OIDC: refresh tokens (#11699)

* test persistCredentials without a pickle key

* test setLoggedIn with pickle key

* lint

* type error

* extract token persisting code into function, persist refresh token

* store has_refresh_token too

* pass refreshToken from oidcAuthGrant into credentials

* rest restore session with pickle key

* retreive stored refresh token and add to credentials

* extract token decryption into function

* remove TODO

* very messy poc

* comments

* prettier

* comment pedantry

* working refresh without persistence

* extract token persistence functions to utils

* add sugar

* implement TokenRefresher class with persistence

* tidying

* persist idTokenClaims

* persist idTokenClaims

* tests

* remove unused cde

* create token refresher during doSetLoggedIn

* tidying

* also tidying

* update Lifecycle test replaceUsingCreds calls

* tidy

* test tokenrefresher creation in login flow

* test token refresher

* Update src/utils/oidc/TokenRefresher.ts

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

* use literal value for m.authentication

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

* improve comments

---------

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
This commit is contained in:
Kerry
2023-10-12 00:49:07 +00:00
committed by GitHub
co-authored by Richard van der Hoff
parent d115e3c7f8
commit 3a025c4b21
7 changed files with 426 additions and 71 deletions
+199 -64
View File
@@ -19,6 +19,7 @@ import { logger } from "matrix-js-sdk/src/logger";
import * as MatrixJs from "matrix-js-sdk/src/matrix";
import { setCrypto } from "matrix-js-sdk/src/crypto/crypto";
import * as MatrixCryptoAes from "matrix-js-sdk/src/crypto/aes";
import fetchMock from "fetch-mock-jest";
import StorageEvictedDialog from "../src/components/views/dialogs/StorageEvictedDialog";
import { restoreFromLocalStorage, setLoggedIn } from "../src/Lifecycle";
@@ -27,6 +28,8 @@ import Modal from "../src/Modal";
import * as StorageManager from "../src/utils/StorageManager";
import { getMockClientWithEventEmitter, mockPlatformPeg } from "./test-utils";
import ToastStore from "../src/stores/ToastStore";
import { makeDelegatedAuthConfig } from "./test-utils/oidc";
import { persistOidcAuthenticatedSettings } from "../src/utils/oidc/persistOidcSettings";
const webCrypto = new Crypto();
@@ -233,6 +236,7 @@ describe("Lifecycle", () => {
userId,
guest: true,
}),
undefined,
);
expect(localStorage.setItem).toHaveBeenCalledWith("mx_is_guest", "true");
});
@@ -264,16 +268,19 @@ describe("Lifecycle", () => {
it("should create new matrix client with credentials", async () => {
expect(await restoreFromLocalStorage()).toEqual(true);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith({
userId,
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: false,
guest: false,
pickleKey: undefined,
});
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
{
userId,
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: false,
guest: false,
pickleKey: undefined,
},
undefined,
);
});
it("should remove fresh login flag from session storage", async () => {
@@ -312,18 +319,21 @@ describe("Lifecycle", () => {
it("should create new matrix client with credentials", async () => {
expect(await restoreFromLocalStorage()).toEqual(true);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith({
userId,
accessToken,
// refreshToken included in credentials
refreshToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: false,
guest: false,
pickleKey: undefined,
});
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
{
userId,
accessToken,
// refreshToken included in credentials
refreshToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: false,
guest: false,
pickleKey: undefined,
},
undefined,
);
});
});
});
@@ -373,17 +383,20 @@ describe("Lifecycle", () => {
it("should create new matrix client with credentials", async () => {
expect(await restoreFromLocalStorage()).toEqual(true);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith({
userId,
// decrypted accessToken
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: true,
guest: false,
pickleKey: expect.any(String),
