The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1 | /****************************************************************************** |
| 2 | * |
Hemant Gupta | 94c15ec | 2013-11-11 12:33:44 +0530 | [diff] [blame] | 3 | * Copyright (c) 2013, The Linux Foundation. All rights reserved. |
| 4 | * Not a Contribution. |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 5 | * Copyright (C) 2009-2012 Broadcom Corporation |
| 6 | * |
| 7 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 8 | * you may not use this file except in compliance with the License. |
| 9 | * You may obtain a copy of the License at: |
| 10 | * |
| 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 12 | * |
| 13 | * Unless required by applicable law or agreed to in writing, software |
| 14 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 15 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 16 | * See the License for the specific language governing permissions and |
| 17 | * limitations under the License. |
| 18 | * |
| 19 | ******************************************************************************/ |
| 20 | |
| 21 | /************************************************************************************ |
| 22 | * |
| 23 | * Filename: btif_dm.c |
| 24 | * |
| 25 | * Description: Contains Device Management (DM) related functionality |
| 26 | * |
| 27 | * |
| 28 | ***********************************************************************************/ |
Sharvil Nanavati | 4480276 | 2014-12-23 23:08:58 -0800 | [diff] [blame] | 29 | |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 30 | #define LOG_TAG "bt_btif_dm" |
Sharvil Nanavati | 4480276 | 2014-12-23 23:08:58 -0800 | [diff] [blame] | 31 | |
Andre Eisenbach | 8a05724 | 2015-04-29 22:27:15 -0700 | [diff] [blame] | 32 | #include <assert.h> |
Sharvil Nanavati | ae973d5 | 2016-06-20 19:16:12 -0700 | [diff] [blame] | 33 | #include <errno.h> |
Scott James Remnant | 933926c | 2015-04-02 15:22:14 -0700 | [diff] [blame] | 34 | #include <signal.h> |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 35 | #include <stdio.h> |
| 36 | #include <stdlib.h> |
Ian Coolidge | c7503db | 2015-01-24 02:01:26 -0800 | [diff] [blame] | 37 | #include <string.h> |
Scott James Remnant | 933926c | 2015-04-02 15:22:14 -0700 | [diff] [blame] | 38 | #include <sys/types.h> |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 39 | #include <unistd.h> |
| 40 | |
| 41 | #include <hardware/bluetooth.h> |
| 42 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 43 | #include <cutils/properties.h> |
| 44 | #include "gki.h" |
| 45 | #include "btu.h" |
Sharvil Nanavati | 95b74f2 | 2015-03-12 15:55:21 -0700 | [diff] [blame] | 46 | #include "btcore/include/bdaddr.h" |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 47 | #include "bta_api.h" |
| 48 | #include "btif_api.h" |
| 49 | #include "btif_util.h" |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 50 | #include "btif_dm.h" |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 51 | #include "btif_storage.h" |
| 52 | #include "btif_hh.h" |
Hemant Gupta | 94c15ec | 2013-11-11 12:33:44 +0530 | [diff] [blame] | 53 | #include "btif_hd.h" |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 54 | #include "btif_config.h" |
Kim Schulz | 8372aa5 | 2015-03-25 10:39:40 +0100 | [diff] [blame] | 55 | #include "btif_sdp.h" |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 56 | #include "bta_gatt_api.h" |
Andre Eisenbach | 27c4e63 | 2015-07-06 15:43:15 -0700 | [diff] [blame] | 57 | #include "device/include/interop.h" |
Sharvil Nanavati | 4480276 | 2014-12-23 23:08:58 -0800 | [diff] [blame] | 58 | #include "include/stack_config.h" |
| 59 | #include "osi/include/log.h" |
Andre Eisenbach | 8a05724 | 2015-04-29 22:27:15 -0700 | [diff] [blame] | 60 | #include "osi/include/allocator.h" |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 61 | #include "stack/btm/btm_int.h" |
Andre Eisenbach | 31a6400 | 2014-10-14 14:29:19 -0700 | [diff] [blame] | 62 | |
| 63 | /****************************************************************************** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 64 | ** Constants & Macros |
| 65 | ******************************************************************************/ |
| 66 | |
| 67 | #define COD_UNCLASSIFIED ((0x1F) << 8) |
Priti Aghera | ebb1d75 | 2012-11-27 18:03:22 -0800 | [diff] [blame] | 68 | #define COD_HID_KEYBOARD 0x0540 |
| 69 | #define COD_HID_POINTING 0x0580 |
| 70 | #define COD_HID_COMBO 0x05C0 |
| 71 | #define COD_HID_MAJOR 0x0500 |
| 72 | #define COD_AV_HEADSETS 0x0404 |
| 73 | #define COD_AV_HANDSFREE 0x0408 |
| 74 | #define COD_AV_HEADPHONES 0x0418 |
| 75 | #define COD_AV_PORTABLE_AUDIO 0x041C |
| 76 | #define COD_AV_HIFI_AUDIO 0x0428 |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 77 | |
| 78 | |
| 79 | #define BTIF_DM_DEFAULT_INQ_MAX_RESULTS 0 |
| 80 | #define BTIF_DM_DEFAULT_INQ_MAX_DURATION 10 |
Ganesh Ganapathi Batta | ec7e2c8 | 2013-06-20 11:00:28 -0700 | [diff] [blame] | 81 | #define BTIF_DM_MAX_SDP_ATTEMPTS_AFTER_PAIRING 2 |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 82 | |
Andre Eisenbach | 31a6400 | 2014-10-14 14:29:19 -0700 | [diff] [blame] | 83 | #define NUM_TIMEOUT_RETRIES 5 |
| 84 | |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 85 | #define PROPERTY_PRODUCT_MODEL "ro.product.model" |
Matthew Xie | a30d95a | 2013-09-18 12:30:36 -0700 | [diff] [blame] | 86 | #define DEFAULT_LOCAL_NAME_MAX 31 |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 87 | #if (DEFAULT_LOCAL_NAME_MAX > BTM_MAX_LOC_BD_NAME_LEN) |
| 88 | #error "default btif local name size exceeds stack supported length" |
| 89 | #endif |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 90 | |
Matthew Xie | 7f3e429 | 2013-09-30 12:44:10 -0700 | [diff] [blame] | 91 | #if (defined(BTA_HOST_INTERLEAVE_SEARCH) && BTA_HOST_INTERLEAVE_SEARCH == TRUE) |
| 92 | #define BTIF_DM_INTERLEAVE_DURATION_BR_ONE 2 |
| 93 | #define BTIF_DM_INTERLEAVE_DURATION_LE_ONE 2 |
| 94 | #define BTIF_DM_INTERLEAVE_DURATION_BR_TWO 3 |
| 95 | #define BTIF_DM_INTERLEAVE_DURATION_LE_TWO 4 |
| 96 | #endif |
| 97 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 98 | #define MAX_SDP_BL_ENTRIES 3 |
| 99 | |
Andre Eisenbach | dfb3b2f | 2015-02-05 20:00:45 -0800 | [diff] [blame] | 100 | #define ENCRYPTED_BREDR 2 |
| 101 | #define ENCRYPTED_LE 4 |
| 102 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 103 | typedef struct |
| 104 | { |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 105 | bt_bond_state_t state; |
Andre Eisenbach | 1287166 | 2015-05-08 17:42:10 -0700 | [diff] [blame] | 106 | bt_bdaddr_t static_bdaddr; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 107 | BD_ADDR bd_addr; |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 108 | tBTM_BOND_TYPE bond_type; |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 109 | UINT8 pin_code_len; |
| 110 | UINT8 is_ssp; |
| 111 | UINT8 auth_req; |
| 112 | UINT8 io_cap; |
| 113 | UINT8 autopair_attempts; |
| 114 | UINT8 timeout_retries; |
| 115 | UINT8 is_local_initiated; |
| 116 | UINT8 sdp_attempts; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 117 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 118 | BOOLEAN is_le_only; |
| 119 | BOOLEAN is_le_nc; /* LE Numeric comparison */ |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 120 | btif_dm_ble_cb_t ble; |
| 121 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 122 | } btif_dm_pairing_cb_t; |
| 123 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 124 | |
| 125 | typedef struct |
| 126 | { |
| 127 | UINT8 ir[BT_OCTET16_LEN]; |
| 128 | UINT8 irk[BT_OCTET16_LEN]; |
| 129 | UINT8 dhk[BT_OCTET16_LEN]; |
| 130 | }btif_dm_local_key_id_t; |
| 131 | |
| 132 | typedef struct |
| 133 | { |
| 134 | BOOLEAN is_er_rcvd; |
| 135 | UINT8 er[BT_OCTET16_LEN]; |
| 136 | BOOLEAN is_id_keys_rcvd; |
| 137 | btif_dm_local_key_id_t id_keys; /* ID kyes */ |
| 138 | |
| 139 | }btif_dm_local_key_cb_t; |
| 140 | |
| 141 | typedef struct |
| 142 | { |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 143 | BD_ADDR bd_addr; |
