raucao
295261b332
CI / Test (pull_request) Failing after 46s
- Make authorization-code redemption atomic: claim the code with a guarded delete inside the transaction that creates the authorization, so concurrent exchanges can't both issue a token (RFC 6749 4.1.3) - Compare the token request's client_id host to the code's stored client_id (defense-in-depth alongside the exact redirect_uri match) - Reject unknown response_type values with unsupported_response_type - Validate the PKCE code_challenge (43-128 unreserved chars, S256) so a client can't persist an over-long or malformed challenge - Return invalid_request for missing token-endpoint parameters, and set Cache-Control: no-store on error responses too - Use the right separator when the redirect_uri already has a query string - Look codes up through the active scope; drop the unused consume!; serialize permissions as JSON - Purge abandoned authorization codes via a recurring Solid Queue task Part of #254