| /****************************************************************************** |
| * |
| * Copyright 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 public interface file for BTA, Broadcom's Bluetooth |
| * application layer for mobile phones. |
| * |
| ******************************************************************************/ |
| #ifndef BTA_API_H |
| #define BTA_API_H |
| |
| #include <base/strings/stringprintf.h> |
| |
| #include <cstdint> |
| #include <vector> |
| |
| #include "bt_target.h" // Must be first to define build configuration |
| #include "osi/include/log.h" |
| #include "stack/include/bt_octets.h" |
| #include "stack/include/bt_types.h" |
| #include "stack/include/btm_api_types.h" |
| #include "stack/include/btm_ble_api_types.h" |
| #include "stack/include/hci_error_code.h" |
| #include "stack/include/sdp_api.h" |
| #include "types/ble_address_with_type.h" |
| #include "types/bluetooth/uuid.h" |
| #include "types/bt_transport.h" |
| #include "types/raw_address.h" |
| |
| /***************************************************************************** |
| * Constants and data types |
| ****************************************************************************/ |
| |
| /* Status Return Value */ |
| typedef enum : uint8_t { |
| BTA_SUCCESS = 0, /* Successful operation. */ |
| BTA_FAILURE = 1, /* Generic failure. */ |
| BTA_PENDING = 2, /* API cannot be completed right now */ |
| BTA_BUSY = 3, |
| BTA_NO_RESOURCES = 4, |
| BTA_WRONG_MODE = 5, |
| } tBTA_STATUS; |
| |
| /* |
| * Service ID |
| */ |
| |
| #define BTA_A2DP_SOURCE_SERVICE_ID 3 /* A2DP Source profile. */ |
| #define BTA_HSP_SERVICE_ID 5 /* Headset profile. */ |
| #define BTA_HFP_SERVICE_ID 6 /* Hands-free profile. */ |
| #define BTA_BIP_SERVICE_ID 13 /* Basic Imaging profile */ |
| #define BTA_A2DP_SINK_SERVICE_ID 18 /* A2DP Sink */ |
| #define BTA_HID_SERVICE_ID 20 /* HID */ |
| #define BTA_PBAP_SERVICE_ID 22 /* PhoneBook Access Server*/ |
| #define BTA_HFP_HS_SERVICE_ID 24 /* HSP HS role */ |
| #define BTA_MAP_SERVICE_ID 25 /* Message Access Profile */ |
| #define BTA_MN_SERVICE_ID 26 /* Message Notification Service */ |
| #define BTA_PCE_SERVICE_ID 28 /* PhoneBook Access Client */ |
| #define BTA_SDP_SERVICE_ID 29 /* SDP Search */ |
| #define BTA_HIDD_SERVICE_ID 30 /* HID Device */ |
| |
| /* BLE profile service ID */ |
| #define BTA_BLE_SERVICE_ID 31 /* GATT profile */ |
| #define BTA_USER_SERVICE_ID 32 /* User requested UUID */ |
| #define BTA_MAX_SERVICE_ID 33 |
| |
| /* service IDs (BTM_SEC_SERVICE_FIRST_EMPTY + 1) to (BTM_SEC_MAX_SERVICES - 1) |
| * are used by BTA JV */ |
| #define BTA_FIRST_JV_SERVICE_ID (BTM_SEC_SERVICE_FIRST_EMPTY + 1) |
| #define BTA_LAST_JV_SERVICE_ID (BTM_SEC_MAX_SERVICES - 1) |
| |
| typedef uint8_t tBTA_SERVICE_ID; |
| |
| /* Service ID Mask */ |
| #define BTA_RES_SERVICE_MASK 0x00000001 /* Reserved */ |
| #define BTA_HSP_SERVICE_MASK 0x00000020 /* HSP AG role. */ |
| #define BTA_HFP_SERVICE_MASK 0x00000040 /* HFP AG role */ |
| #define BTA_HL_SERVICE_MASK 0x08000000 /* Health Device Profile */ |
| |
| #define BTA_BLE_SERVICE_MASK 0x40000000 /* GATT based service */ |
| #define BTA_ALL_SERVICE_MASK 0x7FFFFFFF /* All services supported by BTA. */ |
| #define BTA_USER_SERVICE_MASK 0x80000000 /* Message Notification Profile */ |
| |
| typedef uint32_t tBTA_SERVICE_MASK; |
| |
| /* Security Setting Mask */ |
| #define BTA_SEC_AUTHENTICATE \ |
| (BTM_SEC_IN_AUTHENTICATE | \ |
| BTM_SEC_OUT_AUTHENTICATE) /* Authentication required. */ |
| #define BTA_SEC_ENCRYPT \ |
| (BTM_SEC_IN_ENCRYPT | BTM_SEC_OUT_ENCRYPT) /* Encryption required. */ |
| |
| typedef uint16_t tBTA_SEC; |
| |
| #define BTA_APP_ID_PAN_MULTI 0xFE /* app id for pan multiple connection */ |
| #define BTA_ALL_APP_ID 0xFF |
| |
| /* Discoverable Modes */ |
| #define BTA_DM_NON_DISC BTM_NON_DISCOVERABLE /* Device is not discoverable. */ |
| #define BTA_DM_GENERAL_DISC \ |
| BTM_GENERAL_DISCOVERABLE /* General discoverable. \ |
| */ |
| typedef uint16_t |
| tBTA_DM_DISC; /* this discoverability mode is a bit mask among BR mode and |
| LE mode */ |
| |
| /* Connectable Modes */ |
| #define BTA_DM_NON_CONN BTM_NON_CONNECTABLE /* Device is not connectable. */ |
| #define BTA_DM_CONN BTM_CONNECTABLE /* Device is connectable. */ |
| |
| typedef uint16_t tBTA_DM_CONN; |
| |
| /* Central/peripheral preferred roles */ |
| typedef enum : uint8_t { |
| BTA_ANY_ROLE = 0x00, |
| BTA_CENTRAL_ROLE_PREF = 0x01, |
| BTA_CENTRAL_ROLE_ONLY = 0x02, |
| /* Used for PANU only, skip role switch to central */ |
| BTA_PERIPHERAL_ROLE_ONLY = 0x03, |
| } tBTA_PREF_ROLES; |
| |
| inline tBTA_PREF_ROLES toBTA_PREF_ROLES(uint8_t role) { |
| ASSERT_LOG(role <= BTA_PERIPHERAL_ROLE_ONLY, |
| "Passing illegal preferred role:0x%02x [0x%02x<=>0x%02x]", role, |
