/*************************************************************************
 *
 * HTCd - Copyright (C) 1998-2006 Henrik Rydberg
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef MIMEHTTPH
#define MIMEHTTPH

#include <mime/mime.h>
#include <mt/dates.h>

// Entity Headers
const mstring allow_tag="Allow";
const mstring accept_tag="Accept";
const mstring accept_charset_tag="Accept-Charset";
const mstring accept_enc_tag="Accept-Encoding";
const mstring accept_lang_tag="Accept-Language";
const mstring accept_range_tag="Accept-Ranges";
const mstring cont_enc_tag="Content-Encoding";
const mstring cont_lang_tag="Content-Language";
const mstring cont_location_tag="Content-Location";
const mstring cont_md5_tag="Content-MD5";
const mstring cont_range_tag="Content-Range";
const mstring expires_tag="Expires";
const mstring lastmod_tag="Last-Modified";
// General headers
const mstring cache_tag="Cache-Control";
const mstring connect_tag="Connection";
const mstring date_tag="Date";
const mstring pragma_tag="Pragma";
const mstring trailer_tag="Trailer";
const mstring trans_enc_tag="Transfer-Encoding";
const mstring upgrade_tag="Upgrade";
const mstring via_tag="Via";
const mstring warning_tag="Warning";
// Request headers
const mstring auth_tag="Authorization";
const mstring expect_tag="Expect";
const mstring host_tag="Host";
const mstring if_match_tag="If-Match";
const mstring if_mod_tag="If-Modified-Since";
const mstring if_none_tag="If-None-Match";
const mstring if_range_tag="If-Range";
const mstring if_unmod_tag="If-Unmodified-Since";
const mstring max_forwards_tag="Max-Forwards";
const mstring proxy_tag="Proxy-Authorization";
const mstring range_tag="Range";
const mstring referer_tag="Referer";
const mstring te_tag="TE";
const mstring user_agent_tag="User-Agent";
const mstring cookie_tag="Cookie";
// Response headers
const mstring age_tag="Age";
const mstring etag_tag="ETag";
const mstring location_tag="Location";
const mstring proxy_authent_tag="Proxy-Authenticate";
const mstring retry_tag="Retry-After";
const mstring server_tag="Server";
const mstring vary_tag="Vary";
const mstring authent_tag="WWW-Authenticate";
const mstring set_cookie_tag="Set-Cookie";

class HTTP : public Mime {
public:
  HTTP();
  HTTP(const sref& msg) { Init(msg); }

  mstring cache,connect,date,pragma;
  mstring trailer,trans_enc,upgrade,via,warning;
  mstring allow,cont_enc,cont_lang,cont_location;
  mstring cont_md5,cont_range,expires,lastmod;
  mstring accept,accept_charset,accept_enc,accept_lang,accept_range;

  time_t idate;
  void putHead(mstream& out) const;
protected:
  int Special(sref line);
  int Handle(const sref& name,
             const sref& rawval,
             const sref& val,
             const rrpile& opts);
};

#endif