feat(proxy): add method validation for proxy authentication

This commit is contained in:
Pushpinder Singh
2025-12-18 15:41:50 -05:00
parent f1bd1ca637
commit ca2ec6cc01
2 changed files with 28 additions and 0 deletions

View File

@@ -55,6 +55,15 @@ func (controller *ProxyController) proxyHandler(c *gin.Context) {
return
}
if req.Proxy != "envoy" && c.Request.Method != http.MethodGet {
log.Warn().Str("method", c.Request.Method).Msg("Invalid method for proxy authentication")
c.JSON(405, gin.H{
"status": 405,
"message": "Method Not Allowed",
})
return
}
if req.Proxy != "nginx" && req.Proxy != "traefik" && req.Proxy != "caddy" && req.Proxy != "envoy" {
log.Warn().Str("proxy", req.Proxy).Msg("Invalid proxy")
c.JSON(400, gin.H{

View File

@@ -80,6 +80,13 @@ func TestProxyHandler(t *testing.T) {
assert.Equal(t, 400, recorder.Code)
// Test invalid method
recorder = httptest.NewRecorder()
req = httptest.NewRequest("POST", "/api/auth/traefik", nil)
router.ServeHTTP(recorder, req)
assert.Equal(t, 405, recorder.Code)
// Test logged out user (traefik/caddy)
recorder = httptest.NewRecorder()
req = httptest.NewRequest("GET", "/api/auth/traefik", nil)
@@ -92,6 +99,18 @@ func TestProxyHandler(t *testing.T) {
assert.Equal(t, 307, recorder.Code)
assert.Equal(t, "http://localhost:8080/login?redirect_uri=https%3A%2F%2Fexample.com%2Fsomepath", recorder.Header().Get("Location"))
// Test logged out user (envoy)
recorder = httptest.NewRecorder()
req = httptest.NewRequest("POST", "/api/auth/envoy", nil)
req.Header.Set("X-Forwarded-Proto", "https")
req.Header.Set("X-Forwarded-Host", "example.com")
req.Header.Set("X-Forwarded-Uri", "/somepath")
req.Header.Set("Accept", "text/html")
router.ServeHTTP(recorder, req)
assert.Equal(t, 307, recorder.Code)
assert.Equal(t, "http://localhost:8080/login?redirect_uri=https%3A%2F%2Fexample.com%2Fsomepath", recorder.Header().Get("Location"))
// Test logged out user (nginx)
recorder = httptest.NewRecorder()
req = httptest.NewRequest("GET", "/api/auth/nginx", nil)