diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8abd935c9638..c898cbe0dba9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,8 +6,13 @@ FEATURES:
[Stackdriver](https://cloud.google.com/stackdriver/). See the [configuration
documentation](https://www.vaultproject.io/docs/config/index.html) for
details. [GH-6957]
+ * Transit: Signing and verification is now supported with the P-384
+ (secp384r1) and P-521 (secp521r1) ECDSA curves [GH-7551]
+ * Transit: Encryption and decryption is now supported via AES128-GCM96
+ [GH-7555]
CHANGES:
+
* sys/seal-status now has a `storage_type` field denoting what type of storage
the cluster is configured to use
@@ -16,21 +21,35 @@ IMPROVEMENTS:
* auth/jwt: The redirect callback host may now be specified for CLI logins
[JWT-71]
* core: Exit ScanView if context has been cancelled [GH-7419]
- * secrets/aws: The root config can now be read [GH-7245]
- * storage/cassandra: Improve storage efficiency by eliminating unnecessary
- copies of value data [GH-7199]
* replication (enterprise): Write-Ahead-Log entries will not duplicate the
data belonging to the encompassing physical entries of the transaction,
thereby improving the performance and storage capacity.
+ * secrets/aws: The root config can now be read [GH-7245]
+ * storage/azure: Add config parameter to Azure storage backend to allow
+ specifying the ARM endpoint [GH-7567]
+ * storage/cassandra: Improve storage efficiency by eliminating unnecessary
+ copies of value data [GH-7199]
+ * sys: Add a new `sys/host-info` endpoint for querying information about
+ the host [GH-7330]
+ * sys: Add a new set of endpoints under `sys/pprof/` that allows profiling
+ information to be extracted [GH-7473]
BUG FIXES:
+
* agent: Fix handling of gzipped responses [GH-7470]
* auth/gcp: Fix a bug where region information in instance groups names could
cause an authorization attempt to fail [GCP-74]
* cli: Fix a bug where a token of an unknown format (e.g. in ~/.vault-token)
could cause confusing error messages during `vault login` [GH-7508]
+ * identity: Add required field `response_types_supported` to identity token
+ `.well-known/openid-configuration` response [GH-7533]
* identity (enterprise): Fixed identity case sensitive loading in secondary
cluster [GH-7327]
+ * secrets/database: Fix bug in combined DB secrets engine that can result in
+ writes to static-roles endpoints timing out [GH-7518]
+ * ui: using the `wrapped_token` query param will work with `redirect_to` and
+ will automatically log in as intended [GH-7398]
+ * ui: Allow kv v2 secrets that are gated by Control Groups to be viewed in the UI [GH-7504]
## 1.2.3 (September 12, 2019)
@@ -269,13 +288,13 @@ BUG FIXES:
* namespaces: Fix a behavior (currently only known to be benign) where we
wouldn't delete policies through the official functions before wiping the
namespaces on deletion
+ * secrets/database: Escape username/password before using in connection URL
+ [GH-7089]
* secrets/pki: Forward revocation requests to active node when on a
performance standby [GH-7173]
* ui: Fix timestamp on some transit keys [GH-6827]
* ui: Show Entities and Groups in Side Navigation [GH-7138]
* ui: Ensure dropdown updates selected item on HTTP Request Metrics page
- * secret/database: Escape username/password before using in connection URL
- [GH-7089]
## 1.1.4/1.1.5 (July 25th/30th, 2019)
diff --git a/api/go.sum b/api/go.sum
index 43c170e62204..d5dd66c3c39e 100644
--- a/api/go.sum
+++ b/api/go.sum
@@ -94,6 +94,7 @@ golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5h
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190129075346-302c3dd5f1cc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e h1:nFYrTHrdrAOpShe27kaFHjsqYSEQ0KWqdWLu3xuZJts=
golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db h1:6/JqlYfC1CCaLnGceQTI+sDGhC9UBSPAsBqI0Gun6kU=
diff --git a/builtin/logical/database/rotation.go b/builtin/logical/database/rotation.go
index 46759cbec681..9ac4374e6b48 100644
--- a/builtin/logical/database/rotation.go
+++ b/builtin/logical/database/rotation.go
@@ -127,112 +127,115 @@ type setCredentialsWAL struct {
// This method loops through the priority queue, popping the highest priority
// item until it encounters the first item that does not yet need rotation,
// based on the current time.
-func (b *databaseBackend) rotateCredentials(ctx context.Context, s logical.Storage) error {
- for {
- // Quit rotating credentials if shutdown has started
- select {
- case <-ctx.Done():
- return nil
- default:
- }
- item, err := b.popFromRotationQueue()
- if err != nil {
- if err == queue.ErrEmpty {
- return nil
- }
- return err
- }
+func (b *databaseBackend) rotateCredentials(ctx context.Context, s logical.Storage) {
+ for b.rotateCredential(ctx, s) {
+ }
+}
- // Guard against possible nil item
- if item == nil {
- return nil
+func (b *databaseBackend) rotateCredential(ctx context.Context, s logical.Storage) bool {
+ // Quit rotating credentials if shutdown has started
+ select {
+ case <-ctx.Done():
+ return false
+ default:
+ }
+ item, err := b.popFromRotationQueue()
+ if err != nil {
+ if err != queue.ErrEmpty {
+ b.logger.Error("error popping item from queue", "err", err)
}
+ return false
+ }
- // Grab the exclusive lock for this Role, to make sure we don't incur and
- // writes during the rotation process
- lock := locksutil.LockForKey(b.roleLocks, item.Key)
- lock.Lock()
- defer lock.Unlock()
+ // Guard against possible nil item
+ if item == nil {
+ return false
+ }
- // Validate the role still exists
- role, err := b.StaticRole(ctx, s, item.Key)
- if err != nil {
- b.logger.Error("unable to load role", "role", item.Key, "error", err)
- item.Priority = time.Now().Add(10 * time.Second).Unix()
- if err := b.pushItem(item); err != nil {
- b.logger.Error("unable to push item on to queue", "error", err)
- }
- continue
- }
- if role == nil {
- b.logger.Warn("role not found", "role", item.Key, "error", err)
- continue
- }
+ // Grab the exclusive lock for this Role, to make sure we don't incur and
+ // writes during the rotation process
+ lock := locksutil.LockForKey(b.roleLocks, item.Key)
+ lock.Lock()
+ defer lock.Unlock()
- // If "now" is less than the Item priority, then this item does not need to
- // be rotated
- if time.Now().Unix() < item.Priority {
- if err := b.pushItem(item); err != nil {
- b.logger.Error("unable to push item on to queue", "error", err)
- }
- // Break out of the for loop
- break
+ // Validate the role still exists
+ role, err := b.StaticRole(ctx, s, item.Key)
+ if err != nil {
+ b.logger.Error("unable to load role", "role", item.Key, "error", err)
+ item.Priority = time.Now().Add(10 * time.Second).Unix()
+ if err := b.pushItem(item); err != nil {
+ b.logger.Error("unable to push item on to queue", "error", err)
}
+ return true
+ }
+ if role == nil {
+ b.logger.Warn("role not found", "role", item.Key, "error", err)
+ return true
+ }
- input := &setStaticAccountInput{
- RoleName: item.Key,
- Role: role,
+ // If "now" is less than the Item priority, then this item does not need to
+ // be rotated
+ if time.Now().Unix() < item.Priority {
+ if err := b.pushItem(item); err != nil {
+ b.logger.Error("unable to push item on to queue", "error", err)
}
+ // Break out of the for loop
+ return false
+ }
- // If there is a WAL entry related to this Role, the corresponding WAL ID
- // should be stored in the Item's Value field.
- if walID, ok := item.Value.(string); ok {
- walEntry, err := b.findStaticWAL(ctx, s, walID)
- if err != nil {
- b.logger.Error("error finding static WAL", "error", err)
- item.Priority = time.Now().Add(10 * time.Second).Unix()
- if err := b.pushItem(item); err != nil {
- b.logger.Error("unable to push item on to queue", "error", err)
- }
- }
- if walEntry != nil && walEntry.NewPassword != "" {
- input.Password = walEntry.NewPassword
- input.WALID = walID
- }
- }
+ input := &setStaticAccountInput{
+ RoleName: item.Key,
+ Role: role,
+ }
- resp, err := b.setStaticAccount(ctx, s, input)
+ // If there is a WAL entry related to this Role, the corresponding WAL ID
+ // should be stored in the Item's Value field.
+ if walID, ok := item.Value.(string); ok {
+ walEntry, err := b.findStaticWAL(ctx, s, walID)
if err != nil {
- b.logger.Error("unable to rotate credentials in periodic function", "error", err)
- // Increment the priority enough so that the next call to this method
- // likely will not attempt to rotate it, as a back-off of sorts
+ b.logger.Error("error finding static WAL", "error", err)
item.Priority = time.Now().Add(10 * time.Second).Unix()
-
- // Preserve the WALID if it was returned
- if resp != nil && resp.WALID != "" {
- item.Value = resp.WALID
- }
-
if err := b.pushItem(item); err != nil {
b.logger.Error("unable to push item on to queue", "error", err)
}
- // Go to next item
- continue
}
+ if walEntry != nil && walEntry.NewPassword != "" {
+ input.Password = walEntry.NewPassword
+ input.WALID = walID
+ }
+ }
- lvr := resp.RotationTime
- if lvr.IsZero() {
- lvr = time.Now()
+ resp, err := b.setStaticAccount(ctx, s, input)
+ if err != nil {
+ b.logger.Error("unable to rotate credentials in periodic function", "error", err)
+ // Increment the priority enough so that the next call to this method
+ // likely will not attempt to rotate it, as a back-off of sorts
+ item.Priority = time.Now().Add(10 * time.Second).Unix()
+
+ // Preserve the WALID if it was returned
+ if resp != nil && resp.WALID != "" {
+ item.Value = resp.WALID
}
- // Update priority and push updated Item to the queue
- nextRotation := lvr.Add(role.StaticAccount.RotationPeriod)
- item.Priority = nextRotation.Unix()
if err := b.pushItem(item); err != nil {
- b.logger.Warn("unable to push item on to queue", "error", err)
+ b.logger.Error("unable to push item on to queue", "error", err)
}
+ // Go to next item
+ return true
}
- return nil
+
+ lvr := resp.RotationTime
+ if lvr.IsZero() {
+ lvr = time.Now()
+ }
+
+ // Update priority and push updated Item to the queue
+ nextRotation := lvr.Add(role.StaticAccount.RotationPeriod)
+ item.Priority = nextRotation.Unix()
+ if err := b.pushItem(item); err != nil {
+ b.logger.Warn("unable to push item on to queue", "error", err)
+ }
+ return true
}
// findStaticWAL loads a WAL entry by ID. If found, only return the WAL if it
diff --git a/builtin/logical/database/rotation_test.go b/builtin/logical/database/rotation_test.go
index 644d92a760c6..6d6a8d0ce27a 100644
--- a/builtin/logical/database/rotation_test.go
+++ b/builtin/logical/database/rotation_test.go
@@ -18,9 +18,12 @@ import (
"github.com/lib/pq"
)
-const dbUser = "vaultstatictest"
+const (
+ dbUser = "vaultstatictest"
+ dbUserDefaultPassword = "password"
-const testMongoDBRole = `{ "db": "admin", "roles": [ { "role": "readWrite" } ] }`
+ testMongoDBRole = `{ "db": "admin", "roles": [ { "role": "readWrite" } ] }`
+)
func TestBackend_StaticRole_Rotate_basic(t *testing.T) {
cluster, sys := getCluster(t)
@@ -44,9 +47,9 @@ func TestBackend_StaticRole_Rotate_basic(t *testing.T) {
defer cleanup()
// create the database user
- createTestPGUser(t, connURL, dbUser, "password", testRoleStaticCreate)
+ createTestPGUser(t, connURL, dbUser, dbUserDefaultPassword, testRoleStaticCreate)
- verifyPgConn(t, dbUser, "password", connURL)
+ verifyPgConn(t, dbUser, dbUserDefaultPassword, connURL)
// Configure a connection
data := map[string]interface{}{
@@ -192,7 +195,7 @@ func TestBackend_StaticRole_Rotate_NonStaticError(t *testing.T) {
defer cleanup()
// create the database user
- createTestPGUser(t, connURL, dbUser, "password", testRoleStaticCreate)
+ createTestPGUser(t, connURL, dbUser, dbUserDefaultPassword, testRoleStaticCreate)
// Configure a connection
data := map[string]interface{}{
@@ -254,7 +257,7 @@ func TestBackend_StaticRole_Rotate_NonStaticError(t *testing.T) {
}
// Verify username/password
- verifyPgConn(t, dbUser, "password", connURL)
+ verifyPgConn(t, dbUser, dbUserDefaultPassword, connURL)
// Trigger rotation
data = map[string]interface{}{"name": "plugin-role-test"}
req = &logical.Request{
@@ -296,7 +299,7 @@ func TestBackend_StaticRole_Revoke_user(t *testing.T) {
defer cleanup()
// create the database user
- createTestPGUser(t, connURL, dbUser, "password", testRoleStaticCreate)
+ createTestPGUser(t, connURL, dbUser, dbUserDefaultPassword, testRoleStaticCreate)
// Configure a connection
data := map[string]interface{}{
@@ -521,7 +524,7 @@ func TestBackend_Static_QueueWAL_discard_role_newer_rotation_date(t *testing.T)
defer cleanup()
// create the database user
- createTestPGUser(t, connURL, dbUser, "password", testRoleStaticCreate)
+ createTestPGUser(t, connURL, dbUser, dbUserDefaultPassword, testRoleStaticCreate)
// Configure a connection
data := map[string]interface{}{
@@ -706,7 +709,7 @@ func TestBackend_StaticRole_Rotations_PostgreSQL(t *testing.T) {
testCases := []string{"65", "130", "5400"}
// Create database users ahead
for _, tc := range testCases {
- createTestPGUser(t, connURL, dbUser+tc, "password", testRoleStaticCreate)
+ createTestPGUser(t, connURL, dbUser+tc, dbUserDefaultPassword, testRoleStaticCreate)
}
// Configure a connection
@@ -953,6 +956,76 @@ func TestBackend_StaticRole_Rotations_MongoDB(t *testing.T) {
}
}
+// Demonstrates a bug fix for the credential rotation not releasing locks
+func TestBackend_StaticRole_LockRegression(t *testing.T) {
+ cluster, sys := getCluster(t)
+ defer cluster.Cleanup()
+
+ config := logical.TestBackendConfig()
+ config.StorageView = &logical.InmemStorage{}
+ config.System = sys
+
+ lb, err := Factory(context.Background(), config)
+ if err != nil {
+ t.Fatal(err)
+ }
+ b, ok := lb.(*databaseBackend)
+ if !ok {
+ t.Fatal("could not convert to db backend")
+ }
+ defer b.Cleanup(context.Background())
+
+ cleanup, connURL := preparePostgresTestContainer(t, config.StorageView, b)
+ defer cleanup()
+
+ // Configure a connection
+ data := map[string]interface{}{
+ "connection_url": connURL,
+ "plugin_name": "postgresql-database-plugin",
+ "verify_connection": false,
+ "allowed_roles": []string{"*"},
+ "name": "plugin-test",
+ }
+
+ req := &logical.Request{
+ Operation: logical.UpdateOperation,
+ Path: "config/plugin-test",
+ Storage: config.StorageView,
+ Data: data,
+ }
+ resp, err := b.HandleRequest(namespace.RootContext(nil), req)
+ if err != nil || (resp != nil && resp.IsError()) {
+ t.Fatalf("err:%s resp:%#v\n", err, resp)
+ }
+
+ createTestPGUser(t, connURL, dbUser, dbUserDefaultPassword, testRoleStaticCreate)
+ for i := 0; i < 25; i++ {
+ data := map[string]interface{}{
+ "name": "plugin-role-test",
+ "db_name": "plugin-test",
+ "rotation_statements": testRoleStaticUpdate,
+ "username": dbUser,
+ "rotation_period": "7s",
+ }
+
+ req = &logical.Request{
+ Operation: logical.UpdateOperation,
+ Path: "static-roles/plugin-role-test",
+ Storage: config.StorageView,
+ Data: data,
+ }
+
+ resp, err = b.HandleRequest(namespace.RootContext(nil), req)
+ if err != nil || (resp != nil && resp.IsError()) {
+ t.Fatalf("err:%s resp:%#v\n", err, resp)
+ }
+
+ // sleeping is needed to trigger the deadlock, otherwise things are
+ // processed too quickly to trigger the rotation lock on so few roles
+ time.Sleep(500 * time.Millisecond)
+ }
+}
+
// capturePasswords captures the current passwords at the time of calling, and
// returns a map of username / passwords building off of the input map
func capturePasswords(t *testing.T, b logical.Backend, config *logical.BackendConfig, testCases []string, pws map[string][]string) map[string][]string {
diff --git a/builtin/logical/transit/backend_test.go b/builtin/logical/transit/backend_test.go
index db103782e0d5..c749d592e2a5 100644
--- a/builtin/logical/transit/backend_test.go
+++ b/builtin/logical/transit/backend_test.go
@@ -968,8 +968,10 @@ func testDerivedKeyUpgrade(t *testing.T, keyType keysutil.KeyType) {
func TestConvergentEncryption(t *testing.T) {
testConvergentEncryptionCommon(t, 0, keysutil.KeyType_AES256_GCM96)
+ testConvergentEncryptionCommon(t, 2, keysutil.KeyType_AES128_GCM96)
testConvergentEncryptionCommon(t, 2, keysutil.KeyType_AES256_GCM96)
testConvergentEncryptionCommon(t, 2, keysutil.KeyType_ChaCha20_Poly1305)
+ testConvergentEncryptionCommon(t, 3, keysutil.KeyType_AES128_GCM96)
testConvergentEncryptionCommon(t, 3, keysutil.KeyType_AES256_GCM96)
testConvergentEncryptionCommon(t, 3, keysutil.KeyType_ChaCha20_Poly1305)
}
diff --git a/builtin/logical/transit/path_backup_test.go b/builtin/logical/transit/path_backup_test.go
index 415ff9ad097d..8a6e34465e38 100644
--- a/builtin/logical/transit/path_backup_test.go
+++ b/builtin/logical/transit/path_backup_test.go
@@ -9,6 +9,7 @@ import (
func TestTransit_BackupRestore(t *testing.T) {
// Test encryption/decryption after a restore for supported keys
+ testBackupRestore(t, "aes128-gcm96", "encrypt-decrypt")
testBackupRestore(t, "aes256-gcm96", "encrypt-decrypt")
testBackupRestore(t, "chacha20-poly1305", "encrypt-decrypt")
testBackupRestore(t, "rsa-2048", "encrypt-decrypt")
@@ -16,14 +17,19 @@ func TestTransit_BackupRestore(t *testing.T) {
// Test signing/verification after a restore for supported keys
testBackupRestore(t, "ecdsa-p256", "sign-verify")
+ testBackupRestore(t, "ecdsa-p384", "sign-verify")
+ testBackupRestore(t, "ecdsa-p521", "sign-verify")
testBackupRestore(t, "ed25519", "sign-verify")
testBackupRestore(t, "rsa-2048", "sign-verify")
testBackupRestore(t, "rsa-4096", "sign-verify")
// Test HMAC/verification after a restore for all key types
+ testBackupRestore(t, "aes128-gcm96", "hmac-verify")
testBackupRestore(t, "aes256-gcm96", "hmac-verify")
testBackupRestore(t, "chacha20-poly1305", "hmac-verify")
testBackupRestore(t, "ecdsa-p256", "hmac-verify")
+ testBackupRestore(t, "ecdsa-p384", "hmac-verify")
+ testBackupRestore(t, "ecdsa-p521", "hmac-verify")
testBackupRestore(t, "ed25519", "hmac-verify")
testBackupRestore(t, "rsa-2048", "hmac-verify")
testBackupRestore(t, "rsa-4096", "hmac-verify")
diff --git a/builtin/logical/transit/path_config_test.go b/builtin/logical/transit/path_config_test.go
index 5d5c70223fcd..c0f0eba0ea11 100644
--- a/builtin/logical/transit/path_config_test.go
+++ b/builtin/logical/transit/path_config_test.go
@@ -32,13 +32,17 @@ func TestTransit_ConfigSettings(t *testing.T) {
req := &logical.Request{
Storage: storage,
Operation: logical.UpdateOperation,
- Path: "keys/aes",
+ Path: "keys/aes256",
Data: map[string]interface{}{
"derived": true,
},
}
doReq(req)
+ req.Path = "keys/aes128"
+ req.Data["type"] = "aes128-gcm96"
+ doReq(req)
+
req.Path = "keys/ed"
req.Data["type"] = "ed25519"
doReq(req)
@@ -49,9 +53,23 @@ func TestTransit_ConfigSettings(t *testing.T) {
req.Data["type"] = "ecdsa-p256"
doReq(req)
+ req.Path = "keys/p384"
+ req.Data["type"] = "ecdsa-p384"
+ doReq(req)
+
+ req.Path = "keys/p521"
+ req.Data["type"] = "ecdsa-p521"
+ doReq(req)
+
delete(req.Data, "type")
- req.Path = "keys/aes/rotate"
+ req.Path = "keys/aes128/rotate"
+ doReq(req)
+ doReq(req)
+ doReq(req)
+ doReq(req)
+
+ req.Path = "keys/aes256/rotate"
doReq(req)
doReq(req)
doReq(req)
@@ -69,7 +87,19 @@ func TestTransit_ConfigSettings(t *testing.T) {
doReq(req)
doReq(req)
- req.Path = "keys/aes/config"
+ req.Path = "keys/p384/rotate"
+ doReq(req)
+ doReq(req)
+ doReq(req)
+ doReq(req)
+
+ req.Path = "keys/p521/rotate"
+ doReq(req)
+ doReq(req)
+ doReq(req)
+ doReq(req)
+
+ req.Path = "keys/aes256/config"
// Too high
req.Data["min_decryption_version"] = 7
doErrReq(req)
@@ -94,10 +124,17 @@ func TestTransit_ConfigSettings(t *testing.T) {
req.Data["min_decryption_version"] = 2
req.Data["min_encryption_version"] = 3
doReq(req)
+ req.Path = "keys/aes128/config"
+ doReq(req)
req.Path = "keys/ed/config"
doReq(req)
req.Path = "keys/p256/config"
doReq(req)
+ req.Path = "keys/p384/config"
+ doReq(req)
+
+ req.Path = "keys/p521/config"
+ doReq(req)
req.Data = map[string]interface{}{
"plaintext": "abcd",
@@ -106,7 +143,7 @@ func TestTransit_ConfigSettings(t *testing.T) {
}
maxKeyVersion := 5
- key := "aes"
+ key := "aes256"
testHMAC := func(ver int, valid bool) {
req.Path = "hmac/" + key
@@ -168,6 +205,16 @@ func TestTransit_ConfigSettings(t *testing.T) {
testHMAC(3, true)
testHMAC(2, false)
+ key = "aes128"
+ testEncryptDecrypt(5, true)
+ testEncryptDecrypt(4, true)
+ testEncryptDecrypt(3, true)
+ testEncryptDecrypt(2, false)
+ testHMAC(5, true)
+ testHMAC(4, true)
+ testHMAC(3, true)
+ testHMAC(2, false)
+
delete(req.Data, "plaintext")
req.Data["input"] = "abcd"
key = "ed"
@@ -215,4 +262,24 @@ func TestTransit_ConfigSettings(t *testing.T) {
testHMAC(4, true)
testHMAC(3, true)
testHMAC(2, false)
+
+ key = "p384"
+ testSignVerify(5, true)
+ testSignVerify(4, true)
+ testSignVerify(3, true)
+ testSignVerify(2, false)
+ testHMAC(5, true)
+ testHMAC(4, true)
+ testHMAC(3, true)
+ testHMAC(2, false)
+
+ key = "p521"
+ testSignVerify(5, true)
+ testSignVerify(4, true)
+ testSignVerify(3, true)
+ testSignVerify(2, false)
+ testHMAC(5, true)
+ testHMAC(4, true)
+ testHMAC(3, true)
+ testHMAC(2, false)
}
diff --git a/builtin/logical/transit/path_encrypt.go b/builtin/logical/transit/path_encrypt.go
index ed2245afb757..9dca044cdca3 100644
--- a/builtin/logical/transit/path_encrypt.go
+++ b/builtin/logical/transit/path_encrypt.go
@@ -88,8 +88,7 @@ encryption key) this nonce value is **never reused**.
Description: `
This parameter is required when encryption key is expected to be created.
When performing an upsert operation, the type of key to create. Currently,
-"aes256-gcm96" (symmetric) is the only type supported. Defaults to
-"aes256-gcm96".`,
+"aes128-gcm96" (symmetric) and "aes256-gcm96" (symmetric) are the only types supported. Defaults to "aes256-gcm96".`,
},
"convergent_encryption": &framework.FieldSchema{
@@ -228,11 +227,13 @@ func (b *backend) pathEncryptWrite(ctx context.Context, req *logical.Request, d
keyType := d.Get("type").(string)
switch keyType {
+ case "aes128-gcm96":
+ polReq.KeyType = keysutil.KeyType_AES128_GCM96
case "aes256-gcm96":
polReq.KeyType = keysutil.KeyType_AES256_GCM96
case "chacha20-poly1305":
polReq.KeyType = keysutil.KeyType_ChaCha20_Poly1305
- case "ecdsa-p256":
+ case "ecdsa-p256", "ecdsa-p384", "ecdsa-p521":
return logical.ErrorResponse(fmt.Sprintf("key type %v not supported for this operation", keyType)), logical.ErrInvalidRequest
default:
return logical.ErrorResponse(fmt.Sprintf("unknown key type %v", keyType)), logical.ErrInvalidRequest
diff --git a/builtin/logical/transit/path_export.go b/builtin/logical/transit/path_export.go
index b0f00edb2fc4..9384827d4a0b 100644
--- a/builtin/logical/transit/path_export.go
+++ b/builtin/logical/transit/path_export.go
@@ -155,7 +155,7 @@ func getExportKey(policy *keysutil.Policy, key *keysutil.KeyEntry, exportType st
case exportTypeEncryptionKey:
switch policy.Type {
- case keysutil.KeyType_AES256_GCM96, keysutil.KeyType_ChaCha20_Poly1305:
+ case keysutil.KeyType_AES128_GCM96, keysutil.KeyType_AES256_GCM96, keysutil.KeyType_ChaCha20_Poly1305:
return strings.TrimSpace(base64.StdEncoding.EncodeToString(key.Key)), nil
case keysutil.KeyType_RSA2048, keysutil.KeyType_RSA4096:
@@ -164,8 +164,17 @@ func getExportKey(policy *keysutil.Policy, key *keysutil.KeyEntry, exportType st
case exportTypeSigningKey:
switch policy.Type {
- case keysutil.KeyType_ECDSA_P256:
- ecKey, err := keyEntryToECPrivateKey(key, elliptic.P256())
+ case keysutil.KeyType_ECDSA_P256, keysutil.KeyType_ECDSA_P384, keysutil.KeyType_ECDSA_P521:
+ var curve elliptic.Curve
+ switch policy.Type {
+ case keysutil.KeyType_ECDSA_P384:
+ curve = elliptic.P384()
+ case keysutil.KeyType_ECDSA_P521:
+ curve = elliptic.P521()
+ default:
+ curve = elliptic.P256()
+ }
+ ecKey, err := keyEntryToECPrivateKey(key, curve)
if err != nil {
return "", err
}
diff --git a/builtin/logical/transit/path_export_test.go b/builtin/logical/transit/path_export_test.go
index 21b58d10cbf5..d811556a600c 100644
--- a/builtin/logical/transit/path_export_test.go
+++ b/builtin/logical/transit/path_export_test.go
@@ -11,13 +11,19 @@ import (
)
func TestTransit_Export_KeyVersion_ExportsCorrectVersion(t *testing.T) {
+ verifyExportsCorrectVersion(t, "encryption-key", "aes128-gcm96")
verifyExportsCorrectVersion(t, "encryption-key", "aes256-gcm96")
verifyExportsCorrectVersion(t, "encryption-key", "chacha20-poly1305")
verifyExportsCorrectVersion(t, "signing-key", "ecdsa-p256")
+ verifyExportsCorrectVersion(t, "signing-key", "ecdsa-p384")
+ verifyExportsCorrectVersion(t, "signing-key", "ecdsa-p521")
verifyExportsCorrectVersion(t, "signing-key", "ed25519")
+ verifyExportsCorrectVersion(t, "hmac-key", "aes128-gcm96")
verifyExportsCorrectVersion(t, "hmac-key", "aes256-gcm96")
verifyExportsCorrectVersion(t, "hmac-key", "chacha20-poly1305")
verifyExportsCorrectVersion(t, "hmac-key", "ecdsa-p256")
+ verifyExportsCorrectVersion(t, "hmac-key", "ecdsa-p384")
+ verifyExportsCorrectVersion(t, "hmac-key", "ecdsa-p521")
verifyExportsCorrectVersion(t, "hmac-key", "ed25519")
}
@@ -271,6 +277,8 @@ func TestTransit_Export_SigningDoesNotSupportSigning_ReturnsError(t *testing.T)
func TestTransit_Export_EncryptionDoesNotSupportEncryption_ReturnsError(t *testing.T) {
testTransit_Export_EncryptionDoesNotSupportEncryption_ReturnsError(t, "ecdsa-p256")
+ testTransit_Export_EncryptionDoesNotSupportEncryption_ReturnsError(t, "ecdsa-p384")
+ testTransit_Export_EncryptionDoesNotSupportEncryption_ReturnsError(t, "ecdsa-p521")
testTransit_Export_EncryptionDoesNotSupportEncryption_ReturnsError(t, "ed25519")
}
diff --git a/builtin/logical/transit/path_keys.go b/builtin/logical/transit/path_keys.go
index b321ee0c9ae4..b1b05fe96d2d 100644
--- a/builtin/logical/transit/path_keys.go
+++ b/builtin/logical/transit/path_keys.go
@@ -45,8 +45,8 @@ func (b *backend) pathKeys() *framework.Path {
Type: framework.TypeString,
Default: "aes256-gcm96",
Description: `
-The type of key to create. Currently, "aes256-gcm96" (symmetric), "ecdsa-p256"
-(asymmetric), 'ed25519' (asymmetric), 'rsa-2048' (asymmetric), 'rsa-4096'
+The type of key to create. Currently, "aes128-gcm96" (symmetric), "aes256-gcm96" (symmetric), "ecdsa-p256"
+(asymmetric), "ecdsa-p384" (asymmetric), "ecdsa-p521" (asymmetric), "ed25519" (asymmetric), "rsa-2048" (asymmetric), "rsa-4096"
(asymmetric) are supported. Defaults to "aes256-gcm96".
`,
},
@@ -139,12 +139,18 @@ func (b *backend) pathPolicyWrite(ctx context.Context, req *logical.Request, d *
AllowPlaintextBackup: allowPlaintextBackup,
}
switch keyType {
+ case "aes128-gcm96":
+ polReq.KeyType = keysutil.KeyType_AES128_GCM96
case "aes256-gcm96":
polReq.KeyType = keysutil.KeyType_AES256_GCM96
case "chacha20-poly1305":
polReq.KeyType = keysutil.KeyType_ChaCha20_Poly1305
case "ecdsa-p256":
polReq.KeyType = keysutil.KeyType_ECDSA_P256
+ case "ecdsa-p384":
+ polReq.KeyType = keysutil.KeyType_ECDSA_P384
+ case "ecdsa-p521":
+ polReq.KeyType = keysutil.KeyType_ECDSA_P521
case "ed25519":
polReq.KeyType = keysutil.KeyType_ED25519
case "rsa-2048":
@@ -256,14 +262,14 @@ func (b *backend) pathPolicyRead(ctx context.Context, req *logical.Request, d *f
}
switch p.Type {
- case keysutil.KeyType_AES256_GCM96, keysutil.KeyType_ChaCha20_Poly1305:
+ case keysutil.KeyType_AES128_GCM96, keysutil.KeyType_AES256_GCM96, keysutil.KeyType_ChaCha20_Poly1305:
retKeys := map[string]int64{}
for k, v := range p.Keys {
retKeys[k] = v.DeprecatedCreationTime
}
resp.Data["keys"] = retKeys
- case keysutil.KeyType_ECDSA_P256, keysutil.KeyType_ED25519, keysutil.KeyType_RSA2048, keysutil.KeyType_RSA4096:
+ case keysutil.KeyType_ECDSA_P256, keysutil.KeyType_ECDSA_P384, keysutil.KeyType_ECDSA_P521, keysutil.KeyType_ED25519, keysutil.KeyType_RSA2048, keysutil.KeyType_RSA4096:
retKeys := map[string]map[string]interface{}{}
for k, v := range p.Keys {
key := asymKey{
@@ -277,6 +283,10 @@ func (b *backend) pathPolicyRead(ctx context.Context, req *logical.Request, d *f
switch p.Type {
case keysutil.KeyType_ECDSA_P256:
key.Name = elliptic.P256().Params().Name
+ case keysutil.KeyType_ECDSA_P384:
+ key.Name = elliptic.P384().Params().Name
+ case keysutil.KeyType_ECDSA_P521:
+ key.Name = elliptic.P521().Params().Name
case keysutil.KeyType_ED25519:
if p.Derived {
if len(context) == 0 {
diff --git a/builtin/logical/transit/path_keys_test.go b/builtin/logical/transit/path_keys_test.go
index 3a7d9893d79e..a99f64d7a17f 100644
--- a/builtin/logical/transit/path_keys_test.go
+++ b/builtin/logical/transit/path_keys_test.go
@@ -58,6 +58,13 @@ func TestTransit_Issue_2958(t *testing.T) {
t.Fatal(err)
}
+ _, err = client.Logical().Write("transit/keys/foobar", map[string]interface{}{
+ "type": "ecdsa-p384",
+ })
+ if err != nil {
+ t.Fatal(err)
+ }
+
_, err = client.Logical().Write("transit/keys/bar", map[string]interface{}{
"type": "ed25519",
})
@@ -70,6 +77,11 @@ func TestTransit_Issue_2958(t *testing.T) {
t.Fatal(err)
}
+ _, err = client.Logical().Read("transit/keys/foobar")
+ if err != nil {
+ t.Fatal(err)
+ }
+
_, err = client.Logical().Read("transit/keys/bar")
if err != nil {
t.Fatal(err)
diff --git a/builtin/logical/transit/path_sign_verify_test.go b/builtin/logical/transit/path_sign_verify_test.go
index 464010eec6a8..063b13893d4a 100644
--- a/builtin/logical/transit/path_sign_verify_test.go
+++ b/builtin/logical/transit/path_sign_verify_test.go
@@ -3,6 +3,7 @@ package transit
import (
"context"
"encoding/base64"
+ "fmt"
"strconv"
"strings"
"testing"
@@ -24,7 +25,19 @@ type signOutcome struct {
keyValid bool
}
-func TestTransit_SignVerify_P256(t *testing.T) {
+func TestTransit_SignVerify_ECDSA(t *testing.T) {
+ t.Run("256", func(t *testing.T) {
+ testTransit_SignVerify_ECDSA(t, 256)
+ })
+ t.Run("384", func(t *testing.T) {
+ testTransit_SignVerify_ECDSA(t, 384)
+ })
+ t.Run("521", func(t *testing.T) {
+ testTransit_SignVerify_ECDSA(t, 521)
+ })
+}
+
+func testTransit_SignVerify_ECDSA(t *testing.T, bits int) {
b, storage := createBackendWithSysView(t)
// First create a key
@@ -33,7 +46,7 @@ func TestTransit_SignVerify_P256(t *testing.T) {
Operation: logical.UpdateOperation,
Path: "keys/foo",
Data: map[string]interface{}{
- "type": "ecdsa-p256",
+ "type": fmt.Sprintf("ecdsa-p%d", bits),
},
}
_, err := b.HandleRequest(context.Background(), req)
@@ -52,35 +65,77 @@ func TestTransit_SignVerify_P256(t *testing.T) {
// Useful code to output a key for openssl verification
/*
- {
- key := p.Keys[p.LatestVersion]
+ if bits == 384 {
+ var curve elliptic.Curve
+ switch bits {
+ case 521:
+ curve = elliptic.P521()
+ case 384:
+ curve = elliptic.P384()
+ default:
+ curve = elliptic.P256()
+ }
+ key := p.Keys[strconv.Itoa(p.LatestVersion)]
keyBytes, _ := x509.MarshalECPrivateKey(&ecdsa.PrivateKey{
PublicKey: ecdsa.PublicKey{
- Curve: elliptic.P256(),
- X: key.X,
- Y: key.Y,
+ Curve: curve,
+ X: key.EC_X,
+ Y: key.EC_Y,
},
- D: key.D,
+ D: key.EC_D,
})
pemBlock := &pem.Block{
Type: "EC PRIVATE KEY",
Bytes: keyBytes,
}
pemBytes := pem.EncodeToMemory(pemBlock)
- t.Fatalf("X: %s, Y: %s, D: %s, marshaled: %s", key.X.Text(16), key.Y.Text(16), key.D.Text(16), string(pemBytes))
+ t.Fatalf("X: %s, Y: %s, D: %s, marshaled: %s", key.EC_X.Text(16), key.EC_Y.Text(16), key.EC_D.Text(16), string(pemBytes))
}
*/
+ var xString, yString, dString string
+ switch bits {
+ case 384:
+ xString = "703457a84e48bfcb037cfb509f1870d2aa5b74c109c2f24624ab21444492575229f8711453e5c656dab596b4e26db30e"
+ yString = "411c5b7092a893dc8b7af39de3d21d1c26f45b27616baeac4c479ef3c9f21c194b5ac501dee47ba2b2cb243a54256524"
+ dString = "3de3e4fd2ecbc490e956f41f5003a1e57a84763cec7b722fa3427cf461a1148ea4d5206023bcce0422289f6633730759"
+ /*
+ -----BEGIN EC PRIVATE KEY-----
+ MIGkAgEBBDA94+T9LsvEkOlW9B9QA6HleoR2POx7ci+jQnz0YaEUjqTVIGAjvM4E
+ IiifZjNzB1mgBwYFK4EEACKhZANiAARwNFeoTki/ywN8+1CfGHDSqlt0wQnC8kYk
+ qyFERJJXUin4cRRT5cZW2rWWtOJtsw5BHFtwkqiT3It6853j0h0cJvRbJ2FrrqxM
+ R57zyfIcGUtaxQHe5HuissskOlQlZSQ=
+ -----END EC PRIVATE KEY-----
+ */
+ case 521:
+ xString = "1913f75fc044fe5d1f871c2629a377462fd819b174a41d3ec7d04ebd5ae35475ff8de544f4e19a9aa6b16a8f67af479be6884e00ca3147dc24d5924d66ac395e04b"
+ yString = "4919406b90d8323fdb5c9c4f48259c56ebcea37b40ad1a82bbbfad62a9b9c2dce515772274b84725471c7d0b7c62e10c23296b1a9d2b2586ada67735ff5d9fffc4"
+ dString = "1867d0fcd9bac4c5821b70a6b13117499438f8c274579c0aba254fbd85fa98892c3608576197d5534366a9aab0f904155bec46d800d23a57f7f053d91526568b09"
+ /*
+ -----BEGIN EC PRIVATE KEY-----
+ MIHcAgEBBEIAGGfQ/Nm6xMWCG3CmsTEXSZQ4+MJ0V5wKuiVPvYX6mIksNghXYZfV
+ U0Nmqaqw+QQVW+xG2ADSOlf38FPZFSZWiwmgBwYFK4EEACOhgYkDgYYABAGRP3X8
+ BE/l0fhxwmKaN3Ri/YGbF0pB0+x9BOvVrjVHX/jeVE9OGamqaxao9nr0eb5ohOAM
+ oxR9wk1ZJNZqw5XgSwBJGUBrkNgyP9tcnE9IJZxW686je0CtGoK7v61iqbnC3OUV
+ dyJ0uEclRxx9C3xi4QwjKWsanSslhq2mdzX/XZ//xA==
+ -----END EC PRIVATE KEY-----
+ */
+ default:
+ xString = "7336010a6da5935113d26d9ea4bb61b3b8d102c9a8083ed432f9b58fd7e80686"
+ yString = "4040aa31864691a8a9e7e3ec9250e85425b797ad7be34ba8df62bfbad45ebb0e"
+ dString = "99e5569be8683a2691dfc560ca9dfa71e887867a3af60635a08a3e3655aba3ef"
+ }
+
keyEntry := p.Keys[strconv.Itoa(p.LatestVersion)]
- _, ok := keyEntry.EC_X.SetString("7336010a6da5935113d26d9ea4bb61b3b8d102c9a8083ed432f9b58fd7e80686", 16)
+ _, ok := keyEntry.EC_X.SetString(xString, 16)
if !ok {
t.Fatal("could not set X")
}
- _, ok = keyEntry.EC_Y.SetString("4040aa31864691a8a9e7e3ec9250e85425b797ad7be34ba8df62bfbad45ebb0e", 16)
+ _, ok = keyEntry.EC_Y.SetString(yString, 16)
if !ok {
t.Fatal("could not set Y")
}
- _, ok = keyEntry.EC_D.SetString("99e5569be8683a2691dfc560ca9dfa71e887867a3af60635a08a3e3655aba3ef", 16)
+ _, ok = keyEntry.EC_D.SetString(dString, 16)
if !ok {
t.Fatal("could not set D")
}
@@ -157,7 +212,14 @@ func TestTransit_SignVerify_P256(t *testing.T) {
verifyRequest(req, true, "", sig[0:len(sig)-2])
// Test a signature generated with the same key by openssl
- sig = `vault:v1:MEUCIAgnEl9V8P305EBAlz68Nq4jZng5fE8k6MactcnlUw9dAiEAvJVePg3dazW6MaW7lRAVtEz82QJDVmR98tXCl8Pc7DA=`
+ switch bits {
+ case 384:
+ sig = `vault:v1:MGUCMHHZLRN/3ehWuWACfSCMLtFtNEAdx6Rkwon2Lx6FWCyXCXqH6A8Pz8er0Qkgvm2ElQIxAO922LmUeYzHmDSfC5is/TjFu3b4Fb+1XtoBXncc2u4t2vSuTAxEv7WMh2D2YDdxeA==`
+ case 521:
+ sig = `vault:v1:MIGIAkIBYhspOgSs/K/NUWtlBN+CfYe1IVFpUbQNSqdjT7s+QKcr6GKmdGLIQAXw0q6K0elBgzi1wgLjxwdscwMeW7tm/QQCQgDzdITGlUEd9Z7DOfLCnDP4X8pGsfO60Tvsh/BN44drZsHLtXYBXLczB/XZfIWAsPMuI5F7ExwVNbmQP0FBVri/QQ==`
+ default:
+ sig = `vault:v1:MEUCIAgnEl9V8P305EBAlz68Nq4jZng5fE8k6MactcnlUw9dAiEAvJVePg3dazW6MaW7lRAVtEz82QJDVmR98tXCl8Pc7DA=`
+ }
verifyRequest(req, false, "", sig)
// Test algorithm selection in the path
diff --git a/command/kv_get.go b/command/kv_get.go
index 2861ca82f249..557ea3179c99 100644
--- a/command/kv_get.go
+++ b/command/kv_get.go
@@ -101,10 +101,6 @@ func (c *KVGetCommand) Run(args []string) int {
if v2 {
path = addPrefixToVKVPath(path, mountPath, "data")
- if err != nil {
- c.UI.Error(err.Error())
- return 2
- }
if c.flagVersion > 0 {
versionParam = map[string]string{
diff --git a/command/server.go b/command/server.go
index 279a643ce62b..8cf7b49600f8 100644
--- a/command/server.go
+++ b/command/server.go
@@ -20,25 +20,22 @@ import (
"sync"
"time"
- "golang.org/x/net/http/httpproxy"
-
- "github.com/hashicorp/vault/helper/metricsutil"
-
monitoring "cloud.google.com/go/monitoring/apiv3"
- metrics "github.com/armon/go-metrics"
+ "github.com/armon/go-metrics"
"github.com/armon/go-metrics/circonus"
"github.com/armon/go-metrics/datadog"
"github.com/armon/go-metrics/prometheus"
stackdriver "github.com/google/go-metrics-stackdriver"
"github.com/hashicorp/errwrap"
log "github.com/hashicorp/go-hclog"
- multierror "github.com/hashicorp/go-multierror"
- sockaddr "github.com/hashicorp/go-sockaddr"
+ "github.com/hashicorp/go-multierror"
+ "github.com/hashicorp/go-sockaddr"
"github.com/hashicorp/vault/audit"
"github.com/hashicorp/vault/command/server"
serverseal "github.com/hashicorp/vault/command/server/seal"
"github.com/hashicorp/vault/helper/builtinplugins"
gatedwriter "github.com/hashicorp/vault/helper/gated-writer"
+ "github.com/hashicorp/vault/helper/metricsutil"
"github.com/hashicorp/vault/helper/namespace"
"github.com/hashicorp/vault/helper/reload"
vaulthttp "github.com/hashicorp/vault/http"
@@ -54,8 +51,9 @@ import (
vaultseal "github.com/hashicorp/vault/vault/seal"
shamirseal "github.com/hashicorp/vault/vault/seal/shamir"
"github.com/mitchellh/cli"
- testing "github.com/mitchellh/go-testing-interface"
+ "github.com/mitchellh/go-testing-interface"
"github.com/posener/complete"
+ "golang.org/x/net/http/httpproxy"
"google.golang.org/api/option"
"google.golang.org/grpc/grpclog"
)
@@ -125,9 +123,10 @@ type ServerCommand struct {
type ServerListener struct {
net.Listener
- config map[string]interface{}
- maxRequestSize int64
- maxRequestDuration time.Duration
+ config map[string]interface{}
+ maxRequestSize int64
+ maxRequestDuration time.Duration
+ unauthenticatedMetricsAccess bool
}
func (c *ServerCommand) Synopsis() string {
@@ -988,11 +987,31 @@ CLUSTER_SYNTHESIS_COMPLETE:
}
props["max_request_duration"] = fmt.Sprintf("%s", maxRequestDuration.String())
+ var unauthenticatedMetricsAccess bool
+ if telemetryRaw, ok := lnConfig.Config["telemetry"]; ok {
+ telemetry, ok := telemetryRaw.([]map[string]interface{})
+ if !ok {
+ c.UI.Error(fmt.Sprintf("Could not parse telemetry sink value %v", telemetryRaw))
+ return 1
+ }
+
+ for _, item := range telemetry {
+ if valRaw, ok := item["unauthenticated_metrics_access"]; ok {
+ unauthenticatedMetricsAccess, err = parseutil.ParseBool(valRaw)
+ if err != nil {
+ c.UI.Error(fmt.Sprintf("Could not parse unauthenticated_metrics_access value %v", valRaw))
+ return 1
+ }
+ }
+ }
+ }
+
lns = append(lns, ServerListener{
- Listener: ln,
- config: lnConfig.Config,
- maxRequestSize: maxRequestSize,
- maxRequestDuration: maxRequestDuration,
+ Listener: ln,
+ config: lnConfig.Config,
+ maxRequestSize: maxRequestSize,
+ maxRequestDuration: maxRequestDuration,
+ unauthenticatedMetricsAccess: unauthenticatedMetricsAccess,
})
// Store the listener props for output later
@@ -1229,10 +1248,11 @@ CLUSTER_SYNTHESIS_COMPLETE:
// Initialize the HTTP servers
for _, ln := range lns {
handler := vaulthttp.Handler(&vault.HandlerProperties{
- Core: core,
- MaxRequestSize: ln.maxRequestSize,
- MaxRequestDuration: ln.maxRequestDuration,
- DisablePrintableCheck: config.DisablePrintableCheck,
+ Core: core,
+ MaxRequestSize: ln.maxRequestSize,
+ MaxRequestDuration: ln.maxRequestDuration,
+ DisablePrintableCheck: config.DisablePrintableCheck,
+ UnauthenticatedMetricsAccess: ln.unauthenticatedMetricsAccess,
})
// We perform validation on the config earlier, we can just cast here
diff --git a/go.mod b/go.mod
index befb49285a50..015fb8b90a86 100644
--- a/go.mod
+++ b/go.mod
@@ -91,6 +91,7 @@ require (
github.com/joyent/triton-go v0.0.0-20190112182421-51ffac552869
github.com/keybase/go-crypto v0.0.0-20190403132359-d65b6b94177f
github.com/kr/pretty v0.1.0
+ github.com/kr/pty v1.1.3 // indirect
github.com/kr/text v0.1.0
github.com/lib/pq v1.2.0
github.com/mattn/go-colorable v0.1.2
@@ -115,6 +116,7 @@ require (
github.com/ryanuber/columnize v2.1.0+incompatible
github.com/ryanuber/go-glob v1.0.0
github.com/samuel/go-zookeeper v0.0.0-20180130194729-c4fab1ac1bec
+ github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24 // indirect
github.com/streadway/amqp v0.0.0-20190404075320-75d898a42a94 // indirect
github.com/stretchr/testify v1.3.0
diff --git a/go.sum b/go.sum
index 62b14cd48f43..dd9da86cd9ce 100644
--- a/go.sum
+++ b/go.sum
@@ -33,6 +33,8 @@ github.com/SAP/go-hdb v0.14.1 h1:hkw4ozGZ/i4eak7ZuGkY5e0hxiXFdNUBNhr4AvZVNFE=
github.com/SAP/go-hdb v0.14.1/go.mod h1:7fdQLVC2lER3urZLjZCm0AuMQfApof92n3aylBPEkMo=
github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
github.com/Shopify/toxiproxy v2.1.4+incompatible/go.mod h1:OXgGpZ6Cli1/URJOF1DMxUHB2q5Ap20/P/eIdh4G0pI=
+github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6 h1:fLjPD/aNc3UIOA6tDi6QXUemppXK3P9BI7mr2hd6gx8=
+github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
github.com/abdullin/seq v0.0.0-20160510034733-d5467c17e7af h1:DBNMBMuMiWYu0b+8KMJuWmfCkcxl09JwdlqwDZZ6U14=
github.com/abdullin/seq v0.0.0-20160510034733-d5467c17e7af/go.mod h1:5Jv4cbFiHJMsVxt52+i0Ha45fjshj6wxYr1r19tB9bw=
github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc/go.mod h1:LOuyumcjzFXgccqObfd/Ljyb9UuFJ6TxHnclSeseNhc=
@@ -167,6 +169,8 @@ github.com/go-ldap/ldap v3.0.2+incompatible/go.mod h1:qfd9rJvER9Q0/D/Sqn1DfHRoBp
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
github.com/go-martini/martini v0.0.0-20170121215854-22fa46961aab h1:xveKWz2iaueeTaUgdetzel+U7exyigDYBryyVfV/rZk=
github.com/go-martini/martini v0.0.0-20170121215854-22fa46961aab/go.mod h1:/P9AEU963A2AYjv4d1V5eVL1CQbEJq6aCNHDDjibzu8=
+github.com/go-ole/go-ole v1.2.1 h1:2lOsA72HgjxAuMlKpFiCbHTvu44PIVkZ5hqm3RSdI/E=
+github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
github.com/go-sql-driver/mysql v1.4.1 h1:g24URVg0OFbNUTx9qqY1IRZ9D9z3iPyi5zKhQZpNwpA=
github.com/go-sql-driver/mysql v1.4.1/go.mod h1:zAC/RDZ24gD3HViQzih4MyKcchzm+sOG5ZlKdlhCg5w=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
@@ -551,6 +555,10 @@ github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529 h1:nn5Wsu0esKSJiIVhscUtVbo7ada43DJhG55ua/hjS5I=
github.com/sean-/seed v0.0.0-20170313163322-e2103e2c3529/go.mod h1:DxrIzT+xaE7yg65j358z/aeFdxmN0P9QXhEzd20vsDc=
+github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984 h1:wsZAb4P8F7uQSwsnxE1gk9AHCcc5U0wvyDzcLwFY0Eo=
+github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984/go.mod h1:WWnYX4lzhCH5h/3YBfyVA3VbLYjlMZZAQcW9ojMexNc=
+github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4 h1:udFKJ0aHUL60LboW/A+DfgoHVedieIzIXE8uylPue0U=
+github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4/go.mod h1:qsXQc7+bwAM3Q1u/4XEfrquwF8Lw7D7y5cD8CuHnfIc=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24 h1:pntxY8Ary0t43dCZ5dqY4YTJCObLY1kIXl0uzMv+7DE=
github.com/shopspring/decimal v0.0.0-20180709203117-cd690d0c9e24/go.mod h1:M+9NzErvs504Cn4c5DxATwIqPbtswREoFCre64PpcG4=
github.com/sirupsen/logrus v1.0.5 h1:8c8b5uO0zS4X6RPl/sd1ENwSkIc0/H2PaHxE3udaE8I=
diff --git a/helper/hostutil/hostinfo.go b/helper/hostutil/hostinfo.go
new file mode 100644
index 000000000000..e67c788dc7d6
--- /dev/null
+++ b/helper/hostutil/hostinfo.go
@@ -0,0 +1,101 @@
+package hostutil
+
+import (
+ "fmt"
+ "time"
+
+ "github.com/hashicorp/go-multierror"
+ "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/disk"
+ "github.com/shirou/gopsutil/host"
+ "github.com/shirou/gopsutil/mem"
+)
+
+// HostInfo holds all the information that gets captured on the host. The
+// set of information captured depends on the host operating system. For more
+// information, refer to: https://github.com/shirou/gopsutil#current-status
+type HostInfo struct {
+ // Timestamp returns the timestamp in UTC on the collection time.
+ Timestamp time.Time `json:"timestamp"`
+ // CPU returns information about the CPU such as family, model, cores, etc.
+ CPU []cpu.InfoStat `json:"cpu"`
+ // CPUTimes returns statistics on CPU usage represented in Jiffies.
+ CPUTimes []cpu.TimesStat `json:"cpu_times"`
+ // Disk returns statitics on disk usage for all accessible partitions.
+ Disk []*disk.UsageStat `json:"disk"`
+ // Host returns general host information such as hostname, platform, uptime,
+ // kernel version, etc.
+ Host *host.InfoStat `json:"host"`
+ // Memory contains statistics about the memory such as total, available, and
+ // used memory in number of bytes.
+ Memory *mem.VirtualMemoryStat `json:"memory"`
+}
+
+// HostInfoError is a typed error for more convenient error checking.
+type HostInfoError struct {
+ Type string
+ Err error
+}
+
+func (e *HostInfoError) WrappedErrors() []error {
+ return []error{e.Err}
+}
+
+func (e *HostInfoError) Error() string {
+ return fmt.Sprintf("%s: %s", e.Type, e.Err.Error())
+}
+
+// CollectHostInfo returns information on the host, which includes general
+// host status, CPU, memory, and disk utilization.
+//
+// The function does a best-effort capture on the most information possible,
+// continuing on capture errors encountered and appending them to a resulting
+// multierror.Error that gets returned at the end.
+func CollectHostInfo() (*HostInfo, error) {
+ var retErr *multierror.Error
+ info := &HostInfo{Timestamp: time.Now().UTC()}
+
+ if h, err := host.Info(); err != nil {
+ retErr = multierror.Append(retErr, &HostInfoError{"host", err})
+ } else {
+ info.Host = h
+ }
+
+ if v, err := mem.VirtualMemory(); err != nil {
+ retErr = multierror.Append(retErr, &HostInfoError{"memory", err})
+ } else {
+ info.Memory = v
+ }
+
+ parts, err := disk.Partitions(false)
+ if err != nil {
+ retErr = multierror.Append(retErr, &HostInfoError{"disk", err})
+ } else {
+ var usage []*disk.UsageStat
+ for i, part := range parts {
+ u, err := disk.Usage(part.Mountpoint)
+ if err != nil {
+ retErr = multierror.Append(retErr, &HostInfoError{fmt.Sprintf("disk.%d", i), err})
+ continue
+ }
+ usage = append(usage, u)
+
+ }
+ info.Disk = usage
+ }
+
+ if c, err := cpu.Info(); err != nil {
+ retErr = multierror.Append(retErr, &HostInfoError{"cpu", err})
+ } else {
+ info.CPU = c
+ }
+
+ t, err := cpu.Times(true)
+ if err != nil {
+ retErr = multierror.Append(retErr, &HostInfoError{"cpu_times", err})
+ } else {
+ info.CPUTimes = t
+ }
+
+ return info, retErr.ErrorOrNil()
+}
diff --git a/helper/hostutil/hostinfo_test.go b/helper/hostutil/hostinfo_test.go
new file mode 100644
index 000000000000..a96307b4b255
--- /dev/null
+++ b/helper/hostutil/hostinfo_test.go
@@ -0,0 +1,30 @@
+package hostutil
+
+import (
+ "testing"
+)
+
+func TestCollectHostInfo(t *testing.T) {
+ info, err := CollectHostInfo()
+ if err != nil {
+ t.Fatal(err)
+ }
+ if info.Timestamp.IsZero() {
+ t.Fatal("expected non-zero Timestamp")
+ }
+ if info.CPU == nil {
+ t.Fatal("expected non-nil CPU value")
+ }
+ if info.CPUTimes == nil {
+ t.Fatal("expected non-nil CPUTimes value")
+ }
+ if info.Disk == nil {
+ t.Fatal("expected non-nil Disk value")
+ }
+ if info.Host == nil {
+ t.Fatal("expected non-nil Host value")
+ }
+ if info.Memory == nil {
+ t.Fatal("expected non-nil Memory value")
+ }
+}
diff --git a/helper/metricsutil/metricsutil.go b/helper/metricsutil/metricsutil.go
index 13db458029f6..f6ac99f89239 100644
--- a/helper/metricsutil/metricsutil.go
+++ b/helper/metricsutil/metricsutil.go
@@ -4,6 +4,7 @@ import (
"bytes"
"encoding/json"
"fmt"
+ "net/http"
"strings"
"github.com/armon/go-metrics"
@@ -14,6 +15,9 @@ import (
const (
OpenMetricsMIMEType = "application/openmetrics-text"
+
+ // ErrorContentType is the content type returned by an error response.
+ ErrorContentType = "text/plain"
)
const (
@@ -40,30 +44,39 @@ func FormatFromRequest(req *logical.Request) string {
return ""
}
-func (m *MetricsHelper) ResponseForFormat(format string) (*logical.Response, error) {
+func (m *MetricsHelper) ResponseForFormat(format string) *logical.Response {
switch format {
case PrometheusMetricFormat:
return m.PrometheusResponse()
case "":
return m.GenericResponse()
default:
- return nil, fmt.Errorf("metric response format \"%s\" unknown", format)
+ return &logical.Response{
+ Data: map[string]interface{}{
+ logical.HTTPContentType: ErrorContentType,
+ logical.HTTPRawBody: fmt.Sprintf("metric response format \"%s\" unknown", format),
+ logical.HTTPStatusCode: http.StatusBadRequest,
+ },
+ }
}
}
-func (m *MetricsHelper) PrometheusResponse() (*logical.Response, error) {
+func (m *MetricsHelper) PrometheusResponse() *logical.Response {
+ resp := &logical.Response{
+ Data: map[string]interface{}{
+ logical.HTTPContentType: ErrorContentType,
+ logical.HTTPStatusCode: http.StatusBadRequest,
+ },
+ }
+
if !m.PrometheusEnabled {
- return &logical.Response{
- Data: map[string]interface{}{
- logical.HTTPContentType: "text/plain",
- logical.HTTPRawBody: "prometheus is not enabled",
- logical.HTTPStatusCode: 400,
- },
- }, nil
+ resp.Data[logical.HTTPRawBody] = "prometheus is not enabled"
+ return resp
}
metricsFamilies, err := prometheus.DefaultGatherer.Gather()
if err != nil && len(metricsFamilies) == 0 {
- return nil, fmt.Errorf("no prometheus metrics could be decoded: %s", err)
+ resp.Data[logical.HTTPRawBody] = fmt.Sprintf("no prometheus metrics could be decoded: %s", err)
+ return resp
}
// Initialize a byte buffer.
@@ -74,32 +87,36 @@ func (m *MetricsHelper) PrometheusResponse() (*logical.Response, error) {
for _, mf := range metricsFamilies {
err := e.Encode(mf)
if err != nil {
- return nil, fmt.Errorf("error during the encoding of metrics: %s", err)
+ resp.Data[logical.HTTPRawBody] = fmt.Sprintf("error during the encoding of metrics: %s", err)
+ return resp
}
}
- return &logical.Response{
+ resp.Data[logical.HTTPContentType] = string(expfmt.FmtText)
+ resp.Data[logical.HTTPRawBody] = buf.Bytes()
+ resp.Data[logical.HTTPStatusCode] = http.StatusOK
+ return resp
+}
+
+func (m *MetricsHelper) GenericResponse() *logical.Response {
+ resp := &logical.Response{
Data: map[string]interface{}{
- logical.HTTPContentType: string(expfmt.FmtText),
- logical.HTTPRawBody: buf.Bytes(),
- logical.HTTPStatusCode: 200,
+ logical.HTTPContentType: ErrorContentType,
+ logical.HTTPStatusCode: http.StatusBadRequest,
},
- }, nil
-}
+ }
-func (m *MetricsHelper) GenericResponse() (*logical.Response, error) {
summary, err := m.inMemSink.DisplayMetrics(nil, nil)
if err != nil {
- return nil, fmt.Errorf("error while fetching the in-memory metrics: %s", err)
+ resp.Data[logical.HTTPRawBody] = fmt.Sprintf("error while fetching the in-memory metrics: %s", err)
+ return resp
}
content, err := json.Marshal(summary)
if err != nil {
- return nil, fmt.Errorf("error while marshalling the in-memory metrics: %s", err)
+ resp.Data[logical.HTTPRawBody] = fmt.Sprintf("error while marshalling the in-memory metrics: %s", err)
+ return resp
}
- return &logical.Response{
- Data: map[string]interface{}{
- logical.HTTPContentType: "application/json",
- logical.HTTPRawBody: content,
- logical.HTTPStatusCode: 200,
- },
- }, nil
+ resp.Data[logical.HTTPContentType] = "application/json"
+ resp.Data[logical.HTTPRawBody] = content
+ resp.Data[logical.HTTPStatusCode] = http.StatusOK
+ return resp
}
diff --git a/http/handler.go b/http/handler.go
index ef568065bb44..11ee6a88085c 100644
--- a/http/handler.go
+++ b/http/handler.go
@@ -111,8 +111,9 @@ func Handler(props *vault.HandlerProperties) http.Handler {
// Create the muxer to handle the actual endpoints
mux := http.NewServeMux()
- // Handle pprof paths
+ // Handle non-forwarded paths
mux.Handle("/v1/sys/pprof/", handleLogicalNoForward(core))
+ mux.Handle("/v1/sys/host-info", handleLogicalNoForward(core))
mux.Handle("/v1/sys/init", handleSysInit(core))
mux.Handle("/v1/sys/seal-status", handleSysSealStatus(core))
@@ -146,6 +147,11 @@ func Handler(props *vault.HandlerProperties) http.Handler {
mux.Handle("/", handleUIRedirect())
}
+ // Register metrics path without authentication if enabled
+ if props.UnauthenticatedMetricsAccess {
+ mux.Handle("/v1/sys/metrics", handleMetricsUnauthenticated(core))
+ }
+
additionalRoutes(mux, core)
// Wrap the handler in another handler to trigger all help paths.
diff --git a/http/sys_hostinfo_test.go b/http/sys_hostinfo_test.go
new file mode 100644
index 000000000000..af313a382b2b
--- /dev/null
+++ b/http/sys_hostinfo_test.go
@@ -0,0 +1,61 @@
+package http
+
+import (
+ "encoding/json"
+ "testing"
+
+ "github.com/hashicorp/vault/helper/hostutil"
+ "github.com/hashicorp/vault/vault"
+)
+
+func TestSysHostInfo(t *testing.T) {
+ cluster := vault.NewTestCluster(t, &vault.CoreConfig{}, &vault.TestClusterOptions{
+ HandlerFunc: Handler,
+ })
+ cluster.Start()
+ defer cluster.Cleanup()
+ cores := cluster.Cores
+
+ vault.TestWaitActive(t, cores[0].Core)
+
+ // Query against the active node, should get host information back
+ secret, err := cores[0].Client.Logical().Read("sys/host-info")
+ if err != nil {
+ t.Fatal(err)
+ }
+ if secret == nil || secret.Data == nil {
+ t.Fatal("expected data in the response")
+ }
+
+ dataBytes, err := json.Marshal(secret.Data)
+ if err != nil {
+ t.Fatal(err)
+ }
+
+ var info hostutil.HostInfo
+ if err := json.Unmarshal(dataBytes, &info); err != nil {
+ t.Fatal(err)
+ }
+
+ if info.Timestamp.IsZero() {
+ t.Fatal("expected non-zero Timestamp")
+ }
+ if info.CPU == nil {
+ t.Fatal("expected non-nil CPU value")
+ }
+ if info.Disk == nil {
+ t.Fatal("expected disk info")
+ }
+ if info.Host == nil {
+ t.Fatal("expected host info")
+ }
+ if info.Memory == nil {
+ t.Fatal("expected memory info")
+ }
+
+ // Query against a standby, should error
+ secret, err = cores[1].Client.Logical().Read("sys/host-info")
+ if err == nil || secret != nil {
+ t.Fatalf("expected error on standby node, HostInfo: %v", secret)
+ }
+}
diff --git a/http/sys_metrics.go b/http/sys_metrics.go
new file mode 100644
index 000000000000..ee55383f9816
--- /dev/null
+++ b/http/sys_metrics.go
@@ -0,0 +1,42 @@
+package http
+
+import (
+ "fmt"
+ "net/http"
+
+ "github.com/hashicorp/vault/helper/metricsutil"
+ "github.com/hashicorp/vault/sdk/logical"
+ "github.com/hashicorp/vault/vault"
+)
+
+func handleMetricsUnauthenticated(core *vault.Core) http.Handler {
+ return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ req := &logical.Request{Headers: r.Header}
+
+ // Parse form
+ if err := r.ParseForm(); err != nil {
+ respondError(w, http.StatusBadRequest, err)
+ return
+ }
+
+ format := r.Form.Get("format")
+ if format == "" {
+ format = metricsutil.FormatFromRequest(req)
+ }
+
+ // Define response
+ resp := core.MetricsHelper().ResponseForFormat(format)
+
+ // Manually extract the logical response and send back the information
+ w.WriteHeader(resp.Data[logical.HTTPStatusCode].(int))
+ w.Header().Set("Content-Type", resp.Data[logical.HTTPContentType].(string))
+ switch v := resp.Data[logical.HTTPRawBody].(type) {
+ case string:
+ w.Write([]byte(v))
+ case []byte:
+ w.Write(v)
+ default:
+ respondError(w, http.StatusInternalServerError, fmt.Errorf("wrong response returned"))
+ }
+ })
+}
diff --git a/http/sys_metrics_test.go b/http/sys_metrics_test.go
new file mode 100644
index 000000000000..5f93c55240b7
--- /dev/null
+++ b/http/sys_metrics_test.go
@@ -0,0 +1,54 @@
+package http
+
+import (
+ "testing"
+ "time"
+
+ "github.com/armon/go-metrics"
+ "github.com/hashicorp/vault/helper/metricsutil"
+ "github.com/hashicorp/vault/vault"
+)
+
+func TestSysMetricsUnauthenticated(t *testing.T) {
+ inm := metrics.NewInmemSink(10*time.Second, time.Minute)
+ metrics.DefaultInmemSignal(inm)
+ conf := &vault.CoreConfig{
+ BuiltinRegistry: vault.NewMockBuiltinRegistry(),
+ MetricsHelper: metricsutil.NewMetricsHelper(inm, true),
+ }
+ core, _, token := vault.TestCoreUnsealedWithConfig(t, conf)
+ ln, addr := TestServer(t, core)
+ TestServerAuth(t, addr, token)
+
+ // Default: Only authenticated access
+ resp := testHttpGet(t, "", addr+"/v1/sys/metrics")
+ testResponseStatus(t, resp, 400)
+ resp = testHttpGet(t, token, addr+"/v1/sys/metrics")
+ testResponseStatus(t, resp, 200)
+
+ // Close listener
+ ln.Close()
+
+ // Setup new custom listener with unauthenticated metrics access
+ ln, addr = TestListener(t)
+ props := &vault.HandlerProperties{
+ Core: core,
+ MaxRequestSize: DefaultMaxRequestSize,
+ UnauthenticatedMetricsAccess: true,
+ }
+ TestServerWithListenerAndProperties(t, ln, addr, core, props)
+ defer ln.Close()
+ TestServerAuth(t, addr, token)
+
+ // Test without token
+ resp = testHttpGet(t, "", addr+"/v1/sys/metrics")
+ testResponseStatus(t, resp, 200)
+
+ // Should also work with token
+ resp = testHttpGet(t, token, addr+"/v1/sys/metrics")
+ testResponseStatus(t, resp, 200)
+
+ // Test if prometheus response is correct
+ resp = testHttpGet(t, "", addr+"/v1/sys/metrics?format=prometheus")
+ testResponseStatus(t, resp, 200)
+}
diff --git a/physical/azure/azure.go b/physical/azure/azure.go
index 1f418891c9b8..4782e4425a8a 100644
--- a/physical/azure/azure.go
+++ b/physical/azure/azure.go
@@ -74,11 +74,29 @@ func NewAzureBackend(conf map[string]string, logger log.Logger) (physical.Backen
environmentName = "AzurePublicCloud"
}
}
- environment, err := azure.EnvironmentFromName(environmentName)
- if err != nil {
- errorMsg := fmt.Sprintf("failed to look up Azure environment descriptor for name %q: {{err}}",
- environmentName)
- return nil, errwrap.Wrapf(errorMsg, err)
+
+ environmentUrl := os.Getenv("AZURE_ARM_ENDPOINT")
+ if environmentUrl == "" {
+ environmentUrl = conf["arm_endpoint"]
+ }
+
+ var environment azure.Environment
+ var err error
+
+ if environmentUrl != "" {
+ environment, err = azure.EnvironmentFromURL(environmentUrl)
+ if err != nil {
+ errorMsg := fmt.Sprintf("failed to look up Azure environment descriptor for URL %q: {{err}}",
+ environmentUrl)
+ return nil, errwrap.Wrapf(errorMsg, err)
+ }
+ } else {
+ environment, err = azure.EnvironmentFromName(environmentName)
+ if err != nil {
+ errorMsg := fmt.Sprintf("failed to look up Azure environment descriptor for name %q: {{err}}",
+ environmentName)
+ return nil, errwrap.Wrapf(errorMsg, err)
+ }
}
client, err := storage.NewBasicClientOnSovereignCloud(accountName, accountKey, environment)
diff --git a/physical/azure/azure_test.go b/physical/azure/azure_test.go
index 8ec90b5d6bc3..6953091ab83f 100644
--- a/physical/azure/azure_test.go
+++ b/physical/azure/azure_test.go
@@ -16,9 +16,12 @@ import (
"github.com/hashicorp/vault/sdk/physical"
)
-func environmentForCleanupClient(name string) (azure.Environment, error) {
+func environmentForCleanupClient(name string, armUrl string) (azure.Environment, error) {
+ if armUrl != "" {
+ return azure.EnvironmentFromURL(armUrl)
+ }
if name == "" {
- return azure.EnvironmentFromName("AzurePublicCloud")
+ name = "AzurePublicCloud"
}
return azure.EnvironmentFromName(name)
}
@@ -32,11 +35,12 @@ func TestAzureBackend(t *testing.T) {
accountName := os.Getenv("AZURE_ACCOUNT_NAME")
accountKey := os.Getenv("AZURE_ACCOUNT_KEY")
environmentName := os.Getenv("AZURE_ENVIRONMENT")
+ environmentUrl := os.Getenv("AZURE_ARM_ENDPOINT")
ts := time.Now().UnixNano()
name := fmt.Sprintf("vault-test-%d", ts)
- cleanupEnvironment, err := environmentForCleanupClient(environmentName)
+ cleanupEnvironment, err := environmentForCleanupClient(environmentName, environmentUrl)
if err != nil {
t.Fatalf("err: %s", err)
}
@@ -46,10 +50,11 @@ func TestAzureBackend(t *testing.T) {
logger := logging.NewVaultLogger(log.Debug)
backend, err := NewAzureBackend(map[string]string{
- "container": name,
- "accountName": accountName,
- "accountKey": accountKey,
- "environment": environmentName,
+ "container": name,
+ "accountName": accountName,
+ "accountKey": accountKey,
+ "environment": environmentName,
+ "arm_endpoint": environmentUrl,
}, logger)
defer func() {
@@ -75,11 +80,12 @@ func TestAzureBackend_ListPaging(t *testing.T) {
accountName := os.Getenv("AZURE_ACCOUNT_NAME")
accountKey := os.Getenv("AZURE_ACCOUNT_KEY")
environmentName := os.Getenv("AZURE_ENVIRONMENT")
+ environmentUrl := os.Getenv("AZURE_ARM_ENDPOINT")
ts := time.Now().UnixNano()
name := fmt.Sprintf("vault-test-%d", ts)
- cleanupEnvironment, err := environmentForCleanupClient(environmentName)
+ cleanupEnvironment, err := environmentForCleanupClient(environmentName, environmentUrl)
if err != nil {
t.Fatalf("err: %s", err)
}
@@ -89,10 +95,11 @@ func TestAzureBackend_ListPaging(t *testing.T) {
logger := logging.NewVaultLogger(log.Debug)
backend, err := NewAzureBackend(map[string]string{
- "container": name,
- "accountName": accountName,
- "accountKey": accountKey,
- "environment": environmentName,
+ "container": name,
+ "accountName": accountName,
+ "accountKey": accountKey,
+ "environment": environmentName,
+ "arm_endpoint": environmentUrl,
}, logger)
defer func() {
diff --git a/sdk/go.mod b/sdk/go.mod
index 69d135bf8f53..cd382d9e9b8a 100644
--- a/sdk/go.mod
+++ b/sdk/go.mod
@@ -31,6 +31,7 @@ require (
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3 // indirect
golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e
golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db // indirect
+ google.golang.org/appengine v1.4.0 // indirect
google.golang.org/genproto v0.0.0-20190404172233-64821d5d2107 // indirect
google.golang.org/grpc v1.22.0
gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d // indirect
diff --git a/sdk/helper/keysutil/lock_manager.go b/sdk/helper/keysutil/lock_manager.go
index 123742ccc59f..ce46c69f90c2 100644
--- a/sdk/helper/keysutil/lock_manager.go
+++ b/sdk/helper/keysutil/lock_manager.go
@@ -327,13 +327,13 @@ func (lm *LockManager) GetPolicy(ctx context.Context, req PolicyRequest) (retP *
// because we don't know if the parameters match.
switch req.KeyType {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
if req.Convergent && !req.Derived {
cleanup()
return nil, false, fmt.Errorf("convergent encryption requires derivation to be enabled")
}
- case KeyType_ECDSA_P256:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
if req.Derived || req.Convergent {
cleanup()
return nil, false, fmt.Errorf("key derivation and convergent encryption not supported for keys of type %v", req.KeyType)
diff --git a/sdk/helper/keysutil/policy.go b/sdk/helper/keysutil/policy.go
index 31e7f613ffcb..17c4d074dc21 100644
--- a/sdk/helper/keysutil/policy.go
+++ b/sdk/helper/keysutil/policy.go
@@ -55,6 +55,9 @@ const (
KeyType_RSA2048
KeyType_RSA4096
KeyType_ChaCha20_Poly1305
+ KeyType_ECDSA_P384
+ KeyType_ECDSA_P521
+ KeyType_AES128_GCM96
)
const (
@@ -89,7 +92,7 @@ type KeyType int
func (kt KeyType) EncryptionSupported() bool {
switch kt {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -97,7 +100,7 @@ func (kt KeyType) EncryptionSupported() bool {
func (kt KeyType) DecryptionSupported() bool {
switch kt {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -105,7 +108,7 @@ func (kt KeyType) DecryptionSupported() bool {
func (kt KeyType) SigningSupported() bool {
switch kt {
- case KeyType_ECDSA_P256, KeyType_ED25519, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521, KeyType_ED25519, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -113,7 +116,7 @@ func (kt KeyType) SigningSupported() bool {
func (kt KeyType) HashSignatureInput() bool {
switch kt {
- case KeyType_ECDSA_P256, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -121,7 +124,7 @@ func (kt KeyType) HashSignatureInput() bool {
func (kt KeyType) DerivationSupported() bool {
switch kt {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_ED25519:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_ED25519:
return true
}
return false
@@ -129,12 +132,18 @@ func (kt KeyType) DerivationSupported() bool {
func (kt KeyType) String() string {
switch kt {
+ case KeyType_AES128_GCM96:
+ return "aes128-gcm96"
case KeyType_AES256_GCM96:
return "aes256-gcm96"
case KeyType_ChaCha20_Poly1305:
return "chacha20-poly1305"
case KeyType_ECDSA_P256:
return "ecdsa-p256"
+ case KeyType_ECDSA_P384:
+ return "ecdsa-p384"
+ case KeyType_ECDSA_P521:
+ return "ecdsa-p521"
case KeyType_ED25519:
return "ed25519"
case KeyType_RSA2048:
@@ -723,7 +732,7 @@ func (p *Policy) DeriveKey(context []byte, ver, numBytes int) ([]byte, error) {
}
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
n, err := derBytes.ReadFrom(limReader)
if err != nil {
return nil, errutil.InternalError{Err: fmt.Sprintf("error reading returned derived bytes: %v", err)}
@@ -794,40 +803,45 @@ func (p *Policy) Encrypt(ver int, context, nonce []byte, value string) (string,
var ciphertext []byte
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
hmacKey := context
var aead cipher.AEAD
var encKey []byte
var deriveHMAC bool
- numBytes := 32
+ encBytes := 32
+ hmacBytes := 0
if p.convergentVersion(ver) > 2 {
deriveHMAC = true
- numBytes = 64
+ hmacBytes = 32
+ }
+ if p.Type == KeyType_AES128_GCM96 {
+ encBytes = 16
}
- key, err := p.DeriveKey(context, ver, numBytes)
+
+ key, err := p.DeriveKey(context, ver, encBytes+hmacBytes)
if err != nil {
return "", err
}
- if len(key) < numBytes {
+ if len(key) < encBytes+hmacBytes {
return "", errutil.InternalError{Err: "could not derive key, length too small"}
}
- encKey = key[:32]
- if len(encKey) != 32 {
+ encKey = key[:encBytes]
+ if len(encKey) != encBytes {
return "", errutil.InternalError{Err: "could not derive enc key, length not correct"}
}
if deriveHMAC {
- hmacKey = key[32:]
- if len(hmacKey) != 32 {
+ hmacKey = key[encBytes:]
+ if len(hmacKey) != hmacBytes {
return "", errutil.InternalError{Err: "could not derive hmac key, length not correct"}
}
}
switch p.Type {
- case KeyType_AES256_GCM96:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96:
// Setup the cipher
aesCipher, err := aes.NewCipher(encKey)
if err != nil {
@@ -958,20 +972,25 @@ func (p *Policy) Decrypt(context, nonce []byte, value string) (string, error) {
var plain []byte
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
var aead cipher.AEAD
- encKey, err := p.DeriveKey(context, ver, 32)
+ numBytes := 32
+ if p.Type == KeyType_AES128_GCM96 {
+ numBytes = 16
+ }
+
+ encKey, err := p.DeriveKey(context, ver, numBytes)
if err != nil {
return "", err
}
- if len(encKey) != 32 {
+ if len(encKey) != numBytes {
return "", errutil.InternalError{Err: "could not derive enc key, length not correct"}
}
switch p.Type {
- case KeyType_AES256_GCM96:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96:
// Setup the cipher
aesCipher, err := aes.NewCipher(encKey)
if err != nil {
@@ -1063,12 +1082,25 @@ func (p *Policy) Sign(ver int, context, input []byte, hashAlgorithm HashType, si
var pubKey []byte
var err error
switch p.Type {
- case KeyType_ECDSA_P256:
- curveBits := 256
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
+ var curveBits int
+ var curve elliptic.Curve
+ switch p.Type {
+ case KeyType_ECDSA_P384:
+ curveBits = 384
+ curve = elliptic.P384()
+ case KeyType_ECDSA_P521:
+ curveBits = 521
+ curve = elliptic.P521()
+ default:
+ curveBits = 256
+ curve = elliptic.P256()
+ }
+
keyParams := p.Keys[strconv.Itoa(ver)]
key := &ecdsa.PrivateKey{
PublicKey: ecdsa.PublicKey{
- Curve: elliptic.P256(),
+ Curve: curve,
X: keyParams.EC_X,
Y: keyParams.EC_Y,
},
@@ -1242,7 +1274,17 @@ func (p *Policy) VerifySignature(context, input []byte, hashAlgorithm HashType,
}
switch p.Type {
- case KeyType_ECDSA_P256:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
+ var curve elliptic.Curve
+ switch p.Type {
+ case KeyType_ECDSA_P384:
+ curve = elliptic.P384()
+ case KeyType_ECDSA_P521:
+ curve = elliptic.P521()
+ default:
+ curve = elliptic.P256()
+ }
+
var ecdsaSig ecdsaSignature
switch marshaling {
@@ -1267,7 +1309,7 @@ func (p *Policy) VerifySignature(context, input []byte, hashAlgorithm HashType,
keyParams := p.Keys[strconv.Itoa(ver)]
key := &ecdsa.PublicKey{
- Curve: elliptic.P256(),
+ Curve: curve,
X: keyParams.EC_X,
Y: keyParams.EC_Y,
}
@@ -1370,16 +1412,30 @@ func (p *Policy) Rotate(ctx context.Context, storage logical.Storage) (retErr er
entry.HMACKey = hmacKey
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
- // Generate a 256bit key
- newKey, err := uuid.GenerateRandomBytes(32)
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ // Default to 256 bit key
+ numBytes := 32
+ if p.Type == KeyType_AES128_GCM96 {
+ numBytes = 16
+ }
+ newKey, err := uuid.GenerateRandomBytes(numBytes)
if err != nil {
return err
}
entry.Key = newKey
- case KeyType_ECDSA_P256:
- privKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
+ var curve elliptic.Curve
+ switch p.Type {
+ case KeyType_ECDSA_P384:
+ curve = elliptic.P384()
+ case KeyType_ECDSA_P521:
+ curve = elliptic.P521()
+ default:
+ curve = elliptic.P256()
+ }
+
+ privKey, err := ecdsa.GenerateKey(curve, rand.Reader)
if err != nil {
return err
}
diff --git a/ui/app/adapters/secret-v2-version.js b/ui/app/adapters/secret-v2-version.js
index d981898da2f3..a6e13209114b 100644
--- a/ui/app/adapters/secret-v2-version.js
+++ b/ui/app/adapters/secret-v2-version.js
@@ -4,6 +4,7 @@ import { get } from '@ember/object';
import ApplicationAdapter from './application';
import DS from 'ember-data';
import { encodePath } from 'vault/utils/path-encoding-helpers';
+import ControlGroupError from 'vault/lib/control-group-error';
export default ApplicationAdapter.extend({
namespace: 'v1',
@@ -27,8 +28,8 @@ export default ApplicationAdapter.extend({
findRecord() {
return this._super(...arguments).catch(errorOrModel => {
- // if it's a real 404, this will be an error, if not
- // it will be the body of a deleted / destroyed version
+ // if the response is a real 404 or if the secret is gated by a control group this will be an error,
+ // otherwise the response will be the body of a deleted / destroyed version
if (errorOrModel instanceof DS.AdapterError) {
throw errorOrModel;
}
diff --git a/ui/app/components/auth-form.js b/ui/app/components/auth-form.js
index 65edd9b12757..42baadfff468 100644
--- a/ui/app/components/auth-form.js
+++ b/ui/app/components/auth-form.js
@@ -47,43 +47,54 @@ export default Component.extend(DEFAULTS, {
wrappedToken: null,
// internal
oldNamespace: null,
+
didReceiveAttrs() {
this._super(...arguments);
- let token = this.get('wrappedToken');
- let newMethod = this.get('selectedAuth');
- let oldMethod = this.get('oldSelectedAuth');
+ let {
+ wrappedToken: token,
+ oldWrappedToken: oldToken,
+ oldNamespace: oldNS,
+ namespace: ns,
+ selectedAuth: newMethod,
+ oldSelectedAuth: oldMethod,
+ } = this;
- let ns = this.get('namespace');
- let oldNS = this.get('oldNamespace');
- if (oldNS === null || oldNS !== ns) {
- this.get('fetchMethods').perform();
- }
- this.set('oldNamespace', ns);
- if (oldMethod && oldMethod !== newMethod) {
- this.resetDefaults();
- }
- this.set('oldSelectedAuth', newMethod);
-
- if (token) {
- this.get('unwrapToken').perform(token);
- }
+ next(() => {
+ if (!token && (oldNS === null || oldNS !== ns)) {
+ this.fetchMethods.perform();
+ }
+ this.set('oldNamespace', ns);
+ // we only want to trigger this once
+ if (token && !oldToken) {
+ this.unwrapToken.perform(token);
+ this.set('oldWrappedToken', token);
+ }
+ if (oldMethod && oldMethod !== newMethod) {
+ this.resetDefaults();
+ }
+ this.set('oldSelectedAuth', newMethod);
+ });
},
didRender() {
this._super(...arguments);
- let firstMethod = this.firstMethod();
// on very narrow viewports the active tab may be overflowed, so we scroll it into view here
let activeEle = this.element.querySelector('li.is-active');
if (activeEle) {
activeEle.scrollIntoView();
}
- // set `with` to the first method
- if (
- (this.get('fetchMethods.isIdle') && firstMethod && !this.get('selectedAuth')) ||
- (this.get('selectedAuth') && !this.get('selectedAuthBackend'))
- ) {
- this.set('selectedAuth', firstMethod);
- }
+
+ next(() => {
+ let firstMethod = this.firstMethod();
+ // set `with` to the first method
+ if (
+ !this.wrappedToken &&
+ ((this.get('fetchMethods.isIdle') && firstMethod && !this.get('selectedAuth')) ||
+ (this.get('selectedAuth') && !this.get('selectedAuthBackend')))
+ ) {
+ this.set('selectedAuth', firstMethod);
+ }
+ });
},
firstMethod() {
@@ -98,18 +109,23 @@ export default Component.extend(DEFAULTS, {
},
selectedAuthIsPath: match('selectedAuth', /\/$/),
- selectedAuthBackend: computed('methods', 'methods.[]', 'selectedAuth', 'selectedAuthIsPath', function() {
- let methods = this.get('methods');
- let selectedAuth = this.get('selectedAuth');
- let keyIsPath = this.get('selectedAuthIsPath');
- if (!methods) {
- return {};
- }
- if (keyIsPath) {
- return methods.findBy('path', selectedAuth);
+ selectedAuthBackend: computed(
+ 'wrappedToken',
+ 'methods',
+ 'methods.[]',
+ 'selectedAuth',
+ 'selectedAuthIsPath',
+ function() {
+ let { wrappedToken, methods, selectedAuth, selectedAuthIsPath: keyIsPath } = this;
+ if (!methods && !wrappedToken) {
+ return {};
+ }
+ if (keyIsPath) {
+ return methods.findBy('path', selectedAuth);
+ }
+ return BACKENDS.findBy('type', selectedAuth);
}
- return BACKENDS.findBy('type', selectedAuth);
- }),
+ ),
providerPartialName: computed('selectedAuthBackend', function() {
let type = this.get('selectedAuthBackend.type') || 'token';
@@ -146,9 +162,7 @@ export default Component.extend(DEFAULTS, {
try {
let response = yield adapter.toolAction('unwrap', null, { clientToken: token });
this.set('token', response.auth.client_token);
- next(() => {
- this.send('doSubmit');
- });
+ this.send('doSubmit');
} catch (e) {
this.set('error', `Token unwrap failed: ${e.errors[0]}`);
}
@@ -239,7 +253,7 @@ export default Component.extend(DEFAULTS, {
let backendMeta = BACKENDS.find(
b => (get(b, 'type') || '').toLowerCase() === (get(backend, 'type') || '').toLowerCase()
);
- let attributes = get(backendMeta || {}, 'formAttributes') || {};
+ let attributes = get(backendMeta || {}, 'formAttributes') || [];
data = assign(data, this.getProperties(...attributes));
if (passedData) {
diff --git a/ui/app/controllers/vault/cluster/auth.js b/ui/app/controllers/vault/cluster/auth.js
index 8733761393e5..e4f1f7b115e4 100644
--- a/ui/app/controllers/vault/cluster/auth.js
+++ b/ui/app/controllers/vault/cluster/auth.js
@@ -10,7 +10,7 @@ export default Controller.extend({
namespaceQueryParam: alias('clusterController.namespaceQueryParam'),
queryParams: [{ authMethod: 'with' }],
wrappedToken: alias('vaultController.wrappedToken'),
- authMethod: '',
+ authMethod: 'token',
redirectTo: alias('vaultController.redirectTo'),
updateNamespace: task(function*(value) {
diff --git a/ui/app/lib/control-group-error.js b/ui/app/lib/control-group-error.js
index 525fe41f95f2..214ff5286fae 100644
--- a/ui/app/lib/control-group-error.js
+++ b/ui/app/lib/control-group-error.js
@@ -1,6 +1,6 @@
-import EmberError from '@ember/error';
+import DS from 'ember-data';
-export default class ControlGroupError extends EmberError {
+export default class ControlGroupError extends DS.AdapterError {
constructor(wrapInfo) {
let { accessor, creation_path, creation_time, token, ttl } = wrapInfo;
super();
diff --git a/ui/app/mixins/cluster-route.js b/ui/app/mixins/cluster-route.js
index 7ed1860728fc..7b33bc0295cf 100644
--- a/ui/app/mixins/cluster-route.js
+++ b/ui/app/mixins/cluster-route.js
@@ -9,6 +9,7 @@ const CLUSTER = 'vault.cluster';
const CLUSTER_INDEX = 'vault.cluster.index';
const OIDC_CALLBACK = 'vault.cluster.oidc-callback';
const DR_REPLICATION_SECONDARY = 'vault.cluster.replication-dr-promote';
+const EXCLUDED_REDIRECT_URLS = ['/vault/logout'];
export { INIT, UNSEAL, AUTH, CLUSTER, CLUSTER_INDEX, DR_REPLICATION_SECONDARY };
@@ -29,13 +30,17 @@ export default Mixin.create({
if (
// only want to redirect if we're going to authenticate
targetRoute === AUTH &&
- transition.targetName !== CLUSTER_INDEX
+ transition.targetName !== CLUSTER_INDEX &&
+ !EXCLUDED_REDIRECT_URLS.includes(this.router.currentURL)
) {
return this.transitionTo(targetRoute, { queryParams: { redirect_to: this.router.currentURL } });
}
return this.transitionTo(targetRoute);
}
+ if (transition.abort && targetRoute === this.router.currentRouteName) {
+ transition.abort();
+ }
return RSVP.resolve();
},
diff --git a/ui/app/models/identity/entity.js b/ui/app/models/identity/entity.js
index 6911f179ba51..2d87e3a55a1b 100644
--- a/ui/app/models/identity/entity.js
+++ b/ui/app/models/identity/entity.js
@@ -2,12 +2,12 @@ import { computed } from '@ember/object';
import { alias } from '@ember/object/computed';
import IdentityModel from './_base';
import DS from 'ember-data';
-import lazyCapabilities, { apiPath } from 'vault/macros/lazy-capabilities';
-import identityCapabilities from 'vault/macros/identity-capabilities';
+import apiPath from 'vault/utils/api-path';
+import attachCapabilities from 'vault/lib/attach-capabilities';
const { attr, hasMany } = DS;
-export default IdentityModel.extend({
+let Model = IdentityModel.extend({
formFields: computed(function() {
return ['name', 'disabled', 'policies', 'metadata'];
}),
@@ -43,12 +43,13 @@ export default IdentityModel.extend({
inheritedGroupIds: attr({
readOnly: true,
}),
-
- updatePath: identityCapabilities(),
canDelete: alias('updatePath.canDelete'),
canEdit: alias('updatePath.canUpdate'),
canRead: alias('updatePath.canRead'),
-
- aliasPath: lazyCapabilities(apiPath`identity/entity-alias`),
canAddAlias: alias('aliasPath.canCreate'),
});
+
+export default attachCapabilities(Model, {
+ updatePath: apiPath`identity/${'identityType'}/id/${'id'}`,
+ aliasPath: apiPath`identity/entity-alias`,
+});
diff --git a/ui/app/routes/vault/cluster/auth.js b/ui/app/routes/vault/cluster/auth.js
index 2ac997372d9a..dcb83b78dbe6 100644
--- a/ui/app/routes/vault/cluster/auth.js
+++ b/ui/app/routes/vault/cluster/auth.js
@@ -19,9 +19,10 @@ export default ClusterRouteBase.extend({
model() {
return this._super(...arguments);
},
+
resetController(controller) {
controller.set('wrappedToken', '');
- controller.set('authMethod', '');
+ controller.set('authMethod', 'token');
},
afterModel() {
diff --git a/ui/app/routes/vault/cluster/logout.js b/ui/app/routes/vault/cluster/logout.js
index c2232706359b..2e6e22f3ffde 100644
--- a/ui/app/routes/vault/cluster/logout.js
+++ b/ui/app/routes/vault/cluster/logout.js
@@ -21,9 +21,8 @@ export default Route.extend(ModelBoundaryRoute, {
this.namespaceService.reset();
this.console.set('isOpen', false);
this.console.clearLog(true);
- this.clearModelCache();
- this.replaceWith('vault.cluster.auth', { queryParams: { redirect_to: '' } });
this.flashMessages.clearMessages();
this.permissions.reset();
+ this.replaceWith('vault.cluster.auth');
},
});
diff --git a/ui/app/services/auth.js b/ui/app/services/auth.js
index 2bdcf8a271e4..b5b18de1377a 100644
--- a/ui/app/services/auth.js
+++ b/ui/app/services/auth.js
@@ -20,7 +20,7 @@ export { TOKEN_SEPARATOR, TOKEN_PREFIX, ROOT_PREFIX };
export default Service.extend({
permissions: service(),
- namespace: service(),
+ namespaceService: service('namespace'),
IDLE_TIMEOUT: 3 * 60e3,
expirationCalcTS: null,
init() {
@@ -129,7 +129,7 @@ export default Service.extend({
persistAuthData() {
let [firstArg, resp] = arguments;
let tokens = this.get('tokens');
- let currentNamespace = this.get('namespace.path') || '';
+ let currentNamespace = this.get('namespaceService.path') || '';
let tokenName;
let options;
let backend;
@@ -324,7 +324,11 @@ export default Service.extend({
const adapter = this.clusterAdapter();
let resp = await adapter.authenticate(options);
- let authData = await this.persistAuthData(options, resp.auth || resp.data, this.get('namespace.path'));
+ let authData = await this.persistAuthData(
+ options,
+ resp.auth || resp.data,
+ this.get('namespaceService.path')
+ );
await this.get('permissions').getPaths.perform();
return authData;
},
diff --git a/ui/app/services/control-group.js b/ui/app/services/control-group.js
index 22fac9e5b386..536f1b3383f3 100644
--- a/ui/app/services/control-group.js
+++ b/ui/app/services/control-group.js
@@ -3,6 +3,7 @@ import Service, { inject as service } from '@ember/service';
import RSVP from 'rsvp';
import ControlGroupError from 'vault/lib/control-group-error';
import getStorage from 'vault/lib/token-storage';
+import parseURL from 'core/utils/parse-url';
const CONTROL_GROUP_PREFIX = 'vault:cg-';
const TOKEN_SEPARATOR = '☃';
@@ -71,7 +72,8 @@ export default Service.extend({
if (this.get('version.isOSS')) {
return null;
}
- let pathForUrl = url.replace('/v1/', '');
+ let pathForUrl = parseURL(url).pathname;
+ pathForUrl = pathForUrl.replace('/v1/', '');
let tokenInfo = this.get('tokenToUnwrap');
if (tokenInfo && tokenInfo.creation_path === pathForUrl) {
let { token, accessor, creation_time } = tokenInfo;
diff --git a/ui/app/templates/components/auth-form.hbs b/ui/app/templates/components/auth-form.hbs
index 848b6eb5a53e..8fcf03b58eba 100644
--- a/ui/app/templates/components/auth-form.hbs
+++ b/ui/app/templates/components/auth-form.hbs
@@ -39,7 +39,8 @@
@valueAttribute={{'type'}}
@labelAttribute={{'typeDisplay'}}
@isFullwidth={{true}}
- @onChange={{action (mut selectedAuth)}}
+ @selectedValue={{this.selectedAuth}}
+ @onChange={{action (mut this.selectedAuth)}}
/>
{{/if}}
{{#if (or (eq this.selectedAuthBackend.type "jwt") (eq this.selectedAuthBackend.type "oidc"))}}
diff --git a/ui/app/templates/components/identity/popup-alias.hbs b/ui/app/templates/components/identity/popup-alias.hbs
index b3ec7e22ba35..9538265e1798 100644
--- a/ui/app/templates/components/identity/popup-alias.hbs
+++ b/ui/app/templates/components/identity/popup-alias.hbs
@@ -26,7 +26,9 @@
+ @onConfirm={{action "performTransaction" item}}
+ data-test-item-delete
+ />
{{/if}}
{{/if}}
diff --git a/ui/lib/core/addon/components/edit-form.js b/ui/lib/core/addon/components/edit-form.js
index a1c3e3c8eed0..2198f96178a9 100644
--- a/ui/lib/core/addon/components/edit-form.js
+++ b/ui/lib/core/addon/components/edit-form.js
@@ -42,20 +42,21 @@ export default Component.extend({
}
return;
}
- this.get('flashMessages').success(this.get(messageKey));
+ this.flashMessages.success(this.get(messageKey));
if (this.callOnSaveAfterRender) {
next(() => {
- this.get('onSave')({ saveType: method, model });
+ this.onSave({ saveType: method, model });
});
return;
}
- yield this.get('onSave')({ saveType: method, model });
+ yield this.onSave({ saveType: method, model });
})
.drop()
.withTestWaiter(),
willDestroy() {
- let model = this.get('model');
+ let { model } = this;
+ if (!model) return;
if ((model.get('isDirty') && !model.isDestroyed) || !model.isDestroying) {
model.rollbackAttributes();
}
diff --git a/ui/lib/core/addon/templates/components/confirm/message.hbs b/ui/lib/core/addon/templates/components/confirm/message.hbs
index b5d9f5e4235b..2c7067edc467 100644
--- a/ui/lib/core/addon/templates/components/confirm/message.hbs
+++ b/ui/lib/core/addon/templates/components/confirm/message.hbs
@@ -35,6 +35,8 @@
class="link is-destroy"
disabled={{showConfirm}}
onclick={{action this.onTrigger id}}
- data-test-confirm-action-trigger={{id}}>
+ data-test-confirm-action-trigger={{id}}
+ ...attributes
+ >
{{triggerText}}
diff --git a/ui/scripts/start-vault.js b/ui/scripts/start-vault.js
index 2947e63fca80..f9846a86035e 100755
--- a/ui/scripts/start-vault.js
+++ b/ui/scripts/start-vault.js
@@ -94,11 +94,12 @@ async function processLines(input, eachLine = () => {}) {
}
} catch (error) {
console.log(error);
+ process.exit(1);
} finally {
process.exit(0);
}
} catch (error) {
console.log(error);
- process.exit(0);
+ process.exit(1);
}
})();
diff --git a/ui/tests/acceptance/auth-test.js b/ui/tests/acceptance/auth-test.js
index e6d0a0b88e4b..81ef6a171d02 100644
--- a/ui/tests/acceptance/auth-test.js
+++ b/ui/tests/acceptance/auth-test.js
@@ -37,20 +37,24 @@ module('Acceptance | auth', function(hooks) {
let backends = supportedAuthBackends();
assert.expect(backends.length + 1);
await visit('/vault/auth');
- assert.equal(currentURL(), '/vault/auth?with=token');
+ assert.equal(currentURL(), '/vault/auth');
for (let backend of backends.reverse()) {
await component.selectMethod(backend.type);
- assert.equal(
- currentURL(),
- `/vault/auth?with=${backend.type}`,
- `has the correct URL for ${backend.type}`
- );
+ if (backend.type === 'token') {
+ assert.equal(currentURL(), `/vault/auth`, `has the correct URL for ${backend.type}`);
+ } else {
+ assert.equal(
+ currentURL(),
+ `/vault/auth?with=${backend.type}`,
+ `has the correct URL for ${backend.type}`
+ );
+ }
}
});
test('it clears token when changing selected auth method', async function(assert) {
await visit('/vault/auth');
- assert.equal(currentURL(), '/vault/auth?with=token');
+ assert.equal(currentURL(), '/vault/auth');
await component.token('token').selectMethod('github');
await component.selectMethod('token');
assert.equal(component.tokenValue, '', 'it clears the token value when toggling methods');
diff --git a/ui/tests/acceptance/aws-test.js b/ui/tests/acceptance/aws-test.js
index 1c4a3db21b77..fe9823157564 100644
--- a/ui/tests/acceptance/aws-test.js
+++ b/ui/tests/acceptance/aws-test.js
@@ -83,7 +83,7 @@ module('Acceptance | aws secret backend', function(hooks) {
//and delete
await click(`[data-test-secret-link="${roleName}"] [data-test-popup-menu-trigger]`);
- await click(`[data-test-aws-role-delete="${roleName}"] button`);
+ await click(`[data-test-aws-role-delete="${roleName}"]`);
await click(`[data-test-confirm-button]`);
await settled();
diff --git a/ui/tests/acceptance/enterprise-control-groups-test.js b/ui/tests/acceptance/enterprise-control-groups-test.js
index 68118600274d..fdd0b6fcc69a 100644
--- a/ui/tests/acceptance/enterprise-control-groups-test.js
+++ b/ui/tests/acceptance/enterprise-control-groups-test.js
@@ -9,7 +9,8 @@ import authForm from 'vault/tests/pages/components/auth-form';
import controlGroup from 'vault/tests/pages/components/control-group';
import controlGroupSuccess from 'vault/tests/pages/components/control-group-success';
import authPage from 'vault/tests/pages/auth';
-import logout from 'vault/tests/pages/logout';
+import editPage from 'vault/tests/pages/secrets/backend/kv/edit-secret';
+import listPage from 'vault/tests/pages/secrets/backend/list';
const consoleComponent = create(consoleClass);
const authFormComponent = create(authForm);
@@ -23,10 +24,6 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
return authPage.login();
});
- hooks.afterEach(function() {
- return logout.visit();
- });
-
const POLICY = `
path "kv/foo" {
capabilities = ["create", "read", "update", "delete", "list"]
@@ -40,6 +37,23 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
}
}
}
+
+ path "kv-v2-mount/data/foo" {
+ capabilities = ["create", "read", "update", "list"]
+ control_group = {
+ max_ttl = "24h"
+ factor "ops_manager" {
+ identity {
+ group_names = ["managers"]
+ approvals = 1
+ }
+ }
+ }
+ }
+
+ path "kv-v2-mount/*" {
+ capabilities = ["list"]
+ }
`;
const AUTHORIZER_POLICY = `
@@ -59,9 +73,10 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
await visit('/vault/secrets');
await consoleComponent.toggle();
await consoleComponent.runCommands([
- //enable kv mount and write some data
+ //enable kv-v1 mount and write a secret
'write sys/mounts/kv type=kv',
'write kv/foo bar=baz',
+
//enable userpass, create user and associated entity
'write sys/auth/userpass type=userpass',
`write auth/userpass/users/${ADMIN_USER} password=${ADMIN_PASSWORD} policies=default`,
@@ -72,7 +87,9 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
// read out mount to get the accessor
'read -field=accessor sys/internal/ui/mounts/auth/userpass',
]);
+
userpassAccessor = consoleComponent.lastTextOutput;
+
await consoleComponent.runCommands([
// lookup entity id for our authorizer
`write -field=id identity/lookup/entity name=${ADMIN_USER}`,
@@ -86,14 +103,25 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
'write -field=client_token auth/token/create policies=kv-control-group',
]);
context.userToken = consoleComponent.lastLogOutput;
- await logout.visit();
+
await authPage.login(context.userToken);
return this;
};
- test('it redirects you if you try to navigate to a Control Group restricted path', async function(assert) {
+ const writeSecret = async function(backend, path, key, val) {
+ await listPage.visitRoot({ backend });
+ await listPage.create();
+ await editPage.createSecret(path, key, val);
+ };
+
+ test('for v2 secrets it redirects you if you try to navigate to a Control Group restricted path', async function(assert) {
+ await consoleComponent.runCommands([
+ 'write sys/mounts/kv-v2-mount type=kv-v2',
+ 'delete kv-v2-mount/metadata/foo',
+ ]);
+ await writeSecret('kv-v2-mount', 'foo', 'bar', 'baz');
await setupControlGroup(this);
- await visit('/vault/secrets/kv/show/foo');
+ await visit('/vault/secrets/kv-v2-mount/show/foo');
assert.equal(
currentRouteName(),
'vault.cluster.access.control-group-accessor',
@@ -112,7 +140,7 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
await visit(url);
accessor = controlGroupComponent.accessor;
controlGroupToken = controlGroupComponent.token;
- await logout.visit();
+ await authPage.logout();
// log in as the admin, navigate to the accessor page,
// and authorize the control group request
@@ -123,7 +151,7 @@ module('Acceptance | Enterprise | control groups', function(hooks) {
await visit(`/vault/access/control-groups/${accessor}`);
await controlGroupComponent.authorize();
assert.equal(controlGroupComponent.bannerPrefix, 'Thanks!', 'text display changes');
- await logout.visit();
+ await authPage.logout();
await authPage.login(context.userToken);
diff --git a/ui/tests/acceptance/redirect-to-test.js b/ui/tests/acceptance/redirect-to-test.js
index 4cdec62df659..b25e4b65c1b4 100644
--- a/ui/tests/acceptance/redirect-to-test.js
+++ b/ui/tests/acceptance/redirect-to-test.js
@@ -1,28 +1,62 @@
-import { currentURL, visit } from '@ember/test-helpers';
+import { currentURL, visit as _visit, settled } from '@ember/test-helpers';
import { module, test } from 'qunit';
import { setupApplicationTest } from 'ember-qunit';
-import authPage from 'vault/tests/pages/auth';
+import { create } from 'ember-cli-page-object';
+import auth from 'vault/tests/pages/auth';
+import consoleClass from 'vault/tests/pages/components/console/ui-panel';
-module('Acceptance | redirect_to functionality', function(hooks) {
+const visit = async url => {
+ try {
+ await _visit(url);
+ } catch (e) {
+ if (e.message !== 'TransitionAborted') {
+ throw e;
+ }
+ }
+
+ await settled();
+};
+
+const consoleComponent = create(consoleClass);
+
+const wrappedAuth = async () => {
+ await consoleComponent.runCommands(`write -field=token auth/token/create policies=default -wrap-ttl=3m`);
+ return consoleComponent.lastLogOutput;
+};
+
+const setupWrapping = async () => {
+ await auth.logout();
+ await auth.visit();
+ await auth.tokenInput('root').submit();
+ let wrappedToken = await wrappedAuth();
+ return wrappedToken;
+};
+module('Acceptance | redirect_to query param functionality', function(hooks) {
setupApplicationTest(hooks);
+ hooks.beforeEach(function() {
+ // normally we'd use the auth.logout helper to visit the route and reset the app, but in this case that
+ // also routes us to the auth page, and then all of the transitions from the auth page get redirected back
+ // to the auth page resulting in no redirect_to query param being set
+ localStorage.clear();
+ });
test('redirect to a route after authentication', async function(assert) {
let url = '/vault/secrets/secret/create';
await visit(url);
assert.equal(
currentURL(),
- `/vault/auth?redirect_to=${encodeURIComponent(url)}&with=token`,
+ `/vault/auth?redirect_to=${encodeURIComponent(url)}`,
'encodes url for the query param'
);
// the login method on this page does another visit call that we don't want here
- await authPage.tokenInput('root').submit();
+ await auth.tokenInput('root').submit();
assert.equal(currentURL(), url, 'navigates to the redirect_to url after auth');
});
test('redirect from root does not include redirect_to', async function(assert) {
let url = '/';
await visit(url);
- assert.equal(currentURL(), `/vault/auth?with=token`, 'there is no redirect_to query param');
+ assert.equal(currentURL(), `/vault/auth`, 'there is no redirect_to query param');
});
test('redirect to a route after authentication with a query param', async function(assert) {
@@ -30,10 +64,22 @@ module('Acceptance | redirect_to functionality', function(hooks) {
await visit(url);
assert.equal(
currentURL(),
- `/vault/auth?redirect_to=${encodeURIComponent(url)}&with=token`,
+ `/vault/auth?redirect_to=${encodeURIComponent(url)}`,
'encodes url for the query param'
);
- await authPage.tokenInput('root').submit();
+ await auth.tokenInput('root').submit();
assert.equal(currentURL(), url, 'navigates to the redirect_to with the query param after auth');
});
+
+ test('redirect to logout with wrapped token authenticates you', async function(assert) {
+ let wrappedToken = await setupWrapping();
+ let url = '/vault/secrets/cubbyhole/create';
+
+ await auth.logout({
+ redirect_to: url,
+ wrapped_token: wrappedToken,
+ });
+
+ assert.equal(currentURL(), url, 'authenticates then navigates to the redirect_to url after auth');
+ });
});
diff --git a/ui/tests/acceptance/ssh-test.js b/ui/tests/acceptance/ssh-test.js
index c8f386a67ba1..b50e97b8866c 100644
--- a/ui/tests/acceptance/ssh-test.js
+++ b/ui/tests/acceptance/ssh-test.js
@@ -124,7 +124,7 @@ module('Acceptance | ssh secret backend', function(hooks) {
//and delete
await click(`[data-test-secret-link="${role.name}"] [data-test-popup-menu-trigger]`);
- await click(`[data-test-ssh-role-delete="${role.name}"] button`);
+ await click(`[data-test-ssh-role-delete="${role.name}"]`);
await click(`[data-test-confirm-button]`);
await settled();
diff --git a/ui/tests/acceptance/wrapped-token-test.js b/ui/tests/acceptance/wrapped-token-test.js
new file mode 100644
index 000000000000..60db5171a29e
--- /dev/null
+++ b/ui/tests/acceptance/wrapped-token-test.js
@@ -0,0 +1,37 @@
+import { module, test } from 'qunit';
+import { setupApplicationTest } from 'ember-qunit';
+import { currentURL } from '@ember/test-helpers';
+import { create } from 'ember-cli-page-object';
+import auth from 'vault/tests/pages/auth';
+import consoleClass from 'vault/tests/pages/components/console/ui-panel';
+
+const consoleComponent = create(consoleClass);
+
+const wrappedAuth = async () => {
+ await consoleComponent.runCommands(`write -field=token auth/token/create policies=default -wrap-ttl=3m`);
+ return consoleComponent.lastLogOutput;
+};
+
+const setupWrapping = async () => {
+ await auth.logout();
+ await auth.visit();
+ await auth.tokenInput('root').submit();
+ let token = await wrappedAuth();
+ await auth.logout();
+ return token;
+};
+module('Acceptance | wrapped_token query param functionality', function(hooks) {
+ setupApplicationTest(hooks);
+
+ test('it authenticates you if the query param is present', async function(assert) {
+ let token = await setupWrapping();
+ await auth.visit({ wrapped_token: token });
+ assert.equal(currentURL(), '/vault/secrets', 'authenticates and redirects to home');
+ });
+
+ test('it authenticates when used with the with=token query param', async function(assert) {
+ let token = await setupWrapping();
+ await auth.visit({ wrapped_token: token, with: 'token' });
+ assert.equal(currentURL(), '/vault/secrets', 'authenticates and redirects to home');
+ });
+});
diff --git a/ui/tests/pages/access/identity/aliases/index.js b/ui/tests/pages/access/identity/aliases/index.js
index 82027783daa6..4cb21b1c804a 100644
--- a/ui/tests/pages/access/identity/aliases/index.js
+++ b/ui/tests/pages/access/identity/aliases/index.js
@@ -8,8 +8,7 @@ export default create({
menu: clickable('[data-test-popup-menu-trigger]'),
name: text('[data-test-identity-link]'),
}),
- delete: clickable('[data-test-confirm-action-trigger]', {
- scope: '[data-test-item-delete]',
+ delete: clickable('[data-test-item-delete]', {
testContainer: '#ember-testing',
}),
confirmDelete: clickable('[data-test-confirm-button]'),
diff --git a/ui/tests/pages/access/identity/index.js b/ui/tests/pages/access/identity/index.js
index 8bb6fbdbba5d..8259ed384ec5 100644
--- a/ui/tests/pages/access/identity/index.js
+++ b/ui/tests/pages/access/identity/index.js
@@ -9,8 +9,7 @@ export default create({
name: text('[data-test-identity-link]'),
}),
- delete: clickable('[data-test-confirm-action-trigger]', {
- scope: '[data-test-item-delete]',
+ delete: clickable('[data-test-item-delete]', {
testContainer: '#ember-testing',
}),
confirmDelete: clickable('[data-test-confirm-button]'),
diff --git a/ui/tests/pages/auth.js b/ui/tests/pages/auth.js
index ebbfe8c4595e..62dd30af1708 100644
--- a/ui/tests/pages/auth.js
+++ b/ui/tests/pages/auth.js
@@ -6,7 +6,7 @@ export default create({
submit: clickable('[data-test-auth-submit]'),
tokenInput: fillable('[data-test-token]'),
login: async function(token) {
- // make sure we're always logged out and logged back in :w
+ // make sure we're always logged out and logged back in
await this.logout();
await this.visit({ with: 'token' });
if (token) {
diff --git a/vault/core.go b/vault/core.go
index 7979361585e4..2223a59c80fa 100644
--- a/vault/core.go
+++ b/vault/core.go
@@ -1654,7 +1654,7 @@ func (s standardUnsealStrategy) unseal(ctx context.Context, logger log.Logger, c
return nil
}
-// postUnseal is invoked after the barrier is unsealed, but before
+// postUnseal is invoked on the active node after the barrier is unsealed, but before
// allowing any user operations. This allows us to setup any state that
// requires the Vault to be unsealed such as mount tables, logical backends,
// credential stores, etc.
@@ -1692,6 +1692,18 @@ func (c *Core) postUnseal(ctx context.Context, ctxCancelFunc context.CancelFunc,
return err
}
+ // Automatically re-encrypt the keys used for auto unsealing when the
+ // seal's encryption key changes. The regular rotation of cryptographic
+ // keys is a NIST recommendation. Access to prior keys for decryption
+ // is normally supported for a configurable time period. Re-encrypting
+ // the keys used for auto unsealing ensures Vault and its data will
+ // continue to be accessible even after prior seal keys are destroyed.
+ if seal, ok := c.seal.(*autoSeal); ok {
+ if err := seal.UpgradeKeys(c.activeContext); err != nil {
+ c.logger.Warn("post-unseal upgrade seal keys failed", "error", err)
+ }
+ }
+
c.metricsCh = make(chan struct{})
go c.emitMetrics(c.metricsCh)
@@ -1967,6 +1979,12 @@ func (c *Core) SetLogLevel(level log.Level) {
}
}
+// MetricsHelper returns the global metrics helper which allows external
+// packages to access Vault's internal metrics.
+func (c *Core) MetricsHelper() *metricsutil.MetricsHelper {
+ return c.metricsHelper
+}
+
// BuiltinRegistry is an interface that allows the "vault" package to use
// the registry of builtin plugins without getting an import cycle. It
// also allows for mocking the registry easily.
diff --git a/vault/expiration.go b/vault/expiration.go
index a94537c71aaf..69d1098046f6 100644
--- a/vault/expiration.go
+++ b/vault/expiration.go
@@ -822,7 +822,7 @@ func (m *ExpirationManager) Renew(ctx context.Context, leaseID string, increment
if le.Secret == nil {
if le.Auth != nil {
- return logical.ErrorResponse("tokens cannot be renewed through this endpoint"), logical.ErrPermissionDenied
+ return logical.ErrorResponse("tokens cannot be renewed through this endpoint"), nil
}
return logical.ErrorResponse("lease does not correspond to a secret"), nil
}
diff --git a/vault/identity_store_oidc.go b/vault/identity_store_oidc.go
index 3fd0cc9c3f98..b88d01ce583f 100644
--- a/vault/identity_store_oidc.go
+++ b/vault/identity_store_oidc.go
@@ -78,10 +78,11 @@ type idToken struct {
//
// https://openid.net/specs/openid-connect-discovery-1_0.html#ProviderMetadata
type discovery struct {
- Issuer string `json:"issuer"`
- Keys string `json:"jwks_uri"`
- Subjects []string `json:"subject_types_supported"`
- IDTokenAlgs []string `json:"id_token_signing_alg_values_supported"`
+ Issuer string `json:"issuer"`
+ Keys string `json:"jwks_uri"`
+ ResponseTypes []string `json:"response_types_supported"`
+ Subjects []string `json:"subject_types_supported"`
+ IDTokenAlgs []string `json:"id_token_signing_alg_values_supported"`
}
// oidcCache is a thin wrapper around go-cache to partition by namespace
@@ -202,7 +203,7 @@ func oidcPaths(i *IdentityStore) []*framework.Path {
logical.ReadOperation: i.pathOIDCDiscovery,
},
HelpSynopsis: "Query OIDC configurations",
- HelpDescription: "Query this path to retrieve the configured OIDC Issuer and Keys endpoints, Subjects, and signing algorithms used by the OIDC backend.",
+ HelpDescription: "Query this path to retrieve the configured OIDC Issuer and Keys endpoints, response types, subject types, and signing algorithms used by the OIDC backend.",
},
{
Pattern: "oidc/.well-known/keys/?$",
@@ -1002,10 +1003,11 @@ func (i *IdentityStore) pathOIDCDiscovery(ctx context.Context, req *logical.Requ
}
disc := discovery{
- Issuer: c.effectiveIssuer,
- Keys: c.effectiveIssuer + "/.well-known/keys",
- Subjects: []string{"public"},
- IDTokenAlgs: supportedAlgs,
+ Issuer: c.effectiveIssuer,
+ Keys: c.effectiveIssuer + "/.well-known/keys",
+ ResponseTypes: []string{"id_token"},
+ Subjects: []string{"public"},
+ IDTokenAlgs: supportedAlgs,
}
data, err = json.Marshal(disc)
diff --git a/vault/logical_system.go b/vault/logical_system.go
index 40d60423332c..3ba66491279b 100644
--- a/vault/logical_system.go
+++ b/vault/logical_system.go
@@ -18,12 +18,14 @@ import (
"sync"
"time"
+ "github.com/hashicorp/go-multierror"
"github.com/hashicorp/vault/physical/raft"
"github.com/hashicorp/errwrap"
log "github.com/hashicorp/go-hclog"
memdb "github.com/hashicorp/go-memdb"
uuid "github.com/hashicorp/go-uuid"
+ "github.com/hashicorp/vault/helper/hostutil"
"github.com/hashicorp/vault/helper/identity"
"github.com/hashicorp/vault/helper/metricsutil"
"github.com/hashicorp/vault/helper/namespace"
@@ -167,6 +169,7 @@ func NewSystemBackend(core *Core, logger log.Logger) *SystemBackend {
b.Backend.Paths = append(b.Backend.Paths, b.pprofPaths()...)
b.Backend.Paths = append(b.Backend.Paths, b.remountPath())
b.Backend.Paths = append(b.Backend.Paths, b.metricsPath())
+ b.Backend.Paths = append(b.Backend.Paths, b.hostInfoPath())
if core.rawEnabled {
b.Backend.Paths = append(b.Backend.Paths, &framework.Path{
@@ -2607,7 +2610,60 @@ func (b *SystemBackend) handleMetrics(ctx context.Context, req *logical.Request,
if format == "" {
format = metricsutil.FormatFromRequest(req)
}
- return b.Core.metricsHelper.ResponseForFormat(format)
+ return b.Core.metricsHelper.ResponseForFormat(format), nil
+}
+
+// handleHostInfo collects and returns host-related information, which includes
+// system information, cpu, disk, and memory usage. Any capture-related errors
+// returned by the collection method will be returned as response warnings.
+func (b *SystemBackend) handleHostInfo(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
+ resp := &logical.Response{}
+ info, err := hostutil.CollectHostInfo()
+ if err != nil {
+ // If the error is a HostInfoError, we return them as response warnings
+ if errs, ok := err.(*multierror.Error); ok {
+ var warnings []string
+ for _, mErr := range errs.Errors {
+ if errwrap.ContainsType(mErr, new(hostutil.HostInfoError)) {
+ warnings = append(warnings, mErr.Error())
+ } else {
+ // If the error is a multierror, it should only be for
+ // HostInfoError, but if it's not for any reason, we return
+ // it as an error to avoid it being swallowed.
+ return nil, err
+ }
+ }
+ resp.Warnings = warnings
+ } else {
+ return nil, err
+ }
+ }
+
+ if info == nil {
+ return nil, errors.New("unable to collect host information: nil HostInfo")
+ }
+
+ respData := map[string]interface{}{
+ "timestamp": info.Timestamp,
+ }
+ if info.CPU != nil {
+ respData["cpu"] = info.CPU
+ }
+ if info.CPUTimes != nil {
+ respData["cpu_times"] = info.CPUTimes
+ }
+ if info.Disk != nil {
+ respData["disk"] = info.Disk
+ }
+ if info.Host != nil {
+ respData["host"] = info.Host
+ }
+ if info.Memory != nil {
+ respData["memory"] = info.Memory
+ }
+ resp.Data = respData
+
+ return resp, nil
}
func (b *SystemBackend) handleWrappingLookup(ctx context.Context, req *logical.Request, data *framework.FieldData) (*logical.Response, error) {
@@ -4090,4 +4146,10 @@ This path responds to the following HTTP methods.
"Count of active entities in this Vault cluster.",
"Count of active entities in this Vault cluster.",
},
+ "host-info": {
+ "Information about the host instance that this Vault server is running on.",
+ `Information about the host instance that this Vault server is running on.
+ The information that gets collected includes host hardware information, and CPU,
+ disk, and memory utilization`,
+ },
}
diff --git a/vault/logical_system_paths.go b/vault/logical_system_paths.go
index 8e006d38bc11..4e6866820e7b 100644
--- a/vault/logical_system_paths.go
+++ b/vault/logical_system_paths.go
@@ -1188,6 +1188,21 @@ func (b *SystemBackend) metricsPath() *framework.Path {
}
+func (b *SystemBackend) hostInfoPath() *framework.Path {
+ return &framework.Path{
+ Pattern: "host-info/?",
+ Operations: map[logical.Operation]framework.OperationHandler{
+ logical.ReadOperation: &framework.PathOperation{
+ Callback: b.handleHostInfo,
+ Summary: strings.TrimSpace(sysHelp["host-info"][0]),
+ Description: strings.TrimSpace(sysHelp["host-info"][1]),
+ },
+ },
+ HelpSynopsis: strings.TrimSpace(sysHelp["host-info"][0]),
+ HelpDescription: strings.TrimSpace(sysHelp["host-info"][1]),
+ }
+}
+
func (b *SystemBackend) authPaths() []*framework.Path {
return []*framework.Path{
{
diff --git a/vault/logical_system_pprof.go b/vault/logical_system_pprof.go
index 87c892dc2f41..03db5495b566 100644
--- a/vault/logical_system_pprof.go
+++ b/vault/logical_system_pprof.go
@@ -18,9 +18,11 @@ func (b *SystemBackend) pprofPaths() []*framework.Path {
Operations: map[logical.Operation]framework.OperationHandler{
logical.ReadOperation: &framework.PathOperation{
- Callback: b.handlePprofIndex,
- Summary: "Returns the running program's command line.",
- Description: "Returns the running program's command line, with arguments separated by NUL bytes.",
+ Callback: b.handlePprofIndex,
+ Summary: "Returns an HTML page listing the available profiles.",
+ Description: `Returns an HTML page listing the available
+profiles. This should be mainly accessed via browsers or applications that can
+render pages.`,
},
},
},
diff --git a/vault/plugin_catalog.go b/vault/plugin_catalog.go
index f1a2fc96370c..78c5e805230e 100644
--- a/vault/plugin_catalog.go
+++ b/vault/plugin_catalog.go
@@ -263,7 +263,7 @@ func (c *PluginCatalog) setInternal(ctx context.Context, name string, pluginType
}
if symAbs != c.directory {
- return errors.New("can not execute files outside of configured plugin directory")
+ return errors.New("cannot execute files outside of configured plugin directory")
}
// If the plugin type is unknown, we want to attempt to determine the type
diff --git a/vault/request_handling.go b/vault/request_handling.go
index 0e69ab709c2c..cd67765ac375 100644
--- a/vault/request_handling.go
+++ b/vault/request_handling.go
@@ -39,10 +39,11 @@ var (
// HandlerProperties is used to seed configuration into a vaulthttp.Handler.
// It's in this package to avoid a circular dependency
type HandlerProperties struct {
- Core *Core
- MaxRequestSize int64
- MaxRequestDuration time.Duration
- DisablePrintableCheck bool
+ Core *Core
+ MaxRequestSize int64
+ MaxRequestDuration time.Duration
+ DisablePrintableCheck bool
+ UnauthenticatedMetricsAccess bool
}
// fetchEntityAndDerivedPolicies returns the entity object for the given entity
diff --git a/vault/seal/seal_testing.go b/vault/seal/seal_testing.go
index 52bdb51409fb..1beecff8c85f 100644
--- a/vault/seal/seal_testing.go
+++ b/vault/seal/seal_testing.go
@@ -10,6 +10,7 @@ import (
type TestSeal struct {
Type string
secret []byte
+ keyId string
}
var _ Access = (*TestSeal)(nil)
@@ -18,6 +19,7 @@ func NewTestSeal(secret []byte) *TestSeal {
return &TestSeal{
Type: Test,
secret: secret,
+ keyId: "static-key",
}
}
@@ -34,7 +36,11 @@ func (t *TestSeal) SealType() string {
}
func (t *TestSeal) KeyID() string {
- return "static-key"
+ return t.keyId
+}
+
+func (t *TestSeal) SetKeyID(k string) {
+ t.keyId = k
}
func (t *TestSeal) Encrypt(_ context.Context, plaintext []byte) (*physical.EncryptedBlobInfo, error) {
diff --git a/vault/seal_autoseal.go b/vault/seal_autoseal.go
index ef8a7f5e51a1..854840844892 100644
--- a/vault/seal_autoseal.go
+++ b/vault/seal_autoseal.go
@@ -9,6 +9,7 @@ import (
proto "github.com/golang/protobuf/proto"
"github.com/hashicorp/errwrap"
+ log "github.com/hashicorp/go-hclog"
"github.com/hashicorp/vault/sdk/physical"
"github.com/hashicorp/vault/vault/seal"
)
@@ -26,12 +27,13 @@ type autoSeal struct {
barrierConfig atomic.Value
recoveryConfig atomic.Value
core *Core
+ logger log.Logger
}
// Ensure we are implementing the Seal interface
var _ Seal = (*autoSeal)(nil)
-func NewAutoSeal(lowLevel seal.Access) Seal {
+func NewAutoSeal(lowLevel seal.Access) *autoSeal {
ret := &autoSeal{
Access: lowLevel,
}
@@ -53,6 +55,10 @@ func (d *autoSeal) checkCore() error {
func (d *autoSeal) SetCore(core *Core) {
d.core = core
+ if d.logger == nil {
+ d.logger = d.core.Logger().Named("autoseal")
+ d.core.AddLogger(d.logger)
+ }
}
func (d *autoSeal) Init(ctx context.Context) error {
@@ -147,6 +153,61 @@ func (d *autoSeal) GetStoredKeys(ctx context.Context) ([][]byte, error) {
return keys, nil
}
+func (d *autoSeal) upgradeStoredKeys(ctx context.Context) error {
+ pe, err := d.core.physical.Get(ctx, StoredBarrierKeysPath)
+ if err != nil {
+ return errwrap.Wrapf("failed to fetch stored keys: {{err}}", err)
+ }
+ if pe == nil {
+ return fmt.Errorf("no stored keys found")
+ }
+
+ blobInfo := &physical.EncryptedBlobInfo{}
+ if err := proto.Unmarshal(pe.Value, blobInfo); err != nil {
+ return errwrap.Wrapf("failed to proto decode stored keys: {{err}}", err)
+ }
+
+ if blobInfo.KeyInfo != nil && blobInfo.KeyInfo.KeyID != d.Access.KeyID() {
+ d.logger.Info("upgrading stored keys")
+
+ pt, err := d.Decrypt(ctx, blobInfo)
+ if err != nil {
+ return errwrap.Wrapf("failed to decrypt encrypted stored keys: {{err}}", err)
+ }
+
+ // Decode the barrier entry
+ var keys [][]byte
+ if err := json.Unmarshal(pt, &keys); err != nil {
+ return errwrap.Wrapf("failed to decode stored keys: {{err}}", err)
+ }
+
+ if err := d.SetStoredKeys(ctx, keys); err != nil {
+ return errwrap.Wrapf("failed to save upgraded stored keys: {{err}}", err)
+ }
+ }
+ return nil
+}
+
+// UpgradeKeys re-encrypts and saves the stored keys and the recovery key
+// with the current key if the current KeyID is different from the KeyID
+// the stored keys and the recovery key are encrypted with. The provided
+// Context must be non-nil.
+func (d *autoSeal) UpgradeKeys(ctx context.Context) error {
+ // Many of the seals update their keys to the latest KeyID when Encrypt
+ // is called.
+ if _, err := d.Encrypt(ctx, []byte("a")); err != nil {
+ return err
+ }
+
+ if err := d.upgradeRecoveryKey(ctx); err != nil {
+ return err
+ }
+ if err := d.upgradeStoredKeys(ctx); err != nil {
+ return err
+ }
+ return nil
+}
+
func (d *autoSeal) BarrierConfig(ctx context.Context) (*SealConfig, error) {
if d.barrierConfig.Load().(*SealConfig) != nil {
return d.barrierConfig.Load().(*SealConfig).Clone(), nil
@@ -160,14 +221,14 @@ func (d *autoSeal) BarrierConfig(ctx context.Context) (*SealConfig, error) {
entry, err := d.core.physical.Get(ctx, barrierSealConfigPath)
if err != nil {
- d.core.logger.Error("autoseal: failed to read seal configuration", "seal_type", sealType, "error", err)
+ d.logger.Error("failed to read seal configuration", "seal_type", sealType, "error", err)
return nil, errwrap.Wrapf(fmt.Sprintf("failed to read %q seal configuration: {{err}}", sealType), err)
}
// If the seal configuration is missing, we are not initialized
if entry == nil {
- if d.core.logger.IsInfo() {
- d.core.logger.Info("autoseal: seal configuration missing, not initialized", "seal_type", sealType)
+ if d.logger.IsInfo() {
+ d.logger.Info("seal configuration missing, not initialized", "seal_type", sealType)
}
return nil, nil
}
@@ -175,20 +236,20 @@ func (d *autoSeal) BarrierConfig(ctx context.Context) (*SealConfig, error) {
conf := &SealConfig{}
err = json.Unmarshal(entry.Value, conf)
if err != nil {
- d.core.logger.Error("autoseal: failed to decode seal configuration", "seal_type", sealType, "error", err)
+ d.logger.Error("failed to decode seal configuration", "seal_type", sealType, "error", err)
return nil, errwrap.Wrapf(fmt.Sprintf("failed to decode %q seal configuration: {{err}}", sealType), err)
}
// Check for a valid seal configuration
if err := conf.Validate(); err != nil {
- d.core.logger.Error("autoseal: invalid seal configuration", "seal_type", sealType, "error", err)
+ d.logger.Error("invalid seal configuration", "seal_type", sealType, "error", err)
return nil, errwrap.Wrapf(fmt.Sprintf("%q seal validation failed: {{err}}", sealType), err)
}
barrierTypeUpgradeCheck(d.BarrierType(), conf)
if conf.Type != d.BarrierType() {
- d.core.logger.Error("autoseal: barrier seal type does not match loaded type", "seal_type", conf.Type, "loaded_type", d.BarrierType())
+ d.logger.Error("barrier seal type does not match loaded type", "seal_type", conf.Type, "loaded_type", d.BarrierType())
return nil, fmt.Errorf("barrier seal type of %q does not match loaded type of %q", conf.Type, d.BarrierType())
}
@@ -221,7 +282,7 @@ func (d *autoSeal) SetBarrierConfig(ctx context.Context, conf *SealConfig) error
}
if err := d.core.physical.Put(ctx, pe); err != nil {
- d.core.logger.Error("autoseal: failed to write barrier seal configuration", "error", err)
+ d.logger.Error("failed to write barrier seal configuration", "error", err)
return errwrap.Wrapf("failed to write barrier seal configuration: {{err}}", err)
}
@@ -254,13 +315,13 @@ func (d *autoSeal) RecoveryConfig(ctx context.Context) (*SealConfig, error) {
var err error
entry, err = d.core.physical.Get(ctx, recoverySealConfigPlaintextPath)
if err != nil {
- d.core.logger.Error("autoseal: failed to read seal configuration", "seal_type", sealType, "error", err)
+ d.logger.Error("failed to read seal configuration", "seal_type", sealType, "error", err)
return nil, errwrap.Wrapf(fmt.Sprintf("failed to read %q seal configuration: {{err}}", sealType), err)
}
if entry == nil {
if d.core.Sealed() {
- d.core.logger.Info("autoseal: seal configuration missing, but cannot check old path as core is sealed", "seal_type", sealType)
+ d.logger.Info("seal configuration missing, but cannot check old path as core is sealed", "seal_type", sealType)
return nil, nil
}
@@ -273,8 +334,8 @@ func (d *autoSeal) RecoveryConfig(ctx context.Context) (*SealConfig, error) {
// If the seal configuration is missing, then we are not initialized.
if be == nil {
- if d.core.logger.IsInfo() {
- d.core.logger.Info("autoseal: seal configuration missing, not initialized", "seal_type", sealType)
+ if d.logger.IsInfo() {
+ d.logger.Info("seal configuration missing, not initialized", "seal_type", sealType)
}
return nil, nil
}
@@ -288,18 +349,18 @@ func (d *autoSeal) RecoveryConfig(ctx context.Context) (*SealConfig, error) {
conf := &SealConfig{}
if err := json.Unmarshal(entry.Value, conf); err != nil {
- d.core.logger.Error("autoseal: failed to decode seal configuration", "seal_type", sealType, "error", err)
+ d.logger.Error("failed to decode seal configuration", "seal_type", sealType, "error", err)
return nil, errwrap.Wrapf(fmt.Sprintf("failed to decode %q seal configuration: {{err}}", sealType), err)
}
// Check for a valid seal configuration
if err := conf.Validate(); err != nil {
- d.core.logger.Error("autoseal: invalid seal configuration", "seal_type", sealType, "error", err)
+ d.logger.Error("invalid seal configuration", "seal_type", sealType, "error", err)
return nil, errwrap.Wrapf(fmt.Sprintf("%q seal validation failed: {{err}}", sealType), err)
}
if conf.Type != d.RecoveryType() {
- d.core.logger.Error("autoseal: recovery seal type does not match loaded type", "seal_type", conf.Type, "loaded_type", d.RecoveryType())
+ d.logger.Error("recovery seal type does not match loaded type", "seal_type", conf.Type, "loaded_type", d.RecoveryType())
return nil, fmt.Errorf("recovery seal type of %q does not match loaded type of %q", conf.Type, d.RecoveryType())
}
@@ -339,7 +400,7 @@ func (d *autoSeal) SetRecoveryConfig(ctx context.Context, conf *SealConfig) erro
}
if err := d.core.physical.Put(ctx, pe); err != nil {
- d.core.logger.Error("autoseal: failed to write recovery seal configuration", "error", err)
+ d.logger.Error("failed to write recovery seal configuration", "error", err)
return errwrap.Wrapf("failed to write recovery seal configuration: {{err}}", err)
}
@@ -395,7 +456,7 @@ func (d *autoSeal) SetRecoveryKey(ctx context.Context, key []byte) error {
}
if err := d.core.physical.Put(ctx, be); err != nil {
- d.core.logger.Error("autoseal: failed to write recovery key", "error", err)
+ d.logger.Error("failed to write recovery key", "error", err)
return errwrap.Wrapf("failed to write recovery key: {{err}}", err)
}
@@ -409,11 +470,11 @@ func (d *autoSeal) RecoveryKey(ctx context.Context) ([]byte, error) {
func (d *autoSeal) getRecoveryKeyInternal(ctx context.Context) ([]byte, error) {
pe, err := d.core.physical.Get(ctx, recoveryKeyPath)
if err != nil {
- d.core.logger.Error("autoseal: failed to read recovery key", "error", err)
+ d.logger.Error("failed to read recovery key", "error", err)
return nil, errwrap.Wrapf("failed to read recovery key: {{err}}", err)
}
if pe == nil {
- d.core.logger.Warn("autoseal: no recovery key found")
+ d.logger.Warn("no recovery key found")
return nil, fmt.Errorf("no recovery key found")
}
@@ -430,6 +491,35 @@ func (d *autoSeal) getRecoveryKeyInternal(ctx context.Context) ([]byte, error) {
return pt, nil
}
+func (d *autoSeal) upgradeRecoveryKey(ctx context.Context) error {
+ pe, err := d.core.physical.Get(ctx, recoveryKeyPath)
+ if err != nil {
+ return errwrap.Wrapf("failed to fetch recovery key: {{err}}", err)
+ }
+ if pe == nil {
+ return fmt.Errorf("no recovery key found")
+ }
+
+ blobInfo := &physical.EncryptedBlobInfo{}
+ if err := proto.Unmarshal(pe.Value, blobInfo); err != nil {
+ return errwrap.Wrapf("failed to proto decode recovery key: {{err}}", err)
+ }
+
+ if blobInfo.KeyInfo != nil && blobInfo.KeyInfo.KeyID != d.Access.KeyID() {
+ d.logger.Info("upgrading recovery key")
+
+ pt, err := d.Decrypt(ctx, blobInfo)
+ if err != nil {
+ return errwrap.Wrapf("failed to decrypt encrypted recovery key: {{err}}", err)
+
+ }
+ if err := d.SetRecoveryKey(ctx, pt); err != nil {
+ return errwrap.Wrapf("failed to save upgraded recovery key: {{err}}", err)
+ }
+ }
+ return nil
+}
+
// migrateRecoveryConfig is a helper func to migrate the recovery config to
// live outside the barrier. This is called from SetRecoveryConfig which is
// always called with the stateLock.
@@ -446,8 +536,8 @@ func (d *autoSeal) migrateRecoveryConfig(ctx context.Context) error {
}
// Only log if we are performing the migration
- d.core.logger.Debug("migrating recovery seal configuration")
- defer d.core.logger.Debug("done migrating recovery seal configuration")
+ d.logger.Debug("migrating recovery seal configuration")
+ defer d.logger.Debug("done migrating recovery seal configuration")
// Perform migration
pe := &physical.Entry{
diff --git a/vault/seal_autoseal_test.go b/vault/seal_autoseal_test.go
new file mode 100644
index 000000000000..5352eec3eaa6
--- /dev/null
+++ b/vault/seal_autoseal_test.go
@@ -0,0 +1,158 @@
+package vault
+
+import (
+ "bytes"
+ "context"
+ "reflect"
+ "testing"
+
+ proto "github.com/golang/protobuf/proto"
+ "github.com/hashicorp/vault/sdk/physical"
+ "github.com/hashicorp/vault/vault/seal"
+)
+
+// phy implements physical.Backend. It maps keys to a slice of entries.
+// Each call to Put appends the entry to the slice of entries for that
+// key. No deduplication is done. This allows the test for UpgradeKeys to
+// verify entries are only being updated when the underlying encryption key
+// has been updated.
+type phy struct {
+ t *testing.T
+ entries map[string][]*physical.Entry
+}
+
+var _ physical.Backend = (*phy)(nil)
+
+func newTestBackend(t *testing.T) *phy {
+ return &phy{
+ t: t,
+ entries: make(map[string][]*physical.Entry),
+ }
+}
+
+func (p *phy) Put(_ context.Context, entry *physical.Entry) error {
+ p.entries[entry.Key] = append(p.entries[entry.Key], entry)
+ return nil
+}
+
+func (p *phy) Get(_ context.Context, key string) (*physical.Entry, error) {
+ entries := p.entries[key]
+ if entries == nil {
+ return nil, nil
+ }
+ return entries[len(entries)-1], nil
+}
+
+func (p *phy) Delete(_ context.Context, key string) error {
+ p.t.Errorf("Delete called on phy: key: %v", key)
+ return nil
+}
+
+func (p *phy) List(_ context.Context, prefix string) ([]string, error) {
+ p.t.Errorf("List called on phy: prefix: %v", prefix)
+ return []string{}, nil
+}
+
+func (p *phy) Len() int {
+ return len(p.entries)
+}
+
+func TestAutoSeal_UpgradeKeys(t *testing.T) {
+ core, _, _ := TestCoreUnsealed(t)
+ testSeal := seal.NewTestSeal(nil)
+
+ var encKeys []string
+ changeKey := func(key string) {
+ encKeys = append(encKeys, key)
+ testSeal.SetKeyID(key)
+ }
+
+ // Set initial encryption key.
+ changeKey("kaz")
+
+ autoSeal := NewAutoSeal(testSeal)
+ autoSeal.SetCore(core)
+ pBackend := newTestBackend(t)
+ core.physical = pBackend
+
+ ctx := context.Background()
+
+ inkeys := [][]byte{[]byte("grist"), []byte("house")}
+ if err := autoSeal.SetStoredKeys(ctx, inkeys); err != nil {
+ t.Fatalf("SetStoredKeys: want no error, got %v", err)
+ }
+
+ inRecoveryKey := []byte("falernum")
+ if err := autoSeal.SetRecoveryKey(ctx, inRecoveryKey); err != nil {
+ t.Fatalf("SetRecoveryKey: want no error, got %v", err)
+ }
+
+ check := func() {
+ // The values of the stored keys should never change.
+ outkeys, err := autoSeal.GetStoredKeys(ctx)
+ if err != nil {
+ t.Fatalf("GetStoredKeys: want no error, got %v", err)
+ }
+ if !reflect.DeepEqual(inkeys, outkeys) {
+ t.Errorf("incorrect stored keys: want %v, got %v", inkeys, outkeys)
+ }
+
+ // The value of the recovery key should also never change.
+ outRecoveryKey, err := autoSeal.RecoveryKey(ctx)
+ if err != nil {
+ t.Fatalf("RecoveryKey: want no error, got %v", err)
+ }
+ if !bytes.Equal(inRecoveryKey, outRecoveryKey) {
+ t.Errorf("incorrect recovery key: want %q, got %q", inRecoveryKey, outRecoveryKey)
+ }
+
+ // There should only be 2 entries in the physical backend. One for
+ // the stored keys and one for the recovery key.
+ if want, got := 2, pBackend.Len(); want != got {
+ t.Errorf("backend unexpected Len: want %d, got %d", want, got)
+ }
+
+ for phyKey, phyEntries := range pBackend.entries {
+ // Calling UpgradeKeys should only add an entry if the key has
+ // changed.
+ if keyCount, entryCount := len(encKeys), len(phyEntries); keyCount != entryCount {
+ t.Errorf("phyKey = %s: encryption key count not equal to entry count: keys=%d, entries=%d", phyKey, keyCount, entryCount)
+ }
+
+ // Each phyEntry should correspond to a key at the same index
+ // in encKeys. Iterate over each phyEntry and verify it was
+ // encrypted with its corresponding key in encKeys.
