/******************************************************************************
*
* Copyright 2006-2012 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 public interface file the BTA Java I/F
*
******************************************************************************/
#ifndef BTA_JV_API_H
#define BTA_JV_API_H
#include "bt_target.h"
#include "bt_types.h"
#include "bta_api.h"
#include "btm_api.h"
#include "l2c_api.h"
/*****************************************************************************
* Constants and data types
****************************************************************************/
/* status values */
#define BTA_JV_SUCCESS 0 /* Successful operation. */
#define BTA_JV_FAILURE 1 /* Generic failure. */
#define BTA_JV_BUSY 2 /* Temporarily can not handle this request. */
#define BTA_JV_NO_DATA 3 /* no data. */
#define BTA_JV_NO_RESOURCE 4 /* No more set pm control block */
typedef uint8_t tBTA_JV_STATUS;
#define BTA_JV_INTERNAL_ERR (-1) /* internal error. */
#define BTA_JV_MAX_UUIDS SDP_MAX_UUID_FILTERS
#define BTA_JV_MAX_ATTRS SDP_MAX_ATTR_FILTERS
#define BTA_JV_MAX_SDP_REC SDP_MAX_RECORDS
#define BTA_JV_MAX_L2C_CONN \
GAP_MAX_CONNECTIONS /* GAP handle is used as index, hence do not change this \
value */
#define BTA_JV_MAX_SCN \
PORT_MAX_RFC_PORTS /* same as BTM_MAX_SCN (in btm_int.h) */
#define BTA_JV_MAX_RFC_CONN MAX_RFC_PORTS
#ifndef BTA_JV_DEF_RFC_MTU
#define BTA_JV_DEF_RFC_MTU (3 * 330)
#endif
#ifndef BTA_JV_MAX_RFC_SR_SESSION
#define BTA_JV_MAX_RFC_SR_SESSION MAX_BD_CONNECTIONS
#endif
/* BTA_JV_MAX_RFC_SR_SESSION can not be bigger than MAX_BD_CONNECTIONS */
#if (BTA_JV_MAX_RFC_SR_SESSION > MAX_BD_CONNECTIONS)
#undef BTA_JV_MAX_RFC_SR_SESSION
#define BTA_JV_MAX_RFC_SR_SESSION MAX_BD_CONNECTIONS
#endif
#define BTA_JV_FIRST_SERVICE_ID BTA_FIRST_JV_SERVICE_ID
#define BTA_JV_LAST_SERVICE_ID BTA_LAST_JV_SERVICE_ID
#define BTA_JV_NUM_SERVICE_ID \
(BTA_LAST_JV_SERVICE_ID - BTA_FIRST_JV_SERVICE_ID + 1)
/* Discoverable modes */
enum { BTA_JV_DISC_NONE, BTA_JV_DISC_LIMITED, BTA_JV_DISC_GENERAL };
typedef uint16_t tBTA_JV_DISC;
#define BTA_JV_ROLE_SLAVE BTM_ROLE_SLAVE
#define BTA_JV_ROLE_MASTER BTM_ROLE_MASTER
typedef uint32_t tBTA_JV_ROLE;
#define BTA_JV_SERVICE_LMTD_DISCOVER \
BTM_COD_SERVICE_LMTD_DISCOVER /* 0x0020 \
*/
#define BTA_JV_SERVICE_POSITIONING BTM_COD_SERVICE_POSITIONING /* 0x0100 */
#define BTA_JV_SERVICE_NETWORKING BTM_COD_SERVICE_NETWORKING /* 0x0200 */
#define BTA_JV_SERVICE_RENDERING BTM_COD_SERVICE_RENDERING /* 0x0400 */
#define BTA_JV_SERVICE_CAPTURING BTM_COD_SERVICE_CAPTURING /* 0x0800 */
#define BTA_JV_SERVICE_OBJ_TRANSFER BTM_COD_SERVICE_OBJ_TRANSFER /* 0x1000 */
#define BTA_JV_SERVICE_AUDIO BTM_COD_SERVICE_AUDIO /* 0x2000 */
#define BTA_JV_SERVICE_TELEPHONY BTM_COD_SERVICE_TELEPHONY /* 0x4000 */
#define BTA_JV_SERVICE_INFORMATION BTM_COD_SERVICE_INFORMATION /* 0x8000 */
/* JV ID type */
#define BTA_JV_PM_ID_1 1 /* PM example profile 1 */
#define BTA_JV_PM_ID_2 2 /* PM example profile 2 */
#define BTA_JV_PM_ID_CLEAR 0 /* Special JV ID used to clear PM profile */
#define BTA_JV_PM_ALL 0xFF /* Generic match all id, see bta_dm_cfg.c */
typedef uint8_t tBTA_JV_PM_ID;
#define BTA_JV_PM_HANDLE_CLEAR \
0xFF /* Special JV ID used to clear PM profile */
/* define maximum number of registered PM entities. should be in sync with bta
* pm! */
#ifndef BTA_JV_PM_MAX_NUM
#define BTA_JV_PM_MAX_NUM 5
