slaac_misc.c File Reference

Helper functions for SLAAC. More...

#include "core/net.h"
#include "core/ethernet.h"
#include "ipv6/ipv6.h"
#include "ipv6/ipv6_misc.h"
#include "ipv6/slaac.h"
#include "ipv6/slaac_misc.h"
#include "ipv6/ndp.h"
#include "ipv6/ndp_misc.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	TRACE_LEVEL   SLAAC_TRACE_LEVEL

Functions
void	slaacLinkChangeEvent (SlaacContext *context)
	Callback function for link change event. More...
void	slaacParseRouterAdv (SlaacContext *context, NdpRouterAdvMessage *message, size_t length)
	Parse Router Advertisement message. More...
void	slaacParsePrefixInfoOption (SlaacContext *context, NdpPrefixInfoOption *option)
	Parse Prefix Information Option. More...
error_t	slaacGenerateLinkLocalAddr (SlaacContext *context)
	Generate a link-local address. More...
void	slaacDumpConfig (SlaacContext *context)
	Dump IPv6 configuration for debugging purpose. More...

Detailed Description

Helper functions for SLAAC.

License

SPDX-License-Identifier: GPL-2.0-or-later

Copyright (C) 2010-2024 Oryx Embedded SARL. All rights reserved.

This file is part of CycloneTCP Open.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Author

Oryx Embedded SARL (www.oryx-embedded.com)

Version

2.4.4

Definition in file slaac_misc.c.

Macro Definition Documentation

TRACE_LEVEL

#define TRACE_LEVEL   SLAAC_TRACE_LEVEL

Definition at line 32 of file slaac_misc.c.

Function Documentation

slaacDumpConfig()

void slaacDumpConfig

(

SlaacContext *

context

)

Dump IPv6 configuration for debugging purpose.

Parameters

[in]

context

Pointer to the SLAAC context

Definition at line 480 of file slaac_misc.c.

slaacGenerateLinkLocalAddr()

error_t slaacGenerateLinkLocalAddr

(

SlaacContext *

context

)

Generate a link-local address.

Parameters

[in]

context

Pointer to the SLAAC context

Returns

Error code

Definition at line 429 of file slaac_misc.c.

slaacLinkChangeEvent()

void slaacLinkChangeEvent

(

SlaacContext *

context

)

Callback function for link change event.

Parameters

[in]

context

Pointer to the SLAAC context

Definition at line 54 of file slaac_misc.c.

slaacParsePrefixInfoOption()

void slaacParsePrefixInfoOption	(	SlaacContext *	context,
		NdpPrefixInfoOption *	option
	)

Parse Prefix Information Option.

Parameters

[in]	context	Pointer to the SLAAC context
[in]	option	Pointer to the Prefix Information option

Definition at line 197 of file slaac_misc.c.

slaacParseRouterAdv()

void slaacParseRouterAdv	(	SlaacContext *	context,
		NdpRouterAdvMessage *	message,
		size_t	length
	)

Parse Router Advertisement message.

Parameters

[in]	context	Pointer to the SLAAC context
[in]	message	Pointer to the Router Advertisement message
[in]	length	Length of the message, in bytes

Definition at line 104 of file slaac_misc.c.