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android / platform / system / bt / 5f222ea / . / bta / dm / bta_dm_api.c
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/******************************************************************************
*
* Copyright (C) 2003-2014 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.
*
******************************************************************************/
/******************************************************************************
*
* This is the API implementation file for the BTA device manager.
*
******************************************************************************/
#include "gki.h"
#include "bta_sys.h"
#include "bta_api.h"
#include "bta_dm_int.h"
#include "bta_sys_int.h"
#include "btm_api.h"
#include "btm_int.h"
#include <string.h>
#include "utl.h"
/*****************************************************************************
** Constants
*****************************************************************************/
static const tBTA_SYS_REG bta_dm_reg =
{
bta_dm_sm_execute,
bta_dm_sm_disable
};
static const tBTA_SYS_REG bta_dm_search_reg =
{
bta_dm_search_sm_execute,
bta_dm_search_sm_disable
};
/*******************************************************************************
**
** Function BTA_EnableBluetooth
**
** Description Enables bluetooth service. This function must be
** called before any other functions in the BTA API are called.
**
**
** Returns tBTA_STATUS
**
*******************************************************************************/
tBTA_STATUS BTA_EnableBluetooth(tBTA_DM_SEC_CBACK *p_cback)
{
tBTA_DM_API_ENABLE *p_msg;
/* Bluetooth disabling is in progress */
if (bta_dm_cb.disabling)
return BTA_FAILURE;
memset(&bta_dm_cb, 0, sizeof(bta_dm_cb));
bta_sys_register (BTA_ID_DM, &bta_dm_reg );
bta_sys_register (BTA_ID_DM_SEARCH, &bta_dm_search_reg );
/* if UUID list is not provided as static data */
bta_sys_eir_register(bta_dm_eir_update_uuid);
if ((p_msg = (tBTA_DM_API_ENABLE *) GKI_getbuf(sizeof(tBTA_DM_API_ENABLE))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_ENABLE_EVT;
p_msg->p_sec_cback = p_cback;
bta_sys_sendmsg(p_msg);
return BTA_SUCCESS;
}
return BTA_FAILURE;
}
/*******************************************************************************
**
** Function BTA_DisableBluetooth
**
** Description Disables bluetooth service. This function is called when
** the application no longer needs bluetooth service
**
** Returns void
**
*******************************************************************************/
tBTA_STATUS BTA_DisableBluetooth(void)
{
BT_HDR *p_msg;
if ((p_msg = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL)
{
p_msg->event = BTA_DM_API_DISABLE_EVT;
bta_sys_sendmsg(p_msg);
}
else
{
return BTA_FAILURE;
}
return BTA_SUCCESS;
}
/*******************************************************************************
**
** Function BTA_EnableTestMode
**
** Description Enables bluetooth device under test mode
**
**
** Returns tBTA_STATUS
**
*******************************************************************************/
tBTA_STATUS BTA_EnableTestMode(void)
{
BT_HDR *p_msg;
APPL_TRACE_API("BTA_EnableTestMode");
if ((p_msg = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL)
{
p_msg->event = BTA_DM_API_ENABLE_TEST_MODE_EVT;
bta_sys_sendmsg(p_msg);
return BTA_SUCCESS;
}
return BTA_FAILURE;
}
/*******************************************************************************
**
** Function BTA_DisableTestMode
**
** Description Disable bluetooth device under test mode
**
**
** Returns None
**
*******************************************************************************/
void BTA_DisableTestMode(void)
{
BT_HDR *p_msg;
APPL_TRACE_API("BTA_DisableTestMode");
if ((p_msg = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL)
{
p_msg->event = BTA_DM_API_DISABLE_TEST_MODE_EVT;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmSetDeviceName
**
** Description This function sets the Bluetooth name of local device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetDeviceName(char *p_name)
{
tBTA_DM_API_SET_NAME *p_msg;
if ((p_msg = (tBTA_DM_API_SET_NAME *) GKI_getbuf(sizeof(tBTA_DM_API_SET_NAME))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_SET_NAME_EVT;
/* truncate the name if needed */
BCM_STRNCPY_S((char*)p_msg->name, sizeof(p_msg->name), p_name, BD_NAME_LEN-1);
p_msg->name[BD_NAME_LEN-1]=0;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmSetVisibility
**
** Description This function sets the Bluetooth connectable,
** discoverable, pairable and conn paired only modes of local device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetVisibility(tBTA_DM_DISC disc_mode, tBTA_DM_CONN conn_mode, UINT8 pairable_mode, UINT8 conn_filter )
{
tBTA_DM_API_SET_VISIBILITY *p_msg;
if ((p_msg = (tBTA_DM_API_SET_VISIBILITY *) GKI_getbuf(sizeof(tBTA_DM_MSG))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_SET_VISIBILITY_EVT;
p_msg->disc_mode = disc_mode;
p_msg->conn_mode = conn_mode;
p_msg->pair_mode = pairable_mode;
p_msg->conn_paired_only = conn_filter;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmSearch
**
** Description This function searches for peer Bluetooth devices. It performs
** an inquiry and gets the remote name for devices. Service
** discovery is done if services is non zero
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSearch(tBTA_DM_INQ *p_dm_inq, tBTA_SERVICE_MASK services, tBTA_DM_SEARCH_CBACK *p_cback)
{
tBTA_DM_API_SEARCH *p_msg;
if ((p_msg = (tBTA_DM_API_SEARCH *) GKI_getbuf(sizeof(tBTA_DM_API_SEARCH))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_SEARCH));
p_msg->hdr.event = BTA_DM_API_SEARCH_EVT;
memcpy(&p_msg->inq_params, p_dm_inq, sizeof(tBTA_DM_INQ));
p_msg->services = services;
p_msg->p_cback = p_cback;
p_msg->rs_res = BTA_DM_RS_NONE;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmSearchCancel
**
** Description This function cancels a search initiated by BTA_DmSearch
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSearchCancel(void)
{
BT_HDR *p_msg;
if ((p_msg = (BT_HDR *) GKI_getbuf(sizeof(BT_HDR))) != NULL)
{
p_msg->event = BTA_DM_API_SEARCH_CANCEL_EVT;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmDiscover
**
** Description This function does service discovery for services of a
** peer device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmDiscover(BD_ADDR bd_addr, tBTA_SERVICE_MASK services,
tBTA_DM_SEARCH_CBACK *p_cback, BOOLEAN sdp_search)
{
tBTA_DM_API_DISCOVER *p_msg;
if ((p_msg = (tBTA_DM_API_DISCOVER *) GKI_getbuf(sizeof(tBTA_DM_API_DISCOVER))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_DISCOVER));
p_msg->hdr.event = BTA_DM_API_DISCOVER_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->services = services;
p_msg->p_cback = p_cback;
p_msg->sdp_search = sdp_search;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmDiscoverUUID
**
** Description This function does service discovery for services of a
** peer device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmDiscoverUUID(BD_ADDR bd_addr, tSDP_UUID *uuid,
tBTA_DM_SEARCH_CBACK *p_cback, BOOLEAN sdp_search)
{
tBTA_DM_API_DISCOVER *p_msg;
if ((p_msg = (tBTA_DM_API_DISCOVER *) GKI_getbuf(sizeof(tBTA_DM_API_DISCOVER))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_DISCOVER_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->services = BTA_USER_SERVICE_MASK; //Not exposed at API level
p_msg->p_cback = p_cback;
p_msg->sdp_search = sdp_search;
#if BLE_INCLUDED == TRUE && BTA_GATT_INCLUDED == TRUE
p_msg->num_uuid = 0;
p_msg->p_uuid = NULL;
#endif
memcpy( &p_msg->uuid, uuid, sizeof(tSDP_UUID) );
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBond
**
** Description This function initiates a bonding procedure with a peer
** device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmBond(BD_ADDR bd_addr)
{
tBTA_DM_API_BOND *p_msg;
p_msg = (tBTA_DM_API_BOND *) GKI_getbuf(sizeof(tBTA_DM_API_BOND));
if (p_msg != NULL)
{
p_msg->hdr.event = BTA_DM_API_BOND_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->transport = BTA_TRANSPORT_UNKNOWN;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBondByTransports
**
** Description This function initiates a bonding procedure with a peer
** device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmBondByTransport(BD_ADDR bd_addr, tBTA_TRANSPORT transport)
{
tBTA_DM_API_BOND *p_msg;
if ((p_msg = (tBTA_DM_API_BOND *) GKI_getbuf(sizeof(tBTA_DM_API_BOND))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BOND_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->transport = transport;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBondCancel
**
** Description This function cancels the bonding procedure with a peer
** device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmBondCancel(BD_ADDR bd_addr)
{
tBTA_DM_API_BOND_CANCEL *p_msg;
if ((p_msg = (tBTA_DM_API_BOND_CANCEL *) GKI_getbuf(sizeof(tBTA_DM_API_BOND_CANCEL))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BOND_CANCEL_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmPinReply
**
** Description This function provides a pincode for a remote device when
** one is requested by DM through BTA_DM_PIN_REQ_EVT
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmPinReply(BD_ADDR bd_addr, BOOLEAN accept, UINT8 pin_len, UINT8 *p_pin)
{
tBTA_DM_API_PIN_REPLY *p_msg;
if ((p_msg = (tBTA_DM_API_PIN_REPLY *) GKI_getbuf(sizeof(tBTA_DM_API_PIN_REPLY))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_PIN_REPLY_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->accept = accept;
if(accept)
{
p_msg->pin_len = pin_len;
memcpy(p_msg->p_pin, p_pin, pin_len);
}
bta_sys_sendmsg(p_msg);
}
}
#if (BTM_OOB_INCLUDED == TRUE)
