blob: 5d2556f424e8b6a059f1f5a4de6b5cf9d0e2aa09 [file] [log] [blame]
/******************************************************************************
*
* Copyright (C) 2014 Broadcom Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
/*******************************************************************************
*
* Filename: btif_gatt_multi_adv_util.c
*
* Description: Multi ADV helper implementation
*
*******************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "btu.h"
#include "bt_target.h"
#define LOG_TAG "BtGatt.btif"
#if (BLE_INCLUDED == TRUE)
#include "btif_gatt_multi_adv_util.h"
#include "btif_common.h"
#include <hardware/bt_gatt.h>
#include "bta_gatt_api.h"
#include "btif_gatt_util.h"
/*******************************************************************************
** Static variables
********************************************************************************/
static int multi_adv_enable_count = 0;
static btgatt_multi_adv_common_data *p_multi_adv_com_data_cb = NULL;
btgatt_multi_adv_common_data *btif_obtain_multi_adv_data_cb()
{
if(0 == BTM_BleMaxMultiAdvInstanceCount())
{
BTIF_TRACE_WARNING("%s - No instances found", __FUNCTION__);
return NULL;
}
BTIF_TRACE_DEBUG("%s, Count:%d", __FUNCTION__, BTM_BleMaxMultiAdvInstanceCount());
if (NULL == p_multi_adv_com_data_cb)
{
BTIF_TRACE_DEBUG("Initializing in %s", __FUNCTION__);
p_multi_adv_com_data_cb = GKI_getbuf(sizeof(btgatt_multi_adv_common_data));
if (NULL != p_multi_adv_com_data_cb)
{
memset(p_multi_adv_com_data_cb, 0, sizeof(btgatt_multi_adv_common_data));
/* Storing both client_if and inst_id details */
p_multi_adv_com_data_cb->clntif_map =
GKI_getbuf(( BTM_BleMaxMultiAdvInstanceCount() * INST_ID_IDX_MAX)* sizeof(INT8));
memset(p_multi_adv_com_data_cb->clntif_map, 0 ,
( BTM_BleMaxMultiAdvInstanceCount() * INST_ID_IDX_MAX)* sizeof(INT8));
p_multi_adv_com_data_cb->inst_cb = GKI_getbuf(( BTM_BleMaxMultiAdvInstanceCount() + 1 )
* sizeof(btgatt_multi_adv_inst_cb));
memset(p_multi_adv_com_data_cb->inst_cb, 0 ,
( BTM_BleMaxMultiAdvInstanceCount() + 1) * sizeof(btgatt_multi_adv_inst_cb));
for (int i=0; i < BTM_BleMaxMultiAdvInstanceCount()*2; i += 2)
{
p_multi_adv_com_data_cb->clntif_map[i] = INVALID_ADV_INST;
p_multi_adv_com_data_cb->clntif_map[i+1] = INVALID_ADV_INST;
}
}
}
return p_multi_adv_com_data_cb;
}
void btif_gattc_init_multi_adv_cb(void)
{
// TODO: Instead of using a fragile reference counter here, one could
// simply track the client_if instances that are in the map.
