/*                                                         HTTP REQUEST PARSE AND TRANSLATION
                            HTTP REQUEST PARSE AND TRANSLATION
                                             
 */
/*
**      (c) COPYRIGHT MIT 1995.
**      Please first read the full copyright statement in the file COPYRIGH.
*/
/*

 */
/*
**
** AUTHORS:
**      AL      Ari Luotonen    luotonen@dxcern.cern.ch
**      MD      Mark Donszelmann    duns@vxdeop.cern.ch
**
** HISTORY:
**      11 Dec 93  AL   Written based on the old HTHandle().
**
*/

#ifndef HTREQUEST_H
#define HTREQUEST_H

#include "HTUtils.h"
#include "HTFormat.h"
#include "HTAccess.h"

/*
 * Makes a full reference to the server itself given a URL with only
 * the path portion.  I.e. will add http:, hostname and port parts.
 *
 * Returns NULL if URL is already full.
 */
PUBLIC char * HTFullSelfReference PARAMS((CONST char * url));


/*
 * Produce a redirection message document for browsers without
 * redirection support.
 */
PUBLIC char * HTRedirectionMsg PARAMS((char * url));


PUBLIC HTStream * HTScriptWrapper PARAMS((HTRequest *   req,
                                          char **       extra_headers,
                                          int           extra_count,
                                          HTStream *    sink));

PUBLIC HTRequest * HTParseRequest PARAMS((HTInputSocket * isoc));

PUBLIC int HTTranslateRequest PARAMS((HTRequest * req));

PUBLIC char * HTReplyHeaders PARAMS((HTRequest * req));

PUBLIC char * HTReplyHeadersWith PARAMS((HTRequest *    req,
                                         char **        extras,
                                         int            extra_cnt));

PUBLIC HTList * hbuf_http_env_vars PARAMS((HTRequest * req));
PUBLIC char * hbuf_proxy_headers PARAMS((HTRequest * req));

#endif

/*

   End of declaration module  */