+ for i, phyEntry := range phyEntries {
+ blobInfo := &physical.EncryptedBlobInfo{}
+ if err := proto.Unmarshal(phyEntry.Value, blobInfo); err != nil {
+ t.Errorf("phyKey = %s: failed to proto decode stored keys: %s", phyKey, err)
+ }
+ if blobInfo.KeyInfo == nil {
+ t.Errorf("phyKey = %s: KeyInfo missing: %+v", phyKey, blobInfo)
+ }
+ if want, got := encKeys[i], blobInfo.KeyInfo.KeyID; want != got {
+ t.Errorf("phyKey = %s: Incorrect encryption key: want %s, got %s", phyKey, want, got)
+ }
+ }
+ }
+ }
+
+ // Verify the current state is correct before calling UpgradeKeys.
+ check()
+
+ // Call UpgradeKeys before changing the encryption key and verify
+ // nothing has changed.
+ if err := autoSeal.UpgradeKeys(ctx); err != nil {
+ t.Fatalf("UpgradeKeys: want no error, got %v", err)
+ }
+ check()
+
+ // Change the encryption key, call UpgradeKeys, then verify the stored
+ // keys and recovery key has been re-encrypted with the new encryption
+ // key.
+ changeKey("primanti")
+ if err := autoSeal.UpgradeKeys(ctx); err != nil {
+ t.Fatalf("UpgradeKeys: want no error, got %v", err)
+ }
+ check()
+}
diff --git a/vault/testing.go b/vault/testing.go
index 050230950673..e9d6302d07ff 100644
--- a/vault/testing.go
+++ b/vault/testing.go
@@ -156,6 +156,7 @@ func TestCoreWithSealAndUI(t testing.T, opts *CoreConfig) *Core {
conf.Seal = opts.Seal
conf.LicensingConfig = opts.LicensingConfig
conf.DisableKeyEncodingChecks = opts.DisableKeyEncodingChecks
+ conf.MetricsHelper = opts.MetricsHelper
if opts.Logger != nil {
conf.Logger = opts.Logger
diff --git a/vendor/github.com/StackExchange/wmi/LICENSE b/vendor/github.com/StackExchange/wmi/LICENSE
new file mode 100644
index 000000000000..ae80b67209e2
--- /dev/null
+++ b/vendor/github.com/StackExchange/wmi/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Stack Exchange
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/StackExchange/wmi/README.md b/vendor/github.com/StackExchange/wmi/README.md
new file mode 100644
index 000000000000..426d1a46b4aa
--- /dev/null
+++ b/vendor/github.com/StackExchange/wmi/README.md
@@ -0,0 +1,6 @@
+wmi
+===
+
+Package wmi provides a WQL interface to Windows WMI.
+
+Note: It interfaces with WMI on the local machine, therefore it only runs on Windows.
diff --git a/vendor/github.com/StackExchange/wmi/swbemservices.go b/vendor/github.com/StackExchange/wmi/swbemservices.go
new file mode 100644
index 000000000000..9765a53f74db
--- /dev/null
+++ b/vendor/github.com/StackExchange/wmi/swbemservices.go
@@ -0,0 +1,260 @@
+// +build windows
+
+package wmi
+
+import (
+ "fmt"
+ "reflect"
+ "runtime"
+ "sync"
+
+ "github.com/go-ole/go-ole"
+ "github.com/go-ole/go-ole/oleutil"
+)
+
+// SWbemServices is used to access wmi. See https://msdn.microsoft.com/en-us/library/aa393719(v=vs.85).aspx
+type SWbemServices struct {
+ //TODO: track namespace. Not sure if we can re connect to a different namespace using the same instance
+ cWMIClient *Client //This could also be an embedded struct, but then we would need to branch on Client vs SWbemServices in the Query method
+ sWbemLocatorIUnknown *ole.IUnknown
+ sWbemLocatorIDispatch *ole.IDispatch
+ queries chan *queryRequest
+ closeError chan error
+ lQueryorClose sync.Mutex
+}
+
+type queryRequest struct {
+ query string
+ dst interface{}
+ args []interface{}
+ finished chan error
+}
+
+// InitializeSWbemServices will return a new SWbemServices object that can be used to query WMI
+func InitializeSWbemServices(c *Client, connectServerArgs ...interface{}) (*SWbemServices, error) {
+ //fmt.Println("InitializeSWbemServices: Starting")
+ //TODO: implement connectServerArgs as optional argument for init with connectServer call
+ s := new(SWbemServices)
+ s.cWMIClient = c
+ s.queries = make(chan *queryRequest)
+ initError := make(chan error)
+ go s.process(initError)
+
+ err, ok := <-initError
+ if ok {
+ return nil, err //Send error to caller
+ }
+ //fmt.Println("InitializeSWbemServices: Finished")
+ return s, nil
+}
+
+// Close will clear and release all of the SWbemServices resources
+func (s *SWbemServices) Close() error {
+ s.lQueryorClose.Lock()
+ if s == nil || s.sWbemLocatorIDispatch == nil {
+ s.lQueryorClose.Unlock()
+ return fmt.Errorf("SWbemServices is not Initialized")
+ }
+ if s.queries == nil {
+ s.lQueryorClose.Unlock()
+ return fmt.Errorf("SWbemServices has been closed")
+ }
+ //fmt.Println("Close: sending close request")
+ var result error
+ ce := make(chan error)
+ s.closeError = ce //Race condition if multiple callers to close. May need to lock here
+ close(s.queries) //Tell background to shut things down
+ s.lQueryorClose.Unlock()
+ err, ok := <-ce
+ if ok {
+ result = err
+ }
+ //fmt.Println("Close: finished")
+ return result
+}
+
+func (s *SWbemServices) process(initError chan error) {
+ //fmt.Println("process: starting background thread initialization")
+ //All OLE/WMI calls must happen on the same initialized thead, so lock this goroutine
+ runtime.LockOSThread()
+ defer runtime.LockOSThread()
+
+ err := ole.CoInitializeEx(0, ole.COINIT_MULTITHREADED)
+ if err != nil {
+ oleCode := err.(*ole.OleError).Code()
+ if oleCode != ole.S_OK && oleCode != S_FALSE {
+ initError <- fmt.Errorf("ole.CoInitializeEx error: %v", err)
+ return
+ }
+ }
+ defer ole.CoUninitialize()
+
+ unknown, err := oleutil.CreateObject("WbemScripting.SWbemLocator")
+ if err != nil {
+ initError <- fmt.Errorf("CreateObject SWbemLocator error: %v", err)
+ return
+ } else if unknown == nil {
+ initError <- ErrNilCreateObject
+ return
+ }
+ defer unknown.Release()
+ s.sWbemLocatorIUnknown = unknown
+
+ dispatch, err := s.sWbemLocatorIUnknown.QueryInterface(ole.IID_IDispatch)
+ if err != nil {
+ initError <- fmt.Errorf("SWbemLocator QueryInterface error: %v", err)
+ return
+ }
+ defer dispatch.Release()
+ s.sWbemLocatorIDispatch = dispatch
+
+ // we can't do the ConnectServer call outside the loop unless we find a way to track and re-init the connectServerArgs
+ //fmt.Println("process: initialized. closing initError")
+ close(initError)
+ //fmt.Println("process: waiting for queries")
+ for q := range s.queries {
+ //fmt.Printf("process: new query: len(query)=%d\n", len(q.query))
+ errQuery := s.queryBackground(q)
+ //fmt.Println("process: s.queryBackground finished")
+ if errQuery != nil {
+ q.finished <- errQuery
+ }
+ close(q.finished)
+ }
+ //fmt.Println("process: queries channel closed")
+ s.queries = nil //set channel to nil so we know it is closed
+ //TODO: I think the Release/Clear calls can panic if things are in a bad state.
+ //TODO: May need to recover from panics and send error to method caller instead.
+ close(s.closeError)
+}
+
+// Query runs the WQL query using a SWbemServices instance and appends the values to dst.
+//
+// dst must have type *[]S or *[]*S, for some struct type S. Fields selected in
+// the query must have the same name in dst. Supported types are all signed and
+// unsigned integers, time.Time, string, bool, or a pointer to one of those.
+// Array types are not supported.
+//
+// By default, the local machine and default namespace are used. These can be
+// changed using connectServerArgs. See
+// http://msdn.microsoft.com/en-us/library/aa393720.aspx for details.
+func (s *SWbemServices) Query(query string, dst interface{}, connectServerArgs ...interface{}) error {
+ s.lQueryorClose.Lock()
+ if s == nil || s.sWbemLocatorIDispatch == nil {
+ s.lQueryorClose.Unlock()
+ return fmt.Errorf("SWbemServices is not Initialized")
+ }
+ if s.queries == nil {
+ s.lQueryorClose.Unlock()
+ return fmt.Errorf("SWbemServices has been closed")
+ }
+
+ //fmt.Println("Query: Sending query request")
+ qr := queryRequest{
+ query: query,
+ dst: dst,
+ args: connectServerArgs,
+ finished: make(chan error),
+ }
+ s.queries <- &qr
+ s.lQueryorClose.Unlock()
+ err, ok := <-qr.finished
+ if ok {
+ //fmt.Println("Query: Finished with error")
+ return err //Send error to caller
+ }
+ //fmt.Println("Query: Finished")
+ return nil
+}
+
+func (s *SWbemServices) queryBackground(q *queryRequest) error {
+ if s == nil || s.sWbemLocatorIDispatch == nil {
+ return fmt.Errorf("SWbemServices is not Initialized")
+ }
+ wmi := s.sWbemLocatorIDispatch //Should just rename in the code, but this will help as we break things apart
+ //fmt.Println("queryBackground: Starting")
+
+ dv := reflect.ValueOf(q.dst)
+ if dv.Kind() != reflect.Ptr || dv.IsNil() {
+ return ErrInvalidEntityType
+ }
+ dv = dv.Elem()
+ mat, elemType := checkMultiArg(dv)
+ if mat == multiArgTypeInvalid {
+ return ErrInvalidEntityType
+ }
+
+ // service is a SWbemServices
+ serviceRaw, err := oleutil.CallMethod(wmi, "ConnectServer", q.args...)
+ if err != nil {
+ return err
+ }
+ service := serviceRaw.ToIDispatch()
+ defer serviceRaw.Clear()
+
+ // result is a SWBemObjectSet
+ resultRaw, err := oleutil.CallMethod(service, "ExecQuery", q.query)
+ if err != nil {
+ return err
+ }
+ result := resultRaw.ToIDispatch()
+ defer resultRaw.Clear()
+
+ count, err := oleInt64(result, "Count")
+ if err != nil {
+ return err
+ }
+
+ enumProperty, err := result.GetProperty("_NewEnum")
+ if err != nil {
+ return err
+ }
+ defer enumProperty.Clear()
+
+ enum, err := enumProperty.ToIUnknown().IEnumVARIANT(ole.IID_IEnumVariant)
+ if err != nil {
+ return err
+ }
+ if enum == nil {
+ return fmt.Errorf("can't get IEnumVARIANT, enum is nil")
+ }
+ defer enum.Release()
+
+ // Initialize a slice with Count capacity
+ dv.Set(reflect.MakeSlice(dv.Type(), 0, int(count)))
+
+ var errFieldMismatch error
+ for itemRaw, length, err := enum.Next(1); length > 0; itemRaw, length, err = enum.Next(1) {
+ if err != nil {
+ return err
+ }
+
+ err := func() error {
+ // item is a SWbemObject, but really a Win32_Process
+ item := itemRaw.ToIDispatch()
+ defer item.Release()
+
+ ev := reflect.New(elemType)
+ if err = s.cWMIClient.loadEntity(ev.Interface(), item); err != nil {
+ if _, ok := err.(*ErrFieldMismatch); ok {
+ // We continue loading entities even in the face of field mismatch errors.
+ // If we encounter any other error, that other error is returned. Otherwise,
+ // an ErrFieldMismatch is returned.
+ errFieldMismatch = err
+ } else {
+ return err
+ }
+ }
+ if mat != multiArgTypeStructPtr {
+ ev = ev.Elem()
+ }
+ dv.Set(reflect.Append(dv, ev))
+ return nil
+ }()
+ if err != nil {
+ return err
+ }
+ }
+ //fmt.Println("queryBackground: Finished")
+ return errFieldMismatch
+}
diff --git a/vendor/github.com/StackExchange/wmi/wmi.go b/vendor/github.com/StackExchange/wmi/wmi.go
new file mode 100644
index 000000000000..a951b1258b04
--- /dev/null
+++ b/vendor/github.com/StackExchange/wmi/wmi.go
@@ -0,0 +1,486 @@
+// +build windows
+
+/*
+Package wmi provides a WQL interface for WMI on Windows.
+
+Example code to print names of running processes:
+
+ type Win32_Process struct {
+ Name string
+ }
+
+ func main() {
+ var dst []Win32_Process
+ q := wmi.CreateQuery(&dst, "")
+ err := wmi.Query(q, &dst)
+ if err != nil {
+ log.Fatal(err)
+ }
+ for i, v := range dst {
+ println(i, v.Name)
+ }
+ }
+
+*/
+package wmi
+
+import (
+ "bytes"
+ "errors"
+ "fmt"
+ "log"
+ "os"
+ "reflect"
+ "runtime"
+ "strconv"
+ "strings"
+ "sync"
+ "time"
+
+ "github.com/go-ole/go-ole"
+ "github.com/go-ole/go-ole/oleutil"
+)
+
+var l = log.New(os.Stdout, "", log.LstdFlags)
+
+var (
+ ErrInvalidEntityType = errors.New("wmi: invalid entity type")
+ // ErrNilCreateObject is the error returned if CreateObject returns nil even
+ // if the error was nil.
+ ErrNilCreateObject = errors.New("wmi: create object returned nil")
+ lock sync.Mutex
+)
+
+// S_FALSE is returned by CoInitializeEx if it was already called on this thread.
+const S_FALSE = 0x00000001
+
+// QueryNamespace invokes Query with the given namespace on the local machine.
+func QueryNamespace(query string, dst interface{}, namespace string) error {
+ return Query(query, dst, nil, namespace)
+}
+
+// Query runs the WQL query and appends the values to dst.
+//
+// dst must have type *[]S or *[]*S, for some struct type S. Fields selected in
+// the query must have the same name in dst. Supported types are all signed and
+// unsigned integers, time.Time, string, bool, or a pointer to one of those.
+// Array types are not supported.
+//
+// By default, the local machine and default namespace are used. These can be
+// changed using connectServerArgs. See
+// http://msdn.microsoft.com/en-us/library/aa393720.aspx for details.
+//
+// Query is a wrapper around DefaultClient.Query.
+func Query(query string, dst interface{}, connectServerArgs ...interface{}) error {
+ if DefaultClient.SWbemServicesClient == nil {
+ return DefaultClient.Query(query, dst, connectServerArgs...)
+ }
+ return DefaultClient.SWbemServicesClient.Query(query, dst, connectServerArgs...)
+}
+
+// A Client is an WMI query client.
+//
+// Its zero value (DefaultClient) is a usable client.
+type Client struct {
+ // NonePtrZero specifies if nil values for fields which aren't pointers
+ // should be returned as the field types zero value.
+ //
+ // Setting this to true allows stucts without pointer fields to be used
+ // without the risk failure should a nil value returned from WMI.
+ NonePtrZero bool
+
+ // PtrNil specifies if nil values for pointer fields should be returned
+ // as nil.
+ //
+ // Setting this to true will set pointer fields to nil where WMI
+ // returned nil, otherwise the types zero value will be returned.
+ PtrNil bool
+
+ // AllowMissingFields specifies that struct fields not present in the
+ // query result should not result in an error.
+ //
+ // Setting this to true allows custom queries to be used with full
+ // struct definitions instead of having to define multiple structs.
+ AllowMissingFields bool
+
+ // SWbemServiceClient is an optional SWbemServices object that can be
+ // initialized and then reused across multiple queries. If it is null
+ // then the method will initialize a new temporary client each time.
+ SWbemServicesClient *SWbemServices
+}
+
+// DefaultClient is the default Client and is used by Query, QueryNamespace
+var DefaultClient = &Client{}
+
+// Query runs the WQL query and appends the values to dst.
+//
+// dst must have type *[]S or *[]*S, for some struct type S. Fields selected in
+// the query must have the same name in dst. Supported types are all signed and
+// unsigned integers, time.Time, string, bool, or a pointer to one of those.
+// Array types are not supported.
+//
+// By default, the local machine and default namespace are used. These can be
+// changed using connectServerArgs. See
+// http://msdn.microsoft.com/en-us/library/aa393720.aspx for details.
+func (c *Client) Query(query string, dst interface{}, connectServerArgs ...interface{}) error {
+ dv := reflect.ValueOf(dst)
+ if dv.Kind() != reflect.Ptr || dv.IsNil() {
+ return ErrInvalidEntityType
+ }
+ dv = dv.Elem()
+ mat, elemType := checkMultiArg(dv)
+ if mat == multiArgTypeInvalid {
+ return ErrInvalidEntityType
+ }
+
+ lock.Lock()
+ defer lock.Unlock()
+ runtime.LockOSThread()
+ defer runtime.UnlockOSThread()
+
+ err := ole.CoInitializeEx(0, ole.COINIT_MULTITHREADED)
+ if err != nil {
+ oleCode := err.(*ole.OleError).Code()
+ if oleCode != ole.S_OK && oleCode != S_FALSE {
+ return err
+ }
+ }
+ defer ole.CoUninitialize()
+
+ unknown, err := oleutil.CreateObject("WbemScripting.SWbemLocator")
+ if err != nil {
+ return err
+ } else if unknown == nil {
+ return ErrNilCreateObject
+ }
+ defer unknown.Release()
+
+ wmi, err := unknown.QueryInterface(ole.IID_IDispatch)
+ if err != nil {
+ return err
+ }
+ defer wmi.Release()
+
+ // service is a SWbemServices
+ serviceRaw, err := oleutil.CallMethod(wmi, "ConnectServer", connectServerArgs...)
+ if err != nil {
+ return err
+ }
+ service := serviceRaw.ToIDispatch()
+ defer serviceRaw.Clear()
+
+ // result is a SWBemObjectSet
+ resultRaw, err := oleutil.CallMethod(service, "ExecQuery", query)
+ if err != nil {
+ return err
+ }
+ result := resultRaw.ToIDispatch()
+ defer resultRaw.Clear()
+
+ count, err := oleInt64(result, "Count")
+ if err != nil {
+ return err
+ }
+
+ enumProperty, err := result.GetProperty("_NewEnum")
+ if err != nil {
+ return err
+ }
+ defer enumProperty.Clear()
+
+ enum, err := enumProperty.ToIUnknown().IEnumVARIANT(ole.IID_IEnumVariant)
+ if err != nil {
+ return err
+ }
+ if enum == nil {
+ return fmt.Errorf("can't get IEnumVARIANT, enum is nil")
+ }
+ defer enum.Release()
+
+ // Initialize a slice with Count capacity
+ dv.Set(reflect.MakeSlice(dv.Type(), 0, int(count)))
+
+ var errFieldMismatch error
+ for itemRaw, length, err := enum.Next(1); length > 0; itemRaw, length, err = enum.Next(1) {
+ if err != nil {
+ return err
+ }
+
+ err := func() error {
+ // item is a SWbemObject, but really a Win32_Process
+ item := itemRaw.ToIDispatch()
+ defer item.Release()
+
+ ev := reflect.New(elemType)
+ if err = c.loadEntity(ev.Interface(), item); err != nil {
+ if _, ok := err.(*ErrFieldMismatch); ok {
+ // We continue loading entities even in the face of field mismatch errors.
+ // If we encounter any other error, that other error is returned. Otherwise,
+ // an ErrFieldMismatch is returned.
+ errFieldMismatch = err
+ } else {
+ return err
+ }
+ }
+ if mat != multiArgTypeStructPtr {
+ ev = ev.Elem()
+ }
+ dv.Set(reflect.Append(dv, ev))
+ return nil
+ }()
+ if err != nil {
+ return err
+ }
+ }
+ return errFieldMismatch
+}
+
+// ErrFieldMismatch is returned when a field is to be loaded into a different
+// type than the one it was stored from, or when a field is missing or
+// unexported in the destination struct.
+// StructType is the type of the struct pointed to by the destination argument.
+type ErrFieldMismatch struct {
+ StructType reflect.Type
+ FieldName string
+ Reason string
+}
+
+func (e *ErrFieldMismatch) Error() string {
+ return fmt.Sprintf("wmi: cannot load field %q into a %q: %s",
+ e.FieldName, e.StructType, e.Reason)
+}
+
+var timeType = reflect.TypeOf(time.Time{})
+
+// loadEntity loads a SWbemObject into a struct pointer.
+func (c *Client) loadEntity(dst interface{}, src *ole.IDispatch) (errFieldMismatch error) {
+ v := reflect.ValueOf(dst).Elem()
+ for i := 0; i < v.NumField(); i++ {
+ f := v.Field(i)
+ of := f
+ isPtr := f.Kind() == reflect.Ptr
+ if isPtr {
+ ptr := reflect.New(f.Type().Elem())
+ f.Set(ptr)
+ f = f.Elem()
+ }
+ n := v.Type().Field(i).Name
+ if !f.CanSet() {
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: "CanSet() is false",
+ }
+ }
+ prop, err := oleutil.GetProperty(src, n)
+ if err != nil {
+ if !c.AllowMissingFields {
+ errFieldMismatch = &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: "no such struct field",
+ }
+ }
+ continue
+ }
+ defer prop.Clear()
+
+ switch val := prop.Value().(type) {
+ case int8, int16, int32, int64, int:
+ v := reflect.ValueOf(val).Int()
+ switch f.Kind() {
+ case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+ f.SetInt(v)
+ case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+ f.SetUint(uint64(v))
+ default:
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: "not an integer class",
+ }
+ }
+ case uint8, uint16, uint32, uint64:
+ v := reflect.ValueOf(val).Uint()
+ switch f.Kind() {
+ case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+ f.SetInt(int64(v))
+ case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+ f.SetUint(v)
+ default:
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: "not an integer class",
+ }
+ }
+ case string:
+ switch f.Kind() {
+ case reflect.String:
+ f.SetString(val)
+ case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+ iv, err := strconv.ParseInt(val, 10, 64)
+ if err != nil {
+ return err
+ }
+ f.SetInt(iv)
+ case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+ uv, err := strconv.ParseUint(val, 10, 64)
+ if err != nil {
+ return err
+ }
+ f.SetUint(uv)
+ case reflect.Struct:
+ switch f.Type() {
+ case timeType:
+ if len(val) == 25 {
+ mins, err := strconv.Atoi(val[22:])
+ if err != nil {
+ return err
+ }
+ val = val[:22] + fmt.Sprintf("%02d%02d", mins/60, mins%60)
+ }
+ t, err := time.Parse("20060102150405.000000-0700", val)
+ if err != nil {
+ return err
+ }
+ f.Set(reflect.ValueOf(t))
+ }
+ }
+ case bool:
+ switch f.Kind() {
+ case reflect.Bool:
+ f.SetBool(val)
+ default:
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: "not a bool",
+ }
+ }
+ case float32:
+ switch f.Kind() {
+ case reflect.Float32:
+ f.SetFloat(float64(val))
+ default:
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: "not a Float32",
+ }
+ }
+ default:
+ if f.Kind() == reflect.Slice {
+ switch f.Type().Elem().Kind() {
+ case reflect.String:
+ safeArray := prop.ToArray()
+ if safeArray != nil {
+ arr := safeArray.ToValueArray()
+ fArr := reflect.MakeSlice(f.Type(), len(arr), len(arr))
+ for i, v := range arr {
+ s := fArr.Index(i)
+ s.SetString(v.(string))
+ }
+ f.Set(fArr)
+ }
+ case reflect.Uint8:
+ safeArray := prop.ToArray()
+ if safeArray != nil {
+ arr := safeArray.ToValueArray()
+ fArr := reflect.MakeSlice(f.Type(), len(arr), len(arr))
+ for i, v := range arr {
+ s := fArr.Index(i)
+ s.SetUint(reflect.ValueOf(v).Uint())
+ }
+ f.Set(fArr)
+ }
+ default:
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: fmt.Sprintf("unsupported slice type (%T)", val),
+ }
+ }
+ } else {
+ typeof := reflect.TypeOf(val)
+ if typeof == nil && (isPtr || c.NonePtrZero) {
+ if (isPtr && c.PtrNil) || (!isPtr && c.NonePtrZero) {
+ of.Set(reflect.Zero(of.Type()))
+ }
+ break
+ }
+ return &ErrFieldMismatch{
+ StructType: of.Type(),
+ FieldName: n,
+ Reason: fmt.Sprintf("unsupported type (%T)", val),
+ }
+ }
+ }
+ }
+ return errFieldMismatch
+}
+
+type multiArgType int
+
+const (
+ multiArgTypeInvalid multiArgType = iota
+ multiArgTypeStruct
+ multiArgTypeStructPtr
+)
+
+// checkMultiArg checks that v has type []S, []*S for some struct type S.
+//
+// It returns what category the slice's elements are, and the reflect.Type
+// that represents S.
+func checkMultiArg(v reflect.Value) (m multiArgType, elemType reflect.Type) {
+ if v.Kind() != reflect.Slice {
+ return multiArgTypeInvalid, nil
+ }
+ elemType = v.Type().Elem()
+ switch elemType.Kind() {
+ case reflect.Struct:
+ return multiArgTypeStruct, elemType
+ case reflect.Ptr:
+ elemType = elemType.Elem()
+ if elemType.Kind() == reflect.Struct {
+ return multiArgTypeStructPtr, elemType
+ }
+ }
+ return multiArgTypeInvalid, nil
+}
+
+func oleInt64(item *ole.IDispatch, prop string) (int64, error) {
+ v, err := oleutil.GetProperty(item, prop)
+ if err != nil {
+ return 0, err
+ }
+ defer v.Clear()
+
+ i := int64(v.Val)
+ return i, nil
+}
+
+// CreateQuery returns a WQL query string that queries all columns of src. where
+// is an optional string that is appended to the query, to be used with WHERE
+// clauses. In such a case, the "WHERE" string should appear at the beginning.
+func CreateQuery(src interface{}, where string) string {
+ var b bytes.Buffer
+ b.WriteString("SELECT ")
+ s := reflect.Indirect(reflect.ValueOf(src))
+ t := s.Type()
+ if s.Kind() == reflect.Slice {
+ t = t.Elem()
+ }
+ if t.Kind() != reflect.Struct {
+ return ""
+ }
+ var fields []string
+ for i := 0; i < t.NumField(); i++ {
+ fields = append(fields, t.Field(i).Name)
+ }
+ b.WriteString(strings.Join(fields, ", "))
+ b.WriteString(" FROM ")
+ b.WriteString(t.Name())
+ b.WriteString(" " + where)
+ return b.String()
+}
diff --git a/vendor/github.com/go-ole/go-ole/.travis.yml b/vendor/github.com/go-ole/go-ole/.travis.yml
new file mode 100644
index 000000000000..0c2c02bdf2e6
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/.travis.yml
@@ -0,0 +1,9 @@
+language: go
+sudo: false
+
+go:
+ - 1.1
+ - 1.2
+ - 1.3
+ - 1.4
+ - tip
diff --git a/vendor/github.com/go-ole/go-ole/ChangeLog.md b/vendor/github.com/go-ole/go-ole/ChangeLog.md
new file mode 100644
index 000000000000..4ba6a8c64d00
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/ChangeLog.md
@@ -0,0 +1,49 @@
+# Version 1.x.x
+
+* **Add more test cases and reference new test COM server project.** (Placeholder for future additions)
+
+# Version 1.2.0-alphaX
+
+**Minimum supported version is now Go 1.4. Go 1.1 support is deprecated, but should still build.**
+
+ * Added CI configuration for Travis-CI and AppVeyor.
+ * Added test InterfaceID and ClassID for the COM Test Server project.
+ * Added more inline documentation (#83).
+ * Added IEnumVARIANT implementation (#88).
+ * Added IEnumVARIANT test cases (#99, #100, #101).
+ * Added support for retrieving `time.Time` from VARIANT (#92).
+ * Added test case for IUnknown (#64).
+ * Added test case for IDispatch (#64).
+ * Added test cases for scalar variants (#64, #76).
+
+# Version 1.1.1
+
+ * Fixes for Linux build.
+ * Fixes for Windows build.
+
+# Version 1.1.0
+
+The change to provide building on all platforms is a new feature. The increase in minor version reflects that and allows those who wish to stay on 1.0.x to continue to do so. Support for 1.0.x will be limited to bug fixes.
+
+ * Move GUID out of variables.go into its own file to make new documentation available.
+ * Move OleError out of ole.go into its own file to make new documentation available.
+ * Add documentation to utility functions.
+ * Add documentation to variant receiver functions.
+ * Add documentation to ole structures.
+ * Make variant available to other systems outside of Windows.
+ * Make OLE structures available to other systems outside of Windows.
+
+## New Features
+
+ * Library should now be built on all platforms supported by Go. Library will NOOP on any platform that is not Windows.
+ * More functions are now documented and available on godoc.org.
+
+# Version 1.0.1
+
+ 1. Fix package references from repository location change.
+
+# Version 1.0.0
+
+This version is stable enough for use. The COM API is still incomplete, but provides enough functionality for accessing COM servers using IDispatch interface.
+
+There is no changelog for this version. Check commits for history.
diff --git a/vendor/github.com/go-ole/go-ole/LICENSE b/vendor/github.com/go-ole/go-ole/LICENSE
new file mode 100644
index 000000000000..623ec06f91ca
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright © 2013-2017 Yasuhiro Matsumoto,
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the “Software”), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/github.com/go-ole/go-ole/README.md b/vendor/github.com/go-ole/go-ole/README.md
new file mode 100644
index 000000000000..0ea9db33c798
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/README.md
@@ -0,0 +1,46 @@
+#Go OLE
+
+[](https://ci.appveyor.com/project/jacobsantos/go-ole-jgs28)
+[](https://travis-ci.org/go-ole/go-ole)
+[](https://godoc.org/github.com/go-ole/go-ole)
+
+Go bindings for Windows COM using shared libraries instead of cgo.
+
+By Yasuhiro Matsumoto.
+
+## Install
+
+To experiment with go-ole, you can just compile and run the example program:
+
+```
+go get github.com/go-ole/go-ole
+cd /path/to/go-ole/
+go test
+
+cd /path/to/go-ole/example/excel
+go run excel.go
+```
+
+## Continuous Integration
+
+Continuous integration configuration has been added for both Travis-CI and AppVeyor. You will have to add these to your own account for your fork in order for it to run.
+
+**Travis-CI**
+
+Travis-CI was added to check builds on Linux to ensure that `go get` works when cross building. Currently, Travis-CI is not used to test cross-building, but this may be changed in the future. It is also not currently possible to test the library on Linux, since COM API is specific to Windows and it is not currently possible to run a COM server on Linux or even connect to a remote COM server.
+
+**AppVeyor**
+
+AppVeyor is used to build on Windows using the (in-development) test COM server. It is currently only used to test the build and ensure that the code works on Windows. It will be used to register a COM server and then run the test cases based on the test COM server.
+
+The tests currently do run and do pass and this should be maintained with commits.
+
+##Versioning
+
+Go OLE uses [semantic versioning](http://semver.org) for version numbers, which is similar to the version contract of the Go language. Which means that the major version will always maintain backwards compatibility with minor versions. Minor versions will only add new additions and changes. Fixes will always be in patch.
+
+This contract should allow you to upgrade to new minor and patch versions without breakage or modifications to your existing code. Leave a ticket, if there is breakage, so that it could be fixed.
+
+##LICENSE
+
+Under the MIT License: http://mattn.mit-license.org/2013
diff --git a/vendor/github.com/go-ole/go-ole/appveyor.yml b/vendor/github.com/go-ole/go-ole/appveyor.yml
new file mode 100644
index 000000000000..0d557ac2ff55
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/appveyor.yml
@@ -0,0 +1,54 @@
+# Notes:
+# - Minimal appveyor.yml file is an empty file. All sections are optional.
+# - Indent each level of configuration with 2 spaces. Do not use tabs!
+# - All section names are case-sensitive.
+# - Section names should be unique on each level.
+
+version: "1.3.0.{build}-alpha-{branch}"
+
+os: Windows Server 2012 R2
+
+branches:
+ only:
+ - master
+ - v1.2
+ - v1.1
+ - v1.0
+
+skip_tags: true
+
+clone_folder: c:\gopath\src\github.com\go-ole\go-ole
+
+environment:
+ GOPATH: c:\gopath
+ matrix:
+ - GOARCH: amd64
+ GOVERSION: 1.5
+ GOROOT: c:\go
+ DOWNLOADPLATFORM: "x64"
+
+install:
+ - choco install mingw
+ - SET PATH=c:\tools\mingw64\bin;%PATH%
+ # - Download COM Server
+ - ps: Start-FileDownload "https://github.com/go-ole/test-com-server/releases/download/v1.0.2/test-com-server-${env:DOWNLOADPLATFORM}.zip"
+ - 7z e test-com-server-%DOWNLOADPLATFORM%.zip -oc:\gopath\src\github.com\go-ole\go-ole > NUL
+ - c:\gopath\src\github.com\go-ole\go-ole\build\register-assembly.bat
+ # - set
+ - go version
+ - go env
+ - go get -u golang.org/x/tools/cmd/cover
+ - go get -u golang.org/x/tools/cmd/godoc
+ - go get -u golang.org/x/tools/cmd/stringer
+
+build_script:
+ - cd c:\gopath\src\github.com\go-ole\go-ole
+ - go get -v -t ./...
+ - go build
+ - go test -v -cover ./...
+
+# disable automatic tests
+test: off
+
+# disable deployment
+deploy: off
diff --git a/vendor/github.com/go-ole/go-ole/com.go b/vendor/github.com/go-ole/go-ole/com.go
new file mode 100644
index 000000000000..75ebbf13f6c7
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/com.go
@@ -0,0 +1,329 @@
+// +build windows
+
+package ole
+
+import (
+ "errors"
+ "syscall"
+ "time"
+ "unicode/utf16"
+ "unsafe"
+)
+
+var (
+ procCoInitialize, _ = modole32.FindProc("CoInitialize")
+ procCoInitializeEx, _ = modole32.FindProc("CoInitializeEx")
+ procCoUninitialize, _ = modole32.FindProc("CoUninitialize")
+ procCoCreateInstance, _ = modole32.FindProc("CoCreateInstance")
+ procCoTaskMemFree, _ = modole32.FindProc("CoTaskMemFree")
+ procCLSIDFromProgID, _ = modole32.FindProc("CLSIDFromProgID")
+ procCLSIDFromString, _ = modole32.FindProc("CLSIDFromString")
+ procStringFromCLSID, _ = modole32.FindProc("StringFromCLSID")
+ procStringFromIID, _ = modole32.FindProc("StringFromIID")
+ procIIDFromString, _ = modole32.FindProc("IIDFromString")
+ procGetUserDefaultLCID, _ = modkernel32.FindProc("GetUserDefaultLCID")
+ procCopyMemory, _ = modkernel32.FindProc("RtlMoveMemory")
+ procVariantInit, _ = modoleaut32.FindProc("VariantInit")
+ procVariantClear, _ = modoleaut32.FindProc("VariantClear")
+ procVariantTimeToSystemTime, _ = modoleaut32.FindProc("VariantTimeToSystemTime")
+ procSysAllocString, _ = modoleaut32.FindProc("SysAllocString")
+ procSysAllocStringLen, _ = modoleaut32.FindProc("SysAllocStringLen")
+ procSysFreeString, _ = modoleaut32.FindProc("SysFreeString")
+ procSysStringLen, _ = modoleaut32.FindProc("SysStringLen")
+ procCreateDispTypeInfo, _ = modoleaut32.FindProc("CreateDispTypeInfo")
+ procCreateStdDispatch, _ = modoleaut32.FindProc("CreateStdDispatch")
+ procGetActiveObject, _ = modoleaut32.FindProc("GetActiveObject")
+
+ procGetMessageW, _ = moduser32.FindProc("GetMessageW")
+ procDispatchMessageW, _ = moduser32.FindProc("DispatchMessageW")
+)
+
+// coInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func coInitialize() (err error) {
+ // http://msdn.microsoft.com/en-us/library/windows/desktop/ms678543(v=vs.85).aspx
+ // Suggests that no value should be passed to CoInitialized.
+ // Could just be Call() since the parameter is optional. <-- Needs testing to be sure.
+ hr, _, _ := procCoInitialize.Call(uintptr(0))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// coInitializeEx initializes COM library with concurrency model.
+func coInitializeEx(coinit uint32) (err error) {
+ // http://msdn.microsoft.com/en-us/library/windows/desktop/ms695279(v=vs.85).aspx
+ // Suggests that the first parameter is not only optional but should always be NULL.
+ hr, _, _ := procCoInitializeEx.Call(uintptr(0), uintptr(coinit))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// CoInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func CoInitialize(p uintptr) (err error) {
+ // p is ignored and won't be used.
+ // Avoid any variable not used errors.
+ p = uintptr(0)
+ return coInitialize()
+}
+
+// CoInitializeEx initializes COM library with concurrency model.
+func CoInitializeEx(p uintptr, coinit uint32) (err error) {
+ // Avoid any variable not used errors.
+ p = uintptr(0)
+ return coInitializeEx(coinit)
+}
+
+// CoUninitialize uninitializes COM Library.
+func CoUninitialize() {
+ procCoUninitialize.Call()
+}
+
+// CoTaskMemFree frees memory pointer.
+func CoTaskMemFree(memptr uintptr) {
+ procCoTaskMemFree.Call(memptr)
+}
+
+// CLSIDFromProgID retrieves Class Identifier with the given Program Identifier.
+//
+// The Programmatic Identifier must be registered, because it will be looked up
+// in the Windows Registry. The registry entry has the following keys: CLSID,
+// Insertable, Protocol and Shell
+// (https://msdn.microsoft.com/en-us/library/dd542719(v=vs.85).aspx).
+//
+// programID identifies the class id with less precision and is not guaranteed
+// to be unique. These are usually found in the registry under
+// HKEY_LOCAL_MACHINE\SOFTWARE\Classes, usually with the format of
+// "Program.Component.Version" with version being optional.
+//
+// CLSIDFromProgID in Windows API.
+func CLSIDFromProgID(progId string) (clsid *GUID, err error) {
+ var guid GUID
+ lpszProgID := uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(progId)))
+ hr, _, _ := procCLSIDFromProgID.Call(lpszProgID, uintptr(unsafe.Pointer(&guid)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ clsid = &guid
+ return
+}
+
+// CLSIDFromString retrieves Class ID from string representation.
+//
+// This is technically the string version of the GUID and will convert the
+// string to object.
+//
+// CLSIDFromString in Windows API.
+func CLSIDFromString(str string) (clsid *GUID, err error) {
+ var guid GUID
+ lpsz := uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(str)))
+ hr, _, _ := procCLSIDFromString.Call(lpsz, uintptr(unsafe.Pointer(&guid)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ clsid = &guid
+ return
+}
+
+// StringFromCLSID returns GUID formated string from GUID object.
+func StringFromCLSID(clsid *GUID) (str string, err error) {
+ var p *uint16
+ hr, _, _ := procStringFromCLSID.Call(uintptr(unsafe.Pointer(clsid)), uintptr(unsafe.Pointer(&p)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ str = LpOleStrToString(p)
+ return
+}
+
+// IIDFromString returns GUID from program ID.
+func IIDFromString(progId string) (clsid *GUID, err error) {
+ var guid GUID
+ lpsz := uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(progId)))
+ hr, _, _ := procIIDFromString.Call(lpsz, uintptr(unsafe.Pointer(&guid)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ clsid = &guid
+ return
+}
+
+// StringFromIID returns GUID formatted string from GUID object.
+func StringFromIID(iid *GUID) (str string, err error) {
+ var p *uint16
+ hr, _, _ := procStringFromIID.Call(uintptr(unsafe.Pointer(iid)), uintptr(unsafe.Pointer(&p)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ str = LpOleStrToString(p)
+ return
+}
+
+// CreateInstance of single uninitialized object with GUID.
+func CreateInstance(clsid *GUID, iid *GUID) (unk *IUnknown, err error) {
+ if iid == nil {
+ iid = IID_IUnknown
+ }
+ hr, _, _ := procCoCreateInstance.Call(
+ uintptr(unsafe.Pointer(clsid)),
+ 0,
+ CLSCTX_SERVER,
+ uintptr(unsafe.Pointer(iid)),
+ uintptr(unsafe.Pointer(&unk)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// GetActiveObject retrieves pointer to active object.
+func GetActiveObject(clsid *GUID, iid *GUID) (unk *IUnknown, err error) {
+ if iid == nil {
+ iid = IID_IUnknown
+ }
+ hr, _, _ := procGetActiveObject.Call(
+ uintptr(unsafe.Pointer(clsid)),
+ uintptr(unsafe.Pointer(iid)),
+ uintptr(unsafe.Pointer(&unk)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// VariantInit initializes variant.
+func VariantInit(v *VARIANT) (err error) {
+ hr, _, _ := procVariantInit.Call(uintptr(unsafe.Pointer(v)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// VariantClear clears value in Variant settings to VT_EMPTY.
+func VariantClear(v *VARIANT) (err error) {
+ hr, _, _ := procVariantClear.Call(uintptr(unsafe.Pointer(v)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// SysAllocString allocates memory for string and copies string into memory.
+func SysAllocString(v string) (ss *int16) {
+ pss, _, _ := procSysAllocString.Call(uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(v))))
+ ss = (*int16)(unsafe.Pointer(pss))
+ return
+}
+
+// SysAllocStringLen copies up to length of given string returning pointer.
+func SysAllocStringLen(v string) (ss *int16) {
+ utf16 := utf16.Encode([]rune(v + "\x00"))
+ ptr := &utf16[0]
+
+ pss, _, _ := procSysAllocStringLen.Call(uintptr(unsafe.Pointer(ptr)), uintptr(len(utf16)-1))
+ ss = (*int16)(unsafe.Pointer(pss))
+ return
+}
+
+// SysFreeString frees string system memory. This must be called with SysAllocString.
+func SysFreeString(v *int16) (err error) {
+ hr, _, _ := procSysFreeString.Call(uintptr(unsafe.Pointer(v)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// SysStringLen is the length of the system allocated string.
+func SysStringLen(v *int16) uint32 {
+ l, _, _ := procSysStringLen.Call(uintptr(unsafe.Pointer(v)))
+ return uint32(l)
+}
+
+// CreateStdDispatch provides default IDispatch implementation for IUnknown.
+//
+// This handles default IDispatch implementation for objects. It haves a few
+// limitations with only supporting one language. It will also only return
+// default exception codes.
+func CreateStdDispatch(unk *IUnknown, v uintptr, ptinfo *IUnknown) (disp *IDispatch, err error) {
+ hr, _, _ := procCreateStdDispatch.Call(
+ uintptr(unsafe.Pointer(unk)),
+ v,
+ uintptr(unsafe.Pointer(ptinfo)),
+ uintptr(unsafe.Pointer(&disp)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// CreateDispTypeInfo provides default ITypeInfo implementation for IDispatch.
+//
+// This will not handle the full implementation of the interface.
+func CreateDispTypeInfo(idata *INTERFACEDATA) (pptinfo *IUnknown, err error) {
+ hr, _, _ := procCreateDispTypeInfo.Call(
+ uintptr(unsafe.Pointer(idata)),
+ uintptr(GetUserDefaultLCID()),
+ uintptr(unsafe.Pointer(&pptinfo)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// copyMemory moves location of a block of memory.
+func copyMemory(dest unsafe.Pointer, src unsafe.Pointer, length uint32) {
+ procCopyMemory.Call(uintptr(dest), uintptr(src), uintptr(length))
+}
+
+// GetUserDefaultLCID retrieves current user default locale.
+func GetUserDefaultLCID() (lcid uint32) {
+ ret, _, _ := procGetUserDefaultLCID.Call()
+ lcid = uint32(ret)
+ return
+}
+
+// GetMessage in message queue from runtime.
+//
+// This function appears to block. PeekMessage does not block.
+func GetMessage(msg *Msg, hwnd uint32, MsgFilterMin uint32, MsgFilterMax uint32) (ret int32, err error) {
+ r0, _, err := procGetMessageW.Call(uintptr(unsafe.Pointer(msg)), uintptr(hwnd), uintptr(MsgFilterMin), uintptr(MsgFilterMax))
+ ret = int32(r0)
+ return
+}
+
+// DispatchMessage to window procedure.
+func DispatchMessage(msg *Msg) (ret int32) {
+ r0, _, _ := procDispatchMessageW.Call(uintptr(unsafe.Pointer(msg)))
+ ret = int32(r0)
+ return
+}
+
+// GetVariantDate converts COM Variant Time value to Go time.Time.
+func GetVariantDate(value float64) (time.Time, error) {
+ var st syscall.Systemtime
+ r, _, _ := procVariantTimeToSystemTime.Call(uintptr(value), uintptr(unsafe.Pointer(&st)))
+ if r != 0 {
+ return time.Date(int(st.Year), time.Month(st.Month), int(st.Day), int(st.Hour), int(st.Minute), int(st.Second), int(st.Milliseconds/1000), time.UTC), nil
+ }
+ return time.Now(), errors.New("Could not convert to time, passing current time.")
+}
diff --git a/vendor/github.com/go-ole/go-ole/com_func.go b/vendor/github.com/go-ole/go-ole/com_func.go
new file mode 100644
index 000000000000..425aad323360
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/com_func.go
@@ -0,0 +1,174 @@
+// +build !windows
+
+package ole
+
+import (
+ "time"
+ "unsafe"
+)
+
+// coInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func coInitialize() error {
+ return NewError(E_NOTIMPL)
+}
+
+// coInitializeEx initializes COM library with concurrency model.
+func coInitializeEx(coinit uint32) error {
+ return NewError(E_NOTIMPL)
+}
+
+// CoInitialize initializes COM library on current thread.
+//
+// MSDN documentation suggests that this function should not be called. Call
+// CoInitializeEx() instead. The reason has to do with threading and this
+// function is only for single-threaded apartments.
+//
+// That said, most users of the library have gotten away with just this
+// function. If you are experiencing threading issues, then use
+// CoInitializeEx().
+func CoInitialize(p uintptr) error {
+ return NewError(E_NOTIMPL)
+}
+
+// CoInitializeEx initializes COM library with concurrency model.
+func CoInitializeEx(p uintptr, coinit uint32) error {
+ return NewError(E_NOTIMPL)
+}
+
+// CoUninitialize uninitializes COM Library.
+func CoUninitialize() {}
+
+// CoTaskMemFree frees memory pointer.
+func CoTaskMemFree(memptr uintptr) {}
+
+// CLSIDFromProgID retrieves Class Identifier with the given Program Identifier.
+//
+// The Programmatic Identifier must be registered, because it will be looked up
+// in the Windows Registry. The registry entry has the following keys: CLSID,
+// Insertable, Protocol and Shell
+// (https://msdn.microsoft.com/en-us/library/dd542719(v=vs.85).aspx).
+//
+// programID identifies the class id with less precision and is not guaranteed
+// to be unique. These are usually found in the registry under
+// HKEY_LOCAL_MACHINE\SOFTWARE\Classes, usually with the format of
+// "Program.Component.Version" with version being optional.
+//
+// CLSIDFromProgID in Windows API.
+func CLSIDFromProgID(progId string) (*GUID, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// CLSIDFromString retrieves Class ID from string representation.
+//
+// This is technically the string version of the GUID and will convert the
+// string to object.
+//
+// CLSIDFromString in Windows API.
+func CLSIDFromString(str string) (*GUID, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// StringFromCLSID returns GUID formated string from GUID object.
+func StringFromCLSID(clsid *GUID) (string, error) {
+ return "", NewError(E_NOTIMPL)
+}
+
+// IIDFromString returns GUID from program ID.
+func IIDFromString(progId string) (*GUID, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// StringFromIID returns GUID formatted string from GUID object.
+func StringFromIID(iid *GUID) (string, error) {
+ return "", NewError(E_NOTIMPL)
+}
+
+// CreateInstance of single uninitialized object with GUID.
+func CreateInstance(clsid *GUID, iid *GUID) (*IUnknown, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// GetActiveObject retrieves pointer to active object.
+func GetActiveObject(clsid *GUID, iid *GUID) (*IUnknown, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// VariantInit initializes variant.
+func VariantInit(v *VARIANT) error {
+ return NewError(E_NOTIMPL)
+}
+
+// VariantClear clears value in Variant settings to VT_EMPTY.
+func VariantClear(v *VARIANT) error {
+ return NewError(E_NOTIMPL)
+}
+
+// SysAllocString allocates memory for string and copies string into memory.
+func SysAllocString(v string) *int16 {
+ u := int16(0)
+ return &u
+}
+
+// SysAllocStringLen copies up to length of given string returning pointer.
+func SysAllocStringLen(v string) *int16 {
+ u := int16(0)
+ return &u
+}
+
+// SysFreeString frees string system memory. This must be called with SysAllocString.
+func SysFreeString(v *int16) error {
+ return NewError(E_NOTIMPL)
+}
+
+// SysStringLen is the length of the system allocated string.
+func SysStringLen(v *int16) uint32 {
+ return uint32(0)
+}
+
+// CreateStdDispatch provides default IDispatch implementation for IUnknown.
+//
+// This handles default IDispatch implementation for objects. It haves a few
+// limitations with only supporting one language. It will also only return
+// default exception codes.
+func CreateStdDispatch(unk *IUnknown, v uintptr, ptinfo *IUnknown) (*IDispatch, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// CreateDispTypeInfo provides default ITypeInfo implementation for IDispatch.
+//
+// This will not handle the full implementation of the interface.
+func CreateDispTypeInfo(idata *INTERFACEDATA) (*IUnknown, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// copyMemory moves location of a block of memory.
+func copyMemory(dest unsafe.Pointer, src unsafe.Pointer, length uint32) {}
+
+// GetUserDefaultLCID retrieves current user default locale.
+func GetUserDefaultLCID() uint32 {
+ return uint32(0)
+}
+
+// GetMessage in message queue from runtime.
+//
+// This function appears to block. PeekMessage does not block.
+func GetMessage(msg *Msg, hwnd uint32, MsgFilterMin uint32, MsgFilterMax uint32) (int32, error) {
+ return int32(0), NewError(E_NOTIMPL)
+}
+
+// DispatchMessage to window procedure.
+func DispatchMessage(msg *Msg) int32 {
+ return int32(0)
+}
+
+func GetVariantDate(value float64) (time.Time, error) {
+ return time.Now(), NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/connect.go b/vendor/github.com/go-ole/go-ole/connect.go
new file mode 100644
index 000000000000..b2ac2ec67ac9
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/connect.go
@@ -0,0 +1,192 @@
+package ole
+
+// Connection contains IUnknown for fluent interface interaction.
+//
+// Deprecated. Use oleutil package instead.
+type Connection struct {
+ Object *IUnknown // Access COM
+}
+
+// Initialize COM.
+func (*Connection) Initialize() (err error) {
+ return coInitialize()
+}
+
+// Uninitialize COM.
+func (*Connection) Uninitialize() {
+ CoUninitialize()
+}
+
+// Create IUnknown object based first on ProgId and then from String.
+func (c *Connection) Create(progId string) (err error) {
+ var clsid *GUID
+ clsid, err = CLSIDFromProgID(progId)
+ if err != nil {
+ clsid, err = CLSIDFromString(progId)
+ if err != nil {
+ return
+ }
+ }
+
+ unknown, err := CreateInstance(clsid, IID_IUnknown)
+ if err != nil {
+ return
+ }
+ c.Object = unknown
+
+ return
+}
+
+// Release IUnknown object.
+func (c *Connection) Release() {
+ c.Object.Release()
+}
+
+// Load COM object from list of programIDs or strings.
+func (c *Connection) Load(names ...string) (errors []error) {
+ var tempErrors []error = make([]error, len(names))
+ var numErrors int = 0
+ for _, name := range names {
+ err := c.Create(name)
+ if err != nil {
+ tempErrors = append(tempErrors, err)
+ numErrors += 1
+ continue
+ }
+ break
+ }
+
+ copy(errors, tempErrors[0:numErrors])
+ return
+}
+
+// Dispatch returns Dispatch object.
+func (c *Connection) Dispatch() (object *Dispatch, err error) {
+ dispatch, err := c.Object.QueryInterface(IID_IDispatch)
+ if err != nil {
+ return
+ }
+ object = &Dispatch{dispatch}
+ return
+}
+
+// Dispatch stores IDispatch object.
+type Dispatch struct {
+ Object *IDispatch // Dispatch object.
+}
+
+// Call method on IDispatch with parameters.
+func (d *Dispatch) Call(method string, params ...interface{}) (result *VARIANT, err error) {
+ id, err := d.GetId(method)
+ if err != nil {
+ return
+ }
+
+ result, err = d.Invoke(id, DISPATCH_METHOD, params)
+ return
+}
+
+// MustCall method on IDispatch with parameters.
+func (d *Dispatch) MustCall(method string, params ...interface{}) (result *VARIANT) {
+ id, err := d.GetId(method)
+ if err != nil {
+ panic(err)
+ }
+
+ result, err = d.Invoke(id, DISPATCH_METHOD, params)
+ if err != nil {
+ panic(err)
+ }
+
+ return
+}
+
+// Get property on IDispatch with parameters.
+func (d *Dispatch) Get(name string, params ...interface{}) (result *VARIANT, err error) {
+ id, err := d.GetId(name)
+ if err != nil {
+ return
+ }
+ result, err = d.Invoke(id, DISPATCH_PROPERTYGET, params)
+ return
+}
+
+// MustGet property on IDispatch with parameters.
+func (d *Dispatch) MustGet(name string, params ...interface{}) (result *VARIANT) {
+ id, err := d.GetId(name)
+ if err != nil {
+ panic(err)
+ }
+
+ result, err = d.Invoke(id, DISPATCH_PROPERTYGET, params)
+ if err != nil {
+ panic(err)
+ }
+ return
+}
+
+// Set property on IDispatch with parameters.
+func (d *Dispatch) Set(name string, params ...interface{}) (result *VARIANT, err error) {
+ id, err := d.GetId(name)
+ if err != nil {
+ return
+ }
+ result, err = d.Invoke(id, DISPATCH_PROPERTYPUT, params)
+ return
+}
+
+// MustSet property on IDispatch with parameters.
+func (d *Dispatch) MustSet(name string, params ...interface{}) (result *VARIANT) {
+ id, err := d.GetId(name)
+ if err != nil {
+ panic(err)
+ }
+
+ result, err = d.Invoke(id, DISPATCH_PROPERTYPUT, params)
+ if err != nil {
+ panic(err)
+ }
+ return
+}
+
+// GetId retrieves ID of name on IDispatch.
+func (d *Dispatch) GetId(name string) (id int32, err error) {
+ var dispid []int32
+ dispid, err = d.Object.GetIDsOfName([]string{name})
+ if err != nil {
+ return
+ }
+ id = dispid[0]
+ return
+}
+
+// GetIds retrieves all IDs of names on IDispatch.
+func (d *Dispatch) GetIds(names ...string) (dispid []int32, err error) {
+ dispid, err = d.Object.GetIDsOfName(names)
+ return
+}
+
+// Invoke IDispatch on DisplayID of dispatch type with parameters.
+//
+// There have been problems where if send cascading params..., it would error
+// out because the parameters would be empty.
+func (d *Dispatch) Invoke(id int32, dispatch int16, params []interface{}) (result *VARIANT, err error) {
+ if len(params) < 1 {
+ result, err = d.Object.Invoke(id, dispatch)
+ } else {
+ result, err = d.Object.Invoke(id, dispatch, params...)
+ }
+ return
+}
+
+// Release IDispatch object.
+func (d *Dispatch) Release() {
+ d.Object.Release()
+}
+
+// Connect initializes COM and attempts to load IUnknown based on given names.
+func Connect(names ...string) (connection *Connection) {
+ connection.Initialize()
+ connection.Load(names...)
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/constants.go b/vendor/github.com/go-ole/go-ole/constants.go
new file mode 100644
index 000000000000..fd0c6d74b0e9
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/constants.go
@@ -0,0 +1,153 @@
+package ole
+
+const (
+ CLSCTX_INPROC_SERVER = 1
+ CLSCTX_INPROC_HANDLER = 2
+ CLSCTX_LOCAL_SERVER = 4
+ CLSCTX_INPROC_SERVER16 = 8
+ CLSCTX_REMOTE_SERVER = 16
+ CLSCTX_ALL = CLSCTX_INPROC_SERVER | CLSCTX_INPROC_HANDLER | CLSCTX_LOCAL_SERVER
+ CLSCTX_INPROC = CLSCTX_INPROC_SERVER | CLSCTX_INPROC_HANDLER
+ CLSCTX_SERVER = CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER | CLSCTX_REMOTE_SERVER
+)
+
+const (
+ COINIT_APARTMENTTHREADED = 0x2
+ COINIT_MULTITHREADED = 0x0
+ COINIT_DISABLE_OLE1DDE = 0x4
+ COINIT_SPEED_OVER_MEMORY = 0x8
+)
+
+const (
+ DISPATCH_METHOD = 1
+ DISPATCH_PROPERTYGET = 2
+ DISPATCH_PROPERTYPUT = 4
+ DISPATCH_PROPERTYPUTREF = 8
+)
+
+const (
+ S_OK = 0x00000000
+ E_UNEXPECTED = 0x8000FFFF
+ E_NOTIMPL = 0x80004001
+ E_OUTOFMEMORY = 0x8007000E
+ E_INVALIDARG = 0x80070057
+ E_NOINTERFACE = 0x80004002
+ E_POINTER = 0x80004003
+ E_HANDLE = 0x80070006
+ E_ABORT = 0x80004004
+ E_FAIL = 0x80004005
+ E_ACCESSDENIED = 0x80070005
+ E_PENDING = 0x8000000A
+
+ CO_E_CLASSSTRING = 0x800401F3
+)
+
+const (
+ CC_FASTCALL = iota
+ CC_CDECL
+ CC_MSCPASCAL
+ CC_PASCAL = CC_MSCPASCAL
+ CC_MACPASCAL
+ CC_STDCALL
+ CC_FPFASTCALL
+ CC_SYSCALL
+ CC_MPWCDECL
+ CC_MPWPASCAL
+ CC_MAX = CC_MPWPASCAL
+)
+
+type VT uint16
+
+const (
+ VT_EMPTY VT = 0x0
+ VT_NULL VT = 0x1
+ VT_I2 VT = 0x2
+ VT_I4 VT = 0x3
+ VT_R4 VT = 0x4
+ VT_R8 VT = 0x5
+ VT_CY VT = 0x6
+ VT_DATE VT = 0x7
+ VT_BSTR VT = 0x8
+ VT_DISPATCH VT = 0x9
+ VT_ERROR VT = 0xa
+ VT_BOOL VT = 0xb
+ VT_VARIANT VT = 0xc
+ VT_UNKNOWN VT = 0xd
+ VT_DECIMAL VT = 0xe
+ VT_I1 VT = 0x10
+ VT_UI1 VT = 0x11
+ VT_UI2 VT = 0x12
+ VT_UI4 VT = 0x13
+ VT_I8 VT = 0x14
+ VT_UI8 VT = 0x15
+ VT_INT VT = 0x16
+ VT_UINT VT = 0x17
+ VT_VOID VT = 0x18
+ VT_HRESULT VT = 0x19
+ VT_PTR VT = 0x1a
+ VT_SAFEARRAY VT = 0x1b
+ VT_CARRAY VT = 0x1c
+ VT_USERDEFINED VT = 0x1d
+ VT_LPSTR VT = 0x1e
+ VT_LPWSTR VT = 0x1f
+ VT_RECORD VT = 0x24
+ VT_INT_PTR VT = 0x25
+ VT_UINT_PTR VT = 0x26
+ VT_FILETIME VT = 0x40
+ VT_BLOB VT = 0x41
+ VT_STREAM VT = 0x42
+ VT_STORAGE VT = 0x43
+ VT_STREAMED_OBJECT VT = 0x44
+ VT_STORED_OBJECT VT = 0x45
+ VT_BLOB_OBJECT VT = 0x46
+ VT_CF VT = 0x47
+ VT_CLSID VT = 0x48
+ VT_BSTR_BLOB VT = 0xfff
+ VT_VECTOR VT = 0x1000
+ VT_ARRAY VT = 0x2000
+ VT_BYREF VT = 0x4000
+ VT_RESERVED VT = 0x8000
+ VT_ILLEGAL VT = 0xffff
+ VT_ILLEGALMASKED VT = 0xfff
+ VT_TYPEMASK VT = 0xfff
+)
+
+const (
+ DISPID_UNKNOWN = -1
+ DISPID_VALUE = 0
+ DISPID_PROPERTYPUT = -3
+ DISPID_NEWENUM = -4
+ DISPID_EVALUATE = -5
+ DISPID_CONSTRUCTOR = -6
+ DISPID_DESTRUCTOR = -7
+ DISPID_COLLECT = -8
+)
+
+const (
+ TKIND_ENUM = 1
+ TKIND_RECORD = 2
+ TKIND_MODULE = 3
+ TKIND_INTERFACE = 4
+ TKIND_DISPATCH = 5
+ TKIND_COCLASS = 6
+ TKIND_ALIAS = 7
+ TKIND_UNION = 8
+ TKIND_MAX = 9
+)
+
+// Safe Array Feature Flags
+
+const (
+ FADF_AUTO = 0x0001
+ FADF_STATIC = 0x0002
+ FADF_EMBEDDED = 0x0004
+ FADF_FIXEDSIZE = 0x0010
+ FADF_RECORD = 0x0020
+ FADF_HAVEIID = 0x0040
+ FADF_HAVEVARTYPE = 0x0080
+ FADF_BSTR = 0x0100
+ FADF_UNKNOWN = 0x0200
+ FADF_DISPATCH = 0x0400
+ FADF_VARIANT = 0x0800
+ FADF_RESERVED = 0xF008
+)
diff --git a/vendor/github.com/go-ole/go-ole/error.go b/vendor/github.com/go-ole/go-ole/error.go
new file mode 100644
index 000000000000..096b456d3a1f
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/error.go
@@ -0,0 +1,51 @@
+package ole
+
+// OleError stores COM errors.
+type OleError struct {
+ hr uintptr
+ description string
+ subError error
+}
+
+// NewError creates new error with HResult.
+func NewError(hr uintptr) *OleError {
+ return &OleError{hr: hr}
+}
+
+// NewErrorWithDescription creates new COM error with HResult and description.
+func NewErrorWithDescription(hr uintptr, description string) *OleError {
+ return &OleError{hr: hr, description: description}
+}
+
+// NewErrorWithSubError creates new COM error with parent error.
+func NewErrorWithSubError(hr uintptr, description string, err error) *OleError {
+ return &OleError{hr: hr, description: description, subError: err}
+}
+
+// Code is the HResult.
+func (v *OleError) Code() uintptr {
+ return uintptr(v.hr)
+}
+
+// String description, either manually set or format message with error code.
+func (v *OleError) String() string {
+ if v.description != "" {
+ return errstr(int(v.hr)) + " (" + v.description + ")"
+ }
+ return errstr(int(v.hr))
+}
+
+// Error implements error interface.
+func (v *OleError) Error() string {
+ return v.String()
+}
+
+// Description retrieves error summary, if there is one.
+func (v *OleError) Description() string {
+ return v.description
+}
+
+// SubError returns parent error, if there is one.
+func (v *OleError) SubError() error {
+ return v.subError
+}
diff --git a/vendor/github.com/go-ole/go-ole/error_func.go b/vendor/github.com/go-ole/go-ole/error_func.go
new file mode 100644
index 000000000000..8a2ffaa2724f
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/error_func.go
@@ -0,0 +1,8 @@
+// +build !windows
+
+package ole
+
+// errstr converts error code to string.
+func errstr(errno int) string {
+ return ""
+}
diff --git a/vendor/github.com/go-ole/go-ole/error_windows.go b/vendor/github.com/go-ole/go-ole/error_windows.go
new file mode 100644
index 000000000000..d0e8e68595c4
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/error_windows.go
@@ -0,0 +1,24 @@
+// +build windows
+
+package ole
+
+import (
+ "fmt"
+ "syscall"
+ "unicode/utf16"
+)
+
+// errstr converts error code to string.
+func errstr(errno int) string {
+ // ask windows for the remaining errors
+ var flags uint32 = syscall.FORMAT_MESSAGE_FROM_SYSTEM | syscall.FORMAT_MESSAGE_ARGUMENT_ARRAY | syscall.FORMAT_MESSAGE_IGNORE_INSERTS
+ b := make([]uint16, 300)
+ n, err := syscall.FormatMessage(flags, 0, uint32(errno), 0, b, nil)
+ if err != nil {
+ return fmt.Sprintf("error %d (FormatMessage failed with: %v)", errno, err)
+ }
+ // trim terminating \r and \n
+ for ; n > 0 && (b[n-1] == '\n' || b[n-1] == '\r'); n-- {
+ }
+ return string(utf16.Decode(b[:n]))
+}
diff --git a/vendor/github.com/go-ole/go-ole/guid.go b/vendor/github.com/go-ole/go-ole/guid.go
new file mode 100644
index 000000000000..8d20f68fbf4a
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/guid.go
@@ -0,0 +1,284 @@
+package ole
+
+var (
+ // IID_NULL is null Interface ID, used when no other Interface ID is known.
+ IID_NULL = NewGUID("{00000000-0000-0000-0000-000000000000}")
+
+ // IID_IUnknown is for IUnknown interfaces.
+ IID_IUnknown = NewGUID("{00000000-0000-0000-C000-000000000046}")
+
+ // IID_IDispatch is for IDispatch interfaces.
+ IID_IDispatch = NewGUID("{00020400-0000-0000-C000-000000000046}")
+
+ // IID_IEnumVariant is for IEnumVariant interfaces
+ IID_IEnumVariant = NewGUID("{00020404-0000-0000-C000-000000000046}")
+
+ // IID_IConnectionPointContainer is for IConnectionPointContainer interfaces.
+ IID_IConnectionPointContainer = NewGUID("{B196B284-BAB4-101A-B69C-00AA00341D07}")
+
+ // IID_IConnectionPoint is for IConnectionPoint interfaces.
+ IID_IConnectionPoint = NewGUID("{B196B286-BAB4-101A-B69C-00AA00341D07}")
+
+ // IID_IInspectable is for IInspectable interfaces.
+ IID_IInspectable = NewGUID("{AF86E2E0-B12D-4C6A-9C5A-D7AA65101E90}")
+
+ // IID_IProvideClassInfo is for IProvideClassInfo interfaces.
+ IID_IProvideClassInfo = NewGUID("{B196B283-BAB4-101A-B69C-00AA00341D07}")
+)
+
+// These are for testing and not part of any library.
+var (
+ // IID_ICOMTestString is for ICOMTestString interfaces.
+ //
+ // {E0133EB4-C36F-469A-9D3D-C66B84BE19ED}
+ IID_ICOMTestString = NewGUID("{E0133EB4-C36F-469A-9D3D-C66B84BE19ED}")
+
+ // IID_ICOMTestInt8 is for ICOMTestInt8 interfaces.
+ //
+ // {BEB06610-EB84-4155-AF58-E2BFF53680B4}
+ IID_ICOMTestInt8 = NewGUID("{BEB06610-EB84-4155-AF58-E2BFF53680B4}")
+
+ // IID_ICOMTestInt16 is for ICOMTestInt16 interfaces.
+ //
+ // {DAA3F9FA-761E-4976-A860-8364CE55F6FC}
+ IID_ICOMTestInt16 = NewGUID("{DAA3F9FA-761E-4976-A860-8364CE55F6FC}")
+
+ // IID_ICOMTestInt32 is for ICOMTestInt32 interfaces.
+ //
+ // {E3DEDEE7-38A2-4540-91D1-2EEF1D8891B0}
+ IID_ICOMTestInt32 = NewGUID("{E3DEDEE7-38A2-4540-91D1-2EEF1D8891B0}")
+
+ // IID_ICOMTestInt64 is for ICOMTestInt64 interfaces.
+ //
+ // {8D437CBC-B3ED-485C-BC32-C336432A1623}
+ IID_ICOMTestInt64 = NewGUID("{8D437CBC-B3ED-485C-BC32-C336432A1623}")
+
+ // IID_ICOMTestFloat is for ICOMTestFloat interfaces.
+ //
+ // {BF1ED004-EA02-456A-AA55-2AC8AC6B054C}
+ IID_ICOMTestFloat = NewGUID("{BF1ED004-EA02-456A-AA55-2AC8AC6B054C}")
+
+ // IID_ICOMTestDouble is for ICOMTestDouble interfaces.
+ //
+ // {BF908A81-8687-4E93-999F-D86FAB284BA0}
+ IID_ICOMTestDouble = NewGUID("{BF908A81-8687-4E93-999F-D86FAB284BA0}")
+
+ // IID_ICOMTestBoolean is for ICOMTestBoolean interfaces.
+ //
+ // {D530E7A6-4EE8-40D1-8931-3D63B8605010}
+ IID_ICOMTestBoolean = NewGUID("{D530E7A6-4EE8-40D1-8931-3D63B8605010}")
+
+ // IID_ICOMEchoTestObject is for ICOMEchoTestObject interfaces.
+ //
+ // {6485B1EF-D780-4834-A4FE-1EBB51746CA3}
+ IID_ICOMEchoTestObject = NewGUID("{6485B1EF-D780-4834-A4FE-1EBB51746CA3}")
+
+ // IID_ICOMTestTypes is for ICOMTestTypes interfaces.
+ //
+ // {CCA8D7AE-91C0-4277-A8B3-FF4EDF28D3C0}
+ IID_ICOMTestTypes = NewGUID("{CCA8D7AE-91C0-4277-A8B3-FF4EDF28D3C0}")
+
+ // CLSID_COMEchoTestObject is for COMEchoTestObject class.
+ //
+ // {3C24506A-AE9E-4D50-9157-EF317281F1B0}
+ CLSID_COMEchoTestObject = NewGUID("{3C24506A-AE9E-4D50-9157-EF317281F1B0}")
+
+ // CLSID_COMTestScalarClass is for COMTestScalarClass class.
+ //
+ // {865B85C5-0334-4AC6-9EF6-AACEC8FC5E86}
+ CLSID_COMTestScalarClass = NewGUID("{865B85C5-0334-4AC6-9EF6-AACEC8FC5E86}")
+)
+
+const hextable = "0123456789ABCDEF"
+const emptyGUID = "{00000000-0000-0000-0000-000000000000}"
+
+// GUID is Windows API specific GUID type.
+//
+// This exists to match Windows GUID type for direct passing for COM.
+// Format is in xxxxxxxx-xxxx-xxxx-xxxxxxxxxxxxxxxx.
+type GUID struct {
+ Data1 uint32
+ Data2 uint16
+ Data3 uint16
+ Data4 [8]byte
+}
+
+// NewGUID converts the given string into a globally unique identifier that is
+// compliant with the Windows API.
+//
+// The supplied string may be in any of these formats:
+//
+// XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
+// XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
+// {XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}
+//
+// The conversion of the supplied string is not case-sensitive.
+func NewGUID(guid string) *GUID {
+ d := []byte(guid)
+ var d1, d2, d3, d4a, d4b []byte
+
+ switch len(d) {
+ case 38:
+ if d[0] != '{' || d[37] != '}' {
+ return nil
+ }
+ d = d[1:37]
+ fallthrough
+ case 36:
+ if d[8] != '-' || d[13] != '-' || d[18] != '-' || d[23] != '-' {
+ return nil
+ }
+ d1 = d[0:8]
+ d2 = d[9:13]
+ d3 = d[14:18]
+ d4a = d[19:23]
+ d4b = d[24:36]
+ case 32:
+ d1 = d[0:8]
+ d2 = d[8:12]
+ d3 = d[12:16]
+ d4a = d[16:20]
+ d4b = d[20:32]
+ default:
+ return nil
+ }
+
+ var g GUID
+ var ok1, ok2, ok3, ok4 bool
+ g.Data1, ok1 = decodeHexUint32(d1)
+ g.Data2, ok2 = decodeHexUint16(d2)
+ g.Data3, ok3 = decodeHexUint16(d3)
+ g.Data4, ok4 = decodeHexByte64(d4a, d4b)
+ if ok1 && ok2 && ok3 && ok4 {
+ return &g
+ }
+ return nil
+}
+
+func decodeHexUint32(src []byte) (value uint32, ok bool) {
+ var b1, b2, b3, b4 byte
+ var ok1, ok2, ok3, ok4 bool
+ b1, ok1 = decodeHexByte(src[0], src[1])
+ b2, ok2 = decodeHexByte(src[2], src[3])
+ b3, ok3 = decodeHexByte(src[4], src[5])
+ b4, ok4 = decodeHexByte(src[6], src[7])
+ value = (uint32(b1) << 24) | (uint32(b2) << 16) | (uint32(b3) << 8) | uint32(b4)
+ ok = ok1 && ok2 && ok3 && ok4
+ return
+}
+
+func decodeHexUint16(src []byte) (value uint16, ok bool) {
+ var b1, b2 byte
+ var ok1, ok2 bool
+ b1, ok1 = decodeHexByte(src[0], src[1])
+ b2, ok2 = decodeHexByte(src[2], src[3])
+ value = (uint16(b1) << 8) | uint16(b2)
+ ok = ok1 && ok2
+ return
+}
+
+func decodeHexByte64(s1 []byte, s2 []byte) (value [8]byte, ok bool) {
+ var ok1, ok2, ok3, ok4, ok5, ok6, ok7, ok8 bool
+ value[0], ok1 = decodeHexByte(s1[0], s1[1])
+ value[1], ok2 = decodeHexByte(s1[2], s1[3])
+ value[2], ok3 = decodeHexByte(s2[0], s2[1])
+ value[3], ok4 = decodeHexByte(s2[2], s2[3])
+ value[4], ok5 = decodeHexByte(s2[4], s2[5])
+ value[5], ok6 = decodeHexByte(s2[6], s2[7])
+ value[6], ok7 = decodeHexByte(s2[8], s2[9])
+ value[7], ok8 = decodeHexByte(s2[10], s2[11])
+ ok = ok1 && ok2 && ok3 && ok4 && ok5 && ok6 && ok7 && ok8
+ return
+}
+
+func decodeHexByte(c1, c2 byte) (value byte, ok bool) {
+ var n1, n2 byte
+ var ok1, ok2 bool
+ n1, ok1 = decodeHexChar(c1)
+ n2, ok2 = decodeHexChar(c2)
+ value = (n1 << 4) | n2
+ ok = ok1 && ok2
+ return
+}
+
+func decodeHexChar(c byte) (byte, bool) {
+ switch {
+ case '0' <= c && c <= '9':
+ return c - '0', true
+ case 'a' <= c && c <= 'f':
+ return c - 'a' + 10, true
+ case 'A' <= c && c <= 'F':
+ return c - 'A' + 10, true
+ }
+
+ return 0, false
+}
+
+// String converts the GUID to string form. It will adhere to this pattern:
+//
+// {XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}
+//
+// If the GUID is nil, the string representation of an empty GUID is returned:
+//
+// {00000000-0000-0000-0000-000000000000}
+func (guid *GUID) String() string {
+ if guid == nil {
+ return emptyGUID
+ }
+
+ var c [38]byte
+ c[0] = '{'
+ putUint32Hex(c[1:9], guid.Data1)
+ c[9] = '-'
+ putUint16Hex(c[10:14], guid.Data2)
+ c[14] = '-'
+ putUint16Hex(c[15:19], guid.Data3)
+ c[19] = '-'
+ putByteHex(c[20:24], guid.Data4[0:2])
+ c[24] = '-'
+ putByteHex(c[25:37], guid.Data4[2:8])
+ c[37] = '}'
+ return string(c[:])
+}
+
+func putUint32Hex(b []byte, v uint32) {
+ b[0] = hextable[byte(v>>24)>>4]
+ b[1] = hextable[byte(v>>24)&0x0f]
+ b[2] = hextable[byte(v>>16)>>4]
+ b[3] = hextable[byte(v>>16)&0x0f]
+ b[4] = hextable[byte(v>>8)>>4]
+ b[5] = hextable[byte(v>>8)&0x0f]
+ b[6] = hextable[byte(v)>>4]
+ b[7] = hextable[byte(v)&0x0f]
+}
+
+func putUint16Hex(b []byte, v uint16) {
+ b[0] = hextable[byte(v>>8)>>4]
+ b[1] = hextable[byte(v>>8)&0x0f]
+ b[2] = hextable[byte(v)>>4]
+ b[3] = hextable[byte(v)&0x0f]
+}
+
+func putByteHex(dst, src []byte) {
+ for i := 0; i < len(src); i++ {
+ dst[i*2] = hextable[src[i]>>4]
+ dst[i*2+1] = hextable[src[i]&0x0f]
+ }
+}
+
+// IsEqualGUID compares two GUID.
+//
+// Not constant time comparison.
+func IsEqualGUID(guid1 *GUID, guid2 *GUID) bool {
+ return guid1.Data1 == guid2.Data1 &&
+ guid1.Data2 == guid2.Data2 &&
+ guid1.Data3 == guid2.Data3 &&
+ guid1.Data4[0] == guid2.Data4[0] &&
+ guid1.Data4[1] == guid2.Data4[1] &&
+ guid1.Data4[2] == guid2.Data4[2] &&
+ guid1.Data4[3] == guid2.Data4[3] &&
+ guid1.Data4[4] == guid2.Data4[4] &&
+ guid1.Data4[5] == guid2.Data4[5] &&
+ guid1.Data4[6] == guid2.Data4[6] &&
+ guid1.Data4[7] == guid2.Data4[7]
+}
diff --git a/vendor/github.com/go-ole/go-ole/iconnectionpoint.go b/vendor/github.com/go-ole/go-ole/iconnectionpoint.go
new file mode 100644
index 000000000000..9e6c49f41f0a
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iconnectionpoint.go
@@ -0,0 +1,20 @@
+package ole
+
+import "unsafe"
+
+type IConnectionPoint struct {
+ IUnknown
+}
+
+type IConnectionPointVtbl struct {
+ IUnknownVtbl
+ GetConnectionInterface uintptr
+ GetConnectionPointContainer uintptr
+ Advise uintptr
+ Unadvise uintptr
+ EnumConnections uintptr
+}
+
+func (v *IConnectionPoint) VTable() *IConnectionPointVtbl {
+ return (*IConnectionPointVtbl)(unsafe.Pointer(v.RawVTable))
+}
diff --git a/vendor/github.com/go-ole/go-ole/iconnectionpoint_func.go b/vendor/github.com/go-ole/go-ole/iconnectionpoint_func.go
new file mode 100644
index 000000000000..5414dc3cd3bc
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iconnectionpoint_func.go
@@ -0,0 +1,21 @@
+// +build !windows
+
+package ole
+
+import "unsafe"
+
+func (v *IConnectionPoint) GetConnectionInterface(piid **GUID) int32 {
+ return int32(0)
+}
+
+func (v *IConnectionPoint) Advise(unknown *IUnknown) (uint32, error) {
+ return uint32(0), NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPoint) Unadvise(cookie uint32) error {
+ return NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPoint) EnumConnections(p *unsafe.Pointer) (err error) {
+ return NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/iconnectionpoint_windows.go b/vendor/github.com/go-ole/go-ole/iconnectionpoint_windows.go
new file mode 100644
index 000000000000..32bc183248d9
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iconnectionpoint_windows.go
@@ -0,0 +1,43 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+func (v *IConnectionPoint) GetConnectionInterface(piid **GUID) int32 {
+ // XXX: This doesn't look like it does what it's supposed to
+ return release((*IUnknown)(unsafe.Pointer(v)))
+}
+
+func (v *IConnectionPoint) Advise(unknown *IUnknown) (cookie uint32, err error) {
+ hr, _, _ := syscall.Syscall(
+ v.VTable().Advise,
+ 3,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(unsafe.Pointer(unknown)),
+ uintptr(unsafe.Pointer(&cookie)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func (v *IConnectionPoint) Unadvise(cookie uint32) (err error) {
+ hr, _, _ := syscall.Syscall(
+ v.VTable().Unadvise,
+ 2,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(cookie),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func (v *IConnectionPoint) EnumConnections(p *unsafe.Pointer) error {
+ return NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer.go b/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer.go
new file mode 100644
index 000000000000..165860d199e8
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer.go
@@ -0,0 +1,17 @@
+package ole
+
+import "unsafe"
+
+type IConnectionPointContainer struct {
+ IUnknown
+}
+
+type IConnectionPointContainerVtbl struct {
+ IUnknownVtbl
+ EnumConnectionPoints uintptr
+ FindConnectionPoint uintptr
+}
+
+func (v *IConnectionPointContainer) VTable() *IConnectionPointContainerVtbl {
+ return (*IConnectionPointContainerVtbl)(unsafe.Pointer(v.RawVTable))
+}
diff --git a/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_func.go b/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_func.go
new file mode 100644
index 000000000000..5dfa42aaebb7
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_func.go
@@ -0,0 +1,11 @@
+// +build !windows
+
+package ole
+
+func (v *IConnectionPointContainer) EnumConnectionPoints(points interface{}) error {
+ return NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPointContainer) FindConnectionPoint(iid *GUID, point **IConnectionPoint) error {
+ return NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_windows.go b/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_windows.go
new file mode 100644
index 000000000000..ad30d79efc4e
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iconnectionpointcontainer_windows.go
@@ -0,0 +1,25 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+func (v *IConnectionPointContainer) EnumConnectionPoints(points interface{}) error {
+ return NewError(E_NOTIMPL)
+}
+
+func (v *IConnectionPointContainer) FindConnectionPoint(iid *GUID, point **IConnectionPoint) (err error) {
+ hr, _, _ := syscall.Syscall(
+ v.VTable().FindConnectionPoint,
+ 3,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(unsafe.Pointer(iid)),
+ uintptr(unsafe.Pointer(point)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/idispatch.go b/vendor/github.com/go-ole/go-ole/idispatch.go
new file mode 100644
index 000000000000..d4af1240925d
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/idispatch.go
@@ -0,0 +1,94 @@
+package ole
+
+import "unsafe"
+
+type IDispatch struct {
+ IUnknown
+}
+
+type IDispatchVtbl struct {
+ IUnknownVtbl
+ GetTypeInfoCount uintptr
+ GetTypeInfo uintptr
+ GetIDsOfNames uintptr
+ Invoke uintptr
+}
+
+func (v *IDispatch) VTable() *IDispatchVtbl {
+ return (*IDispatchVtbl)(unsafe.Pointer(v.RawVTable))
+}
+
+func (v *IDispatch) GetIDsOfName(names []string) (dispid []int32, err error) {
+ dispid, err = getIDsOfName(v, names)
+ return
+}
+
+func (v *IDispatch) Invoke(dispid int32, dispatch int16, params ...interface{}) (result *VARIANT, err error) {
+ result, err = invoke(v, dispid, dispatch, params...)
+ return
+}
+
+func (v *IDispatch) GetTypeInfoCount() (c uint32, err error) {
+ c, err = getTypeInfoCount(v)
+ return
+}
+
+func (v *IDispatch) GetTypeInfo() (tinfo *ITypeInfo, err error) {
+ tinfo, err = getTypeInfo(v)
+ return
+}
+
+// GetSingleIDOfName is a helper that returns single display ID for IDispatch name.
+//
+// This replaces the common pattern of attempting to get a single name from the list of available
+// IDs. It gives the first ID, if it is available.
+func (v *IDispatch) GetSingleIDOfName(name string) (displayID int32, err error) {
+ var displayIDs []int32
+ displayIDs, err = v.GetIDsOfName([]string{name})
+ if err != nil {
+ return
+ }
+ displayID = displayIDs[0]
+ return
+}
+
+// InvokeWithOptionalArgs accepts arguments as an array, works like Invoke.
+//
+// Accepts name and will attempt to retrieve Display ID to pass to Invoke.
+//
+// Passing params as an array is a workaround that could be fixed in later versions of Go that
+// prevent passing empty params. During testing it was discovered that this is an acceptable way of
+// getting around not being able to pass params normally.
+func (v *IDispatch) InvokeWithOptionalArgs(name string, dispatch int16, params []interface{}) (result *VARIANT, err error) {
+ displayID, err := v.GetSingleIDOfName(name)
+ if err != nil {
+ return
+ }
+
+ if len(params) < 1 {
+ result, err = v.Invoke(displayID, dispatch)
+ } else {
+ result, err = v.Invoke(displayID, dispatch, params...)
+ }
+
+ return
+}
+
+// CallMethod invokes named function with arguments on object.
+func (v *IDispatch) CallMethod(name string, params ...interface{}) (*VARIANT, error) {
+ return v.InvokeWithOptionalArgs(name, DISPATCH_METHOD, params)
+}
+
+// GetProperty retrieves the property with the name with the ability to pass arguments.
+//
+// Most of the time you will not need to pass arguments as most objects do not allow for this
+// feature. Or at least, should not allow for this feature. Some servers don't follow best practices
+// and this is provided for those edge cases.
+func (v *IDispatch) GetProperty(name string, params ...interface{}) (*VARIANT, error) {
+ return v.InvokeWithOptionalArgs(name, DISPATCH_PROPERTYGET, params)
+}
+
+// PutProperty attempts to mutate a property in the object.
+func (v *IDispatch) PutProperty(name string, params ...interface{}) (*VARIANT, error) {
+ return v.InvokeWithOptionalArgs(name, DISPATCH_PROPERTYPUT, params)
+}
diff --git a/vendor/github.com/go-ole/go-ole/idispatch_func.go b/vendor/github.com/go-ole/go-ole/idispatch_func.go
new file mode 100644
index 000000000000..b8fbbe319f1a
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/idispatch_func.go
@@ -0,0 +1,19 @@
+// +build !windows
+
+package ole
+
+func getIDsOfName(disp *IDispatch, names []string) ([]int32, error) {
+ return []int32{}, NewError(E_NOTIMPL)
+}
+
+func getTypeInfoCount(disp *IDispatch) (uint32, error) {
+ return uint32(0), NewError(E_NOTIMPL)
+}
+
+func getTypeInfo(disp *IDispatch) (*ITypeInfo, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+func invoke(disp *IDispatch, dispid int32, dispatch int16, params ...interface{}) (*VARIANT, error) {
+ return nil, NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/idispatch_windows.go b/vendor/github.com/go-ole/go-ole/idispatch_windows.go
new file mode 100644
index 000000000000..020e4f51b02a
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/idispatch_windows.go
@@ -0,0 +1,197 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+ "time"
+ "unsafe"
+)
+
+func getIDsOfName(disp *IDispatch, names []string) (dispid []int32, err error) {
+ wnames := make([]*uint16, len(names))
+ for i := 0; i < len(names); i++ {
+ wnames[i] = syscall.StringToUTF16Ptr(names[i])
+ }
+ dispid = make([]int32, len(names))
+ namelen := uint32(len(names))
+ hr, _, _ := syscall.Syscall6(
+ disp.VTable().GetIDsOfNames,
+ 6,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(unsafe.Pointer(IID_NULL)),
+ uintptr(unsafe.Pointer(&wnames[0])),
+ uintptr(namelen),
+ uintptr(GetUserDefaultLCID()),
+ uintptr(unsafe.Pointer(&dispid[0])))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func getTypeInfoCount(disp *IDispatch) (c uint32, err error) {
+ hr, _, _ := syscall.Syscall(
+ disp.VTable().GetTypeInfoCount,
+ 2,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(unsafe.Pointer(&c)),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func getTypeInfo(disp *IDispatch) (tinfo *ITypeInfo, err error) {
+ hr, _, _ := syscall.Syscall(
+ disp.VTable().GetTypeInfo,
+ 3,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(GetUserDefaultLCID()),
+ uintptr(unsafe.Pointer(&tinfo)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func invoke(disp *IDispatch, dispid int32, dispatch int16, params ...interface{}) (result *VARIANT, err error) {
+ var dispparams DISPPARAMS
+
+ if dispatch&DISPATCH_PROPERTYPUT != 0 {
+ dispnames := [1]int32{DISPID_PROPERTYPUT}
+ dispparams.rgdispidNamedArgs = uintptr(unsafe.Pointer(&dispnames[0]))
+ dispparams.cNamedArgs = 1
+ } else if dispatch&DISPATCH_PROPERTYPUTREF != 0 {
+ dispnames := [1]int32{DISPID_PROPERTYPUT}
+ dispparams.rgdispidNamedArgs = uintptr(unsafe.Pointer(&dispnames[0]))
+ dispparams.cNamedArgs = 1
+ }
+ var vargs []VARIANT
+ if len(params) > 0 {
+ vargs = make([]VARIANT, len(params))
+ for i, v := range params {
+ //n := len(params)-i-1
+ n := len(params) - i - 1
+ VariantInit(&vargs[n])
+ switch vv := v.(type) {
+ case bool:
+ if vv {
+ vargs[n] = NewVariant(VT_BOOL, 0xffff)
+ } else {
+ vargs[n] = NewVariant(VT_BOOL, 0)
+ }
+ case *bool:
+ vargs[n] = NewVariant(VT_BOOL|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*bool)))))
+ case uint8:
+ vargs[n] = NewVariant(VT_I1, int64(v.(uint8)))
+ case *uint8:
+ vargs[n] = NewVariant(VT_I1|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint8)))))
+ case int8:
+ vargs[n] = NewVariant(VT_I1, int64(v.(int8)))
+ case *int8:
+ vargs[n] = NewVariant(VT_I1|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint8)))))
+ case int16:
+ vargs[n] = NewVariant(VT_I2, int64(v.(int16)))
+ case *int16:
+ vargs[n] = NewVariant(VT_I2|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int16)))))
+ case uint16:
+ vargs[n] = NewVariant(VT_UI2, int64(v.(uint16)))
+ case *uint16:
+ vargs[n] = NewVariant(VT_UI2|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint16)))))
+ case int32:
+ vargs[n] = NewVariant(VT_I4, int64(v.(int32)))
+ case *int32:
+ vargs[n] = NewVariant(VT_I4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int32)))))
+ case uint32:
+ vargs[n] = NewVariant(VT_UI4, int64(v.(uint32)))
+ case *uint32:
+ vargs[n] = NewVariant(VT_UI4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint32)))))
+ case int64:
+ vargs[n] = NewVariant(VT_I8, int64(v.(int64)))
+ case *int64:
+ vargs[n] = NewVariant(VT_I8|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int64)))))
+ case uint64:
+ vargs[n] = NewVariant(VT_UI8, int64(uintptr(v.(uint64))))
+ case *uint64:
+ vargs[n] = NewVariant(VT_UI8|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint64)))))
+ case int:
+ vargs[n] = NewVariant(VT_I4, int64(v.(int)))
+ case *int:
+ vargs[n] = NewVariant(VT_I4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*int)))))
+ case uint:
+ vargs[n] = NewVariant(VT_UI4, int64(v.(uint)))
+ case *uint:
+ vargs[n] = NewVariant(VT_UI4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*uint)))))
+ case float32:
+ vargs[n] = NewVariant(VT_R4, *(*int64)(unsafe.Pointer(&vv)))
+ case *float32:
+ vargs[n] = NewVariant(VT_R4|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*float32)))))
+ case float64:
+ vargs[n] = NewVariant(VT_R8, *(*int64)(unsafe.Pointer(&vv)))
+ case *float64:
+ vargs[n] = NewVariant(VT_R8|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*float64)))))
+ case string:
+ vargs[n] = NewVariant(VT_BSTR, int64(uintptr(unsafe.Pointer(SysAllocStringLen(v.(string))))))
+ case *string:
+ vargs[n] = NewVariant(VT_BSTR|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*string)))))
+ case time.Time:
+ s := vv.Format("2006-01-02 15:04:05")
+ vargs[n] = NewVariant(VT_BSTR, int64(uintptr(unsafe.Pointer(SysAllocStringLen(s)))))
+ case *time.Time:
+ s := vv.Format("2006-01-02 15:04:05")
+ vargs[n] = NewVariant(VT_BSTR|VT_BYREF, int64(uintptr(unsafe.Pointer(&s))))
+ case *IDispatch:
+ vargs[n] = NewVariant(VT_DISPATCH, int64(uintptr(unsafe.Pointer(v.(*IDispatch)))))
+ case **IDispatch:
+ vargs[n] = NewVariant(VT_DISPATCH|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(**IDispatch)))))
+ case nil:
+ vargs[n] = NewVariant(VT_NULL, 0)
+ case *VARIANT:
+ vargs[n] = NewVariant(VT_VARIANT|VT_BYREF, int64(uintptr(unsafe.Pointer(v.(*VARIANT)))))
+ case []byte:
+ safeByteArray := safeArrayFromByteSlice(v.([]byte))
+ vargs[n] = NewVariant(VT_ARRAY|VT_UI1, int64(uintptr(unsafe.Pointer(safeByteArray))))
+ defer VariantClear(&vargs[n])
+ case []string:
+ safeByteArray := safeArrayFromStringSlice(v.([]string))
+ vargs[n] = NewVariant(VT_ARRAY|VT_BSTR, int64(uintptr(unsafe.Pointer(safeByteArray))))
+ defer VariantClear(&vargs[n])
+ default:
+ panic("unknown type")
+ }
+ }
+ dispparams.rgvarg = uintptr(unsafe.Pointer(&vargs[0]))
+ dispparams.cArgs = uint32(len(params))
+ }
+
+ result = new(VARIANT)
+ var excepInfo EXCEPINFO
+ VariantInit(result)
+ hr, _, _ := syscall.Syscall9(
+ disp.VTable().Invoke,
+ 9,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(dispid),
+ uintptr(unsafe.Pointer(IID_NULL)),
+ uintptr(GetUserDefaultLCID()),
+ uintptr(dispatch),
+ uintptr(unsafe.Pointer(&dispparams)),
+ uintptr(unsafe.Pointer(result)),
+ uintptr(unsafe.Pointer(&excepInfo)),
+ 0)
+ if hr != 0 {
+ err = NewErrorWithSubError(hr, BstrToString(excepInfo.bstrDescription), excepInfo)
+ }
+ for i, varg := range vargs {
+ n := len(params) - i - 1
+ if varg.VT == VT_BSTR && varg.Val != 0 {
+ SysFreeString(((*int16)(unsafe.Pointer(uintptr(varg.Val)))))
+ }
+ if varg.VT == (VT_BSTR|VT_BYREF) && varg.Val != 0 {
+ *(params[n].(*string)) = LpOleStrToString(*(**uint16)(unsafe.Pointer(uintptr(varg.Val))))
+ }
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/ienumvariant.go b/vendor/github.com/go-ole/go-ole/ienumvariant.go
new file mode 100644
index 000000000000..243389754430
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/ienumvariant.go
@@ -0,0 +1,19 @@
+package ole
+
+import "unsafe"
+
+type IEnumVARIANT struct {
+ IUnknown
+}
+
+type IEnumVARIANTVtbl struct {
+ IUnknownVtbl
+ Next uintptr
+ Skip uintptr
+ Reset uintptr
+ Clone uintptr
+}
+
+func (v *IEnumVARIANT) VTable() *IEnumVARIANTVtbl {
+ return (*IEnumVARIANTVtbl)(unsafe.Pointer(v.RawVTable))
+}
diff --git a/vendor/github.com/go-ole/go-ole/ienumvariant_func.go b/vendor/github.com/go-ole/go-ole/ienumvariant_func.go
new file mode 100644
index 000000000000..c14848199cb8
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/ienumvariant_func.go
@@ -0,0 +1,19 @@
+// +build !windows
+
+package ole
+
+func (enum *IEnumVARIANT) Clone() (*IEnumVARIANT, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+func (enum *IEnumVARIANT) Reset() error {
+ return NewError(E_NOTIMPL)
+}
+
+func (enum *IEnumVARIANT) Skip(celt uint) error {
+ return NewError(E_NOTIMPL)
+}
+
+func (enum *IEnumVARIANT) Next(celt uint) (VARIANT, uint, error) {
+ return NewVariant(VT_NULL, int64(0)), 0, NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/ienumvariant_windows.go b/vendor/github.com/go-ole/go-ole/ienumvariant_windows.go
new file mode 100644
index 000000000000..4781f3b8b007
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/ienumvariant_windows.go
@@ -0,0 +1,63 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+func (enum *IEnumVARIANT) Clone() (cloned *IEnumVARIANT, err error) {
+ hr, _, _ := syscall.Syscall(
+ enum.VTable().Clone,
+ 2,
+ uintptr(unsafe.Pointer(enum)),
+ uintptr(unsafe.Pointer(&cloned)),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func (enum *IEnumVARIANT) Reset() (err error) {
+ hr, _, _ := syscall.Syscall(
+ enum.VTable().Reset,
+ 1,
+ uintptr(unsafe.Pointer(enum)),
+ 0,
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func (enum *IEnumVARIANT) Skip(celt uint) (err error) {
+ hr, _, _ := syscall.Syscall(
+ enum.VTable().Skip,
+ 2,
+ uintptr(unsafe.Pointer(enum)),
+ uintptr(celt),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func (enum *IEnumVARIANT) Next(celt uint) (array VARIANT, length uint, err error) {
+ hr, _, _ := syscall.Syscall6(
+ enum.VTable().Next,
+ 4,
+ uintptr(unsafe.Pointer(enum)),
+ uintptr(celt),
+ uintptr(unsafe.Pointer(&array)),
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/iinspectable.go b/vendor/github.com/go-ole/go-ole/iinspectable.go
new file mode 100644
index 000000000000..f4a19e253af7
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iinspectable.go
@@ -0,0 +1,18 @@
+package ole
+
+import "unsafe"
+
+type IInspectable struct {
+ IUnknown
+}
+
+type IInspectableVtbl struct {
+ IUnknownVtbl
+ GetIIds uintptr
+ GetRuntimeClassName uintptr
+ GetTrustLevel uintptr
+}
+
+func (v *IInspectable) VTable() *IInspectableVtbl {
+ return (*IInspectableVtbl)(unsafe.Pointer(v.RawVTable))
+}
diff --git a/vendor/github.com/go-ole/go-ole/iinspectable_func.go b/vendor/github.com/go-ole/go-ole/iinspectable_func.go
new file mode 100644
index 000000000000..348829bf062f
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iinspectable_func.go
@@ -0,0 +1,15 @@
+// +build !windows
+
+package ole
+
+func (v *IInspectable) GetIids() ([]*GUID, error) {
+ return []*GUID{}, NewError(E_NOTIMPL)
+}
+
+func (v *IInspectable) GetRuntimeClassName() (string, error) {
+ return "", NewError(E_NOTIMPL)
+}
+
+func (v *IInspectable) GetTrustLevel() (uint32, error) {
+ return uint32(0), NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/iinspectable_windows.go b/vendor/github.com/go-ole/go-ole/iinspectable_windows.go
new file mode 100644
index 000000000000..4519a4aa4495
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iinspectable_windows.go
@@ -0,0 +1,72 @@
+// +build windows
+
+package ole
+
+import (
+ "bytes"
+ "encoding/binary"
+ "reflect"
+ "syscall"
+ "unsafe"
+)
+
+func (v *IInspectable) GetIids() (iids []*GUID, err error) {
+ var count uint32
+ var array uintptr
+ hr, _, _ := syscall.Syscall(
+ v.VTable().GetIIds,
+ 3,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(unsafe.Pointer(&count)),
+ uintptr(unsafe.Pointer(&array)))
+ if hr != 0 {
+ err = NewError(hr)
+ return
+ }
+ defer CoTaskMemFree(array)
+
+ iids = make([]*GUID, count)
+ byteCount := count * uint32(unsafe.Sizeof(GUID{}))
+ slicehdr := reflect.SliceHeader{Data: array, Len: int(byteCount), Cap: int(byteCount)}
+ byteSlice := *(*[]byte)(unsafe.Pointer(&slicehdr))
+ reader := bytes.NewReader(byteSlice)
+ for i := range iids {
+ guid := GUID{}
+ err = binary.Read(reader, binary.LittleEndian, &guid)
+ if err != nil {
+ return
+ }
+ iids[i] = &guid
+ }
+ return
+}
+
+func (v *IInspectable) GetRuntimeClassName() (s string, err error) {
+ var hstring HString
+ hr, _, _ := syscall.Syscall(
+ v.VTable().GetRuntimeClassName,
+ 2,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(unsafe.Pointer(&hstring)),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ return
+ }
+ s = hstring.String()
+ DeleteHString(hstring)
+ return
+}
+
+func (v *IInspectable) GetTrustLevel() (level uint32, err error) {
+ hr, _, _ := syscall.Syscall(
+ v.VTable().GetTrustLevel,
+ 2,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(unsafe.Pointer(&level)),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/iprovideclassinfo.go b/vendor/github.com/go-ole/go-ole/iprovideclassinfo.go
new file mode 100644
index 000000000000..25f3a6f24a91
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iprovideclassinfo.go
@@ -0,0 +1,21 @@
+package ole
+
+import "unsafe"
+
+type IProvideClassInfo struct {
+ IUnknown
+}
+
+type IProvideClassInfoVtbl struct {
+ IUnknownVtbl
+ GetClassInfo uintptr
+}
+
+func (v *IProvideClassInfo) VTable() *IProvideClassInfoVtbl {
+ return (*IProvideClassInfoVtbl)(unsafe.Pointer(v.RawVTable))
+}
+
+func (v *IProvideClassInfo) GetClassInfo() (cinfo *ITypeInfo, err error) {
+ cinfo, err = getClassInfo(v)
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/iprovideclassinfo_func.go b/vendor/github.com/go-ole/go-ole/iprovideclassinfo_func.go
new file mode 100644
index 000000000000..7e3cb63ea739
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iprovideclassinfo_func.go
@@ -0,0 +1,7 @@
+// +build !windows
+
+package ole
+
+func getClassInfo(disp *IProvideClassInfo) (tinfo *ITypeInfo, err error) {
+ return nil, NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/iprovideclassinfo_windows.go b/vendor/github.com/go-ole/go-ole/iprovideclassinfo_windows.go
new file mode 100644
index 000000000000..2ad016394974
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iprovideclassinfo_windows.go
@@ -0,0 +1,21 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+func getClassInfo(disp *IProvideClassInfo) (tinfo *ITypeInfo, err error) {
+ hr, _, _ := syscall.Syscall(
+ disp.VTable().GetClassInfo,
+ 2,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(unsafe.Pointer(&tinfo)),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/itypeinfo.go b/vendor/github.com/go-ole/go-ole/itypeinfo.go
new file mode 100644
index 000000000000..dd3c5e21bbf3
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/itypeinfo.go
@@ -0,0 +1,34 @@
+package ole
+
+import "unsafe"
+
+type ITypeInfo struct {
+ IUnknown
+}
+
+type ITypeInfoVtbl struct {
+ IUnknownVtbl
+ GetTypeAttr uintptr
+ GetTypeComp uintptr
+ GetFuncDesc uintptr
+ GetVarDesc uintptr
+ GetNames uintptr
+ GetRefTypeOfImplType uintptr
+ GetImplTypeFlags uintptr
+ GetIDsOfNames uintptr
+ Invoke uintptr
+ GetDocumentation uintptr
+ GetDllEntry uintptr
+ GetRefTypeInfo uintptr
+ AddressOfMember uintptr
+ CreateInstance uintptr
+ GetMops uintptr
+ GetContainingTypeLib uintptr
+ ReleaseTypeAttr uintptr
+ ReleaseFuncDesc uintptr
+ ReleaseVarDesc uintptr
+}
+
+func (v *ITypeInfo) VTable() *ITypeInfoVtbl {
+ return (*ITypeInfoVtbl)(unsafe.Pointer(v.RawVTable))
+}
diff --git a/vendor/github.com/go-ole/go-ole/itypeinfo_func.go b/vendor/github.com/go-ole/go-ole/itypeinfo_func.go
new file mode 100644
index 000000000000..8364a659bae1
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/itypeinfo_func.go
@@ -0,0 +1,7 @@
+// +build !windows
+
+package ole
+
+func (v *ITypeInfo) GetTypeAttr() (*TYPEATTR, error) {
+ return nil, NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/itypeinfo_windows.go b/vendor/github.com/go-ole/go-ole/itypeinfo_windows.go
new file mode 100644
index 000000000000..54782b3da5dd
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/itypeinfo_windows.go
@@ -0,0 +1,21 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+func (v *ITypeInfo) GetTypeAttr() (tattr *TYPEATTR, err error) {
+ hr, _, _ := syscall.Syscall(
+ uintptr(v.VTable().GetTypeAttr),
+ 2,
+ uintptr(unsafe.Pointer(v)),
+ uintptr(unsafe.Pointer(&tattr)),
+ 0)
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/iunknown.go b/vendor/github.com/go-ole/go-ole/iunknown.go
new file mode 100644
index 000000000000..108f28ea6108
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iunknown.go
@@ -0,0 +1,57 @@
+package ole
+
+import "unsafe"
+
+type IUnknown struct {
+ RawVTable *interface{}
+}
+
+type IUnknownVtbl struct {
+ QueryInterface uintptr
+ AddRef uintptr
+ Release uintptr
+}
+
+type UnknownLike interface {
+ QueryInterface(iid *GUID) (disp *IDispatch, err error)
+ AddRef() int32
+ Release() int32
+}
+
+func (v *IUnknown) VTable() *IUnknownVtbl {
+ return (*IUnknownVtbl)(unsafe.Pointer(v.RawVTable))
+}
+
+func (v *IUnknown) PutQueryInterface(interfaceID *GUID, obj interface{}) error {
+ return reflectQueryInterface(v, v.VTable().QueryInterface, interfaceID, obj)
+}
+
+func (v *IUnknown) IDispatch(interfaceID *GUID) (dispatch *IDispatch, err error) {
+ err = v.PutQueryInterface(interfaceID, &dispatch)
+ return
+}
+
+func (v *IUnknown) IEnumVARIANT(interfaceID *GUID) (enum *IEnumVARIANT, err error) {
+ err = v.PutQueryInterface(interfaceID, &enum)
+ return
+}
+
+func (v *IUnknown) QueryInterface(iid *GUID) (*IDispatch, error) {
+ return queryInterface(v, iid)
+}
+
+func (v *IUnknown) MustQueryInterface(iid *GUID) (disp *IDispatch) {
+ unk, err := queryInterface(v, iid)
+ if err != nil {
+ panic(err)
+ }
+ return unk
+}
+
+func (v *IUnknown) AddRef() int32 {
+ return addRef(v)
+}
+
+func (v *IUnknown) Release() int32 {
+ return release(v)
+}
diff --git a/vendor/github.com/go-ole/go-ole/iunknown_func.go b/vendor/github.com/go-ole/go-ole/iunknown_func.go
new file mode 100644
index 000000000000..d0a62cfd7302
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iunknown_func.go
@@ -0,0 +1,19 @@
+// +build !windows
+
+package ole
+
+func reflectQueryInterface(self interface{}, method uintptr, interfaceID *GUID, obj interface{}) (err error) {
+ return NewError(E_NOTIMPL)
+}
+
+func queryInterface(unk *IUnknown, iid *GUID) (disp *IDispatch, err error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+func addRef(unk *IUnknown) int32 {
+ return 0
+}
+
+func release(unk *IUnknown) int32 {
+ return 0
+}
diff --git a/vendor/github.com/go-ole/go-ole/iunknown_windows.go b/vendor/github.com/go-ole/go-ole/iunknown_windows.go
new file mode 100644
index 000000000000..ede5bb8c1732
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/iunknown_windows.go
@@ -0,0 +1,58 @@
+// +build windows
+
+package ole
+
+import (
+ "reflect"
+ "syscall"
+ "unsafe"
+)
+
+func reflectQueryInterface(self interface{}, method uintptr, interfaceID *GUID, obj interface{}) (err error) {
+ selfValue := reflect.ValueOf(self).Elem()
+ objValue := reflect.ValueOf(obj).Elem()
+
+ hr, _, _ := syscall.Syscall(
+ method,
+ 3,
+ selfValue.UnsafeAddr(),
+ uintptr(unsafe.Pointer(interfaceID)),
+ objValue.Addr().Pointer())
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func queryInterface(unk *IUnknown, iid *GUID) (disp *IDispatch, err error) {
+ hr, _, _ := syscall.Syscall(
+ unk.VTable().QueryInterface,
+ 3,
+ uintptr(unsafe.Pointer(unk)),
+ uintptr(unsafe.Pointer(iid)),
+ uintptr(unsafe.Pointer(&disp)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func addRef(unk *IUnknown) int32 {
+ ret, _, _ := syscall.Syscall(
+ unk.VTable().AddRef,
+ 1,
+ uintptr(unsafe.Pointer(unk)),
+ 0,
+ 0)
+ return int32(ret)
+}
+
+func release(unk *IUnknown) int32 {
+ ret, _, _ := syscall.Syscall(
+ unk.VTable().Release,
+ 1,
+ uintptr(unsafe.Pointer(unk)),
+ 0,
+ 0)
+ return int32(ret)
+}
diff --git a/vendor/github.com/go-ole/go-ole/ole.go b/vendor/github.com/go-ole/go-ole/ole.go
new file mode 100644
index 000000000000..e2ae4f4bbfeb
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/ole.go
@@ -0,0 +1,157 @@
+package ole
+
+import (
+ "fmt"
+ "strings"
+)
+
+// DISPPARAMS are the arguments that passed to methods or property.
+type DISPPARAMS struct {
+ rgvarg uintptr
+ rgdispidNamedArgs uintptr
+ cArgs uint32
+ cNamedArgs uint32
+}
+
+// EXCEPINFO defines exception info.
+type EXCEPINFO struct {
+ wCode uint16
+ wReserved uint16
+ bstrSource *uint16
+ bstrDescription *uint16
+ bstrHelpFile *uint16
+ dwHelpContext uint32
+ pvReserved uintptr
+ pfnDeferredFillIn uintptr
+ scode uint32
+}
+
+// WCode return wCode in EXCEPINFO.
+func (e EXCEPINFO) WCode() uint16 {
+ return e.wCode
+}
+
+// SCODE return scode in EXCEPINFO.
+func (e EXCEPINFO) SCODE() uint32 {
+ return e.scode
+}
+
+// String convert EXCEPINFO to string.
+func (e EXCEPINFO) String() string {
+ var src, desc, hlp string
+ if e.bstrSource == nil {
+ src = ""
+ } else {
+ src = BstrToString(e.bstrSource)
+ }
+
+ if e.bstrDescription == nil {
+ desc = ""
+ } else {
+ desc = BstrToString(e.bstrDescription)
+ }
+
+ if e.bstrHelpFile == nil {
+ hlp = ""
+ } else {
+ hlp = BstrToString(e.bstrHelpFile)
+ }
+
+ return fmt.Sprintf(
+ "wCode: %#x, bstrSource: %v, bstrDescription: %v, bstrHelpFile: %v, dwHelpContext: %#x, scode: %#x",
+ e.wCode, src, desc, hlp, e.dwHelpContext, e.scode,
+ )
+}
+
+// Error implements error interface and returns error string.
+func (e EXCEPINFO) Error() string {
+ if e.bstrDescription != nil {
+ return strings.TrimSpace(BstrToString(e.bstrDescription))
+ }
+
+ src := "Unknown"
+ if e.bstrSource != nil {
+ src = BstrToString(e.bstrSource)
+ }
+
+ code := e.scode
+ if e.wCode != 0 {
+ code = uint32(e.wCode)
+ }
+
+ return fmt.Sprintf("%v: %#x", src, code)
+}
+
+// PARAMDATA defines parameter data type.
+type PARAMDATA struct {
+ Name *int16
+ Vt uint16
+}
+
+// METHODDATA defines method info.
+type METHODDATA struct {
+ Name *uint16
+ Data *PARAMDATA
+ Dispid int32
+ Meth uint32
+ CC int32
+ CArgs uint32
+ Flags uint16
+ VtReturn uint32
+}
+
+// INTERFACEDATA defines interface info.
+type INTERFACEDATA struct {
+ MethodData *METHODDATA
+ CMembers uint32
+}
+
+// Point is 2D vector type.
+type Point struct {
+ X int32
+ Y int32
+}
+
+// Msg is message between processes.
+type Msg struct {
+ Hwnd uint32
+ Message uint32
+ Wparam int32
+ Lparam int32
+ Time uint32
+ Pt Point
+}
+
+// TYPEDESC defines data type.
+type TYPEDESC struct {
+ Hreftype uint32
+ VT uint16
+}
+
+// IDLDESC defines IDL info.
+type IDLDESC struct {
+ DwReserved uint32
+ WIDLFlags uint16
+}
+
+// TYPEATTR defines type info.
+type TYPEATTR struct {
+ Guid GUID
+ Lcid uint32
+ dwReserved uint32
+ MemidConstructor int32
+ MemidDestructor int32
+ LpstrSchema *uint16
+ CbSizeInstance uint32
+ Typekind int32
+ CFuncs uint16
+ CVars uint16
+ CImplTypes uint16
+ CbSizeVft uint16
+ CbAlignment uint16
+ WTypeFlags uint16
+ WMajorVerNum uint16
+ WMinorVerNum uint16
+ TdescAlias TYPEDESC
+ IdldescType IDLDESC
+}
diff --git a/vendor/github.com/go-ole/go-ole/oleutil/connection.go b/vendor/github.com/go-ole/go-ole/oleutil/connection.go
new file mode 100644
index 000000000000..60df73cda001
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/oleutil/connection.go
@@ -0,0 +1,100 @@
+// +build windows
+
+package oleutil
+
+import (
+ "reflect"
+ "unsafe"
+
+ ole "github.com/go-ole/go-ole"
+)
+
+type stdDispatch struct {
+ lpVtbl *stdDispatchVtbl
+ ref int32
+ iid *ole.GUID
+ iface interface{}
+ funcMap map[string]int32
+}
+
+type stdDispatchVtbl struct {
+ pQueryInterface uintptr
+ pAddRef uintptr
+ pRelease uintptr
+ pGetTypeInfoCount uintptr
+ pGetTypeInfo uintptr
+ pGetIDsOfNames uintptr
+ pInvoke uintptr
+}
+
+func dispQueryInterface(this *ole.IUnknown, iid *ole.GUID, punk **ole.IUnknown) uint32 {
+ pthis := (*stdDispatch)(unsafe.Pointer(this))
+ *punk = nil
+ if ole.IsEqualGUID(iid, ole.IID_IUnknown) ||
+ ole.IsEqualGUID(iid, ole.IID_IDispatch) {
+ dispAddRef(this)
+ *punk = this
+ return ole.S_OK
+ }
+ if ole.IsEqualGUID(iid, pthis.iid) {
+ dispAddRef(this)
+ *punk = this
+ return ole.S_OK
+ }
+ return ole.E_NOINTERFACE
+}
+
+func dispAddRef(this *ole.IUnknown) int32 {
+ pthis := (*stdDispatch)(unsafe.Pointer(this))
+ pthis.ref++
+ return pthis.ref
+}
+
+func dispRelease(this *ole.IUnknown) int32 {
+ pthis := (*stdDispatch)(unsafe.Pointer(this))
+ pthis.ref--
+ return pthis.ref
+}
+
+func dispGetIDsOfNames(this *ole.IUnknown, iid *ole.GUID, wnames []*uint16, namelen int, lcid int, pdisp []int32) uintptr {
+ pthis := (*stdDispatch)(unsafe.Pointer(this))
+ names := make([]string, len(wnames))
+ for i := 0; i < len(names); i++ {
+ names[i] = ole.LpOleStrToString(wnames[i])
+ }
+ for n := 0; n < namelen; n++ {
+ if id, ok := pthis.funcMap[names[n]]; ok {
+ pdisp[n] = id
+ }
+ }
+ return ole.S_OK
+}
+
+func dispGetTypeInfoCount(pcount *int) uintptr {
+ if pcount != nil {
+ *pcount = 0
+ }
+ return ole.S_OK
+}
+
+func dispGetTypeInfo(ptypeif *uintptr) uintptr {
+ return ole.E_NOTIMPL
+}
+
+func dispInvoke(this *ole.IDispatch, dispid int32, riid *ole.GUID, lcid int, flags int16, dispparams *ole.DISPPARAMS, result *ole.VARIANT, pexcepinfo *ole.EXCEPINFO, nerr *uint) uintptr {
+ pthis := (*stdDispatch)(unsafe.Pointer(this))
+ found := ""
+ for name, id := range pthis.funcMap {
+ if id == dispid {
+ found = name
+ }
+ }
+ if found != "" {
+ rv := reflect.ValueOf(pthis.iface).Elem()
+ rm := rv.MethodByName(found)
+ rr := rm.Call([]reflect.Value{})
+ println(len(rr))
+ return ole.S_OK
+ }
+ return ole.E_NOTIMPL
+}
diff --git a/vendor/github.com/go-ole/go-ole/oleutil/connection_func.go b/vendor/github.com/go-ole/go-ole/oleutil/connection_func.go
new file mode 100644
index 000000000000..8818fb8275ad
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/oleutil/connection_func.go
@@ -0,0 +1,10 @@
+// +build !windows
+
+package oleutil
+
+import ole "github.com/go-ole/go-ole"
+
+// ConnectObject creates a connection point between two services for communication.
+func ConnectObject(disp *ole.IDispatch, iid *ole.GUID, idisp interface{}) (uint32, error) {
+ return 0, ole.NewError(ole.E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/oleutil/connection_windows.go b/vendor/github.com/go-ole/go-ole/oleutil/connection_windows.go
new file mode 100644
index 000000000000..ab9c0d8dcbd4
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/oleutil/connection_windows.go
@@ -0,0 +1,58 @@
+// +build windows
+
+package oleutil
+
+import (
+ "reflect"
+ "syscall"
+ "unsafe"
+
+ ole "github.com/go-ole/go-ole"
+)
+
+// ConnectObject creates a connection point between two services for communication.
+func ConnectObject(disp *ole.IDispatch, iid *ole.GUID, idisp interface{}) (cookie uint32, err error) {
+ unknown, err := disp.QueryInterface(ole.IID_IConnectionPointContainer)
+ if err != nil {
+ return
+ }
+
+ container := (*ole.IConnectionPointContainer)(unsafe.Pointer(unknown))
+ var point *ole.IConnectionPoint
+ err = container.FindConnectionPoint(iid, &point)
+ if err != nil {
+ return
+ }
+ if edisp, ok := idisp.(*ole.IUnknown); ok {
+ cookie, err = point.Advise(edisp)
+ container.Release()
+ if err != nil {
+ return
+ }
+ }
+ rv := reflect.ValueOf(disp).Elem()
+ if rv.Type().Kind() == reflect.Struct {
+ dest := &stdDispatch{}
+ dest.lpVtbl = &stdDispatchVtbl{}
+ dest.lpVtbl.pQueryInterface = syscall.NewCallback(dispQueryInterface)
+ dest.lpVtbl.pAddRef = syscall.NewCallback(dispAddRef)
+ dest.lpVtbl.pRelease = syscall.NewCallback(dispRelease)
+ dest.lpVtbl.pGetTypeInfoCount = syscall.NewCallback(dispGetTypeInfoCount)
+ dest.lpVtbl.pGetTypeInfo = syscall.NewCallback(dispGetTypeInfo)
+ dest.lpVtbl.pGetIDsOfNames = syscall.NewCallback(dispGetIDsOfNames)
+ dest.lpVtbl.pInvoke = syscall.NewCallback(dispInvoke)
+ dest.iface = disp
+ dest.iid = iid
+ cookie, err = point.Advise((*ole.IUnknown)(unsafe.Pointer(dest)))
+ container.Release()
+ if err != nil {
+ point.Release()
+ return
+ }
+ return
+ }
+
+ container.Release()
+
+ return 0, ole.NewError(ole.E_INVALIDARG)
+}
diff --git a/vendor/github.com/go-ole/go-ole/oleutil/go-get.go b/vendor/github.com/go-ole/go-ole/oleutil/go-get.go
new file mode 100644
index 000000000000..58347628f24c
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/oleutil/go-get.go
@@ -0,0 +1,6 @@
+// This file is here so go get succeeds as without it errors with:
+// no buildable Go source files in ...
+//
+// +build !windows
+
+package oleutil
diff --git a/vendor/github.com/go-ole/go-ole/oleutil/oleutil.go b/vendor/github.com/go-ole/go-ole/oleutil/oleutil.go
new file mode 100644
index 000000000000..f7803c1e30f2
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/oleutil/oleutil.go
@@ -0,0 +1,127 @@
+package oleutil
+
+import ole "github.com/go-ole/go-ole"
+
+// ClassIDFrom retrieves class ID whether given is program ID or application string.
+func ClassIDFrom(programID string) (classID *ole.GUID, err error) {
+ return ole.ClassIDFrom(programID)
+}
+
+// CreateObject creates object from programID based on interface type.
+//
+// Only supports IUnknown.
+//
+// Program ID can be either program ID or application string.
+func CreateObject(programID string) (unknown *ole.IUnknown, err error) {
+ classID, err := ole.ClassIDFrom(programID)
+ if err != nil {
+ return
+ }
+
+ unknown, err = ole.CreateInstance(classID, ole.IID_IUnknown)
+ if err != nil {
+ return
+ }
+
+ return
+}
+
+// GetActiveObject retrieves active object for program ID and interface ID based
+// on interface type.
+//
+// Only supports IUnknown.
+//
+// Program ID can be either program ID or application string.
+func GetActiveObject(programID string) (unknown *ole.IUnknown, err error) {
+ classID, err := ole.ClassIDFrom(programID)
+ if err != nil {
+ return
+ }
+
+ unknown, err = ole.GetActiveObject(classID, ole.IID_IUnknown)
+ if err != nil {
+ return
+ }
+
+ return
+}
+
+// CallMethod calls method on IDispatch with parameters.
+func CallMethod(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+ return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_METHOD, params)
+}
+
+// MustCallMethod calls method on IDispatch with parameters or panics.
+func MustCallMethod(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+ r, err := CallMethod(disp, name, params...)
+ if err != nil {
+ panic(err.Error())
+ }
+ return r
+}
+
+// GetProperty retrieves property from IDispatch.
+func GetProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+ return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_PROPERTYGET, params)
+}
+
+// MustGetProperty retrieves property from IDispatch or panics.
+func MustGetProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+ r, err := GetProperty(disp, name, params...)
+ if err != nil {
+ panic(err.Error())
+ }
+ return r
+}
+
+// PutProperty mutates property.
+func PutProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+ return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_PROPERTYPUT, params)
+}
+
+// MustPutProperty mutates property or panics.
+func MustPutProperty(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+ r, err := PutProperty(disp, name, params...)
+ if err != nil {
+ panic(err.Error())
+ }
+ return r
+}
+
+// PutPropertyRef mutates property reference.
+func PutPropertyRef(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT, err error) {
+ return disp.InvokeWithOptionalArgs(name, ole.DISPATCH_PROPERTYPUTREF, params)
+}
+
+// MustPutPropertyRef mutates property reference or panics.
+func MustPutPropertyRef(disp *ole.IDispatch, name string, params ...interface{}) (result *ole.VARIANT) {
+ r, err := PutPropertyRef(disp, name, params...)
+ if err != nil {
+ panic(err.Error())
+ }
+ return r
+}
+
+func ForEach(disp *ole.IDispatch, f func(v *ole.VARIANT) error) error {
+ newEnum, err := disp.GetProperty("_NewEnum")
+ if err != nil {
+ return err
+ }
+ defer newEnum.Clear()
+
+ enum, err := newEnum.ToIUnknown().IEnumVARIANT(ole.IID_IEnumVariant)
+ if err != nil {
+ return err
+ }
+ defer enum.Release()
+
+ for item, length, err := enum.Next(1); length > 0; item, length, err = enum.Next(1) {
+ if err != nil {
+ return err
+ }
+ if ferr := f(&item); ferr != nil {
+ return ferr
+ }
+ }
+ return nil
+}
diff --git a/vendor/github.com/go-ole/go-ole/safearray.go b/vendor/github.com/go-ole/go-ole/safearray.go
new file mode 100644
index 000000000000..a5201b56c3d9
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/safearray.go
@@ -0,0 +1,27 @@
+// Package is meant to retrieve and process safe array data returned from COM.
+
+package ole
+
+// SafeArrayBound defines the SafeArray boundaries.
+type SafeArrayBound struct {
+ Elements uint32
+ LowerBound int32
+}
+
+// SafeArray is how COM handles arrays.
+type SafeArray struct {
+ Dimensions uint16
+ FeaturesFlag uint16
+ ElementsSize uint32
+ LocksAmount uint32
+ Data uint32
+ Bounds [16]byte
+}
+
+// SAFEARRAY is obsolete, exists for backwards compatibility.
+// Use SafeArray
+type SAFEARRAY SafeArray
+
+// SAFEARRAYBOUND is obsolete, exists for backwards compatibility.
+// Use SafeArrayBound
+type SAFEARRAYBOUND SafeArrayBound
diff --git a/vendor/github.com/go-ole/go-ole/safearray_func.go b/vendor/github.com/go-ole/go-ole/safearray_func.go
new file mode 100644
index 000000000000..8ff0baa41ddd
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/safearray_func.go
@@ -0,0 +1,211 @@
+// +build !windows
+
+package ole
+
+import (
+ "unsafe"
+)
+
+// safeArrayAccessData returns raw array pointer.
+//
+// AKA: SafeArrayAccessData in Windows API.
+func safeArrayAccessData(safearray *SafeArray) (uintptr, error) {
+ return uintptr(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayUnaccessData releases raw array.
+//
+// AKA: SafeArrayUnaccessData in Windows API.
+func safeArrayUnaccessData(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayAllocData allocates SafeArray.
+//
+// AKA: SafeArrayAllocData in Windows API.
+func safeArrayAllocData(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayAllocDescriptor allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptor in Windows API.
+func safeArrayAllocDescriptor(dimensions uint32) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayAllocDescriptorEx allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptorEx in Windows API.
+func safeArrayAllocDescriptorEx(variantType VT, dimensions uint32) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCopy returns copy of SafeArray.
+//
+// AKA: SafeArrayCopy in Windows API.
+func safeArrayCopy(original *SafeArray) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCopyData duplicates SafeArray into another SafeArray object.
+//
+// AKA: SafeArrayCopyData in Windows API.
+func safeArrayCopyData(original *SafeArray, duplicate *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayCreate creates SafeArray.
+//
+// AKA: SafeArrayCreate in Windows API.
+func safeArrayCreate(variantType VT, dimensions uint32, bounds *SafeArrayBound) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCreateEx creates SafeArray.
+//
+// AKA: SafeArrayCreateEx in Windows API.
+func safeArrayCreateEx(variantType VT, dimensions uint32, bounds *SafeArrayBound, extra uintptr) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCreateVector creates SafeArray.
+//
+// AKA: SafeArrayCreateVector in Windows API.
+func safeArrayCreateVector(variantType VT, lowerBound int32, length uint32) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayCreateVectorEx creates SafeArray.
+//
+// AKA: SafeArrayCreateVectorEx in Windows API.
+func safeArrayCreateVectorEx(variantType VT, lowerBound int32, length uint32, extra uintptr) (*SafeArray, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayDestroy destroys SafeArray object.
+//
+// AKA: SafeArrayDestroy in Windows API.
+func safeArrayDestroy(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayDestroyData destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyData in Windows API.
+func safeArrayDestroyData(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayDestroyDescriptor destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyDescriptor in Windows API.
+func safeArrayDestroyDescriptor(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayGetDim is the amount of dimensions in the SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetDim in Windows API.
+func safeArrayGetDim(safearray *SafeArray) (*uint32, error) {
+ u := uint32(0)
+ return &u, NewError(E_NOTIMPL)
+}
+
+// safeArrayGetElementSize is the element size in bytes.
+//
+// AKA: SafeArrayGetElemsize in Windows API.
+func safeArrayGetElementSize(safearray *SafeArray) (*uint32, error) {
+ u := uint32(0)
+ return &u, NewError(E_NOTIMPL)
+}
+
+// safeArrayGetElement retrieves element at given index.
+func safeArrayGetElement(safearray *SafeArray, index int64, pv unsafe.Pointer) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayGetElement retrieves element at given index and converts to string.
+func safeArrayGetElementString(safearray *SafeArray, index int64) (string, error) {
+ return "", NewError(E_NOTIMPL)
+}
+
+// safeArrayGetIID is the InterfaceID of the elements in the SafeArray.
+//
+// AKA: SafeArrayGetIID in Windows API.
+func safeArrayGetIID(safearray *SafeArray) (*GUID, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArrayGetLBound returns lower bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetLBound in Windows API.
+func safeArrayGetLBound(safearray *SafeArray, dimension uint32) (int64, error) {
+ return int64(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayGetUBound returns upper bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetUBound in Windows API.
+func safeArrayGetUBound(safearray *SafeArray, dimension uint32) (int64, error) {
+ return int64(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayGetVartype returns data type of SafeArray.
+//
+// AKA: SafeArrayGetVartype in Windows API.
+func safeArrayGetVartype(safearray *SafeArray) (uint16, error) {
+ return uint16(0), NewError(E_NOTIMPL)
+}
+
+// safeArrayLock locks SafeArray for reading to modify SafeArray.
+//
+// This must be called during some calls to ensure that another process does not
+// read or write to the SafeArray during editing.
+//
+// AKA: SafeArrayLock in Windows API.
+func safeArrayLock(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayUnlock unlocks SafeArray for reading.
+//
+// AKA: SafeArrayUnlock in Windows API.
+func safeArrayUnlock(safearray *SafeArray) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayPutElement stores the data element at the specified location in the
+// array.
+//
+// AKA: SafeArrayPutElement in Windows API.
+func safeArrayPutElement(safearray *SafeArray, index int64, element uintptr) error {
+ return NewError(E_NOTIMPL)
+}
+
+// safeArrayGetRecordInfo accesses IRecordInfo info for custom types.
+//
+// AKA: SafeArrayGetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArrayGetRecordInfo(safearray *SafeArray) (interface{}, error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// safeArraySetRecordInfo mutates IRecordInfo info for custom types.
+//
+// AKA: SafeArraySetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArraySetRecordInfo(safearray *SafeArray, recordInfo interface{}) error {
+ return NewError(E_NOTIMPL)
+}
diff --git a/vendor/github.com/go-ole/go-ole/safearray_windows.go b/vendor/github.com/go-ole/go-ole/safearray_windows.go
new file mode 100644
index 000000000000..b27936e24ed0
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/safearray_windows.go
@@ -0,0 +1,337 @@
+// +build windows
+
+package ole
+
+import (
+ "unsafe"
+)
+
+var (
+ procSafeArrayAccessData, _ = modoleaut32.FindProc("SafeArrayAccessData")
+ procSafeArrayAllocData, _ = modoleaut32.FindProc("SafeArrayAllocData")
+ procSafeArrayAllocDescriptor, _ = modoleaut32.FindProc("SafeArrayAllocDescriptor")
+ procSafeArrayAllocDescriptorEx, _ = modoleaut32.FindProc("SafeArrayAllocDescriptorEx")
+ procSafeArrayCopy, _ = modoleaut32.FindProc("SafeArrayCopy")
+ procSafeArrayCopyData, _ = modoleaut32.FindProc("SafeArrayCopyData")
+ procSafeArrayCreate, _ = modoleaut32.FindProc("SafeArrayCreate")
+ procSafeArrayCreateEx, _ = modoleaut32.FindProc("SafeArrayCreateEx")
+ procSafeArrayCreateVector, _ = modoleaut32.FindProc("SafeArrayCreateVector")
+ procSafeArrayCreateVectorEx, _ = modoleaut32.FindProc("SafeArrayCreateVectorEx")
+ procSafeArrayDestroy, _ = modoleaut32.FindProc("SafeArrayDestroy")
+ procSafeArrayDestroyData, _ = modoleaut32.FindProc("SafeArrayDestroyData")
+ procSafeArrayDestroyDescriptor, _ = modoleaut32.FindProc("SafeArrayDestroyDescriptor")
+ procSafeArrayGetDim, _ = modoleaut32.FindProc("SafeArrayGetDim")
+ procSafeArrayGetElement, _ = modoleaut32.FindProc("SafeArrayGetElement")
+ procSafeArrayGetElemsize, _ = modoleaut32.FindProc("SafeArrayGetElemsize")
+ procSafeArrayGetIID, _ = modoleaut32.FindProc("SafeArrayGetIID")
+ procSafeArrayGetLBound, _ = modoleaut32.FindProc("SafeArrayGetLBound")
+ procSafeArrayGetUBound, _ = modoleaut32.FindProc("SafeArrayGetUBound")
+ procSafeArrayGetVartype, _ = modoleaut32.FindProc("SafeArrayGetVartype")
+ procSafeArrayLock, _ = modoleaut32.FindProc("SafeArrayLock")
+ procSafeArrayPtrOfIndex, _ = modoleaut32.FindProc("SafeArrayPtrOfIndex")
+ procSafeArrayUnaccessData, _ = modoleaut32.FindProc("SafeArrayUnaccessData")
+ procSafeArrayUnlock, _ = modoleaut32.FindProc("SafeArrayUnlock")
+ procSafeArrayPutElement, _ = modoleaut32.FindProc("SafeArrayPutElement")
+ //procSafeArrayRedim, _ = modoleaut32.FindProc("SafeArrayRedim") // TODO
+ //procSafeArraySetIID, _ = modoleaut32.FindProc("SafeArraySetIID") // TODO
+ procSafeArrayGetRecordInfo, _ = modoleaut32.FindProc("SafeArrayGetRecordInfo")
+ procSafeArraySetRecordInfo, _ = modoleaut32.FindProc("SafeArraySetRecordInfo")
+)
+
+// safeArrayAccessData returns raw array pointer.
+//
+// AKA: SafeArrayAccessData in Windows API.
+// Todo: Test
+func safeArrayAccessData(safearray *SafeArray) (element uintptr, err error) {
+ err = convertHresultToError(
+ procSafeArrayAccessData.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&element))))
+ return
+}
+
+// safeArrayUnaccessData releases raw array.
+//
+// AKA: SafeArrayUnaccessData in Windows API.
+func safeArrayUnaccessData(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayUnaccessData.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayAllocData allocates SafeArray.
+//
+// AKA: SafeArrayAllocData in Windows API.
+func safeArrayAllocData(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayAllocData.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayAllocDescriptor allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptor in Windows API.
+func safeArrayAllocDescriptor(dimensions uint32) (safearray *SafeArray, err error) {
+ err = convertHresultToError(
+ procSafeArrayAllocDescriptor.Call(uintptr(dimensions), uintptr(unsafe.Pointer(&safearray))))
+ return
+}
+
+// safeArrayAllocDescriptorEx allocates SafeArray.
+//
+// AKA: SafeArrayAllocDescriptorEx in Windows API.
+func safeArrayAllocDescriptorEx(variantType VT, dimensions uint32) (safearray *SafeArray, err error) {
+ err = convertHresultToError(
+ procSafeArrayAllocDescriptorEx.Call(
+ uintptr(variantType),
+ uintptr(dimensions),
+ uintptr(unsafe.Pointer(&safearray))))
+ return
+}
+
+// safeArrayCopy returns copy of SafeArray.
+//
+// AKA: SafeArrayCopy in Windows API.
+func safeArrayCopy(original *SafeArray) (safearray *SafeArray, err error) {
+ err = convertHresultToError(
+ procSafeArrayCopy.Call(
+ uintptr(unsafe.Pointer(original)),
+ uintptr(unsafe.Pointer(&safearray))))
+ return
+}
+
+// safeArrayCopyData duplicates SafeArray into another SafeArray object.
+//
+// AKA: SafeArrayCopyData in Windows API.
+func safeArrayCopyData(original *SafeArray, duplicate *SafeArray) (err error) {
+ err = convertHresultToError(
+ procSafeArrayCopyData.Call(
+ uintptr(unsafe.Pointer(original)),
+ uintptr(unsafe.Pointer(duplicate))))
+ return
+}
+
+// safeArrayCreate creates SafeArray.
+//
+// AKA: SafeArrayCreate in Windows API.
+func safeArrayCreate(variantType VT, dimensions uint32, bounds *SafeArrayBound) (safearray *SafeArray, err error) {
+ sa, _, err := procSafeArrayCreate.Call(
+ uintptr(variantType),
+ uintptr(dimensions),
+ uintptr(unsafe.Pointer(bounds)))
+ safearray = (*SafeArray)(unsafe.Pointer(&sa))
+ return
+}
+
+// safeArrayCreateEx creates SafeArray.
+//
+// AKA: SafeArrayCreateEx in Windows API.
+func safeArrayCreateEx(variantType VT, dimensions uint32, bounds *SafeArrayBound, extra uintptr) (safearray *SafeArray, err error) {
+ sa, _, err := procSafeArrayCreateEx.Call(
+ uintptr(variantType),
+ uintptr(dimensions),
+ uintptr(unsafe.Pointer(bounds)),
+ extra)
+ safearray = (*SafeArray)(unsafe.Pointer(sa))
+ return
+}
+
+// safeArrayCreateVector creates SafeArray.
+//
+// AKA: SafeArrayCreateVector in Windows API.
+func safeArrayCreateVector(variantType VT, lowerBound int32, length uint32) (safearray *SafeArray, err error) {
+ sa, _, err := procSafeArrayCreateVector.Call(
+ uintptr(variantType),
+ uintptr(lowerBound),
+ uintptr(length))
+ safearray = (*SafeArray)(unsafe.Pointer(sa))
+ return
+}
+
+// safeArrayCreateVectorEx creates SafeArray.
+//
+// AKA: SafeArrayCreateVectorEx in Windows API.
+func safeArrayCreateVectorEx(variantType VT, lowerBound int32, length uint32, extra uintptr) (safearray *SafeArray, err error) {
+ sa, _, err := procSafeArrayCreateVectorEx.Call(
+ uintptr(variantType),
+ uintptr(lowerBound),
+ uintptr(length),
+ extra)
+ safearray = (*SafeArray)(unsafe.Pointer(sa))
+ return
+}
+
+// safeArrayDestroy destroys SafeArray object.
+//
+// AKA: SafeArrayDestroy in Windows API.
+func safeArrayDestroy(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayDestroy.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayDestroyData destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyData in Windows API.
+func safeArrayDestroyData(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayDestroyData.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayDestroyDescriptor destroys SafeArray object.
+//
+// AKA: SafeArrayDestroyDescriptor in Windows API.
+func safeArrayDestroyDescriptor(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayDestroyDescriptor.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayGetDim is the amount of dimensions in the SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetDim in Windows API.
+func safeArrayGetDim(safearray *SafeArray) (dimensions *uint32, err error) {
+ l, _, err := procSafeArrayGetDim.Call(uintptr(unsafe.Pointer(safearray)))
+ dimensions = (*uint32)(unsafe.Pointer(l))
+ return
+}
+
+// safeArrayGetElementSize is the element size in bytes.
+//
+// AKA: SafeArrayGetElemsize in Windows API.
+func safeArrayGetElementSize(safearray *SafeArray) (length *uint32, err error) {
+ l, _, err := procSafeArrayGetElemsize.Call(uintptr(unsafe.Pointer(safearray)))
+ length = (*uint32)(unsafe.Pointer(l))
+ return
+}
+
+// safeArrayGetElement retrieves element at given index.
+func safeArrayGetElement(safearray *SafeArray, index int64, pv unsafe.Pointer) error {
+ return convertHresultToError(
+ procSafeArrayGetElement.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&index)),
+ uintptr(pv)))
+}
+
+// safeArrayGetElementString retrieves element at given index and converts to string.
+func safeArrayGetElementString(safearray *SafeArray, index int64) (str string, err error) {
+ var element *int16
+ err = convertHresultToError(
+ procSafeArrayGetElement.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&index)),
+ uintptr(unsafe.Pointer(&element))))
+ str = BstrToString(*(**uint16)(unsafe.Pointer(&element)))
+ SysFreeString(element)
+ return
+}
+
+// safeArrayGetIID is the InterfaceID of the elements in the SafeArray.
+//
+// AKA: SafeArrayGetIID in Windows API.
+func safeArrayGetIID(safearray *SafeArray) (guid *GUID, err error) {
+ err = convertHresultToError(
+ procSafeArrayGetIID.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&guid))))
+ return
+}
+
+// safeArrayGetLBound returns lower bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetLBound in Windows API.
+func safeArrayGetLBound(safearray *SafeArray, dimension uint32) (lowerBound int64, err error) {
+ err = convertHresultToError(
+ procSafeArrayGetLBound.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(dimension),
+ uintptr(unsafe.Pointer(&lowerBound))))
+ return
+}
+
+// safeArrayGetUBound returns upper bounds of SafeArray.
+//
+// SafeArrays may have multiple dimensions. Meaning, it could be
+// multidimensional array.
+//
+// AKA: SafeArrayGetUBound in Windows API.
+func safeArrayGetUBound(safearray *SafeArray, dimension uint32) (upperBound int64, err error) {
+ err = convertHresultToError(
+ procSafeArrayGetUBound.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(dimension),
+ uintptr(unsafe.Pointer(&upperBound))))
+ return
+}
+
+// safeArrayGetVartype returns data type of SafeArray.
+//
+// AKA: SafeArrayGetVartype in Windows API.
+func safeArrayGetVartype(safearray *SafeArray) (varType uint16, err error) {
+ err = convertHresultToError(
+ procSafeArrayGetVartype.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&varType))))
+ return
+}
+
+// safeArrayLock locks SafeArray for reading to modify SafeArray.
+//
+// This must be called during some calls to ensure that another process does not
+// read or write to the SafeArray during editing.
+//
+// AKA: SafeArrayLock in Windows API.
+func safeArrayLock(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayLock.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayUnlock unlocks SafeArray for reading.
+//
+// AKA: SafeArrayUnlock in Windows API.
+func safeArrayUnlock(safearray *SafeArray) (err error) {
+ err = convertHresultToError(procSafeArrayUnlock.Call(uintptr(unsafe.Pointer(safearray))))
+ return
+}
+
+// safeArrayPutElement stores the data element at the specified location in the
+// array.
+//
+// AKA: SafeArrayPutElement in Windows API.
+func safeArrayPutElement(safearray *SafeArray, index int64, element uintptr) (err error) {
+ err = convertHresultToError(
+ procSafeArrayPutElement.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&index)),
+ uintptr(unsafe.Pointer(element))))
+ return
+}
+
+// safeArrayGetRecordInfo accesses IRecordInfo info for custom types.
+//
+// AKA: SafeArrayGetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArrayGetRecordInfo(safearray *SafeArray) (recordInfo interface{}, err error) {
+ err = convertHresultToError(
+ procSafeArrayGetRecordInfo.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&recordInfo))))
+ return
+}
+
+// safeArraySetRecordInfo mutates IRecordInfo info for custom types.
+//
+// AKA: SafeArraySetRecordInfo in Windows API.
+//
+// XXX: Must implement IRecordInfo interface for this to return.
+func safeArraySetRecordInfo(safearray *SafeArray, recordInfo interface{}) (err error) {
+ err = convertHresultToError(
+ procSafeArraySetRecordInfo.Call(
+ uintptr(unsafe.Pointer(safearray)),
+ uintptr(unsafe.Pointer(&recordInfo))))
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/safearrayconversion.go b/vendor/github.com/go-ole/go-ole/safearrayconversion.go
new file mode 100644
index 000000000000..ffeb2b97b020
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/safearrayconversion.go
@@ -0,0 +1,140 @@
+// Helper for converting SafeArray to array of objects.
