Commit graph

12 commits

Author SHA1 Message Date
Jeremiah Lowin
ea529f6a49
feat: make upstream_client_secret optional in OAuthProxy (#3486)
* feat: make upstream_client_secret optional in OAuthProxy

Extract _create_upstream_oauth_client() factory method for subclass
override. Cookie signing falls back to JWT key material when no secret.

* fix: include client_id in revocation requests for public clients

* fix: use factory method for revocation auth
2026-03-15 11:14:56 -04:00
Jeremiah Lowin
880d835ccc
Add CIMD (Client ID Metadata Document) support for OAuth (#2871) 2026-02-06 13:44:52 -05:00
Jeremiah Lowin
3af9de197a
Restructure documentation for FastMCP 3.0 (#2951) 2026-01-19 21:33:35 -05:00
Jeremiah Lowin
568300e8b5
Remove automatic environment variable loading from auth providers (#2752) 2025-12-26 15:37:59 -05:00
Jeremiah Lowin
ba69fba305
Add consent_csp_policy parameter for CSP customization (#2484)
* Add consent_csp_policy parameter to OAuthProxy

Allows customization or disabling of CSP directives on the consent page.
Fixes #2476.

* Add consent_csp_policy to OIDCProxy and update docs

* Fix HTML injection vulnerability in CSP policy

HTML-escape the CSP policy value before inserting into meta tag to prevent HTML injection when CSP policies contain quotes.
2025-11-26 16:53:40 -05:00
Jeremiah Lowin
15dbe7ecf0
Add custom token verifier support to OIDCProxy (#2279)
* Add custom token verifier support to OIDCProxy

OIDCProxy now accepts an optional token_verifier parameter to support
non-JWT token formats like opaque tokens from providers such as Clerk.

When provided, the custom verifier is used instead of creating a default
JWTVerifier. Parameters that only apply to JWTVerifier creation (algorithm,
required_scopes) raise clear errors when specified alongside a custom
verifier. Parameters with other purposes (audience for OAuth flow,
timeout_seconds for config fetch) remain allowed.

The custom verifier's required_scopes are automatically loaded and
advertised through OAuth discovery endpoints.

* Document custom token verifier support in OIDC proxy
2025-10-27 13:38:20 -04:00
William Easton
063ffe9f64
Derive jwt_signing_key from Client Secret, default to Encrypted Disk Store (#2223)
* Checkpoint progress

* Checkpoint progress

* add derive b64 method

* PR clean-up

* refactor da proxy

* Updates to tests

* Make jwt_signing_key required for oauth proxy

* use typing_extensions and fix tests

* PR Cleanup

* also adjust integration tests

* Update docs, use client secret to derive jwt signing key

* You win some you lose some, gg claude

* check for both in derive

* update documentation / clean up

* Update http.mdx

---------

Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
2025-10-24 19:08:58 -04:00
Jeremiah Lowin
686082a5b5
Add platform-aware OAuth token persistence (#2218)
* Add comprehensive keyring integration tests

Prevents OS keyring pollution during testing by adding a global mock in
conftest.py. Tests verify keyring behavior across platforms and fallback
scenarios without writing to the actual system keyring.

- Add global mock_keyring fixture to tests/conftest.py
- Add TestOAuthProxyKeyring class with 6 keyring-specific tests
- Remove try/except ImportError for keyring (now required dependency)
- Add keyring extra to py-key-value-aio dependency
- Clean up extraneous implementation comments in oauth_proxy.py

* Update OAuth keyring documentation

Update all OAuth-related documentation to reflect keyring-based key management:
- Add version badges to jwt_signing_key, token_encryption_key, and client_storage parameters
- Standardize "Default behavior (`None`):" formatting with backticks
- Ensure consistent messaging about development-only defaults across all docs
- Update oauth-proxy.mdx, oidc-proxy.mdx, http.mdx, storage-backends.mdx, and upgrade-guide.mdx
2025-10-22 20:42:24 -04:00
Jeremiah Lowin
7b7e277d5d
Prevent confused deputy attacks in OAuth proxy (#2056) 2025-10-11 10:53:54 -04:00
Stephan Eberle
5486b5a3b9
Add AWS Cognito OAuth Provider for Enterprise Authentication (#1873)
Co-authored-by: Jeremiah Lowin <153965+jlowin@users.noreply.github.com>
2025-09-25 11:08:45 -04:00
Jeremiah Lowin
b3ea6ad384
docs: update OAuth and OIDC proxy documentation (#1880) 2025-09-21 11:02:36 -04:00
Ruhul Alam
972521146f
feat: Add support for OIDC configuration (#1817) 2025-09-14 14:54:48 -04:00