apps/webserver/httpd.h

00001 /*
00002  * Copyright (c) 2001-2005, Adam Dunkels.
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions
00007  * are met:
00008  * 1. Redistributions of source code must retain the above copyright
00009  *    notice, this list of conditions and the following disclaimer.
00010  * 2. Redistributions in binary form must reproduce the above copyright
00011  *    notice, this list of conditions and the following disclaimer in the
00012  *    documentation and/or other materials provided with the distribution.
00013  * 3. The name of the author may not be used to endorse or promote
00014  *    products derived from this software without specific prior
00015  *    written permission.
00016  *
00017  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
00018  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00019  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
00021  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00022  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
00023  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
00025  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00026  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00027  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00028  *
00029  * This file is part of the uIP TCP/IP stack.
00030  *
00031  * $Id: httpd.h,v 1.2 2006/06/11 21:46:38 adam Exp $
00032  *
00033  */
00034 
00035 #ifndef __HTTPD_H__
00036 #define __HTTPD_H__
00037 
00038 #include "psock.h"
00039 #include "httpd-fs.h"
00040 
00041 struct httpd_state {
00042   unsigned char timer;
00043   struct psock sin, sout;
00044   struct pt outputpt, scriptpt;
00045   char inputbuf[50];
00046   char filename[20];
00047   char state;
00048   struct httpd_fs_file file;
00049   int len;
00050   char *scriptptr;
00051   int scriptlen;
00052   
00053   unsigned short count;
00054 };
00055 
00056 void httpd_init(void);
00057 void httpd_appcall(void);
00058 
00059 void httpd_log(char *msg);
00060 void httpd_log_file(u16_t *requester, char *file);
00061 
00062 #endif /* __HTTPD_H__ */

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