+
+package ole
+
+import (
+ "unsafe"
+)
+
+type SafeArrayConversion struct {
+ Array *SafeArray
+}
+
+func (sac *SafeArrayConversion) ToStringArray() (strings []string) {
+ totalElements, _ := sac.TotalElements(0)
+ strings = make([]string, totalElements)
+
+ for i := int64(0); i < totalElements; i++ {
+ strings[int32(i)], _ = safeArrayGetElementString(sac.Array, i)
+ }
+
+ return
+}
+
+func (sac *SafeArrayConversion) ToByteArray() (bytes []byte) {
+ totalElements, _ := sac.TotalElements(0)
+ bytes = make([]byte, totalElements)
+
+ for i := int64(0); i < totalElements; i++ {
+ safeArrayGetElement(sac.Array, i, unsafe.Pointer(&bytes[int32(i)]))
+ }
+
+ return
+}
+
+func (sac *SafeArrayConversion) ToValueArray() (values []interface{}) {
+ totalElements, _ := sac.TotalElements(0)
+ values = make([]interface{}, totalElements)
+ vt, _ := safeArrayGetVartype(sac.Array)
+
+ for i := 0; i < int(totalElements); i++ {
+ switch VT(vt) {
+ case VT_BOOL:
+ var v bool
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_I1:
+ var v int8
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_I2:
+ var v int16
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_I4:
+ var v int32
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_I8:
+ var v int64
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_UI1:
+ var v uint8
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_UI2:
+ var v uint16
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_UI4:
+ var v uint32
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_UI8:
+ var v uint64
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_R4:
+ var v float32
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_R8:
+ var v float64
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_BSTR:
+ var v string
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v
+ case VT_VARIANT:
+ var v VARIANT
+ safeArrayGetElement(sac.Array, int64(i), unsafe.Pointer(&v))
+ values[i] = v.Value()
+ default:
+ // TODO
+ }
+ }
+
+ return
+}
+
+func (sac *SafeArrayConversion) GetType() (varType uint16, err error) {
+ return safeArrayGetVartype(sac.Array)
+}
+
+func (sac *SafeArrayConversion) GetDimensions() (dimensions *uint32, err error) {
+ return safeArrayGetDim(sac.Array)
+}
+
+func (sac *SafeArrayConversion) GetSize() (length *uint32, err error) {
+ return safeArrayGetElementSize(sac.Array)
+}
+
+func (sac *SafeArrayConversion) TotalElements(index uint32) (totalElements int64, err error) {
+ if index < 1 {
+ index = 1
+ }
+
+ // Get array bounds
+ var LowerBounds int64
+ var UpperBounds int64
+
+ LowerBounds, err = safeArrayGetLBound(sac.Array, index)
+ if err != nil {
+ return
+ }
+
+ UpperBounds, err = safeArrayGetUBound(sac.Array, index)
+ if err != nil {
+ return
+ }
+
+ totalElements = UpperBounds - LowerBounds + 1
+ return
+}
+
+// Release Safe Array memory
+func (sac *SafeArrayConversion) Release() {
+ safeArrayDestroy(sac.Array)
+}
diff --git a/vendor/github.com/go-ole/go-ole/safearrayslices.go b/vendor/github.com/go-ole/go-ole/safearrayslices.go
new file mode 100644
index 000000000000..a9fa885f1d81
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/safearrayslices.go
@@ -0,0 +1,33 @@
+// +build windows
+
+package ole
+
+import (
+ "unsafe"
+)
+
+func safeArrayFromByteSlice(slice []byte) *SafeArray {
+ array, _ := safeArrayCreateVector(VT_UI1, 0, uint32(len(slice)))
+
+ if array == nil {
+ panic("Could not convert []byte to SAFEARRAY")
+ }
+
+ for i, v := range slice {
+ safeArrayPutElement(array, int64(i), uintptr(unsafe.Pointer(&v)))
+ }
+ return array
+}
+
+func safeArrayFromStringSlice(slice []string) *SafeArray {
+ array, _ := safeArrayCreateVector(VT_BSTR, 0, uint32(len(slice)))
+
+ if array == nil {
+ panic("Could not convert []string to SAFEARRAY")
+ }
+ // SysAllocStringLen(s)
+ for i, v := range slice {
+ safeArrayPutElement(array, int64(i), uintptr(unsafe.Pointer(SysAllocStringLen(v))))
+ }
+ return array
+}
diff --git a/vendor/github.com/go-ole/go-ole/utility.go b/vendor/github.com/go-ole/go-ole/utility.go
new file mode 100644
index 000000000000..99ee82dc3451
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/utility.go
@@ -0,0 +1,101 @@
+package ole
+
+import (
+ "unicode/utf16"
+ "unsafe"
+)
+
+// ClassIDFrom retrieves class ID whether given is program ID or application string.
+//
+// Helper that provides check against both Class ID from Program ID and Class ID from string. It is
+// faster, if you know which you are using, to use the individual functions, but this will check
+// against available functions for you.
+func ClassIDFrom(programID string) (classID *GUID, err error) {
+ classID, err = CLSIDFromProgID(programID)
+ if err != nil {
+ classID, err = CLSIDFromString(programID)
+ if err != nil {
+ return
+ }
+ }
+ return
+}
+
+// BytePtrToString converts byte pointer to a Go string.
+func BytePtrToString(p *byte) string {
+ a := (*[10000]uint8)(unsafe.Pointer(p))
+ i := 0
+ for a[i] != 0 {
+ i++
+ }
+ return string(a[:i])
+}
+
+// UTF16PtrToString is alias for LpOleStrToString.
+//
+// Kept for compatibility reasons.
+func UTF16PtrToString(p *uint16) string {
+ return LpOleStrToString(p)
+}
+
+// LpOleStrToString converts COM Unicode to Go string.
+func LpOleStrToString(p *uint16) string {
+ if p == nil {
+ return ""
+ }
+
+ length := lpOleStrLen(p)
+ a := make([]uint16, length)
+
+ ptr := unsafe.Pointer(p)
+
+ for i := 0; i < int(length); i++ {
+ a[i] = *(*uint16)(ptr)
+ ptr = unsafe.Pointer(uintptr(ptr) + 2)
+ }
+
+ return string(utf16.Decode(a))
+}
+
+// BstrToString converts COM binary string to Go string.
+func BstrToString(p *uint16) string {
+ if p == nil {
+ return ""
+ }
+ length := SysStringLen((*int16)(unsafe.Pointer(p)))
+ a := make([]uint16, length)
+
+ ptr := unsafe.Pointer(p)
+
+ for i := 0; i < int(length); i++ {
+ a[i] = *(*uint16)(ptr)
+ ptr = unsafe.Pointer(uintptr(ptr) + 2)
+ }
+ return string(utf16.Decode(a))
+}
+
+// lpOleStrLen returns the length of Unicode string.
+func lpOleStrLen(p *uint16) (length int64) {
+ if p == nil {
+ return 0
+ }
+
+ ptr := unsafe.Pointer(p)
+
+ for i := 0; ; i++ {
+ if 0 == *(*uint16)(ptr) {
+ length = int64(i)
+ break
+ }
+ ptr = unsafe.Pointer(uintptr(ptr) + 2)
+ }
+ return
+}
+
+// convertHresultToError converts syscall to error, if call is unsuccessful.
+func convertHresultToError(hr uintptr, r2 uintptr, ignore error) (err error) {
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
diff --git a/vendor/github.com/go-ole/go-ole/variables.go b/vendor/github.com/go-ole/go-ole/variables.go
new file mode 100644
index 000000000000..ebe00f1cfc9b
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/variables.go
@@ -0,0 +1,16 @@
+// +build windows
+
+package ole
+
+import (
+ "syscall"
+)
+
+var (
+ modcombase = syscall.NewLazyDLL("combase.dll")
+ modkernel32, _ = syscall.LoadDLL("kernel32.dll")
+ modole32, _ = syscall.LoadDLL("ole32.dll")
+ modoleaut32, _ = syscall.LoadDLL("oleaut32.dll")
+ modmsvcrt, _ = syscall.LoadDLL("msvcrt.dll")
+ moduser32, _ = syscall.LoadDLL("user32.dll")
+)
diff --git a/vendor/github.com/go-ole/go-ole/variant.go b/vendor/github.com/go-ole/go-ole/variant.go
new file mode 100644
index 000000000000..36969725eba4
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/variant.go
@@ -0,0 +1,105 @@
+package ole
+
+import "unsafe"
+
+// NewVariant returns new variant based on type and value.
+func NewVariant(vt VT, val int64) VARIANT {
+ return VARIANT{VT: vt, Val: val}
+}
+
+// ToIUnknown converts Variant to Unknown object.
+func (v *VARIANT) ToIUnknown() *IUnknown {
+ if v.VT != VT_UNKNOWN {
+ return nil
+ }
+ return (*IUnknown)(unsafe.Pointer(uintptr(v.Val)))
+}
+
+// ToIDispatch converts variant to dispatch object.
+func (v *VARIANT) ToIDispatch() *IDispatch {
+ if v.VT != VT_DISPATCH {
+ return nil
+ }
+ return (*IDispatch)(unsafe.Pointer(uintptr(v.Val)))
+}
+
+// ToArray converts variant to SafeArray helper.
+func (v *VARIANT) ToArray() *SafeArrayConversion {
+ if v.VT != VT_SAFEARRAY {
+ if v.VT&VT_ARRAY == 0 {
+ return nil
+ }
+ }
+ var safeArray *SafeArray = (*SafeArray)(unsafe.Pointer(uintptr(v.Val)))
+ return &SafeArrayConversion{safeArray}
+}
+
+// ToString converts variant to Go string.
+func (v *VARIANT) ToString() string {
+ if v.VT != VT_BSTR {
+ return ""
+ }
+ return BstrToString(*(**uint16)(unsafe.Pointer(&v.Val)))
+}
+
+// Clear the memory of variant object.
+func (v *VARIANT) Clear() error {
+ return VariantClear(v)
+}
+
+// Value returns variant value based on its type.
+//
+// Currently supported types: 2- and 4-byte integers, strings, bools.
+// Note that 64-bit integers, datetimes, and other types are stored as strings
+// and will be returned as strings.
+//
+// Needs to be further converted, because this returns an interface{}.
+func (v *VARIANT) Value() interface{} {
+ switch v.VT {
+ case VT_I1:
+ return int8(v.Val)
+ case VT_UI1:
+ return uint8(v.Val)
+ case VT_I2:
+ return int16(v.Val)
+ case VT_UI2:
+ return uint16(v.Val)
+ case VT_I4:
+ return int32(v.Val)
+ case VT_UI4:
+ return uint32(v.Val)
+ case VT_I8:
+ return int64(v.Val)
+ case VT_UI8:
+ return uint64(v.Val)
+ case VT_INT:
+ return int(v.Val)
+ case VT_UINT:
+ return uint(v.Val)
+ case VT_INT_PTR:
+ return uintptr(v.Val) // TODO
+ case VT_UINT_PTR:
+ return uintptr(v.Val)
+ case VT_R4:
+ return *(*float32)(unsafe.Pointer(&v.Val))
+ case VT_R8:
+ return *(*float64)(unsafe.Pointer(&v.Val))
+ case VT_BSTR:
+ return v.ToString()
+ case VT_DATE:
+ // VT_DATE type will either return float64 or time.Time.
+ d := float64(v.Val)
+ date, err := GetVariantDate(d)
+ if err != nil {
+ return d
+ }
+ return date
+ case VT_UNKNOWN:
+ return v.ToIUnknown()
+ case VT_DISPATCH:
+ return v.ToIDispatch()
+ case VT_BOOL:
+ return v.Val != 0
+ }
+ return nil
+}
diff --git a/vendor/github.com/go-ole/go-ole/variant_386.go b/vendor/github.com/go-ole/go-ole/variant_386.go
new file mode 100644
index 000000000000..e73736bf3917
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/variant_386.go
@@ -0,0 +1,11 @@
+// +build 386
+
+package ole
+
+type VARIANT struct {
+ VT VT // 2
+ wReserved1 uint16 // 4
+ wReserved2 uint16 // 6
+ wReserved3 uint16 // 8
+ Val int64 // 16
+}
diff --git a/vendor/github.com/go-ole/go-ole/variant_amd64.go b/vendor/github.com/go-ole/go-ole/variant_amd64.go
new file mode 100644
index 000000000000..dccdde132333
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/variant_amd64.go
@@ -0,0 +1,12 @@
+// +build amd64
+
+package ole
+
+type VARIANT struct {
+ VT VT // 2
+ wReserved1 uint16 // 4
+ wReserved2 uint16 // 6
+ wReserved3 uint16 // 8
+ Val int64 // 16
+ _ [8]byte // 24
+}
diff --git a/vendor/github.com/go-ole/go-ole/variant_s390x.go b/vendor/github.com/go-ole/go-ole/variant_s390x.go
new file mode 100644
index 000000000000..9874ca66b4f5
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/variant_s390x.go
@@ -0,0 +1,12 @@
+// +build s390x
+
+package ole
+
+type VARIANT struct {
+ VT VT // 2
+ wReserved1 uint16 // 4
+ wReserved2 uint16 // 6
+ wReserved3 uint16 // 8
+ Val int64 // 16
+ _ [8]byte // 24
+}
diff --git a/vendor/github.com/go-ole/go-ole/vt_string.go b/vendor/github.com/go-ole/go-ole/vt_string.go
new file mode 100644
index 000000000000..729b4a04dd9d
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/vt_string.go
@@ -0,0 +1,58 @@
+// generated by stringer -output vt_string.go -type VT; DO NOT EDIT
+
+package ole
+
+import "fmt"
+
+const (
+ _VT_name_0 = "VT_EMPTYVT_NULLVT_I2VT_I4VT_R4VT_R8VT_CYVT_DATEVT_BSTRVT_DISPATCHVT_ERRORVT_BOOLVT_VARIANTVT_UNKNOWNVT_DECIMAL"
+ _VT_name_1 = "VT_I1VT_UI1VT_UI2VT_UI4VT_I8VT_UI8VT_INTVT_UINTVT_VOIDVT_HRESULTVT_PTRVT_SAFEARRAYVT_CARRAYVT_USERDEFINEDVT_LPSTRVT_LPWSTR"
+ _VT_name_2 = "VT_RECORDVT_INT_PTRVT_UINT_PTR"
+ _VT_name_3 = "VT_FILETIMEVT_BLOBVT_STREAMVT_STORAGEVT_STREAMED_OBJECTVT_STORED_OBJECTVT_BLOB_OBJECTVT_CFVT_CLSID"
+ _VT_name_4 = "VT_BSTR_BLOBVT_VECTOR"
+ _VT_name_5 = "VT_ARRAY"
+ _VT_name_6 = "VT_BYREF"
+ _VT_name_7 = "VT_RESERVED"
+ _VT_name_8 = "VT_ILLEGAL"
+)
+
+var (
+ _VT_index_0 = [...]uint8{0, 8, 15, 20, 25, 30, 35, 40, 47, 54, 65, 73, 80, 90, 100, 110}
+ _VT_index_1 = [...]uint8{0, 5, 11, 17, 23, 28, 34, 40, 47, 54, 64, 70, 82, 91, 105, 113, 122}
+ _VT_index_2 = [...]uint8{0, 9, 19, 30}
+ _VT_index_3 = [...]uint8{0, 11, 18, 27, 37, 55, 71, 85, 90, 98}
+ _VT_index_4 = [...]uint8{0, 12, 21}
+ _VT_index_5 = [...]uint8{0, 8}
+ _VT_index_6 = [...]uint8{0, 8}
+ _VT_index_7 = [...]uint8{0, 11}
+ _VT_index_8 = [...]uint8{0, 10}
+)
+
+func (i VT) String() string {
+ switch {
+ case 0 <= i && i <= 14:
+ return _VT_name_0[_VT_index_0[i]:_VT_index_0[i+1]]
+ case 16 <= i && i <= 31:
+ i -= 16
+ return _VT_name_1[_VT_index_1[i]:_VT_index_1[i+1]]
+ case 36 <= i && i <= 38:
+ i -= 36
+ return _VT_name_2[_VT_index_2[i]:_VT_index_2[i+1]]
+ case 64 <= i && i <= 72:
+ i -= 64
+ return _VT_name_3[_VT_index_3[i]:_VT_index_3[i+1]]
+ case 4095 <= i && i <= 4096:
+ i -= 4095
+ return _VT_name_4[_VT_index_4[i]:_VT_index_4[i+1]]
+ case i == 8192:
+ return _VT_name_5
+ case i == 16384:
+ return _VT_name_6
+ case i == 32768:
+ return _VT_name_7
+ case i == 65535:
+ return _VT_name_8
+ default:
+ return fmt.Sprintf("VT(%d)", i)
+ }
+}
diff --git a/vendor/github.com/go-ole/go-ole/winrt.go b/vendor/github.com/go-ole/go-ole/winrt.go
new file mode 100644
index 000000000000..4e9eca73244e
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/winrt.go
@@ -0,0 +1,99 @@
+// +build windows
+
+package ole
+
+import (
+ "reflect"
+ "syscall"
+ "unicode/utf8"
+ "unsafe"
+)
+
+var (
+ procRoInitialize = modcombase.NewProc("RoInitialize")
+ procRoActivateInstance = modcombase.NewProc("RoActivateInstance")
+ procRoGetActivationFactory = modcombase.NewProc("RoGetActivationFactory")
+ procWindowsCreateString = modcombase.NewProc("WindowsCreateString")
+ procWindowsDeleteString = modcombase.NewProc("WindowsDeleteString")
+ procWindowsGetStringRawBuffer = modcombase.NewProc("WindowsGetStringRawBuffer")
+)
+
+func RoInitialize(thread_type uint32) (err error) {
+ hr, _, _ := procRoInitialize.Call(uintptr(thread_type))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func RoActivateInstance(clsid string) (ins *IInspectable, err error) {
+ hClsid, err := NewHString(clsid)
+ if err != nil {
+ return nil, err
+ }
+ defer DeleteHString(hClsid)
+
+ hr, _, _ := procRoActivateInstance.Call(
+ uintptr(unsafe.Pointer(hClsid)),
+ uintptr(unsafe.Pointer(&ins)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+func RoGetActivationFactory(clsid string, iid *GUID) (ins *IInspectable, err error) {
+ hClsid, err := NewHString(clsid)
+ if err != nil {
+ return nil, err
+ }
+ defer DeleteHString(hClsid)
+
+ hr, _, _ := procRoGetActivationFactory.Call(
+ uintptr(unsafe.Pointer(hClsid)),
+ uintptr(unsafe.Pointer(iid)),
+ uintptr(unsafe.Pointer(&ins)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// HString is handle string for pointers.
+type HString uintptr
+
+// NewHString returns a new HString for Go string.
+func NewHString(s string) (hstring HString, err error) {
+ u16 := syscall.StringToUTF16Ptr(s)
+ len := uint32(utf8.RuneCountInString(s))
+ hr, _, _ := procWindowsCreateString.Call(
+ uintptr(unsafe.Pointer(u16)),
+ uintptr(len),
+ uintptr(unsafe.Pointer(&hstring)))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// DeleteHString deletes HString.
+func DeleteHString(hstring HString) (err error) {
+ hr, _, _ := procWindowsDeleteString.Call(uintptr(hstring))
+ if hr != 0 {
+ err = NewError(hr)
+ }
+ return
+}
+
+// String returns Go string value of HString.
+func (h HString) String() string {
+ var u16buf uintptr
+ var u16len uint32
+ u16buf, _, _ = procWindowsGetStringRawBuffer.Call(
+ uintptr(h),
+ uintptr(unsafe.Pointer(&u16len)))
+
+ u16hdr := reflect.SliceHeader{Data: u16buf, Len: int(u16len), Cap: int(u16len)}
+ u16 := *(*[]uint16)(unsafe.Pointer(&u16hdr))
+ return syscall.UTF16ToString(u16)
+}
diff --git a/vendor/github.com/go-ole/go-ole/winrt_doc.go b/vendor/github.com/go-ole/go-ole/winrt_doc.go
new file mode 100644
index 000000000000..52e6d74c9ab3
--- /dev/null
+++ b/vendor/github.com/go-ole/go-ole/winrt_doc.go
@@ -0,0 +1,36 @@
+// +build !windows
+
+package ole
+
+// RoInitialize
+func RoInitialize(thread_type uint32) (err error) {
+ return NewError(E_NOTIMPL)
+}
+
+// RoActivateInstance
+func RoActivateInstance(clsid string) (ins *IInspectable, err error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// RoGetActivationFactory
+func RoGetActivationFactory(clsid string, iid *GUID) (ins *IInspectable, err error) {
+ return nil, NewError(E_NOTIMPL)
+}
+
+// HString is handle string for pointers.
+type HString uintptr
+
+// NewHString returns a new HString for Go string.
+func NewHString(s string) (hstring HString, err error) {
+ return HString(uintptr(0)), NewError(E_NOTIMPL)
+}
+
+// DeleteHString deletes HString.
+func DeleteHString(hstring HString) (err error) {
+ return NewError(E_NOTIMPL)
+}
+
+// String returns Go string value of HString.
+func (h HString) String() string {
+ return ""
+}
diff --git a/vendor/github.com/hashicorp/vault/api/go.mod b/vendor/github.com/hashicorp/vault/api/go.mod
index 8f92a43bc295..bd9429894161 100644
--- a/vendor/github.com/hashicorp/vault/api/go.mod
+++ b/vendor/github.com/hashicorp/vault/api/go.mod
@@ -13,6 +13,7 @@ require (
github.com/hashicorp/hcl v1.0.0
github.com/hashicorp/vault/sdk v0.1.14-0.20190919081434-645ac174deeb
github.com/mitchellh/mapstructure v1.1.2
+ github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984 // indirect
golang.org/x/net v0.0.0-20190620200207-3b0461eec859
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4
gopkg.in/square/go-jose.v2 v2.3.1
diff --git a/vendor/github.com/hashicorp/vault/api/go.sum b/vendor/github.com/hashicorp/vault/api/go.sum
index 43c170e62204..34c284e2d353 100644
--- a/vendor/github.com/hashicorp/vault/api/go.sum
+++ b/vendor/github.com/hashicorp/vault/api/go.sum
@@ -1,5 +1,6 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
github.com/armon/go-metrics v0.0.0-20180917152333-f0300d1749da/go.mod h1:Q73ZrmVTwzkszR9V5SSuryQ31EELlFMUz1kKyl939pY=
github.com/armon/go-radix v0.0.0-20180808171621-7fddfc383310/go.mod h1:ufUuZ+zHj4x4TnLV4JWEpy2hxWSpsRywHrMgIH9cCH8=
github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
@@ -10,6 +11,7 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
github.com/fatih/structs v1.1.0/go.mod h1:9NiDSp5zOcgEDl+j00MP/WkGVPOlPRLejGD8Ga6PJ7M=
github.com/go-ldap/ldap v3.0.2+incompatible/go.mod h1:qfd9rJvER9Q0/D/Sqn1DfHRoBp40uXYvFoEVrNEPqRc=
+github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
github.com/go-test/deep v1.0.2-0.20181118220953-042da051cf31/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
@@ -67,6 +69,9 @@ github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndr
github.com/ryanuber/columnize v2.1.0+incompatible/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
github.com/ryanuber/go-glob v1.0.0 h1:iQh3xXAumdQ+4Ufa5b25cRpC5TYKlno6hsv6Cb3pkBk=
github.com/ryanuber/go-glob v1.0.0/go.mod h1:807d1WSdnB0XRJzKNil9Om6lcp/3a0v4qIHxIXzX/Yc=
+github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984 h1:wsZAb4P8F7uQSwsnxE1gk9AHCcc5U0wvyDzcLwFY0Eo=
+github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984/go.mod h1:WWnYX4lzhCH5h/3YBfyVA3VbLYjlMZZAQcW9ojMexNc=
+github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4/go.mod h1:qsXQc7+bwAM3Q1u/4XEfrquwF8Lw7D7y5cD8CuHnfIc=
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0Q=
@@ -92,8 +97,10 @@ golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sys v0.0.0-20180823144017-11551d06cbcc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190129075346-302c3dd5f1cc/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e h1:nFYrTHrdrAOpShe27kaFHjsqYSEQ0KWqdWLu3xuZJts=
golang.org/x/sys v0.0.0-20190403152447-81d4e9dc473e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.1-0.20181227161524-e6919f6577db h1:6/JqlYfC1CCaLnGceQTI+sDGhC9UBSPAsBqI0Gun6kU=
diff --git a/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/lock_manager.go b/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/lock_manager.go
index 123742ccc59f..ce46c69f90c2 100644
--- a/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/lock_manager.go
+++ b/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/lock_manager.go
@@ -327,13 +327,13 @@ func (lm *LockManager) GetPolicy(ctx context.Context, req PolicyRequest) (retP *
// because we don't know if the parameters match.
switch req.KeyType {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
if req.Convergent && !req.Derived {
cleanup()
return nil, false, fmt.Errorf("convergent encryption requires derivation to be enabled")
}
- case KeyType_ECDSA_P256:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
if req.Derived || req.Convergent {
cleanup()
return nil, false, fmt.Errorf("key derivation and convergent encryption not supported for keys of type %v", req.KeyType)
diff --git a/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/policy.go b/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/policy.go
index 31e7f613ffcb..17c4d074dc21 100644
--- a/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/policy.go
+++ b/vendor/github.com/hashicorp/vault/sdk/helper/keysutil/policy.go
@@ -55,6 +55,9 @@ const (
KeyType_RSA2048
KeyType_RSA4096
KeyType_ChaCha20_Poly1305
+ KeyType_ECDSA_P384
+ KeyType_ECDSA_P521
+ KeyType_AES128_GCM96
)
const (
@@ -89,7 +92,7 @@ type KeyType int
func (kt KeyType) EncryptionSupported() bool {
switch kt {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -97,7 +100,7 @@ func (kt KeyType) EncryptionSupported() bool {
func (kt KeyType) DecryptionSupported() bool {
switch kt {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -105,7 +108,7 @@ func (kt KeyType) DecryptionSupported() bool {
func (kt KeyType) SigningSupported() bool {
switch kt {
- case KeyType_ECDSA_P256, KeyType_ED25519, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521, KeyType_ED25519, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -113,7 +116,7 @@ func (kt KeyType) SigningSupported() bool {
func (kt KeyType) HashSignatureInput() bool {
switch kt {
- case KeyType_ECDSA_P256, KeyType_RSA2048, KeyType_RSA4096:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521, KeyType_RSA2048, KeyType_RSA4096:
return true
}
return false
@@ -121,7 +124,7 @@ func (kt KeyType) HashSignatureInput() bool {
func (kt KeyType) DerivationSupported() bool {
switch kt {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_ED25519:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305, KeyType_ED25519:
return true
}
return false
@@ -129,12 +132,18 @@ func (kt KeyType) DerivationSupported() bool {
func (kt KeyType) String() string {
switch kt {
+ case KeyType_AES128_GCM96:
+ return "aes128-gcm96"
case KeyType_AES256_GCM96:
return "aes256-gcm96"
case KeyType_ChaCha20_Poly1305:
return "chacha20-poly1305"
case KeyType_ECDSA_P256:
return "ecdsa-p256"
+ case KeyType_ECDSA_P384:
+ return "ecdsa-p384"
+ case KeyType_ECDSA_P521:
+ return "ecdsa-p521"
case KeyType_ED25519:
return "ed25519"
case KeyType_RSA2048:
@@ -723,7 +732,7 @@ func (p *Policy) DeriveKey(context []byte, ver, numBytes int) ([]byte, error) {
}
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
n, err := derBytes.ReadFrom(limReader)
if err != nil {
return nil, errutil.InternalError{Err: fmt.Sprintf("error reading returned derived bytes: %v", err)}
@@ -794,40 +803,45 @@ func (p *Policy) Encrypt(ver int, context, nonce []byte, value string) (string,
var ciphertext []byte
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
hmacKey := context
var aead cipher.AEAD
var encKey []byte
var deriveHMAC bool
- numBytes := 32
+ encBytes := 32
+ hmacBytes := 0
if p.convergentVersion(ver) > 2 {
deriveHMAC = true
- numBytes = 64
+ hmacBytes = 32
+ }
+ if p.Type == KeyType_AES128_GCM96 {
+ encBytes = 16
}
- key, err := p.DeriveKey(context, ver, numBytes)
+
+ key, err := p.DeriveKey(context, ver, encBytes+hmacBytes)
if err != nil {
return "", err
}
- if len(key) < numBytes {
+ if len(key) < encBytes+hmacBytes {
return "", errutil.InternalError{Err: "could not derive key, length too small"}
}
- encKey = key[:32]
- if len(encKey) != 32 {
+ encKey = key[:encBytes]
+ if len(encKey) != encBytes {
return "", errutil.InternalError{Err: "could not derive enc key, length not correct"}
}
if deriveHMAC {
- hmacKey = key[32:]
- if len(hmacKey) != 32 {
+ hmacKey = key[encBytes:]
+ if len(hmacKey) != hmacBytes {
return "", errutil.InternalError{Err: "could not derive hmac key, length not correct"}
}
}
switch p.Type {
- case KeyType_AES256_GCM96:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96:
// Setup the cipher
aesCipher, err := aes.NewCipher(encKey)
if err != nil {
@@ -958,20 +972,25 @@ func (p *Policy) Decrypt(context, nonce []byte, value string) (string, error) {
var plain []byte
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
var aead cipher.AEAD
- encKey, err := p.DeriveKey(context, ver, 32)
+ numBytes := 32
+ if p.Type == KeyType_AES128_GCM96 {
+ numBytes = 16
+ }
+
+ encKey, err := p.DeriveKey(context, ver, numBytes)
if err != nil {
return "", err
}
- if len(encKey) != 32 {
+ if len(encKey) != numBytes {
return "", errutil.InternalError{Err: "could not derive enc key, length not correct"}
}
switch p.Type {
- case KeyType_AES256_GCM96:
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96:
// Setup the cipher
aesCipher, err := aes.NewCipher(encKey)
if err != nil {
@@ -1063,12 +1082,25 @@ func (p *Policy) Sign(ver int, context, input []byte, hashAlgorithm HashType, si
var pubKey []byte
var err error
switch p.Type {
- case KeyType_ECDSA_P256:
- curveBits := 256
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
+ var curveBits int
+ var curve elliptic.Curve
+ switch p.Type {
+ case KeyType_ECDSA_P384:
+ curveBits = 384
+ curve = elliptic.P384()
+ case KeyType_ECDSA_P521:
+ curveBits = 521
+ curve = elliptic.P521()
+ default:
+ curveBits = 256
+ curve = elliptic.P256()
+ }
+
keyParams := p.Keys[strconv.Itoa(ver)]
key := &ecdsa.PrivateKey{
PublicKey: ecdsa.PublicKey{
- Curve: elliptic.P256(),
+ Curve: curve,
X: keyParams.EC_X,
Y: keyParams.EC_Y,
},
@@ -1242,7 +1274,17 @@ func (p *Policy) VerifySignature(context, input []byte, hashAlgorithm HashType,
}
switch p.Type {
- case KeyType_ECDSA_P256:
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
+ var curve elliptic.Curve
+ switch p.Type {
+ case KeyType_ECDSA_P384:
+ curve = elliptic.P384()
+ case KeyType_ECDSA_P521:
+ curve = elliptic.P521()
+ default:
+ curve = elliptic.P256()
+ }
+
var ecdsaSig ecdsaSignature
switch marshaling {
@@ -1267,7 +1309,7 @@ func (p *Policy) VerifySignature(context, input []byte, hashAlgorithm HashType,
keyParams := p.Keys[strconv.Itoa(ver)]
key := &ecdsa.PublicKey{
- Curve: elliptic.P256(),
+ Curve: curve,
X: keyParams.EC_X,
Y: keyParams.EC_Y,
}
@@ -1370,16 +1412,30 @@ func (p *Policy) Rotate(ctx context.Context, storage logical.Storage) (retErr er
entry.HMACKey = hmacKey
switch p.Type {
- case KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
- // Generate a 256bit key
- newKey, err := uuid.GenerateRandomBytes(32)
+ case KeyType_AES128_GCM96, KeyType_AES256_GCM96, KeyType_ChaCha20_Poly1305:
+ // Default to 256 bit key
+ numBytes := 32
+ if p.Type == KeyType_AES128_GCM96 {
+ numBytes = 16
+ }
+ newKey, err := uuid.GenerateRandomBytes(numBytes)
if err != nil {
return err
}
entry.Key = newKey
- case KeyType_ECDSA_P256:
- privKey, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
+ case KeyType_ECDSA_P256, KeyType_ECDSA_P384, KeyType_ECDSA_P521:
+ var curve elliptic.Curve
+ switch p.Type {
+ case KeyType_ECDSA_P384:
+ curve = elliptic.P384()
+ case KeyType_ECDSA_P521:
+ curve = elliptic.P521()
+ default:
+ curve = elliptic.P256()
+ }
+
+ privKey, err := ecdsa.GenerateKey(curve, rand.Reader)
if err != nil {
return err
}
diff --git a/vendor/github.com/shirou/gopsutil/LICENSE b/vendor/github.com/shirou/gopsutil/LICENSE
new file mode 100644
index 000000000000..da71a5e729f0
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/LICENSE
@@ -0,0 +1,61 @@
+gopsutil is distributed under BSD license reproduced below.
+
+Copyright (c) 2014, WAKAYAMA Shirou
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+ list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+ this list of conditions and the following disclaimer in the documentation
+ and/or other materials provided with the distribution.
+ * Neither the name of the gopsutil authors nor the names of its contributors
+ may be used to endorse or promote products derived from this software without
+ specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+-------
+internal/common/binary.go in the gopsutil is copied and modifid from golang/encoding/binary.go.
+
+
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+ * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+ * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\ No newline at end of file
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu.go b/vendor/github.com/shirou/gopsutil/cpu/cpu.go
new file mode 100644
index 000000000000..ec0a85cd0db3
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu.go
@@ -0,0 +1,184 @@
+package cpu
+
+import (
+ "context"
+ "encoding/json"
+ "fmt"
+ "math"
+ "strconv"
+ "strings"
+ "sync"
+ "time"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+// TimesStat contains the amounts of time the CPU has spent performing different
+// kinds of work. Time units are in USER_HZ or Jiffies (typically hundredths of
+// a second). It is based on linux /proc/stat file.
+type TimesStat struct {
+ CPU string `json:"cpu"`
+ User float64 `json:"user"`
+ System float64 `json:"system"`
+ Idle float64 `json:"idle"`
+ Nice float64 `json:"nice"`
+ Iowait float64 `json:"iowait"`
+ Irq float64 `json:"irq"`
+ Softirq float64 `json:"softirq"`
+ Steal float64 `json:"steal"`
+ Guest float64 `json:"guest"`
+ GuestNice float64 `json:"guestNice"`
+}
+
+type InfoStat struct {
+ CPU int32 `json:"cpu"`
+ VendorID string `json:"vendorId"`
+ Family string `json:"family"`
+ Model string `json:"model"`
+ Stepping int32 `json:"stepping"`
+ PhysicalID string `json:"physicalId"`
+ CoreID string `json:"coreId"`
+ Cores int32 `json:"cores"`
+ ModelName string `json:"modelName"`
+ Mhz float64 `json:"mhz"`
+ CacheSize int32 `json:"cacheSize"`
+ Flags []string `json:"flags"`
+ Microcode string `json:"microcode"`
+}
+
+type lastPercent struct {
+ sync.Mutex
+ lastCPUTimes []TimesStat
+ lastPerCPUTimes []TimesStat
+}
+
+var lastCPUPercent lastPercent
+var invoke common.Invoker = common.Invoke{}
+
+func init() {
+ lastCPUPercent.Lock()
+ lastCPUPercent.lastCPUTimes, _ = Times(false)
+ lastCPUPercent.lastPerCPUTimes, _ = Times(true)
+ lastCPUPercent.Unlock()
+}
+
+// Counts returns the number of physical or logical cores in the system
+func Counts(logical bool) (int, error) {
+ return CountsWithContext(context.Background(), logical)
+}
+
+func (c TimesStat) String() string {
+ v := []string{
+ `"cpu":"` + c.CPU + `"`,
+ `"user":` + strconv.FormatFloat(c.User, 'f', 1, 64),
+ `"system":` + strconv.FormatFloat(c.System, 'f', 1, 64),
+ `"idle":` + strconv.FormatFloat(c.Idle, 'f', 1, 64),
+ `"nice":` + strconv.FormatFloat(c.Nice, 'f', 1, 64),
+ `"iowait":` + strconv.FormatFloat(c.Iowait, 'f', 1, 64),
+ `"irq":` + strconv.FormatFloat(c.Irq, 'f', 1, 64),
+ `"softirq":` + strconv.FormatFloat(c.Softirq, 'f', 1, 64),
+ `"steal":` + strconv.FormatFloat(c.Steal, 'f', 1, 64),
+ `"guest":` + strconv.FormatFloat(c.Guest, 'f', 1, 64),
+ `"guestNice":` + strconv.FormatFloat(c.GuestNice, 'f', 1, 64),
+ }
+
+ return `{` + strings.Join(v, ",") + `}`
+}
+
+// Total returns the total number of seconds in a CPUTimesStat
+func (c TimesStat) Total() float64 {
+ total := c.User + c.System + c.Nice + c.Iowait + c.Irq + c.Softirq + c.Steal +
+ c.Guest + c.GuestNice + c.Idle
+ return total
+}
+
+func (c InfoStat) String() string {
+ s, _ := json.Marshal(c)
+ return string(s)
+}
+
+func getAllBusy(t TimesStat) (float64, float64) {
+ busy := t.User + t.System + t.Nice + t.Iowait + t.Irq +
+ t.Softirq + t.Steal + t.Guest + t.GuestNice
+ return busy + t.Idle, busy
+}
+
+func calculateBusy(t1, t2 TimesStat) float64 {
+ t1All, t1Busy := getAllBusy(t1)
+ t2All, t2Busy := getAllBusy(t2)
+
+ if t2Busy <= t1Busy {
+ return 0
+ }
+ if t2All <= t1All {
+ return 100
+ }
+ return math.Min(100, math.Max(0, (t2Busy-t1Busy)/(t2All-t1All)*100))
+}
+
+func calculateAllBusy(t1, t2 []TimesStat) ([]float64, error) {
+ // Make sure the CPU measurements have the same length.
+ if len(t1) != len(t2) {
+ return nil, fmt.Errorf(
+ "received two CPU counts: %d != %d",
+ len(t1), len(t2),
+ )
+ }
+
+ ret := make([]float64, len(t1))
+ for i, t := range t2 {
+ ret[i] = calculateBusy(t1[i], t)
+ }
+ return ret, nil
+}
+
+// Percent calculates the percentage of cpu used either per CPU or combined.
+// If an interval of 0 is given it will compare the current cpu times against the last call.
+// Returns one value per cpu, or a single value if percpu is set to false.
+func Percent(interval time.Duration, percpu bool) ([]float64, error) {
+ return PercentWithContext(context.Background(), interval, percpu)
+}
+
+func PercentWithContext(ctx context.Context, interval time.Duration, percpu bool) ([]float64, error) {
+ if interval <= 0 {
+ return percentUsedFromLastCall(percpu)
+ }
+
+ // Get CPU usage at the start of the interval.
+ cpuTimes1, err := Times(percpu)
+ if err != nil {
+ return nil, err
+ }
+
+ time.Sleep(interval)
+
+ // And at the end of the interval.
+ cpuTimes2, err := Times(percpu)
+ if err != nil {
+ return nil, err
+ }
+
+ return calculateAllBusy(cpuTimes1, cpuTimes2)
+}
+
+func percentUsedFromLastCall(percpu bool) ([]float64, error) {
+ cpuTimes, err := Times(percpu)
+ if err != nil {
+ return nil, err
+ }
+ lastCPUPercent.Lock()
+ defer lastCPUPercent.Unlock()
+ var lastTimes []TimesStat
+ if percpu {
+ lastTimes = lastCPUPercent.lastPerCPUTimes
+ lastCPUPercent.lastPerCPUTimes = cpuTimes
+ } else {
+ lastTimes = lastCPUPercent.lastCPUTimes
+ lastCPUPercent.lastCPUTimes = cpuTimes
+ }
+
+ if lastTimes == nil {
+ return nil, fmt.Errorf("error getting times for cpu percent. lastTimes was nil")
+ }
+ return calculateAllBusy(lastTimes, cpuTimes)
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin.go
new file mode 100644
index 000000000000..cd0475d3ce0d
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin.go
@@ -0,0 +1,103 @@
+// +build darwin
+
+package cpu
+
+import (
+ "context"
+ "strconv"
+ "strings"
+
+ "golang.org/x/sys/unix"
+)
+
+// sys/resource.h
+const (
+ CPUser = 0
+ CPNice = 1
+ CPSys = 2
+ CPIntr = 3
+ CPIdle = 4
+ CPUStates = 5
+)
+
+// default value. from time.h
+var ClocksPerSec = float64(128)
+
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ if percpu {
+ return perCPUTimes()
+ }
+
+ return allCPUTimes()
+}
+
+// Returns only one CPUInfoStat on FreeBSD
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ var ret []InfoStat
+
+ c := InfoStat{}
+ c.ModelName, _ = unix.Sysctl("machdep.cpu.brand_string")
+ family, _ := unix.SysctlUint32("machdep.cpu.family")
+ c.Family = strconv.FormatUint(uint64(family), 10)
+ model, _ := unix.SysctlUint32("machdep.cpu.model")
+ c.Model = strconv.FormatUint(uint64(model), 10)
+ stepping, _ := unix.SysctlUint32("machdep.cpu.stepping")
+ c.Stepping = int32(stepping)
+ features, err := unix.Sysctl("machdep.cpu.features")
+ if err == nil {
+ for _, v := range strings.Fields(features) {
+ c.Flags = append(c.Flags, strings.ToLower(v))
+ }
+ }
+ leaf7Features, err := unix.Sysctl("machdep.cpu.leaf7_features")
+ if err == nil {
+ for _, v := range strings.Fields(leaf7Features) {
+ c.Flags = append(c.Flags, strings.ToLower(v))
+ }
+ }
+ extfeatures, err := unix.Sysctl("machdep.cpu.extfeatures")
+ if err == nil {
+ for _, v := range strings.Fields(extfeatures) {
+ c.Flags = append(c.Flags, strings.ToLower(v))
+ }
+ }
+ cores, _ := unix.SysctlUint32("machdep.cpu.core_count")
+ c.Cores = int32(cores)
+ cacheSize, _ := unix.SysctlUint32("machdep.cpu.cache.size")
+ c.CacheSize = int32(cacheSize)
+ c.VendorID, _ = unix.Sysctl("machdep.cpu.vendor")
+
+ // Use the rated frequency of the CPU. This is a static value and does not
+ // account for low power or Turbo Boost modes.
+ cpuFrequency, err := unix.SysctlUint64("hw.cpufrequency")
+ if err != nil {
+ return ret, err
+ }
+ c.Mhz = float64(cpuFrequency) / 1000000.0
+
+ return append(ret, c), nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ var cpuArgument string
+ if logical {
+ cpuArgument = "hw.logicalcpu"
+ } else {
+ cpuArgument = "hw.physicalcpu"
+ }
+
+ count, err := unix.SysctlUint32(cpuArgument)
+ if err != nil {
+ return 0, err
+ }
+
+ return int(count), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_cgo.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_cgo.go
new file mode 100644
index 000000000000..180e0afa73ff
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_cgo.go
@@ -0,0 +1,111 @@
+// +build darwin
+// +build cgo
+
+package cpu
+
+/*
+#include
+#include
+#include
+#include
+#include
+#include
+#if TARGET_OS_MAC
+#include
+#endif
+#include
+#include
+*/
+import "C"
+
+import (
+ "bytes"
+ "encoding/binary"
+ "fmt"
+ "unsafe"
+)
+
+// these CPU times for darwin is borrowed from influxdb/telegraf.
+
+func perCPUTimes() ([]TimesStat, error) {
+ var (
+ count C.mach_msg_type_number_t
+ cpuload *C.processor_cpu_load_info_data_t
+ ncpu C.natural_t
+ )
+
+ status := C.host_processor_info(C.host_t(C.mach_host_self()),
+ C.PROCESSOR_CPU_LOAD_INFO,
+ &ncpu,
+ (*C.processor_info_array_t)(unsafe.Pointer(&cpuload)),
+ &count)
+
+ if status != C.KERN_SUCCESS {
+ return nil, fmt.Errorf("host_processor_info error=%d", status)
+ }
+
+ // jump through some cgo casting hoops and ensure we properly free
+ // the memory that cpuload points to
+ target := C.vm_map_t(C.mach_task_self_)
+ address := C.vm_address_t(uintptr(unsafe.Pointer(cpuload)))
+ defer C.vm_deallocate(target, address, C.vm_size_t(ncpu))
+
+ // the body of struct processor_cpu_load_info
+ // aka processor_cpu_load_info_data_t
+ var cpu_ticks [C.CPU_STATE_MAX]uint32
+
+ // copy the cpuload array to a []byte buffer
+ // where we can binary.Read the data
+ size := int(ncpu) * binary.Size(cpu_ticks)
+ buf := (*[1 << 30]byte)(unsafe.Pointer(cpuload))[:size:size]
+
+ bbuf := bytes.NewBuffer(buf)
+
+ var ret []TimesStat
+
+ for i := 0; i < int(ncpu); i++ {
+ err := binary.Read(bbuf, binary.LittleEndian, &cpu_ticks)
+ if err != nil {
+ return nil, err
+ }
+
+ c := TimesStat{
+ CPU: fmt.Sprintf("cpu%d", i),
+ User: float64(cpu_ticks[C.CPU_STATE_USER]) / ClocksPerSec,
+ System: float64(cpu_ticks[C.CPU_STATE_SYSTEM]) / ClocksPerSec,
+ Nice: float64(cpu_ticks[C.CPU_STATE_NICE]) / ClocksPerSec,
+ Idle: float64(cpu_ticks[C.CPU_STATE_IDLE]) / ClocksPerSec,
+ }
+
+ ret = append(ret, c)
+ }
+
+ return ret, nil
+}
+
+func allCPUTimes() ([]TimesStat, error) {
+ var count C.mach_msg_type_number_t
+ var cpuload C.host_cpu_load_info_data_t
+
+ count = C.HOST_CPU_LOAD_INFO_COUNT
+
+ status := C.host_statistics(C.host_t(C.mach_host_self()),
+ C.HOST_CPU_LOAD_INFO,
+ C.host_info_t(unsafe.Pointer(&cpuload)),
+ &count)
+
+ if status != C.KERN_SUCCESS {
+ return nil, fmt.Errorf("host_statistics error=%d", status)
+ }
+
+ c := TimesStat{
+ CPU: "cpu-total",
+ User: float64(cpuload.cpu_ticks[C.CPU_STATE_USER]) / ClocksPerSec,
+ System: float64(cpuload.cpu_ticks[C.CPU_STATE_SYSTEM]) / ClocksPerSec,
+ Nice: float64(cpuload.cpu_ticks[C.CPU_STATE_NICE]) / ClocksPerSec,
+ Idle: float64(cpuload.cpu_ticks[C.CPU_STATE_IDLE]) / ClocksPerSec,
+ }
+
+ return []TimesStat{c}, nil
+
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_nocgo.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_nocgo.go
new file mode 100644
index 000000000000..242b4a8e7998
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_darwin_nocgo.go
@@ -0,0 +1,14 @@
+// +build darwin
+// +build !cgo
+
+package cpu
+
+import "github.com/shirou/gopsutil/internal/common"
+
+func perCPUTimes() ([]TimesStat, error) {
+ return []TimesStat{}, common.ErrNotImplementedError
+}
+
+func allCPUTimes() ([]TimesStat, error) {
+ return []TimesStat{}, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_fallback.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_fallback.go
new file mode 100644
index 000000000000..fbb06083db8f
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_fallback.go
@@ -0,0 +1,30 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!solaris,!windows
+
+package cpu
+
+import (
+ "context"
+ "runtime"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ return []TimesStat{}, common.ErrNotImplementedError
+}
+
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ return []InfoStat{}, common.ErrNotImplementedError
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ return runtime.NumCPU(), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd.go
new file mode 100644
index 000000000000..57beffae1174
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd.go
@@ -0,0 +1,173 @@
+package cpu
+
+import (
+ "context"
+ "fmt"
+ "os/exec"
+ "reflect"
+ "regexp"
+ "runtime"
+ "strconv"
+ "strings"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+var ClocksPerSec = float64(128)
+var cpuMatch = regexp.MustCompile(`^CPU:`)
+var originMatch = regexp.MustCompile(`Origin\s*=\s*"(.+)"\s+Id\s*=\s*(.+)\s+Family\s*=\s*(.+)\s+Model\s*=\s*(.+)\s+Stepping\s*=\s*(.+)`)
+var featuresMatch = regexp.MustCompile(`Features=.+<(.+)>`)
+var featuresMatch2 = regexp.MustCompile(`Features2=[a-f\dx]+<(.+)>`)
+var cpuEnd = regexp.MustCompile(`^Trying to mount root`)
+var cpuCores = regexp.MustCompile(`FreeBSD/SMP: (\d*) package\(s\) x (\d*) core\(s\)`)
+var cpuTimesSize int
+var emptyTimes cpuTimes
+
+func init() {
+ getconf, err := exec.LookPath("getconf")
+ if err != nil {
+ return
+ }
+ out, err := invoke.Command(getconf, "CLK_TCK")
+ // ignore errors
+ if err == nil {
+ i, err := strconv.ParseFloat(strings.TrimSpace(string(out)), 64)
+ if err == nil {
+ ClocksPerSec = float64(i)
+ }
+ }
+}
+
+func timeStat(name string, t *cpuTimes) *TimesStat {
+ return &TimesStat{
+ User: float64(t.User) / ClocksPerSec,
+ Nice: float64(t.Nice) / ClocksPerSec,
+ System: float64(t.Sys) / ClocksPerSec,
+ Idle: float64(t.Idle) / ClocksPerSec,
+ Irq: float64(t.Intr) / ClocksPerSec,
+ CPU: name,
+ }
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ if percpu {
+ buf, err := unix.SysctlRaw("kern.cp_times")
+ if err != nil {
+ return nil, err
+ }
+
+ // We can't do this in init due to the conflict with cpu.init()
+ if cpuTimesSize == 0 {
+ cpuTimesSize = int(reflect.TypeOf(cpuTimes{}).Size())
+ }
+
+ ncpus := len(buf) / cpuTimesSize
+ ret := make([]TimesStat, 0, ncpus)
+ for i := 0; i < ncpus; i++ {
+ times := (*cpuTimes)(unsafe.Pointer(&buf[i*cpuTimesSize]))
+ if *times == emptyTimes {
+ // CPU not present
+ continue
+ }
+ ret = append(ret, *timeStat(fmt.Sprintf("cpu%d", len(ret)), times))
+ }
+ return ret, nil
+ }
+
+ buf, err := unix.SysctlRaw("kern.cp_time")
+ if err != nil {
+ return nil, err
+ }
+
+ times := (*cpuTimes)(unsafe.Pointer(&buf[0]))
+ return []TimesStat{*timeStat("cpu-total", times)}, nil
+}
+
+// Returns only one InfoStat on FreeBSD. The information regarding core
+// count, however is accurate and it is assumed that all InfoStat attributes
+// are the same across CPUs.
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ const dmesgBoot = "/var/run/dmesg.boot"
+
+ c, num, err := parseDmesgBoot(dmesgBoot)
+ if err != nil {
+ return nil, err
+ }
+
+ var u32 uint32
+ if u32, err = unix.SysctlUint32("hw.clockrate"); err != nil {
+ return nil, err
+ }
+ c.Mhz = float64(u32)
+
+ if u32, err = unix.SysctlUint32("hw.ncpu"); err != nil {
+ return nil, err
+ }
+ c.Cores = int32(u32)
+
+ if c.ModelName, err = unix.Sysctl("hw.model"); err != nil {
+ return nil, err
+ }
+
+ ret := make([]InfoStat, num)
+ for i := 0; i < num; i++ {
+ ret[i] = c
+ }
+
+ return ret, nil
+}
+
+func parseDmesgBoot(fileName string) (InfoStat, int, error) {
+ c := InfoStat{}
+ lines, _ := common.ReadLines(fileName)
+ cpuNum := 1 // default cpu num is 1
+ for _, line := range lines {
+ if matches := cpuEnd.FindStringSubmatch(line); matches != nil {
+ break
+ } else if matches := originMatch.FindStringSubmatch(line); matches != nil {
+ c.VendorID = matches[1]
+ c.Family = matches[3]
+ c.Model = matches[4]
+ t, err := strconv.ParseInt(matches[5], 10, 32)
+ if err != nil {
+ return c, 0, fmt.Errorf("unable to parse FreeBSD CPU stepping information from %q: %v", line, err)
+ }
+ c.Stepping = int32(t)
+ } else if matches := featuresMatch.FindStringSubmatch(line); matches != nil {
+ for _, v := range strings.Split(matches[1], ",") {
+ c.Flags = append(c.Flags, strings.ToLower(v))
+ }
+ } else if matches := featuresMatch2.FindStringSubmatch(line); matches != nil {
+ for _, v := range strings.Split(matches[1], ",") {
+ c.Flags = append(c.Flags, strings.ToLower(v))
+ }
+ } else if matches := cpuCores.FindStringSubmatch(line); matches != nil {
+ t, err := strconv.ParseInt(matches[1], 10, 32)
+ if err != nil {
+ return c, 0, fmt.Errorf("unable to parse FreeBSD CPU Nums from %q: %v", line, err)
+ }
+ cpuNum = int(t)
+ t2, err := strconv.ParseInt(matches[2], 10, 32)
+ if err != nil {
+ return c, 0, fmt.Errorf("unable to parse FreeBSD CPU cores from %q: %v", line, err)
+ }
+ c.Cores = int32(t2)
+ }
+ }
+
+ return c, cpuNum, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ return runtime.NumCPU(), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_386.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_386.go
new file mode 100644
index 000000000000..8b7f4c321eb6
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_386.go
@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+ User uint32
+ Nice uint32
+ Sys uint32
+ Intr uint32
+ Idle uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_amd64.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_amd64.go
new file mode 100644
index 000000000000..57e14528db1a
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_amd64.go
@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+ User uint64
+ Nice uint64
+ Sys uint64
+ Intr uint64
+ Idle uint64
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_arm.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_arm.go
new file mode 100644
index 000000000000..8b7f4c321eb6
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_freebsd_arm.go
@@ -0,0 +1,9 @@
+package cpu
+
+type cpuTimes struct {
+ User uint32
+ Nice uint32
+ Sys uint32
+ Intr uint32
+ Idle uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_linux.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_linux.go
new file mode 100644
index 000000000000..be98dd79fe4f
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_linux.go
@@ -0,0 +1,352 @@
+// +build linux
+
+package cpu
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "os/exec"
+ "strconv"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+var CPUTick = float64(100)
+
+func init() {
+ getconf, err := exec.LookPath("getconf")
+ if err != nil {
+ return
+ }
+ out, err := invoke.CommandWithContext(context.Background(), getconf, "CLK_TCK")
+ // ignore errors
+ if err == nil {
+ i, err := strconv.ParseFloat(strings.TrimSpace(string(out)), 64)
+ if err == nil {
+ CPUTick = i
+ }
+ }
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ filename := common.HostProc("stat")
+ var lines = []string{}
+ if percpu {
+ statlines, err := common.ReadLines(filename)
+ if err != nil || len(statlines) < 2 {
+ return []TimesStat{}, nil
+ }
+ for _, line := range statlines[1:] {
+ if !strings.HasPrefix(line, "cpu") {
+ break
+ }
+ lines = append(lines, line)
+ }
+ } else {
+ lines, _ = common.ReadLinesOffsetN(filename, 0, 1)
+ }
+
+ ret := make([]TimesStat, 0, len(lines))
+
+ for _, line := range lines {
+ ct, err := parseStatLine(line)
+ if err != nil {
+ continue
+ }
+ ret = append(ret, *ct)
+
+ }
+ return ret, nil
+}
+
+func sysCPUPath(cpu int32, relPath string) string {
+ return common.HostSys(fmt.Sprintf("devices/system/cpu/cpu%d", cpu), relPath)
+}
+
+func finishCPUInfo(c *InfoStat) error {
+ var lines []string
+ var err error
+ var value float64
+
+ if len(c.CoreID) == 0 {
+ lines, err = common.ReadLines(sysCPUPath(c.CPU, "topology/core_id"))
+ if err == nil {
+ c.CoreID = lines[0]
+ }
+ }
+
+ // override the value of c.Mhz with cpufreq/cpuinfo_max_freq regardless
+ // of the value from /proc/cpuinfo because we want to report the maximum
+ // clock-speed of the CPU for c.Mhz, matching the behaviour of Windows
+ lines, err = common.ReadLines(sysCPUPath(c.CPU, "cpufreq/cpuinfo_max_freq"))
+ // if we encounter errors below such as there are no cpuinfo_max_freq file,
+ // we just ignore. so let Mhz is 0.
+ if err != nil {
+ return nil
+ }
+ value, err = strconv.ParseFloat(lines[0], 64)
+ if err != nil {
+ return nil
+ }
+ c.Mhz = value / 1000.0 // value is in kHz
+ if c.Mhz > 9999 {
+ c.Mhz = c.Mhz / 1000.0 // value in Hz
+ }
+ return nil
+}
+
+// CPUInfo on linux will return 1 item per physical thread.
+//
+// CPUs have three levels of counting: sockets, cores, threads.
+// Cores with HyperThreading count as having 2 threads per core.
+// Sockets often come with many physical CPU cores.
+// For example a single socket board with two cores each with HT will
+// return 4 CPUInfoStat structs on Linux and the "Cores" field set to 1.
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ filename := common.HostProc("cpuinfo")
+ lines, _ := common.ReadLines(filename)
+
+ var ret []InfoStat
+ var processorName string
+
+ c := InfoStat{CPU: -1, Cores: 1}
+ for _, line := range lines {
+ fields := strings.Split(line, ":")
+ if len(fields) < 2 {
+ continue
+ }
+ key := strings.TrimSpace(fields[0])
+ value := strings.TrimSpace(fields[1])
+
+ switch key {
+ case "Processor":
+ processorName = value
+ case "processor":
+ if c.CPU >= 0 {
+ err := finishCPUInfo(&c)
+ if err != nil {
+ return ret, err
+ }
+ ret = append(ret, c)
+ }
+ c = InfoStat{Cores: 1, ModelName: processorName}
+ t, err := strconv.ParseInt(value, 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ c.CPU = int32(t)
+ case "vendorId", "vendor_id":
+ c.VendorID = value
+ case "cpu family":
+ c.Family = value
+ case "model":
+ c.Model = value
+ case "model name", "cpu":
+ c.ModelName = value
+ if strings.Contains(value, "POWER8") ||
+ strings.Contains(value, "POWER7") {
+ c.Model = strings.Split(value, " ")[0]
+ c.Family = "POWER"
+ c.VendorID = "IBM"
+ }
+ case "stepping", "revision":
+ val := value
+
+ if key == "revision" {
+ val = strings.Split(value, ".")[0]
+ }
+
+ t, err := strconv.ParseInt(val, 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ c.Stepping = int32(t)
+ case "cpu MHz", "clock":
+ // treat this as the fallback value, thus we ignore error
+ if t, err := strconv.ParseFloat(strings.Replace(value, "MHz", "", 1), 64); err == nil {
+ c.Mhz = t
+ }
+ case "cache size":
+ t, err := strconv.ParseInt(strings.Replace(value, " KB", "", 1), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ c.CacheSize = int32(t)
+ case "physical id":
+ c.PhysicalID = value
+ case "core id":
+ c.CoreID = value
+ case "flags", "Features":
+ c.Flags = strings.FieldsFunc(value, func(r rune) bool {
+ return r == ',' || r == ' '
+ })
+ case "microcode":
+ c.Microcode = value
+ }
+ }
+ if c.CPU >= 0 {
+ err := finishCPUInfo(&c)
+ if err != nil {
+ return ret, err
+ }
+ ret = append(ret, c)
+ }
+ return ret, nil
+}
+
+func parseStatLine(line string) (*TimesStat, error) {
+ fields := strings.Fields(line)
+
+ if len(fields) == 0 {
+ return nil, errors.New("stat does not contain cpu info")
+ }
+
+ if strings.HasPrefix(fields[0], "cpu") == false {
+ return nil, errors.New("not contain cpu")
+ }
+
+ cpu := fields[0]
+ if cpu == "cpu" {
+ cpu = "cpu-total"
+ }
+ user, err := strconv.ParseFloat(fields[1], 64)
+ if err != nil {
+ return nil, err
+ }
+ nice, err := strconv.ParseFloat(fields[2], 64)
+ if err != nil {
+ return nil, err
+ }
+ system, err := strconv.ParseFloat(fields[3], 64)
+ if err != nil {
+ return nil, err
+ }
+ idle, err := strconv.ParseFloat(fields[4], 64)
+ if err != nil {
+ return nil, err
+ }
+ iowait, err := strconv.ParseFloat(fields[5], 64)
+ if err != nil {
+ return nil, err
+ }
+ irq, err := strconv.ParseFloat(fields[6], 64)
+ if err != nil {
+ return nil, err
+ }
+ softirq, err := strconv.ParseFloat(fields[7], 64)
+ if err != nil {
+ return nil, err
+ }
+
+ ct := &TimesStat{
+ CPU: cpu,
+ User: user / CPUTick,
+ Nice: nice / CPUTick,
+ System: system / CPUTick,
+ Idle: idle / CPUTick,
+ Iowait: iowait / CPUTick,
+ Irq: irq / CPUTick,
+ Softirq: softirq / CPUTick,
+ }
+ if len(fields) > 8 { // Linux >= 2.6.11
+ steal, err := strconv.ParseFloat(fields[8], 64)
+ if err != nil {
+ return nil, err
+ }
+ ct.Steal = steal / CPUTick
+ }
+ if len(fields) > 9 { // Linux >= 2.6.24
+ guest, err := strconv.ParseFloat(fields[9], 64)
+ if err != nil {
+ return nil, err
+ }
+ ct.Guest = guest / CPUTick
+ }
+ if len(fields) > 10 { // Linux >= 3.2.0
+ guestNice, err := strconv.ParseFloat(fields[10], 64)
+ if err != nil {
+ return nil, err
+ }
+ ct.GuestNice = guestNice / CPUTick
+ }
+
+ return ct, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ if logical {
+ ret := 0
+ // https://github.com/giampaolo/psutil/blob/d01a9eaa35a8aadf6c519839e987a49d8be2d891/psutil/_pslinux.py#L599
+ procCpuinfo := common.HostProc("cpuinfo")
+ lines, err := common.ReadLines(procCpuinfo)
+ if err == nil {
+ for _, line := range lines {
+ line = strings.ToLower(line)
+ if strings.HasPrefix(line, "processor") {
+ ret++
+ }
+ }
+ }
+ if ret == 0 {
+ procStat := common.HostProc("stat")
+ lines, err = common.ReadLines(procStat)
+ if err != nil {
+ return 0, err
+ }
+ for _, line := range lines {
+ if len(line) >= 4 && strings.HasPrefix(line, "cpu") && '0' <= line[3] && line[3] <= '9' { // `^cpu\d` regexp matching
+ ret++
+ }
+ }
+ }
+ return ret, nil
+ }
+ // physical cores https://github.com/giampaolo/psutil/blob/d01a9eaa35a8aadf6c519839e987a49d8be2d891/psutil/_pslinux.py#L628
+ filename := common.HostProc("cpuinfo")
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ return 0, err
+ }
+ mapping := make(map[int]int)
+ currentInfo := make(map[string]int)
+ for _, line := range lines {
+ line = strings.ToLower(strings.TrimSpace(line))
+ if line == "" {
+ // new section
+ id, okID := currentInfo["physical id"]
+ cores, okCores := currentInfo["cpu cores"]
+ if okID && okCores {
+ mapping[id] = cores
+ }
+ currentInfo = make(map[string]int)
+ continue
+ }
+ fields := strings.Split(line, ":")
+ if len(fields) < 2 {
+ continue
+ }
+ fields[0] = strings.TrimSpace(fields[0])
+ if fields[0] == "physical id" || fields[0] == "cpu cores" {
+ val, err := strconv.Atoi(strings.TrimSpace(fields[1]))
+ if err != nil {
+ continue
+ }
+ currentInfo[fields[0]] = val
+ }
+ }
+ ret := 0
+ for _, v := range mapping {
+ ret += v
+ }
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_openbsd.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_openbsd.go
new file mode 100644
index 000000000000..92a8bd75c9ab
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_openbsd.go
@@ -0,0 +1,195 @@
+// +build openbsd
+
+package cpu
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "fmt"
+ "os/exec"
+ "runtime"
+ "strconv"
+ "strings"
+ "syscall"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+// sys/sched.h
+var (
+ CPUser = 0
+ CPNice = 1
+ CPSys = 2
+ CPIntr = 3
+ CPIdle = 4
+ CPUStates = 5
+)
+
+// sys/sysctl.h
+const (
+ CTLKern = 1 // "high kernel": proc, limits
+ CTLHw = 6 // CTL_HW
+ SMT = 24 // HW_SMT
+ NCpuOnline = 25 // HW_NCPUONLINE
+ KernCptime = 40 // KERN_CPTIME
+ KernCptime2 = 71 // KERN_CPTIME2
+)
+
+var ClocksPerSec = float64(128)
+
+func init() {
+ func() {
+ getconf, err := exec.LookPath("getconf")
+ if err != nil {
+ return
+ }
+ out, err := invoke.Command(getconf, "CLK_TCK")
+ // ignore errors
+ if err == nil {
+ i, err := strconv.ParseFloat(strings.TrimSpace(string(out)), 64)
+ if err == nil {
+ ClocksPerSec = float64(i)
+ }
+ }
+ }()
+ func() {
+ v, err := unix.Sysctl("kern.osrelease") // can't reuse host.PlatformInformation because of circular import
+ if err != nil {
+ return
+ }
+ v = strings.ToLower(v)
+ version, err := strconv.ParseFloat(v, 64)
+ if err != nil {
+ return
+ }
+ if version >= 6.4 {
+ CPIntr = 4
+ CPIdle = 5
+ CPUStates = 6
+ }
+ }()
+}
+
+func smt() (bool, error) {
+ mib := []int32{CTLHw, SMT}
+ buf, _, err := common.CallSyscall(mib)
+ if err != nil {
+ return false, err
+ }
+
+ var ret bool
+ br := bytes.NewReader(buf)
+ if err := binary.Read(br, binary.LittleEndian, &ret); err != nil {
+ return false, err
+ }
+
+ return ret, nil
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ var ret []TimesStat
+
+ var ncpu int
+ if percpu {
+ ncpu, _ = Counts(true)
+ } else {
+ ncpu = 1
+ }
+
+ smt, err := smt()
+ if err == syscall.EOPNOTSUPP {
+ // if hw.smt is not applicable for this platform (e.g. i386),
+ // pretend it's enabled
+ smt = true
+ } else if err != nil {
+ return nil, err
+ }
+
+ for i := 0; i < ncpu; i++ {
+ j := i
+ if !smt {
+ j *= 2
+ }
+
+ var cpuTimes = make([]int32, CPUStates)
+ var mib []int32
+ if percpu {
+ mib = []int32{CTLKern, KernCptime2, int32(j)}
+ } else {
+ mib = []int32{CTLKern, KernCptime}
+ }
+ buf, _, err := common.CallSyscall(mib)
+ if err != nil {
+ return ret, err
+ }
+
+ br := bytes.NewReader(buf)
+ err = binary.Read(br, binary.LittleEndian, &cpuTimes)
+ if err != nil {
+ return ret, err
+ }
+ c := TimesStat{
+ User: float64(cpuTimes[CPUser]) / ClocksPerSec,
+ Nice: float64(cpuTimes[CPNice]) / ClocksPerSec,
+ System: float64(cpuTimes[CPSys]) / ClocksPerSec,
+ Idle: float64(cpuTimes[CPIdle]) / ClocksPerSec,
+ Irq: float64(cpuTimes[CPIntr]) / ClocksPerSec,
+ }
+ if percpu {
+ c.CPU = fmt.Sprintf("cpu%d", j)
+ } else {
+ c.CPU = "cpu-total"
+ }
+ ret = append(ret, c)
+ }
+
+ return ret, nil
+}
+
+// Returns only one (minimal) CPUInfoStat on OpenBSD
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ var ret []InfoStat
+ var err error
+
+ c := InfoStat{}
+
+ var u32 uint32
+ if u32, err = unix.SysctlUint32("hw.cpuspeed"); err != nil {
+ return nil, err
+ }
+ c.Mhz = float64(u32)
+
+ mib := []int32{CTLHw, NCpuOnline}
+ buf, _, err := common.CallSyscall(mib)
+ if err != nil {
+ return nil, err
+ }
+
+ var ncpu int32
+ br := bytes.NewReader(buf)
+ err = binary.Read(br, binary.LittleEndian, &ncpu)
+ if err != nil {
+ return nil, err
+ }
+ c.Cores = ncpu
+
+ if c.ModelName, err = unix.Sysctl("hw.model"); err != nil {
+ return nil, err
+ }
+
+ return append(ret, c), nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ return runtime.NumCPU(), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_solaris.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_solaris.go
new file mode 100644
index 000000000000..3de098424024
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_solaris.go
@@ -0,0 +1,286 @@
+package cpu
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "os/exec"
+ "regexp"
+ "runtime"
+ "sort"
+ "strconv"
+ "strings"
+)
+
+var ClocksPerSec = float64(128)
+
+func init() {
+ getconf, err := exec.LookPath("getconf")
+ if err != nil {
+ return
+ }
+ out, err := invoke.Command(getconf, "CLK_TCK")
+ // ignore errors
+ if err == nil {
+ i, err := strconv.ParseFloat(strings.TrimSpace(string(out)), 64)
+ if err == nil {
+ ClocksPerSec = float64(i)
+ }
+ }
+}
+
+//sum all values in a float64 map with float64 keys
+func msum(x map[float64]float64) float64 {
+ total := 0.0
+ for _, y := range x {
+ total += y
+ }
+ return total
+}
+
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ kstatSys, err := exec.LookPath("kstat")
+ if err != nil {
+ return nil, fmt.Errorf("cannot find kstat: %s", err)
+ }
+ cpu := make(map[float64]float64)
+ idle := make(map[float64]float64)
+ user := make(map[float64]float64)
+ kern := make(map[float64]float64)
+ iowt := make(map[float64]float64)
+ //swap := make(map[float64]float64)
+ kstatSysOut, err := invoke.CommandWithContext(ctx, kstatSys, "-p", "cpu_stat:*:*:/^idle$|^user$|^kernel$|^iowait$|^swap$/")
+ if err != nil {
+ return nil, fmt.Errorf("cannot execute kstat: %s", err)
+ }
+ re := regexp.MustCompile(`[:\s]+`)
+ for _, line := range strings.Split(string(kstatSysOut), "\n") {
+ fields := re.Split(line, -1)
+ if fields[0] != "cpu_stat" {
+ continue
+ }
+ cpuNumber, err := strconv.ParseFloat(fields[1], 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse cpu number: %s", err)
+ }
+ cpu[cpuNumber] = cpuNumber
+ switch fields[3] {
+ case "idle":
+ idle[cpuNumber], err = strconv.ParseFloat(fields[4], 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse idle: %s", err)
+ }
+ case "user":
+ user[cpuNumber], err = strconv.ParseFloat(fields[4], 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse user: %s", err)
+ }
+ case "kernel":
+ kern[cpuNumber], err = strconv.ParseFloat(fields[4], 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse kernel: %s", err)
+ }
+ case "iowait":
+ iowt[cpuNumber], err = strconv.ParseFloat(fields[4], 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse iowait: %s", err)
+ }
+ //not sure how this translates, don't report, add to kernel, something else?
+ /*case "swap":
+ swap[cpuNumber], err = strconv.ParseFloat(fields[4], 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse swap: %s", err)
+ } */
+ }
+ }
+ ret := make([]TimesStat, 0, len(cpu))
+ if percpu {
+ for _, c := range cpu {
+ ct := &TimesStat{
+ CPU: fmt.Sprintf("cpu%d", int(cpu[c])),
+ Idle: idle[c] / ClocksPerSec,
+ User: user[c] / ClocksPerSec,
+ System: kern[c] / ClocksPerSec,
+ Iowait: iowt[c] / ClocksPerSec,
+ }
+ ret = append(ret, *ct)
+ }
+ } else {
+ ct := &TimesStat{
+ CPU: "cpu-total",
+ Idle: msum(idle) / ClocksPerSec,
+ User: msum(user) / ClocksPerSec,
+ System: msum(kern) / ClocksPerSec,
+ Iowait: msum(iowt) / ClocksPerSec,
+ }
+ ret = append(ret, *ct)
+ }
+ return ret, nil
+}
+
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ psrInfo, err := exec.LookPath("psrinfo")
+ if err != nil {
+ return nil, fmt.Errorf("cannot find psrinfo: %s", err)
+ }
+ psrInfoOut, err := invoke.CommandWithContext(ctx, psrInfo, "-p", "-v")
+ if err != nil {
+ return nil, fmt.Errorf("cannot execute psrinfo: %s", err)
+ }
+
+ isaInfo, err := exec.LookPath("isainfo")
+ if err != nil {
+ return nil, fmt.Errorf("cannot find isainfo: %s", err)
+ }
+ isaInfoOut, err := invoke.CommandWithContext(ctx, isaInfo, "-b", "-v")
+ if err != nil {
+ return nil, fmt.Errorf("cannot execute isainfo: %s", err)
+ }
+
+ procs, err := parseProcessorInfo(string(psrInfoOut))
+ if err != nil {
+ return nil, fmt.Errorf("error parsing psrinfo output: %s", err)
+ }
+
+ flags, err := parseISAInfo(string(isaInfoOut))
+ if err != nil {
+ return nil, fmt.Errorf("error parsing isainfo output: %s", err)
+ }
+
+ result := make([]InfoStat, 0, len(flags))
+ for _, proc := range procs {
+ procWithFlags := proc
+ procWithFlags.Flags = flags
+ result = append(result, procWithFlags)
+ }
+
+ return result, nil
+}
+
+var flagsMatch = regexp.MustCompile(`[\w\.]+`)
+
+func parseISAInfo(cmdOutput string) ([]string, error) {
+ words := flagsMatch.FindAllString(cmdOutput, -1)
+
+ // Sanity check the output
+ if len(words) < 4 || words[1] != "bit" || words[3] != "applications" {
+ return nil, errors.New("attempted to parse invalid isainfo output")
+ }
+
+ flags := make([]string, len(words)-4)
+ for i, val := range words[4:] {
+ flags[i] = val
+ }
+ sort.Strings(flags)
+
+ return flags, nil
+}
+
+var psrInfoMatch = regexp.MustCompile(`The physical processor has (?:([\d]+) virtual processor \(([\d]+)\)|([\d]+) cores and ([\d]+) virtual processors[^\n]+)\n(?:\s+ The core has.+\n)*\s+.+ \((\w+) ([\S]+) family (.+) model (.+) step (.+) clock (.+) MHz\)\n[\s]*(.*)`)
+
+const (
+ psrNumCoresOffset = 1
+ psrNumCoresHTOffset = 3
+ psrNumHTOffset = 4
+ psrVendorIDOffset = 5
+ psrFamilyOffset = 7
+ psrModelOffset = 8
+ psrStepOffset = 9
+ psrClockOffset = 10
+ psrModelNameOffset = 11
+)
+
+func parseProcessorInfo(cmdOutput string) ([]InfoStat, error) {
+ matches := psrInfoMatch.FindAllStringSubmatch(cmdOutput, -1)
+
+ var infoStatCount int32
+ result := make([]InfoStat, 0, len(matches))
+ for physicalIndex, physicalCPU := range matches {
+ var step int32
+ var clock float64
+
+ if physicalCPU[psrStepOffset] != "" {
+ stepParsed, err := strconv.ParseInt(physicalCPU[psrStepOffset], 10, 32)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse value %q for step as 32-bit integer: %s", physicalCPU[9], err)
+ }
+ step = int32(stepParsed)
+ }
+
+ if physicalCPU[psrClockOffset] != "" {
+ clockParsed, err := strconv.ParseInt(physicalCPU[psrClockOffset], 10, 64)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse value %q for clock as 32-bit integer: %s", physicalCPU[10], err)
+ }
+ clock = float64(clockParsed)
+ }
+
+ var err error
+ var numCores int64
+ var numHT int64
+ switch {
+ case physicalCPU[psrNumCoresOffset] != "":
+ numCores, err = strconv.ParseInt(physicalCPU[psrNumCoresOffset], 10, 32)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse value %q for core count as 32-bit integer: %s", physicalCPU[1], err)
+ }
+
+ for i := 0; i < int(numCores); i++ {
+ result = append(result, InfoStat{
+ CPU: infoStatCount,
+ PhysicalID: strconv.Itoa(physicalIndex),
+ CoreID: strconv.Itoa(i),
+ Cores: 1,
+ VendorID: physicalCPU[psrVendorIDOffset],
+ ModelName: physicalCPU[psrModelNameOffset],
+ Family: physicalCPU[psrFamilyOffset],
+ Model: physicalCPU[psrModelOffset],
+ Stepping: step,
+ Mhz: clock,
+ })
+ infoStatCount++
+ }
+ case physicalCPU[psrNumCoresHTOffset] != "":
+ numCores, err = strconv.ParseInt(physicalCPU[psrNumCoresHTOffset], 10, 32)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse value %q for core count as 32-bit integer: %s", physicalCPU[3], err)
+ }
+
+ numHT, err = strconv.ParseInt(physicalCPU[psrNumHTOffset], 10, 32)
+ if err != nil {
+ return nil, fmt.Errorf("cannot parse value %q for hyperthread count as 32-bit integer: %s", physicalCPU[4], err)
+ }
+
+ for i := 0; i < int(numCores); i++ {
+ result = append(result, InfoStat{
+ CPU: infoStatCount,
+ PhysicalID: strconv.Itoa(physicalIndex),
+ CoreID: strconv.Itoa(i),
+ Cores: int32(numHT) / int32(numCores),
+ VendorID: physicalCPU[psrVendorIDOffset],
+ ModelName: physicalCPU[psrModelNameOffset],
+ Family: physicalCPU[psrFamilyOffset],
+ Model: physicalCPU[psrModelOffset],
+ Stepping: step,
+ Mhz: clock,
+ })
+ infoStatCount++
+ }
+ default:
+ return nil, errors.New("values for cores with and without hyperthreading are both set")
+ }
+ }
+ return result, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ return runtime.NumCPU(), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/cpu/cpu_windows.go b/vendor/github.com/shirou/gopsutil/cpu/cpu_windows.go
new file mode 100644
index 000000000000..e86377c280d6
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/cpu/cpu_windows.go
@@ -0,0 +1,206 @@
+// +build windows
+
+package cpu
+
+import (
+ "context"
+ "fmt"
+ "runtime"
+ "unsafe"
+
+ "github.com/StackExchange/wmi"
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/windows"
+)
+
+type Win32_Processor struct {
+ LoadPercentage *uint16
+ Family uint16
+ Manufacturer string
+ Name string
+ NumberOfLogicalProcessors uint32
+ ProcessorID *string
+ Stepping *string
+ MaxClockSpeed uint32
+}
+
+// SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION
+// defined in windows api doc with the following
+// https://docs.microsoft.com/en-us/windows/desktop/api/winternl/nf-winternl-ntquerysysteminformation#system_processor_performance_information
+// additional fields documented here
+// https://www.geoffchappell.com/studies/windows/km/ntoskrnl/api/ex/sysinfo/processor_performance.htm
+type win32_SystemProcessorPerformanceInformation struct {
+ IdleTime int64 // idle time in 100ns (this is not a filetime).
+ KernelTime int64 // kernel time in 100ns. kernel time includes idle time. (this is not a filetime).
+ UserTime int64 // usertime in 100ns (this is not a filetime).
+ DpcTime int64 // dpc time in 100ns (this is not a filetime).
+ InterruptTime int64 // interrupt time in 100ns
+ InterruptCount uint32
+}
+
+// Win32_PerfFormattedData_PerfOS_System struct to have count of processes and processor queue length
+type Win32_PerfFormattedData_PerfOS_System struct {
+ Processes uint32
+ ProcessorQueueLength uint32
+}
+
+const (
+ win32_TicksPerSecond = 10000000.0
+
+ // systemProcessorPerformanceInformationClass information class to query with NTQuerySystemInformation
+ // https://processhacker.sourceforge.io/doc/ntexapi_8h.html#ad5d815b48e8f4da1ef2eb7a2f18a54e0
+ win32_SystemProcessorPerformanceInformationClass = 8
+
+ // size of systemProcessorPerformanceInfoSize in memory
+ win32_SystemProcessorPerformanceInfoSize = uint32(unsafe.Sizeof(win32_SystemProcessorPerformanceInformation{}))
+)
+
+// Times returns times stat per cpu and combined for all CPUs
+func Times(percpu bool) ([]TimesStat, error) {
+ return TimesWithContext(context.Background(), percpu)
+}
+
+func TimesWithContext(ctx context.Context, percpu bool) ([]TimesStat, error) {
+ if percpu {
+ return perCPUTimes()
+ }
+
+ var ret []TimesStat
+ var lpIdleTime common.FILETIME
+ var lpKernelTime common.FILETIME
+ var lpUserTime common.FILETIME
+ r, _, _ := common.ProcGetSystemTimes.Call(
+ uintptr(unsafe.Pointer(&lpIdleTime)),
+ uintptr(unsafe.Pointer(&lpKernelTime)),
+ uintptr(unsafe.Pointer(&lpUserTime)))
+ if r == 0 {
+ return ret, windows.GetLastError()
+ }
+
+ LOT := float64(0.0000001)
+ HIT := (LOT * 4294967296.0)
+ idle := ((HIT * float64(lpIdleTime.DwHighDateTime)) + (LOT * float64(lpIdleTime.DwLowDateTime)))
+ user := ((HIT * float64(lpUserTime.DwHighDateTime)) + (LOT * float64(lpUserTime.DwLowDateTime)))
+ kernel := ((HIT * float64(lpKernelTime.DwHighDateTime)) + (LOT * float64(lpKernelTime.DwLowDateTime)))
+ system := (kernel - idle)
+
+ ret = append(ret, TimesStat{
+ CPU: "cpu-total",
+ Idle: float64(idle),
+ User: float64(user),
+ System: float64(system),
+ })
+ return ret, nil
+}
+
+func Info() ([]InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) ([]InfoStat, error) {
+ var ret []InfoStat
+ var dst []Win32_Processor
+ q := wmi.CreateQuery(&dst, "")
+ if err := common.WMIQueryWithContext(ctx, q, &dst); err != nil {
+ return ret, err
+ }
+
+ var procID string
+ for i, l := range dst {
+ procID = ""
+ if l.ProcessorID != nil {
+ procID = *l.ProcessorID
+ }
+
+ cpu := InfoStat{
+ CPU: int32(i),
+ Family: fmt.Sprintf("%d", l.Family),
+ VendorID: l.Manufacturer,
+ ModelName: l.Name,
+ Cores: int32(l.NumberOfLogicalProcessors),
+ PhysicalID: procID,
+ Mhz: float64(l.MaxClockSpeed),
+ Flags: []string{},
+ }
+ ret = append(ret, cpu)
+ }
+
+ return ret, nil
+}
+
+// ProcInfo returns processes count and processor queue length in the system.
+// There is a single queue for processor even on multiprocessors systems.
+func ProcInfo() ([]Win32_PerfFormattedData_PerfOS_System, error) {
+ return ProcInfoWithContext(context.Background())
+}
+
+func ProcInfoWithContext(ctx context.Context) ([]Win32_PerfFormattedData_PerfOS_System, error) {
+ var ret []Win32_PerfFormattedData_PerfOS_System
+ q := wmi.CreateQuery(&ret, "")
+ err := common.WMIQueryWithContext(ctx, q, &ret)
+ if err != nil {
+ return []Win32_PerfFormattedData_PerfOS_System{}, err
+ }
+ return ret, err
+}
+
+// perCPUTimes returns times stat per cpu, per core and overall for all CPUs
+func perCPUTimes() ([]TimesStat, error) {
+ var ret []TimesStat
+ stats, err := perfInfo()
+ if err != nil {
+ return nil, err
+ }
+ for core, v := range stats {
+ c := TimesStat{
+ CPU: fmt.Sprintf("cpu%d", core),
+ User: float64(v.UserTime) / win32_TicksPerSecond,
+ System: float64(v.KernelTime-v.IdleTime) / win32_TicksPerSecond,
+ Idle: float64(v.IdleTime) / win32_TicksPerSecond,
+ Irq: float64(v.InterruptTime) / win32_TicksPerSecond,
+ }
+ ret = append(ret, c)
+ }
+ return ret, nil
+}
+
+// makes call to Windows API function to retrieve performance information for each core
+func perfInfo() ([]win32_SystemProcessorPerformanceInformation, error) {
+ // Make maxResults large for safety.
+ // We can't invoke the api call with a results array that's too small.
+ // If we have more than 2056 cores on a single host, then it's probably the future.
+ maxBuffer := 2056
+ // buffer for results from the windows proc
+ resultBuffer := make([]win32_SystemProcessorPerformanceInformation, maxBuffer)
+ // size of the buffer in memory
+ bufferSize := uintptr(win32_SystemProcessorPerformanceInfoSize) * uintptr(maxBuffer)
+ // size of the returned response
+ var retSize uint32
+
+ // Invoke windows api proc.
+ // The returned err from the windows dll proc will always be non-nil even when successful.
+ // See https://godoc.org/golang.org/x/sys/windows#LazyProc.Call for more information
+ retCode, _, err := common.ProcNtQuerySystemInformation.Call(
+ win32_SystemProcessorPerformanceInformationClass, // System Information Class -> SystemProcessorPerformanceInformation
+ uintptr(unsafe.Pointer(&resultBuffer[0])), // pointer to first element in result buffer
+ bufferSize, // size of the buffer in memory
+ uintptr(unsafe.Pointer(&retSize)), // pointer to the size of the returned results the windows proc will set this
+ )
+
+ // check return code for errors
+ if retCode != 0 {
+ return nil, fmt.Errorf("call to NtQuerySystemInformation returned %d. err: %s", retCode, err.Error())
+ }
+
+ // calculate the number of returned elements based on the returned size
+ numReturnedElements := retSize / win32_SystemProcessorPerformanceInfoSize
+
+ // trim results to the number of returned elements
+ resultBuffer = resultBuffer[:numReturnedElements]
+
+ return resultBuffer, nil
+}
+
+func CountsWithContext(ctx context.Context, logical bool) (int, error) {
+ return runtime.NumCPU(), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk.go b/vendor/github.com/shirou/gopsutil/disk/disk.go
new file mode 100644
index 000000000000..38d8a8f16d83
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk.go
@@ -0,0 +1,61 @@
+package disk
+
+import (
+ "encoding/json"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+var invoke common.Invoker = common.Invoke{}
+
+type UsageStat struct {
+ Path string `json:"path"`
+ Fstype string `json:"fstype"`
+ Total uint64 `json:"total"`
+ Free uint64 `json:"free"`
+ Used uint64 `json:"used"`
+ UsedPercent float64 `json:"usedPercent"`
+ InodesTotal uint64 `json:"inodesTotal"`
+ InodesUsed uint64 `json:"inodesUsed"`
+ InodesFree uint64 `json:"inodesFree"`
+ InodesUsedPercent float64 `json:"inodesUsedPercent"`
+}
+
+type PartitionStat struct {
+ Device string `json:"device"`
+ Mountpoint string `json:"mountpoint"`
+ Fstype string `json:"fstype"`
+ Opts string `json:"opts"`
+}
+
+type IOCountersStat struct {
+ ReadCount uint64 `json:"readCount"`
+ MergedReadCount uint64 `json:"mergedReadCount"`
+ WriteCount uint64 `json:"writeCount"`
+ MergedWriteCount uint64 `json:"mergedWriteCount"`
+ ReadBytes uint64 `json:"readBytes"`
+ WriteBytes uint64 `json:"writeBytes"`
+ ReadTime uint64 `json:"readTime"`
+ WriteTime uint64 `json:"writeTime"`
+ IopsInProgress uint64 `json:"iopsInProgress"`
+ IoTime uint64 `json:"ioTime"`
+ WeightedIO uint64 `json:"weightedIO"`
+ Name string `json:"name"`
+ SerialNumber string `json:"serialNumber"`
+ Label string `json:"label"`
+}
+
+func (d UsageStat) String() string {
+ s, _ := json.Marshal(d)
+ return string(s)
+}
+
+func (d PartitionStat) String() string {
+ s, _ := json.Marshal(d)
+ return string(s)
+}
+
+func (d IOCountersStat) String() string {
+ s, _ := json.Marshal(d)
+ return string(s)
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin.go b/vendor/github.com/shirou/gopsutil/disk/disk_darwin.go
new file mode 100644
index 000000000000..2b1d000db3ec
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin.go
@@ -0,0 +1,118 @@
+// +build darwin
+
+package disk
+
+import (
+ "context"
+ "path"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ var ret []PartitionStat
+
+ count, err := Getfsstat(nil, MntWait)
+ if err != nil {
+ return ret, err
+ }
+ fs := make([]Statfs, count)
+ if _, err = Getfsstat(fs, MntWait); err != nil {
+ return ret, err
+ }
+ for _, stat := range fs {
+ opts := "rw"
+ if stat.Flags&MntReadOnly != 0 {
+ opts = "ro"
+ }
+ if stat.Flags&MntSynchronous != 0 {
+ opts += ",sync"
+ }
+ if stat.Flags&MntNoExec != 0 {
+ opts += ",noexec"
+ }
+ if stat.Flags&MntNoSuid != 0 {
+ opts += ",nosuid"
+ }
+ if stat.Flags&MntUnion != 0 {
+ opts += ",union"
+ }
+ if stat.Flags&MntAsync != 0 {
+ opts += ",async"
+ }
+ if stat.Flags&MntSuidDir != 0 {
+ opts += ",suiddir"
+ }
+ if stat.Flags&MntSoftDep != 0 {
+ opts += ",softdep"
+ }
+ if stat.Flags&MntNoSymFollow != 0 {
+ opts += ",nosymfollow"
+ }
+ if stat.Flags&MntGEOMJournal != 0 {
+ opts += ",gjounalc"
+ }
+ if stat.Flags&MntMultilabel != 0 {
+ opts += ",multilabel"
+ }
+ if stat.Flags&MntACLs != 0 {
+ opts += ",acls"
+ }
+ if stat.Flags&MntNoATime != 0 {
+ opts += ",noattime"
+ }
+ if stat.Flags&MntClusterRead != 0 {
+ opts += ",nocluster"
+ }
+ if stat.Flags&MntClusterWrite != 0 {
+ opts += ",noclusterw"
+ }
+ if stat.Flags&MntNFS4ACLs != 0 {
+ opts += ",nfs4acls"
+ }
+ d := PartitionStat{
+ Device: common.IntToString(stat.Mntfromname[:]),
+ Mountpoint: common.IntToString(stat.Mntonname[:]),
+ Fstype: common.IntToString(stat.Fstypename[:]),
+ Opts: opts,
+ }
+ if all == false {
+ if !path.IsAbs(d.Device) || !common.PathExists(d.Device) {
+ continue
+ }
+ }
+
+ ret = append(ret, d)
+ }
+
+ return ret, nil
+}
+
+func Getfsstat(buf []Statfs, flags int) (n int, err error) {
+ return GetfsstatWithContext(context.Background(), buf, flags)
+}
+
+func GetfsstatWithContext(ctx context.Context, buf []Statfs, flags int) (n int, err error) {
+ var _p0 unsafe.Pointer
+ var bufsize uintptr
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ bufsize = unsafe.Sizeof(Statfs{}) * uintptr(len(buf))
+ }
+ r0, _, e1 := unix.Syscall(SYS_GETFSSTAT64, uintptr(_p0), bufsize, uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = e1
+ }
+ return
+}
+
+func getFsType(stat unix.Statfs_t) string {
+ return common.IntToString(stat.Fstypename[:])
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin.h b/vendor/github.com/shirou/gopsutil/disk/disk_darwin.h
new file mode 100644
index 000000000000..d0fe514e351e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin.h
@@ -0,0 +1,164 @@
+#include
+#include
+#include
+#include
+#include
+
+// The iterator of all things disk. Allocated by StartIOCounterFetch, released
+// by EndIOCounterFetch.
+static io_iterator_t diskIter;
+
+// Begins fetching IO counters.
+//
+// Returns 1 if the fetch started successfully, false otherwise.
+//
+// If the fetch was started successfully, you must call EndIOCounterFetch once
+// done to release resources.
+int StartIOCounterFetch()
+{
+ if (IOServiceGetMatchingServices(kIOMasterPortDefault,
+ IOServiceMatching(kIOMediaClass),
+ &diskIter) != kIOReturnSuccess) {
+ return 0;
+ }
+
+ return 1;
+}
+
+// Releases resources from fetching IO counters.
+void EndIOCounterFetch()
+{
+ IOObjectRelease(diskIter);
+}
+
+// The current disk entry of interest. Allocated by FetchNextDisk(), released by
+// ReadDiskInfo().
+static io_registry_entry_t diskEntry;
+
+// The parent of diskEntry. Same lifetimes.
+static io_registry_entry_t parentEntry;
+
+// Fetches the next disk. Note that a disk entry is allocated, and will be held
+// until it is processed and freed by ReadDiskInfo.
+int FetchNextDisk()
+{
+ while ((diskEntry = IOIteratorNext(diskIter)) != 0) {
+ // We are iterating IOMedia. We need to get the parent too (IOBSD).
+ if (IORegistryEntryGetParentEntry(diskEntry, kIOServicePlane, &parentEntry) != kIOReturnSuccess) {
+ // something is wrong...
+ IOObjectRelease(diskEntry);
+ continue;
+ }
+
+ if (!IOObjectConformsTo(parentEntry, "IOBlockStorageDriver")) {
+ // no use to us, try the next disk
+ IOObjectRelease(diskEntry);
+ IOObjectRelease(parentEntry);
+ continue;
+ }
+
+ // Got a disk OK.
+ return 1;
+ }
+
+ // No more disks.
+ return 0;
+}
+
+// Reads the current disk (from iteration) info into DiskInfo struct.
+// Once done, all resources from the current iteration of reading are freed,
+// ready for FetchNextDisk() to be called again.
+int ReadDiskInfo(DiskInfo *info)
+{
+ // Parent props. Allocated by us.
+ CFDictionaryRef parentProps = NULL;
+
+ // Disk props. Allocated by us.
+ CFDictionaryRef diskProps = NULL;
+
+ // Disk stats, fetched by us, but not allocated by us.
+ CFDictionaryRef stats = NULL;
+
+ if (IORegistryEntryCreateCFProperties(diskEntry, (CFMutableDictionaryRef *)&parentProps,
+ kCFAllocatorDefault, kNilOptions) != kIOReturnSuccess)
+ {
+ // can't get parent props, give up
+ CFRelease(parentProps);
+ IOObjectRelease(diskEntry);
+ IOObjectRelease(parentEntry);
+ return -1;
+ }
+
+ if (IORegistryEntryCreateCFProperties(parentEntry, (CFMutableDictionaryRef *)&diskProps,
+ kCFAllocatorDefault, kNilOptions) != kIOReturnSuccess)
+ {
+ // can't get disk props, give up
+ CFRelease(parentProps);
+ CFRelease(diskProps);
+ IOObjectRelease(diskEntry);
+ IOObjectRelease(parentEntry);
+ return -1;
+ }
+
+ // Start fetching
+ CFStringRef cfDiskName = (CFStringRef)CFDictionaryGetValue(parentProps, CFSTR(kIOBSDNameKey));
+ CFStringGetCString(cfDiskName, info->DiskName, MAX_DISK_NAME, CFStringGetSystemEncoding());
+ stats = (CFDictionaryRef)CFDictionaryGetValue( diskProps, CFSTR(kIOBlockStorageDriverStatisticsKey));
+
+ if (stats == NULL) {
+ // stat fetch failed...
+ CFRelease(parentProps);
+ CFRelease(diskProps);
+ IOObjectRelease(parentEntry);
+ IOObjectRelease(diskEntry);
+ return -1;
+ }
+
+ CFNumberRef cfnum;
+
+ if ((cfnum = (CFNumberRef)CFDictionaryGetValue(stats, CFSTR(kIOBlockStorageDriverStatisticsReadsKey)))) {
+ CFNumberGetValue(cfnum, kCFNumberSInt64Type, &info->Reads);
+ } else {
+ info->Reads = 0;
+ }
+
+ if ((cfnum = (CFNumberRef)CFDictionaryGetValue(stats, CFSTR(kIOBlockStorageDriverStatisticsWritesKey)))) {
+ CFNumberGetValue(cfnum, kCFNumberSInt64Type, &info->Writes);
+ } else {
+ info->Writes = 0;
+ }
+
+ if ((cfnum = (CFNumberRef)CFDictionaryGetValue(stats, CFSTR(kIOBlockStorageDriverStatisticsBytesReadKey)))) {
+ CFNumberGetValue(cfnum, kCFNumberSInt64Type, &info->ReadBytes);
+ } else {
+ info->ReadBytes = 0;
+ }
+
+ if ((cfnum = (CFNumberRef)CFDictionaryGetValue(stats, CFSTR(kIOBlockStorageDriverStatisticsBytesWrittenKey)))) {
+ CFNumberGetValue(cfnum, kCFNumberSInt64Type, &info->WriteBytes);
+ } else {
+ info->WriteBytes = 0;
+ }
+
+ if ((cfnum = (CFNumberRef)CFDictionaryGetValue(stats, CFSTR(kIOBlockStorageDriverStatisticsTotalReadTimeKey)))) {
+ CFNumberGetValue(cfnum, kCFNumberSInt64Type, &info->ReadTime);
+ } else {
+ info->ReadTime = 0;
+ }
+ if ((cfnum = (CFNumberRef)CFDictionaryGetValue(stats, CFSTR(kIOBlockStorageDriverStatisticsTotalWriteTimeKey)))) {
+ CFNumberGetValue(cfnum, kCFNumberSInt64Type, &info->WriteTime);
+ } else {
+ info->WriteTime = 0;
+ }
+
+ // note: read/write time are in ns, but we want ms.
+ info->ReadTime = info->ReadTime / 1000 / 1000;
+ info->WriteTime = info->WriteTime / 1000 / 1000;
+
+ CFRelease(parentProps);
+ CFRelease(diskProps);
+ IOObjectRelease(parentEntry);
+ IOObjectRelease(diskEntry);
+ return 0;
+}
+
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin_386.go b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_386.go
new file mode 100644
index 000000000000..bd83a4a712b8
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_386.go
@@ -0,0 +1,59 @@
+// +build darwin
+// +build 386
+
+package disk
+
+const (
+ MntWait = 1
+ MfsNameLen = 15 /* length of fs type name, not inc. nul */
+ MNameLen = 90 /* length of buffer for returned name */
+
+ MFSTYPENAMELEN = 16 /* length of fs type name including null */
+ MAXPATHLEN = 1024
+ MNAMELEN = MAXPATHLEN
+
+ SYS_GETFSSTAT64 = 347
+)
+
+type Fsid struct{ val [2]int32 } /* file system id type */
+type uid_t int32
+
+// sys/mount.h
+const (
+ MntReadOnly = 0x00000001 /* read only filesystem */
+ MntSynchronous = 0x00000002 /* filesystem written synchronously */
+ MntNoExec = 0x00000004 /* can't exec from filesystem */
+ MntNoSuid = 0x00000008 /* don't honor setuid bits on fs */
+ MntUnion = 0x00000020 /* union with underlying filesystem */
+ MntAsync = 0x00000040 /* filesystem written asynchronously */
+ MntSuidDir = 0x00100000 /* special handling of SUID on dirs */
+ MntSoftDep = 0x00200000 /* soft updates being done */
+ MntNoSymFollow = 0x00400000 /* do not follow symlinks */
+ MntGEOMJournal = 0x02000000 /* GEOM journal support enabled */
+ MntMultilabel = 0x04000000 /* MAC support for individual objects */
+ MntACLs = 0x08000000 /* ACL support enabled */
+ MntNoATime = 0x10000000 /* disable update of file access time */
+ MntClusterRead = 0x40000000 /* disable cluster read */
+ MntClusterWrite = 0x80000000 /* disable cluster write */
+ MntNFS4ACLs = 0x00000010
+)
+
+// https://github.com/golang/go/blob/master/src/syscall/ztypes_darwin_386.go#L82
+type Statfs struct {
+ Bsize uint32
+ Iosize int32
+ Blocks uint64
+ Bfree uint64
+ Bavail uint64
+ Files uint64
+ Ffree uint64
+ Fsid Fsid
+ Owner uint32
+ Type uint32
+ Flags uint32
+ Fssubtype uint32
+ Fstypename [16]int8
+ Mntonname [1024]int8
+ Mntfromname [1024]int8
+ Reserved [8]uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin_amd64.go b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_amd64.go
new file mode 100644
index 000000000000..ec40a758a77c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_amd64.go
@@ -0,0 +1,58 @@
+// +build darwin
+// +build amd64
+
+package disk
+
+const (
+ MntWait = 1
+ MfsNameLen = 15 /* length of fs type name, not inc. nul */
+ MNameLen = 90 /* length of buffer for returned name */
+
+ MFSTYPENAMELEN = 16 /* length of fs type name including null */
+ MAXPATHLEN = 1024
+ MNAMELEN = MAXPATHLEN
+
+ SYS_GETFSSTAT64 = 347
+)
+
+type Fsid struct{ val [2]int32 } /* file system id type */
+type uid_t int32
+
+// sys/mount.h
+const (
+ MntReadOnly = 0x00000001 /* read only filesystem */
+ MntSynchronous = 0x00000002 /* filesystem written synchronously */
+ MntNoExec = 0x00000004 /* can't exec from filesystem */
+ MntNoSuid = 0x00000008 /* don't honor setuid bits on fs */
+ MntUnion = 0x00000020 /* union with underlying filesystem */
+ MntAsync = 0x00000040 /* filesystem written asynchronously */
+ MntSuidDir = 0x00100000 /* special handling of SUID on dirs */
+ MntSoftDep = 0x00200000 /* soft updates being done */
+ MntNoSymFollow = 0x00400000 /* do not follow symlinks */
+ MntGEOMJournal = 0x02000000 /* GEOM journal support enabled */
+ MntMultilabel = 0x04000000 /* MAC support for individual objects */
+ MntACLs = 0x08000000 /* ACL support enabled */
+ MntNoATime = 0x10000000 /* disable update of file access time */
+ MntClusterRead = 0x40000000 /* disable cluster read */
+ MntClusterWrite = 0x80000000 /* disable cluster write */
+ MntNFS4ACLs = 0x00000010
+)
+
+type Statfs struct {
+ Bsize uint32
+ Iosize int32
+ Blocks uint64
+ Bfree uint64
+ Bavail uint64
+ Files uint64
+ Ffree uint64
+ Fsid Fsid
+ Owner uint32
+ Type uint32
+ Flags uint32
+ Fssubtype uint32
+ Fstypename [16]int8
+ Mntonname [1024]int8
+ Mntfromname [1024]int8
+ Reserved [8]uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin_arm64.go b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_arm64.go
new file mode 100644
index 000000000000..0e3f6700a6d5
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_arm64.go
@@ -0,0 +1,58 @@
+// +build darwin
+// +build arm64
+
+package disk
+
+const (
+ MntWait = 1
+ MfsNameLen = 15 /* length of fs type name, not inc. nul */
+ MNameLen = 90 /* length of buffer for returned name */
+
+ MFSTYPENAMELEN = 16 /* length of fs type name including null */
+ MAXPATHLEN = 1024
+ MNAMELEN = MAXPATHLEN
+
+ SYS_GETFSSTAT64 = 347
+)
+
+type Fsid struct{ val [2]int32 } /* file system id type */
+type uid_t int32
+
+// sys/mount.h
+const (
+ MntReadOnly = 0x00000001 /* read only filesystem */
+ MntSynchronous = 0x00000002 /* filesystem written synchronously */
+ MntNoExec = 0x00000004 /* can't exec from filesystem */
+ MntNoSuid = 0x00000008 /* don't honor setuid bits on fs */
+ MntUnion = 0x00000020 /* union with underlying filesystem */
+ MntAsync = 0x00000040 /* filesystem written asynchronously */
+ MntSuidDir = 0x00100000 /* special handling of SUID on dirs */
+ MntSoftDep = 0x00200000 /* soft updates being done */
+ MntNoSymFollow = 0x00400000 /* do not follow symlinks */
+ MntGEOMJournal = 0x02000000 /* GEOM journal support enabled */
+ MntMultilabel = 0x04000000 /* MAC support for individual objects */
+ MntACLs = 0x08000000 /* ACL support enabled */
+ MntNoATime = 0x10000000 /* disable update of file access time */
+ MntClusterRead = 0x40000000 /* disable cluster read */
+ MntClusterWrite = 0x80000000 /* disable cluster write */
+ MntNFS4ACLs = 0x00000010
+)
+
+type Statfs struct {
+ Bsize uint32
+ Iosize int32
+ Blocks uint64
+ Bfree uint64
+ Bavail uint64
+ Files uint64
+ Ffree uint64
+ Fsid Fsid
+ Owner uint32
+ Type uint32
+ Flags uint32
+ Fssubtype uint32
+ Fstypename [16]int8
+ Mntonname [1024]int8
+ Mntfromname [1024]int8
+ Reserved [8]uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin_cgo.go b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_cgo.go
new file mode 100644
index 000000000000..480e23770753
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_cgo.go
@@ -0,0 +1,95 @@
+// +build darwin
+// +build cgo
+
+package disk
+
+/*
+#cgo LDFLAGS: -lobjc -framework Foundation -framework IOKit
+#include
+
+// ### enough?
+const int MAX_DISK_NAME = 100;
+
+typedef struct
+{
+ char DiskName[MAX_DISK_NAME];
+ int64_t Reads;
+ int64_t Writes;
+ int64_t ReadBytes;
+ int64_t WriteBytes;
+ int64_t ReadTime;
+ int64_t WriteTime;
+} DiskInfo;
+
+#include "disk_darwin.h"
+*/
+import "C"
+
+import (
+ "context"
+ "errors"
+ "strings"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ if C.StartIOCounterFetch() == 0 {
+ return nil, errors.New("Unable to fetch disk list")
+ }
+
+ // Clean up when we are done.
+ defer C.EndIOCounterFetch()
+ ret := make(map[string]IOCountersStat, 0)
+
+ for {
+ res := C.FetchNextDisk()
+ if res == -1 {
+ return nil, errors.New("Unable to fetch disk information")
+ } else if res == 0 {
+ break // done
+ }
+
+ di := C.DiskInfo{}
+ if C.ReadDiskInfo((*C.DiskInfo)(unsafe.Pointer(&di))) == -1 {
+ return nil, errors.New("Unable to fetch disk properties")
+ }
+
+ // Used to only get the necessary part of the C string.
+ isRuneNull := func(r rune) bool {
+ return r == '\u0000'
+ }
+
+ // Map from the darwin-specific C struct to the Go type
+ //
+ // ### missing: IopsInProgress, WeightedIO, MergedReadCount,
+ // MergedWriteCount, SerialNumber
+ // IOKit can give us at least the serial number I think...
+ d := IOCountersStat{
+ // Note: The Go type wants unsigned values, but CFNumberGetValue
+ // doesn't appear to be able to give us unsigned values. So, we
+ // cast, and hope for the best.
+ ReadBytes: uint64(di.ReadBytes),
+ WriteBytes: uint64(di.WriteBytes),
+ ReadCount: uint64(di.Reads),
+ WriteCount: uint64(di.Writes),
+ ReadTime: uint64(di.ReadTime),
+ WriteTime: uint64(di.WriteTime),
+ IoTime: uint64(di.ReadTime + di.WriteTime),
+ Name: strings.TrimFunc(C.GoStringN(&di.DiskName[0], C.MAX_DISK_NAME), isRuneNull),
+ }
+
+ if len(names) > 0 && !common.StringsHas(names, d.Name) {
+ continue
+ }
+
+ ret[d.Name] = d
+ }
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_darwin_nocgo.go b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_nocgo.go
new file mode 100644
index 000000000000..fe76d83e5b3f
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_darwin_nocgo.go
@@ -0,0 +1,18 @@
+// +build darwin
+// +build !cgo
+
+package disk
+
+import (
+ "context"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_fallback.go b/vendor/github.com/shirou/gopsutil/disk/disk_fallback.go
new file mode 100644
index 000000000000..22eb50794b3c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_fallback.go
@@ -0,0 +1,33 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!windows,!solaris
+
+package disk
+
+import (
+ "context"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ return []PartitionStat{}, common.ErrNotImplementedError
+}
+
+func Usage(path string) (*UsageStat, error) {
+ return UsageWithContext(context.Background(), path)
+}
+
+func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
+ return nil, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_freebsd.go b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd.go
new file mode 100644
index 000000000000..2e0966a511fd
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd.go
@@ -0,0 +1,196 @@
+// +build freebsd
+
+package disk
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "path"
+ "strconv"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ var ret []PartitionStat
+
+ // get length
+ count, err := unix.Getfsstat(nil, MNT_WAIT)
+ if err != nil {
+ return ret, err
+ }
+
+ fs := make([]Statfs, count)
+ if _, err = Getfsstat(fs, MNT_WAIT); err != nil {
+ return ret, err
+ }
+
+ for _, stat := range fs {
+ opts := "rw"
+ if stat.Flags&MNT_RDONLY != 0 {
+ opts = "ro"
+ }
+ if stat.Flags&MNT_SYNCHRONOUS != 0 {
+ opts += ",sync"
+ }
+ if stat.Flags&MNT_NOEXEC != 0 {
+ opts += ",noexec"
+ }
+ if stat.Flags&MNT_NOSUID != 0 {
+ opts += ",nosuid"
+ }
+ if stat.Flags&MNT_UNION != 0 {
+ opts += ",union"
+ }
+ if stat.Flags&MNT_ASYNC != 0 {
+ opts += ",async"
+ }
+ if stat.Flags&MNT_SUIDDIR != 0 {
+ opts += ",suiddir"
+ }
+ if stat.Flags&MNT_SOFTDEP != 0 {
+ opts += ",softdep"
+ }
+ if stat.Flags&MNT_NOSYMFOLLOW != 0 {
+ opts += ",nosymfollow"
+ }
+ if stat.Flags&MNT_GJOURNAL != 0 {
+ opts += ",gjounalc"
+ }
+ if stat.Flags&MNT_MULTILABEL != 0 {
+ opts += ",multilabel"
+ }
+ if stat.Flags&MNT_ACLS != 0 {
+ opts += ",acls"
+ }
+ if stat.Flags&MNT_NOATIME != 0 {
+ opts += ",noattime"
+ }
+ if stat.Flags&MNT_NOCLUSTERR != 0 {
+ opts += ",nocluster"
+ }
+ if stat.Flags&MNT_NOCLUSTERW != 0 {
+ opts += ",noclusterw"
+ }
+ if stat.Flags&MNT_NFS4ACLS != 0 {
+ opts += ",nfs4acls"
+ }
+
+ d := PartitionStat{
+ Device: common.IntToString(stat.Mntfromname[:]),
+ Mountpoint: common.IntToString(stat.Mntonname[:]),
+ Fstype: common.IntToString(stat.Fstypename[:]),
+ Opts: opts,
+ }
+ if all == false {
+ if !path.IsAbs(d.Device) || !common.PathExists(d.Device) {
+ continue
+ }
+ }
+
+ ret = append(ret, d)
+ }
+
+ return ret, nil
+}
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ // statinfo->devinfo->devstat
+ // /usr/include/devinfo.h
+ ret := make(map[string]IOCountersStat)
+
+ r, err := unix.Sysctl("kern.devstat.all")
+ if err != nil {
+ return nil, err
+ }
+ buf := []byte(r)
+ length := len(buf)
+
+ count := int(uint64(length) / uint64(sizeOfDevstat))
+
+ buf = buf[8:] // devstat.all has version in the head.
+ // parse buf to Devstat
+ for i := 0; i < count; i++ {
+ b := buf[i*sizeOfDevstat : i*sizeOfDevstat+sizeOfDevstat]
+ d, err := parseDevstat(b)
+ if err != nil {
+ continue
+ }
+ un := strconv.Itoa(int(d.Unit_number))
+ name := common.IntToString(d.Device_name[:]) + un
+
+ if len(names) > 0 && !common.StringsHas(names, name) {
+ continue
+ }
+
+ ds := IOCountersStat{
+ ReadCount: d.Operations[DEVSTAT_READ],
+ WriteCount: d.Operations[DEVSTAT_WRITE],
+ ReadBytes: d.Bytes[DEVSTAT_READ],
+ WriteBytes: d.Bytes[DEVSTAT_WRITE],
+ ReadTime: uint64(d.Duration[DEVSTAT_READ].Compute() * 1000),
+ WriteTime: uint64(d.Duration[DEVSTAT_WRITE].Compute() * 1000),
+ IoTime: uint64(d.Busy_time.Compute() * 1000),
+ Name: name,
+ }
+ ret[name] = ds
+ }
+
+ return ret, nil
+}
+
+func (b Bintime) Compute() float64 {
+ BINTIME_SCALE := 5.42101086242752217003726400434970855712890625e-20
+ return float64(b.Sec) + float64(b.Frac)*BINTIME_SCALE
+}
+
+// BT2LD(time) ((long double)(time).sec + (time).frac * BINTIME_SCALE)
+
+// Getfsstat is borrowed from pkg/syscall/syscall_freebsd.go
+// change Statfs_t to Statfs in order to get more information
+func Getfsstat(buf []Statfs, flags int) (n int, err error) {
+ return GetfsstatWithContext(context.Background(), buf, flags)
+}
+
+func GetfsstatWithContext(ctx context.Context, buf []Statfs, flags int) (n int, err error) {
+ var _p0 unsafe.Pointer
+ var bufsize uintptr
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ bufsize = unsafe.Sizeof(Statfs{}) * uintptr(len(buf))
+ }
+ r0, _, e1 := unix.Syscall(unix.SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = e1
+ }
+ return
+}
+
+func parseDevstat(buf []byte) (Devstat, error) {
+ var ds Devstat
+ br := bytes.NewReader(buf)
+ // err := binary.Read(br, binary.LittleEndian, &ds)
+ err := common.Read(br, binary.LittleEndian, &ds)
+ if err != nil {
+ return ds, err
+ }
+
+ return ds, nil
+}
+
+func getFsType(stat unix.Statfs_t) string {
+ return common.IntToString(stat.Fstypename[:])
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_386.go b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_386.go
new file mode 100644
index 000000000000..0b3f536c8482
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_386.go
@@ -0,0 +1,112 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package disk
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeofLongDouble = 0x8
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ MNT_RDONLY = 0x00000001
+ MNT_SYNCHRONOUS = 0x00000002
+ MNT_NOEXEC = 0x00000004
+ MNT_NOSUID = 0x00000008
+ MNT_UNION = 0x00000020
+ MNT_ASYNC = 0x00000040
+ MNT_SUIDDIR = 0x00100000
+ MNT_SOFTDEP = 0x00200000
+ MNT_NOSYMFOLLOW = 0x00400000
+ MNT_GJOURNAL = 0x02000000
+ MNT_MULTILABEL = 0x04000000
+ MNT_ACLS = 0x08000000
+ MNT_NOATIME = 0x10000000
+ MNT_NOCLUSTERR = 0x40000000
+ MNT_NOCLUSTERW = 0x80000000
+ MNT_NFS4ACLS = 0x00000010
+
+ MNT_WAIT = 1
+ MNT_NOWAIT = 2
+ MNT_LAZY = 3
+ MNT_SUSPEND = 4
+)
+
+const (
+ sizeOfDevstat = 0xf0
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+ _C_long_double int64
+)
+
+type Statfs struct {
+ Version uint32
+ Type uint32
+ Flags uint64
+ Bsize uint64
+ Iosize uint64
+ Blocks uint64
+ Bfree uint64
+ Bavail int64
+ Files uint64
+ Ffree int64
+ Syncwrites uint64
+ Asyncwrites uint64
+ Syncreads uint64
+ Asyncreads uint64
+ Spare [10]uint64
+ Namemax uint32
+ Owner uint32
+ Fsid Fsid
+ Charspare [80]int8
+ Fstypename [16]int8
+ Mntfromname [88]int8
+ Mntonname [88]int8
+}
+type Fsid struct {
+ Val [2]int32
+}
+
+type Devstat struct {
+ Sequence0 uint32
+ Allocated int32
+ Start_count uint32
+ End_count uint32
+ Busy_from Bintime
+ Dev_links _Ctype_struct___0
+ Device_number uint32
+ Device_name [16]int8
+ Unit_number int32
+ Bytes [4]uint64
+ Operations [4]uint64
+ Duration [4]Bintime
+ Busy_time Bintime
+ Creation_time Bintime
+ Block_size uint32
+ Tag_types [3]uint64
+ Flags uint32
+ Device_type uint32
+ Priority uint32
+ Id *byte
+ Sequence1 uint32
+}
+type Bintime struct {
+ Sec int32
+ Frac uint64
+}
+
+type _Ctype_struct___0 struct {
+ Empty uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_amd64.go b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_amd64.go
new file mode 100644
index 000000000000..89b617c9caed
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_amd64.go
@@ -0,0 +1,115 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package disk
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeofLongDouble = 0x8
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ MNT_RDONLY = 0x00000001
+ MNT_SYNCHRONOUS = 0x00000002
+ MNT_NOEXEC = 0x00000004
+ MNT_NOSUID = 0x00000008
+ MNT_UNION = 0x00000020
+ MNT_ASYNC = 0x00000040
+ MNT_SUIDDIR = 0x00100000
+ MNT_SOFTDEP = 0x00200000
+ MNT_NOSYMFOLLOW = 0x00400000
+ MNT_GJOURNAL = 0x02000000
+ MNT_MULTILABEL = 0x04000000
+ MNT_ACLS = 0x08000000
+ MNT_NOATIME = 0x10000000
+ MNT_NOCLUSTERR = 0x40000000
+ MNT_NOCLUSTERW = 0x80000000
+ MNT_NFS4ACLS = 0x00000010
+
+ MNT_WAIT = 1
+ MNT_NOWAIT = 2
+ MNT_LAZY = 3
+ MNT_SUSPEND = 4
+)
+
+const (
+ sizeOfDevstat = 0x120
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+ _C_long_double int64
+)
+
+type Statfs struct {
+ Version uint32
+ Type uint32
+ Flags uint64
+ Bsize uint64
+ Iosize uint64
+ Blocks uint64
+ Bfree uint64
+ Bavail int64
+ Files uint64
+ Ffree int64
+ Syncwrites uint64
+ Asyncwrites uint64
+ Syncreads uint64
+ Asyncreads uint64
+ Spare [10]uint64
+ Namemax uint32
+ Owner uint32
+ Fsid Fsid
+ Charspare [80]int8
+ Fstypename [16]int8
+ Mntfromname [88]int8
+ Mntonname [88]int8
+}
+type Fsid struct {
+ Val [2]int32
+}
+
+type Devstat struct {
+ Sequence0 uint32
+ Allocated int32
+ Start_count uint32
+ End_count uint32
+ Busy_from Bintime
+ Dev_links _Ctype_struct___0
+ Device_number uint32
+ Device_name [16]int8
+ Unit_number int32
+ Bytes [4]uint64
+ Operations [4]uint64
+ Duration [4]Bintime
+ Busy_time Bintime
+ Creation_time Bintime
+ Block_size uint32
+ Pad_cgo_0 [4]byte
+ Tag_types [3]uint64
+ Flags uint32
+ Device_type uint32
+ Priority uint32
+ Pad_cgo_1 [4]byte
+ ID *byte
+ Sequence1 uint32
+ Pad_cgo_2 [4]byte
+}
+type Bintime struct {
+ Sec int64
+ Frac uint64
+}
+
+type _Ctype_struct___0 struct {
+ Empty uint64
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_arm.go b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_arm.go
new file mode 100644
index 000000000000..0b3f536c8482
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_freebsd_arm.go
@@ -0,0 +1,112 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package disk
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeofLongDouble = 0x8
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ MNT_RDONLY = 0x00000001
+ MNT_SYNCHRONOUS = 0x00000002
+ MNT_NOEXEC = 0x00000004
+ MNT_NOSUID = 0x00000008
+ MNT_UNION = 0x00000020
+ MNT_ASYNC = 0x00000040
+ MNT_SUIDDIR = 0x00100000
+ MNT_SOFTDEP = 0x00200000
+ MNT_NOSYMFOLLOW = 0x00400000
+ MNT_GJOURNAL = 0x02000000
+ MNT_MULTILABEL = 0x04000000
+ MNT_ACLS = 0x08000000
+ MNT_NOATIME = 0x10000000
+ MNT_NOCLUSTERR = 0x40000000
+ MNT_NOCLUSTERW = 0x80000000
+ MNT_NFS4ACLS = 0x00000010
+
+ MNT_WAIT = 1
+ MNT_NOWAIT = 2
+ MNT_LAZY = 3
+ MNT_SUSPEND = 4
+)
+
+const (
+ sizeOfDevstat = 0xf0
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+ _C_long_double int64
+)
+
+type Statfs struct {
+ Version uint32
+ Type uint32
+ Flags uint64
+ Bsize uint64
+ Iosize uint64
+ Blocks uint64
+ Bfree uint64
+ Bavail int64
+ Files uint64
+ Ffree int64
+ Syncwrites uint64
+ Asyncwrites uint64
+ Syncreads uint64
+ Asyncreads uint64
+ Spare [10]uint64
+ Namemax uint32
+ Owner uint32
+ Fsid Fsid
+ Charspare [80]int8
+ Fstypename [16]int8
+ Mntfromname [88]int8
+ Mntonname [88]int8
+}
+type Fsid struct {
+ Val [2]int32
+}
+
+type Devstat struct {
+ Sequence0 uint32
+ Allocated int32
+ Start_count uint32
+ End_count uint32
+ Busy_from Bintime
+ Dev_links _Ctype_struct___0
+ Device_number uint32
+ Device_name [16]int8
+ Unit_number int32
+ Bytes [4]uint64
+ Operations [4]uint64
+ Duration [4]Bintime
+ Busy_time Bintime
+ Creation_time Bintime
+ Block_size uint32
+ Tag_types [3]uint64
+ Flags uint32
+ Device_type uint32
+ Priority uint32
+ Id *byte
+ Sequence1 uint32
+}
+type Bintime struct {
+ Sec int32
+ Frac uint64
+}
+
+type _Ctype_struct___0 struct {
+ Empty uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_linux.go b/vendor/github.com/shirou/gopsutil/disk/disk_linux.go
new file mode 100644
index 000000000000..0bf5ed513e3b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_linux.go
@@ -0,0 +1,515 @@
+// +build linux
+
+package disk
+
+import (
+ "bufio"
+ "bytes"
+ "context"
+ "fmt"
+ "io/ioutil"
+ "os"
+ "path/filepath"
+ "strconv"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+const (
+ SectorSize = 512
+)
+const (
+ // man statfs
+ ADFS_SUPER_MAGIC = 0xadf5
+ AFFS_SUPER_MAGIC = 0xADFF
+ BDEVFS_MAGIC = 0x62646576
+ BEFS_SUPER_MAGIC = 0x42465331
+ BFS_MAGIC = 0x1BADFACE
+ BINFMTFS_MAGIC = 0x42494e4d
+ BTRFS_SUPER_MAGIC = 0x9123683E
+ CGROUP_SUPER_MAGIC = 0x27e0eb
+ CIFS_MAGIC_NUMBER = 0xFF534D42
+ CODA_SUPER_MAGIC = 0x73757245
+ COH_SUPER_MAGIC = 0x012FF7B7
+ CRAMFS_MAGIC = 0x28cd3d45
+ DEBUGFS_MAGIC = 0x64626720
+ DEVFS_SUPER_MAGIC = 0x1373
+ DEVPTS_SUPER_MAGIC = 0x1cd1
+ EFIVARFS_MAGIC = 0xde5e81e4
+ EFS_SUPER_MAGIC = 0x00414A53
+ EXT_SUPER_MAGIC = 0x137D
+ EXT2_OLD_SUPER_MAGIC = 0xEF51
+ EXT2_SUPER_MAGIC = 0xEF53
+ EXT3_SUPER_MAGIC = 0xEF53
+ EXT4_SUPER_MAGIC = 0xEF53
+ FUSE_SUPER_MAGIC = 0x65735546
+ FUTEXFS_SUPER_MAGIC = 0xBAD1DEA
+ HFS_SUPER_MAGIC = 0x4244
+ HFSPLUS_SUPER_MAGIC = 0x482b
+ HOSTFS_SUPER_MAGIC = 0x00c0ffee
+ HPFS_SUPER_MAGIC = 0xF995E849
+ HUGETLBFS_MAGIC = 0x958458f6
+ ISOFS_SUPER_MAGIC = 0x9660
+ JFFS2_SUPER_MAGIC = 0x72b6
+ JFS_SUPER_MAGIC = 0x3153464a
+ MINIX_SUPER_MAGIC = 0x137F /* orig. minix */
+ MINIX_SUPER_MAGIC2 = 0x138F /* 30 char minix */
+ MINIX2_SUPER_MAGIC = 0x2468 /* minix V2 */
+ MINIX2_SUPER_MAGIC2 = 0x2478 /* minix V2, 30 char names */
+ MINIX3_SUPER_MAGIC = 0x4d5a /* minix V3 fs, 60 char names */
+ MQUEUE_MAGIC = 0x19800202
+ MSDOS_SUPER_MAGIC = 0x4d44
+ NCP_SUPER_MAGIC = 0x564c
+ NFS_SUPER_MAGIC = 0x6969
+ NILFS_SUPER_MAGIC = 0x3434
+ NTFS_SB_MAGIC = 0x5346544e
+ OCFS2_SUPER_MAGIC = 0x7461636f
+ OPENPROM_SUPER_MAGIC = 0x9fa1
+ PIPEFS_MAGIC = 0x50495045
+ PROC_SUPER_MAGIC = 0x9fa0
+ PSTOREFS_MAGIC = 0x6165676C
+ QNX4_SUPER_MAGIC = 0x002f
+ QNX6_SUPER_MAGIC = 0x68191122
+ RAMFS_MAGIC = 0x858458f6
+ REISERFS_SUPER_MAGIC = 0x52654973
+ ROMFS_MAGIC = 0x7275
+ SELINUX_MAGIC = 0xf97cff8c
+ SMACK_MAGIC = 0x43415d53
+ SMB_SUPER_MAGIC = 0x517B
+ SOCKFS_MAGIC = 0x534F434B
+ SQUASHFS_MAGIC = 0x73717368
+ SYSFS_MAGIC = 0x62656572
+ SYSV2_SUPER_MAGIC = 0x012FF7B6
+ SYSV4_SUPER_MAGIC = 0x012FF7B5
+ TMPFS_MAGIC = 0x01021994
+ UDF_SUPER_MAGIC = 0x15013346
+ UFS_MAGIC = 0x00011954
+ USBDEVICE_SUPER_MAGIC = 0x9fa2
+ V9FS_MAGIC = 0x01021997
+ VXFS_SUPER_MAGIC = 0xa501FCF5
+ XENFS_SUPER_MAGIC = 0xabba1974
+ XENIX_SUPER_MAGIC = 0x012FF7B4
+ XFS_SUPER_MAGIC = 0x58465342
+ _XIAFS_SUPER_MAGIC = 0x012FD16D
+
+ AFS_SUPER_MAGIC = 0x5346414F
+ AUFS_SUPER_MAGIC = 0x61756673
+ ANON_INODE_FS_SUPER_MAGIC = 0x09041934
+ CEPH_SUPER_MAGIC = 0x00C36400
+ ECRYPTFS_SUPER_MAGIC = 0xF15F
+ FAT_SUPER_MAGIC = 0x4006
+ FHGFS_SUPER_MAGIC = 0x19830326
+ FUSEBLK_SUPER_MAGIC = 0x65735546
+ FUSECTL_SUPER_MAGIC = 0x65735543
+ GFS_SUPER_MAGIC = 0x1161970
+ GPFS_SUPER_MAGIC = 0x47504653
+ MTD_INODE_FS_SUPER_MAGIC = 0x11307854
+ INOTIFYFS_SUPER_MAGIC = 0x2BAD1DEA
+ ISOFS_R_WIN_SUPER_MAGIC = 0x4004
+ ISOFS_WIN_SUPER_MAGIC = 0x4000
+ JFFS_SUPER_MAGIC = 0x07C0
+ KAFS_SUPER_MAGIC = 0x6B414653
+ LUSTRE_SUPER_MAGIC = 0x0BD00BD0
+ NFSD_SUPER_MAGIC = 0x6E667364
+ PANFS_SUPER_MAGIC = 0xAAD7AAEA
+ RPC_PIPEFS_SUPER_MAGIC = 0x67596969
+ SECURITYFS_SUPER_MAGIC = 0x73636673
+ UFS_BYTESWAPPED_SUPER_MAGIC = 0x54190100
+ VMHGFS_SUPER_MAGIC = 0xBACBACBC
+ VZFS_SUPER_MAGIC = 0x565A4653
+ ZFS_SUPER_MAGIC = 0x2FC12FC1
+)
+
+// coreutils/src/stat.c
+var fsTypeMap = map[int64]string{
+ ADFS_SUPER_MAGIC: "adfs", /* 0xADF5 local */
+ AFFS_SUPER_MAGIC: "affs", /* 0xADFF local */
+ AFS_SUPER_MAGIC: "afs", /* 0x5346414F remote */
+ ANON_INODE_FS_SUPER_MAGIC: "anon-inode FS", /* 0x09041934 local */
+ AUFS_SUPER_MAGIC: "aufs", /* 0x61756673 remote */
+ // AUTOFS_SUPER_MAGIC: "autofs", /* 0x0187 local */
+ BEFS_SUPER_MAGIC: "befs", /* 0x42465331 local */
+ BDEVFS_MAGIC: "bdevfs", /* 0x62646576 local */
+ BFS_MAGIC: "bfs", /* 0x1BADFACE local */
+ BINFMTFS_MAGIC: "binfmt_misc", /* 0x42494E4D local */
+ BTRFS_SUPER_MAGIC: "btrfs", /* 0x9123683E local */
+ CEPH_SUPER_MAGIC: "ceph", /* 0x00C36400 remote */
+ CGROUP_SUPER_MAGIC: "cgroupfs", /* 0x0027E0EB local */
+ CIFS_MAGIC_NUMBER: "cifs", /* 0xFF534D42 remote */
+ CODA_SUPER_MAGIC: "coda", /* 0x73757245 remote */
+ COH_SUPER_MAGIC: "coh", /* 0x012FF7B7 local */
+ CRAMFS_MAGIC: "cramfs", /* 0x28CD3D45 local */
+ DEBUGFS_MAGIC: "debugfs", /* 0x64626720 local */
+ DEVFS_SUPER_MAGIC: "devfs", /* 0x1373 local */
+ DEVPTS_SUPER_MAGIC: "devpts", /* 0x1CD1 local */
+ ECRYPTFS_SUPER_MAGIC: "ecryptfs", /* 0xF15F local */
+ EFS_SUPER_MAGIC: "efs", /* 0x00414A53 local */
+ EXT_SUPER_MAGIC: "ext", /* 0x137D local */
+ EXT2_SUPER_MAGIC: "ext2/ext3", /* 0xEF53 local */
+ EXT2_OLD_SUPER_MAGIC: "ext2", /* 0xEF51 local */
+ FAT_SUPER_MAGIC: "fat", /* 0x4006 local */
+ FHGFS_SUPER_MAGIC: "fhgfs", /* 0x19830326 remote */
+ FUSEBLK_SUPER_MAGIC: "fuseblk", /* 0x65735546 remote */
+ FUSECTL_SUPER_MAGIC: "fusectl", /* 0x65735543 remote */
+ FUTEXFS_SUPER_MAGIC: "futexfs", /* 0x0BAD1DEA local */
+ GFS_SUPER_MAGIC: "gfs/gfs2", /* 0x1161970 remote */
+ GPFS_SUPER_MAGIC: "gpfs", /* 0x47504653 remote */
+ HFS_SUPER_MAGIC: "hfs", /* 0x4244 local */
+ HFSPLUS_SUPER_MAGIC: "hfsplus", /* 0x482b local */
+ HPFS_SUPER_MAGIC: "hpfs", /* 0xF995E849 local */
+ HUGETLBFS_MAGIC: "hugetlbfs", /* 0x958458F6 local */
+ MTD_INODE_FS_SUPER_MAGIC: "inodefs", /* 0x11307854 local */
+ INOTIFYFS_SUPER_MAGIC: "inotifyfs", /* 0x2BAD1DEA local */
+ ISOFS_SUPER_MAGIC: "isofs", /* 0x9660 local */
+ ISOFS_R_WIN_SUPER_MAGIC: "isofs", /* 0x4004 local */
+ ISOFS_WIN_SUPER_MAGIC: "isofs", /* 0x4000 local */
+ JFFS_SUPER_MAGIC: "jffs", /* 0x07C0 local */
+ JFFS2_SUPER_MAGIC: "jffs2", /* 0x72B6 local */
+ JFS_SUPER_MAGIC: "jfs", /* 0x3153464A local */
+ KAFS_SUPER_MAGIC: "k-afs", /* 0x6B414653 remote */
+ LUSTRE_SUPER_MAGIC: "lustre", /* 0x0BD00BD0 remote */
+ MINIX_SUPER_MAGIC: "minix", /* 0x137F local */
+ MINIX_SUPER_MAGIC2: "minix (30 char.)", /* 0x138F local */
+ MINIX2_SUPER_MAGIC: "minix v2", /* 0x2468 local */
+ MINIX2_SUPER_MAGIC2: "minix v2 (30 char.)", /* 0x2478 local */
+ MINIX3_SUPER_MAGIC: "minix3", /* 0x4D5A local */
+ MQUEUE_MAGIC: "mqueue", /* 0x19800202 local */
+ MSDOS_SUPER_MAGIC: "msdos", /* 0x4D44 local */
+ NCP_SUPER_MAGIC: "novell", /* 0x564C remote */
+ NFS_SUPER_MAGIC: "nfs", /* 0x6969 remote */
+ NFSD_SUPER_MAGIC: "nfsd", /* 0x6E667364 remote */
+ NILFS_SUPER_MAGIC: "nilfs", /* 0x3434 local */
+ NTFS_SB_MAGIC: "ntfs", /* 0x5346544E local */
+ OPENPROM_SUPER_MAGIC: "openprom", /* 0x9FA1 local */
+ OCFS2_SUPER_MAGIC: "ocfs2", /* 0x7461636f remote */
+ PANFS_SUPER_MAGIC: "panfs", /* 0xAAD7AAEA remote */
+ PIPEFS_MAGIC: "pipefs", /* 0x50495045 remote */
+ PROC_SUPER_MAGIC: "proc", /* 0x9FA0 local */
+ PSTOREFS_MAGIC: "pstorefs", /* 0x6165676C local */
+ QNX4_SUPER_MAGIC: "qnx4", /* 0x002F local */
+ QNX6_SUPER_MAGIC: "qnx6", /* 0x68191122 local */
+ RAMFS_MAGIC: "ramfs", /* 0x858458F6 local */
+ REISERFS_SUPER_MAGIC: "reiserfs", /* 0x52654973 local */
+ ROMFS_MAGIC: "romfs", /* 0x7275 local */
+ RPC_PIPEFS_SUPER_MAGIC: "rpc_pipefs", /* 0x67596969 local */
+ SECURITYFS_SUPER_MAGIC: "securityfs", /* 0x73636673 local */
+ SELINUX_MAGIC: "selinux", /* 0xF97CFF8C local */
+ SMB_SUPER_MAGIC: "smb", /* 0x517B remote */
+ SOCKFS_MAGIC: "sockfs", /* 0x534F434B local */
+ SQUASHFS_MAGIC: "squashfs", /* 0x73717368 local */
+ SYSFS_MAGIC: "sysfs", /* 0x62656572 local */
+ SYSV2_SUPER_MAGIC: "sysv2", /* 0x012FF7B6 local */
+ SYSV4_SUPER_MAGIC: "sysv4", /* 0x012FF7B5 local */
+ TMPFS_MAGIC: "tmpfs", /* 0x01021994 local */
+ UDF_SUPER_MAGIC: "udf", /* 0x15013346 local */
+ UFS_MAGIC: "ufs", /* 0x00011954 local */
+ UFS_BYTESWAPPED_SUPER_MAGIC: "ufs", /* 0x54190100 local */
+ USBDEVICE_SUPER_MAGIC: "usbdevfs", /* 0x9FA2 local */
+ V9FS_MAGIC: "v9fs", /* 0x01021997 local */
+ VMHGFS_SUPER_MAGIC: "vmhgfs", /* 0xBACBACBC remote */
+ VXFS_SUPER_MAGIC: "vxfs", /* 0xA501FCF5 local */
+ VZFS_SUPER_MAGIC: "vzfs", /* 0x565A4653 local */
+ XENFS_SUPER_MAGIC: "xenfs", /* 0xABBA1974 local */
+ XENIX_SUPER_MAGIC: "xenix", /* 0x012FF7B4 local */
+ XFS_SUPER_MAGIC: "xfs", /* 0x58465342 local */
+ _XIAFS_SUPER_MAGIC: "xia", /* 0x012FD16D local */
+ ZFS_SUPER_MAGIC: "zfs", /* 0x2FC12FC1 local */
+}
+
+// Partitions returns disk partitions. If all is false, returns
+// physical devices only (e.g. hard disks, cd-rom drives, USB keys)
+// and ignore all others (e.g. memory partitions such as /dev/shm)
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ useMounts := false
+
+ filename := common.HostProc("self/mountinfo")
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ if err != err.(*os.PathError) {
+ return nil, err
+ }
+ // if kernel does not support self/mountinfo, fallback to self/mounts (<2.6.26)
+ useMounts = true
+ filename = common.HostProc("self/mounts")
+ lines, err = common.ReadLines(filename)
+ if err != nil {
+ return nil, err
+ }
+ }
+
+ fs, err := getFileSystems()
+ if err != nil && all {
+ return nil, err
+ }
+
+ ret := make([]PartitionStat, 0, len(lines))
+
+ for _, line := range lines {
+ var d PartitionStat
+ if useMounts {
+ fields := strings.Fields(line)
+
+ d = PartitionStat{
+ Device: fields[0],
+ Mountpoint: unescapeFstab(fields[1]),
+ Fstype: fields[2],
+ Opts: fields[3],
+ }
+
+ if !all {
+ if d.Device == "none" || !common.StringsHas(fs, d.Fstype) {
+ continue
+ }
+ }
+ } else {
+ // a line of self/mountinfo has the following structure:
+ // 36 35 98:0 /mnt1 /mnt2 rw,noatime master:1 - ext3 /dev/root rw,errors=continue
+ // (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11)
+
+ // split the mountinfo line by the separator hyphen
+ parts := strings.Split(line, " - ")
+ if len(parts) != 2 {
+ return nil, fmt.Errorf("found invalid mountinfo line in file %s: %s ", filename, line)
+ }
+
+ fields := strings.Fields(parts[0])
+ blockDeviceID := fields[2]
+ mountPoint := fields[4]
+ mountOpts := fields[5]
+
+ fields = strings.Fields(parts[1])
+ fstype := fields[0]
+ device := fields[1]
+
+ d = PartitionStat{
+ Device: device,
+ Mountpoint: mountPoint,
+ Fstype: fstype,
+ Opts: mountOpts,
+ }
+
+ if !all {
+ if d.Device == "none" || !common.StringsHas(fs, d.Fstype) {
+ continue
+ }
+ }
+
+ if strings.HasPrefix(d.Device, "/dev/mapper/") {
+ devpath, err := filepath.EvalSymlinks(d.Device)
+ if err != nil {
+ return nil, err
+ }
+ d.Device = devpath
+ }
+
+ // /dev/root is not the real device name
+ // so we get the real device name from its major/minor number
+ if d.Device == "/dev/root" {
+ devpath, err := os.Readlink(common.HostSys("/dev/block/" + blockDeviceID))
+ if err != nil {
+ return nil, err
+ }
+ d.Device = strings.Replace(d.Device, "root", filepath.Base(devpath), 1)
+ }
+ }
+ ret = append(ret, d)
+ }
+
+ return ret, nil
+}
+
+// getFileSystems returns supported filesystems from /proc/filesystems
+func getFileSystems() ([]string, error) {
+ filename := common.HostProc("filesystems")
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ return nil, err
+ }
+ var ret []string
+ for _, line := range lines {
+ if !strings.HasPrefix(line, "nodev") {
+ ret = append(ret, strings.TrimSpace(line))
+ continue
+ }
+ t := strings.Split(line, "\t")
+ if len(t) != 2 || t[1] != "zfs" {
+ continue
+ }
+ ret = append(ret, strings.TrimSpace(t[1]))
+ }
+
+ return ret, nil
+}
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ filename := common.HostProc("diskstats")
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ return nil, err
+ }
+ ret := make(map[string]IOCountersStat, 0)
+ empty := IOCountersStat{}
+
+ // use only basename such as "/dev/sda1" to "sda1"
+ for i, name := range names {
+ names[i] = filepath.Base(name)
+ }
+
+ for _, line := range lines {
+ fields := strings.Fields(line)
+ if len(fields) < 14 {
+ // malformed line in /proc/diskstats, avoid panic by ignoring.
+ continue
+ }
+ name := fields[2]
+
+ if len(names) > 0 && !common.StringsHas(names, name) {
+ continue
+ }
+
+ reads, err := strconv.ParseUint((fields[3]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ mergedReads, err := strconv.ParseUint((fields[4]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ rbytes, err := strconv.ParseUint((fields[5]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ rtime, err := strconv.ParseUint((fields[6]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ writes, err := strconv.ParseUint((fields[7]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ mergedWrites, err := strconv.ParseUint((fields[8]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ wbytes, err := strconv.ParseUint((fields[9]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ wtime, err := strconv.ParseUint((fields[10]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ iopsInProgress, err := strconv.ParseUint((fields[11]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ iotime, err := strconv.ParseUint((fields[12]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ weightedIO, err := strconv.ParseUint((fields[13]), 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ d := IOCountersStat{
+ ReadBytes: rbytes * SectorSize,
+ WriteBytes: wbytes * SectorSize,
+ ReadCount: reads,
+ WriteCount: writes,
+ MergedReadCount: mergedReads,
+ MergedWriteCount: mergedWrites,
+ ReadTime: rtime,
+ WriteTime: wtime,
+ IopsInProgress: iopsInProgress,
+ IoTime: iotime,
+ WeightedIO: weightedIO,
+ }
+ if d == empty {
+ continue
+ }
+ d.Name = name
+
+ d.SerialNumber = GetDiskSerialNumber(name)
+ d.Label = GetLabel(name)
+
+ ret[name] = d
+ }
+ return ret, nil
+}
+
+// GetDiskSerialNumber returns Serial Number of given device or empty string
+// on error. Name of device is expected, eg. /dev/sda
+func GetDiskSerialNumber(name string) string {
+ return GetDiskSerialNumberWithContext(context.Background(), name)
+}
+
+func GetDiskSerialNumberWithContext(ctx context.Context, name string) string {
+ var stat unix.Stat_t
+ err := unix.Stat(name, &stat)
+ if err != nil {
+ return ""
+ }
+ major := unix.Major(uint64(stat.Rdev))
+ minor := unix.Minor(uint64(stat.Rdev))
+
+ // Try to get the serial from udev data
+ udevDataPath := common.HostRun(fmt.Sprintf("udev/data/b%d:%d", major, minor))
+ if udevdata, err := ioutil.ReadFile(udevDataPath); err == nil {
+ scanner := bufio.NewScanner(bytes.NewReader(udevdata))
+ for scanner.Scan() {
+ values := strings.Split(scanner.Text(), "=")
+ if len(values) == 2 && values[0] == "E:ID_SERIAL" {
+ return values[1]
+ }
+ }
+ }
+
+ // Try to get the serial from sysfs, look at the disk device (minor 0) directly
+ // because if it is a partition it is not going to contain any device information
+ devicePath := common.HostSys(fmt.Sprintf("dev/block/%d:0/device", major))
+ model, _ := ioutil.ReadFile(filepath.Join(devicePath, "model"))
+ serial, _ := ioutil.ReadFile(filepath.Join(devicePath, "serial"))
+ if len(model) > 0 && len(serial) > 0 {
+ return fmt.Sprintf("%s_%s", string(model), string(serial))
+ }
+ return ""
+}
+
+// GetLabel returns label of given device or empty string on error.
