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>
* add [ui] Reactions
* move contend check from form to go functions
* use else if
* check if reaction is allowed only on react
(so previous custom reaction can be still removed)
* use $.AllowedReactions in templates
* use ctx.Flash.Error
* use it there too
* add redirection
* back to server error
because a wrong reaction is a template issue ...
* add emoji list link
* add docs entry
* small wording nit
suggestions from @jolheiser - thx
* same reactions as github
* fix PR reactions
* handle error so template JS could check
* Add Integrations Test
* add REACTIONS setting to cheat-sheet doc page
Reference issues from pull requests and other issues (#8137)
* Update ref comment
* Generate comment on simple ref
* Make fmt + remove unneeded repo load
* Add TODO comments
* Add ref-check in issue creation; re-arrange template
* Make unit tests pass; rearrange code
* Make fmt
* Filter out xref comment if user can't see the referencing issue
* Add TODOs
* Add cross reference
* Rearrange code; add cross-repository references
* Striketrhough obsolete references
* Remove unnecesary TODO
* Add "not supported" note
* Support for edits and deletes, and issue title
* Revert changes to go.mod
* Fix fmt
* Add support for xref from API
* Add first integration test
* Add integration tests
* Correct formatting
* Fix add comment test
* Add migration
* Remove outdated comments; fix typo
* Some code refactoring and rearranging
* Rename findCrossReferences to createCrossReferences
* Delete xrefs when repository is deleted
* Corrections as suggested by @lafriks
* Prepare for merge
* Fix log for errors
improve integration test to resue models/fixtures and store git repos with tests (#1627)
* improve integration test to resue models/fixtures and store git repos with source
* use gitea-integration-meta dir instead .tar.gz and cleanup every before every test
* fix import package name
Lunny Xiao
Gusted
zeripath
wxiaoguang
Sorien
David Svantesson
6543
guillep2k
Ethan Koenig
Lauris BH
Ethan Koenig
Mura Li
Bo-Yi Wu