#endif
/* JV pm connection states */
enum {
BTA_JV_CONN_OPEN = 0, /* Connection opened state */
BTA_JV_CONN_CLOSE, /* Connection closed state */
BTA_JV_APP_OPEN, /* JV Application opened state */
BTA_JV_APP_CLOSE, /* JV Application closed state */
BTA_JV_SCO_OPEN, /* SCO connection opened state */
BTA_JV_SCO_CLOSE, /* SCO connection opened state */
BTA_JV_CONN_IDLE, /* Connection idle state */
BTA_JV_CONN_BUSY, /* Connection busy state */
BTA_JV_MAX_CONN_STATE /* Max number of connection state */
};
typedef uint8_t tBTA_JV_CONN_STATE;
/* JV Connection types */
#define BTA_JV_CONN_TYPE_RFCOMM 0
#define BTA_JV_CONN_TYPE_L2CAP 1
#define BTA_JV_CONN_TYPE_L2CAP_LE 2
/* Java I/F callback events */
/* events received by tBTA_JV_DM_CBACK */
#define BTA_JV_ENABLE_EVT 0 /* JV enabled */
#define BTA_JV_GET_SCN_EVT 6 /* Reserved an SCN */
#define BTA_JV_GET_PSM_EVT 7 /* Reserved a PSM */
#define BTA_JV_DISCOVERY_COMP_EVT 8 /* SDP discovery complete */
#define BTA_JV_CREATE_RECORD_EVT 11 /* the result for BTA_JvCreateRecord */
/* events received by tBTA_JV_L2CAP_CBACK */
#define BTA_JV_L2CAP_OPEN_EVT 16 /* open status of L2CAP connection */
#define BTA_JV_L2CAP_CLOSE_EVT 17 /* L2CAP connection closed */
#define BTA_JV_L2CAP_START_EVT 18 /* L2CAP server started */
#define BTA_JV_L2CAP_CL_INIT_EVT 19 /* L2CAP client initiated a connection */
#define BTA_JV_L2CAP_DATA_IND_EVT 20 /* L2CAP connection received data */
#define BTA_JV_L2CAP_CONG_EVT \
21 /* L2CAP connection congestion status changed */
#define BTA_JV_L2CAP_READ_EVT 22 /* the result for BTA_JvL2capRead */
#define BTA_JV_L2CAP_WRITE_EVT 24 /* the result for BTA_JvL2capWrite*/
#define BTA_JV_L2CAP_WRITE_FIXED_EVT \
25 /* the result for BTA_JvL2capWriteFixed */
/* events received by tBTA_JV_RFCOMM_CBACK */
#define BTA_JV_RFCOMM_OPEN_EVT \
26 /* open status of RFCOMM Client connection \
*/
#define BTA_JV_RFCOMM_CLOSE_EVT 27 /* RFCOMM connection closed */
#define BTA_JV_RFCOMM_START_EVT 28 /* RFCOMM server started */
#define BTA_JV_RFCOMM_CL_INIT_EVT \
29 /* RFCOMM client initiated a connection \
*/
#define BTA_JV_RFCOMM_DATA_IND_EVT 30 /* RFCOMM connection received data */
#define BTA_JV_RFCOMM_CONG_EVT \
31 /* RFCOMM connection congestion status changed */
#define BTA_JV_RFCOMM_WRITE_EVT 33 /* the result for BTA_JvRfcommWrite*/
#define BTA_JV_RFCOMM_SRV_OPEN_EVT \
34 /* open status of Server RFCOMM connection */
#define BTA_JV_MAX_EVT 35 /* max number of JV events */
typedef uint16_t tBTA_JV_EVT;
/* data associated with BTA_JV_SET_DISCOVER_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
tBTA_JV_DISC disc_mode; /* The current discoverable mode */
} tBTA_JV_SET_DISCOVER;
/* data associated with BTA_JV_DISCOVERY_COMP_EVT_ */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
int scn; /* channel # */
} tBTA_JV_DISCOVERY_COMP;
/* data associated with BTA_JV_CREATE_RECORD_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
} tBTA_JV_CREATE_RECORD;
/* data associated with BTA_JV_L2CAP_OPEN_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
RawAddress rem_bda; /* The peer address */
int32_t tx_mtu; /* The transmit MTU */
} tBTA_JV_L2CAP_OPEN;
/* data associated with BTA_JV_L2CAP_OPEN_EVT for LE sockets */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
RawAddress rem_bda; /* The peer address */
int32_t tx_mtu; /* The transmit MTU */
void** p_p_cback; /* set them for new socket */
