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matrix-react-sdk

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"use strict"; var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault"); Object.defineProperty(exports, "__esModule", { value: true }); exports.OidcClientStore = void 0; var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty")); var _matrix = require("matrix-js-sdk/src/matrix"); var _logger = require("matrix-js-sdk/src/logger"); var _oidcClientTs = require("oidc-client-ts"); var _persistOidcSettings = require("../../utils/oidc/persistOidcSettings"); var _PlatformPeg = _interopRequireDefault(require("../../PlatformPeg")); function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; } function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; } /* Copyright 2024 New Vector Ltd. Copyright 2023 The Matrix.org Foundation C.I.C. SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only Please see LICENSE files in the repository root for full details. */ /** * @experimental * Stores information about configured OIDC provider * * In OIDC Native mode the client is registered with OIDC directly and maintains an OIDC token. * * In OIDC Aware mode, the client is aware that the Server is using OIDC, but is using the standard Matrix APIs for most things. * (Notable exceptions are account management, where a link to the account management endpoint will be provided instead.) * * Otherwise, the store is not operating. Auth is then in Legacy mode and everything uses normal Matrix APIs. */ class OidcClientStore { constructor(matrixClient) { (0, _defineProperty2.default)(this, "oidcClient", void 0); (0, _defineProperty2.default)(this, "initialisingOidcClientPromise", void 0); (0, _defineProperty2.default)(this, "authenticatedIssuer", void 0); // set only in OIDC-native mode (0, _defineProperty2.default)(this, "_accountManagementEndpoint", void 0); /** * Promise which resolves once this store is read to use, which may mean there is no OIDC client if we're in legacy mode, * or we just have the account management endpoint if running in OIDC-aware mode. */ (0, _defineProperty2.default)(this, "readyPromise", void 0); this.matrixClient = matrixClient; this.readyPromise = this.init(); } async init() { this.authenticatedIssuer = (0, _persistOidcSettings.getStoredOidcTokenIssuer)(); if (this.authenticatedIssuer) { await this.getOidcClient(); } else { // We are not in OIDC Native mode, as we have no locally stored issuer. Check if the server delegates auth to OIDC. try { const authIssuer = await this.matrixClient.getAuthIssuer(); const { accountManagementEndpoint, metadata } = await (0, _matrix.discoverAndValidateOIDCIssuerWellKnown)(authIssuer.issuer); this.setAccountManagementEndpoint(accountManagementEndpoint, metadata.issuer); } catch (e) { console.log("Auth issuer not found", e); } } } /** * True when the active user is authenticated via OIDC */ get isUserAuthenticatedWithOidc() { return !!this.authenticatedIssuer; } setAccountManagementEndpoint(endpoint, issuer) { // if no account endpoint is configured default to the issuer const url = new URL(endpoint ?? issuer); const idToken = (0, _persistOidcSettings.getStoredOidcIdToken)(); if (idToken) { url.searchParams.set("id_token_hint", idToken); } this._accountManagementEndpoint = url.toString(); } get accountManagementEndpoint() { return this._accountManagementEndpoint; } /** * Revokes provided access and refresh tokens with the configured OIDC provider * @param accessToken * @param refreshToken * @returns Promise that resolves when tokens have been revoked * @throws when OidcClient cannot be initialised, or revoking either token fails */ async revokeTokens(accessToken, refreshToken) { const client = await this.getOidcClient(); if (!client) { throw new Error("No OIDC client"); } const results = await Promise.all([this.tryRevokeToken(client, accessToken, "access_token"), this.tryRevokeToken(client, refreshToken, "refresh_token")]); if (results.some(success => !success)) { throw new Error("Failed to revoke tokens"); } } /** * Try to revoke a given token * @param oidcClient * @param token * @param tokenType passed to revocation endpoint as token type hint * @returns Promise that resolved with boolean whether the token revocation succeeded or not */ async tryRevokeToken(oidcClient, token, tokenType) { try { if (!token) { return false; } await oidcClient.revokeToken(token, tokenType); return true; } catch (error) { _logger.logger.error(`Failed to revoke ${tokenType}`, error); return false; } } async getOidcClient() { if (!this.oidcClient && !this.initialisingOidcClientPromise) { this.initialisingOidcClientPromise = this.initOidcClient(); } await