+// Name of device is expected, eg. /dev/sda
+// Supports label based on devicemapper name
+// See https://www.kernel.org/doc/Documentation/ABI/testing/sysfs-block-dm
+func GetLabel(name string) string {
+ // Try label based on devicemapper name
+ dmname_filename := common.HostSys(fmt.Sprintf("block/%s/dm/name", name))
+
+ if !common.PathExists(dmname_filename) {
+ return ""
+ }
+
+ dmname, err := ioutil.ReadFile(dmname_filename)
+ if err != nil {
+ return ""
+ } else {
+ return strings.TrimSpace(string(dmname))
+ }
+}
+
+func getFsType(stat unix.Statfs_t) string {
+ t := int64(stat.Type)
+ ret, ok := fsTypeMap[t]
+ if !ok {
+ return ""
+ }
+ return ret
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_openbsd.go b/vendor/github.com/shirou/gopsutil/disk/disk_openbsd.go
new file mode 100644
index 000000000000..6fdf38632ed2
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_openbsd.go
@@ -0,0 +1,181 @@
+// +build openbsd
+
+package disk
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "path"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ var ret []PartitionStat
+
+ // get length
+ count, err := unix.Getfsstat(nil, MNT_WAIT)
+ if err != nil {
+ return ret, err
+ }
+
+ fs := make([]Statfs, count)
+ if _, err = Getfsstat(fs, MNT_WAIT); err != nil {
+ return ret, err
+ }
+
+ for _, stat := range fs {
+ opts := "rw"
+ if stat.F_flags&MNT_RDONLY != 0 {
+ opts = "ro"
+ }
+ if stat.F_flags&MNT_SYNCHRONOUS != 0 {
+ opts += ",sync"
+ }
+ if stat.F_flags&MNT_NOEXEC != 0 {
+ opts += ",noexec"
+ }
+ if stat.F_flags&MNT_NOSUID != 0 {
+ opts += ",nosuid"
+ }
+ if stat.F_flags&MNT_NODEV != 0 {
+ opts += ",nodev"
+ }
+ if stat.F_flags&MNT_ASYNC != 0 {
+ opts += ",async"
+ }
+
+ d := PartitionStat{
+ Device: common.IntToString(stat.F_mntfromname[:]),
+ Mountpoint: common.IntToString(stat.F_mntonname[:]),
+ Fstype: common.IntToString(stat.F_fstypename[:]),
+ Opts: opts,
+ }
+ if all == false {
+ if !path.IsAbs(d.Device) || !common.PathExists(d.Device) {
+ continue
+ }
+ }
+
+ ret = append(ret, d)
+ }
+
+ return ret, nil
+}
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ ret := make(map[string]IOCountersStat)
+
+ r, err := unix.SysctlRaw("hw.diskstats")
+ if err != nil {
+ return nil, err
+ }
+ buf := []byte(r)
+ length := len(buf)
+
+ count := int(uint64(length) / uint64(sizeOfDiskstats))
+
+ // parse buf to Diskstats
+ for i := 0; i < count; i++ {
+ b := buf[i*sizeOfDiskstats : i*sizeOfDiskstats+sizeOfDiskstats]
+ d, err := parseDiskstats(b)
+ if err != nil {
+ continue
+ }
+ name := common.IntToString(d.Name[:])
+
+ if len(names) > 0 && !common.StringsHas(names, name) {
+ continue
+ }
+
+ ds := IOCountersStat{
+ ReadCount: d.Rxfer,
+ WriteCount: d.Wxfer,
+ ReadBytes: d.Rbytes,
+ WriteBytes: d.Wbytes,
+ Name: name,
+ }
+ ret[name] = ds
+ }
+
+ return ret, nil
+}
+
+// BT2LD(time) ((long double)(time).sec + (time).frac * BINTIME_SCALE)
+
+// Getfsstat is borrowed from pkg/syscall/syscall_freebsd.go
+// change Statfs_t to Statfs in order to get more information
+func Getfsstat(buf []Statfs, flags int) (n int, err error) {
+ return GetfsstatWithContext(context.Background(), buf, flags)
+}
+
+func GetfsstatWithContext(ctx context.Context, buf []Statfs, flags int) (n int, err error) {
+ var _p0 unsafe.Pointer
+ var bufsize uintptr
+ if len(buf) > 0 {
+ _p0 = unsafe.Pointer(&buf[0])
+ bufsize = unsafe.Sizeof(Statfs{}) * uintptr(len(buf))
+ }
+ r0, _, e1 := unix.Syscall(unix.SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+ n = int(r0)
+ if e1 != 0 {
+ err = e1
+ }
+ return
+}
+
+func parseDiskstats(buf []byte) (Diskstats, error) {
+ var ds Diskstats
+ br := bytes.NewReader(buf)
+ // err := binary.Read(br, binary.LittleEndian, &ds)
+ err := common.Read(br, binary.LittleEndian, &ds)
+ if err != nil {
+ return ds, err
+ }
+
+ return ds, nil
+}
+
+func Usage(path string) (*UsageStat, error) {
+ return UsageWithContext(context.Background(), path)
+}
+
+func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
+ stat := unix.Statfs_t{}
+ err := unix.Statfs(path, &stat)
+ if err != nil {
+ return nil, err
+ }
+ bsize := stat.F_bsize
+
+ ret := &UsageStat{
+ Path: path,
+ Fstype: getFsType(stat),
+ Total: (uint64(stat.F_blocks) * uint64(bsize)),
+ Free: (uint64(stat.F_bavail) * uint64(bsize)),
+ InodesTotal: (uint64(stat.F_files)),
+ InodesFree: (uint64(stat.F_ffree)),
+ }
+
+ ret.InodesUsed = (ret.InodesTotal - ret.InodesFree)
+ ret.InodesUsedPercent = (float64(ret.InodesUsed) / float64(ret.InodesTotal)) * 100.0
+ ret.Used = (uint64(stat.F_blocks) - uint64(stat.F_bfree)) * uint64(bsize)
+ ret.UsedPercent = (float64(ret.Used) / float64(ret.Total)) * 100.0
+
+ return ret, nil
+}
+
+func getFsType(stat unix.Statfs_t) string {
+ return common.IntToString(stat.F_fstypename[:])
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_openbsd_386.go b/vendor/github.com/shirou/gopsutil/disk/disk_openbsd_386.go
new file mode 100644
index 000000000000..bee3cc1378c1
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_openbsd_386.go
@@ -0,0 +1,89 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs types_openbsd.go
+
+package disk
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeofLongDouble = 0x8
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ MNT_RDONLY = 0x00000001
+ MNT_SYNCHRONOUS = 0x00000002
+ MNT_NOEXEC = 0x00000004
+ MNT_NOSUID = 0x00000008
+ MNT_NODEV = 0x00000010
+ MNT_ASYNC = 0x00000040
+
+ MNT_WAIT = 1
+ MNT_NOWAIT = 2
+ MNT_LAZY = 3
+)
+
+const (
+ sizeOfDiskstats = 0x60
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+ _C_long_double int64
+)
+
+type Statfs struct {
+ F_flags uint32
+ F_bsize uint32
+ F_iosize uint32
+ F_blocks uint64
+ F_bfree uint64
+ F_bavail int64
+ F_files uint64
+ F_ffree uint64
+ F_favail int64
+ F_syncwrites uint64
+ F_syncreads uint64
+ F_asyncwrites uint64
+ F_asyncreads uint64
+ F_fsid Fsid
+ F_namemax uint32
+ F_owner uint32
+ F_ctime uint64
+ F_fstypename [16]int8
+ F_mntonname [90]int8
+ F_mntfromname [90]int8
+ F_mntfromspec [90]int8
+ Pad_cgo_0 [2]byte
+ Mount_info [160]byte
+}
+type Diskstats struct {
+ Name [16]int8
+ Busy int32
+ Rxfer uint64
+ Wxfer uint64
+ Seek uint64
+ Rbytes uint64
+ Wbytes uint64
+ Attachtime Timeval
+ Timestamp Timeval
+ Time Timeval
+}
+type Fsid struct {
+ Val [2]int32
+}
+type Timeval struct {
+ Sec int64
+ Usec int32
+}
+
+type Diskstat struct{}
+type Bintime struct{}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_openbsd_amd64.go b/vendor/github.com/shirou/gopsutil/disk/disk_openbsd_amd64.go
new file mode 100644
index 000000000000..07a845fbcbc8
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_openbsd_amd64.go
@@ -0,0 +1,91 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_openbsd.go
+
+package disk
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeofLongDouble = 0x8
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ MNT_RDONLY = 0x00000001
+ MNT_SYNCHRONOUS = 0x00000002
+ MNT_NOEXEC = 0x00000004
+ MNT_NOSUID = 0x00000008
+ MNT_NODEV = 0x00000010
+ MNT_ASYNC = 0x00000040
+
+ MNT_WAIT = 1
+ MNT_NOWAIT = 2
+ MNT_LAZY = 3
+)
+
+const (
+ sizeOfDiskstats = 0x70
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+ _C_long_double int64
+)
+
+type Statfs struct {
+ F_flags uint32
+ F_bsize uint32
+ F_iosize uint32
+ Pad_cgo_0 [4]byte
+ F_blocks uint64
+ F_bfree uint64
+ F_bavail int64
+ F_files uint64
+ F_ffree uint64
+ F_favail int64
+ F_syncwrites uint64
+ F_syncreads uint64
+ F_asyncwrites uint64
+ F_asyncreads uint64
+ F_fsid Fsid
+ F_namemax uint32
+ F_owner uint32
+ F_ctime uint64
+ F_fstypename [16]int8
+ F_mntonname [90]int8
+ F_mntfromname [90]int8
+ F_mntfromspec [90]int8
+ Pad_cgo_1 [2]byte
+ Mount_info [160]byte
+}
+type Diskstats struct {
+ Name [16]int8
+ Busy int32
+ Pad_cgo_0 [4]byte
+ Rxfer uint64
+ Wxfer uint64
+ Seek uint64
+ Rbytes uint64
+ Wbytes uint64
+ Attachtime Timeval
+ Timestamp Timeval
+ Time Timeval
+}
+type Fsid struct {
+ Val [2]int32
+}
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Diskstat struct{}
+type Bintime struct{}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_solaris.go b/vendor/github.com/shirou/gopsutil/disk/disk_solaris.go
new file mode 100644
index 000000000000..c660835777ec
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_solaris.go
@@ -0,0 +1,127 @@
+// +build solaris
+
+package disk
+
+import (
+ "bufio"
+ "context"
+ "fmt"
+ "math"
+ "os"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+const (
+ // _DEFAULT_NUM_MOUNTS is set to `cat /etc/mnttab | wc -l` rounded up to the
+ // nearest power of two.
+ _DEFAULT_NUM_MOUNTS = 32
+
+ // _MNTTAB default place to read mount information
+ _MNTTAB = "/etc/mnttab"
+)
+
+var (
+ // A blacklist of read-only virtual filesystems. Writable filesystems are of
+ // operational concern and must not be included in this list.
+ fsTypeBlacklist = map[string]struct{}{
+ "ctfs": struct{}{},
+ "dev": struct{}{},
+ "fd": struct{}{},
+ "lofs": struct{}{},
+ "lxproc": struct{}{},
+ "mntfs": struct{}{},
+ "objfs": struct{}{},
+ "proc": struct{}{},
+ }
+)
+
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ ret := make([]PartitionStat, 0, _DEFAULT_NUM_MOUNTS)
+
+ // Scan mnttab(4)
+ f, err := os.Open(_MNTTAB)
+ if err != nil {
+ }
+ defer func() {
+ if err == nil {
+ err = f.Close()
+ } else {
+ f.Close()
+ }
+ }()
+
+ scanner := bufio.NewScanner(f)
+ for scanner.Scan() {
+ fields := strings.Split(scanner.Text(), "\t")
+
+ if _, found := fsTypeBlacklist[fields[2]]; found {
+ continue
+ }
+
+ ret = append(ret, PartitionStat{
+ // NOTE(seanc@): Device isn't exactly accurate: from mnttab(4): "The name
+ // of the resource that has been mounted." Ideally this value would come
+ // from Statvfs_t.Fsid but I'm leaving it to the caller to traverse
+ // unix.Statvfs().
+ Device: fields[0],
+ Mountpoint: fields[1],
+ Fstype: fields[2],
+ Opts: fields[3],
+ })
+ }
+ if err := scanner.Err(); err != nil {
+ return nil, fmt.Errorf("unable to scan %q: %v", _MNTTAB, err)
+ }
+
+ return ret, err
+}
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func Usage(path string) (*UsageStat, error) {
+ return UsageWithContext(context.Background(), path)
+}
+
+func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
+ statvfs := unix.Statvfs_t{}
+ if err := unix.Statvfs(path, &statvfs); err != nil {
+ return nil, fmt.Errorf("unable to call statvfs(2) on %q: %v", path, err)
+ }
+
+ usageStat := &UsageStat{
+ Path: path,
+ Fstype: common.IntToString(statvfs.Basetype[:]),
+ Total: statvfs.Blocks * statvfs.Frsize,
+ Free: statvfs.Bfree * statvfs.Frsize,
+ Used: (statvfs.Blocks - statvfs.Bfree) * statvfs.Frsize,
+
+ // NOTE: ZFS (and FreeBZSD's UFS2) use dynamic inode/dnode allocation.
+ // Explicitly return a near-zero value for InodesUsedPercent so that nothing
+ // attempts to garbage collect based on a lack of available inodes/dnodes.
+ // Similarly, don't use the zero value to prevent divide-by-zero situations
+ // and inject a faux near-zero value. Filesystems evolve. Has your
+ // filesystem evolved? Probably not if you care about the number of
+ // available inodes.
+ InodesTotal: 1024.0 * 1024.0,
+ InodesUsed: 1024.0,
+ InodesFree: math.MaxUint64,
+ InodesUsedPercent: (1024.0 / (1024.0 * 1024.0)) * 100.0,
+ }
+
+ usageStat.UsedPercent = (float64(usageStat.Used) / float64(usageStat.Total)) * 100.0
+
+ return usageStat, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_unix.go b/vendor/github.com/shirou/gopsutil/disk/disk_unix.go
new file mode 100644
index 000000000000..86ab99cb65fd
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_unix.go
@@ -0,0 +1,68 @@
+// +build freebsd linux darwin
+
+package disk
+
+import (
+ "context"
+ "strconv"
+
+ "golang.org/x/sys/unix"
+)
+
+// Usage returns a file system usage. path is a filesystem path such
+// as "/", not device file path like "/dev/vda1". If you want to use
+// a return value of disk.Partitions, use "Mountpoint" not "Device".
+func Usage(path string) (*UsageStat, error) {
+ return UsageWithContext(context.Background(), path)
+}
+
+func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
+ stat := unix.Statfs_t{}
+ err := unix.Statfs(path, &stat)
+ if err != nil {
+ return nil, err
+ }
+ bsize := stat.Bsize
+
+ ret := &UsageStat{
+ Path: unescapeFstab(path),
+ Fstype: getFsType(stat),
+ Total: (uint64(stat.Blocks) * uint64(bsize)),
+ Free: (uint64(stat.Bavail) * uint64(bsize)),
+ InodesTotal: (uint64(stat.Files)),
+ InodesFree: (uint64(stat.Ffree)),
+ }
+
+ // if could not get InodesTotal, return empty
+ if ret.InodesTotal < ret.InodesFree {
+ return ret, nil
+ }
+
+ ret.InodesUsed = (ret.InodesTotal - ret.InodesFree)
+ ret.Used = (uint64(stat.Blocks) - uint64(stat.Bfree)) * uint64(bsize)
+
+ if ret.InodesTotal == 0 {
+ ret.InodesUsedPercent = 0
+ } else {
+ ret.InodesUsedPercent = (float64(ret.InodesUsed) / float64(ret.InodesTotal)) * 100.0
+ }
+
+ if (ret.Used + ret.Free) == 0 {
+ ret.UsedPercent = 0
+ } else {
+ // We don't use ret.Total to calculate percent.
+ // see https://github.com/shirou/gopsutil/issues/562
+ ret.UsedPercent = (float64(ret.Used) / float64(ret.Used+ret.Free)) * 100.0
+ }
+
+ return ret, nil
+}
+
+// Unescape escaped octal chars (like space 040, ampersand 046 and backslash 134) to their real value in fstab fields issue#555
+func unescapeFstab(path string) string {
+ escaped, err := strconv.Unquote(`"` + path + `"`)
+ if err != nil {
+ return path
+ }
+ return escaped
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/disk_windows.go b/vendor/github.com/shirou/gopsutil/disk/disk_windows.go
new file mode 100644
index 000000000000..02c965dda8cd
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/disk_windows.go
@@ -0,0 +1,166 @@
+// +build windows
+
+package disk
+
+import (
+ "bytes"
+ "context"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/windows"
+)
+
+var (
+ procGetDiskFreeSpaceExW = common.Modkernel32.NewProc("GetDiskFreeSpaceExW")
+ procGetLogicalDriveStringsW = common.Modkernel32.NewProc("GetLogicalDriveStringsW")
+ procGetDriveType = common.Modkernel32.NewProc("GetDriveTypeW")
+ procGetVolumeInformation = common.Modkernel32.NewProc("GetVolumeInformationW")
+)
+
+var (
+ FileFileCompression = int64(16) // 0x00000010
+ FileReadOnlyVolume = int64(524288) // 0x00080000
+)
+
+type Win32_PerfFormattedData struct {
+ Name string
+ AvgDiskBytesPerRead uint64
+ AvgDiskBytesPerWrite uint64
+ AvgDiskReadQueueLength uint64
+ AvgDiskWriteQueueLength uint64
+ AvgDisksecPerRead uint64
+ AvgDisksecPerWrite uint64
+}
+
+const WaitMSec = 500
+
+func Usage(path string) (*UsageStat, error) {
+ return UsageWithContext(context.Background(), path)
+}
+
+func UsageWithContext(ctx context.Context, path string) (*UsageStat, error) {
+ lpFreeBytesAvailable := int64(0)
+ lpTotalNumberOfBytes := int64(0)
+ lpTotalNumberOfFreeBytes := int64(0)
+ diskret, _, err := procGetDiskFreeSpaceExW.Call(
+ uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(path))),
+ uintptr(unsafe.Pointer(&lpFreeBytesAvailable)),
+ uintptr(unsafe.Pointer(&lpTotalNumberOfBytes)),
+ uintptr(unsafe.Pointer(&lpTotalNumberOfFreeBytes)))
+ if diskret == 0 {
+ return nil, err
+ }
+ ret := &UsageStat{
+ Path: path,
+ Total: uint64(lpTotalNumberOfBytes),
+ Free: uint64(lpTotalNumberOfFreeBytes),
+ Used: uint64(lpTotalNumberOfBytes) - uint64(lpTotalNumberOfFreeBytes),
+ UsedPercent: (float64(lpTotalNumberOfBytes) - float64(lpTotalNumberOfFreeBytes)) / float64(lpTotalNumberOfBytes) * 100,
+ // InodesTotal: 0,
+ // InodesFree: 0,
+ // InodesUsed: 0,
+ // InodesUsedPercent: 0,
+ }
+ return ret, nil
+}
+
+func Partitions(all bool) ([]PartitionStat, error) {
+ return PartitionsWithContext(context.Background(), all)
+}
+
+func PartitionsWithContext(ctx context.Context, all bool) ([]PartitionStat, error) {
+ var ret []PartitionStat
+ lpBuffer := make([]byte, 254)
+ diskret, _, err := procGetLogicalDriveStringsW.Call(
+ uintptr(len(lpBuffer)),
+ uintptr(unsafe.Pointer(&lpBuffer[0])))
+ if diskret == 0 {
+ return ret, err
+ }
+ for _, v := range lpBuffer {
+ if v >= 65 && v <= 90 {
+ path := string(v) + ":"
+ typepath, _ := windows.UTF16PtrFromString(path)
+ typeret, _, _ := procGetDriveType.Call(uintptr(unsafe.Pointer(typepath)))
+ if typeret == 0 {
+ return ret, windows.GetLastError()
+ }
+ // 2: DRIVE_REMOVABLE 3: DRIVE_FIXED 4: DRIVE_REMOTE 5: DRIVE_CDROM
+
+ if typeret == 2 || typeret == 3 || typeret == 4 || typeret == 5 {
+ lpVolumeNameBuffer := make([]byte, 256)
+ lpVolumeSerialNumber := int64(0)
+ lpMaximumComponentLength := int64(0)
+ lpFileSystemFlags := int64(0)
+ lpFileSystemNameBuffer := make([]byte, 256)
+ volpath, _ := windows.UTF16PtrFromString(string(v) + ":/")
+ driveret, _, err := procGetVolumeInformation.Call(
+ uintptr(unsafe.Pointer(volpath)),
+ uintptr(unsafe.Pointer(&lpVolumeNameBuffer[0])),
+ uintptr(len(lpVolumeNameBuffer)),
+ uintptr(unsafe.Pointer(&lpVolumeSerialNumber)),
+ uintptr(unsafe.Pointer(&lpMaximumComponentLength)),
+ uintptr(unsafe.Pointer(&lpFileSystemFlags)),
+ uintptr(unsafe.Pointer(&lpFileSystemNameBuffer[0])),
+ uintptr(len(lpFileSystemNameBuffer)))
+ if driveret == 0 {
+ if typeret == 5 || typeret == 2 {
+ continue //device is not ready will happen if there is no disk in the drive
+ }
+ return ret, err
+ }
+ opts := "rw"
+ if lpFileSystemFlags&FileReadOnlyVolume != 0 {
+ opts = "ro"
+ }
+ if lpFileSystemFlags&FileFileCompression != 0 {
+ opts += ".compress"
+ }
+
+ d := PartitionStat{
+ Mountpoint: path,
+ Device: path,
+ Fstype: string(bytes.Replace(lpFileSystemNameBuffer, []byte("\x00"), []byte(""), -1)),
+ Opts: opts,
+ }
+ ret = append(ret, d)
+ }
+ }
+ }
+ return ret, nil
+}
+
+func IOCounters(names ...string) (map[string]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), names...)
+}
+
+func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
+ ret := make(map[string]IOCountersStat, 0)
+ var dst []Win32_PerfFormattedData
+
+ err := common.WMIQueryWithContext(ctx, "SELECT * FROM Win32_PerfFormattedData_PerfDisk_LogicalDisk", &dst)
+ if err != nil {
+ return ret, err
+ }
+ for _, d := range dst {
+ if len(d.Name) > 3 { // not get _Total or Harddrive
+ continue
+ }
+
+ if len(names) > 0 && !common.StringsHas(names, d.Name) {
+ continue
+ }
+
+ ret[d.Name] = IOCountersStat{
+ Name: d.Name,
+ ReadCount: uint64(d.AvgDiskReadQueueLength),
+ WriteCount: d.AvgDiskWriteQueueLength,
+ ReadBytes: uint64(d.AvgDiskBytesPerRead),
+ WriteBytes: uint64(d.AvgDiskBytesPerWrite),
+ ReadTime: d.AvgDisksecPerRead,
+ WriteTime: d.AvgDisksecPerWrite,
+ }
+ }
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/disk/types_freebsd.go b/vendor/github.com/shirou/gopsutil/disk/types_freebsd.go
new file mode 100644
index 000000000000..dd6ddc4f7286
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/types_freebsd.go
@@ -0,0 +1,88 @@
+// +build ignore
+// Hand writing: _Ctype_struct___0
+
+/*
+Input to cgo -godefs.
+
+*/
+
+package disk
+
+/*
+#include
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+// because statinfo has long double snap_time, redefine with changing long long
+struct statinfo2 {
+ long cp_time[CPUSTATES];
+ long tk_nin;
+ long tk_nout;
+ struct devinfo *dinfo;
+ long long snap_time;
+};
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+ sizeofLongDouble = C.sizeof_longlong
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ // from sys/mount.h
+ MNT_RDONLY = 0x00000001 /* read only filesystem */
+ MNT_SYNCHRONOUS = 0x00000002 /* filesystem written synchronously */
+ MNT_NOEXEC = 0x00000004 /* can't exec from filesystem */
+ MNT_NOSUID = 0x00000008 /* don't honor setuid bits on fs */
+ MNT_UNION = 0x00000020 /* union with underlying filesystem */
+ MNT_ASYNC = 0x00000040 /* filesystem written asynchronously */
+ MNT_SUIDDIR = 0x00100000 /* special handling of SUID on dirs */
+ MNT_SOFTDEP = 0x00200000 /* soft updates being done */
+ MNT_NOSYMFOLLOW = 0x00400000 /* do not follow symlinks */
+ MNT_GJOURNAL = 0x02000000 /* GEOM journal support enabled */
+ MNT_MULTILABEL = 0x04000000 /* MAC support for individual objects */
+ MNT_ACLS = 0x08000000 /* ACL support enabled */
+ MNT_NOATIME = 0x10000000 /* disable update of file access time */
+ MNT_NOCLUSTERR = 0x40000000 /* disable cluster read */
+ MNT_NOCLUSTERW = 0x80000000 /* disable cluster write */
+ MNT_NFS4ACLS = 0x00000010
+
+ MNT_WAIT = 1 /* synchronously wait for I/O to complete */
+ MNT_NOWAIT = 2 /* start all I/O, but do not wait for it */
+ MNT_LAZY = 3 /* push data not written by filesystem syncer */
+ MNT_SUSPEND = 4 /* Suspend file system after sync */
+)
+
+const (
+ sizeOfDevstat = C.sizeof_struct_devstat
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+ _C_long_double C.longlong
+)
+
+type Statfs C.struct_statfs
+type Fsid C.struct_fsid
+
+type Devstat C.struct_devstat
+type Bintime C.struct_bintime
diff --git a/vendor/github.com/shirou/gopsutil/disk/types_openbsd.go b/vendor/github.com/shirou/gopsutil/disk/types_openbsd.go
new file mode 100644
index 000000000000..1e3ddef5cfb4
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/disk/types_openbsd.go
@@ -0,0 +1,70 @@
+// +build ignore
+// Hand writing: _Ctype_struct___0
+
+/*
+Input to cgo -godefs.
+*/
+
+package disk
+
+/*
+#include
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+ sizeofLongDouble = C.sizeof_longlong
+
+ DEVSTAT_NO_DATA = 0x00
+ DEVSTAT_READ = 0x01
+ DEVSTAT_WRITE = 0x02
+ DEVSTAT_FREE = 0x03
+
+ // from sys/mount.h
+ MNT_RDONLY = 0x00000001 /* read only filesystem */
+ MNT_SYNCHRONOUS = 0x00000002 /* filesystem written synchronously */
+ MNT_NOEXEC = 0x00000004 /* can't exec from filesystem */
+ MNT_NOSUID = 0x00000008 /* don't honor setuid bits on fs */
+ MNT_NODEV = 0x00000010 /* don't interpret special files */
+ MNT_ASYNC = 0x00000040 /* filesystem written asynchronously */
+
+ MNT_WAIT = 1 /* synchronously wait for I/O to complete */
+ MNT_NOWAIT = 2 /* start all I/O, but do not wait for it */
+ MNT_LAZY = 3 /* push data not written by filesystem syncer */
+)
+
+const (
+ sizeOfDiskstats = C.sizeof_struct_diskstats
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+ _C_long_double C.longlong
+)
+
+type Statfs C.struct_statfs
+type Diskstats C.struct_diskstats
+type Fsid C.fsid_t
+type Timeval C.struct_timeval
+
+type Diskstat C.struct_diskstat
+type Bintime C.struct_bintime
diff --git a/vendor/github.com/shirou/gopsutil/host/host.go b/vendor/github.com/shirou/gopsutil/host/host.go
new file mode 100644
index 000000000000..1e9e9bb686f6
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host.go
@@ -0,0 +1,53 @@
+package host
+
+import (
+ "encoding/json"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+var invoke common.Invoker = common.Invoke{}
+
+// A HostInfoStat describes the host status.
+// This is not in the psutil but it useful.
+type InfoStat struct {
+ Hostname string `json:"hostname"`
+ Uptime uint64 `json:"uptime"`
+ BootTime uint64 `json:"bootTime"`
+ Procs uint64 `json:"procs"` // number of processes
+ OS string `json:"os"` // ex: freebsd, linux
+ Platform string `json:"platform"` // ex: ubuntu, linuxmint
+ PlatformFamily string `json:"platformFamily"` // ex: debian, rhel
+ PlatformVersion string `json:"platformVersion"` // version of the complete OS
+ KernelVersion string `json:"kernelVersion"` // version of the OS kernel (if available)
+ VirtualizationSystem string `json:"virtualizationSystem"`
+ VirtualizationRole string `json:"virtualizationRole"` // guest or host
+ HostID string `json:"hostid"` // ex: uuid
+}
+
+type UserStat struct {
+ User string `json:"user"`
+ Terminal string `json:"terminal"`
+ Host string `json:"host"`
+ Started int `json:"started"`
+}
+
+type TemperatureStat struct {
+ SensorKey string `json:"sensorKey"`
+ Temperature float64 `json:"sensorTemperature"`
+}
+
+func (h InfoStat) String() string {
+ s, _ := json.Marshal(h)
+ return string(s)
+}
+
+func (u UserStat) String() string {
+ s, _ := json.Marshal(u)
+ return string(s)
+}
+
+func (t TemperatureStat) String() string {
+ s, _ := json.Marshal(t)
+ return string(s)
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_darwin.go b/vendor/github.com/shirou/gopsutil/host/host_darwin.go
new file mode 100644
index 000000000000..de8277f4ca8a
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_darwin.go
@@ -0,0 +1,228 @@
+// +build darwin
+
+package host
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "io/ioutil"
+ "os"
+ "os/exec"
+ "runtime"
+ "strings"
+ "sync/atomic"
+ "time"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/process"
+ "golang.org/x/sys/unix"
+)
+
+// from utmpx.h
+const USER_PROCESS = 7
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ ret := &InfoStat{
+ OS: runtime.GOOS,
+ PlatformFamily: "darwin",
+ }
+
+ hostname, err := os.Hostname()
+ if err == nil {
+ ret.Hostname = hostname
+ }
+
+ kernelVersion, err := KernelVersionWithContext(ctx)
+ if err == nil {
+ ret.KernelVersion = kernelVersion
+ }
+
+ platform, family, pver, err := PlatformInformation()
+ if err == nil {
+ ret.Platform = platform
+ ret.PlatformFamily = family
+ ret.PlatformVersion = pver
+ }
+
+ system, role, err := Virtualization()
+ if err == nil {
+ ret.VirtualizationSystem = system
+ ret.VirtualizationRole = role
+ }
+
+ boot, err := BootTime()
+ if err == nil {
+ ret.BootTime = boot
+ ret.Uptime = uptime(boot)
+ }
+
+ procs, err := process.Pids()
+ if err == nil {
+ ret.Procs = uint64(len(procs))
+ }
+
+ uuid, err := unix.Sysctl("kern.uuid")
+ if err == nil && uuid != "" {
+ ret.HostID = strings.ToLower(uuid)
+ }
+
+ return ret, nil
+}
+
+// cachedBootTime must be accessed via atomic.Load/StoreUint64
+var cachedBootTime uint64
+
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ // https://github.com/AaronO/dashd/blob/222e32ef9f7a1f9bea4a8da2c3627c4cb992f860/probe/probe_darwin.go
+ t := atomic.LoadUint64(&cachedBootTime)
+ if t != 0 {
+ return t, nil
+ }
+ value, err := unix.Sysctl("kern.boottime")
+ if err != nil {
+ return 0, err
+ }
+ bytes := []byte(value[:])
+ var boottime uint64
+ boottime = uint64(bytes[0]) + uint64(bytes[1])*256 + uint64(bytes[2])*256*256 + uint64(bytes[3])*256*256*256
+
+ atomic.StoreUint64(&cachedBootTime, boottime)
+
+ return boottime, nil
+}
+
+func uptime(boot uint64) uint64 {
+ return uint64(time.Now().Unix()) - boot
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ boot, err := BootTimeWithContext(ctx)
+ if err != nil {
+ return 0, err
+ }
+ return uptime(boot), nil
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ utmpfile := "/var/run/utmpx"
+ var ret []UserStat
+
+ file, err := os.Open(utmpfile)
+ if err != nil {
+ return ret, err
+ }
+ defer file.Close()
+
+ buf, err := ioutil.ReadAll(file)
+ if err != nil {
+ return ret, err
+ }
+
+ u := Utmpx{}
+ entrySize := int(unsafe.Sizeof(u))
+ count := len(buf) / entrySize
+
+ for i := 0; i < count; i++ {
+ b := buf[i*entrySize : i*entrySize+entrySize]
+
+ var u Utmpx
+ br := bytes.NewReader(b)
+ err := binary.Read(br, binary.LittleEndian, &u)
+ if err != nil {
+ continue
+ }
+ if u.Type != USER_PROCESS {
+ continue
+ }
+ user := UserStat{
+ User: common.IntToString(u.User[:]),
+ Terminal: common.IntToString(u.Line[:]),
+ Host: common.IntToString(u.Host[:]),
+ Started: int(u.Tv.Sec),
+ }
+ ret = append(ret, user)
+ }
+
+ return ret, nil
+
+}
+
+func PlatformInformation() (string, string, string, error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (string, string, string, error) {
+ platform := ""
+ family := ""
+ pver := ""
+
+ sw_vers, err := exec.LookPath("sw_vers")
+ if err != nil {
+ return "", "", "", err
+ }
+
+ p, err := unix.Sysctl("kern.ostype")
+ if err == nil {
+ platform = strings.ToLower(p)
+ }
+
+ out, err := invoke.CommandWithContext(ctx, sw_vers, "-productVersion")
+ if err == nil {
+ pver = strings.ToLower(strings.TrimSpace(string(out)))
+ }
+
+ // check if the macos server version file exists
+ _, err = os.Stat("/System/Library/CoreServices/ServerVersion.plist")
+
+ // server file doesn't exist
+ if os.IsNotExist(err) {
+ family = "Standalone Workstation"
+ } else {
+ family = "Server"
+ }
+
+ return platform, family, pver, nil
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return "", "", common.ErrNotImplementedError
+}
+
+func KernelVersion() (string, error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (string, error) {
+ version, err := unix.Sysctl("kern.osrelease")
+ return strings.ToLower(version), err
+}
+
+func SensorsTemperatures() ([]TemperatureStat, error) {
+ return SensorsTemperaturesWithContext(context.Background())
+}
+
+func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
+ return []TemperatureStat{}, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_darwin_386.go b/vendor/github.com/shirou/gopsutil/host/host_darwin_386.go
new file mode 100644
index 000000000000..c3596f9f5e96
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_darwin_386.go
@@ -0,0 +1,19 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package host
+
+type Utmpx struct {
+ User [256]int8
+ ID [4]int8
+ Line [32]int8
+ Pid int32
+ Type int16
+ Pad_cgo_0 [6]byte
+ Tv Timeval
+ Host [256]int8
+ Pad [16]uint32
+}
+type Timeval struct {
+ Sec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_darwin_amd64.go b/vendor/github.com/shirou/gopsutil/host/host_darwin_amd64.go
new file mode 100644
index 000000000000..c3596f9f5e96
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_darwin_amd64.go
@@ -0,0 +1,19 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package host
+
+type Utmpx struct {
+ User [256]int8
+ ID [4]int8
+ Line [32]int8
+ Pid int32
+ Type int16
+ Pad_cgo_0 [6]byte
+ Tv Timeval
+ Host [256]int8
+ Pad [16]uint32
+}
+type Timeval struct {
+ Sec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_fallback.go b/vendor/github.com/shirou/gopsutil/host/host_fallback.go
new file mode 100644
index 000000000000..e80d7ea34908
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_fallback.go
@@ -0,0 +1,65 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!solaris,!windows
+
+package host
+
+import (
+ "context"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ return 0, common.ErrNotImplementedError
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ return 0, common.ErrNotImplementedError
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ return []UserStat{}, common.ErrNotImplementedError
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return "", "", common.ErrNotImplementedError
+}
+
+func KernelVersion() (string, error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+
+func PlatformInformation() (string, string, string, error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (string, string, string, error) {
+ return "", "", "", common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_freebsd.go b/vendor/github.com/shirou/gopsutil/host/host_freebsd.go
new file mode 100644
index 000000000000..9cf654e64c93
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_freebsd.go
@@ -0,0 +1,246 @@
+// +build freebsd
+
+package host
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "io/ioutil"
+ "math"
+ "os"
+ "runtime"
+ "strings"
+ "sync/atomic"
+ "syscall"
+ "time"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/process"
+ "golang.org/x/sys/unix"
+)
+
+const (
+ UTNameSize = 16 /* see MAXLOGNAME in */
+ UTLineSize = 8
+ UTHostSize = 16
+)
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ ret := &InfoStat{
+ OS: runtime.GOOS,
+ PlatformFamily: "freebsd",
+ }
+
+ hostname, err := os.Hostname()
+ if err == nil {
+ ret.Hostname = hostname
+ }
+
+ platform, family, version, err := PlatformInformation()
+ if err == nil {
+ ret.Platform = platform
+ ret.PlatformFamily = family
+ ret.PlatformVersion = version
+ ret.KernelVersion = version
+ }
+
+ system, role, err := Virtualization()
+ if err == nil {
+ ret.VirtualizationSystem = system
+ ret.VirtualizationRole = role
+ }
+
+ boot, err := BootTime()
+ if err == nil {
+ ret.BootTime = boot
+ ret.Uptime = uptime(boot)
+ }
+
+ procs, err := process.Pids()
+ if err == nil {
+ ret.Procs = uint64(len(procs))
+ }
+
+ hostid, err := unix.Sysctl("kern.hostuuid")
+ if err == nil && hostid != "" {
+ ret.HostID = strings.ToLower(hostid)
+ }
+
+ return ret, nil
+}
+
+// cachedBootTime must be accessed via atomic.Load/StoreUint64
+var cachedBootTime uint64
+
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ t := atomic.LoadUint64(&cachedBootTime)
+ if t != 0 {
+ return t, nil
+ }
+ buf, err := unix.SysctlRaw("kern.boottime")
+ if err != nil {
+ return 0, err
+ }
+
+ tv := *(*syscall.Timeval)(unsafe.Pointer((&buf[0])))
+ atomic.StoreUint64(&cachedBootTime, uint64(tv.Sec))
+
+ return t, nil
+}
+
+func uptime(boot uint64) uint64 {
+ return uint64(time.Now().Unix()) - boot
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ boot, err := BootTime()
+ if err != nil {
+ return 0, err
+ }
+ return uptime(boot), nil
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ utmpfile := "/var/run/utx.active"
+ if !common.PathExists(utmpfile) {
+ utmpfile = "/var/run/utmp" // before 9.0
+ return getUsersFromUtmp(utmpfile)
+ }
+
+ var ret []UserStat
+ file, err := os.Open(utmpfile)
+ if err != nil {
+ return ret, err
+ }
+ defer file.Close()
+
+ buf, err := ioutil.ReadAll(file)
+ if err != nil {
+ return ret, err
+ }
+
+ entrySize := sizeOfUtmpx
+ count := len(buf) / entrySize
+
+ for i := 0; i < count; i++ {
+ b := buf[i*sizeOfUtmpx : (i+1)*sizeOfUtmpx]
+ var u Utmpx
+ br := bytes.NewReader(b)
+ err := binary.Read(br, binary.BigEndian, &u)
+ if err != nil || u.Type != 4 {
+ continue
+ }
+ sec := math.Floor(float64(u.Tv) / 1000000)
+ user := UserStat{
+ User: common.IntToString(u.User[:]),
+ Terminal: common.IntToString(u.Line[:]),
+ Host: common.IntToString(u.Host[:]),
+ Started: int(sec),
+ }
+
+ ret = append(ret, user)
+ }
+
+ return ret, nil
+
+}
+
+func PlatformInformation() (string, string, string, error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (string, string, string, error) {
+ platform, err := unix.Sysctl("kern.ostype")
+ if err != nil {
+ return "", "", "", err
+ }
+
+ version, err := unix.Sysctl("kern.osrelease")
+ if err != nil {
+ return "", "", "", err
+ }
+
+ return strings.ToLower(platform), "", strings.ToLower(version), nil
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return "", "", common.ErrNotImplementedError
+}
+
+// before 9.0
+func getUsersFromUtmp(utmpfile string) ([]UserStat, error) {
+ var ret []UserStat
+ file, err := os.Open(utmpfile)
+ if err != nil {
+ return ret, err
+ }
+ defer file.Close()
+
+ buf, err := ioutil.ReadAll(file)
+ if err != nil {
+ return ret, err
+ }
+
+ u := Utmp{}
+ entrySize := int(unsafe.Sizeof(u))
+ count := len(buf) / entrySize
+
+ for i := 0; i < count; i++ {
+ b := buf[i*entrySize : i*entrySize+entrySize]
+ var u Utmp
+ br := bytes.NewReader(b)
+ err := binary.Read(br, binary.LittleEndian, &u)
+ if err != nil || u.Time == 0 {
+ continue
+ }
+ user := UserStat{
+ User: common.IntToString(u.Name[:]),
+ Terminal: common.IntToString(u.Line[:]),
+ Host: common.IntToString(u.Host[:]),
+ Started: int(u.Time),
+ }
+
+ ret = append(ret, user)
+ }
+
+ return ret, nil
+}
+
+func SensorsTemperatures() ([]TemperatureStat, error) {
+ return SensorsTemperaturesWithContext(context.Background())
+}
+
+func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
+ return []TemperatureStat{}, common.ErrNotImplementedError
+}
+
+func KernelVersion() (string, error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (string, error) {
+ _, _, version, err := PlatformInformation()
+ return version, err
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_freebsd_386.go b/vendor/github.com/shirou/gopsutil/host/host_freebsd_386.go
new file mode 100644
index 000000000000..88453d2a27b2
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_freebsd_386.go
@@ -0,0 +1,37 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs types_freebsd.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmpx = 0xc5
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type Utmp struct {
+ Line [8]int8
+ Name [16]int8
+ Host [16]int8
+ Time int32
+}
+
+type Utmpx struct {
+ Type uint8
+ Tv uint64
+ Id [8]int8
+ Pid uint32
+ User [32]int8
+ Line [16]int8
+ Host [128]int8
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_freebsd_amd64.go b/vendor/github.com/shirou/gopsutil/host/host_freebsd_amd64.go
new file mode 100644
index 000000000000..8af74b0fe053
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_freebsd_amd64.go
@@ -0,0 +1,37 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs types_freebsd.go
+
+package host
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmpx = 0xc5
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Utmp struct {
+ Line [8]int8
+ Name [16]int8
+ Host [16]int8
+ Time int32
+}
+
+type Utmpx struct {
+ Type uint8
+ Tv uint64
+ Id [8]int8
+ Pid uint32
+ User [32]int8
+ Line [16]int8
+ Host [128]int8
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_freebsd_arm.go b/vendor/github.com/shirou/gopsutil/host/host_freebsd_arm.go
new file mode 100644
index 000000000000..f7d6ede5540c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_freebsd_arm.go
@@ -0,0 +1,37 @@
+// Code generated by cmd/cgo -godefs; DO NOT EDIT.
+// cgo -godefs types_freebsd.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmpx = 0xc5
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type Utmp struct {
+ Line [8]int8
+ Name [16]int8
+ Host [16]int8
+ Time int32
+}
+
+type Utmpx struct {
+ Type uint8
+ Tv uint64
+ Id [8]int8
+ Pid uint32
+ User [32]int8
+ Line [16]int8
+ Host [128]int8
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux.go b/vendor/github.com/shirou/gopsutil/host/host_linux.go
new file mode 100644
index 000000000000..02ff554d5b86
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux.go
@@ -0,0 +1,511 @@
+// +build linux
+
+package host
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "fmt"
+ "io/ioutil"
+ "os"
+ "os/exec"
+ "path/filepath"
+ "regexp"
+ "runtime"
+ "strconv"
+ "strings"
+ "time"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+type LSB struct {
+ ID string
+ Release string
+ Codename string
+ Description string
+}
+
+// from utmp.h
+const USER_PROCESS = 7
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ ret := &InfoStat{
+ OS: runtime.GOOS,
+ }
+
+ hostname, err := os.Hostname()
+ if err == nil {
+ ret.Hostname = hostname
+ }
+
+ platform, family, version, err := PlatformInformation()
+ if err == nil {
+ ret.Platform = platform
+ ret.PlatformFamily = family
+ ret.PlatformVersion = version
+ }
+ kernelVersion, err := KernelVersion()
+ if err == nil {
+ ret.KernelVersion = kernelVersion
+ }
+
+ system, role, err := Virtualization()
+ if err == nil {
+ ret.VirtualizationSystem = system
+ ret.VirtualizationRole = role
+ }
+
+ boot, err := BootTime()
+ if err == nil {
+ ret.BootTime = boot
+ ret.Uptime = uptime(boot)
+ }
+
+ if numProcs, err := common.NumProcs(); err == nil {
+ ret.Procs = numProcs
+ }
+
+ sysProductUUID := common.HostSys("class/dmi/id/product_uuid")
+ machineID := common.HostEtc("machine-id")
+ procSysKernelRandomBootID := common.HostProc("sys/kernel/random/boot_id")
+ switch {
+ // In order to read this file, needs to be supported by kernel/arch and run as root
+ // so having fallback is important
+ case common.PathExists(sysProductUUID):
+ lines, err := common.ReadLines(sysProductUUID)
+ if err == nil && len(lines) > 0 && lines[0] != "" {
+ ret.HostID = strings.ToLower(lines[0])
+ break
+ }
+ fallthrough
+ // Fallback on GNU Linux systems with systemd, readable by everyone
+ case common.PathExists(machineID):
+ lines, err := common.ReadLines(machineID)
+ if err == nil && len(lines) > 0 && len(lines[0]) == 32 {
+ st := lines[0]
+ ret.HostID = fmt.Sprintf("%s-%s-%s-%s-%s", st[0:8], st[8:12], st[12:16], st[16:20], st[20:32])
+ break
+ }
+ fallthrough
+ // Not stable between reboot, but better than nothing
+ default:
+ lines, err := common.ReadLines(procSysKernelRandomBootID)
+ if err == nil && len(lines) > 0 && lines[0] != "" {
+ ret.HostID = strings.ToLower(lines[0])
+ }
+ }
+
+ return ret, nil
+}
+
+// BootTime returns the system boot time expressed in seconds since the epoch.
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ return common.BootTimeWithContext(ctx)
+}
+
+func uptime(boot uint64) uint64 {
+ return uint64(time.Now().Unix()) - boot
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ boot, err := BootTime()
+ if err != nil {
+ return 0, err
+ }
+ return uptime(boot), nil
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ utmpfile := common.HostVar("run/utmp")
+
+ file, err := os.Open(utmpfile)
+ if err != nil {
+ return nil, err
+ }
+ defer file.Close()
+
+ buf, err := ioutil.ReadAll(file)
+ if err != nil {
+ return nil, err
+ }
+
+ count := len(buf) / sizeOfUtmp
+
+ ret := make([]UserStat, 0, count)
+
+ for i := 0; i < count; i++ {
+ b := buf[i*sizeOfUtmp : (i+1)*sizeOfUtmp]
+
+ var u utmp
+ br := bytes.NewReader(b)
+ err := binary.Read(br, binary.LittleEndian, &u)
+ if err != nil {
+ continue
+ }
+ if u.Type != USER_PROCESS {
+ continue
+ }
+ user := UserStat{
+ User: common.IntToString(u.User[:]),
+ Terminal: common.IntToString(u.Line[:]),
+ Host: common.IntToString(u.Host[:]),
+ Started: int(u.Tv.Sec),
+ }
+ ret = append(ret, user)
+ }
+
+ return ret, nil
+
+}
+
+func getLSB() (*LSB, error) {
+ ret := &LSB{}
+ if common.PathExists(common.HostEtc("lsb-release")) {
+ contents, err := common.ReadLines(common.HostEtc("lsb-release"))
+ if err != nil {
+ return ret, err // return empty
+ }
+ for _, line := range contents {
+ field := strings.Split(line, "=")
+ if len(field) < 2 {
+ continue
+ }
+ switch field[0] {
+ case "DISTRIB_ID":
+ ret.ID = field[1]
+ case "DISTRIB_RELEASE":
+ ret.Release = field[1]
+ case "DISTRIB_CODENAME":
+ ret.Codename = field[1]
+ case "DISTRIB_DESCRIPTION":
+ ret.Description = field[1]
+ }
+ }
+ } else if common.PathExists("/usr/bin/lsb_release") {
+ lsb_release, err := exec.LookPath("lsb_release")
+ if err != nil {
+ return ret, err
+ }
+ out, err := invoke.Command(lsb_release)
+ if err != nil {
+ return ret, err
+ }
+ for _, line := range strings.Split(string(out), "\n") {
+ field := strings.Split(line, ":")
+ if len(field) < 2 {
+ continue
+ }
+ switch field[0] {
+ case "Distributor ID":
+ ret.ID = field[1]
+ case "Release":
+ ret.Release = field[1]
+ case "Codename":
+ ret.Codename = field[1]
+ case "Description":
+ ret.Description = field[1]
+ }
+ }
+
+ }
+
+ return ret, nil
+}
+
+func PlatformInformation() (platform string, family string, version string, err error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (platform string, family string, version string, err error) {
+
+ lsb, err := getLSB()
+ if err != nil {
+ lsb = &LSB{}
+ }
+
+ if common.PathExists(common.HostEtc("oracle-release")) {
+ platform = "oracle"
+ contents, err := common.ReadLines(common.HostEtc("oracle-release"))
+ if err == nil {
+ version = getRedhatishVersion(contents)
+ }
+
+ } else if common.PathExists(common.HostEtc("enterprise-release")) {
+ platform = "oracle"
+ contents, err := common.ReadLines(common.HostEtc("enterprise-release"))
+ if err == nil {
+ version = getRedhatishVersion(contents)
+ }
+ } else if common.PathExists(common.HostEtc("slackware-version")) {
+ platform = "slackware"
+ contents, err := common.ReadLines(common.HostEtc("slackware-version"))
+ if err == nil {
+ version = getSlackwareVersion(contents)
+ }
+ } else if common.PathExists(common.HostEtc("debian_version")) {
+ if lsb.ID == "Ubuntu" {
+ platform = "ubuntu"
+ version = lsb.Release
+ } else if lsb.ID == "LinuxMint" {
+ platform = "linuxmint"
+ version = lsb.Release
+ } else {
+ if common.PathExists("/usr/bin/raspi-config") {
+ platform = "raspbian"
+ } else {
+ platform = "debian"
+ }
+ contents, err := common.ReadLines(common.HostEtc("debian_version"))
+ if err == nil {
+ version = contents[0]
+ }
+ }
+ } else if common.PathExists(common.HostEtc("redhat-release")) {
+ contents, err := common.ReadLines(common.HostEtc("redhat-release"))
+ if err == nil {
+ version = getRedhatishVersion(contents)
+ platform = getRedhatishPlatform(contents)
+ }
+ } else if common.PathExists(common.HostEtc("system-release")) {
+ contents, err := common.ReadLines(common.HostEtc("system-release"))
+ if err == nil {
+ version = getRedhatishVersion(contents)
+ platform = getRedhatishPlatform(contents)
+ }
+ } else if common.PathExists(common.HostEtc("gentoo-release")) {
+ platform = "gentoo"
+ contents, err := common.ReadLines(common.HostEtc("gentoo-release"))
+ if err == nil {
+ version = getRedhatishVersion(contents)
+ }
+ } else if common.PathExists(common.HostEtc("SuSE-release")) {
+ contents, err := common.ReadLines(common.HostEtc("SuSE-release"))
+ if err == nil {
+ version = getSuseVersion(contents)
+ platform = getSusePlatform(contents)
+ }
+ // TODO: slackware detecion
+ } else if common.PathExists(common.HostEtc("arch-release")) {
+ platform = "arch"
+ version = lsb.Release
+ } else if common.PathExists(common.HostEtc("alpine-release")) {
+ platform = "alpine"
+ contents, err := common.ReadLines(common.HostEtc("alpine-release"))
+ if err == nil && len(contents) > 0 {
+ version = contents[0]
+ }
+ } else if common.PathExists(common.HostEtc("os-release")) {
+ p, v, err := common.GetOSRelease()
+ if err == nil {
+ platform = p
+ version = v
+ }
+ } else if lsb.ID == "RedHat" {
+ platform = "redhat"
+ version = lsb.Release
+ } else if lsb.ID == "Amazon" {
+ platform = "amazon"
+ version = lsb.Release
+ } else if lsb.ID == "ScientificSL" {
+ platform = "scientific"
+ version = lsb.Release
+ } else if lsb.ID == "XenServer" {
+ platform = "xenserver"
+ version = lsb.Release
+ } else if lsb.ID != "" {
+ platform = strings.ToLower(lsb.ID)
+ version = lsb.Release
+ }
+
+ switch platform {
+ case "debian", "ubuntu", "linuxmint", "raspbian":
+ family = "debian"
+ case "fedora":
+ family = "fedora"
+ case "oracle", "centos", "redhat", "scientific", "enterpriseenterprise", "amazon", "xenserver", "cloudlinux", "ibm_powerkvm":
+ family = "rhel"
+ case "suse", "opensuse", "sles":
+ family = "suse"
+ case "gentoo":
+ family = "gentoo"
+ case "slackware":
+ family = "slackware"
+ case "arch":
+ family = "arch"
+ case "exherbo":
+ family = "exherbo"
+ case "alpine":
+ family = "alpine"
+ case "coreos":
+ family = "coreos"
+ case "solus":
+ family = "solus"
+ }
+
+ return platform, family, version, nil
+
+}
+
+func KernelVersion() (version string, err error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (version string, err error) {
+ filename := common.HostProc("sys/kernel/osrelease")
+ if common.PathExists(filename) {
+ contents, err := common.ReadLines(filename)
+ if err != nil {
+ return "", err
+ }
+
+ if len(contents) > 0 {
+ version = contents[0]
+ }
+ }
+
+ return version, nil
+}
+
+func getSlackwareVersion(contents []string) string {
+ c := strings.ToLower(strings.Join(contents, ""))
+ c = strings.Replace(c, "slackware ", "", 1)
+ return c
+}
+
+func getRedhatishVersion(contents []string) string {
+ c := strings.ToLower(strings.Join(contents, ""))
+
+ if strings.Contains(c, "rawhide") {
+ return "rawhide"
+ }
+ if matches := regexp.MustCompile(`release (\d[\d.]*)`).FindStringSubmatch(c); matches != nil {
+ return matches[1]
+ }
+ return ""
+}
+
+func getRedhatishPlatform(contents []string) string {
+ c := strings.ToLower(strings.Join(contents, ""))
+
+ if strings.Contains(c, "red hat") {
+ return "redhat"
+ }
+ f := strings.Split(c, " ")
+
+ return f[0]
+}
+
+func getSuseVersion(contents []string) string {
+ version := ""
+ for _, line := range contents {
+ if matches := regexp.MustCompile(`VERSION = ([\d.]+)`).FindStringSubmatch(line); matches != nil {
+ version = matches[1]
+ } else if matches := regexp.MustCompile(`PATCHLEVEL = ([\d]+)`).FindStringSubmatch(line); matches != nil {
+ version = version + "." + matches[1]
+ }
+ }
+ return version
+}
+
+func getSusePlatform(contents []string) string {
+ c := strings.ToLower(strings.Join(contents, ""))
+ if strings.Contains(c, "opensuse") {
+ return "opensuse"
+ }
+ return "suse"
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return common.VirtualizationWithContext(ctx)
+}
+
+func SensorsTemperatures() ([]TemperatureStat, error) {
+ return SensorsTemperaturesWithContext(context.Background())
+}
+
+func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
+ var temperatures []TemperatureStat
+ files, err := filepath.Glob(common.HostSys("/class/hwmon/hwmon*/temp*_*"))
+ if err != nil {
+ return temperatures, err
+ }
+ if len(files) == 0 {
+ // CentOS has an intermediate /device directory:
+ // https://github.com/giampaolo/psutil/issues/971
+ files, err = filepath.Glob(common.HostSys("/class/hwmon/hwmon*/device/temp*_*"))
+ if err != nil {
+ return temperatures, err
+ }
+ }
+ var warns Warnings
+
+ // example directory
+ // device/ temp1_crit_alarm temp2_crit_alarm temp3_crit_alarm temp4_crit_alarm temp5_crit_alarm temp6_crit_alarm temp7_crit_alarm
+ // name temp1_input temp2_input temp3_input temp4_input temp5_input temp6_input temp7_input
+ // power/ temp1_label temp2_label temp3_label temp4_label temp5_label temp6_label temp7_label
+ // subsystem/ temp1_max temp2_max temp3_max temp4_max temp5_max temp6_max temp7_max
+ // temp1_crit temp2_crit temp3_crit temp4_crit temp5_crit temp6_crit temp7_crit uevent
+ for _, file := range files {
+ filename := strings.Split(filepath.Base(file), "_")
+ if filename[1] == "label" {
+ // Do not try to read the temperature of the label file
+ continue
+ }
+
+ // Get the label of the temperature you are reading
+ var label string
+ c, _ := ioutil.ReadFile(filepath.Join(filepath.Dir(file), filename[0]+"_label"))
+ if c != nil {
+ //format the label from "Core 0" to "core0_"
+ label = fmt.Sprintf("%s_", strings.Join(strings.Split(strings.TrimSpace(strings.ToLower(string(c))), " "), ""))
+ }
+
+ // Get the name of the temperature you are reading
+ name, err := ioutil.ReadFile(filepath.Join(filepath.Dir(file), "name"))
+ if err != nil {
+ warns.Add(err)
+ continue
+ }
+
+ // Get the temperature reading
+ current, err := ioutil.ReadFile(file)
+ if err != nil {
+ warns.Add(err)
+ continue
+ }
+ temperature, err := strconv.ParseFloat(strings.TrimSpace(string(current)), 64)
+ if err != nil {
+ warns.Add(err)
+ continue
+ }
+
+ tempName := strings.TrimSpace(strings.ToLower(string(strings.Join(filename[1:], ""))))
+ temperatures = append(temperatures, TemperatureStat{
+ SensorKey: fmt.Sprintf("%s_%s%s", strings.TrimSpace(string(name)), label, tempName),
+ Temperature: temperature / 1000.0,
+ })
+ }
+ return temperatures, warns.Reference()
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_386.go b/vendor/github.com/shirou/gopsutil/host/host_linux_386.go
new file mode 100644
index 000000000000..79b5cb5d380c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_386.go
@@ -0,0 +1,45 @@
+// ATTENTION - FILE MANUAL FIXED AFTER CGO.
+// Fixed line: Tv _Ctype_struct_timeval -> Tv UtTv
+// Created by cgo -godefs, MANUAL FIXED
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ ID [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv UtTv
+ Addr_v6 [4]int32
+ X__unused [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type UtTv struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_amd64.go b/vendor/github.com/shirou/gopsutil/host/host_linux_amd64.go
new file mode 100644
index 000000000000..9a69652f510a
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_amd64.go
@@ -0,0 +1,48 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv _Ctype_struct___0
+ Addr_v6 [4]int32
+ X__glibc_reserved [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type _Ctype_struct___0 struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_arm.go b/vendor/github.com/shirou/gopsutil/host/host_linux_arm.go
new file mode 100644
index 000000000000..e2cf44850963
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_arm.go
@@ -0,0 +1,43 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go | sed "s/uint8/int8/g"
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__glibc_reserved [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_arm64.go b/vendor/github.com/shirou/gopsutil/host/host_linux_arm64.go
new file mode 100644
index 000000000000..37dbe5c8c305
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_arm64.go
@@ -0,0 +1,43 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__glibc_reserved [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int64
+ Usec int64
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_mips.go b/vendor/github.com/shirou/gopsutil/host/host_linux_mips.go
new file mode 100644
index 000000000000..b0fca093952b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_mips.go
@@ -0,0 +1,43 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__unused [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_mips64.go b/vendor/github.com/shirou/gopsutil/host/host_linux_mips64.go
new file mode 100644
index 000000000000..b0fca093952b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_mips64.go
@@ -0,0 +1,43 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__unused [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_mips64le.go b/vendor/github.com/shirou/gopsutil/host/host_linux_mips64le.go
new file mode 100644
index 000000000000..b0fca093952b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_mips64le.go
@@ -0,0 +1,43 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__unused [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_mipsle.go b/vendor/github.com/shirou/gopsutil/host/host_linux_mipsle.go
new file mode 100644
index 000000000000..b0fca093952b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_mipsle.go
@@ -0,0 +1,43 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__unused [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int32
+ Usec int32
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_ppc64le.go b/vendor/github.com/shirou/gopsutil/host/host_linux_ppc64le.go
new file mode 100644
index 000000000000..d081a0819560
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_ppc64le.go
@@ -0,0 +1,45 @@
+// +build linux
+// +build ppc64le
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__glibc_reserved [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int64
+ Usec int64
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_linux_s390x.go b/vendor/github.com/shirou/gopsutil/host/host_linux_s390x.go
new file mode 100644
index 000000000000..083fbf924af2
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_linux_s390x.go
@@ -0,0 +1,45 @@
+// +build linux
+// +build s390x
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package host
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x180
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type utmp struct {
+ Type int16
+ Pad_cgo_0 [2]byte
+ Pid int32
+ Line [32]int8
+ Id [4]int8
+ User [32]int8
+ Host [256]int8
+ Exit exit_status
+ Session int32
+ Tv timeval
+ Addr_v6 [4]int32
+ X__glibc_reserved [20]int8
+}
+type exit_status struct {
+ Termination int16
+ Exit int16
+}
+type timeval struct {
+ Sec int64
+ Usec int64
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_openbsd.go b/vendor/github.com/shirou/gopsutil/host/host_openbsd.go
new file mode 100644
index 000000000000..90d1fd3dba80
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_openbsd.go
@@ -0,0 +1,198 @@
+// +build openbsd
+
+package host
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "io/ioutil"
+ "os"
+ "runtime"
+ "strings"
+ "sync/atomic"
+ "time"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/process"
+ "golang.org/x/sys/unix"
+)
+
+const (
+ UTNameSize = 32 /* see MAXLOGNAME in */
+ UTLineSize = 8
+ UTHostSize = 16
+)
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ ret := &InfoStat{
+ OS: runtime.GOOS,
+ PlatformFamily: "openbsd",
+ }
+
+ hostname, err := os.Hostname()
+ if err == nil {
+ ret.Hostname = hostname
+ }
+
+ platform, family, version, err := PlatformInformation()
+ if err == nil {
+ ret.Platform = platform
+ ret.PlatformFamily = family
+ ret.PlatformVersion = version
+ }
+ system, role, err := Virtualization()
+ if err == nil {
+ ret.VirtualizationSystem = system
+ ret.VirtualizationRole = role
+ }
+
+ procs, err := process.Pids()
+ if err == nil {
+ ret.Procs = uint64(len(procs))
+ }
+
+ boot, err := BootTime()
+ if err == nil {
+ ret.BootTime = boot
+ ret.Uptime = uptime(boot)
+ }
+
+ return ret, nil
+}
+
+// cachedBootTime must be accessed via atomic.Load/StoreUint64
+var cachedBootTime uint64
+
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ // https://github.com/AaronO/dashd/blob/222e32ef9f7a1f9bea4a8da2c3627c4cb992f860/probe/probe_darwin.go
+ t := atomic.LoadUint64(&cachedBootTime)
+ if t != 0 {
+ return t, nil
+ }
+ value, err := unix.Sysctl("kern.boottime")
+ if err != nil {
+ return 0, err
+ }
+ bytes := []byte(value[:])
+ var boottime uint64
+ boottime = uint64(bytes[0]) + uint64(bytes[1])*256 + uint64(bytes[2])*256*256 + uint64(bytes[3])*256*256*256
+
+ atomic.StoreUint64(&cachedBootTime, boottime)
+
+ return boottime, nil
+}
+
+func uptime(boot uint64) uint64 {
+ return uint64(time.Now().Unix()) - boot
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ boot, err := BootTime()
+ if err != nil {
+ return 0, err
+ }
+ return uptime(boot), nil
+}
+
+func PlatformInformation() (string, string, string, error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (string, string, string, error) {
+ platform := ""
+ family := ""
+ version := ""
+
+ p, err := unix.Sysctl("kern.ostype")
+ if err == nil {
+ platform = strings.ToLower(p)
+ }
+ v, err := unix.Sysctl("kern.osrelease")
+ if err == nil {
+ version = strings.ToLower(v)
+ }
+
+ return platform, family, version, nil
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return "", "", common.ErrNotImplementedError
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ var ret []UserStat
+ utmpfile := "/var/run/utmp"
+ file, err := os.Open(utmpfile)
+ if err != nil {
+ return ret, err
+ }
+ defer file.Close()
+
+ buf, err := ioutil.ReadAll(file)
+ if err != nil {
+ return ret, err
+ }
+
+ u := Utmp{}
+ entrySize := int(unsafe.Sizeof(u))
+ count := len(buf) / entrySize
+
+ for i := 0; i < count; i++ {
+ b := buf[i*entrySize : i*entrySize+entrySize]
+ var u Utmp
+ br := bytes.NewReader(b)
+ err := binary.Read(br, binary.LittleEndian, &u)
+ if err != nil || u.Time == 0 {
+ continue
+ }
+ user := UserStat{
+ User: common.IntToString(u.Name[:]),
+ Terminal: common.IntToString(u.Line[:]),
+ Host: common.IntToString(u.Host[:]),
+ Started: int(u.Time),
+ }
+
+ ret = append(ret, user)
+ }
+
+ return ret, nil
+}
+
+func SensorsTemperatures() ([]TemperatureStat, error) {
+ return SensorsTemperaturesWithContext(context.Background())
+}
+
+func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
+ return []TemperatureStat{}, common.ErrNotImplementedError
+}
+
+func KernelVersion() (string, error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (string, error) {
+ _, _, version, err := PlatformInformation()
+ return version, err
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_openbsd_amd64.go b/vendor/github.com/shirou/gopsutil/host/host_openbsd_amd64.go
new file mode 100644
index 000000000000..afe0943e77e2
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_openbsd_amd64.go
@@ -0,0 +1,31 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_openbsd.go
+
+package host
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+ sizeOfUtmp = 0x130
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Utmp struct {
+ Line [8]int8
+ Name [32]int8
+ Host [256]int8
+ Time int64
+}
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_solaris.go b/vendor/github.com/shirou/gopsutil/host/host_solaris.go
new file mode 100644
index 000000000000..f3c7ad6aa6bc
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_solaris.go
@@ -0,0 +1,248 @@
+package host
+
+import (
+ "bufio"
+ "bytes"
+ "context"
+ "fmt"
+ "io/ioutil"
+ "os"
+ "os/exec"
+ "regexp"
+ "runtime"
+ "strconv"
+ "strings"
+ "time"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ result := &InfoStat{
+ OS: runtime.GOOS,
+ }
+
+ hostname, err := os.Hostname()
+ if err != nil {
+ return nil, err
+ }
+ result.Hostname = hostname
+
+ // Parse versions from output of `uname(1)`
+ uname, err := exec.LookPath("uname")
+ if err != nil {
+ return nil, err
+ }
+
+ out, err := invoke.CommandWithContext(ctx, uname, "-srv")
+ if err != nil {
+ return nil, err
+ }
+
+ fields := strings.Fields(string(out))
+ if len(fields) >= 1 {
+ result.PlatformFamily = fields[0]
+ }
+ if len(fields) >= 2 {
+ result.KernelVersion = fields[1]
+ }
+ if len(fields) == 3 {
+ result.PlatformVersion = fields[2]
+ }
+
+ // Find distribution name from /etc/release
+ fh, err := os.Open("/etc/release")
+ if err != nil {
+ return nil, err
+ }
+ defer fh.Close()
+
+ sc := bufio.NewScanner(fh)
+ if sc.Scan() {
+ line := strings.TrimSpace(sc.Text())
+ switch {
+ case strings.HasPrefix(line, "SmartOS"):
+ result.Platform = "SmartOS"
+ case strings.HasPrefix(line, "OpenIndiana"):
+ result.Platform = "OpenIndiana"
+ case strings.HasPrefix(line, "OmniOS"):
+ result.Platform = "OmniOS"
+ case strings.HasPrefix(line, "Open Storage"):
+ result.Platform = "NexentaStor"
+ case strings.HasPrefix(line, "Solaris"):
+ result.Platform = "Solaris"
+ case strings.HasPrefix(line, "Oracle Solaris"):
+ result.Platform = "Solaris"
+ default:
+ result.Platform = strings.Fields(line)[0]
+ }
+ }
+
+ switch result.Platform {
+ case "SmartOS":
+ // If everything works, use the current zone ID as the HostID if present.
+ zonename, err := exec.LookPath("zonename")
+ if err == nil {
+ out, err := invoke.CommandWithContext(ctx, zonename)
+ if err == nil {
+ sc := bufio.NewScanner(bytes.NewReader(out))
+ for sc.Scan() {
+ line := sc.Text()
+
+ // If we're in the global zone, rely on the hostname.
+ if line == "global" {
+ hostname, err := os.Hostname()
+ if err == nil {
+ result.HostID = hostname
+ }
+ } else {
+ result.HostID = strings.TrimSpace(line)
+ break
+ }
+ }
+ }
+ }
+ }
+
+ // If HostID is still empty, use hostid(1), which can lie to callers but at
+ // this point there are no hardware facilities available. This behavior
+ // matches that of other supported OSes.
+ if result.HostID == "" {
+ hostID, err := exec.LookPath("hostid")
+ if err == nil {
+ out, err := invoke.CommandWithContext(ctx, hostID)
+ if err == nil {
+ sc := bufio.NewScanner(bytes.NewReader(out))
+ for sc.Scan() {
+ line := sc.Text()
+ result.HostID = strings.TrimSpace(line)
+ break
+ }
+ }
+ }
+ }
+
+ // Find the boot time and calculate uptime relative to it
+ bootTime, err := BootTime()
+ if err != nil {
+ return nil, err
+ }
+ result.BootTime = bootTime
+ result.Uptime = uptimeSince(bootTime)
+
+ // Count number of processes based on the number of entries in /proc
+ dirs, err := ioutil.ReadDir("/proc")
+ if err != nil {
+ return nil, err
+ }
+ result.Procs = uint64(len(dirs))
+
+ return result, nil
+}
+
+var kstatMatch = regexp.MustCompile(`([^\s]+)[\s]+([^\s]*)`)
+
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ kstat, err := exec.LookPath("kstat")
+ if err != nil {
+ return 0, err
+ }
+
+ out, err := invoke.CommandWithContext(ctx, kstat, "-p", "unix:0:system_misc:boot_time")
+ if err != nil {
+ return 0, err
+ }
+
+ kstats := kstatMatch.FindAllStringSubmatch(string(out), -1)
+ if len(kstats) != 1 {
+ return 0, fmt.Errorf("expected 1 kstat, found %d", len(kstats))
+ }
+
+ return strconv.ParseUint(kstats[0][2], 10, 64)
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ bootTime, err := BootTime()
+ if err != nil {
+ return 0, err
+ }
+ return uptimeSince(bootTime), nil
+}
+
+func uptimeSince(since uint64) uint64 {
+ return uint64(time.Now().Unix()) - since
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ return []UserStat{}, common.ErrNotImplementedError
+}
+
+func SensorsTemperatures() ([]TemperatureStat, error) {
+ return SensorsTemperaturesWithContext(context.Background())
+}
+
+func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
+ return []TemperatureStat{}, common.ErrNotImplementedError
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return "", "", common.ErrNotImplementedError
+}
+
+func KernelVersion() (string, error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (string, error) {
+ // Parse versions from output of `uname(1)`
+ uname, err := exec.LookPath("uname")
+ if err != nil {
+ return "", err
+ }
+
+ out, err := invoke.CommandWithContext(ctx, uname, "-srv")
+ if err != nil {
+ return "", err
+ }
+
+ fields := strings.Fields(string(out))
+ if len(fields) >= 2 {
+ return fields[1], nil
+ }
+ return "", fmt.Errorf("could not get kernel version")
+}
+
+func PlatformInformation() (platform string, family string, version string, err error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (platform string, family string, version string, err error) {
+ /* This is not finished yet at all. Please contribute! */
+
+ version, err = KernelVersion()
+ if err != nil {
+ return "", "", "", err
+ }
+
+ return "solaris", "solaris", version, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/host_windows.go b/vendor/github.com/shirou/gopsutil/host/host_windows.go
new file mode 100644
index 000000000000..d89e191b7aa9
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/host_windows.go
@@ -0,0 +1,295 @@
+// +build windows
+
+package host
+
+import (
+ "context"
+ "fmt"
+ "math"
+ "os"
+ "runtime"
+ "strings"
+ "sync/atomic"
+ "syscall"
+ "time"
+ "unsafe"
+
+ "github.com/StackExchange/wmi"
+ "github.com/shirou/gopsutil/internal/common"
+ process "github.com/shirou/gopsutil/process"
+ "golang.org/x/sys/windows"
+)
+
+var (
+ procGetSystemTimeAsFileTime = common.Modkernel32.NewProc("GetSystemTimeAsFileTime")
+ procGetTickCount32 = common.Modkernel32.NewProc("GetTickCount")
+ procGetTickCount64 = common.Modkernel32.NewProc("GetTickCount64")
+ procRtlGetVersion = common.ModNt.NewProc("RtlGetVersion")
+)
+
+// https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/wdm/ns-wdm-_osversioninfoexw
+type osVersionInfoExW struct {
+ dwOSVersionInfoSize uint32
+ dwMajorVersion uint32
+ dwMinorVersion uint32
+ dwBuildNumber uint32
+ dwPlatformId uint32
+ szCSDVersion [128]uint16
+ wServicePackMajor uint16
+ wServicePackMinor uint16
+ wSuiteMask uint16
+ wProductType uint8
+ wReserved uint8
+}
+
+type msAcpi_ThermalZoneTemperature struct {
+ Active bool
+ CriticalTripPoint uint32
+ CurrentTemperature uint32
+ InstanceName string
+}
+
+func Info() (*InfoStat, error) {
+ return InfoWithContext(context.Background())
+}
+
+func InfoWithContext(ctx context.Context) (*InfoStat, error) {
+ ret := &InfoStat{
+ OS: runtime.GOOS,
+ }
+
+ {
+ hostname, err := os.Hostname()
+ if err == nil {
+ ret.Hostname = hostname
+ }
+ }
+
+ {
+ platform, family, version, err := PlatformInformationWithContext(ctx)
+ if err == nil {
+ ret.Platform = platform
+ ret.PlatformFamily = family
+ ret.PlatformVersion = version
+ } else {
+ return ret, err
+ }
+ }
+
+ {
+ boot, err := BootTime()
+ if err == nil {
+ ret.BootTime = boot
+ ret.Uptime, _ = Uptime()
+ }
+ }
+
+ {
+ hostID, err := getMachineGuid()
+ if err == nil {
+ ret.HostID = strings.ToLower(hostID)
+ }
+ }
+
+ {
+ procs, err := process.Pids()
+ if err == nil {
+ ret.Procs = uint64(len(procs))
+ }
+ }
+
+ return ret, nil
+}
+
+func getMachineGuid() (string, error) {
+ // there has been reports of issues on 32bit using golang.org/x/sys/windows/registry, see https://github.com/shirou/gopsutil/pull/312#issuecomment-277422612
+ // for rationale of using windows.RegOpenKeyEx/RegQueryValueEx instead of registry.OpenKey/GetStringValue
+ var h windows.Handle
+ err := windows.RegOpenKeyEx(windows.HKEY_LOCAL_MACHINE, windows.StringToUTF16Ptr(`SOFTWARE\Microsoft\Cryptography`), 0, windows.KEY_READ|windows.KEY_WOW64_64KEY, &h)
+ if err != nil {
+ return "", err
+ }
+ defer windows.RegCloseKey(h)
+
+ const windowsRegBufLen = 74 // len(`{`) + len(`abcdefgh-1234-456789012-123345456671` * 2) + len(`}`) // 2 == bytes/UTF16
+ const uuidLen = 36
+
+ var regBuf [windowsRegBufLen]uint16
+ bufLen := uint32(windowsRegBufLen)
+ var valType uint32
+ err = windows.RegQueryValueEx(h, windows.StringToUTF16Ptr(`MachineGuid`), nil, &valType, (*byte)(unsafe.Pointer(®Buf[0])), &bufLen)
+ if err != nil {
+ return "", err
+ }
+
+ hostID := windows.UTF16ToString(regBuf[:])
+ hostIDLen := len(hostID)
+ if hostIDLen != uuidLen {
+ return "", fmt.Errorf("HostID incorrect: %q\n", hostID)
+ }
+
+ return hostID, nil
+}
+
+func Uptime() (uint64, error) {
+ return UptimeWithContext(context.Background())
+}
+
+func UptimeWithContext(ctx context.Context) (uint64, error) {
+ procGetTickCount := procGetTickCount64
+ err := procGetTickCount64.Find()
+ if err != nil {
+ procGetTickCount = procGetTickCount32 // handle WinXP, but keep in mind that "the time will wrap around to zero if the system is run continuously for 49.7 days." from MSDN
+ }
+ r1, _, lastErr := syscall.Syscall(procGetTickCount.Addr(), 0, 0, 0, 0)
+ if lastErr != 0 {
+ return 0, lastErr
+ }
+ return uint64((time.Duration(r1) * time.Millisecond).Seconds()), nil
+}
+
+func bootTimeFromUptime(up uint64) uint64 {
+ return uint64(time.Now().Unix()) - up
+}
+
+// cachedBootTime must be accessed via atomic.Load/StoreUint64
+var cachedBootTime uint64
+
+func BootTime() (uint64, error) {
+ return BootTimeWithContext(context.Background())
+}
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ t := atomic.LoadUint64(&cachedBootTime)
+ if t != 0 {
+ return t, nil
+ }
+ up, err := Uptime()
+ if err != nil {
+ return 0, err
+ }
+ t = bootTimeFromUptime(up)
+ atomic.StoreUint64(&cachedBootTime, t)
+ return t, nil
+}
+
+func PlatformInformation() (platform string, family string, version string, err error) {
+ return PlatformInformationWithContext(context.Background())
+}
+
+func PlatformInformationWithContext(ctx context.Context) (platform string, family string, version string, err error) {
+ // GetVersionEx lies on Windows 8.1 and returns as Windows 8 if we don't declare compatibility in manifest
+ // RtlGetVersion bypasses this lying layer and returns the true Windows version
+ // https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/wdm/nf-wdm-rtlgetversion
+ // https://docs.microsoft.com/en-us/windows-hardware/drivers/ddi/content/wdm/ns-wdm-_osversioninfoexw
+ var osInfo osVersionInfoExW
+ osInfo.dwOSVersionInfoSize = uint32(unsafe.Sizeof(osInfo))
+ ret, _, err := procRtlGetVersion.Call(uintptr(unsafe.Pointer(&osInfo)))
+ if ret != 0 {
+ return
+ }
+
+ // Platform
+ var h windows.Handle // like getMachineGuid(), we query the registry using the raw windows.RegOpenKeyEx/RegQueryValueEx
+ err = windows.RegOpenKeyEx(windows.HKEY_LOCAL_MACHINE, windows.StringToUTF16Ptr(`SOFTWARE\Microsoft\Windows NT\CurrentVersion`), 0, windows.KEY_READ|windows.KEY_WOW64_64KEY, &h)
+ if err != nil {
+ return
+ }
+ defer windows.RegCloseKey(h)
+ var bufLen uint32
+ var valType uint32
+ err = windows.RegQueryValueEx(h, windows.StringToUTF16Ptr(`ProductName`), nil, &valType, nil, &bufLen)
+ if err != nil {
+ return
+ }
+ regBuf := make([]uint16, bufLen/2+1)
+ err = windows.RegQueryValueEx(h, windows.StringToUTF16Ptr(`ProductName`), nil, &valType, (*byte)(unsafe.Pointer(®Buf[0])), &bufLen)
+ if err != nil {
+ return
+ }
+ platform = windows.UTF16ToString(regBuf[:])
+ if !strings.HasPrefix(platform, "Microsoft") {
+ platform = "Microsoft " + platform
+ }
+ err = windows.RegQueryValueEx(h, windows.StringToUTF16Ptr(`CSDVersion`), nil, &valType, nil, &bufLen) // append Service Pack number, only on success
+ if err == nil { // don't return an error if only the Service Pack retrieval fails
+ regBuf = make([]uint16, bufLen/2+1)
+ err = windows.RegQueryValueEx(h, windows.StringToUTF16Ptr(`CSDVersion`), nil, &valType, (*byte)(unsafe.Pointer(®Buf[0])), &bufLen)
+ if err == nil {
+ platform += " " + windows.UTF16ToString(regBuf[:])
+ }
+ }
+
+ // PlatformFamily
+ switch osInfo.wProductType {
+ case 1:
+ family = "Standalone Workstation"
+ case 2:
+ family = "Server (Domain Controller)"
+ case 3:
+ family = "Server"
+ }
+
+ // Platform Version
+ version = fmt.Sprintf("%d.%d.%d Build %d", osInfo.dwMajorVersion, osInfo.dwMinorVersion, osInfo.dwBuildNumber, osInfo.dwBuildNumber)
+
+ return platform, family, version, nil
+}
+
+func Users() ([]UserStat, error) {
+ return UsersWithContext(context.Background())
+}
+
+func UsersWithContext(ctx context.Context) ([]UserStat, error) {
+ var ret []UserStat
+
+ return ret, nil
+}
+
+func SensorsTemperatures() ([]TemperatureStat, error) {
+ return SensorsTemperaturesWithContext(context.Background())
+}
+
+func SensorsTemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
+ var ret []TemperatureStat
+ var dst []msAcpi_ThermalZoneTemperature
+ q := wmi.CreateQuery(&dst, "")
+ if err := common.WMIQueryWithContext(ctx, q, &dst, nil, "root/wmi"); err != nil {
+ return ret, err
+ }
+
+ for _, v := range dst {
+ ts := TemperatureStat{
+ SensorKey: v.InstanceName,
+ Temperature: kelvinToCelsius(v.CurrentTemperature, 2),
+ }
+ ret = append(ret, ts)
+ }
+
+ return ret, nil
+}
+
+func kelvinToCelsius(temp uint32, n int) float64 {
+ // wmi return temperature Kelvin * 10, so need to divide the result by 10,
+ // and then minus 273.15 to get °Celsius.
+ t := float64(temp/10) - 273.15
+ n10 := math.Pow10(n)
+ return math.Trunc((t+0.5/n10)*n10) / n10
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ return "", "", common.ErrNotImplementedError
+}
+
+func KernelVersion() (string, error) {
+ return KernelVersionWithContext(context.Background())
+}
+
+func KernelVersionWithContext(ctx context.Context) (string, error) {
+ _, _, version, err := PlatformInformation()
+ return version, err
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/types.go b/vendor/github.com/shirou/gopsutil/host/types.go
new file mode 100644
index 000000000000..1766e7ef0e23
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/types.go
@@ -0,0 +1,25 @@
+package host
+
+import (
+ "fmt"
+)
+
+type Warnings struct {
+ List []error
+}
+
+func (w *Warnings) Add(err error) {
+ w.List = append(w.List, err)
+}
+
+func (w *Warnings) Reference() error {
+ if len(w.List) > 0 {
+ return w
+ } else {
+ return nil
+ }
+}
+
+func (w *Warnings) Error() string {
+ return fmt.Sprintf("Number of warnings: %v", len(w.List))
+}
diff --git a/vendor/github.com/shirou/gopsutil/host/types_darwin.go b/vendor/github.com/shirou/gopsutil/host/types_darwin.go
new file mode 100644
index 000000000000..b8582278859b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/types_darwin.go
@@ -0,0 +1,17 @@
+// +build ignore
+// plus hand editing about timeval
+
+/*
+Input to cgo -godefs.
+*/
+
+package host
+
+/*
+#include
+#include
+*/
+import "C"
+
+type Utmpx C.struct_utmpx
+type Timeval C.struct_timeval
diff --git a/vendor/github.com/shirou/gopsutil/host/types_freebsd.go b/vendor/github.com/shirou/gopsutil/host/types_freebsd.go
new file mode 100644
index 000000000000..bbdce0c6a9f2
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/types_freebsd.go
@@ -0,0 +1,44 @@
+// +build ignore
+
+/*
+Input to cgo -godefs.
+*/
+
+package host
+
+/*
+#define KERNEL
+#include
+#include
+#include
+#include "freebsd_headers/utxdb.h"
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+ sizeOfUtmpx = C.sizeof_struct_futx
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+)
+
+type Utmp C.struct_utmp // for FreeBSD 9.0 compatibility
+type Utmpx C.struct_futx
diff --git a/vendor/github.com/shirou/gopsutil/host/types_linux.go b/vendor/github.com/shirou/gopsutil/host/types_linux.go
new file mode 100644
index 000000000000..8adecb6cfa9f
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/types_linux.go
@@ -0,0 +1,42 @@
+// +build ignore
+
+/*
+Input to cgo -godefs.
+*/
+
+package host
+
+/*
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+ sizeOfUtmp = C.sizeof_struct_utmp
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+)
+
+type utmp C.struct_utmp
+type exit_status C.struct_exit_status
+type timeval C.struct_timeval
diff --git a/vendor/github.com/shirou/gopsutil/host/types_openbsd.go b/vendor/github.com/shirou/gopsutil/host/types_openbsd.go
new file mode 100644
index 000000000000..9ebb97ce52e9
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/host/types_openbsd.go
@@ -0,0 +1,43 @@
+// +build ignore
+
+/*
+Input to cgo -godefs.
+*/
+
+package host
+
+/*
+#define KERNEL
+#include
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+ sizeOfUtmp = C.sizeof_struct_utmp
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+)
+
+type Utmp C.struct_utmp
+type Timeval C.struct_timeval
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/binary.go b/vendor/github.com/shirou/gopsutil/internal/common/binary.go
new file mode 100644
index 000000000000..9b5dc55b49a2
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/binary.go
@@ -0,0 +1,634 @@
+package common
+
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package binary implements simple translation between numbers and byte
+// sequences and encoding and decoding of varints.
+//
+// Numbers are translated by reading and writing fixed-size values.
+// A fixed-size value is either a fixed-size arithmetic
+// type (int8, uint8, int16, float32, complex64, ...)
+// or an array or struct containing only fixed-size values.
+//
+// The varint functions encode and decode single integer values using
+// a variable-length encoding; smaller values require fewer bytes.
+// For a specification, see
+// http://code.google.com/apis/protocolbuffers/docs/encoding.html.
+//
+// This package favors simplicity over efficiency. Clients that require
+// high-performance serialization, especially for large data structures,
+// should look at more advanced solutions such as the encoding/gob
+// package or protocol buffers.
+import (
+ "errors"
+ "io"
+ "math"
+ "reflect"
+)
+
+// A ByteOrder specifies how to convert byte sequences into
+// 16-, 32-, or 64-bit unsigned integers.
+type ByteOrder interface {
+ Uint16([]byte) uint16
+ Uint32([]byte) uint32
+ Uint64([]byte) uint64
+ PutUint16([]byte, uint16)
+ PutUint32([]byte, uint32)
+ PutUint64([]byte, uint64)
+ String() string
+}
+
+// LittleEndian is the little-endian implementation of ByteOrder.
+var LittleEndian littleEndian
+
+// BigEndian is the big-endian implementation of ByteOrder.
+var BigEndian bigEndian
+
+type littleEndian struct{}
+
+func (littleEndian) Uint16(b []byte) uint16 { return uint16(b[0]) | uint16(b[1])<<8 }
+
+func (littleEndian) PutUint16(b []byte, v uint16) {
+ b[0] = byte(v)
+ b[1] = byte(v >> 8)
+}
+
+func (littleEndian) Uint32(b []byte) uint32 {
+ return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
+}
+
+func (littleEndian) PutUint32(b []byte, v uint32) {
+ b[0] = byte(v)
+ b[1] = byte(v >> 8)
+ b[2] = byte(v >> 16)
+ b[3] = byte(v >> 24)
+}
+
+func (littleEndian) Uint64(b []byte) uint64 {
+ return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
+ uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
+}
+
+func (littleEndian) PutUint64(b []byte, v uint64) {
+ b[0] = byte(v)
+ b[1] = byte(v >> 8)
+ b[2] = byte(v >> 16)
+ b[3] = byte(v >> 24)
+ b[4] = byte(v >> 32)
+ b[5] = byte(v >> 40)
+ b[6] = byte(v >> 48)
+ b[7] = byte(v >> 56)
+}
+
+func (littleEndian) String() string { return "LittleEndian" }
+
+func (littleEndian) GoString() string { return "binary.LittleEndian" }
+
+type bigEndian struct{}
+
+func (bigEndian) Uint16(b []byte) uint16 { return uint16(b[1]) | uint16(b[0])<<8 }
+
+func (bigEndian) PutUint16(b []byte, v uint16) {
+ b[0] = byte(v >> 8)
+ b[1] = byte(v)
+}
+
+func (bigEndian) Uint32(b []byte) uint32 {
+ return uint32(b[3]) | uint32(b[2])<<8 | uint32(b[1])<<16 | uint32(b[0])<<24
+}
+
+func (bigEndian) PutUint32(b []byte, v uint32) {
+ b[0] = byte(v >> 24)
+ b[1] = byte(v >> 16)
+ b[2] = byte(v >> 8)
+ b[3] = byte(v)
+}
+
+func (bigEndian) Uint64(b []byte) uint64 {
+ return uint64(b[7]) | uint64(b[6])<<8 | uint64(b[5])<<16 | uint64(b[4])<<24 |
+ uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56
+}
+
+func (bigEndian) PutUint64(b []byte, v uint64) {
+ b[0] = byte(v >> 56)
+ b[1] = byte(v >> 48)
+ b[2] = byte(v >> 40)
+ b[3] = byte(v >> 32)
+ b[4] = byte(v >> 24)
+ b[5] = byte(v >> 16)
+ b[6] = byte(v >> 8)
+ b[7] = byte(v)
+}
+
+func (bigEndian) String() string { return "BigEndian" }
+
+func (bigEndian) GoString() string { return "binary.BigEndian" }
+
+// Read reads structured binary data from r into data.
+// Data must be a pointer to a fixed-size value or a slice
+// of fixed-size values.
+// Bytes read from r are decoded using the specified byte order
+// and written to successive fields of the data.
+// When reading into structs, the field data for fields with
+// blank (_) field names is skipped; i.e., blank field names
+// may be used for padding.
+// When reading into a struct, all non-blank fields must be exported.
+func Read(r io.Reader, order ByteOrder, data interface{}) error {
+ // Fast path for basic types and slices.
+ if n := intDataSize(data); n != 0 {
+ var b [8]byte
+ var bs []byte
+ if n > len(b) {
+ bs = make([]byte, n)
+ } else {
+ bs = b[:n]
+ }
+ if _, err := io.ReadFull(r, bs); err != nil {
+ return err
+ }
+ switch data := data.(type) {
+ case *int8:
+ *data = int8(b[0])
+ case *uint8:
+ *data = b[0]
+ case *int16:
+ *data = int16(order.Uint16(bs))
+ case *uint16:
+ *data = order.Uint16(bs)
+ case *int32:
+ *data = int32(order.Uint32(bs))
+ case *uint32:
+ *data = order.Uint32(bs)
+ case *int64:
+ *data = int64(order.Uint64(bs))
+ case *uint64:
+ *data = order.Uint64(bs)
+ case []int8:
+ for i, x := range bs { // Easier to loop over the input for 8-bit values.
+ data[i] = int8(x)
+ }
+ case []uint8:
+ copy(data, bs)
+ case []int16:
+ for i := range data {
+ data[i] = int16(order.Uint16(bs[2*i:]))
+ }
+ case []uint16:
+ for i := range data {
+ data[i] = order.Uint16(bs[2*i:])
+ }
+ case []int32:
+ for i := range data {
+ data[i] = int32(order.Uint32(bs[4*i:]))
+ }
+ case []uint32:
+ for i := range data {
+ data[i] = order.Uint32(bs[4*i:])
+ }
+ case []int64:
+ for i := range data {
+ data[i] = int64(order.Uint64(bs[8*i:]))
+ }
+ case []uint64:
+ for i := range data {
+ data[i] = order.Uint64(bs[8*i:])
+ }
+ }
+ return nil
+ }
+
+ // Fallback to reflect-based decoding.
+ v := reflect.ValueOf(data)
+ size := -1
+ switch v.Kind() {
+ case reflect.Ptr:
+ v = v.Elem()
+ size = dataSize(v)
+ case reflect.Slice:
+ size = dataSize(v)
+ }
+ if size < 0 {
+ return errors.New("binary.Read: invalid type " + reflect.TypeOf(data).String())
+ }
+ d := &decoder{order: order, buf: make([]byte, size)}
+ if _, err := io.ReadFull(r, d.buf); err != nil {
+ return err
+ }
+ d.value(v)
+ return nil
+}
+
+// Write writes the binary representation of data into w.
+// Data must be a fixed-size value or a slice of fixed-size
+// values, or a pointer to such data.
+// Bytes written to w are encoded using the specified byte order
+// and read from successive fields of the data.
+// When writing structs, zero values are written for fields
+// with blank (_) field names.
+func Write(w io.Writer, order ByteOrder, data interface{}) error {
+ // Fast path for basic types and slices.
+ if n := intDataSize(data); n != 0 {
+ var b [8]byte
+ var bs []byte
+ if n > len(b) {
+ bs = make([]byte, n)
+ } else {
+ bs = b[:n]
+ }
+ switch v := data.(type) {
+ case *int8:
+ bs = b[:1]
+ b[0] = byte(*v)
+ case int8:
+ bs = b[:1]
+ b[0] = byte(v)
+ case []int8:
+ for i, x := range v {
+ bs[i] = byte(x)
+ }
+ case *uint8:
+ bs = b[:1]
+ b[0] = *v
+ case uint8:
+ bs = b[:1]
+ b[0] = byte(v)
+ case []uint8:
+ bs = v
+ case *int16:
+ bs = b[:2]
+ order.PutUint16(bs, uint16(*v))
+ case int16:
+ bs = b[:2]
+ order.PutUint16(bs, uint16(v))
+ case []int16:
+ for i, x := range v {
+ order.PutUint16(bs[2*i:], uint16(x))
+ }
+ case *uint16:
+ bs = b[:2]
+ order.PutUint16(bs, *v)
+ case uint16:
+ bs = b[:2]
+ order.PutUint16(bs, v)
+ case []uint16:
+ for i, x := range v {
+ order.PutUint16(bs[2*i:], x)
+ }
+ case *int32:
+ bs = b[:4]
+ order.PutUint32(bs, uint32(*v))
+ case int32:
+ bs = b[:4]
+ order.PutUint32(bs, uint32(v))
+ case []int32:
+ for i, x := range v {
+ order.PutUint32(bs[4*i:], uint32(x))
+ }
+ case *uint32:
+ bs = b[:4]
+ order.PutUint32(bs, *v)
+ case uint32:
+ bs = b[:4]
+ order.PutUint32(bs, v)
+ case []uint32:
+ for i, x := range v {
+ order.PutUint32(bs[4*i:], x)
+ }
+ case *int64:
+ bs = b[:8]
+ order.PutUint64(bs, uint64(*v))
+ case int64:
+ bs = b[:8]
+ order.PutUint64(bs, uint64(v))
+ case []int64:
+ for i, x := range v {
+ order.PutUint64(bs[8*i:], uint64(x))
+ }
+ case *uint64:
+ bs = b[:8]
+ order.PutUint64(bs, *v)
+ case uint64:
+ bs = b[:8]
+ order.PutUint64(bs, v)
+ case []uint64:
+ for i, x := range v {
+ order.PutUint64(bs[8*i:], x)
+ }
+ }
+ _, err := w.Write(bs)
+ return err
+ }
+
+ // Fallback to reflect-based encoding.
+ v := reflect.Indirect(reflect.ValueOf(data))
+ size := dataSize(v)
+ if size < 0 {
+ return errors.New("binary.Write: invalid type " + reflect.TypeOf(data).String())
+ }
+ buf := make([]byte, size)
+ e := &encoder{order: order, buf: buf}
+ e.value(v)
+ _, err := w.Write(buf)
+ return err
+}
+
+// Size returns how many bytes Write would generate to encode the value v, which
+// must be a fixed-size value or a slice of fixed-size values, or a pointer to such data.
+// If v is neither of these, Size returns -1.
+func Size(v interface{}) int {
+ return dataSize(reflect.Indirect(reflect.ValueOf(v)))
+}
+
+// dataSize returns the number of bytes the actual data represented by v occupies in memory.
+// For compound structures, it sums the sizes of the elements. Thus, for instance, for a slice
+// it returns the length of the slice times the element size and does not count the memory
+// occupied by the header. If the type of v is not acceptable, dataSize returns -1.
+func dataSize(v reflect.Value) int {
+ if v.Kind() == reflect.Slice {
+ if s := sizeof(v.Type().Elem()); s >= 0 {
+ return s * v.Len()
+ }
+ return -1
+ }
+ return sizeof(v.Type())
+}
+
+// sizeof returns the size >= 0 of variables for the given type or -1 if the type is not acceptable.
+func sizeof(t reflect.Type) int {
+ switch t.Kind() {
+ case reflect.Array:
+ if s := sizeof(t.Elem()); s >= 0 {
+ return s * t.Len()
+ }
+
+ case reflect.Struct:
+ sum := 0
+ for i, n := 0, t.NumField(); i < n; i++ {
+ s := sizeof(t.Field(i).Type)
+ if s < 0 {
+ return -1
+ }
+ sum += s
+ }
+ return sum
+
+ case reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64,
+ reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64,
+ reflect.Float32, reflect.Float64, reflect.Complex64, reflect.Complex128, reflect.Ptr:
+ return int(t.Size())
+ }
+
+ return -1
+}
+
+type coder struct {
+ order ByteOrder
+ buf []byte
+}
+
+type decoder coder
+type encoder coder
+
+func (d *decoder) uint8() uint8 {
+ x := d.buf[0]
+ d.buf = d.buf[1:]
+ return x
+}
+
+func (e *encoder) uint8(x uint8) {
+ e.buf[0] = x
+ e.buf = e.buf[1:]
+}
+
+func (d *decoder) uint16() uint16 {
+ x := d.order.Uint16(d.buf[0:2])
+ d.buf = d.buf[2:]
+ return x
+}
+
+func (e *encoder) uint16(x uint16) {
+ e.order.PutUint16(e.buf[0:2], x)
+ e.buf = e.buf[2:]
+}
+
+func (d *decoder) uint32() uint32 {
+ x := d.order.Uint32(d.buf[0:4])
+ d.buf = d.buf[4:]
+ return x
+}
+
+func (e *encoder) uint32(x uint32) {
+ e.order.PutUint32(e.buf[0:4], x)
+ e.buf = e.buf[4:]
+}
+
+func (d *decoder) uint64() uint64 {
+ x := d.order.Uint64(d.buf[0:8])
+ d.buf = d.buf[8:]
+ return x
+}
+
+func (e *encoder) uint64(x uint64) {
+ e.order.PutUint64(e.buf[0:8], x)
+ e.buf = e.buf[8:]
+}
+
+func (d *decoder) int8() int8 { return int8(d.uint8()) }
+
+func (e *encoder) int8(x int8) { e.uint8(uint8(x)) }
+
+func (d *decoder) int16() int16 { return int16(d.uint16()) }
+
+func (e *encoder) int16(x int16) { e.uint16(uint16(x)) }
+
+func (d *decoder) int32() int32 { return int32(d.uint32()) }
+
+func (e *encoder) int32(x int32) { e.uint32(uint32(x)) }
+
+func (d *decoder) int64() int64 { return int64(d.uint64()) }
+
+func (e *encoder) int64(x int64) { e.uint64(uint64(x)) }
+
+func (d *decoder) value(v reflect.Value) {
+ switch v.Kind() {
+ case reflect.Array:
+ l := v.Len()
+ for i := 0; i < l; i++ {
+ d.value(v.Index(i))
+ }
+
+ case reflect.Struct:
+ t := v.Type()
+ l := v.NumField()
+ for i := 0; i < l; i++ {
+ // Note: Calling v.CanSet() below is an optimization.
+ // It would be sufficient to check the field name,
+ // but creating the StructField info for each field is
+ // costly (run "go test -bench=ReadStruct" and compare
+ // results when making changes to this code).
+ if v := v.Field(i); v.CanSet() || t.Field(i).Name != "_" {
+ d.value(v)
+ } else {
+ d.skip(v)
+ }
+ }
+
+ case reflect.Slice:
+ l := v.Len()
+ for i := 0; i < l; i++ {
+ d.value(v.Index(i))
+ }
+
+ case reflect.Int8:
+ v.SetInt(int64(d.int8()))
+ case reflect.Int16:
+ v.SetInt(int64(d.int16()))
+ case reflect.Int32:
+ v.SetInt(int64(d.int32()))
+ case reflect.Int64:
+ v.SetInt(d.int64())
+
+ case reflect.Uint8:
+ v.SetUint(uint64(d.uint8()))
+ case reflect.Uint16:
+ v.SetUint(uint64(d.uint16()))
+ case reflect.Uint32:
+ v.SetUint(uint64(d.uint32()))
+ case reflect.Uint64:
+ v.SetUint(d.uint64())
+
+ case reflect.Float32:
+ v.SetFloat(float64(math.Float32frombits(d.uint32())))
+ case reflect.Float64:
+ v.SetFloat(math.Float64frombits(d.uint64()))
+
+ case reflect.Complex64:
+ v.SetComplex(complex(
+ float64(math.Float32frombits(d.uint32())),
+ float64(math.Float32frombits(d.uint32())),
+ ))
+ case reflect.Complex128:
+ v.SetComplex(complex(
+ math.Float64frombits(d.uint64()),
+ math.Float64frombits(d.uint64()),
+ ))
+ }
+}
+
+func (e *encoder) value(v reflect.Value) {
+ switch v.Kind() {
+ case reflect.Array:
+ l := v.Len()
+ for i := 0; i < l; i++ {
+ e.value(v.Index(i))
+ }
+
+ case reflect.Struct:
+ t := v.Type()
+ l := v.NumField()
+ for i := 0; i < l; i++ {
+ // see comment for corresponding code in decoder.value()
+ if v := v.Field(i); v.CanSet() || t.Field(i).Name != "_" {
+ e.value(v)
+ } else {
+ e.skip(v)
+ }
+ }
+
+ case reflect.Slice:
+ l := v.Len()
+ for i := 0; i < l; i++ {
+ e.value(v.Index(i))
+ }
+
+ case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+ switch v.Type().Kind() {
+ case reflect.Int8:
+ e.int8(int8(v.Int()))
+ case reflect.Int16:
+ e.int16(int16(v.Int()))
+ case reflect.Int32:
+ e.int32(int32(v.Int()))
+ case reflect.Int64:
+ e.int64(v.Int())
+ }
+
+ case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+ switch v.Type().Kind() {
+ case reflect.Uint8:
+ e.uint8(uint8(v.Uint()))
+ case reflect.Uint16:
+ e.uint16(uint16(v.Uint()))
+ case reflect.Uint32:
+ e.uint32(uint32(v.Uint()))
+ case reflect.Uint64:
+ e.uint64(v.Uint())
+ }
+
+ case reflect.Float32, reflect.Float64:
+ switch v.Type().Kind() {
+ case reflect.Float32:
+ e.uint32(math.Float32bits(float32(v.Float())))
+ case reflect.Float64:
+ e.uint64(math.Float64bits(v.Float()))
+ }
+
+ case reflect.Complex64, reflect.Complex128:
+ switch v.Type().Kind() {
+ case reflect.Complex64:
+ x := v.Complex()
+ e.uint32(math.Float32bits(float32(real(x))))
+ e.uint32(math.Float32bits(float32(imag(x))))
+ case reflect.Complex128:
+ x := v.Complex()
+ e.uint64(math.Float64bits(real(x)))
+ e.uint64(math.Float64bits(imag(x)))
+ }
+ }
+}
+
+func (d *decoder) skip(v reflect.Value) {
+ d.buf = d.buf[dataSize(v):]
+}
+
+func (e *encoder) skip(v reflect.Value) {
+ n := dataSize(v)
+ for i := range e.buf[0:n] {
+ e.buf[i] = 0
+ }
+ e.buf = e.buf[n:]
+}
+
+// intDataSize returns the size of the data required to represent the data when encoded.
+// It returns zero if the type cannot be implemented by the fast path in Read or Write.
+func intDataSize(data interface{}) int {
+ switch data := data.(type) {
+ case int8, *int8, *uint8:
+ return 1
+ case []int8:
+ return len(data)
+ case []uint8:
+ return len(data)
+ case int16, *int16, *uint16:
+ return 2
+ case []int16:
+ return 2 * len(data)
+ case []uint16:
+ return 2 * len(data)
+ case int32, *int32, *uint32:
+ return 4
+ case []int32:
+ return 4 * len(data)
+ case []uint32:
+ return 4 * len(data)
+ case int64, *int64, *uint64:
+ return 8
+ case []int64:
+ return 8 * len(data)
+ case []uint64:
+ return 8 * len(data)
+ }
+ return 0
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common.go b/vendor/github.com/shirou/gopsutil/internal/common/common.go
new file mode 100644
index 000000000000..4ca8bc972314
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common.go
@@ -0,0 +1,355 @@
+package common
+
+//
+// gopsutil is a port of psutil(http://pythonhosted.org/psutil/).
+// This covers these architectures.
+// - linux (amd64, arm)
+// - freebsd (amd64)
+// - windows (amd64)
+import (
+ "bufio"
+ "bytes"
+ "context"
+ "errors"
+ "fmt"
+ "io/ioutil"
+ "net/url"
+ "os"
+ "os/exec"
+ "path"
+ "path/filepath"
+ "reflect"
+ "runtime"
+ "strconv"
+ "strings"
+ "time"
+)
+
+var (
+ Timeout = 3 * time.Second
+ ErrTimeout = errors.New("command timed out")
+)
+
+type Invoker interface {
+ Command(string, ...string) ([]byte, error)
+ CommandWithContext(context.Context, string, ...string) ([]byte, error)
+}
+
+type Invoke struct{}
+
+func (i Invoke) Command(name string, arg ...string) ([]byte, error) {
+ ctx, cancel := context.WithTimeout(context.Background(), Timeout)
+ defer cancel()
+ return i.CommandWithContext(ctx, name, arg...)
+}
+
+func (i Invoke) CommandWithContext(ctx context.Context, name string, arg ...string) ([]byte, error) {
+ cmd := exec.CommandContext(ctx, name, arg...)
+
+ var buf bytes.Buffer
+ cmd.Stdout = &buf
+ cmd.Stderr = &buf
+
+ if err := cmd.Start(); err != nil {
+ return buf.Bytes(), err
+ }
+
+ if err := cmd.Wait(); err != nil {
+ return buf.Bytes(), err
+ }
+
+ return buf.Bytes(), nil
+}
+
+type FakeInvoke struct {
+ Suffix string // Suffix species expected file name suffix such as "fail"
+ Error error // If Error specfied, return the error.
+}
+
+// Command in FakeInvoke returns from expected file if exists.
+func (i FakeInvoke) Command(name string, arg ...string) ([]byte, error) {
+ if i.Error != nil {
+ return []byte{}, i.Error
+ }
+
+ arch := runtime.GOOS
+
+ commandName := filepath.Base(name)
+
+ fname := strings.Join(append([]string{commandName}, arg...), "")
+ fname = url.QueryEscape(fname)
+ fpath := path.Join("testdata", arch, fname)
+ if i.Suffix != "" {
+ fpath += "_" + i.Suffix
+ }
+ if PathExists(fpath) {
+ return ioutil.ReadFile(fpath)
+ }
+ return []byte{}, fmt.Errorf("could not find testdata: %s", fpath)
+}
+
+func (i FakeInvoke) CommandWithContext(ctx context.Context, name string, arg ...string) ([]byte, error) {
+ return i.Command(name, arg...)
+}
+
+var ErrNotImplementedError = errors.New("not implemented yet")
+
+// ReadLines reads contents from a file and splits them by new lines.
+// A convenience wrapper to ReadLinesOffsetN(filename, 0, -1).
+func ReadLines(filename string) ([]string, error) {
+ return ReadLinesOffsetN(filename, 0, -1)
+}
+
+// ReadLines reads contents from file and splits them by new line.
+// The offset tells at which line number to start.
+// The count determines the number of lines to read (starting from offset):
+// n >= 0: at most n lines
+// n < 0: whole file
+func ReadLinesOffsetN(filename string, offset uint, n int) ([]string, error) {
+ f, err := os.Open(filename)
+ if err != nil {
+ return []string{""}, err
+ }
+ defer f.Close()
+
+ var ret []string
+
+ r := bufio.NewReader(f)
+ for i := 0; i < n+int(offset) || n < 0; i++ {
+ line, err := r.ReadString('\n')
+ if err != nil {
+ break
+ }
+ if i < int(offset) {
+ continue
+ }
+ ret = append(ret, strings.Trim(line, "\n"))
+ }
+
+ return ret, nil
+}
+
+func IntToString(orig []int8) string {
+ ret := make([]byte, len(orig))
+ size := -1
+ for i, o := range orig {
+ if o == 0 {
+ size = i
+ break
+ }
+ ret[i] = byte(o)
+ }
+ if size == -1 {
+ size = len(orig)
+ }
+
+ return string(ret[0:size])
+}
+
+func UintToString(orig []uint8) string {
+ ret := make([]byte, len(orig))
+ size := -1
+ for i, o := range orig {
+ if o == 0 {
+ size = i
+ break
+ }
+ ret[i] = byte(o)
+ }
+ if size == -1 {
+ size = len(orig)
+ }
+
+ return string(ret[0:size])
+}
+
+func ByteToString(orig []byte) string {
+ n := -1
+ l := -1
+ for i, b := range orig {
+ // skip left side null
+ if l == -1 && b == 0 {
+ continue
+ }
+ if l == -1 {
+ l = i
+ }
+
+ if b == 0 {
+ break
+ }
+ n = i + 1
+ }
+ if n == -1 {
+ return string(orig)
+ }
+ return string(orig[l:n])
+}
+
+// ReadInts reads contents from single line file and returns them as []int32.
+func ReadInts(filename string) ([]int64, error) {
+ f, err := os.Open(filename)
+ if err != nil {
+ return []int64{}, err
+ }
+ defer f.Close()
+
+ var ret []int64
+
+ r := bufio.NewReader(f)
+
+ // The int files that this is concerned with should only be one liners.
+ line, err := r.ReadString('\n')
+ if err != nil {
+ return []int64{}, err
+ }
+
+ i, err := strconv.ParseInt(strings.Trim(line, "\n"), 10, 32)
+ if err != nil {
+ return []int64{}, err
+ }
+ ret = append(ret, i)
+
+ return ret, nil
+}
+
+// Parse Hex to uint32 without error
+func HexToUint32(hex string) uint32 {
+ vv, _ := strconv.ParseUint(hex, 16, 32)
+ return uint32(vv)
+}
+
+// Parse to int32 without error
+func mustParseInt32(val string) int32 {
+ vv, _ := strconv.ParseInt(val, 10, 32)
+ return int32(vv)
+}
+
+// Parse to uint64 without error
+func mustParseUint64(val string) uint64 {
+ vv, _ := strconv.ParseInt(val, 10, 64)
+ return uint64(vv)
+}
+
+// Parse to Float64 without error
+func mustParseFloat64(val string) float64 {
+ vv, _ := strconv.ParseFloat(val, 64)
+ return vv
+}
+
+// StringsHas checks the target string slice contains src or not
+func StringsHas(target []string, src string) bool {
+ for _, t := range target {
+ if strings.TrimSpace(t) == src {
+ return true
+ }
+ }
+ return false
+}
+
+// StringsContains checks the src in any string of the target string slice
+func StringsContains(target []string, src string) bool {
+ for _, t := range target {
+ if strings.Contains(t, src) {
+ return true
+ }
+ }
+ return false
+}
+
+// IntContains checks the src in any int of the target int slice.
+func IntContains(target []int, src int) bool {
+ for _, t := range target {
+ if src == t {
+ return true
+ }
+ }
+ return false
+}
+
+// get struct attributes.
+// This method is used only for debugging platform dependent code.
+func attributes(m interface{}) map[string]reflect.Type {
+ typ := reflect.TypeOf(m)
+ if typ.Kind() == reflect.Ptr {
+ typ = typ.Elem()
+ }
+
+ attrs := make(map[string]reflect.Type)
+ if typ.Kind() != reflect.Struct {
+ return nil
+ }
+
+ for i := 0; i < typ.NumField(); i++ {
+ p := typ.Field(i)
+ if !p.Anonymous {
+ attrs[p.Name] = p.Type
+ }
+ }
+
+ return attrs
+}
+
+func PathExists(filename string) bool {
+ if _, err := os.Stat(filename); err == nil {
+ return true
+ }
+ return false
+}
+
+//GetEnv retrieves the environment variable key. If it does not exist it returns the default.
+func GetEnv(key string, dfault string, combineWith ...string) string {
+ value := os.Getenv(key)
+ if value == "" {
+ value = dfault
+ }
+
+ switch len(combineWith) {
+ case 0:
+ return value
+ case 1:
+ return filepath.Join(value, combineWith[0])
+ default:
+ all := make([]string, len(combineWith)+1)
+ all[0] = value
+ copy(all[1:], combineWith)
+ return filepath.Join(all...)
+ }
+ panic("invalid switch case")
+}
+
+func HostProc(combineWith ...string) string {
+ return GetEnv("HOST_PROC", "/proc", combineWith...)
+}
+
+func HostSys(combineWith ...string) string {
+ return GetEnv("HOST_SYS", "/sys", combineWith...)
+}
+
+func HostEtc(combineWith ...string) string {
+ return GetEnv("HOST_ETC", "/etc", combineWith...)
+}
+
+func HostVar(combineWith ...string) string {
+ return GetEnv("HOST_VAR", "/var", combineWith...)
+}
+
+func HostRun(combineWith ...string) string {
+ return GetEnv("HOST_RUN", "/run", combineWith...)
+}
+
+// getSysctrlEnv sets LC_ALL=C in a list of env vars for use when running
+// sysctl commands (see DoSysctrl).
+func getSysctrlEnv(env []string) []string {
+ foundLC := false
+ for i, line := range env {
+ if strings.HasPrefix(line, "LC_ALL") {
+ env[i] = "LC_ALL=C"
+ foundLC = true
+ }
+ }
+ if !foundLC {
+ env = append(env, "LC_ALL=C")
+ }
+ return env
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common_darwin.go b/vendor/github.com/shirou/gopsutil/internal/common/common_darwin.go
new file mode 100644
index 000000000000..dde5c39037a3
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common_darwin.go
@@ -0,0 +1,69 @@
+// +build darwin
+
+package common
+
+import (
+ "context"
+ "os"
+ "os/exec"
+ "strings"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+)
+
+func DoSysctrlWithContext(ctx context.Context, mib string) ([]string, error) {
+ sysctl, err := exec.LookPath("sysctl")
+ if err != nil {
+ return []string{}, err
+ }
+ cmd := exec.CommandContext(ctx, sysctl, "-n", mib)
+ cmd.Env = getSysctrlEnv(os.Environ())
+ out, err := cmd.Output()
+ if err != nil {
+ return []string{}, err
+ }
+ v := strings.Replace(string(out), "{ ", "", 1)
+ v = strings.Replace(string(v), " }", "", 1)
+ values := strings.Fields(string(v))
+
+ return values, nil
+}
+
+func CallSyscall(mib []int32) ([]byte, uint64, error) {
+ miblen := uint64(len(mib))
+
+ // get required buffer size
+ length := uint64(0)
+ _, _, err := unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(unsafe.Pointer(&mib[0])),
+ uintptr(miblen),
+ 0,
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ var b []byte
+ return b, length, err
+ }
+ if length == 0 {
+ var b []byte
+ return b, length, err
+ }
+ // get proc info itself
+ buf := make([]byte, length)
+ _, _, err = unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(unsafe.Pointer(&mib[0])),
+ uintptr(miblen),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ return buf, length, err
+ }
+
+ return buf, length, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common_freebsd.go b/vendor/github.com/shirou/gopsutil/internal/common/common_freebsd.go
new file mode 100644
index 000000000000..85bda0e22cf3
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common_freebsd.go
@@ -0,0 +1,85 @@
+// +build freebsd openbsd
+
+package common
+
+import (
+ "fmt"
+ "os"
+ "os/exec"
+ "strings"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+)
+
+func SysctlUint(mib string) (uint64, error) {
+ buf, err := unix.SysctlRaw(mib)
+ if err != nil {
+ return 0, err
+ }
+ if len(buf) == 8 { // 64 bit
+ return *(*uint64)(unsafe.Pointer(&buf[0])), nil
+ }
+ if len(buf) == 4 { // 32bit
+ t := *(*uint32)(unsafe.Pointer(&buf[0]))
+ return uint64(t), nil
+ }
+ return 0, fmt.Errorf("unexpected size: %s, %d", mib, len(buf))
+}
+
+func DoSysctrl(mib string) ([]string, error) {
+ sysctl, err := exec.LookPath("sysctl")
+ if err != nil {
+ return []string{}, err
+ }
+ cmd := exec.Command(sysctl, "-n", mib)
+ cmd.Env = getSysctrlEnv(os.Environ())
+ out, err := cmd.Output()
+ if err != nil {
+ return []string{}, err
+ }
+ v := strings.Replace(string(out), "{ ", "", 1)
+ v = strings.Replace(string(v), " }", "", 1)
+ values := strings.Fields(string(v))
+
+ return values, nil
+}
+
+func CallSyscall(mib []int32) ([]byte, uint64, error) {
+ mibptr := unsafe.Pointer(&mib[0])
+ miblen := uint64(len(mib))
+
+ // get required buffer size
+ length := uint64(0)
+ _, _, err := unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(mibptr),
+ uintptr(miblen),
+ 0,
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ var b []byte
+ return b, length, err
+ }
+ if length == 0 {
+ var b []byte
+ return b, length, err
+ }
+ // get proc info itself
+ buf := make([]byte, length)
+ _, _, err = unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(mibptr),
+ uintptr(miblen),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ return buf, length, err
+ }
+
+ return buf, length, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common_linux.go b/vendor/github.com/shirou/gopsutil/internal/common/common_linux.go
new file mode 100644
index 000000000000..f558b74b373c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common_linux.go
@@ -0,0 +1,264 @@
+// +build linux
+
+package common
+
+import (
+ "context"
+ "fmt"
+ "os"
+ "os/exec"
+ "path/filepath"
+ "strconv"
+ "strings"
+ "sync/atomic"
+ "time"
+)
+
+func DoSysctrl(mib string) ([]string, error) {
+ sysctl, err := exec.LookPath("sysctl")
+ if err != nil {
+ return []string{}, err
+ }
+ cmd := exec.Command(sysctl, "-n", mib)
+ cmd.Env = getSysctrlEnv(os.Environ())
+ out, err := cmd.Output()
+ if err != nil {
+ return []string{}, err
+ }
+ v := strings.Replace(string(out), "{ ", "", 1)
+ v = strings.Replace(string(v), " }", "", 1)
+ values := strings.Fields(string(v))
+
+ return values, nil
+}
+
+func NumProcs() (uint64, error) {
+ f, err := os.Open(HostProc())
+ if err != nil {
+ return 0, err
+ }
+ defer f.Close()
+
+ list, err := f.Readdirnames(-1)
+ if err != nil {
+ return 0, err
+ }
+ var cnt uint64
+
+ for _, v := range list {
+ if _, err = strconv.ParseUint(v, 10, 64); err == nil {
+ cnt++
+ }
+ }
+
+ return cnt, nil
+}
+
+// cachedBootTime must be accessed via atomic.Load/StoreUint64
+var cachedBootTime uint64
+
+func BootTimeWithContext(ctx context.Context) (uint64, error) {
+ t := atomic.LoadUint64(&cachedBootTime)
+ if t != 0 {
+ return t, nil
+ }
+
+ system, role, err := Virtualization()
+ if err != nil {
+ return 0, err
+ }
+
+ statFile := "stat"
+ if system == "lxc" && role == "guest" {
+ // if lxc, /proc/uptime is used.
+ statFile = "uptime"
+ } else if system == "docker" && role == "guest" {
+ // also docker, guest
+ statFile = "uptime"
+ }
+
+ filename := HostProc(statFile)
+ lines, err := ReadLines(filename)
+ if err != nil {
+ return 0, err
+ }
+
+ if statFile == "stat" {
+ for _, line := range lines {
+ if strings.HasPrefix(line, "btime") {
+ f := strings.Fields(line)
+ if len(f) != 2 {
+ return 0, fmt.Errorf("wrong btime format")
+ }
+ b, err := strconv.ParseInt(f[1], 10, 64)
+ if err != nil {
+ return 0, err
+ }
+ t = uint64(b)
+ atomic.StoreUint64(&cachedBootTime, t)
+ return t, nil
+ }
+ }
+ } else if statFile == "uptime" {
+ if len(lines) != 1 {
+ return 0, fmt.Errorf("wrong uptime format")
+ }
+ f := strings.Fields(lines[0])
+ b, err := strconv.ParseFloat(f[0], 64)
+ if err != nil {
+ return 0, err
+ }
+ t = uint64(time.Now().Unix()) - uint64(b)
+ atomic.StoreUint64(&cachedBootTime, t)
+ return t, nil
+ }
+
+ return 0, fmt.Errorf("could not find btime")
+}
+
+func Virtualization() (string, string, error) {
+ return VirtualizationWithContext(context.Background())
+}
+
+func VirtualizationWithContext(ctx context.Context) (string, string, error) {
+ var system string
+ var role string
+
+ filename := HostProc("xen")
+ if PathExists(filename) {
+ system = "xen"
+ role = "guest" // assume guest
+
+ if PathExists(filepath.Join(filename, "capabilities")) {
+ contents, err := ReadLines(filepath.Join(filename, "capabilities"))
+ if err == nil {
+ if StringsContains(contents, "control_d") {
+ role = "host"
+ }
+ }
+ }
+ }
+
+ filename = HostProc("modules")
+ if PathExists(filename) {
+ contents, err := ReadLines(filename)
+ if err == nil {
+ if StringsContains(contents, "kvm") {
+ system = "kvm"
+ role = "host"
+ } else if StringsContains(contents, "vboxdrv") {
+ system = "vbox"
+ role = "host"
+ } else if StringsContains(contents, "vboxguest") {
+ system = "vbox"
+ role = "guest"
+ } else if StringsContains(contents, "vmware") {
+ system = "vmware"
+ role = "guest"
+ }
+ }
+ }
+
+ filename = HostProc("cpuinfo")
+ if PathExists(filename) {
+ contents, err := ReadLines(filename)
+ if err == nil {
+ if StringsContains(contents, "QEMU Virtual CPU") ||
+ StringsContains(contents, "Common KVM processor") ||
+ StringsContains(contents, "Common 32-bit KVM processor") {
+ system = "kvm"
+ role = "guest"
+ }
+ }
+ }
+
+ filename = HostProc("bus/pci/devices")
+ if PathExists(filename) {
+ contents, err := ReadLines(filename)
+ if err == nil {
+ if StringsContains(contents, "virtio-pci") {
+ role = "guest"
+ }
+ }
+ }
+
+ filename = HostProc()
+ if PathExists(filepath.Join(filename, "bc", "0")) {
+ system = "openvz"
+ role = "host"
+ } else if PathExists(filepath.Join(filename, "vz")) {
+ system = "openvz"
+ role = "guest"
+ }
+
+ // not use dmidecode because it requires root
+ if PathExists(filepath.Join(filename, "self", "status")) {
+ contents, err := ReadLines(filepath.Join(filename, "self", "status"))
+ if err == nil {
+
+ if StringsContains(contents, "s_context:") ||
+ StringsContains(contents, "VxID:") {
+ system = "linux-vserver"
+ }
+ // TODO: guest or host
+ }
+ }
+
+ if PathExists(filepath.Join(filename, "self", "cgroup")) {
+ contents, err := ReadLines(filepath.Join(filename, "self", "cgroup"))
+ if err == nil {
+ if StringsContains(contents, "lxc") {
+ system = "lxc"
+ role = "guest"
+ } else if StringsContains(contents, "docker") {
+ system = "docker"
+ role = "guest"
+ } else if StringsContains(contents, "machine-rkt") {
+ system = "rkt"
+ role = "guest"
+ } else if PathExists("/usr/bin/lxc-version") {
+ system = "lxc"
+ role = "host"
+ }
+ }
+ }
+
+ if PathExists(HostEtc("os-release")) {
+ p, _, err := GetOSRelease()
+ if err == nil && p == "coreos" {
+ system = "rkt" // Is it true?
+ role = "host"
+ }
+ }
+ return system, role, nil
+}
+
+func GetOSRelease() (platform string, version string, err error) {
+ contents, err := ReadLines(HostEtc("os-release"))
+ if err != nil {
+ return "", "", nil // return empty
+ }
+ for _, line := range contents {
+ field := strings.Split(line, "=")
+ if len(field) < 2 {
+ continue
+ }
+ switch field[0] {
+ case "ID": // use ID for lowercase
+ platform = trimQuotes(field[1])
+ case "VERSION":
+ version = trimQuotes(field[1])
+ }
+ }
+ return platform, version, nil
+}
+
+// Remove quotes of the source string
+func trimQuotes(s string) string {
+ if len(s) >= 2 {
+ if s[0] == '"' && s[len(s)-1] == '"' {
+ return s[1 : len(s)-1]
+ }
+ }
+ return s
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common_openbsd.go b/vendor/github.com/shirou/gopsutil/internal/common/common_openbsd.go
new file mode 100644
index 000000000000..ba73a7eb5072
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common_openbsd.go
@@ -0,0 +1,69 @@
+// +build openbsd
+
+package common
+
+import (
+ "os"
+ "os/exec"
+ "strings"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+)
+
+func DoSysctrl(mib string) ([]string, error) {
+ sysctl, err := exec.LookPath("sysctl")
+ if err != nil {
+ return []string{}, err
+ }
+ cmd := exec.Command(sysctl, "-n", mib)
+ cmd.Env = getSysctrlEnv(os.Environ())
+ out, err := cmd.Output()
+ if err != nil {
+ return []string{}, err
+ }
+ v := strings.Replace(string(out), "{ ", "", 1)
+ v = strings.Replace(string(v), " }", "", 1)
+ values := strings.Fields(string(v))
+
+ return values, nil
+}
+
+func CallSyscall(mib []int32) ([]byte, uint64, error) {
+ mibptr := unsafe.Pointer(&mib[0])
+ miblen := uint64(len(mib))
+
+ // get required buffer size
+ length := uint64(0)
+ _, _, err := unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(mibptr),
+ uintptr(miblen),
+ 0,
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ var b []byte
+ return b, length, err
+ }
+ if length == 0 {
+ var b []byte
+ return b, length, err
+ }
+ // get proc info itself
+ buf := make([]byte, length)
+ _, _, err = unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(mibptr),
+ uintptr(miblen),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ return buf, length, err
+ }
+
+ return buf, length, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common_unix.go b/vendor/github.com/shirou/gopsutil/internal/common/common_unix.go
new file mode 100644
index 000000000000..9e393bcfa8b8
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common_unix.go
@@ -0,0 +1,67 @@
+// +build linux freebsd darwin openbsd
+
+package common
+
+import (
+ "context"
+ "os/exec"
+ "strconv"
+ "strings"
+)
+
+func CallLsofWithContext(ctx context.Context, invoke Invoker, pid int32, args ...string) ([]string, error) {
+ var cmd []string
+ if pid == 0 { // will get from all processes.
+ cmd = []string{"-a", "-n", "-P"}
+ } else {
+ cmd = []string{"-a", "-n", "-P", "-p", strconv.Itoa(int(pid))}
+ }
+ cmd = append(cmd, args...)
+ lsof, err := exec.LookPath("lsof")
+ if err != nil {
+ return []string{}, err
+ }
+ out, err := invoke.CommandWithContext(ctx, lsof, cmd...)
+ if err != nil {
+ // if no pid found, lsof returns code 1.
+ if err.Error() == "exit status 1" && len(out) == 0 {
+ return []string{}, nil
+ }
+ }
+ lines := strings.Split(string(out), "\n")
+
+ var ret []string
+ for _, l := range lines[1:] {
+ if len(l) == 0 {
+ continue
+ }
+ ret = append(ret, l)
+ }
+ return ret, nil
+}
+
+func CallPgrepWithContext(ctx context.Context, invoke Invoker, pid int32) ([]int32, error) {
+ var cmd []string
+ cmd = []string{"-P", strconv.Itoa(int(pid))}
+ pgrep, err := exec.LookPath("pgrep")
+ if err != nil {
+ return []int32{}, err
+ }
+ out, err := invoke.CommandWithContext(ctx, pgrep, cmd...)
+ if err != nil {
+ return []int32{}, err
+ }
+ lines := strings.Split(string(out), "\n")
+ ret := make([]int32, 0, len(lines))
+ for _, l := range lines {
+ if len(l) == 0 {
+ continue
+ }
+ i, err := strconv.Atoi(l)
+ if err != nil {
+ continue
+ }
+ ret = append(ret, int32(i))
+ }
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/internal/common/common_windows.go b/vendor/github.com/shirou/gopsutil/internal/common/common_windows.go
new file mode 100644
index 000000000000..dbc8b675d72b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/internal/common/common_windows.go
@@ -0,0 +1,160 @@
+// +build windows
+
+package common
+
+import (
+ "context"
+ "path/filepath"
+ "strings"
+ "syscall"
+ "unsafe"
+
+ "github.com/StackExchange/wmi"
+ "golang.org/x/sys/windows"
+)
+
+// for double values
+type PDH_FMT_COUNTERVALUE_DOUBLE struct {
+ CStatus uint32
+ DoubleValue float64
+}
+
+// for 64 bit integer values
+type PDH_FMT_COUNTERVALUE_LARGE struct {
+ CStatus uint32
+ LargeValue int64
+}
+
+// for long values
+type PDH_FMT_COUNTERVALUE_LONG struct {
+ CStatus uint32
+ LongValue int32
+ padding [4]byte
+}
+
+// windows system const
+const (
+ ERROR_SUCCESS = 0
+ ERROR_FILE_NOT_FOUND = 2
+ DRIVE_REMOVABLE = 2
+ DRIVE_FIXED = 3
+ HKEY_LOCAL_MACHINE = 0x80000002
+ RRF_RT_REG_SZ = 0x00000002
+ RRF_RT_REG_DWORD = 0x00000010
+ PDH_FMT_LONG = 0x00000100
+ PDH_FMT_DOUBLE = 0x00000200
+ PDH_FMT_LARGE = 0x00000400
+ PDH_INVALID_DATA = 0xc0000bc6
+ PDH_INVALID_HANDLE = 0xC0000bbc
+ PDH_NO_DATA = 0x800007d5
+)
+
+var (
+ Modkernel32 = windows.NewLazySystemDLL("kernel32.dll")
+ ModNt = windows.NewLazySystemDLL("ntdll.dll")
+ ModPdh = windows.NewLazySystemDLL("pdh.dll")
+ ModPsapi = windows.NewLazySystemDLL("psapi.dll")
+
+ ProcGetSystemTimes = Modkernel32.NewProc("GetSystemTimes")
+ ProcNtQuerySystemInformation = ModNt.NewProc("NtQuerySystemInformation")
+ PdhOpenQuery = ModPdh.NewProc("PdhOpenQuery")
+ PdhAddCounter = ModPdh.NewProc("PdhAddCounterW")
+ PdhCollectQueryData = ModPdh.NewProc("PdhCollectQueryData")
+ PdhGetFormattedCounterValue = ModPdh.NewProc("PdhGetFormattedCounterValue")
+ PdhCloseQuery = ModPdh.NewProc("PdhCloseQuery")
+
+ procQueryDosDeviceW = Modkernel32.NewProc("QueryDosDeviceW")
+)
+
+type FILETIME struct {
+ DwLowDateTime uint32
+ DwHighDateTime uint32
+}
+
+// borrowed from net/interface_windows.go
+func BytePtrToString(p *uint8) string {
+ a := (*[10000]uint8)(unsafe.Pointer(p))
+ i := 0
+ for a[i] != 0 {
+ i++
+ }
+ return string(a[:i])
+}
+
+// CounterInfo
+// copied from https://github.com/mackerelio/mackerel-agent/
+type CounterInfo struct {
+ PostName string
+ CounterName string
+ Counter windows.Handle
+}
+
+// CreateQuery XXX
+// copied from https://github.com/mackerelio/mackerel-agent/
+func CreateQuery() (windows.Handle, error) {
+ var query windows.Handle
+ r, _, err := PdhOpenQuery.Call(0, 0, uintptr(unsafe.Pointer(&query)))
+ if r != 0 {
+ return 0, err
+ }
+ return query, nil
+}
+
+// CreateCounter XXX
+func CreateCounter(query windows.Handle, pname, cname string) (*CounterInfo, error) {
+ var counter windows.Handle
+ r, _, err := PdhAddCounter.Call(
+ uintptr(query),
+ uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(cname))),
+ 0,
+ uintptr(unsafe.Pointer(&counter)))
+ if r != 0 {
+ return nil, err
+ }
+ return &CounterInfo{
+ PostName: pname,
+ CounterName: cname,
+ Counter: counter,
+ }, nil
+}
+
+// WMIQueryWithContext - wraps wmi.Query with a timed-out context to avoid hanging
+func WMIQueryWithContext(ctx context.Context, query string, dst interface{}, connectServerArgs ...interface{}) error {
+ if _, ok := ctx.Deadline(); !ok {
+ ctxTimeout, cancel := context.WithTimeout(ctx, Timeout)
+ defer cancel()
+ ctx = ctxTimeout
+ }
+
+ errChan := make(chan error, 1)
+ go func() {
+ errChan <- wmi.Query(query, dst, connectServerArgs...)
+ }()
+
+ select {
+ case <-ctx.Done():
+ return ctx.Err()
+ case err := <-errChan:
+ return err
+ }
+}
+
+// Convert paths using native DOS format like:
+// "\Device\HarddiskVolume1\Windows\systemew\file.txt"
+// into:
+// "C:\Windows\systemew\file.txt"
+func ConvertDOSPath(p string) string {
+ rawDrive := strings.Join(strings.Split(p, `\`)[:3], `\`)
+
+ for d := 'A'; d <= 'Z'; d++ {
+ szDeviceName := string(d) + ":"
+ szTarget := make([]uint16, 512)
+ ret, _, _ := procQueryDosDeviceW.Call(uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(szDeviceName))),
+ uintptr(unsafe.Pointer(&szTarget[0])),
+ uintptr(len(szTarget)))
+ if ret != 0 && windows.UTF16ToString(szTarget[:]) == rawDrive {
+ return filepath.Join(szDeviceName, p[len(rawDrive):])
+ }
+ }
+ return p
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem.go b/vendor/github.com/shirou/gopsutil/mem/mem.go
new file mode 100644
index 000000000000..8e444ba0ab7b
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem.go
@@ -0,0 +1,101 @@
+package mem
+
+import (
+ "encoding/json"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+var invoke common.Invoker = common.Invoke{}
+
+// Memory usage statistics. Total, Available and Used contain numbers of bytes
+// for human consumption.
+//
+// The other fields in this struct contain kernel specific values.
+type VirtualMemoryStat struct {
+ // Total amount of RAM on this system
+ Total uint64 `json:"total"`
+
+ // RAM available for programs to allocate
+ //
+ // This value is computed from the kernel specific values.
+ Available uint64 `json:"available"`
+
+ // RAM used by programs
+ //
+ // This value is computed from the kernel specific values.
+ Used uint64 `json:"used"`
+
+ // Percentage of RAM used by programs
+ //
+ // This value is computed from the kernel specific values.
+ UsedPercent float64 `json:"usedPercent"`
+
+ // This is the kernel's notion of free memory; RAM chips whose bits nobody
+ // cares about the value of right now. For a human consumable number,
+ // Available is what you really want.
+ Free uint64 `json:"free"`
+
+ // OS X / BSD specific numbers:
+ // http://www.macyourself.com/2010/02/17/what-is-free-wired-active-and-inactive-system-memory-ram/
+ Active uint64 `json:"active"`
+ Inactive uint64 `json:"inactive"`
+ Wired uint64 `json:"wired"`
+
+ // FreeBSD specific numbers:
+ // https://reviews.freebsd.org/D8467
+ Laundry uint64 `json:"laundry"`
+
+ // Linux specific numbers
+ // https://www.centos.org/docs/5/html/5.1/Deployment_Guide/s2-proc-meminfo.html
+ // https://www.kernel.org/doc/Documentation/filesystems/proc.txt
+ // https://www.kernel.org/doc/Documentation/vm/overcommit-accounting
+ Buffers uint64 `json:"buffers"`
+ Cached uint64 `json:"cached"`
+ Writeback uint64 `json:"writeback"`
+ Dirty uint64 `json:"dirty"`
+ WritebackTmp uint64 `json:"writebacktmp"`
+ Shared uint64 `json:"shared"`
+ Slab uint64 `json:"slab"`
+ SReclaimable uint64 `json:"sreclaimable"`
+ SUnreclaim uint64 `json:"sunreclaim"`
+ PageTables uint64 `json:"pagetables"`
+ SwapCached uint64 `json:"swapcached"`
+ CommitLimit uint64 `json:"commitlimit"`
+ CommittedAS uint64 `json:"committedas"`
+ HighTotal uint64 `json:"hightotal"`
+ HighFree uint64 `json:"highfree"`
+ LowTotal uint64 `json:"lowtotal"`
+ LowFree uint64 `json:"lowfree"`
+ SwapTotal uint64 `json:"swaptotal"`
+ SwapFree uint64 `json:"swapfree"`
+ Mapped uint64 `json:"mapped"`
+ VMallocTotal uint64 `json:"vmalloctotal"`
+ VMallocUsed uint64 `json:"vmallocused"`
+ VMallocChunk uint64 `json:"vmallocchunk"`
+ HugePagesTotal uint64 `json:"hugepagestotal"`
+ HugePagesFree uint64 `json:"hugepagesfree"`
+ HugePageSize uint64 `json:"hugepagesize"`
+}
+
+type SwapMemoryStat struct {
+ Total uint64 `json:"total"`
+ Used uint64 `json:"used"`
+ Free uint64 `json:"free"`
+ UsedPercent float64 `json:"usedPercent"`
+ Sin uint64 `json:"sin"`
+ Sout uint64 `json:"sout"`
+ PgIn uint64 `json:"pgin"`
+ PgOut uint64 `json:"pgout"`
+ PgFault uint64 `json:"pgfault"`
+}
+
+func (m VirtualMemoryStat) String() string {
+ s, _ := json.Marshal(m)
+ return string(s)
+}
+
+func (m SwapMemoryStat) String() string {
+ s, _ := json.Marshal(m)
+ return string(s)
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_darwin.go b/vendor/github.com/shirou/gopsutil/mem/mem_darwin.go
new file mode 100644
index 000000000000..fac748151c73
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_darwin.go
@@ -0,0 +1,69 @@
+// +build darwin
+
+package mem
+
+import (
+ "context"
+ "encoding/binary"
+ "fmt"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+)
+
+func getHwMemsize() (uint64, error) {
+ totalString, err := unix.Sysctl("hw.memsize")
+ if err != nil {
+ return 0, err
+ }
+
+ // unix.sysctl() helpfully assumes the result is a null-terminated string and
+ // removes the last byte of the result if it's 0 :/
+ totalString += "\x00"
+
+ total := uint64(binary.LittleEndian.Uint64([]byte(totalString)))
+
+ return total, nil
+}
+
+// xsw_usage in sys/sysctl.h
+type swapUsage struct {
+ Total uint64
+ Avail uint64
+ Used uint64
+ Pagesize int32
+ Encrypted bool
+}
+
+// SwapMemory returns swapinfo.
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ // https://github.com/yanllearnn/go-osstat/blob/ae8a279d26f52ec946a03698c7f50a26cfb427e3/memory/memory_darwin.go
+ var ret *SwapMemoryStat
+
+ value, err := unix.SysctlRaw("vm.swapusage")
+ if err != nil {
+ return ret, err
+ }
+ if len(value) != 32 {
+ return ret, fmt.Errorf("unexpected output of sysctl vm.swapusage: %v (len: %d)", value, len(value))
+ }
+ swap := (*swapUsage)(unsafe.Pointer(&value[0]))
+
+ u := float64(0)
+ if swap.Total != 0 {
+ u = ((float64(swap.Total) - float64(swap.Avail)) / float64(swap.Total)) * 100.0
+ }
+
+ ret = &SwapMemoryStat{
+ Total: swap.Total,
+ Used: swap.Used,
+ Free: swap.Avail,
+ UsedPercent: u,
+ }
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_darwin_cgo.go b/vendor/github.com/shirou/gopsutil/mem/mem_darwin_cgo.go
new file mode 100644
index 000000000000..389f8cdf999d
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_darwin_cgo.go
@@ -0,0 +1,59 @@
+// +build darwin
+// +build cgo
+
+package mem
+
+/*
+#include
+*/
+import "C"
+
+import (
+ "context"
+ "fmt"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+)
+
+// VirtualMemory returns VirtualmemoryStat.
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ count := C.mach_msg_type_number_t(C.HOST_VM_INFO_COUNT)
+ var vmstat C.vm_statistics_data_t
+
+ status := C.host_statistics(C.host_t(C.mach_host_self()),
+ C.HOST_VM_INFO,
+ C.host_info_t(unsafe.Pointer(&vmstat)),
+ &count)
+
+ if status != C.KERN_SUCCESS {
+ return nil, fmt.Errorf("host_statistics error=%d", status)
+ }
+
+ pageSize := uint64(unix.Getpagesize())
+ total, err := getHwMemsize()
+ if err != nil {
+ return nil, err
+ }
+ totalCount := C.natural_t(total / pageSize)
+
+ availableCount := vmstat.inactive_count + vmstat.free_count
+ usedPercent := 100 * float64(totalCount-availableCount) / float64(totalCount)
+
+ usedCount := totalCount - availableCount
+
+ return &VirtualMemoryStat{
+ Total: total,
+ Available: pageSize * uint64(availableCount),
+ Used: pageSize * uint64(usedCount),
+ UsedPercent: usedPercent,
+ Free: pageSize * uint64(vmstat.free_count),
+ Active: pageSize * uint64(vmstat.active_count),
+ Inactive: pageSize * uint64(vmstat.inactive_count),
+ Wired: pageSize * uint64(vmstat.wire_count),
+ }, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_darwin_nocgo.go b/vendor/github.com/shirou/gopsutil/mem/mem_darwin_nocgo.go
new file mode 100644
index 000000000000..dd7c2e600e73
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_darwin_nocgo.go
@@ -0,0 +1,94 @@
+// +build darwin
+// +build !cgo
+
+package mem
+
+import (
+ "context"
+ "os/exec"
+ "strconv"
+ "strings"
+
+ "golang.org/x/sys/unix"
+)
+
+// Runs vm_stat and returns Free and inactive pages
+func getVMStat(vms *VirtualMemoryStat) error {
+ vm_stat, err := exec.LookPath("vm_stat")
+ if err != nil {
+ return err
+ }
+ out, err := invoke.Command(vm_stat)
+ if err != nil {
+ return err
+ }
+ return parseVMStat(string(out), vms)
+}
+
+func parseVMStat(out string, vms *VirtualMemoryStat) error {
+ var err error
+
+ lines := strings.Split(out, "\n")
+ pagesize := uint64(unix.Getpagesize())
+ for _, line := range lines {
+ fields := strings.Split(line, ":")
+ if len(fields) < 2 {
+ continue
+ }
+ key := strings.TrimSpace(fields[0])
+ value := strings.Trim(fields[1], " .")