});
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
{
userId,
// decrypted accessToken
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: true,
guest: false,
pickleKey: expect.any(String),
},
undefined,
);
});
describe("with a refresh token", () => {
@@ -412,18 +425,21 @@ describe("Lifecycle", () => {
it("should create new matrix client with credentials", async () => {
expect(await restoreFromLocalStorage()).toEqual(true);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith({
userId,
accessToken,
// refreshToken included in credentials
refreshToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: false,
guest: false,
pickleKey: expect.any(String),
});
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
{
userId,
accessToken,
// refreshToken included in credentials
refreshToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: false,
guest: false,
pickleKey: expect.any(String),
},
undefined,
);
});
});
});
@@ -529,16 +545,19 @@ describe("Lifecycle", () => {
it("should create new matrix client with credentials", async () => {
expect(await setLoggedIn(credentials)).toEqual(mockClient);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith({
userId,
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: true,
guest: false,
pickleKey: null,
});
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
{
userId,
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: true,
guest: false,
pickleKey: null,
},
undefined,
);
});
});
@@ -628,17 +647,133 @@ describe("Lifecycle", () => {
it("should create new matrix client with credentials", async () => {
expect(await setLoggedIn(credentials)).toEqual(mockClient);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith({
userId,
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: true,
guest: false,
pickleKey: expect.any(String),
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
{
userId,
accessToken,
homeserverUrl,
identityServerUrl,
deviceId,
freshLogin: true,
guest: false,
pickleKey: expect.any(String),
},
undefined,
);
});
});
describe("when authenticated via OIDC native flow", () => {
const clientId = "test-client-id";
const issuer = "https://auth.com/";
const delegatedAuthConfig = makeDelegatedAuthConfig(issuer);
const idTokenClaims = {
aud: "123",
iss: issuer,
sub: "123",
exp: 123,
iat: 456,
};
beforeAll(() => {
fetchMock.get(
`${delegatedAuthConfig.issuer}.well-known/openid-configuration`,
delegatedAuthConfig.metadata,
);
fetchMock.get(`${delegatedAuthConfig.issuer}jwks`, {
status: 200,
headers: {
"Content-Type": "application/json",
},
keys: [],
});
});
beforeEach(() => {
// mock oidc config for oidc client initialisation
mockClient.getClientWellKnown.mockReturnValue({
"m.authentication": {
issuer: issuer,
},
});
initSessionStorageMock();
// set values in session storage as they would be after a successful oidc authentication
persistOidcAuthenticatedSettings(clientId, issuer, idTokenClaims);
});
it("should not try to create a token refresher without a refresh token", async () => {
await setLoggedIn(credentials);
// didn't try to initialise token refresher
expect(fetchMock).not.toHaveFetched(`${delegatedAuthConfig.issuer}.well-known/openid-configuration`);
});
it("should not try to create a token refresher without a deviceId", async () => {
await setLoggedIn({
...credentials,
refreshToken,
deviceId: undefined,
});
// didn't try to initialise token refresher
expect(fetchMock).not.toHaveFetched(`${delegatedAuthConfig.issuer}.well-known/openid-configuration`);
});
it("should not try to create a token refresher without an issuer in session storage", async () => {
persistOidcAuthenticatedSettings(
clientId,
// @ts-ignore set undefined issuer
undefined,
idTokenClaims,
);
await setLoggedIn({
...credentials,
refreshToken,
});
// didn't try to initialise token refresher
expect(fetchMock).not.toHaveFetched(`${delegatedAuthConfig.issuer}.well-known/openid-configuration`);
});
it("should create a client with a tokenRefreshFunction", async () => {
expect(
await setLoggedIn({
...credentials,
refreshToken,
}),
).toEqual(mockClient);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
expect.objectContaining({