| 144 | BD_NAME bd_name; |
| 145 | } btif_dm_remote_name_t; |
| 146 | |
| 147 | typedef struct |
| 148 | { |
| 149 | BT_OCTET16 sp_c; |
| 150 | BT_OCTET16 sp_r; |
| 151 | BD_ADDR oob_bdaddr; /* peer bdaddr*/ |
| 152 | } btif_dm_oob_cb_t; |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 153 | |
| 154 | typedef struct |
| 155 | { |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 156 | bt_bdaddr_t bdaddr; |
| 157 | UINT8 transport; /* 0=Unknown, 1=BR/EDR, 2=LE */ |
| 158 | } btif_dm_create_bond_cb_t; |
| 159 | |
| 160 | typedef struct |
| 161 | { |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 162 | uint8_t status; |
| 163 | uint8_t ctrl_state; |
| 164 | uint64_t tx_time; |
| 165 | uint64_t rx_time; |
| 166 | uint64_t idle_time; |
| 167 | uint64_t energy_used; |
| 168 | } btif_activity_energy_info_cb_t; |
| 169 | |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 170 | typedef struct |
| 171 | { |
| 172 | unsigned int manufact_id; |
| 173 | }skip_sdp_entry_t; |
| 174 | |
| 175 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 176 | #define BTA_SERVICE_ID_TO_SERVICE_MASK(id) (1 << (id)) |
| 177 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 178 | #define UUID_HUMAN_INTERFACE_DEVICE "00001124-0000-1000-8000-00805f9b34fb" |
| 179 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 180 | /* This flag will be true if HCI_Inquiry is in progress */ |
| 181 | static BOOLEAN btif_dm_inquiry_in_progress = FALSE; |
| 182 | |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 183 | /************************************************************************************ |
| 184 | ** Static variables |
| 185 | ************************************************************************************/ |
| 186 | static char btif_default_local_name[DEFAULT_LOCAL_NAME_MAX+1] = {'\0'}; |
| 187 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 188 | /****************************************************************************** |
| 189 | ** Static functions |
| 190 | ******************************************************************************/ |
| 191 | static btif_dm_pairing_cb_t pairing_cb; |
| 192 | static btif_dm_oob_cb_t oob_cb; |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 193 | static UINT16 num_active_br_edr_links; |
| 194 | static UINT16 num_active_le_links; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 195 | static void btif_dm_generic_evt(UINT16 event, char* p_param); |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 196 | static void btif_dm_cb_create_bond(bt_bdaddr_t *bd_addr, tBTA_TRANSPORT transport); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 197 | static void btif_dm_cb_hid_remote_name(tBTM_REMOTE_DEV_NAME *p_remote_name); |
| 198 | static void btif_update_remote_properties(BD_ADDR bd_addr, BD_NAME bd_name, |
| 199 | DEV_CLASS dev_class, tBT_DEVICE_TYPE dev_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 200 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 201 | static btif_dm_local_key_cb_t ble_local_key_cb; |
| 202 | static void btif_dm_ble_key_notif_evt(tBTA_DM_SP_KEY_NOTIF *p_ssp_key_notif); |
| 203 | static void btif_dm_ble_auth_cmpl_evt (tBTA_DM_AUTH_CMPL *p_auth_cmpl); |
| 204 | static void btif_dm_ble_passkey_req_evt(tBTA_DM_PIN_REQ *p_pin_req); |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 205 | static void btif_dm_ble_key_nc_req_evt(tBTA_DM_SP_KEY_NOTIF *p_notif_req) ; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 206 | #endif |
Satya Calloji | 6e2d9db | 2014-07-08 16:18:58 -0700 | [diff] [blame] | 207 | |
| 208 | static void bte_scan_filt_param_cfg_evt(UINT8 action_type, |
| 209 | tBTA_DM_BLE_PF_AVBL_SPACE avbl_space, |
| 210 | tBTA_DM_BLE_REF_VALUE ref_value, tBTA_STATUS status); |
| 211 | |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 212 | static char* btif_get_default_local_name(); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 213 | /****************************************************************************** |
| 214 | ** Externs |
| 215 | ******************************************************************************/ |
| 216 | extern UINT16 bta_service_id_to_uuid_lkup_tbl [BTA_MAX_SERVICE_ID]; |
| 217 | extern bt_status_t btif_hf_execute_service(BOOLEAN b_enable); |
| 218 | extern bt_status_t btif_av_execute_service(BOOLEAN b_enable); |
Rakesh Iyer | 9c8dfac | 2015-04-08 12:25:37 -0700 | [diff] [blame] | 219 | extern bt_status_t btif_av_sink_execute_service(BOOLEAN b_enable); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 220 | extern bt_status_t btif_hh_execute_service(BOOLEAN b_enable); |
Hemant Gupta | 1025687 | 2013-08-19 18:33:01 +0530 | [diff] [blame] | 221 | extern bt_status_t btif_hf_client_execute_service(BOOLEAN b_enable); |
Kim Schulz | 8372aa5 | 2015-03-25 10:39:40 +0100 | [diff] [blame] | 222 | extern bt_status_t btif_sdp_execute_service(BOOLEAN b_enable); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 223 | extern int btif_hh_connect(bt_bdaddr_t *bd_addr); |
Hemant Gupta | 94c15ec | 2013-11-11 12:33:44 +0530 | [diff] [blame] | 224 | extern bt_status_t btif_hd_execute_service(BOOLEAN b_enable); |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 225 | extern void bta_gatt_convert_uuid16_to_uuid128(UINT8 uuid_128[LEN_UUID_128], UINT16 uuid_16); |
Anubhav Gupta | 791692a | 2013-12-06 17:11:11 +0530 | [diff] [blame] | 226 | extern void btif_av_move_idle(bt_bdaddr_t bd_addr); |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 227 | extern void btif_av_trigger_suspend(); |
| 228 | extern BOOLEAN btif_av_get_ongoing_multicast(); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 229 | |
| 230 | /****************************************************************************** |
| 231 | ** Functions |
| 232 | ******************************************************************************/ |
| 233 | |
Andre Eisenbach | 8a05724 | 2015-04-29 22:27:15 -0700 | [diff] [blame] | 234 | static void btif_dm_data_copy(uint16_t event, char *dst, char *src) |
| 235 | { |
| 236 | tBTA_DM_SEC *dst_dm_sec = (tBTA_DM_SEC*)dst; |
| 237 | tBTA_DM_SEC *src_dm_sec = (tBTA_DM_SEC*)src; |
| 238 | |
| 239 | if (!src_dm_sec) |
| 240 | return; |
| 241 | |
| 242 | assert(dst_dm_sec); |
| 243 | memcpy(dst_dm_sec, src_dm_sec, sizeof(tBTA_DM_SEC)); |
| 244 | |
| 245 | if (event == BTA_DM_BLE_KEY_EVT) |
| 246 | { |
| 247 | dst_dm_sec->ble_key.p_key_value = osi_malloc(sizeof(tBTM_LE_KEY_VALUE)); |
| 248 | assert(src_dm_sec->ble_key.p_key_value); |
| 249 | assert(dst_dm_sec->ble_key.p_key_value); |
| 250 | memcpy(dst_dm_sec->ble_key.p_key_value, src_dm_sec->ble_key.p_key_value, sizeof(tBTM_LE_KEY_VALUE)); |
| 251 | } |
| 252 | } |
| 253 | |
| 254 | static void btif_dm_data_free(uint16_t event, tBTA_DM_SEC *dm_sec) |
| 255 | { |
| 256 | if (event == BTA_DM_BLE_KEY_EVT) |
| 257 | osi_free(dm_sec->ble_key.p_key_value); |
| 258 | } |
| 259 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 260 | bt_status_t btif_in_execute_service_request(tBTA_SERVICE_ID service_id, |
| 261 | BOOLEAN b_enable) |
| 262 | { |
Kim Schulz | 8372aa5 | 2015-03-25 10:39:40 +0100 | [diff] [blame] | 263 | BTIF_TRACE_DEBUG("%s service_id: %d", __FUNCTION__, service_id); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 264 | /* Check the service_ID and invoke the profile's BT state changed API */ |
| 265 | switch (service_id) |
| 266 | { |
| 267 | case BTA_HFP_SERVICE_ID: |
| 268 | case BTA_HSP_SERVICE_ID: |
| 269 | { |
| 270 | btif_hf_execute_service(b_enable); |
| 271 | }break; |
Sharvil Nanavati | 9609cee | 2014-10-15 18:30:49 -0700 | [diff] [blame] | 272 | case BTA_A2DP_SOURCE_SERVICE_ID: |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 273 | { |
| 274 | btif_av_execute_service(b_enable); |
| 275 | }break; |
Rakesh Iyer | 9c8dfac | 2015-04-08 12:25:37 -0700 | [diff] [blame] | 276 | case BTA_A2DP_SINK_SERVICE_ID: |
| 277 | { |
| 278 | btif_av_sink_execute_service(b_enable); |
| 279 | }break; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 280 | case BTA_HID_SERVICE_ID: |
| 281 | { |
| 282 | btif_hh_execute_service(b_enable); |
