mirror of https://github.com/labapart/gattlib
105 lines
4.1 KiB
C
105 lines
4.1 KiB
C
/*
|
|
*
|
|
* BlueZ - Bluetooth protocol stack for Linux
|
|
*
|
|
* Copyright (C) 2011 Nokia Corporation
|
|
* Copyright (C) 2011 Marcel Holtmann <marcel@holtmann.org>
|
|
*
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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
|
|
*
|
|
*/
|
|
|
|
#include <glib.h>
|
|
|
|
#include "lib/sdp.h"
|
|
|
|
#define EIR_FLAGS 0x01 /* flags */
|
|
#define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */
|
|
#define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */
|
|
#define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */
|
|
#define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */
|
|
#define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */
|
|
#define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */
|
|
#define EIR_NAME_SHORT 0x08 /* shortened local name */
|
|
#define EIR_NAME_COMPLETE 0x09 /* complete local name */
|
|
#define EIR_TX_POWER 0x0A /* transmit power level */
|
|
#define EIR_CLASS_OF_DEV 0x0D /* Class of Device */
|
|
#define EIR_SSP_HASH 0x0E /* SSP Hash */
|
|
#define EIR_SSP_RANDOMIZER 0x0F /* SSP Randomizer */
|
|
#define EIR_DEVICE_ID 0x10 /* device ID */
|
|
#define EIR_SOLICIT16 0x14 /* LE: Solicit UUIDs, 16-bit */
|
|
#define EIR_SOLICIT128 0x15 /* LE: Solicit UUIDs, 128-bit */
|
|
#define EIR_SVC_DATA16 0x16 /* LE: Service data, 16-bit UUID */
|
|
#define EIR_PUB_TRGT_ADDR 0x17 /* LE: Public Target Address */
|
|
#define EIR_RND_TRGT_ADDR 0x18 /* LE: Random Target Address */
|
|
#define EIR_GAP_APPEARANCE 0x19 /* GAP appearance */
|
|
#define EIR_SOLICIT32 0x1F /* LE: Solicit UUIDs, 32-bit */
|
|
#define EIR_SVC_DATA32 0x20 /* LE: Service data, 32-bit UUID */
|
|
#define EIR_SVC_DATA128 0x21 /* LE: Service data, 128-bit UUID */
|
|
#define EIR_MANUFACTURER_DATA 0xFF /* Manufacturer Specific Data */
|
|
|
|
/* Flags Descriptions */
|
|
#define EIR_LIM_DISC 0x01 /* LE Limited Discoverable Mode */
|
|
#define EIR_GEN_DISC 0x02 /* LE General Discoverable Mode */
|
|
#define EIR_BREDR_UNSUP 0x04 /* BR/EDR Not Supported */
|
|
#define EIR_CONTROLLER 0x08 /* Simultaneous LE and BR/EDR to Same
|
|
Device Capable (Controller) */
|
|
#define EIR_SIM_HOST 0x10 /* Simultaneous LE and BR/EDR to Same
|
|
Device Capable (Host) */
|
|
|
|
#define EIR_SD_MAX_LEN 238 /* 240 (EIR) - 2 (len) */
|
|
#define EIR_MSD_MAX_LEN 236 /* 240 (EIR) - 2 (len & type) - 2 */
|
|
|
|
struct eir_msd {
|
|
uint16_t company;
|
|
uint8_t data[EIR_MSD_MAX_LEN];
|
|
uint8_t data_len;
|
|
};
|
|
|
|
struct eir_sd {
|
|
char *uuid;
|
|
uint8_t data[EIR_SD_MAX_LEN];
|
|
uint8_t data_len;
|
|
};
|
|
|
|
struct eir_data {
|
|
GSList *services;
|
|
unsigned int flags;
|
|
char *name;
|
|
uint32_t class;
|
|
uint16_t appearance;
|
|
bool name_complete;
|
|
int8_t tx_power;
|
|
uint8_t *hash;
|
|
uint8_t *randomizer;
|
|
bdaddr_t addr;
|
|
uint16_t did_vendor;
|
|
uint16_t did_product;
|
|
uint16_t did_version;
|
|
uint16_t did_source;
|
|
GSList *msd_list;
|
|
GSList *sd_list;
|
|
};
|
|
|
|
void eir_data_free(struct eir_data *eir);
|
|
void eir_parse(struct eir_data *eir, const uint8_t *eir_data, uint8_t eir_len);
|
|
int eir_parse_oob(struct eir_data *eir, uint8_t *eir_data, uint16_t eir_len);
|
|
int eir_create_oob(const bdaddr_t *addr, const char *name, uint32_t cod,
|
|
const uint8_t *hash, const uint8_t *randomizer,
|
|
uint16_t did_vendor, uint16_t did_product,
|
|
uint16_t did_version, uint16_t did_source,
|
|
sdp_list_t *uuids, uint8_t *data);
|