/*******************************************************************************
**
** Function BTA_DmLocalOob
**
** Description This function retrieves the OOB data from local controller.
** The result is reported by:
** - bta_dm_co_loc_oob_ext() if device supports secure
** connections (SC)
** - bta_dm_co_loc_oob() if device doesn't support SC
**
** Returns void
**
*******************************************************************************/
void BTA_DmLocalOob(void)
{
tBTA_DM_API_LOC_OOB *p_msg;
if ((p_msg = (tBTA_DM_API_LOC_OOB *) GKI_getbuf(sizeof(tBTA_DM_API_LOC_OOB))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_LOC_OOB_EVT;
bta_sys_sendmsg(p_msg);
}
}
#endif /* BTM_OOB_INCLUDED */
/*******************************************************************************
**
** Function BTA_DmConfirm
**
** Description This function accepts or rejects the numerical value of the
** Simple Pairing process on BTA_DM_SP_CFM_REQ_EVT
**
** Returns void
**
*******************************************************************************/
void BTA_DmConfirm(BD_ADDR bd_addr, BOOLEAN accept)
{
tBTA_DM_API_CONFIRM *p_msg;
if ((p_msg = (tBTA_DM_API_CONFIRM *) GKI_getbuf(sizeof(tBTA_DM_API_CONFIRM))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_CONFIRM_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->accept = accept;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmAddDevice
**
** Description This function adds a device to the security database list of
** peer device
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmAddDevice(BD_ADDR bd_addr, DEV_CLASS dev_class, LINK_KEY link_key,
tBTA_SERVICE_MASK trusted_mask, BOOLEAN is_trusted,
UINT8 key_type, tBTA_IO_CAP io_cap, UINT8 pin_length)
{
tBTA_DM_API_ADD_DEVICE *p_msg;
if ((p_msg = (tBTA_DM_API_ADD_DEVICE *) GKI_getbuf(sizeof(tBTA_DM_API_ADD_DEVICE))) != NULL)
{
memset (p_msg, 0, sizeof(tBTA_DM_API_ADD_DEVICE));
p_msg->hdr.event = BTA_DM_API_ADD_DEVICE_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->tm = trusted_mask;
p_msg->is_trusted = is_trusted;
p_msg->io_cap = io_cap;
if (link_key)
{
p_msg->link_key_known = TRUE;
p_msg->key_type = key_type;
memcpy(p_msg->link_key, link_key, LINK_KEY_LEN);
}
/* Load device class if specified */
if (dev_class)
{
p_msg->dc_known = TRUE;
memcpy (p_msg->dc, dev_class, DEV_CLASS_LEN);
}
memset (p_msg->bd_name, 0, BD_NAME_LEN + 1);
memset (p_msg->features, 0, sizeof (p_msg->features));
p_msg->pin_length = pin_length;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmRemoveDevice
**
** Description This function removes a device fromthe security database list of
** peer device. It manages unpairing even while connected.
**
**
** Returns void
**
*******************************************************************************/
tBTA_STATUS BTA_DmRemoveDevice(BD_ADDR bd_addr)
{
tBTA_DM_API_REMOVE_DEVICE *p_msg;
if ((p_msg = (tBTA_DM_API_REMOVE_DEVICE *) GKI_getbuf(sizeof(tBTA_DM_API_REMOVE_DEVICE))) != NULL)
{
memset (p_msg, 0, sizeof(tBTA_DM_API_REMOVE_DEVICE));
p_msg->hdr.event = BTA_DM_API_REMOVE_DEVICE_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
bta_sys_sendmsg(p_msg);
}
else
{
return BTA_FAILURE;
}
return BTA_SUCCESS;
}
/*******************************************************************************
**
** Function BTA_GetEirService
**
** Description This function is called to get BTA service mask from EIR.
**
** Parameters p_eir - pointer of EIR significant part
** p_services - return the BTA service mask
**
** Returns None
**
*******************************************************************************/
extern const UINT16 bta_service_id_to_uuid_lkup_tbl [];
void BTA_GetEirService( UINT8 *p_eir, tBTA_SERVICE_MASK *p_services )
{
UINT8 xx, yy;
UINT8 num_uuid, max_num_uuid = 32;
UINT8 uuid_list[32*LEN_UUID_16];
UINT16 *p_uuid16 = (UINT16 *)uuid_list;
tBTA_SERVICE_MASK mask;
BTM_GetEirUuidList( p_eir, LEN_UUID_16, &num_uuid, uuid_list, max_num_uuid);
for( xx = 0; xx < num_uuid; xx++ )
{
mask = 1;
for( yy = 0; yy < BTA_MAX_SERVICE_ID; yy++ )
{
if( *(p_uuid16 + xx) == bta_service_id_to_uuid_lkup_tbl[yy] )
{
*p_services |= mask;
break;
}
mask <<= 1;
}
/* for HSP v1.2 only device */
if (*(p_uuid16 + xx) == UUID_SERVCLASS_HEADSET_HS)
*p_services |= BTA_HSP_SERVICE_MASK;
if (*(p_uuid16 + xx) == UUID_SERVCLASS_HDP_SOURCE)
*p_services |= BTA_HL_SERVICE_MASK;
if (*(p_uuid16 + xx) == UUID_SERVCLASS_HDP_SINK)
*p_services |= BTA_HL_SERVICE_MASK;
}
}
/*******************************************************************************
**
** Function BTA_DmGetConnectionState
**
** Description Returns whether the remote device is currently connected.
**
** Returns 0 if the device is NOT connected.
**
*******************************************************************************/
UINT16 BTA_DmGetConnectionState( BD_ADDR bd_addr )
{
tBTA_DM_PEER_DEVICE * p_dev = bta_dm_find_peer_device(bd_addr);
return (p_dev && p_dev->conn_state == BTA_DM_CONNECTED);
