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[Security Solution] Refactor Network TLS to use Search Strategy (#76241)
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patrykkopycinski committed Aug 31, 2020
1 parent 3fb839e commit ef63dc8
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Showing 17 changed files with 579 additions and 213 deletions.
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Expand Up @@ -6,15 +6,8 @@

import { IEsSearchResponse } from '../../../../../../../../src/plugins/data/common';

import { HostItem } from '../common';
import {
CursorType,
Inspect,
Maybe,
PageInfoPaginated,
RequestOptionsPaginated,
SortField,
} from '../..';
import { HostItem, HostsFields } from '../common';
import { CursorType, Inspect, Maybe, PageInfoPaginated, RequestOptionsPaginated } from '../..';

export interface HostsEdges {
node: HostItem;
Expand All @@ -29,7 +22,6 @@ export interface HostsStrategyResponse extends IEsSearchResponse {
inspect?: Maybe<Inspect>;
}

export interface HostsRequestOptions extends RequestOptionsPaginated {
sort: SortField;
export interface HostsRequestOptions extends RequestOptionsPaginated<HostsFields> {
defaultIndex: string[];
}
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Expand Up @@ -14,6 +14,11 @@ export enum HostPolicyResponseActionStatus {
warning = 'warning',
}

export enum HostsFields {
lastSeen = 'lastSeen',
hostName = 'hostName',
}

export interface EndpointFields {
endpointPolicy?: Maybe<string>;
sensorVersion?: Maybe<string>;
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Expand Up @@ -6,8 +6,10 @@

import { IEsSearchResponse } from '../../../../../../../../src/plugins/data/common';
import { Inspect, Maybe, RequestOptionsPaginated } from '../..';
import { HostsFields } from '../common';

export interface HostFirstLastSeenRequestOptions extends Partial<RequestOptionsPaginated> {
export interface HostFirstLastSeenRequestOptions
extends Partial<RequestOptionsPaginated<HostsFields>> {
hostName: string;
}
export interface HostFirstLastSeenStrategyResponse extends IEsSearchResponse {
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Expand Up @@ -6,15 +6,15 @@

import { IEsSearchResponse } from '../../../../../../../../src/plugins/data/common';

import { HostItem } from '../common';
import { HostItem, HostsFields } from '../common';
import { Inspect, Maybe, RequestOptionsPaginated, TimerangeInput } from '../..';

export interface HostOverviewStrategyResponse extends IEsSearchResponse {
hostOverview: HostItem;
inspect?: Maybe<Inspect>;
}

export interface HostOverviewRequestOptions extends Partial<RequestOptionsPaginated> {
export interface HostOverviewRequestOptions extends Partial<RequestOptionsPaginated<HostsFields>> {
hostName: string;
skip?: boolean;
timerange: TimerangeInput;
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Expand Up @@ -15,10 +15,13 @@ import {
HostsRequestOptions,
HostsStrategyResponse,
} from './hosts';
import { NetworkQueries, NetworkTlsStrategyResponse, NetworkTlsRequestOptions } from './network';

export * from './hosts';
export * from './network';
export type Maybe<T> = T | null;

export type FactoryQueryTypes = HostsQueries;
export type FactoryQueryTypes = HostsQueries | NetworkQueries;

export type SearchHit = IEsSearchResponse<object>['rawResponse']['hits']['hits'][0];

Expand Down Expand Up @@ -48,8 +51,8 @@ export enum Direction {
desc = 'desc',
}

export interface SortField {
field: 'lastSeen' | 'hostName';
export interface SortField<Field = string> {
field: Field;
direction: Direction;
}

Expand Down Expand Up @@ -95,14 +98,14 @@ export interface RequestBasicOptions extends IEsSearchRequest {
factoryQueryType?: FactoryQueryTypes;
}

export interface RequestOptions extends RequestBasicOptions {
export interface RequestOptions<Field = string> extends RequestBasicOptions {
pagination: PaginationInput;
sortField?: SortField;
sort: SortField<Field>;
}

export interface RequestOptionsPaginated extends RequestBasicOptions {
export interface RequestOptionsPaginated<Field = string> extends RequestBasicOptions {
pagination: PaginationInputPaginated;
sortField?: SortField;
sort: SortField<Field>;
}

export type StrategyResponseType<T extends FactoryQueryTypes> = T extends HostsQueries.hosts
Expand All @@ -111,6 +114,8 @@ export type StrategyResponseType<T extends FactoryQueryTypes> = T extends HostsQ
? HostOverviewStrategyResponse
: T extends HostsQueries.firstLastSeen
? HostFirstLastSeenStrategyResponse
: T extends NetworkQueries.tls
? NetworkTlsStrategyResponse
: never;

export type StrategyRequestType<T extends FactoryQueryTypes> = T extends HostsQueries.hosts
Expand All @@ -119,4 +124,6 @@ export type StrategyRequestType<T extends FactoryQueryTypes> = T extends HostsQu
? HostOverviewRequestOptions
: T extends HostsQueries.firstLastSeen
? HostFirstLastSeenRequestOptions
: T extends NetworkQueries.tls
? NetworkTlsRequestOptions
: never;
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@@ -0,0 +1,11 @@
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License;
* you may not use this file except in compliance with the Elastic License.
*/

export * from './tls';

export enum NetworkQueries {
tls = 'tls',
}
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@@ -0,0 +1,64 @@
/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License;
* you may not use this file except in compliance with the Elastic License.
*/

import { IEsSearchResponse } from '../../../../../../../../src/plugins/data/common';
import { CursorType, Inspect, Maybe, PageInfoPaginated, RequestOptionsPaginated } from '../..';

export interface TlsBuckets {
key: string;
timestamp?: {
value: number;
value_as_string: string;
};
subjects: {
buckets: Readonly<Array<{ key: string; doc_count: number }>>;
};
ja3: {
buckets: Readonly<Array<{ key: string; doc_count: number }>>;
};
issuers: {
buckets: Readonly<Array<{ key: string; doc_count: number }>>;
};
not_after: {
buckets: Readonly<Array<{ key: number; key_as_string: string; doc_count: number }>>;
};
}

export interface TlsNode {
_id?: Maybe<string>;
timestamp?: Maybe<string>;
notAfter?: Maybe<string[]>;
subjects?: Maybe<string[]>;
ja3?: Maybe<string[]>;
issuers?: Maybe<string[]>;
}

export enum FlowTargetSourceDest {
destination = 'destination',
source = 'source',
}

export enum TlsFields {
_id = '_id',
}

export interface TlsEdges {
node: TlsNode;
cursor: CursorType;
}

export interface NetworkTlsRequestOptions extends RequestOptionsPaginated<TlsFields> {
ip: string;
flowTarget: FlowTargetSourceDest;
defaultIndex: string[];
}

export interface NetworkTlsStrategyResponse extends IEsSearchResponse {
edges: TlsEdges[];
totalCount: number;
pageInfo: PageInfoPaginated;
inspect?: Maybe<Inspect>;
}
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