++multi_adv_enable_count;
}
void btif_gattc_destroy_multi_adv_cb(int client_if)
{
if (multi_adv_enable_count > 0)
multi_adv_enable_count --;
if(multi_adv_enable_count == 0 && p_multi_adv_com_data_cb != 0)
{
if (NULL != p_multi_adv_com_data_cb)
{
GKI_freebuf (p_multi_adv_com_data_cb->clntif_map);
GKI_freebuf (p_multi_adv_com_data_cb->inst_cb);
GKI_freebuf(p_multi_adv_com_data_cb);
p_multi_adv_com_data_cb = NULL;
}
}
}
int btif_multi_adv_add_instid_map(int client_if, int inst_id, BOOLEAN gen_temp_instid)
{
int i=1;
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (NULL == p_multi_adv_data_cb)
return INVALID_ADV_INST;
for (i=1; i < BTM_BleMaxMultiAdvInstanceCount(); i++)
{
if (client_if == p_multi_adv_data_cb->clntif_map[i + i])
{
if (!gen_temp_instid)
{
// Write the final inst_id value obtained from stack layer
p_multi_adv_data_cb->clntif_map[i + (i + 1)] = inst_id;
BTIF_TRACE_DEBUG("%s -Index: %d, Found client_if: %d", __FUNCTION__,
i, p_multi_adv_data_cb->clntif_map[i + i]);
break;
}
else
{
//Store the passed in inst_id value
if (inst_id != INVALID_ADV_INST)
p_multi_adv_data_cb->clntif_map[i + (i + 1)] = inst_id;
else
p_multi_adv_data_cb->clntif_map[i + (i + 1)] = (i + 1);
BTIF_TRACE_DEBUG("%s - Index:%d,Found client_if: %d", __FUNCTION__,
i, p_multi_adv_data_cb->clntif_map[i + i]);
break;
}
}
}
if (i < BTM_BleMaxMultiAdvInstanceCount())
return i;
// If client ID if is not found, then write both values
for (i=1; i < BTM_BleMaxMultiAdvInstanceCount(); i++)
{
if (INVALID_ADV_INST == p_multi_adv_data_cb->clntif_map[i + i])
{
p_multi_adv_data_cb->clntif_map[i + i] = client_if;
if (inst_id != INVALID_ADV_INST)
p_multi_adv_data_cb->clntif_map[i + (i + 1)] = inst_id;
else
p_multi_adv_data_cb->clntif_map[i + (i + 1)] = (i + 1);
BTIF_TRACE_DEBUG("%s -Not found - Index:%d, client_if: %d, Inst ID: %d",
__FUNCTION__,i,
p_multi_adv_data_cb->clntif_map[i + i],
p_multi_adv_data_cb->clntif_map[i + (i + 1)]);
break;
}
}
if (i < BTM_BleMaxMultiAdvInstanceCount())
return i;
return INVALID_ADV_INST;
}
int btif_multi_adv_instid_for_clientif(int client_if)
{
int i=1, ret = INVALID_ADV_INST;
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (NULL == p_multi_adv_data_cb)
return INVALID_ADV_INST;
// Retrieve the existing inst_id for the client_if value
for (i=1; i < BTM_BleMaxMultiAdvInstanceCount(); i++)
{
if (client_if == p_multi_adv_data_cb->clntif_map[i + i])
{
BTIF_TRACE_DEBUG("%s - Client if found", __FUNCTION__, client_if);
ret = p_multi_adv_data_cb->clntif_map[i + (i + 1)];
}
}
return ret;
}
int btif_gattc_obtain_idx_for_datacb(int value, int clnt_inst_index)
{
int i=1;
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (NULL == p_multi_adv_data_cb)
return INVALID_ADV_INST;
// Retrieve the array index for the inst_id value
for (i=1; i < BTM_BleMaxMultiAdvInstanceCount(); i++)
{
if (value == p_multi_adv_data_cb->clntif_map[i + (i + clnt_inst_index)])
break;
}
if (i < BTM_BleMaxMultiAdvInstanceCount())
{
BTIF_TRACE_DEBUG("%s, %d",__FUNCTION__,i);
return i;
}
BTIF_TRACE_DEBUG("%s Invalid instance",__FUNCTION__);
return INVALID_ADV_INST;
}
void btif_gattc_adv_data_packager(int client_if, bool set_scan_rsp,
bool include_name, bool include_txpower, int min_interval, int max_interval,
int appearance, int manufacturer_len, char* manufacturer_data,
int service_data_len, char* service_data, int service_uuid_len,
char* service_uuid, btif_adv_data_t *p_multi_adv_inst)
{
memset(p_multi_adv_inst, 0 , sizeof(btif_adv_data_t));