| 283 | }break; |
Hemant Gupta | 1025687 | 2013-08-19 18:33:01 +0530 | [diff] [blame] | 284 | case BTA_HFP_HS_SERVICE_ID: |
| 285 | { |
| 286 | btif_hf_client_execute_service(b_enable); |
| 287 | }break; |
Kim Schulz | 8372aa5 | 2015-03-25 10:39:40 +0100 | [diff] [blame] | 288 | case BTA_SDP_SERVICE_ID: |
Hemant Gupta | 2dc9999 | 2014-04-18 12:54:08 +0530 | [diff] [blame] | 289 | { |
Kim Schulz | 8372aa5 | 2015-03-25 10:39:40 +0100 | [diff] [blame] | 290 | btif_sdp_execute_service(b_enable); |
Hemant Gupta | 2dc9999 | 2014-04-18 12:54:08 +0530 | [diff] [blame] | 291 | }break; |
Hemant Gupta | 94c15ec | 2013-11-11 12:33:44 +0530 | [diff] [blame] | 292 | case BTA_HIDD_SERVICE_ID: |
| 293 | { |
| 294 | btif_hd_execute_service(b_enable); |
| 295 | }break; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 296 | default: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 297 | BTIF_TRACE_ERROR("%s: Unknown service being enabled", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 298 | return BT_STATUS_FAIL; |
| 299 | } |
| 300 | return BT_STATUS_SUCCESS; |
| 301 | } |
| 302 | |
| 303 | /******************************************************************************* |
| 304 | ** |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 305 | ** Function check_eir_is_remote_name_short |
| 306 | ** |
| 307 | ** Description Check if remote name is shortened |
| 308 | ** |
| 309 | ** Returns TRUE if remote name found |
| 310 | ** else FALSE |
| 311 | ** |
| 312 | *******************************************************************************/ |
| 313 | static BOOLEAN check_eir_is_remote_name_short(tBTA_DM_SEARCH *p_search_data) |
| 314 | { |
| 315 | UINT8 *p_eir_remote_name = NULL; |
| 316 | UINT8 remote_name_len = 0; |
| 317 | |
| 318 | /* Check EIR for remote name and services */ |
| 319 | if (p_search_data->inq_res.p_eir) |
| 320 | { |
| 321 | p_eir_remote_name = BTM_CheckEirData(p_search_data->inq_res.p_eir, |
| 322 | BTM_EIR_SHORTENED_LOCAL_NAME_TYPE, &remote_name_len); |
| 323 | |
| 324 | if (p_eir_remote_name) |
| 325 | { |
| 326 | return TRUE; |
| 327 | } |
| 328 | } |
| 329 | return FALSE; |
| 330 | } |
| 331 | |
| 332 | /******************************************************************************* |
| 333 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 334 | ** Function check_eir_remote_name |
| 335 | ** |
| 336 | ** Description Check if remote name is in the EIR data |
| 337 | ** |
| 338 | ** Returns TRUE if remote name found |
| 339 | ** Populate p_remote_name, if provided and remote name found |
| 340 | ** |
| 341 | *******************************************************************************/ |
| 342 | static BOOLEAN check_eir_remote_name(tBTA_DM_SEARCH *p_search_data, |
| 343 | UINT8 *p_remote_name, UINT8 *p_remote_name_len) |
| 344 | { |
| 345 | UINT8 *p_eir_remote_name = NULL; |
| 346 | UINT8 remote_name_len = 0; |
| 347 | |
| 348 | /* Check EIR for remote name and services */ |
| 349 | if (p_search_data->inq_res.p_eir) |
| 350 | { |
Zach Johnson | a50fc88 | 2014-10-30 21:02:58 -0700 | [diff] [blame] | 351 | p_eir_remote_name = BTM_CheckEirData(p_search_data->inq_res.p_eir, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 352 | BTM_EIR_COMPLETE_LOCAL_NAME_TYPE, &remote_name_len); |
| 353 | if (!p_eir_remote_name) |
| 354 | { |
Zach Johnson | a50fc88 | 2014-10-30 21:02:58 -0700 | [diff] [blame] | 355 | p_eir_remote_name = BTM_CheckEirData(p_search_data->inq_res.p_eir, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 356 | BTM_EIR_SHORTENED_LOCAL_NAME_TYPE, &remote_name_len); |
| 357 | } |
| 358 | |
| 359 | if (p_eir_remote_name) |
| 360 | { |
| 361 | if (remote_name_len > BD_NAME_LEN) |
| 362 | remote_name_len = BD_NAME_LEN; |
| 363 | |
| 364 | if (p_remote_name && p_remote_name_len) |
| 365 | { |
| 366 | memcpy(p_remote_name, p_eir_remote_name, remote_name_len); |
| 367 | *(p_remote_name + remote_name_len) = 0; |
| 368 | *p_remote_name_len = remote_name_len; |
| 369 | } |
| 370 | |
| 371 | return TRUE; |
| 372 | } |
| 373 | } |
| 374 | |
| 375 | return FALSE; |
| 376 | |
| 377 | } |
| 378 | |
| 379 | /******************************************************************************* |
| 380 | ** |
| 381 | ** Function check_cached_remote_name |
| 382 | ** |
| 383 | ** Description Check if remote name is in the NVRAM cache |
| 384 | ** |
| 385 | ** Returns TRUE if remote name found |
| 386 | ** Populate p_remote_name, if provided and remote name found |
| 387 | ** |
| 388 | *******************************************************************************/ |
| 389 | static BOOLEAN check_cached_remote_name(tBTA_DM_SEARCH *p_search_data, |
| 390 | UINT8 *p_remote_name, UINT8 *p_remote_name_len) |
| 391 | { |
| 392 | bt_bdname_t bdname; |
| 393 | bt_bdaddr_t remote_bdaddr; |
| 394 | bt_property_t prop_name; |
| 395 | |
| 396 | /* check if we already have it in our btif_storage cache */ |
| 397 | bdcpy(remote_bdaddr.address, p_search_data->inq_res.bd_addr); |
| 398 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_BDNAME, |
| 399 | sizeof(bt_bdname_t), &bdname); |
| 400 | if (btif_storage_get_remote_device_property( |
| 401 | &remote_bdaddr, &prop_name) == BT_STATUS_SUCCESS) |
| 402 | { |
| 403 | if (p_remote_name && p_remote_name_len) |
| 404 | { |
| 405 | strcpy((char *)p_remote_name, (char *)bdname.name); |
| 406 | *p_remote_name_len = strlen((char *)p_remote_name); |
| 407 | } |
| 408 | return TRUE; |
| 409 | } |
| 410 | |
| 411 | return FALSE; |
| 412 | } |
| 413 | |
| 414 | BOOLEAN check_cod(const bt_bdaddr_t *remote_bdaddr, uint32_t cod) |
| 415 | { |
| 416 | uint32_t remote_cod; |
| 417 | bt_property_t prop_name; |
| 418 | |
| 419 | /* check if we already have it in our btif_storage cache */ |
| 420 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_CLASS_OF_DEVICE, |
| 421 | sizeof(uint32_t), &remote_cod); |
| 422 | if (btif_storage_get_remote_device_property((bt_bdaddr_t *)remote_bdaddr, &prop_name) == BT_STATUS_SUCCESS) |
| 423 | { |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 424 | LOG_INFO("%s remote_cod = 0x%08x cod = 0x%08x", __func__, remote_cod, cod); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 425 | if ((remote_cod & 0x7ff) == cod) |
| 426 | return TRUE; |
| 427 | } |
| 428 | |
| 429 | return FALSE; |
| 430 | } |
| 431 | |
Priti Aghera | ebb1d75 | 2012-11-27 18:03:22 -0800 | [diff] [blame] | 432 | BOOLEAN check_cod_hid(const bt_bdaddr_t *remote_bdaddr, uint32_t cod) |
| 433 | { |
| 434 | uint32_t remote_cod; |
| 435 | bt_property_t prop_name; |
| 436 | |
| 437 | /* check if we already have it in our btif_storage cache */ |
| 438 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_CLASS_OF_DEVICE, |
| 439 | sizeof(uint32_t), &remote_cod); |
| 440 | if (btif_storage_get_remote_device_property((bt_bdaddr_t *)remote_bdaddr, |
| 441 | &prop_name) == BT_STATUS_SUCCESS) |
| 442 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 443 | BTIF_TRACE_DEBUG("%s: remote_cod = 0x%06x", __FUNCTION__, remote_cod); |
Hemant Gupta | e4def91 | 2014-09-18 14:19:57 +0530 | [diff] [blame] | 444 | if ((remote_cod & 0x700) == cod) { |
| 445 | BTIF_TRACE_DEBUG("%s: returning TRUE", __FUNCTION__); |
Priti Aghera | ebb1d75 | 2012-11-27 18:03:22 -0800 | [diff] [blame] | 446 | return TRUE; |
Hemant Gupta | e4def91 | 2014-09-18 14:19:57 +0530 | [diff] [blame] | 447 | } |
Priti Aghera | ebb1d75 | 2012-11-27 18:03:22 -0800 | [diff] [blame] | 448 | } |
Hemant Gupta | e4def91 | 2014-09-18 14:19:57 +0530 | [diff] [blame] | 449 | BTIF_TRACE_DEBUG("%s: returning FALSE", __FUNCTION__); |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 450 | return FALSE; |
| 451 | } |
Priti Aghera | ebb1d75 | 2012-11-27 18:03:22 -0800 | [diff] [blame] | 452 | |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 453 | BOOLEAN check_hid_le(const bt_bdaddr_t *remote_bdaddr) |
| 454 | { |
| 455 | uint32_t remote_dev_type; |
| 456 | bt_property_t prop_name; |
| 457 | |
| 458 | /* check if we already have it in our btif_storage cache */ |
| 459 | BTIF_STORAGE_FILL_PROPERTY(&prop_name,BT_PROPERTY_TYPE_OF_DEVICE, |