}
/*******************************************************************************
** Device Identification (DI) Server Functions
*******************************************************************************/
/*******************************************************************************
**
** Function BTA_DmSetLocalDiRecord
**
** Description This function adds a DI record to the local SDP database.
**
** Returns BTA_SUCCESS if record set sucessfully, otherwise error code.
**
*******************************************************************************/
tBTA_STATUS BTA_DmSetLocalDiRecord( tBTA_DI_RECORD *p_device_info,
UINT32 *p_handle )
{
tBTA_STATUS status = BTA_FAILURE;
if(bta_dm_di_cb.di_num < BTA_DI_NUM_MAX)
{
if(SDP_SetLocalDiRecord((tSDP_DI_RECORD *)p_device_info, p_handle) == SDP_SUCCESS)
{
if(!p_device_info->primary_record)
{
bta_dm_di_cb.di_handle[bta_dm_di_cb.di_num] = *p_handle;
bta_dm_di_cb.di_num ++;
}
bta_sys_add_uuid(UUID_SERVCLASS_PNP_INFORMATION);
status = BTA_SUCCESS;
}
}
return status;
}
/*******************************************************************************
**
** Function bta_dmexecutecallback
**
** Description This function will request BTA to execute a call back in the context of BTU task
** This API was named in lower case because it is only intended
** for the internal customers(like BTIF).
**
** Returns void
**
*******************************************************************************/
void bta_dmexecutecallback (tBTA_DM_EXEC_CBACK* p_callback, void * p_param)
{
tBTA_DM_API_EXECUTE_CBACK *p_msg;
if ((p_msg = (tBTA_DM_API_EXECUTE_CBACK *) GKI_getbuf(sizeof(tBTA_DM_MSG))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_EXECUTE_CBACK_EVT;
p_msg->p_param= p_param;
p_msg->p_exec_cback= p_callback;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmAddBleKey
**
** Description Add/modify LE device information. This function will be
** normally called during host startup to restore all required
** information stored in the NVRAM.
**
** Parameters: bd_addr - BD address of the peer
** p_le_key - LE key values.
** key_type - LE SMP key type.
**
** Returns BTA_SUCCESS if successful
** BTA_FAIL if operation failed.
**
*******************************************************************************/
void BTA_DmAddBleKey (BD_ADDR bd_addr, tBTA_LE_KEY_VALUE *p_le_key, tBTA_LE_KEY_TYPE key_type)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_ADD_BLEKEY *p_msg;
if ((p_msg = (tBTA_DM_API_ADD_BLEKEY *) GKI_getbuf(sizeof(tBTA_DM_API_ADD_BLEKEY))) != NULL)
{
memset (p_msg, 0, sizeof(tBTA_DM_API_ADD_BLEKEY));
p_msg->hdr.event = BTA_DM_API_ADD_BLEKEY_EVT;
p_msg->key_type = key_type;
bdcpy(p_msg->bd_addr, bd_addr);
memcpy(&p_msg->blekey, p_le_key, sizeof(tBTA_LE_KEY_VALUE));
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmAddBleDevice
**
** Description Add a BLE device. This function will be normally called
** during host startup to restore all required information
** for a LE device stored in the NVRAM.
**
** Parameters: bd_addr - BD address of the peer
** dev_type - Remote device's device type.
** addr_type - LE device address type.
**
** Returns void
**
*******************************************************************************/
void BTA_DmAddBleDevice(BD_ADDR bd_addr, tBLE_ADDR_TYPE addr_type, tBT_DEVICE_TYPE dev_type)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_ADD_BLE_DEVICE *p_msg;
if ((p_msg = (tBTA_DM_API_ADD_BLE_DEVICE *) GKI_getbuf(sizeof(tBTA_DM_API_ADD_BLE_DEVICE))) != NULL)
{
memset (p_msg, 0, sizeof(tBTA_DM_API_ADD_BLE_DEVICE));
p_msg->hdr.event = BTA_DM_API_ADD_BLEDEVICE_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->addr_type = addr_type;
p_msg->dev_type = dev_type;
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmBlePasskeyReply
**
** Description Send BLE SMP passkey reply.
**
** Parameters: bd_addr - BD address of the peer
** accept - passkey entry sucessful or declined.
** passkey - passkey value, must be a 6 digit number,
** can be lead by 0.
**
** Returns void
**
*******************************************************************************/
void BTA_DmBlePasskeyReply(BD_ADDR bd_addr, BOOLEAN accept, UINT32 passkey)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_PASSKEY_REPLY *p_msg;
if ((p_msg = (tBTA_DM_API_PASSKEY_REPLY *) GKI_getbuf(sizeof(tBTA_DM_API_PASSKEY_REPLY))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_PASSKEY_REPLY));
p_msg->hdr.event = BTA_DM_API_BLE_PASSKEY_REPLY_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->accept = accept;
if(accept)
{
p_msg->passkey = passkey;
}
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleConfirmReply
**
** Description Send BLE SMP SC user confirmation reply.
**
** Parameters: bd_addr - BD address of the peer
** accept - numbers to compare are the same or different.
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleConfirmReply(BD_ADDR bd_addr, BOOLEAN accept)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_CONFIRM *p_msg = (tBTA_DM_API_CONFIRM *)GKI_getbuf(sizeof(tBTA_DM_API_CONFIRM));
if (p_msg != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_CONFIRM));
p_msg->hdr.event = BTA_DM_API_BLE_CONFIRM_REPLY_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->accept = accept;
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleSecurityGrant
**
** Description Grant security request access.
**
** Parameters: bd_addr - BD address of the peer
** res - security grant status.
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleSecurityGrant(BD_ADDR bd_addr, tBTA_DM_BLE_SEC_GRANT res)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_BLE_SEC_GRANT *p_msg;
if ((p_msg = (tBTA_DM_API_BLE_SEC_GRANT *) GKI_getbuf(sizeof(tBTA_DM_API_BLE_SEC_GRANT))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_SEC_GRANT));
p_msg->hdr.event = BTA_DM_API_BLE_SEC_GRANT_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->res = res;
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmSetBlePrefConnParams
**
** Description This function is called to set the preferred connection
** parameters when default connection parameter is not desired.
**
** Parameters: bd_addr - BD address of the peripheral
** scan_interval - scan interval
** scan_window - scan window
** min_conn_int - minimum preferred connection interval
** max_conn_int - maximum preferred connection interval
** slave_latency - preferred slave latency
** supervision_tout - preferred supervision timeout
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetBlePrefConnParams(BD_ADDR bd_addr,
UINT16 min_conn_int, UINT16 max_conn_int,
UINT16 slave_latency, UINT16 supervision_tout )
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_BLE_CONN_PARAMS *p_msg;
if ((p_msg = (tBTA_DM_API_BLE_CONN_PARAMS *) GKI_getbuf(sizeof(tBTA_DM_API_BLE_CONN_PARAMS))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_CONN_PARAMS));
p_msg->hdr.event = BTA_DM_API_BLE_CONN_PARAM_EVT;
memcpy(p_msg->peer_bda, bd_addr, BD_ADDR_LEN);
p_msg->conn_int_max = max_conn_int;
p_msg->conn_int_min = min_conn_int;
p_msg->slave_latency = slave_latency;
p_msg->supervision_tout = supervision_tout;
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmSetBleConnScanParams
**
** Description This function is called to set scan parameters used in
** BLE connection request
**
** Parameters: scan_interval - scan interval
** scan_window - scan window
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetBleConnScanParams(UINT32 scan_interval, UINT32 scan_window)
{
tBTA_DM_API_BLE_SCAN_PARAMS *p_msg;
if ((p_msg = (tBTA_DM_API_BLE_SCAN_PARAMS *)GKI_getbuf(sizeof(tBTA_DM_API_BLE_SCAN_PARAMS))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_SCAN_PARAMS));
p_msg->hdr.event = BTA_DM_API_BLE_CONN_SCAN_PARAM_EVT;
p_msg->scan_int = scan_interval;
p_msg->scan_window = scan_window;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmSetBleScanParams
**
** Description This function is called to set scan parameters
**
** Parameters: client_if - Client IF
** scan_interval - scan interval
** scan_window - scan window
** scan_mode - scan mode
** scan_param_setup_status_cback - Set scan param status callback
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetBleScanParams(tGATT_IF client_if, UINT32 scan_interval,
UINT32 scan_window, tBLE_SCAN_MODE scan_mode,
tBLE_SCAN_PARAM_SETUP_CBACK scan_param_setup_cback)
{
tBTA_DM_API_BLE_SCAN_PARAMS *p_msg;
if ((p_msg = (tBTA_DM_API_BLE_SCAN_PARAMS *)GKI_getbuf(sizeof(tBTA_DM_API_BLE_SCAN_PARAMS))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_SCAN_PARAMS));
p_msg->hdr.event = BTA_DM_API_BLE_SCAN_PARAM_EVT;
p_msg->client_if = client_if;
p_msg->scan_int = scan_interval;
p_msg->scan_window = scan_window;
p_msg->scan_mode = scan_mode;
p_msg->scan_param_setup_cback = scan_param_setup_cback;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmSetBleAdvParams
**
** Description This function sets the advertising parameters BLE functionality.
** It is to be called when device act in peripheral or broadcaster
** role.
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetBleAdvParams (UINT16 adv_int_min, UINT16 adv_int_max,
tBLE_BD_ADDR *p_dir_bda)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_BLE_ADV_PARAMS *p_msg;
APPL_TRACE_API ("BTA_DmSetBleAdvParam: %d, %d", adv_int_min, adv_int_max);
if ((p_msg = (tBTA_DM_API_BLE_ADV_PARAMS *) GKI_getbuf(sizeof(tBTA_DM_API_BLE_ADV_PARAMS))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_ADV_PARAMS));
p_msg->hdr.event = BTA_DM_API_BLE_ADV_PARAM_EVT;
p_msg->adv_int_min = adv_int_min;
p_msg->adv_int_max = adv_int_max;
if (p_dir_bda != NULL)
{
p_msg->p_dir_bda = (tBLE_BD_ADDR *)(p_msg + 1);
memcpy(p_msg->p_dir_bda, p_dir_bda, sizeof(tBLE_BD_ADDR));
}
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
** BLE ADV data management API
********************************************************************************/
#if BLE_INCLUDED == TRUE
/*******************************************************************************
**
** Function BTA_DmBleSetAdvConfig
**
** Description This function is called to override the BTA default ADV parameters.
**
** Parameters data_mask: adv data mask.
** p_adv_cfg: Pointer to User defined ADV data structure. This
** memory space can not be freed until p_adv_data_cback
** is received.
** p_adv_data_cback: set adv data complete callback.
**
** Returns None
**
*******************************************************************************/
void BTA_DmBleSetAdvConfig (tBTA_BLE_AD_MASK data_mask, tBTA_BLE_ADV_DATA *p_adv_cfg,
tBTA_SET_ADV_DATA_CMPL_CBACK *p_adv_data_cback)
{
tBTA_DM_API_SET_ADV_CONFIG *p_msg;
if ((p_msg = (tBTA_DM_API_SET_ADV_CONFIG *)
GKI_getbuf(sizeof(tBTA_DM_API_SET_ADV_CONFIG))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_SET_ADV_CONFIG_EVT;
p_msg->data_mask = data_mask;
p_msg->p_adv_data_cback = p_adv_data_cback;
p_msg->p_adv_cfg = p_adv_cfg;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleSetScanRsp
**
** Description This function is called to override the BTA scan response.
**
** Parameters Pointer to User defined ADV data structure
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleSetScanRsp (tBTA_BLE_AD_MASK data_mask, tBTA_BLE_ADV_DATA *p_adv_cfg,
tBTA_SET_ADV_DATA_CMPL_CBACK *p_adv_data_cback)
{
tBTA_DM_API_SET_ADV_CONFIG *p_msg;
if ((p_msg = (tBTA_DM_API_SET_ADV_CONFIG *)
GKI_getbuf(sizeof(tBTA_DM_API_SET_ADV_CONFIG))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_SET_SCAN_RSP_EVT;
p_msg->data_mask = data_mask;
p_msg->p_adv_data_cback = p_adv_data_cback;
p_msg->p_adv_cfg = p_adv_cfg;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleSetStorageParams
**
** Description This function is called to override the BTA scan response.
**
** Parameters batch_scan_full_max -Max storage space (in %) allocated to full scanning
** batch_scan_trunc_max -Max storage space (in %) allocated to truncated scanning
** batch_scan_notify_threshold -Setup notification level based on total space
** p_setup_cback - Setup callback pointer
** p_thres_cback - Threshold callback pointer
** p_rep_cback - Reports callback pointer
** ref_value - Ref value
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleSetStorageParams(UINT8 batch_scan_full_max,
UINT8 batch_scan_trunc_max,
UINT8 batch_scan_notify_threshold,
tBTA_BLE_SCAN_SETUP_CBACK *p_setup_cback,
tBTA_BLE_SCAN_THRESHOLD_CBACK *p_thres_cback,
tBTA_BLE_SCAN_REP_CBACK* p_rep_cback,
tBTA_DM_BLE_REF_VALUE ref_value)
{
tBTA_DM_API_SET_STORAGE_CONFIG *p_msg;
bta_dm_cb.p_setup_cback = p_setup_cback;
if ((p_msg = (tBTA_DM_API_SET_STORAGE_CONFIG *)
GKI_getbuf(sizeof(tBTA_DM_API_SET_STORAGE_CONFIG))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_SETUP_STORAGE_EVT;
p_msg->p_setup_cback=bta_ble_scan_setup_cb;
p_msg->p_thres_cback=p_thres_cback;
p_msg->p_read_rep_cback=p_rep_cback;
p_msg->ref_value = ref_value;
p_msg->batch_scan_full_max = batch_scan_full_max;
p_msg->batch_scan_trunc_max = batch_scan_trunc_max;
p_msg->batch_scan_notify_threshold = batch_scan_notify_threshold;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleEnableBatchScan
**
** Description This function is called to enable the batch scan
**
** Parameters scan_mode -Batch scan mode
** scan_interval - Scan interval
** scan_window - Scan window
** discard_rule -Discard rules
** addr_type - Address type
** ref_value - Reference value
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleEnableBatchScan(tBTA_BLE_BATCH_SCAN_MODE scan_mode,
UINT32 scan_interval, UINT32 scan_window,
tBTA_BLE_DISCARD_RULE discard_rule,
tBLE_ADDR_TYPE addr_type,
tBTA_DM_BLE_REF_VALUE ref_value)
{
tBTA_DM_API_ENABLE_SCAN *p_msg;
if ((p_msg = (tBTA_DM_API_ENABLE_SCAN *) GKI_getbuf(sizeof(tBTA_DM_API_ENABLE_SCAN))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_ENABLE_BATCH_SCAN_EVT;
p_msg->scan_mode = scan_mode;
p_msg->scan_int = scan_interval;
p_msg->scan_window = scan_window;
p_msg->discard_rule = discard_rule;
p_msg->addr_type = addr_type;
p_msg->ref_value = ref_value;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleDisableBatchScan
**
** Description This function is called to disable the batch scan
**
** Parameters ref_value - Reference value
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleDisableBatchScan(tBTA_DM_BLE_REF_VALUE ref_value)
{
tBTA_DM_API_DISABLE_SCAN *p_msg;
if ((p_msg = (tBTA_DM_API_DISABLE_SCAN *)
GKI_getbuf(sizeof(tBTA_DM_API_DISABLE_SCAN))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_DISABLE_BATCH_SCAN_EVT;
p_msg->ref_value = ref_value;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleReadScanReports
**
** Description This function is called to read scan reports
**
** Parameters scan_type -Batch scan mode
** ref_value - Reference value
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleReadScanReports(tBTA_BLE_BATCH_SCAN_MODE scan_type,
tBTA_DM_BLE_REF_VALUE ref_value)
{
tBTA_DM_API_READ_SCAN_REPORTS *p_msg;
if ((p_msg = (tBTA_DM_API_READ_SCAN_REPORTS *)
GKI_getbuf(sizeof(tBTA_DM_API_READ_SCAN_REPORTS))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_READ_SCAN_REPORTS_EVT;
p_msg->scan_type = scan_type;
p_msg->ref_value = ref_value;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleTrackAdvertiser
**
** Description This function is called to track advertiser
**
** Parameters ref_value - Reference value
** p_track_adv_cback - Track ADV callback
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleTrackAdvertiser(tBTA_DM_BLE_REF_VALUE ref_value,
tBTA_BLE_TRACK_ADV_CBACK *p_track_adv_cback)
{
tBTA_DM_API_TRACK_ADVERTISER *p_msg;
if ((p_msg = (tBTA_DM_API_TRACK_ADVERTISER *)
GKI_getbuf(sizeof(tBTA_DM_API_TRACK_ADVERTISER))) != NULL)
{
p_msg->hdr.event = BTA_DM_API_BLE_TRACK_ADVERTISER_EVT;
p_msg->p_track_adv_cback = p_track_adv_cback;
p_msg->ref_value = ref_value;
bta_sys_sendmsg(p_msg);
