fix: unsupported request parameter error #1956
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Signed-off-by: m.nabokikh <maksim.nabokikh@flant.com>
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| // dex doesn't support request parameter and must return request_not_supported error | ||
| // https://openid.net/specs/openid-connect-core-1_0.html#6.1 | ||
| if q.Get("request") != "" { | ||
| return nil, newErr(errRequestNotSupported, "Server does not support request parameter.") |
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Do I recall correctly that the first implementation involved some redirections? I briefly looked at that version and I didn't really understand it.
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I realized that Dex already does the necessary redirect if an error is returned from the parseAuthorizationRequest method.
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The official docker release for this release can be pulled from ``` ghcr.io/dexidp/dex:v2.28.0 ``` **Features:** - Add c_hash to id_token, issued on /auth endpoint, when in hybrid flow (dexidp#1773, @HEllRZA) - Allow configuration of returned auth proxy header (dexidp#1839, @seuf) - Allow to disable os.ExpandEnv for storage + connector configs by env variable DEX_EXPAND_ENV = false (dexidp#1902, @heidemn-faro) - Added the possibility to activate lowercase for UPN-Strings (dexidp#1888, @VF-mbrauer) - Add "Cache-control: no-store" and "Pragma: no-cache" headers to token responses (dexidp#1948, @nabokihms) - Add gomplate to the docker image (dexidp#1893, @nabokihms) - Graceful shutdown (dexidp#1963, @nabokihms) - Allow public clients created with API to have no client_secret (dexidp#1871, @spohner) **Bugfixes:** - Fix the etcd PKCE AuthCode deserialization (dexidp#1908, @bnu0) - Fix garbage collection logging of device codes and device request (dexidp#1918, @nabokihms) - Discovery endpoint contains updated claims and auth methods (dexidp#1951, @nabokihms) - Return invalid_grant error if auth code is invalid or expired (dexidp#1952, @nabokihms) - Return an error to auth requests with the "request" parameter (dexidp#1956, @nabokihms) **Minor changes:** - Change default themes to light/dark (dexidp#1858, @nabokihms) - Various developer experience improvements - Dependency upgrades - Tons of small fixes and changes
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Signed-off-by: m.nabokikh maksim.nabokikh@flant.com
Overview
Check the "request" in auth request and throw an error if found.
What this PR does / why we need it
According to the specification, an error is added. There is a specification for error responses.
Special notes for your reviewer
Sending an error is required to pass OpenID certification tests. The previous test suite allows completely ignoring this parameter, but after migrating to the new suit treating the request parameter correctly becomes mandatory.
https://openid.net/specs/openid-connect-core-1_0.html#JWTRequests
Does this PR introduce a user-facing change?