| 460 | sizeof(uint32_t), &remote_dev_type); |
| 461 | if (btif_storage_get_remote_device_property((bt_bdaddr_t *)remote_bdaddr, |
| 462 | &prop_name) == BT_STATUS_SUCCESS) |
| 463 | { |
| 464 | if (remote_dev_type == BT_DEVICE_DEVTYPE_BLE) |
| 465 | { |
| 466 | bdstr_t bdstr; |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 467 | bdaddr_to_string(remote_bdaddr, bdstr, sizeof(bdstr)); |
Sharvil Nanavati | 9d52f88 | 2014-08-19 09:50:18 -0700 | [diff] [blame] | 468 | if(btif_config_exist(bdstr, "HidAppId")) |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 469 | return TRUE; |
| 470 | } |
| 471 | } |
Priti Aghera | ebb1d75 | 2012-11-27 18:03:22 -0800 | [diff] [blame] | 472 | return FALSE; |
| 473 | } |
| 474 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 475 | /***************************************************************************** |
| 476 | ** |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 477 | ** Function check_if_auth_bl |
| 478 | ** |
| 479 | ** Description Checks if a given device is blacklisted to skip authentication |
| 480 | ** |
| 481 | ** Parameters remote_bdaddr |
| 482 | ** |
| 483 | ** Returns TRUE if the device is present in blacklist, else FALSE |
| 484 | ** |
| 485 | *******************************************************************************/ |
| 486 | static bool check_if_auth_bl(bt_bdaddr_t * remote_bdaddr) |
| 487 | { |
| 488 | if (remote_bdaddr == NULL) { |
| 489 | LOG_WARN("%s: remote_bdaddr = NULL, returning false", __func__); |
| 490 | return FALSE; |
| 491 | } |
| 492 | |
| 493 | bt_property_t prop_name; |
| 494 | bt_bdname_t bdname; |
| 495 | |
| 496 | if (interop_addr_match(INTEROP_DISABLE_AUTH_FOR_HID_POINTING, remote_bdaddr)) |
| 497 | return TRUE; |
| 498 | |
| 499 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_BDNAME, |
| 500 | sizeof(bt_bdname_t), &bdname); |
| 501 | if (btif_storage_get_remote_device_property((bt_bdaddr_t *)remote_bdaddr, |
| 502 | &prop_name) != BT_STATUS_SUCCESS) |
| 503 | { |
| 504 | LOG_WARN("%s: BT_PROPERTY_BDNAME failed, returning false", __func__); |
| 505 | return FALSE; |
| 506 | } |
| 507 | |
| 508 | if (bdname.name != NULL && |
| 509 | interop_name_match(INTEROP_DISABLE_SDP_AFTER_PAIRING, (const char *)bdname.name)) |
| 510 | return TRUE; |
| 511 | |
| 512 | char bdstr[20] = {0}; |
| 513 | LOG_DEBUG("%s: %s is not in blacklist for skipping auth", __func__, |
| 514 | bdaddr_to_string(remote_bdaddr, bdstr, sizeof(bdstr))); |
| 515 | return FALSE; |
| 516 | } |
| 517 | |
| 518 | /***************************************************************************** |
| 519 | ** |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 520 | ** Function check_sdp_bl |
| 521 | ** |
| 522 | ** Description Checks if a given device is blacklisted to skip sdp |
| 523 | ** |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 524 | ** Parameters remote_bdaddr |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 525 | ** |
| 526 | ** Returns TRUE if the device is present in blacklist, else FALSE |
| 527 | ** |
| 528 | *******************************************************************************/ |
| 529 | BOOLEAN check_sdp_bl(const bt_bdaddr_t *remote_bdaddr) |
| 530 | { |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 531 | if (remote_bdaddr == NULL) { |
| 532 | LOG_WARN("%s: remote_bdaddr = NULL, returning false", __func__); |
| 533 | return FALSE; |
| 534 | } |
| 535 | |
| 536 | if (interop_addr_match(INTEROP_DISABLE_SDP_AFTER_PAIRING, remote_bdaddr)) { |
| 537 | LOG_WARN("%s: device is in blacklist for skipping sdp", __func__); |
| 538 | return TRUE; |
| 539 | } |
| 540 | |
| 541 | bt_property_t prop_name; |
| 542 | bt_bdname_t bdname; |
| 543 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_BDNAME, |
| 544 | sizeof(bt_bdname_t), &bdname); |
| 545 | if (btif_storage_get_remote_device_property((bt_bdaddr_t *)remote_bdaddr, |
| 546 | &prop_name) != BT_STATUS_SUCCESS) |
| 547 | { |
| 548 | LOG_WARN("%s: BT_PROPERTY_BDNAME failed, returning false", __func__); |
| 549 | return FALSE; |
| 550 | } |
| 551 | |
| 552 | if (bdname.name != NULL && |
| 553 | interop_name_match(INTEROP_DISABLE_SDP_AFTER_PAIRING, (const char *)bdname.name)) |
| 554 | return TRUE; |
| 555 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 556 | UINT16 manufacturer = 0; |
| 557 | UINT8 lmp_ver = 0; |
| 558 | UINT16 lmp_subver = 0; |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 559 | bt_remote_version_t info; |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 560 | |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 561 | /* fetch additional info about remote device used in iop query */ |
Sharvil Nanavati | f1c764f | 2015-02-23 17:31:48 -0800 | [diff] [blame] | 562 | BTM_ReadRemoteVersion(*(BD_ADDR*)remote_bdaddr, &lmp_ver, |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 563 | &manufacturer, &lmp_subver); |
| 564 | |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 565 | /* if not available yet, try fetching from config database */ |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 566 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_REMOTE_VERSION_INFO, |
| 567 | sizeof(bt_remote_version_t), &info); |
| 568 | |
| 569 | if (btif_storage_get_remote_device_property((bt_bdaddr_t *)remote_bdaddr, |
| 570 | &prop_name) != BT_STATUS_SUCCESS) |
| 571 | { |
| 572 | |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 573 | APPL_TRACE_WARNING("%s: BT_PROPERTY_REMOTE_VERSION_INFO failed, returning false", __func__); |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 574 | return FALSE; |
| 575 | } |
| 576 | manufacturer = info.manufacturer; |
| 577 | |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 578 | if (manufacturer != 0 && |
| 579 | interop_manufacturer_match(INTEROP_DISABLE_SDP_AFTER_PAIRING, manufacturer)) |
| 580 | return TRUE; |
| 581 | |
| 582 | char bdstr[20] = {0}; |
| 583 | LOG_DEBUG("%s: %s is not in blacklist for skipping sdp", __func__, |
| 584 | bdaddr_to_string(remote_bdaddr, bdstr, sizeof(bdstr))); |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 585 | return FALSE; |
| 586 | } |
| 587 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 588 | static void bond_state_changed(bt_status_t status, bt_bdaddr_t *bd_addr, bt_bond_state_t state) |
| 589 | { |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 590 | // Send bonding state only once - based on outgoing/incoming we may receive duplicates |
| 591 | if ((pairing_cb.state == state) && (state == BT_BOND_STATE_BONDING)) |
| 592 | { |
| 593 | // Cross key pairing so send callback for static address |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 594 | if (!bdaddr_is_empty(&pairing_cb.static_bdaddr)) |
| 595 | { |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 596 | HAL_CBACK(bt_hal_cbacks, bond_state_changed_cb, status, bd_addr, state); |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 597 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 598 | return; |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 599 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 600 | |
Andre Eisenbach | 8936376 | 2015-01-26 13:49:36 -0800 | [diff] [blame] | 601 | if (pairing_cb.bond_type == BOND_TYPE_TEMPORARY) |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 602 | state = BT_BOND_STATE_NONE; |
| 603 | |
| 604 | BTIF_TRACE_DEBUG("%s: state=%d, prev_state=%d, sdp_attempts = %d", __func__, |
| 605 | state, pairing_cb.state, pairing_cb.sdp_attempts); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 606 | |
| 607 | HAL_CBACK(bt_hal_cbacks, bond_state_changed_cb, status, bd_addr, state); |
| 608 | |
| 609 | if (state == BT_BOND_STATE_BONDING) |
| 610 | { |
| 611 | pairing_cb.state = state; |
| 612 | bdcpy(pairing_cb.bd_addr, bd_addr->address); |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 613 | } else { |
Matadeen Mishra | 78a4a17 | 2015-10-14 17:32:41 +0530 | [diff] [blame] | 614 | if ((!pairing_cb.sdp_attempts)&& |
venkata Jagadeesh | c960577 | 2015-12-02 14:14:25 +0530 | [diff] [blame] | 615 | ((bdcmp(bd_addr->address, pairing_cb.bd_addr) == 0) || |