+ switch key {
+ case "Pages free":
+ free, e := strconv.ParseUint(value, 10, 64)
+ if e != nil {
+ err = e
+ }
+ vms.Free = free * pagesize
+ case "Pages inactive":
+ inactive, e := strconv.ParseUint(value, 10, 64)
+ if e != nil {
+ err = e
+ }
+ vms.Inactive = inactive * pagesize
+ case "Pages active":
+ active, e := strconv.ParseUint(value, 10, 64)
+ if e != nil {
+ err = e
+ }
+ vms.Active = active * pagesize
+ case "Pages wired down":
+ wired, e := strconv.ParseUint(value, 10, 64)
+ if e != nil {
+ err = e
+ }
+ vms.Wired = wired * pagesize
+ }
+ }
+ return err
+}
+
+// VirtualMemory returns VirtualmemoryStat.
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ ret := &VirtualMemoryStat{}
+
+ total, err := getHwMemsize()
+ if err != nil {
+ return nil, err
+ }
+ err = getVMStat(ret)
+ if err != nil {
+ return nil, err
+ }
+
+ ret.Available = ret.Free + ret.Inactive
+ ret.Total = total
+
+ ret.Used = ret.Total - ret.Available
+ ret.UsedPercent = 100 * float64(ret.Used) / float64(ret.Total)
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_fallback.go b/vendor/github.com/shirou/gopsutil/mem/mem_fallback.go
new file mode 100644
index 000000000000..2a0fd45b32ce
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_fallback.go
@@ -0,0 +1,25 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!solaris,!windows
+
+package mem
+
+import (
+ "context"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ return nil, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_freebsd.go b/vendor/github.com/shirou/gopsutil/mem/mem_freebsd.go
new file mode 100644
index 000000000000..f91efc9e374d
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_freebsd.go
@@ -0,0 +1,167 @@
+// +build freebsd
+
+package mem
+
+import (
+ "context"
+ "errors"
+ "unsafe"
+
+ "golang.org/x/sys/unix"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ pageSize, err := common.SysctlUint("vm.stats.vm.v_page_size")
+ if err != nil {
+ return nil, err
+ }
+ physmem, err := common.SysctlUint("hw.physmem")
+ if err != nil {
+ return nil, err
+ }
+
+ free, err := common.SysctlUint("vm.stats.vm.v_free_count")
+ if err != nil {
+ return nil, err
+ }
+ active, err := common.SysctlUint("vm.stats.vm.v_active_count")
+ if err != nil {
+ return nil, err
+ }
+ inactive, err := common.SysctlUint("vm.stats.vm.v_inactive_count")
+ if err != nil {
+ return nil, err
+ }
+ buffers, err := common.SysctlUint("vfs.bufspace")
+ if err != nil {
+ return nil, err
+ }
+ wired, err := common.SysctlUint("vm.stats.vm.v_wire_count")
+ if err != nil {
+ return nil, err
+ }
+ var cached, laundry uint64
+ osreldate, _ := common.SysctlUint("kern.osreldate")
+ if osreldate < 1102000 {
+ cached, err = common.SysctlUint("vm.stats.vm.v_cache_count")
+ if err != nil {
+ return nil, err
+ }
+ } else {
+ laundry, err = common.SysctlUint("vm.stats.vm.v_laundry_count")
+ if err != nil {
+ return nil, err
+ }
+ }
+
+ p := pageSize
+ ret := &VirtualMemoryStat{
+ Total: physmem,
+ Free: free * p,
+ Active: active * p,
+ Inactive: inactive * p,
+ Cached: cached * p,
+ Buffers: buffers,
+ Wired: wired * p,
+ Laundry: laundry * p,
+ }
+
+ ret.Available = ret.Inactive + ret.Cached + ret.Free + ret.Laundry
+ ret.Used = ret.Total - ret.Available
+ ret.UsedPercent = float64(ret.Used) / float64(ret.Total) * 100.0
+
+ return ret, nil
+}
+
+// Return swapinfo
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+// Constants from vm/vm_param.h
+// nolint: golint
+const (
+ XSWDEV_VERSION11 = 1
+ XSWDEV_VERSION = 2
+)
+
+// Types from vm/vm_param.h
+type xswdev struct {
+ Version uint32 // Version is the version
+ Dev uint64 // Dev is the device identifier
+ Flags int32 // Flags is the swap flags applied to the device
+ NBlks int32 // NBlks is the total number of blocks
+ Used int32 // Used is the number of blocks used
+}
+
+// xswdev11 is a compatibility for under FreeBSD 11
+// sys/vm/swap_pager.c
+type xswdev11 struct {
+ Version uint32 // Version is the version
+ Dev uint32 // Dev is the device identifier
+ Flags int32 // Flags is the swap flags applied to the device
+ NBlks int32 // NBlks is the total number of blocks
+ Used int32 // Used is the number of blocks used
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ // FreeBSD can have multiple swap devices so we total them up
+ i, err := common.SysctlUint("vm.nswapdev")
+ if err != nil {
+ return nil, err
+ }
+
+ if i == 0 {
+ return nil, errors.New("no swap devices found")
+ }
+
+ c := int(i)
+
+ i, err = common.SysctlUint("vm.stats.vm.v_page_size")
+ if err != nil {
+ return nil, err
+ }
+ pageSize := i
+
+ var buf []byte
+ s := &SwapMemoryStat{}
+ for n := 0; n < c; n++ {
+ buf, err = unix.SysctlRaw("vm.swap_info", n)
+ if err != nil {
+ return nil, err
+ }
+
+ // first, try to parse with version 2
+ xsw := (*xswdev)(unsafe.Pointer(&buf[0]))
+ if xsw.Version == XSWDEV_VERSION11 {
+ // this is version 1, so try to parse again
+ xsw := (*xswdev11)(unsafe.Pointer(&buf[0]))
+ if xsw.Version != XSWDEV_VERSION11 {
+ return nil, errors.New("xswdev version mismatch(11)")
+ }
+ s.Total += uint64(xsw.NBlks)
+ s.Used += uint64(xsw.Used)
+ } else if xsw.Version != XSWDEV_VERSION {
+ return nil, errors.New("xswdev version mismatch")
+ } else {
+ s.Total += uint64(xsw.NBlks)
+ s.Used += uint64(xsw.Used)
+ }
+
+ }
+
+ if s.Total != 0 {
+ s.UsedPercent = float64(s.Used) / float64(s.Total) * 100
+ }
+ s.Total *= pageSize
+ s.Used *= pageSize
+ s.Free = s.Total - s.Used
+
+ return s, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_linux.go b/vendor/github.com/shirou/gopsutil/mem/mem_linux.go
new file mode 100644
index 000000000000..92cf143e207a
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_linux.go
@@ -0,0 +1,247 @@
+// +build linux
+
+package mem
+
+import (
+ "context"
+ "math"
+ "os"
+ "strconv"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/unix"
+)
+
+type VirtualMemoryExStat struct {
+ ActiveFile uint64 `json:"activefile"`
+ InactiveFile uint64 `json:"inactivefile"`
+}
+
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ filename := common.HostProc("meminfo")
+ lines, _ := common.ReadLines(filename)
+
+ // flag if MemAvailable is in /proc/meminfo (kernel 3.14+)
+ memavail := false
+ activeFile := false // "Active(file)" not available: 2.6.28 / Dec 2008
+ inactiveFile := false // "Inactive(file)" not available: 2.6.28 / Dec 2008
+ sReclaimable := false // "SReclaimable:" not available: 2.6.19 / Nov 2006
+
+ ret := &VirtualMemoryStat{}
+ retEx := &VirtualMemoryExStat{}
+
+ for _, line := range lines {
+ fields := strings.Split(line, ":")
+ if len(fields) != 2 {
+ continue
+ }
+ key := strings.TrimSpace(fields[0])
+ value := strings.TrimSpace(fields[1])
+ value = strings.Replace(value, " kB", "", -1)
+
+ t, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ switch key {
+ case "MemTotal":
+ ret.Total = t * 1024
+ case "MemFree":
+ ret.Free = t * 1024
+ case "MemAvailable":
+ memavail = true
+ ret.Available = t * 1024
+ case "Buffers":
+ ret.Buffers = t * 1024
+ case "Cached":
+ ret.Cached = t * 1024
+ case "Active":
+ ret.Active = t * 1024
+ case "Inactive":
+ ret.Inactive = t * 1024
+ case "Active(file)":
+ activeFile = true
+ retEx.ActiveFile = t * 1024
+ case "InActive(file)":
+ inactiveFile = true
+ retEx.InactiveFile = t * 1024
+ case "Writeback":
+ ret.Writeback = t * 1024
+ case "WritebackTmp":
+ ret.WritebackTmp = t * 1024
+ case "Dirty":
+ ret.Dirty = t * 1024
+ case "Shmem":
+ ret.Shared = t * 1024
+ case "Slab":
+ ret.Slab = t * 1024
+ case "SReclaimable":
+ sReclaimable = true
+ ret.SReclaimable = t * 1024
+ case "SUnreclaim":
+ ret.SUnreclaim = t * 1024
+ case "PageTables":
+ ret.PageTables = t * 1024
+ case "SwapCached":
+ ret.SwapCached = t * 1024
+ case "CommitLimit":
+ ret.CommitLimit = t * 1024
+ case "Committed_AS":
+ ret.CommittedAS = t * 1024
+ case "HighTotal":
+ ret.HighTotal = t * 1024
+ case "HighFree":
+ ret.HighFree = t * 1024
+ case "LowTotal":
+ ret.LowTotal = t * 1024
+ case "LowFree":
+ ret.LowFree = t * 1024
+ case "SwapTotal":
+ ret.SwapTotal = t * 1024
+ case "SwapFree":
+ ret.SwapFree = t * 1024
+ case "Mapped":
+ ret.Mapped = t * 1024
+ case "VmallocTotal":
+ ret.VMallocTotal = t * 1024
+ case "VmallocUsed":
+ ret.VMallocUsed = t * 1024
+ case "VmallocChunk":
+ ret.VMallocChunk = t * 1024
+ case "HugePages_Total":
+ ret.HugePagesTotal = t
+ case "HugePages_Free":
+ ret.HugePagesFree = t
+ case "Hugepagesize":
+ ret.HugePageSize = t * 1024
+ }
+ }
+
+ ret.Cached += ret.SReclaimable
+
+ if !memavail {
+ if activeFile && inactiveFile && sReclaimable {
+ ret.Available = calcuateAvailVmem(ret, retEx)
+ } else {
+ ret.Available = ret.Cached + ret.Free
+ }
+ }
+
+ ret.Used = ret.Total - ret.Free - ret.Buffers - ret.Cached
+ ret.UsedPercent = float64(ret.Used) / float64(ret.Total) * 100.0
+
+ return ret, nil
+}
+
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ sysinfo := &unix.Sysinfo_t{}
+
+ if err := unix.Sysinfo(sysinfo); err != nil {
+ return nil, err
+ }
+ ret := &SwapMemoryStat{
+ Total: uint64(sysinfo.Totalswap) * uint64(sysinfo.Unit),
+ Free: uint64(sysinfo.Freeswap) * uint64(sysinfo.Unit),
+ }
+ ret.Used = ret.Total - ret.Free
+ //check Infinity
+ if ret.Total != 0 {
+ ret.UsedPercent = float64(ret.Total-ret.Free) / float64(ret.Total) * 100.0
+ } else {
+ ret.UsedPercent = 0
+ }
+ filename := common.HostProc("vmstat")
+ lines, _ := common.ReadLines(filename)
+ for _, l := range lines {
+ fields := strings.Fields(l)
+ if len(fields) < 2 {
+ continue
+ }
+ switch fields[0] {
+ case "pswpin":
+ value, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ continue
+ }
+ ret.Sin = value * 4 * 1024
+ case "pswpout":
+ value, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ continue
+ }
+ ret.Sout = value * 4 * 1024
+ case "pgpgin":
+ value, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ continue
+ }
+ ret.PgIn = value * 4 * 1024
+ case "pgpgout":
+ value, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ continue
+ }
+ ret.PgOut = value * 4 * 1024
+ case "pgfault":
+ value, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ continue
+ }
+ ret.PgFault = value * 4 * 1024
+ }
+ }
+ return ret, nil
+}
+
+// calcuateAvailVmem is a fallback under kernel 3.14 where /proc/meminfo does not provide
+// "MemAvailable:" column. It reimplements an algorithm from the link below
+// https://github.com/giampaolo/psutil/pull/890
+func calcuateAvailVmem(ret *VirtualMemoryStat, retEx *VirtualMemoryExStat) uint64 {
+ var watermarkLow uint64
+
+ fn := common.HostProc("zoneinfo")
+ lines, err := common.ReadLines(fn)
+
+ if err != nil {
+ return ret.Free + ret.Cached // fallback under kernel 2.6.13
+ }
+
+ pagesize := uint64(os.Getpagesize())
+ watermarkLow = 0
+
+ for _, line := range lines {
+ fields := strings.Fields(line)
+
+ if strings.HasPrefix(fields[0], "low") {
+ lowValue, err := strconv.ParseUint(fields[1], 10, 64)
+
+ if err != nil {
+ lowValue = 0
+ }
+ watermarkLow += lowValue
+ }
+ }
+
+ watermarkLow *= pagesize
+
+ availMemory := ret.Free - watermarkLow
+ pageCache := retEx.ActiveFile + retEx.InactiveFile
+ pageCache -= uint64(math.Min(float64(pageCache/2), float64(watermarkLow)))
+ availMemory += pageCache
+ availMemory += ret.SReclaimable - uint64(math.Min(float64(ret.SReclaimable/2.0), float64(watermarkLow)))
+
+ if availMemory < 0 {
+ availMemory = 0
+ }
+
+ return availMemory
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_openbsd.go b/vendor/github.com/shirou/gopsutil/mem/mem_openbsd.go
new file mode 100644
index 000000000000..35472a326008
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_openbsd.go
@@ -0,0 +1,124 @@
+// +build openbsd
+
+package mem
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "errors"
+ "fmt"
+ "os/exec"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func GetPageSize() (uint64, error) {
+ return GetPageSizeWithContext(context.Background())
+}
+
+func GetPageSizeWithContext(ctx context.Context) (uint64, error) {
+ mib := []int32{CTLVm, VmUvmexp}
+ buf, length, err := common.CallSyscall(mib)
+ if err != nil {
+ return 0, err
+ }
+ if length < sizeOfUvmexp {
+ return 0, fmt.Errorf("short syscall ret %d bytes", length)
+ }
+ var uvmexp Uvmexp
+ br := bytes.NewReader(buf)
+ err = common.Read(br, binary.LittleEndian, &uvmexp)
+ if err != nil {
+ return 0, err
+ }
+ return uint64(uvmexp.Pagesize), nil
+}
+
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ mib := []int32{CTLVm, VmUvmexp}
+ buf, length, err := common.CallSyscall(mib)
+ if err != nil {
+ return nil, err
+ }
+ if length < sizeOfUvmexp {
+ return nil, fmt.Errorf("short syscall ret %d bytes", length)
+ }
+ var uvmexp Uvmexp
+ br := bytes.NewReader(buf)
+ err = common.Read(br, binary.LittleEndian, &uvmexp)
+ if err != nil {
+ return nil, err
+ }
+ p := uint64(uvmexp.Pagesize)
+
+ ret := &VirtualMemoryStat{
+ Total: uint64(uvmexp.Npages) * p,
+ Free: uint64(uvmexp.Free) * p,
+ Active: uint64(uvmexp.Active) * p,
+ Inactive: uint64(uvmexp.Inactive) * p,
+ Cached: 0, // not available
+ Wired: uint64(uvmexp.Wired) * p,
+ }
+
+ ret.Available = ret.Inactive + ret.Cached + ret.Free
+ ret.Used = ret.Total - ret.Available
+ ret.UsedPercent = float64(ret.Used) / float64(ret.Total) * 100.0
+
+ mib = []int32{CTLVfs, VfsGeneric, VfsBcacheStat}
+ buf, length, err = common.CallSyscall(mib)
+ if err != nil {
+ return nil, err
+ }
+ if length < sizeOfBcachestats {
+ return nil, fmt.Errorf("short syscall ret %d bytes", length)
+ }
+ var bcs Bcachestats
+ br = bytes.NewReader(buf)
+ err = common.Read(br, binary.LittleEndian, &bcs)
+ if err != nil {
+ return nil, err
+ }
+ ret.Buffers = uint64(bcs.Numbufpages) * p
+
+ return ret, nil
+}
+
+// Return swapctl summary info
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ swapctl, err := exec.LookPath("swapctl")
+ if err != nil {
+ return nil, err
+ }
+
+ out, err := invoke.CommandWithContext(ctx, swapctl, "-sk")
+ if err != nil {
+ return &SwapMemoryStat{}, nil
+ }
+
+ line := string(out)
+ var total, used, free uint64
+
+ _, err = fmt.Sscanf(line,
+ "total: %d 1K-blocks allocated, %d used, %d available",
+ &total, &used, &free)
+ if err != nil {
+ return nil, errors.New("failed to parse swapctl output")
+ }
+
+ percent := float64(used) / float64(total) * 100
+ return &SwapMemoryStat{
+ Total: total * 1024,
+ Used: used * 1024,
+ Free: free * 1024,
+ UsedPercent: percent,
+ }, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_openbsd_amd64.go b/vendor/github.com/shirou/gopsutil/mem/mem_openbsd_amd64.go
new file mode 100644
index 000000000000..e09b908e4665
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_openbsd_amd64.go
@@ -0,0 +1,122 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_openbsd.go
+
+package mem
+
+const (
+ CTLVm = 2
+ CTLVfs = 10
+ VmUvmexp = 4
+ VfsGeneric = 0
+ VfsBcacheStat = 3
+)
+
+const (
+ sizeOfUvmexp = 0x154
+ sizeOfBcachestats = 0x78
+)
+
+type Uvmexp struct {
+ Pagesize int32
+ Pagemask int32
+ Pageshift int32
+ Npages int32
+ Free int32
+ Active int32
+ Inactive int32
+ Paging int32
+ Wired int32
+ Zeropages int32
+ Reserve_pagedaemon int32
+ Reserve_kernel int32
+ Anonpages int32
+ Vnodepages int32
+ Vtextpages int32
+ Freemin int32
+ Freetarg int32
+ Inactarg int32
+ Wiredmax int32
+ Anonmin int32
+ Vtextmin int32
+ Vnodemin int32
+ Anonminpct int32
+ Vtextminpct int32
+ Vnodeminpct int32
+ Nswapdev int32
+ Swpages int32
+ Swpginuse int32
+ Swpgonly int32
+ Nswget int32
+ Nanon int32
+ Nanonneeded int32
+ Nfreeanon int32
+ Faults int32
+ Traps int32
+ Intrs int32
+ Swtch int32
+ Softs int32
+ Syscalls int32
+ Pageins int32
+ Obsolete_swapins int32
+ Obsolete_swapouts int32
+ Pgswapin int32
+ Pgswapout int32
+ Forks int32
+ Forks_ppwait int32
+ Forks_sharevm int32
+ Pga_zerohit int32
+ Pga_zeromiss int32
+ Zeroaborts int32
+ Fltnoram int32
+ Fltnoanon int32
+ Fltpgwait int32
+ Fltpgrele int32
+ Fltrelck int32
+ Fltrelckok int32
+ Fltanget int32
+ Fltanretry int32
+ Fltamcopy int32
+ Fltnamap int32
+ Fltnomap int32
+ Fltlget int32
+ Fltget int32
+ Flt_anon int32
+ Flt_acow int32
+ Flt_obj int32
+ Flt_prcopy int32
+ Flt_przero int32
+ Pdwoke int32
+ Pdrevs int32
+ Pdswout int32
+ Pdfreed int32
+ Pdscans int32
+ Pdanscan int32
+ Pdobscan int32
+ Pdreact int32
+ Pdbusy int32
+ Pdpageouts int32
+ Pdpending int32
+ Pddeact int32
+ Pdreanon int32
+ Pdrevnode int32
+ Pdrevtext int32
+ Fpswtch int32
+ Kmapent int32
+}
+type Bcachestats struct {
+ Numbufs int64
+ Numbufpages int64
+ Numdirtypages int64
+ Numcleanpages int64
+ Pendingwrites int64
+ Pendingreads int64
+ Numwrites int64
+ Numreads int64
+ Cachehits int64
+ Busymapped int64
+ Dmapages int64
+ Highpages int64
+ Delwribufs int64
+ Kvaslots int64
+ Avail int64
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_solaris.go b/vendor/github.com/shirou/gopsutil/mem/mem_solaris.go
new file mode 100644
index 000000000000..08512733c98c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_solaris.go
@@ -0,0 +1,121 @@
+package mem
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "os/exec"
+ "regexp"
+ "strconv"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+// VirtualMemory for Solaris is a minimal implementation which only returns
+// what Nomad needs. It does take into account global vs zone, however.
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ result := &VirtualMemoryStat{}
+
+ zoneName, err := zoneName()
+ if err != nil {
+ return nil, err
+ }
+
+ if zoneName == "global" {
+ cap, err := globalZoneMemoryCapacity()
+ if err != nil {
+ return nil, err
+ }
+ result.Total = cap
+ } else {
+ cap, err := nonGlobalZoneMemoryCapacity()
+ if err != nil {
+ return nil, err
+ }
+ result.Total = cap
+ }
+
+ return result, nil
+}
+
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func zoneName() (string, error) {
+ zonename, err := exec.LookPath("zonename")
+ if err != nil {
+ return "", err
+ }
+
+ ctx := context.Background()
+ out, err := invoke.CommandWithContext(ctx, zonename)
+ if err != nil {
+ return "", err
+ }
+
+ return strings.TrimSpace(string(out)), nil
+}
+
+var globalZoneMemoryCapacityMatch = regexp.MustCompile(`memory size: ([\d]+) Megabytes`)
+
+func globalZoneMemoryCapacity() (uint64, error) {
+ prtconf, err := exec.LookPath("prtconf")
+ if err != nil {
+ return 0, err
+ }
+
+ ctx := context.Background()
+ out, err := invoke.CommandWithContext(ctx, prtconf)
+ if err != nil {
+ return 0, err
+ }
+
+ match := globalZoneMemoryCapacityMatch.FindAllStringSubmatch(string(out), -1)
+ if len(match) != 1 {
+ return 0, errors.New("memory size not contained in output of /usr/sbin/prtconf")
+ }
+
+ totalMB, err := strconv.ParseUint(match[0][1], 10, 64)
+ if err != nil {
+ return 0, err
+ }
+
+ return totalMB * 1024 * 1024, nil
+}
+
+var kstatMatch = regexp.MustCompile(`([^\s]+)[\s]+([^\s]*)`)
+
+func nonGlobalZoneMemoryCapacity() (uint64, error) {
+ kstat, err := exec.LookPath("kstat")
+ if err != nil {
+ return 0, err
+ }
+
+ ctx := context.Background()
+ out, err := invoke.CommandWithContext(ctx, kstat, "-p", "-c", "zone_memory_cap", "memory_cap:*:*:physcap")
+ if err != nil {
+ return 0, err
+ }
+
+ kstats := kstatMatch.FindAllStringSubmatch(string(out), -1)
+ if len(kstats) != 1 {
+ return 0, fmt.Errorf("expected 1 kstat, found %d", len(kstats))
+ }
+
+ memSizeBytes, err := strconv.ParseUint(kstats[0][2], 10, 64)
+ if err != nil {
+ return 0, err
+ }
+
+ return memSizeBytes, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/mem_windows.go b/vendor/github.com/shirou/gopsutil/mem/mem_windows.go
new file mode 100644
index 000000000000..cfdf8bd1dc25
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/mem_windows.go
@@ -0,0 +1,97 @@
+// +build windows
+
+package mem
+
+import (
+ "context"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/windows"
+)
+
+var (
+ procGlobalMemoryStatusEx = common.Modkernel32.NewProc("GlobalMemoryStatusEx")
+ procGetPerformanceInfo = common.ModPsapi.NewProc("GetPerformanceInfo")
+)
+
+type memoryStatusEx struct {
+ cbSize uint32
+ dwMemoryLoad uint32
+ ullTotalPhys uint64 // in bytes
+ ullAvailPhys uint64
+ ullTotalPageFile uint64
+ ullAvailPageFile uint64
+ ullTotalVirtual uint64
+ ullAvailVirtual uint64
+ ullAvailExtendedVirtual uint64
+}
+
+func VirtualMemory() (*VirtualMemoryStat, error) {
+ return VirtualMemoryWithContext(context.Background())
+}
+
+func VirtualMemoryWithContext(ctx context.Context) (*VirtualMemoryStat, error) {
+ var memInfo memoryStatusEx
+ memInfo.cbSize = uint32(unsafe.Sizeof(memInfo))
+ mem, _, _ := procGlobalMemoryStatusEx.Call(uintptr(unsafe.Pointer(&memInfo)))
+ if mem == 0 {
+ return nil, windows.GetLastError()
+ }
+
+ ret := &VirtualMemoryStat{
+ Total: memInfo.ullTotalPhys,
+ Available: memInfo.ullAvailPhys,
+ UsedPercent: float64(memInfo.dwMemoryLoad),
+ }
+
+ ret.Used = ret.Total - ret.Available
+ return ret, nil
+}
+
+type performanceInformation struct {
+ cb uint32
+ commitTotal uint64
+ commitLimit uint64
+ commitPeak uint64
+ physicalTotal uint64
+ physicalAvailable uint64
+ systemCache uint64
+ kernelTotal uint64
+ kernelPaged uint64
+ kernelNonpaged uint64
+ pageSize uint64
+ handleCount uint32
+ processCount uint32
+ threadCount uint32
+}
+
+func SwapMemory() (*SwapMemoryStat, error) {
+ return SwapMemoryWithContext(context.Background())
+}
+
+func SwapMemoryWithContext(ctx context.Context) (*SwapMemoryStat, error) {
+ var perfInfo performanceInformation
+ perfInfo.cb = uint32(unsafe.Sizeof(perfInfo))
+ mem, _, _ := procGetPerformanceInfo.Call(uintptr(unsafe.Pointer(&perfInfo)), uintptr(perfInfo.cb))
+ if mem == 0 {
+ return nil, windows.GetLastError()
+ }
+ tot := perfInfo.commitLimit * perfInfo.pageSize
+ used := perfInfo.commitTotal * perfInfo.pageSize
+ free := tot - used
+ var usedPercent float64
+ if tot == 0 {
+ usedPercent = 0
+ } else {
+ usedPercent = float64(used) / float64(tot)
+ }
+ ret := &SwapMemoryStat{
+ Total: tot,
+ Used: used,
+ Free: free,
+ UsedPercent: usedPercent,
+ }
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/mem/types_openbsd.go b/vendor/github.com/shirou/gopsutil/mem/types_openbsd.go
new file mode 100644
index 000000000000..83cb91a1964c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/mem/types_openbsd.go
@@ -0,0 +1,34 @@
+// +build ignore
+
+/*
+Input to cgo -godefs.
+*/
+
+package mem
+
+/*
+#include
+#include
+#include
+#include
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ CTLVm = 2
+ CTLVfs = 10
+ VmUvmexp = 4 // get uvmexp
+ VfsGeneric = 0
+ VfsBcacheStat = 3
+)
+
+const (
+ sizeOfUvmexp = C.sizeof_struct_uvmexp
+ sizeOfBcachestats = C.sizeof_struct_bcachestats
+)
+
+type Uvmexp C.struct_uvmexp
+type Bcachestats C.struct_bcachestats
diff --git a/vendor/github.com/shirou/gopsutil/net/net.go b/vendor/github.com/shirou/gopsutil/net/net.go
new file mode 100644
index 000000000000..da613ac0061e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net.go
@@ -0,0 +1,354 @@
+package net
+
+import (
+ "context"
+ "encoding/json"
+ "fmt"
+ "net"
+ "strconv"
+ "strings"
+ "syscall"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+var invoke common.Invoker = common.Invoke{}
+
+type IOCountersStat struct {
+ Name string `json:"name"` // interface name
+ BytesSent uint64 `json:"bytesSent"` // number of bytes sent
+ BytesRecv uint64 `json:"bytesRecv"` // number of bytes received
+ PacketsSent uint64 `json:"packetsSent"` // number of packets sent
+ PacketsRecv uint64 `json:"packetsRecv"` // number of packets received
+ Errin uint64 `json:"errin"` // total number of errors while receiving
+ Errout uint64 `json:"errout"` // total number of errors while sending
+ Dropin uint64 `json:"dropin"` // total number of incoming packets which were dropped
+ Dropout uint64 `json:"dropout"` // total number of outgoing packets which were dropped (always 0 on OSX and BSD)
+ Fifoin uint64 `json:"fifoin"` // total number of FIFO buffers errors while receiving
+ Fifoout uint64 `json:"fifoout"` // total number of FIFO buffers errors while sending
+
+}
+
+// Addr is implemented compatibility to psutil
+type Addr struct {
+ IP string `json:"ip"`
+ Port uint32 `json:"port"`
+}
+
+type ConnectionStat struct {
+ Fd uint32 `json:"fd"`
+ Family uint32 `json:"family"`
+ Type uint32 `json:"type"`
+ Laddr Addr `json:"localaddr"`
+ Raddr Addr `json:"remoteaddr"`
+ Status string `json:"status"`
+ Uids []int32 `json:"uids"`
+ Pid int32 `json:"pid"`
+}
+
+// System wide stats about different network protocols
+type ProtoCountersStat struct {
+ Protocol string `json:"protocol"`
+ Stats map[string]int64 `json:"stats"`
+}
+
+// NetInterfaceAddr is designed for represent interface addresses
+type InterfaceAddr struct {
+ Addr string `json:"addr"`
+}
+
+type InterfaceStat struct {
+ MTU int `json:"mtu"` // maximum transmission unit
+ Name string `json:"name"` // e.g., "en0", "lo0", "eth0.100"
+ HardwareAddr string `json:"hardwareaddr"` // IEEE MAC-48, EUI-48 and EUI-64 form
+ Flags []string `json:"flags"` // e.g., FlagUp, FlagLoopback, FlagMulticast
+ Addrs []InterfaceAddr `json:"addrs"`
+}
+
+type FilterStat struct {
+ ConnTrackCount int64 `json:"conntrackCount"`
+ ConnTrackMax int64 `json:"conntrackMax"`
+}
+
+// ConntrackStat has conntrack summary info
+type ConntrackStat struct {
+ Entries uint32 `json:"entries"` // Number of entries in the conntrack table
+ Searched uint32 `json:"searched"` // Number of conntrack table lookups performed
+ Found uint32 `json:"found"` // Number of searched entries which were successful
+ New uint32 `json:"new"` // Number of entries added which were not expected before
+ Invalid uint32 `json:"invalid"` // Number of packets seen which can not be tracked
+ Ignore uint32 `json:"ignore"` // Packets seen which are already connected to an entry
+ Delete uint32 `json:"delete"` // Number of entries which were removed
+ DeleteList uint32 `json:"delete_list"` // Number of entries which were put to dying list
+ Insert uint32 `json:"insert"` // Number of entries inserted into the list
+ InsertFailed uint32 `json:"insert_failed"` // # insertion attempted but failed (same entry exists)
+ Drop uint32 `json:"drop"` // Number of packets dropped due to conntrack failure.
+ EarlyDrop uint32 `json:"early_drop"` // Dropped entries to make room for new ones, if maxsize reached
+ IcmpError uint32 `json:"icmp_error"` // Subset of invalid. Packets that can't be tracked d/t error
+ ExpectNew uint32 `json:"expect_new"` // Entries added after an expectation was already present
+ ExpectCreate uint32 `json:"expect_create"` // Expectations added
+ ExpectDelete uint32 `json:"expect_delete"` // Expectations deleted
+ SearchRestart uint32 `json:"search_restart"` // Conntrack table lookups restarted due to hashtable resizes
+}
+
+func NewConntrackStat(e uint32, s uint32, f uint32, n uint32, inv uint32, ign uint32, del uint32, dlst uint32, ins uint32, insfail uint32, drop uint32, edrop uint32, ie uint32, en uint32, ec uint32, ed uint32, sr uint32) *ConntrackStat {
+ return &ConntrackStat{
+ Entries: e,
+ Searched: s,
+ Found: f,
+ New: n,
+ Invalid: inv,
+ Ignore: ign,
+ Delete: del,
+ DeleteList: dlst,
+ Insert: ins,
+ InsertFailed: insfail,
+ Drop: drop,
+ EarlyDrop: edrop,
+ IcmpError: ie,
+ ExpectNew: en,
+ ExpectCreate: ec,
+ ExpectDelete: ed,
+ SearchRestart: sr,
+ }
+}
+
+type ConntrackStatList struct {
+ items []*ConntrackStat
+}
+
+func NewConntrackStatList() *ConntrackStatList {
+ return &ConntrackStatList{
+ items: []*ConntrackStat{},
+ }
+}
+
+func (l *ConntrackStatList) Append(c *ConntrackStat) {
+ l.items = append(l.items, c)
+}
+
+func (l *ConntrackStatList) Items() []ConntrackStat {
+ items := make([]ConntrackStat, len(l.items), len(l.items))
+ for i, el := range l.items {
+ items[i] = *el
+ }
+ return items
+}
+
+// Summary returns a single-element list with totals from all list items.
+func (l *ConntrackStatList) Summary() []ConntrackStat {
+ summary := NewConntrackStat(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)
+ for _, cs := range l.items {
+ summary.Entries += cs.Entries
+ summary.Searched += cs.Searched
+ summary.Found += cs.Found
+ summary.New += cs.New
+ summary.Invalid += cs.Invalid
+ summary.Ignore += cs.Ignore
+ summary.Delete += cs.Delete
+ summary.DeleteList += cs.DeleteList
+ summary.Insert += cs.Insert
+ summary.InsertFailed += cs.InsertFailed
+ summary.Drop += cs.Drop
+ summary.EarlyDrop += cs.EarlyDrop
+ summary.IcmpError += cs.IcmpError
+ summary.ExpectNew += cs.ExpectNew
+ summary.ExpectCreate += cs.ExpectCreate
+ summary.ExpectDelete += cs.ExpectDelete
+ summary.SearchRestart += cs.SearchRestart
+ }
+ return []ConntrackStat{*summary}
+}
+
+var constMap = map[string]int{
+ "unix": syscall.AF_UNIX,
+ "TCP": syscall.SOCK_STREAM,
+ "UDP": syscall.SOCK_DGRAM,
+ "IPv4": syscall.AF_INET,
+ "IPv6": syscall.AF_INET6,
+}
+
+func (n IOCountersStat) String() string {
+ s, _ := json.Marshal(n)
+ return string(s)
+}
+
+func (n ConnectionStat) String() string {
+ s, _ := json.Marshal(n)
+ return string(s)
+}
+
+func (n ProtoCountersStat) String() string {
+ s, _ := json.Marshal(n)
+ return string(s)
+}
+
+func (a Addr) String() string {
+ s, _ := json.Marshal(a)
+ return string(s)
+}
+
+func (n InterfaceStat) String() string {
+ s, _ := json.Marshal(n)
+ return string(s)
+}
+
+func (n InterfaceAddr) String() string {
+ s, _ := json.Marshal(n)
+ return string(s)
+}
+
+func (n ConntrackStat) String() string {
+ s, _ := json.Marshal(n)
+ return string(s)
+}
+
+func Interfaces() ([]InterfaceStat, error) {
+ return InterfacesWithContext(context.Background())
+}
+
+func InterfacesWithContext(ctx context.Context) ([]InterfaceStat, error) {
+ is, err := net.Interfaces()
+ if err != nil {
+ return nil, err
+ }
+ ret := make([]InterfaceStat, 0, len(is))
+ for _, ifi := range is {
+
+ var flags []string
+ if ifi.Flags&net.FlagUp != 0 {
+ flags = append(flags, "up")
+ }
+ if ifi.Flags&net.FlagBroadcast != 0 {
+ flags = append(flags, "broadcast")
+ }
+ if ifi.Flags&net.FlagLoopback != 0 {
+ flags = append(flags, "loopback")
+ }
+ if ifi.Flags&net.FlagPointToPoint != 0 {
+ flags = append(flags, "pointtopoint")
+ }
+ if ifi.Flags&net.FlagMulticast != 0 {
+ flags = append(flags, "multicast")
+ }
+
+ r := InterfaceStat{
+ Name: ifi.Name,
+ MTU: ifi.MTU,
+ HardwareAddr: ifi.HardwareAddr.String(),
+ Flags: flags,
+ }
+ addrs, err := ifi.Addrs()
+ if err == nil {
+ r.Addrs = make([]InterfaceAddr, 0, len(addrs))
+ for _, addr := range addrs {
+ r.Addrs = append(r.Addrs, InterfaceAddr{
+ Addr: addr.String(),
+ })
+ }
+
+ }
+ ret = append(ret, r)
+ }
+
+ return ret, nil
+}
+
+func getIOCountersAll(n []IOCountersStat) ([]IOCountersStat, error) {
+ r := IOCountersStat{
+ Name: "all",
+ }
+ for _, nic := range n {
+ r.BytesRecv += nic.BytesRecv
+ r.PacketsRecv += nic.PacketsRecv
+ r.Errin += nic.Errin
+ r.Dropin += nic.Dropin
+ r.BytesSent += nic.BytesSent
+ r.PacketsSent += nic.PacketsSent
+ r.Errout += nic.Errout
+ r.Dropout += nic.Dropout
+ }
+
+ return []IOCountersStat{r}, nil
+}
+
+func parseNetLine(line string) (ConnectionStat, error) {
+ f := strings.Fields(line)
+ if len(f) < 8 {
+ return ConnectionStat{}, fmt.Errorf("wrong line,%s", line)
+ }
+
+ if len(f) == 8 {
+ f = append(f, f[7])
+ f[7] = "unix"
+ }
+
+ pid, err := strconv.Atoi(f[1])
+ if err != nil {
+ return ConnectionStat{}, err
+ }
+ fd, err := strconv.Atoi(strings.Trim(f[3], "u"))
+ if err != nil {
+ return ConnectionStat{}, fmt.Errorf("unknown fd, %s", f[3])
+ }
+ netFamily, ok := constMap[f[4]]
+ if !ok {
+ return ConnectionStat{}, fmt.Errorf("unknown family, %s", f[4])
+ }
+ netType, ok := constMap[f[7]]
+ if !ok {
+ return ConnectionStat{}, fmt.Errorf("unknown type, %s", f[7])
+ }
+
+ var laddr, raddr Addr
+ if f[7] == "unix" {
+ laddr.IP = f[8]
+ } else {
+ laddr, raddr, err = parseNetAddr(f[8])
+ if err != nil {
+ return ConnectionStat{}, fmt.Errorf("failed to parse netaddr, %s", f[8])
+ }
+ }
+
+ n := ConnectionStat{
+ Fd: uint32(fd),
+ Family: uint32(netFamily),
+ Type: uint32(netType),
+ Laddr: laddr,
+ Raddr: raddr,
+ Pid: int32(pid),
+ }
+ if len(f) == 10 {
+ n.Status = strings.Trim(f[9], "()")
+ }
+
+ return n, nil
+}
+
+func parseNetAddr(line string) (laddr Addr, raddr Addr, err error) {
+ parse := func(l string) (Addr, error) {
+ host, port, err := net.SplitHostPort(l)
+ if err != nil {
+ return Addr{}, fmt.Errorf("wrong addr, %s", l)
+ }
+ lport, err := strconv.Atoi(port)
+ if err != nil {
+ return Addr{}, err
+ }
+ return Addr{IP: host, Port: uint32(lport)}, nil
+ }
+
+ addrs := strings.Split(line, "->")
+ if len(addrs) == 0 {
+ return laddr, raddr, fmt.Errorf("wrong netaddr, %s", line)
+ }
+ laddr, err = parse(addrs[0])
+ if len(addrs) == 2 { // remote addr exists
+ raddr, err = parse(addrs[1])
+ if err != nil {
+ return laddr, raddr, err
+ }
+ }
+
+ return laddr, raddr, err
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_darwin.go b/vendor/github.com/shirou/gopsutil/net/net_darwin.go
new file mode 100644
index 000000000000..1daed86982ea
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_darwin.go
@@ -0,0 +1,293 @@
+// +build darwin
+
+package net
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "github.com/shirou/gopsutil/internal/common"
+ "os/exec"
+ "regexp"
+ "strconv"
+ "strings"
+)
+
+var (
+ errNetstatHeader = errors.New("Can't parse header of netstat output")
+ netstatLinkRegexp = regexp.MustCompile(`^$`)
+)
+
+const endOfLine = "\n"
+
+func parseNetstatLine(line string) (stat *IOCountersStat, linkID *uint, err error) {
+ var (
+ numericValue uint64
+ columns = strings.Fields(line)
+ )
+
+ if columns[0] == "Name" {
+ err = errNetstatHeader
+ return
+ }
+
+ // try to extract the numeric value from
+ if subMatch := netstatLinkRegexp.FindStringSubmatch(columns[2]); len(subMatch) == 2 {
+ numericValue, err = strconv.ParseUint(subMatch[1], 10, 64)
+ if err != nil {
+ return
+ }
+ linkIDUint := uint(numericValue)
+ linkID = &linkIDUint
+ }
+
+ base := 1
+ numberColumns := len(columns)
+ // sometimes Address is omitted
+ if numberColumns < 12 {
+ base = 0
+ }
+ if numberColumns < 11 || numberColumns > 13 {
+ err = fmt.Errorf("Line %q do have an invalid number of columns %d", line, numberColumns)
+ return
+ }
+
+ parsed := make([]uint64, 0, 7)
+ vv := []string{
+ columns[base+3], // Ipkts == PacketsRecv
+ columns[base+4], // Ierrs == Errin
+ columns[base+5], // Ibytes == BytesRecv
+ columns[base+6], // Opkts == PacketsSent
+ columns[base+7], // Oerrs == Errout
+ columns[base+8], // Obytes == BytesSent
+ }
+ if len(columns) == 12 {
+ vv = append(vv, columns[base+10])
+ }
+
+ for _, target := range vv {
+ if target == "-" {
+ parsed = append(parsed, 0)
+ continue
+ }
+
+ if numericValue, err = strconv.ParseUint(target, 10, 64); err != nil {
+ return
+ }
+ parsed = append(parsed, numericValue)
+ }
+
+ stat = &IOCountersStat{
+ Name: strings.Trim(columns[0], "*"), // remove the * that sometimes is on right on interface
+ PacketsRecv: parsed[0],
+ Errin: parsed[1],
+ BytesRecv: parsed[2],
+ PacketsSent: parsed[3],
+ Errout: parsed[4],
+ BytesSent: parsed[5],
+ }
+ if len(parsed) == 7 {
+ stat.Dropout = parsed[6]
+ }
+ return
+}
+
+type netstatInterface struct {
+ linkID *uint
+ stat *IOCountersStat
+}
+
+func parseNetstatOutput(output string) ([]netstatInterface, error) {
+ var (
+ err error
+ lines = strings.Split(strings.Trim(output, endOfLine), endOfLine)
+ )
+
+ // number of interfaces is number of lines less one for the header
+ numberInterfaces := len(lines) - 1
+
+ interfaces := make([]netstatInterface, numberInterfaces)
+ // no output beside header
+ if numberInterfaces == 0 {
+ return interfaces, nil
+ }
+
+ for index := 0; index < numberInterfaces; index++ {
+ nsIface := netstatInterface{}
+ if nsIface.stat, nsIface.linkID, err = parseNetstatLine(lines[index+1]); err != nil {
+ return nil, err
+ }
+ interfaces[index] = nsIface
+ }
+ return interfaces, nil
+}
+
+// map that hold the name of a network interface and the number of usage
+type mapInterfaceNameUsage map[string]uint
+
+func newMapInterfaceNameUsage(ifaces []netstatInterface) mapInterfaceNameUsage {
+ output := make(mapInterfaceNameUsage)
+ for index := range ifaces {
+ if ifaces[index].linkID != nil {
+ ifaceName := ifaces[index].stat.Name
+ usage, ok := output[ifaceName]
+ if ok {
+ output[ifaceName] = usage + 1
+ } else {
+ output[ifaceName] = 1
+ }
+ }
+ }
+ return output
+}
+
+func (min mapInterfaceNameUsage) isTruncated() bool {
+ for _, usage := range min {
+ if usage > 1 {
+ return true
+ }
+ }
+ return false
+}
+
+func (min mapInterfaceNameUsage) notTruncated() []string {
+ output := make([]string, 0)
+ for ifaceName, usage := range min {
+ if usage == 1 {
+ output = append(output, ifaceName)
+ }
+ }
+ return output
+}
+
+// example of `netstat -ibdnW` output on yosemite
+// Name Mtu Network Address Ipkts Ierrs Ibytes Opkts Oerrs Obytes Coll Drop
+// lo0 16384 869107 0 169411755 869107 0 169411755 0 0
+// lo0 16384 ::1/128 ::1 869107 - 169411755 869107 - 169411755 - -
+// lo0 16384 127 127.0.0.1 869107 - 169411755 869107 - 169411755 - -
+func IOCounters(pernic bool) ([]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), pernic)
+}
+
+func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
+ var (
+ ret []IOCountersStat
+ retIndex int
+ )
+
+ netstat, err := exec.LookPath("netstat")
+ if err != nil {
+ return nil, err
+ }
+
+ // try to get all interface metrics, and hope there won't be any truncated
+ out, err := invoke.CommandWithContext(ctx, netstat, "-ibdnW")
+ if err != nil {
+ return nil, err
+ }
+
+ nsInterfaces, err := parseNetstatOutput(string(out))
+ if err != nil {
+ return nil, err
+ }
+
+ ifaceUsage := newMapInterfaceNameUsage(nsInterfaces)
+ notTruncated := ifaceUsage.notTruncated()
+ ret = make([]IOCountersStat, len(notTruncated))
+
+ if !ifaceUsage.isTruncated() {
+ // no truncated interface name, return stats of all interface with
+ for index := range nsInterfaces {
+ if nsInterfaces[index].linkID != nil {
+ ret[retIndex] = *nsInterfaces[index].stat
+ retIndex++
+ }
+ }
+ } else {
+ // duplicated interface, list all interfaces
+ ifconfig, err := exec.LookPath("ifconfig")
+ if err != nil {
+ return nil, err
+ }
+ if out, err = invoke.CommandWithContext(ctx, ifconfig, "-l"); err != nil {
+ return nil, err
+ }
+ interfaceNames := strings.Fields(strings.TrimRight(string(out), endOfLine))
+
+ // for each of the interface name, run netstat if we don't have any stats yet
+ for _, interfaceName := range interfaceNames {
+ truncated := true
+ for index := range nsInterfaces {
+ if nsInterfaces[index].linkID != nil && nsInterfaces[index].stat.Name == interfaceName {
+ // handle the non truncated name to avoid execute netstat for them again
+ ret[retIndex] = *nsInterfaces[index].stat
+ retIndex++
+ truncated = false
+ break
+ }
+ }
+ if truncated {
+ // run netstat with -I$ifacename
+ if out, err = invoke.CommandWithContext(ctx, netstat, "-ibdnWI"+interfaceName); err != nil {
+ return nil, err
+ }
+ parsedIfaces, err := parseNetstatOutput(string(out))
+ if err != nil {
+ return nil, err
+ }
+ if len(parsedIfaces) == 0 {
+ // interface had been removed since `ifconfig -l` had been executed
+ continue
+ }
+ for index := range parsedIfaces {
+ if parsedIfaces[index].linkID != nil {
+ ret = append(ret, *parsedIfaces[index].stat)
+ break
+ }
+ }
+ }
+ }
+ }
+
+ if pernic == false {
+ return getIOCountersAll(ret)
+ }
+ return ret, nil
+}
+
+// NetIOCountersByFile is an method which is added just a compatibility for linux.
+func IOCountersByFile(pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCountersByFileWithContext(context.Background(), pernic, filename)
+}
+
+func IOCountersByFileWithContext(ctx context.Context, pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCounters(pernic)
+}
+
+func FilterCounters() ([]FilterStat, error) {
+ return FilterCountersWithContext(context.Background())
+}
+
+func FilterCountersWithContext(ctx context.Context) ([]FilterStat, error) {
+ return nil, errors.New("NetFilterCounters not implemented for darwin")
+}
+
+func ConntrackStats(percpu bool) ([]ConntrackStat, error) {
+ return ConntrackStatsWithContext(context.Background(), percpu)
+}
+
+func ConntrackStatsWithContext(ctx context.Context, percpu bool) ([]ConntrackStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+// NetProtoCounters returns network statistics for the entire system
+// If protocols is empty then all protocols are returned, otherwise
+// just the protocols in the list are returned.
+// Not Implemented for Darwin
+func ProtoCounters(protocols []string) ([]ProtoCountersStat, error) {
+ return ProtoCountersWithContext(context.Background(), protocols)
+}
+
+func ProtoCountersWithContext(ctx context.Context, protocols []string) ([]ProtoCountersStat, error) {
+ return nil, errors.New("NetProtoCounters not implemented for darwin")
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_fallback.go b/vendor/github.com/shirou/gopsutil/net/net_fallback.go
new file mode 100644
index 000000000000..0991347dd62a
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_fallback.go
@@ -0,0 +1,57 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!windows
+
+package net
+
+import (
+ "context"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func IOCounters(pernic bool) ([]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), pernic)
+}
+
+func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
+ return []IOCountersStat{}, common.ErrNotImplementedError
+}
+
+func FilterCounters() ([]FilterStat, error) {
+ return FilterCountersWithContext(context.Background())
+}
+
+func FilterCountersWithContext(ctx context.Context) ([]FilterStat, error) {
+ return []FilterStat{}, common.ErrNotImplementedError
+}
+
+func ConntrackStats(percpu bool) ([]ConntrackStat, error) {
+ return ConntrackStatsWithContext(context.Background(), percpu)
+}
+
+func ConntrackStatsWithContext(ctx context.Context, percpu bool) ([]ConntrackStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func ProtoCounters(protocols []string) ([]ProtoCountersStat, error) {
+ return ProtoCountersWithContext(context.Background(), protocols)
+}
+
+func ProtoCountersWithContext(ctx context.Context, protocols []string) ([]ProtoCountersStat, error) {
+ return []ProtoCountersStat{}, common.ErrNotImplementedError
+}
+
+func Connections(kind string) ([]ConnectionStat, error) {
+ return ConnectionsWithContext(context.Background(), kind)
+}
+
+func ConnectionsWithContext(ctx context.Context, kind string) ([]ConnectionStat, error) {
+ return []ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func ConnectionsMax(kind string, max int) ([]ConnectionStat, error) {
+ return ConnectionsMaxWithContext(context.Background(), kind, max)
+}
+
+func ConnectionsMaxWithContext(ctx context.Context, kind string, max int) ([]ConnectionStat, error) {
+ return []ConnectionStat{}, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_freebsd.go b/vendor/github.com/shirou/gopsutil/net/net_freebsd.go
new file mode 100644
index 000000000000..2284d982c821
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_freebsd.go
@@ -0,0 +1,133 @@
+// +build freebsd
+
+package net
+
+import (
+ "context"
+ "errors"
+ "os/exec"
+ "strconv"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+func IOCounters(pernic bool) ([]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), pernic)
+}
+
+func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
+ netstat, err := exec.LookPath("netstat")
+ if err != nil {
+ return nil, err
+ }
+ out, err := invoke.CommandWithContext(ctx, netstat, "-ibdnW")
+ if err != nil {
+ return nil, err
+ }
+
+ lines := strings.Split(string(out), "\n")
+ ret := make([]IOCountersStat, 0, len(lines)-1)
+ exists := make([]string, 0, len(ret))
+
+ for _, line := range lines {
+ values := strings.Fields(line)
+ if len(values) < 1 || values[0] == "Name" {
+ continue
+ }
+ if common.StringsHas(exists, values[0]) {
+ // skip if already get
+ continue
+ }
+ exists = append(exists, values[0])
+
+ if len(values) < 12 {
+ continue
+ }
+ base := 1
+ // sometimes Address is omitted
+ if len(values) < 13 {
+ base = 0
+ }
+
+ parsed := make([]uint64, 0, 8)
+ vv := []string{
+ values[base+3], // PacketsRecv
+ values[base+4], // Errin
+ values[base+5], // Dropin
+ values[base+6], // BytesRecvn
+ values[base+7], // PacketSent
+ values[base+8], // Errout
+ values[base+9], // BytesSent
+ values[base+11], // Dropout
+ }
+ for _, target := range vv {
+ if target == "-" {
+ parsed = append(parsed, 0)
+ continue
+ }
+
+ t, err := strconv.ParseUint(target, 10, 64)
+ if err != nil {
+ return nil, err
+ }
+ parsed = append(parsed, t)
+ }
+
+ n := IOCountersStat{
+ Name: values[0],
+ PacketsRecv: parsed[0],
+ Errin: parsed[1],
+ Dropin: parsed[2],
+ BytesRecv: parsed[3],
+ PacketsSent: parsed[4],
+ Errout: parsed[5],
+ BytesSent: parsed[6],
+ Dropout: parsed[7],
+ }
+ ret = append(ret, n)
+ }
+
+ if pernic == false {
+ return getIOCountersAll(ret)
+ }
+
+ return ret, nil
+}
+
+// NetIOCountersByFile is an method which is added just a compatibility for linux.
+func IOCountersByFile(pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCountersByFileWithContext(context.Background(), pernic, filename)
+}
+
+func IOCountersByFileWithContext(ctx context.Context, pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCounters(pernic)
+}
+
+func FilterCounters() ([]FilterStat, error) {
+ return FilterCountersWithContext(context.Background())
+}
+
+func FilterCountersWithContext(ctx context.Context) ([]FilterStat, error) {
+ return nil, errors.New("NetFilterCounters not implemented for freebsd")
+}
+
+func ConntrackStats(percpu bool) ([]ConntrackStat, error) {
+ return ConntrackStatsWithContext(context.Background(), percpu)
+}
+
+func ConntrackStatsWithContext(ctx context.Context, percpu bool) ([]ConntrackStat, error) {
+ return nil, errors.New("ConntrackStats not implemented for freebsd")
+}
+
+// NetProtoCounters returns network statistics for the entire system
+// If protocols is empty then all protocols are returned, otherwise
+// just the protocols in the list are returned.
+// Not Implemented for FreeBSD
+func ProtoCounters(protocols []string) ([]ProtoCountersStat, error) {
+ return ProtoCountersWithContext(context.Background(), protocols)
+}
+
+func ProtoCountersWithContext(ctx context.Context, protocols []string) ([]ProtoCountersStat, error) {
+ return nil, errors.New("NetProtoCounters not implemented for freebsd")
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_linux.go b/vendor/github.com/shirou/gopsutil/net/net_linux.go
new file mode 100644
index 000000000000..c8d70ed601e4
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_linux.go
@@ -0,0 +1,866 @@
+// +build linux
+
+package net
+
+import (
+ "bytes"
+ "context"
+ "encoding/hex"
+ "errors"
+ "fmt"
+ "io"
+ "io/ioutil"
+ "net"
+ "os"
+ "strconv"
+ "strings"
+ "syscall"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+const ( // Conntrack Column numbers
+ CT_ENTRIES = iota
+ CT_SEARCHED
+ CT_FOUND
+ CT_NEW
+ CT_INVALID
+ CT_IGNORE
+ CT_DELETE
+ CT_DELETE_LIST
+ CT_INSERT
+ CT_INSERT_FAILED
+ CT_DROP
+ CT_EARLY_DROP
+ CT_ICMP_ERROR
+ CT_EXPECT_NEW
+ CT_EXPECT_CREATE
+ CT_EXPECT_DELETE
+ CT_SEARCH_RESTART
+)
+
+// NetIOCounters returnes network I/O statistics for every network
+// interface installed on the system. If pernic argument is false,
+// return only sum of all information (which name is 'all'). If true,
+// every network interface installed on the system is returned
+// separately.
+func IOCounters(pernic bool) ([]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), pernic)
+}
+
+func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
+ filename := common.HostProc("net/dev")
+ return IOCountersByFile(pernic, filename)
+}
+
+func IOCountersByFile(pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCountersByFileWithContext(context.Background(), pernic, filename)
+}
+
+func IOCountersByFileWithContext(ctx context.Context, pernic bool, filename string) ([]IOCountersStat, error) {
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ return nil, err
+ }
+
+ parts := make([]string, 2)
+
+ statlen := len(lines) - 1
+
+ ret := make([]IOCountersStat, 0, statlen)
+
+ for _, line := range lines[2:] {
+ separatorPos := strings.LastIndex(line, ":")
+ if separatorPos == -1 {
+ continue
+ }
+ parts[0] = line[0:separatorPos]
+ parts[1] = line[separatorPos+1:]
+
+ interfaceName := strings.TrimSpace(parts[0])
+ if interfaceName == "" {
+ continue
+ }
+
+ fields := strings.Fields(strings.TrimSpace(parts[1]))
+ bytesRecv, err := strconv.ParseUint(fields[0], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ packetsRecv, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ errIn, err := strconv.ParseUint(fields[2], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ dropIn, err := strconv.ParseUint(fields[3], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ fifoIn, err := strconv.ParseUint(fields[4], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ bytesSent, err := strconv.ParseUint(fields[8], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ packetsSent, err := strconv.ParseUint(fields[9], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ errOut, err := strconv.ParseUint(fields[10], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ dropOut, err := strconv.ParseUint(fields[11], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+ fifoOut, err := strconv.ParseUint(fields[12], 10, 64)
+ if err != nil {
+ return ret, err
+ }
+
+ nic := IOCountersStat{
+ Name: interfaceName,
+ BytesRecv: bytesRecv,
+ PacketsRecv: packetsRecv,
+ Errin: errIn,
+ Dropin: dropIn,
+ Fifoin: fifoIn,
+ BytesSent: bytesSent,
+ PacketsSent: packetsSent,
+ Errout: errOut,
+ Dropout: dropOut,
+ Fifoout: fifoOut,
+ }
+ ret = append(ret, nic)
+ }
+
+ if pernic == false {
+ return getIOCountersAll(ret)
+ }
+
+ return ret, nil
+}
+
+var netProtocols = []string{
+ "ip",
+ "icmp",
+ "icmpmsg",
+ "tcp",
+ "udp",
+ "udplite",
+}
+
+// NetProtoCounters returns network statistics for the entire system
+// If protocols is empty then all protocols are returned, otherwise
+// just the protocols in the list are returned.
+// Available protocols:
+// ip,icmp,icmpmsg,tcp,udp,udplite
+func ProtoCounters(protocols []string) ([]ProtoCountersStat, error) {
+ return ProtoCountersWithContext(context.Background(), protocols)
+}
+
+func ProtoCountersWithContext(ctx context.Context, protocols []string) ([]ProtoCountersStat, error) {
+ if len(protocols) == 0 {
+ protocols = netProtocols
+ }
+
+ stats := make([]ProtoCountersStat, 0, len(protocols))
+ protos := make(map[string]bool, len(protocols))
+ for _, p := range protocols {
+ protos[p] = true
+ }
+
+ filename := common.HostProc("net/snmp")
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ return nil, err
+ }
+
+ linecount := len(lines)
+ for i := 0; i < linecount; i++ {
+ line := lines[i]
+ r := strings.IndexRune(line, ':')
+ if r == -1 {
+ return nil, errors.New(filename + " is not fomatted correctly, expected ':'.")
+ }
+ proto := strings.ToLower(line[:r])
+ if !protos[proto] {
+ // skip protocol and data line
+ i++
+ continue
+ }
+
+ // Read header line
+ statNames := strings.Split(line[r+2:], " ")
+
+ // Read data line
+ i++
+ statValues := strings.Split(lines[i][r+2:], " ")
+ if len(statNames) != len(statValues) {
+ return nil, errors.New(filename + " is not fomatted correctly, expected same number of columns.")
+ }
+ stat := ProtoCountersStat{
+ Protocol: proto,
+ Stats: make(map[string]int64, len(statNames)),
+ }
+ for j := range statNames {
+ value, err := strconv.ParseInt(statValues[j], 10, 64)
+ if err != nil {
+ return nil, err
+ }
+ stat.Stats[statNames[j]] = value
+ }
+ stats = append(stats, stat)
+ }
+ return stats, nil
+}
+
+// NetFilterCounters returns iptables conntrack statistics
+// the currently in use conntrack count and the max.
+// If the file does not exist or is invalid it will return nil.
+func FilterCounters() ([]FilterStat, error) {
+ return FilterCountersWithContext(context.Background())
+}
+
+func FilterCountersWithContext(ctx context.Context) ([]FilterStat, error) {
+ countfile := common.HostProc("sys/net/netfilter/nf_conntrack_count")
+ maxfile := common.HostProc("sys/net/netfilter/nf_conntrack_max")
+
+ count, err := common.ReadInts(countfile)
+
+ if err != nil {
+ return nil, err
+ }
+ stats := make([]FilterStat, 0, 1)
+
+ max, err := common.ReadInts(maxfile)
+ if err != nil {
+ return nil, err
+ }
+
+ payload := FilterStat{
+ ConnTrackCount: count[0],
+ ConnTrackMax: max[0],
+ }
+
+ stats = append(stats, payload)
+ return stats, nil
+}
+
+// ConntrackStats returns more detailed info about the conntrack table
+func ConntrackStats(percpu bool) ([]ConntrackStat, error) {
+ return ConntrackStatsWithContext(context.Background(), percpu)
+}
+
+// ConntrackStatsWithContext returns more detailed info about the conntrack table
+func ConntrackStatsWithContext(ctx context.Context, percpu bool) ([]ConntrackStat, error) {
+ return conntrackStatsFromFile(common.HostProc("net/stat/nf_conntrack"), percpu)
+}
+
+// conntrackStatsFromFile returns more detailed info about the conntrack table
+// from `filename`
+// If 'percpu' is false, the result will contain exactly one item with totals/summary
+func conntrackStatsFromFile(filename string, percpu bool) ([]ConntrackStat, error) {
+ lines, err := common.ReadLines(filename)
+ if err != nil {
+ return nil, err
+ }
+
+ statlist := NewConntrackStatList()
+
+ for _, line := range lines {
+ fields := strings.Fields(line)
+ if len(fields) == 17 && fields[0] != "entries" {
+ statlist.Append(NewConntrackStat(
+ common.HexToUint32(fields[CT_ENTRIES]),
+ common.HexToUint32(fields[CT_SEARCHED]),
+ common.HexToUint32(fields[CT_FOUND]),
+ common.HexToUint32(fields[CT_NEW]),
+ common.HexToUint32(fields[CT_INVALID]),
+ common.HexToUint32(fields[CT_IGNORE]),
+ common.HexToUint32(fields[CT_DELETE]),
+ common.HexToUint32(fields[CT_DELETE_LIST]),
+ common.HexToUint32(fields[CT_INSERT]),
+ common.HexToUint32(fields[CT_INSERT_FAILED]),
+ common.HexToUint32(fields[CT_DROP]),
+ common.HexToUint32(fields[CT_EARLY_DROP]),
+ common.HexToUint32(fields[CT_ICMP_ERROR]),
+ common.HexToUint32(fields[CT_EXPECT_NEW]),
+ common.HexToUint32(fields[CT_EXPECT_CREATE]),
+ common.HexToUint32(fields[CT_EXPECT_DELETE]),
+ common.HexToUint32(fields[CT_SEARCH_RESTART]),
+ ))
+ }
+ }
+
+ if percpu {
+ return statlist.Items(), nil
+ }
+ return statlist.Summary(), nil
+}
+
+// http://students.mimuw.edu.pl/lxr/source/include/net/tcp_states.h
+var TCPStatuses = map[string]string{
+ "01": "ESTABLISHED",
+ "02": "SYN_SENT",
+ "03": "SYN_RECV",
+ "04": "FIN_WAIT1",
+ "05": "FIN_WAIT2",
+ "06": "TIME_WAIT",
+ "07": "CLOSE",
+ "08": "CLOSE_WAIT",
+ "09": "LAST_ACK",
+ "0A": "LISTEN",
+ "0B": "CLOSING",
+}
+
+type netConnectionKindType struct {
+ family uint32
+ sockType uint32
+ filename string
+}
+
+var kindTCP4 = netConnectionKindType{
+ family: syscall.AF_INET,
+ sockType: syscall.SOCK_STREAM,
+ filename: "tcp",
+}
+var kindTCP6 = netConnectionKindType{
+ family: syscall.AF_INET6,
+ sockType: syscall.SOCK_STREAM,
+ filename: "tcp6",
+}
+var kindUDP4 = netConnectionKindType{
+ family: syscall.AF_INET,
+ sockType: syscall.SOCK_DGRAM,
+ filename: "udp",
+}
+var kindUDP6 = netConnectionKindType{
+ family: syscall.AF_INET6,
+ sockType: syscall.SOCK_DGRAM,
+ filename: "udp6",
+}
+var kindUNIX = netConnectionKindType{
+ family: syscall.AF_UNIX,
+ filename: "unix",
+}
+
+var netConnectionKindMap = map[string][]netConnectionKindType{
+ "all": {kindTCP4, kindTCP6, kindUDP4, kindUDP6, kindUNIX},
+ "tcp": {kindTCP4, kindTCP6},
+ "tcp4": {kindTCP4},
+ "tcp6": {kindTCP6},
+ "udp": {kindUDP4, kindUDP6},
+ "udp4": {kindUDP4},
+ "udp6": {kindUDP6},
+ "unix": {kindUNIX},
+ "inet": {kindTCP4, kindTCP6, kindUDP4, kindUDP6},
+ "inet4": {kindTCP4, kindUDP4},
+ "inet6": {kindTCP6, kindUDP6},
+}
+
+type inodeMap struct {
+ pid int32
+ fd uint32
+}
+
+type connTmp struct {
+ fd uint32
+ family uint32
+ sockType uint32
+ laddr Addr
+ raddr Addr
+ status string
+ pid int32
+ boundPid int32
+ path string
+}
+
+// Return a list of network connections opened.
+func Connections(kind string) ([]ConnectionStat, error) {
+ return ConnectionsWithContext(context.Background(), kind)
+}
+
+func ConnectionsWithContext(ctx context.Context, kind string) ([]ConnectionStat, error) {
+ return ConnectionsPid(kind, 0)
+}
+
+// Return a list of network connections opened returning at most `max`
+// connections for each running process.
+func ConnectionsMax(kind string, max int) ([]ConnectionStat, error) {
+ return ConnectionsMaxWithContext(context.Background(), kind, max)
+}
+
+func ConnectionsMaxWithContext(ctx context.Context, kind string, max int) ([]ConnectionStat, error) {
+ return ConnectionsPidMax(kind, 0, max)
+}
+
+// Return a list of network connections opened by a process.
+func ConnectionsPid(kind string, pid int32) ([]ConnectionStat, error) {
+ return ConnectionsPidWithContext(context.Background(), kind, pid)
+}
+
+func ConnectionsPidWithContext(ctx context.Context, kind string, pid int32) ([]ConnectionStat, error) {
+ tmap, ok := netConnectionKindMap[kind]
+ if !ok {
+ return nil, fmt.Errorf("invalid kind, %s", kind)
+ }
+ root := common.HostProc()
+ var err error
+ var inodes map[string][]inodeMap
+ if pid == 0 {
+ inodes, err = getProcInodesAll(root, 0)
+ } else {
+ inodes, err = getProcInodes(root, pid, 0)
+ if len(inodes) == 0 {
+ // no connection for the pid
+ return []ConnectionStat{}, nil
+ }
+ }
+ if err != nil {
+ return nil, fmt.Errorf("cound not get pid(s), %d: %s", pid, err)
+ }
+ return statsFromInodes(root, pid, tmap, inodes)
+}
+
+// Return up to `max` network connections opened by a process.
+func ConnectionsPidMax(kind string, pid int32, max int) ([]ConnectionStat, error) {
+ return ConnectionsPidMaxWithContext(context.Background(), kind, pid, max)
+}
+
+func ConnectionsPidMaxWithContext(ctx context.Context, kind string, pid int32, max int) ([]ConnectionStat, error) {
+ tmap, ok := netConnectionKindMap[kind]
+ if !ok {
+ return nil, fmt.Errorf("invalid kind, %s", kind)
+ }
+ root := common.HostProc()
+ var err error
+ var inodes map[string][]inodeMap
+ if pid == 0 {
+ inodes, err = getProcInodesAll(root, max)
+ } else {
+ inodes, err = getProcInodes(root, pid, max)
+ if len(inodes) == 0 {
+ // no connection for the pid
+ return []ConnectionStat{}, nil
+ }
+ }
+ if err != nil {
+ return nil, fmt.Errorf("cound not get pid(s), %d", pid)
+ }
+ return statsFromInodes(root, pid, tmap, inodes)
+}
+
+func statsFromInodes(root string, pid int32, tmap []netConnectionKindType, inodes map[string][]inodeMap) ([]ConnectionStat, error) {
+ dupCheckMap := make(map[string]struct{})
+ var ret []ConnectionStat
+
+ var err error
+ for _, t := range tmap {
+ var path string
+ var connKey string
+ var ls []connTmp
+ if pid == 0 {
+ path = fmt.Sprintf("%s/net/%s", root, t.filename)
+ } else {
+ path = fmt.Sprintf("%s/%d/net/%s", root, pid, t.filename)
+ }
+ switch t.family {
+ case syscall.AF_INET, syscall.AF_INET6:
+ ls, err = processInet(path, t, inodes, pid)
+ case syscall.AF_UNIX:
+ ls, err = processUnix(path, t, inodes, pid)
+ }
+ if err != nil {
+ return nil, err
+ }
+ for _, c := range ls {
+ // Build TCP key to id the connection uniquely
+ // socket type, src ip, src port, dst ip, dst port and state should be enough
+ // to prevent duplications.
+ connKey = fmt.Sprintf("%d-%s:%d-%s:%d-%s", c.sockType, c.laddr.IP, c.laddr.Port, c.raddr.IP, c.raddr.Port, c.status)
+ if _, ok := dupCheckMap[connKey]; ok {
+ continue
+ }
+
+ conn := ConnectionStat{
+ Fd: c.fd,
+ Family: c.family,
+ Type: c.sockType,
+ Laddr: c.laddr,
+ Raddr: c.raddr,
+ Status: c.status,
+ Pid: c.pid,
+ }
+ if c.pid == 0 {
+ conn.Pid = c.boundPid
+ } else {
+ conn.Pid = c.pid
+ }
+
+ // fetch process owner Real, effective, saved set, and filesystem UIDs
+ proc := process{Pid: conn.Pid}
+ conn.Uids, _ = proc.getUids()
+
+ ret = append(ret, conn)
+ dupCheckMap[connKey] = struct{}{}
+ }
+
+ }
+
+ return ret, nil
+}
+
+// getProcInodes returnes fd of the pid.
+func getProcInodes(root string, pid int32, max int) (map[string][]inodeMap, error) {
+ ret := make(map[string][]inodeMap)
+
+ dir := fmt.Sprintf("%s/%d/fd", root, pid)
+ f, err := os.Open(dir)
+ if err != nil {
+ return ret, err
+ }
+ defer f.Close()
+ files, err := f.Readdir(max)
+ if err != nil {
+ return ret, err
+ }
+ for _, fd := range files {
+ inodePath := fmt.Sprintf("%s/%d/fd/%s", root, pid, fd.Name())
+
+ inode, err := os.Readlink(inodePath)
+ if err != nil {
+ continue
+ }
+ if !strings.HasPrefix(inode, "socket:[") {
+ continue
+ }
+ // the process is using a socket
+ l := len(inode)
+ inode = inode[8 : l-1]
+ _, ok := ret[inode]
+ if !ok {
+ ret[inode] = make([]inodeMap, 0)
+ }
+ fd, err := strconv.Atoi(fd.Name())
+ if err != nil {
+ continue
+ }
+
+ i := inodeMap{
+ pid: pid,
+ fd: uint32(fd),
+ }
+ ret[inode] = append(ret[inode], i)
+ }
+ return ret, nil
+}
+
+// Pids retunres all pids.
+// Note: this is a copy of process_linux.Pids()
+// FIXME: Import process occures import cycle.
+// move to common made other platform breaking. Need consider.
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ var ret []int32
+
+ d, err := os.Open(common.HostProc())
+ if err != nil {
+ return nil, err
+ }
+ defer d.Close()
+
+ fnames, err := d.Readdirnames(-1)
+ if err != nil {
+ return nil, err
+ }
+ for _, fname := range fnames {
+ pid, err := strconv.ParseInt(fname, 10, 32)
+ if err != nil {
+ // if not numeric name, just skip
+ continue
+ }
+ ret = append(ret, int32(pid))
+ }
+
+ return ret, nil
+}
+
+// Note: the following is based off process_linux structs and methods
+// we need these to fetch the owner of a process ID
+// FIXME: Import process occures import cycle.
+// see remarks on pids()
+type process struct {
+ Pid int32 `json:"pid"`
+ uids []int32
+}
+
+// Uids returns user ids of the process as a slice of the int
+func (p *process) getUids() ([]int32, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return []int32{}, err
+ }
+ return p.uids, nil
+}
+
+// Get status from /proc/(pid)/status
+func (p *process) fillFromStatus() error {
+ pid := p.Pid
+ statPath := common.HostProc(strconv.Itoa(int(pid)), "status")
+ contents, err := ioutil.ReadFile(statPath)
+ if err != nil {
+ return err
+ }
+ lines := strings.Split(string(contents), "\n")
+ for _, line := range lines {
+ tabParts := strings.SplitN(line, "\t", 2)
+ if len(tabParts) < 2 {
+ continue
+ }
+ value := tabParts[1]
+ switch strings.TrimRight(tabParts[0], ":") {
+ case "Uid":
+ p.uids = make([]int32, 0, 4)
+ for _, i := range strings.Split(value, "\t") {
+ v, err := strconv.ParseInt(i, 10, 32)
+ if err != nil {
+ return err
+ }
+ p.uids = append(p.uids, int32(v))
+ }
+ }
+ }
+ return nil
+}
+
+func getProcInodesAll(root string, max int) (map[string][]inodeMap, error) {
+ pids, err := Pids()
+ if err != nil {
+ return nil, err
+ }
+ ret := make(map[string][]inodeMap)
+
+ for _, pid := range pids {
+ t, err := getProcInodes(root, pid, max)
+ if err != nil {
+ // skip if permission error or no longer exists
+ if os.IsPermission(err) || os.IsNotExist(err) || err == io.EOF {
+ continue
+ }
+ return ret, err
+ }
+ if len(t) == 0 {
+ continue
+ }
+ // TODO: update ret.
+ ret = updateMap(ret, t)
+ }
+ return ret, nil
+}
+
+// decodeAddress decode addresse represents addr in proc/net/*
+// ex:
+// "0500000A:0016" -> "10.0.0.5", 22
+// "0085002452100113070057A13F025401:0035" -> "2400:8500:1301:1052:a157:7:154:23f", 53
+func decodeAddress(family uint32, src string) (Addr, error) {
+ t := strings.Split(src, ":")
+ if len(t) != 2 {
+ return Addr{}, fmt.Errorf("does not contain port, %s", src)
+ }
+ addr := t[0]
+ port, err := strconv.ParseInt("0x"+t[1], 0, 64)
+ if err != nil {
+ return Addr{}, fmt.Errorf("invalid port, %s", src)
+ }
+ decoded, err := hex.DecodeString(addr)
+ if err != nil {
+ return Addr{}, fmt.Errorf("decode error, %s", err)
+ }
+ var ip net.IP
+ // Assumes this is little_endian
+ if family == syscall.AF_INET {
+ ip = net.IP(Reverse(decoded))
+ } else { // IPv6
+ ip, err = parseIPv6HexString(decoded)
+ if err != nil {
+ return Addr{}, err
+ }
+ }
+ return Addr{
+ IP: ip.String(),
+ Port: uint32(port),
+ }, nil
+}
+
+// Reverse reverses array of bytes.
+func Reverse(s []byte) []byte {
+ return ReverseWithContext(context.Background(), s)
+}
+
+func ReverseWithContext(ctx context.Context, s []byte) []byte {
+ for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 {
+ s[i], s[j] = s[j], s[i]
+ }
+ return s
+}
+
+// parseIPv6HexString parse array of bytes to IPv6 string
+func parseIPv6HexString(src []byte) (net.IP, error) {
+ if len(src) != 16 {
+ return nil, fmt.Errorf("invalid IPv6 string")
+ }
+
+ buf := make([]byte, 0, 16)
+ for i := 0; i < len(src); i += 4 {
+ r := Reverse(src[i : i+4])
+ buf = append(buf, r...)
+ }
+ return net.IP(buf), nil
+}
+
+func processInet(file string, kind netConnectionKindType, inodes map[string][]inodeMap, filterPid int32) ([]connTmp, error) {
+
+ if strings.HasSuffix(file, "6") && !common.PathExists(file) {
+ // IPv6 not supported, return empty.
+ return []connTmp{}, nil
+ }
+
+ // Read the contents of the /proc file with a single read sys call.
+ // This minimizes duplicates in the returned connections
+ // For more info:
+ // https://github.com/shirou/gopsutil/pull/361
+ contents, err := ioutil.ReadFile(file)
+ if err != nil {
+ return nil, err
+ }
+
+ lines := bytes.Split(contents, []byte("\n"))
+
+ var ret []connTmp
+ // skip first line
+ for _, line := range lines[1:] {
+ l := strings.Fields(string(line))
+ if len(l) < 10 {
+ continue
+ }
+ laddr := l[1]
+ raddr := l[2]
+ status := l[3]
+ inode := l[9]
+ pid := int32(0)
+ fd := uint32(0)
+ i, exists := inodes[inode]
+ if exists {
+ pid = i[0].pid
+ fd = i[0].fd
+ }
+ if filterPid > 0 && filterPid != pid {
+ continue
+ }
+ if kind.sockType == syscall.SOCK_STREAM {
+ status = TCPStatuses[status]
+ } else {
+ status = "NONE"
+ }
+ la, err := decodeAddress(kind.family, laddr)
+ if err != nil {
+ continue
+ }
+ ra, err := decodeAddress(kind.family, raddr)
+ if err != nil {
+ continue
+ }
+
+ ret = append(ret, connTmp{
+ fd: fd,
+ family: kind.family,
+ sockType: kind.sockType,
+ laddr: la,
+ raddr: ra,
+ status: status,
+ pid: pid,
+ })
+ }
+
+ return ret, nil
+}
+
+func processUnix(file string, kind netConnectionKindType, inodes map[string][]inodeMap, filterPid int32) ([]connTmp, error) {
+ // Read the contents of the /proc file with a single read sys call.
+ // This minimizes duplicates in the returned connections
+ // For more info:
+ // https://github.com/shirou/gopsutil/pull/361
+ contents, err := ioutil.ReadFile(file)
+ if err != nil {
+ return nil, err
+ }
+
+ lines := bytes.Split(contents, []byte("\n"))
+
+ var ret []connTmp
+ // skip first line
+ for _, line := range lines[1:] {
+ tokens := strings.Fields(string(line))
+ if len(tokens) < 6 {
+ continue
+ }
+ st, err := strconv.Atoi(tokens[4])
+ if err != nil {
+ return nil, err
+ }
+
+ inode := tokens[6]
+
+ var pairs []inodeMap
+ pairs, exists := inodes[inode]
+ if !exists {
+ pairs = []inodeMap{
+ {},
+ }
+ }
+ for _, pair := range pairs {
+ if filterPid > 0 && filterPid != pair.pid {
+ continue
+ }
+ var path string
+ if len(tokens) == 8 {
+ path = tokens[len(tokens)-1]
+ }
+ ret = append(ret, connTmp{
+ fd: pair.fd,
+ family: kind.family,
+ sockType: uint32(st),
+ laddr: Addr{
+ IP: path,
+ },
+ pid: pair.pid,
+ status: "NONE",
+ path: path,
+ })
+ }
+ }
+
+ return ret, nil
+}
+
+func updateMap(src map[string][]inodeMap, add map[string][]inodeMap) map[string][]inodeMap {
+ for key, value := range add {
+ a, exists := src[key]
+ if !exists {
+ src[key] = value
+ continue
+ }
+ src[key] = append(a, value...)
+ }
+ return src
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_openbsd.go b/vendor/github.com/shirou/gopsutil/net/net_openbsd.go
new file mode 100644
index 000000000000..3cf0a89d4791
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_openbsd.go
@@ -0,0 +1,320 @@
+// +build openbsd
+
+package net
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "os/exec"
+ "regexp"
+ "strconv"
+ "strings"
+ "syscall"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+var portMatch = regexp.MustCompile(`(.*)\.(\d+)$`)
+
+func ParseNetstat(output string, mode string,
+ iocs map[string]IOCountersStat) error {
+ lines := strings.Split(output, "\n")
+
+ exists := make([]string, 0, len(lines)-1)
+
+ columns := 6
+ if mode == "ind" {
+ columns = 10
+ }
+ for _, line := range lines {
+ values := strings.Fields(line)
+ if len(values) < 1 || values[0] == "Name" {
+ continue
+ }
+ if common.StringsHas(exists, values[0]) {
+ // skip if already get
+ continue
+ }
+
+ if len(values) < columns {
+ continue
+ }
+ base := 1
+ // sometimes Address is omitted
+ if len(values) < columns {
+ base = 0
+ }
+
+ parsed := make([]uint64, 0, 8)
+ var vv []string
+ if mode == "inb" {
+ vv = []string{
+ values[base+3], // BytesRecv
+ values[base+4], // BytesSent
+ }
+ } else {
+ vv = []string{
+ values[base+3], // Ipkts
+ values[base+4], // Ierrs
+ values[base+5], // Opkts
+ values[base+6], // Oerrs
+ values[base+8], // Drops
+ }
+ }
+ for _, target := range vv {
+ if target == "-" {
+ parsed = append(parsed, 0)
+ continue
+ }
+
+ t, err := strconv.ParseUint(target, 10, 64)
+ if err != nil {
+ return err
+ }
+ parsed = append(parsed, t)
+ }
+ exists = append(exists, values[0])
+
+ n, present := iocs[values[0]]
+ if !present {
+ n = IOCountersStat{Name: values[0]}
+ }
+ if mode == "inb" {
+ n.BytesRecv = parsed[0]
+ n.BytesSent = parsed[1]
+ } else {
+ n.PacketsRecv = parsed[0]
+ n.Errin = parsed[1]
+ n.PacketsSent = parsed[2]
+ n.Errout = parsed[3]
+ n.Dropin = parsed[4]
+ n.Dropout = parsed[4]
+ }
+
+ iocs[n.Name] = n
+ }
+ return nil
+}
+
+func IOCounters(pernic bool) ([]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), pernic)
+}
+
+func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
+ netstat, err := exec.LookPath("netstat")
+ if err != nil {
+ return nil, err
+ }
+ out, err := invoke.CommandWithContext(ctx, netstat, "-inb")
+ if err != nil {
+ return nil, err
+ }
+ out2, err := invoke.CommandWithContext(ctx, netstat, "-ind")
+ if err != nil {
+ return nil, err
+ }
+ iocs := make(map[string]IOCountersStat)
+
+ lines := strings.Split(string(out), "\n")
+ ret := make([]IOCountersStat, 0, len(lines)-1)
+
+ err = ParseNetstat(string(out), "inb", iocs)
+ if err != nil {
+ return nil, err
+ }
+ err = ParseNetstat(string(out2), "ind", iocs)
+ if err != nil {
+ return nil, err
+ }
+
+ for _, ioc := range iocs {
+ ret = append(ret, ioc)
+ }
+
+ if pernic == false {
+ return getIOCountersAll(ret)
+ }
+
+ return ret, nil
+}
+
+// NetIOCountersByFile is an method which is added just a compatibility for linux.
+func IOCountersByFile(pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCountersByFileWithContext(context.Background(), pernic, filename)
+}
+
+func IOCountersByFileWithContext(ctx context.Context, pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCounters(pernic)
+}
+
+func FilterCounters() ([]FilterStat, error) {
+ return FilterCountersWithContext(context.Background())
+}
+
+func FilterCountersWithContext(ctx context.Context) ([]FilterStat, error) {
+ return nil, errors.New("NetFilterCounters not implemented for openbsd")
+}
+
+func ConntrackStats(percpu bool) ([]ConntrackStat, error) {
+ return ConntrackStatsWithContext(context.Background(), percpu)
+}
+
+func ConntrackStatsWithContext(ctx context.Context, percpu bool) ([]ConntrackStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+// NetProtoCounters returns network statistics for the entire system
+// If protocols is empty then all protocols are returned, otherwise
+// just the protocols in the list are returned.
+// Not Implemented for OpenBSD
+func ProtoCounters(protocols []string) ([]ProtoCountersStat, error) {
+ return ProtoCountersWithContext(context.Background(), protocols)
+}
+
+func ProtoCountersWithContext(ctx context.Context, protocols []string) ([]ProtoCountersStat, error) {
+ return nil, errors.New("NetProtoCounters not implemented for openbsd")
+}
+
+func parseNetstatLine(line string) (ConnectionStat, error) {
+ f := strings.Fields(line)
+ if len(f) < 5 {
+ return ConnectionStat{}, fmt.Errorf("wrong line,%s", line)
+ }
+
+ var netType, netFamily uint32
+ switch f[0] {
+ case "tcp":
+ netType = syscall.SOCK_STREAM
+ netFamily = syscall.AF_INET
+ case "udp":
+ netType = syscall.SOCK_DGRAM
+ netFamily = syscall.AF_INET
+ case "tcp6":
+ netType = syscall.SOCK_STREAM
+ netFamily = syscall.AF_INET6
+ case "udp6":
+ netType = syscall.SOCK_DGRAM
+ netFamily = syscall.AF_INET6
+ default:
+ return ConnectionStat{}, fmt.Errorf("unknown type, %s", f[0])
+ }
+
+ laddr, raddr, err := parseNetstatAddr(f[3], f[4], netFamily)
+ if err != nil {
+ return ConnectionStat{}, fmt.Errorf("failed to parse netaddr, %s %s", f[3], f[4])
+ }
+
+ n := ConnectionStat{
+ Fd: uint32(0), // not supported
+ Family: uint32(netFamily),
+ Type: uint32(netType),
+ Laddr: laddr,
+ Raddr: raddr,
+ Pid: int32(0), // not supported
+ }
+ if len(f) == 6 {
+ n.Status = f[5]
+ }
+
+ return n, nil
+}
+
+func parseNetstatAddr(local string, remote string, family uint32) (laddr Addr, raddr Addr, err error) {
+ parse := func(l string) (Addr, error) {
+ matches := portMatch.FindStringSubmatch(l)
+ if matches == nil {
+ return Addr{}, fmt.Errorf("wrong addr, %s", l)
+ }
+ host := matches[1]
+ port := matches[2]
+ if host == "*" {
+ switch family {
+ case syscall.AF_INET:
+ host = "0.0.0.0"
+ case syscall.AF_INET6:
+ host = "::"
+ default:
+ return Addr{}, fmt.Errorf("unknown family, %d", family)
+ }
+ }
+ lport, err := strconv.Atoi(port)
+ if err != nil {
+ return Addr{}, err
+ }
+ return Addr{IP: host, Port: uint32(lport)}, nil
+ }
+
+ laddr, err = parse(local)
+ if remote != "*.*" { // remote addr exists
+ raddr, err = parse(remote)
+ if err != nil {
+ return laddr, raddr, err
+ }
+ }
+
+ return laddr, raddr, err
+}
+
+// Return a list of network connections opened.
+func Connections(kind string) ([]ConnectionStat, error) {
+ return ConnectionsWithContext(context.Background(), kind)
+}
+
+func ConnectionsWithContext(ctx context.Context, kind string) ([]ConnectionStat, error) {
+ var ret []ConnectionStat
+
+ args := []string{"-na"}
+ switch strings.ToLower(kind) {
+ default:
+ fallthrough
+ case "":
+ fallthrough
+ case "all":
+ fallthrough
+ case "inet":
+ // nothing to add
+ case "inet4":
+ args = append(args, "-finet")
+ case "inet6":
+ args = append(args, "-finet6")
+ case "tcp":
+ args = append(args, "-ptcp")
+ case "tcp4":
+ args = append(args, "-ptcp", "-finet")
+ case "tcp6":
+ args = append(args, "-ptcp", "-finet6")
+ case "udp":
+ args = append(args, "-pudp")
+ case "udp4":
+ args = append(args, "-pudp", "-finet")
+ case "udp6":
+ args = append(args, "-pudp", "-finet6")
+ case "unix":
+ return ret, common.ErrNotImplementedError
+ }
+
+ netstat, err := exec.LookPath("netstat")
+ if err != nil {
+ return nil, err
+ }
+ out, err := invoke.CommandWithContext(ctx, netstat, args...)
+
+ if err != nil {
+ return nil, err
+ }
+ lines := strings.Split(string(out), "\n")
+ for _, line := range lines {
+ if !(strings.HasPrefix(line, "tcp") || strings.HasPrefix(line, "udp")) {
+ continue
+ }
+ n, err := parseNetstatLine(line)
+ if err != nil {
+ continue
+ }
+
+ ret = append(ret, n)
+ }
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_unix.go b/vendor/github.com/shirou/gopsutil/net/net_unix.go
new file mode 100644
index 000000000000..4451b545748f
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_unix.go
@@ -0,0 +1,96 @@
+// +build freebsd darwin
+
+package net
+
+import (
+ "context"
+ "strings"
+
+ "github.com/shirou/gopsutil/internal/common"
+)
+
+// Return a list of network connections opened.
+func Connections(kind string) ([]ConnectionStat, error) {
+ return ConnectionsWithContext(context.Background(), kind)
+}
+
+func ConnectionsWithContext(ctx context.Context, kind string) ([]ConnectionStat, error) {
+ return ConnectionsPid(kind, 0)
+}
+
+// Return a list of network connections opened returning at most `max`
+// connections for each running process.
+func ConnectionsMax(kind string, max int) ([]ConnectionStat, error) {
+ return ConnectionsMaxWithContext(context.Background(), kind, max)
+}
+
+func ConnectionsMaxWithContext(ctx context.Context, kind string, max int) ([]ConnectionStat, error) {
+ return []ConnectionStat{}, common.ErrNotImplementedError
+}
+
+// Return a list of network connections opened by a process.
+func ConnectionsPid(kind string, pid int32) ([]ConnectionStat, error) {
+ return ConnectionsPidWithContext(context.Background(), kind, pid)
+}
+
+func ConnectionsPidWithContext(ctx context.Context, kind string, pid int32) ([]ConnectionStat, error) {
+ var ret []ConnectionStat
+
+ args := []string{"-i"}
+ switch strings.ToLower(kind) {
+ default:
+ fallthrough
+ case "":
+ fallthrough
+ case "all":
+ fallthrough
+ case "inet":
+ args = append(args, "tcp", "-i", "udp")
+ case "inet4":
+ args = append(args, "4")
+ case "inet6":
+ args = append(args, "6")
+ case "tcp":
+ args = append(args, "tcp")
+ case "tcp4":
+ args = append(args, "4tcp")
+ case "tcp6":
+ args = append(args, "6tcp")
+ case "udp":
+ args = append(args, "udp")
+ case "udp4":
+ args = append(args, "6udp")
+ case "udp6":
+ args = append(args, "6udp")
+ case "unix":
+ args = []string{"-U"}
+ }
+
+ r, err := common.CallLsofWithContext(ctx, invoke, pid, args...)
+ if err != nil {
+ return nil, err
+ }
+ for _, rr := range r {
+ if strings.HasPrefix(rr, "COMMAND") {
+ continue
+ }
+ n, err := parseNetLine(rr)
+ if err != nil {
+
+ continue
+ }
+
+ ret = append(ret, n)
+ }
+
+ return ret, nil
+}
+
+// Return up to `max` network connections opened by a process.
+func ConnectionsPidMax(kind string, pid int32, max int) ([]ConnectionStat, error) {
+ return ConnectionsPidMaxWithContext(context.Background(), kind, pid, max)
+}
+
+func ConnectionsPidMaxWithContext(ctx context.Context, kind string, pid int32, max int) ([]ConnectionStat, error) {
+ return []ConnectionStat{}, common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/net/net_windows.go b/vendor/github.com/shirou/gopsutil/net/net_windows.go
new file mode 100644
index 000000000000..d40e4163426e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/net/net_windows.go
@@ -0,0 +1,739 @@
+// +build windows
+
+package net
+
+import (
+ "context"
+ "errors"
+ "fmt"
+ "net"
+ "os"
+ "syscall"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/internal/common"
+ "golang.org/x/sys/windows"
+)
+
+var (
+ modiphlpapi = windows.NewLazySystemDLL("iphlpapi.dll")
+ procGetExtendedTCPTable = modiphlpapi.NewProc("GetExtendedTcpTable")
+ procGetExtendedUDPTable = modiphlpapi.NewProc("GetExtendedUdpTable")
+ procGetIfEntry2 = modiphlpapi.NewProc("GetIfEntry2")
+)
+
+const (
+ TCPTableBasicListener = iota
+ TCPTableBasicConnections
+ TCPTableBasicAll
+ TCPTableOwnerPIDListener
+ TCPTableOwnerPIDConnections
+ TCPTableOwnerPIDAll
+ TCPTableOwnerModuleListener
+ TCPTableOwnerModuleConnections
+ TCPTableOwnerModuleAll
+)
+
+type netConnectionKindType struct {
+ family uint32
+ sockType uint32
+ filename string
+}
+
+var kindTCP4 = netConnectionKindType{
+ family: syscall.AF_INET,
+ sockType: syscall.SOCK_STREAM,
+ filename: "tcp",
+}
+var kindTCP6 = netConnectionKindType{
+ family: syscall.AF_INET6,
+ sockType: syscall.SOCK_STREAM,
+ filename: "tcp6",
+}
+var kindUDP4 = netConnectionKindType{
+ family: syscall.AF_INET,
+ sockType: syscall.SOCK_DGRAM,
+ filename: "udp",
+}
+var kindUDP6 = netConnectionKindType{
+ family: syscall.AF_INET6,
+ sockType: syscall.SOCK_DGRAM,
+ filename: "udp6",
+}
+
+var netConnectionKindMap = map[string][]netConnectionKindType{
+ "all": {kindTCP4, kindTCP6, kindUDP4, kindUDP6},
+ "tcp": {kindTCP4, kindTCP6},
+ "tcp4": {kindTCP4},
+ "tcp6": {kindTCP6},
+ "udp": {kindUDP4, kindUDP6},
+ "udp4": {kindUDP4},
+ "udp6": {kindUDP6},
+ "inet": {kindTCP4, kindTCP6, kindUDP4, kindUDP6},
+ "inet4": {kindTCP4, kindUDP4},
+ "inet6": {kindTCP6, kindUDP6},
+}
+
+// https://github.com/microsoft/ethr/blob/aecdaf923970e5a9b4c461b4e2e3963d781ad2cc/plt_windows.go#L114-L170
+type guid struct {
+ Data1 uint32
+ Data2 uint16
+ Data3 uint16
+ Data4 [8]byte
+}
+
+const (
+ maxStringSize = 256
+ maxPhysAddressLength = 32
+ pad0for64_4for32 = 0
+)
+
+type mibIfRow2 struct {
+ InterfaceLuid uint64
+ InterfaceIndex uint32
+ InterfaceGuid guid
+ Alias [maxStringSize + 1]uint16
+ Description [maxStringSize + 1]uint16
+ PhysicalAddressLength uint32
+ PhysicalAddress [maxPhysAddressLength]uint8
+ PermanentPhysicalAddress [maxPhysAddressLength]uint8
+ Mtu uint32
+ Type uint32
+ TunnelType uint32
+ MediaType uint32
+ PhysicalMediumType uint32
+ AccessType uint32
+ DirectionType uint32
+ InterfaceAndOperStatusFlags uint32
+ OperStatus uint32
+ AdminStatus uint32
+ MediaConnectState uint32
+ NetworkGuid guid
+ ConnectionType uint32
+ padding1 [pad0for64_4for32]byte
+ TransmitLinkSpeed uint64
+ ReceiveLinkSpeed uint64
+ InOctets uint64
+ InUcastPkts uint64
+ InNUcastPkts uint64
+ InDiscards uint64
+ InErrors uint64
+ InUnknownProtos uint64
+ InUcastOctets uint64
+ InMulticastOctets uint64
+ InBroadcastOctets uint64
+ OutOctets uint64
+ OutUcastPkts uint64
+ OutNUcastPkts uint64
+ OutDiscards uint64
+ OutErrors uint64
+ OutUcastOctets uint64
+ OutMulticastOctets uint64
+ OutBroadcastOctets uint64
+ OutQLen uint64
+}
+
+func IOCounters(pernic bool) ([]IOCountersStat, error) {
+ return IOCountersWithContext(context.Background(), pernic)
+}
+
+func IOCountersWithContext(ctx context.Context, pernic bool) ([]IOCountersStat, error) {
+ ifs, err := net.Interfaces()
+ if err != nil {
+ return nil, err
+ }
+ var counters []IOCountersStat
+
+ err = procGetIfEntry2.Find()
+ if err == nil { // Vista+, uint64 values (issue#693)
+ for _, ifi := range ifs {
+ c := IOCountersStat{
+ Name: ifi.Name,
+ }
+
+ row := mibIfRow2{InterfaceIndex: uint32(ifi.Index)}
+ ret, _, err := procGetIfEntry2.Call(uintptr(unsafe.Pointer(&row)))
+ if ret != 0 {
+ return nil, os.NewSyscallError("GetIfEntry2", err)
+ }
+ c.BytesSent = uint64(row.OutOctets)
+ c.BytesRecv = uint64(row.InOctets)
+ c.PacketsSent = uint64(row.OutUcastPkts)
+ c.PacketsRecv = uint64(row.InUcastPkts)
+ c.Errin = uint64(row.InErrors)
+ c.Errout = uint64(row.OutErrors)
+ c.Dropin = uint64(row.InDiscards)
+ c.Dropout = uint64(row.OutDiscards)
+
+ counters = append(counters, c)
+ }
+ } else { // WinXP fallback, uint32 values
+ for _, ifi := range ifs {
+ c := IOCountersStat{
+ Name: ifi.Name,
+ }
+
+ row := windows.MibIfRow{Index: uint32(ifi.Index)}
+ err = windows.GetIfEntry(&row)
+ if err != nil {
+ return nil, os.NewSyscallError("GetIfEntry", err)
+ }
+ c.BytesSent = uint64(row.OutOctets)
+ c.BytesRecv = uint64(row.InOctets)
+ c.PacketsSent = uint64(row.OutUcastPkts)
+ c.PacketsRecv = uint64(row.InUcastPkts)
+ c.Errin = uint64(row.InErrors)
+ c.Errout = uint64(row.OutErrors)
+ c.Dropin = uint64(row.InDiscards)
+ c.Dropout = uint64(row.OutDiscards)
+
+ counters = append(counters, c)
+ }
+ }
+
+ if !pernic {
+ return getIOCountersAll(counters)
+ }
+ return counters, nil
+}
+
+// NetIOCountersByFile is an method which is added just a compatibility for linux.
+func IOCountersByFile(pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCountersByFileWithContext(context.Background(), pernic, filename)
+}
+
+func IOCountersByFileWithContext(ctx context.Context, pernic bool, filename string) ([]IOCountersStat, error) {
+ return IOCounters(pernic)
+}
+
+// Return a list of network connections
+// Available kind:
+// reference to netConnectionKindMap
+func Connections(kind string) ([]ConnectionStat, error) {
+ return ConnectionsWithContext(context.Background(), kind)
+}
+
+func ConnectionsWithContext(ctx context.Context, kind string) ([]ConnectionStat, error) {
+ return ConnectionsPidWithContext(ctx, kind, 0)
+}
+
+// ConnectionsPid Return a list of network connections opened by a process
+func ConnectionsPid(kind string, pid int32) ([]ConnectionStat, error) {
+ return ConnectionsPidWithContext(context.Background(), kind, pid)
+}
+
+func ConnectionsPidWithContext(ctx context.Context, kind string, pid int32) ([]ConnectionStat, error) {
+ tmap, ok := netConnectionKindMap[kind]
+ if !ok {
+ return nil, fmt.Errorf("invalid kind, %s", kind)
+ }
+ return getProcInet(tmap, pid)
+}
+
+func getProcInet(kinds []netConnectionKindType, pid int32) ([]ConnectionStat, error) {
+ stats := make([]ConnectionStat, 0)
+
+ for _, kind := range kinds {
+ s, err := getNetStatWithKind(kind)
+ if err != nil {
+ continue
+ }
+
+ if pid == 0 {
+ stats = append(stats, s...)
+ } else {
+ for _, ns := range s {
+ if ns.Pid != pid {
+ continue
+ }
+ stats = append(stats, ns)
+ }
+ }
+ }
+
+ return stats, nil
+}
+
+func getNetStatWithKind(kindType netConnectionKindType) ([]ConnectionStat, error) {
+ if kindType.filename == "" {
+ return nil, fmt.Errorf("kind filename must be required")
+ }
+
+ switch kindType.filename {
+ case kindTCP4.filename:
+ return getTCPConnections(kindTCP4.family)
+ case kindTCP6.filename:
+ return getTCPConnections(kindTCP6.family)
+ case kindUDP4.filename:
+ return getUDPConnections(kindUDP4.family)
+ case kindUDP6.filename:
+ return getUDPConnections(kindUDP6.family)
+ }
+
+ return nil, fmt.Errorf("invalid kind filename, %s", kindType.filename)
+}
+
+// Return a list of network connections opened returning at most `max`
+// connections for each running process.
+func ConnectionsMax(kind string, max int) ([]ConnectionStat, error) {
+ return ConnectionsMaxWithContext(context.Background(), kind, max)
+}
+
+func ConnectionsMaxWithContext(ctx context.Context, kind string, max int) ([]ConnectionStat, error) {
+ return []ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func FilterCounters() ([]FilterStat, error) {
+ return FilterCountersWithContext(context.Background())
+}
+
+func FilterCountersWithContext(ctx context.Context) ([]FilterStat, error) {
+ return nil, errors.New("NetFilterCounters not implemented for windows")
+}
+
+func ConntrackStats(percpu bool) ([]ConntrackStat, error) {
+ return ConntrackStatsWithContext(context.Background(), percpu)
+}
+
+func ConntrackStatsWithContext(ctx context.Context, percpu bool) ([]ConntrackStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+
+// NetProtoCounters returns network statistics for the entire system
+// If protocols is empty then all protocols are returned, otherwise
+// just the protocols in the list are returned.
+// Not Implemented for Windows
+func ProtoCounters(protocols []string) ([]ProtoCountersStat, error) {
+ return ProtoCountersWithContext(context.Background(), protocols)
+}
+
+func ProtoCountersWithContext(ctx context.Context, protocols []string) ([]ProtoCountersStat, error) {
+ return nil, errors.New("NetProtoCounters not implemented for windows")
+}
+
+func getTableUintptr(family uint32, buf []byte) uintptr {
+ var (
+ pmibTCPTable pmibTCPTableOwnerPidAll
+ pmibTCP6Table pmibTCP6TableOwnerPidAll
+
+ p uintptr
+ )
+ switch family {
+ case kindTCP4.family:
+ if len(buf) > 0 {
+ pmibTCPTable = (*mibTCPTableOwnerPid)(unsafe.Pointer(&buf[0]))
+ p = uintptr(unsafe.Pointer(pmibTCPTable))
+ } else {
+ p = uintptr(unsafe.Pointer(pmibTCPTable))
+ }
+ case kindTCP6.family:
+ if len(buf) > 0 {
+ pmibTCP6Table = (*mibTCP6TableOwnerPid)(unsafe.Pointer(&buf[0]))
+ p = uintptr(unsafe.Pointer(pmibTCP6Table))
+ } else {
+ p = uintptr(unsafe.Pointer(pmibTCP6Table))
+ }
+ }
+ return p
+}
+
+func getTableInfo(filename string, table interface{}) (index, step, length int) {
+ switch filename {
+ case kindTCP4.filename:
+ index = int(unsafe.Sizeof(table.(pmibTCPTableOwnerPidAll).DwNumEntries))
+ step = int(unsafe.Sizeof(table.(pmibTCPTableOwnerPidAll).Table))
+ length = int(table.(pmibTCPTableOwnerPidAll).DwNumEntries)
+ case kindTCP6.filename:
+ index = int(unsafe.Sizeof(table.(pmibTCP6TableOwnerPidAll).DwNumEntries))
+ step = int(unsafe.Sizeof(table.(pmibTCP6TableOwnerPidAll).Table))
+ length = int(table.(pmibTCP6TableOwnerPidAll).DwNumEntries)
+ case kindUDP4.filename:
+ index = int(unsafe.Sizeof(table.(pmibUDPTableOwnerPid).DwNumEntries))
+ step = int(unsafe.Sizeof(table.(pmibUDPTableOwnerPid).Table))
+ length = int(table.(pmibUDPTableOwnerPid).DwNumEntries)
+ case kindUDP6.filename:
+ index = int(unsafe.Sizeof(table.(pmibUDP6TableOwnerPid).DwNumEntries))
+ step = int(unsafe.Sizeof(table.(pmibUDP6TableOwnerPid).Table))
+ length = int(table.(pmibUDP6TableOwnerPid).DwNumEntries)
+ }
+
+ return
+}
+
+func getTCPConnections(family uint32) ([]ConnectionStat, error) {
+ var (
+ p uintptr
+ buf []byte
+ size uint32
+
+ pmibTCPTable pmibTCPTableOwnerPidAll
+ pmibTCP6Table pmibTCP6TableOwnerPidAll
+ )
+
+ if family == 0 {
+ return nil, fmt.Errorf("faimly must be required")
+ }
+
+ for {
+ switch family {
+ case kindTCP4.family:
+ if len(buf) > 0 {
+ pmibTCPTable = (*mibTCPTableOwnerPid)(unsafe.Pointer(&buf[0]))
+ p = uintptr(unsafe.Pointer(pmibTCPTable))
+ } else {
+ p = uintptr(unsafe.Pointer(pmibTCPTable))
+ }
+ case kindTCP6.family:
+ if len(buf) > 0 {
+ pmibTCP6Table = (*mibTCP6TableOwnerPid)(unsafe.Pointer(&buf[0]))
+ p = uintptr(unsafe.Pointer(pmibTCP6Table))
+ } else {
+ p = uintptr(unsafe.Pointer(pmibTCP6Table))
+ }
+ }
+
+ err := getExtendedTcpTable(p,
+ &size,
+ true,
+ family,
+ tcpTableOwnerPidAll,
+ 0)
+ if err == nil {
+ break
+ }
+ if err != windows.ERROR_INSUFFICIENT_BUFFER {
+ return nil, err
+ }
+ buf = make([]byte, size)
+ }
+
+ var (
+ index, step int
+ length int
+ )
+
+ stats := make([]ConnectionStat, 0)
+ switch family {
+ case kindTCP4.family:
+ index, step, length = getTableInfo(kindTCP4.filename, pmibTCPTable)
+ case kindTCP6.family:
+ index, step, length = getTableInfo(kindTCP6.filename, pmibTCP6Table)
+ }
+
+ if length == 0 {
+ return nil, nil
+ }
+
+ for i := 0; i < length; i++ {
+ switch family {
+ case kindTCP4.family:
+ mibs := (*mibTCPRowOwnerPid)(unsafe.Pointer(&buf[index]))
+ ns := mibs.convertToConnectionStat()
+ stats = append(stats, ns)
+ case kindTCP6.family:
+ mibs := (*mibTCP6RowOwnerPid)(unsafe.Pointer(&buf[index]))
+ ns := mibs.convertToConnectionStat()
+ stats = append(stats, ns)
+ }
+
+ index += step
+ }
+ return stats, nil
+}
+
+func getUDPConnections(family uint32) ([]ConnectionStat, error) {
+ var (
+ p uintptr
+ buf []byte
+ size uint32
+
+ pmibUDPTable pmibUDPTableOwnerPid
+ pmibUDP6Table pmibUDP6TableOwnerPid
+ )
+
+ if family == 0 {
+ return nil, fmt.Errorf("faimly must be required")
+ }
+
+ for {
+ switch family {
+ case kindUDP4.family:
+ if len(buf) > 0 {
+ pmibUDPTable = (*mibUDPTableOwnerPid)(unsafe.Pointer(&buf[0]))
+ p = uintptr(unsafe.Pointer(pmibUDPTable))
+ } else {
+ p = uintptr(unsafe.Pointer(pmibUDPTable))
+ }
+ case kindUDP6.family:
+ if len(buf) > 0 {
+ pmibUDP6Table = (*mibUDP6TableOwnerPid)(unsafe.Pointer(&buf[0]))
+ p = uintptr(unsafe.Pointer(pmibUDP6Table))
+ } else {
+ p = uintptr(unsafe.Pointer(pmibUDP6Table))
+ }
+ }
+
+ err := getExtendedUdpTable(
+ p,
+ &size,
+ true,
+ family,
+ udpTableOwnerPid,
+ 0,
+ )
+ if err == nil {
+ break
+ }
+ if err != windows.ERROR_INSUFFICIENT_BUFFER {
+ return nil, err
+ }
+ buf = make([]byte, size)
+ }
+
+ var (
+ index, step, length int
+ )
+
+ stats := make([]ConnectionStat, 0)
+ switch family {
+ case kindUDP4.family:
+ index, step, length = getTableInfo(kindUDP4.filename, pmibUDPTable)
+ case kindUDP6.family:
+ index, step, length = getTableInfo(kindUDP6.filename, pmibUDP6Table)
+ }
+
+ if length == 0 {
+ return nil, nil
+ }
+
+ for i := 0; i < length; i++ {
+ switch family {
+ case kindUDP4.family:
+ mibs := (*mibUDPRowOwnerPid)(unsafe.Pointer(&buf[index]))
+ ns := mibs.convertToConnectionStat()
+ stats = append(stats, ns)
+ case kindUDP4.family:
+ mibs := (*mibUDP6RowOwnerPid)(unsafe.Pointer(&buf[index]))
+ ns := mibs.convertToConnectionStat()
+ stats = append(stats, ns)
+ }
+
+ index += step
+ }
+ return stats, nil
+}
+
+// tcpStatuses https://msdn.microsoft.com/en-us/library/windows/desktop/bb485761(v=vs.85).aspx
+var tcpStatuses = map[mibTCPState]string{
+ 1: "CLOSED",
+ 2: "LISTEN",
+ 3: "SYN_SENT",
+ 4: "SYN_RECEIVED",
+ 5: "ESTABLISHED",
+ 6: "FIN_WAIT_1",
+ 7: "FIN_WAIT_2",
+ 8: "CLOSE_WAIT",
+ 9: "CLOSING",
+ 10: "LAST_ACK",
+ 11: "TIME_WAIT",
+ 12: "DELETE",
+}
+
+func getExtendedTcpTable(pTcpTable uintptr, pdwSize *uint32, bOrder bool, ulAf uint32, tableClass tcpTableClass, reserved uint32) (errcode error) {
+ r1, _, _ := syscall.Syscall6(procGetExtendedTCPTable.Addr(), 6, pTcpTable, uintptr(unsafe.Pointer(pdwSize)), getUintptrFromBool(bOrder), uintptr(ulAf), uintptr(tableClass), uintptr(reserved))
+ if r1 != 0 {
+ errcode = syscall.Errno(r1)
+ }
+ return
+}
+
+func getExtendedUdpTable(pUdpTable uintptr, pdwSize *uint32, bOrder bool, ulAf uint32, tableClass udpTableClass, reserved uint32) (errcode error) {
+ r1, _, _ := syscall.Syscall6(procGetExtendedUDPTable.Addr(), 6, pUdpTable, uintptr(unsafe.Pointer(pdwSize)), getUintptrFromBool(bOrder), uintptr(ulAf), uintptr(tableClass), uintptr(reserved))
+ if r1 != 0 {
+ errcode = syscall.Errno(r1)
+ }
+ return
+}
+
+func getUintptrFromBool(b bool) uintptr {
+ if b {
+ return 1
+ }
+ return 0
+}
+
+const anySize = 1
+
+// type MIB_TCP_STATE int32
+type mibTCPState int32
+
+type tcpTableClass int32
+
+const (
+ tcpTableBasicListener tcpTableClass = iota
+ tcpTableBasicConnections
+ tcpTableBasicAll
+ tcpTableOwnerPidListener
+ tcpTableOwnerPidConnections
+ tcpTableOwnerPidAll
+ tcpTableOwnerModuleListener
+ tcpTableOwnerModuleConnections
+ tcpTableOwnerModuleAll
+)
+
+type udpTableClass int32
+
+const (
+ udpTableBasic udpTableClass = iota
+ udpTableOwnerPid
+ udpTableOwnerModule
+)
+
+// TCP
+
+type mibTCPRowOwnerPid struct {
+ DwState uint32
+ DwLocalAddr uint32
+ DwLocalPort uint32
+ DwRemoteAddr uint32
+ DwRemotePort uint32
+ DwOwningPid uint32
+}
+
+func (m *mibTCPRowOwnerPid) convertToConnectionStat() ConnectionStat {
+ ns := ConnectionStat{
+ Family: kindTCP4.family,
+ Type: kindTCP4.sockType,
+ Laddr: Addr{
+ IP: parseIPv4HexString(m.DwLocalAddr),
+ Port: uint32(decodePort(m.DwLocalPort)),
+ },
+ Raddr: Addr{
+ IP: parseIPv4HexString(m.DwRemoteAddr),
+ Port: uint32(decodePort(m.DwRemotePort)),
+ },
+ Pid: int32(m.DwOwningPid),
+ Status: tcpStatuses[mibTCPState(m.DwState)],
+ }
+
+ return ns
+}
+
+type mibTCPTableOwnerPid struct {
+ DwNumEntries uint32
+ Table [anySize]mibTCPRowOwnerPid
+}
+
+type mibTCP6RowOwnerPid struct {
+ UcLocalAddr [16]byte
+ DwLocalScopeId uint32
+ DwLocalPort uint32
+ UcRemoteAddr [16]byte
+ DwRemoteScopeId uint32
+ DwRemotePort uint32
+ DwState uint32
+ DwOwningPid uint32
+}
+
+func (m *mibTCP6RowOwnerPid) convertToConnectionStat() ConnectionStat {
+ ns := ConnectionStat{
+ Family: kindTCP6.family,
+ Type: kindTCP6.sockType,
+ Laddr: Addr{
+ IP: parseIPv6HexString(m.UcLocalAddr),
+ Port: uint32(decodePort(m.DwLocalPort)),
+ },
+ Raddr: Addr{
+ IP: parseIPv6HexString(m.UcRemoteAddr),
+ Port: uint32(decodePort(m.DwRemotePort)),
+ },
+ Pid: int32(m.DwOwningPid),
+ Status: tcpStatuses[mibTCPState(m.DwState)],
+ }
+
+ return ns
+}
+
+type mibTCP6TableOwnerPid struct {
+ DwNumEntries uint32
+ Table [anySize]mibTCP6RowOwnerPid
+}
+
+type pmibTCPTableOwnerPidAll *mibTCPTableOwnerPid
+type pmibTCP6TableOwnerPidAll *mibTCP6TableOwnerPid
+
+// UDP
+
+type mibUDPRowOwnerPid struct {
+ DwLocalAddr uint32
+ DwLocalPort uint32
+ DwOwningPid uint32
+}
+
+func (m *mibUDPRowOwnerPid) convertToConnectionStat() ConnectionStat {
+ ns := ConnectionStat{
+ Family: kindUDP4.family,
+ Type: kindUDP4.sockType,
+ Laddr: Addr{
+ IP: parseIPv4HexString(m.DwLocalAddr),
+ Port: uint32(decodePort(m.DwLocalPort)),
+ },
+ Pid: int32(m.DwOwningPid),
+ }
+
+ return ns
+}
+
+type mibUDPTableOwnerPid struct {
+ DwNumEntries uint32
+ Table [anySize]mibUDPRowOwnerPid
+}
+
+type mibUDP6RowOwnerPid struct {
+ UcLocalAddr [16]byte
+ DwLocalScopeId uint32
+ DwLocalPort uint32
+ DwOwningPid uint32
+}
+
+func (m *mibUDP6RowOwnerPid) convertToConnectionStat() ConnectionStat {
+ ns := ConnectionStat{
+ Family: kindUDP6.family,
+ Type: kindUDP6.sockType,
+ Laddr: Addr{
+ IP: parseIPv6HexString(m.UcLocalAddr),
+ Port: uint32(decodePort(m.DwLocalPort)),
+ },
+ Pid: int32(m.DwOwningPid),
+ }
+
+ return ns
+}
+
+type mibUDP6TableOwnerPid struct {
+ DwNumEntries uint32
+ Table [anySize]mibUDP6RowOwnerPid
+}
+
+type pmibUDPTableOwnerPid *mibUDPTableOwnerPid
+type pmibUDP6TableOwnerPid *mibUDP6TableOwnerPid
+
+func decodePort(port uint32) uint16 {
+ return syscall.Ntohs(uint16(port))
+}
+
+func parseIPv4HexString(addr uint32) string {
+ return fmt.Sprintf("%d.%d.%d.%d", addr&255, addr>>8&255, addr>>16&255, addr>>24&255)
+}
+
+func parseIPv6HexString(addr [16]byte) string {
+ var ret [16]byte
+ for i := 0; i < 16; i++ {
+ ret[i] = uint8(addr[i])
+ }
+
+ // convert []byte to net.IP
+ ip := net.IP(ret[:])
+ return ip.String()
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process.go b/vendor/github.com/shirou/gopsutil/process/process.go
new file mode 100644
index 000000000000..f44abb8ac0ee
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process.go
@@ -0,0 +1,248 @@
+package process
+
+import (
+ "context"
+ "encoding/json"
+ "errors"
+ "math"
+ "runtime"
+ "time"
+
+ "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/mem"
+)
+
+var (
+ invoke common.Invoker = common.Invoke{}
+ ErrorNoChildren = errors.New("process does not have children")
+)
+
+type Process struct {
+ Pid int32 `json:"pid"`
+ name string
+ status string
+ parent int32
+ numCtxSwitches *NumCtxSwitchesStat
+ uids []int32
+ gids []int32
+ numThreads int32
+ memInfo *MemoryInfoStat
+ sigInfo *SignalInfoStat
+
+ lastCPUTimes *cpu.TimesStat
+ lastCPUTime time.Time
+
+ tgid int32
+}
+
+type OpenFilesStat struct {
+ Path string `json:"path"`
+ Fd uint64 `json:"fd"`
+}
+
+type MemoryInfoStat struct {
+ RSS uint64 `json:"rss"` // bytes
+ VMS uint64 `json:"vms"` // bytes
+ HWM uint64 `json:"hwm"` // bytes
+ Data uint64 `json:"data"` // bytes
+ Stack uint64 `json:"stack"` // bytes
+ Locked uint64 `json:"locked"` // bytes
+ Swap uint64 `json:"swap"` // bytes
+}
+
+type SignalInfoStat struct {
+ PendingProcess uint64 `json:"pending_process"`
+ PendingThread uint64 `json:"pending_thread"`
+ Blocked uint64 `json:"blocked"`
+ Ignored uint64 `json:"ignored"`
+ Caught uint64 `json:"caught"`
+}
+
+type RlimitStat struct {
+ Resource int32 `json:"resource"`
+ Soft int32 `json:"soft"` //TODO too small. needs to be uint64
+ Hard int32 `json:"hard"` //TODO too small. needs to be uint64
+ Used uint64 `json:"used"`
+}
+
+type IOCountersStat struct {
+ ReadCount uint64 `json:"readCount"`
+ WriteCount uint64 `json:"writeCount"`
+ ReadBytes uint64 `json:"readBytes"`
+ WriteBytes uint64 `json:"writeBytes"`
+}
+
+type NumCtxSwitchesStat struct {
+ Voluntary int64 `json:"voluntary"`
+ Involuntary int64 `json:"involuntary"`
+}
+
+type PageFaultsStat struct {
+ MinorFaults uint64 `json:"minorFaults"`
+ MajorFaults uint64 `json:"majorFaults"`
+ ChildMinorFaults uint64 `json:"childMinorFaults"`
+ ChildMajorFaults uint64 `json:"childMajorFaults"`
+}
+
+// Resource limit constants are from /usr/include/x86_64-linux-gnu/bits/resource.h
+// from libc6-dev package in Ubuntu 16.10
+const (
+ RLIMIT_CPU int32 = 0
+ RLIMIT_FSIZE int32 = 1
+ RLIMIT_DATA int32 = 2
+ RLIMIT_STACK int32 = 3
+ RLIMIT_CORE int32 = 4
+ RLIMIT_RSS int32 = 5
+ RLIMIT_NPROC int32 = 6
+ RLIMIT_NOFILE int32 = 7
+ RLIMIT_MEMLOCK int32 = 8
+ RLIMIT_AS int32 = 9
+ RLIMIT_LOCKS int32 = 10
+ RLIMIT_SIGPENDING int32 = 11
+ RLIMIT_MSGQUEUE int32 = 12
+ RLIMIT_NICE int32 = 13
+ RLIMIT_RTPRIO int32 = 14
+ RLIMIT_RTTIME int32 = 15
+)
+
+func (p Process) String() string {
+ s, _ := json.Marshal(p)
+ return string(s)
+}
+
+func (o OpenFilesStat) String() string {
+ s, _ := json.Marshal(o)
+ return string(s)
+}
+
+func (m MemoryInfoStat) String() string {
+ s, _ := json.Marshal(m)
+ return string(s)
+}
+
+func (r RlimitStat) String() string {
+ s, _ := json.Marshal(r)
+ return string(s)
+}
+
+func (i IOCountersStat) String() string {
+ s, _ := json.Marshal(i)
+ return string(s)
+}
+
+func (p NumCtxSwitchesStat) String() string {
+ s, _ := json.Marshal(p)
+ return string(s)
+}
+
+func PidExists(pid int32) (bool, error) {
+ return PidExistsWithContext(context.Background(), pid)
+}
+
+// Background returns true if the process is in background, false otherwise.
+func (p *Process) Background() (bool, error) {
+ return p.BackgroundWithContext(context.Background())
+}
+
+func (p *Process) BackgroundWithContext(ctx context.Context) (bool, error) {
+ fg, err := p.ForegroundWithContext(ctx)
+ if err != nil {
+ return false, err
+ }
+ return !fg, err
+}
+
+// If interval is 0, return difference from last call(non-blocking).
+// If interval > 0, wait interval sec and return diffrence between start and end.
+func (p *Process) Percent(interval time.Duration) (float64, error) {
+ return p.PercentWithContext(context.Background(), interval)
+}
+
+func (p *Process) PercentWithContext(ctx context.Context, interval time.Duration) (float64, error) {
+ cpuTimes, err := p.Times()
+ if err != nil {
+ return 0, err
+ }
+ now := time.Now()
+
+ if interval > 0 {
+ p.lastCPUTimes = cpuTimes
+ p.lastCPUTime = now
+ time.Sleep(interval)
+ cpuTimes, err = p.Times()
+ now = time.Now()
+ if err != nil {
+ return 0, err
+ }
+ } else {
+ if p.lastCPUTimes == nil {
+ // invoked first time
+ p.lastCPUTimes = cpuTimes
+ p.lastCPUTime = now
+ return 0, nil
+ }
+ }
+
+ numcpu := runtime.NumCPU()
+ delta := (now.Sub(p.lastCPUTime).Seconds()) * float64(numcpu)
+ ret := calculatePercent(p.lastCPUTimes, cpuTimes, delta, numcpu)
+ p.lastCPUTimes = cpuTimes
+ p.lastCPUTime = now
+ return ret, nil
+}
+
+func calculatePercent(t1, t2 *cpu.TimesStat, delta float64, numcpu int) float64 {
+ if delta == 0 {
+ return 0
+ }
+ delta_proc := t2.Total() - t1.Total()
+ overall_percent := ((delta_proc / delta) * 100) * float64(numcpu)
+ return math.Min(100, math.Max(0, overall_percent))
+}
+
+// MemoryPercent returns how many percent of the total RAM this process uses
+func (p *Process) MemoryPercent() (float32, error) {
+ return p.MemoryPercentWithContext(context.Background())
+}
+
+func (p *Process) MemoryPercentWithContext(ctx context.Context) (float32, error) {
+ machineMemory, err := mem.VirtualMemory()
+ if err != nil {
+ return 0, err
+ }
+ total := machineMemory.Total
+
+ processMemory, err := p.MemoryInfo()
+ if err != nil {
+ return 0, err
+ }
+ used := processMemory.RSS
+
+ return float32(math.Min(100, math.Max(0, (100*float64(used)/float64(total))))), nil
+}
+
+// CPU_Percent returns how many percent of the CPU time this process uses
+func (p *Process) CPUPercent() (float64, error) {
+ return p.CPUPercentWithContext(context.Background())
+}
+
+func (p *Process) CPUPercentWithContext(ctx context.Context) (float64, error) {
+ crt_time, err := p.CreateTime()
+ if err != nil {
+ return 0, err
+ }
+
+ cput, err := p.Times()
+ if err != nil {
+ return 0, err
+ }
+
+ created := time.Unix(0, crt_time*int64(time.Millisecond))
+ totalTime := time.Since(created).Seconds()
+ if totalTime <= 0 {
+ return 0, nil
+ }
+
+ return math.Min(100, math.Max(0, 100*cput.Total()/totalTime)), nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_darwin.go b/vendor/github.com/shirou/gopsutil/process/process_darwin.go
new file mode 100644
index 000000000000..17be10f146b4
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_darwin.go
@@ -0,0 +1,682 @@
+// +build darwin
+
+package process
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "fmt"
+ "os/exec"
+ "strconv"
+ "strings"
+ "time"
+ "unsafe"
+
+ "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/net"
+ "golang.org/x/sys/unix"
+)
+
+// copied from sys/sysctl.h
+const (
+ CTLKern = 1 // "high kernel": proc, limits
+ KernProc = 14 // struct: process entries
+ KernProcPID = 1 // by process id
+ KernProcProc = 8 // only return procs
+ KernProcAll = 0 // everything
+ KernProcPathname = 12 // path to executable
+)
+
+const (
+ ClockTicks = 100 // C.sysconf(C._SC_CLK_TCK)
+)
+
+type _Ctype_struct___0 struct {
+ Pad uint64
+}
+
+// MemoryInfoExStat is different between OSes
+type MemoryInfoExStat struct {
+}
+
+type MemoryMapsStat struct {
+}
+
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ var ret []int32
+
+ pids, err := callPsWithContext(ctx, "pid", 0, false)
+ if err != nil {
+ return ret, err
+ }
+
+ for _, pid := range pids {
+ v, err := strconv.Atoi(pid[0])
+ if err != nil {
+ return ret, err
+ }
+ ret = append(ret, int32(v))
+ }
+
+ return ret, nil
+}
+
+func (p *Process) Ppid() (int32, error) {
+ return p.PpidWithContext(context.Background())
+}
+
+func (p *Process) PpidWithContext(ctx context.Context) (int32, error) {
+ r, err := callPsWithContext(ctx, "ppid", p.Pid, false)
+ if err != nil {
+ return 0, err
+ }
+
+ v, err := strconv.Atoi(r[0][0])
+ if err != nil {
+ return 0, err
+ }
+
+ return int32(v), err
+}
+func (p *Process) Name() (string, error) {
+ return p.NameWithContext(context.Background())
+}
+
+func (p *Process) NameWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+
+ return common.IntToString(k.Proc.P_comm[:]), nil
+}
+func (p *Process) Tgid() (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Exe() (string, error) {
+ return p.ExeWithContext(context.Background())
+}
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+ lsof_bin, err := exec.LookPath("lsof")
+ if err != nil {
+ return "", err
+ }
+ out, err := invoke.CommandWithContext(ctx, lsof_bin, "-p", strconv.Itoa(int(p.Pid)), "-Fpfn")
+ if err != nil {
+ return "", fmt.Errorf("bad call to lsof: %s", err)
+ }
+ txtFound := 0
+ lines := strings.Split(string(out), "\n")
+ for i := 1; i < len(lines); i += 2 {
+ if lines[i] == "ftxt" {
+ txtFound++
+ if txtFound == 2 {
+ return lines[i-1][1:], nil
+ }
+ }
+ }
+ return "", fmt.Errorf("missing txt data returned by lsof")
+}
+
+// Cmdline returns the command line arguments of the process as a string with
+// each argument separated by 0x20 ascii character.
+func (p *Process) Cmdline() (string, error) {
+ return p.CmdlineWithContext(context.Background())
+}
+
+func (p *Process) CmdlineWithContext(ctx context.Context) (string, error) {
+ r, err := callPsWithContext(ctx, "command", p.Pid, false)
+ if err != nil {
+ return "", err
+ }
+ return strings.Join(r[0], " "), err
+}
+
+// CmdlineSlice returns the command line arguments of the process as a slice with each
+// element being an argument. Because of current deficiencies in the way that the command
+// line arguments are found, single arguments that have spaces in the will actually be
+// reported as two separate items. In order to do something better CGO would be needed
+// to use the native darwin functions.
+func (p *Process) CmdlineSlice() ([]string, error) {
+ return p.CmdlineSliceWithContext(context.Background())
+}
+
+func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error) {
+ r, err := callPsWithContext(ctx, "command", p.Pid, false)
+ if err != nil {
+ return nil, err
+ }
+ return r[0], err
+}
+func (p *Process) CreateTime() (int64, error) {
+ return p.CreateTimeWithContext(context.Background())
+}
+
+func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
+ r, err := callPsWithContext(ctx, "etime", p.Pid, false)
+ if err != nil {
+ return 0, err
+ }
+
+ elapsedSegments := strings.Split(strings.Replace(r[0][0], "-", ":", 1), ":")
+ var elapsedDurations []time.Duration
+ for i := len(elapsedSegments) - 1; i >= 0; i-- {
+ p, err := strconv.ParseInt(elapsedSegments[i], 10, 0)
+ if err != nil {
+ return 0, err
+ }
+ elapsedDurations = append(elapsedDurations, time.Duration(p))
+ }
+
+ var elapsed = time.Duration(elapsedDurations[0]) * time.Second
+ if len(elapsedDurations) > 1 {
+ elapsed += time.Duration(elapsedDurations[1]) * time.Minute
+ }
+ if len(elapsedDurations) > 2 {
+ elapsed += time.Duration(elapsedDurations[2]) * time.Hour
+ }
+ if len(elapsedDurations) > 3 {
+ elapsed += time.Duration(elapsedDurations[3]) * time.Hour * 24
+ }
+
+ start := time.Now().Add(-elapsed)
+ return start.Unix() * 1000, nil
+}
+func (p *Process) Cwd() (string, error) {
+ return p.CwdWithContext(context.Background())
+}
+
+func (p *Process) CwdWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Parent() (*Process, error) {
+ return p.ParentWithContext(context.Background())
+}
+
+func (p *Process) ParentWithContext(ctx context.Context) (*Process, error) {
+ rr, err := common.CallLsofWithContext(ctx, invoke, p.Pid, "-FR")
+ if err != nil {
+ return nil, err
+ }
+ for _, r := range rr {
+ if strings.HasPrefix(r, "p") { // skip if process
+ continue
+ }
+ l := string(r)
+ v, err := strconv.Atoi(strings.Replace(l, "R", "", 1))
+ if err != nil {
+ return nil, err
+ }
+ return NewProcess(int32(v))
+ }
+ return nil, fmt.Errorf("could not find parent line")
+}
+func (p *Process) Status() (string, error) {
+ return p.StatusWithContext(context.Background())
+}
+
+func (p *Process) StatusWithContext(ctx context.Context) (string, error) {
+ r, err := callPsWithContext(ctx, "state", p.Pid, false)
+ if err != nil {
+ return "", err
+ }
+
+ return r[0][0], err
+}
+
+func (p *Process) Foreground() (bool, error) {
+ return p.ForegroundWithContext(context.Background())
+}
+
+func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error) {
+ // see https://github.com/shirou/gopsutil/issues/596#issuecomment-432707831 for implementation details
+ pid := p.Pid
+ ps, err := exec.LookPath("ps")
+ if err != nil {
+ return false, err
+ }
+ out, err := invoke.CommandWithContext(ctx, ps, "-o", "stat=", "-p", strconv.Itoa(int(pid)))
+ if err != nil {
+ return false, err
+ }
+ return strings.IndexByte(string(out), '+') != -1, nil
+}
+
+func (p *Process) Uids() ([]int32, error) {
+ return p.UidsWithContext(context.Background())
+}
+
+func (p *Process) UidsWithContext(ctx context.Context) ([]int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+
+ // See: http://unix.superglobalmegacorp.com/Net2/newsrc/sys/ucred.h.html
+ userEffectiveUID := int32(k.Eproc.Ucred.UID)
+
+ return []int32{userEffectiveUID}, nil
+}
+func (p *Process) Gids() ([]int32, error) {
+ return p.GidsWithContext(context.Background())
+}
+
+func (p *Process) GidsWithContext(ctx context.Context) ([]int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+
+ gids := make([]int32, 0, 3)
+ gids = append(gids, int32(k.Eproc.Pcred.P_rgid), int32(k.Eproc.Ucred.Ngroups), int32(k.Eproc.Pcred.P_svgid))
+
+ return gids, nil
+}
+func (p *Process) Terminal() (string, error) {
+ return p.TerminalWithContext(context.Background())
+}
+
+func (p *Process) TerminalWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+ /*
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+
+ ttyNr := uint64(k.Eproc.Tdev)
+ termmap, err := getTerminalMap()
+ if err != nil {
+ return "", err
+ }
+
+ return termmap[ttyNr], nil
+ */
+}
+func (p *Process) Nice() (int32, error) {
+ return p.NiceWithContext(context.Background())
+}
+
+func (p *Process) NiceWithContext(ctx context.Context) (int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return 0, err
+ }
+ return int32(k.Proc.P_nice), nil
+}
+func (p *Process) IOnice() (int32, error) {
+ return p.IOniceWithContext(context.Background())
+}
+
+func (p *Process) IOniceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Rlimit() ([]RlimitStat, error) {
+ return p.RlimitWithContext(context.Background())
+}
+
+func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error) {
+ return p.RlimitUsageWithContext(context.Background(), gatherUsed)
+}
+
+func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) IOCounters() (*IOCountersStat, error) {
+ return p.IOCountersWithContext(context.Background())
+}
+
+func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error) {
+ return p.NumCtxSwitchesWithContext(context.Background())
+}
+
+func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumFDs() (int32, error) {
+ return p.NumFDsWithContext(context.Background())
+}
+
+func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) NumThreads() (int32, error) {
+ return p.NumThreadsWithContext(context.Background())
+}
+
+func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error) {
+ r, err := callPsWithContext(ctx, "utime,stime", p.Pid, true)
+ if err != nil {
+ return 0, err
+ }
+ return int32(len(r)), nil
+}
+func (p *Process) Threads() (map[int32]*cpu.TimesStat, error) {
+ return p.ThreadsWithContext(context.Background())
+}
+
+func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error) {
+ ret := make(map[int32]*cpu.TimesStat)
+ return ret, common.ErrNotImplementedError
+}
+
+func convertCPUTimes(s string) (ret float64, err error) {
+ var t int
+ var _tmp string
+ if strings.Contains(s, ":") {
+ _t := strings.Split(s, ":")
+ switch len(_t) {
+ case 3:
+ hour, err := strconv.Atoi(_t[0])
+ if err != nil {
+ return ret, err
+ }
+ t += hour * 60 * 60 * ClockTicks
+
+ mins, err := strconv.Atoi(_t[1])
+ if err != nil {
+ return ret, err
+ }
+ t += mins * 60 * ClockTicks
+ _tmp = _t[2]
+ case 2:
+ mins, err := strconv.Atoi(_t[0])
+ if err != nil {
+ return ret, err
+ }
+ t += mins * 60 * ClockTicks
+ _tmp = _t[1]
+ case 1, 0:
+ _tmp = s
+ default:
+ return ret, fmt.Errorf("wrong cpu time string")
+ }
+ } else {
+ _tmp = s
+ }
+
+ _t := strings.Split(_tmp, ".")
+ if err != nil {
+ return ret, err
+ }
+ h, err := strconv.Atoi(_t[0])
+ t += h * ClockTicks
+ h, err = strconv.Atoi(_t[1])
+ t += h
+ return float64(t) / ClockTicks, nil
+}
+func (p *Process) Times() (*cpu.TimesStat, error) {
+ return p.TimesWithContext(context.Background())
+}
+
+func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error) {
+ r, err := callPsWithContext(ctx, "utime,stime", p.Pid, false)
+
+ if err != nil {
+ return nil, err
+ }
+
+ utime, err := convertCPUTimes(r[0][0])
+ if err != nil {
+ return nil, err
+ }
+ stime, err := convertCPUTimes(r[0][1])
+ if err != nil {
+ return nil, err
+ }
+
+ ret := &cpu.TimesStat{
+ CPU: "cpu",
+ User: utime,
+ System: stime,
+ }
+ return ret, nil
+}
+func (p *Process) CPUAffinity() ([]int32, error) {
+ return p.CPUAffinityWithContext(context.Background())
+}
+
+func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) MemoryInfo() (*MemoryInfoStat, error) {
+ return p.MemoryInfoWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error) {
+ r, err := callPsWithContext(ctx, "rss,vsize,pagein", p.Pid, false)
+ if err != nil {
+ return nil, err
+ }
+ rss, err := strconv.Atoi(r[0][0])
+ if err != nil {
+ return nil, err
+ }
+ vms, err := strconv.Atoi(r[0][1])
+ if err != nil {
+ return nil, err
+ }
+ pagein, err := strconv.Atoi(r[0][2])
+ if err != nil {
+ return nil, err
+ }
+
+ ret := &MemoryInfoStat{
+ RSS: uint64(rss) * 1024,
+ VMS: uint64(vms) * 1024,
+ Swap: uint64(pagein),
+ }
+
+ return ret, nil
+}
+func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error) {
+ return p.MemoryInfoExWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) PageFaults() (*PageFaultsStat, error) {
+ return p.PageFaultsWithContext(context.Background())
+}
+
+func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Children() ([]*Process, error) {
+ return p.ChildrenWithContext(context.Background())
+}
+
+func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error) {
+ pids, err := common.CallPgrepWithContext(ctx, invoke, p.Pid)
+ if err != nil {
+ return nil, err
+ }
+ ret := make([]*Process, 0, len(pids))
+ for _, pid := range pids {
+ np, err := NewProcess(pid)
+ if err != nil {
+ return nil, err
+ }
+ ret = append(ret, np)
+ }
+ return ret, nil
+}
+
+func (p *Process) OpenFiles() ([]OpenFilesStat, error) {
+ return p.OpenFilesWithContext(context.Background())
+}
+
+func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Connections() ([]net.ConnectionStat, error) {
+ return p.ConnectionsWithContext(context.Background())
+}
+
+func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error) {
+ return net.ConnectionsPid("all", p.Pid)
+}
+
+// Connections returns a slice of net.ConnectionStat used by the process at most `max`
+func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error) {
+ return p.ConnectionsMaxWithContext(context.Background(), max)
+}
+
+func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error) {
+ return net.ConnectionsPidMax("all", p.Pid, max)
+}
+
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
+ return p.NetIOCountersWithContext(context.Background(), pernic)
+}
+
+func (p *Process) NetIOCountersWithContext(ctx context.Context, pernic bool) ([]net.IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) IsRunning() (bool, error) {
+ return p.IsRunningWithContext(context.Background())
+}
+
+func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error) {
+ return true, common.ErrNotImplementedError
+}
+func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error) {
+ return p.MemoryMapsWithContext(context.Background(), grouped)
+}
+
+func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error) {
+ var ret []MemoryMapsStat
+ return &ret, common.ErrNotImplementedError
+}
+
+func Processes() ([]*Process, error) {
+ return ProcessesWithContext(context.Background())
+}
+
+func ProcessesWithContext(ctx context.Context) ([]*Process, error) {
+ out := []*Process{}
+
+ pids, err := PidsWithContext(ctx)
+ if err != nil {
+ return out, err
+ }
+
+ for _, pid := range pids {
+ p, err := NewProcess(pid)
+ if err != nil {
+ continue
+ }
+ out = append(out, p)
+ }
+
+ return out, nil
+}
+
+func parseKinfoProc(buf []byte) (KinfoProc, error) {
+ var k KinfoProc
+ br := bytes.NewReader(buf)
+
+ err := common.Read(br, binary.LittleEndian, &k)
+ if err != nil {
+ return k, err
+ }
+
+ return k, nil
+}
+
+// Returns a proc as defined here:
+// http://unix.superglobalmegacorp.com/Net2/newsrc/sys/kinfo_proc.h.html
+func (p *Process) getKProc() (*KinfoProc, error) {
+ return p.getKProcWithContext(context.Background())
+}
+
+func (p *Process) getKProcWithContext(ctx context.Context) (*KinfoProc, error) {
+ mib := []int32{CTLKern, KernProc, KernProcPID, p.Pid}
+ procK := KinfoProc{}
+ length := uint64(unsafe.Sizeof(procK))
+ buf := make([]byte, length)
+ _, _, syserr := unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(unsafe.Pointer(&mib[0])),
+ uintptr(len(mib)),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if syserr != 0 {
+ return nil, syserr
+ }
+ k, err := parseKinfoProc(buf)
+ if err != nil {
+ return nil, err
+ }
+
+ return &k, nil
+}
+
+func NewProcess(pid int32) (*Process, error) {
+ p := &Process{Pid: pid}
+
+ return p, nil
+}
+
+// call ps command.
+// Return value deletes Header line(you must not input wrong arg).
+// And splited by Space. Caller have responsibility to manage.
+// If passed arg pid is 0, get information from all process.
+func callPsWithContext(ctx context.Context, arg string, pid int32, threadOption bool) ([][]string, error) {
+ bin, err := exec.LookPath("ps")
+ if err != nil {
+ return [][]string{}, err
+ }
+
+ var cmd []string
+ if pid == 0 { // will get from all processes.
+ cmd = []string{"-ax", "-o", arg}
+ } else if threadOption {
+ cmd = []string{"-x", "-o", arg, "-M", "-p", strconv.Itoa(int(pid))}
+ } else {
+ cmd = []string{"-x", "-o", arg, "-p", strconv.Itoa(int(pid))}
+ }
+ out, err := invoke.CommandWithContext(ctx, bin, cmd...)
