Commit graph

8 commits

Author SHA1 Message Date
Mathieu Fenniak
32b8d732b8 2026-05-12 security patches (#12493)
- fix: prevent git write to wiki repo from unauthorized user via git HTTP
- fix: prevent LFS authorization token from being used for read/write access after user's access is restricted from Forgejo
- fix: prevent scoped API access (OAuth tokens, Access tokens) from accessing resources beyond their permitted scope via non-API endpoints (e.g. /user/repo/raw/...)
- fix: implementing missing OAuth validation checks, improve protections against race conditions
- fix: prevent OAuth redirect URI spoofing via non-ascii case collision
- fix: strengthen Actions Artifact V4 signature algorithm against spoofing attacks

<!--start release-notes-assistant-->

## Release notes
<!--URL:https://codeberg.org/forgejo/forgejo-->
- Security bug fixes
  - [PR](https://codeberg.org/forgejo/forgejo/pulls/12493): <!--number 12493 --><!--line 0 --><!--description MjAyNi0wNS0xMiBzZWN1cml0eSBwYXRjaGVz-->2026-05-12 security patches<!--description-->
<!--end release-notes-assistant-->

Co-authored-by: Derzsi Dániel <daniel@tohka.us>
Co-authored-by: jvoisin <julien.voisin@dustri.org>
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12493
2026-05-12 04:54:25 +02:00
Mathieu Fenniak
1ddd5faa5c refactor: change authentication to return structured data (#12202)
Currently authentication methods return information in two forms: they return who was authenticated as a `*user_model.User`, and then they insert key-values into `ctx.Data` which has critical impact on how the authenticated request is treated.  This PR changes the authentication methods to return structured data in the form of an `AuthenticationResult`, with all the key-value information in `ctx.Data` being moved into methods on the `AuthenticationResult` interface.

Authentication workflows in Forgejo are a real mess.  This is the first step in trying to clean it up and make the code predictable and reasonable, and is both follow-up work that was identified from the repo-specific access tokens (where the `"ApiTokenReducer"` key-value was added), and is pre-requisite work to future JWT enhancements that are [being discussed](https://codeberg.org/forgejo/forgejo/issues/3571#issuecomment-13268004).

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. All work and communication must conform to Forgejo's [AI Agreement](https://codeberg.org/forgejo/governance/src/branch/main/AIAgreement.md). There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

- I added test coverage for Go changes...
  - [ ] in their respective `*_test.go` for unit tests.
  - [ ] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
  - All changes, at least in theory, are refactors of existing logic and are not expected to have functional deviations -- existing regression tests are the only planned testing.
- I ran...
  - [x] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.

### Release notes

- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/12202
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
2026-04-22 21:00:26 +02:00
Gusted
77dbc35138 chore: add modernizer linter (#11936)
- Go has a suite of small linters that helps with modernizing Go code by using newer functions and catching small mistakes, https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/modernize.
- Enable this linter in golangci-lint.
- There's also [`go fix`](https://go.dev/blog/gofix), which is not yet released as a linter in golangci-lint: https://github.com/golangci/golangci-lint/pull/6385

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11936
Reviewed-by: Mathieu Fenniak <mfenniak@noreply.codeberg.org>
Co-authored-by: Gusted <postmaster@gusted.xyz>
Co-committed-by: Gusted <postmaster@gusted.xyz>
2026-04-02 03:29:37 +02:00
Mathieu Fenniak
a27f9a719e feat: ensure repo-specific access tokens can't perform repo admin operations (#11736)
Last known backend change for #11311, fixing up some loose ends on the repository APIs related to repo-specific access tokens.

Adds automated testing, and aligns permissions where necessary, to ensure that repo-specific access tokens can't change the administrative state of the repositories that they are limited to.

Repo-specific access tokens cannot be used to:
- convert a mirror into a normal repo,
- create a new repository from a template,
- transfer ownership of a repository
- create a new repository (already protected, but test automation added),
- delete a repository (already protected, but test automation added),
- editing a repository's settings (already protected, but test automation added).

**Breaking**: The template generation (`POST /repos/{template_owner}/{template_repo}/generate`) and repository deletion (`DELETE /repos/{username}/{reponame}`) APIs have been updated to require the same permission scope as creating a new repository. Either `write:user` or `write:organization` is required, depending on the owner of the repository being created or deleted.

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

- I added test coverage for Go changes...
  - [ ] in their respective `*_test.go` for unit tests.
  - [x] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
  - [x] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.

