/**
 * Phonet sockets kernel interface
 *
 * Copyright (C) 2008 Nokia Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 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 St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 */
#ifndef NETPHONET_PHONET_H
#define NETPHONET_PHONET_H

#include <sys/types.h>

#include <sys/socket.h>
#ifndef AF_PHONET
#define AF_PHONET 35
#define PF_PHONET AF_PHONET
#endif

#define PN_PROTO_TRANSPORT	0
#define PN_PROTO_PHONET		1
#define PN_PROTO_PIPE		2

#define SOL_PNPIPE		275

#define PNPIPE_ENCAP		1
#define PNPIPE_IFINDEX		2

#define PNPIPE_ENCAP_NONE	0
#define PNPIPE_ENCAP_IP		1

#define SIOCPNGETOBJECT		(SIOCPROTOPRIVATE + 0)

struct sockaddr_pn {
	sa_family_t spn_family;
	uint8_t spn_obj;
	uint8_t spn_dev;
	uint8_t spn_resource;
	uint8_t __pad[sizeof(struct sockaddr) - (sizeof(sa_family_t) + 3)];
} __attribute__ ((packed));

#include <linux/rtnetlink.h>
#ifndef RTNLGRP_PHONET_IFADDR
#define RTNLGRP_PHONET_IFADDR 21
#endif

#endif