mirror of
https://github.com/tiennm99/DocsGPT.git
synced 2026-10-03 15:11:30 +00:00
Alex
a3d09e8890
Address the high/medium correctness findings on the OIDC/SCIM PR: - Login CSRF / session fixation: bind `state` to a Secure/HttpOnly/SameSite=Lax cookie at login and require the callback to echo it, so a code+state captured from another browser can't silently sign a victim into the attacker's account. - Require `exp` on session JWTs under AUTH_TYPE=oidc (require_exp), so an exp-less HS256 token signed with JWT_SECRET_KEY can't authenticate forever or outlive the denylist. - Denylist now keys revocation on an `iat` watermark instead of a deletable flag: a fresh login (newer iat) self-supersedes a revocation without clearing it, so sessions revoked on other devices stay revoked. Drops the login/SCIM-reactivation denylist-clearing paths (allow_user/allow_idp_sub). - Refresh: gate the disabled-account check on the post-grant identity (not just the old sub); attempt the IdP grant before consuming the refresh token and return a retryable 503 (restoring the token) on transient IdP errors instead of force-logging-out a live session. - Gate the oidc blueprint at request time on AUTH_TYPE=oidc, so non-oidc deployments cleanly 404 these routes instead of 500-ing on an unset OIDC_ISSUER (mirrors SCIM_ENABLED). - Surface revocation write failures: back-channel logout returns 502, and SCIM deactivation rolls back and returns 503, when the denylist write fails — so the IdP retries instead of recording a logout/deprovision that didn't revoke. - Back-channel logout: require `jti`, run the replay check unconditionally, and reject stale `iat` beyond the replay-cache window. - Make migration 0017 idempotent (IF NOT EXISTS) so re-apply can't wedge startup. - SCIM userName matching is case-insensitive (caseExact=false) for the list filter and create-dedup. Tests added/updated across test_oidc.py, test_scim.py, test_auth.py, test_app_routes.py and the SCIM integration test.