void** p_user_data; /* set them for new socket */
} tBTA_JV_L2CAP_LE_OPEN;
/* data associated with BTA_JV_L2CAP_CLOSE_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
bool async; /* false, if local initiates disconnect */
} tBTA_JV_L2CAP_CLOSE;
/* data associated with BTA_JV_L2CAP_START_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint8_t sec_id; /* security ID used by this server */
} tBTA_JV_L2CAP_START;
/* data associated with BTA_JV_L2CAP_CL_INIT_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint8_t sec_id; /* security ID used by this client */
} tBTA_JV_L2CAP_CL_INIT;
/* data associated with BTA_JV_L2CAP_CONG_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
bool cong; /* true, congested. false, uncongested */
} tBTA_JV_L2CAP_CONG;
/* data associated with BTA_JV_L2CAP_READ_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint32_t req_id; /* The req_id in the associated BTA_JvL2capRead() */
uint8_t* p_data; /* This points the same location as the p_data
* parameter in BTA_JvL2capRead () */
uint16_t len; /* The length of the data read. */
} tBTA_JV_L2CAP_READ;
/* data associated with BTA_JV_L2CAP_WRITE_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint32_t req_id; /* The req_id in the associated BTA_JvL2capWrite() */
uint16_t len; /* The length of the data written. */
bool cong; /* congestion status */
} tBTA_JV_L2CAP_WRITE;
/* data associated with BTA_JV_L2CAP_WRITE_FIXED_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint16_t channel; /* The connection channel */
RawAddress addr; /* The peer address */
uint32_t req_id; /* The req_id in the associated BTA_JvL2capWrite() */
uint16_t len; /* The length of the data written. */
bool cong; /* congestion status */
} tBTA_JV_L2CAP_WRITE_FIXED;
/* data associated with BTA_JV_RFCOMM_OPEN_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
RawAddress rem_bda; /* The peer address */
} tBTA_JV_RFCOMM_OPEN;
/* data associated with BTA_JV_RFCOMM_SRV_OPEN_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint32_t new_listen_handle; /* The new listen handle */
RawAddress rem_bda; /* The peer address */
} tBTA_JV_RFCOMM_SRV_OPEN;
/* data associated with BTA_JV_RFCOMM_CLOSE_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t port_status; /* PORT status */
uint32_t handle; /* The connection handle */
bool async; /* false, if local initiates disconnect */
} tBTA_JV_RFCOMM_CLOSE;
/* data associated with BTA_JV_RFCOMM_START_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint8_t sec_id; /* security ID used by this server */
bool use_co; /* true to use co_rfc_data */
} tBTA_JV_RFCOMM_START;
/* data associated with BTA_JV_RFCOMM_CL_INIT_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint8_t sec_id; /* security ID used by this client */
bool use_co; /* true to use co_rfc_data */
} tBTA_JV_RFCOMM_CL_INIT;
/*data associated with BTA_JV_L2CAP_DATA_IND_EVT & BTA_JV_RFCOMM_DATA_IND_EVT */
typedef struct {
uint32_t handle; /* The connection handle */
} tBTA_JV_DATA_IND;
/*data associated with BTA_JV_L2CAP_DATA_IND_EVT if used for LE */
typedef struct {
uint32_t handle; /* The connection handle */
BT_HDR* p_buf; /* The incoming data */
} tBTA_JV_LE_DATA_IND;
/* data associated with BTA_JV_RFCOMM_CONG_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
bool cong; /* true, congested. false, uncongested */
} tBTA_JV_RFCOMM_CONG;
