| /****************************************************************************** |
| * |
| * Copyright (C) 2009-2012 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. |
| * |
| ******************************************************************************/ |
| |
| #ifndef BTIF_DM_H |
| #define BTIF_DM_H |
| |
| #include "bta_api.h" |
| #include "bte_appl.h" |
| #include "btif_uid.h" |
| |
| /******************************************************************************* |
| * Functions |
| ******************************************************************************/ |
| void btif_dm_init(uid_set_t* set); |
| void btif_dm_cleanup(void); |
| |
| /** |
| * BTIF callback to switch context from bte to btif |
| */ |
| void bte_dm_evt(tBTA_DM_SEC_EVT event, tBTA_DM_SEC* p_data); |
| |
| /** |
| * Notify BT disable being initiated. DM may chose to abort |
| * pending commands, like pairing |
| */ |
| void btif_dm_on_disable(void); |
| |
| /** |
| * Callout for handling io_capabilities request |
| */ |
| void btif_dm_proc_io_req(BD_ADDR bd_addr, tBTA_IO_CAP* p_io_cap, |
| tBTA_OOB_DATA* p_oob_data, tBTA_AUTH_REQ* p_auth_req, |
| bool is_orig); |
| /** |
| * Callout for handling io_capabilities response |
| */ |
| void btif_dm_proc_io_rsp(BD_ADDR bd_addr, tBTA_IO_CAP io_cap, |
| tBTA_OOB_DATA oob_data, tBTA_AUTH_REQ auth_req); |
| |
| /** |
| * Out-of-band functions |
| */ |
| void btif_dm_set_oob_for_io_req(tBTA_OOB_DATA* p_oob_data); |
| void btif_dm_set_oob_for_le_io_req(BD_ADDR bd_addr, tBTA_OOB_DATA* p_oob_data, |
| tBTA_LE_AUTH_REQ* p_auth_req); |
| #ifdef BTIF_DM_OOB_TEST |
| void btif_dm_load_local_oob(void); |
| void btif_dm_proc_loc_oob(bool valid, BT_OCTET16 c, BT_OCTET16 r); |
| bool btif_dm_proc_rmt_oob(BD_ADDR bd_addr, BT_OCTET16 p_c, BT_OCTET16 p_r); |
| #endif /* BTIF_DM_OOB_TEST */ |
| |
| /*callout for reading SMP properties from Text file*/ |
| bool btif_dm_get_smp_config(tBTE_APPL_CFG* p_cfg); |
| |
| typedef struct { |
| bool is_penc_key_rcvd; |
| tBTM_LE_PENC_KEYS penc_key; /* received peer encryption key */ |
| bool is_pcsrk_key_rcvd; |
| tBTM_LE_PCSRK_KEYS pcsrk_key; /* received peer device SRK */ |
| bool is_pid_key_rcvd; |
| tBTM_LE_PID_KEYS pid_key; /* peer device ID key */ |
| bool is_lenc_key_rcvd; |
| tBTM_LE_LENC_KEYS |
| lenc_key; /* local encryption reproduction keys LTK = = d1(ER,DIV,0)*/ |
| bool is_lcsrk_key_rcvd; |
| tBTM_LE_LCSRK_KEYS lcsrk_key; /* local device CSRK = d1(ER,DIV,1)*/ |
| bool is_lidk_key_rcvd; /* local identity key received */ |
| } btif_dm_ble_cb_t; |
| |
| #define BTIF_DM_LE_KEY_PENC BTA_LE_KEY_PENC |
| #define BTIF_DM_LE_KEY_PID BTA_LE_KEY_PID |
| #define BTIF_DM_LE_KEY_PCSRK BTA_LE_KEY_PCSRK |
| #define BTIF_DM_LE_KEY_LENC BTA_LE_KEY_LENC |
| #define BTIF_DM_LE_KEY_LID BTA_LE_KEY_LID |
| #define BTIF_DM_LE_KEY_LCSRK BTA_LE_KEY_LCSRK |
| |
| #define BTIF_DM_LE_LOCAL_KEY_IR (1 << 0) |
| #define BTIF_DM_LE_LOCAL_KEY_IRK (1 << 1) |
| #define BTIF_DM_LE_LOCAL_KEY_DHK (1 << 2) |
| #define BTIF_DM_LE_LOCAL_KEY_ER (1 << 3) |
| |
| void btif_dm_load_ble_local_keys(void); |
| void btif_dm_get_ble_local_keys(tBTA_DM_BLE_LOCAL_KEY_MASK* p_key_mask, |
| BT_OCTET16 er, |
| tBTA_BLE_LOCAL_ID_KEYS* p_id_keys); |
| void btif_dm_save_ble_bonding_keys(void); |
| void btif_dm_remove_ble_bonding_keys(void); |
| void btif_dm_ble_sec_req_evt(tBTA_DM_BLE_SEC_REQ* p_ble_req); |
| |
| void btif_dm_update_ble_remote_properties(BD_ADDR bd_addr, BD_NAME bd_name, |
| tBT_DEVICE_TYPE dev_type); |
| |
| #endif |