this.initialisingOidcClientPromise; this.initialisingOidcClientPromise = undefined; return this.oidcClient; } /** * Tries to initialise an OidcClient using stored clientId and OIDC discovery. * Assigns this.oidcClient and accountManagement endpoint. * Logs errors and does not throw when oidc client cannot be initialised. * @returns promise that resolves when initialising OidcClient succeeds or fails */ async initOidcClient() { if (!this.authenticatedIssuer) { _logger.logger.error("Cannot initialise OIDC client without issuer."); return; } try { const clientId = (0, _persistOidcSettings.getStoredOidcClientId)(); const { accountManagementEndpoint, metadata, signingKeys } = await (0, _matrix.discoverAndValidateOIDCIssuerWellKnown)(this.authenticatedIssuer); this.setAccountManagementEndpoint(accountManagementEndpoint, metadata.issuer); this.oidcClient = new _oidcClientTs.OidcClient(_objectSpread(_objectSpread({}, metadata), {}, { authority: metadata.issuer, signingKeys, redirect_uri: _PlatformPeg.default.get().getOidcCallbackUrl().href, client_id: clientId })); } catch (error) { _logger.logger.error("Failed to initialise OidcClientStore", error); } } } exports.OidcClientStore = OidcClientStore; //# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"names":["_matrix","require","_logger","_oidcClientTs","_persistOidcSettings","_PlatformPeg","_interopRequireDefault","ownKeys","e","r","t","Object","keys","getOwnPropertySymbols","o","filter","getOwnPropertyDescriptor","enumerable","push","apply","_objectSpread","arguments","length","forEach","_defineProperty2","default","getOwnPropertyDescriptors","defineProperties","defineProperty","OidcClientStore","constructor","matrixClient","readyPromise","init","authenticatedIssuer","getStoredOidcTokenIssuer","getOidcClient","authIssuer","getAuthIssuer","accountManagementEndpoint","metadata","discoverAndValidateOIDCIssuerWellKnown","issuer","setAccountManagementEndpoint","console","log","isUserAuthenticatedWithOidc","endpoint","url","URL","idToken","getStoredOidcIdToken","searchParams","set","_accountManagementEndpoint","toString","revokeTokens","accessToken","refreshToken","client","Error","results","Promise","all","tryRevokeToken","some","success","oidcClient","token","tokenType","revokeToken","error","logger","initialisingOidcClientPromise","initOidcClient","undefined","clientId","getStoredOidcClientId","signingKeys","OidcClient","authority","redirect_uri","PlatformPeg","get","getOidcCallbackUrl","href","client_id","exports"],"sources":["../../../src/stores/oidc/OidcClientStore.ts"],"sourcesContent":["/*\nCopyright 2024 New Vector Ltd.\nCopyright 2023 The Matrix.org Foundation C.I.C.\n\nSPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only\nPlease see LICENSE files in the repository root for full details.\n*/\n\nimport { MatrixClient, discoverAndValidateOIDCIssuerWellKnown } from \"matrix-js-sdk/src/matrix\";\nimport { logger } from \"matrix-js-sdk/src/logger\";\nimport { OidcClient } from \"oidc-client-ts\";\n\nimport {\n    getStoredOidcTokenIssuer,\n    getStoredOidcClientId,\n    getStoredOidcIdToken,\n} from \"../../utils/oidc/persistOidcSettings\";\nimport PlatformPeg from \"../../PlatformPeg\";\n\n/**\n * @experimental\n * Stores information about configured OIDC provider\n *\n * In OIDC Native mode the client is registered with OIDC directly and maintains an OIDC token.\n *\n * In OIDC Aware mode, the client is aware that the Server is using OIDC, but is using the standard Matrix APIs for most things.\n * (Notable exceptions are account management, where a link to the account management endpoint will be provided instead.)\n *\n * Otherwise, the store is not operating. Auth is then in Legacy mode and everything uses normal Matrix APIs.\n */\nexport class OidcClientStore {\n    private oidcClient?: OidcClient;\n    private initialisingOidcClientPromise: Promise<void> | undefined;\n    private authenticatedIssuer?: string; // set only in OIDC-native mode\n    private _accountManagementEndpoint?: string;\n    /**\n     * Promise which resolves once this store is read to use, which may mean there is no OIDC client if we're in legacy mode,\n     * or we just have the account management endpoint if running in OIDC-aware mode.\n     */\n    public readonly readyPromise: Promise<void>;\n\n    public constructor(private readonly matrixClient: MatrixClient) {\n        this.readyPromise = this.init();\n    }\n\n    private async init(): Promise<void> {\n        this.authenticatedIssuer = getStoredOidcTokenIssuer();\n        if (this.authenticatedIssuer) {\n            await this.getOidcClient();\n        } else {\n            // We are not in OIDC Native mode, as we have no locally stored issuer. Check if the server delegates auth to OIDC.