/* data associated with BTA_JV_RFCOMM_WRITE_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Whether the operation succeeded or failed. */
uint32_t handle; /* The connection handle */
uint32_t req_id; /* The req_id in the associated BTA_JvRfcommWrite() */
int len; /* The length of the data written. */
bool cong; /* congestion status */
} tBTA_JV_RFCOMM_WRITE;
/* data associated with BTA_JV_API_SET_PM_PROFILE_EVT */
typedef struct {
tBTA_JV_STATUS status; /* Status of the operation */
uint32_t handle; /* Connection handle */
tBTA_JV_PM_ID app_id; /* JV app ID */
} tBTA_JV_SET_PM_PROFILE;
/* data associated with BTA_JV_API_NOTIFY_PM_STATE_CHANGE_EVT */
typedef struct {
uint32_t handle; /* Connection handle */
tBTA_JV_CONN_STATE state; /* JV connection stata */
} tBTA_JV_NOTIFY_PM_STATE_CHANGE;
/* union of data associated with JV callback */
typedef union {
tBTA_JV_STATUS status; /* BTA_JV_ENABLE_EVT */
tBTA_JV_DISCOVERY_COMP disc_comp; /* BTA_JV_DISCOVERY_COMP_EVT */
tBTA_JV_SET_DISCOVER set_discover; /* BTA_JV_SET_DISCOVER_EVT */
uint8_t scn; /* BTA_JV_GET_SCN_EVT */
uint16_t psm; /* BTA_JV_GET_PSM_EVT */
tBTA_JV_CREATE_RECORD create_rec; /* BTA_JV_CREATE_RECORD_EVT */
tBTA_JV_L2CAP_OPEN l2c_open; /* BTA_JV_L2CAP_OPEN_EVT */
tBTA_JV_L2CAP_CLOSE l2c_close; /* BTA_JV_L2CAP_CLOSE_EVT */
tBTA_JV_L2CAP_START l2c_start; /* BTA_JV_L2CAP_START_EVT */
tBTA_JV_L2CAP_CL_INIT l2c_cl_init; /* BTA_JV_L2CAP_CL_INIT_EVT */
tBTA_JV_L2CAP_CONG l2c_cong; /* BTA_JV_L2CAP_CONG_EVT */
tBTA_JV_L2CAP_READ l2c_read; /* BTA_JV_L2CAP_READ_EVT */
tBTA_JV_L2CAP_WRITE l2c_write; /* BTA_JV_L2CAP_WRITE_EVT */
tBTA_JV_RFCOMM_OPEN rfc_open; /* BTA_JV_RFCOMM_OPEN_EVT */
tBTA_JV_RFCOMM_SRV_OPEN rfc_srv_open; /* BTA_JV_RFCOMM_SRV_OPEN_EVT */
tBTA_JV_RFCOMM_CLOSE rfc_close; /* BTA_JV_RFCOMM_CLOSE_EVT */
tBTA_JV_RFCOMM_START rfc_start; /* BTA_JV_RFCOMM_START_EVT */
tBTA_JV_RFCOMM_CL_INIT rfc_cl_init; /* BTA_JV_RFCOMM_CL_INIT_EVT */
tBTA_JV_RFCOMM_CONG rfc_cong; /* BTA_JV_RFCOMM_CONG_EVT */
tBTA_JV_RFCOMM_WRITE rfc_write; /* BTA_JV_RFCOMM_WRITE_EVT */
tBTA_JV_DATA_IND data_ind; /* BTA_JV_L2CAP_DATA_IND_EVT
BTA_JV_RFCOMM_DATA_IND_EVT */
tBTA_JV_LE_DATA_IND le_data_ind; /* BTA_JV_L2CAP_LE_DATA_IND_EVT */
tBTA_JV_L2CAP_LE_OPEN l2c_le_open; /* BTA_JV_L2CAP_OPEN_EVT */
tBTA_JV_L2CAP_WRITE_FIXED l2c_write_fixed; /* BTA_JV_L2CAP_WRITE_FIXED_EVT */
} tBTA_JV;
/* JAVA DM Interface callback */
typedef void(tBTA_JV_DM_CBACK)(tBTA_JV_EVT event, tBTA_JV* p_data, uint32_t id);
/* JAVA RFCOMM interface callback */
typedef uint32_t(tBTA_JV_RFCOMM_CBACK)(tBTA_JV_EVT event, tBTA_JV* p_data,
uint32_t rfcomm_slot_id);
/* JAVA L2CAP interface callback */
typedef void(tBTA_JV_L2CAP_CBACK)(tBTA_JV_EVT event, tBTA_JV* p_data,
uint32_t l2cap_socket_id);
/* JV configuration structure */
typedef struct {
uint16_t sdp_raw_size; /* The size of p_sdp_raw_data */
uint16_t sdp_db_size; /* The size of p_sdp_db */
uint8_t* p_sdp_raw_data; /* The data buffer to keep raw data */
tSDP_DISCOVERY_DB* p_sdp_db; /* The data buffer to keep SDP database */
} tBTA_JV_CFG;
/*******************************************************************************
*
* Function BTA_JvEnable
*
* Description Enable the Java I/F service. When the enable
* operation is complete the callback function will be
* called with a BTA_JV_ENABLE_EVT. This function must
* be called before other functions in the JV API are
* called.