+ if err != nil {
+ return [][]string{}, err
+ }
+ lines := strings.Split(string(out), "\n")
+
+ var ret [][]string
+ for _, l := range lines[1:] {
+ var lr []string
+ for _, r := range strings.Split(l, " ") {
+ if r == "" {
+ continue
+ }
+ lr = append(lr, strings.TrimSpace(r))
+ }
+ if len(lr) != 0 {
+ ret = append(ret, lr)
+ }
+ }
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_darwin_386.go b/vendor/github.com/shirou/gopsutil/process/process_darwin_386.go
new file mode 100644
index 000000000000..f8e922385b9e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_darwin_386.go
@@ -0,0 +1,234 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package process
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int32
+ Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur uint64
+ Max uint64
+}
+
+type UGid_t uint32
+
+type KinfoProc struct {
+ Proc ExternProc
+ Eproc Eproc
+}
+
+type Eproc struct {
+ Paddr *uint64
+ Sess *Session
+ Pcred Upcred
+ Ucred Uucred
+ Pad_cgo_0 [4]byte
+ Vm Vmspace
+ Ppid int32
+ Pgid int32
+ Jobc int16
+ Pad_cgo_1 [2]byte
+ Tdev int32
+ Tpgid int32
+ Pad_cgo_2 [4]byte
+ Tsess *Session
+ Wmesg [8]int8
+ Xsize int32
+ Xrssize int16
+ Xccount int16
+ Xswrss int16
+ Pad_cgo_3 [2]byte
+ Flag int32
+ Login [12]int8
+ Spare [4]int32
+ Pad_cgo_4 [4]byte
+}
+
+type Proc struct{}
+
+type Session struct{}
+
+type ucred struct {
+ Link _Ctype_struct___0
+ Ref uint64
+ Posix Posix_cred
+ Label *Label
+ Audit Au_session
+}
+
+type Uucred struct {
+ Ref int32
+ UID uint32
+ Ngroups int16
+ Pad_cgo_0 [2]byte
+ Groups [16]uint32
+}
+
+type Upcred struct {
+ Pc_lock [72]int8
+ Pc_ucred *ucred
+ P_ruid uint32
+ P_svuid uint32
+ P_rgid uint32
+ P_svgid uint32
+ P_refcnt int32
+ Pad_cgo_0 [4]byte
+}
+
+type Vmspace struct {
+ Dummy int32
+ Pad_cgo_0 [4]byte
+ Dummy2 *int8
+ Dummy3 [5]int32
+ Pad_cgo_1 [4]byte
+ Dummy4 [3]*int8
+}
+
+type Sigacts struct{}
+
+type ExternProc struct {
+ P_un [16]byte
+ P_vmspace uint64
+ P_sigacts uint64
+ Pad_cgo_0 [3]byte
+ P_flag int32
+ P_stat int8
+ P_pid int32
+ P_oppid int32
+ P_dupfd int32
+ Pad_cgo_1 [4]byte
+ User_stack uint64
+ Exit_thread uint64
+ P_debugger int32
+ Sigwait int32
+ P_estcpu uint32
+ P_cpticks int32
+ P_pctcpu uint32
+ Pad_cgo_2 [4]byte
+ P_wchan uint64
+ P_wmesg uint64
+ P_swtime uint32
+ P_slptime uint32
+ P_realtimer Itimerval
+ P_rtime Timeval
+ P_uticks uint64
+ P_sticks uint64
+ P_iticks uint64
+ P_traceflag int32
+ Pad_cgo_3 [4]byte
+ P_tracep uint64
+ P_siglist int32
+ Pad_cgo_4 [4]byte
+ P_textvp uint64
+ P_holdcnt int32
+ P_sigmask uint32
+ P_sigignore uint32
+ P_sigcatch uint32
+ P_priority uint8
+ P_usrpri uint8
+ P_nice int8
+ P_comm [17]int8
+ Pad_cgo_5 [4]byte
+ P_pgrp uint64
+ P_addr uint64
+ P_xstat uint16
+ P_acflag uint16
+ Pad_cgo_6 [4]byte
+ P_ru uint64
+}
+
+type Itimerval struct {
+ Interval Timeval
+ Value Timeval
+}
+
+type Vnode struct{}
+
+type Pgrp struct{}
+
+type UserStruct struct{}
+
+type Au_session struct {
+ Aia_p *AuditinfoAddr
+ Mask AuMask
+}
+
+type Posix_cred struct {
+ UID uint32
+ Ruid uint32
+ Svuid uint32
+ Ngroups int16
+ Pad_cgo_0 [2]byte
+ Groups [16]uint32
+ Rgid uint32
+ Svgid uint32
+ Gmuid uint32
+ Flags int32
+}
+
+type Label struct{}
+
+type AuditinfoAddr struct {
+ Auid uint32
+ Mask AuMask
+ Termid AuTidAddr
+ Asid int32
+ Flags uint64
+}
+type AuMask struct {
+ Success uint32
+ Failure uint32
+}
+type AuTidAddr struct {
+ Port int32
+ Type uint32
+ Addr [4]uint32
+}
+
+type UcredQueue struct {
+ Next *ucred
+ Prev **ucred
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_darwin_amd64.go b/vendor/github.com/shirou/gopsutil/process/process_darwin_amd64.go
new file mode 100644
index 000000000000..f8e922385b9e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_darwin_amd64.go
@@ -0,0 +1,234 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package process
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int32
+ Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur uint64
+ Max uint64
+}
+
+type UGid_t uint32
+
+type KinfoProc struct {
+ Proc ExternProc
+ Eproc Eproc
+}
+
+type Eproc struct {
+ Paddr *uint64
+ Sess *Session
+ Pcred Upcred
+ Ucred Uucred
+ Pad_cgo_0 [4]byte
+ Vm Vmspace
+ Ppid int32
+ Pgid int32
+ Jobc int16
+ Pad_cgo_1 [2]byte
+ Tdev int32
+ Tpgid int32
+ Pad_cgo_2 [4]byte
+ Tsess *Session
+ Wmesg [8]int8
+ Xsize int32
+ Xrssize int16
+ Xccount int16
+ Xswrss int16
+ Pad_cgo_3 [2]byte
+ Flag int32
+ Login [12]int8
+ Spare [4]int32
+ Pad_cgo_4 [4]byte
+}
+
+type Proc struct{}
+
+type Session struct{}
+
+type ucred struct {
+ Link _Ctype_struct___0
+ Ref uint64
+ Posix Posix_cred
+ Label *Label
+ Audit Au_session
+}
+
+type Uucred struct {
+ Ref int32
+ UID uint32
+ Ngroups int16
+ Pad_cgo_0 [2]byte
+ Groups [16]uint32
+}
+
+type Upcred struct {
+ Pc_lock [72]int8
+ Pc_ucred *ucred
+ P_ruid uint32
+ P_svuid uint32
+ P_rgid uint32
+ P_svgid uint32
+ P_refcnt int32
+ Pad_cgo_0 [4]byte
+}
+
+type Vmspace struct {
+ Dummy int32
+ Pad_cgo_0 [4]byte
+ Dummy2 *int8
+ Dummy3 [5]int32
+ Pad_cgo_1 [4]byte
+ Dummy4 [3]*int8
+}
+
+type Sigacts struct{}
+
+type ExternProc struct {
+ P_un [16]byte
+ P_vmspace uint64
+ P_sigacts uint64
+ Pad_cgo_0 [3]byte
+ P_flag int32
+ P_stat int8
+ P_pid int32
+ P_oppid int32
+ P_dupfd int32
+ Pad_cgo_1 [4]byte
+ User_stack uint64
+ Exit_thread uint64
+ P_debugger int32
+ Sigwait int32
+ P_estcpu uint32
+ P_cpticks int32
+ P_pctcpu uint32
+ Pad_cgo_2 [4]byte
+ P_wchan uint64
+ P_wmesg uint64
+ P_swtime uint32
+ P_slptime uint32
+ P_realtimer Itimerval
+ P_rtime Timeval
+ P_uticks uint64
+ P_sticks uint64
+ P_iticks uint64
+ P_traceflag int32
+ Pad_cgo_3 [4]byte
+ P_tracep uint64
+ P_siglist int32
+ Pad_cgo_4 [4]byte
+ P_textvp uint64
+ P_holdcnt int32
+ P_sigmask uint32
+ P_sigignore uint32
+ P_sigcatch uint32
+ P_priority uint8
+ P_usrpri uint8
+ P_nice int8
+ P_comm [17]int8
+ Pad_cgo_5 [4]byte
+ P_pgrp uint64
+ P_addr uint64
+ P_xstat uint16
+ P_acflag uint16
+ Pad_cgo_6 [4]byte
+ P_ru uint64
+}
+
+type Itimerval struct {
+ Interval Timeval
+ Value Timeval
+}
+
+type Vnode struct{}
+
+type Pgrp struct{}
+
+type UserStruct struct{}
+
+type Au_session struct {
+ Aia_p *AuditinfoAddr
+ Mask AuMask
+}
+
+type Posix_cred struct {
+ UID uint32
+ Ruid uint32
+ Svuid uint32
+ Ngroups int16
+ Pad_cgo_0 [2]byte
+ Groups [16]uint32
+ Rgid uint32
+ Svgid uint32
+ Gmuid uint32
+ Flags int32
+}
+
+type Label struct{}
+
+type AuditinfoAddr struct {
+ Auid uint32
+ Mask AuMask
+ Termid AuTidAddr
+ Asid int32
+ Flags uint64
+}
+type AuMask struct {
+ Success uint32
+ Failure uint32
+}
+type AuTidAddr struct {
+ Port int32
+ Type uint32
+ Addr [4]uint32
+}
+
+type UcredQueue struct {
+ Next *ucred
+ Prev **ucred
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_fallback.go b/vendor/github.com/shirou/gopsutil/process/process_fallback.go
new file mode 100644
index 000000000000..afdb03e913d8
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_fallback.go
@@ -0,0 +1,349 @@
+// +build !darwin,!linux,!freebsd,!openbsd,!windows
+
+package process
+
+import (
+ "context"
+ "syscall"
+
+ "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/net"
+)
+
+type MemoryMapsStat struct {
+ Path string `json:"path"`
+ Rss uint64 `json:"rss"`
+ Size uint64 `json:"size"`
+ Pss uint64 `json:"pss"`
+ SharedClean uint64 `json:"sharedClean"`
+ SharedDirty uint64 `json:"sharedDirty"`
+ PrivateClean uint64 `json:"privateClean"`
+ PrivateDirty uint64 `json:"privateDirty"`
+ Referenced uint64 `json:"referenced"`
+ Anonymous uint64 `json:"anonymous"`
+ Swap uint64 `json:"swap"`
+}
+
+type MemoryInfoExStat struct {
+}
+
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ return []int32{}, common.ErrNotImplementedError
+}
+
+func Processes() ([]*Process, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func ProcessesWithContext(ctx context.Context) ([]*Process, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func NewProcess(pid int32) (*Process, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func PidExistsWithContext(ctx context.Context, pid int32) (bool, error) {
+ pids, err := PidsWithContext(ctx)
+ if err != nil {
+ return false, err
+ }
+
+ for _, i := range pids {
+ if i == pid {
+ return true, err
+ }
+ }
+
+ return false, err
+}
+
+func (p *Process) Ppid() (int32, error) {
+ return p.PpidWithContext(context.Background())
+}
+
+func (p *Process) PpidWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Name() (string, error) {
+ return p.NameWithContext(context.Background())
+}
+
+func (p *Process) NameWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Tgid() (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Exe() (string, error) {
+ return p.ExeWithContext(context.Background())
+}
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Cmdline() (string, error) {
+ return p.CmdlineWithContext(context.Background())
+}
+
+func (p *Process) CmdlineWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) CmdlineSlice() ([]string, error) {
+ return p.CmdlineSliceWithContext(context.Background())
+}
+
+func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error) {
+ return []string{}, common.ErrNotImplementedError
+}
+func (p *Process) CreateTime() (int64, error) {
+ return p.CreateTimeWithContext(context.Background())
+}
+
+func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Cwd() (string, error) {
+ return p.CwdWithContext(context.Background())
+}
+
+func (p *Process) CwdWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Parent() (*Process, error) {
+ return p.ParentWithContext(context.Background())
+}
+
+func (p *Process) ParentWithContext(ctx context.Context) (*Process, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) Status() (string, error) {
+ return p.StatusWithContext(context.Background())
+}
+
+func (p *Process) StatusWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Foreground() (bool, error) {
+ return p.ForegroundWithContext(context.Background())
+}
+
+func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error) {
+ return false, common.ErrNotImplementedError
+}
+func (p *Process) Uids() ([]int32, error) {
+ return p.UidsWithContext(context.Background())
+}
+
+func (p *Process) UidsWithContext(ctx context.Context) ([]int32, error) {
+ return []int32{}, common.ErrNotImplementedError
+}
+func (p *Process) Gids() ([]int32, error) {
+ return p.GidsWithContext(context.Background())
+}
+
+func (p *Process) GidsWithContext(ctx context.Context) ([]int32, error) {
+ return []int32{}, common.ErrNotImplementedError
+}
+func (p *Process) Terminal() (string, error) {
+ return p.TerminalWithContext(context.Background())
+}
+
+func (p *Process) TerminalWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Nice() (int32, error) {
+ return p.NiceWithContext(context.Background())
+}
+
+func (p *Process) NiceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) IOnice() (int32, error) {
+ return p.IOniceWithContext(context.Background())
+}
+
+func (p *Process) IOniceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Rlimit() ([]RlimitStat, error) {
+ return p.RlimitWithContext(context.Background())
+}
+
+func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error) {
+ return p.RlimitUsageWithContext(context.Background(), gatherUsed)
+}
+
+func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) IOCounters() (*IOCountersStat, error) {
+ return p.IOCountersWithContext(context.Background())
+}
+
+func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error) {
+ return p.NumCtxSwitchesWithContext(context.Background())
+}
+
+func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumFDs() (int32, error) {
+ return p.NumFDsWithContext(context.Background())
+}
+
+func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) NumThreads() (int32, error) {
+ return p.NumThreadsWithContext(context.Background())
+}
+
+func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Threads() (map[int32]*cpu.TimesStat, error) {
+ return p.ThreadsWithContext(context.Background())
+}
+
+func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) Times() (*cpu.TimesStat, error) {
+ return p.TimesWithContext(context.Background())
+}
+
+func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) CPUAffinity() ([]int32, error) {
+ return p.CPUAffinityWithContext(context.Background())
+}
+
+func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) MemoryInfo() (*MemoryInfoStat, error) {
+ return p.MemoryInfoWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error) {
+ return p.MemoryInfoExWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) PageFaults() (*PageFaultsStat, error) {
+ return p.PageFaultsWithContext(context.Background())
+}
+func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) Children() ([]*Process, error) {
+ return p.ChildrenWithContext(context.Background())
+}
+
+func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) OpenFiles() ([]OpenFilesStat, error) {
+ return p.OpenFilesWithContext(context.Background())
+}
+
+func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error) {
+ return []OpenFilesStat{}, common.ErrNotImplementedError
+}
+func (p *Process) Connections() ([]net.ConnectionStat, error) {
+ return p.ConnectionsWithContext(context.Background())
+}
+
+func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error) {
+ return []net.ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error) {
+ return p.ConnectionsMaxWithContext(context.Background(), max)
+}
+
+func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error) {
+ return []net.ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
+ return p.NetIOCountersWithContext(context.Background(), pernic)
+}
+
+func (p *Process) NetIOCountersWithContext(ctx context.Context, pernic bool) ([]net.IOCountersStat, error) {
+ return []net.IOCountersStat{}, common.ErrNotImplementedError
+}
+func (p *Process) IsRunning() (bool, error) {
+ return p.IsRunningWithContext(context.Background())
+}
+
+func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error) {
+ return true, common.ErrNotImplementedError
+}
+func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error) {
+ return p.MemoryMapsWithContext(context.Background(), grouped)
+}
+
+func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) SendSignal(sig syscall.Signal) error {
+ return p.SendSignalWithContext(context.Background(), sig)
+}
+
+func (p *Process) SendSignalWithContext(ctx context.Context, sig syscall.Signal) error {
+ return common.ErrNotImplementedError
+}
+func (p *Process) Suspend() error {
+ return p.SuspendWithContext(context.Background())
+}
+
+func (p *Process) SuspendWithContext(ctx context.Context) error {
+ return common.ErrNotImplementedError
+}
+func (p *Process) Resume() error {
+ return p.ResumeWithContext(context.Background())
+}
+
+func (p *Process) ResumeWithContext(ctx context.Context) error {
+ return common.ErrNotImplementedError
+}
+func (p *Process) Terminate() error {
+ return p.TerminateWithContext(context.Background())
+}
+
+func (p *Process) TerminateWithContext(ctx context.Context) error {
+ return common.ErrNotImplementedError
+}
+func (p *Process) Kill() error {
+ return p.KillWithContext(context.Background())
+}
+
+func (p *Process) KillWithContext(ctx context.Context) error {
+ return common.ErrNotImplementedError
+}
+func (p *Process) Username() (string, error) {
+ return p.UsernameWithContext(context.Background())
+}
+
+func (p *Process) UsernameWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_freebsd.go b/vendor/github.com/shirou/gopsutil/process/process_freebsd.go
new file mode 100644
index 000000000000..2e216e0aedc9
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_freebsd.go
@@ -0,0 +1,518 @@
+// +build freebsd
+
+package process
+
+import (
+ "bytes"
+ "context"
+ "encoding/binary"
+ "os/exec"
+ "strconv"
+ "strings"
+
+ cpu "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ net "github.com/shirou/gopsutil/net"
+ "golang.org/x/sys/unix"
+)
+
+// MemoryInfoExStat is different between OSes
+type MemoryInfoExStat struct {
+}
+
+type MemoryMapsStat struct {
+}
+
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ var ret []int32
+ procs, err := Processes()
+ if err != nil {
+ return ret, nil
+ }
+
+ for _, p := range procs {
+ ret = append(ret, p.Pid)
+ }
+
+ return ret, nil
+}
+
+func (p *Process) Ppid() (int32, error) {
+ return p.PpidWithContext(context.Background())
+}
+
+func (p *Process) PpidWithContext(ctx context.Context) (int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return 0, err
+ }
+
+ return k.Ppid, nil
+}
+func (p *Process) Name() (string, error) {
+ return p.NameWithContext(context.Background())
+}
+
+func (p *Process) NameWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+
+ return common.IntToString(k.Comm[:]), nil
+}
+func (p *Process) Tgid() (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Exe() (string, error) {
+ return p.ExeWithContext(context.Background())
+}
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+
+func (p *Process) Cmdline() (string, error) {
+ return p.CmdlineWithContext(context.Background())
+}
+
+func (p *Process) CmdlineWithContext(ctx context.Context) (string, error) {
+ mib := []int32{CTLKern, KernProc, KernProcArgs, p.Pid}
+ buf, _, err := common.CallSyscall(mib)
+ if err != nil {
+ return "", err
+ }
+ ret := strings.FieldsFunc(string(buf), func(r rune) bool {
+ if r == '\u0000' {
+ return true
+ }
+ return false
+ })
+
+ return strings.Join(ret, " "), nil
+}
+
+func (p *Process) CmdlineSlice() ([]string, error) {
+ return p.CmdlineSliceWithContext(context.Background())
+}
+
+func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error) {
+ mib := []int32{CTLKern, KernProc, KernProcArgs, p.Pid}
+ buf, _, err := common.CallSyscall(mib)
+ if err != nil {
+ return nil, err
+ }
+ if len(buf) == 0 {
+ return nil, nil
+ }
+ if buf[len(buf)-1] == 0 {
+ buf = buf[:len(buf)-1]
+ }
+ parts := bytes.Split(buf, []byte{0})
+ var strParts []string
+ for _, p := range parts {
+ strParts = append(strParts, string(p))
+ }
+
+ return strParts, nil
+}
+func (p *Process) CreateTime() (int64, error) {
+ return p.CreateTimeWithContext(context.Background())
+}
+
+func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Cwd() (string, error) {
+ return p.CwdWithContext(context.Background())
+}
+
+func (p *Process) CwdWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Parent() (*Process, error) {
+ return p.ParentWithContext(context.Background())
+}
+
+func (p *Process) ParentWithContext(ctx context.Context) (*Process, error) {
+ return p, common.ErrNotImplementedError
+}
+func (p *Process) Status() (string, error) {
+ return p.StatusWithContext(context.Background())
+}
+
+func (p *Process) StatusWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+ var s string
+ switch k.Stat {
+ case SIDL:
+ s = "I"
+ case SRUN:
+ s = "R"
+ case SSLEEP:
+ s = "S"
+ case SSTOP:
+ s = "T"
+ case SZOMB:
+ s = "Z"
+ case SWAIT:
+ s = "W"
+ case SLOCK:
+ s = "L"
+ }
+
+ return s, nil
+}
+
+func (p *Process) Foreground() (bool, error) {
+ return p.ForegroundWithContext(context.Background())
+}
+
+func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error) {
+ // see https://github.com/shirou/gopsutil/issues/596#issuecomment-432707831 for implementation details
+ pid := p.Pid
+ ps, err := exec.LookPath("ps")
+ if err != nil {
+ return false, err
+ }
+ out, err := invoke.CommandWithContext(ctx, ps, "-o", "stat=", "-p", strconv.Itoa(int(pid)))
+ if err != nil {
+ return false, err
+ }
+ return strings.IndexByte(string(out), '+') != -1, nil
+}
+
+func (p *Process) Uids() ([]int32, error) {
+ return p.UidsWithContext(context.Background())
+}
+
+func (p *Process) UidsWithContext(ctx context.Context) ([]int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+
+ uids := make([]int32, 0, 3)
+
+ uids = append(uids, int32(k.Ruid), int32(k.Uid), int32(k.Svuid))
+
+ return uids, nil
+}
+func (p *Process) Gids() ([]int32, error) {
+ return p.GidsWithContext(context.Background())
+}
+
+func (p *Process) GidsWithContext(ctx context.Context) ([]int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+
+ gids := make([]int32, 0, 3)
+ gids = append(gids, int32(k.Rgid), int32(k.Ngroups), int32(k.Svgid))
+
+ return gids, nil
+}
+func (p *Process) Terminal() (string, error) {
+ return p.TerminalWithContext(context.Background())
+}
+
+func (p *Process) TerminalWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+
+ ttyNr := uint64(k.Tdev)
+
+ termmap, err := getTerminalMap()
+ if err != nil {
+ return "", err
+ }
+
+ return termmap[ttyNr], nil
+}
+func (p *Process) Nice() (int32, error) {
+ return p.NiceWithContext(context.Background())
+}
+
+func (p *Process) NiceWithContext(ctx context.Context) (int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return 0, err
+ }
+ return int32(k.Nice), nil
+}
+func (p *Process) IOnice() (int32, error) {
+ return p.IOniceWithContext(context.Background())
+}
+
+func (p *Process) IOniceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Rlimit() ([]RlimitStat, error) {
+ return p.RlimitWithContext(context.Background())
+}
+
+func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error) {
+ return p.RlimitUsageWithContext(context.Background(), gatherUsed)
+}
+
+func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) IOCounters() (*IOCountersStat, error) {
+ return p.IOCountersWithContext(context.Background())
+}
+
+func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+ return &IOCountersStat{
+ ReadCount: uint64(k.Rusage.Inblock),
+ WriteCount: uint64(k.Rusage.Oublock),
+ }, nil
+}
+func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error) {
+ return p.NumCtxSwitchesWithContext(context.Background())
+}
+
+func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumFDs() (int32, error) {
+ return p.NumFDsWithContext(context.Background())
+}
+
+func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) NumThreads() (int32, error) {
+ return p.NumThreadsWithContext(context.Background())
+}
+
+func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return 0, err
+ }
+
+ return k.Numthreads, nil
+}
+func (p *Process) Threads() (map[int32]*cpu.TimesStat, error) {
+ return p.ThreadsWithContext(context.Background())
+}
+
+func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error) {
+ ret := make(map[int32]*cpu.TimesStat)
+ return ret, common.ErrNotImplementedError
+}
+func (p *Process) Times() (*cpu.TimesStat, error) {
+ return p.TimesWithContext(context.Background())
+}
+
+func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+ return &cpu.TimesStat{
+ CPU: "cpu",
+ User: float64(k.Rusage.Utime.Sec) + float64(k.Rusage.Utime.Usec)/1000000,
+ System: float64(k.Rusage.Stime.Sec) + float64(k.Rusage.Stime.Usec)/1000000,
+ }, nil
+}
+func (p *Process) CPUAffinity() ([]int32, error) {
+ return p.CPUAffinityWithContext(context.Background())
+}
+
+func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) MemoryInfo() (*MemoryInfoStat, error) {
+ return p.MemoryInfoWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+ v, err := unix.Sysctl("vm.stats.vm.v_page_size")
+ if err != nil {
+ return nil, err
+ }
+ pageSize := common.LittleEndian.Uint16([]byte(v))
+
+ return &MemoryInfoStat{
+ RSS: uint64(k.Rssize) * uint64(pageSize),
+ VMS: uint64(k.Size),
+ }, nil
+}
+func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error) {
+ return p.MemoryInfoExWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) PageFaults() (*PageFaultsStat, error) {
+ return p.PageFaultsWithContext(context.Background())
+}
+
+func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Children() ([]*Process, error) {
+ return p.ChildrenWithContext(context.Background())
+}
+
+func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error) {
+ pids, err := common.CallPgrepWithContext(ctx, invoke, p.Pid)
+ if err != nil {
+ return nil, err
+ }
+ ret := make([]*Process, 0, len(pids))
+ for _, pid := range pids {
+ np, err := NewProcess(pid)
+ if err != nil {
+ return nil, err
+ }
+ ret = append(ret, np)
+ }
+ return ret, nil
+}
+
+func (p *Process) OpenFiles() ([]OpenFilesStat, error) {
+ return p.OpenFilesWithContext(context.Background())
+}
+
+func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Connections() ([]net.ConnectionStat, error) {
+ return p.ConnectionsWithContext(context.Background())
+}
+
+func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+// Connections returns a slice of net.ConnectionStat used by the process at most `max`
+func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error) {
+ return p.ConnectionsMaxWithContext(context.Background(), max)
+}
+
+func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error) {
+ return []net.ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
+ return p.NetIOCountersWithContext(context.Background(), pernic)
+}
+
+func (p *Process) NetIOCountersWithContext(ctx context.Context, pernic bool) ([]net.IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) IsRunning() (bool, error) {
+ return p.IsRunningWithContext(context.Background())
+}
+
+func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error) {
+ return true, common.ErrNotImplementedError
+}
+func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error) {
+ return p.MemoryMapsWithContext(context.Background(), grouped)
+}
+
+func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error) {
+ var ret []MemoryMapsStat
+ return &ret, common.ErrNotImplementedError
+}
+
+func Processes() ([]*Process, error) {
+ return ProcessesWithContext(context.Background())
+}
+
+func ProcessesWithContext(ctx context.Context) ([]*Process, error) {
+ results := []*Process{}
+
+ mib := []int32{CTLKern, KernProc, KernProcProc, 0}
+ buf, length, err := common.CallSyscall(mib)
+ if err != nil {
+ return results, err
+ }
+
+ // get kinfo_proc size
+ count := int(length / uint64(sizeOfKinfoProc))
+
+ // parse buf to procs
+ for i := 0; i < count; i++ {
+ b := buf[i*sizeOfKinfoProc : (i+1)*sizeOfKinfoProc]
+ k, err := parseKinfoProc(b)
+ if err != nil {
+ continue
+ }
+ p, err := NewProcess(int32(k.Pid))
+ if err != nil {
+ continue
+ }
+
+ results = append(results, p)
+ }
+
+ return results, nil
+}
+
+func parseKinfoProc(buf []byte) (KinfoProc, error) {
+ var k KinfoProc
+ br := bytes.NewReader(buf)
+ err := common.Read(br, binary.LittleEndian, &k)
+ return k, err
+}
+
+func (p *Process) getKProc() (*KinfoProc, error) {
+ return p.getKProcWithContext(context.Background())
+}
+
+func (p *Process) getKProcWithContext(ctx context.Context) (*KinfoProc, error) {
+ mib := []int32{CTLKern, KernProc, KernProcPID, p.Pid}
+
+ buf, length, err := common.CallSyscall(mib)
+ if err != nil {
+ return nil, err
+ }
+ if length != sizeOfKinfoProc {
+ return nil, err
+ }
+
+ k, err := parseKinfoProc(buf)
+ if err != nil {
+ return nil, err
+ }
+ return &k, nil
+}
+
+func NewProcess(pid int32) (*Process, error) {
+ p := &Process{Pid: pid}
+
+ return p, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_freebsd_386.go b/vendor/github.com/shirou/gopsutil/process/process_freebsd_386.go
new file mode 100644
index 000000000000..08ab333b435f
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_freebsd_386.go
@@ -0,0 +1,192 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package process
+
+const (
+ CTLKern = 1
+ KernProc = 14
+ KernProcPID = 1
+ KernProcProc = 8
+ KernProcPathname = 12
+ KernProcArgs = 7
+)
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+)
+
+const (
+ sizeOfKinfoVmentry = 0x488
+ sizeOfKinfoProc = 0x300
+)
+
+const (
+ SIDL = 1
+ SRUN = 2
+ SSLEEP = 3
+ SSTOP = 4
+ SZOMB = 5
+ SWAIT = 6
+ SLOCK = 7
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int32
+ Nsec int32
+}
+
+type Timeval struct {
+ Sec int32
+ Usec int32
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int32
+ Ixrss int32
+ Idrss int32
+ Isrss int32
+ Minflt int32
+ Majflt int32
+ Nswap int32
+ Inblock int32
+ Oublock int32
+ Msgsnd int32
+ Msgrcv int32
+ Nsignals int32
+ Nvcsw int32
+ Nivcsw int32
+}
+
+type Rlimit struct {
+ Cur int64
+ Max int64
+}
+
+type KinfoProc struct {
+ Structsize int32
+ Layout int32
+ Args int32 /* pargs */
+ Paddr int32 /* proc */
+ Addr int32 /* user */
+ Tracep int32 /* vnode */
+ Textvp int32 /* vnode */
+ Fd int32 /* filedesc */
+ Vmspace int32 /* vmspace */
+ Wchan int32
+ Pid int32
+ Ppid int32
+ Pgid int32
+ Tpgid int32
+ Sid int32
+ Tsid int32
+ Jobc int16
+ Spare_short1 int16
+ Tdev uint32
+ Siglist [16]byte /* sigset */
+ Sigmask [16]byte /* sigset */
+ Sigignore [16]byte /* sigset */
+ Sigcatch [16]byte /* sigset */
+ Uid uint32
+ Ruid uint32
+ Svuid uint32
+ Rgid uint32
+ Svgid uint32
+ Ngroups int16
+ Spare_short2 int16
+ Groups [16]uint32
+ Size uint32
+ Rssize int32
+ Swrss int32
+ Tsize int32
+ Dsize int32
+ Ssize int32
+ Xstat uint16
+ Acflag uint16
+ Pctcpu uint32
+ Estcpu uint32
+ Slptime uint32
+ Swtime uint32
+ Cow uint32
+ Runtime uint64
+ Start Timeval
+ Childtime Timeval
+ Flag int32
+ Kiflag int32
+ Traceflag int32
+ Stat int8
+ Nice int8
+ Lock int8
+ Rqindex int8
+ Oncpu uint8
+ Lastcpu uint8
+ Tdname [17]int8
+ Wmesg [9]int8
+ Login [18]int8
+ Lockname [9]int8
+ Comm [20]int8
+ Emul [17]int8
+ Loginclass [18]int8
+ Sparestrings [50]int8
+ Spareints [7]int32
+ Flag2 int32
+ Fibnum int32
+ Cr_flags uint32
+ Jid int32
+ Numthreads int32
+ Tid int32
+ Pri Priority
+ Rusage Rusage
+ Rusage_ch Rusage
+ Pcb int32 /* pcb */
+ Kstack int32
+ Udata int32
+ Tdaddr int32 /* thread */
+ Spareptrs [6]int32
+ Sparelongs [12]int32
+ Sflag int32
+ Tdflags int32
+}
+
+type Priority struct {
+ Class uint8
+ Level uint8
+ Native uint8
+ User uint8
+}
+
+type KinfoVmentry struct {
+ Structsize int32
+ Type int32
+ Start uint64
+ End uint64
+ Offset uint64
+ Vn_fileid uint64
+ Vn_fsid uint32
+ Flags int32
+ Resident int32
+ Private_resident int32
+ Protection int32
+ Ref_count int32
+ Shadow_count int32
+ Vn_type int32
+ Vn_size uint64
+ Vn_rdev uint32
+ Vn_mode uint16
+ Status uint16
+ X_kve_ispare [12]int32
+ Path [1024]int8
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_freebsd_amd64.go b/vendor/github.com/shirou/gopsutil/process/process_freebsd_amd64.go
new file mode 100644
index 000000000000..560e627d249e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_freebsd_amd64.go
@@ -0,0 +1,192 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package process
+
+const (
+ CTLKern = 1
+ KernProc = 14
+ KernProcPID = 1
+ KernProcProc = 8
+ KernProcPathname = 12
+ KernProcArgs = 7
+)
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+)
+
+const (
+ sizeOfKinfoVmentry = 0x488
+ sizeOfKinfoProc = 0x440
+)
+
+const (
+ SIDL = 1
+ SRUN = 2
+ SSLEEP = 3
+ SSTOP = 4
+ SZOMB = 5
+ SWAIT = 6
+ SLOCK = 7
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur int64
+ Max int64
+}
+
+type KinfoProc struct {
+ Structsize int32
+ Layout int32
+ Args int64 /* pargs */
+ Paddr int64 /* proc */
+ Addr int64 /* user */
+ Tracep int64 /* vnode */
+ Textvp int64 /* vnode */
+ Fd int64 /* filedesc */
+ Vmspace int64 /* vmspace */
+ Wchan int64
+ Pid int32
+ Ppid int32
+ Pgid int32
+ Tpgid int32
+ Sid int32
+ Tsid int32
+ Jobc int16
+ Spare_short1 int16
+ Tdev uint32
+ Siglist [16]byte /* sigset */
+ Sigmask [16]byte /* sigset */
+ Sigignore [16]byte /* sigset */
+ Sigcatch [16]byte /* sigset */
+ Uid uint32
+ Ruid uint32
+ Svuid uint32
+ Rgid uint32
+ Svgid uint32
+ Ngroups int16
+ Spare_short2 int16
+ Groups [16]uint32
+ Size uint64
+ Rssize int64
+ Swrss int64
+ Tsize int64
+ Dsize int64
+ Ssize int64
+ Xstat uint16
+ Acflag uint16
+ Pctcpu uint32
+ Estcpu uint32
+ Slptime uint32
+ Swtime uint32
+ Cow uint32
+ Runtime uint64
+ Start Timeval
+ Childtime Timeval
+ Flag int64
+ Kiflag int64
+ Traceflag int32
+ Stat int8
+ Nice int8
+ Lock int8
+ Rqindex int8
+ Oncpu uint8
+ Lastcpu uint8
+ Tdname [17]int8
+ Wmesg [9]int8
+ Login [18]int8
+ Lockname [9]int8
+ Comm [20]int8
+ Emul [17]int8
+ Loginclass [18]int8
+ Sparestrings [50]int8
+ Spareints [7]int32
+ Flag2 int32
+ Fibnum int32
+ Cr_flags uint32
+ Jid int32
+ Numthreads int32
+ Tid int32
+ Pri Priority
+ Rusage Rusage
+ Rusage_ch Rusage
+ Pcb int64 /* pcb */
+ Kstack int64
+ Udata int64
+ Tdaddr int64 /* thread */
+ Spareptrs [6]int64
+ Sparelongs [12]int64
+ Sflag int64
+ Tdflags int64
+}
+
+type Priority struct {
+ Class uint8
+ Level uint8
+ Native uint8
+ User uint8
+}
+
+type KinfoVmentry struct {
+ Structsize int32
+ Type int32
+ Start uint64
+ End uint64
+ Offset uint64
+ Vn_fileid uint64
+ Vn_fsid uint32
+ Flags int32
+ Resident int32
+ Private_resident int32
+ Protection int32
+ Ref_count int32
+ Shadow_count int32
+ Vn_type int32
+ Vn_size uint64
+ Vn_rdev uint32
+ Vn_mode uint16
+ Status uint16
+ X_kve_ispare [12]int32
+ Path [1024]int8
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_freebsd_arm.go b/vendor/github.com/shirou/gopsutil/process/process_freebsd_arm.go
new file mode 100644
index 000000000000..81ae0b9a8d4c
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_freebsd_arm.go
@@ -0,0 +1,192 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package process
+
+const (
+ CTLKern = 1
+ KernProc = 14
+ KernProcPID = 1
+ KernProcProc = 8
+ KernProcPathname = 12
+ KernProcArgs = 7
+)
+
+const (
+ sizeofPtr = 0x4
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x4
+ sizeofLongLong = 0x8
+)
+
+const (
+ sizeOfKinfoVmentry = 0x488
+ sizeOfKinfoProc = 0x440
+)
+
+const (
+ SIDL = 1
+ SRUN = 2
+ SSLEEP = 3
+ SSTOP = 4
+ SZOMB = 5
+ SWAIT = 6
+ SLOCK = 7
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int32
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int32
+ Ixrss int32
+ Idrss int32
+ Isrss int32
+ Minflt int32
+ Majflt int32
+ Nswap int32
+ Inblock int32
+ Oublock int32
+ Msgsnd int32
+ Msgrcv int32
+ Nsignals int32
+ Nvcsw int32
+ Nivcsw int32
+}
+
+type Rlimit struct {
+ Cur int32
+ Max int32
+}
+
+type KinfoProc struct {
+ Structsize int32
+ Layout int32
+ Args int32 /* pargs */
+ Paddr int32 /* proc */
+ Addr int32 /* user */
+ Tracep int32 /* vnode */
+ Textvp int32 /* vnode */
+ Fd int32 /* filedesc */
+ Vmspace int32 /* vmspace */
+ Wchan int32
+ Pid int32
+ Ppid int32
+ Pgid int32
+ Tpgid int32
+ Sid int32
+ Tsid int32
+ Jobc int16
+ Spare_short1 int16
+ Tdev uint32
+ Siglist [16]byte /* sigset */
+ Sigmask [16]byte /* sigset */
+ Sigignore [16]byte /* sigset */
+ Sigcatch [16]byte /* sigset */
+ Uid uint32
+ Ruid uint32
+ Svuid uint32
+ Rgid uint32
+ Svgid uint32
+ Ngroups int16
+ Spare_short2 int16
+ Groups [16]uint32
+ Size uint32
+ Rssize int32
+ Swrss int32
+ Tsize int32
+ Dsize int32
+ Ssize int32
+ Xstat uint16
+ Acflag uint16
+ Pctcpu uint32
+ Estcpu uint32
+ Slptime uint32
+ Swtime uint32
+ Cow uint32
+ Runtime uint64
+ Start Timeval
+ Childtime Timeval
+ Flag int32
+ Kiflag int32
+ Traceflag int32
+ Stat int8
+ Nice int8
+ Lock int8
+ Rqindex int8
+ Oncpu uint8
+ Lastcpu uint8
+ Tdname [17]int8
+ Wmesg [9]int8
+ Login [18]int8
+ Lockname [9]int8
+ Comm [20]int8
+ Emul [17]int8
+ Loginclass [18]int8
+ Sparestrings [50]int8
+ Spareints [4]int32
+ Flag2 int32
+ Fibnum int32
+ Cr_flags uint32
+ Jid int32
+ Numthreads int32
+ Tid int32
+ Pri Priority
+ Rusage Rusage
+ Rusage_ch Rusage
+ Pcb int32 /* pcb */
+ Kstack int32
+ Udata int32
+ Tdaddr int32 /* thread */
+ Spareptrs [6]int64
+ Sparelongs [12]int64
+ Sflag int64
+ Tdflags int64
+}
+
+type Priority struct {
+ Class uint8
+ Level uint8
+ Native uint8
+ User uint8
+}
+
+type KinfoVmentry struct {
+ Structsize int32
+ Type int32
+ Start uint64
+ End uint64
+ Offset uint64
+ Vn_fileid uint64
+ Vn_fsid uint32
+ Flags int32
+ Resident int32
+ Private_resident int32
+ Protection int32
+ Ref_count int32
+ Shadow_count int32
+ Vn_type int32
+ Vn_size uint64
+ Vn_rdev uint32
+ Vn_mode uint16
+ Status uint16
+ X_kve_ispare [12]int32
+ Path [1024]int8
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_linux.go b/vendor/github.com/shirou/gopsutil/process/process_linux.go
new file mode 100644
index 000000000000..1367b5c5985e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_linux.go
@@ -0,0 +1,1349 @@
+// +build linux
+
+package process
+
+import (
+ "bufio"
+ "bytes"
+ "context"
+ "encoding/json"
+ "fmt"
+ "io/ioutil"
+ "math"
+ "os"
+ "path/filepath"
+ "strconv"
+ "strings"
+
+ "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ "github.com/shirou/gopsutil/net"
+ "golang.org/x/sys/unix"
+)
+
+var PageSize = uint64(os.Getpagesize())
+
+const (
+ PrioProcess = 0 // linux/resource.h
+ ClockTicks = 100 // C.sysconf(C._SC_CLK_TCK)
+)
+
+// MemoryInfoExStat is different between OSes
+type MemoryInfoExStat struct {
+ RSS uint64 `json:"rss"` // bytes
+ VMS uint64 `json:"vms"` // bytes
+ Shared uint64 `json:"shared"` // bytes
+ Text uint64 `json:"text"` // bytes
+ Lib uint64 `json:"lib"` // bytes
+ Data uint64 `json:"data"` // bytes
+ Dirty uint64 `json:"dirty"` // bytes
+}
+
+func (m MemoryInfoExStat) String() string {
+ s, _ := json.Marshal(m)
+ return string(s)
+}
+
+type MemoryMapsStat struct {
+ Path string `json:"path"`
+ Rss uint64 `json:"rss"`
+ Size uint64 `json:"size"`
+ Pss uint64 `json:"pss"`
+ SharedClean uint64 `json:"sharedClean"`
+ SharedDirty uint64 `json:"sharedDirty"`
+ PrivateClean uint64 `json:"privateClean"`
+ PrivateDirty uint64 `json:"privateDirty"`
+ Referenced uint64 `json:"referenced"`
+ Anonymous uint64 `json:"anonymous"`
+ Swap uint64 `json:"swap"`
+}
+
+// String returns JSON value of the process.
+func (m MemoryMapsStat) String() string {
+ s, _ := json.Marshal(m)
+ return string(s)
+}
+
+// NewProcess creates a new Process instance, it only stores the pid and
+// checks that the process exists. Other method on Process can be used
+// to get more information about the process. An error will be returned
+// if the process does not exist.
+func NewProcess(pid int32) (*Process, error) {
+ _, err := os.Stat(common.HostProc(strconv.Itoa(int(pid))))
+ return &Process{Pid: pid}, err
+}
+
+// Ppid returns Parent Process ID of the process.
+func (p *Process) Ppid() (int32, error) {
+ return p.PpidWithContext(context.Background())
+}
+
+func (p *Process) PpidWithContext(ctx context.Context) (int32, error) {
+ _, ppid, _, _, _, _, _, err := p.fillFromStat()
+ if err != nil {
+ return -1, err
+ }
+ return ppid, nil
+}
+
+// Name returns name of the process.
+func (p *Process) Name() (string, error) {
+ return p.NameWithContext(context.Background())
+}
+
+func (p *Process) NameWithContext(ctx context.Context) (string, error) {
+ if p.name == "" {
+ if err := p.fillFromStatus(); err != nil {
+ return "", err
+ }
+ }
+ return p.name, nil
+}
+
+// Tgid returns tgid, a Linux-synonym for user-space Pid
+func (p *Process) Tgid() (int32, error) {
+ if p.tgid == 0 {
+ if err := p.fillFromStatus(); err != nil {
+ return 0, err
+ }
+ }
+ return p.tgid, nil
+}
+
+// Exe returns executable path of the process.
+func (p *Process) Exe() (string, error) {
+ return p.ExeWithContext(context.Background())
+}
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+ return p.fillFromExe()
+}
+
+// Cmdline returns the command line arguments of the process as a string with
+// each argument separated by 0x20 ascii character.
+func (p *Process) Cmdline() (string, error) {
+ return p.CmdlineWithContext(context.Background())
+}
+
+func (p *Process) CmdlineWithContext(ctx context.Context) (string, error) {
+ return p.fillFromCmdline()
+}
+
+// CmdlineSlice returns the command line arguments of the process as a slice with each
+// element being an argument.
+func (p *Process) CmdlineSlice() ([]string, error) {
+ return p.CmdlineSliceWithContext(context.Background())
+}
+
+func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error) {
+ return p.fillSliceFromCmdline()
+}
+
+// CreateTime returns created time of the process in milliseconds since the epoch, in UTC.
+func (p *Process) CreateTime() (int64, error) {
+ return p.CreateTimeWithContext(context.Background())
+}
+
+func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
+ _, _, _, createTime, _, _, _, err := p.fillFromStat()
+ if err != nil {
+ return 0, err
+ }
+ return createTime, nil
+}
+
+// Cwd returns current working directory of the process.
+func (p *Process) Cwd() (string, error) {
+ return p.CwdWithContext(context.Background())
+}
+
+func (p *Process) CwdWithContext(ctx context.Context) (string, error) {
+ return p.fillFromCwd()
+}
+
+// Parent returns parent Process of the process.
+func (p *Process) Parent() (*Process, error) {
+ return p.ParentWithContext(context.Background())
+}
+
+func (p *Process) ParentWithContext(ctx context.Context) (*Process, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return nil, err
+ }
+ if p.parent == 0 {
+ return nil, fmt.Errorf("wrong number of parents")
+ }
+ return NewProcess(p.parent)
+}
+
+// Status returns the process status.
+// Return value could be one of these.
+// R: Running S: Sleep T: Stop I: Idle
+// Z: Zombie W: Wait L: Lock
+// The character is same within all supported platforms.
+func (p *Process) Status() (string, error) {
+ return p.StatusWithContext(context.Background())
+}
+
+func (p *Process) StatusWithContext(ctx context.Context) (string, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return "", err
+ }
+ return p.status, nil
+}
+
+// Foreground returns true if the process is in foreground, false otherwise.
+func (p *Process) Foreground() (bool, error) {
+ return p.ForegroundWithContext(context.Background())
+}
+
+func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error) {
+ // see https://github.com/shirou/gopsutil/issues/596#issuecomment-432707831 for implementation details
+ pid := p.Pid
+ statPath := common.HostProc(strconv.Itoa(int(pid)), "stat")
+ contents, err := ioutil.ReadFile(statPath)
+ if err != nil {
+ return false, err
+ }
+ fields := strings.Fields(string(contents))
+ if len(fields) < 8 {
+ return false, fmt.Errorf("insufficient data in %s", statPath)
+ }
+ pgid := fields[4]
+ tpgid := fields[7]
+ return pgid == tpgid, nil
+}
+
+// Uids returns user ids of the process as a slice of the int
+func (p *Process) Uids() ([]int32, error) {
+ return p.UidsWithContext(context.Background())
+}
+
+func (p *Process) UidsWithContext(ctx context.Context) ([]int32, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return []int32{}, err
+ }
+ return p.uids, nil
+}
+
+// Gids returns group ids of the process as a slice of the int
+func (p *Process) Gids() ([]int32, error) {
+ return p.GidsWithContext(context.Background())
+}
+
+func (p *Process) GidsWithContext(ctx context.Context) ([]int32, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return []int32{}, err
+ }
+ return p.gids, nil
+}
+
+// Terminal returns a terminal which is associated with the process.
+func (p *Process) Terminal() (string, error) {
+ return p.TerminalWithContext(context.Background())
+}
+
+func (p *Process) TerminalWithContext(ctx context.Context) (string, error) {
+ t, _, _, _, _, _, _, err := p.fillFromStat()
+ if err != nil {
+ return "", err
+ }
+ termmap, err := getTerminalMap()
+ if err != nil {
+ return "", err
+ }
+ terminal := termmap[t]
+ return terminal, nil
+}
+
+// Nice returns a nice value (priority).
+// Notice: gopsutil can not set nice value.
+func (p *Process) Nice() (int32, error) {
+ return p.NiceWithContext(context.Background())
+}
+
+func (p *Process) NiceWithContext(ctx context.Context) (int32, error) {
+ _, _, _, _, _, nice, _, err := p.fillFromStat()
+ if err != nil {
+ return 0, err
+ }
+ return nice, nil
+}
+
+// IOnice returns process I/O nice value (priority).
+func (p *Process) IOnice() (int32, error) {
+ return p.IOniceWithContext(context.Background())
+}
+
+func (p *Process) IOniceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+
+// Rlimit returns Resource Limits.
+func (p *Process) Rlimit() ([]RlimitStat, error) {
+ return p.RlimitWithContext(context.Background())
+}
+
+func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error) {
+ return p.RlimitUsage(false)
+}
+
+// RlimitUsage returns Resource Limits.
+// If gatherUsed is true, the currently used value will be gathered and added
+// to the resulting RlimitStat.
+func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error) {
+ return p.RlimitUsageWithContext(context.Background(), gatherUsed)
+}
+
+func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error) {
+ rlimits, err := p.fillFromLimits()
+ if !gatherUsed || err != nil {
+ return rlimits, err
+ }
+
+ _, _, _, _, rtprio, nice, _, err := p.fillFromStat()
+ if err != nil {
+ return nil, err
+ }
+ if err := p.fillFromStatus(); err != nil {
+ return nil, err
+ }
+
+ for i := range rlimits {
+ rs := &rlimits[i]
+ switch rs.Resource {
+ case RLIMIT_CPU:
+ times, err := p.Times()
+ if err != nil {
+ return nil, err
+ }
+ rs.Used = uint64(times.User + times.System)
+ case RLIMIT_DATA:
+ rs.Used = uint64(p.memInfo.Data)
+ case RLIMIT_STACK:
+ rs.Used = uint64(p.memInfo.Stack)
+ case RLIMIT_RSS:
+ rs.Used = uint64(p.memInfo.RSS)
+ case RLIMIT_NOFILE:
+ n, err := p.NumFDs()
+ if err != nil {
+ return nil, err
+ }
+ rs.Used = uint64(n)
+ case RLIMIT_MEMLOCK:
+ rs.Used = uint64(p.memInfo.Locked)
+ case RLIMIT_AS:
+ rs.Used = uint64(p.memInfo.VMS)
+ case RLIMIT_LOCKS:
+ //TODO we can get the used value from /proc/$pid/locks. But linux doesn't enforce it, so not a high priority.
+ case RLIMIT_SIGPENDING:
+ rs.Used = p.sigInfo.PendingProcess
+ case RLIMIT_NICE:
+ // The rlimit for nice is a little unusual, in that 0 means the niceness cannot be decreased beyond the current value, but it can be increased.
+ // So effectively: if rs.Soft == 0 { rs.Soft = rs.Used }
+ rs.Used = uint64(nice)
+ case RLIMIT_RTPRIO:
+ rs.Used = uint64(rtprio)
+ }
+ }
+
+ return rlimits, err
+}
+
+// IOCounters returns IO Counters.
+func (p *Process) IOCounters() (*IOCountersStat, error) {
+ return p.IOCountersWithContext(context.Background())
+}
+
+func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error) {
+ return p.fillFromIO()
+}
+
+// NumCtxSwitches returns the number of the context switches of the process.
+func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error) {
+ return p.NumCtxSwitchesWithContext(context.Background())
+}
+
+func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return nil, err
+ }
+ return p.numCtxSwitches, nil
+}
+
+// NumFDs returns the number of File Descriptors used by the process.
+func (p *Process) NumFDs() (int32, error) {
+ return p.NumFDsWithContext(context.Background())
+}
+
+func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error) {
+ _, fnames, err := p.fillFromfdList()
+ return int32(len(fnames)), err
+}
+
+// NumThreads returns the number of threads used by the process.
+func (p *Process) NumThreads() (int32, error) {
+ return p.NumThreadsWithContext(context.Background())
+}
+
+func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error) {
+ err := p.fillFromStatus()
+ if err != nil {
+ return 0, err
+ }
+ return p.numThreads, nil
+}
+
+func (p *Process) Threads() (map[int32]*cpu.TimesStat, error) {
+ return p.ThreadsWithContext(context.Background())
+}
+
+func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error) {
+ ret := make(map[int32]*cpu.TimesStat)
+ taskPath := common.HostProc(strconv.Itoa(int(p.Pid)), "task")
+
+ tids, err := readPidsFromDir(taskPath)
+ if err != nil {
+ return nil, err
+ }
+
+ for _, tid := range tids {
+ _, _, cpuTimes, _, _, _, _, err := p.fillFromTIDStat(tid)
+ if err != nil {
+ return nil, err
+ }
+ ret[tid] = cpuTimes
+ }
+
+ return ret, nil
+}
+
+// Times returns CPU times of the process.
+func (p *Process) Times() (*cpu.TimesStat, error) {
+ return p.TimesWithContext(context.Background())
+}
+
+func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error) {
+ _, _, cpuTimes, _, _, _, _, err := p.fillFromStat()
+ if err != nil {
+ return nil, err
+ }
+ return cpuTimes, nil
+}
+
+// CPUAffinity returns CPU affinity of the process.
+//
+// Notice: Not implemented yet.
+func (p *Process) CPUAffinity() ([]int32, error) {
+ return p.CPUAffinityWithContext(context.Background())
+}
+
+func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+// MemoryInfo returns platform in-dependend memory information, such as RSS, VMS and Swap
+func (p *Process) MemoryInfo() (*MemoryInfoStat, error) {
+ return p.MemoryInfoWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error) {
+ meminfo, _, err := p.fillFromStatm()
+ if err != nil {
+ return nil, err
+ }
+ return meminfo, nil
+}
+
+// MemoryInfoEx returns platform dependend memory information.
+func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error) {
+ return p.MemoryInfoExWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error) {
+ _, memInfoEx, err := p.fillFromStatm()
+ if err != nil {
+ return nil, err
+ }
+ return memInfoEx, nil
+}
+
+// PageFaultsInfo returns the process's page fault counters
+func (p *Process) PageFaults() (*PageFaultsStat, error) {
+ return p.PageFaultsWithContext(context.Background())
+}
+
+func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error) {
+ _, _, _, _, _, _, pageFaults, err := p.fillFromStat()
+ if err != nil {
+ return nil, err
+ }
+ return pageFaults, nil
+
+}
+
+// Children returns a slice of Process of the process.
+func (p *Process) Children() ([]*Process, error) {
+ return p.ChildrenWithContext(context.Background())
+}
+
+func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error) {
+ pids, err := common.CallPgrepWithContext(ctx, invoke, p.Pid)
+ if err != nil {
+ if pids == nil || len(pids) == 0 {
+ return nil, ErrorNoChildren
+ }
+ return nil, err
+ }
+ ret := make([]*Process, 0, len(pids))
+ for _, pid := range pids {
+ np, err := NewProcess(pid)
+ if err != nil {
+ return nil, err
+ }
+ ret = append(ret, np)
+ }
+ return ret, nil
+}
+
+// OpenFiles returns a slice of OpenFilesStat opend by the process.
+// OpenFilesStat includes a file path and file descriptor.
+func (p *Process) OpenFiles() ([]OpenFilesStat, error) {
+ return p.OpenFilesWithContext(context.Background())
+}
+
+func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error) {
+ _, ofs, err := p.fillFromfd()
+ if err != nil {
+ return nil, err
+ }
+ ret := make([]OpenFilesStat, len(ofs))
+ for i, o := range ofs {
+ ret[i] = *o
+ }
+
+ return ret, nil
+}
+
+// Connections returns a slice of net.ConnectionStat used by the process.
+// This returns all kind of the connection. This measn TCP, UDP or UNIX.
+func (p *Process) Connections() ([]net.ConnectionStat, error) {
+ return p.ConnectionsWithContext(context.Background())
+}
+
+func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error) {
+ return net.ConnectionsPid("all", p.Pid)
+}
+
+// Connections returns a slice of net.ConnectionStat used by the process at most `max`
+func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error) {
+ return p.ConnectionsMaxWithContext(context.Background(), max)
+}
+
+func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error) {
+ return net.ConnectionsPidMax("all", p.Pid, max)
+}
+
+// NetIOCounters returns NetIOCounters of the process.
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
+ return p.NetIOCountersWithContext(context.Background(), pernic)
+}
+
+func (p *Process) NetIOCountersWithContext(ctx context.Context, pernic bool) ([]net.IOCountersStat, error) {
+ filename := common.HostProc(strconv.Itoa(int(p.Pid)), "net/dev")
+ return net.IOCountersByFile(pernic, filename)
+}
+
+// IsRunning returns whether the process is running or not.
+// Not implemented yet.
+func (p *Process) IsRunning() (bool, error) {
+ return p.IsRunningWithContext(context.Background())
+}
+
+func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error) {
+ return true, common.ErrNotImplementedError
+}
+
+// MemoryMaps get memory maps from /proc/(pid)/smaps
+func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error) {
+ return p.MemoryMapsWithContext(context.Background(), grouped)
+}
+
+func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error) {
+ pid := p.Pid
+ var ret []MemoryMapsStat
+ if grouped {
+ ret = make([]MemoryMapsStat, 1)
+ }
+ smapsPath := common.HostProc(strconv.Itoa(int(pid)), "smaps")
+ contents, err := ioutil.ReadFile(smapsPath)
+ if err != nil {
+ return nil, err
+ }
+ lines := strings.Split(string(contents), "\n")
+
+ // function of parsing a block
+ getBlock := func(first_line []string, block []string) (MemoryMapsStat, error) {
+ m := MemoryMapsStat{}
+ m.Path = first_line[len(first_line)-1]
+
+ for _, line := range block {
+ if strings.Contains(line, "VmFlags") {
+ continue
+ }
+ field := strings.Split(line, ":")
+ if len(field) < 2 {
+ continue
+ }
+ v := strings.Trim(field[1], " kB") // remove last "kB"
+ t, err := strconv.ParseUint(v, 10, 64)
+ if err != nil {
+ return m, err
+ }
+
+ switch field[0] {
+ case "Size":
+ m.Size = t
+ case "Rss":
+ m.Rss = t
+ case "Pss":
+ m.Pss = t
+ case "Shared_Clean":
+ m.SharedClean = t
+ case "Shared_Dirty":
+ m.SharedDirty = t
+ case "Private_Clean":
+ m.PrivateClean = t
+ case "Private_Dirty":
+ m.PrivateDirty = t
+ case "Referenced":
+ m.Referenced = t
+ case "Anonymous":
+ m.Anonymous = t
+ case "Swap":
+ m.Swap = t
+ }
+ }
+ return m, nil
+ }
+
+ blocks := make([]string, 16)
+ for _, line := range lines {
+ field := strings.Split(line, " ")
+ if strings.HasSuffix(field[0], ":") == false {
+ // new block section
+ if len(blocks) > 0 {
+ g, err := getBlock(field, blocks)
+ if err != nil {
+ return &ret, err
+ }
+ if grouped {
+ ret[0].Size += g.Size
+ ret[0].Rss += g.Rss
+ ret[0].Pss += g.Pss
+ ret[0].SharedClean += g.SharedClean
+ ret[0].SharedDirty += g.SharedDirty
+ ret[0].PrivateClean += g.PrivateClean
+ ret[0].PrivateDirty += g.PrivateDirty
+ ret[0].Referenced += g.Referenced
+ ret[0].Anonymous += g.Anonymous
+ ret[0].Swap += g.Swap
+ } else {
+ ret = append(ret, g)
+ }
+ }
+ // starts new block
+ blocks = make([]string, 16)
+ } else {
+ blocks = append(blocks, line)
+ }
+ }
+
+ return &ret, nil
+}
+
+/**
+** Internal functions
+**/
+
+func limitToInt(val string) (int32, error) {
+ if val == "unlimited" {
+ return math.MaxInt32, nil
+ } else {
+ res, err := strconv.ParseInt(val, 10, 32)
+ if err != nil {
+ return 0, err
+ }
+ return int32(res), nil
+ }
+}
+
+// Get num_fds from /proc/(pid)/limits
+func (p *Process) fillFromLimits() ([]RlimitStat, error) {
+ return p.fillFromLimitsWithContext(context.Background())
+}
+
+func (p *Process) fillFromLimitsWithContext(ctx context.Context) ([]RlimitStat, error) {
+ pid := p.Pid
+ limitsFile := common.HostProc(strconv.Itoa(int(pid)), "limits")
+ d, err := os.Open(limitsFile)
+ if err != nil {
+ return nil, err
+ }
+ defer d.Close()
+
+ var limitStats []RlimitStat
+
+ limitsScanner := bufio.NewScanner(d)
+ for limitsScanner.Scan() {
+ var statItem RlimitStat
+
+ str := strings.Fields(limitsScanner.Text())
+
+ // Remove the header line
+ if strings.Contains(str[len(str)-1], "Units") {
+ continue
+ }
+
+ // Assert that last item is a Hard limit
+ statItem.Hard, err = limitToInt(str[len(str)-1])
+ if err != nil {
+ // On error remove last item an try once again since it can be unit or header line
+ str = str[:len(str)-1]
+ statItem.Hard, err = limitToInt(str[len(str)-1])
+ if err != nil {
+ return nil, err
+ }
+ }
+ // Remove last item from string
+ str = str[:len(str)-1]
+
+ //Now last item is a Soft limit
+ statItem.Soft, err = limitToInt(str[len(str)-1])
+ if err != nil {
+ return nil, err
+ }
+ // Remove last item from string
+ str = str[:len(str)-1]
+
+ //The rest is a stats name
+ resourceName := strings.Join(str, " ")
+ switch resourceName {
+ case "Max cpu time":
+ statItem.Resource = RLIMIT_CPU
+ case "Max file size":
+ statItem.Resource = RLIMIT_FSIZE
+ case "Max data size":
+ statItem.Resource = RLIMIT_DATA
+ case "Max stack size":
+ statItem.Resource = RLIMIT_STACK
+ case "Max core file size":
+ statItem.Resource = RLIMIT_CORE
+ case "Max resident set":
+ statItem.Resource = RLIMIT_RSS
+ case "Max processes":
+ statItem.Resource = RLIMIT_NPROC
+ case "Max open files":
+ statItem.Resource = RLIMIT_NOFILE
+ case "Max locked memory":
+ statItem.Resource = RLIMIT_MEMLOCK
+ case "Max address space":
+ statItem.Resource = RLIMIT_AS
+ case "Max file locks":
+ statItem.Resource = RLIMIT_LOCKS
+ case "Max pending signals":
+ statItem.Resource = RLIMIT_SIGPENDING
+ case "Max msgqueue size":
+ statItem.Resource = RLIMIT_MSGQUEUE
+ case "Max nice priority":
+ statItem.Resource = RLIMIT_NICE
+ case "Max realtime priority":
+ statItem.Resource = RLIMIT_RTPRIO
+ case "Max realtime timeout":
+ statItem.Resource = RLIMIT_RTTIME
+ default:
+ continue
+ }
+
+ limitStats = append(limitStats, statItem)
+ }
+
+ if err := limitsScanner.Err(); err != nil {
+ return nil, err
+ }
+
+ return limitStats, nil
+}
+
+// Get list of /proc/(pid)/fd files
+func (p *Process) fillFromfdList() (string, []string, error) {
+ return p.fillFromfdListWithContext(context.Background())
+}
+
+func (p *Process) fillFromfdListWithContext(ctx context.Context) (string, []string, error) {
+ pid := p.Pid
+ statPath := common.HostProc(strconv.Itoa(int(pid)), "fd")
+ d, err := os.Open(statPath)
+ if err != nil {
+ return statPath, []string{}, err
+ }
+ defer d.Close()
+ fnames, err := d.Readdirnames(-1)
+ return statPath, fnames, err
+}
+
+// Get num_fds from /proc/(pid)/fd
+func (p *Process) fillFromfd() (int32, []*OpenFilesStat, error) {
+ return p.fillFromfdWithContext(context.Background())
+}
+
+func (p *Process) fillFromfdWithContext(ctx context.Context) (int32, []*OpenFilesStat, error) {
+ statPath, fnames, err := p.fillFromfdList()
+ if err != nil {
+ return 0, nil, err
+ }
+ numFDs := int32(len(fnames))
+
+ var openfiles []*OpenFilesStat
+ for _, fd := range fnames {
+ fpath := filepath.Join(statPath, fd)
+ filepath, err := os.Readlink(fpath)
+ if err != nil {
+ continue
+ }
+ t, err := strconv.ParseUint(fd, 10, 64)
+ if err != nil {
+ return numFDs, openfiles, err
+ }
+ o := &OpenFilesStat{
+ Path: filepath,
+ Fd: t,
+ }
+ openfiles = append(openfiles, o)
+ }
+
+ return numFDs, openfiles, nil
+}
+
+// Get cwd from /proc/(pid)/cwd
+func (p *Process) fillFromCwd() (string, error) {
+ return p.fillFromCwdWithContext(context.Background())
+}
+
+func (p *Process) fillFromCwdWithContext(ctx context.Context) (string, error) {
+ pid := p.Pid
+ cwdPath := common.HostProc(strconv.Itoa(int(pid)), "cwd")
+ cwd, err := os.Readlink(cwdPath)
+ if err != nil {
+ return "", err
+ }
+ return string(cwd), nil
+}
+
+// Get exe from /proc/(pid)/exe
+func (p *Process) fillFromExe() (string, error) {
+ return p.fillFromExeWithContext(context.Background())
+}
+
+func (p *Process) fillFromExeWithContext(ctx context.Context) (string, error) {
+ pid := p.Pid
+ exePath := common.HostProc(strconv.Itoa(int(pid)), "exe")
+ exe, err := os.Readlink(exePath)
+ if err != nil {
+ return "", err
+ }
+ return string(exe), nil
+}
+
+// Get cmdline from /proc/(pid)/cmdline
+func (p *Process) fillFromCmdline() (string, error) {
+ return p.fillFromCmdlineWithContext(context.Background())
+}
+
+func (p *Process) fillFromCmdlineWithContext(ctx context.Context) (string, error) {
+ pid := p.Pid
+ cmdPath := common.HostProc(strconv.Itoa(int(pid)), "cmdline")
+ cmdline, err := ioutil.ReadFile(cmdPath)
+ if err != nil {
+ return "", err
+ }
+ ret := strings.FieldsFunc(string(cmdline), func(r rune) bool {
+ if r == '\u0000' {
+ return true
+ }
+ return false
+ })
+
+ return strings.Join(ret, " "), nil
+}
+
+func (p *Process) fillSliceFromCmdline() ([]string, error) {
+ return p.fillSliceFromCmdlineWithContext(context.Background())
+}
+
+func (p *Process) fillSliceFromCmdlineWithContext(ctx context.Context) ([]string, error) {
+ pid := p.Pid
+ cmdPath := common.HostProc(strconv.Itoa(int(pid)), "cmdline")
+ cmdline, err := ioutil.ReadFile(cmdPath)
+ if err != nil {
+ return nil, err
+ }
+ if len(cmdline) == 0 {
+ return nil, nil
+ }
+ if cmdline[len(cmdline)-1] == 0 {
+ cmdline = cmdline[:len(cmdline)-1]
+ }
+ parts := bytes.Split(cmdline, []byte{0})
+ var strParts []string
+ for _, p := range parts {
+ strParts = append(strParts, string(p))
+ }
+
+ return strParts, nil
+}
+
+// Get IO status from /proc/(pid)/io
+func (p *Process) fillFromIO() (*IOCountersStat, error) {
+ return p.fillFromIOWithContext(context.Background())
+}
+
+func (p *Process) fillFromIOWithContext(ctx context.Context) (*IOCountersStat, error) {
+ pid := p.Pid
+ ioPath := common.HostProc(strconv.Itoa(int(pid)), "io")
+ ioline, err := ioutil.ReadFile(ioPath)
+ if err != nil {
+ return nil, err
+ }
+ lines := strings.Split(string(ioline), "\n")
+ ret := &IOCountersStat{}
+
+ for _, line := range lines {
+ field := strings.Fields(line)
+ if len(field) < 2 {
+ continue
+ }
+ t, err := strconv.ParseUint(field[1], 10, 64)
+ if err != nil {
+ return nil, err
+ }
+ param := field[0]
+ if strings.HasSuffix(param, ":") {
+ param = param[:len(param)-1]
+ }
+ switch param {
+ case "syscr":
+ ret.ReadCount = t
+ case "syscw":
+ ret.WriteCount = t
+ case "read_bytes":
+ ret.ReadBytes = t
+ case "write_bytes":
+ ret.WriteBytes = t
+ }
+ }
+
+ return ret, nil
+}
+
+// Get memory info from /proc/(pid)/statm
+func (p *Process) fillFromStatm() (*MemoryInfoStat, *MemoryInfoExStat, error) {
+ return p.fillFromStatmWithContext(context.Background())
+}
+
+func (p *Process) fillFromStatmWithContext(ctx context.Context) (*MemoryInfoStat, *MemoryInfoExStat, error) {
+ pid := p.Pid
+ memPath := common.HostProc(strconv.Itoa(int(pid)), "statm")
+ contents, err := ioutil.ReadFile(memPath)
+ if err != nil {
+ return nil, nil, err
+ }
+ fields := strings.Split(string(contents), " ")
+
+ vms, err := strconv.ParseUint(fields[0], 10, 64)
+ if err != nil {
+ return nil, nil, err
+ }
+ rss, err := strconv.ParseUint(fields[1], 10, 64)
+ if err != nil {
+ return nil, nil, err
+ }
+ memInfo := &MemoryInfoStat{
+ RSS: rss * PageSize,
+ VMS: vms * PageSize,
+ }
+
+ shared, err := strconv.ParseUint(fields[2], 10, 64)
+ if err != nil {
+ return nil, nil, err
+ }
+ text, err := strconv.ParseUint(fields[3], 10, 64)
+ if err != nil {
+ return nil, nil, err
+ }
+ lib, err := strconv.ParseUint(fields[4], 10, 64)
+ if err != nil {
+ return nil, nil, err
+ }
+ dirty, err := strconv.ParseUint(fields[5], 10, 64)
+ if err != nil {
+ return nil, nil, err
+ }
+
+ memInfoEx := &MemoryInfoExStat{
+ RSS: rss * PageSize,
+ VMS: vms * PageSize,
+ Shared: shared * PageSize,
+ Text: text * PageSize,
+ Lib: lib * PageSize,
+ Dirty: dirty * PageSize,
+ }
+
+ return memInfo, memInfoEx, nil
+}
+
+// Get various status from /proc/(pid)/status
+func (p *Process) fillFromStatus() error {
+ return p.fillFromStatusWithContext(context.Background())
+}
+
+func (p *Process) fillFromStatusWithContext(ctx context.Context) error {
+ pid := p.Pid
+ statPath := common.HostProc(strconv.Itoa(int(pid)), "status")
+ contents, err := ioutil.ReadFile(statPath)
+ if err != nil {
+ return err
+ }
+ lines := strings.Split(string(contents), "\n")
+ p.numCtxSwitches = &NumCtxSwitchesStat{}
+ p.memInfo = &MemoryInfoStat{}
+ p.sigInfo = &SignalInfoStat{}
+ for _, line := range lines {
+ tabParts := strings.SplitN(line, "\t", 2)
+ if len(tabParts) < 2 {
+ continue
+ }
+ value := tabParts[1]
+ switch strings.TrimRight(tabParts[0], ":") {
+ case "Name":
+ p.name = strings.Trim(value, " \t")
+ if len(p.name) >= 15 {
+ cmdlineSlice, err := p.CmdlineSlice()
+ if err != nil {
+ return err
+ }
+ if len(cmdlineSlice) > 0 {
+ extendedName := filepath.Base(cmdlineSlice[0])
+ if strings.HasPrefix(extendedName, p.name) {
+ p.name = extendedName
+ } else {
+ p.name = cmdlineSlice[0]
+ }
+ }
+ }
+ case "State":
+ p.status = value[0:1]
+ case "PPid", "Ppid":
+ pval, err := strconv.ParseInt(value, 10, 32)
+ if err != nil {
+ return err
+ }
+ p.parent = int32(pval)
+ case "Tgid":
+ pval, err := strconv.ParseInt(value, 10, 32)
+ if err != nil {
+ return err
+ }
+ p.tgid = int32(pval)
+ case "Uid":
+ p.uids = make([]int32, 0, 4)
+ for _, i := range strings.Split(value, "\t") {
+ v, err := strconv.ParseInt(i, 10, 32)
+ if err != nil {
+ return err
+ }
+ p.uids = append(p.uids, int32(v))
+ }
+ case "Gid":
+ p.gids = make([]int32, 0, 4)
+ for _, i := range strings.Split(value, "\t") {
+ v, err := strconv.ParseInt(i, 10, 32)
+ if err != nil {
+ return err
+ }
+ p.gids = append(p.gids, int32(v))
+ }
+ case "Threads":
+ v, err := strconv.ParseInt(value, 10, 32)
+ if err != nil {
+ return err
+ }
+ p.numThreads = int32(v)
+ case "voluntary_ctxt_switches":
+ v, err := strconv.ParseInt(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.numCtxSwitches.Voluntary = v
+ case "nonvoluntary_ctxt_switches":
+ v, err := strconv.ParseInt(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.numCtxSwitches.Involuntary = v
+ case "VmRSS":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.RSS = v * 1024
+ case "VmSize":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.VMS = v * 1024
+ case "VmSwap":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.Swap = v * 1024
+ case "VmHWM":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.HWM = v * 1024
+ case "VmData":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.Data = v * 1024
+ case "VmStk":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.Stack = v * 1024
+ case "VmLck":
+ value := strings.Trim(value, " kB") // remove last "kB"
+ v, err := strconv.ParseUint(value, 10, 64)
+ if err != nil {
+ return err
+ }
+ p.memInfo.Locked = v * 1024
+ case "SigPnd":
+ v, err := strconv.ParseUint(value, 16, 64)
+ if err != nil {
+ return err
+ }
+ p.sigInfo.PendingThread = v
+ case "ShdPnd":
+ v, err := strconv.ParseUint(value, 16, 64)
+ if err != nil {
+ return err
+ }
+ p.sigInfo.PendingProcess = v
+ case "SigBlk":
+ v, err := strconv.ParseUint(value, 16, 64)
+ if err != nil {
+ return err
+ }
+ p.sigInfo.Blocked = v
+ case "SigIgn":
+ v, err := strconv.ParseUint(value, 16, 64)
+ if err != nil {
+ return err
+ }
+ p.sigInfo.Ignored = v
+ case "SigCgt":
+ v, err := strconv.ParseUint(value, 16, 64)
+ if err != nil {
+ return err
+ }
+ p.sigInfo.Caught = v
+ }
+
+ }
+ return nil
+}
+
+func (p *Process) fillFromTIDStat(tid int32) (uint64, int32, *cpu.TimesStat, int64, uint32, int32, *PageFaultsStat, error) {
+ return p.fillFromTIDStatWithContext(context.Background(), tid)
+}
+
+func (p *Process) fillFromTIDStatWithContext(ctx context.Context, tid int32) (uint64, int32, *cpu.TimesStat, int64, uint32, int32, *PageFaultsStat, error) {
+ pid := p.Pid
+ var statPath string
+
+ if tid == -1 {
+ statPath = common.HostProc(strconv.Itoa(int(pid)), "stat")
+ } else {
+ statPath = common.HostProc(strconv.Itoa(int(pid)), "task", strconv.Itoa(int(tid)), "stat")
+ }
+
+ contents, err := ioutil.ReadFile(statPath)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ fields := strings.Fields(string(contents))
+
+ i := 1
+ for !strings.HasSuffix(fields[i], ")") {
+ i++
+ }
+
+ terminal, err := strconv.ParseUint(fields[i+5], 10, 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+
+ ppid, err := strconv.ParseInt(fields[i+2], 10, 32)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ utime, err := strconv.ParseFloat(fields[i+12], 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+
+ stime, err := strconv.ParseFloat(fields[i+13], 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+
+ cpuTimes := &cpu.TimesStat{
+ CPU: "cpu",
+ User: float64(utime / ClockTicks),
+ System: float64(stime / ClockTicks),
+ }
+
+ bootTime, _ := common.BootTimeWithContext(ctx)
+ t, err := strconv.ParseUint(fields[i+20], 10, 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ ctime := (t / uint64(ClockTicks)) + uint64(bootTime)
+ createTime := int64(ctime * 1000)
+
+ rtpriority, err := strconv.ParseInt(fields[i+16], 10, 32)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ if rtpriority < 0 {
+ rtpriority = rtpriority*-1 - 1
+ } else {
+ rtpriority = 0
+ }
+
+ // p.Nice = mustParseInt32(fields[18])
+ // use syscall instead of parse Stat file
+ snice, _ := unix.Getpriority(PrioProcess, int(pid))
+ nice := int32(snice) // FIXME: is this true?
+
+ minFault, err := strconv.ParseUint(fields[i+8], 10, 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ cMinFault, err := strconv.ParseUint(fields[i+9], 10, 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ majFault, err := strconv.ParseUint(fields[i+10], 10, 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+ cMajFault, err := strconv.ParseUint(fields[i+11], 10, 64)
+ if err != nil {
+ return 0, 0, nil, 0, 0, 0, nil, err
+ }
+
+ faults := &PageFaultsStat{
+ MinorFaults: minFault,
+ MajorFaults: majFault,
+ ChildMinorFaults: cMinFault,
+ ChildMajorFaults: cMajFault,
+ }
+
+ return terminal, int32(ppid), cpuTimes, createTime, uint32(rtpriority), nice, faults, nil
+}
+
+func (p *Process) fillFromStat() (uint64, int32, *cpu.TimesStat, int64, uint32, int32, *PageFaultsStat, error) {
+ return p.fillFromStatWithContext(context.Background())
+}
+
+func (p *Process) fillFromStatWithContext(ctx context.Context) (uint64, int32, *cpu.TimesStat, int64, uint32, int32, *PageFaultsStat, error) {
+ return p.fillFromTIDStat(-1)
+}
+
+// Pids returns a slice of process ID list which are running now.
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ return readPidsFromDir(common.HostProc())
+}
+
+// Process returns a slice of pointers to Process structs for all
+// currently running processes.
+func Processes() ([]*Process, error) {
+ return ProcessesWithContext(context.Background())
+}
+
+func ProcessesWithContext(ctx context.Context) ([]*Process, error) {
+ out := []*Process{}
+
+ pids, err := PidsWithContext(ctx)
+ if err != nil {
+ return out, err
+ }
+
+ for _, pid := range pids {
+ p, err := NewProcess(pid)
+ if err != nil {
+ continue
+ }
+ out = append(out, p)
+ }
+
+ return out, nil
+}
+
+func readPidsFromDir(path string) ([]int32, error) {
+ var ret []int32
+
+ d, err := os.Open(path)
+ if err != nil {
+ return nil, err
+ }
+ defer d.Close()
+
+ fnames, err := d.Readdirnames(-1)
+ if err != nil {
+ return nil, err
+ }
+ for _, fname := range fnames {
+ pid, err := strconv.ParseInt(fname, 10, 32)
+ if err != nil {
+ // if not numeric name, just skip
+ continue
+ }
+ ret = append(ret, int32(pid))
+ }
+
+ return ret, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_openbsd.go b/vendor/github.com/shirou/gopsutil/process/process_openbsd.go
new file mode 100644
index 000000000000..a94c60359918
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_openbsd.go
@@ -0,0 +1,545 @@
+// +build openbsd
+
+package process
+
+import (
+ "C"
+ "bytes"
+ "context"
+ "encoding/binary"
+ "os/exec"
+ "strconv"
+ "strings"
+ "unsafe"
+
+ cpu "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ mem "github.com/shirou/gopsutil/mem"
+ net "github.com/shirou/gopsutil/net"
+ "golang.org/x/sys/unix"
+)
+
+// MemoryInfoExStat is different between OSes
+type MemoryInfoExStat struct {
+}
+
+type MemoryMapsStat struct {
+}
+
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ var ret []int32
+ procs, err := Processes()
+ if err != nil {
+ return ret, nil
+ }
+
+ for _, p := range procs {
+ ret = append(ret, p.Pid)
+ }
+
+ return ret, nil
+}
+
+func (p *Process) Ppid() (int32, error) {
+ return p.PpidWithContext(context.Background())
+}
+
+func (p *Process) PpidWithContext(ctx context.Context) (int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return 0, err
+ }
+
+ return k.Ppid, nil
+}
+func (p *Process) Name() (string, error) {
+ return p.NameWithContext(context.Background())
+}
+
+func (p *Process) NameWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+
+ return common.IntToString(k.Comm[:]), nil
+}
+func (p *Process) Tgid() (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Exe() (string, error) {
+ return p.ExeWithContext(context.Background())
+}
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+
+func (p *Process) CmdlineSlice() ([]string, error) {
+ return p.CmdlineSliceWithContext(context.Background())
+}
+
+func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error) {
+ mib := []int32{CTLKern, KernProcArgs, p.Pid, KernProcArgv}
+ buf, _, err := common.CallSyscall(mib)
+
+ if err != nil {
+ return nil, err
+ }
+
+ argc := 0
+ argvp := unsafe.Pointer(&buf[0])
+ argv := *(**C.char)(unsafe.Pointer(argvp))
+ size := unsafe.Sizeof(argv)
+ var strParts []string
+
+ for argv != nil {
+ strParts = append(strParts, C.GoString(argv))
+
+ argc++
+ argv = *(**C.char)(unsafe.Pointer(uintptr(argvp) + uintptr(argc)*size))
+ }
+ return strParts, nil
+}
+
+func (p *Process) Cmdline() (string, error) {
+ return p.CmdlineWithContext(context.Background())
+}
+
+func (p *Process) CmdlineWithContext(ctx context.Context) (string, error) {
+ argv, err := p.CmdlineSlice()
+ if err != nil {
+ return "", err
+ }
+ return strings.Join(argv, " "), nil
+}
+
+func (p *Process) CreateTime() (int64, error) {
+ return p.CreateTimeWithContext(context.Background())
+}
+
+func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Cwd() (string, error) {
+ return p.CwdWithContext(context.Background())
+}
+
+func (p *Process) CwdWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Parent() (*Process, error) {
+ return p.ParentWithContext(context.Background())
+}
+
+func (p *Process) ParentWithContext(ctx context.Context) (*Process, error) {
+ return p, common.ErrNotImplementedError
+}
+func (p *Process) Status() (string, error) {
+ return p.StatusWithContext(context.Background())
+}
+
+func (p *Process) StatusWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+ var s string
+ switch k.Stat {
+ case SIDL:
+ case SRUN:
+ case SONPROC:
+ s = "R"
+ case SSLEEP:
+ s = "S"
+ case SSTOP:
+ s = "T"
+ case SDEAD:
+ s = "Z"
+ }
+
+ return s, nil
+}
+func (p *Process) Foreground() (bool, error) {
+ return p.ForegroundWithContext(context.Background())
+}
+
+func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error) {
+ // see https://github.com/shirou/gopsutil/issues/596#issuecomment-432707831 for implementation details
+ pid := p.Pid
+ ps, err := exec.LookPath("ps")
+ if err != nil {
+ return false, err
+ }
+ out, err := invoke.CommandWithContext(ctx, ps, "-o", "stat=", "-p", strconv.Itoa(int(pid)))
+ if err != nil {
+ return false, err
+ }
+ return strings.IndexByte(string(out), '+') != -1, nil
+}
+func (p *Process) Uids() ([]int32, error) {
+ return p.UidsWithContext(context.Background())
+}
+
+func (p *Process) UidsWithContext(ctx context.Context) ([]int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+
+ uids := make([]int32, 0, 3)
+
+ uids = append(uids, int32(k.Ruid), int32(k.Uid), int32(k.Svuid))
+
+ return uids, nil
+}
+func (p *Process) Gids() ([]int32, error) {
+ return p.GidsWithContext(context.Background())
+}
+
+func (p *Process) GidsWithContext(ctx context.Context) ([]int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+
+ gids := make([]int32, 0, 3)
+ gids = append(gids, int32(k.Rgid), int32(k.Ngroups), int32(k.Svgid))
+
+ return gids, nil
+}
+func (p *Process) Terminal() (string, error) {
+ return p.TerminalWithContext(context.Background())
+}
+
+func (p *Process) TerminalWithContext(ctx context.Context) (string, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return "", err
+ }
+
+ ttyNr := uint64(k.Tdev)
+
+ termmap, err := getTerminalMap()
+ if err != nil {
+ return "", err
+ }
+
+ return termmap[ttyNr], nil
+}
+func (p *Process) Nice() (int32, error) {
+ return p.NiceWithContext(context.Background())
+}
+
+func (p *Process) NiceWithContext(ctx context.Context) (int32, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return 0, err
+ }
+ return int32(k.Nice), nil
+}
+func (p *Process) IOnice() (int32, error) {
+ return p.IOniceWithContext(context.Background())
+}
+
+func (p *Process) IOniceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Rlimit() ([]RlimitStat, error) {
+ return p.RlimitWithContext(context.Background())
+}
+
+func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error) {
+ return p.RlimitUsageWithContext(context.Background(), gatherUsed)
+}
+
+func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) IOCounters() (*IOCountersStat, error) {
+ return p.IOCountersWithContext(context.Background())
+}
+
+func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+ return &IOCountersStat{
+ ReadCount: uint64(k.Uru_inblock),
+ WriteCount: uint64(k.Uru_oublock),
+ }, nil
+}
+func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error) {
+ return p.NumCtxSwitchesWithContext(context.Background())
+}
+
+func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumFDs() (int32, error) {
+ return p.NumFDsWithContext(context.Background())
+}
+
+func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) NumThreads() (int32, error) {
+ return p.NumThreadsWithContext(context.Background())
+}
+
+func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error) {
+ /* not supported, just return 1 */
+ return 1, nil
+}
+func (p *Process) Threads() (map[int32]*cpu.TimesStat, error) {
+ return p.ThreadsWithContext(context.Background())
+}
+
+func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error) {
+ ret := make(map[int32]*cpu.TimesStat)
+ return ret, common.ErrNotImplementedError
+}
+func (p *Process) Times() (*cpu.TimesStat, error) {
+ return p.TimesWithContext(context.Background())
+}
+
+func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+ return &cpu.TimesStat{
+ CPU: "cpu",
+ User: float64(k.Uutime_sec) + float64(k.Uutime_usec)/1000000,
+ System: float64(k.Ustime_sec) + float64(k.Ustime_usec)/1000000,
+ }, nil
+}
+func (p *Process) CPUAffinity() ([]int32, error) {
+ return p.CPUAffinityWithContext(context.Background())
+}
+
+func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) MemoryInfo() (*MemoryInfoStat, error) {
+ return p.MemoryInfoWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error) {
+ k, err := p.getKProc()
+ if err != nil {
+ return nil, err
+ }
+ pageSize, err := mem.GetPageSize()
+ if err != nil {
+ return nil, err
+ }
+
+ return &MemoryInfoStat{
+ RSS: uint64(k.Vm_rssize) * pageSize,
+ VMS: uint64(k.Vm_tsize) + uint64(k.Vm_dsize) +
+ uint64(k.Vm_ssize),
+ }, nil
+}
+func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error) {
+ return p.MemoryInfoExWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) PageFaults() (*PageFaultsStat, error) {
+ return p.PageFaultsWithContext(context.Background())
+}
+
+func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Children() ([]*Process, error) {
+ return p.ChildrenWithContext(context.Background())
+}
+
+func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error) {
+ pids, err := common.CallPgrepWithContext(ctx, invoke, p.Pid)
+ if err != nil {
+ return nil, err
+ }
+ ret := make([]*Process, 0, len(pids))
+ for _, pid := range pids {
+ np, err := NewProcess(pid)
+ if err != nil {
+ return nil, err
+ }
+ ret = append(ret, np)
+ }
+ return ret, nil
+}
+
+func (p *Process) OpenFiles() ([]OpenFilesStat, error) {
+ return p.OpenFilesWithContext(context.Background())
+}
+
+func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Connections() ([]net.ConnectionStat, error) {
+ return p.ConnectionsWithContext(context.Background())
+}
+
+func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error) {
+ return p.ConnectionsMaxWithContext(context.Background(), max)
+}
+
+func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error) {
+ return []net.ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
+ return p.NetIOCountersWithContext(context.Background(), pernic)
+}
+
+func (p *Process) NetIOCountersWithContext(ctx context.Context, pernic bool) ([]net.IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) IsRunning() (bool, error) {
+ return p.IsRunningWithContext(context.Background())
+}
+
+func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error) {
+ return true, common.ErrNotImplementedError
+}
+func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error) {
+ return p.MemoryMapsWithContext(context.Background(), grouped)
+}
+
+func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error) {
+ var ret []MemoryMapsStat
+ return &ret, common.ErrNotImplementedError
+}
+
+func Processes() ([]*Process, error) {
+ return ProcessesWithContext(context.Background())
+}
+
+func ProcessesWithContext(ctx context.Context) ([]*Process, error) {
+ results := []*Process{}
+
+ buf, length, err := CallKernProcSyscall(KernProcAll, 0)
+
+ if err != nil {
+ return results, err
+ }
+
+ // get kinfo_proc size
+ count := int(length / uint64(sizeOfKinfoProc))
+
+ // parse buf to procs
+ for i := 0; i < count; i++ {
+ b := buf[i*sizeOfKinfoProc : (i+1)*sizeOfKinfoProc]
+ k, err := parseKinfoProc(b)
+ if err != nil {
+ continue
+ }
+ p, err := NewProcess(int32(k.Pid))
+ if err != nil {
+ continue
+ }
+
+ results = append(results, p)
+ }
+
+ return results, nil
+}
+
+func parseKinfoProc(buf []byte) (KinfoProc, error) {
+ var k KinfoProc
+ br := bytes.NewReader(buf)
+ err := common.Read(br, binary.LittleEndian, &k)
+ return k, err
+}
+
+func (p *Process) getKProc() (*KinfoProc, error) {
+ return p.getKProcWithContext(context.Background())
+}
+
+func (p *Process) getKProcWithContext(ctx context.Context) (*KinfoProc, error) {
+ buf, length, err := CallKernProcSyscall(KernProcPID, p.Pid)
+ if err != nil {
+ return nil, err
+ }
+ if length != sizeOfKinfoProc {
+ return nil, err
+ }
+
+ k, err := parseKinfoProc(buf)
+ if err != nil {
+ return nil, err
+ }
+ return &k, nil
+}
+
+func NewProcess(pid int32) (*Process, error) {
+ p := &Process{Pid: pid}
+
+ return p, nil
+}
+
+func CallKernProcSyscall(op int32, arg int32) ([]byte, uint64, error) {
+ return CallKernProcSyscallWithContext(context.Background(), op, arg)
+}
+
+func CallKernProcSyscallWithContext(ctx context.Context, op int32, arg int32) ([]byte, uint64, error) {
+ mib := []int32{CTLKern, KernProc, op, arg, sizeOfKinfoProc, 0}
+ mibptr := unsafe.Pointer(&mib[0])
+ miblen := uint64(len(mib))
+ length := uint64(0)
+ _, _, err := unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(mibptr),
+ uintptr(miblen),
+ 0,
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ return nil, length, err
+ }
+
+ count := int32(length / uint64(sizeOfKinfoProc))
+ mib = []int32{CTLKern, KernProc, op, arg, sizeOfKinfoProc, count}
+ mibptr = unsafe.Pointer(&mib[0])
+ miblen = uint64(len(mib))
+ // get proc info itself
+ buf := make([]byte, length)
+ _, _, err = unix.Syscall6(
+ unix.SYS___SYSCTL,
+ uintptr(mibptr),
+ uintptr(miblen),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&length)),
+ 0,
+ 0)
+ if err != 0 {
+ return buf, length, err
+ }
+
+ return buf, length, nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_openbsd_amd64.go b/vendor/github.com/shirou/gopsutil/process/process_openbsd_amd64.go
new file mode 100644
index 000000000000..8607422b5f5e
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_openbsd_amd64.go
@@ -0,0 +1,200 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_openbsd.go
+
+package process
+
+const (
+ CTLKern = 1
+ KernProc = 66
+ KernProcAll = 0
+ KernProcPID = 1
+ KernProcProc = 8
+ KernProcPathname = 12
+ KernProcArgs = 55
+ KernProcArgv = 1
+ KernProcEnv = 3
+)
+
+const (
+ ArgMax = 256 * 1024
+)
+
+const (
+ sizeofPtr = 0x8
+ sizeofShort = 0x2
+ sizeofInt = 0x4
+ sizeofLong = 0x8
+ sizeofLongLong = 0x8
+)
+
+const (
+ sizeOfKinfoVmentry = 0x50
+ sizeOfKinfoProc = 0x268
+)
+
+const (
+ SIDL = 1
+ SRUN = 2
+ SSLEEP = 3
+ SSTOP = 4
+ SZOMB = 5
+ SDEAD = 6
+ SONPROC = 7
+)
+
+type (
+ _C_short int16
+ _C_int int32
+ _C_long int64
+ _C_long_long int64
+)
+
+type Timespec struct {
+ Sec int64
+ Nsec int64
+}
+
+type Timeval struct {
+ Sec int64
+ Usec int64
+}
+
+type Rusage struct {
+ Utime Timeval
+ Stime Timeval
+ Maxrss int64
+ Ixrss int64
+ Idrss int64
+ Isrss int64
+ Minflt int64
+ Majflt int64
+ Nswap int64
+ Inblock int64
+ Oublock int64
+ Msgsnd int64
+ Msgrcv int64
+ Nsignals int64
+ Nvcsw int64
+ Nivcsw int64
+}
+
+type Rlimit struct {
+ Cur uint64
+ Max uint64
+}
+
+type KinfoProc struct {
+ Forw uint64
+ Back uint64
+ Paddr uint64
+ Addr uint64
+ Fd uint64
+ Stats uint64
+ Limit uint64
+ Vmspace uint64
+ Sigacts uint64
+ Sess uint64
+ Tsess uint64
+ Ru uint64
+ Eflag int32
+ Exitsig int32
+ Flag int32
+ Pid int32
+ Ppid int32
+ Sid int32
+ X_pgid int32
+ Tpgid int32
+ Uid uint32
+ Ruid uint32
+ Gid uint32
+ Rgid uint32
+ Groups [16]uint32
+ Ngroups int16
+ Jobc int16
+ Tdev uint32
+ Estcpu uint32
+ Rtime_sec uint32
+ Rtime_usec uint32
+ Cpticks int32
+ Pctcpu uint32
+ Swtime uint32
+ Slptime uint32
+ Schedflags int32
+ Uticks uint64
+ Sticks uint64
+ Iticks uint64
+ Tracep uint64
+ Traceflag int32
+ Holdcnt int32
+ Siglist int32
+ Sigmask uint32
+ Sigignore uint32
+ Sigcatch uint32
+ Stat int8
+ Priority uint8
+ Usrpri uint8
+ Nice uint8
+ Xstat uint16
+ Acflag uint16
+ Comm [24]int8
+ Wmesg [8]int8
+ Wchan uint64
+ Login [32]int8
+ Vm_rssize int32
+ Vm_tsize int32
+ Vm_dsize int32
+ Vm_ssize int32
+ Uvalid int64
+ Ustart_sec uint64
+ Ustart_usec uint32
+ Uutime_sec uint32
+ Uutime_usec uint32
+ Ustime_sec uint32
+ Ustime_usec uint32
+ Pad_cgo_0 [4]byte
+ Uru_maxrss uint64
+ Uru_ixrss uint64
+ Uru_idrss uint64
+ Uru_isrss uint64
+ Uru_minflt uint64
+ Uru_majflt uint64
+ Uru_nswap uint64
+ Uru_inblock uint64
+ Uru_oublock uint64
+ Uru_msgsnd uint64
+ Uru_msgrcv uint64
+ Uru_nsignals uint64
+ Uru_nvcsw uint64
+ Uru_nivcsw uint64
+ Uctime_sec uint32
+ Uctime_usec uint32
+ Psflags int32
+ Spare int32
+ Svuid uint32
+ Svgid uint32
+ Emul [8]int8
+ Rlim_rss_cur uint64
+ Cpuid uint64
+ Vm_map_size uint64
+ Tid int32
+ Rtableid uint32
+}
+
+type Priority struct{}
+
+type KinfoVmentry struct {
+ Start uint64
+ End uint64
+ Guard uint64
+ Fspace uint64
+ Fspace_augment uint64
+ Offset uint64
+ Wired_count int32
+ Etype int32
+ Protection int32
+ Max_protection int32
+ Advice int32
+ Inheritance int32
+ Flags uint8
+ Pad_cgo_0 [7]byte
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_posix.go b/vendor/github.com/shirou/gopsutil/process/process_posix.go
new file mode 100644
index 000000000000..13f0308cefd6
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_posix.go
@@ -0,0 +1,175 @@
+// +build linux freebsd openbsd darwin
+
+package process
+
+import (
+ "context"
+ "fmt"
+ "os"
+ "os/user"
+ "path/filepath"
+ "strconv"
+ "strings"
+ "syscall"
+
+ "golang.org/x/sys/unix"
+)
+
+// POSIX
+func getTerminalMap() (map[uint64]string, error) {
+ ret := make(map[uint64]string)
+ var termfiles []string
+
+ d, err := os.Open("/dev")
+ if err != nil {
+ return nil, err
+ }
+ defer d.Close()
+
+ devnames, err := d.Readdirnames(-1)
+ if err != nil {
+ return nil, err
+ }
+ for _, devname := range devnames {
+ if strings.HasPrefix(devname, "/dev/tty") {
+ termfiles = append(termfiles, "/dev/tty/"+devname)
+ }
+ }
+
+ var ptsnames []string
+ ptsd, err := os.Open("/dev/pts")
+ if err != nil {
+ ptsnames, _ = filepath.Glob("/dev/ttyp*")
+ if ptsnames == nil {
+ return nil, err
+ }
+ }
+ defer ptsd.Close()
+
+ if ptsnames == nil {
+ defer ptsd.Close()
+ ptsnames, err = ptsd.Readdirnames(-1)
+ if err != nil {
+ return nil, err
+ }
+ for _, ptsname := range ptsnames {
+ termfiles = append(termfiles, "/dev/pts/"+ptsname)
+ }
+ } else {
+ termfiles = ptsnames
+ }
+
+ for _, name := range termfiles {
+ stat := unix.Stat_t{}
+ if err = unix.Stat(name, &stat); err != nil {
+ return nil, err
+ }
+ rdev := uint64(stat.Rdev)
+ ret[rdev] = strings.Replace(name, "/dev", "", -1)
+ }
+ return ret, nil
+}
+
+func PidExistsWithContext(ctx context.Context, pid int32) (bool, error) {
+ if pid <= 0 {
+ return false, fmt.Errorf("invalid pid %v", pid)
+ }
+ proc, err := os.FindProcess(int(pid))
+ if err != nil {
+ return false, err
+ }
+ err = proc.Signal(syscall.Signal(0))
+ if err == nil {
+ return true, nil
+ }
+ if err.Error() == "os: process already finished" {
+ return false, nil
+ }
+ errno, ok := err.(syscall.Errno)
+ if !ok {
+ return false, err
+ }
+ switch errno {
+ case syscall.ESRCH:
+ return false, nil
+ case syscall.EPERM:
+ return true, nil
+ }
+ return false, err
+}
+
+// SendSignal sends a unix.Signal to the process.
+// Currently, SIGSTOP, SIGCONT, SIGTERM and SIGKILL are supported.
+func (p *Process) SendSignal(sig syscall.Signal) error {
+ return p.SendSignalWithContext(context.Background(), sig)
+}
+
+func (p *Process) SendSignalWithContext(ctx context.Context, sig syscall.Signal) error {
+ process, err := os.FindProcess(int(p.Pid))
+ if err != nil {
+ return err
+ }
+
+ err = process.Signal(sig)
+ if err != nil {
+ return err
+ }
+
+ return nil
+}
+
+// Suspend sends SIGSTOP to the process.
+func (p *Process) Suspend() error {
+ return p.SuspendWithContext(context.Background())
+}
+
+func (p *Process) SuspendWithContext(ctx context.Context) error {
+ return p.SendSignal(unix.SIGSTOP)
+}
+
+// Resume sends SIGCONT to the process.
+func (p *Process) Resume() error {
+ return p.ResumeWithContext(context.Background())
+}
+
+func (p *Process) ResumeWithContext(ctx context.Context) error {
+ return p.SendSignal(unix.SIGCONT)
+}
+
+// Terminate sends SIGTERM to the process.
+func (p *Process) Terminate() error {
+ return p.TerminateWithContext(context.Background())
+}
+
+func (p *Process) TerminateWithContext(ctx context.Context) error {
+ return p.SendSignal(unix.SIGTERM)
+}
+
+// Kill sends SIGKILL to the process.
+func (p *Process) Kill() error {
+ return p.KillWithContext(context.Background())
+}
+
+func (p *Process) KillWithContext(ctx context.Context) error {
+ return p.SendSignal(unix.SIGKILL)
+}
+
+// Username returns a username of the process.
+func (p *Process) Username() (string, error) {
+ return p.UsernameWithContext(context.Background())
+}
+
+func (p *Process) UsernameWithContext(ctx context.Context) (string, error) {
+ uids, err := p.Uids()
+ if err != nil {
+ return "", err
+ }
+ if len(uids) > 0 {
+ u, err := user.LookupId(strconv.Itoa(int(uids[0])))
+ if err != nil {
+ return "", err
+ }
+ return u.Username, nil
+ }
+ return "", nil
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_windows.go b/vendor/github.com/shirou/gopsutil/process/process_windows.go
new file mode 100644
index 000000000000..d47b9f460aec
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_windows.go
@@ -0,0 +1,870 @@
+// +build windows
+
+package process
+
+import (
+ "context"
+ "fmt"
+ "os"
+ "strings"
+ "syscall"
+ "time"
+ "unsafe"
+
+ "github.com/StackExchange/wmi"
+ cpu "github.com/shirou/gopsutil/cpu"
+ "github.com/shirou/gopsutil/internal/common"
+ net "github.com/shirou/gopsutil/net"
+ "github.com/shirou/w32"
+ "golang.org/x/sys/windows"
+)
+
+var (
+ modpsapi = windows.NewLazySystemDLL("psapi.dll")
+ procGetProcessMemoryInfo = modpsapi.NewProc("GetProcessMemoryInfo")
+ procGetProcessImageFileNameW = modpsapi.NewProc("GetProcessImageFileNameW")
+
+ advapi32 = windows.NewLazySystemDLL("advapi32.dll")
+ procLookupPrivilegeValue = advapi32.NewProc("LookupPrivilegeValueW")
+ procAdjustTokenPrivileges = advapi32.NewProc("AdjustTokenPrivileges")
+
+ procQueryFullProcessImageNameW = common.Modkernel32.NewProc("QueryFullProcessImageNameW")
+ procGetPriorityClass = common.Modkernel32.NewProc("GetPriorityClass")
+)
+
+type SystemProcessInformation struct {
+ NextEntryOffset uint64
+ NumberOfThreads uint64
+ Reserved1 [48]byte
+ Reserved2 [3]byte
+ UniqueProcessID uintptr
+ Reserved3 uintptr
+ HandleCount uint64
+ Reserved4 [4]byte
+ Reserved5 [11]byte
+ PeakPagefileUsage uint64
+ PrivatePageCount uint64
+ Reserved6 [6]uint64
+}
+
+// Memory_info_ex is different between OSes
+type MemoryInfoExStat struct {
+}
+
+type MemoryMapsStat struct {
+}
+
+type Win32_Process struct {
+ Name string
+ ExecutablePath *string
+ CommandLine *string
+ Priority uint32
+ CreationDate *time.Time
+ ProcessID uint32
+ ThreadCount uint32
+ Status *string
+ ReadOperationCount uint64
+ ReadTransferCount uint64
+ WriteOperationCount uint64
+ WriteTransferCount uint64
+ CSCreationClassName string
+ CSName string
+ Caption *string
+ CreationClassName string
+ Description *string
+ ExecutionState *uint16
+ HandleCount uint32
+ KernelModeTime uint64
+ MaximumWorkingSetSize *uint32
+ MinimumWorkingSetSize *uint32
+ OSCreationClassName string
+ OSName string
+ OtherOperationCount uint64
+ OtherTransferCount uint64
+ PageFaults uint32
+ PageFileUsage uint32
+ ParentProcessID uint32
+ PeakPageFileUsage uint32
+ PeakVirtualSize uint64
+ PeakWorkingSetSize uint32
+ PrivatePageCount uint64
+ TerminationDate *time.Time
+ UserModeTime uint64
+ WorkingSetSize uint64
+}
+
+type winLUID struct {
+ LowPart winDWord
+ HighPart winLong
+}
+
+// LUID_AND_ATTRIBUTES
+type winLUIDAndAttributes struct {
+ Luid winLUID
+ Attributes winDWord
+}
+
+// TOKEN_PRIVILEGES
+type winTokenPriviledges struct {
+ PrivilegeCount winDWord
+ Privileges [1]winLUIDAndAttributes
+}
+
+type winLong int32
+type winDWord uint32
+
+func init() {
+ wmi.DefaultClient.AllowMissingFields = true
+
+ // enable SeDebugPrivilege https://github.com/midstar/proci/blob/6ec79f57b90ba3d9efa2a7b16ef9c9369d4be875/proci_windows.go#L80-L119
+ handle, err := syscall.GetCurrentProcess()
+ if err != nil {
+ return
+ }
+
+ var token syscall.Token
+ err = syscall.OpenProcessToken(handle, 0x0028, &token)
+ if err != nil {
+ return
+ }
+ defer token.Close()
+
+ tokenPriviledges := winTokenPriviledges{PrivilegeCount: 1}
+ lpName := syscall.StringToUTF16("SeDebugPrivilege")
+ ret, _, _ := procLookupPrivilegeValue.Call(
+ 0,
+ uintptr(unsafe.Pointer(&lpName[0])),
+ uintptr(unsafe.Pointer(&tokenPriviledges.Privileges[0].Luid)))
+ if ret == 0 {
+ return
+ }
+
+ tokenPriviledges.Privileges[0].Attributes = 0x00000002 // SE_PRIVILEGE_ENABLED
+
+ procAdjustTokenPrivileges.Call(
+ uintptr(token),
+ 0,
+ uintptr(unsafe.Pointer(&tokenPriviledges)),
+ uintptr(unsafe.Sizeof(tokenPriviledges)),
+ 0,
+ 0)
+}
+
+func Pids() ([]int32, error) {
+ return PidsWithContext(context.Background())
+}
+
+func PidsWithContext(ctx context.Context) ([]int32, error) {
+ // inspired by https://gist.github.com/henkman/3083408
+ // and https://github.com/giampaolo/psutil/blob/1c3a15f637521ba5c0031283da39c733fda53e4c/psutil/arch/windows/process_info.c#L315-L329
+ var ret []int32
+ var read uint32 = 0
+ var psSize uint32 = 1024
+ const dwordSize uint32 = 4
+
+ for {
+ ps := make([]uint32, psSize)
+ if !w32.EnumProcesses(ps, uint32(len(ps)), &read) {
+ return nil, fmt.Errorf("could not get w32.EnumProcesses")
+ }
+ if uint32(len(ps)) == read { // ps buffer was too small to host every results, retry with a bigger one
+ psSize += 1024
+ continue
+ }
+ for _, pid := range ps[:read/dwordSize] {
+ ret = append(ret, int32(pid))
+ }
+ return ret, nil
+
+ }
+
+}
+
+func PidExistsWithContext(ctx context.Context, pid int32) (bool, error) {
+ if pid == 0 { // special case for pid 0 System Idle Process
+ return true, nil
+ }
+ if pid < 0 {
+ return false, fmt.Errorf("invalid pid %v", pid)
+ }
+ if pid%4 != 0 {
+ // OpenProcess will succeed even on non-existing pid here https://devblogs.microsoft.com/oldnewthing/20080606-00/?p=22043
+ // so we list every pid just to be sure and be future-proof
+ pids, err := PidsWithContext(ctx)
+ if err != nil {
+ return false, err
+ }
+ for _, i := range pids {
+ if i == pid {
+ return true, err
+ }
+ }
+ return false, err
+ }
+ const STILL_ACTIVE = 259 // https://docs.microsoft.com/en-us/windows/win32/api/processthreadsapi/nf-processthreadsapi-getexitcodeprocess
+ h, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(pid))
+ if err == windows.ERROR_ACCESS_DENIED {
+ return true, nil
+ }
+ if err == windows.ERROR_INVALID_PARAMETER {
+ return false, nil
+ }
+ if err != nil {
+ return false, err
+ }
+ defer syscall.CloseHandle(syscall.Handle(h))
+ var exitCode uint32
+ err = windows.GetExitCodeProcess(h, &exitCode)
+ return exitCode == STILL_ACTIVE, err
+}
+
+func (p *Process) Ppid() (int32, error) {
+ return p.PpidWithContext(context.Background())
+}
+
+func (p *Process) PpidWithContext(ctx context.Context) (int32, error) {
+ ppid, _, _, err := getFromSnapProcess(p.Pid)
+ if err != nil {
+ return 0, err
+ }
+ return ppid, nil
+}
+
+func GetWin32Proc(pid int32) ([]Win32_Process, error) {
+ return GetWin32ProcWithContext(context.Background(), pid)
+}
+
+func GetWin32ProcWithContext(ctx context.Context, pid int32) ([]Win32_Process, error) {
+ var dst []Win32_Process
+ query := fmt.Sprintf("WHERE ProcessId = %d", pid)
+ q := wmi.CreateQuery(&dst, query)
+ err := common.WMIQueryWithContext(ctx, q, &dst)
+ if err != nil {
+ return []Win32_Process{}, fmt.Errorf("could not get win32Proc: %s", err)
+ }
+
+ if len(dst) == 0 {
+ return []Win32_Process{}, fmt.Errorf("could not get win32Proc: empty")
+ }
+
+ return dst, nil
+}
+
+func (p *Process) Name() (string, error) {
+ return p.NameWithContext(context.Background())
+}
+
+func (p *Process) NameWithContext(ctx context.Context) (string, error) {
+ _, _, name, err := getFromSnapProcess(p.Pid)
+ if err != nil {
+ return "", fmt.Errorf("could not get Name: %s", err)
+ }
+ return name, nil
+}
+
+func (p *Process) Tgid() (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+
+func (p *Process) Exe() (string, error) {
+ return p.ExeWithContext(context.Background())
+}
+
+func (p *Process) ExeWithContext(ctx context.Context) (string, error) {
+ c, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(p.Pid))
+ if err != nil {
+ return "", err
+ }
+ defer windows.CloseHandle(c)
+ buf := make([]uint16, syscall.MAX_LONG_PATH)
+ size := uint32(syscall.MAX_LONG_PATH)
+ if err := procQueryFullProcessImageNameW.Find(); err == nil { // Vista+
+ ret, _, err := procQueryFullProcessImageNameW.Call(
+ uintptr(c),
+ uintptr(0),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&size)))
+ if ret == 0 {
+ return "", err
+ }
+ return windows.UTF16ToString(buf[:]), nil
+ }
+ // XP fallback
+ ret, _, err := procGetProcessImageFileNameW.Call(uintptr(c), uintptr(unsafe.Pointer(&buf[0])), uintptr(size))
+ if ret == 0 {
+ return "", err
+ }
+ return common.ConvertDOSPath(windows.UTF16ToString(buf[:])), nil
+}
+
+func (p *Process) Cmdline() (string, error) {
+ return p.CmdlineWithContext(context.Background())
+}
+
+func (p *Process) CmdlineWithContext(ctx context.Context) (string, error) {
+ dst, err := GetWin32ProcWithContext(ctx, p.Pid)
+ if err != nil {
+ return "", fmt.Errorf("could not get CommandLine: %s", err)
+ }
+ return *dst[0].CommandLine, nil
+}
+
+// CmdlineSlice returns the command line arguments of the process as a slice with each
+// element being an argument. This merely returns the CommandLine informations passed
+// to the process split on the 0x20 ASCII character.
+func (p *Process) CmdlineSlice() ([]string, error) {
+ return p.CmdlineSliceWithContext(context.Background())
+}
+
+func (p *Process) CmdlineSliceWithContext(ctx context.Context) ([]string, error) {
+ cmdline, err := p.CmdlineWithContext(ctx)
+ if err != nil {
+ return nil, err
+ }
+ return strings.Split(cmdline, " "), nil
+}
+
+func (p *Process) CreateTime() (int64, error) {
+ return p.CreateTimeWithContext(context.Background())
+}
+
+func (p *Process) CreateTimeWithContext(ctx context.Context) (int64, error) {
+ ru, err := getRusage(p.Pid)
+ if err != nil {
+ return 0, fmt.Errorf("could not get CreationDate: %s", err)
+ }
+
+ return ru.CreationTime.Nanoseconds() / 1000000, nil
+}
+
+func (p *Process) Cwd() (string, error) {
+ return p.CwdWithContext(context.Background())
+}
+
+func (p *Process) CwdWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+func (p *Process) Parent() (*Process, error) {
+ return p.ParentWithContext(context.Background())
+}
+
+func (p *Process) ParentWithContext(ctx context.Context) (*Process, error) {
+ ppid, err := p.PpidWithContext(ctx)
+ if err != nil {
+ return nil, fmt.Errorf("could not get ParentProcessID: %s", err)
+ }
+
+ return NewProcess(ppid)
+}
+func (p *Process) Status() (string, error) {
+ return p.StatusWithContext(context.Background())
+}
+
+func (p *Process) StatusWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+
+func (p *Process) Foreground() (bool, error) {
+ return p.ForegroundWithContext(context.Background())
+}
+
+func (p *Process) ForegroundWithContext(ctx context.Context) (bool, error) {
+ return false, common.ErrNotImplementedError
+}
+
+func (p *Process) Username() (string, error) {
+ return p.UsernameWithContext(context.Background())
+}
+
+func (p *Process) UsernameWithContext(ctx context.Context) (string, error) {
+ pid := p.Pid
+ c, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(pid))
+ if err != nil {
+ return "", err
+ }
+ defer windows.CloseHandle(c)
+
+ var token syscall.Token
+ err = syscall.OpenProcessToken(syscall.Handle(c), syscall.TOKEN_QUERY, &token)
+ if err != nil {
+ return "", err
+ }
+ defer token.Close()
+ tokenUser, err := token.GetTokenUser()
+ if err != nil {
+ return "", err
+ }
+
+ user, domain, _, err := tokenUser.User.Sid.LookupAccount("")
+ return domain + "\\" + user, err
+}
+
+func (p *Process) Uids() ([]int32, error) {
+ return p.UidsWithContext(context.Background())
+}
+
+func (p *Process) UidsWithContext(ctx context.Context) ([]int32, error) {
+ var uids []int32
+
+ return uids, common.ErrNotImplementedError
+}
+func (p *Process) Gids() ([]int32, error) {
+ return p.GidsWithContext(context.Background())
+}
+
+func (p *Process) GidsWithContext(ctx context.Context) ([]int32, error) {
+ var gids []int32
+ return gids, common.ErrNotImplementedError
+}
+func (p *Process) Terminal() (string, error) {
+ return p.TerminalWithContext(context.Background())
+}
+
+func (p *Process) TerminalWithContext(ctx context.Context) (string, error) {
+ return "", common.ErrNotImplementedError
+}
+
+// priorityClasses maps a win32 priority class to its WMI equivalent Win32_Process.Priority
+// https://docs.microsoft.com/en-us/windows/desktop/api/processthreadsapi/nf-processthreadsapi-getpriorityclass
+// https://docs.microsoft.com/en-us/windows/desktop/cimwin32prov/win32-process
+var priorityClasses = map[int]int32{
+ 0x00008000: 10, // ABOVE_NORMAL_PRIORITY_CLASS
+ 0x00004000: 6, // BELOW_NORMAL_PRIORITY_CLASS
+ 0x00000080: 13, // HIGH_PRIORITY_CLASS
+ 0x00000040: 4, // IDLE_PRIORITY_CLASS
+ 0x00000020: 8, // NORMAL_PRIORITY_CLASS
+ 0x00000100: 24, // REALTIME_PRIORITY_CLASS
+}
+
+// Nice returns priority in Windows
+func (p *Process) Nice() (int32, error) {
+ return p.NiceWithContext(context.Background())
+}
+
+func (p *Process) NiceWithContext(ctx context.Context) (int32, error) {
+ c, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(p.Pid))
+ if err != nil {
+ return 0, err
+ }
+ defer windows.CloseHandle(c)
+ ret, _, err := procGetPriorityClass.Call(uintptr(c))
+ if ret == 0 {
+ return 0, err
+ }
+ priority, ok := priorityClasses[int(ret)]
+ if !ok {
+ return 0, fmt.Errorf("unknown priority class %v", ret)
+ }
+ return priority, nil
+}
+func (p *Process) IOnice() (int32, error) {
+ return p.IOniceWithContext(context.Background())
+}
+
+func (p *Process) IOniceWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) Rlimit() ([]RlimitStat, error) {
+ return p.RlimitWithContext(context.Background())
+}
+
+func (p *Process) RlimitWithContext(ctx context.Context) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+
+ return rlimit, common.ErrNotImplementedError
+}
+func (p *Process) RlimitUsage(gatherUsed bool) ([]RlimitStat, error) {
+ return p.RlimitUsageWithContext(context.Background(), gatherUsed)
+}
+
+func (p *Process) RlimitUsageWithContext(ctx context.Context, gatherUsed bool) ([]RlimitStat, error) {
+ var rlimit []RlimitStat
+
+ return rlimit, common.ErrNotImplementedError
+}
+
+func (p *Process) IOCounters() (*IOCountersStat, error) {
+ return p.IOCountersWithContext(context.Background())
+}
+
+func (p *Process) IOCountersWithContext(ctx context.Context) (*IOCountersStat, error) {
+ dst, err := GetWin32ProcWithContext(ctx, p.Pid)
+ if err != nil || len(dst) == 0 {
+ return nil, fmt.Errorf("could not get Win32Proc: %s", err)
+ }
+ ret := &IOCountersStat{
+ ReadCount: uint64(dst[0].ReadOperationCount),
+ ReadBytes: uint64(dst[0].ReadTransferCount),
+ WriteCount: uint64(dst[0].WriteOperationCount),
+ WriteBytes: uint64(dst[0].WriteTransferCount),
+ }
+
+ return ret, nil
+}
+func (p *Process) NumCtxSwitches() (*NumCtxSwitchesStat, error) {
+ return p.NumCtxSwitchesWithContext(context.Background())
+}
+
+func (p *Process) NumCtxSwitchesWithContext(ctx context.Context) (*NumCtxSwitchesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) NumFDs() (int32, error) {
+ return p.NumFDsWithContext(context.Background())
+}
+
+func (p *Process) NumFDsWithContext(ctx context.Context) (int32, error) {
+ return 0, common.ErrNotImplementedError
+}
+func (p *Process) NumThreads() (int32, error) {
+ return p.NumThreadsWithContext(context.Background())
+}
+
+func (p *Process) NumThreadsWithContext(ctx context.Context) (int32, error) {
+ dst, err := GetWin32ProcWithContext(ctx, p.Pid)
+ if err != nil {
+ return 0, fmt.Errorf("could not get ThreadCount: %s", err)
+ }
+ return int32(dst[0].ThreadCount), nil
+}
+func (p *Process) Threads() (map[int32]*cpu.TimesStat, error) {
+ return p.ThreadsWithContext(context.Background())
+}
+
+func (p *Process) ThreadsWithContext(ctx context.Context) (map[int32]*cpu.TimesStat, error) {
+ ret := make(map[int32]*cpu.TimesStat)
+ return ret, common.ErrNotImplementedError
+}
+func (p *Process) Times() (*cpu.TimesStat, error) {
+ return p.TimesWithContext(context.Background())
+}
+
+func (p *Process) TimesWithContext(ctx context.Context) (*cpu.TimesStat, error) {
+ sysTimes, err := getProcessCPUTimes(p.Pid)
+ if err != nil {
+ return nil, err
+ }
+
+ // User and kernel times are represented as a FILETIME structure
+ // which contains a 64-bit value representing the number of
+ // 100-nanosecond intervals since January 1, 1601 (UTC):
+ // http://msdn.microsoft.com/en-us/library/ms724284(VS.85).aspx
+ // To convert it into a float representing the seconds that the
+ // process has executed in user/kernel mode I borrowed the code
+ // below from psutil's _psutil_windows.c, and in turn from Python's
+ // Modules/posixmodule.c
+
+ user := float64(sysTimes.UserTime.HighDateTime)*429.4967296 + float64(sysTimes.UserTime.LowDateTime)*1e-7
+ kernel := float64(sysTimes.KernelTime.HighDateTime)*429.4967296 + float64(sysTimes.KernelTime.LowDateTime)*1e-7
+
+ return &cpu.TimesStat{
+ User: user,
+ System: kernel,
+ }, nil
+}
+func (p *Process) CPUAffinity() ([]int32, error) {
+ return p.CPUAffinityWithContext(context.Background())
+}
+
+func (p *Process) CPUAffinityWithContext(ctx context.Context) ([]int32, error) {
+ return nil, common.ErrNotImplementedError
+}
+func (p *Process) MemoryInfo() (*MemoryInfoStat, error) {
+ return p.MemoryInfoWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoWithContext(ctx context.Context) (*MemoryInfoStat, error) {
+ mem, err := getMemoryInfo(p.Pid)
+ if err != nil {
+ return nil, err
+ }
+
+ ret := &MemoryInfoStat{
+ RSS: uint64(mem.WorkingSetSize),
+ VMS: uint64(mem.PagefileUsage),
+ }
+
+ return ret, nil
+}
+func (p *Process) MemoryInfoEx() (*MemoryInfoExStat, error) {
+ return p.MemoryInfoExWithContext(context.Background())
+}
+
+func (p *Process) MemoryInfoExWithContext(ctx context.Context) (*MemoryInfoExStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) PageFaults() (*PageFaultsStat, error) {
+ return p.PageFaultsWithContext(context.Background())
+}
+
+func (p *Process) PageFaultsWithContext(ctx context.Context) (*PageFaultsStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Children() ([]*Process, error) {
+ return p.ChildrenWithContext(context.Background())
+}
+
+func (p *Process) ChildrenWithContext(ctx context.Context) ([]*Process, error) {
+ out := []*Process{}
+ snap := w32.CreateToolhelp32Snapshot(w32.TH32CS_SNAPPROCESS, uint32(0))
+ if snap == 0 {
+ return out, windows.GetLastError()
+ }
+ defer w32.CloseHandle(snap)
+ var pe32 w32.PROCESSENTRY32
+ pe32.DwSize = uint32(unsafe.Sizeof(pe32))
+ if !w32.Process32First(snap, &pe32) {
+ return out, windows.GetLastError()
+ }
+ for {
+ if pe32.Th32ParentProcessID == uint32(p.Pid) {
+ p, err := NewProcess(int32(pe32.Th32ProcessID))
+ if err == nil {
+ out = append(out, p)
+ }
+ }
+ if !w32.Process32Next(snap, &pe32) {
+ break
+ }
+ }
+ return out, nil
+}
+
+func (p *Process) OpenFiles() ([]OpenFilesStat, error) {
+ return p.OpenFilesWithContext(context.Background())
+}
+
+func (p *Process) OpenFilesWithContext(ctx context.Context) ([]OpenFilesStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) Connections() ([]net.ConnectionStat, error) {
+ return p.ConnectionsWithContext(context.Background())
+}
+
+func (p *Process) ConnectionsWithContext(ctx context.Context) ([]net.ConnectionStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) ConnectionsMax(max int) ([]net.ConnectionStat, error) {
+ return p.ConnectionsMaxWithContext(context.Background(), max)
+}
+
+func (p *Process) ConnectionsMaxWithContext(ctx context.Context, max int) ([]net.ConnectionStat, error) {
+ return []net.ConnectionStat{}, common.ErrNotImplementedError
+}
+
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
+ return p.NetIOCountersWithContext(context.Background(), pernic)
+}
+
+func (p *Process) NetIOCountersWithContext(ctx context.Context, pernic bool) ([]net.IOCountersStat, error) {
+ return nil, common.ErrNotImplementedError
+}
+
+func (p *Process) IsRunning() (bool, error) {
+ return p.IsRunningWithContext(context.Background())
+}
+
+func (p *Process) IsRunningWithContext(ctx context.Context) (bool, error) {
+ return true, common.ErrNotImplementedError
+}
+
+func (p *Process) MemoryMaps(grouped bool) (*[]MemoryMapsStat, error) {
+ return p.MemoryMapsWithContext(context.Background(), grouped)
+}
+
+func (p *Process) MemoryMapsWithContext(ctx context.Context, grouped bool) (*[]MemoryMapsStat, error) {
+ var ret []MemoryMapsStat
+ return &ret, common.ErrNotImplementedError
+}
+
+func NewProcess(pid int32) (*Process, error) {
+ p := &Process{Pid: pid}
+
+ return p, nil
+}
+
+func (p *Process) SendSignal(sig windows.Signal) error {
+ return p.SendSignalWithContext(context.Background(), sig)
+}
+
+func (p *Process) SendSignalWithContext(ctx context.Context, sig windows.Signal) error {
+ return common.ErrNotImplementedError
+}
+
+func (p *Process) Suspend() error {
+ return p.SuspendWithContext(context.Background())
+}
+
+func (p *Process) SuspendWithContext(ctx context.Context) error {
+ return common.ErrNotImplementedError
+}
+func (p *Process) Resume() error {
+ return p.ResumeWithContext(context.Background())
+}
+
+func (p *Process) ResumeWithContext(ctx context.Context) error {
+ return common.ErrNotImplementedError
+}
+
+func (p *Process) Terminate() error {
+ return p.TerminateWithContext(context.Background())
+}
+
+func (p *Process) TerminateWithContext(ctx context.Context) error {
+ // PROCESS_TERMINATE = 0x0001
+ proc := w32.OpenProcess(0x0001, false, uint32(p.Pid))
+ ret := w32.TerminateProcess(proc, 0)
+ w32.CloseHandle(proc)
+
+ if ret == false {
+ return windows.GetLastError()
+ } else {
+ return nil
+ }
+}
+
+func (p *Process) Kill() error {
+ return p.KillWithContext(context.Background())
+}
+
+func (p *Process) KillWithContext(ctx context.Context) error {
+ process := os.Process{Pid: int(p.Pid)}
+ return process.Kill()
+}
+
+func getFromSnapProcess(pid int32) (int32, int32, string, error) {
+ snap := w32.CreateToolhelp32Snapshot(w32.TH32CS_SNAPPROCESS, uint32(pid))
+ if snap == 0 {
+ return 0, 0, "", windows.GetLastError()
+ }
+ defer w32.CloseHandle(snap)
+ var pe32 w32.PROCESSENTRY32
+ pe32.DwSize = uint32(unsafe.Sizeof(pe32))
+ if !w32.Process32First(snap, &pe32) {
+ return 0, 0, "", windows.GetLastError()
+ }
+ for {
+ if pe32.Th32ProcessID == uint32(pid) {
+ szexe := windows.UTF16ToString(pe32.SzExeFile[:])
+ return int32(pe32.Th32ParentProcessID), int32(pe32.CntThreads), szexe, nil
+ }
+ if !w32.Process32Next(snap, &pe32) {
+ break
+ }
+ }
+ return 0, 0, "", fmt.Errorf("couldn't find pid: %d", pid)
+}
+
+// Get processes
+func Processes() ([]*Process, error) {
+ return ProcessesWithContext(context.Background())
+}
+
+func ProcessesWithContext(ctx context.Context) ([]*Process, error) {
+ out := []*Process{}
+
+ pids, err := PidsWithContext(ctx)
+ if err != nil {
+ return out, fmt.Errorf("could not get Processes %s", err)
+ }
+
+ for _, pid := range pids {
+ p, err := NewProcess(pid)
+ if err != nil {
+ continue
+ }
+ out = append(out, p)
+ }
+
+ return out, nil
+}
+
+func getProcInfo(pid int32) (*SystemProcessInformation, error) {
+ initialBufferSize := uint64(0x4000)
+ bufferSize := initialBufferSize
+ buffer := make([]byte, bufferSize)
+
+ var sysProcInfo SystemProcessInformation
+ ret, _, _ := common.ProcNtQuerySystemInformation.Call(
+ uintptr(unsafe.Pointer(&sysProcInfo)),
+ uintptr(unsafe.Pointer(&buffer[0])),
+ uintptr(unsafe.Pointer(&bufferSize)),
+ uintptr(unsafe.Pointer(&bufferSize)))
+ if ret != 0 {
+ return nil, windows.GetLastError()
+ }
+
+ return &sysProcInfo, nil
+}
+
+func getRusage(pid int32) (*windows.Rusage, error) {
+ var CPU windows.Rusage
+
+ c, err := windows.OpenProcess(windows.PROCESS_QUERY_INFORMATION, false, uint32(pid))
+ if err != nil {
+ return nil, err
+ }
+ defer windows.CloseHandle(c)
+
+ if err := windows.GetProcessTimes(c, &CPU.CreationTime, &CPU.ExitTime, &CPU.KernelTime, &CPU.UserTime); err != nil {
+ return nil, err
+ }
+
+ return &CPU, nil
+}
+
+func getMemoryInfo(pid int32) (PROCESS_MEMORY_COUNTERS, error) {
+ var mem PROCESS_MEMORY_COUNTERS
+ c, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(pid))
+ if err != nil {
+ return mem, err
+ }
+ defer windows.CloseHandle(c)
+ if err := getProcessMemoryInfo(c, &mem); err != nil {
+ return mem, err
+ }
+
+ return mem, err
+}
+
+func getProcessMemoryInfo(h windows.Handle, mem *PROCESS_MEMORY_COUNTERS) (err error) {
+ r1, _, e1 := syscall.Syscall(procGetProcessMemoryInfo.Addr(), 3, uintptr(h), uintptr(unsafe.Pointer(mem)), uintptr(unsafe.Sizeof(*mem)))
+ if r1 == 0 {
+ if e1 != 0 {
+ err = error(e1)
+ } else {
+ err = syscall.EINVAL
+ }
+ }
+ return
+}
+
+type SYSTEM_TIMES struct {
+ CreateTime syscall.Filetime
+ ExitTime syscall.Filetime
+ KernelTime syscall.Filetime
+ UserTime syscall.Filetime
+}
+
+func getProcessCPUTimes(pid int32) (SYSTEM_TIMES, error) {
+ var times SYSTEM_TIMES
+
+ h, err := windows.OpenProcess(windows.PROCESS_QUERY_LIMITED_INFORMATION, false, uint32(pid))
+ if err != nil {
+ return times, err
+ }
+ defer windows.CloseHandle(h)
+
+ err = syscall.GetProcessTimes(
+ syscall.Handle(h),
+ ×.CreateTime,
+ ×.ExitTime,
+ ×.KernelTime,
+ ×.UserTime,
+ )
+
+ return times, err
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_windows_386.go b/vendor/github.com/shirou/gopsutil/process/process_windows_386.go
new file mode 100644
index 000000000000..68f3153dc7fa
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_windows_386.go
@@ -0,0 +1,16 @@
+// +build windows
+
+package process
+
+type PROCESS_MEMORY_COUNTERS struct {
+ CB uint32
+ PageFaultCount uint32
+ PeakWorkingSetSize uint32
+ WorkingSetSize uint32
+ QuotaPeakPagedPoolUsage uint32
+ QuotaPagedPoolUsage uint32
+ QuotaPeakNonPagedPoolUsage uint32
+ QuotaNonPagedPoolUsage uint32
+ PagefileUsage uint32
+ PeakPagefileUsage uint32
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/process_windows_amd64.go b/vendor/github.com/shirou/gopsutil/process/process_windows_amd64.go
new file mode 100644
index 000000000000..df286dfff200
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/process_windows_amd64.go
@@ -0,0 +1,16 @@
+// +build windows
+
+package process
+
+type PROCESS_MEMORY_COUNTERS struct {
+ CB uint32
+ PageFaultCount uint32
+ PeakWorkingSetSize uint64
+ WorkingSetSize uint64
+ QuotaPeakPagedPoolUsage uint64
+ QuotaPagedPoolUsage uint64
+ QuotaPeakNonPagedPoolUsage uint64
+ QuotaNonPagedPoolUsage uint64
+ PagefileUsage uint64
+ PeakPagefileUsage uint64
+}
diff --git a/vendor/github.com/shirou/gopsutil/process/types_darwin.go b/vendor/github.com/shirou/gopsutil/process/types_darwin.go
new file mode 100644
index 000000000000..21216cd09a77
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/types_darwin.go
@@ -0,0 +1,160 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Hand Writing
+// - all pointer in ExternProc to uint64
+
+// +build ignore
+
+/*
+Input to cgo -godefs.
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+// +godefs map struct_ [16]byte /* in6_addr */
+
+package process
+
+/*
+#define __DARWIN_UNIX03 0
+#define KERNEL
+#define _DARWIN_USE_64_BIT_INODE
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+ struct sockaddr s1; // this one gets used for fields
+ struct sockaddr_in s2; // these pad it out
+ struct sockaddr_in6 s3;
+ struct sockaddr_un s4;
+ struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+ struct sockaddr addr;
+ char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+struct ucred_queue {
+ struct ucred *tqe_next;
+ struct ucred **tqe_prev;
+ TRACEBUF
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type UGid_t C.gid_t
+
+type KinfoProc C.struct_kinfo_proc
+
+type Eproc C.struct_eproc
+
+type Proc C.struct_proc
+
+type Session C.struct_session
+
+type ucred C.struct_ucred
+
+type Uucred C.struct__ucred
+
+type Upcred C.struct__pcred
+
+type Vmspace C.struct_vmspace
+
+type Sigacts C.struct_sigacts
+
+type ExternProc C.struct_extern_proc
+
+type Itimerval C.struct_itimerval
+
+type Vnode C.struct_vnode
+
+type Pgrp C.struct_pgrp
+
+type UserStruct C.struct_user
+
+type Au_session C.struct_au_session
+
+type Posix_cred C.struct_posix_cred
+
+type Label C.struct_label
+
+type AuditinfoAddr C.struct_auditinfo_addr
+type AuMask C.struct_au_mask
+type AuTidAddr C.struct_au_tid_addr
+
+// TAILQ(ucred)
+type UcredQueue C.struct_ucred_queue
diff --git a/vendor/github.com/shirou/gopsutil/process/types_freebsd.go b/vendor/github.com/shirou/gopsutil/process/types_freebsd.go
new file mode 100644
index 000000000000..aa7b3462de69
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/types_freebsd.go
@@ -0,0 +1,95 @@
+// +build ignore
+
+// We still need editing by hands.
+// go tool cgo -godefs types_freebsd.go | sed 's/\*int64/int64/' | sed 's/\*byte/int64/' > process_freebsd_amd64.go
+
+/*
+Input to cgo -godefs.
+*/
+
+// +godefs map struct_pargs int64 /* pargs */
+// +godefs map struct_proc int64 /* proc */
+// +godefs map struct_user int64 /* user */
+// +godefs map struct_vnode int64 /* vnode */
+// +godefs map struct_vnode int64 /* vnode */
+// +godefs map struct_filedesc int64 /* filedesc */
+// +godefs map struct_vmspace int64 /* vmspace */
+// +godefs map struct_pcb int64 /* pcb */
+// +godefs map struct_thread int64 /* thread */
+// +godefs map struct___sigset [16]byte /* sigset */
+
+package process
+
+/*
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ CTLKern = 1 // "high kernel": proc, limits
+ KernProc = 14 // struct: process entries
+ KernProcPID = 1 // by process id
+ KernProcProc = 8 // only return procs
+ KernProcPathname = 12 // path to executable
+ KernProcArgs = 7 // get/set arguments/proctitle
+)
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+)
+
+const (
+ sizeOfKinfoVmentry = C.sizeof_struct_kinfo_vmentry
+ sizeOfKinfoProc = C.sizeof_struct_kinfo_proc
+)
+
+// from sys/proc.h
+const (
+ SIDL = 1 /* Process being created by fork. */
+ SRUN = 2 /* Currently runnable. */
+ SSLEEP = 3 /* Sleeping on an address. */
+ SSTOP = 4 /* Process debugging or suspension. */
+ SZOMB = 5 /* Awaiting collection by parent. */
+ SWAIT = 6 /* Waiting for interrupt. */
+ SLOCK = 7 /* Blocked on a lock. */
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type KinfoProc C.struct_kinfo_proc
+
+type Priority C.struct_priority
+
+type KinfoVmentry C.struct_kinfo_vmentry
diff --git a/vendor/github.com/shirou/gopsutil/process/types_openbsd.go b/vendor/github.com/shirou/gopsutil/process/types_openbsd.go
new file mode 100644
index 000000000000..09ac590288a4
--- /dev/null
+++ b/vendor/github.com/shirou/gopsutil/process/types_openbsd.go
@@ -0,0 +1,103 @@
+// +build ignore
+
+// We still need editing by hands.
+// go tool cgo -godefs types_openbsd.go | sed 's/\*int64/int64/' | sed 's/\*byte/int64/' > process_openbsd_amd64.go
+
+/*
+Input to cgo -godefs.
+*/
+
+// +godefs map struct_pargs int64 /* pargs */
+// +godefs map struct_proc int64 /* proc */
+// +godefs map struct_user int64 /* user */
+// +godefs map struct_vnode int64 /* vnode */
+// +godefs map struct_vnode int64 /* vnode */
+// +godefs map struct_filedesc int64 /* filedesc */
+// +godefs map struct_vmspace int64 /* vmspace */
+// +godefs map struct_pcb int64 /* pcb */
+// +godefs map struct_thread int64 /* thread */
+// +godefs map struct___sigset [16]byte /* sigset */
+
+package process
+
+/*
+#include
+#include
+#include
+
+enum {
+ sizeofPtr = sizeof(void*),
+};
+
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+ CTLKern = 1 // "high kernel": proc, limits
+ KernProc = 66 // struct: process entries
+ KernProcAll = 0
+ KernProcPID = 1 // by process id
+ KernProcProc = 8 // only return procs
+ KernProcPathname = 12 // path to executable
+ KernProcArgs = 55 // get/set arguments/proctitle
+ KernProcArgv = 1
+ KernProcEnv = 3
+)
+
+const (
+ ArgMax = 256 * 1024 // sys/syslimits.h:#define ARG_MAX
+)
+
+const (
+ sizeofPtr = C.sizeofPtr
+ sizeofShort = C.sizeof_short
+ sizeofInt = C.sizeof_int
+ sizeofLong = C.sizeof_long
+ sizeofLongLong = C.sizeof_longlong
+)
+
+const (
+ sizeOfKinfoVmentry = C.sizeof_struct_kinfo_vmentry
+ sizeOfKinfoProc = C.sizeof_struct_kinfo_proc
+)
+
+// from sys/proc.h
+const (
+ SIDL = 1 /* Process being created by fork. */
+ SRUN = 2 /* Currently runnable. */
+ SSLEEP = 3 /* Sleeping on an address. */
+ SSTOP = 4 /* Process debugging or suspension. */
+ SZOMB = 5 /* Awaiting collection by parent. */
+ SDEAD = 6 /* Thread is almost gone */
+ SONPROC = 7 /* Thread is currently on a CPU. */
+)
+
+// Basic types
+
+type (
+ _C_short C.short
+ _C_int C.int
+ _C_long C.long
+ _C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type KinfoProc C.struct_kinfo_proc
+
+type Priority C.struct_priority
+
+type KinfoVmentry C.struct_kinfo_vmentry
diff --git a/vendor/github.com/shirou/w32/AUTHORS b/vendor/github.com/shirou/w32/AUTHORS
new file mode 100644
index 000000000000..c0785e8203a4
--- /dev/null
+++ b/vendor/github.com/shirou/w32/AUTHORS
@@ -0,0 +1,16 @@
+# This is the official list of 'w32' authors for copyright purposes.
+
+# Names should be added to this file as
+# Name or Organization
+# The email address is not required for organizations.
+
+# Please keep the list sorted.
+
+# Contributors
+# ============
+
+Allen Dang
+Benny Siegert
+Bruno Bigras
+Gerald Rosenberg
+Michael Henke
\ No newline at end of file
diff --git a/vendor/github.com/shirou/w32/LICENSE b/vendor/github.com/shirou/w32/LICENSE
new file mode 100644
index 000000000000..9f36608c8782
--- /dev/null
+++ b/vendor/github.com/shirou/w32/LICENSE
@@ -0,0 +1,23 @@
+Copyright (c) 2010-2012 The w32 Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+3. The names of the authors may not be used to endorse or promote products
+ derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/shirou/w32/README.md b/vendor/github.com/shirou/w32/README.md
new file mode 100644
index 000000000000..ed196e766127
--- /dev/null
+++ b/vendor/github.com/shirou/w32/README.md
@@ -0,0 +1,33 @@
+About w32
+==========
+
+w32 is a wrapper of windows apis for the Go Programming Language.
+
+It wraps win32 apis to "Go style" to make them easier to use.
+
+Setup
+=====
+
+1. Make sure you have a working Go installation and build environment,
+ see this go-nuts post for details:
+ http://groups.google.com/group/golang-nuts/msg/5c87630a84f4fd0c
+
+ Updated versions of the Windows Go build are available here:
+ http://code.google.com/p/gomingw/downloads/list
+
+2. Create a "gopath" directory if you do not have one yet and set the
+ GOPATH variable accordingly. For example:
+ mkdir -p go-externals/src
+ export GOPATH=${PWD}/go-externals
+
+3. go get github.com/AllenDang/w32
+
+4. go install github.com/AllenDang/w32...
+
+Contribute
+==========
+
+Contributions in form of design, code, documentation, bug reporting or other
+ways you see fit are very welcome.
