httpd.h

Contiki是一个开源

/*
 * Copyright (c) 2001-2005, Adam Dunkels.
 * All rights reserved. 
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions 
 * are met: 
 * 1. Redistributions of source code must retain the above copyright 
 *    notice, this list of conditions and the following disclaimer. 
 * 2. Redistributions in binary form must reproduce the above copyright 
 *    notice, this list of conditions and the following disclaimer in the 
 *    documentation and/or other materials provided with the distribution. 
 * 3. The name of the author may not be used to endorse or promote
 *    products derived from this software without specific prior
 *    written permission.  
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
 * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
 *
 * This file is part of the uIP TCP/IP stack.
 *
 * $Id: httpd.h,v 1.1 2007/11/28 09:40:13 matsutsuka Exp $
 *
 */

#ifndef __HTTPD_H__
#define __HTTPD_H__


#include "contiki-net.h"
#include "httpd-fs.h"

#ifndef HTTPD_CONF_CGI
#define HTTPD_CONF_CGI		1
#endif
#ifndef HTTPD_CONF_SCRIPT
#define HTTPD_CONF_SCRIPT	1
#endif

struct httpd_state {
  unsigned char timer;
  struct psock sin, sout;
  struct pt outputpt
#if HTTPD_CONF_SCRIPT
  , scriptpt;
#else
  ;
#endif /* HTTPD_CONF_SCRIPT */
  char inputbuf[50];
  char filename[20];
  char state;
  struct httpd_fs_file file;  
  int len;
#if HTTPD_CONF_SCRIPT
  char *scriptptr;
  int scriptlen;
#endif /* HTTPD_CONF_SCRIPT */
  union {
    unsigned short count;
    void *ptr;
  } u;
};


void httpd_init(void);
void httpd_appcall(void *state);

#endif /* __HTTPD_H__ */