| BTA_ANY_ROLE, BTA_PERIPHERAL_ROLE_ONLY); |
| return static_cast<tBTA_PREF_ROLES>(role); |
| } |
| |
| #define CASE_RETURN_TEXT(code) \ |
| case code: \ |
| return #code |
| |
| inline std::string preferred_role_text(const tBTA_PREF_ROLES& role) { |
| switch (role) { |
| CASE_RETURN_TEXT(BTA_ANY_ROLE); |
| CASE_RETURN_TEXT(BTA_CENTRAL_ROLE_PREF); |
| CASE_RETURN_TEXT(BTA_CENTRAL_ROLE_ONLY); |
| CASE_RETURN_TEXT(BTA_PERIPHERAL_ROLE_ONLY); |
| default: |
| return base::StringPrintf("UNKNOWN[%hhu]", role); |
| } |
| } |
| #undef CASE_RETURN_TEXT |
| |
| enum { |
| |
| BTA_DM_NO_SCATTERNET, /* Device doesn't support scatternet, it might |
| support "role switch during connection" for |
| an incoming connection, when it already has |
| another connection in central role */ |
| BTA_DM_PARTIAL_SCATTERNET, /* Device supports partial scatternet. It can have |
| simultaneous connection in Central and |
| Peripheral roles for short period of time */ |
| BTA_DM_FULL_SCATTERNET /* Device can have simultaneous connection in central |
| and peripheral roles */ |
| |
| }; |
| |
| typedef struct { |
| uint8_t bta_dm_eir_min_name_len; /* minimum length of local name when it is |
| shortened */ |
| #if (BTA_EIR_CANNED_UUID_LIST == TRUE) |
| uint8_t bta_dm_eir_uuid16_len; /* length of 16-bit UUIDs */ |
| uint8_t* bta_dm_eir_uuid16; /* 16-bit UUIDs */ |
| #else |
| uint32_t uuid_mask[BTM_EIR_SERVICE_ARRAY_SIZE]; /* mask of UUID list in EIR */ |
| #endif |
| int8_t* bta_dm_eir_inq_tx_power; /* Inquiry TX power */ |
| uint8_t bta_dm_eir_flag_len; /* length of flags in bytes */ |
| uint8_t* bta_dm_eir_flags; /* flags for EIR */ |
| uint8_t bta_dm_eir_manufac_spec_len; /* length of manufacturer specific in |
| bytes */ |
| uint8_t* bta_dm_eir_manufac_spec; /* manufacturer specific */ |
| uint8_t bta_dm_eir_additional_len; /* length of additional data in bytes */ |
| uint8_t* bta_dm_eir_additional; /* additional data */ |
| } tBTA_DM_EIR_CONF; |
| |
| typedef uint8_t tBTA_DM_BLE_RSSI_ALERT_TYPE; |
| |
| typedef enum : uint8_t { |
| /* Security Callback Events */ |
| BTA_DM_PIN_REQ_EVT = 2, /* PIN request. */ |
| BTA_DM_AUTH_CMPL_EVT = 3, /* Authentication complete indication. */ |
| BTA_DM_AUTHORIZE_EVT = 4, /* Authorization request. */ |
| BTA_DM_LINK_UP_EVT = 5, /* Connection UP event */ |
| BTA_DM_LINK_DOWN_EVT = 6, /* Connection DOWN event */ |
| BTA_DM_BOND_CANCEL_CMPL_EVT = 9, /* Bond cancel complete indication */ |
| BTA_DM_SP_CFM_REQ_EVT = 10, /* Simple Pairing User Confirmation request. \ |
| */ |
| BTA_DM_SP_KEY_NOTIF_EVT = 11, /* Simple Pairing Passkey Notification */ |
| BTA_DM_BLE_KEY_EVT = 15, /* BLE SMP key event for peer device keys */ |
| BTA_DM_BLE_SEC_REQ_EVT = 16, /* BLE SMP security request */ |
| BTA_DM_BLE_PASSKEY_NOTIF_EVT = 17, /* SMP passkey notification event */ |
| BTA_DM_BLE_PASSKEY_REQ_EVT = 18, /* SMP passkey request event */ |
| BTA_DM_BLE_OOB_REQ_EVT = 19, /* SMP OOB request event */ |
| BTA_DM_BLE_LOCAL_IR_EVT = 20, /* BLE local IR event */ |
| BTA_DM_BLE_LOCAL_ER_EVT = 21, /* BLE local ER event */ |
| BTA_DM_BLE_NC_REQ_EVT = 22, /* SMP Numeric Comparison request event */ |
| BTA_DM_SP_RMT_OOB_EXT_EVT = |
| 23, /* Simple Pairing Remote OOB Extended Data request. */ |
| BTA_DM_BLE_AUTH_CMPL_EVT = 24, /* BLE Auth complete */ |
| BTA_DM_DEV_UNPAIRED_EVT = 25, |
| BTA_DM_LE_FEATURES_READ = 27, /* Cotroller specific LE features are read \ |
| */ |
| BTA_DM_ENER_INFO_READ = 28, /* Energy info read */ |
| BTA_DM_BLE_SC_OOB_REQ_EVT = 29, /* SMP SC OOB request event */ |
| BTA_DM_BLE_CONSENT_REQ_EVT = 30, /* SMP consent request event */ |
| BTA_DM_BLE_SC_CR_LOC_OOB_EVT = 31, /* SMP SC Create Local OOB request event */ |
| BTA_DM_REPORT_BONDING_EVT = 32 /*handle for pin or key missing*/ |
| } tBTA_DM_SEC_EVT; |
| |
| /* Structure associated with BTA_DM_PIN_REQ_EVT */ |
| typedef struct { |
| /* Note: First 3 data members must be, bd_addr, dev_class, and bd_name in |
| * order */ |
| RawAddress bd_addr; /* BD address peer device. */ |
| DEV_CLASS dev_class; /* Class of Device */ |
| BD_NAME bd_name; /* Name of peer device. */ |
| bool min_16_digit; /* true if the pin returned must be at least 16 digits */ |
| } tBTA_DM_PIN_REQ; |
| |
| /* BLE related definition */ |
| |
| #define BTA_DM_AUTH_FAIL_BASE (HCI_ERR_MAX_ERR + 10) |
| |
| /* Converts SMP error codes defined in smp_api.h to SMP auth fail reasons below. |
| */ |
| #define BTA_DM_AUTH_CONVERT_SMP_CODE(x) (BTA_DM_AUTH_FAIL_BASE + (x)) |
| |
| #define BTA_DM_AUTH_SMP_PAIR_AUTH_FAIL \ |
| (BTA_DM_AUTH_FAIL_BASE + SMP_PAIR_AUTH_FAIL) |
| #define BTA_DM_AUTH_SMP_CONFIRM_VALUE_FAIL \ |
| (BTA_DM_AUTH_FAIL_BASE + SMP_CONFIRM_VALUE_ERR) |
| #define BTA_DM_AUTH_SMP_PAIR_NOT_SUPPORT \ |
| (BTA_DM_AUTH_FAIL_BASE + SMP_PAIR_NOT_SUPPORT) |
| #define BTA_DM_AUTH_SMP_UNKNOWN_ERR \ |