### Release notes

- [x] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [ ] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11736
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
Co-authored-by: Mathieu Fenniak <mathieu@fenniak.net>
Co-committed-by: Mathieu Fenniak <mathieu@fenniak.net>
2026-03-20 16:14:36 +01:00
Mathieu Fenniak
f21955caa5 feat: implement repo-specific access tokens in git operations (#11452)
Repository-specific personal access tokens will allow a user's access tokens to be restricted to accessing zero-or-more specific repositories.  Currently they can be configured as "All", or "Public only", and this project will add a third configuration option allowing specific repositories.

This PR is part of a series (#11311), and builds on the infrastructure work in #11434.  In this PR, repository-specific access tokens are implemented in `CheckRepoScopedToken`, which is a specific codepath used by git operations to check the permissions of an access token.

For larger context on the usage and future incoming work, the description of #11311 can be referenced.

## Checklist

The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org).

### Tests for Go changes

(can be removed for JavaScript changes)

- I added test coverage for Go changes...
  - [ ] in their respective `*_test.go` for unit tests.
  - [x] in the `tests/integration` directory if it involves interactions with a live Forgejo server.
- I ran...
  - [ ] `make pr-go` before pushing

### Documentation

- [ ] I created a pull request [to the documentation](https://codeberg.org/forgejo/docs) to explain to Forgejo users how to use this change.
- [x] I did not document these changes and I do not expect someone else to do it.

### Release notes

- [ ] This change will be noticed by a Forgejo user or admin (feature, bug fix, performance, etc.). I suggest to include a release note for this change.
- [x] This change is not visible to a Forgejo user or admin (refactor, dependency upgrade, etc.). I think there is no need to add a release note for this change.
    - As repo-specific access tokens are not exposed to end-users, this PR does not require release notes.

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/11452
Reviewed-by: Andreas Ahlenstorf <aahlenst@noreply.codeberg.org>
Co-authored-by: Mathieu Fenniak <mathieu@fenniak.net>
Co-committed-by: Mathieu Fenniak <mathieu@fenniak.net>
2026-02-28 18:00:23 +01:00
Earl Warren
57f986c7b1
feat: UI for the pull request trust management panel
See the documentation pull request for a description

https://codeberg.org/forgejo/docs/pulls/1567
https://forgejo.codeberg.page/@docs_pull_1567/docs/next/user/actions/security-pull-request/
2025-11-06 11:07:39 +01:00
Gusted
2457f5ff22 chore: branding import path (#7337)
- Massive replacement of changing `code.gitea.io/gitea` to `forgejo.org`.
- Resolves forgejo/discussions#258

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/7337
Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org>
Reviewed-by: Michael Kriese <michael.kriese@gmx.de>
Reviewed-by: Beowulf <beowulf@beocode.eu>
Reviewed-by: Panagiotis "Ivory" Vasilopoulos <git@n0toose.net>
Co-authored-by: Gusted <postmaster@gusted.xyz>
Co-committed-by: Gusted <postmaster@gusted.xyz>
2025-03-27 19:40:14 +00:00
Lunny Xiao
894d9b2836
Move context from modules to services (#29440)
Since `modules/context` has to depend on `models` and many other
packages, it should be moved from `modules/context` to
`services/context` according to design principles. There is no logic
code change on this PR, only move packages.

- Move `code.gitea.io/gitea/modules/context` to
`code.gitea.io/gitea/services/context`
- Move `code.gitea.io/gitea/modules/contexttest` to
`code.gitea.io/gitea/services/contexttest` because of depending on
context
- Move `code.gitea.io/gitea/modules/upload` to
`code.gitea.io/gitea/services/context/upload` because of depending on
context

(cherry picked from commit 29f149bd9f517225a3c9f1ca3fb0a7b5325af696)

Conflicts:
	routers/api/packages/alpine/alpine.go
	routers/api/v1/repo/issue_reaction.go
	routers/install/install.go
	routers/web/admin/config.go
	routers/web/passkey.go
	routers/web/repo/search.go
	routers/web/repo/setting/default_branch.go
	routers/web/user/home.go
	routers/web/user/profile.go
	tests/integration/editor_test.go
	tests/integration/integration_test.go
	tests/integration/mirror_push_test.go
	trivial context conflicts
	also modified all other occurrences in Forgejo specific files
2024-03-06 12:10:43 +08:00
Renamed from modules/context/permission.go (Browse further)