| 616 | (bdcmp(bd_addr->address, pairing_cb.static_bdaddr.address) == 0))) |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 617 | memset(&pairing_cb, 0, sizeof(pairing_cb)); |
| 618 | else |
| 619 | BTIF_TRACE_DEBUG("%s: BR-EDR service discovery active", __func__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 620 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 621 | } |
| 622 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 623 | /* store remote version in bt config to always have access |
| 624 | to it post pairing*/ |
| 625 | static void btif_update_remote_version_property(bt_bdaddr_t *p_bd) |
| 626 | { |
| 627 | bt_property_t property; |
| 628 | UINT8 lmp_ver = 0; |
| 629 | UINT16 lmp_subver = 0; |
| 630 | UINT16 mfct_set = 0; |
| 631 | tBTM_STATUS btm_status; |
| 632 | bt_remote_version_t info; |
| 633 | bt_status_t status; |
| 634 | bdstr_t bdstr; |
| 635 | |
| 636 | btm_status = BTM_ReadRemoteVersion(*(BD_ADDR*)p_bd, &lmp_ver, |
| 637 | &mfct_set, &lmp_subver); |
| 638 | |
Sharvil Nanavati | 4480276 | 2014-12-23 23:08:58 -0800 | [diff] [blame] | 639 | LOG_DEBUG("remote version info [%s]: %x, %x, %x", bdaddr_to_string(p_bd, bdstr, sizeof(bdstr)), |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 640 | lmp_ver, mfct_set, lmp_subver); |
| 641 | |
| 642 | if (btm_status == BTM_SUCCESS) |
| 643 | { |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 644 | // Always update cache to ensure we have availability whenever BTM API is not populated |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 645 | info.manufacturer = mfct_set; |
| 646 | info.sub_ver = lmp_subver; |
| 647 | info.version = lmp_ver; |
| 648 | BTIF_STORAGE_FILL_PROPERTY(&property, |
| 649 | BT_PROPERTY_REMOTE_VERSION_INFO, sizeof(bt_remote_version_t), |
| 650 | &info); |
| 651 | status = btif_storage_set_remote_device_property(p_bd, &property); |
| 652 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote version", status); |
| 653 | } |
| 654 | } |
| 655 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 656 | |
| 657 | static void btif_update_remote_properties(BD_ADDR bd_addr, BD_NAME bd_name, |
| 658 | DEV_CLASS dev_class, tBT_DEVICE_TYPE device_type) |
| 659 | { |
| 660 | int num_properties = 0; |
| 661 | bt_property_t properties[3]; |
| 662 | bt_bdaddr_t bdaddr; |
| 663 | bt_status_t status; |
| 664 | UINT32 cod; |
| 665 | bt_device_type_t dev_type; |
| 666 | |
| 667 | memset(properties, 0, sizeof(properties)); |
| 668 | bdcpy(bdaddr.address, bd_addr); |
| 669 | |
| 670 | /* remote name */ |
| 671 | if (strlen((const char *) bd_name)) |
| 672 | { |
| 673 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 674 | BT_PROPERTY_BDNAME, strlen((char *)bd_name), bd_name); |
| 675 | status = btif_storage_set_remote_device_property(&bdaddr, &properties[num_properties]); |
| 676 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote device name", status); |
| 677 | num_properties++; |
| 678 | } |
| 679 | |
| 680 | /* class of device */ |
| 681 | cod = devclass2uint(dev_class); |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 682 | BTIF_TRACE_DEBUG("%s cod is 0x%06x", __func__, cod); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 683 | if ( cod == 0) { |
Hemant Gupta | 87b7cce | 2013-11-28 13:07:10 +0530 | [diff] [blame] | 684 | /* Try to retrieve cod from storage */ |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 685 | BTIF_TRACE_DEBUG("%s cod is 0, checking cod from storage", __func__); |
Hemant Gupta | 87b7cce | 2013-11-28 13:07:10 +0530 | [diff] [blame] | 686 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 687 | BT_PROPERTY_CLASS_OF_DEVICE, sizeof(cod), &cod); |
| 688 | status = btif_storage_get_remote_device_property(&bdaddr, &properties[num_properties]); |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 689 | BTIF_TRACE_DEBUG("%s cod retrieved from storage is 0x%06x", __func__, cod); |
Hemant Gupta | 87b7cce | 2013-11-28 13:07:10 +0530 | [diff] [blame] | 690 | if ( cod == 0) { |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 691 | BTIF_TRACE_DEBUG("%s cod is again 0, set as unclassified", __func__); |
Hemant Gupta | 87b7cce | 2013-11-28 13:07:10 +0530 | [diff] [blame] | 692 | cod = COD_UNCLASSIFIED; |
| 693 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 694 | } |
| 695 | |
| 696 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 697 | BT_PROPERTY_CLASS_OF_DEVICE, sizeof(cod), &cod); |
| 698 | status = btif_storage_set_remote_device_property(&bdaddr, &properties[num_properties]); |
| 699 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote device class", status); |
| 700 | num_properties++; |
| 701 | |
| 702 | /* device type */ |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 703 | bt_property_t prop_name; |
| 704 | uint8_t remote_dev_type; |
| 705 | BTIF_STORAGE_FILL_PROPERTY(&prop_name, BT_PROPERTY_TYPE_OF_DEVICE, |
| 706 | sizeof(uint8_t), &remote_dev_type); |
| 707 | if (btif_storage_get_remote_device_property(&bdaddr, &prop_name) == BT_STATUS_SUCCESS) |
| 708 | dev_type = remote_dev_type | device_type; |
| 709 | else |
| 710 | dev_type = device_type; |
| 711 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 712 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 713 | BT_PROPERTY_TYPE_OF_DEVICE, sizeof(dev_type), &dev_type); |
| 714 | status = btif_storage_set_remote_device_property(&bdaddr, &properties[num_properties]); |
| 715 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote device type", status); |
| 716 | num_properties++; |
| 717 | |
| 718 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
| 719 | status, &bdaddr, num_properties, properties); |
| 720 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 721 | |
| 722 | /******************************************************************************* |
| 723 | ** |
| 724 | ** Function btif_dm_cb_hid_remote_name |
| 725 | ** |
| 726 | ** Description Remote name callback for HID device. Called in btif context |
| 727 | ** Special handling for HID devices |
| 728 | ** |
| 729 | ** Returns void |
| 730 | ** |
| 731 | *******************************************************************************/ |
| 732 | static void btif_dm_cb_hid_remote_name(tBTM_REMOTE_DEV_NAME *p_remote_name) |
| 733 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 734 | BTIF_TRACE_DEBUG("%s: status=%d pairing_cb.state=%d", __FUNCTION__, p_remote_name->status, pairing_cb.state); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 735 | if (pairing_cb.state == BT_BOND_STATE_BONDING) |
| 736 | { |
| 737 | bt_bdaddr_t remote_bd; |
| 738 | |
| 739 | bdcpy(remote_bd.address, pairing_cb.bd_addr); |
| 740 | |
| 741 | if (p_remote_name->status == BTM_SUCCESS) |
| 742 | { |
| 743 | bond_state_changed(BT_STATUS_SUCCESS, &remote_bd, BT_BOND_STATE_BONDED); |
| 744 | } |
| 745 | else |
| 746 | bond_state_changed(BT_STATUS_FAIL, &remote_bd, BT_BOND_STATE_NONE); |
| 747 | } |
| 748 | } |
| 749 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 750 | /******************************************************************************* |
| 751 | ** |
| 752 | ** Function btif_dm_cb_create_bond |
| 753 | ** |
| 754 | ** Description Create bond initiated from the BTIF thread context |
| 755 | ** Special handling for HID devices |
| 756 | ** |
| 757 | ** Returns void |
| 758 | ** |
| 759 | *******************************************************************************/ |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 760 | static void btif_dm_cb_create_bond(bt_bdaddr_t *bd_addr, tBTA_TRANSPORT transport) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 761 | { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 762 | BOOLEAN is_hid = check_cod(bd_addr, COD_HID_POINTING); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 763 | bond_state_changed(BT_STATUS_SUCCESS, bd_addr, BT_BOND_STATE_BONDING); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 764 | |
Thomas.TT_Lin | 2772dac | 2014-07-18 12:10:59 +0800 | [diff] [blame] | 765 | #if BLE_INCLUDED == TRUE |
| 766 | int device_type; |
| 767 | int addr_type; |
