Contiki 2.6

webserver-nogui.c

00001 /*
00002  * Copyright (c) 2002, 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
00011  *    copyright notice, this list of conditions and the following
00012  *    disclaimer in the documentation and/or other materials provided
00013  *    with the distribution. 
00014  * 3. The name of the author may not be used to endorse or promote
00015  *    products derived from this software without specific prior
00016  *    written permission.  
00017  *
00018  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
00019  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00020  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00021  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
00022  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00023  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
00024  * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00025  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
00026  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
00027  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00028  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  
00029  *
00030  * This file is part of the Contiki OS.
00031  *
00032  * $Id: webserver-nogui.c,v 1.3 2010/02/09 14:41:18 dak664 Exp $
00033  *
00034  */
00035 
00036 #include <string.h>
00037 #include <stdio.h>
00038 
00039 #include "contiki.h"
00040 #include "sys/log.h"
00041 
00042 #include "http-strings.h"
00043 #include "webserver-nogui.h"
00044 #include "httpd.h"
00045 #include "httpd-cgi.h"
00046 
00047 PROCESS(webserver_nogui_process, "Web server");
00048 
00049 AUTOSTART_PROCESSES(&webserver_nogui_process);
00050 
00051 /*---------------------------------------------------------------------------*/
00052 PROCESS_THREAD(webserver_nogui_process, ev, data)
00053 {
00054   PROCESS_BEGIN();
00055 
00056   httpd_init();
00057 
00058   while(1) {
00059     PROCESS_WAIT_EVENT_UNTIL(ev == tcpip_event);
00060     httpd_appcall(data);
00061   }
00062   
00063   PROCESS_END();
00064 }
00065 
00066 /*---------------------------------------------------------------------------*/
00067 void
00068 webserver_log_file(uip_ipaddr_t *requester, char *file)
00069 {
00070   /* Print out IP address of requesting host. */
00071 #if LOG_CONF_ENABLED
00072 #if UIP_CONF_IPV6
00073   char buf[48];
00074   uint8_t j;
00075   j=httpd_cgi_sprint_ip6((uip_ip6addr_t)*requester, buf);
00076   buf[j]=':';buf[j+1]=' ';buf[j+2]=0;
00077 #else
00078   char buf[20];
00079   sprintf(buf, "%d.%d.%d.%d: ", requester->u8[0], requester->u8[1],
00080                                 requester->u8[2], requester->u8[3]);
00081 #endif /* UIP_CONF_IPV6 */
00082 
00083   log_message(buf, file);
00084 #endif /* LOG_CONF_ENABLED */
00085 
00086 }
00087 
00088 /*---------------------------------------------------------------------------*/
00089 void
00090 webserver_log(char *msg)
00091 {
00092   log_message(msg, "");
00093 }
00094 /*---------------------------------------------------------------------------*/