p_multi_adv_inst->client_if = (uint8_t) client_if;
p_multi_adv_inst->set_scan_rsp = set_scan_rsp;
p_multi_adv_inst->include_name = include_name;
p_multi_adv_inst->include_txpower = include_txpower;
p_multi_adv_inst->min_interval = min_interval;
p_multi_adv_inst->max_interval = max_interval;
p_multi_adv_inst->appearance = appearance;
p_multi_adv_inst->manufacturer_len = manufacturer_len;
if (manufacturer_len > 0)
{
p_multi_adv_inst->p_manufacturer_data = GKI_getbuf(manufacturer_len);
memcpy(p_multi_adv_inst->p_manufacturer_data, manufacturer_data, manufacturer_len);
}
p_multi_adv_inst->service_data_len = service_data_len;
if (service_data_len > 0)
{
p_multi_adv_inst->p_service_data = GKI_getbuf(service_data_len);
memcpy(p_multi_adv_inst->p_service_data, service_data, service_data_len);
}
p_multi_adv_inst->service_uuid_len = service_uuid_len;
if (service_uuid_len > 0)
{
p_multi_adv_inst->p_service_uuid = GKI_getbuf(service_uuid_len);
memcpy(p_multi_adv_inst->p_service_uuid, service_uuid, service_uuid_len);
}
}
BOOLEAN btif_gattc_copy_datacb(int cbindex, btif_adv_data_t *p_adv_data, BOOLEAN bInstData)
{
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (NULL == p_multi_adv_data_cb || cbindex < 0)
return false;
BTIF_TRACE_DEBUG("%s", __FUNCTION__);
memset(&p_multi_adv_data_cb->inst_cb[cbindex].data, 0, sizeof(tBTA_BLE_ADV_DATA));
p_multi_adv_data_cb->inst_cb[cbindex].mask = 0;
p_multi_adv_data_cb->inst_cb[cbindex].is_scan_rsp = p_adv_data->set_scan_rsp ? 1 : 0;
if (!p_adv_data->set_scan_rsp)
{
p_multi_adv_data_cb->inst_cb[cbindex].mask = BTM_BLE_AD_BIT_FLAGS;
p_multi_adv_data_cb->inst_cb[cbindex].data.flag = ADV_FLAGS_GENERAL;
if (p_multi_adv_data_cb->inst_cb[cbindex].timeout_s)
p_multi_adv_data_cb->inst_cb[cbindex].data.flag = ADV_FLAGS_LIMITED;
if (p_multi_adv_data_cb->inst_cb[cbindex].param.adv_type == BTA_BLE_NON_CONNECT_EVT)
p_multi_adv_data_cb->inst_cb[cbindex].data.flag &=
~(BTA_DM_LIMITED_DISC | BTA_DM_GENERAL_DISC);
if (p_multi_adv_data_cb->inst_cb[cbindex].data.flag == 0)
p_multi_adv_data_cb->inst_cb[cbindex].mask = 0;
}
if (p_adv_data->include_name)
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_DEV_NAME;
if (p_adv_data->include_txpower)
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_TX_PWR;
if (false == bInstData && p_adv_data->min_interval > 0 && p_adv_data->max_interval > 0 &&
p_adv_data->max_interval > p_adv_data->min_interval)
{
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_INT_RANGE;
p_multi_adv_data_cb->inst_cb[cbindex].data.int_range.low =
p_adv_data->min_interval;
p_multi_adv_data_cb->inst_cb[cbindex].data.int_range.hi =
p_adv_data->max_interval;
}
else
if (true == bInstData)
{
if (p_multi_adv_data_cb->inst_cb[cbindex].param.adv_int_min > 0 &&
p_multi_adv_data_cb->inst_cb[cbindex].param.adv_int_max > 0 &&
p_multi_adv_data_cb->inst_cb[cbindex].param.adv_int_max >
p_multi_adv_data_cb->inst_cb[cbindex].param.adv_int_min)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.int_range.low =
p_multi_adv_data_cb->inst_cb[cbindex].param.adv_int_min;
p_multi_adv_data_cb->inst_cb[cbindex].data.int_range.hi =
p_multi_adv_data_cb->inst_cb[cbindex].param.adv_int_max;
}
if (p_adv_data->include_txpower)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.tx_power =
p_multi_adv_data_cb->inst_cb[cbindex].param.tx_power;
}
}
if (p_adv_data->appearance != 0)
{
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_APPEARANCE;
p_multi_adv_data_cb->inst_cb[cbindex].data.appearance = p_adv_data->appearance;
