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icmp6.h
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1 /**
2  * @file
3  *
4  * IPv6 version of ICMP, as per RFC 4443.
5  */
6 
7 /*
8  * Copyright (c) 2010 Inico Technologies Ltd.
9  * All rights reserved.
10  *
11  * Redistribution and use in source and binary forms, with or without modification,
12  * are permitted provided that the following conditions are met:
13  *
14  * 1. Redistributions of source code must retain the above copyright notice,
15  * this list of conditions and the following disclaimer.
16  * 2. Redistributions in binary form must reproduce the above copyright notice,
17  * this list of conditions and the following disclaimer in the documentation
18  * and/or other materials provided with the distribution.
19  * 3. The name of the author may not be used to endorse or promote products
20  * derived from this software without specific prior written permission.
21  *
22  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
23  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
24  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
25  * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
26  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
27  * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
30  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
31  * OF SUCH DAMAGE.
32  *
33  * This file is part of the lwIP TCP/IP stack.
34  *
35  * Author: Ivan Delamer <delamer@inicotech.com>
36  *
37  *
38  * Please coordinate changes and requests with Ivan Delamer
39  * <delamer@inicotech.com>
40  */
41 #ifndef LWIP_HDR_ICMP6_H
42 #define LWIP_HDR_ICMP6_H
43 
44 #include "lwip/opt.h"
45 #include "lwip/pbuf.h"
46 #include "lwip/ip6_addr.h"
47 #include "lwip/netif.h"
48 #include "lwip/prot/icmp6.h"
49 
50 #ifdef __cplusplus
51 extern "C" {
52 #endif
53 
54 #if LWIP_ICMP6 && LWIP_IPV6 /* don't build if not configured for use in lwipopts.h */
55 
56 void icmp6_input(struct pbuf *p, struct netif *inp);
57 void icmp6_dest_unreach(struct pbuf *p, enum icmp6_dur_code c);
58 void icmp6_packet_too_big(struct pbuf *p, u32_t mtu);
59 void icmp6_time_exceeded(struct pbuf *p, enum icmp6_te_code c);
60 void icmp6_time_exceeded_with_addrs(struct pbuf *p, enum icmp6_te_code c,
61  const ip6_addr_t *src_addr, const ip6_addr_t *dest_addr);
62 void icmp6_param_problem(struct pbuf *p, enum icmp6_pp_code c, const void *pointer);
63 
64 #endif /* LWIP_ICMP6 && LWIP_IPV6 */
65 
66 
67 #ifdef __cplusplus
68 }
69 #endif
70 
71 
72 #endif /* LWIP_HDR_ICMP6_H */
lwIP Options Configuration
IPv6 addresses.
icmp6_te_code
ICMP time exceeded codes.
Definition: prot/icmp6.h:116
netif API (to be used from TCPIP thread)
icmp6_pp_code
ICMP parameter code.
Definition: prot/icmp6.h:124
Main packet buffer struct.
Generic data structure used for all lwIP network interfaces.
pbuf API
IP address structure for passing IP addresses by value.
Definition: nsapi_types.h:190
ICMP6 protocol definitions.
icmp6_dur_code
ICMP destination unreachable codes.
Definition: prot/icmp6.h:98
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