accessToken,
refreshToken,
}),
expect.any(Function),
);
});
it("should create a client when creating token refresher fails", async () => {
// set invalid value in session storage for a malformed oidc authentication
persistOidcAuthenticatedSettings(null as any, issuer, idTokenClaims);
// succeeded
expect(
await setLoggedIn({
...credentials,
refreshToken,
}),
).toEqual(mockClient);
expect(MatrixClientPeg.replaceUsingCreds).toHaveBeenCalledWith(
expect.objectContaining({
accessToken,
refreshToken,
}),
// no token refresh function
undefined,
);
});
});
});
});
+96
View File
@@ -0,0 +1,96 @@
/*
Copyright 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import fetchMock from "fetch-mock-jest";
import { mocked } from "jest-mock";
import { TokenRefresher } from "../../../src/utils/oidc/TokenRefresher";
import { persistAccessTokenInStorage, persistRefreshTokenInStorage } from "../../../src/utils/tokens/tokens";
import { mockPlatformPeg } from "../../test-utils";
import { makeDelegatedAuthConfig } from "../../test-utils/oidc";
jest.mock("../../../src/utils/tokens/tokens", () => ({
persistAccessTokenInStorage: jest.fn(),
persistRefreshTokenInStorage: jest.fn(),
}));
describe("TokenRefresher", () => {
const clientId = "test-client-id";
const issuer = "https://auth.com/";
const redirectUri = "https://test.com";
const deviceId = "test-device-id";
const userId = "@alice:server.org";
const accessToken = "test-access-token";
const refreshToken = "test-refresh-token";
const authConfig = makeDelegatedAuthConfig(issuer);
const idTokenClaims = {
aud: "123",
iss: issuer,
sub: "123",
exp: 123,
iat: 456,
};
beforeEach(() => {
fetchMock.get(`${authConfig.issuer}.well-known/openid-configuration`, authConfig.metadata);
fetchMock.get(`${authConfig.issuer}jwks`, {
status: 200,
headers: {
"Content-Type": "application/json",
},
keys: [],
});
mocked(persistAccessTokenInStorage).mockResolvedValue(undefined);
mocked(persistRefreshTokenInStorage).mockResolvedValue(undefined);
});
afterEach(() => {
jest.restoreAllMocks();
});
it("should persist tokens with a pickle key", async () => {
const pickleKey = "test-pickle-key";
const getPickleKey = jest.fn().mockResolvedValue(pickleKey);
mockPlatformPeg({ getPickleKey });
const refresher = new TokenRefresher(authConfig, clientId, redirectUri, deviceId, idTokenClaims, userId);
await refresher.oidcClientReady;
await refresher.persistTokens({ accessToken, refreshToken });
expect(getPickleKey).toHaveBeenCalledWith(userId, deviceId);
expect(persistAccessTokenInStorage).toHaveBeenCalledWith(accessToken, pickleKey);
expect(persistRefreshTokenInStorage).toHaveBeenCalledWith(refreshToken, pickleKey);
});
it("should persist tokens without a pickle key", async () => {
const getPickleKey = jest.fn().mockResolvedValue(null);
mockPlatformPeg({ getPickleKey });
const refresher = new TokenRefresher(authConfig, clientId, redirectUri, deviceId, idTokenClaims, userId);
await refresher.oidcClientReady;
await refresher.persistTokens({ accessToken, refreshToken });
expect(getPickleKey).toHaveBeenCalledWith(userId, deviceId);
expect(persistAccessTokenInStorage).toHaveBeenCalledWith(accessToken, undefined);
expect(persistRefreshTokenInStorage).toHaveBeenCalledWith(refreshToken, undefined);
});
});
@@ -18,6 +18,7 @@ import { IdTokenClaims } from "oidc-client-ts";
import {
getStoredOidcClientId,
getStoredOidcIdTokenClaims,
getStoredOidcTokenIssuer,
persistOidcAuthenticatedSettings,
} from "../../../src/utils/oidc/persistOidcSettings";
@@ -75,4 +76,16 @@ describe("persist OIDC settings", () => {
expect(() => getStoredOidcClientId()).toThrow("Oidc client id not found in storage");
});
});
describe("getStoredOidcIdTokenClaims()", () => {
it("should return issuer from session storage", () => {
jest.spyOn(sessionStorage.__proto__, "getItem").mockReturnValue(JSON.stringify(idTokenClaims));
expect(getStoredOidcIdTokenClaims()).toEqual(idTokenClaims);
expect(sessionStorage.getItem).toHaveBeenCalledWith("mx_oidc_id_token_claims");
});
it("should return undefined when no issuer in session storage", () => {
expect(getStoredOidcIdTokenClaims()).toBeUndefined();
});
});
});