lldp_ext_dot1.c File Reference

IEEE 802.1 LLDP extension. More...

#include "core/net.h"
#include "lldp/lldp.h"
#include "lldp/lldp_ext_dot1.h"
#include "lldp/lldp_misc.h"
#include "lldp/lldp_debug.h"
#include "debug.h"

Go to the source code of this file.

Macros
#define	TRACE_LEVEL   LLDP_TRACE_LEVEL

Functions
error_t	lldpDot1SetLocalPortVlanId (LldpAgentContext *context, uint_t portIndex, uint16_t pvid)
	Set port VLAN ID. More...
error_t	lldpDot1SetLocalPortProtoVlanId (LldpAgentContext *context, uint_t portIndex, uint8_t flags, uint16_t ppvid)
	Set port and protocol VLAN ID. More...
error_t	lldpDot1SetLocalVlanName (LldpAgentContext *context, uint_t portIndex, uint16_t vlanId, const char_t *vlanName)
	Set VLAN name. More...
error_t	lldpDot1SetLocalProtocolId (LldpAgentContext *context, uint_t portIndex, const uint8_t *protocolId, size_t protocolIdLen)
	Set protocol identity. More...
error_t	lldpDot1DeleteLocalTlv (LldpAgentContext *context, LldpDot1Subtype subtype)
	Remove all IEEE 802.1 specific TLVs with specified subtype. More...

Detailed Description

IEEE 802.1 LLDP extension.

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 lldp_ext_dot1.c.

Macro Definition Documentation

TRACE_LEVEL

#define TRACE_LEVEL   LLDP_TRACE_LEVEL

Definition at line 32 of file lldp_ext_dot1.c.

Function Documentation

lldpDot1DeleteLocalTlv()

error_t lldpDot1DeleteLocalTlv	(	LldpAgentContext *	context,
		LldpDot1Subtype	subtype
	)

Remove all IEEE 802.1 specific TLVs with specified subtype.

Parameters

[in]	context	Pointer to the LLDP agent context
[in]	subtype	TLV subtype

Returns

Error code

Definition at line 465 of file lldp_ext_dot1.c.

lldpDot1SetLocalPortProtoVlanId()

error_t lldpDot1SetLocalPortProtoVlanId	(	LldpAgentContext *	context,
		uint_t	portIndex,
		uint8_t	flags,
		uint16_t	ppvid
	)

Set port and protocol VLAN ID.

Parameters

[in]	context	Pointer to the LLDP agent context
[in]	portIndex	Port index
[in]	flags	Bit-map indicating the port and protocol VLAN capability and status
[in]	ppvid	PPVID number for this LAN station

Returns

Error code

Definition at line 120 of file lldp_ext_dot1.c.

lldpDot1SetLocalPortVlanId()

error_t lldpDot1SetLocalPortVlanId	(	LldpAgentContext *	context,
		uint_t	portIndex,
		uint16_t	pvid
	)

Set port VLAN ID.

Parameters

[in]	context	Pointer to the LLDP agent context
[in]	portIndex	Port index
[in]	pvid	Port VLAN identifier

Returns

Error code

Definition at line 54 of file lldp_ext_dot1.c.

lldpDot1SetLocalProtocolId()

error_t lldpDot1SetLocalProtocolId	(	LldpAgentContext *	context,
		uint_t	portIndex,
		const uint8_t *	protocolId,
		size_t	protocolIdLen
	)

Set protocol identity.

Parameters

[in]	context	Pointer to the LLDP agent context
[in]	portIndex	Port index
[in]	protocolId	First n octets of the protocol after the layer 2 addresses
[in]	protocolIdLen	Length of the protocol identity, in bytes

Returns

Error code

Definition at line 356 of file lldp_ext_dot1.c.

lldpDot1SetLocalVlanName()

error_t lldpDot1SetLocalVlanName	(	LldpAgentContext *	context,
		uint_t	portIndex,
		uint16_t	vlanId,
		const char_t *	vlanName
	)

Set VLAN name.

Parameters

[in]	context	Pointer to the LLDP agent context
[in]	portIndex	Port index
[in]	vlanId	VID number associated with the VLAN name
[in]	vlanName	VLAN's name

Returns

Error code

Definition at line 231 of file lldp_ext_dot1.c.