+
+Thank You!
diff --git a/vendor/github.com/shirou/w32/advapi32.go b/vendor/github.com/shirou/w32/advapi32.go
new file mode 100644
index 000000000000..35fd35a67610
--- /dev/null
+++ b/vendor/github.com/shirou/w32/advapi32.go
@@ -0,0 +1,301 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "errors"
+ "fmt"
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modadvapi32 = syscall.NewLazyDLL("advapi32.dll")
+
+ procRegCreateKeyEx = modadvapi32.NewProc("RegCreateKeyExW")
+ procRegOpenKeyEx = modadvapi32.NewProc("RegOpenKeyExW")
+ procRegCloseKey = modadvapi32.NewProc("RegCloseKey")
+ procRegGetValue = modadvapi32.NewProc("RegGetValueW")
+ procRegEnumKeyEx = modadvapi32.NewProc("RegEnumKeyExW")
+ // procRegSetKeyValue = modadvapi32.NewProc("RegSetKeyValueW")
+ procRegSetValueEx = modadvapi32.NewProc("RegSetValueExW")
+ procOpenEventLog = modadvapi32.NewProc("OpenEventLogW")
+ procReadEventLog = modadvapi32.NewProc("ReadEventLogW")
+ procCloseEventLog = modadvapi32.NewProc("CloseEventLog")
+ procOpenSCManager = modadvapi32.NewProc("OpenSCManagerW")
+ procCloseServiceHandle = modadvapi32.NewProc("CloseServiceHandle")
+ procOpenService = modadvapi32.NewProc("OpenServiceW")
+ procStartService = modadvapi32.NewProc("StartServiceW")
+ procControlService = modadvapi32.NewProc("ControlService")
+)
+
+func RegCreateKey(hKey HKEY, subKey string) HKEY {
+ var result HKEY
+ ret, _, _ := procRegCreateKeyEx.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(0),
+ uintptr(0),
+ uintptr(0),
+ uintptr(KEY_ALL_ACCESS),
+ uintptr(0),
+ uintptr(unsafe.Pointer(&result)),
+ uintptr(0))
+ _ = ret
+ return result
+}
+
+func RegOpenKeyEx(hKey HKEY, subKey string, samDesired uint32) HKEY {
+ var result HKEY
+ ret, _, _ := procRegOpenKeyEx.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(0),
+ uintptr(samDesired),
+ uintptr(unsafe.Pointer(&result)))
+
+ if ret != ERROR_SUCCESS {
+ panic(fmt.Sprintf("RegOpenKeyEx(%d, %s, %d) failed", hKey, subKey, samDesired))
+ }
+ return result
+}
+
+func RegCloseKey(hKey HKEY) error {
+ var err error
+ ret, _, _ := procRegCloseKey.Call(
+ uintptr(hKey))
+
+ if ret != ERROR_SUCCESS {
+ err = errors.New("RegCloseKey failed")
+ }
+ return err
+}
+
+func RegGetRaw(hKey HKEY, subKey string, value string) []byte {
+ var bufLen uint32
+ var valptr unsafe.Pointer
+ if len(value) > 0 {
+ valptr = unsafe.Pointer(syscall.StringToUTF16Ptr(value))
+ }
+ procRegGetValue.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(valptr),
+ uintptr(RRF_RT_ANY),
+ 0,
+ 0,
+ uintptr(unsafe.Pointer(&bufLen)))
+
+ if bufLen == 0 {
+ return nil
+ }
+
+ buf := make([]byte, bufLen)
+ ret, _, _ := procRegGetValue.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(valptr),
+ uintptr(RRF_RT_ANY),
+ 0,
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&bufLen)))
+
+ if ret != ERROR_SUCCESS {
+ return nil
+ }
+
+ return buf
+}
+
+func RegSetBinary(hKey HKEY, subKey string, value []byte) (errno int) {
+ var lptr, vptr unsafe.Pointer
+ if len(subKey) > 0 {
+ lptr = unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))
+ }
+ if len(value) > 0 {
+ vptr = unsafe.Pointer(&value[0])
+ }
+ ret, _, _ := procRegSetValueEx.Call(
+ uintptr(hKey),
+ uintptr(lptr),
+ uintptr(0),
+ uintptr(REG_BINARY),
+ uintptr(vptr),
+ uintptr(len(value)))
+
+ return int(ret)
+}
+
+func RegGetString(hKey HKEY, subKey string, value string) string {
+ var bufLen uint32
+ procRegGetValue.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(value))),
+ uintptr(RRF_RT_REG_SZ),
+ 0,
+ 0,
+ uintptr(unsafe.Pointer(&bufLen)))
+
+ if bufLen == 0 {
+ return ""
+ }
+
+ buf := make([]uint16, bufLen)
+ ret, _, _ := procRegGetValue.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(value))),
+ uintptr(RRF_RT_REG_SZ),
+ 0,
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&bufLen)))
+
+ if ret != ERROR_SUCCESS {
+ return ""
+ }
+
+ return syscall.UTF16ToString(buf)
+}
+
+/*
+func RegSetKeyValue(hKey HKEY, subKey string, valueName string, dwType uint32, data uintptr, cbData uint16) (errno int) {
+ ret, _, _ := procRegSetKeyValue.Call(
+ uintptr(hKey),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(subKey))),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(valueName))),
+ uintptr(dwType),
+ data,
+ uintptr(cbData))
+
+ return int(ret)
+}
+*/
+
+func RegEnumKeyEx(hKey HKEY, index uint32) string {
+ var bufLen uint32 = 255
+ buf := make([]uint16, bufLen)
+ procRegEnumKeyEx.Call(
+ uintptr(hKey),
+ uintptr(index),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(&bufLen)),
+ 0,
+ 0,
+ 0,
+ 0)
+ return syscall.UTF16ToString(buf)
+}
+
+func OpenEventLog(servername string, sourcename string) HANDLE {
+ ret, _, _ := procOpenEventLog.Call(
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(servername))),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(sourcename))))
+
+ return HANDLE(ret)
+}
+
+func ReadEventLog(eventlog HANDLE, readflags, recordoffset uint32, buffer []byte, numberofbytestoread uint32, bytesread, minnumberofbytesneeded *uint32) bool {
+ ret, _, _ := procReadEventLog.Call(
+ uintptr(eventlog),
+ uintptr(readflags),
+ uintptr(recordoffset),
+ uintptr(unsafe.Pointer(&buffer[0])),
+ uintptr(numberofbytestoread),
+ uintptr(unsafe.Pointer(bytesread)),
+ uintptr(unsafe.Pointer(minnumberofbytesneeded)))
+
+ return ret != 0
+}
+
+func CloseEventLog(eventlog HANDLE) bool {
+ ret, _, _ := procCloseEventLog.Call(
+ uintptr(eventlog))
+
+ return ret != 0
+}
+
+func OpenSCManager(lpMachineName, lpDatabaseName string, dwDesiredAccess uint32) (HANDLE, error) {
+ var p1, p2 uintptr
+ if len(lpMachineName) > 0 {
+ p1 = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpMachineName)))
+ }
+ if len(lpDatabaseName) > 0 {
+ p2 = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpDatabaseName)))
+ }
+ ret, _, _ := procOpenSCManager.Call(
+ p1,
+ p2,
+ uintptr(dwDesiredAccess))
+
+ if ret == 0 {
+ return 0, syscall.GetLastError()
+ }
+
+ return HANDLE(ret), nil
+}
+
+func CloseServiceHandle(hSCObject HANDLE) error {
+ ret, _, _ := procCloseServiceHandle.Call(uintptr(hSCObject))
+ if ret == 0 {
+ return syscall.GetLastError()
+ }
+ return nil
+}
+
+func OpenService(hSCManager HANDLE, lpServiceName string, dwDesiredAccess uint32) (HANDLE, error) {
+ ret, _, _ := procOpenService.Call(
+ uintptr(hSCManager),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpServiceName))),
+ uintptr(dwDesiredAccess))
+
+ if ret == 0 {
+ return 0, syscall.GetLastError()
+ }
+
+ return HANDLE(ret), nil
+}
+
+func StartService(hService HANDLE, lpServiceArgVectors []string) error {
+ l := len(lpServiceArgVectors)
+ var ret uintptr
+ if l == 0 {
+ ret, _, _ = procStartService.Call(
+ uintptr(hService),
+ 0,
+ 0)
+ } else {
+ lpArgs := make([]uintptr, l)
+ for i := 0; i < l; i++ {
+ lpArgs[i] = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpServiceArgVectors[i])))
+ }
+
+ ret, _, _ = procStartService.Call(
+ uintptr(hService),
+ uintptr(l),
+ uintptr(unsafe.Pointer(&lpArgs[0])))
+ }
+
+ if ret == 0 {
+ return syscall.GetLastError()
+ }
+
+ return nil
+}
+
+func ControlService(hService HANDLE, dwControl uint32, lpServiceStatus *SERVICE_STATUS) bool {
+ if lpServiceStatus == nil {
+ panic("ControlService:lpServiceStatus cannot be nil")
+ }
+
+ ret, _, _ := procControlService.Call(
+ uintptr(hService),
+ uintptr(dwControl),
+ uintptr(unsafe.Pointer(lpServiceStatus)))
+
+ return ret != 0
+}
diff --git a/vendor/github.com/shirou/w32/comctl32.go b/vendor/github.com/shirou/w32/comctl32.go
new file mode 100644
index 000000000000..51395580e1fb
--- /dev/null
+++ b/vendor/github.com/shirou/w32/comctl32.go
@@ -0,0 +1,111 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modcomctl32 = syscall.NewLazyDLL("comctl32.dll")
+
+ procInitCommonControlsEx = modcomctl32.NewProc("InitCommonControlsEx")
+ procImageList_Create = modcomctl32.NewProc("ImageList_Create")
+ procImageList_Destroy = modcomctl32.NewProc("ImageList_Destroy")
+ procImageList_GetImageCount = modcomctl32.NewProc("ImageList_GetImageCount")
+ procImageList_SetImageCount = modcomctl32.NewProc("ImageList_SetImageCount")
+ procImageList_Add = modcomctl32.NewProc("ImageList_Add")
+ procImageList_ReplaceIcon = modcomctl32.NewProc("ImageList_ReplaceIcon")
+ procImageList_Remove = modcomctl32.NewProc("ImageList_Remove")
+ procTrackMouseEvent = modcomctl32.NewProc("_TrackMouseEvent")
+)
+
+func InitCommonControlsEx(lpInitCtrls *INITCOMMONCONTROLSEX) bool {
+ ret, _, _ := procInitCommonControlsEx.Call(
+ uintptr(unsafe.Pointer(lpInitCtrls)))
+
+ return ret != 0
+}
+
+func ImageList_Create(cx, cy int, flags uint, cInitial, cGrow int) HIMAGELIST {
+ ret, _, _ := procImageList_Create.Call(
+ uintptr(cx),
+ uintptr(cy),
+ uintptr(flags),
+ uintptr(cInitial),
+ uintptr(cGrow))
+
+ if ret == 0 {
+ panic("Create image list failed")
+ }
+
+ return HIMAGELIST(ret)
+}
+
+func ImageList_Destroy(himl HIMAGELIST) bool {
+ ret, _, _ := procImageList_Destroy.Call(
+ uintptr(himl))
+
+ return ret != 0
+}
+
+func ImageList_GetImageCount(himl HIMAGELIST) int {
+ ret, _, _ := procImageList_GetImageCount.Call(
+ uintptr(himl))
+
+ return int(ret)
+}
+
+func ImageList_SetImageCount(himl HIMAGELIST, uNewCount uint) bool {
+ ret, _, _ := procImageList_SetImageCount.Call(
+ uintptr(himl),
+ uintptr(uNewCount))
+
+ return ret != 0
+}
+
+func ImageList_Add(himl HIMAGELIST, hbmImage, hbmMask HBITMAP) int {
+ ret, _, _ := procImageList_Add.Call(
+ uintptr(himl),
+ uintptr(hbmImage),
+ uintptr(hbmMask))
+
+ return int(ret)
+}
+
+func ImageList_ReplaceIcon(himl HIMAGELIST, i int, hicon HICON) int {
+ ret, _, _ := procImageList_ReplaceIcon.Call(
+ uintptr(himl),
+ uintptr(i),
+ uintptr(hicon))
+
+ return int(ret)
+}
+
+func ImageList_AddIcon(himl HIMAGELIST, hicon HICON) int {
+ return ImageList_ReplaceIcon(himl, -1, hicon)
+}
+
+func ImageList_Remove(himl HIMAGELIST, i int) bool {
+ ret, _, _ := procImageList_Remove.Call(
+ uintptr(himl),
+ uintptr(i))
+
+ return ret != 0
+}
+
+func ImageList_RemoveAll(himl HIMAGELIST) bool {
+ return ImageList_Remove(himl, -1)
+}
+
+func TrackMouseEvent(tme *TRACKMOUSEEVENT) bool {
+ ret, _, _ := procTrackMouseEvent.Call(
+ uintptr(unsafe.Pointer(tme)))
+
+ return ret != 0
+}
diff --git a/vendor/github.com/shirou/w32/comdlg32.go b/vendor/github.com/shirou/w32/comdlg32.go
new file mode 100644
index 000000000000..ad9f7762fdaa
--- /dev/null
+++ b/vendor/github.com/shirou/w32/comdlg32.go
@@ -0,0 +1,40 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modcomdlg32 = syscall.NewLazyDLL("comdlg32.dll")
+
+ procGetSaveFileName = modcomdlg32.NewProc("GetSaveFileNameW")
+ procGetOpenFileName = modcomdlg32.NewProc("GetOpenFileNameW")
+ procCommDlgExtendedError = modcomdlg32.NewProc("CommDlgExtendedError")
+)
+
+func GetOpenFileName(ofn *OPENFILENAME) bool {
+ ret, _, _ := procGetOpenFileName.Call(
+ uintptr(unsafe.Pointer(ofn)))
+
+ return ret != 0
+}
+
+func GetSaveFileName(ofn *OPENFILENAME) bool {
+ ret, _, _ := procGetSaveFileName.Call(
+ uintptr(unsafe.Pointer(ofn)))
+
+ return ret != 0
+}
+
+func CommDlgExtendedError() uint {
+ ret, _, _ := procCommDlgExtendedError.Call()
+
+ return uint(ret)
+}
diff --git a/vendor/github.com/shirou/w32/constants.go b/vendor/github.com/shirou/w32/constants.go
new file mode 100644
index 000000000000..62d2d4b3188e
--- /dev/null
+++ b/vendor/github.com/shirou/w32/constants.go
@@ -0,0 +1,2661 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package w32
+
+const (
+ FALSE = 0
+ TRUE = 1
+)
+
+const (
+ NO_ERROR = 0
+ ERROR_SUCCESS = 0
+ ERROR_FILE_NOT_FOUND = 2
+ ERROR_PATH_NOT_FOUND = 3
+ ERROR_ACCESS_DENIED = 5
+ ERROR_INVALID_HANDLE = 6
+ ERROR_BAD_FORMAT = 11
+ ERROR_INVALID_NAME = 123
+ ERROR_MORE_DATA = 234
+ ERROR_NO_MORE_ITEMS = 259
+ ERROR_INVALID_SERVICE_CONTROL = 1052
+ ERROR_SERVICE_REQUEST_TIMEOUT = 1053
+ ERROR_SERVICE_NO_THREAD = 1054
+ ERROR_SERVICE_DATABASE_LOCKED = 1055
+ ERROR_SERVICE_ALREADY_RUNNING = 1056
+ ERROR_SERVICE_DISABLED = 1058
+ ERROR_SERVICE_DOES_NOT_EXIST = 1060
+ ERROR_SERVICE_CANNOT_ACCEPT_CTRL = 1061
+ ERROR_SERVICE_NOT_ACTIVE = 1062
+ ERROR_DATABASE_DOES_NOT_EXIST = 1065
+ ERROR_SERVICE_DEPENDENCY_FAIL = 1068
+ ERROR_SERVICE_LOGON_FAILED = 1069
+ ERROR_SERVICE_MARKED_FOR_DELETE = 1072
+ ERROR_SERVICE_DEPENDENCY_DELETED = 1075
+)
+
+const (
+ SE_ERR_FNF = 2
+ SE_ERR_PNF = 3
+ SE_ERR_ACCESSDENIED = 5
+ SE_ERR_OOM = 8
+ SE_ERR_DLLNOTFOUND = 32
+ SE_ERR_SHARE = 26
+ SE_ERR_ASSOCINCOMPLETE = 27
+ SE_ERR_DDETIMEOUT = 28
+ SE_ERR_DDEFAIL = 29
+ SE_ERR_DDEBUSY = 30
+ SE_ERR_NOASSOC = 31
+)
+
+const (
+ CW_USEDEFAULT = ^0x7fffffff
+)
+
+// ShowWindow constants
+const (
+ SW_HIDE = 0
+ SW_NORMAL = 1
+ SW_SHOWNORMAL = 1
+ SW_SHOWMINIMIZED = 2
+ SW_MAXIMIZE = 3
+ SW_SHOWMAXIMIZED = 3
+ SW_SHOWNOACTIVATE = 4
+ SW_SHOW = 5
+ SW_MINIMIZE = 6
+ SW_SHOWMINNOACTIVE = 7
+ SW_SHOWNA = 8
+ SW_RESTORE = 9
+ SW_SHOWDEFAULT = 10
+ SW_FORCEMINIMIZE = 11
+)
+
+// Window class styles
+const (
+ CS_VREDRAW = 0x00000001
+ CS_HREDRAW = 0x00000002
+ CS_KEYCVTWINDOW = 0x00000004
+ CS_DBLCLKS = 0x00000008
+ CS_OWNDC = 0x00000020
+ CS_CLASSDC = 0x00000040
+ CS_PARENTDC = 0x00000080
+ CS_NOKEYCVT = 0x00000100
+ CS_NOCLOSE = 0x00000200
+ CS_SAVEBITS = 0x00000800
+ CS_BYTEALIGNCLIENT = 0x00001000
+ CS_BYTEALIGNWINDOW = 0x00002000
+ CS_GLOBALCLASS = 0x00004000
+ CS_IME = 0x00010000
+ CS_DROPSHADOW = 0x00020000
+)
+
+// Predefined cursor constants
+const (
+ IDC_ARROW = 32512
+ IDC_IBEAM = 32513
+ IDC_WAIT = 32514
+ IDC_CROSS = 32515
+ IDC_UPARROW = 32516
+ IDC_SIZENWSE = 32642
+ IDC_SIZENESW = 32643
+ IDC_SIZEWE = 32644
+ IDC_SIZENS = 32645
+ IDC_SIZEALL = 32646
+ IDC_NO = 32648
+ IDC_HAND = 32649
+ IDC_APPSTARTING = 32650
+ IDC_HELP = 32651
+ IDC_ICON = 32641
+ IDC_SIZE = 32640
+)
+
+// Predefined icon constants
+const (
+ IDI_APPLICATION = 32512
+ IDI_HAND = 32513
+ IDI_QUESTION = 32514
+ IDI_EXCLAMATION = 32515
+ IDI_ASTERISK = 32516
+ IDI_WINLOGO = 32517
+ IDI_WARNING = IDI_EXCLAMATION
+ IDI_ERROR = IDI_HAND
+ IDI_INFORMATION = IDI_ASTERISK
+)
+
+// Button style constants
+const (
+ BS_3STATE = 5
+ BS_AUTO3STATE = 6
+ BS_AUTOCHECKBOX = 3
+ BS_AUTORADIOBUTTON = 9
+ BS_BITMAP = 128
+ BS_BOTTOM = 0X800
+ BS_CENTER = 0X300
+ BS_CHECKBOX = 2
+ BS_DEFPUSHBUTTON = 1
+ BS_GROUPBOX = 7
+ BS_ICON = 64
+ BS_LEFT = 256
+ BS_LEFTTEXT = 32
+ BS_MULTILINE = 0X2000
+ BS_NOTIFY = 0X4000
+ BS_OWNERDRAW = 0XB
+ BS_PUSHBUTTON = 0
+ BS_PUSHLIKE = 4096
+ BS_RADIOBUTTON = 4
+ BS_RIGHT = 512
+ BS_RIGHTBUTTON = 32
+ BS_TEXT = 0
+ BS_TOP = 0X400
+ BS_USERBUTTON = 8
+ BS_VCENTER = 0XC00
+ BS_FLAT = 0X8000
+)
+
+// Button state constants
+const (
+ BST_CHECKED = 1
+ BST_INDETERMINATE = 2
+ BST_UNCHECKED = 0
+ BST_FOCUS = 8
+ BST_PUSHED = 4
+)
+
+// Predefined brushes constants
+const (
+ COLOR_3DDKSHADOW = 21
+ COLOR_3DFACE = 15
+ COLOR_3DHILIGHT = 20
+ COLOR_3DHIGHLIGHT = 20
+ COLOR_3DLIGHT = 22
+ COLOR_BTNHILIGHT = 20
+ COLOR_3DSHADOW = 16
+ COLOR_ACTIVEBORDER = 10
+ COLOR_ACTIVECAPTION = 2
+ COLOR_APPWORKSPACE = 12
+ COLOR_BACKGROUND = 1
+ COLOR_DESKTOP = 1
+ COLOR_BTNFACE = 15
+ COLOR_BTNHIGHLIGHT = 20
+ COLOR_BTNSHADOW = 16
+ COLOR_BTNTEXT = 18
+ COLOR_CAPTIONTEXT = 9
+ COLOR_GRAYTEXT = 17
+ COLOR_HIGHLIGHT = 13
+ COLOR_HIGHLIGHTTEXT = 14
+ COLOR_INACTIVEBORDER = 11
+ COLOR_INACTIVECAPTION = 3
+ COLOR_INACTIVECAPTIONTEXT = 19
+ COLOR_INFOBK = 24
+ COLOR_INFOTEXT = 23
+ COLOR_MENU = 4
+ COLOR_MENUTEXT = 7
+ COLOR_SCROLLBAR = 0
+ COLOR_WINDOW = 5
+ COLOR_WINDOWFRAME = 6
+ COLOR_WINDOWTEXT = 8
+ COLOR_HOTLIGHT = 26
+ COLOR_GRADIENTACTIVECAPTION = 27
+ COLOR_GRADIENTINACTIVECAPTION = 28
+)
+
+// Button message constants
+const (
+ BM_CLICK = 245
+ BM_GETCHECK = 240
+ BM_GETIMAGE = 246
+ BM_GETSTATE = 242
+ BM_SETCHECK = 241
+ BM_SETIMAGE = 247
+ BM_SETSTATE = 243
+ BM_SETSTYLE = 244
+)
+
+// Button notifications
+const (
+ BN_CLICKED = 0
+ BN_PAINT = 1
+ BN_HILITE = 2
+ BN_PUSHED = BN_HILITE
+ BN_UNHILITE = 3
+ BN_UNPUSHED = BN_UNHILITE
+ BN_DISABLE = 4
+ BN_DOUBLECLICKED = 5
+ BN_DBLCLK = BN_DOUBLECLICKED
+ BN_SETFOCUS = 6
+ BN_KILLFOCUS = 7
+)
+
+// GetWindowLong and GetWindowLongPtr constants
+const (
+ GWL_EXSTYLE = -20
+ GWL_STYLE = -16
+ GWL_WNDPROC = -4
+ GWLP_WNDPROC = -4
+ GWL_HINSTANCE = -6
+ GWLP_HINSTANCE = -6
+ GWL_HWNDPARENT = -8
+ GWLP_HWNDPARENT = -8
+ GWL_ID = -12
+ GWLP_ID = -12
+ GWL_USERDATA = -21
+ GWLP_USERDATA = -21
+)
+
+// Window style constants
+const (
+ WS_OVERLAPPED = 0X00000000
+ WS_POPUP = 0X80000000
+ WS_CHILD = 0X40000000
+ WS_MINIMIZE = 0X20000000
+ WS_VISIBLE = 0X10000000
+ WS_DISABLED = 0X08000000
+ WS_CLIPSIBLINGS = 0X04000000
+ WS_CLIPCHILDREN = 0X02000000
+ WS_MAXIMIZE = 0X01000000
+ WS_CAPTION = 0X00C00000
+ WS_BORDER = 0X00800000
+ WS_DLGFRAME = 0X00400000
+ WS_VSCROLL = 0X00200000
+ WS_HSCROLL = 0X00100000
+ WS_SYSMENU = 0X00080000
+ WS_THICKFRAME = 0X00040000
+ WS_GROUP = 0X00020000
+ WS_TABSTOP = 0X00010000
+ WS_MINIMIZEBOX = 0X00020000
+ WS_MAXIMIZEBOX = 0X00010000
+ WS_TILED = 0X00000000
+ WS_ICONIC = 0X20000000
+ WS_SIZEBOX = 0X00040000
+ WS_OVERLAPPEDWINDOW = 0X00000000 | 0X00C00000 | 0X00080000 | 0X00040000 | 0X00020000 | 0X00010000
+ WS_POPUPWINDOW = 0X80000000 | 0X00800000 | 0X00080000
+ WS_CHILDWINDOW = 0X40000000
+)
+
+// Extended window style constants
+const (
+ WS_EX_DLGMODALFRAME = 0X00000001
+ WS_EX_NOPARENTNOTIFY = 0X00000004
+ WS_EX_TOPMOST = 0X00000008
+ WS_EX_ACCEPTFILES = 0X00000010
+ WS_EX_TRANSPARENT = 0X00000020
+ WS_EX_MDICHILD = 0X00000040
+ WS_EX_TOOLWINDOW = 0X00000080
+ WS_EX_WINDOWEDGE = 0X00000100
+ WS_EX_CLIENTEDGE = 0X00000200
+ WS_EX_CONTEXTHELP = 0X00000400
+ WS_EX_RIGHT = 0X00001000
+ WS_EX_LEFT = 0X00000000
+ WS_EX_RTLREADING = 0X00002000
+ WS_EX_LTRREADING = 0X00000000
+ WS_EX_LEFTSCROLLBAR = 0X00004000
+ WS_EX_RIGHTSCROLLBAR = 0X00000000
+ WS_EX_CONTROLPARENT = 0X00010000
+ WS_EX_STATICEDGE = 0X00020000
+ WS_EX_APPWINDOW = 0X00040000
+ WS_EX_OVERLAPPEDWINDOW = 0X00000100 | 0X00000200
+ WS_EX_PALETTEWINDOW = 0X00000100 | 0X00000080 | 0X00000008
+ WS_EX_LAYERED = 0X00080000
+ WS_EX_NOINHERITLAYOUT = 0X00100000
+ WS_EX_LAYOUTRTL = 0X00400000
+ WS_EX_NOACTIVATE = 0X08000000
+)
+
+// Window message constants
+const (
+ WM_APP = 32768
+ WM_ACTIVATE = 6
+ WM_ACTIVATEAPP = 28
+ WM_AFXFIRST = 864
+ WM_AFXLAST = 895
+ WM_ASKCBFORMATNAME = 780
+ WM_CANCELJOURNAL = 75
+ WM_CANCELMODE = 31
+ WM_CAPTURECHANGED = 533
+ WM_CHANGECBCHAIN = 781
+ WM_CHAR = 258
+ WM_CHARTOITEM = 47
+ WM_CHILDACTIVATE = 34
+ WM_CLEAR = 771
+ WM_CLOSE = 16
+ WM_COMMAND = 273
+ WM_COMMNOTIFY = 68 /* OBSOLETE */
+ WM_COMPACTING = 65
+ WM_COMPAREITEM = 57
+ WM_CONTEXTMENU = 123
+ WM_COPY = 769
+ WM_COPYDATA = 74
+ WM_CREATE = 1
+ WM_CTLCOLORBTN = 309
+ WM_CTLCOLORDLG = 310
+ WM_CTLCOLOREDIT = 307
+ WM_CTLCOLORLISTBOX = 308
+ WM_CTLCOLORMSGBOX = 306
+ WM_CTLCOLORSCROLLBAR = 311
+ WM_CTLCOLORSTATIC = 312
+ WM_CUT = 768
+ WM_DEADCHAR = 259
+ WM_DELETEITEM = 45
+ WM_DESTROY = 2
+ WM_DESTROYCLIPBOARD = 775
+ WM_DEVICECHANGE = 537
+ WM_DEVMODECHANGE = 27
+ WM_DISPLAYCHANGE = 126
+ WM_DRAWCLIPBOARD = 776
+ WM_DRAWITEM = 43
+ WM_DROPFILES = 563
+ WM_ENABLE = 10
+ WM_ENDSESSION = 22
+ WM_ENTERIDLE = 289
+ WM_ENTERMENULOOP = 529
+ WM_ENTERSIZEMOVE = 561
+ WM_ERASEBKGND = 20
+ WM_EXITMENULOOP = 530
+ WM_EXITSIZEMOVE = 562
+ WM_FONTCHANGE = 29
+ WM_GETDLGCODE = 135
+ WM_GETFONT = 49
+ WM_GETHOTKEY = 51
+ WM_GETICON = 127
+ WM_GETMINMAXINFO = 36
+ WM_GETTEXT = 13
+ WM_GETTEXTLENGTH = 14
+ WM_HANDHELDFIRST = 856
+ WM_HANDHELDLAST = 863
+ WM_HELP = 83
+ WM_HOTKEY = 786
+ WM_HSCROLL = 276
+ WM_HSCROLLCLIPBOARD = 782
+ WM_ICONERASEBKGND = 39
+ WM_INITDIALOG = 272
+ WM_INITMENU = 278
+ WM_INITMENUPOPUP = 279
+ WM_INPUT = 0X00FF
+ WM_INPUTLANGCHANGE = 81
+ WM_INPUTLANGCHANGEREQUEST = 80
+ WM_KEYDOWN = 256
+ WM_KEYUP = 257
+ WM_KILLFOCUS = 8
+ WM_MDIACTIVATE = 546
+ WM_MDICASCADE = 551
+ WM_MDICREATE = 544
+ WM_MDIDESTROY = 545
+ WM_MDIGETACTIVE = 553
+ WM_MDIICONARRANGE = 552
+ WM_MDIMAXIMIZE = 549
+ WM_MDINEXT = 548
+ WM_MDIREFRESHMENU = 564
+ WM_MDIRESTORE = 547
+ WM_MDISETMENU = 560
+ WM_MDITILE = 550
+ WM_MEASUREITEM = 44
+ WM_GETOBJECT = 0X003D
+ WM_CHANGEUISTATE = 0X0127
+ WM_UPDATEUISTATE = 0X0128
+ WM_QUERYUISTATE = 0X0129
+ WM_UNINITMENUPOPUP = 0X0125
+ WM_MENURBUTTONUP = 290
+ WM_MENUCOMMAND = 0X0126
+ WM_MENUGETOBJECT = 0X0124
+ WM_MENUDRAG = 0X0123
+ WM_APPCOMMAND = 0X0319
+ WM_MENUCHAR = 288
+ WM_MENUSELECT = 287
+ WM_MOVE = 3
+ WM_MOVING = 534
+ WM_NCACTIVATE = 134
+ WM_NCCALCSIZE = 131
+ WM_NCCREATE = 129
+ WM_NCDESTROY = 130
+ WM_NCHITTEST = 132
+ WM_NCLBUTTONDBLCLK = 163
+ WM_NCLBUTTONDOWN = 161
+ WM_NCLBUTTONUP = 162
+ WM_NCMBUTTONDBLCLK = 169
+ WM_NCMBUTTONDOWN = 167
+ WM_NCMBUTTONUP = 168
+ WM_NCXBUTTONDOWN = 171
+ WM_NCXBUTTONUP = 172
+ WM_NCXBUTTONDBLCLK = 173
+ WM_NCMOUSEHOVER = 0X02A0
+ WM_NCMOUSELEAVE = 0X02A2
+ WM_NCMOUSEMOVE = 160
+ WM_NCPAINT = 133
+ WM_NCRBUTTONDBLCLK = 166
+ WM_NCRBUTTONDOWN = 164
+ WM_NCRBUTTONUP = 165
+ WM_NEXTDLGCTL = 40
+ WM_NEXTMENU = 531
+ WM_NOTIFY = 78
+ WM_NOTIFYFORMAT = 85
+ WM_NULL = 0
+ WM_PAINT = 15
+ WM_PAINTCLIPBOARD = 777
+ WM_PAINTICON = 38
+ WM_PALETTECHANGED = 785
+ WM_PALETTEISCHANGING = 784
+ WM_PARENTNOTIFY = 528
+ WM_PASTE = 770
+ WM_PENWINFIRST = 896
+ WM_PENWINLAST = 911
+ WM_POWER = 72
+ WM_POWERBROADCAST = 536
+ WM_PRINT = 791
+ WM_PRINTCLIENT = 792
+ WM_QUERYDRAGICON = 55
+ WM_QUERYENDSESSION = 17
+ WM_QUERYNEWPALETTE = 783
+ WM_QUERYOPEN = 19
+ WM_QUEUESYNC = 35
+ WM_QUIT = 18
+ WM_RENDERALLFORMATS = 774
+ WM_RENDERFORMAT = 773
+ WM_SETCURSOR = 32
+ WM_SETFOCUS = 7
+ WM_SETFONT = 48
+ WM_SETHOTKEY = 50
+ WM_SETICON = 128
+ WM_SETREDRAW = 11
+ WM_SETTEXT = 12
+ WM_SETTINGCHANGE = 26
+ WM_SHOWWINDOW = 24
+ WM_SIZE = 5
+ WM_SIZECLIPBOARD = 779
+ WM_SIZING = 532
+ WM_SPOOLERSTATUS = 42
+ WM_STYLECHANGED = 125
+ WM_STYLECHANGING = 124
+ WM_SYSCHAR = 262
+ WM_SYSCOLORCHANGE = 21
+ WM_SYSCOMMAND = 274
+ WM_SYSDEADCHAR = 263
+ WM_SYSKEYDOWN = 260
+ WM_SYSKEYUP = 261
+ WM_TCARD = 82
+ WM_THEMECHANGED = 794
+ WM_TIMECHANGE = 30
+ WM_TIMER = 275
+ WM_UNDO = 772
+ WM_USER = 1024
+ WM_USERCHANGED = 84
+ WM_VKEYTOITEM = 46
+ WM_VSCROLL = 277
+ WM_VSCROLLCLIPBOARD = 778
+ WM_WINDOWPOSCHANGED = 71
+ WM_WINDOWPOSCHANGING = 70
+ WM_WININICHANGE = 26
+ WM_KEYFIRST = 256
+ WM_KEYLAST = 264
+ WM_SYNCPAINT = 136
+ WM_MOUSEACTIVATE = 33
+ WM_MOUSEMOVE = 512
+ WM_LBUTTONDOWN = 513
+ WM_LBUTTONUP = 514
+ WM_LBUTTONDBLCLK = 515
+ WM_RBUTTONDOWN = 516
+ WM_RBUTTONUP = 517
+ WM_RBUTTONDBLCLK = 518
+ WM_MBUTTONDOWN = 519
+ WM_MBUTTONUP = 520
+ WM_MBUTTONDBLCLK = 521
+ WM_MOUSEWHEEL = 522
+ WM_MOUSEFIRST = 512
+ WM_XBUTTONDOWN = 523
+ WM_XBUTTONUP = 524
+ WM_XBUTTONDBLCLK = 525
+ WM_MOUSELAST = 525
+ WM_MOUSEHOVER = 0X2A1
+ WM_MOUSELEAVE = 0X2A3
+ WM_CLIPBOARDUPDATE = 0x031D
+)
+
+// WM_ACTIVATE
+const (
+ WA_INACTIVE = 0
+ WA_ACTIVE = 1
+ WA_CLICKACTIVE = 2
+)
+
+const LF_FACESIZE = 32
+
+// Font weight constants
+const (
+ FW_DONTCARE = 0
+ FW_THIN = 100
+ FW_EXTRALIGHT = 200
+ FW_ULTRALIGHT = FW_EXTRALIGHT
+ FW_LIGHT = 300
+ FW_NORMAL = 400
+ FW_REGULAR = 400
+ FW_MEDIUM = 500
+ FW_SEMIBOLD = 600
+ FW_DEMIBOLD = FW_SEMIBOLD
+ FW_BOLD = 700
+ FW_EXTRABOLD = 800
+ FW_ULTRABOLD = FW_EXTRABOLD
+ FW_HEAVY = 900
+ FW_BLACK = FW_HEAVY
+)
+
+// Charset constants
+const (
+ ANSI_CHARSET = 0
+ DEFAULT_CHARSET = 1
+ SYMBOL_CHARSET = 2
+ SHIFTJIS_CHARSET = 128
+ HANGEUL_CHARSET = 129
+ HANGUL_CHARSET = 129
+ GB2312_CHARSET = 134
+ CHINESEBIG5_CHARSET = 136
+ GREEK_CHARSET = 161
+ TURKISH_CHARSET = 162
+ HEBREW_CHARSET = 177
+ ARABIC_CHARSET = 178
+ BALTIC_CHARSET = 186
+ RUSSIAN_CHARSET = 204
+ THAI_CHARSET = 222
+ EASTEUROPE_CHARSET = 238
+ OEM_CHARSET = 255
+ JOHAB_CHARSET = 130
+ VIETNAMESE_CHARSET = 163
+ MAC_CHARSET = 77
+)
+
+// Font output precision constants
+const (
+ OUT_DEFAULT_PRECIS = 0
+ OUT_STRING_PRECIS = 1
+ OUT_CHARACTER_PRECIS = 2
+ OUT_STROKE_PRECIS = 3
+ OUT_TT_PRECIS = 4
+ OUT_DEVICE_PRECIS = 5
+ OUT_RASTER_PRECIS = 6
+ OUT_TT_ONLY_PRECIS = 7
+ OUT_OUTLINE_PRECIS = 8
+ OUT_PS_ONLY_PRECIS = 10
+)
+
+// Font clipping precision constants
+const (
+ CLIP_DEFAULT_PRECIS = 0
+ CLIP_CHARACTER_PRECIS = 1
+ CLIP_STROKE_PRECIS = 2
+ CLIP_MASK = 15
+ CLIP_LH_ANGLES = 16
+ CLIP_TT_ALWAYS = 32
+ CLIP_EMBEDDED = 128
+)
+
+// Font output quality constants
+const (
+ DEFAULT_QUALITY = 0
+ DRAFT_QUALITY = 1
+ PROOF_QUALITY = 2
+ NONANTIALIASED_QUALITY = 3
+ ANTIALIASED_QUALITY = 4
+ CLEARTYPE_QUALITY = 5
+)
+
+// Font pitch constants
+const (
+ DEFAULT_PITCH = 0
+ FIXED_PITCH = 1
+ VARIABLE_PITCH = 2
+)
+
+// Font family constants
+const (
+ FF_DECORATIVE = 80
+ FF_DONTCARE = 0
+ FF_MODERN = 48
+ FF_ROMAN = 16
+ FF_SCRIPT = 64
+ FF_SWISS = 32
+)
+
+// DeviceCapabilities capabilities
+const (
+ DC_FIELDS = 1
+ DC_PAPERS = 2
+ DC_PAPERSIZE = 3
+ DC_MINEXTENT = 4
+ DC_MAXEXTENT = 5
+ DC_BINS = 6
+ DC_DUPLEX = 7
+ DC_SIZE = 8
+ DC_EXTRA = 9
+ DC_VERSION = 10
+ DC_DRIVER = 11
+ DC_BINNAMES = 12
+ DC_ENUMRESOLUTIONS = 13
+ DC_FILEDEPENDENCIES = 14
+ DC_TRUETYPE = 15
+ DC_PAPERNAMES = 16
+ DC_ORIENTATION = 17
+ DC_COPIES = 18
+ DC_BINADJUST = 19
+ DC_EMF_COMPLIANT = 20
+ DC_DATATYPE_PRODUCED = 21
+ DC_COLLATE = 22
+ DC_MANUFACTURER = 23
+ DC_MODEL = 24
+ DC_PERSONALITY = 25
+ DC_PRINTRATE = 26
+ DC_PRINTRATEUNIT = 27
+ DC_PRINTERMEM = 28
+ DC_MEDIAREADY = 29
+ DC_STAPLE = 30
+ DC_PRINTRATEPPM = 31
+ DC_COLORDEVICE = 32
+ DC_NUP = 33
+ DC_MEDIATYPENAMES = 34
+ DC_MEDIATYPES = 35
+)
+
+// GetDeviceCaps index constants
+const (
+ DRIVERVERSION = 0
+ TECHNOLOGY = 2
+ HORZSIZE = 4
+ VERTSIZE = 6
+ HORZRES = 8
+ VERTRES = 10
+ LOGPIXELSX = 88
+ LOGPIXELSY = 90
+ BITSPIXEL = 12
+ PLANES = 14
+ NUMBRUSHES = 16
+ NUMPENS = 18
+ NUMFONTS = 22
+ NUMCOLORS = 24
+ NUMMARKERS = 20
+ ASPECTX = 40
+ ASPECTY = 42
+ ASPECTXY = 44
+ PDEVICESIZE = 26
+ CLIPCAPS = 36
+ SIZEPALETTE = 104
+ NUMRESERVED = 106
+ COLORRES = 108
+ PHYSICALWIDTH = 110
+ PHYSICALHEIGHT = 111
+ PHYSICALOFFSETX = 112
+ PHYSICALOFFSETY = 113
+ SCALINGFACTORX = 114
+ SCALINGFACTORY = 115
+ VREFRESH = 116
+ DESKTOPHORZRES = 118
+ DESKTOPVERTRES = 117
+ BLTALIGNMENT = 119
+ SHADEBLENDCAPS = 120
+ COLORMGMTCAPS = 121
+ RASTERCAPS = 38
+ CURVECAPS = 28
+ LINECAPS = 30
+ POLYGONALCAPS = 32
+ TEXTCAPS = 34
+)
+
+// GetDeviceCaps TECHNOLOGY constants
+const (
+ DT_PLOTTER = 0
+ DT_RASDISPLAY = 1
+ DT_RASPRINTER = 2
+ DT_RASCAMERA = 3
+ DT_CHARSTREAM = 4
+ DT_METAFILE = 5
+ DT_DISPFILE = 6
+)
+
+// GetDeviceCaps SHADEBLENDCAPS constants
+const (
+ SB_NONE = 0x00
+ SB_CONST_ALPHA = 0x01
+ SB_PIXEL_ALPHA = 0x02
+ SB_PREMULT_ALPHA = 0x04
+ SB_GRAD_RECT = 0x10
+ SB_GRAD_TRI = 0x20
+)
+
+// GetDeviceCaps COLORMGMTCAPS constants
+const (
+ CM_NONE = 0x00
+ CM_DEVICE_ICM = 0x01
+ CM_GAMMA_RAMP = 0x02
+ CM_CMYK_COLOR = 0x04
+)
+
+// GetDeviceCaps RASTERCAPS constants
+const (
+ RC_BANDING = 2
+ RC_BITBLT = 1
+ RC_BITMAP64 = 8
+ RC_DI_BITMAP = 128
+ RC_DIBTODEV = 512
+ RC_FLOODFILL = 4096
+ RC_GDI20_OUTPUT = 16
+ RC_PALETTE = 256
+ RC_SCALING = 4
+ RC_STRETCHBLT = 2048
+ RC_STRETCHDIB = 8192
+ RC_DEVBITS = 0x8000
+ RC_OP_DX_OUTPUT = 0x4000
+)
+
+// GetDeviceCaps CURVECAPS constants
+const (
+ CC_NONE = 0
+ CC_CIRCLES = 1
+ CC_PIE = 2
+ CC_CHORD = 4
+ CC_ELLIPSES = 8
+ CC_WIDE = 16
+ CC_STYLED = 32
+ CC_WIDESTYLED = 64
+ CC_INTERIORS = 128
+ CC_ROUNDRECT = 256
+)
+
+// GetDeviceCaps LINECAPS constants
+const (
+ LC_NONE = 0
+ LC_POLYLINE = 2
+ LC_MARKER = 4
+ LC_POLYMARKER = 8
+ LC_WIDE = 16
+ LC_STYLED = 32
+ LC_WIDESTYLED = 64
+ LC_INTERIORS = 128
+)
+
+// GetDeviceCaps POLYGONALCAPS constants
+const (
+ PC_NONE = 0
+ PC_POLYGON = 1
+ PC_POLYPOLYGON = 256
+ PC_PATHS = 512
+ PC_RECTANGLE = 2
+ PC_WINDPOLYGON = 4
+ PC_SCANLINE = 8
+ PC_TRAPEZOID = 4
+ PC_WIDE = 16
+ PC_STYLED = 32
+ PC_WIDESTYLED = 64
+ PC_INTERIORS = 128
+)
+
+// GetDeviceCaps TEXTCAPS constants
+const (
+ TC_OP_CHARACTER = 1
+ TC_OP_STROKE = 2
+ TC_CP_STROKE = 4
+ TC_CR_90 = 8
+ TC_CR_ANY = 16
+ TC_SF_X_YINDEP = 32
+ TC_SA_DOUBLE = 64
+ TC_SA_INTEGER = 128
+ TC_SA_CONTIN = 256
+ TC_EA_DOUBLE = 512
+ TC_IA_ABLE = 1024
+ TC_UA_ABLE = 2048
+ TC_SO_ABLE = 4096
+ TC_RA_ABLE = 8192
+ TC_VA_ABLE = 16384
+ TC_RESERVED = 32768
+ TC_SCROLLBLT = 65536
+)
+
+// Static control styles
+const (
+ SS_BITMAP = 14
+ SS_BLACKFRAME = 7
+ SS_BLACKRECT = 4
+ SS_CENTER = 1
+ SS_CENTERIMAGE = 512
+ SS_EDITCONTROL = 0x2000
+ SS_ENHMETAFILE = 15
+ SS_ETCHEDFRAME = 18
+ SS_ETCHEDHORZ = 16
+ SS_ETCHEDVERT = 17
+ SS_GRAYFRAME = 8
+ SS_GRAYRECT = 5
+ SS_ICON = 3
+ SS_LEFT = 0
+ SS_LEFTNOWORDWRAP = 0xc
+ SS_NOPREFIX = 128
+ SS_NOTIFY = 256
+ SS_OWNERDRAW = 0xd
+ SS_REALSIZECONTROL = 0x040
+ SS_REALSIZEIMAGE = 0x800
+ SS_RIGHT = 2
+ SS_RIGHTJUST = 0x400
+ SS_SIMPLE = 11
+ SS_SUNKEN = 4096
+ SS_WHITEFRAME = 9
+ SS_WHITERECT = 6
+ SS_USERITEM = 10
+ SS_TYPEMASK = 0x0000001F
+ SS_ENDELLIPSIS = 0x00004000
+ SS_PATHELLIPSIS = 0x00008000
+ SS_WORDELLIPSIS = 0x0000C000
+ SS_ELLIPSISMASK = 0x0000C000
+)
+
+// Edit styles
+const (
+ ES_LEFT = 0x0000
+ ES_CENTER = 0x0001
+ ES_RIGHT = 0x0002
+ ES_MULTILINE = 0x0004
+ ES_UPPERCASE = 0x0008
+ ES_LOWERCASE = 0x0010
+ ES_PASSWORD = 0x0020
+ ES_AUTOVSCROLL = 0x0040
+ ES_AUTOHSCROLL = 0x0080
+ ES_NOHIDESEL = 0x0100
+ ES_OEMCONVERT = 0x0400
+ ES_READONLY = 0x0800
+ ES_WANTRETURN = 0x1000
+ ES_NUMBER = 0x2000
+)
+
+// Edit notifications
+const (
+ EN_SETFOCUS = 0x0100
+ EN_KILLFOCUS = 0x0200
+ EN_CHANGE = 0x0300
+ EN_UPDATE = 0x0400
+ EN_ERRSPACE = 0x0500
+ EN_MAXTEXT = 0x0501
+ EN_HSCROLL = 0x0601
+ EN_VSCROLL = 0x0602
+ EN_ALIGN_LTR_EC = 0x0700
+ EN_ALIGN_RTL_EC = 0x0701
+)
+
+// Edit messages
+const (
+ EM_GETSEL = 0x00B0
+ EM_SETSEL = 0x00B1
+ EM_GETRECT = 0x00B2
+ EM_SETRECT = 0x00B3
+ EM_SETRECTNP = 0x00B4
+ EM_SCROLL = 0x00B5
+ EM_LINESCROLL = 0x00B6
+ EM_SCROLLCARET = 0x00B7
+ EM_GETMODIFY = 0x00B8
+ EM_SETMODIFY = 0x00B9
+ EM_GETLINECOUNT = 0x00BA
+ EM_LINEINDEX = 0x00BB
+ EM_SETHANDLE = 0x00BC
+ EM_GETHANDLE = 0x00BD
+ EM_GETTHUMB = 0x00BE
+ EM_LINELENGTH = 0x00C1
+ EM_REPLACESEL = 0x00C2
+ EM_GETLINE = 0x00C4
+ EM_LIMITTEXT = 0x00C5
+ EM_CANUNDO = 0x00C6
+ EM_UNDO = 0x00C7
+ EM_FMTLINES = 0x00C8
+ EM_LINEFROMCHAR = 0x00C9
+ EM_SETTABSTOPS = 0x00CB
+ EM_SETPASSWORDCHAR = 0x00CC
+ EM_EMPTYUNDOBUFFER = 0x00CD
+ EM_GETFIRSTVISIBLELINE = 0x00CE
+ EM_SETREADONLY = 0x00CF
+ EM_SETWORDBREAKPROC = 0x00D0
+ EM_GETWORDBREAKPROC = 0x00D1
+ EM_GETPASSWORDCHAR = 0x00D2
+ EM_SETMARGINS = 0x00D3
+ EM_GETMARGINS = 0x00D4
+ EM_SETLIMITTEXT = EM_LIMITTEXT
+ EM_GETLIMITTEXT = 0x00D5
+ EM_POSFROMCHAR = 0x00D6
+ EM_CHARFROMPOS = 0x00D7
+ EM_SETIMESTATUS = 0x00D8
+ EM_GETIMESTATUS = 0x00D9
+ EM_SETCUEBANNER = 0x1501
+ EM_GETCUEBANNER = 0x1502
+)
+
+const (
+ CCM_FIRST = 0x2000
+ CCM_LAST = CCM_FIRST + 0x200
+ CCM_SETBKCOLOR = 8193
+ CCM_SETCOLORSCHEME = 8194
+ CCM_GETCOLORSCHEME = 8195
+ CCM_GETDROPTARGET = 8196
+ CCM_SETUNICODEFORMAT = 8197
+ CCM_GETUNICODEFORMAT = 8198
+ CCM_SETVERSION = 0x2007
+ CCM_GETVERSION = 0x2008
+ CCM_SETNOTIFYWINDOW = 0x2009
+ CCM_SETWINDOWTHEME = 0x200b
+ CCM_DPISCALE = 0x200c
+)
+
+// Common controls styles
+const (
+ CCS_TOP = 1
+ CCS_NOMOVEY = 2
+ CCS_BOTTOM = 3
+ CCS_NORESIZE = 4
+ CCS_NOPARENTALIGN = 8
+ CCS_ADJUSTABLE = 32
+ CCS_NODIVIDER = 64
+ CCS_VERT = 128
+ CCS_LEFT = 129
+ CCS_NOMOVEX = 130
+ CCS_RIGHT = 131
+)
+
+// ProgressBar messages
+const (
+ PROGRESS_CLASS = "msctls_progress32"
+ PBM_SETPOS = WM_USER + 2
+ PBM_DELTAPOS = WM_USER + 3
+ PBM_SETSTEP = WM_USER + 4
+ PBM_STEPIT = WM_USER + 5
+ PBM_SETRANGE32 = 1030
+ PBM_GETRANGE = 1031
+ PBM_GETPOS = 1032
+ PBM_SETBARCOLOR = 1033
+ PBM_SETBKCOLOR = CCM_SETBKCOLOR
+ PBS_SMOOTH = 1
+ PBS_VERTICAL = 4
+)
+
+// GetOpenFileName and GetSaveFileName extended flags
+const (
+ OFN_EX_NOPLACESBAR = 0x00000001
+)
+
+// GetOpenFileName and GetSaveFileName flags
+const (
+ OFN_ALLOWMULTISELECT = 0x00000200
+ OFN_CREATEPROMPT = 0x00002000
+ OFN_DONTADDTORECENT = 0x02000000
+ OFN_ENABLEHOOK = 0x00000020
+ OFN_ENABLEINCLUDENOTIFY = 0x00400000
+ OFN_ENABLESIZING = 0x00800000
+ OFN_ENABLETEMPLATE = 0x00000040
+ OFN_ENABLETEMPLATEHANDLE = 0x00000080
+ OFN_EXPLORER = 0x00080000
+ OFN_EXTENSIONDIFFERENT = 0x00000400
+ OFN_FILEMUSTEXIST = 0x00001000
+ OFN_FORCESHOWHIDDEN = 0x10000000
+ OFN_HIDEREADONLY = 0x00000004
+ OFN_LONGNAMES = 0x00200000
+ OFN_NOCHANGEDIR = 0x00000008
+ OFN_NODEREFERENCELINKS = 0x00100000
+ OFN_NOLONGNAMES = 0x00040000
+ OFN_NONETWORKBUTTON = 0x00020000
+ OFN_NOREADONLYRETURN = 0x00008000
+ OFN_NOTESTFILECREATE = 0x00010000
+ OFN_NOVALIDATE = 0x00000100
+ OFN_OVERWRITEPROMPT = 0x00000002
+ OFN_PATHMUSTEXIST = 0x00000800
+ OFN_READONLY = 0x00000001
+ OFN_SHAREAWARE = 0x00004000
+ OFN_SHOWHELP = 0x00000010
+)
+
+//SHBrowseForFolder flags
+const (
+ BIF_RETURNONLYFSDIRS = 0x00000001
+ BIF_DONTGOBELOWDOMAIN = 0x00000002
+ BIF_STATUSTEXT = 0x00000004
+ BIF_RETURNFSANCESTORS = 0x00000008
+ BIF_EDITBOX = 0x00000010
+ BIF_VALIDATE = 0x00000020
+ BIF_NEWDIALOGSTYLE = 0x00000040
+ BIF_BROWSEINCLUDEURLS = 0x00000080
+ BIF_USENEWUI = BIF_EDITBOX | BIF_NEWDIALOGSTYLE
+ BIF_UAHINT = 0x00000100
+ BIF_NONEWFOLDERBUTTON = 0x00000200
+ BIF_NOTRANSLATETARGETS = 0x00000400
+ BIF_BROWSEFORCOMPUTER = 0x00001000
+ BIF_BROWSEFORPRINTER = 0x00002000
+ BIF_BROWSEINCLUDEFILES = 0x00004000
+ BIF_SHAREABLE = 0x00008000
+ BIF_BROWSEFILEJUNCTIONS = 0x00010000
+)
+
+//MessageBox flags
+const (
+ MB_OK = 0x00000000
+ MB_OKCANCEL = 0x00000001
+ MB_ABORTRETRYIGNORE = 0x00000002
+ MB_YESNOCANCEL = 0x00000003
+ MB_YESNO = 0x00000004
+ MB_RETRYCANCEL = 0x00000005
+ MB_CANCELTRYCONTINUE = 0x00000006
+ MB_ICONHAND = 0x00000010
+ MB_ICONQUESTION = 0x00000020
+ MB_ICONEXCLAMATION = 0x00000030
+ MB_ICONASTERISK = 0x00000040
+ MB_USERICON = 0x00000080
+ MB_ICONWARNING = MB_ICONEXCLAMATION
+ MB_ICONERROR = MB_ICONHAND
+ MB_ICONINFORMATION = MB_ICONASTERISK
+ MB_ICONSTOP = MB_ICONHAND
+ MB_DEFBUTTON1 = 0x00000000
+ MB_DEFBUTTON2 = 0x00000100
+ MB_DEFBUTTON3 = 0x00000200
+ MB_DEFBUTTON4 = 0x00000300
+)
+
+//COM
+const (
+ E_INVALIDARG = 0x80070057
+ E_OUTOFMEMORY = 0x8007000E
+ E_UNEXPECTED = 0x8000FFFF
+)
+
+const (
+ S_OK = 0
+ S_FALSE = 0x0001
+ RPC_E_CHANGED_MODE = 0x80010106
+)
+
+// GetSystemMetrics constants
+const (
+ SM_CXSCREEN = 0
+ SM_CYSCREEN = 1
+ SM_CXVSCROLL = 2
+ SM_CYHSCROLL = 3
+ SM_CYCAPTION = 4
+ SM_CXBORDER = 5
+ SM_CYBORDER = 6
+ SM_CXDLGFRAME = 7
+ SM_CYDLGFRAME = 8
+ SM_CYVTHUMB = 9
+ SM_CXHTHUMB = 10
+ SM_CXICON = 11
+ SM_CYICON = 12
+ SM_CXCURSOR = 13
+ SM_CYCURSOR = 14
+ SM_CYMENU = 15
+ SM_CXFULLSCREEN = 16
+ SM_CYFULLSCREEN = 17
+ SM_CYKANJIWINDOW = 18
+ SM_MOUSEPRESENT = 19
+ SM_CYVSCROLL = 20
+ SM_CXHSCROLL = 21
+ SM_DEBUG = 22
+ SM_SWAPBUTTON = 23
+ SM_RESERVED1 = 24
+ SM_RESERVED2 = 25
+ SM_RESERVED3 = 26
+ SM_RESERVED4 = 27
+ SM_CXMIN = 28
+ SM_CYMIN = 29
+ SM_CXSIZE = 30
+ SM_CYSIZE = 31
+ SM_CXFRAME = 32
+ SM_CYFRAME = 33
+ SM_CXMINTRACK = 34
+ SM_CYMINTRACK = 35
+ SM_CXDOUBLECLK = 36
+ SM_CYDOUBLECLK = 37
+ SM_CXICONSPACING = 38
+ SM_CYICONSPACING = 39
+ SM_MENUDROPALIGNMENT = 40
+ SM_PENWINDOWS = 41
+ SM_DBCSENABLED = 42
+ SM_CMOUSEBUTTONS = 43
+ SM_CXFIXEDFRAME = SM_CXDLGFRAME
+ SM_CYFIXEDFRAME = SM_CYDLGFRAME
+ SM_CXSIZEFRAME = SM_CXFRAME
+ SM_CYSIZEFRAME = SM_CYFRAME
+ SM_SECURE = 44
+ SM_CXEDGE = 45
+ SM_CYEDGE = 46
+ SM_CXMINSPACING = 47
+ SM_CYMINSPACING = 48
+ SM_CXSMICON = 49
+ SM_CYSMICON = 50
+ SM_CYSMCAPTION = 51
+ SM_CXSMSIZE = 52
+ SM_CYSMSIZE = 53
+ SM_CXMENUSIZE = 54
+ SM_CYMENUSIZE = 55
+ SM_ARRANGE = 56
+ SM_CXMINIMIZED = 57
+ SM_CYMINIMIZED = 58
+ SM_CXMAXTRACK = 59
+ SM_CYMAXTRACK = 60
+ SM_CXMAXIMIZED = 61
+ SM_CYMAXIMIZED = 62
+ SM_NETWORK = 63
+ SM_CLEANBOOT = 67
+ SM_CXDRAG = 68
+ SM_CYDRAG = 69
+ SM_SHOWSOUNDS = 70
+ SM_CXMENUCHECK = 71
+ SM_CYMENUCHECK = 72
+ SM_SLOWMACHINE = 73
+ SM_MIDEASTENABLED = 74
+ SM_MOUSEWHEELPRESENT = 75
+ SM_XVIRTUALSCREEN = 76
+ SM_YVIRTUALSCREEN = 77
+ SM_CXVIRTUALSCREEN = 78
+ SM_CYVIRTUALSCREEN = 79
+ SM_CMONITORS = 80
+ SM_SAMEDISPLAYFORMAT = 81
+ SM_IMMENABLED = 82
+ SM_CXFOCUSBORDER = 83
+ SM_CYFOCUSBORDER = 84
+ SM_TABLETPC = 86
+ SM_MEDIACENTER = 87
+ SM_STARTER = 88
+ SM_SERVERR2 = 89
+ SM_CMETRICS = 91
+ SM_REMOTESESSION = 0x1000
+ SM_SHUTTINGDOWN = 0x2000
+ SM_REMOTECONTROL = 0x2001
+ SM_CARETBLINKINGENABLED = 0x2002
+)
+
+const (
+ CLSCTX_INPROC_SERVER = 1
+ CLSCTX_INPROC_HANDLER = 2
+ CLSCTX_LOCAL_SERVER = 4
+ CLSCTX_INPROC_SERVER16 = 8
+ CLSCTX_REMOTE_SERVER = 16
+ CLSCTX_ALL = CLSCTX_INPROC_SERVER | CLSCTX_INPROC_HANDLER | CLSCTX_LOCAL_SERVER
+ CLSCTX_INPROC = CLSCTX_INPROC_SERVER | CLSCTX_INPROC_HANDLER
+ CLSCTX_SERVER = CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER | CLSCTX_REMOTE_SERVER
+)
+
+const (
+ COINIT_APARTMENTTHREADED = 0x2
+ COINIT_MULTITHREADED = 0x0
+ COINIT_DISABLE_OLE1DDE = 0x4
+ COINIT_SPEED_OVER_MEMORY = 0x8
+)
+
+const (
+ DISPATCH_METHOD = 1
+ DISPATCH_PROPERTYGET = 2
+ DISPATCH_PROPERTYPUT = 4
+ DISPATCH_PROPERTYPUTREF = 8
+)
+
+const (
+ CC_FASTCALL = iota
+ CC_CDECL
+ CC_MSCPASCAL
+ CC_PASCAL = CC_MSCPASCAL
+ CC_MACPASCAL
+ CC_STDCALL
+ CC_FPFASTCALL
+ CC_SYSCALL
+ CC_MPWCDECL
+ CC_MPWPASCAL
+ CC_MAX = CC_MPWPASCAL
+)
+
+const (
+ VT_EMPTY = 0x0
+ VT_NULL = 0x1
+ VT_I2 = 0x2
+ VT_I4 = 0x3
+ VT_R4 = 0x4
+ VT_R8 = 0x5
+ VT_CY = 0x6
+ VT_DATE = 0x7
+ VT_BSTR = 0x8
+ VT_DISPATCH = 0x9
+ VT_ERROR = 0xa
+ VT_BOOL = 0xb
+ VT_VARIANT = 0xc
+ VT_UNKNOWN = 0xd
+ VT_DECIMAL = 0xe
+ VT_I1 = 0x10
+ VT_UI1 = 0x11
+ VT_UI2 = 0x12
+ VT_UI4 = 0x13
+ VT_I8 = 0x14
+ VT_UI8 = 0x15
+ VT_INT = 0x16
+ VT_UINT = 0x17
+ VT_VOID = 0x18
+ VT_HRESULT = 0x19
+ VT_PTR = 0x1a
+ VT_SAFEARRAY = 0x1b
+ VT_CARRAY = 0x1c
+ VT_USERDEFINED = 0x1d
+ VT_LPSTR = 0x1e
+ VT_LPWSTR = 0x1f
+ VT_RECORD = 0x24
+ VT_INT_PTR = 0x25
+ VT_UINT_PTR = 0x26
+ VT_FILETIME = 0x40
+ VT_BLOB = 0x41
+ VT_STREAM = 0x42
+ VT_STORAGE = 0x43
+ VT_STREAMED_OBJECT = 0x44
+ VT_STORED_OBJECT = 0x45
+ VT_BLOB_OBJECT = 0x46
+ VT_CF = 0x47
+ VT_CLSID = 0x48
+ VT_BSTR_BLOB = 0xfff
+ VT_VECTOR = 0x1000
+ VT_ARRAY = 0x2000
+ VT_BYREF = 0x4000
+ VT_RESERVED = 0x8000
+ VT_ILLEGAL = 0xffff
+ VT_ILLEGALMASKED = 0xfff
+ VT_TYPEMASK = 0xfff
+)
+
+const (
+ DISPID_UNKNOWN = -1
+ DISPID_VALUE = 0
+ DISPID_PROPERTYPUT = -3
+ DISPID_NEWENUM = -4
+ DISPID_EVALUATE = -5
+ DISPID_CONSTRUCTOR = -6
+ DISPID_DESTRUCTOR = -7
+ DISPID_COLLECT = -8
+)
+
+const (
+ MONITOR_DEFAULTTONULL = 0x00000000
+ MONITOR_DEFAULTTOPRIMARY = 0x00000001
+ MONITOR_DEFAULTTONEAREST = 0x00000002
+
+ MONITORINFOF_PRIMARY = 0x00000001
+)
+
+const (
+ CCHDEVICENAME = 32
+ CCHFORMNAME = 32
+)
+
+const (
+ IDOK = 1
+ IDCANCEL = 2
+ IDABORT = 3
+ IDRETRY = 4
+ IDIGNORE = 5
+ IDYES = 6
+ IDNO = 7
+ IDCLOSE = 8
+ IDHELP = 9
+ IDTRYAGAIN = 10
+ IDCONTINUE = 11
+ IDTIMEOUT = 32000
+)
+
+// Generic WM_NOTIFY notification codes
+const (
+ NM_FIRST = 0
+ NM_OUTOFMEMORY = NM_FIRST - 1
+ NM_CLICK = NM_FIRST - 2
+ NM_DBLCLK = NM_FIRST - 3
+ NM_RETURN = NM_FIRST - 4
+ NM_RCLICK = NM_FIRST - 5
+ NM_RDBLCLK = NM_FIRST - 6
+ NM_SETFOCUS = NM_FIRST - 7
+ NM_KILLFOCUS = NM_FIRST - 8
+ NM_CUSTOMDRAW = NM_FIRST - 12
+ NM_HOVER = NM_FIRST - 13
+ NM_NCHITTEST = NM_FIRST - 14
+ NM_KEYDOWN = NM_FIRST - 15
+ NM_RELEASEDCAPTURE = NM_FIRST - 16
+ NM_SETCURSOR = NM_FIRST - 17
+ NM_CHAR = NM_FIRST - 18
+ NM_TOOLTIPSCREATED = NM_FIRST - 19
+ NM_LAST = NM_FIRST - 99
+)
+
+// ListView messages
+const (
+ LVM_FIRST = 0x1000
+ LVM_GETITEMCOUNT = LVM_FIRST + 4
+ LVM_SETIMAGELIST = LVM_FIRST + 3
+ LVM_GETIMAGELIST = LVM_FIRST + 2
+ LVM_GETITEM = LVM_FIRST + 75
+ LVM_SETITEM = LVM_FIRST + 76
+ LVM_INSERTITEM = LVM_FIRST + 77
+ LVM_DELETEITEM = LVM_FIRST + 8
+ LVM_DELETEALLITEMS = LVM_FIRST + 9
+ LVM_GETCALLBACKMASK = LVM_FIRST + 10
+ LVM_SETCALLBACKMASK = LVM_FIRST + 11
+ LVM_SETUNICODEFORMAT = CCM_SETUNICODEFORMAT
+ LVM_GETNEXTITEM = LVM_FIRST + 12
+ LVM_FINDITEM = LVM_FIRST + 83
+ LVM_GETITEMRECT = LVM_FIRST + 14
+ LVM_GETSTRINGWIDTH = LVM_FIRST + 87
+ LVM_HITTEST = LVM_FIRST + 18
+ LVM_ENSUREVISIBLE = LVM_FIRST + 19
+ LVM_SCROLL = LVM_FIRST + 20
+ LVM_REDRAWITEMS = LVM_FIRST + 21
+ LVM_ARRANGE = LVM_FIRST + 22
+ LVM_EDITLABEL = LVM_FIRST + 118
+ LVM_GETEDITCONTROL = LVM_FIRST + 24
+ LVM_GETCOLUMN = LVM_FIRST + 95
+ LVM_SETCOLUMN = LVM_FIRST + 96
+ LVM_INSERTCOLUMN = LVM_FIRST + 97
+ LVM_DELETECOLUMN = LVM_FIRST + 28
+ LVM_GETCOLUMNWIDTH = LVM_FIRST + 29
+ LVM_SETCOLUMNWIDTH = LVM_FIRST + 30
+ LVM_GETHEADER = LVM_FIRST + 31
+ LVM_CREATEDRAGIMAGE = LVM_FIRST + 33
+ LVM_GETVIEWRECT = LVM_FIRST + 34
+ LVM_GETTEXTCOLOR = LVM_FIRST + 35
+ LVM_SETTEXTCOLOR = LVM_FIRST + 36
+ LVM_GETTEXTBKCOLOR = LVM_FIRST + 37
+ LVM_SETTEXTBKCOLOR = LVM_FIRST + 38
+ LVM_GETTOPINDEX = LVM_FIRST + 39
+ LVM_GETCOUNTPERPAGE = LVM_FIRST + 40
+ LVM_GETORIGIN = LVM_FIRST + 41
+ LVM_UPDATE = LVM_FIRST + 42
+ LVM_SETITEMSTATE = LVM_FIRST + 43
+ LVM_GETITEMSTATE = LVM_FIRST + 44
+ LVM_GETITEMTEXT = LVM_FIRST + 115
+ LVM_SETITEMTEXT = LVM_FIRST + 116
+ LVM_SETITEMCOUNT = LVM_FIRST + 47
+ LVM_SORTITEMS = LVM_FIRST + 48
+ LVM_SETITEMPOSITION32 = LVM_FIRST + 49
+ LVM_GETSELECTEDCOUNT = LVM_FIRST + 50
+ LVM_GETITEMSPACING = LVM_FIRST + 51
+ LVM_GETISEARCHSTRING = LVM_FIRST + 117
+ LVM_SETICONSPACING = LVM_FIRST + 53
+ LVM_SETEXTENDEDLISTVIEWSTYLE = LVM_FIRST + 54
+ LVM_GETEXTENDEDLISTVIEWSTYLE = LVM_FIRST + 55
+ LVM_GETSUBITEMRECT = LVM_FIRST + 56
+ LVM_SUBITEMHITTEST = LVM_FIRST + 57
+ LVM_SETCOLUMNORDERARRAY = LVM_FIRST + 58
+ LVM_GETCOLUMNORDERARRAY = LVM_FIRST + 59
+ LVM_SETHOTITEM = LVM_FIRST + 60
+ LVM_GETHOTITEM = LVM_FIRST + 61
+ LVM_SETHOTCURSOR = LVM_FIRST + 62
+ LVM_GETHOTCURSOR = LVM_FIRST + 63
+ LVM_APPROXIMATEVIEWRECT = LVM_FIRST + 64
+ LVM_SETWORKAREAS = LVM_FIRST + 65
+ LVM_GETWORKAREAS = LVM_FIRST + 70
+ LVM_GETNUMBEROFWORKAREAS = LVM_FIRST + 73
+ LVM_GETSELECTIONMARK = LVM_FIRST + 66
+ LVM_SETSELECTIONMARK = LVM_FIRST + 67
+ LVM_SETHOVERTIME = LVM_FIRST + 71
+ LVM_GETHOVERTIME = LVM_FIRST + 72
+ LVM_SETTOOLTIPS = LVM_FIRST + 74
+ LVM_GETTOOLTIPS = LVM_FIRST + 78
+ LVM_SORTITEMSEX = LVM_FIRST + 81
+ LVM_SETBKIMAGE = LVM_FIRST + 138
+ LVM_GETBKIMAGE = LVM_FIRST + 139
+ LVM_SETSELECTEDCOLUMN = LVM_FIRST + 140
+ LVM_SETVIEW = LVM_FIRST + 142
+ LVM_GETVIEW = LVM_FIRST + 143
+ LVM_INSERTGROUP = LVM_FIRST + 145
+ LVM_SETGROUPINFO = LVM_FIRST + 147
+ LVM_GETGROUPINFO = LVM_FIRST + 149
+ LVM_REMOVEGROUP = LVM_FIRST + 150
+ LVM_MOVEGROUP = LVM_FIRST + 151
+ LVM_GETGROUPCOUNT = LVM_FIRST + 152
+ LVM_GETGROUPINFOBYINDEX = LVM_FIRST + 153
+ LVM_MOVEITEMTOGROUP = LVM_FIRST + 154
+ LVM_GETGROUPRECT = LVM_FIRST + 98
+ LVM_SETGROUPMETRICS = LVM_FIRST + 155
+ LVM_GETGROUPMETRICS = LVM_FIRST + 156
+ LVM_ENABLEGROUPVIEW = LVM_FIRST + 157
+ LVM_SORTGROUPS = LVM_FIRST + 158
+ LVM_INSERTGROUPSORTED = LVM_FIRST + 159
+ LVM_REMOVEALLGROUPS = LVM_FIRST + 160
+ LVM_HASGROUP = LVM_FIRST + 161
+ LVM_GETGROUPSTATE = LVM_FIRST + 92
+ LVM_GETFOCUSEDGROUP = LVM_FIRST + 93
+ LVM_SETTILEVIEWINFO = LVM_FIRST + 162
+ LVM_GETTILEVIEWINFO = LVM_FIRST + 163
+ LVM_SETTILEINFO = LVM_FIRST + 164
+ LVM_GETTILEINFO = LVM_FIRST + 165
+ LVM_SETINSERTMARK = LVM_FIRST + 166
+ LVM_GETINSERTMARK = LVM_FIRST + 167
+ LVM_INSERTMARKHITTEST = LVM_FIRST + 168
+ LVM_GETINSERTMARKRECT = LVM_FIRST + 169
+ LVM_SETINSERTMARKCOLOR = LVM_FIRST + 170
+ LVM_GETINSERTMARKCOLOR = LVM_FIRST + 171
+ LVM_SETINFOTIP = LVM_FIRST + 173
+ LVM_GETSELECTEDCOLUMN = LVM_FIRST + 174
+ LVM_ISGROUPVIEWENABLED = LVM_FIRST + 175
+ LVM_GETOUTLINECOLOR = LVM_FIRST + 176
+ LVM_SETOUTLINECOLOR = LVM_FIRST + 177
+ LVM_CANCELEDITLABEL = LVM_FIRST + 179
+ LVM_MAPINDEXTOID = LVM_FIRST + 180
+ LVM_MAPIDTOINDEX = LVM_FIRST + 181
+ LVM_ISITEMVISIBLE = LVM_FIRST + 182
+ LVM_GETNEXTITEMINDEX = LVM_FIRST + 211
+)
+
+// ListView notifications
+const (
+ LVN_FIRST = -100
+
+ LVN_ITEMCHANGING = LVN_FIRST - 0
+ LVN_ITEMCHANGED = LVN_FIRST - 1
+ LVN_INSERTITEM = LVN_FIRST - 2
+ LVN_DELETEITEM = LVN_FIRST - 3
+ LVN_DELETEALLITEMS = LVN_FIRST - 4
+ LVN_BEGINLABELEDITA = LVN_FIRST - 5
+ LVN_BEGINLABELEDITW = LVN_FIRST - 75
+ LVN_ENDLABELEDITA = LVN_FIRST - 6
+ LVN_ENDLABELEDITW = LVN_FIRST - 76
+ LVN_COLUMNCLICK = LVN_FIRST - 8
+ LVN_BEGINDRAG = LVN_FIRST - 9
+ LVN_BEGINRDRAG = LVN_FIRST - 11
+ LVN_ODCACHEHINT = LVN_FIRST - 13
+ LVN_ODFINDITEMA = LVN_FIRST - 52
+ LVN_ODFINDITEMW = LVN_FIRST - 79
+ LVN_ITEMACTIVATE = LVN_FIRST - 14
+ LVN_ODSTATECHANGED = LVN_FIRST - 15
+ LVN_HOTTRACK = LVN_FIRST - 21
+ LVN_GETDISPINFO = LVN_FIRST - 77
+ LVN_SETDISPINFO = LVN_FIRST - 78
+ LVN_KEYDOWN = LVN_FIRST - 55
+ LVN_MARQUEEBEGIN = LVN_FIRST - 56
+ LVN_GETINFOTIP = LVN_FIRST - 58
+ LVN_INCREMENTALSEARCH = LVN_FIRST - 63
+ LVN_BEGINSCROLL = LVN_FIRST - 80
+ LVN_ENDSCROLL = LVN_FIRST - 81
+)
+
+// ListView LVNI constants
+const (
+ LVNI_ALL = 0
+ LVNI_FOCUSED = 1
+ LVNI_SELECTED = 2
+ LVNI_CUT = 4
+ LVNI_DROPHILITED = 8
+ LVNI_ABOVE = 256
+ LVNI_BELOW = 512
+ LVNI_TOLEFT = 1024
+ LVNI_TORIGHT = 2048
+)
+
+// ListView styles
+const (
+ LVS_ICON = 0x0000
+ LVS_REPORT = 0x0001
+ LVS_SMALLICON = 0x0002
+ LVS_LIST = 0x0003
+ LVS_TYPEMASK = 0x0003
+ LVS_SINGLESEL = 0x0004
+ LVS_SHOWSELALWAYS = 0x0008
+ LVS_SORTASCENDING = 0x0010
+ LVS_SORTDESCENDING = 0x0020
+ LVS_SHAREIMAGELISTS = 0x0040
+ LVS_NOLABELWRAP = 0x0080
+ LVS_AUTOARRANGE = 0x0100
+ LVS_EDITLABELS = 0x0200
+ LVS_OWNERDATA = 0x1000
+ LVS_NOSCROLL = 0x2000
+ LVS_TYPESTYLEMASK = 0xfc00
+ LVS_ALIGNTOP = 0x0000
+ LVS_ALIGNLEFT = 0x0800
+ LVS_ALIGNMASK = 0x0c00
+ LVS_OWNERDRAWFIXED = 0x0400
+ LVS_NOCOLUMNHEADER = 0x4000
+ LVS_NOSORTHEADER = 0x8000
+)
+
+// ListView extended styles
+const (
+ LVS_EX_GRIDLINES = 0x00000001
+ LVS_EX_SUBITEMIMAGES = 0x00000002
+ LVS_EX_CHECKBOXES = 0x00000004
+ LVS_EX_TRACKSELECT = 0x00000008
+ LVS_EX_HEADERDRAGDROP = 0x00000010
+ LVS_EX_FULLROWSELECT = 0x00000020
+ LVS_EX_ONECLICKACTIVATE = 0x00000040
+ LVS_EX_TWOCLICKACTIVATE = 0x00000080
+ LVS_EX_FLATSB = 0x00000100
+ LVS_EX_REGIONAL = 0x00000200
+ LVS_EX_INFOTIP = 0x00000400
+ LVS_EX_UNDERLINEHOT = 0x00000800
+ LVS_EX_UNDERLINECOLD = 0x00001000
+ LVS_EX_MULTIWORKAREAS = 0x00002000
+ LVS_EX_LABELTIP = 0x00004000
+ LVS_EX_BORDERSELECT = 0x00008000
+ LVS_EX_DOUBLEBUFFER = 0x00010000
+ LVS_EX_HIDELABELS = 0x00020000
+ LVS_EX_SINGLEROW = 0x00040000
+ LVS_EX_SNAPTOGRID = 0x00080000
+ LVS_EX_SIMPLESELECT = 0x00100000
+)
+
+// ListView column flags
+const (
+ LVCF_FMT = 0x0001
+ LVCF_WIDTH = 0x0002
+ LVCF_TEXT = 0x0004
+ LVCF_SUBITEM = 0x0008
+ LVCF_IMAGE = 0x0010
+ LVCF_ORDER = 0x0020
+)
+
+// ListView column format constants
+const (
+ LVCFMT_LEFT = 0x0000
+ LVCFMT_RIGHT = 0x0001
+ LVCFMT_CENTER = 0x0002
+ LVCFMT_JUSTIFYMASK = 0x0003
+ LVCFMT_IMAGE = 0x0800
+ LVCFMT_BITMAP_ON_RIGHT = 0x1000
+ LVCFMT_COL_HAS_IMAGES = 0x8000
+)
+
+// ListView item flags
+const (
+ LVIF_TEXT = 0x00000001
+ LVIF_IMAGE = 0x00000002
+ LVIF_PARAM = 0x00000004
+ LVIF_STATE = 0x00000008
+ LVIF_INDENT = 0x00000010
+ LVIF_NORECOMPUTE = 0x00000800
+ LVIF_GROUPID = 0x00000100
+ LVIF_COLUMNS = 0x00000200
+)
+
+// ListView item states
+const (
+ LVIS_FOCUSED = 1
+ LVIS_SELECTED = 2
+ LVIS_CUT = 4
+ LVIS_DROPHILITED = 8
+ LVIS_OVERLAYMASK = 0xF00
+ LVIS_STATEIMAGEMASK = 0xF000
+)
+
+// ListView hit test constants
+const (
+ LVHT_NOWHERE = 0x00000001
+ LVHT_ONITEMICON = 0x00000002
+ LVHT_ONITEMLABEL = 0x00000004
+ LVHT_ONITEMSTATEICON = 0x00000008
+ LVHT_ONITEM = LVHT_ONITEMICON | LVHT_ONITEMLABEL | LVHT_ONITEMSTATEICON
+
+ LVHT_ABOVE = 0x00000008
+ LVHT_BELOW = 0x00000010
+ LVHT_TORIGHT = 0x00000020
+ LVHT_TOLEFT = 0x00000040
+)
+
+// ListView image list types
+const (
+ LVSIL_NORMAL = 0
+ LVSIL_SMALL = 1
+ LVSIL_STATE = 2
+ LVSIL_GROUPHEADER = 3
+)
+
+// InitCommonControlsEx flags
+const (
+ ICC_LISTVIEW_CLASSES = 1
+ ICC_TREEVIEW_CLASSES = 2
+ ICC_BAR_CLASSES = 4
+ ICC_TAB_CLASSES = 8
+ ICC_UPDOWN_CLASS = 16
+ ICC_PROGRESS_CLASS = 32
+ ICC_HOTKEY_CLASS = 64
+ ICC_ANIMATE_CLASS = 128
+ ICC_WIN95_CLASSES = 255
+ ICC_DATE_CLASSES = 256
+ ICC_USEREX_CLASSES = 512
+ ICC_COOL_CLASSES = 1024
+ ICC_INTERNET_CLASSES = 2048
+ ICC_PAGESCROLLER_CLASS = 4096
+ ICC_NATIVEFNTCTL_CLASS = 8192
+ INFOTIPSIZE = 1024
+ ICC_STANDARD_CLASSES = 0x00004000
+ ICC_LINK_CLASS = 0x00008000
+)
+
+// Dialog Codes
+const (
+ DLGC_WANTARROWS = 0x0001
+ DLGC_WANTTAB = 0x0002
+ DLGC_WANTALLKEYS = 0x0004
+ DLGC_WANTMESSAGE = 0x0004
+ DLGC_HASSETSEL = 0x0008
+ DLGC_DEFPUSHBUTTON = 0x0010
+ DLGC_UNDEFPUSHBUTTON = 0x0020
+ DLGC_RADIOBUTTON = 0x0040
+ DLGC_WANTCHARS = 0x0080
+ DLGC_STATIC = 0x0100
+ DLGC_BUTTON = 0x2000
+)
+
+// Get/SetWindowWord/Long offsets for use with WC_DIALOG windows
+const (
+ DWL_MSGRESULT = 0
+ DWL_DLGPROC = 4
+ DWL_USER = 8
+)
+
+// Registry predefined keys
+const (
+ HKEY_CLASSES_ROOT HKEY = 0x80000000
+ HKEY_CURRENT_USER HKEY = 0x80000001
+ HKEY_LOCAL_MACHINE HKEY = 0x80000002
+ HKEY_USERS HKEY = 0x80000003
+ HKEY_PERFORMANCE_DATA HKEY = 0x80000004
+ HKEY_CURRENT_CONFIG HKEY = 0x80000005
+ HKEY_DYN_DATA HKEY = 0x80000006
+)
+
+// Registry Key Security and Access Rights
+const (
+ KEY_ALL_ACCESS = 0xF003F
+ KEY_CREATE_SUB_KEY = 0x0004
+ KEY_ENUMERATE_SUB_KEYS = 0x0008
+ KEY_NOTIFY = 0x0010
+ KEY_QUERY_VALUE = 0x0001
+ KEY_SET_VALUE = 0x0002
+ KEY_READ = 0x20019
+ KEY_WRITE = 0x20006
+)
+
+const (
+ NFR_ANSI = 1
+ NFR_UNICODE = 2
+ NF_QUERY = 3
+ NF_REQUERY = 4
+)
+
+// Registry value types
+const (
+ RRF_RT_REG_NONE = 0x00000001
+ RRF_RT_REG_SZ = 0x00000002
+ RRF_RT_REG_EXPAND_SZ = 0x00000004
+ RRF_RT_REG_BINARY = 0x00000008
+ RRF_RT_REG_DWORD = 0x00000010
+ RRF_RT_REG_MULTI_SZ = 0x00000020
+ RRF_RT_REG_QWORD = 0x00000040
+ RRF_RT_DWORD = (RRF_RT_REG_BINARY | RRF_RT_REG_DWORD)
+ RRF_RT_QWORD = (RRF_RT_REG_BINARY | RRF_RT_REG_QWORD)
+ RRF_RT_ANY = 0x0000ffff
+ RRF_NOEXPAND = 0x10000000
+ RRF_ZEROONFAILURE = 0x20000000
+ REG_PROCESS_APPKEY = 0x00000001
+ REG_MUI_STRING_TRUNCATE = 0x00000001
+)
+
+// PeekMessage wRemoveMsg value
+const (
+ PM_NOREMOVE = 0x000
+ PM_REMOVE = 0x001
+ PM_NOYIELD = 0x002
+)
+
+// ImageList flags
+const (
+ ILC_MASK = 0x00000001
+ ILC_COLOR = 0x00000000
+ ILC_COLORDDB = 0x000000FE
+ ILC_COLOR4 = 0x00000004
+ ILC_COLOR8 = 0x00000008
+ ILC_COLOR16 = 0x00000010
+ ILC_COLOR24 = 0x00000018
+ ILC_COLOR32 = 0x00000020
+ ILC_PALETTE = 0x00000800
+ ILC_MIRROR = 0x00002000
+ ILC_PERITEMMIRROR = 0x00008000
+ ILC_ORIGINALSIZE = 0x00010000
+ ILC_HIGHQUALITYSCALE = 0x00020000
+)
+
+// Keystroke Message Flags
+const (
+ KF_EXTENDED = 0x0100
+ KF_DLGMODE = 0x0800
+ KF_MENUMODE = 0x1000
+ KF_ALTDOWN = 0x2000
+ KF_REPEAT = 0x4000
+ KF_UP = 0x8000
+)
+
+// Virtual-Key Codes
+const (
+ VK_LBUTTON = 0x01
+ VK_RBUTTON = 0x02
+ VK_CANCEL = 0x03
+ VK_MBUTTON = 0x04
+ VK_XBUTTON1 = 0x05
+ VK_XBUTTON2 = 0x06
+ VK_BACK = 0x08
+ VK_TAB = 0x09
+ VK_CLEAR = 0x0C
+ VK_RETURN = 0x0D
+ VK_SHIFT = 0x10
+ VK_CONTROL = 0x11
+ VK_MENU = 0x12
+ VK_PAUSE = 0x13
+ VK_CAPITAL = 0x14
+ VK_KANA = 0x15
+ VK_HANGEUL = 0x15
+ VK_HANGUL = 0x15
+ VK_JUNJA = 0x17
+ VK_FINAL = 0x18
+ VK_HANJA = 0x19
+ VK_KANJI = 0x19
+ VK_ESCAPE = 0x1B
+ VK_CONVERT = 0x1C
+ VK_NONCONVERT = 0x1D
+ VK_ACCEPT = 0x1E
+ VK_MODECHANGE = 0x1F
+ VK_SPACE = 0x20
+ VK_PRIOR = 0x21
+ VK_NEXT = 0x22
+ VK_END = 0x23
+ VK_HOME = 0x24
+ VK_LEFT = 0x25
+ VK_UP = 0x26
+ VK_RIGHT = 0x27
+ VK_DOWN = 0x28
+ VK_SELECT = 0x29
+ VK_PRINT = 0x2A
+ VK_EXECUTE = 0x2B
+ VK_SNAPSHOT = 0x2C
+ VK_INSERT = 0x2D
+ VK_DELETE = 0x2E
+ VK_HELP = 0x2F
+ VK_LWIN = 0x5B
+ VK_RWIN = 0x5C
+ VK_APPS = 0x5D
+ VK_SLEEP = 0x5F
+ VK_NUMPAD0 = 0x60
+ VK_NUMPAD1 = 0x61
+ VK_NUMPAD2 = 0x62
+ VK_NUMPAD3 = 0x63
+ VK_NUMPAD4 = 0x64
+ VK_NUMPAD5 = 0x65
+ VK_NUMPAD6 = 0x66
+ VK_NUMPAD7 = 0x67
+ VK_NUMPAD8 = 0x68
+ VK_NUMPAD9 = 0x69
+ VK_MULTIPLY = 0x6A
+ VK_ADD = 0x6B
+ VK_SEPARATOR = 0x6C
+ VK_SUBTRACT = 0x6D
+ VK_DECIMAL = 0x6E
+ VK_DIVIDE = 0x6F
+ VK_F1 = 0x70
+ VK_F2 = 0x71
+ VK_F3 = 0x72
+ VK_F4 = 0x73
+ VK_F5 = 0x74
+ VK_F6 = 0x75
+ VK_F7 = 0x76
+ VK_F8 = 0x77
+ VK_F9 = 0x78
+ VK_F10 = 0x79
+ VK_F11 = 0x7A
+ VK_F12 = 0x7B
+ VK_F13 = 0x7C
+ VK_F14 = 0x7D
+ VK_F15 = 0x7E
+ VK_F16 = 0x7F
+ VK_F17 = 0x80
+ VK_F18 = 0x81
+ VK_F19 = 0x82
+ VK_F20 = 0x83
+ VK_F21 = 0x84
+ VK_F22 = 0x85
+ VK_F23 = 0x86
+ VK_F24 = 0x87
+ VK_NUMLOCK = 0x90
+ VK_SCROLL = 0x91
+ VK_OEM_NEC_EQUAL = 0x92
+ VK_OEM_FJ_JISHO = 0x92
+ VK_OEM_FJ_MASSHOU = 0x93
+ VK_OEM_FJ_TOUROKU = 0x94
+ VK_OEM_FJ_LOYA = 0x95
+ VK_OEM_FJ_ROYA = 0x96
+ VK_LSHIFT = 0xA0
+ VK_RSHIFT = 0xA1
+ VK_LCONTROL = 0xA2
+ VK_RCONTROL = 0xA3
+ VK_LMENU = 0xA4
+ VK_RMENU = 0xA5
+ VK_BROWSER_BACK = 0xA6
+ VK_BROWSER_FORWARD = 0xA7
+ VK_BROWSER_REFRESH = 0xA8
+ VK_BROWSER_STOP = 0xA9
+ VK_BROWSER_SEARCH = 0xAA
+ VK_BROWSER_FAVORITES = 0xAB
+ VK_BROWSER_HOME = 0xAC
+ VK_VOLUME_MUTE = 0xAD
+ VK_VOLUME_DOWN = 0xAE
+ VK_VOLUME_UP = 0xAF
+ VK_MEDIA_NEXT_TRACK = 0xB0
+ VK_MEDIA_PREV_TRACK = 0xB1
+ VK_MEDIA_STOP = 0xB2
+ VK_MEDIA_PLAY_PAUSE = 0xB3
+ VK_LAUNCH_MAIL = 0xB4
+ VK_LAUNCH_MEDIA_SELECT = 0xB5
+ VK_LAUNCH_APP1 = 0xB6
+ VK_LAUNCH_APP2 = 0xB7
+ VK_OEM_1 = 0xBA
+ VK_OEM_PLUS = 0xBB
+ VK_OEM_COMMA = 0xBC
+ VK_OEM_MINUS = 0xBD
+ VK_OEM_PERIOD = 0xBE
+ VK_OEM_2 = 0xBF
+ VK_OEM_3 = 0xC0
+ VK_OEM_4 = 0xDB
+ VK_OEM_5 = 0xDC
+ VK_OEM_6 = 0xDD
+ VK_OEM_7 = 0xDE
+ VK_OEM_8 = 0xDF
+ VK_OEM_AX = 0xE1
+ VK_OEM_102 = 0xE2
+ VK_ICO_HELP = 0xE3
+ VK_ICO_00 = 0xE4
+ VK_PROCESSKEY = 0xE5
+ VK_ICO_CLEAR = 0xE6
+ VK_OEM_RESET = 0xE9
+ VK_OEM_JUMP = 0xEA
+ VK_OEM_PA1 = 0xEB
+ VK_OEM_PA2 = 0xEC
+ VK_OEM_PA3 = 0xED
+ VK_OEM_WSCTRL = 0xEE
+ VK_OEM_CUSEL = 0xEF
+ VK_OEM_ATTN = 0xF0
+ VK_OEM_FINISH = 0xF1
+ VK_OEM_COPY = 0xF2
+ VK_OEM_AUTO = 0xF3
+ VK_OEM_ENLW = 0xF4
+ VK_OEM_BACKTAB = 0xF5
+ VK_ATTN = 0xF6
+ VK_CRSEL = 0xF7
+ VK_EXSEL = 0xF8
+ VK_EREOF = 0xF9
+ VK_PLAY = 0xFA
+ VK_ZOOM = 0xFB
+ VK_NONAME = 0xFC
+ VK_PA1 = 0xFD
+ VK_OEM_CLEAR = 0xFE
+)
+
+// Registry Value Types
+const (
+ REG_NONE = 0
+ REG_SZ = 1
+ REG_EXPAND_SZ = 2
+ REG_BINARY = 3
+ REG_DWORD = 4
+ REG_DWORD_LITTLE_ENDIAN = 4
+ REG_DWORD_BIG_ENDIAN = 5
+ REG_LINK = 6
+ REG_MULTI_SZ = 7
+ REG_RESOURCE_LIST = 8
+ REG_FULL_RESOURCE_DESCRIPTOR = 9
+ REG_RESOURCE_REQUIREMENTS_LIST = 10
+ REG_QWORD = 11
+ REG_QWORD_LITTLE_ENDIAN = 11
+)
+
+// Tooltip styles
+const (
+ TTS_ALWAYSTIP = 0x01
+ TTS_NOPREFIX = 0x02
+ TTS_NOANIMATE = 0x10
+ TTS_NOFADE = 0x20
+ TTS_BALLOON = 0x40
+ TTS_CLOSE = 0x80
+ TTS_USEVISUALSTYLE = 0x100
+)
+
+// Tooltip messages
+const (
+ TTM_ACTIVATE = (WM_USER + 1)
+ TTM_SETDELAYTIME = (WM_USER + 3)
+ TTM_ADDTOOL = (WM_USER + 50)
+ TTM_DELTOOL = (WM_USER + 51)
+ TTM_NEWTOOLRECT = (WM_USER + 52)
+ TTM_RELAYEVENT = (WM_USER + 7)
+ TTM_GETTOOLINFO = (WM_USER + 53)
+ TTM_SETTOOLINFO = (WM_USER + 54)
+ TTM_HITTEST = (WM_USER + 55)
+ TTM_GETTEXT = (WM_USER + 56)
+ TTM_UPDATETIPTEXT = (WM_USER + 57)
+ TTM_GETTOOLCOUNT = (WM_USER + 13)
+ TTM_ENUMTOOLS = (WM_USER + 58)
+ TTM_GETCURRENTTOOL = (WM_USER + 59)
+ TTM_WINDOWFROMPOINT = (WM_USER + 16)
+ TTM_TRACKACTIVATE = (WM_USER + 17)
+ TTM_TRACKPOSITION = (WM_USER + 18)
+ TTM_SETTIPBKCOLOR = (WM_USER + 19)
+ TTM_SETTIPTEXTCOLOR = (WM_USER + 20)
+ TTM_GETDELAYTIME = (WM_USER + 21)
+ TTM_GETTIPBKCOLOR = (WM_USER + 22)
+ TTM_GETTIPTEXTCOLOR = (WM_USER + 23)
+ TTM_SETMAXTIPWIDTH = (WM_USER + 24)
+ TTM_GETMAXTIPWIDTH = (WM_USER + 25)
+ TTM_SETMARGIN = (WM_USER + 26)
+ TTM_GETMARGIN = (WM_USER + 27)
+ TTM_POP = (WM_USER + 28)
+ TTM_UPDATE = (WM_USER + 29)
+ TTM_GETBUBBLESIZE = (WM_USER + 30)
+ TTM_ADJUSTRECT = (WM_USER + 31)
+ TTM_SETTITLE = (WM_USER + 33)
+ TTM_POPUP = (WM_USER + 34)
+ TTM_GETTITLE = (WM_USER + 35)
+)
+
+// Tooltip icons
+const (
+ TTI_NONE = 0
+ TTI_INFO = 1
+ TTI_WARNING = 2
+ TTI_ERROR = 3
+ TTI_INFO_LARGE = 4
+ TTI_WARNING_LARGE = 5
+ TTI_ERROR_LARGE = 6
+)
+
+// Tooltip notifications
+const (
+ TTN_FIRST = -520
+ TTN_LAST = -549
+ TTN_GETDISPINFO = (TTN_FIRST - 10)
+ TTN_SHOW = (TTN_FIRST - 1)
+ TTN_POP = (TTN_FIRST - 2)
+ TTN_LINKCLICK = (TTN_FIRST - 3)
+ TTN_NEEDTEXT = TTN_GETDISPINFO
+)
+
+const (
+ TTF_IDISHWND = 0x0001
+ TTF_CENTERTIP = 0x0002
+ TTF_RTLREADING = 0x0004
+ TTF_SUBCLASS = 0x0010
+ TTF_TRACK = 0x0020
+ TTF_ABSOLUTE = 0x0080
+ TTF_TRANSPARENT = 0x0100
+ TTF_PARSELINKS = 0x1000
+ TTF_DI_SETITEM = 0x8000
+)
+
+const (
+ SWP_NOSIZE = 0x0001
+ SWP_NOMOVE = 0x0002
+ SWP_NOZORDER = 0x0004
+ SWP_NOREDRAW = 0x0008
+ SWP_NOACTIVATE = 0x0010
+ SWP_FRAMECHANGED = 0x0020
+ SWP_SHOWWINDOW = 0x0040
+ SWP_HIDEWINDOW = 0x0080
+ SWP_NOCOPYBITS = 0x0100
+ SWP_NOOWNERZORDER = 0x0200
+ SWP_NOSENDCHANGING = 0x0400
+ SWP_DRAWFRAME = SWP_FRAMECHANGED
+ SWP_NOREPOSITION = SWP_NOOWNERZORDER
+ SWP_DEFERERASE = 0x2000
+ SWP_ASYNCWINDOWPOS = 0x4000
+)
+
+// Predefined window handles
+const (
+ HWND_BROADCAST = HWND(0xFFFF)
+ HWND_BOTTOM = HWND(1)
+ HWND_NOTOPMOST = ^HWND(1) // -2
+ HWND_TOP = HWND(0)
+ HWND_TOPMOST = ^HWND(0) // -1
+ HWND_DESKTOP = HWND(0)
+ HWND_MESSAGE = ^HWND(2) // -3
+)
+
+// Pen types
+const (
+ PS_COSMETIC = 0x00000000
+ PS_GEOMETRIC = 0x00010000
+ PS_TYPE_MASK = 0x000F0000
+)
+
+// Pen styles
+const (
+ PS_SOLID = 0
+ PS_DASH = 1
+ PS_DOT = 2
+ PS_DASHDOT = 3
+ PS_DASHDOTDOT = 4
+ PS_NULL = 5
+ PS_INSIDEFRAME = 6
+ PS_USERSTYLE = 7
+ PS_ALTERNATE = 8
+ PS_STYLE_MASK = 0x0000000F
+)
+
+// Pen cap types
+const (
+ PS_ENDCAP_ROUND = 0x00000000
+ PS_ENDCAP_SQUARE = 0x00000100
+ PS_ENDCAP_FLAT = 0x00000200
+ PS_ENDCAP_MASK = 0x00000F00
+)
+
+// Pen join types
+const (
+ PS_JOIN_ROUND = 0x00000000
+ PS_JOIN_BEVEL = 0x00001000
+ PS_JOIN_MITER = 0x00002000
+ PS_JOIN_MASK = 0x0000F000
+)
+
+// Hatch styles
+const (
+ HS_HORIZONTAL = 0
+ HS_VERTICAL = 1
+ HS_FDIAGONAL = 2
+ HS_BDIAGONAL = 3
+ HS_CROSS = 4
+ HS_DIAGCROSS = 5
+)
+
+// Stock Logical Objects
+const (
+ WHITE_BRUSH = 0
+ LTGRAY_BRUSH = 1
+ GRAY_BRUSH = 2
+ DKGRAY_BRUSH = 3
+ BLACK_BRUSH = 4
+ NULL_BRUSH = 5
+ HOLLOW_BRUSH = NULL_BRUSH
+ WHITE_PEN = 6
+ BLACK_PEN = 7
+ NULL_PEN = 8
+ OEM_FIXED_FONT = 10
+ ANSI_FIXED_FONT = 11
+ ANSI_VAR_FONT = 12
+ SYSTEM_FONT = 13
+ DEVICE_DEFAULT_FONT = 14
+ DEFAULT_PALETTE = 15
+ SYSTEM_FIXED_FONT = 16
+ DEFAULT_GUI_FONT = 17
+ DC_BRUSH = 18
+ DC_PEN = 19
+)
+
+// Brush styles
+const (
+ BS_SOLID = 0
+ BS_NULL = 1
+ BS_HOLLOW = BS_NULL
+ BS_HATCHED = 2
+ BS_PATTERN = 3
+ BS_INDEXED = 4
+ BS_DIBPATTERN = 5
+ BS_DIBPATTERNPT = 6
+ BS_PATTERN8X8 = 7
+ BS_DIBPATTERN8X8 = 8
+ BS_MONOPATTERN = 9
+)
+
+// TRACKMOUSEEVENT flags
+const (
+ TME_HOVER = 0x00000001
+ TME_LEAVE = 0x00000002
+ TME_NONCLIENT = 0x00000010
+ TME_QUERY = 0x40000000
+ TME_CANCEL = 0x80000000
+
+ HOVER_DEFAULT = 0xFFFFFFFF
+)
+
+// WM_NCHITTEST and MOUSEHOOKSTRUCT Mouse Position Codes
+const (
+ HTERROR = (-2)
+ HTTRANSPARENT = (-1)
+ HTNOWHERE = 0
+ HTCLIENT = 1
+ HTCAPTION = 2
+ HTSYSMENU = 3
+ HTGROWBOX = 4
+ HTSIZE = HTGROWBOX
+ HTMENU = 5
+ HTHSCROLL = 6
+ HTVSCROLL = 7
+ HTMINBUTTON = 8
+ HTMAXBUTTON = 9
+ HTLEFT = 10
+ HTRIGHT = 11
+ HTTOP = 12
+ HTTOPLEFT = 13
+ HTTOPRIGHT = 14
+ HTBOTTOM = 15
+ HTBOTTOMLEFT = 16
+ HTBOTTOMRIGHT = 17
+ HTBORDER = 18
+ HTREDUCE = HTMINBUTTON
+ HTZOOM = HTMAXBUTTON
+ HTSIZEFIRST = HTLEFT
+ HTSIZELAST = HTBOTTOMRIGHT
+ HTOBJECT = 19
+ HTCLOSE = 20
+ HTHELP = 21
+)
+
+// DrawText[Ex] format flags
+const (
+ DT_TOP = 0x00000000
+ DT_LEFT = 0x00000000
+ DT_CENTER = 0x00000001
+ DT_RIGHT = 0x00000002
+ DT_VCENTER = 0x00000004
+ DT_BOTTOM = 0x00000008
+ DT_WORDBREAK = 0x00000010
+ DT_SINGLELINE = 0x00000020
+ DT_EXPANDTABS = 0x00000040
+ DT_TABSTOP = 0x00000080
+ DT_NOCLIP = 0x00000100
+ DT_EXTERNALLEADING = 0x00000200
+ DT_CALCRECT = 0x00000400
+ DT_NOPREFIX = 0x00000800
+ DT_INTERNAL = 0x00001000
+ DT_EDITCONTROL = 0x00002000
+ DT_PATH_ELLIPSIS = 0x00004000
+ DT_END_ELLIPSIS = 0x00008000
+ DT_MODIFYSTRING = 0x00010000
+ DT_RTLREADING = 0x00020000
+ DT_WORD_ELLIPSIS = 0x00040000
+ DT_NOFULLWIDTHCHARBREAK = 0x00080000
+ DT_HIDEPREFIX = 0x00100000
+ DT_PREFIXONLY = 0x00200000
+)
+
+const CLR_INVALID = 0xFFFFFFFF
+
+// Background Modes
+const (
+ TRANSPARENT = 1
+ OPAQUE = 2
+ BKMODE_LAST = 2
+)
+
+// Global Memory Flags
+const (
+ GMEM_FIXED = 0x0000
+ GMEM_MOVEABLE = 0x0002
+ GMEM_NOCOMPACT = 0x0010
+ GMEM_NODISCARD = 0x0020
+ GMEM_ZEROINIT = 0x0040
+ GMEM_MODIFY = 0x0080
+ GMEM_DISCARDABLE = 0x0100
+ GMEM_NOT_BANKED = 0x1000
+ GMEM_SHARE = 0x2000
+ GMEM_DDESHARE = 0x2000
+ GMEM_NOTIFY = 0x4000
+ GMEM_LOWER = GMEM_NOT_BANKED
+ GMEM_VALID_FLAGS = 0x7F72
+ GMEM_INVALID_HANDLE = 0x8000
+ GHND = (GMEM_MOVEABLE | GMEM_ZEROINIT)
+ GPTR = (GMEM_FIXED | GMEM_ZEROINIT)
+)
+
+// Ternary raster operations
+const (
+ SRCCOPY = 0x00CC0020
+ SRCPAINT = 0x00EE0086
+ SRCAND = 0x008800C6
+ SRCINVERT = 0x00660046
+ SRCERASE = 0x00440328
+ NOTSRCCOPY = 0x00330008
+ NOTSRCERASE = 0x001100A6
+ MERGECOPY = 0x00C000CA
+ MERGEPAINT = 0x00BB0226
+ PATCOPY = 0x00F00021
+ PATPAINT = 0x00FB0A09
+ PATINVERT = 0x005A0049
+ DSTINVERT = 0x00550009
+ BLACKNESS = 0x00000042
+ WHITENESS = 0x00FF0062
+ NOMIRRORBITMAP = 0x80000000
+ CAPTUREBLT = 0x40000000
+)
+
+// Clipboard formats
+const (
+ CF_TEXT = 1
+ CF_BITMAP = 2
+ CF_METAFILEPICT = 3
+ CF_SYLK = 4
+ CF_DIF = 5
+ CF_TIFF = 6
+ CF_OEMTEXT = 7
+ CF_DIB = 8
+ CF_PALETTE = 9
+ CF_PENDATA = 10
+ CF_RIFF = 11
+ CF_WAVE = 12
+ CF_UNICODETEXT = 13
+ CF_ENHMETAFILE = 14
+ CF_HDROP = 15
+ CF_LOCALE = 16
+ CF_DIBV5 = 17
+ CF_MAX = 18
+ CF_OWNERDISPLAY = 0x0080
+ CF_DSPTEXT = 0x0081
+ CF_DSPBITMAP = 0x0082
+ CF_DSPMETAFILEPICT = 0x0083
+ CF_DSPENHMETAFILE = 0x008E
+ CF_PRIVATEFIRST = 0x0200
+ CF_PRIVATELAST = 0x02FF
+ CF_GDIOBJFIRST = 0x0300
+ CF_GDIOBJLAST = 0x03FF
+)
+
+// Bitmap compression formats
+const (
+ BI_RGB = 0
+ BI_RLE8 = 1
+ BI_RLE4 = 2
+ BI_BITFIELDS = 3
+ BI_JPEG = 4
+ BI_PNG = 5
+)
+
+// SetDIBitsToDevice fuColorUse
+const (
+ DIB_PAL_COLORS = 1
+ DIB_RGB_COLORS = 0
+)
+
+const (
+ STANDARD_RIGHTS_REQUIRED = 0x000F
+)
+
+// Service Control Manager object specific access types
+const (
+ SC_MANAGER_CONNECT = 0x0001
+ SC_MANAGER_CREATE_SERVICE = 0x0002
+ SC_MANAGER_ENUMERATE_SERVICE = 0x0004
+ SC_MANAGER_LOCK = 0x0008
+ SC_MANAGER_QUERY_LOCK_STATUS = 0x0010
+ SC_MANAGER_MODIFY_BOOT_CONFIG = 0x0020
+ SC_MANAGER_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED | SC_MANAGER_CONNECT | SC_MANAGER_CREATE_SERVICE | SC_MANAGER_ENUMERATE_SERVICE | SC_MANAGER_LOCK | SC_MANAGER_QUERY_LOCK_STATUS | SC_MANAGER_MODIFY_BOOT_CONFIG
+)
+
+// Service Types (Bit Mask)
+const (
+ SERVICE_KERNEL_DRIVER = 0x00000001
+ SERVICE_FILE_SYSTEM_DRIVER = 0x00000002
+ SERVICE_ADAPTER = 0x00000004
+ SERVICE_RECOGNIZER_DRIVER = 0x00000008
+ SERVICE_DRIVER = SERVICE_KERNEL_DRIVER | SERVICE_FILE_SYSTEM_DRIVER | SERVICE_RECOGNIZER_DRIVER
+ SERVICE_WIN32_OWN_PROCESS = 0x00000010
+ SERVICE_WIN32_SHARE_PROCESS = 0x00000020
+ SERVICE_WIN32 = SERVICE_WIN32_OWN_PROCESS | SERVICE_WIN32_SHARE_PROCESS
+ SERVICE_INTERACTIVE_PROCESS = 0x00000100
+ SERVICE_TYPE_ALL = SERVICE_WIN32 | SERVICE_ADAPTER | SERVICE_DRIVER | SERVICE_INTERACTIVE_PROCESS
+)
+
+// Service State -- for CurrentState
+const (
+ SERVICE_STOPPED = 0x00000001
+ SERVICE_START_PENDING = 0x00000002
+ SERVICE_STOP_PENDING = 0x00000003
+ SERVICE_RUNNING = 0x00000004
+ SERVICE_CONTINUE_PENDING = 0x00000005
+ SERVICE_PAUSE_PENDING = 0x00000006
+ SERVICE_PAUSED = 0x00000007
+)
+
+// Controls Accepted (Bit Mask)
+const (
+ SERVICE_ACCEPT_STOP = 0x00000001
+ SERVICE_ACCEPT_PAUSE_CONTINUE = 0x00000002
+ SERVICE_ACCEPT_SHUTDOWN = 0x00000004
+ SERVICE_ACCEPT_PARAMCHANGE = 0x00000008
+ SERVICE_ACCEPT_NETBINDCHANGE = 0x00000010
+ SERVICE_ACCEPT_HARDWAREPROFILECHANGE = 0x00000020
+ SERVICE_ACCEPT_POWEREVENT = 0x00000040
+ SERVICE_ACCEPT_SESSIONCHANGE = 0x00000080
+ SERVICE_ACCEPT_PRESHUTDOWN = 0x00000100
+ SERVICE_ACCEPT_TIMECHANGE = 0x00000200
+ SERVICE_ACCEPT_TRIGGEREVENT = 0x00000400
+)
+
+// Service object specific access type
+const (
+ SERVICE_QUERY_CONFIG = 0x0001
+ SERVICE_CHANGE_CONFIG = 0x0002
+ SERVICE_QUERY_STATUS = 0x0004
+ SERVICE_ENUMERATE_DEPENDENTS = 0x0008
+ SERVICE_START = 0x0010
+ SERVICE_STOP = 0x0020
+ SERVICE_PAUSE_CONTINUE = 0x0040
+ SERVICE_INTERROGATE = 0x0080
+ SERVICE_USER_DEFINED_CONTROL = 0x0100
+
+ SERVICE_ALL_ACCESS = STANDARD_RIGHTS_REQUIRED |
+ SERVICE_QUERY_CONFIG |
+ SERVICE_CHANGE_CONFIG |
+ SERVICE_QUERY_STATUS |
+ SERVICE_ENUMERATE_DEPENDENTS |
+ SERVICE_START |
+ SERVICE_STOP |
+ SERVICE_PAUSE_CONTINUE |
+ SERVICE_INTERROGATE |
+ SERVICE_USER_DEFINED_CONTROL
+)
+
+// MapVirtualKey maptypes
+const (
+ MAPVK_VK_TO_CHAR = 2
+ MAPVK_VK_TO_VSC = 0
+ MAPVK_VSC_TO_VK = 1
+ MAPVK_VSC_TO_VK_EX = 3
+)
+
+// ReadEventLog Flags
+const (
+ EVENTLOG_SEEK_READ = 0x0002
+ EVENTLOG_SEQUENTIAL_READ = 0x0001
+ EVENTLOG_FORWARDS_READ = 0x0004
+ EVENTLOG_BACKWARDS_READ = 0x0008
+)
+
+// CreateToolhelp32Snapshot flags
+const (
+ TH32CS_SNAPHEAPLIST = 0x00000001
+ TH32CS_SNAPPROCESS = 0x00000002
+ TH32CS_SNAPTHREAD = 0x00000004
+ TH32CS_SNAPMODULE = 0x00000008
+ TH32CS_SNAPMODULE32 = 0x00000010
+ TH32CS_INHERIT = 0x80000000
+ TH32CS_SNAPALL = TH32CS_SNAPHEAPLIST | TH32CS_SNAPMODULE | TH32CS_SNAPPROCESS | TH32CS_SNAPTHREAD
+)
+
+const (
+ MAX_MODULE_NAME32 = 255
+ MAX_PATH = 260
+)
+
+const (
+ FOREGROUND_BLUE = 0x0001
+ FOREGROUND_GREEN = 0x0002
+ FOREGROUND_RED = 0x0004
+ FOREGROUND_INTENSITY = 0x0008
+ BACKGROUND_BLUE = 0x0010
+ BACKGROUND_GREEN = 0x0020
+ BACKGROUND_RED = 0x0040
+ BACKGROUND_INTENSITY = 0x0080
+ COMMON_LVB_LEADING_BYTE = 0x0100
+ COMMON_LVB_TRAILING_BYTE = 0x0200
+ COMMON_LVB_GRID_HORIZONTAL = 0x0400
+ COMMON_LVB_GRID_LVERTICAL = 0x0800
+ COMMON_LVB_GRID_RVERTICAL = 0x1000
+ COMMON_LVB_REVERSE_VIDEO = 0x4000
+ COMMON_LVB_UNDERSCORE = 0x8000
+)
+
+// Flags used by the DWM_BLURBEHIND structure to indicate
+// which of its members contain valid information.
+const (
+ DWM_BB_ENABLE = 0x00000001 // A value for the fEnable member has been specified.
+ DWM_BB_BLURREGION = 0x00000002 // A value for the hRgnBlur member has been specified.
+ DWM_BB_TRANSITIONONMAXIMIZED = 0x00000004 // A value for the fTransitionOnMaximized member has been specified.
+)
+
+// Flags used by the DwmEnableComposition function
+// to change the state of Desktop Window Manager (DWM) composition.
+const (
+ DWM_EC_DISABLECOMPOSITION = 0 // Disable composition
+ DWM_EC_ENABLECOMPOSITION = 1 // Enable composition
+)
+
+// enum-lite implementation for the following constant structure
+type DWM_SHOWCONTACT int32
+
+const (
+ DWMSC_DOWN = 0x00000001
+ DWMSC_UP = 0x00000002
+ DWMSC_DRAG = 0x00000004
+ DWMSC_HOLD = 0x00000008
+ DWMSC_PENBARREL = 0x00000010
+ DWMSC_NONE = 0x00000000
+ DWMSC_ALL = 0xFFFFFFFF
+)
+
+// enum-lite implementation for the following constant structure
+type DWM_SOURCE_FRAME_SAMPLING int32
+
+// TODO: need to verify this construction
+// Flags used by the DwmSetPresentParameters function
+// to specify the frame sampling type
+const (
+ DWM_SOURCE_FRAME_SAMPLING_POINT = iota + 1
+ DWM_SOURCE_FRAME_SAMPLING_COVERAGE
+ DWM_SOURCE_FRAME_SAMPLING_LAST
+)
+
+// Flags used by the DWM_THUMBNAIL_PROPERTIES structure to
+// indicate which of its members contain valid information.
+const (
+ DWM_TNP_RECTDESTINATION = 0x00000001 // A value for the rcDestination member has been specified
+ DWM_TNP_RECTSOURCE = 0x00000002 // A value for the rcSource member has been specified
+ DWM_TNP_OPACITY = 0x00000004 // A value for the opacity member has been specified
+ DWM_TNP_VISIBLE = 0x00000008 // A value for the fVisible member has been specified
+ DWM_TNP_SOURCECLIENTAREAONLY = 0x00000010 // A value for the fSourceClientAreaOnly member has been specified
+)
+
+// enum-lite implementation for the following constant structure
+type DWMFLIP3DWINDOWPOLICY int32
+
+// TODO: need to verify this construction
+// Flags used by the DwmSetWindowAttribute function
+// to specify the Flip3D window policy
+const (
+ DWMFLIP3D_DEFAULT = iota + 1
+ DWMFLIP3D_EXCLUDEBELOW
+ DWMFLIP3D_EXCLUDEABOVE
+ DWMFLIP3D_LAST
+)
+
+// enum-lite implementation for the following constant structure
+type DWMNCRENDERINGPOLICY int32
+
+// TODO: need to verify this construction
+// Flags used by the DwmSetWindowAttribute function
+// to specify the non-client area rendering policy
+const (
+ DWMNCRP_USEWINDOWSTYLE = iota + 1
+ DWMNCRP_DISABLED
+ DWMNCRP_ENABLED
+ DWMNCRP_LAST
+)
+
+// enum-lite implementation for the following constant structure
+type DWMTRANSITION_OWNEDWINDOW_TARGET int32
+
+const (
+ DWMTRANSITION_OWNEDWINDOW_NULL = -1
+ DWMTRANSITION_OWNEDWINDOW_REPOSITION = 0
+)
+
+// enum-lite implementation for the following constant structure
+type DWMWINDOWATTRIBUTE int32
+
+// TODO: need to verify this construction
+// Flags used by the DwmGetWindowAttribute and DwmSetWindowAttribute functions
+// to specify window attributes for non-client rendering
+const (
+ DWMWA_NCRENDERING_ENABLED = iota + 1
+ DWMWA_NCRENDERING_POLICY
+ DWMWA_TRANSITIONS_FORCEDISABLED
+ DWMWA_ALLOW_NCPAINT
+ DWMWA_CAPTION_BUTTON_BOUNDS
+ DWMWA_NONCLIENT_RTL_LAYOUT
+ DWMWA_FORCE_ICONIC_REPRESENTATION
+ DWMWA_FLIP3D_POLICY
+ DWMWA_EXTENDED_FRAME_BOUNDS
+ DWMWA_HAS_ICONIC_BITMAP
+ DWMWA_DISALLOW_PEEK
+ DWMWA_EXCLUDED_FROM_PEEK
+ DWMWA_CLOAK
+ DWMWA_CLOAKED
+ DWMWA_FREEZE_REPRESENTATION
+ DWMWA_LAST
+)
+
+// enum-lite implementation for the following constant structure
+type GESTURE_TYPE int32
+
+// TODO: use iota?
+// Identifies the gesture type
+const (
+ GT_PEN_TAP = 0
+ GT_PEN_DOUBLETAP = 1
+ GT_PEN_RIGHTTAP = 2
+ GT_PEN_PRESSANDHOLD = 3
+ GT_PEN_PRESSANDHOLDABORT = 4
+ GT_TOUCH_TAP = 5
+ GT_TOUCH_DOUBLETAP = 6
+ GT_TOUCH_RIGHTTAP = 7
+ GT_TOUCH_PRESSANDHOLD = 8
+ GT_TOUCH_PRESSANDHOLDABORT = 9
+ GT_TOUCH_PRESSANDTAP = 10
+)
+
+// Icons
+const (
+ ICON_SMALL = 0
+ ICON_BIG = 1
+ ICON_SMALL2 = 2
+)
+
+const (
+ SIZE_RESTORED = 0
+ SIZE_MINIMIZED = 1
+ SIZE_MAXIMIZED = 2
+ SIZE_MAXSHOW = 3
+ SIZE_MAXHIDE = 4
+)
+
+// XButton values
+const (
+ XBUTTON1 = 1
+ XBUTTON2 = 2
+)
+
+// Devmode
+const (
+ DM_SPECVERSION = 0x0401
+
+ DM_ORIENTATION = 0x00000001
+ DM_PAPERSIZE = 0x00000002
+ DM_PAPERLENGTH = 0x00000004
+ DM_PAPERWIDTH = 0x00000008
+ DM_SCALE = 0x00000010
+ DM_POSITION = 0x00000020
+ DM_NUP = 0x00000040
+ DM_DISPLAYORIENTATION = 0x00000080
+ DM_COPIES = 0x00000100
+ DM_DEFAULTSOURCE = 0x00000200
+ DM_PRINTQUALITY = 0x00000400
+ DM_COLOR = 0x00000800
+ DM_DUPLEX = 0x00001000
+ DM_YRESOLUTION = 0x00002000
+ DM_TTOPTION = 0x00004000
+ DM_COLLATE = 0x00008000
+ DM_FORMNAME = 0x00010000
+ DM_LOGPIXELS = 0x00020000
+ DM_BITSPERPEL = 0x00040000
+ DM_PELSWIDTH = 0x00080000
+ DM_PELSHEIGHT = 0x00100000
+ DM_DISPLAYFLAGS = 0x00200000
+ DM_DISPLAYFREQUENCY = 0x00400000
+ DM_ICMMETHOD = 0x00800000
+ DM_ICMINTENT = 0x01000000
+ DM_MEDIATYPE = 0x02000000
+ DM_DITHERTYPE = 0x04000000
+ DM_PANNINGWIDTH = 0x08000000
+ DM_PANNINGHEIGHT = 0x10000000
+ DM_DISPLAYFIXEDOUTPUT = 0x20000000
+)
+
+// ChangeDisplaySettings
+const (
+ CDS_UPDATEREGISTRY = 0x00000001
+ CDS_TEST = 0x00000002
+ CDS_FULLSCREEN = 0x00000004
+ CDS_GLOBAL = 0x00000008
+ CDS_SET_PRIMARY = 0x00000010
+ CDS_VIDEOPARAMETERS = 0x00000020
+ CDS_RESET = 0x40000000
+ CDS_NORESET = 0x10000000
+
+ DISP_CHANGE_SUCCESSFUL = 0
+ DISP_CHANGE_RESTART = 1
+ DISP_CHANGE_FAILED = -1
+ DISP_CHANGE_BADMODE = -2
+ DISP_CHANGE_NOTUPDATED = -3
+ DISP_CHANGE_BADFLAGS = -4
+ DISP_CHANGE_BADPARAM = -5
+ DISP_CHANGE_BADDUALVIEW = -6
+)
+
+const (
+ ENUM_CURRENT_SETTINGS = 0xFFFFFFFF
+ ENUM_REGISTRY_SETTINGS = 0xFFFFFFFE
+)
+
+// PIXELFORMATDESCRIPTOR
+const (
+ PFD_TYPE_RGBA = 0
+ PFD_TYPE_COLORINDEX = 1
+
+ PFD_MAIN_PLANE = 0
+ PFD_OVERLAY_PLANE = 1
+ PFD_UNDERLAY_PLANE = -1
+
+ PFD_DOUBLEBUFFER = 0x00000001
+ PFD_STEREO = 0x00000002
+ PFD_DRAW_TO_WINDOW = 0x00000004
+ PFD_DRAW_TO_BITMAP = 0x00000008
+ PFD_SUPPORT_GDI = 0x00000010
+ PFD_SUPPORT_OPENGL = 0x00000020
+ PFD_GENERIC_FORMAT = 0x00000040
+ PFD_NEED_PALETTE = 0x00000080
+ PFD_NEED_SYSTEM_PALETTE = 0x00000100
+ PFD_SWAP_EXCHANGE = 0x00000200
+ PFD_SWAP_COPY = 0x00000400
+ PFD_SWAP_LAYER_BUFFERS = 0x00000800
+ PFD_GENERIC_ACCELERATED = 0x00001000
+ PFD_SUPPORT_DIRECTDRAW = 0x00002000
+ PFD_DIRECT3D_ACCELERATED = 0x00004000
+ PFD_SUPPORT_COMPOSITION = 0x00008000
+
+ PFD_DEPTH_DONTCARE = 0x20000000
+ PFD_DOUBLEBUFFER_DONTCARE = 0x40000000
+ PFD_STEREO_DONTCARE = 0x80000000
+)
+
+const (
+ INPUT_MOUSE = 0
+ INPUT_KEYBOARD = 1
+ INPUT_HARDWARE = 2
+)
+
+const (
+ MOUSEEVENTF_ABSOLUTE = 0x8000
+ MOUSEEVENTF_HWHEEL = 0x01000
+ MOUSEEVENTF_MOVE = 0x0001
+ MOUSEEVENTF_MOVE_NOCOALESCE = 0x2000
+ MOUSEEVENTF_LEFTDOWN = 0x0002
+ MOUSEEVENTF_LEFTUP = 0x0004
+ MOUSEEVENTF_RIGHTDOWN = 0x0008
+ MOUSEEVENTF_RIGHTUP = 0x0010
+ MOUSEEVENTF_MIDDLEDOWN = 0x0020
+ MOUSEEVENTF_MIDDLEUP = 0x0040
+ MOUSEEVENTF_VIRTUALDESK = 0x4000
+ MOUSEEVENTF_WHEEL = 0x0800
+ MOUSEEVENTF_XDOWN = 0x0080
+ MOUSEEVENTF_XUP = 0x0100
+)
diff --git a/vendor/github.com/shirou/w32/dwmapi.go b/vendor/github.com/shirou/w32/dwmapi.go
new file mode 100644
index 000000000000..139b93745a2f
--- /dev/null
+++ b/vendor/github.com/shirou/w32/dwmapi.go
@@ -0,0 +1,256 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "fmt"
+ "syscall"
+ "unsafe"
+)
+
+// DEFINED IN THE DWM API BUT NOT IMPLEMENTED BY MS:
+// DwmAttachMilContent
+// DwmDetachMilContent
+// DwmEnableComposition
+// DwmGetGraphicsStreamClient
+// DwmGetGraphicsStreamTransformHint
+
+var (
+ moddwmapi = syscall.NewLazyDLL("dwmapi.dll")
+
+ procDwmDefWindowProc = moddwmapi.NewProc("DwmDefWindowProc")
+ procDwmEnableBlurBehindWindow = moddwmapi.NewProc("DwmEnableBlurBehindWindow")
+ procDwmEnableMMCSS = moddwmapi.NewProc("DwmEnableMMCSS")
+ procDwmExtendFrameIntoClientArea = moddwmapi.NewProc("DwmExtendFrameIntoClientArea")
+ procDwmFlush = moddwmapi.NewProc("DwmFlush")
+ procDwmGetColorizationColor = moddwmapi.NewProc("DwmGetColorizationColor")
+ procDwmGetCompositionTimingInfo = moddwmapi.NewProc("DwmGetCompositionTimingInfo")
+ procDwmGetTransportAttributes = moddwmapi.NewProc("DwmGetTransportAttributes")
+ procDwmGetWindowAttribute = moddwmapi.NewProc("DwmGetWindowAttribute")
+ procDwmInvalidateIconicBitmaps = moddwmapi.NewProc("DwmInvalidateIconicBitmaps")
+ procDwmIsCompositionEnabled = moddwmapi.NewProc("DwmIsCompositionEnabled")
+ procDwmModifyPreviousDxFrameDuration = moddwmapi.NewProc("DwmModifyPreviousDxFrameDuration")
+ procDwmQueryThumbnailSourceSize = moddwmapi.NewProc("DwmQueryThumbnailSourceSize")
+ procDwmRegisterThumbnail = moddwmapi.NewProc("DwmRegisterThumbnail")
+ procDwmRenderGesture = moddwmapi.NewProc("DwmRenderGesture")
+ procDwmSetDxFrameDuration = moddwmapi.NewProc("DwmSetDxFrameDuration")
+ procDwmSetIconicLivePreviewBitmap = moddwmapi.NewProc("DwmSetIconicLivePreviewBitmap")
+ procDwmSetIconicThumbnail = moddwmapi.NewProc("DwmSetIconicThumbnail")
+ procDwmSetPresentParameters = moddwmapi.NewProc("DwmSetPresentParameters")
+ procDwmSetWindowAttribute = moddwmapi.NewProc("DwmSetWindowAttribute")
+ procDwmShowContact = moddwmapi.NewProc("DwmShowContact")
+ procDwmTetherContact = moddwmapi.NewProc("DwmTetherContact")
+ procDwmTransitionOwnedWindow = moddwmapi.NewProc("DwmTransitionOwnedWindow")
+ procDwmUnregisterThumbnail = moddwmapi.NewProc("DwmUnregisterThumbnail")
+ procDwmUpdateThumbnailProperties = moddwmapi.NewProc("DwmUpdateThumbnailProperties")
+)
+
+func DwmDefWindowProc(hWnd HWND, msg uint, wParam, lParam uintptr) (bool, uint) {
+ var result uint
+ ret, _, _ := procDwmDefWindowProc.Call(
+ uintptr(hWnd),
+ uintptr(msg),
+ wParam,
+ lParam,
+ uintptr(unsafe.Pointer(&result)))
+ return ret != 0, result
+}
+
+func DwmEnableBlurBehindWindow(hWnd HWND, pBlurBehind *DWM_BLURBEHIND) HRESULT {
+ ret, _, _ := procDwmEnableBlurBehindWindow.Call(
+ uintptr(hWnd),
+ uintptr(unsafe.Pointer(pBlurBehind)))
+ return HRESULT(ret)
+}
+
+func DwmEnableMMCSS(fEnableMMCSS bool) HRESULT {
+ ret, _, _ := procDwmEnableMMCSS.Call(
+ uintptr(BoolToBOOL(fEnableMMCSS)))
+ return HRESULT(ret)
+}
+
+func DwmExtendFrameIntoClientArea(hWnd HWND, pMarInset *MARGINS) HRESULT {
+ ret, _, _ := procDwmExtendFrameIntoClientArea.Call(
+ uintptr(hWnd),
+ uintptr(unsafe.Pointer(pMarInset)))
+ return HRESULT(ret)
+}
+
+func DwmFlush() HRESULT {
+ ret, _, _ := procDwmFlush.Call()
+ return HRESULT(ret)
+}
+
+func DwmGetColorizationColor(pcrColorization *uint32, pfOpaqueBlend *BOOL) HRESULT {
+ ret, _, _ := procDwmGetColorizationColor.Call(
+ uintptr(unsafe.Pointer(pcrColorization)),
+ uintptr(unsafe.Pointer(pfOpaqueBlend)))
+ return HRESULT(ret)
+}
+
+func DwmGetCompositionTimingInfo(hWnd HWND, pTimingInfo *DWM_TIMING_INFO) HRESULT {
+ ret, _, _ := procDwmGetCompositionTimingInfo.Call(
+ uintptr(hWnd),
+ uintptr(unsafe.Pointer(pTimingInfo)))
+ return HRESULT(ret)
+}
+
+func DwmGetTransportAttributes(pfIsRemoting *BOOL, pfIsConnected *BOOL, pDwGeneration *uint32) HRESULT {
+ ret, _, _ := procDwmGetTransportAttributes.Call(
+ uintptr(unsafe.Pointer(pfIsRemoting)),
+ uintptr(unsafe.Pointer(pfIsConnected)),
+ uintptr(unsafe.Pointer(pDwGeneration)))
+ return HRESULT(ret)
+}
+
+// TODO: verify handling of variable arguments
+func DwmGetWindowAttribute(hWnd HWND, dwAttribute uint32) (pAttribute interface{}, result HRESULT) {
+ var pvAttribute, pvAttrSize uintptr
+ switch dwAttribute {
+ case DWMWA_NCRENDERING_ENABLED:
+ v := new(BOOL)
+ pAttribute = v
+ pvAttribute = uintptr(unsafe.Pointer(v))
+ pvAttrSize = unsafe.Sizeof(*v)
+ case DWMWA_CAPTION_BUTTON_BOUNDS, DWMWA_EXTENDED_FRAME_BOUNDS:
+ v := new(RECT)
+ pAttribute = v
+ pvAttribute = uintptr(unsafe.Pointer(v))
+ pvAttrSize = unsafe.Sizeof(*v)
+ case DWMWA_CLOAKED:
+ panic(fmt.Sprintf("DwmGetWindowAttribute(%d) is not currently supported.", dwAttribute))
+ default:
+ panic(fmt.Sprintf("DwmGetWindowAttribute(%d) is not valid.", dwAttribute))
+ }
+
+ ret, _, _ := procDwmGetWindowAttribute.Call(
+ uintptr(hWnd),
+ uintptr(dwAttribute),
+ pvAttribute,
+ pvAttrSize)
+ result = HRESULT(ret)
+ return
+}
+
+func DwmInvalidateIconicBitmaps(hWnd HWND) HRESULT {
+ ret, _, _ := procDwmInvalidateIconicBitmaps.Call(
+ uintptr(hWnd))
+ return HRESULT(ret)
+}
+
+func DwmIsCompositionEnabled(pfEnabled *BOOL) HRESULT {
+ ret, _, _ := procDwmIsCompositionEnabled.Call(
+ uintptr(unsafe.Pointer(pfEnabled)))
+ return HRESULT(ret)
+}
+
+func DwmModifyPreviousDxFrameDuration(hWnd HWND, cRefreshes int, fRelative bool) HRESULT {
+ ret, _, _ := procDwmModifyPreviousDxFrameDuration.Call(
+ uintptr(hWnd),
+ uintptr(cRefreshes),
+ uintptr(BoolToBOOL(fRelative)))
+ return HRESULT(ret)
+}
+
+func DwmQueryThumbnailSourceSize(hThumbnail HTHUMBNAIL, pSize *SIZE) HRESULT {
+ ret, _, _ := procDwmQueryThumbnailSourceSize.Call(
+ uintptr(hThumbnail),
+ uintptr(unsafe.Pointer(pSize)))
+ return HRESULT(ret)
+}
+
+func DwmRegisterThumbnail(hWndDestination HWND, hWndSource HWND, phThumbnailId *HTHUMBNAIL) HRESULT {
+ ret, _, _ := procDwmRegisterThumbnail.Call(
+ uintptr(hWndDestination),
+ uintptr(hWndSource),
+ uintptr(unsafe.Pointer(phThumbnailId)))
+ return HRESULT(ret)
+}
+
+func DwmRenderGesture(gt GESTURE_TYPE, cContacts uint, pdwPointerID *uint32, pPoints *POINT) {
+ procDwmRenderGesture.Call(
+ uintptr(gt),
+ uintptr(cContacts),
+ uintptr(unsafe.Pointer(pdwPointerID)),
+ uintptr(unsafe.Pointer(pPoints)))
+ return
+}
+
+func DwmSetDxFrameDuration(hWnd HWND, cRefreshes int) HRESULT {
+ ret, _, _ := procDwmSetDxFrameDuration.Call(
+ uintptr(hWnd),
+ uintptr(cRefreshes))
+ return HRESULT(ret)
+}
+
+func DwmSetIconicLivePreviewBitmap(hWnd HWND, hbmp HBITMAP, pptClient *POINT, dwSITFlags uint32) HRESULT {
+ ret, _, _ := procDwmSetIconicLivePreviewBitmap.Call(
+ uintptr(hWnd),
+ uintptr(hbmp),
+ uintptr(unsafe.Pointer(pptClient)),
+ uintptr(dwSITFlags))
+ return HRESULT(ret)
+}
+
+func DwmSetIconicThumbnail(hWnd HWND, hbmp HBITMAP, dwSITFlags uint32) HRESULT {
+ ret, _, _ := procDwmSetIconicThumbnail.Call(
+ uintptr(hWnd),
+ uintptr(hbmp),
+ uintptr(dwSITFlags))
+ return HRESULT(ret)
+}
+
+func DwmSetPresentParameters(hWnd HWND, pPresentParams *DWM_PRESENT_PARAMETERS) HRESULT {
+ ret, _, _ := procDwmSetPresentParameters.Call(
+ uintptr(hWnd),
+ uintptr(unsafe.Pointer(pPresentParams)))
+ return HRESULT(ret)
+}
+
+func DwmSetWindowAttribute(hWnd HWND, dwAttribute uint32, pvAttribute LPCVOID, cbAttribute uint32) HRESULT {
+ ret, _, _ := procDwmSetWindowAttribute.Call(
+ uintptr(hWnd),
+ uintptr(dwAttribute),
+ uintptr(pvAttribute),
+ uintptr(cbAttribute))
+ return HRESULT(ret)
+}
+
+func DwmShowContact(dwPointerID uint32, eShowContact DWM_SHOWCONTACT) {
+ procDwmShowContact.Call(
+ uintptr(dwPointerID),
+ uintptr(eShowContact))
+ return
+}
+
+func DwmTetherContact(dwPointerID uint32, fEnable bool, ptTether POINT) {
+ procDwmTetherContact.Call(
+ uintptr(dwPointerID),
+ uintptr(BoolToBOOL(fEnable)),
+ uintptr(unsafe.Pointer(&ptTether)))
+ return
+}
+
+func DwmTransitionOwnedWindow(hWnd HWND, target DWMTRANSITION_OWNEDWINDOW_TARGET) {
+ procDwmTransitionOwnedWindow.Call(
+ uintptr(hWnd),
+ uintptr(target))
+ return
+}
+
+func DwmUnregisterThumbnail(hThumbnailId HTHUMBNAIL) HRESULT {
+ ret, _, _ := procDwmUnregisterThumbnail.Call(
+ uintptr(hThumbnailId))
+ return HRESULT(ret)
+}
+
+func DwmUpdateThumbnailProperties(hThumbnailId HTHUMBNAIL, ptnProperties *DWM_THUMBNAIL_PROPERTIES) HRESULT {
+ ret, _, _ := procDwmUpdateThumbnailProperties.Call(
+ uintptr(hThumbnailId),
+ uintptr(unsafe.Pointer(ptnProperties)))
+ return HRESULT(ret)
+}
diff --git a/vendor/github.com/shirou/w32/gdi32.go b/vendor/github.com/shirou/w32/gdi32.go
new file mode 100644
index 000000000000..34f032c7bc55
--- /dev/null
+++ b/vendor/github.com/shirou/w32/gdi32.go
@@ -0,0 +1,511 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modgdi32 = syscall.NewLazyDLL("gdi32.dll")
+
+ procGetDeviceCaps = modgdi32.NewProc("GetDeviceCaps")
+ procDeleteObject = modgdi32.NewProc("DeleteObject")
+ procCreateFontIndirect = modgdi32.NewProc("CreateFontIndirectW")
+ procAbortDoc = modgdi32.NewProc("AbortDoc")
+ procBitBlt = modgdi32.NewProc("BitBlt")
+ procCloseEnhMetaFile = modgdi32.NewProc("CloseEnhMetaFile")
+ procCopyEnhMetaFile = modgdi32.NewProc("CopyEnhMetaFileW")
+ procCreateBrushIndirect = modgdi32.NewProc("CreateBrushIndirect")
+ procCreateCompatibleDC = modgdi32.NewProc("CreateCompatibleDC")
+ procCreateDC = modgdi32.NewProc("CreateDCW")
+ procCreateDIBSection = modgdi32.NewProc("CreateDIBSection")
+ procCreateEnhMetaFile = modgdi32.NewProc("CreateEnhMetaFileW")
+ procCreateIC = modgdi32.NewProc("CreateICW")
+ procDeleteDC = modgdi32.NewProc("DeleteDC")
+ procDeleteEnhMetaFile = modgdi32.NewProc("DeleteEnhMetaFile")
+ procEllipse = modgdi32.NewProc("Ellipse")
+ procEndDoc = modgdi32.NewProc("EndDoc")
+ procEndPage = modgdi32.NewProc("EndPage")
+ procExtCreatePen = modgdi32.NewProc("ExtCreatePen")
+ procGetEnhMetaFile = modgdi32.NewProc("GetEnhMetaFileW")
+ procGetEnhMetaFileHeader = modgdi32.NewProc("GetEnhMetaFileHeader")
+ procGetObject = modgdi32.NewProc("GetObjectW")
+ procGetStockObject = modgdi32.NewProc("GetStockObject")
+ procGetTextExtentExPoint = modgdi32.NewProc("GetTextExtentExPointW")
+ procGetTextExtentPoint32 = modgdi32.NewProc("GetTextExtentPoint32W")
+ procGetTextMetrics = modgdi32.NewProc("GetTextMetricsW")
+ procLineTo = modgdi32.NewProc("LineTo")
+ procMoveToEx = modgdi32.NewProc("MoveToEx")
+ procPlayEnhMetaFile = modgdi32.NewProc("PlayEnhMetaFile")
+ procRectangle = modgdi32.NewProc("Rectangle")
+ procResetDC = modgdi32.NewProc("ResetDCW")
+ procSelectObject = modgdi32.NewProc("SelectObject")
+ procSetBkMode = modgdi32.NewProc("SetBkMode")
+ procSetBrushOrgEx = modgdi32.NewProc("SetBrushOrgEx")
+ procSetStretchBltMode = modgdi32.NewProc("SetStretchBltMode")
+ procSetTextColor = modgdi32.NewProc("SetTextColor")
+ procSetBkColor = modgdi32.NewProc("SetBkColor")
+ procStartDoc = modgdi32.NewProc("StartDocW")
+ procStartPage = modgdi32.NewProc("StartPage")
+ procStretchBlt = modgdi32.NewProc("StretchBlt")
+ procSetDIBitsToDevice = modgdi32.NewProc("SetDIBitsToDevice")
+ procChoosePixelFormat = modgdi32.NewProc("ChoosePixelFormat")
+ procDescribePixelFormat = modgdi32.NewProc("DescribePixelFormat")
+ procGetEnhMetaFilePixelFormat = modgdi32.NewProc("GetEnhMetaFilePixelFormat")
+ procGetPixelFormat = modgdi32.NewProc("GetPixelFormat")
+ procSetPixelFormat = modgdi32.NewProc("SetPixelFormat")
+ procSwapBuffers = modgdi32.NewProc("SwapBuffers")
+)
+
+func GetDeviceCaps(hdc HDC, index int) int {
+ ret, _, _ := procGetDeviceCaps.Call(
+ uintptr(hdc),
+ uintptr(index))
+
+ return int(ret)
+}
+
+func DeleteObject(hObject HGDIOBJ) bool {
+ ret, _, _ := procDeleteObject.Call(
+ uintptr(hObject))
+
+ return ret != 0
+}
+
+func CreateFontIndirect(logFont *LOGFONT) HFONT {
+ ret, _, _ := procCreateFontIndirect.Call(
+ uintptr(unsafe.Pointer(logFont)))
+
+ return HFONT(ret)
+}
+
+func AbortDoc(hdc HDC) int {
+ ret, _, _ := procAbortDoc.Call(
+ uintptr(hdc))
+
+ return int(ret)
+}
+
+func BitBlt(hdcDest HDC, nXDest, nYDest, nWidth, nHeight int, hdcSrc HDC, nXSrc, nYSrc int, dwRop uint) {
+ ret, _, _ := procBitBlt.Call(
+ uintptr(hdcDest),
+ uintptr(nXDest),
+ uintptr(nYDest),
+ uintptr(nWidth),
+ uintptr(nHeight),
+ uintptr(hdcSrc),
+ uintptr(nXSrc),
+ uintptr(nYSrc),
+ uintptr(dwRop))
+
+ if ret == 0 {
+ panic("BitBlt failed")
+ }
+}
+
+func CloseEnhMetaFile(hdc HDC) HENHMETAFILE {
+ ret, _, _ := procCloseEnhMetaFile.Call(
+ uintptr(hdc))
+
+ return HENHMETAFILE(ret)
+}
+
+func CopyEnhMetaFile(hemfSrc HENHMETAFILE, lpszFile *uint16) HENHMETAFILE {
+ ret, _, _ := procCopyEnhMetaFile.Call(
+ uintptr(hemfSrc),
+ uintptr(unsafe.Pointer(lpszFile)))
+
+ return HENHMETAFILE(ret)
+}
+
+func CreateBrushIndirect(lplb *LOGBRUSH) HBRUSH {
+ ret, _, _ := procCreateBrushIndirect.Call(
+ uintptr(unsafe.Pointer(lplb)))
+
+ return HBRUSH(ret)
+}
+
+func CreateCompatibleDC(hdc HDC) HDC {
+ ret, _, _ := procCreateCompatibleDC.Call(
+ uintptr(hdc))
+
+ if ret == 0 {
+ panic("Create compatible DC failed")
+ }
+
+ return HDC(ret)
+}
+
+func CreateDC(lpszDriver, lpszDevice, lpszOutput *uint16, lpInitData *DEVMODE) HDC {
+ ret, _, _ := procCreateDC.Call(
+ uintptr(unsafe.Pointer(lpszDriver)),
+ uintptr(unsafe.Pointer(lpszDevice)),
+ uintptr(unsafe.Pointer(lpszOutput)),
+ uintptr(unsafe.Pointer(lpInitData)))
+
+ return HDC(ret)
+}
+
+func CreateDIBSection(hdc HDC, pbmi *BITMAPINFO, iUsage uint, ppvBits *unsafe.Pointer, hSection HANDLE, dwOffset uint) HBITMAP {
+ ret, _, _ := procCreateDIBSection.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(pbmi)),
+ uintptr(iUsage),
+ uintptr(unsafe.Pointer(ppvBits)),
+ uintptr(hSection),
+ uintptr(dwOffset))
+
+ return HBITMAP(ret)
+}
+
+func CreateEnhMetaFile(hdcRef HDC, lpFilename *uint16, lpRect *RECT, lpDescription *uint16) HDC {
+ ret, _, _ := procCreateEnhMetaFile.Call(
+ uintptr(hdcRef),
+ uintptr(unsafe.Pointer(lpFilename)),
+ uintptr(unsafe.Pointer(lpRect)),
+ uintptr(unsafe.Pointer(lpDescription)))
+
+ return HDC(ret)
+}
+
+func CreateIC(lpszDriver, lpszDevice, lpszOutput *uint16, lpdvmInit *DEVMODE) HDC {
+ ret, _, _ := procCreateIC.Call(
+ uintptr(unsafe.Pointer(lpszDriver)),
+ uintptr(unsafe.Pointer(lpszDevice)),
+ uintptr(unsafe.Pointer(lpszOutput)),
+ uintptr(unsafe.Pointer(lpdvmInit)))
+
+ return HDC(ret)
+}
+
+func DeleteDC(hdc HDC) bool {
+ ret, _, _ := procDeleteDC.Call(
+ uintptr(hdc))
+
+ return ret != 0
+}
+
+func DeleteEnhMetaFile(hemf HENHMETAFILE) bool {
+ ret, _, _ := procDeleteEnhMetaFile.Call(
+ uintptr(hemf))
+
+ return ret != 0
+}
+
+func Ellipse(hdc HDC, nLeftRect, nTopRect, nRightRect, nBottomRect int) bool {
+ ret, _, _ := procEllipse.Call(
+ uintptr(hdc),
+ uintptr(nLeftRect),
+ uintptr(nTopRect),
+ uintptr(nRightRect),
+ uintptr(nBottomRect))
+
+ return ret != 0
+}
+
+func EndDoc(hdc HDC) int {
+ ret, _, _ := procEndDoc.Call(
+ uintptr(hdc))
+
+ return int(ret)
+}
+
+func EndPage(hdc HDC) int {
+ ret, _, _ := procEndPage.Call(
+ uintptr(hdc))
+
+ return int(ret)
+}
+
+func ExtCreatePen(dwPenStyle, dwWidth uint, lplb *LOGBRUSH, dwStyleCount uint, lpStyle *uint) HPEN {
+ ret, _, _ := procExtCreatePen.Call(
+ uintptr(dwPenStyle),
+ uintptr(dwWidth),
+ uintptr(unsafe.Pointer(lplb)),
+ uintptr(dwStyleCount),
+ uintptr(unsafe.Pointer(lpStyle)))
+
+ return HPEN(ret)
+}
+
+func GetEnhMetaFile(lpszMetaFile *uint16) HENHMETAFILE {
+ ret, _, _ := procGetEnhMetaFile.Call(
+ uintptr(unsafe.Pointer(lpszMetaFile)))
+
+ return HENHMETAFILE(ret)
+}
+
+func GetEnhMetaFileHeader(hemf HENHMETAFILE, cbBuffer uint, lpemh *ENHMETAHEADER) uint {
+ ret, _, _ := procGetEnhMetaFileHeader.Call(
+ uintptr(hemf),
+ uintptr(cbBuffer),
+ uintptr(unsafe.Pointer(lpemh)))
+
+ return uint(ret)
+}
+
+func GetObject(hgdiobj HGDIOBJ, cbBuffer uintptr, lpvObject unsafe.Pointer) int {
+ ret, _, _ := procGetObject.Call(
+ uintptr(hgdiobj),
+ uintptr(cbBuffer),
+ uintptr(lpvObject))
+
+ return int(ret)
+}
+
+func GetStockObject(fnObject int) HGDIOBJ {
+ ret, _, _ := procGetDeviceCaps.Call(
+ uintptr(fnObject))
+
+ return HGDIOBJ(ret)
+}
+
+func GetTextExtentExPoint(hdc HDC, lpszStr *uint16, cchString, nMaxExtent int, lpnFit, alpDx *int, lpSize *SIZE) bool {
+ ret, _, _ := procGetTextExtentExPoint.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(lpszStr)),
+ uintptr(cchString),
+ uintptr(nMaxExtent),
+ uintptr(unsafe.Pointer(lpnFit)),
+ uintptr(unsafe.Pointer(alpDx)),
+ uintptr(unsafe.Pointer(lpSize)))
+
+ return ret != 0
+}
+
+func GetTextExtentPoint32(hdc HDC, lpString *uint16, c int, lpSize *SIZE) bool {
+ ret, _, _ := procGetTextExtentPoint32.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(lpString)),
+ uintptr(c),
+ uintptr(unsafe.Pointer(lpSize)))
+
+ return ret != 0
+}
+
+func GetTextMetrics(hdc HDC, lptm *TEXTMETRIC) bool {
+ ret, _, _ := procGetTextMetrics.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(lptm)))
+
+ return ret != 0
+}
+
+func LineTo(hdc HDC, nXEnd, nYEnd int) bool {
+ ret, _, _ := procLineTo.Call(
+ uintptr(hdc),
+ uintptr(nXEnd),
+ uintptr(nYEnd))
+
+ return ret != 0
+}
+
+func MoveToEx(hdc HDC, x, y int, lpPoint *POINT) bool {
+ ret, _, _ := procMoveToEx.Call(
+ uintptr(hdc),
+ uintptr(x),
+ uintptr(y),
+ uintptr(unsafe.Pointer(lpPoint)))
+
+ return ret != 0
+}
+
+func PlayEnhMetaFile(hdc HDC, hemf HENHMETAFILE, lpRect *RECT) bool {
+ ret, _, _ := procPlayEnhMetaFile.Call(
+ uintptr(hdc),
+ uintptr(hemf),
+ uintptr(unsafe.Pointer(lpRect)))
+
+ return ret != 0
+}
+
+func Rectangle(hdc HDC, nLeftRect, nTopRect, nRightRect, nBottomRect int) bool {
+ ret, _, _ := procRectangle.Call(
+ uintptr(hdc),
+ uintptr(nLeftRect),
+ uintptr(nTopRect),
+ uintptr(nRightRect),
+ uintptr(nBottomRect))
+
+ return ret != 0
+}
+
+func ResetDC(hdc HDC, lpInitData *DEVMODE) HDC {
+ ret, _, _ := procResetDC.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(lpInitData)))
+
+ return HDC(ret)
+}
+
+func SelectObject(hdc HDC, hgdiobj HGDIOBJ) HGDIOBJ {
+ ret, _, _ := procSelectObject.Call(
+ uintptr(hdc),
+ uintptr(hgdiobj))
+
+ if ret == 0 {
+ panic("SelectObject failed")
+ }
+
+ return HGDIOBJ(ret)
+}
+
+func SetBkMode(hdc HDC, iBkMode int) int {
+ ret, _, _ := procSetBkMode.Call(
+ uintptr(hdc),
+ uintptr(iBkMode))
+
+ if ret == 0 {
+ panic("SetBkMode failed")
+ }
+
+ return int(ret)
+}
+
+func SetBrushOrgEx(hdc HDC, nXOrg, nYOrg int, lppt *POINT) bool {
+ ret, _, _ := procSetBrushOrgEx.Call(
+ uintptr(hdc),
+ uintptr(nXOrg),
+ uintptr(nYOrg),
+ uintptr(unsafe.Pointer(lppt)))
+
+ return ret != 0
+}
+
+func SetStretchBltMode(hdc HDC, iStretchMode int) int {
+ ret, _, _ := procSetStretchBltMode.Call(
+ uintptr(hdc),
+ uintptr(iStretchMode))
+
+ return int(ret)
+}
+
+func SetTextColor(hdc HDC, crColor COLORREF) COLORREF {
+ ret, _, _ := procSetTextColor.Call(
+ uintptr(hdc),
+ uintptr(crColor))
+
+ if ret == CLR_INVALID {
+ panic("SetTextColor failed")
+ }
+
+ return COLORREF(ret)
+}
+
+func SetBkColor(hdc HDC, crColor COLORREF) COLORREF {
+ ret, _, _ := procSetBkColor.Call(
+ uintptr(hdc),
+ uintptr(crColor))
+
+ if ret == CLR_INVALID {
+ panic("SetBkColor failed")
+ }
+
+ return COLORREF(ret)
+}
+
+func StartDoc(hdc HDC, lpdi *DOCINFO) int {
+ ret, _, _ := procStartDoc.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(lpdi)))
+
+ return int(ret)
+}
+
+func StartPage(hdc HDC) int {
+ ret, _, _ := procStartPage.Call(
+ uintptr(hdc))
+
+ return int(ret)
+}
+
+func StretchBlt(hdcDest HDC, nXOriginDest, nYOriginDest, nWidthDest, nHeightDest int, hdcSrc HDC, nXOriginSrc, nYOriginSrc, nWidthSrc, nHeightSrc int, dwRop uint) {
+ ret, _, _ := procStretchBlt.Call(
+ uintptr(hdcDest),
+ uintptr(nXOriginDest),
+ uintptr(nYOriginDest),
+ uintptr(nWidthDest),
+ uintptr(nHeightDest),
+ uintptr(hdcSrc),
+ uintptr(nXOriginSrc),
+ uintptr(nYOriginSrc),
+ uintptr(nWidthSrc),
+ uintptr(nHeightSrc),
+ uintptr(dwRop))
+
+ if ret == 0 {
+ panic("StretchBlt failed")
+ }
+}
+
+func SetDIBitsToDevice(hdc HDC, xDest, yDest, dwWidth, dwHeight, xSrc, ySrc int, uStartScan, cScanLines uint, lpvBits []byte, lpbmi *BITMAPINFO, fuColorUse uint) int {
+ ret, _, _ := procSetDIBitsToDevice.Call(
+ uintptr(hdc),
+ uintptr(xDest),
+ uintptr(yDest),
+ uintptr(dwWidth),
+ uintptr(dwHeight),
+ uintptr(xSrc),
+ uintptr(ySrc),
+ uintptr(uStartScan),
+ uintptr(cScanLines),
+ uintptr(unsafe.Pointer(&lpvBits[0])),
+ uintptr(unsafe.Pointer(lpbmi)),
+ uintptr(fuColorUse))
+
+ return int(ret)
+}
+
+func ChoosePixelFormat(hdc HDC, pfd *PIXELFORMATDESCRIPTOR) int {
+ ret, _, _ := procChoosePixelFormat.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(pfd)),
+ )
+ return int(ret)
+}
+
+func DescribePixelFormat(hdc HDC, iPixelFormat int, nBytes uint, pfd *PIXELFORMATDESCRIPTOR) int {
+ ret, _, _ := procDescribePixelFormat.Call(
+ uintptr(hdc),
+ uintptr(iPixelFormat),
+ uintptr(nBytes),
+ uintptr(unsafe.Pointer(pfd)),
+ )
+ return int(ret)
+}
+
+func GetEnhMetaFilePixelFormat(hemf HENHMETAFILE, cbBuffer uint32, pfd *PIXELFORMATDESCRIPTOR) uint {
+ ret, _, _ := procGetEnhMetaFilePixelFormat.Call(
+ uintptr(hemf),
+ uintptr(cbBuffer),
+ uintptr(unsafe.Pointer(pfd)),
+ )
+ return uint(ret)
+}
+
+func GetPixelFormat(hdc HDC) int {
+ ret, _, _ := procGetPixelFormat.Call(
+ uintptr(hdc),
+ )
+ return int(ret)
+}
+
+func SetPixelFormat(hdc HDC, iPixelFormat int, pfd *PIXELFORMATDESCRIPTOR) bool {
+ ret, _, _ := procSetPixelFormat.Call(
+ uintptr(hdc),
+ uintptr(iPixelFormat),
+ uintptr(unsafe.Pointer(pfd)),
+ )
+ return ret == TRUE
+}
+
+func SwapBuffers(hdc HDC) bool {
+ ret, _, _ := procSwapBuffers.Call(uintptr(hdc))
+ return ret == TRUE
+}
diff --git a/vendor/github.com/shirou/w32/gdiplus.go b/vendor/github.com/shirou/w32/gdiplus.go
new file mode 100644
index 000000000000..443334b0b7f1
--- /dev/null
+++ b/vendor/github.com/shirou/w32/gdiplus.go
@@ -0,0 +1,177 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "errors"
+ "fmt"
+ "syscall"
+ "unsafe"
+)
+
+const (
+ Ok = 0
+ GenericError = 1
+ InvalidParameter = 2
+ OutOfMemory = 3
+ ObjectBusy = 4
+ InsufficientBuffer = 5
+ NotImplemented = 6
+ Win32Error = 7
+ WrongState = 8
+ Aborted = 9
+ FileNotFound = 10
+ ValueOverflow = 11
+ AccessDenied = 12
+ UnknownImageFormat = 13
+ FontFamilyNotFound = 14
+ FontStyleNotFound = 15
+ NotTrueTypeFont = 16
+ UnsupportedGdiplusVersion = 17
+ GdiplusNotInitialized = 18
+ PropertyNotFound = 19
+ PropertyNotSupported = 20
+ ProfileNotFound = 21
+)
+
+func GetGpStatus(s int32) string {
+ switch s {
+ case Ok:
+ return "Ok"
+ case GenericError:
+ return "GenericError"
+ case InvalidParameter:
+ return "InvalidParameter"
+ case OutOfMemory:
+ return "OutOfMemory"
+ case ObjectBusy:
+ return "ObjectBusy"
+ case InsufficientBuffer:
+ return "InsufficientBuffer"
+ case NotImplemented:
+ return "NotImplemented"
+ case Win32Error:
+ return "Win32Error"
+ case WrongState:
+ return "WrongState"
+ case Aborted:
+ return "Aborted"
+ case FileNotFound:
+ return "FileNotFound"
+ case ValueOverflow:
+ return "ValueOverflow"
+ case AccessDenied:
+ return "AccessDenied"
+ case UnknownImageFormat:
+ return "UnknownImageFormat"
+ case FontFamilyNotFound:
+ return "FontFamilyNotFound"
+ case FontStyleNotFound:
+ return "FontStyleNotFound"
+ case NotTrueTypeFont:
+ return "NotTrueTypeFont"
+ case UnsupportedGdiplusVersion:
+ return "UnsupportedGdiplusVersion"
+ case GdiplusNotInitialized:
+ return "GdiplusNotInitialized"
+ case PropertyNotFound:
+ return "PropertyNotFound"
+ case PropertyNotSupported:
+ return "PropertyNotSupported"
+ case ProfileNotFound:
+ return "ProfileNotFound"
+ }
+ return "Unknown Status Value"
+}
+
+var (
+ token uintptr
+
+ modgdiplus = syscall.NewLazyDLL("gdiplus.dll")
+
+ procGdipCreateBitmapFromFile = modgdiplus.NewProc("GdipCreateBitmapFromFile")
+ procGdipCreateBitmapFromHBITMAP = modgdiplus.NewProc("GdipCreateBitmapFromHBITMAP")
+ procGdipCreateHBITMAPFromBitmap = modgdiplus.NewProc("GdipCreateHBITMAPFromBitmap")
+ procGdipCreateBitmapFromResource = modgdiplus.NewProc("GdipCreateBitmapFromResource")
+ procGdipCreateBitmapFromStream = modgdiplus.NewProc("GdipCreateBitmapFromStream")
+ procGdipDisposeImage = modgdiplus.NewProc("GdipDisposeImage")
+ procGdiplusShutdown = modgdiplus.NewProc("GdiplusShutdown")
+ procGdiplusStartup = modgdiplus.NewProc("GdiplusStartup")
+)
+
+func GdipCreateBitmapFromFile(filename string) (*uintptr, error) {
+ var bitmap *uintptr
+ ret, _, _ := procGdipCreateBitmapFromFile.Call(
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(filename))),
+ uintptr(unsafe.Pointer(&bitmap)))
+
+ if ret != Ok {
+ return nil, errors.New(fmt.Sprintf("GdipCreateBitmapFromFile failed with status '%s' for file '%s'", GetGpStatus(int32(ret)), filename))
+ }
+
+ return bitmap, nil
+}
+
+func GdipCreateBitmapFromResource(instance HINSTANCE, resId *uint16) (*uintptr, error) {
+ var bitmap *uintptr
+ ret, _, _ := procGdipCreateBitmapFromResource.Call(
+ uintptr(instance),
+ uintptr(unsafe.Pointer(resId)),
+ uintptr(unsafe.Pointer(&bitmap)))
+
+ if ret != Ok {
+ return nil, errors.New(fmt.Sprintf("GdiCreateBitmapFromResource failed with status '%s'", GetGpStatus(int32(ret))))
+ }
+
+ return bitmap, nil
+}
+
+func GdipCreateBitmapFromStream(stream *IStream) (*uintptr, error) {
+ var bitmap *uintptr
+ ret, _, _ := procGdipCreateBitmapFromStream.Call(
+ uintptr(unsafe.Pointer(stream)),
+ uintptr(unsafe.Pointer(&bitmap)))
+
+ if ret != Ok {
+ return nil, errors.New(fmt.Sprintf("GdipCreateBitmapFromStream failed with status '%s'", GetGpStatus(int32(ret))))
+ }
+
+ return bitmap, nil
+}
+
+func GdipCreateHBITMAPFromBitmap(bitmap *uintptr, background uint32) (HBITMAP, error) {
+ var hbitmap HBITMAP
+ ret, _, _ := procGdipCreateHBITMAPFromBitmap.Call(
+ uintptr(unsafe.Pointer(bitmap)),
+ uintptr(unsafe.Pointer(&hbitmap)),
+ uintptr(background))
+
+ if ret != Ok {
+ return 0, errors.New(fmt.Sprintf("GdipCreateHBITMAPFromBitmap failed with status '%s'", GetGpStatus(int32(ret))))
+ }
+
+ return hbitmap, nil
+}
+
+func GdipDisposeImage(image *uintptr) {
+ procGdipDisposeImage.Call(uintptr(unsafe.Pointer(image)))
+}
+
+func GdiplusShutdown() {
+ procGdiplusShutdown.Call(token)
+}
+
+func GdiplusStartup(input *GdiplusStartupInput, output *GdiplusStartupOutput) {
+ ret, _, _ := procGdiplusStartup.Call(
+ uintptr(unsafe.Pointer(&token)),
+ uintptr(unsafe.Pointer(input)),
+ uintptr(unsafe.Pointer(output)))
+
+ if ret != Ok {
+ panic("GdiplusStartup failed with status " + GetGpStatus(int32(ret)))
+ }
+}
diff --git a/vendor/github.com/shirou/w32/idispatch.go b/vendor/github.com/shirou/w32/idispatch.go
new file mode 100644
index 000000000000..d6c2504d8ba6
--- /dev/null
+++ b/vendor/github.com/shirou/w32/idispatch.go
@@ -0,0 +1,45 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "unsafe"
+)
+
+type pIDispatchVtbl struct {
+ pQueryInterface uintptr
+ pAddRef uintptr
+ pRelease uintptr
+ pGetTypeInfoCount uintptr
+ pGetTypeInfo uintptr
+ pGetIDsOfNames uintptr
+ pInvoke uintptr
+}
+
+type IDispatch struct {
+ lpVtbl *pIDispatchVtbl
+}
+
+func (this *IDispatch) QueryInterface(id *GUID) *IDispatch {
+ return ComQueryInterface((*IUnknown)(unsafe.Pointer(this)), id)
+}
+
+func (this *IDispatch) AddRef() int32 {
+ return ComAddRef((*IUnknown)(unsafe.Pointer(this)))
+}
+
+func (this *IDispatch) Release() int32 {
+ return ComRelease((*IUnknown)(unsafe.Pointer(this)))
+}
+
+func (this *IDispatch) GetIDsOfName(names []string) []int32 {
+ return ComGetIDsOfName(this, names)
+}
+
+func (this *IDispatch) Invoke(dispid int32, dispatch int16, params ...interface{}) *VARIANT {
+ return ComInvoke(this, dispid, dispatch, params...)