| 768 | bdstr_t bdstr; |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 769 | bdaddr_to_string(bd_addr, bdstr, sizeof(bdstr)); |
Matthew Xie | 64c5479 | 2014-09-16 00:55:03 -0700 | [diff] [blame] | 770 | if (transport == BT_TRANSPORT_LE) |
| 771 | { |
Sharvil Nanavati | 9d52f88 | 2014-08-19 09:50:18 -0700 | [diff] [blame] | 772 | if (!btif_config_get_int((char const *)&bdstr,"DevType", &device_type)) |
Matthew Xie | 64c5479 | 2014-09-16 00:55:03 -0700 | [diff] [blame] | 773 | { |
Sharvil Nanavati | 9d52f88 | 2014-08-19 09:50:18 -0700 | [diff] [blame] | 774 | btif_config_set_int(bdstr, "DevType", BT_DEVICE_TYPE_BLE); |
Matthew Xie | 64c5479 | 2014-09-16 00:55:03 -0700 | [diff] [blame] | 775 | } |
| 776 | if (btif_storage_get_remote_addr_type(bd_addr, &addr_type) != BT_STATUS_SUCCESS) |
| 777 | { |
| 778 | btif_storage_set_remote_addr_type(bd_addr, BLE_ADDR_PUBLIC); |
| 779 | } |
| 780 | } |
Sharvil Nanavati | 9d52f88 | 2014-08-19 09:50:18 -0700 | [diff] [blame] | 781 | if((btif_config_get_int((char const *)&bdstr,"DevType", &device_type) && |
Thomas.TT_Lin | 2772dac | 2014-07-18 12:10:59 +0800 | [diff] [blame] | 782 | (btif_storage_get_remote_addr_type(bd_addr, &addr_type) == BT_STATUS_SUCCESS) && |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 783 | (device_type & BT_DEVICE_TYPE_BLE) == BT_DEVICE_TYPE_BLE) || (transport == BT_TRANSPORT_LE)) |
Thomas.TT_Lin | 2772dac | 2014-07-18 12:10:59 +0800 | [diff] [blame] | 784 | { |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 785 | BTA_DmAddBleDevice(bd_addr->address, addr_type, device_type); |
Thomas.TT_Lin | 2772dac | 2014-07-18 12:10:59 +0800 | [diff] [blame] | 786 | } |
| 787 | #endif |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 788 | |
Thomas.TT_Lin | 2772dac | 2014-07-18 12:10:59 +0800 | [diff] [blame] | 789 | #if BLE_INCLUDED == TRUE |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 790 | if(is_hid && (device_type & BT_DEVICE_TYPE_BLE) == 0) |
Thomas.TT_Lin | 2772dac | 2014-07-18 12:10:59 +0800 | [diff] [blame] | 791 | #else |
| 792 | if(is_hid) |
| 793 | #endif |
| 794 | { |
| 795 | int status; |
| 796 | status = btif_hh_connect(bd_addr); |
| 797 | if(status != BT_STATUS_SUCCESS) |
| 798 | bond_state_changed(status, bd_addr, BT_BOND_STATE_NONE); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 799 | } |
| 800 | else |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 801 | { |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 802 | BTA_DmBondByTransport((UINT8 *)bd_addr->address, transport); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 803 | } |
| 804 | /* Track originator of bond creation */ |
| 805 | pairing_cb.is_local_initiated = TRUE; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 806 | |
| 807 | } |
| 808 | |
| 809 | /******************************************************************************* |
| 810 | ** |
| 811 | ** Function btif_dm_cb_remove_bond |
| 812 | ** |
| 813 | ** Description remove bond initiated from the BTIF thread context |
| 814 | ** Special handling for HID devices |
| 815 | ** |
| 816 | ** Returns void |
| 817 | ** |
| 818 | *******************************************************************************/ |
| 819 | void btif_dm_cb_remove_bond(bt_bdaddr_t *bd_addr) |
| 820 | { |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 821 | /*special handling for HID devices */ |
Ganesh Ganapathi Batta | 390c94d | 2013-05-15 17:58:35 -0700 | [diff] [blame] | 822 | /* VUP needs to be sent if its a HID Device. The HID HOST module will check if there |
| 823 | is a valid hid connection with this bd_addr. If yes VUP will be issued.*/ |
| 824 | #if (defined(BTA_HH_INCLUDED) && (BTA_HH_INCLUDED == TRUE)) |
| 825 | if (btif_hh_virtual_unplug(bd_addr) != BT_STATUS_SUCCESS) |
| 826 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 827 | { |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 828 | BTIF_TRACE_DEBUG("%s: Removing HH device", __func__); |
Ganesh Ganapathi Batta | 390c94d | 2013-05-15 17:58:35 -0700 | [diff] [blame] | 829 | BTA_DmRemoveDevice((UINT8 *)bd_addr->address); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 830 | } |
| 831 | } |
| 832 | |
| 833 | /******************************************************************************* |
| 834 | ** |
Andre Eisenbach | 249f600 | 2014-06-18 12:20:37 -0700 | [diff] [blame] | 835 | ** Function btif_dm_get_connection_state |
| 836 | ** |
| 837 | ** Description Returns whether the remote device is currently connected |
Andre Eisenbach | dfb3b2f | 2015-02-05 20:00:45 -0800 | [diff] [blame] | 838 | ** and whether encryption is active for the connection |
Andre Eisenbach | 249f600 | 2014-06-18 12:20:37 -0700 | [diff] [blame] | 839 | ** |
Andre Eisenbach | dfb3b2f | 2015-02-05 20:00:45 -0800 | [diff] [blame] | 840 | ** Returns 0 if not connected; 1 if connected and > 1 if connection is |
| 841 | ** encrypted |
Andre Eisenbach | 249f600 | 2014-06-18 12:20:37 -0700 | [diff] [blame] | 842 | ** |
| 843 | *******************************************************************************/ |
| 844 | uint16_t btif_dm_get_connection_state(const bt_bdaddr_t *bd_addr) |
| 845 | { |
Andre Eisenbach | dfb3b2f | 2015-02-05 20:00:45 -0800 | [diff] [blame] | 846 | uint8_t *bda = (uint8_t*)bd_addr->address; |
| 847 | uint16_t rc = BTA_DmGetConnectionState(bda); |
| 848 | |
| 849 | if (rc != 0) |
| 850 | { |
| 851 | uint8_t flags = 0; |
| 852 | |
| 853 | BTM_GetSecurityFlagsByTransport(bda, &flags, BT_TRANSPORT_BR_EDR); |
| 854 | BTIF_TRACE_DEBUG("%s: security flags (BR/EDR)=0x%02x", __FUNCTION__, flags); |
| 855 | if (flags & BTM_SEC_FLAG_ENCRYPTED) |
| 856 | rc |= ENCRYPTED_BREDR; |
| 857 | |
| 858 | BTM_GetSecurityFlagsByTransport(bda, &flags, BT_TRANSPORT_LE); |
| 859 | BTIF_TRACE_DEBUG("%s: security flags (LE)=0x%02x", __FUNCTION__, flags); |
| 860 | if (flags & BTM_SEC_FLAG_ENCRYPTED) |
| 861 | rc |= ENCRYPTED_LE; |
| 862 | } |
| 863 | |
| 864 | return rc; |
Andre Eisenbach | 249f600 | 2014-06-18 12:20:37 -0700 | [diff] [blame] | 865 | } |
| 866 | |
| 867 | /******************************************************************************* |
| 868 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 869 | ** Function search_devices_copy_cb |
| 870 | ** |
| 871 | ** Description Deep copy callback for search devices event |
| 872 | ** |
| 873 | ** Returns void |
| 874 | ** |
| 875 | *******************************************************************************/ |
| 876 | static void search_devices_copy_cb(UINT16 event, char *p_dest, char *p_src) |
| 877 | { |
| 878 | tBTA_DM_SEARCH *p_dest_data = (tBTA_DM_SEARCH *) p_dest; |
| 879 | tBTA_DM_SEARCH *p_src_data = (tBTA_DM_SEARCH *) p_src; |
| 880 | |
| 881 | if (!p_src) |
| 882 | return; |
| 883 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 884 | BTIF_TRACE_DEBUG("%s: event=%s", __FUNCTION__, dump_dm_search_event(event)); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 885 | memcpy(p_dest_data, p_src_data, sizeof(tBTA_DM_SEARCH)); |
| 886 | switch (event) |
| 887 | { |
| 888 | case BTA_DM_INQ_RES_EVT: |
| 889 | { |
| 890 | if (p_src_data->inq_res.p_eir) |
| 891 | { |
| 892 | p_dest_data->inq_res.p_eir = (UINT8 *)(p_dest + sizeof(tBTA_DM_SEARCH)); |
| 893 | memcpy(p_dest_data->inq_res.p_eir, p_src_data->inq_res.p_eir, HCI_EXT_INQ_RESPONSE_LEN); |
| 894 | } |
| 895 | } |
| 896 | break; |
| 897 | |
| 898 | case BTA_DM_DISC_RES_EVT: |
| 899 | { |
| 900 | if (p_src_data->disc_res.raw_data_size && p_src_data->disc_res.p_raw_data) |
| 901 | { |
| 902 | p_dest_data->disc_res.p_raw_data = (UINT8 *)(p_dest + sizeof(tBTA_DM_SEARCH)); |
| 903 | memcpy(p_dest_data->disc_res.p_raw_data, |
| 904 | p_src_data->disc_res.p_raw_data, p_src_data->disc_res.raw_data_size); |
| 905 | } |
| 906 | } |
| 907 | break; |
| 908 | } |
| 909 | } |
| 910 | |
| 911 | static void search_services_copy_cb(UINT16 event, char *p_dest, char *p_src) |
| 912 | { |
| 913 | tBTA_DM_SEARCH *p_dest_data = (tBTA_DM_SEARCH *) p_dest; |
| 914 | tBTA_DM_SEARCH *p_src_data = (tBTA_DM_SEARCH *) p_src; |
| 915 | |
| 916 | if (!p_src) |
| 917 | return; |