| (BTA_DM_AUTH_FAIL_BASE + SMP_PAIR_FAIL_UNKNOWN) |
| #define BTA_DM_AUTH_SMP_CONN_TOUT (BTA_DM_AUTH_FAIL_BASE + SMP_CONN_TOUT) |
| |
| typedef uint8_t tBTA_LE_KEY_TYPE; /* can be used as a bit mask */ |
| |
| typedef union { |
| tBTM_LE_PENC_KEYS penc_key; /* received peer encryption key */ |
| tBTM_LE_PCSRK_KEYS psrk_key; /* received peer device SRK */ |
| tBTM_LE_PID_KEYS pid_key; /* peer device ID key */ |
| tBTM_LE_LENC_KEYS |
| lenc_key; /* local encryption reproduction keys LTK = = d1(ER,DIV,0)*/ |
| tBTM_LE_LCSRK_KEYS lcsrk_key; /* local device CSRK = d1(ER,DIV,1)*/ |
| tBTM_LE_PID_KEYS lid_key; /* local device ID key for the particular remote */ |
| } tBTA_LE_KEY_VALUE; |
| |
| #define BTA_BLE_LOCAL_KEY_TYPE_ID 1 |
| #define BTA_BLE_LOCAL_KEY_TYPE_ER 2 |
| typedef uint8_t tBTA_DM_BLE_LOCAL_KEY_MASK; |
| |
| typedef struct { |
| Octet16 ir; |
| Octet16 irk; |
| Octet16 dhk; |
| } tBTA_BLE_LOCAL_ID_KEYS; |
| |
| #define BTA_DM_SEC_GRANTED BTA_SUCCESS |
| #define BTA_DM_SEC_PAIR_NOT_SPT BTA_DM_AUTH_SMP_PAIR_NOT_SUPPORT |
| typedef uint8_t tBTA_DM_BLE_SEC_GRANT; |
| |
| /* Structure associated with BTA_DM_BLE_SEC_REQ_EVT */ |
| typedef struct { |
| RawAddress bd_addr; /* peer address */ |
| BD_NAME bd_name; /* peer device name */ |
| } tBTA_DM_BLE_SEC_REQ; |
| |
| typedef struct { |
| RawAddress bd_addr; /* peer address */ |
| tBTM_LE_KEY_TYPE key_type; |
| tBTM_LE_KEY_VALUE* p_key_value; |
| } tBTA_DM_BLE_KEY; |
| |
| /* Structure associated with BTA_DM_AUTH_CMPL_EVT */ |
| typedef struct { |
| RawAddress bd_addr; /* BD address peer device. */ |
| BD_NAME bd_name; /* Name of peer device. */ |
| bool key_present; /* Valid link key value in key element */ |
| LinkKey key; /* Link key associated with peer device. */ |
| uint8_t key_type; /* The type of Link Key */ |
| bool success; /* true of authentication succeeded, false if failed. */ |
| tHCI_REASON |
| fail_reason; /* The HCI reason/error code for when success=false */ |
| tBLE_ADDR_TYPE addr_type; /* Peer device address type */ |
| tBT_DEVICE_TYPE dev_type; |
| } tBTA_DM_AUTH_CMPL; |
| |
| /* Structure associated with BTA_DM_LINK_UP_EVT */ |
| typedef struct { |
| RawAddress bd_addr; /* BD address peer device. */ |
| tBT_TRANSPORT transport_link_type; |
| } tBTA_DM_LINK_UP; |
| |
| /* Structure associated with BTA_DM_LINK_DOWN_EVT */ |
| typedef struct { |
| RawAddress bd_addr; /* BD address peer device. */ |
| tBT_TRANSPORT transport_link_type; |
| } tBTA_DM_LINK_DOWN; |
| |
| #define BTA_AUTH_SP_YES \ |
| BTM_AUTH_SP_YES /* 1 MITM Protection Required - Single Profile/non-bonding \ |
| Use IO Capabilities to determine authentication procedure \ |
| */ |
| |
| #define BTA_AUTH_DD_BOND \ |
| BTM_AUTH_DD_BOND /* 2 this bit is set for dedicated bonding */ |
| #define BTA_AUTH_GEN_BOND \ |
| BTM_AUTH_SPGB_NO /* 4 this bit is set for general bonding */ |
| #define BTA_AUTH_BONDS \ |
| BTM_AUTH_BONDS /* 6 the general/dedicated bonding bits */ |
| |
| #define BTA_LE_AUTH_REQ_SC_MITM_BOND BTM_LE_AUTH_REQ_SC_MITM_BOND /* 1101 */ |
| |
| /* Structure associated with BTA_DM_SP_CFM_REQ_EVT */ |
| typedef struct { |
| /* Note: First 3 data members must be, bd_addr, dev_class, and bd_name in |
| * order */ |
| RawAddress bd_addr; /* peer address */ |
| DEV_CLASS dev_class; /* peer CoD */ |
| BD_NAME bd_name; /* peer device name */ |
| uint32_t num_val; /* the numeric value for comparison. If just_works, do not |
| show this number to UI */ |
| bool just_works; /* true, if "Just Works" association model */ |
| tBTM_AUTH_REQ loc_auth_req; /* Authentication required for local device */ |
| tBTM_AUTH_REQ rmt_auth_req; /* Authentication required for peer device */ |
| tBTM_IO_CAP loc_io_caps; /* IO Capabilities of local device */ |
| tBTM_AUTH_REQ rmt_io_caps; /* IO Capabilities of remote device */ |
| } tBTA_DM_SP_CFM_REQ; |
| |
| /* Structure associated with BTA_DM_SP_KEY_NOTIF_EVT */ |
| typedef struct { |
| /* Note: First 3 data members must be, bd_addr, dev_class, and bd_name in |
| * order */ |
| RawAddress bd_addr; /* peer address */ |
| DEV_CLASS dev_class; /* peer CoD */ |
| BD_NAME bd_name; /* peer device name */ |
| uint32_t passkey; /* the numeric value for comparison. If just_works, do not |
| show this number to UI */ |
| } tBTA_DM_SP_KEY_NOTIF; |
| |
| /* Structure associated with BTA_DM_SP_RMT_OOB_EVT */ |
| typedef struct { |
| /* Note: First 3 data members must be, bd_addr, dev_class, and bd_name in |
| * order */ |
| RawAddress bd_addr; /* peer address */ |
| DEV_CLASS dev_class; /* peer CoD */ |
| BD_NAME bd_name; /* peer device name */ |
| } tBTA_DM_SP_RMT_OOB; |
| |
| /* Structure associated with BTA_DM_BOND_CANCEL_CMPL_EVT */ |
| typedef struct { |
| tBTA_STATUS result; /* true of bond cancel succeeded, false if failed. */ |
| } tBTA_DM_BOND_CANCEL_CMPL; |
| |
