/* * Copyright 2020 The Android Open Source Project * * 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. */ #pragma once #include #include "stack/btm/neighbor_inquiry.h" #include "stack/include/acl_client_callbacks.h" #include "stack/include/btm_api_types.h" #include "stack/include/btm_ble_api_types.h" #include "stack/include/btm_status.h" #include "stack/include/hci_error_code.h" #include "stack/include/hcidefs.h" #include "stack/include/security_client_callbacks.h" #include "types/bt_transport.h" #include "types/raw_address.h" struct btm_client_interface_s { struct { tBTM_STATUS (*BTM_PmRegister)(uint8_t mask, uint8_t* p_pm_id, tBTM_PM_STATUS_CBACK* p_cback); uint16_t (*BTM_GetHCIConnHandle)(const RawAddress& bd_addr, tBT_TRANSPORT transport); void (*BTM_VendorSpecificCommand)(uint16_t opcode, uint8_t param_len, uint8_t* p_param_buf, tBTM_VSC_CMPL_CB* p_cb); void (*ACL_RegisterClient)(struct acl_client_callback_s* callbacks); void (*ACL_UnregisterClient)(struct acl_client_callback_s* callbacks); void (*btm_init)(); void (*btm_free)(); void (*btm_ble_init)(); void (*btm_ble_free)(); void (*BTM_reset_complete)(); } lifecycle; struct { // Server channel number uint8_t (*BTM_AllocateSCN)(void); bool (*BTM_TryAllocateSCN)(uint8_t scn); bool (*BTM_FreeSCN)(uint8_t scn); } scn; // Neighbor struct { void (*BTM_CancelInquiry)(); tBTM_INQ_INFO* (*BTM_InqDbNext)(tBTM_INQ_INFO* p_cur); tBTM_STATUS (*BTM_ClearInqDb)(const RawAddress* p_bda); tBTM_STATUS (*BTM_SetDiscoverability)(uint16_t inq_mode); tBTM_STATUS (*BTM_SetConnectability)(uint16_t page_mode); tBTM_STATUS (*BTM_StartInquiry)(tBTM_INQ_RESULTS_CB* p_results_cb, tBTM_CMPL_CB* p_cmpl_cb); uint16_t (*BTM_IsInquiryActive)(void); tBTM_STATUS (*BTM_SetInquiryMode)(uint8_t mode); void (*BTM_EnableInterlacedInquiryScan)(); void (*BTM_EnableInterlacedPageScan)(); } neighbor; // Acl peer and lifecycle struct { struct { bool (*SupportTransparentSynchronousData)(const RawAddress& bd_addr); } features; bool (*BTM_IsAclConnectionUp)(const RawAddress& bd_addr, tBT_TRANSPORT transport); bool (*BTM_ReadConnectedTransportAddress)(RawAddress* bd_addr, tBT_TRANSPORT transport); tBTM_STATUS (*BTM_CancelRemoteDeviceName)(void); tBTM_STATUS (*BTM_ReadRemoteDeviceName)(const RawAddress& bd_addr, tBTM_CMPL_CB* p_cb, tBT_TRANSPORT transport); uint8_t* (*BTM_ReadRemoteFeatures)(const RawAddress&); void (*BTM_ReadDevInfo)(const RawAddress& bd_addr, tBT_DEVICE_TYPE* p_dev_type, tBLE_ADDR_TYPE* p_addr_type); uint16_t (*BTM_GetMaxPacketSize)(const RawAddress& bd_addr); bool (*BTM_ReadRemoteVersion)(const RawAddress& addr, uint8_t* lmp_version, uint16_t* manufacturer, uint16_t* lmp_sub_version); } peer; struct { tBTM_STATUS (*BTM_GetRole)(const RawAddress& remote_bd_addr, tHCI_ROLE* p_role); tBTM_STATUS (*BTM_SetPowerMode)(uint8_t pm_id, const RawAddress& bd_addr, const tBTM_PM_PWR_MD* p_mode); tBTM_STATUS (*BTM_SetSsrParams)(const RawAddress& bd_addr, uint16_t max_lat, uint16_t min_rmt_to, uint16_t min_loc_to); tBTM_STATUS (*BTM_SwitchRoleToCentral)(const RawAddress& remote_bd_addr); void (*BTM_block_role_switch_for)(const RawAddress& peer_addr); void (*BTM_block_sniff_mode_for)(const RawAddress& peer_addr); void (*BTM_default_unblock_role_switch)(); void (*BTM_unblock_role_switch_for)(const RawAddress& peer_addr); void (*BTM_unblock_sniff_mode_for)(const RawAddress& peer_addr); void (*BTM_WritePageTimeout)(uint16_t timeout); } link_policy; struct { tBTM_STATUS (*BTM_GetLinkSuperTout)(const RawAddress& bd_addr, uint16_t* p_timeout); tBTM_STATUS (*BTM_ReadRSSI)(const RawAddress& bd_addr, tBTM_CMPL_CB* p_cb); } link_controller; struct { bool (*BTM_SecAddDevice)(const RawAddress& bd_addr, DEV_CLASS dev_class, BD_NAME bd_name, uint8_t* features, LinkKey* link_key, uint8_t key_type, uint8_t pin_length); bool (*BTM_SecAddRmtNameNotifyCallback)(tBTM_RMT_NAME_CALLBACK* p_callback); bool (*BTM_SecDeleteDevice)(const RawAddress& bd_addr); bool (*BTM_SecDeleteRmtNameNotifyCallbac)( tBTM_RMT_NAME_CALLBACK* p_callback); bool (*BTM_SecRegister)(const tBTM_APPL_INFO* p_cb_info); char* (*BTM_SecReadDevName)(const RawAddress& bd_addr); tBTM_STATUS (*BTM_SecBond)(const RawAddress& bd_addr, tBLE_ADDR_TYPE addr_type, tBT_TRANSPORT transport, int device_type, uint8_t pin_len, uint8_t* p_pin); tBTM_STATUS (*BTM_SecBondCancel)(const RawAddress& bd_addr); void (*BTM_SecAddBleKey)(const RawAddress& bd_addr, tBTM_LE_KEY_VALUE* p_le_key, tBTM_LE_KEY_TYPE key_type); void (*BTM_SecAddBleDevice)(const RawAddress& bd_addr, tBT_DEVICE_TYPE dev_type, tBLE_ADDR_TYPE addr_type); void (*BTM_SecClearSecurityFlags)(const RawAddress& bd_addr); uint8_t (*BTM_SecClrService)(uint8_t service_id); uint8_t (*BTM_SecClrServiceByPsm)(uint16_t psm); void (*BTM_RemoteOobDataReply)(tBTM_STATUS res, const RawAddress& bd_addr, const Octet16& c, const Octet16& r); void (*BTM_PINCodeReply)(const RawAddress& bd_addr, uint8_t res, uint8_t pin_len, uint8_t* p_pin); void (*BTM_ConfirmReqReply)(tBTM_STATUS res, const RawAddress& bd_addr); bool (*BTM_SecDeleteRmtNameNotifyCallback)( tBTM_RMT_NAME_CALLBACK* p_callback); tBTM_STATUS (*BTM_SetEncryption)(const RawAddress& bd_addr, tBT_TRANSPORT transport, tBTM_SEC_CALLBACK* p_callback, void* p_ref_data, tBTM_BLE_SEC_ACT sec_act); bool (*BTM_IsEncrypted)(const RawAddress& bd_addr, tBT_TRANSPORT transport); bool (*BTM_SecIsSecurityPending)(const RawAddress& bd_addr); bool (*BTM_IsLinkKeyKnown)(const RawAddress& bd_addr, tBT_TRANSPORT transport); } security; struct { tBTM_STATUS (*BTM_BleGetEnergyInfo)(tBTM_BLE_ENERGY_INFO_CBACK* callback); tBTM_STATUS (*BTM_BleObserve)(bool start, uint8_t duration, tBTM_INQ_RESULTS_CB* p_results_cb, tBTM_CMPL_CB* p_cmpl_cb); tBTM_STATUS (*BTM_SetBleDataLength)(const RawAddress& bd_addr, uint16_t tx_pdu_length); void (*BTM_BleConfirmReply)(const RawAddress& bd_addr, uint8_t res); void (*BTM_BleLoadLocalKeys)(uint8_t key_type, tBTM_BLE_LOCAL_KEYS* p_key); void (*BTM_BlePasskeyReply)(const RawAddress& bd_addr, uint8_t res, uint32_t passkey); void (*BTM_BleReadControllerFeatures)( tBTM_BLE_CTRL_FEATURES_CBACK* p_vsc_cback); void (*BTM_BleSetConnScanParams)(uint32_t scan_interval, uint32_t scan_window); void (*BTM_BleSetPhy)(const RawAddress& bd_addr, uint8_t tx_phys, uint8_t rx_phys, uint16_t phy_options); void (*BTM_BleSetPrefConnParams)(const RawAddress& bd_addr, uint16_t min_conn_int, uint16_t max_conn_int, uint16_t peripheral_latency, uint16_t supervision_tout); bool (*BTM_UseLeLink)(const RawAddress& bd_addr); } ble; struct { tBTM_STATUS (*BTM_CreateSco)(const RawAddress* bd_addr, bool is_orig, uint16_t pkt_types, uint16_t* p_sco_inx, tBTM_SCO_CB* p_conn_cb, tBTM_SCO_CB* p_disc_cb); tBTM_STATUS (*BTM_RegForEScoEvts)(uint16_t sco_inx, tBTM_ESCO_CBACK* p_esco_cback); tBTM_STATUS (*BTM_RemoveSco)(uint16_t sco_inx); void (*BTM_WriteVoiceSettings)(uint16_t settings); void (*BTM_EScoConnRsp)(uint16_t sco_inx, uint8_t hci_status, enh_esco_params_t* p_parms); uint8_t (*BTM_GetNumScoLinks)(); tBTM_STATUS (*BTM_SetEScoMode)(enh_esco_params_t* p_parms); } sco; struct { tBTM_STATUS (*BTM_ReadLocalDeviceNameFromController)( tBTM_CMPL_CB* p_rln_cmpl_cback); tBTM_STATUS (*BTM_SetLocalDeviceName)(char* p_name); tBTM_STATUS (*BTM_SetDeviceClass)(DEV_CLASS dev_class); bool (*BTM_IsDeviceUp)(); uint8_t* (*BTM_ReadDeviceClass)(); } local; struct { tBTM_STATUS (*BTM_WriteEIR)(BT_HDR* p_buff); uint8_t (*BTM_GetEirSupportedServices)(uint32_t* p_eir_uuid, uint8_t** p, uint8_t max_num_uuid16, uint8_t* p_num_uuid16); uint8_t (*BTM_GetEirUuidList)(uint8_t* p_eir, size_t eir_len, uint8_t uuid_size, uint8_t* p_num_uuid, uint8_t* p_uuid_list, uint8_t max_num_uuid); void (*BTM_RemoveEirService)(uint32_t* p_eir_uuid, uint16_t uuid16); } eir; struct { tBTM_INQ_INFO* (*BTM_InqDbRead)(const RawAddress& p_bda); tBTM_INQ_INFO* (*BTM_InqDbFirst)(); tBTM_INQ_INFO* (*BTM_InqDbNext)(tBTM_INQ_INFO* p_cur); tBTM_STATUS (*BTM_ClearInqDb)(const RawAddress* p_bda); } db; }; struct btm_client_interface_s& get_btm_client_interface();