Replace CSRF cookie with CrossOriginProtection (#36183)

Removes the CSRF cookie in favor of
[`CrossOriginProtection`](https://pkg.go.dev/net/http#CrossOriginProtection)
which relies purely on HTTP headers.

Fixes: https://github.com/go-gitea/gitea/issues/11188
Fixes: https://github.com/go-gitea/gitea/issues/30333
Helps: https://github.com/go-gitea/gitea/issues/35107

TODOs:

- [x] Fix tests
- [ ] Ideally add tests to validates the protection

---------

Signed-off-by: wxiaoguang <wxiaoguang@gmail.com>
Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
This commit is contained in:
silverwind
2025-12-25 11:33:34 +01:00
committed by GitHub
parent eddf875992
commit 42d294941c
207 changed files with 178 additions and 1196 deletions
@@ -49,7 +49,6 @@ func TestRepoMergeUpstream(t *testing.T) {
// create fork-branch
req = NewRequestWithValues(t, "POST", fmt.Sprintf("/%s/test-repo-fork/branches/_new/branch/master", forkUser.Name), map[string]string{
"_csrf": GetUserCSRFToken(t, session),
"new_branch_name": "fork-branch",
})
session.MakeRequest(t, req, http.StatusSeeOther)
@@ -81,7 +80,6 @@ func TestRepoMergeUpstream(t *testing.T) {
t.Run("DetectSameBranch", func(t *testing.T) {
// if the fork-branch name also exists in the base repo, then use that branch instead
req = NewRequestWithValues(t, "POST", "/user2/repo1/branches/_new/branch/master", map[string]string{
"_csrf": GetUserCSRFToken(t, sessionBaseUser),
"new_branch_name": "fork-branch",
})
sessionBaseUser.MakeRequest(t, req, http.StatusSeeOther)
@@ -99,14 +97,12 @@ func TestRepoMergeUpstream(t *testing.T) {
})
// click the "sync fork" button
req = NewRequestWithValues(t, "POST", mergeUpstreamLink, map[string]string{"_csrf": GetUserCSRFToken(t, session)})
req = NewRequest(t, "POST", mergeUpstreamLink)
session.MakeRequest(t, req, http.StatusOK)
checkFileContent("fork-branch", "test-content-1")
// delete the "fork-branch" from the base repo
req = NewRequestWithValues(t, "POST", "/user2/repo1/branches/delete?name=fork-branch", map[string]string{
"_csrf": GetUserCSRFToken(t, sessionBaseUser),
})
req = NewRequest(t, "POST", "/user2/repo1/branches/delete?name=fork-branch")
sessionBaseUser.MakeRequest(t, req, http.StatusOK)
})
@@ -151,7 +147,6 @@ func TestRepoMergeUpstream(t *testing.T) {
t.Run("FastForwardOnly", func(t *testing.T) {
// Create a clean branch for fast-forward testing
req = NewRequestWithValues(t, "POST", fmt.Sprintf("/%s/test-repo-fork/branches/_new/branch/master", forkUser.Name), map[string]string{
"_csrf": GetUserCSRFToken(t, session),
"new_branch_name": "ff-test-branch",
})
session.MakeRequest(t, req, http.StatusSeeOther)