}
if (p_adv_data->manufacturer_len > 0 && p_adv_data->p_manufacturer_data != NULL)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.p_manu =
GKI_getbuf(sizeof(tBTA_BLE_MANU));
if (p_multi_adv_data_cb->inst_cb[cbindex].data.p_manu != NULL)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.p_manu->p_val =
GKI_getbuf(p_adv_data->manufacturer_len);
if (p_multi_adv_data_cb->inst_cb[cbindex].data.p_manu->p_val != NULL)
{
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_MANU;
p_multi_adv_data_cb->inst_cb[cbindex].data.p_manu->len =
p_adv_data->manufacturer_len;
memcpy(p_multi_adv_data_cb->inst_cb[cbindex].data.p_manu->p_val,
p_adv_data->p_manufacturer_data, p_adv_data->manufacturer_len);
}
}
}
tBTA_BLE_PROP_ELEM *p_elem_service_data = NULL;
if (p_adv_data->service_data_len > 0 && p_adv_data->p_service_data != NULL)
{
BTIF_TRACE_DEBUG("%s - In service_data", __FUNCTION__);
p_elem_service_data = GKI_getbuf(sizeof(tBTA_BLE_PROP_ELEM));
if (p_elem_service_data != NULL)
{
p_elem_service_data->p_val = GKI_getbuf(p_adv_data->service_data_len);
if (p_elem_service_data->p_val != NULL)
{
p_elem_service_data->adv_type = BTM_BLE_AD_TYPE_SERVICE_DATA;
p_elem_service_data->len = p_adv_data->service_data_len;
memcpy(p_elem_service_data->p_val, p_adv_data->p_service_data,
p_adv_data->service_data_len);
} else {
GKI_freebuf(p_elem_service_data);
p_elem_service_data = NULL;
}
}
}
if (NULL != p_elem_service_data)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.p_proprietary =
GKI_getbuf(sizeof(tBTA_BLE_PROPRIETARY));
if (NULL != p_multi_adv_data_cb->inst_cb[cbindex].data.p_proprietary)
{
tBTA_BLE_PROP_ELEM *p_elem = NULL;
tBTA_BLE_PROPRIETARY *p_prop = p_multi_adv_data_cb->inst_cb[cbindex].data.p_proprietary;
p_prop->num_elem = 0;
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_PROPRIETARY;
p_prop->num_elem = 1;
p_prop->p_elem = GKI_getbuf(sizeof(tBTA_BLE_PROP_ELEM) * p_prop->num_elem);
p_elem = p_prop->p_elem;
if (NULL != p_elem)
memcpy(p_elem++, p_elem_service_data, sizeof(tBTA_BLE_PROP_ELEM));
GKI_freebuf(p_elem_service_data);
}
}
if (p_adv_data->service_uuid_len > 0 && NULL != p_adv_data->p_service_uuid)
{
UINT16 *p_uuid_out16 = NULL;
UINT32 *p_uuid_out32 = NULL;
while (p_adv_data->service_uuid_len >= LEN_UUID_128)
{
bt_uuid_t uuid;
memset(&uuid, 0, sizeof(bt_uuid_t));
memcpy(&uuid.uu, p_adv_data->p_service_uuid, LEN_UUID_128);
tBT_UUID bt_uuid;
memset(&bt_uuid, 0, sizeof(tBT_UUID));
btif_to_bta_uuid(&bt_uuid, &uuid);
switch(bt_uuid.len)
{
case (LEN_UUID_16):
{
if (NULL == p_multi_adv_data_cb->inst_cb[cbindex].data.p_services)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.p_services =
GKI_getbuf(sizeof(tBTA_BLE_SERVICE));
p_multi_adv_data_cb->inst_cb[cbindex].data.p_services->list_cmpl = FALSE;
p_multi_adv_data_cb->inst_cb[cbindex].data.p_services->num_service = 0;
p_multi_adv_data_cb->inst_cb[cbindex].data.p_services->p_uuid =
GKI_getbuf(p_adv_data->service_uuid_len / LEN_UUID_128 * LEN_UUID_16);
p_uuid_out16 = p_multi_adv_data_cb->inst_cb[cbindex].data.p_services->p_uuid;
}
if (NULL != p_multi_adv_data_cb->inst_cb[cbindex].data.p_services->p_uuid)
{
BTIF_TRACE_DEBUG("%s - In 16-UUID_data", __FUNCTION__);
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_SERVICE;
++p_multi_adv_data_cb->inst_cb[cbindex].data.p_services->num_service;
*p_uuid_out16++ = bt_uuid.uu.uuid16;
}
break;
}
case (LEN_UUID_32):
{
if (NULL == p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b =
GKI_getbuf(sizeof(tBTA_BLE_32SERVICE));