| /* Add to remove bond of key missing RC */ |
| typedef struct { |
| RawAddress bd_addr; |
| } tBTA_DM_RC_UNPAIR; |
| |
| typedef struct { |
| Octet16 local_oob_c; /* Local OOB Data Confirmation/Commitment */ |
| Octet16 local_oob_r; /* Local OOB Data Randomizer */ |
| } tBTA_DM_LOC_OOB_DATA; |
| |
| /* Union of all security callback structures */ |
| typedef union { |
| tBTA_DM_PIN_REQ pin_req; /* PIN request. */ |
| tBTA_DM_AUTH_CMPL auth_cmpl; /* Authentication complete indication. */ |
| tBTA_DM_LINK_UP link_up; /* ACL connection down event */ |
| tBTA_DM_LINK_DOWN link_down; /* ACL connection down event */ |
| tBTA_DM_SP_CFM_REQ cfm_req; /* user confirm request */ |
| tBTA_DM_SP_KEY_NOTIF key_notif; /* passkey notification */ |
| tBTA_DM_SP_RMT_OOB rmt_oob; /* remote oob */ |
| tBTA_DM_BOND_CANCEL_CMPL |
| bond_cancel_cmpl; /* Bond Cancel Complete indication */ |
| tBTA_DM_BLE_SEC_REQ ble_req; /* BLE SMP related request */ |
| tBTA_DM_BLE_KEY ble_key; /* BLE SMP keys used when pairing */ |
| tBTA_BLE_LOCAL_ID_KEYS ble_id_keys; /* IR event */ |
| Octet16 ble_er; /* ER event data */ |
| tBTA_DM_LOC_OOB_DATA local_oob_data; /* Local OOB data generated by us */ |
| tBTA_DM_RC_UNPAIR delete_key_RC_to_unpair; |
| } tBTA_DM_SEC; |
| |
| /* Security callback */ |
| typedef void(tBTA_DM_SEC_CBACK)(tBTA_DM_SEC_EVT event, tBTA_DM_SEC* p_data); |
| |
| #define BTA_DM_BLE_PF_LIST_LOGIC_OR 1 |
| #define BTA_DM_BLE_PF_FILT_LOGIC_OR 0 |
| |
| /* Search callback events */ |
| #define BTA_DM_INQ_RES_EVT 0 /* Inquiry result for a peer device. */ |
| #define BTA_DM_INQ_CMPL_EVT 1 /* Inquiry complete. */ |
| #define BTA_DM_DISC_RES_EVT 2 /* Discovery result for a peer device. */ |
| #define BTA_DM_DISC_BLE_RES_EVT \ |
| 3 /* Discovery result for BLE GATT based servoce on a peer device. */ |
| #define BTA_DM_DISC_CMPL_EVT 4 /* Discovery complete. */ |
| #define BTA_DM_SEARCH_CANCEL_CMPL_EVT 6 /* Search cancelled */ |
| |
| typedef uint8_t tBTA_DM_SEARCH_EVT; |
| |
| /* Structure associated with BTA_DM_INQ_RES_EVT */ |
| typedef struct { |
| RawAddress bd_addr; /* BD address peer device. */ |
| DEV_CLASS dev_class; /* Device class of peer device. */ |
| bool remt_name_not_required; /* Application sets this flag if it already knows |
| the name of the device */ |
| /* If the device name is known to application BTA skips the remote name |
| * request */ |
| bool is_limited; /* true, if the limited inquiry bit is set in the CoD */ |
| int8_t rssi; /* The rssi value */ |
| const uint8_t* p_eir; /* received EIR */ |
| uint16_t eir_len; /* received EIR length */ |
| uint8_t inq_result_type; |
| tBLE_ADDR_TYPE ble_addr_type; |
| uint16_t ble_evt_type; |
| uint8_t ble_primary_phy; |
| uint8_t ble_secondary_phy; |
| uint8_t ble_advertising_sid; |
| int8_t ble_tx_power; |
| uint16_t ble_periodic_adv_int; |
| tBT_DEVICE_TYPE device_type; |
| uint8_t flag; |
| bool include_rsi; /* true, if ADV contains RSI data */ |
| RawAddress original_bda; /* original address to pass up to |
| GattService#onScanResult */ |
| } tBTA_DM_INQ_RES; |
| |
| /* Structure associated with BTA_DM_INQ_CMPL_EVT */ |
| typedef struct { |
| uint8_t num_resps; /* Number of inquiry responses. */ |
| } tBTA_DM_INQ_CMPL; |
| |
| /* Structure associated with BTA_DM_DISC_RES_EVT */ |
| typedef struct { |
| RawAddress bd_addr; /* BD address peer device. */ |
| BD_NAME bd_name; /* Name of peer device. */ |
| tBTA_SERVICE_MASK services; /* Services found on peer device. */ |
| tBT_DEVICE_TYPE device_type; /* device type in case it is BLE device */ |
| size_t num_uuids; |
| bluetooth::Uuid* p_uuid_list; |
| tBTA_STATUS result; |
| } tBTA_DM_DISC_RES; |
| |
| /* Structure associated with tBTA_DM_DISC_BLE_RES */ |
| typedef struct { |
| RawAddress bd_addr; /* BD address peer device. */ |
| BD_NAME bd_name; /* Name of peer device. */ |
| std::vector<bluetooth::Uuid>* |
| services; /* GATT based Services UUID found on peer device. */ |
| } tBTA_DM_DISC_BLE_RES; |
| |
| /* Union of all search callback structures */ |
| typedef union { |
| tBTA_DM_INQ_RES inq_res; /* Inquiry result for a peer device. */ |
| tBTA_DM_INQ_CMPL inq_cmpl; /* Inquiry complete. */ |
| tBTA_DM_DISC_RES disc_res; /* Discovery result for a peer device. */ |
| tBTA_DM_DISC_BLE_RES |
| disc_ble_res; /* discovery result for GATT based service */ |
| } tBTA_DM_SEARCH; |
| |
| /* Search callback */ |
| typedef void(tBTA_DM_SEARCH_CBACK)(tBTA_DM_SEARCH_EVT event, |
| tBTA_DM_SEARCH* p_data); |
| |
| /* Execute call back */ |
| typedef void(tBTA_DM_EXEC_CBACK)(void* p_param); |
| |
| /* Encryption callback*/ |
| typedef void(tBTA_DM_ENCRYPT_CBACK)(const RawAddress& bd_addr, |
| tBT_TRANSPORT transport, |
| tBTA_STATUS result); |
| |
| typedef void(tBTA_BLE_ENERGY_INFO_CBACK)(tBTM_BLE_TX_TIME_MS tx_time, |
| tBTM_BLE_RX_TIME_MS rx_time, |