| 918 | memcpy(p_dest_data, p_src_data, sizeof(tBTA_DM_SEARCH)); |
| 919 | switch (event) |
| 920 | { |
| 921 | case BTA_DM_DISC_RES_EVT: |
| 922 | { |
Kausik Sinnaswamy | 95664a9 | 2013-05-03 15:02:50 +0530 | [diff] [blame] | 923 | if (p_src_data->disc_res.result == BTA_SUCCESS) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 924 | { |
Kausik Sinnaswamy | 95664a9 | 2013-05-03 15:02:50 +0530 | [diff] [blame] | 925 | if (p_src_data->disc_res.num_uuids > 0) |
| 926 | { |
| 927 | p_dest_data->disc_res.p_uuid_list = |
| 928 | (UINT8*)(p_dest + sizeof(tBTA_DM_SEARCH)); |
| 929 | memcpy(p_dest_data->disc_res.p_uuid_list, p_src_data->disc_res.p_uuid_list, |
| 930 | p_src_data->disc_res.num_uuids*MAX_UUID_SIZE); |
| 931 | GKI_freebuf(p_src_data->disc_res.p_uuid_list); |
| 932 | } |
| 933 | if (p_src_data->disc_res.p_raw_data != NULL) |
| 934 | { |
| 935 | GKI_freebuf(p_src_data->disc_res.p_raw_data); |
| 936 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 937 | } |
| 938 | } break; |
| 939 | } |
| 940 | } |
| 941 | /****************************************************************************** |
| 942 | ** |
| 943 | ** BTIF DM callback events |
| 944 | ** |
| 945 | *****************************************************************************/ |
| 946 | |
| 947 | /******************************************************************************* |
| 948 | ** |
| 949 | ** Function btif_dm_pin_req_evt |
| 950 | ** |
| 951 | ** Description Executes pin request event in btif context |
| 952 | ** |
| 953 | ** Returns void |
| 954 | ** |
| 955 | *******************************************************************************/ |
| 956 | static void btif_dm_pin_req_evt(tBTA_DM_PIN_REQ *p_pin_req) |
| 957 | { |
| 958 | bt_bdaddr_t bd_addr; |
| 959 | bt_bdname_t bd_name; |
| 960 | UINT32 cod; |
| 961 | bt_pin_code_t pin_code; |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 962 | int dev_type; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 963 | |
| 964 | /* Remote properties update */ |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 965 | if (!btif_get_device_type(p_pin_req->bd_addr, &dev_type)) |
| 966 | { |
| 967 | dev_type = BT_DEVICE_TYPE_BREDR; |
| 968 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 969 | btif_update_remote_properties(p_pin_req->bd_addr, p_pin_req->bd_name, |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 970 | p_pin_req->dev_class, (tBT_DEVICE_TYPE) dev_type); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 971 | |
| 972 | bdcpy(bd_addr.address, p_pin_req->bd_addr); |
| 973 | memcpy(bd_name.name, p_pin_req->bd_name, BD_NAME_LEN); |
| 974 | |
Hemant Gupta | c7d8ccd | 2013-12-05 19:55:21 +0530 | [diff] [blame] | 975 | if (pairing_cb.state == BT_BOND_STATE_BONDING && |
| 976 | bdcmp(bd_addr.address, pairing_cb.bd_addr) != 0) { |
| 977 | BTIF_TRACE_WARNING("%s(): already in bonding state, reject request", __FUNCTION__); |
| 978 | btif_dm_pin_reply(&bd_addr, 0, 0, NULL); |
| 979 | return; |
| 980 | } |
| 981 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 982 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 983 | |
| 984 | cod = devclass2uint(p_pin_req->dev_class); |
| 985 | |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 986 | if (cod == 0) { |
| 987 | BTIF_TRACE_DEBUG("%s cod is 0, set as unclassified", __func__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 988 | cod = COD_UNCLASSIFIED; |
| 989 | } |
| 990 | |
| 991 | /* check for auto pair possiblity only if bond was initiated by local device */ |
Casper Bonde | 818d0f2 | 2015-05-21 11:08:45 +0200 | [diff] [blame] | 992 | if (pairing_cb.is_local_initiated && (p_pin_req->min_16_digit == FALSE)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 993 | { |
Srinu Jella | bf691e8 | 2014-11-10 18:30:26 +0530 | [diff] [blame] | 994 | if (bdcmp(pairing_cb.bd_addr, bd_addr.address)) |
| 995 | { |
| 996 | /* Pin code from different device reject it as we dont support more than 1 pairing */ |
| 997 | BTIF_TRACE_DEBUG("%s()rejecting pairing request", __FUNCTION__); |
| 998 | BTA_DmPinReply( (UINT8*)bd_addr.address, FALSE, 0, NULL); |
| 999 | return; |
| 1000 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1001 | if (check_cod(&bd_addr, COD_AV_HEADSETS) || |
| 1002 | check_cod(&bd_addr, COD_AV_HANDSFREE) || |
| 1003 | check_cod(&bd_addr, COD_AV_HEADPHONES) || |
| 1004 | check_cod(&bd_addr, COD_AV_PORTABLE_AUDIO) || |
| 1005 | check_cod(&bd_addr, COD_AV_HIFI_AUDIO) || |
| 1006 | check_cod(&bd_addr, COD_HID_POINTING)) |
| 1007 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1008 | BTIF_TRACE_DEBUG("%s()cod matches for auto pair", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1009 | /* Check if this device can be auto paired */ |
| 1010 | if ((btif_storage_is_device_autopair_blacklisted(&bd_addr) == FALSE) && |
| 1011 | (pairing_cb.autopair_attempts == 0)) |
| 1012 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1013 | BTIF_TRACE_DEBUG("%s() Attempting auto pair", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1014 | pin_code.pin[0] = 0x30; |
| 1015 | pin_code.pin[1] = 0x30; |
| 1016 | pin_code.pin[2] = 0x30; |
| 1017 | pin_code.pin[3] = 0x30; |
| 1018 | |
| 1019 | pairing_cb.autopair_attempts++; |
| 1020 | BTA_DmPinReply( (UINT8*)bd_addr.address, TRUE, 4, pin_code.pin); |
| 1021 | return; |
| 1022 | } |
| 1023 | } |
| 1024 | else if (check_cod(&bd_addr, COD_HID_KEYBOARD) || |
| 1025 | check_cod(&bd_addr, COD_HID_COMBO)) |
| 1026 | { |
| 1027 | if(( btif_storage_is_fixed_pin_zeros_keyboard (&bd_addr) == TRUE) && |
| 1028 | (pairing_cb.autopair_attempts == 0)) |
| 1029 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1030 | BTIF_TRACE_DEBUG("%s() Attempting auto pair", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1031 | pin_code.pin[0] = 0x30; |
| 1032 | pin_code.pin[1] = 0x30; |
| 1033 | pin_code.pin[2] = 0x30; |
| 1034 | pin_code.pin[3] = 0x30; |
| 1035 | |
| 1036 | pairing_cb.autopair_attempts++; |
| 1037 | BTA_DmPinReply( (UINT8*)bd_addr.address, TRUE, 4, pin_code.pin); |
| 1038 | return; |
| 1039 | } |
| 1040 | } |
| 1041 | } |
| 1042 | HAL_CBACK(bt_hal_cbacks, pin_request_cb, |
Casper Bonde | 818d0f2 | 2015-05-21 11:08:45 +0200 | [diff] [blame] | 1043 | &bd_addr, &bd_name, cod, p_pin_req->min_16_digit); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1044 | } |
| 1045 | |
| 1046 | /******************************************************************************* |
| 1047 | ** |
| 1048 | ** Function btif_dm_ssp_cfm_req_evt |
| 1049 | ** |
| 1050 | ** Description Executes SSP confirm request event in btif context |
| 1051 | ** |
| 1052 | ** Returns void |
| 1053 | ** |
| 1054 | *******************************************************************************/ |
| 1055 | static void btif_dm_ssp_cfm_req_evt(tBTA_DM_SP_CFM_REQ *p_ssp_cfm_req) |
| 1056 | { |
| 1057 | bt_bdaddr_t bd_addr; |
| 1058 | bt_bdname_t bd_name; |
| 1059 | UINT32 cod; |
| 1060 | BOOLEAN is_incoming = !(pairing_cb.state == BT_BOND_STATE_BONDING); |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 1061 | int dev_type; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1062 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1063 | BTIF_TRACE_DEBUG("%s", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1064 | |
| 1065 | /* Remote properties update */ |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 1066 | if (!btif_get_device_type(p_ssp_cfm_req->bd_addr, &dev_type)) |
| 1067 | { |
| 1068 | dev_type = BT_DEVICE_TYPE_BREDR; |
| 1069 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1070 | btif_update_remote_properties(p_ssp_cfm_req->bd_addr, p_ssp_cfm_req->bd_name, |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 1071 | p_ssp_cfm_req->dev_class, (tBT_DEVICE_TYPE) dev_type); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1072 | |
| 1073 | bdcpy(bd_addr.address, p_ssp_cfm_req->bd_addr); |
| 1074 | memcpy(bd_name.name, p_ssp_cfm_req->bd_name, BD_NAME_LEN); |
| 1075 | |
Hemant Gupta | c7d8ccd | 2013-12-05 19:55:21 +0530 | [diff] [blame] | 1076 | if (pairing_cb.state == BT_BOND_STATE_BONDING && |
