Zettat123 886a675f62 Return access_denied error when an OAuth2 request is denied (#30974) ... According to [RFC 6749](https://datatracker.ietf.org/doc/html/rfc6749#section-4.1.2.1), when the resource owner or authorization server denied an request, an `access_denied` error should be returned. But currently in this case Gitea does not return any error. For example, if the user clicks "Cancel" here, an `access_denied` error should be returned. <img width="360px" src="https://github.com/go-gitea/gitea/assets/15528715/be31c09b-4c0a-4701-b7a4-f54b8fe3a6c5" /> (cherry picked from commit f1d9f18d96050d89a4085c961f572f07b1e653d1)		2024-05-26 18:37:20 +02:00
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2fa.go	Move context from modules to services (#29440)	2024-03-06 12:10:43 +08:00
auth.go	[PORT] drop utils.IsExternalURL (and expand IsRiskyRedirectURL tests) (#3167)	2024-04-15 13:03:08 +00:00
auth_test.go	Make "/user/login" page redirect if the current user has signed in (#29583)	2024-03-11 23:36:58 +07:00
linkaccount.go	Move context from modules to services (#29440)	2024-03-06 12:10:43 +08:00
main_test.go	make writing main test easier (#27270)	2023-09-28 01:38:53 +00:00
oauth.go	Return access_denied error when an OAuth2 request is denied (#30974)	2024-05-26 18:37:20 +02:00
oauth_test.go	feat: implement PKCE when acting as oauth2 client (for user login)	2024-04-29 11:20:26 +02:00
openid.go	Move context from modules to services (#29440)	2024-03-06 12:10:43 +08:00
password.go	Clean up log messages (#30313)	2024-04-15 20:01:35 +02:00
webauthn.go	Move context from modules to services (#29440)	2024-03-06 12:10:43 +08:00