/*
 *
 *  oFono - Open Source Telephony
 *
 *  Copyright (C) 2013  Intel 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 AF_BLUETOOTH
#define AF_BLUETOOTH		31
#define PF_BLUETOOTH		AF_BLUETOOTH
#endif

#define BTPROTO_SCO		2

#define SOL_SCO			17

#ifndef SOL_BLUETOOTH
#define SOL_BLUETOOTH		274
#endif

#define BT_DEFER_SETUP		7


#define BT_VOICE		11
struct bt_voice {
	uint16_t setting;
};

#define BT_VOICE_TRANSPARENT			0x0003
#define BT_VOICE_CVSD_16BIT			0x0060

/* BD Address */
typedef struct {
	uint8_t b[6];
} __attribute__((packed)) bdaddr_t;

#define BDADDR_ANY   (&(bdaddr_t) {{0, 0, 0, 0, 0, 0}})

/* RFCOMM socket address */
struct sockaddr_rc {
	sa_family_t	rc_family;
	bdaddr_t	rc_bdaddr;
	uint8_t		rc_channel;
};

/* SCO socket address */
struct sockaddr_sco {
	sa_family_t	sco_family;
	bdaddr_t	sco_bdaddr;
};

static inline void bt_bacpy(bdaddr_t *dst, const bdaddr_t *src)
{
	memcpy(dst, src, sizeof(bdaddr_t));
}

static inline int bt_ba2str(const bdaddr_t *ba, char *str)
{
	return sprintf(str, "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",
		ba->b[5], ba->b[4], ba->b[3], ba->b[2], ba->b[1], ba->b[0]);
}

static inline int bt_bacmp(const bdaddr_t *ba1, const bdaddr_t *ba2)
{
	return memcmp(ba1, ba2, sizeof(bdaddr_t));
}

static inline void bt_str2ba(const char *str, bdaddr_t *ba)
{
	int i;

	for (i = 5; i >= 0; i--, str += 3)
		ba->b[i] = strtol(str, NULL, 16);
}