| tBTM_BLE_IDLE_TIME_MS idle_time, |
| tBTM_BLE_ENERGY_USED energy_used, |
| tBTM_CONTRL_STATE ctrl_state, |
| tBTA_STATUS status); |
| |
| /* Maximum service name length */ |
| #define BTA_SERVICE_NAME_LEN 35 |
| |
| typedef enum : uint8_t { |
| /* power mode actions */ |
| BTA_DM_PM_NO_ACTION = 0x00, /* no change to the current pm setting */ |
| BTA_DM_PM_PARK = 0x10, /* prefers park mode */ |
| BTA_DM_PM_SNIFF = 0x20, /* prefers sniff mode */ |
| BTA_DM_PM_SNIFF1 = 0x21, /* prefers sniff1 mode */ |
| BTA_DM_PM_SNIFF2 = 0x22, /* prefers sniff2 mode */ |
| BTA_DM_PM_SNIFF3 = 0x23, /* prefers sniff3 mode */ |
| BTA_DM_PM_SNIFF4 = 0x24, /* prefers sniff4 mode */ |
| BTA_DM_PM_SNIFF5 = 0x25, /* prefers sniff5 mode */ |
| BTA_DM_PM_SNIFF6 = 0x26, /* prefers sniff6 mode */ |
| BTA_DM_PM_SNIFF7 = 0x27, /* prefers sniff7 mode */ |
| BTA_DM_PM_SNIFF_USER0 = |
| 0x28, /* prefers user-defined sniff0 mode (testtool only) */ |
| BTA_DM_PM_SNIFF_USER1 = |
| 0x29, /* prefers user-defined sniff1 mode (testtool only) */ |
| BTA_DM_PM_ACTIVE = 0x40, /* prefers active mode */ |
| BTA_DM_PM_RETRY = 0x80, /* retry power mode based on current settings */ |
| BTA_DM_PM_SUSPEND = 0x04, /* prefers suspend mode */ |
| BTA_DM_PM_NO_PREF = 0x01, /* service has no preference on power mode setting. |
| eg. connection to \ service got closed */ |
| BTA_DM_PM_SNIFF_MASK = 0x0f, // Masks the sniff submode |
| } tBTA_DM_PM_ACTION_BITMASK; |
| typedef uint8_t tBTA_DM_PM_ACTION; |
| |
| /* index to bta_dm_ssr_spec */ |
| enum { |
| BTA_DM_PM_SSR0 = 0, |
| /* BTA_DM_PM_SSR1 will be dedicated for \ |
| HH SSR setting entry, no other profile can use it */ |
| BTA_DM_PM_SSR1 = 1, |
| BTA_DM_PM_SSR2 = 2, |
| BTA_DM_PM_SSR3 = 3, |
| BTA_DM_PM_SSR4 = 4, |
| }; |
| |
| #define BTA_DM_PM_NUM_EVTS 9 |
| |
| #ifndef BTA_DM_PM_PARK_IDX |
| #define BTA_DM_PM_PARK_IDX \ |
| 6 /* the actual index to bta_dm_pm_md[] for PARK mode */ |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_A2DP_IDX |
| #define BTA_DM_PM_SNIFF_A2DP_IDX BTA_DM_PM_SNIFF |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_HD_IDLE_IDX |
| #define BTA_DM_PM_SNIFF_HD_IDLE_IDX BTA_DM_PM_SNIFF2 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_SCO_OPEN_IDX |
| #define BTA_DM_PM_SNIFF_SCO_OPEN_IDX BTA_DM_PM_SNIFF3 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_HD_ACTIVE_IDX |
| #define BTA_DM_PM_SNIFF_HD_ACTIVE_IDX BTA_DM_PM_SNIFF4 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_HH_OPEN_IDX |
| #define BTA_DM_PM_SNIFF_HH_OPEN_IDX BTA_DM_PM_SNIFF2 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_HH_ACTIVE_IDX |
| #define BTA_DM_PM_SNIFF_HH_ACTIVE_IDX BTA_DM_PM_SNIFF2 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF_HH_IDLE_IDX |
| #define BTA_DM_PM_SNIFF_HH_IDLE_IDX BTA_DM_PM_SNIFF2 |
| #endif |
| |
| #ifndef BTA_DM_PM_HH_OPEN_DELAY |
| #define BTA_DM_PM_HH_OPEN_DELAY 30000 |
| #endif |
| |
| #ifndef BTA_DM_PM_HH_ACTIVE_DELAY |
| #define BTA_DM_PM_HH_ACTIVE_DELAY 30000 |
| #endif |
| |
| #ifndef BTA_DM_PM_HH_IDLE_DELAY |
| #define BTA_DM_PM_HH_IDLE_DELAY 30000 |
| #endif |
| |
| /* The Sniff Parameters defined below must be ordered from highest |
| * latency (biggest interval) to lowest latency. If there is a conflict |
| * among the connected services the setting with the lowest latency will |
| * be selected. If a device should override a sniff parameter then it |
| * must insure that order is maintained. |
| */ |
| #ifndef BTA_DM_PM_SNIFF_MAX |
| #define BTA_DM_PM_SNIFF_MAX 800 |
| #define BTA_DM_PM_SNIFF_MIN 400 |
| #define BTA_DM_PM_SNIFF_ATTEMPT 4 |
| #define BTA_DM_PM_SNIFF_TIMEOUT 1 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF1_MAX |
| #define BTA_DM_PM_SNIFF1_MAX 400 |
| #define BTA_DM_PM_SNIFF1_MIN 200 |
| #define BTA_DM_PM_SNIFF1_ATTEMPT 4 |
| #define BTA_DM_PM_SNIFF1_TIMEOUT 1 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF2_MAX |
| #define BTA_DM_PM_SNIFF2_MAX 54 |
| #define BTA_DM_PM_SNIFF2_MIN 30 |
| #define BTA_DM_PM_SNIFF2_ATTEMPT 4 |
| #define BTA_DM_PM_SNIFF2_TIMEOUT 1 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF3_MAX |
| #define BTA_DM_PM_SNIFF3_MAX 150 |
| #define BTA_DM_PM_SNIFF3_MIN 50 |
| #define BTA_DM_PM_SNIFF3_ATTEMPT 4 |
| #define BTA_DM_PM_SNIFF3_TIMEOUT 1 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF4_MAX |
| #define BTA_DM_PM_SNIFF4_MAX 18 |
| #define BTA_DM_PM_SNIFF4_MIN 10 |
| #define BTA_DM_PM_SNIFF4_ATTEMPT 4 |
| #define BTA_DM_PM_SNIFF4_TIMEOUT 1 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF5_MAX |
| #define BTA_DM_PM_SNIFF5_MAX 36 |
| #define BTA_DM_PM_SNIFF5_MIN 30 |
| #define BTA_DM_PM_SNIFF5_ATTEMPT 2 |
| #define BTA_DM_PM_SNIFF5_TIMEOUT 0 |
| #endif |
| |
| #ifndef BTA_DM_PM_SNIFF6_MAX |
| #define BTA_DM_PM_SNIFF6_MAX 18 |
| #define BTA_DM_PM_SNIFF6_MIN 14 |
| #define BTA_DM_PM_SNIFF6_ATTEMPT 1 |