p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b->list_cmpl = FALSE;
p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b->num_service = 0;
p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b->p_uuid =
GKI_getbuf(p_adv_data->service_uuid_len / LEN_UUID_128 * LEN_UUID_32);
p_uuid_out32 = p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b->p_uuid;
}
if (NULL != p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b->p_uuid)
{
BTIF_TRACE_DEBUG("%s - In 32-UUID_data", __FUNCTION__);
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_SERVICE_32;
++p_multi_adv_data_cb->inst_cb[cbindex].data.p_service_32b->num_service;
*p_uuid_out32++ = bt_uuid.uu.uuid32;
}
break;
}
case (LEN_UUID_128):
{
/* Currently, only one 128-bit UUID is supported */
if (NULL == p_multi_adv_data_cb->inst_cb[cbindex].data.p_services_128b)
{
p_multi_adv_data_cb->inst_cb[cbindex].data.p_services_128b =
GKI_getbuf(sizeof(tBTA_BLE_128SERVICE));
if (NULL != p_multi_adv_data_cb->inst_cb[cbindex].data.p_services_128b)
{
BTIF_TRACE_DEBUG("%s - In 128-UUID_data", __FUNCTION__);
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_SERVICE_128;
memcpy(p_multi_adv_data_cb->inst_cb[cbindex].data.p_services_128b->uuid128,
bt_uuid.uu.uuid128, LEN_UUID_128);
BTIF_TRACE_DEBUG("%x,%x,%x,%x,%x,%x,%x,%x,%x,%x,%x,%x,%x,%x,%x,%x", bt_uuid.uu.uuid128[0],
bt_uuid.uu.uuid128[1],bt_uuid.uu.uuid128[2], bt_uuid.uu.uuid128[3],
bt_uuid.uu.uuid128[4],bt_uuid.uu.uuid128[5],bt_uuid.uu.uuid128[6],
bt_uuid.uu.uuid128[7],bt_uuid.uu.uuid128[8],bt_uuid.uu.uuid128[9],
bt_uuid.uu.uuid128[10],bt_uuid.uu.uuid128[11],bt_uuid.uu.uuid128[12],
bt_uuid.uu.uuid128[13],bt_uuid.uu.uuid128[14],bt_uuid.uu.uuid128[15]);
p_multi_adv_data_cb->inst_cb[cbindex].data.p_services_128b->list_cmpl = TRUE;
}
}
break;
}
default:
break;
}
p_adv_data->p_service_uuid += LEN_UUID_128;
p_adv_data->service_uuid_len -= LEN_UUID_128;
}
}
#if (defined(BLE_PERIPHERAL_ADV_NAME) && (BLE_PERIPHERAL_ADV_NAME == TRUE))
p_multi_adv_data_cb->inst_cb[cbindex].mask |= BTM_BLE_AD_BIT_DEV_NAME;
#endif
return true;
}
void btif_gattc_clear_clientif(int client_if)
{
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (NULL == p_multi_adv_data_cb)
return;
// Clear both the inst_id and client_if values
for (int i=0; i < BTM_BleMaxMultiAdvInstanceCount()*2; i+=2)
{
if (client_if == p_multi_adv_data_cb->clntif_map[i])
{
btif_gattc_cleanup_inst_cb(p_multi_adv_data_cb->clntif_map[i+1]);
p_multi_adv_data_cb->clntif_map[i] = INVALID_ADV_INST;
p_multi_adv_data_cb->clntif_map[i+1] = INVALID_ADV_INST;
BTIF_TRACE_DEBUG("Cleaning up index %d for clnt_if :%d,", i/2, client_if);
break;
}
}
}
void btif_gattc_cleanup_inst_cb(int inst_id)
{
int cbindex = 0;
// Check for invalid instance id
if (inst_id < 0 || inst_id >= BTM_BleMaxMultiAdvInstanceCount())
return;
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (NULL == p_multi_adv_data_cb)
return;
if (inst_id > 0)
{
cbindex = btif_gattc_obtain_idx_for_datacb(inst_id, INST_ID_IDX);
if (cbindex < 0)
return;
} else {
if (STD_ADV_INSTID == inst_id)
cbindex = STD_ADV_INSTID;
}
if (inst_id != INVALID_ADV_INST)
{
BTIF_TRACE_DEBUG("Cleaning up multi_inst_cb for inst_id %d, cbindex %d", inst_id, cbindex);
btif_gattc_cleanup_multi_inst_cb(&p_multi_adv_data_cb->inst_cb[cbindex]);
p_multi_adv_data_cb->inst_cb[cbindex].inst_id = INVALID_ADV_INST;
}
}
void btif_gattc_cleanup_multi_inst_cb(btgatt_multi_adv_inst_cb *p_multi_inst_cb)
{
if (p_multi_inst_cb == NULL)
return;
