/* Copyright (C) 1997-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#ifndef _NETROM_NETROM_H

#define _NETROM_NETROM_H	1

#include <netax25/ax25.h>

/* Setsockoptions(2) level.  Thanks to BSD these must match IPPROTO_xxx.  */

#define SOL_NETROM	259

/* NetRom control values: */

#define NETROM_T1	1

#define NETROM_T2	2

#define NETROM_N2	3

#define NETROM_PACLEN	5

#define	NETROM_T4	6

#define NETROM_IDLE	7

#define NETROM_KILL	99

/* Type of route: */

#define NETROM_NEIGH    0

#define NETROM_NODE     1

struct nr_route_struct

  {

    int type;

    ax25_address callsign;

    char device[16];

    unsigned int quality;

    char mnemonic[7];

    ax25_address neighbour;

    unsigned int obs_count;

    unsigned int ndigis;

    ax25_address digipeaters[AX25_MAX_DIGIS];

  };

/* NetRom socket ioctls: */

#define	SIOCNRGETPARMS		(SIOCPROTOPRIVATE+0)

#define	SIOCNRSETPARMS		(SIOCPROTOPRIVATE+1)

#define	SIOCNRDECOBS		(SIOCPROTOPRIVATE+2)

#define	SIOCNRRTCTL		(SIOCPROTOPRIVATE+3)

#define	SIOCNRCTLCON		(SIOCPROTOPRIVATE+4)

/* NetRom parameter structure: */

struct nr_parms_struct

  {

    unsigned int quality;

    unsigned int obs_count;

    unsigned int ttl;

    unsigned int timeout;

    unsigned int ack_delay;

    unsigned int busy_delay;

    unsigned int tries;

    unsigned int window;

    unsigned int paclen;

  };

/* NetRom control structure: */

struct nr_ctl_struct

  {

    unsigned char index;

    unsigned char id;

    unsigned int cmd;

    unsigned long arg;

  };

#endif /* netrom/netrom.h */