}
}
#endif
/*******************************************************************************
** BLE ADV data management API
********************************************************************************/
#if BLE_INCLUDED == TRUE
/*******************************************************************************
**
** Function BTA_DmBleBroadcast
**
** Description This function starts or stops LE broadcasting.
**
** Parameters start: start or stop broadcast.
**
** Returns None
**
*******************************************************************************/
extern void BTA_DmBleBroadcast (BOOLEAN start)
{
tBTA_DM_API_BLE_OBSERVE *p_msg;
APPL_TRACE_API("BTA_DmBleBroadcast: start = %d ", start);
if ((p_msg = (tBTA_DM_API_BLE_OBSERVE *) GKI_getbuf(sizeof(tBTA_DM_API_BLE_OBSERVE))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_OBSERVE));
p_msg->hdr.event = BTA_DM_API_BLE_BROADCAST_EVT;
p_msg->start = start;
bta_sys_sendmsg(p_msg);
}
}
#endif
/*******************************************************************************
**
** Function BTA_DmBleSetBgConnType
**
** Description This function is called to set BLE connectable mode for a
** peripheral device.
**
** Parameters bg_conn_type: it can be auto connection, or selective connection.
** p_select_cback: callback function when selective connection procedure
** is being used.
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleSetBgConnType(tBTA_DM_BLE_CONN_TYPE bg_conn_type, tBTA_DM_BLE_SEL_CBACK *p_select_cback)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_BLE_SET_BG_CONN_TYPE *p_msg;
if ((p_msg = (tBTA_DM_API_BLE_SET_BG_CONN_TYPE *) GKI_getbuf(sizeof(tBTA_DM_API_BLE_SET_BG_CONN_TYPE))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_SET_BG_CONN_TYPE));
p_msg->hdr.event = BTA_DM_API_BLE_SET_BG_CONN_TYPE;
p_msg->bg_conn_type = bg_conn_type;
p_msg->p_select_cback = p_select_cback;
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function bta_dm_discover_send_msg
**
** Description This function send discover message to BTA task.
**
** Returns void
**
*******************************************************************************/
#if BLE_INCLUDED == TRUE && BTA_GATT_INCLUDED == TRUE
static void bta_dm_discover_send_msg(BD_ADDR bd_addr, tBTA_SERVICE_MASK_EXT *p_services,
tBTA_DM_SEARCH_CBACK *p_cback, BOOLEAN sdp_search,
tBTA_TRANSPORT transport)
{
tBTA_DM_API_DISCOVER *p_msg;
UINT16 len = p_services ? (sizeof(tBTA_DM_API_DISCOVER) +
sizeof(tBT_UUID) * p_services->num_uuid) :
sizeof(tBTA_DM_API_DISCOVER);
if ((p_msg = (tBTA_DM_API_DISCOVER *) GKI_getbuf(len)) != NULL)
{
memset(p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_DISCOVER_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->p_cback = p_cback;
p_msg->sdp_search = sdp_search;
p_msg->transport = transport;
if (p_services != NULL)
{
#if BLE_INCLUDED == TRUE && BTA_GATT_INCLUDED == TRUE
p_msg->services = p_services->srvc_mask;
p_msg->num_uuid = p_services->num_uuid;
if (p_services->num_uuid != 0)
{
p_msg->p_uuid = (tBT_UUID *)(p_msg + 1);
memcpy(p_msg->p_uuid, p_services->p_uuid, sizeof(tBT_UUID) * p_services->num_uuid);
}
#endif
}
bta_sys_sendmsg(p_msg);
}
}
#endif
/*******************************************************************************
**
** Function BTA_DmDiscoverByTransport
**
** Description This function does service discovery on particular transport
** for services of a
** peer device. When services.num_uuid is 0, it indicates all
** GATT based services are to be searched; otherwise a list of
** UUID of interested services should be provided through
** p_services->p_uuid.
**
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmDiscoverByTransport(BD_ADDR bd_addr, tBTA_SERVICE_MASK_EXT *p_services,
tBTA_DM_SEARCH_CBACK *p_cback, BOOLEAN sdp_search,
tBTA_TRANSPORT transport)
{
#if BLE_INCLUDED == TRUE && BTA_GATT_INCLUDED == TRUE
bta_dm_discover_send_msg(bd_addr, p_services, p_cback, sdp_search, transport);
#endif
}
/*******************************************************************************
**
** Function BTA_DmDiscoverExt
**
** Description This function does service discovery for services of a
** peer device. When services.num_uuid is 0, it indicates all
** GATT based services are to be searched; other wise a list of
** UUID of interested services should be provided through
** p_services->p_uuid.
**
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmDiscoverExt(BD_ADDR bd_addr, tBTA_SERVICE_MASK_EXT *p_services,
tBTA_DM_SEARCH_CBACK *p_cback, BOOLEAN sdp_search)
{
#if BLE_INCLUDED == TRUE && BTA_GATT_INCLUDED == TRUE
bta_dm_discover_send_msg(bd_addr, p_services, p_cback, sdp_search, BTA_TRANSPORT_UNKNOWN);
#endif
}
/*******************************************************************************
**
** Function BTA_DmSearchExt
**
** Description This function searches for peer Bluetooth devices. It performs
** an inquiry and gets the remote name for devices. Service
** discovery is done if services is non zero
**
** Parameters p_dm_inq: inquiry conditions
** p_services: if service is not empty, service discovery will be done.
** for all GATT based service condition, put num_uuid, and
** p_uuid is the pointer to the list of UUID values.
** p_cback: callback functino when search is completed.
**
**
**
** Returns void
**
*******************************************************************************/
void BTA_DmSearchExt(tBTA_DM_INQ *p_dm_inq, tBTA_SERVICE_MASK_EXT *p_services, tBTA_DM_SEARCH_CBACK *p_cback)
{
#if BLE_INCLUDED == TRUE && BTA_GATT_INCLUDED == TRUE
tBTA_DM_API_SEARCH *p_msg;
UINT16 len = p_services ? (sizeof(tBTA_DM_API_SEARCH) + sizeof(tBT_UUID) * p_services->num_uuid) :
sizeof(tBTA_DM_API_SEARCH);
if ((p_msg = (tBTA_DM_API_SEARCH *) GKI_getbuf(len)) != NULL)
{
memset(p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_SEARCH_EVT;
memcpy(&p_msg->inq_params, p_dm_inq, sizeof(tBTA_DM_INQ));
p_msg->p_cback = p_cback;
p_msg->rs_res = BTA_DM_RS_NONE;
if (p_services != NULL)
{
p_msg->services = p_services->srvc_mask;
p_msg->num_uuid = p_services->num_uuid;
if (p_services->num_uuid != 0)
{
p_msg->p_uuid = (tBT_UUID *)(p_msg + 1);
memcpy(p_msg->p_uuid, p_services->p_uuid, sizeof(tBT_UUID) * p_services->num_uuid);
}
else
p_msg->p_uuid = NULL;
}
bta_sys_sendmsg(p_msg);
}
#else
UNUSED(p_dm_inq);
UNUSED(p_services);
UNUSED(p_cback);
