text: #pragma once
  
  #include <string>
  #include <map>
  
  namespace cgv {
  	namespace os {
  
  /// structure that contains all input and output parameters of a http request
  struct http_request
  {
  	/// this is the complete request received by the server
  	std::string request;
  	/**@name information of request split into fields*/
  	//@{
  	///
  	std::string                        method;
  	///
  	std::string                        path;
  	///
  	std::map<std::string, std::string> params;
  	/** authentication_given is true when the user has entered a username and password.
  	    These can then be read from username and password */
  	bool authentication_given;
  	/// user name of authentification
  	std::string username;
  	/// password of authentification
  	std::string password;
  	//@}
  
  	std::string accept;
  	std::string accept_language;
  	std::string accept_encoding;
  	std::string user_agent;
  
  	/**@name return values*/
  	//@{
  	/** status: used to transmit server's error status, such as
  	 - 202 OK (this is set by default)
  	 -  404 Not Found 
  	 and so on. */
  	std::string status;
  	/** auth_realm: allows to set the basic realm for an authentication,
  	    no need to additionally set status if set */
  	std::string auth_realm;
  	/// set this member to the html page to be returned
  	std::string answer;
  };
  
  	}
  }