mirror of
https://github.com/go-gitea/gitea.git
synced 2024-12-22 01:25:10 +01:00
b41925cee3
The CORS code has been unmaintained for long time, and the behavior is not correct. This PR tries to improve it. The key point is written as comment in code. And add more tests. Fix #28515 Fix #27642 Fix #17098
95 lines
3.5 KiB
Go
95 lines
3.5 KiB
Go
// Copyright 2019 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package integration
|
|
|
|
import (
|
|
"net/http"
|
|
"testing"
|
|
|
|
"code.gitea.io/gitea/modules/setting"
|
|
"code.gitea.io/gitea/modules/test"
|
|
"code.gitea.io/gitea/routers"
|
|
"code.gitea.io/gitea/tests"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestCORS(t *testing.T) {
|
|
defer tests.PrepareTestEnv(t)()
|
|
t.Run("CORS enabled", func(t *testing.T) {
|
|
defer test.MockVariableValue(&setting.CORSConfig.Enabled, true)()
|
|
defer test.MockVariableValue(&testWebRoutes, routers.NormalRoutes())()
|
|
|
|
t.Run("API with CORS", func(t *testing.T) {
|
|
// GET api with no CORS header
|
|
req := NewRequest(t, "GET", "/api/v1/version")
|
|
resp := MakeRequest(t, req, http.StatusOK)
|
|
assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.Contains(t, resp.Header().Values("Vary"), "Origin")
|
|
|
|
// OPTIONS api for CORS
|
|
req = NewRequest(t, "OPTIONS", "/api/v1/version").
|
|
SetHeader("Origin", "https://example.com").
|
|
SetHeader("Access-Control-Request-Method", "GET")
|
|
resp = MakeRequest(t, req, http.StatusOK)
|
|
assert.NotEmpty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.Contains(t, resp.Header().Values("Vary"), "Origin")
|
|
})
|
|
|
|
t.Run("Web with CORS", func(t *testing.T) {
|
|
// GET userinfo with no CORS header
|
|
req := NewRequest(t, "GET", "/login/oauth/userinfo")
|
|
resp := MakeRequest(t, req, http.StatusUnauthorized)
|
|
assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.Contains(t, resp.Header().Values("Vary"), "Origin")
|
|
|
|
// OPTIONS userinfo for CORS
|
|
req = NewRequest(t, "OPTIONS", "/login/oauth/userinfo").
|
|
SetHeader("Origin", "https://example.com").
|
|
SetHeader("Access-Control-Request-Method", "GET")
|
|
resp = MakeRequest(t, req, http.StatusOK)
|
|
assert.NotEmpty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.Contains(t, resp.Header().Values("Vary"), "Origin")
|
|
|
|
// OPTIONS userinfo for non-CORS
|
|
req = NewRequest(t, "OPTIONS", "/login/oauth/userinfo")
|
|
resp = MakeRequest(t, req, http.StatusMethodNotAllowed)
|
|
assert.NotContains(t, resp.Header().Values("Vary"), "Origin")
|
|
})
|
|
})
|
|
|
|
t.Run("CORS disabled", func(t *testing.T) {
|
|
defer test.MockVariableValue(&setting.CORSConfig.Enabled, false)()
|
|
defer test.MockVariableValue(&testWebRoutes, routers.NormalRoutes())()
|
|
|
|
t.Run("API without CORS", func(t *testing.T) {
|
|
req := NewRequest(t, "GET", "/api/v1/version")
|
|
resp := MakeRequest(t, req, http.StatusOK)
|
|
assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.Empty(t, resp.Header().Values("Vary"))
|
|
|
|
req = NewRequest(t, "OPTIONS", "/api/v1/version").
|
|
SetHeader("Origin", "https://example.com").
|
|
SetHeader("Access-Control-Request-Method", "GET")
|
|
resp = MakeRequest(t, req, http.StatusMethodNotAllowed)
|
|
assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.Empty(t, resp.Header().Values("Vary"))
|
|
})
|
|
|
|
t.Run("Web without CORS", func(t *testing.T) {
|
|
req := NewRequest(t, "GET", "/login/oauth/userinfo")
|
|
resp := MakeRequest(t, req, http.StatusUnauthorized)
|
|
assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.NotContains(t, resp.Header().Values("Vary"), "Origin")
|
|
|
|
req = NewRequest(t, "OPTIONS", "/login/oauth/userinfo").
|
|
SetHeader("Origin", "https://example.com").
|
|
SetHeader("Access-Control-Request-Method", "GET")
|
|
resp = MakeRequest(t, req, http.StatusMethodNotAllowed)
|
|
assert.Empty(t, resp.Header().Get("Access-Control-Allow-Origin"))
|
|
assert.NotContains(t, resp.Header().Values("Vary"), "Origin")
|
|
})
|
|
})
|
|
}
|