| #define BTA_DM_PM_SNIFF6_TIMEOUT 0 |
| #endif |
| |
| #ifndef BTA_DM_PM_PARK_MAX |
| #define BTA_DM_PM_PARK_MAX 800 |
| #define BTA_DM_PM_PARK_MIN 400 |
| #define BTA_DM_PM_PARK_ATTEMPT 0 |
| #define BTA_DM_PM_PARK_TIMEOUT 0 |
| #endif |
| |
| /* Device Identification (DI) data structure |
| */ |
| |
| #ifndef BTA_DI_NUM_MAX |
| #define BTA_DI_NUM_MAX 3 |
| #endif |
| |
| #define IMMEDIATE_DELY_MODE 0x00 |
| #define ALLOW_ALL_FILTER 0x00 |
| #define LOWEST_RSSI_VALUE 129 |
| |
| /***************************************************************************** |
| * External Function Declarations |
| ****************************************************************************/ |
| |
| void BTA_dm_init(); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_EnableTestMode |
| * |
| * Description Enables bluetooth device under test mode |
| * |
| * |
| * Returns tBTA_STATUS |
| * |
| ******************************************************************************/ |
| extern void BTA_EnableTestMode(void); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmSetDeviceName |
| * |
| * Description This function sets the Bluetooth name of the local device. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmSetDeviceName(const char* p_name); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmSetVisibility |
| * |
| * Description This function sets the Bluetooth connectable,discoverable, |
| * pairable and conn paired only modesmodes of the local |
| * device. |
| * This controls whether other Bluetooth devices can find and |
| * connect to the local device. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern bool BTA_DmSetVisibility(bt_scan_mode_t mode); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmSearch |
| * |
| * Description This function searches for peer Bluetooth devices. It |
| * first performs an inquiry; for each device found from the |
| * inquiry it gets the remote name of the device. If |
| * parameter services is nonzero, service discovery will be |
| * performed on each device for the services specified. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmSearch(tBTA_DM_SEARCH_CBACK* p_cback); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmSearchCancel |
| * |
| * Description This function cancels a search that has been initiated |
| * by calling BTA_DmSearch(). |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmSearchCancel(void); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmDiscover |
| * |
| * Description This function performs service discovery for the services |
| * of a particular peer device. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmDiscover(const RawAddress& bd_addr, |
| tBTA_DM_SEARCH_CBACK* p_cback, |
| tBT_TRANSPORT transport); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmGetCachedRemoteName |
| * |
| * Description Retieve cached remote name if available |
| * |
| * Returns BTA_SUCCESS if cached name was retrieved |
| * BTA_FAILURE if cached name is not available |
| * |
| ******************************************************************************/ |
| tBTA_STATUS BTA_DmGetCachedRemoteName(const RawAddress& remote_device, |
| uint8_t** pp_cached_name); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBond |
| * |
| * Description This function initiates a bonding procedure with a peer |
| * device by designated transport. The bonding procedure |
| * enables authentication and optionally encryption on the |
| * Bluetooth link. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBond(const RawAddress& bd_addr, tBLE_ADDR_TYPE addr_type, |
| tBT_TRANSPORT transport, tBT_DEVICE_TYPE device_type); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBondCancel |
| * |
| * Description This function cancels a bonding procedure with a peer |
| * device. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBondCancel(const RawAddress& bd_addr); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmPinReply |
| * |
| * Description This function provides a PIN when one is requested by DM |
| * during a bonding procedure. The application should call |
| * this function after the security callback is called with |
| * a BTA_DM_PIN_REQ_EVT. |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmPinReply(const RawAddress& bd_addr, bool accept, |
| uint8_t pin_len, uint8_t* p_pin); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmLocalOob |
| * |
| * Description This function retrieves the OOB data from local controller. |
| * The result is reported by bta_dm_co_loc_oob(). |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmLocalOob(void); |
| |
| /******************************************************************************* |
| * |
| * 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 |
| * |
| ******************************************************************************/ |
