slaac_misc.h
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1 /**
2  * @file slaac_misc.h
3  * @brief Helper functions for SLAAC
4  *
5  * @section License
6  *
7  * SPDX-License-Identifier: GPL-2.0-or-later
8  *
9  * Copyright (C) 2010-2022 Oryx Embedded SARL. All rights reserved.
10  *
11  * This file is part of CycloneTCP Open.
12  *
13  * This program is free software; you can redistribute it and/or
14  * modify it under the terms of the GNU General Public License
15  * as published by the Free Software Foundation; either version 2
16  * of the License, or (at your option) any later version.
17  *
18  * This program is distributed in the hope that it will be useful,
19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21  * GNU General Public License for more details.
22  *
23  * You should have received a copy of the GNU General Public License
24  * along with this program; if not, write to the Free Software Foundation,
25  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
26  *
27  * @author Oryx Embedded SARL (www.oryx-embedded.com)
28  * @version 2.1.8
29  **/
30 
31 #ifndef _SLAAC_MISC_H
32 #define _SLAAC_MISC_H
33 
34 //Dependencies
35 #include "core/net.h"
36 #include "ipv6/slaac.h"
37 
38 //C++ guard
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42 
43 //SLAAC related functions
44 void slaacLinkChangeEvent(SlaacContext *context);
45 
46 void slaacParseRouterAdv(SlaacContext *context,
48 
50  NdpPrefixInfoOption *option);
51 
53 
54 void slaacDumpConfig(SlaacContext *context);
55 
56 //C++ guard
57 #ifdef __cplusplus
58 }
59 #endif
60 
61 #endif
void slaacParseRouterAdv(SlaacContext *context, NdpRouterAdvMessage *message, size_t length)
Parse Router Advertisement message.
Definition: slaac_misc.c:104
uint8_t length
Definition: coap_common.h:193
IPv6 Stateless Address Autoconfiguration.
#define SlaacContext
Definition: slaac.h:50
error_t
Error codes.
Definition: error.h:43
__start_packed struct @7 NdpPrefixInfoOption
Prefix Information option (PIO)
void slaacDumpConfig(SlaacContext *context)
Dump IPv6 configuration for debugging purpose.
Definition: slaac_misc.c:476
void slaacLinkChangeEvent(SlaacContext *context)
Callback function for link change event.
Definition: slaac_misc.c:54
uint8_t message[]
Definition: chap.h:152
error_t slaacGenerateLinkLocalAddr(SlaacContext *context)
Generate a link-local address.
Definition: slaac_misc.c:425
TCP/IP stack core.
__start_packed struct @1 NdpRouterAdvMessage
Router Advertisement message.
void slaacParsePrefixInfoOption(SlaacContext *context, NdpPrefixInfoOption *option)
Parse Prefix Information Option.
Definition: slaac_misc.c:197