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleUpdateConnectionParam
**
** Description Update connection parameters, can only be used when connection is up.
**
** Parameters: bd_addr - BD address of the peer
** min_int - minimum connection interval, [0x0004~ 0x4000]
** max_int - maximum connection interval, [0x0004~ 0x4000]
** latency - slave latency [0 ~ 500]
** timeout - supervision timeout [0x000a ~ 0xc80]
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleUpdateConnectionParam(BD_ADDR bd_addr, UINT16 min_int,
UINT16 max_int, UINT16 latency,
UINT16 timeout)
{
#if BLE_INCLUDED == TRUE
tBTA_DM_API_UPDATE_CONN_PARAM *p_msg;
p_msg = (tBTA_DM_API_UPDATE_CONN_PARAM *) GKI_getbuf(sizeof(tBTA_DM_API_UPDATE_CONN_PARAM));
if (p_msg != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_UPDATE_CONN_PARAM));
p_msg->hdr.event = BTA_DM_API_UPDATE_CONN_PARAM_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->min_int = min_int;
p_msg->max_int = max_int;
p_msg->latency = latency;
p_msg->timeout = timeout;
bta_sys_sendmsg(p_msg);
}
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleConfigLocalPrivacy
**
** Description Enable/disable privacy on the local device
**
** Parameters: privacy_enable - enable/disabe privacy on remote device.
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleConfigLocalPrivacy(BOOLEAN privacy_enable)
{
#if BLE_INCLUDED == TRUE && BLE_PRIVACY_SPT == TRUE
tBTA_DM_API_LOCAL_PRIVACY *p_msg;
if ((p_msg = (tBTA_DM_API_LOCAL_PRIVACY *) GKI_getbuf(sizeof(tBTA_DM_API_ENABLE_PRIVACY))) != NULL)
{
memset (p_msg, 0, sizeof(tBTA_DM_API_LOCAL_PRIVACY));
p_msg->hdr.event = BTA_DM_API_LOCAL_PRIVACY_EVT;
p_msg->privacy_enable = privacy_enable;
bta_sys_sendmsg(p_msg);
}
#else
UNUSED (privacy_enable);
#endif
}
#if BLE_INCLUDED == TRUE
/*******************************************************************************
**
** Function BTA_BleEnableAdvInstance
**
** Description This function enable a Multi-ADV instance with the specififed
** adv parameters
**
** Parameters p_params: pointer to the adv parameter structure.
** p_cback: callback function associated to this adv instance.
** p_ref: reference data pointer to this adv instance.
**
** Returns BTA_SUCCESS if command started sucessfully; otherwise failure.
**
*******************************************************************************/
void BTA_BleEnableAdvInstance (tBTA_BLE_ADV_PARAMS *p_params,
tBTA_BLE_MULTI_ADV_CBACK *p_cback,
void *p_ref)
{
tBTA_DM_API_BLE_MULTI_ADV_ENB *p_msg;
UINT16 len = sizeof(tBTA_BLE_ADV_PARAMS) + sizeof(tBTA_DM_API_BLE_MULTI_ADV_ENB);
APPL_TRACE_API ("BTA_BleEnableAdvInstance");
if ((p_msg = (tBTA_DM_API_BLE_MULTI_ADV_ENB *) GKI_getbuf(len)) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_MULTI_ADV_ENB));
p_msg->hdr.event = BTA_DM_API_BLE_MULTI_ADV_ENB_EVT;
p_msg->p_cback = (void *)p_cback;
if (p_params != NULL)
{
p_msg->p_params = (void *)(p_msg + 1);
memcpy(p_msg->p_params, p_params, sizeof(tBTA_BLE_ADV_PARAMS));
}
p_msg->p_ref = p_ref;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_BleUpdateAdvInstParam
**
** Description This function update a Multi-ADV instance with the specififed
** adv parameters.
**
** Parameters inst_id: Adv instance to update the parameter.
** p_params: pointer to the adv parameter structure.
**
** Returns BTA_SUCCESS if command started sucessfully; otherwise failure.
**
*******************************************************************************/
void BTA_BleUpdateAdvInstParam (UINT8 inst_id, tBTA_BLE_ADV_PARAMS *p_params)
{
tBTA_DM_API_BLE_MULTI_ADV_PARAM *p_msg;
UINT16 len = sizeof(tBTA_BLE_ADV_PARAMS) + sizeof(tBTA_DM_API_BLE_MULTI_ADV_PARAM);
APPL_TRACE_API ("BTA_BleUpdateAdvInstParam");
if ((p_msg = (tBTA_DM_API_BLE_MULTI_ADV_PARAM *) GKI_getbuf(len)) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_MULTI_ADV_PARAM));
p_msg->hdr.event = BTA_DM_API_BLE_MULTI_ADV_PARAM_UPD_EVT;
p_msg->inst_id = inst_id;
p_msg->p_params = (void *)(p_msg + 1);
memcpy(p_msg->p_params, p_params, sizeof(tBTA_BLE_ADV_PARAMS));
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_BleCfgAdvInstData
**
** Description This function configure a Multi-ADV instance with the specififed
** adv data or scan response data.
**
** Parameter inst_id: Adv instance to configure the adv data or scan response.
** is_scan_rsp: is the data scan response or adv data.
** data_mask: adv data type as bit mask.
** p_data: pointer to the ADV data structure tBTA_BLE_ADV_DATA. This
** memory space can not be freed until BTA_BLE_MULTI_ADV_DATA_EVT
** is sent to application.
**
** Returns BTA_SUCCESS if command started sucessfully; otherwise failure.
**
*******************************************************************************/
void BTA_BleCfgAdvInstData (UINT8 inst_id, BOOLEAN is_scan_rsp,
tBTA_BLE_AD_MASK data_mask,
tBTA_BLE_ADV_DATA *p_data)
{
tBTA_DM_API_BLE_MULTI_ADV_DATA *p_msg;
UINT16 len = sizeof(tBTA_DM_API_BLE_MULTI_ADV_DATA) ;
APPL_TRACE_API ("BTA_BleCfgAdvInstData");
if ((p_msg = (tBTA_DM_API_BLE_MULTI_ADV_DATA *) GKI_getbuf(len)) != NULL)
{
memset(p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_BLE_MULTI_ADV_DATA_EVT;
p_msg->inst_id = inst_id;
p_msg->is_scan_rsp = is_scan_rsp;
p_msg->data_mask = data_mask;
p_msg->p_data = p_data;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_BleDisableAdvInstance
**
** Description This function disable a Multi-ADV instance.
**
** Parameter inst_id: instance ID to disable.
**
** Returns BTA_SUCCESS if command started sucessfully; otherwise failure.
**
*******************************************************************************/
void BTA_BleDisableAdvInstance (UINT8 inst_id)
{
tBTA_DM_API_BLE_MULTI_ADV_DISABLE *p_msg;
APPL_TRACE_API ("BTA_BleDisableAdvInstance: %d", inst_id);
if ((p_msg = (tBTA_DM_API_BLE_MULTI_ADV_DISABLE *)
GKI_getbuf(sizeof(tBTA_DM_API_BLE_MULTI_ADV_DISABLE))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_MULTI_ADV_DISABLE));
p_msg->hdr.event = BTA_DM_API_BLE_MULTI_ADV_DISABLE_EVT;
p_msg->inst_id = inst_id;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleCfgFilterCondition
