icmp6.h

00001 /**
00002  * @file
00003  *
00004  * IPv6 version of ICMP, as per RFC 4443.
00005  */
00006 
00007 /*
00008  * Copyright (c) 2010 Inico Technologies Ltd.
00009  * All rights reserved.
00010  *
00011  * Redistribution and use in source and binary forms, with or without modification,
00012  * are permitted provided that the following conditions are met:
00013  *
00014  * 1. Redistributions of source code must retain the above copyright notice,
00015  *    this list of conditions and the following disclaimer.
00016  * 2. Redistributions in binary form must reproduce the above copyright notice,
00017  *    this list of conditions and the following disclaimer in the documentation
00018  *    and/or other materials provided with the distribution.
00019  * 3. The name of the author may not be used to endorse or promote products
00020  *    derived from this software without specific prior written permission.
00021  *
00022  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
00023  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
00024  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
00025  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
00026  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
00027  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00028  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00029  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
00030  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
00031  * OF SUCH DAMAGE.
00032  *
00033  * This file is part of the lwIP TCP/IP stack.
00034  *
00035  * Author: Ivan Delamer <delamer@inicotech.com>
00036  *
00037  *
00038  * Please coordinate changes and requests with Ivan Delamer
00039  * <delamer@inicotech.com>
00040  */
00041 #ifndef LWIP_HDR_ICMP6_H
00042 #define LWIP_HDR_ICMP6_H
00043 
00044 #include "lwip/opt.h"
00045 #include "lwip/pbuf.h"
00046 #include "lwip/ip6_addr.h"
00047 #include "lwip/netif.h"
00048 #include "lwip/prot/icmp6.h"
00049 
00050 #ifdef __cplusplus
00051 extern "C" {
00052 #endif
00053 
00054 #if LWIP_ICMP6 && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
00055 
00056 void icmp6_input(struct pbuf *p, struct netif *inp);
00057 void icmp6_dest_unreach(struct pbuf *p, enum icmp6_dur_code c);
00058 void icmp6_packet_too_big(struct pbuf *p, u32_t mtu);
00059 void icmp6_time_exceeded(struct pbuf *p, enum icmp6_te_code c);
00060 void icmp6_param_problem(struct pbuf *p, enum icmp6_pp_code c, u32_t pointer);
00061 
00062 #endif /* LWIP_ICMP6 && LWIP_IPV6 */
00063 
00064 
00065 #ifdef __cplusplus
00066 }
00067 #endif
00068 
00069 
00070 #endif /* LWIP_HDR_ICMP6_H */