How to custom HTTP Error 411. The request must be chunked or have a content length. on IIS

Question

帮我自定义 HTTP 错误 411。请求必须分块或在 IIS 上具有内容长度

Answer 1

IIS URL rewrite support custom response status and error description. You could create a rule to check the chunk header and http_content_length. If the request doesn't match chunked or have content length. Then URL rewrite module will return 411 error.