backport #22119
This PR changed the Auth interface signature from `Verify(http
*http.Request, w http.ResponseWriter, store DataStore, sess
SessionStore) *user_model.User`
to
`Verify(http *http.Request, w http.ResponseWriter, store DataStore, sess
SessionStore) (*user_model.User, error)`.
There is a new return argument `error` which means the verification
condition matched but verify process failed, we should stop the auth
process.
Before this PR, when return a `nil` user, we don't know the reason why
it returned `nil`. If the match condition is not satisfied or it
verified failure? For these two different results, we should have
different handler. If the match condition is not satisfied, we should
try next auth method and if there is no more auth method, it's an
anonymous user. If the condition matched but verify failed, the auth
process should be stop and return immediately.
This will fix#20563
Co-authored-by: KN4CK3R <admin@oldschoolhack.me>
Co-authored-by: Jason Song <i@wolfogre.com>
The recovery, API, Web and package frameworks all create their own HTML
Renderers. This increases the memory requirements of Gitea
unnecessarily with duplicate templates being kept in memory.
Further the reloading framework in dev mode for these involves locking
and recompiling all of the templates on each load. This will potentially
hide concurrency issues and it is inefficient.
This PR stores the templates renderer in the context and stores this
context in the NormalRoutes, it then creates a fsnotify.Watcher
framework to watch files.
The watching framework is then extended to the mailer templates which
were previously not being reloaded in dev.
Then the locales are simplified to a similar structure.
Fix#20210Fix#20211Fix#20217
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Apply DefaultUserIsRestricted in CreateUser
* Enforce system defaults in CreateUser
Allow for overwrites with CreateUserOverwriteOptions
* Fix compilation errors
* Add "restricted" option to create user command
* Add "restricted" option to create user admin api
* Respect default setting.Service.RegisterEmailConfirm and setting.Service.RegisterManualConfirm where needed
* Revert "Respect default setting.Service.RegisterEmailConfirm and setting.Service.RegisterManualConfirm where needed"
This reverts commit ee95d3e8dc9e9fff4fa66a5111e4d3930280e033.
* remove the global methods but create dynamiclly
* Fix lint
* Fix windows lint
* Fix windows lint
* some improvements
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
Why this refactor
The goal is to move most files from `models` package to `models.xxx` package. Many models depend on avatar model, so just move this first.
And the existing logic is not clear, there are too many function like `AvatarLink`, `RelAvatarLink`, `SizedRelAvatarLink`, `SizedAvatarLink`, `MakeFinalAvatarURL`, `HashedAvatarLink`, etc. This refactor make everything clear:
* user.AvatarLink()
* user.AvatarLinkWithSize(size)
* avatars.GenerateEmailAvatarFastLink(email, size)
* avatars.GenerateEmailAvatarFinalLink(email, size)
And many duplicated code are deleted in route handler, the handler and the model share the same avatar logic now.
When users login and are autoregistered send email notification.
Fix#16178
* Protect public functions within the mailer by testing if the mailer is configured
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
`models` does far too much. In particular it handles all `UserSignin`.
It shouldn't be responsible for calling LDAP, SMTP or PAM for signing in.
Therefore we should move this code out of `models`.
This code has to depend on `models` - therefore it belongs in `services`.
There is a package in `services` called `auth` and clearly this functionality belongs in there.
Plan:
- [x] Change `auth.Auth` to `auth.Method` - as they represent methods of authentication.
- [x] Move `models.UserSignIn` into `auth`
- [x] Move `models.ExternalUserLogin`
- [x] Move most of the `LoginVia*` methods to `auth` or subpackages
- [x] Move Resynchronize functionality to `auth`
- Involved some restructuring of `models/ssh_key.go` to reduce the size of this massive file and simplify its files.
- [x] Move the rest of the LDAP functionality in to the ldap subpackage
- [x] Re-factor the login sources to express an interfaces `auth.Source`?
- I've done this through some smaller interfaces Authenticator and Synchronizable - which would allow us to extend things in future
- [x] Now LDAP is out of models - need to think about modules/auth/ldap and I think all of that functionality might just be moveable
- [x] Similarly a lot Oauth2 functionality need not be in models too and should be moved to services/auth/source/oauth2
- [x] modules/auth/oauth2/oauth2.go uses xorm... This is naughty - probably need to move this into models.
- [x] models/oauth2.go - mostly should be in modules/auth/oauth2 or services/auth/source/oauth2
- [x] More simplifications of login_source.go may need to be done
- Allow wiring in of notify registration - *this can now easily be done - but I think we should do it in another PR* - see #16178
- More refactors...?
- OpenID should probably become an auth Method but I think that can be left for another PR
- Methods should also probably be cleaned up - again another PR I think.
