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hset.c
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hset.c
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/* $NetBSD: hset.c,v 1.1.4.1 2007/11/25 09:01:15 xtraeme Exp $ */
/*-
* Copyright (c) 2006 Itronix Inc.
* All rights reserved.
*
* Written by Iain Hibbert for Itronix Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of Itronix Inc. may not be used to endorse
* or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY ITRONIX INC. ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ITRONIX INC. BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: hset.c,v 1.1.4.1 2007/11/25 09:01:15 xtraeme Exp $");
#include <sys/queue.h>
#include <bluetooth.h>
#include <sdp.h>
#include <stdio.h>
#include <string.h>
#include <netbt/rfcomm.h>
#include "profile.h"
#include "provider.h"
static int32_t
hset_profile_create_service_class_id_list(
uint8_t *buf, uint8_t const * const eob,
uint8_t const *data, uint32_t datalen)
{
static uint16_t service_classes[] = {
SDP_SERVICE_CLASS_HEADSET_AUDIO_GATEWAY,
SDP_SERVICE_CLASS_GENERIC_AUDIO,
};
return (common_profile_create_service_class_id_list(
buf, eob,
(uint8_t const *) service_classes,
sizeof(service_classes)));
}
static int32_t
hset_profile_create_protocol_descriptor_list(
uint8_t *buf, uint8_t const * const eob,
uint8_t const *data, uint32_t datalen)
{
provider_t const *provider = (provider_t const *) data;
sdp_hset_profile_t *hset = (sdp_hset_profile_t *) provider->data;
return (rfcomm_profile_create_protocol_descriptor_list(
buf, eob,
(uint8_t const *) &hset->server_channel, 1));
}
static int32_t
hset_profile_create_bluetooth_profile_descriptor_list(
uint8_t *buf, uint8_t const * const eob,
uint8_t const *data, uint32_t datalen)
{
static uint16_t profile_descriptor_list[] = {
SDP_SERVICE_CLASS_HEADSET,
0x0100
};
return (common_profile_create_bluetooth_profile_descriptor_list(
buf, eob,
(uint8_t const *) profile_descriptor_list,
sizeof(profile_descriptor_list)));
}
static int32_t
hset_profile_create_service_name(
uint8_t *buf, uint8_t const * const eob,
uint8_t const *data, uint32_t datalen)
{
static char service_name[] = "Voice Gateway";
return (common_profile_create_string8(
buf, eob,
(uint8_t const *) service_name, strlen(service_name)));
}
static int32_t
hset_profile_data_valid(uint8_t const *data, uint32_t datalen)
{
sdp_hset_profile_t const *hset = (sdp_hset_profile_t const *) data;
if (hset->server_channel < RFCOMM_CHANNEL_MIN
|| hset->server_channel > RFCOMM_CHANNEL_MAX)
return 0;
return 1;
}
static attr_t hset_profile_attrs[] = {
{ SDP_ATTR_SERVICE_RECORD_HANDLE,
common_profile_create_service_record_handle },
{ SDP_ATTR_SERVICE_CLASS_ID_LIST,
hset_profile_create_service_class_id_list },
{ SDP_ATTR_PROTOCOL_DESCRIPTOR_LIST,
hset_profile_create_protocol_descriptor_list },
{ SDP_ATTR_BLUETOOTH_PROFILE_DESCRIPTOR_LIST,
hset_profile_create_bluetooth_profile_descriptor_list },
{ SDP_ATTR_PRIMARY_LANGUAGE_BASE_ID + SDP_ATTR_SERVICE_NAME_OFFSET,
hset_profile_create_service_name },
{ 0, NULL } /* end entry */
};
static uint16_t hset_profile_uuids[] = {
SDP_SERVICE_CLASS_HEADSET_AUDIO_GATEWAY,
SDP_SERVICE_CLASS_GENERIC_AUDIO,
SDP_UUID_PROTOCOL_L2CAP,
SDP_UUID_PROTOCOL_RFCOMM,
SDP_SERVICE_CLASS_HEADSET,
};
profile_t hset_profile_descriptor = {
hset_profile_uuids,
sizeof(hset_profile_uuids),
sizeof(sdp_hset_profile_t),
hset_profile_data_valid,
(attr_t const * const) &hset_profile_attrs
};