// Discoverability timer cleanup
if (p_multi_inst_cb->tle_limited_timer.in_use)
btu_stop_timer_oneshot(&p_multi_inst_cb->tle_limited_timer);
// Manufacturer data cleanup
if (p_multi_inst_cb->data.p_manu != NULL)
{
if (p_multi_inst_cb->data.p_manu->p_val != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_manu->p_val);
GKI_freebuf(p_multi_inst_cb->data.p_manu);
}
// Proprietary data cleanup
if (p_multi_inst_cb->data.p_proprietary != NULL)
{
int i = 0;
tBTA_BLE_PROP_ELEM *p_elem = p_multi_inst_cb->data.p_proprietary->p_elem;
while (i++ != p_multi_inst_cb->data.p_proprietary->num_elem
&& p_elem)
{
if (p_elem->p_val != NULL)
GKI_freebuf(p_elem->p_val);
++p_elem;
}
if (p_multi_inst_cb->data.p_proprietary->p_elem != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_proprietary->p_elem);
GKI_freebuf(p_multi_inst_cb->data.p_proprietary);
}
// Service list cleanup
if (p_multi_inst_cb->data.p_services != NULL)
{
if (p_multi_inst_cb->data.p_services->p_uuid != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_services->p_uuid);
GKI_freebuf(p_multi_inst_cb->data.p_services);
}
// Service data cleanup
if (p_multi_inst_cb->data.p_service_data != NULL)
{
if (p_multi_inst_cb->data.p_service_data->p_val != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_service_data->p_val);
GKI_freebuf(p_multi_inst_cb->data.p_service_data);
}
if (p_multi_inst_cb->data.p_services_128b != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_services_128b);
if (p_multi_inst_cb->data.p_service_32b != NULL)
{
if (p_multi_inst_cb->data.p_service_32b->p_uuid != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_service_32b->p_uuid);
GKI_freebuf(p_multi_inst_cb->data.p_service_32b);
}
if (p_multi_inst_cb->data.p_sol_services != NULL)
{
if (p_multi_inst_cb->data.p_sol_services->p_uuid != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_sol_services->p_uuid);
GKI_freebuf(p_multi_inst_cb->data.p_sol_services);
}
if (p_multi_inst_cb->data.p_sol_service_32b != NULL)
{
if (p_multi_inst_cb->data.p_sol_service_32b->p_uuid != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_sol_service_32b->p_uuid);
GKI_freebuf(p_multi_inst_cb->data.p_sol_service_32b);
}
if (p_multi_inst_cb->data.p_sol_service_128b != NULL)
GKI_freebuf(p_multi_inst_cb->data.p_sol_service_128b);
}
void btif_multi_adv_timer_ctrl(int client_if, TIMER_CBACK cb)
{
int inst_id = btif_multi_adv_instid_for_clientif(client_if);
if (inst_id == INVALID_ADV_INST)
return;
int cbindex = btif_gattc_obtain_idx_for_datacb(inst_id, INST_ID_IDX);
if (cbindex == INVALID_ADV_INST)
return;
btgatt_multi_adv_common_data *p_multi_adv_data_cb = btif_obtain_multi_adv_data_cb();
if (p_multi_adv_data_cb == NULL)
return;
if (cb == NULL)
{
if (p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer.in_use)
btu_stop_timer_oneshot(&p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer);
} else {
if (p_multi_adv_data_cb->inst_cb[cbindex].timeout_s != 0)
{
if (p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer.in_use)
btu_stop_timer_oneshot(&p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer);
memset(&p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer, 0, sizeof(TIMER_LIST_ENT));
p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer.param = (UINT32)cb;
p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer.data = (UINT32)client_if;
btu_start_timer_oneshot(&p_multi_adv_data_cb->inst_cb[cbindex].tle_limited_timer,
BTU_TTYPE_USER_FUNC, p_multi_adv_data_cb->inst_cb[cbindex].timeout_s);
}
}
}
#endif