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identify: don't filter dns addresses based on remote addr type #2553

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Oct 26, 2023
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2 changes: 1 addition & 1 deletion go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -35,7 +35,7 @@ require (
github.com/minio/sha256-simd v1.0.1
github.com/mr-tron/base58 v1.2.0
github.com/multiformats/go-base32 v0.1.0
github.com/multiformats/go-multiaddr v0.11.0
github.com/multiformats/go-multiaddr v0.12.0
github.com/multiformats/go-multiaddr-dns v0.3.1
github.com/multiformats/go-multiaddr-fmt v0.1.0
github.com/multiformats/go-multibase v0.2.0
Expand Down
4 changes: 2 additions & 2 deletions go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -351,8 +351,8 @@ github.com/multiformats/go-base36 v0.2.0 h1:lFsAbNOGeKtuKozrtBsAkSVhv1p9D0/qedU9
github.com/multiformats/go-base36 v0.2.0/go.mod h1:qvnKE++v+2MWCfePClUEjE78Z7P2a1UV0xHgWc0hkp4=
github.com/multiformats/go-multiaddr v0.1.1/go.mod h1:aMKBKNEYmzmDmxfX88/vz+J5IU55txyt0p4aiWVohjo=
github.com/multiformats/go-multiaddr v0.2.0/go.mod h1:0nO36NvPpyV4QzvTLi/lafl2y95ncPj0vFwVF6k6wJ4=
github.com/multiformats/go-multiaddr v0.11.0 h1:XqGyJ8ufbCE0HmTDwx2kPdsrQ36AGPZNZX6s6xfJH10=
github.com/multiformats/go-multiaddr v0.11.0/go.mod h1:gWUm0QLR4thQ6+ZF6SXUw8YjtwQSPapICM+NmCkxHSM=
github.com/multiformats/go-multiaddr v0.12.0 h1:1QlibTFkoXJuDjjYsMHhE73TnzJQl8FSWatk/0gxGzE=
github.com/multiformats/go-multiaddr v0.12.0/go.mod h1:WmZXgObOQOYp9r3cslLlppkrz1FYSHmE834dfz/lWu8=
github.com/multiformats/go-multiaddr-dns v0.3.1 h1:QgQgR+LQVt3NPTjbrLLpsaT2ufAA2y0Mkk+QRVJbW3A=
github.com/multiformats/go-multiaddr-dns v0.3.1/go.mod h1:G/245BRQ6FJGmryJCrOuTdB37AMA5AMOVuO6NY3JwTk=
github.com/multiformats/go-multiaddr-fmt v0.1.0 h1:WLEFClPycPkp4fnIzoFoV9FVd49/eQsuaL3/CWe167E=
Expand Down
33 changes: 33 additions & 0 deletions p2p/protocol/identify/id_glass_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@ import (
recordPb "github.com/libp2p/go-libp2p/core/record/pb"
blhost "github.com/libp2p/go-libp2p/p2p/host/blank"
swarmt "github.com/libp2p/go-libp2p/p2p/net/swarm/testing"
ma "github.com/multiformats/go-multiaddr"
"google.golang.org/protobuf/proto"

"github.com/stretchr/testify/assert"
Expand Down Expand Up @@ -173,3 +174,35 @@ func TestInvalidSignedPeerRecord(t *testing.T) {
require.True(t, ok)
require.Nil(t, cab.GetPeerRecord(h2.ID()))
}

