btstack/src/sdp_query_rfcomm.h

85 lines
3.0 KiB
C

/*
* Copyright (C) 2009-2013 by Matthias Ringwald
*
* 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. Neither the name of the copyright holders nor the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
* 4. Any redistribution, use, or modification is done solely for
* personal benefit and not for any commercial purpose or for
* monetary gain.
*
* THIS SOFTWARE IS PROVIDED BY MATTHIAS RINGWALD AND CONTRIBUTORS
* ``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 MATTHIAS
* RINGWALD OR CONTRIBUTORS 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.
*
* Please inquire about commercial licensing options at btstack@ringwald.ch
*
*/
/*
* sdp_rfcomm_query.h
*/
#ifndef __SDP_QUERY_RFCOMM_H
#define __SDP_QUERY_RFCOMM_H
#include <btstack/utils.h>
#include "sdp_parser.h"
#include "sdp_query_util.h"
#define SDP_SERVICE_NAME_LEN 20
#if defined __cplusplus
extern "C" {
#endif
/* SDP Queries */
/* SDP Query for RFCOMM */
// SDP Query RFCOMM event to deliver channel number and service name
// byte by byte.
typedef struct sdp_query_rfcomm_service_event {
uint8_t type;
uint8_t channel_nr;
uint8_t * service_name;
} sdp_query_rfcomm_service_event_t;
// Searches SDP records on a remote device for RFCOMM services with
// a given UUID.
void sdp_query_rfcomm_channel_and_name_for_uuid(bd_addr_t remote, uint16_t uuid);
// Searches SDP records on a remote device for RFCOMM services with
// a given service search pattern.
void sdp_query_rfcomm_channel_and_name_for_search_pattern(bd_addr_t remote, uint8_t * des_serviceSearchPattern);
// Registers a callback to receive RFCOMM service and query complete event.
void sdp_query_rfcomm_register_callback(void(*sdp_app_callback)(sdp_query_event_t * event, void * context), void * context);
void sdp_query_rfcomm_deregister_callback();
#if defined __cplusplus
}
#endif
#endif // __SDP_QUERY_RFCOMM_H