*
* Returns BTA_JV_SUCCESS if successful.
* BTA_JV_FAIL if internal failure.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvEnable(tBTA_JV_DM_CBACK* p_cback);
/*******************************************************************************
*
* Function BTA_JvDisable
*
* Description Disable the Java I/F
*
* Returns void
*
******************************************************************************/
void BTA_JvDisable(void);
/*******************************************************************************
*
* Function BTA_JvIsEncrypted
*
* Description This function checks if the link to peer device is encrypted
*
* Returns true if encrypted.
* false if not.
*
******************************************************************************/
bool BTA_JvIsEncrypted(const RawAddress& bd_addr);
/*******************************************************************************
*
* Function BTA_JvGetChannelId
*
* Description This function reserves a SCN/PSM for applications running
* over RFCOMM or L2CAP. It is primarily called by
* server profiles/applications to register their SCN/PSM into
* the SDP database. The SCN is reported by the
* tBTA_JV_DM_CBACK callback with a BTA_JV_GET_SCN_EVT.
* If the SCN/PSM reported is 0, that means all SCN resources
* are exhausted.
* The channel parameter can be used to request a specific
* channel. If the request on the specific channel fails, the
* SCN/PSM returned in the EVT will be 0 - no attempt to
* request a new channel will be made. set channel to <= 0 to
* automatically assign an channel ID.
*
* Returns void
*
******************************************************************************/
void BTA_JvGetChannelId(int conn_type, uint32_t id, int32_t channel);
/*******************************************************************************
*
* Function BTA_JvFreeChannel
*
* Description This function frees a SCN/PSM that was used
* by an application running over RFCOMM or L2CAP.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvFreeChannel(uint16_t channel, int conn_type);
/*******************************************************************************
*
* Function BTA_JvStartDiscovery
*
* Description This function performs service discovery for the services
* provided by the given peer device. When the operation is
* complete the tBTA_JV_DM_CBACK callback function will be
* called with a BTA_JV_DISCOVERY_COMP_EVT.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvStartDiscovery(const RawAddress& bd_addr,
uint16_t num_uuid,
const bluetooth::Uuid* p_uuid_list,
uint32_t rfcomm_slot_id);
/*******************************************************************************
*
* Function BTA_JvCreateRecordByUser
*
* Description Create a service record in the local SDP database by user in
* tBTA_JV_DM_CBACK callback with a BTA_JV_CREATE_RECORD_EVT.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvCreateRecordByUser(uint32_t rfcomm_slot_id);
/*******************************************************************************
*
* Function BTA_JvDeleteRecord
*
* Description Delete a service record in the local SDP database.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvDeleteRecord(uint32_t handle);
/*******************************************************************************
*
* Function BTA_JvL2capConnectLE
*
* Description Initiate a connection as an LE L2CAP client to the given BD
* Address.
* When the connection is initiated or failed to initiate,
* tBTA_JV_L2CAP_CBACK is called with BTA_JV_L2CAP_CL_INIT_EVT
* When the connection is established or failed,
* tBTA_JV_L2CAP_CBACK is called with BTA_JV_L2CAP_OPEN_EVT
*
******************************************************************************/
void BTA_JvL2capConnectLE(uint16_t remote_chan, const RawAddress& peer_bd_addr,
tBTA_JV_L2CAP_CBACK* p_cback,
uint32_t l2cap_socket_id);
/*******************************************************************************
*
* Function BTA_JvL2capConnect
*
* Description Initiate a connection as a L2CAP client to the given BD
* Address.
