There are multiple places where Gitea does not properly escape URLs that it is building and there are multiple places where it builds urls when there is already a simpler function available to use this.
This is an extensive PR attempting to fix these issues.
1. The first commit in this PR looks through all href, src and links in the Gitea codebase and has attempted to catch all the places where there is potentially incomplete escaping.
2. Whilst doing this we will prefer to use functions that create URLs over recreating them by hand.
3. All uses of strings should be directly escaped - even if they are not currently expected to contain escaping characters. The main benefit to doing this will be that we can consider relaxing the constraints on user names and reponames in future.
4. The next commit looks at escaping in the wiki and re-considers the urls that are used there. Using the improved escaping here wiki files containing '/'. (This implementation will currently still place all of the wiki files the root directory of the repo but this would not be difficult to change.)
5. The title generation in feeds is now properly escaped.
6. EscapePound is no longer needed - urls should be PathEscaped / QueryEscaped as necessary but then re-escaped with Escape when creating html with locales Signed-off-by: Andrew Thornton <art27@cantab.net>
Signed-off-by: Andrew Thornton <art27@cantab.net>
We have the `AppState` module now, it can store app related data easily. We do not need to create separate tables for each feature.
So the update checker can use `AppState` instead of a one-row dedicate table.
And the code of update checker is moved from `models` to `modules`.
It makes Admin's life easier to filter users by various status.
* introduce window.config.PageData to pass template data to javascript module and small refactor
move legacy window.ActivityTopAuthors to window.config.PageData.ActivityTopAuthors
make HTML structure more IDE-friendly in footer.tmpl and head.tmpl
remove incorrect <style class="list-search-style"></style> in head.tmpl
use log.Error instead of log.Critical in admin user search
* use LEFT JOIN instead of SubQuery when admin filters users by 2fa. revert non-en locale.
* use OptionalBool instead of status map
* refactor SearchUserOptions.toConds to SearchUserOptions.toSearchQueryBase
* add unit test for user search
* only allow admin to use filters to search users
* Allow LDAP Sources to provide Avatars
Add setting to LDAP source to allow it to provide an Avatar.
Currently this is required to point to the image bytes.
Fix#4144
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Rename as Avatar Attribute (drop JPEG)
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Always synchronize avatar if there is change
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Actually get the avatar from the ldap
Signed-off-by: Andrew Thornton <art27@cantab.net>
* clean-up
Signed-off-by: Andrew Thornton <art27@cantab.net>
* use len()>0 rather than != ""
Signed-off-by: Andrew Thornton <art27@cantab.net>
* slight shortcut in IsUploadAvatarChanged
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
* Add SkipLocal2FA option to other pam and smtp sources
Extend #16954 to allow setting skip local 2fa on pam and SMTP authentication sources
Signed-off-by: Andrew Thornton <art27@cantab.net>
* make SkipLocal2FA omitempty
Signed-off-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: 6543 <6543@obermui.de>
This PR extends #16594 to allow LDAP to be able to be set to skip local 2FA too. The technique used here would be extensible to PAM and SMTP sources.
Signed-off-by: Andrew Thornton <art27@cantab.net>
This PR adds a setting to OAuth and OpenID login sources to allow the source to
skip local 2FA authentication.
Fix#13939
Signed-off-by: Andrew Thornton <art27@cantab.net>
* Improve SMTP authentication, Fix user creation bugs and add LDAP cert/key options
This PR has two parts:
Improvements for SMTP authentication:
* Default to use SMTPS if port is 465, and allow setting of force SMTPS.
* Always use STARTTLS if available
* Provide CRAM-MD5 mechanism
* Add options for HELO hostname disabling
* Add options for providing certificates and keys
* Handle application specific password response as a failed user login
instead of as a 500.
Close#16104
Fix creation of new users:
* A bug was introduced when allowing users to change usernames which
prevents the creation of external users.
* The LoginSource refactor also broke this page.
Close#16104
Signed-off-by: Andrew Thornton <art27@cantab.net>
Followup from #16562 prepare for #16567
* Rename ctx.Form() to ctx.FormString()
* Reimplement FormX func to need less code and cpu cycles
* Move code into own file
`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>
* fix: primary email cannot be activated
* Primary email should be activated together with user account when
'RegisterEmailConfirm' is enabled.
* To fix the existing error state. When 'RegisterEmailConfirm' is enabled, the
admin should have permission to modify the activations status of user email.
And the user should be allowed to send activation to primary email.
* Only judge whether email is primary from email_address table.
* Improve logging and refactor isEmailActive
Co-authored-by: zeripath <art27@cantab.net>
Now that #16069 is merged, some sites may wish to enforce that users are all public, limited or private, and/or disallow users from becoming private.
This PR adds functionality and settings to constrain a user's ability to change their visibility.
Co-authored-by: zeripath <art27@cantab.net>
You can limit or hide organisations. This pull make it also posible for users
- new strings to translte
- add checkbox to user profile form
- add checkbox to admin user.edit form
- filter explore page user search
- filter api admin and public user searches
- allow admins view "hidden" users
- add app option DEFAULT_USER_VISIBILITY
- rewrite many files to use Visibility field
- check for teams intersection
- fix context output
- right fake 404 if not visible
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: Andrew Thornton <art27@cantab.net>
* refactor routers directory
* move func used for web and api to common
* make corsHandler a function to prohibit side efects
* rm unused func
Co-authored-by: 6543 <6543@obermui.de>
