Exposes the request headers, as const reference

src/served/request.cpp

@@ -138,4 +138,10 @@ request::body() const
 	return _body;
 }
 
+const request::header_list&
+request::get_headers() const
+{
+	return _headers;
+}
+
 } // served

src/served/request.hpp

@@ -166,6 +166,13 @@ class request
 	 */
 	const std::string body() const;
 
+	/*
+	 * Get all headers. Read-only, to be used when one wants to iterate over the headers.
+	 *
+	 * @return header_list as const reference.
+	 */
+	const header_list& get_headers() const;
+
 public:
 	//  -----  public members  -----