| extern void BTA_DmConfirm(const RawAddress& bd_addr, bool accept); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmAddDevice |
| * |
| * Description This function adds a device to the security database list |
| * of peer devices. This function would typically be called |
| * at system startup to initialize the security database with |
| * known peer devices. This is a direct execution function |
| * that may lock task scheduling on some platforms. |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmAddDevice(const RawAddress& bd_addr, DEV_CLASS dev_class, |
| const LinkKey& link_key, uint8_t key_type, |
| uint8_t pin_length); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmRemoveDevice |
| * |
| * Description This function removes a device from the security database. |
| * This is a direct execution function that may lock task |
| * scheduling on some platforms. |
| * |
| * |
| * Returns BTA_SUCCESS if successful. |
| * BTA_FAIL if operation failed. |
| * |
| ******************************************************************************/ |
| extern tBTA_STATUS BTA_DmRemoveDevice(const RawAddress& bd_addr); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_GetEirService |
| * |
| * Description This function is called to get BTA service mask from EIR. |
| * |
| * Parameters p_eir - pointer of EIR significant part |
| * eir_len - EIR length |
| * p_services - return the BTA service mask |
| * |
| * Returns None |
| * |
| ******************************************************************************/ |
| extern void BTA_GetEirService(const uint8_t* p_eir, size_t eir_len, |
| tBTA_SERVICE_MASK* p_services); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmGetConnectionState |
| * |
| * Description Returns whether the remote device is currently connected. |
| * |
| * Returns true if the device is NOT connected, false otherwise. |
| * |
| ******************************************************************************/ |
| extern bool BTA_DmGetConnectionState(const RawAddress& bd_addr); |
| |
| /******************************************************************************* |
| * |
| * 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. |
| * |
| ******************************************************************************/ |
| extern tBTA_STATUS BTA_DmSetLocalDiRecord(tSDP_DI_RECORD* p_device_info, |
| uint32_t* p_handle); |
| |
| /******************************************************************************* |
| * |
| * |
| * 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 |
| * transport - which transport to close |
| |
| * |
| * Returns void. |
| * |
| ******************************************************************************/ |
| extern void BTA_DmCloseACL(const RawAddress& bd_addr, bool remove_dev, |
| tBT_TRANSPORT transport); |
| |
| /* BLE related API functions */ |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleSecurityGrant |
| * |
| * Description Grant security request access. |
| * |
| * Parameters: bd_addr - BD address of the peer |
| * res - security grant status. |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleSecurityGrant(const RawAddress& bd_addr, |
| tBTA_DM_BLE_SEC_GRANT res); |
| |
| /******************************************************************************* |
| * |
| * 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 |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBlePasskeyReply(const RawAddress& bd_addr, bool accept, |
| uint32_t passkey); |
| |
| /******************************************************************************* |
| * |
| * 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 |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleConfirmReply(const RawAddress& bd_addr, bool accept); |
| |
| /******************************************************************************* |
| * |
| * 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 |
| * |
| ******************************************************************************/ |
| extern void BTA_DmAddBleDevice(const RawAddress& bd_addr, |
| tBLE_ADDR_TYPE addr_type, |
| tBT_DEVICE_TYPE dev_type); |
| |
| /******************************************************************************* |
| * |
| * 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 void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmAddBleKey(const RawAddress& bd_addr, |
| tBTA_LE_KEY_VALUE* p_le_key, |
| tBTM_LE_KEY_TYPE key_type); |
| |
| /******************************************************************************* |
| * |
| * 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 |
| * min_conn_int - minimum preferred connection interval |
| * max_conn_int - maximum preferred connection interval |
| * peripheral_latency - preferred peripheral latency |