**
** Description This function is called to configure the adv data payload filter
** condition.
**
** Parameters action: to read/write/clear
** cond_type: filter condition type
** filt_index - Filter index
** p_cond: filter condition parameter
** p_cmpl_back - Command completed callback
** ref_value - Reference value
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleCfgFilterCondition(tBTA_DM_BLE_SCAN_COND_OP action,
tBTA_DM_BLE_PF_COND_TYPE cond_type,
tBTA_DM_BLE_PF_FILT_INDEX filt_index,
tBTA_DM_BLE_PF_COND_PARAM *p_cond,
tBTA_DM_BLE_PF_CFG_CBACK *p_cmpl_cback,
tBTA_DM_BLE_REF_VALUE ref_value)
{
#if BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE
tBTA_DM_API_CFG_FILTER_COND *p_msg;
APPL_TRACE_API ("BTA_DmBleCfgFilterCondition: %d, %d", action, cond_type);
UINT16 len = sizeof(tBTA_DM_API_CFG_FILTER_COND) +
sizeof(tBTA_DM_BLE_PF_COND_PARAM);
UINT8 *p;
if (NULL != p_cond)
{
switch(cond_type)
{
case BTA_DM_BLE_PF_SRVC_DATA_PATTERN:
case BTA_DM_BLE_PF_MANU_DATA:
/* Length of pattern and pattern mask and other elements in */
/* tBTA_DM_BLE_PF_MANU_COND */
len += ((p_cond->manu_data.data_len) * 2) +
sizeof(UINT16) + sizeof(UINT16) + sizeof(UINT8);
break;
case BTA_DM_BLE_PF_LOCAL_NAME:
len += ((p_cond->local_name.data_len) + sizeof(UINT8));
break;
case BTM_BLE_PF_SRVC_UUID:
case BTM_BLE_PF_SRVC_SOL_UUID:
len += sizeof(tBLE_BD_ADDR) + sizeof(tBTA_DM_BLE_PF_COND_MASK);
break;
default:
break;
}
}
if ((p_msg = (tBTA_DM_API_CFG_FILTER_COND *) GKI_getbuf(len)) != NULL)
{
memset (p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_CFG_FILTER_COND_EVT;
p_msg->action = action;
p_msg->cond_type = cond_type;
p_msg->filt_index = filt_index;
p_msg->p_filt_cfg_cback = p_cmpl_cback;
p_msg->ref_value = ref_value;
if (p_cond)
{
p_msg->p_cond_param = (tBTA_DM_BLE_PF_COND_PARAM *)(p_msg + 1);
memcpy(p_msg->p_cond_param, p_cond, sizeof(tBTA_DM_BLE_PF_COND_PARAM));
p = (UINT8 *)(p_msg->p_cond_param + 1);
if (cond_type == BTA_DM_BLE_PF_SRVC_DATA_PATTERN ||
cond_type == BTA_DM_BLE_PF_MANU_DATA)
{
p_msg->p_cond_param->manu_data.p_pattern = p;
p_msg->p_cond_param->manu_data.data_len = p_cond->manu_data.data_len;
memcpy(p_msg->p_cond_param->manu_data.p_pattern, p_cond->manu_data.p_pattern,
p_cond->manu_data.data_len);
p += p_cond->manu_data.data_len;
if (cond_type == BTA_DM_BLE_PF_MANU_DATA)
{
p_msg->p_cond_param->manu_data.company_id_mask =
p_cond->manu_data.company_id_mask;
if ( p_cond->manu_data.p_pattern_mask != NULL)
{
p_msg->p_cond_param->manu_data.p_pattern_mask = p;
memcpy(p_msg->p_cond_param->manu_data.p_pattern_mask,
p_cond->manu_data.p_pattern_mask, p_cond->manu_data.data_len);
}
}
}
else if (cond_type == BTA_DM_BLE_PF_LOCAL_NAME)
{
p_msg->p_cond_param->local_name.p_data = p;
p_msg->p_cond_param->local_name.data_len =
p_cond->local_name.data_len;
memcpy(p_msg->p_cond_param->local_name.p_data,
p_cond->local_name.p_data, p_cond->local_name.data_len);
}
else if ((cond_type == BTM_BLE_PF_SRVC_UUID
|| cond_type == BTM_BLE_PF_SRVC_SOL_UUID))
{
if (p_cond->srvc_uuid.p_target_addr != NULL)
{
p_msg->p_cond_param->srvc_uuid.p_target_addr = (tBLE_BD_ADDR *)(p);
p_msg->p_cond_param->srvc_uuid.p_target_addr->type =
p_cond->srvc_uuid.p_target_addr->type;
memcpy(p_msg->p_cond_param->srvc_uuid.p_target_addr->bda,
p_cond->srvc_uuid.p_target_addr->bda, BD_ADDR_LEN);
p = (UINT8*)( p_msg->p_cond_param->srvc_uuid.p_target_addr + 1);
}
if (p_cond->srvc_uuid.p_uuid_mask)
{
p_msg->p_cond_param->srvc_uuid.p_uuid_mask = (tBTA_DM_BLE_PF_COND_MASK *)p;
memcpy(p_msg->p_cond_param->srvc_uuid.p_uuid_mask,
p_cond->srvc_uuid.p_uuid_mask, sizeof(tBTA_DM_BLE_PF_COND_MASK));
}
}
}
bta_sys_sendmsg(p_msg);
}
#else
UNUSED(action);
UNUSED(cond_type);
UNUSED(filt_index);
UNUSED(p_cond);
UNUSED(p_cmpl_cback);
UNUSED(ref_value);
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleScanFilterSetup
**
** Description This function is called to setup the adv data payload filter param
**
** Parameters p_target: enable the filter condition on a target device; if NULL
** filt_index - Filter index
** p_filt_params -Filter parameters
** ref_value - Reference value
** action - Add, delete or clear
** p_cmpl_back - Command completed callback
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleScanFilterSetup(UINT8 action, tBTA_DM_BLE_PF_FILT_INDEX filt_index,
tBTA_DM_BLE_PF_FILT_PARAMS *p_filt_params,
tBLE_BD_ADDR *p_target,
tBTA_DM_BLE_PF_PARAM_CBACK *p_cmpl_cback,
tBTA_DM_BLE_REF_VALUE ref_value)
{
#if BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE
tBTA_DM_API_SCAN_FILTER_PARAM_SETUP *p_msg;
APPL_TRACE_API ("BTA_DmBleScanFilterSetup: %d", action);
UINT16 len = sizeof(tBTA_DM_API_SCAN_FILTER_PARAM_SETUP) + sizeof(tBLE_BD_ADDR);
if ((p_msg = (tBTA_DM_API_SCAN_FILTER_PARAM_SETUP *) GKI_getbuf(len)) != NULL)
{
memset (p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_SCAN_FILTER_SETUP_EVT;
p_msg->action = action;
p_msg->filt_index = filt_index;
if (p_filt_params)
memcpy(&p_msg->filt_params, p_filt_params, sizeof(tBTA_DM_BLE_PF_FILT_PARAMS));
p_msg->p_filt_param_cback = p_cmpl_cback;
p_msg->ref_value = ref_value;
if (p_target)
{
p_msg->p_target = (tBLE_BD_ADDR *)(p_msg + 1);
memcpy(p_msg->p_target, p_target, sizeof(tBLE_BD_ADDR));
}
bta_sys_sendmsg(p_msg);
}
#else
UNUSED(action);
UNUSED(filt_index);
UNUSED(p_filt_params);
UNUSED(p_target);
UNUSED(p_cmpl_cback);
UNUSED(ref_value);
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleGetEnergyInfo
**
** Description This function is called to obtain the energy info
**
** Parameters p_cmpl_cback - Command complete callback
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleGetEnergyInfo(tBTA_BLE_ENERGY_INFO_CBACK *p_cmpl_cback)
{
tBTA_DM_API_ENERGY_INFO *p_msg;
APPL_TRACE_API ("BTA_DmBleGetEnergyInfo");
UINT16 len = sizeof(tBTA_DM_API_ENERGY_INFO) + sizeof(tBLE_BD_ADDR);
if ((p_msg = (tBTA_DM_API_ENERGY_INFO *) GKI_getbuf(len)) != NULL)
{
memset (p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_BLE_ENERGY_INFO_EVT;
p_msg->p_energy_info_cback = p_cmpl_cback;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmEnableScanFilter
**
** Description This function is called to enable the adv data payload filter
**
** Parameters action - enable or disable the APCF feature
** p_cmpl_cback - Command completed callback
** ref_value - Reference value
**
** Returns void
**
*******************************************************************************/
void BTA_DmEnableScanFilter(UINT8 action, tBTA_DM_BLE_PF_STATUS_CBACK *p_cmpl_cback,
tBTA_DM_BLE_REF_VALUE ref_value)
{
#if BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE
tBTA_DM_API_ENABLE_SCAN_FILTER *p_msg;
APPL_TRACE_API ("BTA_DmEnableScanFilter: %d", action);
UINT16 len = sizeof(tBTA_DM_API_ENABLE_SCAN_FILTER) + sizeof(tBLE_BD_ADDR);
if ((p_msg = (tBTA_DM_API_ENABLE_SCAN_FILTER *) GKI_getbuf(len)) != NULL)
{
memset (p_msg, 0, len);
p_msg->hdr.event = BTA_DM_API_SCAN_FILTER_ENABLE_EVT;
p_msg->action = action;
p_msg->ref_value = ref_value;
p_msg->p_filt_status_cback = p_cmpl_cback;
bta_sys_sendmsg(p_msg);
}
#else
UNUSED(action);
UNUSED(p_cmpl_cback);
UNUSED(ref_value);
