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batman_header.h
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/* copied from batman batman.h */
/*
* Copyright (C) 2006 B.A.T.M.A.N. contributors:
* Thomas Lopatic, Corinna 'Elektra' Aichele, Axel Neumann, Marek Lindner
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation.
*
* 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
*
*/
#ifndef _BATMAN_BATMAN_H
#define _BATMAN_BATMAN_H
#define BAT_PORT 4305
#define BAT_UNIDIRECTIONAL 0x80
#define BAT_DIRECTLINK 0x40
#define BAT_ADDR_STR_LEN 16
#define BAT_TQ_MAX_VALUE 255
struct bat_packet
{
uint32_t orig;
uint32_t old_orig;
uint8_t flags; /* 0x80: UNIDIRECTIONAL link, 0x40: DIRECTLINK flag, ... */
uint8_t ttl;
uint16_t seqno;
uint8_t gwflags; /* flags related to gateway functions: gateway class */
uint8_t version; /* batman version field */
uint8_t tq;
} __attribute__((packed));
#endif