| * supervision_tout - preferred supervision timeout |
| * |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmSetBlePrefConnParams(const RawAddress& bd_addr, |
| uint16_t min_conn_int, |
| uint16_t max_conn_int, |
| uint16_t peripheral_latency, |
| uint16_t supervision_tout); |
| |
| /******************************************************************************* |
| * |
| * 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 kind of BLE security level is required |
| * for the BLE link if BLE is supported |
| * Note: This parameter is ignored for |
| * BR/EDR or if BLE is not supported. |
| * |
| * Returns void |
| * |
| * |
| ******************************************************************************/ |
| extern void BTA_DmSetEncryption(const RawAddress& bd_addr, |
| tBT_TRANSPORT transport, |
| tBTA_DM_ENCRYPT_CBACK* p_callback, |
| tBTM_BLE_SEC_ACT sec_act); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleObserve |
| * |
| * Description This procedure keep the device listening for advertising |
| * events from a broadcast device. |
| * |
| * Parameters start: start or stop observe. |
| * duration : Duration of the scan. Continuous scan if 0 is |
| * passed |
| * p_results_cb: Callback to be called with scan results |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleObserve(bool start, uint8_t duration, |
| tBTA_DM_SEARCH_CBACK* p_results_cb); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleScan |
| * |
| * Description Start or stop the scan procedure if it's not already started |
| * with BTA_DmBleObserve(). |
| * |
| * Parameters start: start or stop the scan procedure, |
| * duration_sec: Duration of the scan. Continuous scan if 0 is |
| * passed, |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleScan(bool start, uint8_t duration); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleCsisObserve |
| * |
| * Description This procedure keeps the external observer listening for |
| * advertising events from a CSIS grouped device. |
| * |
| * Parameters observe: enable or disable passive observe, |
| * p_results_cb: Callback to be called with scan results, |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleCsisObserve(bool observe, |
| tBTA_DM_SEARCH_CBACK* p_results_cb); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleConfigLocalPrivacy |
| * |
| * Description Enable/disable privacy on the local device |
| * |
| * Parameters: privacy_enable - enable/disabe privacy on remote device. |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleConfigLocalPrivacy(bool privacy_enable); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleEnableRemotePrivacy |
| * |
| * Description Enable/disable privacy on a remote device |
| * |
| * Parameters: bd_addr - BD address of the peer |
| * privacy_enable - enable/disabe privacy on remote device. |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleEnableRemotePrivacy(const RawAddress& bd_addr, |
| bool privacy_enable); |
| |
| /******************************************************************************* |
| * |
| * 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 - peripheral latency [0 ~ 500] |
| * timeout - supervision timeout [0x000a ~ 0xc80] |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleUpdateConnectionParams(const RawAddress& bd_addr, |
| uint16_t min_int, uint16_t max_int, |
| uint16_t latency, uint16_t timeout, |
| uint16_t min_ce_len, |
| uint16_t max_ce_len); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleSetDataLength |
| * |
| * Description This function is to set maximum LE data packet size |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleRequestMaxTxDataLength(const RawAddress& remote_device); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleGetEnergyInfo |
| * |
| * Description This function is called to obtain the energy info |
| * |
| * Parameters p_cmpl_cback - Command complete callback |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleGetEnergyInfo(tBTA_BLE_ENERGY_INFO_CBACK* p_cmpl_cback); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_BrcmInit |
| * |
| * Description This function initializes Broadcom specific VS handler in |
| * BTA |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_VendorInit(void); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmClearEventFilter |
| * |
| * Description This function clears the event filter |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmClearEventFilter(void); |
| |
| /******************************************************************************* |
| * |
| * Function BTA_DmBleResetId |
| * |
| * Description This function resets the ble keys such as IRK |
| * |
| * Returns void |
| * |
| ******************************************************************************/ |
| extern void BTA_DmBleResetId(void); |
| |
| #endif /* BTA_API_H */ |