func TestIncomingAddrFilter(t *testing.T) {
lhAddr := ma.StringCast("/ip4/127.0.0.1/udp/123/quic-v1")
privAddr := ma.StringCast("/ip4/192.168.1.101/tcp/123")
pubAddr := ma.StringCast("/ip6/2::1/udp/123/quic-v1")
pubDNSAddr := ma.StringCast("/dns/example.com/udp/123/quic-v1")
privDNSAddr := ma.StringCast("/dns4/localhost/udp/123/quic-v1")
tests := []struct {
output []ma.Multiaddr
remote ma.Multiaddr
}{
{
output: []ma.Multiaddr{lhAddr, privAddr, pubAddr, pubDNSAddr, privDNSAddr},
remote: lhAddr,
},
{
output: []ma.Multiaddr{privAddr, pubAddr, pubDNSAddr, privDNSAddr},
remote: privAddr,
},
{
output: []ma.Multiaddr{pubAddr, pubDNSAddr},
remote: pubAddr,
},
}
for _, tc := range tests {
t.Run(fmt.Sprintf("remote:%s", tc.remote), func(t *testing.T) {
input := []ma.Multiaddr{lhAddr, privAddr, pubAddr, pubDNSAddr, privDNSAddr}
got := filterAddrs(input, tc.remote)
require.ElementsMatch(t, tc.output, got, "%s\n%s", tc.output, got)
})
}
}
2 changes: 2 additions & 0 deletions p2p/protocol/identify/id_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -844,8 +844,10 @@ func TestIncomingIDStreamsTimeout(t *testing.T) {
func TestOutOfOrderConnectedNotifs(t *testing.T) {
h1, err := libp2p.New(libp2p.NoListenAddrs)
require.NoError(t, err)
defer h1.Close()
h2, err := libp2p.New(libp2p.ListenAddrs(ma.StringCast("/ip4/127.0.0.1/udp/0/quic-v1")))
require.NoError(t, err)
defer h2.Close()

doneCh := make(chan struct{})
errCh := make(chan error)
Expand Down
2 changes: 1 addition & 1 deletion test-plans/go.mod
Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ go 1.20
require (
github.com/go-redis/redis/v8 v8.11.5
github.com/libp2p/go-libp2p v0.0.0
github.com/multiformats/go-multiaddr v0.11.0
github.com/multiformats/go-multiaddr v0.12.0
)

require (
Expand Down
4 changes: 2 additions & 2 deletions test-plans/go.sum
Original file line number Diff line number Diff line change
Expand Up @@ -200,8 +200,8 @@ github.com/multiformats/go-base36 v0.2.0 h1:lFsAbNOGeKtuKozrtBsAkSVhv1p9D0/qedU9
github.com/multiformats/go-base36 v0.2.0/go.mod h1:qvnKE++v+2MWCfePClUEjE78Z7P2a1UV0xHgWc0hkp4=
github.com/multiformats/go-multiaddr v0.1.1/go.mod h1:aMKBKNEYmzmDmxfX88/vz+J5IU55txyt0p4aiWVohjo=
github.com/multiformats/go-multiaddr v0.2.0/go.mod h1:0nO36NvPpyV4QzvTLi/lafl2y95ncPj0vFwVF6k6wJ4=
github.com/multiformats/go-multiaddr v0.11.0 h1:XqGyJ8ufbCE0HmTDwx2kPdsrQ36AGPZNZX6s6xfJH10=
github.com/multiformats/go-multiaddr v0.11.0/go.mod h1:gWUm0QLR4thQ6+ZF6SXUw8YjtwQSPapICM+NmCkxHSM=
github.com/multiformats/go-multiaddr v0.12.0 h1:1QlibTFkoXJuDjjYsMHhE73TnzJQl8FSWatk/0gxGzE=
github.com/multiformats/go-multiaddr v0.12.0/go.mod h1:WmZXgObOQOYp9r3cslLlppkrz1FYSHmE834dfz/lWu8=
github.com/multiformats/go-multiaddr-dns v0.3.1 h1:QgQgR+LQVt3NPTjbrLLpsaT2ufAA2y0Mkk+QRVJbW3A=
github.com/multiformats/go-multiaddr-dns v0.3.1/go.mod h1:G/245BRQ6FJGmryJCrOuTdB37AMA5AMOVuO6NY3JwTk=
github.com/multiformats/go-multiaddr-fmt v0.1.0 h1:WLEFClPycPkp4fnIzoFoV9FVd49/eQsuaL3/CWe167E=
Expand Down
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