#endif
}
/*******************************************************************************
**
** Function BTA_DmBleUpdateConnectionParams
**
** Description Update connection parameters, can only be used when connection is up.
**
** Parameters: bd_addr - BD address of the peer
** min_int - minimum connection interval, [0x0004~ 0x4000]
** max_int - maximum connection interval, [0x0004~ 0x4000]
** latency - slave latency [0 ~ 500]
** timeout - supervision timeout [0x000a ~ 0xc80]
**
** Returns void
**
*******************************************************************************/
void BTA_DmBleUpdateConnectionParams(BD_ADDR bd_addr, UINT16 min_int, UINT16 max_int,
UINT16 latency, UINT16 timeout)
{
tBTA_DM_API_UPDATE_CONN_PARAM *p_msg;
if ((p_msg = (tBTA_DM_API_UPDATE_CONN_PARAM *) GKI_getbuf(sizeof(tBTA_DM_API_UPDATE_CONN_PARAM))) != NULL)
{
memset (p_msg, 0, sizeof(tBTA_DM_API_UPDATE_CONN_PARAM));
p_msg->hdr.event = BTA_DM_API_UPDATE_CONN_PARAM_EVT;
bdcpy(p_msg->bd_addr, bd_addr);
p_msg->min_int = min_int;
p_msg->max_int = max_int;
p_msg->latency = latency;
p_msg->timeout = timeout;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmBleSetDataLength
**
** Description This function is to set maximum LE data packet size
**
** Returns void
**
**
*******************************************************************************/
void BTA_DmBleSetDataLength(BD_ADDR remote_device, UINT16 tx_data_length)
{
tBTA_DM_API_BLE_SET_DATA_LENGTH *p_msg;
if ((p_msg = (tBTA_DM_API_BLE_SET_DATA_LENGTH *)GKI_getbuf(sizeof(tBTA_DM_API_BLE_SET_DATA_LENGTH)))
!= NULL)
{
bdcpy(p_msg->remote_bda, remote_device);
p_msg->hdr.event = BTA_DM_API_SET_DATA_LENGTH_EVT;
p_msg->tx_data_length = tx_data_length;
bta_sys_sendmsg(p_msg);
}
}
#endif
/*******************************************************************************
**
** Function BTA_DmSetEncryption
**
** Description This function is called to ensure that connection is
** encrypted. Should be called only on an open connection.
** Typically only needed for connections that first want to
** bring up unencrypted links, then later encrypt them.
**
** Parameters: bd_addr - Address of the peer device
** transport - transport of the link to be encruypted
** p_callback - Pointer to callback function to indicat the
** link encryption status
** sec_act - This is the security action to indicate
** what knid of BLE security level is required for
** the BLE link if the BLE is supported
** Note: This parameter is ignored for the BR/EDR link
** or the BLE is not supported
**
** Returns void
**
*******************************************************************************/
void BTA_DmSetEncryption(BD_ADDR bd_addr, tBTA_TRANSPORT transport, tBTA_DM_ENCRYPT_CBACK *p_callback,
tBTA_DM_BLE_SEC_ACT sec_act)
{
tBTA_DM_API_SET_ENCRYPTION *p_msg;
APPL_TRACE_API("BTA_DmSetEncryption"); //todo
if ((p_msg = (tBTA_DM_API_SET_ENCRYPTION *) GKI_getbuf(sizeof(tBTA_DM_API_SET_ENCRYPTION))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_SET_ENCRYPTION));
p_msg->hdr.event = BTA_DM_API_SET_ENCRYPTION_EVT;
memcpy(p_msg->bd_addr, bd_addr, BD_ADDR_LEN);
p_msg->transport = transport;
p_msg->p_callback = p_callback;
p_msg->sec_act = sec_act;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_DmCloseACL
**
** Description This function force to close an ACL connection and remove the
** device from the security database list of known devices.
**
** Parameters: bd_addr - Address of the peer device
** remove_dev - remove device or not after link down
**
** Returns void
**
*******************************************************************************/
void BTA_DmCloseACL(BD_ADDR bd_addr, BOOLEAN remove_dev, tBTA_TRANSPORT transport)
{
tBTA_DM_API_REMOVE_ACL *p_msg;
APPL_TRACE_API("BTA_DmCloseACL");
if ((p_msg = (tBTA_DM_API_REMOVE_ACL *) GKI_getbuf(sizeof(tBTA_DM_API_REMOVE_ACL))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_REMOVE_ACL));
p_msg->hdr.event = BTA_DM_API_REMOVE_ACL_EVT;
memcpy(p_msg->bd_addr, bd_addr, BD_ADDR_LEN);
p_msg->remove_dev = remove_dev;
p_msg->transport = transport;
bta_sys_sendmsg(p_msg);
}
}
#if BLE_INCLUDED == TRUE
/*******************************************************************************
**
** Function BTA_DmBleObserve
**
** Description This procedure keep the device listening for advertising
** events from a broadcast device.
**
** Parameters start: start or stop observe.
**
** Returns void
**
** Returns void.
**
*******************************************************************************/
extern void BTA_DmBleObserve(BOOLEAN start, UINT8 duration,
tBTA_DM_SEARCH_CBACK *p_results_cb)
{
tBTA_DM_API_BLE_OBSERVE *p_msg;
APPL_TRACE_API("BTA_DmBleObserve:start = %d ", start);
if ((p_msg = (tBTA_DM_API_BLE_OBSERVE *) GKI_getbuf(sizeof(tBTA_DM_API_BLE_OBSERVE))) != NULL)
{
memset(p_msg, 0, sizeof(tBTA_DM_API_BLE_OBSERVE));
p_msg->hdr.event = BTA_DM_API_BLE_OBSERVE_EVT;
p_msg->start = start;
p_msg->duration = duration;
p_msg->p_cback = p_results_cb;
bta_sys_sendmsg(p_msg);
}
}
/*******************************************************************************
**
** Function BTA_VendorInit
**
** Description This function initializes vendor specific
**
** Returns void
**
*******************************************************************************/
void BTA_VendorInit (void)
{
APPL_TRACE_API("BTA_VendorInit");
}
/*******************************************************************************
**
** Function BTA_VendorCleanup
**
** Description This function frees up Broadcom specific VS specific dynamic memory
**
** Returns void
**
*******************************************************************************/
void BTA_VendorCleanup (void)
{
tBTM_BLE_VSC_CB cmn_ble_vsc_cb;
BTM_BleGetVendorCapabilities(&cmn_ble_vsc_cb);
#if (BLE_INCLUDED == TRUE && BLE_ANDROID_CONTROLLER_SCAN_FILTER == TRUE)
if (cmn_ble_vsc_cb.max_filter > 0)
{
btm_ble_adv_filter_cleanup();
#if BLE_PRIVACY_SPT == TRUE
btm_ble_resolving_list_cleanup ();
#endif
}
if (cmn_ble_vsc_cb.tot_scan_results_strg > 0)
btm_ble_batchscan_cleanup();
#endif
if(cmn_ble_vsc_cb.adv_inst_max > 0)
btm_ble_multi_adv_cleanup();
}
#endif