+}
diff --git a/vendor/github.com/shirou/w32/istream.go b/vendor/github.com/shirou/w32/istream.go
new file mode 100644
index 000000000000..0bb28222257b
--- /dev/null
+++ b/vendor/github.com/shirou/w32/istream.go
@@ -0,0 +1,33 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "unsafe"
+)
+
+type pIStreamVtbl struct {
+ pQueryInterface uintptr
+ pAddRef uintptr
+ pRelease uintptr
+}
+
+type IStream struct {
+ lpVtbl *pIStreamVtbl
+}
+
+func (this *IStream) QueryInterface(id *GUID) *IDispatch {
+ return ComQueryInterface((*IUnknown)(unsafe.Pointer(this)), id)
+}
+
+func (this *IStream) AddRef() int32 {
+ return ComAddRef((*IUnknown)(unsafe.Pointer(this)))
+}
+
+func (this *IStream) Release() int32 {
+ return ComRelease((*IUnknown)(unsafe.Pointer(this)))
+}
diff --git a/vendor/github.com/shirou/w32/iunknown.go b/vendor/github.com/shirou/w32/iunknown.go
new file mode 100644
index 000000000000..847fba7ecdbb
--- /dev/null
+++ b/vendor/github.com/shirou/w32/iunknown.go
@@ -0,0 +1,29 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+type pIUnknownVtbl struct {
+ pQueryInterface uintptr
+ pAddRef uintptr
+ pRelease uintptr
+}
+
+type IUnknown struct {
+ lpVtbl *pIUnknownVtbl
+}
+
+func (this *IUnknown) QueryInterface(id *GUID) *IDispatch {
+ return ComQueryInterface(this, id)
+}
+
+func (this *IUnknown) AddRef() int32 {
+ return ComAddRef(this)
+}
+
+func (this *IUnknown) Release() int32 {
+ return ComRelease(this)
+}
diff --git a/vendor/github.com/shirou/w32/kernel32.go b/vendor/github.com/shirou/w32/kernel32.go
new file mode 100644
index 000000000000..5d5b4d8aaefe
--- /dev/null
+++ b/vendor/github.com/shirou/w32/kernel32.go
@@ -0,0 +1,316 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modkernel32 = syscall.NewLazyDLL("kernel32.dll")
+
+ procGetModuleHandle = modkernel32.NewProc("GetModuleHandleW")
+ procMulDiv = modkernel32.NewProc("MulDiv")
+ procGetConsoleWindow = modkernel32.NewProc("GetConsoleWindow")
+ procGetCurrentThread = modkernel32.NewProc("GetCurrentThread")
+ procGetLogicalDrives = modkernel32.NewProc("GetLogicalDrives")
+ procGetUserDefaultLCID = modkernel32.NewProc("GetUserDefaultLCID")
+ procLstrlen = modkernel32.NewProc("lstrlenW")
+ procLstrcpy = modkernel32.NewProc("lstrcpyW")
+ procGlobalAlloc = modkernel32.NewProc("GlobalAlloc")
+ procGlobalFree = modkernel32.NewProc("GlobalFree")
+ procGlobalLock = modkernel32.NewProc("GlobalLock")
+ procGlobalUnlock = modkernel32.NewProc("GlobalUnlock")
+ procMoveMemory = modkernel32.NewProc("RtlMoveMemory")
+ procFindResource = modkernel32.NewProc("FindResourceW")
+ procSizeofResource = modkernel32.NewProc("SizeofResource")
+ procLockResource = modkernel32.NewProc("LockResource")
+ procLoadResource = modkernel32.NewProc("LoadResource")
+ procGetLastError = modkernel32.NewProc("GetLastError")
+ procOpenProcess = modkernel32.NewProc("OpenProcess")
+ procTerminateProcess = modkernel32.NewProc("TerminateProcess")
+ procCloseHandle = modkernel32.NewProc("CloseHandle")
+ procCreateToolhelp32Snapshot = modkernel32.NewProc("CreateToolhelp32Snapshot")
+ procModule32First = modkernel32.NewProc("Module32FirstW")
+ procModule32Next = modkernel32.NewProc("Module32NextW")
+ procProcess32First = modkernel32.NewProc("Process32FirstW")
+ procProcess32Next = modkernel32.NewProc("Process32NextW")
+ procGetSystemTimes = modkernel32.NewProc("GetSystemTimes")
+ procGetConsoleScreenBufferInfo = modkernel32.NewProc("GetConsoleScreenBufferInfo")
+ procSetConsoleTextAttribute = modkernel32.NewProc("SetConsoleTextAttribute")
+ procGetDiskFreeSpaceEx = modkernel32.NewProc("GetDiskFreeSpaceExW")
+ procGetProcessTimes = modkernel32.NewProc("GetProcessTimes")
+)
+
+func GetModuleHandle(modulename string) HINSTANCE {
+ var mn uintptr
+ if modulename == "" {
+ mn = 0
+ } else {
+ mn = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(modulename)))
+ }
+ ret, _, _ := procGetModuleHandle.Call(mn)
+ return HINSTANCE(ret)
+}
+
+func MulDiv(number, numerator, denominator int) int {
+ ret, _, _ := procMulDiv.Call(
+ uintptr(number),
+ uintptr(numerator),
+ uintptr(denominator))
+
+ return int(ret)
+}
+
+func GetConsoleWindow() HWND {
+ ret, _, _ := procGetConsoleWindow.Call()
+
+ return HWND(ret)
+}
+
+func GetCurrentThread() HANDLE {
+ ret, _, _ := procGetCurrentThread.Call()
+
+ return HANDLE(ret)
+}
+
+func GetLogicalDrives() uint32 {
+ ret, _, _ := procGetLogicalDrives.Call()
+
+ return uint32(ret)
+}
+
+func GetUserDefaultLCID() uint32 {
+ ret, _, _ := procGetUserDefaultLCID.Call()
+
+ return uint32(ret)
+}
+
+func Lstrlen(lpString *uint16) int {
+ ret, _, _ := procLstrlen.Call(uintptr(unsafe.Pointer(lpString)))
+
+ return int(ret)
+}
+
+func Lstrcpy(buf []uint16, lpString *uint16) {
+ procLstrcpy.Call(
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(unsafe.Pointer(lpString)))
+}
+
+func GlobalAlloc(uFlags uint, dwBytes uint32) HGLOBAL {
+ ret, _, _ := procGlobalAlloc.Call(
+ uintptr(uFlags),
+ uintptr(dwBytes))
+
+ if ret == 0 {
+ panic("GlobalAlloc failed")
+ }
+
+ return HGLOBAL(ret)
+}
+
+func GlobalFree(hMem HGLOBAL) {
+ ret, _, _ := procGlobalFree.Call(uintptr(hMem))
+
+ if ret != 0 {
+ panic("GlobalFree failed")
+ }
+}
+
+func GlobalLock(hMem HGLOBAL) unsafe.Pointer {
+ ret, _, _ := procGlobalLock.Call(uintptr(hMem))
+
+ if ret == 0 {
+ panic("GlobalLock failed")
+ }
+
+ return unsafe.Pointer(ret)
+}
+
+func GlobalUnlock(hMem HGLOBAL) bool {
+ ret, _, _ := procGlobalUnlock.Call(uintptr(hMem))
+
+ return ret != 0
+}
+
+func MoveMemory(destination, source unsafe.Pointer, length uint32) {
+ procMoveMemory.Call(
+ uintptr(unsafe.Pointer(destination)),
+ uintptr(source),
+ uintptr(length))
+}
+
+func FindResource(hModule HMODULE, lpName, lpType *uint16) (HRSRC, error) {
+ ret, _, _ := procFindResource.Call(
+ uintptr(hModule),
+ uintptr(unsafe.Pointer(lpName)),
+ uintptr(unsafe.Pointer(lpType)))
+
+ if ret == 0 {
+ return 0, syscall.GetLastError()
+ }
+
+ return HRSRC(ret), nil
+}
+
+func SizeofResource(hModule HMODULE, hResInfo HRSRC) uint32 {
+ ret, _, _ := procSizeofResource.Call(
+ uintptr(hModule),
+ uintptr(hResInfo))
+
+ if ret == 0 {
+ panic("SizeofResource failed")
+ }
+
+ return uint32(ret)
+}
+
+func LockResource(hResData HGLOBAL) unsafe.Pointer {
+ ret, _, _ := procLockResource.Call(uintptr(hResData))
+
+ if ret == 0 {
+ panic("LockResource failed")
+ }
+
+ return unsafe.Pointer(ret)
+}
+
+func LoadResource(hModule HMODULE, hResInfo HRSRC) HGLOBAL {
+ ret, _, _ := procLoadResource.Call(
+ uintptr(hModule),
+ uintptr(hResInfo))
+
+ if ret == 0 {
+ panic("LoadResource failed")
+ }
+
+ return HGLOBAL(ret)
+}
+
+func GetLastError() uint32 {
+ ret, _, _ := procGetLastError.Call()
+ return uint32(ret)
+}
+
+func OpenProcess(desiredAccess uint32, inheritHandle bool, processId uint32) HANDLE {
+ inherit := 0
+ if inheritHandle {
+ inherit = 1
+ }
+
+ ret, _, _ := procOpenProcess.Call(
+ uintptr(desiredAccess),
+ uintptr(inherit),
+ uintptr(processId))
+ return HANDLE(ret)
+}
+
+func TerminateProcess(hProcess HANDLE, uExitCode uint) bool {
+ ret, _, _ := procTerminateProcess.Call(
+ uintptr(hProcess),
+ uintptr(uExitCode))
+ return ret != 0
+}
+
+func CloseHandle(object HANDLE) bool {
+ ret, _, _ := procCloseHandle.Call(
+ uintptr(object))
+ return ret != 0
+}
+
+func CreateToolhelp32Snapshot(flags, processId uint32) HANDLE {
+ ret, _, _ := procCreateToolhelp32Snapshot.Call(
+ uintptr(flags),
+ uintptr(processId))
+
+ if ret <= 0 {
+ return HANDLE(0)
+ }
+
+ return HANDLE(ret)
+}
+
+func Module32First(snapshot HANDLE, me *MODULEENTRY32) bool {
+ ret, _, _ := procModule32First.Call(
+ uintptr(snapshot),
+ uintptr(unsafe.Pointer(me)))
+
+ return ret != 0
+}
+
+func Module32Next(snapshot HANDLE, me *MODULEENTRY32) bool {
+ ret, _, _ := procModule32Next.Call(
+ uintptr(snapshot),
+ uintptr(unsafe.Pointer(me)))
+
+ return ret != 0
+}
+func Process32First(snapshot HANDLE, pe *PROCESSENTRY32) bool {
+ ret, _, _ := procProcess32First.Call(
+ uintptr(snapshot),
+ uintptr(unsafe.Pointer(pe)))
+
+ return ret != 0
+}
+
+func Process32Next(snapshot HANDLE, pe *PROCESSENTRY32) bool {
+ ret, _, _ := procProcess32Next.Call(
+ uintptr(snapshot),
+ uintptr(unsafe.Pointer(pe)))
+
+ return ret != 0
+}
+func GetSystemTimes(lpIdleTime, lpKernelTime, lpUserTime *FILETIME) bool {
+ ret, _, _ := procGetSystemTimes.Call(
+ uintptr(unsafe.Pointer(lpIdleTime)),
+ uintptr(unsafe.Pointer(lpKernelTime)),
+ uintptr(unsafe.Pointer(lpUserTime)))
+
+ return ret != 0
+}
+
+func GetProcessTimes(hProcess HANDLE, lpCreationTime, lpExitTime, lpKernelTime, lpUserTime *FILETIME) bool {
+ ret, _, _ := procGetProcessTimes.Call(
+ uintptr(hProcess),
+ uintptr(unsafe.Pointer(lpCreationTime)),
+ uintptr(unsafe.Pointer(lpExitTime)),
+ uintptr(unsafe.Pointer(lpKernelTime)),
+ uintptr(unsafe.Pointer(lpUserTime)))
+
+ return ret != 0
+}
+
+func GetConsoleScreenBufferInfo(hConsoleOutput HANDLE) *CONSOLE_SCREEN_BUFFER_INFO {
+ var csbi CONSOLE_SCREEN_BUFFER_INFO
+ ret, _, _ := procGetConsoleScreenBufferInfo.Call(
+ uintptr(hConsoleOutput),
+ uintptr(unsafe.Pointer(&csbi)))
+ if ret == 0 {
+ return nil
+ }
+ return &csbi
+}
+
+func SetConsoleTextAttribute(hConsoleOutput HANDLE, wAttributes uint16) bool {
+ ret, _, _ := procSetConsoleTextAttribute.Call(
+ uintptr(hConsoleOutput),
+ uintptr(wAttributes))
+ return ret != 0
+}
+
+func GetDiskFreeSpaceEx(dirName string) (r bool,
+ freeBytesAvailable, totalNumberOfBytes, totalNumberOfFreeBytes uint64) {
+ ret, _, _ := procGetDiskFreeSpaceEx.Call(
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(dirName))),
+ uintptr(unsafe.Pointer(&freeBytesAvailable)),
+ uintptr(unsafe.Pointer(&totalNumberOfBytes)),
+ uintptr(unsafe.Pointer(&totalNumberOfFreeBytes)))
+ return ret != 0,
+ freeBytesAvailable, totalNumberOfBytes, totalNumberOfFreeBytes
+}
diff --git a/vendor/github.com/shirou/w32/ole32.go b/vendor/github.com/shirou/w32/ole32.go
new file mode 100644
index 000000000000..48589848c1c3
--- /dev/null
+++ b/vendor/github.com/shirou/w32/ole32.go
@@ -0,0 +1,65 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modole32 = syscall.NewLazyDLL("ole32.dll")
+
+ procCoInitializeEx = modole32.NewProc("CoInitializeEx")
+ procCoInitialize = modole32.NewProc("CoInitialize")
+ procCoUninitialize = modole32.NewProc("CoUninitialize")
+ procCreateStreamOnHGlobal = modole32.NewProc("CreateStreamOnHGlobal")
+)
+
+func CoInitializeEx(coInit uintptr) HRESULT {
+ ret, _, _ := procCoInitializeEx.Call(
+ 0,
+ coInit)
+
+ switch uint32(ret) {
+ case E_INVALIDARG:
+ panic("CoInitializeEx failed with E_INVALIDARG")
+ case E_OUTOFMEMORY:
+ panic("CoInitializeEx failed with E_OUTOFMEMORY")
+ case E_UNEXPECTED:
+ panic("CoInitializeEx failed with E_UNEXPECTED")
+ }
+
+ return HRESULT(ret)
+}
+
+func CoInitialize() {
+ procCoInitialize.Call(0)
+}
+
+func CoUninitialize() {
+ procCoUninitialize.Call()
+}
+
+func CreateStreamOnHGlobal(hGlobal HGLOBAL, fDeleteOnRelease bool) *IStream {
+ stream := new(IStream)
+ ret, _, _ := procCreateStreamOnHGlobal.Call(
+ uintptr(hGlobal),
+ uintptr(BoolToBOOL(fDeleteOnRelease)),
+ uintptr(unsafe.Pointer(&stream)))
+
+ switch uint32(ret) {
+ case E_INVALIDARG:
+ panic("CreateStreamOnHGlobal failed with E_INVALIDARG")
+ case E_OUTOFMEMORY:
+ panic("CreateStreamOnHGlobal failed with E_OUTOFMEMORY")
+ case E_UNEXPECTED:
+ panic("CreateStreamOnHGlobal failed with E_UNEXPECTED")
+ }
+
+ return stream
+}
diff --git a/vendor/github.com/shirou/w32/oleaut32.go b/vendor/github.com/shirou/w32/oleaut32.go
new file mode 100644
index 000000000000..cdfcb00381d6
--- /dev/null
+++ b/vendor/github.com/shirou/w32/oleaut32.go
@@ -0,0 +1,50 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modoleaut32 = syscall.NewLazyDLL("oleaut32")
+
+ procVariantInit = modoleaut32.NewProc("VariantInit")
+ procSysAllocString = modoleaut32.NewProc("SysAllocString")
+ procSysFreeString = modoleaut32.NewProc("SysFreeString")
+ procSysStringLen = modoleaut32.NewProc("SysStringLen")
+ procCreateDispTypeInfo = modoleaut32.NewProc("CreateDispTypeInfo")
+ procCreateStdDispatch = modoleaut32.NewProc("CreateStdDispatch")
+)
+
+func VariantInit(v *VARIANT) {
+ hr, _, _ := procVariantInit.Call(uintptr(unsafe.Pointer(v)))
+ if hr != 0 {
+ panic("Invoke VariantInit error.")
+ }
+ return
+}
+
+func SysAllocString(v string) (ss *int16) {
+ pss, _, _ := procSysAllocString.Call(uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(v))))
+ ss = (*int16)(unsafe.Pointer(pss))
+ return
+}
+
+func SysFreeString(v *int16) {
+ hr, _, _ := procSysFreeString.Call(uintptr(unsafe.Pointer(v)))
+ if hr != 0 {
+ panic("Invoke SysFreeString error.")
+ }
+ return
+}
+
+func SysStringLen(v *int16) uint {
+ l, _, _ := procSysStringLen.Call(uintptr(unsafe.Pointer(v)))
+ return uint(l)
+}
diff --git a/vendor/github.com/shirou/w32/opengl32.go b/vendor/github.com/shirou/w32/opengl32.go
new file mode 100644
index 000000000000..4f35f19ef858
--- /dev/null
+++ b/vendor/github.com/shirou/w32/opengl32.go
@@ -0,0 +1,74 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modopengl32 = syscall.NewLazyDLL("opengl32.dll")
+
+ procwglCreateContext = modopengl32.NewProc("wglCreateContext")
+ procwglCreateLayerContext = modopengl32.NewProc("wglCreateLayerContext")
+ procwglDeleteContext = modopengl32.NewProc("wglDeleteContext")
+ procwglGetProcAddress = modopengl32.NewProc("wglGetProcAddress")
+ procwglMakeCurrent = modopengl32.NewProc("wglMakeCurrent")
+ procwglShareLists = modopengl32.NewProc("wglShareLists")
+)
+
+func WglCreateContext(hdc HDC) HGLRC {
+ ret, _, _ := procwglCreateContext.Call(
+ uintptr(hdc),
+ )
+
+ return HGLRC(ret)
+}
+
+func WglCreateLayerContext(hdc HDC, iLayerPlane int) HGLRC {
+ ret, _, _ := procwglCreateLayerContext.Call(
+ uintptr(hdc),
+ uintptr(iLayerPlane),
+ )
+
+ return HGLRC(ret)
+}
+
+func WglDeleteContext(hglrc HGLRC) bool {
+ ret, _, _ := procwglDeleteContext.Call(
+ uintptr(hglrc),
+ )
+
+ return ret == TRUE
+}
+
+func WglGetProcAddress(szProc string) uintptr {
+ ret, _, _ := procwglGetProcAddress.Call(
+ uintptr(unsafe.Pointer(syscall.StringBytePtr(szProc))),
+ )
+
+ return ret
+}
+
+func WglMakeCurrent(hdc HDC, hglrc HGLRC) bool {
+ ret, _, _ := procwglMakeCurrent.Call(
+ uintptr(hdc),
+ uintptr(hglrc),
+ )
+
+ return ret == TRUE
+}
+
+func WglShareLists(hglrc1, hglrc2 HGLRC) bool {
+ ret, _, _ := procwglShareLists.Call(
+ uintptr(hglrc1),
+ uintptr(hglrc2),
+ )
+
+ return ret == TRUE
+}
diff --git a/vendor/github.com/shirou/w32/psapi.go b/vendor/github.com/shirou/w32/psapi.go
new file mode 100644
index 000000000000..ab7858cb552a
--- /dev/null
+++ b/vendor/github.com/shirou/w32/psapi.go
@@ -0,0 +1,27 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modpsapi = syscall.NewLazyDLL("psapi.dll")
+
+ procEnumProcesses = modpsapi.NewProc("EnumProcesses")
+)
+
+func EnumProcesses(processIds []uint32, cb uint32, bytesReturned *uint32) bool {
+ ret, _, _ := procEnumProcesses.Call(
+ uintptr(unsafe.Pointer(&processIds[0])),
+ uintptr(cb),
+ uintptr(unsafe.Pointer(bytesReturned)))
+
+ return ret != 0
+}
diff --git a/vendor/github.com/shirou/w32/shell32.go b/vendor/github.com/shirou/w32/shell32.go
new file mode 100644
index 000000000000..0f5ce8cbd029
--- /dev/null
+++ b/vendor/github.com/shirou/w32/shell32.go
@@ -0,0 +1,155 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "errors"
+ "fmt"
+ "syscall"
+ "unsafe"
+)
+
+var (
+ modshell32 = syscall.NewLazyDLL("shell32.dll")
+
+ procSHBrowseForFolder = modshell32.NewProc("SHBrowseForFolderW")
+ procSHGetPathFromIDList = modshell32.NewProc("SHGetPathFromIDListW")
+ procDragAcceptFiles = modshell32.NewProc("DragAcceptFiles")
+ procDragQueryFile = modshell32.NewProc("DragQueryFileW")
+ procDragQueryPoint = modshell32.NewProc("DragQueryPoint")
+ procDragFinish = modshell32.NewProc("DragFinish")
+ procShellExecute = modshell32.NewProc("ShellExecuteW")
+ procExtractIcon = modshell32.NewProc("ExtractIconW")
+)
+
+func SHBrowseForFolder(bi *BROWSEINFO) uintptr {
+ ret, _, _ := procSHBrowseForFolder.Call(uintptr(unsafe.Pointer(bi)))
+
+ return ret
+}
+
+func SHGetPathFromIDList(idl uintptr) string {
+ buf := make([]uint16, 1024)
+ procSHGetPathFromIDList.Call(
+ idl,
+ uintptr(unsafe.Pointer(&buf[0])))
+
+ return syscall.UTF16ToString(buf)
+}
+
+func DragAcceptFiles(hwnd HWND, accept bool) {
+ procDragAcceptFiles.Call(
+ uintptr(hwnd),
+ uintptr(BoolToBOOL(accept)))
+}
+
+func DragQueryFile(hDrop HDROP, iFile uint) (fileName string, fileCount uint) {
+ ret, _, _ := procDragQueryFile.Call(
+ uintptr(hDrop),
+ uintptr(iFile),
+ 0,
+ 0)
+
+ fileCount = uint(ret)
+
+ if iFile != 0xFFFFFFFF {
+ buf := make([]uint16, fileCount+1)
+
+ ret, _, _ := procDragQueryFile.Call(
+ uintptr(hDrop),
+ uintptr(iFile),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(fileCount+1))
+
+ if ret == 0 {
+ panic("Invoke DragQueryFile error.")
+ }
+
+ fileName = syscall.UTF16ToString(buf)
+ }
+
+ return
+}
+
+func DragQueryPoint(hDrop HDROP) (x, y int, isClientArea bool) {
+ var pt POINT
+ ret, _, _ := procDragQueryPoint.Call(
+ uintptr(hDrop),
+ uintptr(unsafe.Pointer(&pt)))
+
+ return int(pt.X), int(pt.Y), (ret == 1)
+}
+
+func DragFinish(hDrop HDROP) {
+ procDragFinish.Call(uintptr(hDrop))
+}
+
+func ShellExecute(hwnd HWND, lpOperation, lpFile, lpParameters, lpDirectory string, nShowCmd int) error {
+ var op, param, directory uintptr
+ if len(lpOperation) != 0 {
+ op = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpOperation)))
+ }
+ if len(lpParameters) != 0 {
+ param = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpParameters)))
+ }
+ if len(lpDirectory) != 0 {
+ directory = uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpDirectory)))
+ }
+
+ ret, _, _ := procShellExecute.Call(
+ uintptr(hwnd),
+ op,
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpFile))),
+ param,
+ directory,
+ uintptr(nShowCmd))
+
+ errorMsg := ""
+ if ret != 0 && ret <= 32 {
+ switch int(ret) {
+ case ERROR_FILE_NOT_FOUND:
+ errorMsg = "The specified file was not found."
+ case ERROR_PATH_NOT_FOUND:
+ errorMsg = "The specified path was not found."
+ case ERROR_BAD_FORMAT:
+ errorMsg = "The .exe file is invalid (non-Win32 .exe or error in .exe image)."
+ case SE_ERR_ACCESSDENIED:
+ errorMsg = "The operating system denied access to the specified file."
+ case SE_ERR_ASSOCINCOMPLETE:
+ errorMsg = "The file name association is incomplete or invalid."
+ case SE_ERR_DDEBUSY:
+ errorMsg = "The DDE transaction could not be completed because other DDE transactions were being processed."
+ case SE_ERR_DDEFAIL:
+ errorMsg = "The DDE transaction failed."
+ case SE_ERR_DDETIMEOUT:
+ errorMsg = "The DDE transaction could not be completed because the request timed out."
+ case SE_ERR_DLLNOTFOUND:
+ errorMsg = "The specified DLL was not found."
+ case SE_ERR_NOASSOC:
+ errorMsg = "There is no application associated with the given file name extension. This error will also be returned if you attempt to print a file that is not printable."
+ case SE_ERR_OOM:
+ errorMsg = "There was not enough memory to complete the operation."
+ case SE_ERR_SHARE:
+ errorMsg = "A sharing violation occurred."
+ default:
+ errorMsg = fmt.Sprintf("Unknown error occurred with error code %v", ret)
+ }
+ } else {
+ return nil
+ }
+
+ return errors.New(errorMsg)
+}
+
+func ExtractIcon(lpszExeFileName string, nIconIndex int) HICON {
+ ret, _, _ := procExtractIcon.Call(
+ 0,
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(lpszExeFileName))),
+ uintptr(nIconIndex))
+
+ return HICON(ret)
+}
diff --git a/vendor/github.com/shirou/w32/typedef.go b/vendor/github.com/shirou/w32/typedef.go
new file mode 100644
index 000000000000..65f511129232
--- /dev/null
+++ b/vendor/github.com/shirou/w32/typedef.go
@@ -0,0 +1,901 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package w32
+
+import (
+ "unsafe"
+)
+
+// From MSDN: Windows Data Types
+// http://msdn.microsoft.com/en-us/library/s3f49ktz.aspx
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa383751.aspx
+// ATOM WORD
+// BOOL int32
+// BOOLEAN byte
+// BYTE byte
+// CCHAR int8
+// CHAR int8
+// COLORREF DWORD
+// DWORD uint32
+// DWORDLONG ULONGLONG
+// DWORD_PTR ULONG_PTR
+// DWORD32 uint32
+// DWORD64 uint64
+// FLOAT float32
+// HACCEL HANDLE
+// HALF_PTR struct{} // ???
+// HANDLE PVOID
+// HBITMAP HANDLE
+// HBRUSH HANDLE
+// HCOLORSPACE HANDLE
+// HCONV HANDLE
+// HCONVLIST HANDLE
+// HCURSOR HANDLE
+// HDC HANDLE
+// HDDEDATA HANDLE
+// HDESK HANDLE
+// HDROP HANDLE
+// HDWP HANDLE
+// HENHMETAFILE HANDLE
+// HFILE HANDLE
+// HFONT HANDLE
+// HGDIOBJ HANDLE
+// HGLOBAL HANDLE
+// HHOOK HANDLE
+// HICON HANDLE
+// HINSTANCE HANDLE
+// HKEY HANDLE
+// HKL HANDLE
+// HLOCAL HANDLE
+// HMENU HANDLE
+// HMETAFILE HANDLE
+// HMODULE HANDLE
+// HPALETTE HANDLE
+// HPEN HANDLE
+// HRESULT int32
+// HRGN HANDLE
+// HSZ HANDLE
+// HWINSTA HANDLE
+// HWND HANDLE
+// INT int32
+// INT_PTR uintptr
+// INT8 int8
+// INT16 int16
+// INT32 int32
+// INT64 int64
+// LANGID WORD
+// LCID DWORD
+// LCTYPE DWORD
+// LGRPID DWORD
+// LONG int32
+// LONGLONG int64
+// LONG_PTR uintptr
+// LONG32 int32
+// LONG64 int64
+// LPARAM LONG_PTR
+// LPBOOL *BOOL
+// LPBYTE *BYTE
+// LPCOLORREF *COLORREF
+// LPCSTR *int8
+// LPCTSTR LPCWSTR
+// LPCVOID unsafe.Pointer
+// LPCWSTR *WCHAR
+// LPDWORD *DWORD
+// LPHANDLE *HANDLE
+// LPINT *INT
+// LPLONG *LONG
+// LPSTR *CHAR
+// LPTSTR LPWSTR
+// LPVOID unsafe.Pointer
+// LPWORD *WORD
+// LPWSTR *WCHAR
+// LRESULT LONG_PTR
+// PBOOL *BOOL
+// PBOOLEAN *BOOLEAN
+// PBYTE *BYTE
+// PCHAR *CHAR
+// PCSTR *CHAR
+// PCTSTR PCWSTR
+// PCWSTR *WCHAR
+// PDWORD *DWORD
+// PDWORDLONG *DWORDLONG
+// PDWORD_PTR *DWORD_PTR
+// PDWORD32 *DWORD32
+// PDWORD64 *DWORD64
+// PFLOAT *FLOAT
+// PHALF_PTR *HALF_PTR
+// PHANDLE *HANDLE
+// PHKEY *HKEY
+// PINT_PTR *INT_PTR
+// PINT8 *INT8
+// PINT16 *INT16
+// PINT32 *INT32
+// PINT64 *INT64
+// PLCID *LCID
+// PLONG *LONG
+// PLONGLONG *LONGLONG
+// PLONG_PTR *LONG_PTR
+// PLONG32 *LONG32
+// PLONG64 *LONG64
+// POINTER_32 struct{} // ???
+// POINTER_64 struct{} // ???
+// POINTER_SIGNED uintptr
+// POINTER_UNSIGNED uintptr
+// PSHORT *SHORT
+// PSIZE_T *SIZE_T
+// PSSIZE_T *SSIZE_T
+// PSTR *CHAR
+// PTBYTE *TBYTE
+// PTCHAR *TCHAR
+// PTSTR PWSTR
+// PUCHAR *UCHAR
+// PUHALF_PTR *UHALF_PTR
+// PUINT *UINT
+// PUINT_PTR *UINT_PTR
+// PUINT8 *UINT8
+// PUINT16 *UINT16
+// PUINT32 *UINT32
+// PUINT64 *UINT64
+// PULONG *ULONG
+// PULONGLONG *ULONGLONG
+// PULONG_PTR *ULONG_PTR
+// PULONG32 *ULONG32
+// PULONG64 *ULONG64
+// PUSHORT *USHORT
+// PVOID unsafe.Pointer
+// PWCHAR *WCHAR
+// PWORD *WORD
+// PWSTR *WCHAR
+// QWORD uint64
+// SC_HANDLE HANDLE
+// SC_LOCK LPVOID
+// SERVICE_STATUS_HANDLE HANDLE
+// SHORT int16
+// SIZE_T ULONG_PTR
+// SSIZE_T LONG_PTR
+// TBYTE WCHAR
+// TCHAR WCHAR
+// UCHAR uint8
+// UHALF_PTR struct{} // ???
+// UINT uint32
+// UINT_PTR uintptr
+// UINT8 uint8
+// UINT16 uint16
+// UINT32 uint32
+// UINT64 uint64
+// ULONG uint32
+// ULONGLONG uint64
+// ULONG_PTR uintptr
+// ULONG32 uint32
+// ULONG64 uint64
+// USHORT uint16
+// USN LONGLONG
+// WCHAR uint16
+// WORD uint16
+// WPARAM UINT_PTR
+type (
+ ATOM uint16
+ BOOL int32
+ COLORREF uint32
+ DWM_FRAME_COUNT uint64
+ HACCEL HANDLE
+ HANDLE uintptr
+ HBITMAP HANDLE
+ HBRUSH HANDLE
+ HCURSOR HANDLE
+ HDC HANDLE
+ HDROP HANDLE
+ HDWP HANDLE
+ HENHMETAFILE HANDLE
+ HFONT HANDLE
+ HGDIOBJ HANDLE
+ HGLOBAL HANDLE
+ HGLRC HANDLE
+ HICON HANDLE
+ HIMAGELIST HANDLE
+ HINSTANCE HANDLE
+ HKEY HANDLE
+ HKL HANDLE
+ HMENU HANDLE
+ HMODULE HANDLE
+ HMONITOR HANDLE
+ HPEN HANDLE
+ HRESULT int32
+ HRGN HANDLE
+ HRSRC HANDLE
+ HTHUMBNAIL HANDLE
+ HWND HANDLE
+ LPCVOID unsafe.Pointer
+ PVOID unsafe.Pointer
+ QPC_TIME uint64
+)
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd162805.aspx
+type POINT struct {
+ X, Y int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd162897.aspx
+type RECT struct {
+ Left, Top, Right, Bottom int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms633577.aspx
+type WNDCLASSEX struct {
+ Size uint32
+ Style uint32
+ WndProc uintptr
+ ClsExtra int32
+ WndExtra int32
+ Instance HINSTANCE
+ Icon HICON
+ Cursor HCURSOR
+ Background HBRUSH
+ MenuName *uint16
+ ClassName *uint16
+ IconSm HICON
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms644958.aspx
+type MSG struct {
+ Hwnd HWND
+ Message uint32
+ WParam uintptr
+ LParam uintptr
+ Time uint32
+ Pt POINT
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd145037.aspx
+type LOGFONT struct {
+ Height int32
+ Width int32
+ Escapement int32
+ Orientation int32
+ Weight int32
+ Italic byte
+ Underline byte
+ StrikeOut byte
+ CharSet byte
+ OutPrecision byte
+ ClipPrecision byte
+ Quality byte
+ PitchAndFamily byte
+ FaceName [LF_FACESIZE]uint16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms646839.aspx
+type OPENFILENAME struct {
+ StructSize uint32
+ Owner HWND
+ Instance HINSTANCE
+ Filter *uint16
+ CustomFilter *uint16
+ MaxCustomFilter uint32
+ FilterIndex uint32
+ File *uint16
+ MaxFile uint32
+ FileTitle *uint16
+ MaxFileTitle uint32
+ InitialDir *uint16
+ Title *uint16
+ Flags uint32
+ FileOffset uint16
+ FileExtension uint16
+ DefExt *uint16
+ CustData uintptr
+ FnHook uintptr
+ TemplateName *uint16
+ PvReserved unsafe.Pointer
+ DwReserved uint32
+ FlagsEx uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb773205.aspx
+type BROWSEINFO struct {
+ Owner HWND
+ Root *uint16
+ DisplayName *uint16
+ Title *uint16
+ Flags uint32
+ CallbackFunc uintptr
+ LParam uintptr
+ Image int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa373931.aspx
+type GUID struct {
+ Data1 uint32
+ Data2 uint16
+ Data3 uint16
+ Data4 [8]byte
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms221627.aspx
+type VARIANT struct {
+ VT uint16 // 2
+ WReserved1 uint16 // 4
+ WReserved2 uint16 // 6
+ WReserved3 uint16 // 8
+ Val int64 // 16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms221416.aspx
+type DISPPARAMS struct {
+ Rgvarg uintptr
+ RgdispidNamedArgs uintptr
+ CArgs uint32
+ CNamedArgs uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms221133.aspx
+type EXCEPINFO struct {
+ WCode uint16
+ WReserved uint16
+ BstrSource *uint16
+ BstrDescription *uint16
+ BstrHelpFile *uint16
+ DwHelpContext uint32
+ PvReserved uintptr
+ PfnDeferredFillIn uintptr
+ Scode int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd145035.aspx
+type LOGBRUSH struct {
+ LbStyle uint32
+ LbColor COLORREF
+ LbHatch uintptr
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd183565.aspx
+type DEVMODE struct {
+ DmDeviceName [CCHDEVICENAME]uint16
+ DmSpecVersion uint16
+ DmDriverVersion uint16
+ DmSize uint16
+ DmDriverExtra uint16
+ DmFields uint32
+ DmOrientation int16
+ DmPaperSize int16
+ DmPaperLength int16
+ DmPaperWidth int16
+ DmScale int16
+ DmCopies int16
+ DmDefaultSource int16
+ DmPrintQuality int16
+ DmColor int16
+ DmDuplex int16
+ DmYResolution int16
+ DmTTOption int16
+ DmCollate int16
+ DmFormName [CCHFORMNAME]uint16
+ DmLogPixels uint16
+ DmBitsPerPel uint32
+ DmPelsWidth uint32
+ DmPelsHeight uint32
+ DmDisplayFlags uint32
+ DmDisplayFrequency uint32
+ DmICMMethod uint32
+ DmICMIntent uint32
+ DmMediaType uint32
+ DmDitherType uint32
+ DmReserved1 uint32
+ DmReserved2 uint32
+ DmPanningWidth uint32
+ DmPanningHeight uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd183376.aspx
+type BITMAPINFOHEADER struct {
+ BiSize uint32
+ BiWidth int32
+ BiHeight int32
+ BiPlanes uint16
+ BiBitCount uint16
+ BiCompression uint32
+ BiSizeImage uint32
+ BiXPelsPerMeter int32
+ BiYPelsPerMeter int32
+ BiClrUsed uint32
+ BiClrImportant uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd162938.aspx
+type RGBQUAD struct {
+ RgbBlue byte
+ RgbGreen byte
+ RgbRed byte
+ RgbReserved byte
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd183375.aspx
+type BITMAPINFO struct {
+ BmiHeader BITMAPINFOHEADER
+ BmiColors *RGBQUAD
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd183371.aspx
+type BITMAP struct {
+ BmType int32
+ BmWidth int32
+ BmHeight int32
+ BmWidthBytes int32
+ BmPlanes uint16
+ BmBitsPixel uint16
+ BmBits unsafe.Pointer
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd183567.aspx
+type DIBSECTION struct {
+ DsBm BITMAP
+ DsBmih BITMAPINFOHEADER
+ DsBitfields [3]uint32
+ DshSection HANDLE
+ DsOffset uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd162607.aspx
+type ENHMETAHEADER struct {
+ IType uint32
+ NSize uint32
+ RclBounds RECT
+ RclFrame RECT
+ DSignature uint32
+ NVersion uint32
+ NBytes uint32
+ NRecords uint32
+ NHandles uint16
+ SReserved uint16
+ NDescription uint32
+ OffDescription uint32
+ NPalEntries uint32
+ SzlDevice SIZE
+ SzlMillimeters SIZE
+ CbPixelFormat uint32
+ OffPixelFormat uint32
+ BOpenGL uint32
+ SzlMicrometers SIZE
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd145106.aspx
+type SIZE struct {
+ CX, CY int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd145132.aspx
+type TEXTMETRIC struct {
+ TmHeight int32
+ TmAscent int32
+ TmDescent int32
+ TmInternalLeading int32
+ TmExternalLeading int32
+ TmAveCharWidth int32
+ TmMaxCharWidth int32
+ TmWeight int32
+ TmOverhang int32
+ TmDigitizedAspectX int32
+ TmDigitizedAspectY int32
+ TmFirstChar uint16
+ TmLastChar uint16
+ TmDefaultChar uint16
+ TmBreakChar uint16
+ TmItalic byte
+ TmUnderlined byte
+ TmStruckOut byte
+ TmPitchAndFamily byte
+ TmCharSet byte
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd183574.aspx
+type DOCINFO struct {
+ CbSize int32
+ LpszDocName *uint16
+ LpszOutput *uint16
+ LpszDatatype *uint16
+ FwType uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb775514.aspx
+type NMHDR struct {
+ HwndFrom HWND
+ IdFrom uintptr
+ Code uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb774743.aspx
+type LVCOLUMN struct {
+ Mask uint32
+ Fmt int32
+ Cx int32
+ PszText *uint16
+ CchTextMax int32
+ ISubItem int32
+ IImage int32
+ IOrder int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb774760.aspx
+type LVITEM struct {
+ Mask uint32
+ IItem int32
+ ISubItem int32
+ State uint32
+ StateMask uint32
+ PszText *uint16
+ CchTextMax int32
+ IImage int32
+ LParam uintptr
+ IIndent int32
+ IGroupId int32
+ CColumns uint32
+ PuColumns uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb774754.aspx
+type LVHITTESTINFO struct {
+ Pt POINT
+ Flags uint32
+ IItem int32
+ ISubItem int32
+ IGroup int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb774771.aspx
+type NMITEMACTIVATE struct {
+ Hdr NMHDR
+ IItem int32
+ ISubItem int32
+ UNewState uint32
+ UOldState uint32
+ UChanged uint32
+ PtAction POINT
+ LParam uintptr
+ UKeyFlags uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb774773.aspx
+type NMLISTVIEW struct {
+ Hdr NMHDR
+ IItem int32
+ ISubItem int32
+ UNewState uint32
+ UOldState uint32
+ UChanged uint32
+ PtAction POINT
+ LParam uintptr
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb774780.aspx
+type NMLVDISPINFO struct {
+ Hdr NMHDR
+ Item LVITEM
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb775507.aspx
+type INITCOMMONCONTROLSEX struct {
+ DwSize uint32
+ DwICC uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb760256.aspx
+type TOOLINFO struct {
+ CbSize uint32
+ UFlags uint32
+ Hwnd HWND
+ UId uintptr
+ Rect RECT
+ Hinst HINSTANCE
+ LpszText *uint16
+ LParam uintptr
+ LpReserved unsafe.Pointer
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms645604.aspx
+type TRACKMOUSEEVENT struct {
+ CbSize uint32
+ DwFlags uint32
+ HwndTrack HWND
+ DwHoverTime uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms534067.aspx
+type GdiplusStartupInput struct {
+ GdiplusVersion uint32
+ DebugEventCallback uintptr
+ SuppressBackgroundThread BOOL
+ SuppressExternalCodecs BOOL
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms534068.aspx
+type GdiplusStartupOutput struct {
+ NotificationHook uintptr
+ NotificationUnhook uintptr
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd162768.aspx
+type PAINTSTRUCT struct {
+ Hdc HDC
+ FErase BOOL
+ RcPaint RECT
+ FRestore BOOL
+ FIncUpdate BOOL
+ RgbReserved [32]byte
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa363646.aspx
+type EVENTLOGRECORD struct {
+ Length uint32
+ Reserved uint32
+ RecordNumber uint32
+ TimeGenerated uint32
+ TimeWritten uint32
+ EventID uint32
+ EventType uint16
+ NumStrings uint16
+ EventCategory uint16
+ ReservedFlags uint16
+ ClosingRecordNumber uint32
+ StringOffset uint32
+ UserSidLength uint32
+ UserSidOffset uint32
+ DataLength uint32
+ DataOffset uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms685996.aspx
+type SERVICE_STATUS struct {
+ DwServiceType uint32
+ DwCurrentState uint32
+ DwControlsAccepted uint32
+ DwWin32ExitCode uint32
+ DwServiceSpecificExitCode uint32
+ DwCheckPoint uint32
+ DwWaitHint uint32
+}
+type PROCESSENTRY32 struct {
+ DwSize uint32
+ CntUsage uint32
+ Th32ProcessID uint32
+ Th32DefaultHeapID uintptr
+ Th32ModuleID uint32
+ CntThreads uint32
+ Th32ParentProcessID uint32
+ PcPriClassBase int32
+ DwFlags uint32
+ SzExeFile [MAX_PATH]uint16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms684225.aspx
+type MODULEENTRY32 struct {
+ Size uint32
+ ModuleID uint32
+ ProcessID uint32
+ GlblcntUsage uint32
+ ProccntUsage uint32
+ ModBaseAddr *uint8
+ ModBaseSize uint32
+ HModule HMODULE
+ SzModule [MAX_MODULE_NAME32 + 1]uint16
+ SzExePath [MAX_PATH]uint16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms724284.aspx
+type FILETIME struct {
+ DwLowDateTime uint32
+ DwHighDateTime uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms682119.aspx
+type COORD struct {
+ X, Y int16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms686311.aspx
+type SMALL_RECT struct {
+ Left, Top, Right, Bottom int16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms682093.aspx
+type CONSOLE_SCREEN_BUFFER_INFO struct {
+ DwSize COORD
+ DwCursorPosition COORD
+ WAttributes uint16
+ SrWindow SMALL_RECT
+ DwMaximumWindowSize COORD
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/bb773244.aspx
+type MARGINS struct {
+ CxLeftWidth, CxRightWidth, CyTopHeight, CyBottomHeight int32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa969500.aspx
+type DWM_BLURBEHIND struct {
+ DwFlags uint32
+ fEnable BOOL
+ hRgnBlur HRGN
+ fTransitionOnMaximized BOOL
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa969501.aspx
+type DWM_PRESENT_PARAMETERS struct {
+ cbSize uint32
+ fQueue BOOL
+ cRefreshStart DWM_FRAME_COUNT
+ cBuffer uint32
+ fUseSourceRate BOOL
+ rateSource UNSIGNED_RATIO
+ cRefreshesPerFrame uint32
+ eSampling DWM_SOURCE_FRAME_SAMPLING
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa969502.aspx
+type DWM_THUMBNAIL_PROPERTIES struct {
+ dwFlags uint32
+ rcDestination RECT
+ rcSource RECT
+ opacity byte
+ fVisible BOOL
+ fSourceClientAreaOnly BOOL
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa969503.aspx
+type DWM_TIMING_INFO struct {
+ cbSize uint32
+ rateRefresh UNSIGNED_RATIO
+ qpcRefreshPeriod QPC_TIME
+ rateCompose UNSIGNED_RATIO
+ qpcVBlank QPC_TIME
+ cRefresh DWM_FRAME_COUNT
+ cDXRefresh uint32
+ qpcCompose QPC_TIME
+ cFrame DWM_FRAME_COUNT
+ cDXPresent uint32
+ cRefreshFrame DWM_FRAME_COUNT
+ cFrameSubmitted DWM_FRAME_COUNT
+ cDXPresentSubmitted uint32
+ cFrameConfirmed DWM_FRAME_COUNT
+ cDXPresentConfirmed uint32
+ cRefreshConfirmed DWM_FRAME_COUNT
+ cDXRefreshConfirmed uint32
+ cFramesLate DWM_FRAME_COUNT
+ cFramesOutstanding uint32
+ cFrameDisplayed DWM_FRAME_COUNT
+ qpcFrameDisplayed QPC_TIME
+ cRefreshFrameDisplayed DWM_FRAME_COUNT
+ cFrameComplete DWM_FRAME_COUNT
+ qpcFrameComplete QPC_TIME
+ cFramePending DWM_FRAME_COUNT
+ qpcFramePending QPC_TIME
+ cFramesDisplayed DWM_FRAME_COUNT
+ cFramesComplete DWM_FRAME_COUNT
+ cFramesPending DWM_FRAME_COUNT
+ cFramesAvailable DWM_FRAME_COUNT
+ cFramesDropped DWM_FRAME_COUNT
+ cFramesMissed DWM_FRAME_COUNT
+ cRefreshNextDisplayed DWM_FRAME_COUNT
+ cRefreshNextPresented DWM_FRAME_COUNT
+ cRefreshesDisplayed DWM_FRAME_COUNT
+ cRefreshesPresented DWM_FRAME_COUNT
+ cRefreshStarted DWM_FRAME_COUNT
+ cPixelsReceived uint64
+ cPixelsDrawn uint64
+ cBuffersEmpty DWM_FRAME_COUNT
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd389402.aspx
+type MilMatrix3x2D struct {
+ S_11, S_12, S_21, S_22 float64
+ DX, DY float64
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/aa969505.aspx
+type UNSIGNED_RATIO struct {
+ uiNumerator uint32
+ uiDenominator uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms632603.aspx
+type CREATESTRUCT struct {
+ CreateParams uintptr
+ Instance HINSTANCE
+ Menu HMENU
+ Parent HWND
+ Cy, Cx int32
+ Y, X int32
+ Style int32
+ Name *uint16
+ Class *uint16
+ dwExStyle uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd145065.aspx
+type MONITORINFO struct {
+ CbSize uint32
+ RcMonitor RECT
+ RcWork RECT
+ DwFlags uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd145066.aspx
+type MONITORINFOEX struct {
+ MONITORINFO
+ SzDevice [CCHDEVICENAME]uint16
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/dd368826.aspx
+type PIXELFORMATDESCRIPTOR struct {
+ Size uint16
+ Version uint16
+ DwFlags uint32
+ IPixelType byte
+ ColorBits byte
+ RedBits, RedShift byte
+ GreenBits, GreenShift byte
+ BlueBits, BlueShift byte
+ AlphaBits, AlphaShift byte
+ AccumBits byte
+ AccumRedBits byte
+ AccumGreenBits byte
+ AccumBlueBits byte
+ AccumAlphaBits byte
+ DepthBits, StencilBits byte
+ AuxBuffers byte
+ ILayerType byte
+ Reserved byte
+ DwLayerMask uint32
+ DwVisibleMask uint32
+ DwDamageMask uint32
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms646270(v=vs.85).aspx
+type INPUT struct {
+ Type uint32
+ Mi MOUSEINPUT
+ Ki KEYBDINPUT
+ Hi HARDWAREINPUT
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms646273(v=vs.85).aspx
+type MOUSEINPUT struct {
+ Dx int32
+ Dy int32
+ MouseData uint32
+ DwFlags uint32
+ Time uint32
+ DwExtraInfo uintptr
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms646271(v=vs.85).aspx
+type KEYBDINPUT struct {
+ WVk uint16
+ WScan uint16
+ DwFlags uint32
+ Time uint32
+ DwExtraInfo uintptr
+}
+
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms646269(v=vs.85).aspx
+type HARDWAREINPUT struct {
+ UMsg uint32
+ WParamL uint16
+ WParamH uint16
+}
+
+type KbdInput struct {
+ typ uint32
+ ki KEYBDINPUT
+}
+
+type MouseInput struct {
+ typ uint32
+ mi MOUSEINPUT
+}
+
+type HardwareInput struct {
+ typ uint32
+ hi HARDWAREINPUT
+}
diff --git a/vendor/github.com/shirou/w32/user32.go b/vendor/github.com/shirou/w32/user32.go
new file mode 100644
index 000000000000..6aa7cd705996
--- /dev/null
+++ b/vendor/github.com/shirou/w32/user32.go
@@ -0,0 +1,950 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "fmt"
+ "syscall"
+ "unsafe"
+)
+
+var (
+ moduser32 = syscall.NewLazyDLL("user32.dll")
+
+ procRegisterClassEx = moduser32.NewProc("RegisterClassExW")
+ procLoadIcon = moduser32.NewProc("LoadIconW")
+ procLoadCursor = moduser32.NewProc("LoadCursorW")
+ procShowWindow = moduser32.NewProc("ShowWindow")
+ procUpdateWindow = moduser32.NewProc("UpdateWindow")
+ procCreateWindowEx = moduser32.NewProc("CreateWindowExW")
+ procAdjustWindowRect = moduser32.NewProc("AdjustWindowRect")
+ procAdjustWindowRectEx = moduser32.NewProc("AdjustWindowRectEx")
+ procDestroyWindow = moduser32.NewProc("DestroyWindow")
+ procDefWindowProc = moduser32.NewProc("DefWindowProcW")
+ procDefDlgProc = moduser32.NewProc("DefDlgProcW")
+ procPostQuitMessage = moduser32.NewProc("PostQuitMessage")
+ procGetMessage = moduser32.NewProc("GetMessageW")
+ procTranslateMessage = moduser32.NewProc("TranslateMessage")
+ procDispatchMessage = moduser32.NewProc("DispatchMessageW")
+ procSendMessage = moduser32.NewProc("SendMessageW")
+ procPostMessage = moduser32.NewProc("PostMessageW")
+ procWaitMessage = moduser32.NewProc("WaitMessage")
+ procSetWindowText = moduser32.NewProc("SetWindowTextW")
+ procGetWindowTextLength = moduser32.NewProc("GetWindowTextLengthW")
+ procGetWindowText = moduser32.NewProc("GetWindowTextW")
+ procGetWindowRect = moduser32.NewProc("GetWindowRect")
+ procMoveWindow = moduser32.NewProc("MoveWindow")
+ procScreenToClient = moduser32.NewProc("ScreenToClient")
+ procCallWindowProc = moduser32.NewProc("CallWindowProcW")
+ procSetWindowLong = moduser32.NewProc("SetWindowLongW")
+ procSetWindowLongPtr = moduser32.NewProc("SetWindowLongW")
+ procGetWindowLong = moduser32.NewProc("GetWindowLongW")
+ procGetWindowLongPtr = moduser32.NewProc("GetWindowLongW")
+ procEnableWindow = moduser32.NewProc("EnableWindow")
+ procIsWindowEnabled = moduser32.NewProc("IsWindowEnabled")
+ procIsWindowVisible = moduser32.NewProc("IsWindowVisible")
+ procSetFocus = moduser32.NewProc("SetFocus")
+ procInvalidateRect = moduser32.NewProc("InvalidateRect")
+ procGetClientRect = moduser32.NewProc("GetClientRect")
+ procGetDC = moduser32.NewProc("GetDC")
+ procReleaseDC = moduser32.NewProc("ReleaseDC")
+ procSetCapture = moduser32.NewProc("SetCapture")
+ procReleaseCapture = moduser32.NewProc("ReleaseCapture")
+ procGetWindowThreadProcessId = moduser32.NewProc("GetWindowThreadProcessId")
+ procMessageBox = moduser32.NewProc("MessageBoxW")
+ procGetSystemMetrics = moduser32.NewProc("GetSystemMetrics")
+ procCopyRect = moduser32.NewProc("CopyRect")
+ procEqualRect = moduser32.NewProc("EqualRect")
+ procInflateRect = moduser32.NewProc("InflateRect")
+ procIntersectRect = moduser32.NewProc("IntersectRect")
+ procIsRectEmpty = moduser32.NewProc("IsRectEmpty")
+ procOffsetRect = moduser32.NewProc("OffsetRect")
+ procPtInRect = moduser32.NewProc("PtInRect")
+ procSetRect = moduser32.NewProc("SetRect")
+ procSetRectEmpty = moduser32.NewProc("SetRectEmpty")
+ procSubtractRect = moduser32.NewProc("SubtractRect")
+ procUnionRect = moduser32.NewProc("UnionRect")
+ procCreateDialogParam = moduser32.NewProc("CreateDialogParamW")
+ procDialogBoxParam = moduser32.NewProc("DialogBoxParamW")
+ procGetDlgItem = moduser32.NewProc("GetDlgItem")
+ procDrawIcon = moduser32.NewProc("DrawIcon")
+ procClientToScreen = moduser32.NewProc("ClientToScreen")
+ procIsDialogMessage = moduser32.NewProc("IsDialogMessageW")
+ procIsWindow = moduser32.NewProc("IsWindow")
+ procEndDialog = moduser32.NewProc("EndDialog")
+ procPeekMessage = moduser32.NewProc("PeekMessageW")
+ procTranslateAccelerator = moduser32.NewProc("TranslateAcceleratorW")
+ procSetWindowPos = moduser32.NewProc("SetWindowPos")
+ procFillRect = moduser32.NewProc("FillRect")
+ procDrawText = moduser32.NewProc("DrawTextW")
+ procAddClipboardFormatListener = moduser32.NewProc("AddClipboardFormatListener")
+ procRemoveClipboardFormatListener = moduser32.NewProc("RemoveClipboardFormatListener")
+ procOpenClipboard = moduser32.NewProc("OpenClipboard")
+ procCloseClipboard = moduser32.NewProc("CloseClipboard")
+ procEnumClipboardFormats = moduser32.NewProc("EnumClipboardFormats")
+ procGetClipboardData = moduser32.NewProc("GetClipboardData")
+ procSetClipboardData = moduser32.NewProc("SetClipboardData")
+ procEmptyClipboard = moduser32.NewProc("EmptyClipboard")
+ procGetClipboardFormatName = moduser32.NewProc("GetClipboardFormatNameW")
+ procIsClipboardFormatAvailable = moduser32.NewProc("IsClipboardFormatAvailable")
+ procBeginPaint = moduser32.NewProc("BeginPaint")
+ procEndPaint = moduser32.NewProc("EndPaint")
+ procGetKeyboardState = moduser32.NewProc("GetKeyboardState")
+ procMapVirtualKey = moduser32.NewProc("MapVirtualKeyExW")
+ procGetAsyncKeyState = moduser32.NewProc("GetAsyncKeyState")
+ procToAscii = moduser32.NewProc("ToAscii")
+ procSwapMouseButton = moduser32.NewProc("SwapMouseButton")
+ procGetCursorPos = moduser32.NewProc("GetCursorPos")
+ procSetCursorPos = moduser32.NewProc("SetCursorPos")
+ procSetCursor = moduser32.NewProc("SetCursor")
+ procCreateIcon = moduser32.NewProc("CreateIcon")
+ procDestroyIcon = moduser32.NewProc("DestroyIcon")
+ procMonitorFromPoint = moduser32.NewProc("MonitorFromPoint")
+ procMonitorFromRect = moduser32.NewProc("MonitorFromRect")
+ procMonitorFromWindow = moduser32.NewProc("MonitorFromWindow")
+ procGetMonitorInfo = moduser32.NewProc("GetMonitorInfoW")
+ procEnumDisplayMonitors = moduser32.NewProc("EnumDisplayMonitors")
+ procEnumDisplaySettingsEx = moduser32.NewProc("EnumDisplaySettingsExW")
+ procChangeDisplaySettingsEx = moduser32.NewProc("ChangeDisplaySettingsExW")
+ procSendInput = moduser32.NewProc("SendInput")
+)
+
+func RegisterClassEx(wndClassEx *WNDCLASSEX) ATOM {
+ ret, _, _ := procRegisterClassEx.Call(uintptr(unsafe.Pointer(wndClassEx)))
+ return ATOM(ret)
+}
+
+func LoadIcon(instance HINSTANCE, iconName *uint16) HICON {
+ ret, _, _ := procLoadIcon.Call(
+ uintptr(instance),
+ uintptr(unsafe.Pointer(iconName)))
+
+ return HICON(ret)
+
+}
+
+func LoadCursor(instance HINSTANCE, cursorName *uint16) HCURSOR {
+ ret, _, _ := procLoadCursor.Call(
+ uintptr(instance),
+ uintptr(unsafe.Pointer(cursorName)))
+
+ return HCURSOR(ret)
+
+}
+
+func ShowWindow(hwnd HWND, cmdshow int) bool {
+ ret, _, _ := procShowWindow.Call(
+ uintptr(hwnd),
+ uintptr(cmdshow))
+
+ return ret != 0
+
+}
+
+func UpdateWindow(hwnd HWND) bool {
+ ret, _, _ := procUpdateWindow.Call(
+ uintptr(hwnd))
+ return ret != 0
+}
+
+func CreateWindowEx(exStyle uint, className, windowName *uint16,
+ style uint, x, y, width, height int, parent HWND, menu HMENU,
+ instance HINSTANCE, param unsafe.Pointer) HWND {
+ ret, _, _ := procCreateWindowEx.Call(
+ uintptr(exStyle),
+ uintptr(unsafe.Pointer(className)),
+ uintptr(unsafe.Pointer(windowName)),
+ uintptr(style),
+ uintptr(x),
+ uintptr(y),
+ uintptr(width),
+ uintptr(height),
+ uintptr(parent),
+ uintptr(menu),
+ uintptr(instance),
+ uintptr(param))
+
+ return HWND(ret)
+}
+
+func AdjustWindowRectEx(rect *RECT, style uint, menu bool, exStyle uint) bool {
+ ret, _, _ := procAdjustWindowRectEx.Call(
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(style),
+ uintptr(BoolToBOOL(menu)),
+ uintptr(exStyle))
+
+ return ret != 0
+}
+
+func AdjustWindowRect(rect *RECT, style uint, menu bool) bool {
+ ret, _, _ := procAdjustWindowRect.Call(
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(style),
+ uintptr(BoolToBOOL(menu)))
+
+ return ret != 0
+}
+
+func DestroyWindow(hwnd HWND) bool {
+ ret, _, _ := procDestroyWindow.Call(
+ uintptr(hwnd))
+
+ return ret != 0
+}
+
+func DefWindowProc(hwnd HWND, msg uint32, wParam, lParam uintptr) uintptr {
+ ret, _, _ := procDefWindowProc.Call(
+ uintptr(hwnd),
+ uintptr(msg),
+ wParam,
+ lParam)
+
+ return ret
+}
+
+func DefDlgProc(hwnd HWND, msg uint32, wParam, lParam uintptr) uintptr {
+ ret, _, _ := procDefDlgProc.Call(
+ uintptr(hwnd),
+ uintptr(msg),
+ wParam,
+ lParam)
+
+ return ret
+}
+
+func PostQuitMessage(exitCode int) {
+ procPostQuitMessage.Call(
+ uintptr(exitCode))
+}
+
+func GetMessage(msg *MSG, hwnd HWND, msgFilterMin, msgFilterMax uint32) int {
+ ret, _, _ := procGetMessage.Call(
+ uintptr(unsafe.Pointer(msg)),
+ uintptr(hwnd),
+ uintptr(msgFilterMin),
+ uintptr(msgFilterMax))
+
+ return int(ret)
+}
+
+func TranslateMessage(msg *MSG) bool {
+ ret, _, _ := procTranslateMessage.Call(
+ uintptr(unsafe.Pointer(msg)))
+
+ return ret != 0
+
+}
+
+func DispatchMessage(msg *MSG) uintptr {
+ ret, _, _ := procDispatchMessage.Call(
+ uintptr(unsafe.Pointer(msg)))
+
+ return ret
+
+}
+
+func SendMessage(hwnd HWND, msg uint32, wParam, lParam uintptr) uintptr {
+ ret, _, _ := procSendMessage.Call(
+ uintptr(hwnd),
+ uintptr(msg),
+ wParam,
+ lParam)
+
+ return ret
+}
+
+func PostMessage(hwnd HWND, msg uint32, wParam, lParam uintptr) bool {
+ ret, _, _ := procPostMessage.Call(
+ uintptr(hwnd),
+ uintptr(msg),
+ wParam,
+ lParam)
+
+ return ret != 0
+}
+
+func WaitMessage() bool {
+ ret, _, _ := procWaitMessage.Call()
+ return ret != 0
+}
+
+func SetWindowText(hwnd HWND, text string) {
+ procSetWindowText.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(text))))
+}
+
+func GetWindowTextLength(hwnd HWND) int {
+ ret, _, _ := procGetWindowTextLength.Call(
+ uintptr(hwnd))
+
+ return int(ret)
+}
+
+func GetWindowText(hwnd HWND) string {
+ textLen := GetWindowTextLength(hwnd) + 1
+
+ buf := make([]uint16, textLen)
+ procGetWindowText.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(textLen))
+
+ return syscall.UTF16ToString(buf)
+}
+
+func GetWindowRect(hwnd HWND) *RECT {
+ var rect RECT
+ procGetWindowRect.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(&rect)))
+
+ return &rect
+}
+
+func MoveWindow(hwnd HWND, x, y, width, height int, repaint bool) bool {
+ ret, _, _ := procMoveWindow.Call(
+ uintptr(hwnd),
+ uintptr(x),
+ uintptr(y),
+ uintptr(width),
+ uintptr(height),
+ uintptr(BoolToBOOL(repaint)))
+
+ return ret != 0
+
+}
+
+func ScreenToClient(hwnd HWND, x, y int) (X, Y int, ok bool) {
+ pt := POINT{X: int32(x), Y: int32(y)}
+ ret, _, _ := procScreenToClient.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(&pt)))
+
+ return int(pt.X), int(pt.Y), ret != 0
+}
+
+func CallWindowProc(preWndProc uintptr, hwnd HWND, msg uint32, wParam, lParam uintptr) uintptr {
+ ret, _, _ := procCallWindowProc.Call(
+ preWndProc,
+ uintptr(hwnd),
+ uintptr(msg),
+ wParam,
+ lParam)
+
+ return ret
+}
+
+func SetWindowLong(hwnd HWND, index int, value uint32) uint32 {
+ ret, _, _ := procSetWindowLong.Call(
+ uintptr(hwnd),
+ uintptr(index),
+ uintptr(value))
+
+ return uint32(ret)
+}
+
+func SetWindowLongPtr(hwnd HWND, index int, value uintptr) uintptr {
+ ret, _, _ := procSetWindowLongPtr.Call(
+ uintptr(hwnd),
+ uintptr(index),
+ value)
+
+ return ret
+}
+
+func GetWindowLong(hwnd HWND, index int) int32 {
+ ret, _, _ := procGetWindowLong.Call(
+ uintptr(hwnd),
+ uintptr(index))
+
+ return int32(ret)
+}
+
+func GetWindowLongPtr(hwnd HWND, index int) uintptr {
+ ret, _, _ := procGetWindowLongPtr.Call(
+ uintptr(hwnd),
+ uintptr(index))
+
+ return ret
+}
+
+func EnableWindow(hwnd HWND, b bool) bool {
+ ret, _, _ := procEnableWindow.Call(
+ uintptr(hwnd),
+ uintptr(BoolToBOOL(b)))
+ return ret != 0
+}
+
+func IsWindowEnabled(hwnd HWND) bool {
+ ret, _, _ := procIsWindowEnabled.Call(
+ uintptr(hwnd))
+
+ return ret != 0
+}
+
+func IsWindowVisible(hwnd HWND) bool {
+ ret, _, _ := procIsWindowVisible.Call(
+ uintptr(hwnd))
+
+ return ret != 0
+}
+
+func SetFocus(hwnd HWND) HWND {
+ ret, _, _ := procSetFocus.Call(
+ uintptr(hwnd))
+
+ return HWND(ret)
+}
+
+func InvalidateRect(hwnd HWND, rect *RECT, erase bool) bool {
+ ret, _, _ := procInvalidateRect.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(BoolToBOOL(erase)))
+
+ return ret != 0
+}
+
+func GetClientRect(hwnd HWND) *RECT {
+ var rect RECT
+ ret, _, _ := procGetClientRect.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(&rect)))
+
+ if ret == 0 {
+ panic(fmt.Sprintf("GetClientRect(%d) failed", hwnd))
+ }
+
+ return &rect
+}
+
+func GetDC(hwnd HWND) HDC {
+ ret, _, _ := procGetDC.Call(
+ uintptr(hwnd))
+
+ return HDC(ret)
+}
+
+func ReleaseDC(hwnd HWND, hDC HDC) bool {
+ ret, _, _ := procReleaseDC.Call(
+ uintptr(hwnd),
+ uintptr(hDC))
+
+ return ret != 0
+}
+
+func SetCapture(hwnd HWND) HWND {
+ ret, _, _ := procSetCapture.Call(
+ uintptr(hwnd))
+
+ return HWND(ret)
+}
+
+func ReleaseCapture() bool {
+ ret, _, _ := procReleaseCapture.Call()
+
+ return ret != 0
+}
+
+func GetWindowThreadProcessId(hwnd HWND) (HANDLE, int) {
+ var processId int
+ ret, _, _ := procGetWindowThreadProcessId.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(&processId)))
+
+ return HANDLE(ret), processId
+}
+
+func MessageBox(hwnd HWND, title, caption string, flags uint) int {
+ ret, _, _ := procMessageBox.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(title))),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(caption))),
+ uintptr(flags))
+
+ return int(ret)
+}
+
+func GetSystemMetrics(index int) int {
+ ret, _, _ := procGetSystemMetrics.Call(
+ uintptr(index))
+
+ return int(ret)
+}
+
+func CopyRect(dst, src *RECT) bool {
+ ret, _, _ := procCopyRect.Call(
+ uintptr(unsafe.Pointer(dst)),
+ uintptr(unsafe.Pointer(src)))
+
+ return ret != 0
+}
+
+func EqualRect(rect1, rect2 *RECT) bool {
+ ret, _, _ := procEqualRect.Call(
+ uintptr(unsafe.Pointer(rect1)),
+ uintptr(unsafe.Pointer(rect2)))
+
+ return ret != 0
+}
+
+func InflateRect(rect *RECT, dx, dy int) bool {
+ ret, _, _ := procInflateRect.Call(
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(dx),
+ uintptr(dy))
+
+ return ret != 0
+}
+
+func IntersectRect(dst, src1, src2 *RECT) bool {
+ ret, _, _ := procIntersectRect.Call(
+ uintptr(unsafe.Pointer(dst)),
+ uintptr(unsafe.Pointer(src1)),
+ uintptr(unsafe.Pointer(src2)))
+
+ return ret != 0
+}
+
+func IsRectEmpty(rect *RECT) bool {
+ ret, _, _ := procIsRectEmpty.Call(
+ uintptr(unsafe.Pointer(rect)))
+
+ return ret != 0
+}
+
+func OffsetRect(rect *RECT, dx, dy int) bool {
+ ret, _, _ := procOffsetRect.Call(
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(dx),
+ uintptr(dy))
+
+ return ret != 0
+}
+
+func PtInRect(rect *RECT, x, y int) bool {
+ pt := POINT{X: int32(x), Y: int32(y)}
+ ret, _, _ := procPtInRect.Call(
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(unsafe.Pointer(&pt)))
+
+ return ret != 0
+}
+
+func SetRect(rect *RECT, left, top, right, bottom int) bool {
+ ret, _, _ := procSetRect.Call(
+ uintptr(unsafe.Pointer(rect)),
+ uintptr(left),
+ uintptr(top),
+ uintptr(right),
+ uintptr(bottom))
+
+ return ret != 0
+}
+
+func SetRectEmpty(rect *RECT) bool {
+ ret, _, _ := procSetRectEmpty.Call(
+ uintptr(unsafe.Pointer(rect)))
+
+ return ret != 0
+}
+
+func SubtractRect(dst, src1, src2 *RECT) bool {
+ ret, _, _ := procSubtractRect.Call(
+ uintptr(unsafe.Pointer(dst)),
+ uintptr(unsafe.Pointer(src1)),
+ uintptr(unsafe.Pointer(src2)))
+
+ return ret != 0
+}
+
+func UnionRect(dst, src1, src2 *RECT) bool {
+ ret, _, _ := procUnionRect.Call(
+ uintptr(unsafe.Pointer(dst)),
+ uintptr(unsafe.Pointer(src1)),
+ uintptr(unsafe.Pointer(src2)))
+
+ return ret != 0
+}
+
+func CreateDialog(hInstance HINSTANCE, lpTemplate *uint16, hWndParent HWND, lpDialogProc uintptr) HWND {
+ ret, _, _ := procCreateDialogParam.Call(
+ uintptr(hInstance),
+ uintptr(unsafe.Pointer(lpTemplate)),
+ uintptr(hWndParent),
+ lpDialogProc,
+ 0)
+
+ return HWND(ret)
+}
+
+func DialogBox(hInstance HINSTANCE, lpTemplateName *uint16, hWndParent HWND, lpDialogProc uintptr) int {
+ ret, _, _ := procDialogBoxParam.Call(
+ uintptr(hInstance),
+ uintptr(unsafe.Pointer(lpTemplateName)),
+ uintptr(hWndParent),
+ lpDialogProc,
+ 0)
+
+ return int(ret)
+}
+
+func GetDlgItem(hDlg HWND, nIDDlgItem int) HWND {
+ ret, _, _ := procGetDlgItem.Call(
+ uintptr(unsafe.Pointer(hDlg)),
+ uintptr(nIDDlgItem))
+
+ return HWND(ret)
+}
+
+func DrawIcon(hDC HDC, x, y int, hIcon HICON) bool {
+ ret, _, _ := procDrawIcon.Call(
+ uintptr(unsafe.Pointer(hDC)),
+ uintptr(x),
+ uintptr(y),
+ uintptr(unsafe.Pointer(hIcon)))
+
+ return ret != 0
+}
+
+func ClientToScreen(hwnd HWND, x, y int) (int, int) {
+ pt := POINT{X: int32(x), Y: int32(y)}
+
+ procClientToScreen.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(&pt)))
+
+ return int(pt.X), int(pt.Y)
+}
+
+func IsDialogMessage(hwnd HWND, msg *MSG) bool {
+ ret, _, _ := procIsDialogMessage.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(msg)))
+
+ return ret != 0
+}
+
+func IsWindow(hwnd HWND) bool {
+ ret, _, _ := procIsWindow.Call(
+ uintptr(hwnd))
+
+ return ret != 0
+}
+
+func EndDialog(hwnd HWND, nResult uintptr) bool {
+ ret, _, _ := procEndDialog.Call(
+ uintptr(hwnd),
+ nResult)
+
+ return ret != 0
+}
+
+func PeekMessage(lpMsg *MSG, hwnd HWND, wMsgFilterMin, wMsgFilterMax, wRemoveMsg uint32) bool {
+ ret, _, _ := procPeekMessage.Call(
+ uintptr(unsafe.Pointer(lpMsg)),
+ uintptr(hwnd),
+ uintptr(wMsgFilterMin),
+ uintptr(wMsgFilterMax),
+ uintptr(wRemoveMsg))
+
+ return ret != 0
+}
+
+func TranslateAccelerator(hwnd HWND, hAccTable HACCEL, lpMsg *MSG) bool {
+ ret, _, _ := procTranslateMessage.Call(
+ uintptr(hwnd),
+ uintptr(hAccTable),
+ uintptr(unsafe.Pointer(lpMsg)))
+
+ return ret != 0
+}
+
+func SetWindowPos(hwnd, hWndInsertAfter HWND, x, y, cx, cy int, uFlags uint) bool {
+ ret, _, _ := procSetWindowPos.Call(
+ uintptr(hwnd),
+ uintptr(hWndInsertAfter),
+ uintptr(x),
+ uintptr(y),
+ uintptr(cx),
+ uintptr(cy),
+ uintptr(uFlags))
+
+ return ret != 0
+}
+
+func FillRect(hDC HDC, lprc *RECT, hbr HBRUSH) bool {
+ ret, _, _ := procFillRect.Call(
+ uintptr(hDC),
+ uintptr(unsafe.Pointer(lprc)),
+ uintptr(hbr))
+
+ return ret != 0
+}
+
+func DrawText(hDC HDC, text string, uCount int, lpRect *RECT, uFormat uint) int {
+ ret, _, _ := procDrawText.Call(
+ uintptr(hDC),
+ uintptr(unsafe.Pointer(syscall.StringToUTF16Ptr(text))),
+ uintptr(uCount),
+ uintptr(unsafe.Pointer(lpRect)),
+ uintptr(uFormat))
+
+ return int(ret)
+}
+
+func AddClipboardFormatListener(hwnd HWND) bool {
+ ret, _, _ := procAddClipboardFormatListener.Call(
+ uintptr(hwnd))
+ return ret != 0
+}
+
+func RemoveClipboardFormatListener(hwnd HWND) bool {
+ ret, _, _ := procRemoveClipboardFormatListener.Call(
+ uintptr(hwnd))
+ return ret != 0
+}
+
+func OpenClipboard(hWndNewOwner HWND) bool {
+ ret, _, _ := procOpenClipboard.Call(
+ uintptr(hWndNewOwner))
+ return ret != 0
+}
+
+func CloseClipboard() bool {
+ ret, _, _ := procCloseClipboard.Call()
+ return ret != 0
+}
+
+func EnumClipboardFormats(format uint) uint {
+ ret, _, _ := procEnumClipboardFormats.Call(
+ uintptr(format))
+ return uint(ret)
+}
+
+func GetClipboardData(uFormat uint) HANDLE {
+ ret, _, _ := procGetClipboardData.Call(
+ uintptr(uFormat))
+ return HANDLE(ret)
+}
+
+func SetClipboardData(uFormat uint, hMem HANDLE) HANDLE {
+ ret, _, _ := procSetClipboardData.Call(
+ uintptr(uFormat),
+ uintptr(hMem))
+ return HANDLE(ret)
+}
+
+func EmptyClipboard() bool {
+ ret, _, _ := procEmptyClipboard.Call()
+ return ret != 0
+}
+
+func GetClipboardFormatName(format uint) (string, bool) {
+ cchMaxCount := 255
+ buf := make([]uint16, cchMaxCount)
+ ret, _, _ := procGetClipboardFormatName.Call(
+ uintptr(format),
+ uintptr(unsafe.Pointer(&buf[0])),
+ uintptr(cchMaxCount))
+
+ if ret > 0 {
+ return syscall.UTF16ToString(buf), true
+ }
+
+ return "Requested format does not exist or is predefined", false
+}
+
+func IsClipboardFormatAvailable(format uint) bool {
+ ret, _, _ := procIsClipboardFormatAvailable.Call(uintptr(format))
+ return ret != 0
+}
+
+func BeginPaint(hwnd HWND, paint *PAINTSTRUCT) HDC {
+ ret, _, _ := procBeginPaint.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(paint)))
+ return HDC(ret)
+}
+
+func EndPaint(hwnd HWND, paint *PAINTSTRUCT) {
+ procBeginPaint.Call(
+ uintptr(hwnd),
+ uintptr(unsafe.Pointer(paint)))
+}
+
+func GetKeyboardState(lpKeyState *[]byte) bool {
+ ret, _, _ := procGetKeyboardState.Call(
+ uintptr(unsafe.Pointer(&(*lpKeyState)[0])))
+ return ret != 0
+}
+
+func MapVirtualKeyEx(uCode, uMapType uint, dwhkl HKL) uint {
+ ret, _, _ := procMapVirtualKey.Call(
+ uintptr(uCode),
+ uintptr(uMapType),
+ uintptr(dwhkl))
+ return uint(ret)
+}
+
+func GetAsyncKeyState(vKey int) uint16 {
+ ret, _, _ := procGetAsyncKeyState.Call(uintptr(vKey))
+ return uint16(ret)
+}
+
+func ToAscii(uVirtKey, uScanCode uint, lpKeyState *byte, lpChar *uint16, uFlags uint) int {
+ ret, _, _ := procToAscii.Call(
+ uintptr(uVirtKey),
+ uintptr(uScanCode),
+ uintptr(unsafe.Pointer(lpKeyState)),
+ uintptr(unsafe.Pointer(lpChar)),
+ uintptr(uFlags))
+ return int(ret)
+}
+
+func SwapMouseButton(fSwap bool) bool {
+ ret, _, _ := procSwapMouseButton.Call(
+ uintptr(BoolToBOOL(fSwap)))
+ return ret != 0
+}
+
+func GetCursorPos() (x, y int, ok bool) {
+ pt := POINT{}
+ ret, _, _ := procGetCursorPos.Call(uintptr(unsafe.Pointer(&pt)))
+ return int(pt.X), int(pt.Y), ret != 0
+}
+
+func SetCursorPos(x, y int) bool {
+ ret, _, _ := procSetCursorPos.Call(
+ uintptr(x),
+ uintptr(y),
+ )
+ return ret != 0
+}
+
+func SetCursor(cursor HCURSOR) HCURSOR {
+ ret, _, _ := procSetCursor.Call(
+ uintptr(cursor),
+ )
+ return HCURSOR(ret)
+}
+
+func CreateIcon(instance HINSTANCE, nWidth, nHeight int, cPlanes, cBitsPerPixel byte, ANDbits, XORbits *byte) HICON {
+ ret, _, _ := procCreateIcon.Call(
+ uintptr(instance),
+ uintptr(nWidth),
+ uintptr(nHeight),
+ uintptr(cPlanes),
+ uintptr(cBitsPerPixel),
+ uintptr(unsafe.Pointer(ANDbits)),
+ uintptr(unsafe.Pointer(XORbits)),
+ )
+ return HICON(ret)
+}
+
+func DestroyIcon(icon HICON) bool {
+ ret, _, _ := procDestroyIcon.Call(
+ uintptr(icon),
+ )
+ return ret != 0
+}
+
+func MonitorFromPoint(x, y int, dwFlags uint32) HMONITOR {
+ ret, _, _ := procMonitorFromPoint.Call(
+ uintptr(x),
+ uintptr(y),
+ uintptr(dwFlags),
+ )
+ return HMONITOR(ret)
+}
+
+func MonitorFromRect(rc *RECT, dwFlags uint32) HMONITOR {
+ ret, _, _ := procMonitorFromRect.Call(
+ uintptr(unsafe.Pointer(rc)),
+ uintptr(dwFlags),
+ )
+ return HMONITOR(ret)
+}
+
+func MonitorFromWindow(hwnd HWND, dwFlags uint32) HMONITOR {
+ ret, _, _ := procMonitorFromWindow.Call(
+ uintptr(hwnd),
+ uintptr(dwFlags),
+ )
+ return HMONITOR(ret)
+}
+
+func GetMonitorInfo(hMonitor HMONITOR, lmpi *MONITORINFO) bool {
+ ret, _, _ := procGetMonitorInfo.Call(
+ uintptr(hMonitor),
+ uintptr(unsafe.Pointer(lmpi)),
+ )
+ return ret != 0
+}
+
+func EnumDisplayMonitors(hdc HDC, clip *RECT, fnEnum, dwData uintptr) bool {
+ ret, _, _ := procEnumDisplayMonitors.Call(
+ uintptr(hdc),
+ uintptr(unsafe.Pointer(clip)),
+ fnEnum,
+ dwData,
+ )
+ return ret != 0
+}
+
+func EnumDisplaySettingsEx(szDeviceName *uint16, iModeNum uint32, devMode *DEVMODE, dwFlags uint32) bool {
+ ret, _, _ := procEnumDisplaySettingsEx.Call(
+ uintptr(unsafe.Pointer(szDeviceName)),
+ uintptr(iModeNum),
+ uintptr(unsafe.Pointer(devMode)),
+ uintptr(dwFlags),
+ )
+ return ret != 0
+}
+
+func ChangeDisplaySettingsEx(szDeviceName *uint16, devMode *DEVMODE, hwnd HWND, dwFlags uint32, lParam uintptr) int32 {
+ ret, _, _ := procChangeDisplaySettingsEx.Call(
+ uintptr(unsafe.Pointer(szDeviceName)),
+ uintptr(unsafe.Pointer(devMode)),
+ uintptr(hwnd),
+ uintptr(dwFlags),
+ lParam,
+ )
+ return int32(ret)
+}
+
+/* remove to build without cgo
+func SendInput(inputs []INPUT) uint32 {
+ var validInputs []C.INPUT
+
+ for _, oneInput := range inputs {
+ input := C.INPUT{_type: C.DWORD(oneInput.Type)}
+
+ switch oneInput.Type {
+ case INPUT_MOUSE:
+ (*MouseInput)(unsafe.Pointer(&input)).mi = oneInput.Mi
+ case INPUT_KEYBOARD:
+ (*KbdInput)(unsafe.Pointer(&input)).ki = oneInput.Ki
+ case INPUT_HARDWARE:
+ (*HardwareInput)(unsafe.Pointer(&input)).hi = oneInput.Hi
+ default:
+ panic("unkown type")
+ }
+
+ validInputs = append(validInputs, input)
+ }
+
+ ret, _, _ := procSendInput.Call(
+ uintptr(len(validInputs)),
+ uintptr(unsafe.Pointer(&validInputs[0])),
+ uintptr(unsafe.Sizeof(C.INPUT{})),
+ )
+ return uint32(ret)
+}
+*/
diff --git a/vendor/github.com/shirou/w32/utils.go b/vendor/github.com/shirou/w32/utils.go
new file mode 100644
index 000000000000..69aa31a46d93
--- /dev/null
+++ b/vendor/github.com/shirou/w32/utils.go
@@ -0,0 +1,203 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build windows
+
+package w32
+
+import (
+ "syscall"
+ "unicode/utf16"
+ "unsafe"
+)
+
+func MakeIntResource(id uint16) *uint16 {
+ return (*uint16)(unsafe.Pointer(uintptr(id)))
+}
+
+func LOWORD(dw uint32) uint16 {
+ return uint16(dw)
+}
+
+func HIWORD(dw uint32) uint16 {
+ return uint16(dw >> 16 & 0xffff)
+}
+
+func BoolToBOOL(value bool) BOOL {
+ if value {
+ return 1
+ }
+
+ return 0
+}
+
+func UTF16PtrToString(cstr *uint16) string {
+ if cstr != nil {
+ us := make([]uint16, 0, 256)
+ for p := uintptr(unsafe.Pointer(cstr)); ; p += 2 {
+ u := *(*uint16)(unsafe.Pointer(p))
+ if u == 0 {
+ return string(utf16.Decode(us))
+ }
+ us = append(us, u)
+ }
+ }
+
+ return ""
+}
+
+func ComAddRef(unknown *IUnknown) int32 {
+ ret, _, _ := syscall.Syscall(unknown.lpVtbl.pAddRef, 1,
+ uintptr(unsafe.Pointer(unknown)),
+ 0,
+ 0)
+ return int32(ret)
+}
+
+func ComRelease(unknown *IUnknown) int32 {
+ ret, _, _ := syscall.Syscall(unknown.lpVtbl.pRelease, 1,
+ uintptr(unsafe.Pointer(unknown)),
+ 0,
+ 0)
+ return int32(ret)
+}
+
+func ComQueryInterface(unknown *IUnknown, id *GUID) *IDispatch {
+ var disp *IDispatch
+ hr, _, _ := syscall.Syscall(unknown.lpVtbl.pQueryInterface, 3,
+ uintptr(unsafe.Pointer(unknown)),
+ uintptr(unsafe.Pointer(id)),
+ uintptr(unsafe.Pointer(&disp)))
+ if hr != 0 {
+ panic("Invoke QieryInterface error.")
+ }
+ return disp
+}
+
+func ComGetIDsOfName(disp *IDispatch, names []string) []int32 {
+ wnames := make([]*uint16, len(names))
+ dispid := make([]int32, len(names))
+ for i := 0; i < len(names); i++ {
+ wnames[i] = syscall.StringToUTF16Ptr(names[i])
+ }
+ hr, _, _ := syscall.Syscall6(disp.lpVtbl.pGetIDsOfNames, 6,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(unsafe.Pointer(IID_NULL)),
+ uintptr(unsafe.Pointer(&wnames[0])),
+ uintptr(len(names)),
+ uintptr(GetUserDefaultLCID()),
+ uintptr(unsafe.Pointer(&dispid[0])))
+ if hr != 0 {
+ panic("Invoke GetIDsOfName error.")
+ }
+ return dispid
+}
+
+func ComInvoke(disp *IDispatch, dispid int32, dispatch int16, params ...interface{}) (result *VARIANT) {
+ var dispparams DISPPARAMS
+
+ if dispatch&DISPATCH_PROPERTYPUT != 0 {
+ dispnames := [1]int32{DISPID_PROPERTYPUT}
+ dispparams.RgdispidNamedArgs = uintptr(unsafe.Pointer(&dispnames[0]))
+ dispparams.CNamedArgs = 1
+ }
+ var vargs []VARIANT
+ if len(params) > 0 {
+ vargs = make([]VARIANT, len(params))
+ for i, v := range params {
+ //n := len(params)-i-1
+ n := len(params) - i - 1
+ VariantInit(&vargs[n])
+ switch v.(type) {
+ case bool:
+ if v.(bool) {
+ vargs[n] = VARIANT{VT_BOOL, 0, 0, 0, 0xffff}
+ } else {
+ vargs[n] = VARIANT{VT_BOOL, 0, 0, 0, 0}
+ }
+ case *bool:
+ vargs[n] = VARIANT{VT_BOOL | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*bool))))}
+ case byte:
+ vargs[n] = VARIANT{VT_I1, 0, 0, 0, int64(v.(byte))}
+ case *byte:
+ vargs[n] = VARIANT{VT_I1 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*byte))))}
+ case int16:
+ vargs[n] = VARIANT{VT_I2, 0, 0, 0, int64(v.(int16))}
+ case *int16:
+ vargs[n] = VARIANT{VT_I2 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*int16))))}
+ case uint16:
+ vargs[n] = VARIANT{VT_UI2, 0, 0, 0, int64(v.(int16))}
+ case *uint16:
+ vargs[n] = VARIANT{VT_UI2 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*uint16))))}
+ case int, int32:
+ vargs[n] = VARIANT{VT_UI4, 0, 0, 0, int64(v.(int))}
+ case *int, *int32:
+ vargs[n] = VARIANT{VT_I4 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*int))))}
+ case uint, uint32:
+ vargs[n] = VARIANT{VT_UI4, 0, 0, 0, int64(v.(uint))}
+ case *uint, *uint32:
+ vargs[n] = VARIANT{VT_UI4 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*uint))))}
+ case int64:
+ vargs[n] = VARIANT{VT_I8, 0, 0, 0, v.(int64)}
+ case *int64:
+ vargs[n] = VARIANT{VT_I8 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*int64))))}
+ case uint64:
+ vargs[n] = VARIANT{VT_UI8, 0, 0, 0, int64(v.(uint64))}
+ case *uint64:
+ vargs[n] = VARIANT{VT_UI8 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*uint64))))}
+ case float32:
+ vargs[n] = VARIANT{VT_R4, 0, 0, 0, int64(v.(float32))}
+ case *float32:
+ vargs[n] = VARIANT{VT_R4 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*float32))))}
+ case float64:
+ vargs[n] = VARIANT{VT_R8, 0, 0, 0, int64(v.(float64))}
+ case *float64:
+ vargs[n] = VARIANT{VT_R8 | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*float64))))}
+ case string:
+ vargs[n] = VARIANT{VT_BSTR, 0, 0, 0, int64(uintptr(unsafe.Pointer(SysAllocString(v.(string)))))}
+ case *string:
+ vargs[n] = VARIANT{VT_BSTR | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*string))))}
+ case *IDispatch:
+ vargs[n] = VARIANT{VT_DISPATCH, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*IDispatch))))}
+ case **IDispatch:
+ vargs[n] = VARIANT{VT_DISPATCH | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(**IDispatch))))}
+ case nil:
+ vargs[n] = VARIANT{VT_NULL, 0, 0, 0, 0}
+ case *VARIANT:
+ vargs[n] = VARIANT{VT_VARIANT | VT_BYREF, 0, 0, 0, int64(uintptr(unsafe.Pointer(v.(*VARIANT))))}
+ default:
+ panic("unknown type")
+ }
+ }
+ dispparams.Rgvarg = uintptr(unsafe.Pointer(&vargs[0]))
+ dispparams.CArgs = uint32(len(params))
+ }
+
+ var ret VARIANT
+ var excepInfo EXCEPINFO
+ VariantInit(&ret)
+ hr, _, _ := syscall.Syscall9(disp.lpVtbl.pInvoke, 8,
+ uintptr(unsafe.Pointer(disp)),
+ uintptr(dispid),
+ uintptr(unsafe.Pointer(IID_NULL)),
+ uintptr(GetUserDefaultLCID()),
+ uintptr(dispatch),
+ uintptr(unsafe.Pointer(&dispparams)),
+ uintptr(unsafe.Pointer(&ret)),
+ uintptr(unsafe.Pointer(&excepInfo)),
+ 0)
+ if hr != 0 {
+ if excepInfo.BstrDescription != nil {
+ bs := UTF16PtrToString(excepInfo.BstrDescription)
+ panic(bs)
+ }
+ }
+ for _, varg := range vargs {
+ if varg.VT == VT_BSTR && varg.Val != 0 {
+ SysFreeString(((*int16)(unsafe.Pointer(uintptr(varg.Val)))))
+ }
+ }
+ result = &ret
+ return
+}
diff --git a/vendor/github.com/shirou/w32/vars.go b/vendor/github.com/shirou/w32/vars.go
new file mode 100644
index 000000000000..2dab2e396394
--- /dev/null
+++ b/vendor/github.com/shirou/w32/vars.go
@@ -0,0 +1,13 @@
+// Copyright 2010-2012 The W32 Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package w32
+
+var (
+ IID_NULL = &GUID{0x00000000, 0x0000, 0x0000, [8]byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}
+ IID_IUnknown = &GUID{0x00000000, 0x0000, 0x0000, [8]byte{0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}}
+ IID_IDispatch = &GUID{0x00020400, 0x0000, 0x0000, [8]byte{0xC0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x46}}
+ IID_IConnectionPointContainer = &GUID{0xB196B284, 0xBAB4, 0x101A, [8]byte{0xB6, 0x9C, 0x00, 0xAA, 0x00, 0x34, 0x1D, 0x07}}
+ IID_IConnectionPoint = &GUID{0xB196B286, 0xBAB4, 0x101A, [8]byte{0xB6, 0x9C, 0x00, 0xAA, 0x00, 0x34, 0x1D, 0x07}}
+)
diff --git a/vendor/golang.org/x/net/http/httpproxy/proxy.go b/vendor/golang.org/x/net/http/httpproxy/proxy.go
new file mode 100644
index 000000000000..163645b86f3f
--- /dev/null
+++ b/vendor/golang.org/x/net/http/httpproxy/proxy.go
@@ -0,0 +1,370 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package httpproxy provides support for HTTP proxy determination
+// based on environment variables, as provided by net/http's
+// ProxyFromEnvironment function.
+//
+// The API is not subject to the Go 1 compatibility promise and may change at
+// any time.
+package httpproxy
+
+import (
+ "errors"
+ "fmt"
+ "net"
+ "net/url"
+ "os"
+ "strings"
+ "unicode/utf8"
+
+ "golang.org/x/net/idna"
+)
+
+// Config holds configuration for HTTP proxy settings. See
+// FromEnvironment for details.
+type Config struct {
+ // HTTPProxy represents the value of the HTTP_PROXY or
+ // http_proxy environment variable. It will be used as the proxy
+ // URL for HTTP requests and HTTPS requests unless overridden by
+ // HTTPSProxy or NoProxy.
+ HTTPProxy string
+
+ // HTTPSProxy represents the HTTPS_PROXY or https_proxy
+ // environment variable. It will be used as the proxy URL for
+ // HTTPS requests unless overridden by NoProxy.
+ HTTPSProxy string
+
+ // NoProxy represents the NO_PROXY or no_proxy environment
+ // variable. It specifies a string that contains comma-separated values
+ // specifying hosts that should be excluded from proxying. Each value is
+ // represented by an IP address prefix (1.2.3.4), an IP address prefix in
+ // CIDR notation (1.2.3.4/8), a domain name, or a special DNS label (*).
+ // An IP address prefix and domain name can also include a literal port
+ // number (1.2.3.4:80).
+ // A domain name matches that name and all subdomains. A domain name with
+ // a leading "." matches subdomains only. For example "foo.com" matches
+ // "foo.com" and "bar.foo.com"; ".y.com" matches "x.y.com" but not "y.com".
+ // A single asterisk (*) indicates that no proxying should be done.
+ // A best effort is made to parse the string and errors are
+ // ignored.
+ NoProxy string
+
+ // CGI holds whether the current process is running
+ // as a CGI handler (FromEnvironment infers this from the
+ // presence of a REQUEST_METHOD environment variable).
+ // When this is set, ProxyForURL will return an error
+ // when HTTPProxy applies, because a client could be
+ // setting HTTP_PROXY maliciously. See https://golang.org/s/cgihttpproxy.
+ CGI bool
+}
+
+// config holds the parsed configuration for HTTP proxy settings.
+type config struct {
+ // Config represents the original configuration as defined above.
+ Config
+
+ // httpsProxy is the parsed URL of the HTTPSProxy if defined.
+ httpsProxy *url.URL
+
+ // httpProxy is the parsed URL of the HTTPProxy if defined.
+ httpProxy *url.URL
+
+ // ipMatchers represent all values in the NoProxy that are IP address
+ // prefixes or an IP address in CIDR notation.
+ ipMatchers []matcher
+
+ // domainMatchers represent all values in the NoProxy that are a domain
+ // name or hostname & domain name
+ domainMatchers []matcher
+}
+
+// FromEnvironment returns a Config instance populated from the
+// environment variables HTTP_PROXY, HTTPS_PROXY and NO_PROXY (or the
+// lowercase versions thereof). HTTPS_PROXY takes precedence over
+// HTTP_PROXY for https requests.
+//
+// The environment values may be either a complete URL or a
+// "host[:port]", in which case the "http" scheme is assumed. An error
+// is returned if the value is a different form.
+func FromEnvironment() *Config {
+ return &Config{
+ HTTPProxy: getEnvAny("HTTP_PROXY", "http_proxy"),
+ HTTPSProxy: getEnvAny("HTTPS_PROXY", "https_proxy"),
+ NoProxy: getEnvAny("NO_PROXY", "no_proxy"),
+ CGI: os.Getenv("REQUEST_METHOD") != "",
+ }
+}
+
+func getEnvAny(names ...string) string {
+ for _, n := range names {
+ if val := os.Getenv(n); val != "" {
+ return val
+ }
+ }
+ return ""
+}
+
+// ProxyFunc returns a function that determines the proxy URL to use for
+// a given request URL. Changing the contents of cfg will not affect
+// proxy functions created earlier.
+//
+// A nil URL and nil error are returned if no proxy is defined in the
+// environment, or a proxy should not be used for the given request, as
+// defined by NO_PROXY.
+//
+// As a special case, if req.URL.Host is "localhost" (with or without a
+// port number), then a nil URL and nil error will be returned.
+func (cfg *Config) ProxyFunc() func(reqURL *url.URL) (*url.URL, error) {
+ // Preprocess the Config settings for more efficient evaluation.
+ cfg1 := &config{
+ Config: *cfg,
+ }
+ cfg1.init()
+ return cfg1.proxyForURL
+}
+
+func (cfg *config) proxyForURL(reqURL *url.URL) (*url.URL, error) {
+ var proxy *url.URL
+ if reqURL.Scheme == "https" {
+ proxy = cfg.httpsProxy
+ }
+ if proxy == nil {
+ proxy = cfg.httpProxy
+ if proxy != nil && cfg.CGI {
+ return nil, errors.New("refusing to use HTTP_PROXY value in CGI environment; see golang.org/s/cgihttpproxy")
+ }
+ }
+ if proxy == nil {
+ return nil, nil
+ }
+ if !cfg.useProxy(canonicalAddr(reqURL)) {
+ return nil, nil
+ }
+
+ return proxy, nil
+}
+
+func parseProxy(proxy string) (*url.URL, error) {
+ if proxy == "" {
+ return nil, nil
+ }
+
+ proxyURL, err := url.Parse(proxy)
+ if err != nil ||
+ (proxyURL.Scheme != "http" &&
+ proxyURL.Scheme != "https" &&
+ proxyURL.Scheme != "socks5") {
+ // proxy was bogus. Try prepending "http://" to it and
+ // see if that parses correctly. If not, we fall
+ // through and complain about the original one.
+ if proxyURL, err := url.Parse("http://" + proxy); err == nil {
+ return proxyURL, nil
+ }
+ }
+ if err != nil {
+ return nil, fmt.Errorf("invalid proxy address %q: %v", proxy, err)
+ }
+ return proxyURL, nil
+}
+
+// useProxy reports whether requests to addr should use a proxy,
+// according to the NO_PROXY or no_proxy environment variable.
+// addr is always a canonicalAddr with a host and port.
+func (cfg *config) useProxy(addr string) bool {
+ if len(addr) == 0 {
+ return true
+ }
+ host, port, err := net.SplitHostPort(addr)
+ if err != nil {
+ return false
+ }
+ if host == "localhost" {
+ return false
+ }
+ ip := net.ParseIP(host)
+ if ip != nil {
+ if ip.IsLoopback() {
+ return false
+ }
+ }
+
+ addr = strings.ToLower(strings.TrimSpace(host))
+
+ if ip != nil {
+ for _, m := range cfg.ipMatchers {
+ if m.match(addr, port, ip) {
+ return false
+ }
+ }
+ }
+ for _, m := range cfg.domainMatchers {
+ if m.match(addr, port, ip) {
+ return false
+ }
+ }
+ return true
+}
+
+func (c *config) init() {
+ if parsed, err := parseProxy(c.HTTPProxy); err == nil {
+ c.httpProxy = parsed
+ }
+ if parsed, err := parseProxy(c.HTTPSProxy); err == nil {
+ c.httpsProxy = parsed
+ }
+
+ for _, p := range strings.Split(c.NoProxy, ",") {
+ p = strings.ToLower(strings.TrimSpace(p))
+ if len(p) == 0 {
+ continue
+ }
+
+ if p == "*" {
+ c.ipMatchers = []matcher{allMatch{}}
+ c.domainMatchers = []matcher{allMatch{}}
+ return
+ }
+
+ // IPv4/CIDR, IPv6/CIDR
+ if _, pnet, err := net.ParseCIDR(p); err == nil {
+ c.ipMatchers = append(c.ipMatchers, cidrMatch{cidr: pnet})
+ continue
+ }
+
+ // IPv4:port, [IPv6]:port
+ phost, pport, err := net.SplitHostPort(p)
+ if err == nil {
+ if len(phost) == 0 {
+ // There is no host part, likely the entry is malformed; ignore.
+ continue
+ }
+ if phost[0] == '[' && phost[len(phost)-1] == ']' {
+ phost = phost[1 : len(phost)-1]
+ }
+ } else {
+ phost = p
+ }
+ // IPv4, IPv6
+ if pip := net.ParseIP(phost); pip != nil {
+ c.ipMatchers = append(c.ipMatchers, ipMatch{ip: pip, port: pport})
+ continue
+ }
+
+ if len(phost) == 0 {
+ // There is no host part, likely the entry is malformed; ignore.
+ continue
+ }
+
+ // domain.com or domain.com:80
+ // foo.com matches bar.foo.com
+ // .domain.com or .domain.com:port
+ // *.domain.com or *.domain.com:port
+ if strings.HasPrefix(phost, "*.") {
+ phost = phost[1:]
+ }
+ matchHost := false
+ if phost[0] != '.' {
+ matchHost = true
+ phost = "." + phost
+ }
+ c.domainMatchers = append(c.domainMatchers, domainMatch{host: phost, port: pport, matchHost: matchHost})
+ }
+}
+
+var portMap = map[string]string{
+ "http": "80",
+ "https": "443",
+ "socks5": "1080",
+}
+
+// canonicalAddr returns url.Host but always with a ":port" suffix
+func canonicalAddr(url *url.URL) string {
+ addr := url.Hostname()
+ if v, err := idnaASCII(addr); err == nil {
+ addr = v
+ }
+ port := url.Port()
+ if port == "" {
+ port = portMap[url.Scheme]
+ }
+ return net.JoinHostPort(addr, port)
+}
+
+// Given a string of the form "host", "host:port", or "[ipv6::address]:port",
+// return true if the string includes a port.
+func hasPort(s string) bool { return strings.LastIndex(s, ":") > strings.LastIndex(s, "]") }
+
+func idnaASCII(v string) (string, error) {
+ // TODO: Consider removing this check after verifying performance is okay.
+ // Right now punycode verification, length checks, context checks, and the
+ // permissible character tests are all omitted. It also prevents the ToASCII
+ // call from salvaging an invalid IDN, when possible. As a result it may be
+ // possible to have two IDNs that appear identical to the user where the
+ // ASCII-only version causes an error downstream whereas the non-ASCII
+ // version does not.
+ // Note that for correct ASCII IDNs ToASCII will only do considerably more
+ // work, but it will not cause an allocation.
+ if isASCII(v) {
+ return v, nil
+ }
+ return idna.Lookup.ToASCII(v)
+}
+
+func isASCII(s string) bool {
+ for i := 0; i < len(s); i++ {
+ if s[i] >= utf8.RuneSelf {
+ return false
+ }
+ }
+ return true
+}
+
+// matcher represents the matching rule for a given value in the NO_PROXY list
+type matcher interface {
+ // match returns true if the host and optional port or ip and optional port
+ // are allowed
+ match(host, port string, ip net.IP) bool
+}
+
+// allMatch matches on all possible inputs
+type allMatch struct{}
+
+func (a allMatch) match(host, port string, ip net.IP) bool {
+ return true
+}
+
+type cidrMatch struct {
+ cidr *net.IPNet
+}
+
+func (m cidrMatch) match(host, port string, ip net.IP) bool {
+ return m.cidr.Contains(ip)
+}
+
+type ipMatch struct {
+ ip net.IP
+ port string
+}
+
+func (m ipMatch) match(host, port string, ip net.IP) bool {
+ if m.ip.Equal(ip) {
+ return m.port == "" || m.port == port
+ }
+ return false
+}
+
+type domainMatch struct {
+ host string
+ port string
+
+ matchHost bool
+}
+
+func (m domainMatch) match(host, port string, ip net.IP) bool {
+ if strings.HasSuffix(host, m.host) || (m.matchHost && host == m.host[1:]) {
+ return m.port == "" || m.port == port
+ }
+ return false
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index e356d41ad552..2d3b0b699fc0 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -58,6 +58,8 @@ github.com/SAP/go-hdb/internal/protocol
github.com/SAP/go-hdb/internal/bufio
github.com/SAP/go-hdb/internal/unicode
github.com/SAP/go-hdb/internal/unicode/cesu8
+# github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6
+github.com/StackExchange/wmi
# github.com/aliyun/alibaba-cloud-sdk-go v0.0.0-20190620160927-9418d7b0cd0f
github.com/aliyun/alibaba-cloud-sdk-go/sdk/auth
github.com/aliyun/alibaba-cloud-sdk-go/sdk/auth/credentials/providers
@@ -221,6 +223,9 @@ github.com/ghodss/yaml
github.com/go-errors/errors
# github.com/go-ldap/ldap v3.0.2+incompatible
github.com/go-ldap/ldap
+# github.com/go-ole/go-ole v1.2.1
+github.com/go-ole/go-ole
+github.com/go-ole/go-ole/oleutil
# github.com/go-sql-driver/mysql v1.4.1
github.com/go-sql-driver/mysql
# github.com/go-test/deep v1.0.2
@@ -582,6 +587,16 @@ github.com/ryanuber/go-glob
github.com/samuel/go-zookeeper/zk
# github.com/satori/go.uuid v1.2.0
github.com/satori/go.uuid
+# github.com/shirou/gopsutil v0.0.0-20190731134726-d80c43f9c984
+github.com/shirou/gopsutil/cpu
+github.com/shirou/gopsutil/disk
+github.com/shirou/gopsutil/host
+github.com/shirou/gopsutil/mem
+github.com/shirou/gopsutil/internal/common
+github.com/shirou/gopsutil/process
+github.com/shirou/gopsutil/net
+# github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4
+github.com/shirou/w32
# github.com/sirupsen/logrus v1.4.2
github.com/sirupsen/logrus
# github.com/stretchr/testify v1.3.0
@@ -667,6 +682,7 @@ golang.org/x/crypto/internal/subtle
golang.org/x/crypto/pkcs12/internal/rc2
# golang.org/x/net v0.0.0-20190813141303-74dc4d7220e7
golang.org/x/net/idna
+golang.org/x/net/http/httpproxy
golang.org/x/net/http2
golang.org/x/net/context
golang.org/x/net/http/httpguts
diff --git a/website/data/api_detailed_categories.yml b/website/data/api_detailed_categories.yml
index f7e1b31a1bdd..1b1d87e64eac 100644
--- a/website/data/api_detailed_categories.yml
+++ b/website/data/api_detailed_categories.yml
@@ -57,6 +57,7 @@
- api/system/control-group.html
- api/system/generate-root.html
- api/system/health.html
+ - api/system/host-info.html
- api/system/init.html
- api/system/internal-specs-openapi.html
- api/system/internal-ui-mounts.html
@@ -71,6 +72,7 @@
- api/system/plugins-catalog.html
- api/system/policy.html
- api/system/policies.html
+ - api/system/pprof.html
- api/system/raw.html
- api/system/rekey.html
- api/system/rekey-recovery-key.html
diff --git a/website/source/api/auth/jwt/index.html.md.erb b/website/source/api/auth/jwt/index.html.md.erb
index 1169711b5955..f4f27f021eae 100644
--- a/website/source/api/auth/jwt/index.html.md.erb
+++ b/website/source/api/auth/jwt/index.html.md.erb
@@ -135,18 +135,8 @@ entities attempting to login. At least one of the bound values must be set.
- `verbose_oidc_logging` `(bool: false)` - Log received OIDC tokens and claims when debug-level
logging is active. Not recommended in production since sensitive information may be present
in OIDC responses.
-- `policies` `(array: [])` - Policies to be set on tokens issued using this
- role.
-- `ttl` `(string: "")` - The TTL period of tokens issued using this role,
- provided as "1h", where hour is the largest suffix.
-- `max_ttl` `(string: "")` - The maximum allowed lifetime of tokens issued using
- this role.
-- `period` `(string: "")` - If set, indicates that the token generated using
- this role should never expire. The token should be renewed within the duration
- specified by this value. At each renewal, the token's TTL will be set to the
- value of this parameter.
-- `bound_cidrs` `(string: "", or list: [])` – If set, restricts usage of the
- roles to client IPs falling within the range of the specified CIDR(s).
+
+<%= partial "partials/tokenfields" %>
### Sample Payload
diff --git a/website/source/api/secret/identity/tokens.html.md b/website/source/api/secret/identity/tokens.html.md
index d01635e0e808..6c372425da6b 100644
--- a/website/source/api/secret/identity/tokens.html.md
+++ b/website/source/api/secret/identity/tokens.html.md
@@ -441,7 +441,6 @@ Query this path to retrieve a set of claims about the identity tokens' configura
```
$ curl \
- --header "X-Vault-Token: ..." \
--request GET \
http://127.0.0.1:8200/v1/identity/oidc/.well-known/openid-configuration
```
@@ -474,7 +473,6 @@ Query this path to retrieve the public portion of named keys. Clients can use th
```
$ curl \
- --header "X-Vault-Token: ..." \
--request GET \
http://127.0.0.1:8200/v1/identity/oidc/.well-known/keys
```
diff --git a/website/source/api/secret/transit/index.html.md b/website/source/api/secret/transit/index.html.md
index 70bfa71f10ec..e83cf3cbf155 100644
--- a/website/source/api/secret/transit/index.html.md
+++ b/website/source/api/secret/transit/index.html.md
@@ -66,7 +66,7 @@ values set here cannot be changed after key creation.
```json
{
- "type": "ecdsa-p256",
+ "type": "ed25519",
"derived": true
}
```
diff --git a/website/source/api/system/host-info.html.md b/website/source/api/system/host-info.html.md
new file mode 100644
index 000000000000..53982567d379
--- /dev/null
+++ b/website/source/api/system/host-info.html.md
@@ -0,0 +1,85 @@
+---
+layout: "api"
+page_title: "/sys/host-info - HTTP API"
+sidebar_title: "/sys/host-info"
+sidebar_current: "api-http-system-host-info"
+description: |-
+ The '/sys/host-info' endpoint is used to retrieve host information
+---
+
+# `/sys/host-info`
+
+The `/sys/host-info` endpoint is used retrieve information about the
+host instance that the Vault server is running on.
+
+## Collect Host Information
+
+This endpoint returns information about the host instance that the Vault
+server is running on. The data returned includes CPU information, CPU
+times, disk usage, host info, and memory statistics.
+
+| Method | Path |
+|:-------|:-----------------|
+| `GET` | `/sys/host-info` |
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/host-info
+```
+
+### Sample Response
+
+```json
+{
+ "data": {
+ "cpu": [
+ {
+ "cpu": 0,
+ "vendorId": "GenuineIntel",
+ "family": "6",
+ "model": "78",
+ ...
+ },
+ ...
+ ],
+ "cpu_times": [
+ {
+ "cpu": "cpu",
+ "user": 7491,
+ "system": 16833,
+ "idle": 5726276,
+ ...
+ },
+ ...
+ ],
+ "disk": [
+ {
+ "path": "/",
+ "fstype": "ext4",
+ "total": 410352476160,
+ "free": 102141169664,
+ "used": 306428051456,
+ ...
+ },
+ ...
+ ],
+ "host": {
+ "hostname": "vault-server-1",
+ "uptime": 28618,
+ "bootTime": 1570114491,
+ "procs": 439,
+ ...
+ },
+ "memory": {
+ "total": 17179869184,
+ "available": 6203424768,
+ "used": 10976444416,
+ ...
+ },
+ "timestamp": "2019-10-03T22:51:49.715927Z"
+ }
+}
+```
\ No newline at end of file
diff --git a/website/source/api/system/leases.html.md b/website/source/api/system/leases.html.md
index 4c95ef67f35f..4e81d17e7269 100644
--- a/website/source/api/system/leases.html.md
+++ b/website/source/api/system/leases.html.md
@@ -90,7 +90,8 @@ $ curl \
## Renew Lease
-This endpoint renews a lease, requesting to extend the lease.
+This endpoint renews a lease, requesting to extend the lease. Token leases
+cannot be renewed using this endpoint, use instead the auth/token/renew endpoint.
| Method | Path |
| :---------------------------- | :--------------------- |
diff --git a/website/source/api/system/pprof.html.md b/website/source/api/system/pprof.html.md
new file mode 100644
index 000000000000..0191590fe58c
--- /dev/null
+++ b/website/source/api/system/pprof.html.md
@@ -0,0 +1,142 @@
+---
+layout: "api"
+page_title: "/sys/pprof - HTTP API"
+sidebar_title: "/sys/pprof"
+sidebar_current: "api-http-system-pprof"
+description: |-
+ The `/sys/pprof` endpoint is used to query profiling information.
+---
+
+# `/sys/pprof`
+
+The `/sys/pprof` endpoint is used to query. The response returned by
+these endpoints are equivalent to those returned by the `http/pprof`
+package.
+
+## Index
+
+This endpoint returns an HTML page listing the available profiles.
+
+| Method | Path |
+|:-------|:--------------|
+| `GET` | `/sys/pprof/` |
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/
+```
+
+## Cmdline
+
+This endpoint returns the running program's command line, with arguments
+separated by NUL bytes.
+
+| Method | Path |
+|:-------|:---------------------|
+| `GET` | `/sys/pprof/cmdline` |
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/cmdline
+```
+
+## Goroutine
+
+This endpoint returns stack traces of all current goroutines.
+
+| Method | Path |
+|:-------|:-----------------------|
+| `GET` | `/sys/pprof/goroutine` |
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/goroutine
+```
+
+## Heap
+
+This endpoint returns a sampling of memory allocations of live object.
+
+| Method | Path |
+|:-------|:------------------|
+| `GET` | `/sys/pprof/heap` |
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/heap
+```
+
+## Profile
+
+This endpoint returns a pprof-formatted cpu profile payload. Profiling
+lasts for duration specified in seconds GET parameter, or for 30 seconds
+if not specified.
+
+| Method | Path |
+|:-------|:---------------------|
+| `GET` | `/sys/pprof/profile` |
+
+### Parameters
+
+- `seconds` `(int: 30)` - Specifies the duration to run the profiling
+ command. This value is specified as a query parameter.
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/profile
+```
+
+## Symbol
+
+This endpoint returns the program counters listed in the request.
+
+| Method | Path |
+|:-------|:--------------------|
+| `GET` | `/sys/pprof/symbol` |
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/symbol
+```
+
+
+## Trace
+
+This endpoint returns the execution trace in binary form. Tracing lasts
+for duration specified in seconds GET parameter, or for 1 second if not
+specified.
+
+| Method | Path |
+|:-------|:-------------------|
+| `GET` | `/sys/pprof/trace` |
+
+### Parameters
+
+- `seconds` `(int: 1)` - Specifies the duration to run the tracing
+ command. This value is specified as a query parameter.
+
+### Sample Request
+
+```
+$ curl \
+ --header "X-Vault-Token: ..." \
+ http://127.0.0.1:8200/v1/sys/pprof/trace
+```
\ No newline at end of file
diff --git a/website/source/docs/configuration/index.html.md b/website/source/docs/configuration/index.html.md
index e1c9767bd68a..5ee97459b7be 100644
--- a/website/source/docs/configuration/index.html.md
+++ b/website/source/docs/configuration/index.html.md
@@ -101,7 +101,7 @@ to specify where the configuration is.
- `plugin_directory` `(string: "")` – A directory from which plugins are
allowed to be loaded. Vault must have permission to read files in this
- directory to successfully load plugins.
+ directory to successfully load plugins, and the value cannot be a symbolic link.
- `telemetry` ([Telemetry][telemetry]: <none>) – Specifies the telemetry
reporting system.
@@ -112,7 +112,7 @@ to specify where the configuration is.
parameters). Not all parts of Vault's logging can have its level be changed
dynamically this way; in particular, secrets/auth plugins are currently not
updated dynamically. Supported log levels: Trace, Debug, Error, Warn, Info.
-
+
- `log_format` `(string: "")` – Specifies the log format to use; overridden by
CLI and env var parameters. Supported log formats: "standard", "json".
diff --git a/website/source/docs/configuration/listener/tcp.html.md b/website/source/docs/configuration/listener/tcp.html.md
index d8e0297a910f..f23a05b22e80 100644
--- a/website/source/docs/configuration/listener/tcp.html.md
+++ b/website/source/docs/configuration/listener/tcp.html.md
@@ -140,6 +140,11 @@ advertise the correct address to other nodes.
there is no X-Forwarded-For header or it is empty, the client address will be
used as-is, rather than the client connection rejected.
+### `telemetry` Parameters
+
+- `unauthenticated_metrics_access` `(string: "false")` - If set to true, allows
+ unauthenticated access to the `/v1/sys/metrics` endpoint.
+
## `tcp` Listener Examples
### Configuring TLS
@@ -171,6 +176,18 @@ api_addr = "https://10.0.0.5:8200"
cluster_addr = "https://10.0.0.5:8201"
```
+### Configuring unauthenticated metrics access
+
+This example shows enabling unauthenticated metrics access.
+
+```hcl
+listener "tcp" {
+ telemetry {
+ unauthenticated_metrics_access = true
+ }
+}
+```
+
[golang-tls]: https://golang.org/src/crypto/tls/cipher_suites.go
[api-addr]: /docs/configuration/index.html#api_addr
[cluster-addr]: /docs/configuration/index.html#cluster_addr
diff --git a/website/source/docs/configuration/seal/transit.html.md b/website/source/docs/configuration/seal/transit.html.md
index 181c2aac613f..552f585fecc1 100644
--- a/website/source/docs/configuration/seal/transit.html.md
+++ b/website/source/docs/configuration/seal/transit.html.md
@@ -87,7 +87,7 @@ These parameters apply to the `seal` stanza in the Vault configuration file:
- `tls_skip_verify` `(bool: "false")`: Disable verification of TLS certificates.
Using this option is highly discouraged and decreases the security of data
transmissions to and from the Vault server. This may also be specified using the
- `VAULT_TLS_SKIP_VERIFY` environment variable.
+ `VAULT_SKIP_VERIFY` environment variable.
## Authentication
diff --git a/website/source/docs/configuration/storage/azure.html.md b/website/source/docs/configuration/storage/azure.html.md
index a3c4cf0432b8..150c7c6538c5 100644
--- a/website/source/docs/configuration/storage/azure.html.md
+++ b/website/source/docs/configuration/storage/azure.html.md
@@ -49,6 +49,10 @@ The current implementation is limited to a maximum of 4 megabytes per blob.
environment the storage account belongs to by way of the case-insensitive
name defined in the [Azure Go SDK][azure-environment].
+- `arm_endpoint` `(string: "")` - Specifies the cloud environment
+ the storage account belongs to by way of the Azure Resource Manager endpoint
+ URL.
+
- `max_parallel` `(string: "128")` – Specifies The maximum number of concurrent
requests to Azure.
diff --git a/website/source/docs/configuration/storage/oci-object-storage.html.md b/website/source/docs/configuration/storage/oci-object-storage.html.md
index 9f73a3f5e0c4..67900ffb0308 100644
--- a/website/source/docs/configuration/storage/oci-object-storage.html.md
+++ b/website/source/docs/configuration/storage/oci-object-storage.html.md
@@ -16,7 +16,7 @@ The OCI Object Storage backend is used to persist Vault's data in OCI Object Sto
- **Community Supported** – the OCI Object Storage backend is supported by the community. While it has undergone review by HashiCorp employees, they may not be as knowledgeable about the technology. If you encounter problems with them, you may be referred to the original author.
```hcl
-storage "oci_objectstorage" {
+storage "oci" {
namespace_name = ""
bucket_name = ""
ha_enabled = ""
@@ -28,20 +28,20 @@ storage "oci_objectstorage" {
For more information on OCI Object Storage, please see the Oracle's [OCI Object Storage documentation][ocios-docs].
-## `oci_objectstorage` Setup
+## `oci` Setup
To use the OCI Object Storage Vault storage backend, you must have a OCI account. Either using the API or web interface, create the data bucket and lock bucket if enabling high availability.
The OCI Object Storage backend does not support creating the buckets automatically at this time.
-## `oci_objectstorage` Authentication
+## `oci` Authentication
The OCI Object Storage Vault storage backend uses the official OCI Golang SDK. This means it supports the common ways of providing credentials to OCI.
For more information on service accounts, please see the [OCI Identity documentation] [oci-identity].
-## `oci_objectstorage` Parameters
+## `oci` Parameters
- `namespace_name` `(string: )` – Specifies the name of the OCI Object Storage namespaces containing the data bucket and the lock bucket.
@@ -56,15 +56,15 @@ For more information on service accounts, please see the [OCI Identity documenta
- `lock_bucket_name` `(string: "")` - Specifies the name of the bucket that will be used to store the node lease data.
-## `oci_objectstorage` Examples
+## `oci` Examples
### Standalone Vault instance
This example shows configuring OCI Object Storage as a standalone instance.
```hcl
-storage "oci_objectstorage" {
- namespace_name = "MyNamespace
+storage "oci" {
+ namespace_name = "MyNamespace"
bucket_name = "DataBucket"
}
```
@@ -74,8 +74,8 @@ storage "oci_objectstorage" {
This example shows configuring OCI Object Storage with high availability enabled.
```hcl
-storage "oci_objectstorage" {
- namespace_name = "MyNamespace
+storage "oci" {
+ namespace_name = "MyNamespace"
bucket_name = "DataBucket"
ha_enabled = "true"
lock_bucket_name = "LockBucket"
diff --git a/website/source/docs/internals/plugins.html.md b/website/source/docs/internals/plugins.html.md
index 4eef3e6b030c..83168b6ffc0d 100644
--- a/website/source/docs/internals/plugins.html.md
+++ b/website/source/docs/internals/plugins.html.md
@@ -33,9 +33,9 @@ share the same memory space as Vault and therefore can only access the
interfaces and arguments given to it. This also means a crash in a plugin can not
crash the entirety of Vault.
-It is possible to enable a custom plugin with a name that's identical to a
+It is possible to enable a custom plugin with a name that's identical to a
built-in plugin. In such a situation, Vault will always choose the custom plugin
-when enabling it.
+when enabling it.
## Plugin Communication
Vault creates a mutually authenticated TLS connection for communication with the
@@ -62,7 +62,8 @@ plugin directory and the plugin catalog entry.
### Plugin Directory
The plugin directory is a configuration option of Vault, and can be specified in
the [configuration file](https://www.vaultproject.io/docs/configuration/index.html).
-This setting specifies a directory that all plugin binaries must live. A plugin
+This setting specifies a directory in which all plugin binaries must live;
+_this value cannot be a symbolic link_. A plugin
can not be added to Vault unless it exists in the plugin directory. There is no
default for this configuration option, and if it is not set plugins can not be
added to Vault.
diff --git a/website/source/docs/platform/k8s/index.html.md b/website/source/docs/platform/k8s/index.html.md
index 74d19bb08ae4..f8221ab90354 100644
--- a/website/source/docs/platform/k8s/index.html.md
+++ b/website/source/docs/platform/k8s/index.html.md
@@ -33,7 +33,7 @@ Vault can become a highly available service in Kubernetes.
**Encryption as a Service:** Applications using the Vault service running in Kubernetes
can leverage the [Transit secret engine](/docs/secrets/transit)
as "encryption as a service". This allows applications to offload encryption needs
-to Vault before storage data at rest.
+to Vault before storing data at rest.
**Audit Logs for Vault:** Operators can choose to attach a persistent volume
to the Vault cluster which can be used to [store audit logs](/docs/audit).
diff --git a/website/source/layouts/api.erb b/website/source/layouts/api.erb
index 91ee515c8092..df8625e931ca 100644
--- a/website/source/layouts/api.erb
+++ b/website/source/layouts/api.erb
@@ -102,6 +102,7 @@
'control-group',
'generate-root',
'health',
+ 'host-info',
'init',
'internal-specs-openapi',
'internal-ui-mounts',
@@ -125,6 +126,7 @@
'plugins-catalog',
'policy',
'policies',
+ 'pprof',
'raw',
'rekey',
'rekey-recovery-key',