\n            try {\n                const authIssuer = await this.matrixClient.getAuthIssuer();\n                const { accountManagementEndpoint, metadata } = await discoverAndValidateOIDCIssuerWellKnown(\n                    authIssuer.issuer,\n                );\n                this.setAccountManagementEndpoint(accountManagementEndpoint, metadata.issuer);\n            } catch (e) {\n                console.log(\"Auth issuer not found\", e);\n            }\n        }\n    }\n\n    /**\n     * True when the active user is authenticated via OIDC\n     */\n    public get isUserAuthenticatedWithOidc(): boolean {\n        return !!this.authenticatedIssuer;\n    }\n\n    private setAccountManagementEndpoint(endpoint: string | undefined, issuer: string): void {\n        // if no account endpoint is configured default to the issuer\n        const url = new URL(endpoint ?? issuer);\n        const idToken = getStoredOidcIdToken();\n        if (idToken) {\n            url.searchParams.set(\"id_token_hint\", idToken);\n        }\n        this._accountManagementEndpoint = url.toString();\n    }\n\n    public get accountManagementEndpoint(): string | undefined {\n        return this._accountManagementEndpoint;\n    }\n\n    /**\n     * Revokes provided access and refresh tokens with the configured OIDC provider\n     * @param accessToken\n     * @param refreshToken\n     * @returns Promise that resolves when tokens have been revoked\n     * @throws when OidcClient cannot be initialised, or revoking either token fails\n     */\n    public async revokeTokens(accessToken?: string, refreshToken?: string): Promise<void> {\n        const client = await this.getOidcClient();\n\n        if (!client) {\n            throw new Error(\"No OIDC client\");\n        }\n\n        const results = await Promise.all([\n            this.tryRevokeToken(client, accessToken, \"access_token\"),\n            this.tryRevokeToken(client, refreshToken, \"refresh_token\"),\n        ]);\n\n        if (results.some((success) => !success)) {\n            throw new Error(\"Failed to revoke tokens\");\n        }\n    }\n\n    /**\n     * Try to revoke a given token\n     * @param oidcClient\n     * @param token\n     * @param tokenType passed to revocation endpoint as token type hint\n     * @returns Promise that resolved with boolean whether the token revocation succeeded or not\n     */\n    private async tryRevokeToken(\n        oidcClient: OidcClient,\n        token: string | undefined,\n        tokenType: \"access_token\" | \"refresh_token\",\n    ): Promise<boolean> {\n        try {\n            if (!token) {\n                return false;\n            }\n            await oidcClient.revokeToken(token, tokenType);\n            return true;\n        } catch (error) {\n            logger.error(`Failed to revoke ${tokenType}`, error);\n            return false;\n        }\n    }\n\n    private async getOidcClient(): Promise<OidcClient | undefined> {\n        if (!this.oidcClient && !this.initialisingOidcClientPromise) {\n            this.initialisingOidcClientPromise = this.initOidcClient();\n        }\n        await this.initialisingOidcClientPromise;\n        this.initialisingOidcClientPromise = undefined;\n        return this.oidcClient;\n    }\n\n    /**\n     * Tries to initialise an OidcClient using stored clientId and OIDC discovery.\n     * Assigns this.oidcClient and accountManagement endpoint.\n     * Logs errors and does not throw when oidc client cannot be initialised.\n     * @returns promise that resolves when initialising OidcClient succeeds or fails\n     */\n    private async initOidcClient(): Promise<void> {\n        if (!this.authenticatedIssuer) {\n            logger.error(\"Cannot initialise OIDC client without issuer.\");\n            return;\n        }\n\n        try {\n            const clientId = getStoredOidcClientId();\n            const { accountManagementEndpoint, metadata, signingKeys } = await discoverAndValidateOIDCIssuerWellKnown(\n                this.authenticatedIssuer,\n            );\n            this.setAccountManagementEndpoint(accountManagementEndpoint, metadata.issuer);\n            this.oidcClient = new OidcClient({\n                ...metadata,\n                authority: metadata.issuer,\n                signingKeys,\n                redirect_uri: PlatformPeg.get()!.getOidcCallbackUrl().href,\n                client_id: clientId,\n            });\n        } catch (error) {\n            logger.error(\"Failed to initialise OidcClientStore\", error);\n        }\n    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