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/* packet-mpls.h
* Declarations of exported routines from MPLS dissector
* Author: Carlos Pignataro <cpignata@cisco.com>
* Copyright 2005, cisco Systems, Inc.
*
* (c) Copyright 2006, _FF_ Francesco Fondelli <francesco.fondelli@gmail.com>
* added MPLS OAM support, ITU-T Y.1711
*
* $Id$
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __PACKET_MPLS_H_
#define __PACKET_MPLS_H__
/* Special labels in MPLS */
enum {
LABEL_IP4_EXPLICIT_NULL = 0,
LABEL_ROUTER_ALERT,
LABEL_IP6_EXPLICIT_NULL,
LABEL_IMPLICIT_NULL,
LABEL_OAM_ALERT = 14,
LABEL_MAX_RESERVED = 15
};
extern const value_string special_labels[];
extern void decode_mpls_label(tvbuff_t *tvb, int offset,
guint32 *label, guint8 *exp,
guint8 *bos, guint8 *ttl);
#endif
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