* When the connection is initiated or failed to initiate,
* tBTA_JV_L2CAP_CBACK is called with BTA_JV_L2CAP_CL_INIT_EVT
* When the connection is established or failed,
* tBTA_JV_L2CAP_CBACK is called with BTA_JV_L2CAP_OPEN_EVT
*
******************************************************************************/
void BTA_JvL2capConnect(int conn_type, tBTA_SEC sec_mask, tBTA_JV_ROLE role,
std::unique_ptr<tL2CAP_ERTM_INFO> ertm_info,
uint16_t remote_psm, uint16_t rx_mtu,
std::unique_ptr<tL2CAP_CFG_INFO> cfg,
const RawAddress& peer_bd_addr,
tBTA_JV_L2CAP_CBACK* p_cback, uint32_t l2cap_socket_id);
/*******************************************************************************
*
* Function BTA_JvL2capClose
*
* Description This function closes an L2CAP client connection
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capClose(uint32_t handle);
/*******************************************************************************
*
* Function BTA_JvL2capCloseLE
*
* Description This function closes an L2CAP client connection for Fixed
* Channels Function is idempotent and no callbacks are called!
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capCloseLE(uint32_t handle);
/*******************************************************************************
*
* Function BTA_JvL2capStartServer
*
* Description This function starts an L2CAP server and listens for an
* L2CAP connection from a remote Bluetooth device. When the
* server is started successfully, tBTA_JV_L2CAP_CBACK is
* called with BTA_JV_L2CAP_START_EVT. When the connection is
* established, tBTA_JV_L2CAP_CBACK is called with
* BTA_JV_L2CAP_OPEN_EVT.
*
* Returns void
*
******************************************************************************/
void BTA_JvL2capStartServer(int conn_type, tBTA_SEC sec_mask, tBTA_JV_ROLE role,
std::unique_ptr<tL2CAP_ERTM_INFO> ertm_info,
uint16_t local_psm, uint16_t rx_mtu,
std::unique_ptr<tL2CAP_CFG_INFO> cfg,
tBTA_JV_L2CAP_CBACK* p_cback,
uint32_t l2cap_socket_id);
/*******************************************************************************
*
* Function BTA_JvL2capStartServerLE
*
* Description This function starts an LE L2CAP server and listens for an
* L2CAP connection from a remote Bluetooth device on a fixed
* channel over an LE link. When the server
* is started successfully, tBTA_JV_L2CAP_CBACK is called with
* BTA_JV_L2CAP_START_EVT. When the connection is established,
* tBTA_JV_L2CAP_CBACK is called with BTA_JV_L2CAP_OPEN_EVT.
*
* Returns void
*
******************************************************************************/
void BTA_JvL2capStartServerLE(uint16_t local_chan, tBTA_JV_L2CAP_CBACK* p_cback,
uint32_t l2cap_socket_id);
/*******************************************************************************
*
* Function BTA_JvL2capStopServerLE
*
* Description This function stops the LE L2CAP server. If the server has
* an active connection, it would be closed.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capStopServerLE(uint16_t local_chan,
uint32_t l2cap_socket_id);
/*******************************************************************************
*
* Function BTA_JvL2capStopServer
*
* Description This function stops the L2CAP server. If the server has
* an active connection, it would be closed.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capStopServer(uint16_t local_psm,
uint32_t l2cap_socket_id);
/*******************************************************************************
*
* Function BTA_JvL2capRead
*
* Description This function reads data from an L2CAP connection
* When the operation is complete, tBTA_JV_L2CAP_CBACK is
* called with BTA_JV_L2CAP_READ_EVT.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capRead(uint32_t handle, uint32_t req_id,
uint8_t* p_data, uint16_t len);
/*******************************************************************************
*
* Function BTA_JvL2capReady
*
* Description This function determined if there is data to read from
* an L2CAP connection
*
* Returns BTA_JV_SUCCESS, if data queue size is in *p_data_size.
