LibreChat/api/server/socialLogins.js
Peter bf80cf30b3
*️⃣ feat: Reuse OpenID Auth Tokens (#7397)
* feat: integrate OpenID Connect support with token reuse

- Added `jwks-rsa` and `new-openid-client` dependencies for OpenID Connect functionality.
- Implemented OpenID token refresh logic in `AuthController`.
- Enhanced `LogoutController` to handle OpenID logout and session termination.
- Updated JWT authentication middleware to support OpenID token provider.
- Modified OAuth routes to accommodate OpenID authentication and token management.
- Created `setOpenIDAuthTokens` function to manage OpenID tokens in cookies.
- Upgraded OpenID strategy with user info fetching and token exchange protocol.
- Introduced `openIdJwtLogin` strategy for handling OpenID JWT tokens.
- Added caching mechanism for exchanged OpenID tokens.
- Updated configuration to include OpenID exchanged tokens cache key.
- updated .env.example to include the new env variables needed for the feature.

* fix: update return type in downloadImage documentation for clarity and fixed openIdJwtLogin env variables

* fix: update Jest configuration and tests for OpenID strategy integration

* fix: update OpenID strategy to include callback URL in setup

* fix: fix optionalJwtAuth middleware to support OpenID token reuse and improve currentUrl method in CustomOpenIDStrategy to override the dynamic host issue related to proxy (e.g. cloudfront)

* fix: fixed code formatting

* Fix: Add mocks for openid-client and passport strategy in Jest configuration to fix unit tests

* fix eslint errors: Format mock file openid-client.

*  feat: Add PKCE support for OpenID and default handling in strategy setup

---------

Co-authored-by: Atef Bellaaj <slalom.bellaaj@external.daimlertruck.com>
Co-authored-by: Ruben Talstra <RubenTalstra1211@outlook.com>
2025-05-23 17:40:40 -04:00

75 lines
2.3 KiB
JavaScript

const { Keyv } = require('keyv');
const passport = require('passport');
const session = require('express-session');
const MemoryStore = require('memorystore')(session);
const RedisStore = require('connect-redis').default;
const {
setupOpenId,
googleLogin,
githubLogin,
discordLogin,
facebookLogin,
appleLogin,
openIdJwtLogin,
} = require('~/strategies');
const { isEnabled } = require('~/server/utils');
const keyvRedis = require('~/cache/keyvRedis');
const { logger } = require('~/config');
/**
*
* @param {Express.Application} app
*/
const configureSocialLogins = async (app) => {
logger.info('Configuring social logins...');
if (process.env.GOOGLE_CLIENT_ID && process.env.GOOGLE_CLIENT_SECRET) {
passport.use(googleLogin());
}
if (process.env.FACEBOOK_CLIENT_ID && process.env.FACEBOOK_CLIENT_SECRET) {
passport.use(facebookLogin());
}
if (process.env.GITHUB_CLIENT_ID && process.env.GITHUB_CLIENT_SECRET) {
passport.use(githubLogin());
}
if (process.env.DISCORD_CLIENT_ID && process.env.DISCORD_CLIENT_SECRET) {
passport.use(discordLogin());
}
if (process.env.APPLE_CLIENT_ID && process.env.APPLE_PRIVATE_KEY_PATH) {
passport.use(appleLogin());
}
if (
process.env.OPENID_CLIENT_ID &&
process.env.OPENID_CLIENT_SECRET &&
process.env.OPENID_ISSUER &&
process.env.OPENID_SCOPE &&
process.env.OPENID_SESSION_SECRET
) {
logger.info('Configuring OpenID Connect...');
const sessionOptions = {
secret: process.env.OPENID_SESSION_SECRET,
resave: false,
saveUninitialized: false,
};
if (isEnabled(process.env.USE_REDIS)) {
logger.debug('Using Redis for session storage in OpenID...');
const keyv = new Keyv({ store: keyvRedis });
const client = keyv.opts.store.client;
sessionOptions.store = new RedisStore({ client, prefix: 'openid_session' });
} else {
sessionOptions.store = new MemoryStore({
checkPeriod: 86400000, // prune expired entries every 24h
});
}
app.use(session(sessionOptions));
app.use(passport.session());
const config = await setupOpenId();
if (isEnabled(process.env.OPENID_REUSE_TOKENS)) {
logger.info('OpenID token reuse is enabled.');
passport.use('openidJwt', openIdJwtLogin(config));
}
logger.info('OpenID Connect configured.');
}
};
module.exports = configureSocialLogins;