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Refactor CSRF protector (#32057) (#32069)

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#32057 improves the CSRF handling and is worth to backport
This commit is contained in:
wxiaoguang
2024-09-19 01:02:45 +08:00
committed by GitHub
parent 8dbe83d205
commit 2891edbbcb
7 changed files with 71 additions and 172 deletions
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3
tests/integration/attachment_test.go
View File

@@ -59,7 +59,8 @@ func createAttachment(t *testing.T, session *TestSession, repoURL, filename stri
func TestCreateAnonymousAttachment(t *testing.T) {
defer tests.PrepareTestEnv(t)()
session := emptyTestSession(t)
createAttachment(t, session, "user2/repo1", "image.png", generateImg(), http.StatusSeeOther)
// this test is not right because it just doesn't pass the CSRF validation
createAttachment(t, session, "user2/repo1", "image.png", generateImg(), http.StatusBadRequest)
}
func TestCreateIssueAttachment(t *testing.T) {

26
tests/integration/csrf_test.go
View File

@@ -5,12 +5,10 @@ package integration
import (
"net/http"
"strings"
"testing"
"code.gitea.io/gitea/models/unittest"
user_model "code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/tests"
"github.com/stretchr/testify/assert"
@@ -25,28 +23,12 @@ func TestCsrfProtection(t *testing.T) {
req := NewRequestWithValues(t, "POST", "/user/settings", map[string]string{
"_csrf": "fake_csrf",
})
session.MakeRequest(t, req, http.StatusSeeOther)
resp := session.MakeRequest(t, req, http.StatusSeeOther)
loc := resp.Header().Get("Location")
assert.Equal(t, setting.AppSubURL+"/", loc)
resp = session.MakeRequest(t, NewRequest(t, "GET", loc), http.StatusOK)
htmlDoc := NewHTMLParser(t, resp.Body)
assert.Equal(t, "Bad Request: invalid CSRF token",
strings.TrimSpace(htmlDoc.doc.Find(".ui.message").Text()),
)
resp := session.MakeRequest(t, req, http.StatusBadRequest)
assert.Contains(t, resp.Body.String(), "Invalid CSRF token")
// test web form csrf via header. TODO: should use an UI api to test
req = NewRequest(t, "POST", "/user/settings")
req.Header.Add("X-Csrf-Token", "fake_csrf")
session.MakeRequest(t, req, http.StatusSeeOther)
resp = session.MakeRequest(t, req, http.StatusSeeOther)
loc = resp.Header().Get("Location")
assert.Equal(t, setting.AppSubURL+"/", loc)
resp = session.MakeRequest(t, NewRequest(t, "GET", loc), http.StatusOK)
htmlDoc = NewHTMLParser(t, resp.Body)
assert.Equal(t, "Bad Request: invalid CSRF token",
strings.TrimSpace(htmlDoc.doc.Find(".ui.message").Text()),
)
resp = session.MakeRequest(t, req, http.StatusBadRequest)
assert.Contains(t, resp.Body.String(), "Invalid CSRF token")
}

12
tests/integration/repo_branch_test.go
View File

@@ -17,7 +17,6 @@ import (
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unit"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/test"
"code.gitea.io/gitea/modules/translation"
@@ -146,15 +145,8 @@ func TestCreateBranchInvalidCSRF(t *testing.T) {
"_csrf": "fake_csrf",
"new_branch_name": "test",
})
resp := session.MakeRequest(t, req, http.StatusSeeOther)
loc := resp.Header().Get("Location")
assert.Equal(t, setting.AppSubURL+"/", loc)
resp = session.MakeRequest(t, NewRequest(t, "GET", loc), http.StatusOK)
htmlDoc := NewHTMLParser(t, resp.Body)
assert.Equal(t,
"Bad Request: invalid CSRF token",
strings.TrimSpace(htmlDoc.doc.Find(".ui.message").Text()),
)
resp := session.MakeRequest(t, req, http.StatusBadRequest)
assert.Contains(t, resp.Body.String(), "Invalid CSRF token")
}
func prepareBranch(t *testing.T, session *TestSession, repo *repo_model.Repository) {