- SSPI still needs more refactors.* Rename auth.Auth auth.Method
* Restructure ssh_key.go
- move functions from models/user.go that relate to ssh_key to ssh_key
- split ssh_key.go to try create clearer function domains for allow for
future refactors here.
Signed-off-by: Andrew Thornton <art27@cantab.net>
It is currenly impossible to detect which "SSO" method is responsible for login. This
PR adds some basic trace logging to these methods.
Signed-off-by: Andrew Thornton <art27@cantab.net>
Fix#14121, #14478.
The `AccessLog` middleware has to be after `Contexter` or `APIContexter` so that we can get `LoginUserName` if possible.
And also there is a **BREAK** change that it removed internal API access log.
* fix build
* take flash error message back and fix more windows lint error
* performance optimization
* own step to check lint for windows
Co-authored-by: 6543 <6543@obermui.de>
* Direct avatar rendering
This adds new template helpers for avatar rendering which output image
elements with direct links to avatars which makes them cacheable by the
browsers.
This should be a major performance improvment for pages with many avatars.
* fix avatars of other user's profile pages
* fix top border on user avatar name
* uncircle avatars
* remove old incomplete avatar selector
* use title attribute for name and add it back on blame
* minor refactor
* tweak comments
* fix url path join and adjust test to new result
* dedupe functions
* Skip SSPI authentication attempts for /api/internal
SSPI fails badly on authentication attempts to /api/internal which
it can never succesfully authenticate.
Fix#11260
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Update oauth2.go
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: Lauris BH <lauris@nix.lv>
* Add single sign-on support via SSPI on Windows
* Ensure plugins implement interface
* Ensure plugins implement interface
* Move functions used only by the SSPI auth method to sspi_windows.go
* Field SSPISeparatorReplacement of AuthenticationForm should not be required via binding, as binding will insist the field is non-empty even if another login type is selected
* Fix breaking of oauth authentication on download links. Do not create new session with SSPI authentication on download links.
* Update documentation for the new 'SPNEGO with SSPI' login source
* Mention in documentation that ROOT_URL should contain the FQDN of the server
* Make sure that Contexter is not checking for active login sources when the ORM engine is not initialized (eg. when installing)
* Always initialize and free SSO methods, even if they are not enabled, as a method can be activated while the app is running (from Authentication sources)
* Add option in SSPIConfig for removing of domains from logon names
* Update helper text for StripDomainNames option
* Make sure handleSignIn() is called after a new user object is created by SSPI auth method
* Remove default value from text of form field helper
Co-Authored-By: Lauris BH <lauris@nix.lv>
* Remove default value from text of form field helper
Co-Authored-By: Lauris BH <lauris@nix.lv>
* Remove default value from text of form field helper
Co-Authored-By: Lauris BH <lauris@nix.lv>
* Only make a query to the DB to check if SSPI is enabled on handlers that need that information for templates
* Remove code duplication
* Log errors in ActiveLoginSources
Co-Authored-By: Lauris BH <lauris@nix.lv>
* Revert suffix of randomly generated E-mails for Reverse proxy authentication
Co-Authored-By: Lauris BH <lauris@nix.lv>
* Revert unneeded white-space change in template
Co-Authored-By: Lauris BH <lauris@nix.lv>
* Add copyright comments at the top of new files
* Use loopback name for randomly generated emails
* Add locale tag for the SSPISeparatorReplacement field with proper casing
* Revert casing of SSPISeparatorReplacement field in locale file, moving it up, next to other form fields
* Update docs/content/doc/features/authentication.en-us.md
Co-Authored-By: guillep2k <18600385+guillep2k@users.noreply.github.com>
* Remove Priority() method and define the order in which SSO auth methods should be executed in one place
* Log authenticated username only if it's not empty
* Rephrase helper text for automatic creation of users
* Return error if more than one active SSPI auth source is found
* Change newUser() function to return error, letting caller log/handle the error
* Move isPublicResource, isPublicPage and handleSignIn functions outside SSPI auth method to allow other SSO methods to reuse them if needed
* Refactor initialization of the list containing SSO auth methods
* Validate SSPI settings on POST
* Change SSPI to only perform authentication on its own login page, API paths and download links. Leave Toggle middleware to redirect non authenticated users to login page
* Make 'Default language' in SSPI config empty, unless changed by admin
* Show error if admin tries to add a second authentication source of type SSPI
* Simplify declaration of global variable
* Rebuild gitgraph.js on Linux
* Make sure config values containing only whitespace are not accepted
Lunny Xiao
zeripath
Wim
Jimmy Praet
KN4CK3R
wxiaoguang
luzpaz
silverwind
QuaSoft