* BTA_JV_FAILURE, if error.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capReady(uint32_t handle, uint32_t* p_data_size);
/*******************************************************************************
*
* Function BTA_JvL2capWrite
*
* Description This function writes data to an L2CAP connection
* When the operation is complete, tBTA_JV_L2CAP_CBACK is
* called with BTA_JV_L2CAP_WRITE_EVT. Works for
* PSM-based connections
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvL2capWrite(uint32_t handle, uint32_t req_id, BT_HDR* msg,
uint32_t user_id);
/*******************************************************************************
*
* Function BTA_JvL2capWriteFixed
*
* Description This function writes data to an L2CAP connection
* When the operation is complete, tBTA_JV_L2CAP_CBACK is
* called with BTA_JV_L2CAP_WRITE_FIXED_EVT. Works for
* fixed-channel connections
*
******************************************************************************/
void BTA_JvL2capWriteFixed(uint16_t channel, const RawAddress& addr,
uint32_t req_id, tBTA_JV_L2CAP_CBACK* p_cback,
BT_HDR* msg, uint32_t user_id);
/*******************************************************************************
*
* Function BTA_JvRfcommConnect
*
* Description This function makes an RFCOMM conection to a remote BD
* Address.
* When the connection is initiated or failed to initiate,
* tBTA_JV_RFCOMM_CBACK is called with
* BTA_JV_RFCOMM_CL_INIT_EVT
* When the connection is established or failed,
* tBTA_JV_RFCOMM_CBACK is called with BTA_JV_RFCOMM_OPEN_EVT
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvRfcommConnect(tBTA_SEC sec_mask, tBTA_JV_ROLE role,
uint8_t remote_scn,
const RawAddress& peer_bd_addr,
tBTA_JV_RFCOMM_CBACK* p_cback,
uint32_t rfcomm_slot_id);
/*******************************************************************************
*
* Function BTA_JvRfcommClose
*
* Description This function closes an RFCOMM connection
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvRfcommClose(uint32_t handle, uint32_t rfcomm_slot_id);
/*******************************************************************************
*
* Function BTA_JvRfcommStartServer
*
* Description This function starts listening for an RFCOMM connection
* request from a remote Bluetooth device. When the server is
* started successfully, tBTA_JV_RFCOMM_CBACK is called
* with BTA_JV_RFCOMM_START_EVT.
* When the connection is established, tBTA_JV_RFCOMM_CBACK
* is called with BTA_JV_RFCOMM_OPEN_EVT.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvRfcommStartServer(tBTA_SEC sec_mask, tBTA_JV_ROLE role,
uint8_t local_scn, uint8_t max_session,
tBTA_JV_RFCOMM_CBACK* p_cback,
uint32_t rfcomm_slot_id);
/*******************************************************************************
*
* Function BTA_JvRfcommStopServer
*
* Description This function stops the RFCOMM server. If the server has an
* active connection, it would be closed.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvRfcommStopServer(uint32_t handle, uint32_t rfcomm_slot_id);
/*******************************************************************************
*
* Function BTA_JvRfcommWrite
*
* Description This function writes data to an RFCOMM connection
* When the operation is complete, tBTA_JV_RFCOMM_CBACK is
* called with BTA_JV_RFCOMM_WRITE_EVT.
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvRfcommWrite(uint32_t handle, uint32_t req_id);
/*******************************************************************************
*
* Function BTA_JVSetPmProfile
*
* Description This function set or free power mode profile for different JV
* application
*
* Parameters: handle, JV handle from RFCOMM or L2CAP
* app_id: app specific pm ID, can be BTA_JV_PM_ALL, see
* bta_dm_cfg.c for details
* BTA_JV_PM_ID_CLEAR: removes pm management on the handle. init_st
* is ignored and BTA_JV_CONN_CLOSE is called
* implicitly
* init_st: state after calling this API. typically it should be
* BTA_JV_CONN_OPEN
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
* NOTE: BTA_JV_PM_ID_CLEAR: In general no need to be called as jv pm
* calls automatically
* BTA_JV_CONN_CLOSE to remove in case of connection close!
*
******************************************************************************/
tBTA_JV_STATUS BTA_JvSetPmProfile(uint32_t handle, tBTA_JV_PM_ID app_id,
tBTA_JV_CONN_STATE init_st);
/*******************************************************************************
*
* Function BTA_JvRfcommGetPortHdl
*
* Description This function fetches the rfcomm port handle
*
* Returns BTA_JV_SUCCESS, if the request is being processed.
* BTA_JV_FAILURE, otherwise.
*
******************************************************************************/
uint16_t BTA_JvRfcommGetPortHdl(uint32_t handle);
#endif /* BTA_JV_API_H */