| 1077 | bdcmp(bd_addr.address, pairing_cb.bd_addr) != 0) { |
| 1078 | BTIF_TRACE_WARNING("%s(): already in bonding state, reject request", __FUNCTION__); |
| 1079 | btif_dm_ssp_reply(&bd_addr, BT_SSP_VARIANT_PASSKEY_CONFIRMATION, 0, 0); |
| 1080 | return; |
| 1081 | } |
| 1082 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1083 | /* Set the pairing_cb based on the local & remote authentication requirements */ |
| 1084 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 1085 | |
| 1086 | /* if just_works and bonding bit is not set treat this as temporary */ |
| 1087 | if (p_ssp_cfm_req->just_works && !(p_ssp_cfm_req->loc_auth_req & BTM_AUTH_BONDS) && |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1088 | !(p_ssp_cfm_req->rmt_auth_req & BTM_AUTH_BONDS) && |
| 1089 | !(check_cod((bt_bdaddr_t*)&p_ssp_cfm_req->bd_addr, COD_HID_POINTING))) |
Andre Eisenbach | 8936376 | 2015-01-26 13:49:36 -0800 | [diff] [blame] | 1090 | pairing_cb.bond_type = BOND_TYPE_TEMPORARY; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1091 | else |
Andre Eisenbach | 8936376 | 2015-01-26 13:49:36 -0800 | [diff] [blame] | 1092 | pairing_cb.bond_type = BOND_TYPE_PERSISTENT; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1093 | |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 1094 | btm_set_bond_type_dev(p_ssp_cfm_req->bd_addr, pairing_cb.bond_type); |
| 1095 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1096 | pairing_cb.is_ssp = TRUE; |
| 1097 | |
| 1098 | /* If JustWorks auto-accept */ |
| 1099 | if (p_ssp_cfm_req->just_works) |
| 1100 | { |
| 1101 | /* Pairing consent for JustWorks needed if: |
Andre Eisenbach | af753a2 | 2015-06-08 20:43:00 -0700 | [diff] [blame] | 1102 | * 1. Incoming (non-temporary) pairing is detected AND |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1103 | * 2. local IO capabilities are DisplayYesNo AND |
| 1104 | * 3. remote IO capabiltiies are DisplayOnly or NoInputNoOutput; |
| 1105 | */ |
Andre Eisenbach | af753a2 | 2015-06-08 20:43:00 -0700 | [diff] [blame] | 1106 | if (is_incoming && pairing_cb.bond_type != BOND_TYPE_TEMPORARY && |
| 1107 | ((p_ssp_cfm_req->loc_io_caps == HCI_IO_CAP_DISPLAY_YESNO) && |
| 1108 | (p_ssp_cfm_req->rmt_io_caps == HCI_IO_CAP_DISPLAY_ONLY || |
| 1109 | p_ssp_cfm_req->rmt_io_caps == HCI_IO_CAP_NO_IO))) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1110 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1111 | BTIF_TRACE_EVENT("%s: User consent needed for incoming pairing request. loc_io_caps: %d, rmt_io_caps: %d", |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1112 | __FUNCTION__, p_ssp_cfm_req->loc_io_caps, p_ssp_cfm_req->rmt_io_caps); |
| 1113 | } |
| 1114 | else |
| 1115 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1116 | BTIF_TRACE_EVENT("%s: Auto-accept JustWorks pairing", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1117 | btif_dm_ssp_reply(&bd_addr, BT_SSP_VARIANT_CONSENT, TRUE, 0); |
| 1118 | return; |
| 1119 | } |
| 1120 | } |
| 1121 | |
| 1122 | cod = devclass2uint(p_ssp_cfm_req->dev_class); |
| 1123 | |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 1124 | if (cod == 0) { |
| 1125 | LOG_DEBUG("%s cod is 0, set as unclassified", __func__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1126 | cod = COD_UNCLASSIFIED; |
| 1127 | } |
| 1128 | |
Ganesh Ganapathi Batta | ec7e2c8 | 2013-06-20 11:00:28 -0700 | [diff] [blame] | 1129 | pairing_cb.sdp_attempts = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1130 | HAL_CBACK(bt_hal_cbacks, ssp_request_cb, &bd_addr, &bd_name, cod, |
| 1131 | (p_ssp_cfm_req->just_works ? BT_SSP_VARIANT_CONSENT : BT_SSP_VARIANT_PASSKEY_CONFIRMATION), |
| 1132 | p_ssp_cfm_req->num_val); |
| 1133 | } |
| 1134 | |
| 1135 | static void btif_dm_ssp_key_notif_evt(tBTA_DM_SP_KEY_NOTIF *p_ssp_key_notif) |
| 1136 | { |
| 1137 | bt_bdaddr_t bd_addr; |
| 1138 | bt_bdname_t bd_name; |
| 1139 | UINT32 cod; |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 1140 | int dev_type; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1141 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1142 | BTIF_TRACE_DEBUG("%s", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1143 | |
| 1144 | /* Remote properties update */ |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 1145 | if (!btif_get_device_type(p_ssp_key_notif->bd_addr, &dev_type)) |
| 1146 | { |
| 1147 | dev_type = BT_DEVICE_TYPE_BREDR; |
| 1148 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1149 | btif_update_remote_properties(p_ssp_key_notif->bd_addr, p_ssp_key_notif->bd_name, |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 1150 | p_ssp_key_notif->dev_class, (tBT_DEVICE_TYPE) dev_type); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1151 | |
| 1152 | bdcpy(bd_addr.address, p_ssp_key_notif->bd_addr); |
| 1153 | memcpy(bd_name.name, p_ssp_key_notif->bd_name, BD_NAME_LEN); |
| 1154 | |
| 1155 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 1156 | pairing_cb.is_ssp = TRUE; |
| 1157 | cod = devclass2uint(p_ssp_key_notif->dev_class); |
| 1158 | |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 1159 | if (cod == 0) { |
| 1160 | LOG_DEBUG("%s cod is 0, set as unclassified", __func__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1161 | cod = COD_UNCLASSIFIED; |
| 1162 | } |
| 1163 | |
| 1164 | HAL_CBACK(bt_hal_cbacks, ssp_request_cb, &bd_addr, &bd_name, |
| 1165 | cod, BT_SSP_VARIANT_PASSKEY_NOTIFICATION, |
| 1166 | p_ssp_key_notif->passkey); |
| 1167 | } |
| 1168 | /******************************************************************************* |
| 1169 | ** |
| 1170 | ** Function btif_dm_auth_cmpl_evt |
| 1171 | ** |
| 1172 | ** Description Executes authentication complete event in btif context |
| 1173 | ** |
| 1174 | ** Returns void |
| 1175 | ** |
| 1176 | *******************************************************************************/ |
| 1177 | static void btif_dm_auth_cmpl_evt (tBTA_DM_AUTH_CMPL *p_auth_cmpl) |
| 1178 | { |
| 1179 | /* Save link key, if not temporary */ |
| 1180 | bt_bdaddr_t bd_addr; |
| 1181 | bt_status_t status = BT_STATUS_FAIL; |
| 1182 | bt_bond_state_t state = BT_BOND_STATE_NONE; |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1183 | BOOLEAN skip_sdp = FALSE; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1184 | |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1185 | BTIF_TRACE_DEBUG("%s: bond state=%d", __func__, pairing_cb.state); |
| 1186 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1187 | bdcpy(bd_addr.address, p_auth_cmpl->bd_addr); |
| 1188 | if ( (p_auth_cmpl->success == TRUE) && (p_auth_cmpl->key_present) ) |
| 1189 | { |
Srinu Jella | 21331c6 | 2015-06-16 19:38:45 +0530 | [diff] [blame] | 1190 | if ((p_auth_cmpl->key_type < HCI_LKEY_TYPE_DEBUG_COMB) || |
| 1191 | (p_auth_cmpl->key_type == HCI_LKEY_TYPE_AUTH_COMB) || |
| 1192 | (p_auth_cmpl->key_type == HCI_LKEY_TYPE_CHANGED_COMB) || |
| 1193 | (p_auth_cmpl->key_type == HCI_LKEY_TYPE_AUTH_COMB_P_256) || |
| 1194 | pairing_cb.bond_type == BOND_TYPE_PERSISTENT) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1195 | { |
| 1196 | bt_status_t ret; |
Andre Eisenbach | 8936376 | 2015-01-26 13:49:36 -0800 | [diff] [blame] | 1197 | BTIF_TRACE_DEBUG("%s: Storing link key. key_type=0x%x, bond_type=%d", |
| 1198 | __FUNCTION__, p_auth_cmpl->key_type, pairing_cb.bond_type); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1199 | ret = btif_storage_add_bonded_device(&bd_addr, |
| 1200 | p_auth_cmpl->key, p_auth_cmpl->key_type, |
| 1201 | pairing_cb.pin_code_len); |
| 1202 | ASSERTC(ret == BT_STATUS_SUCCESS, "storing link key failed", ret); |
| 1203 | } |
| 1204 | else |
| 1205 | { |
Andre Eisenbach | 8936376 | 2015-01-26 13:49:36 -0800 | [diff] [blame] | 1206 | BTIF_TRACE_DEBUG("%s: Temporary key. Not storing. key_type=0x%x, bond_type=%d", |
| 1207 | __FUNCTION__, p_auth_cmpl->key_type, pairing_cb.bond_type); |
| 1208 | if(pairing_cb.bond_type == BOND_TYPE_TEMPORARY) |
Hemant Gupta | b820aec | 2013-12-24 19:59:57 +0530 | [diff] [blame] | 1209 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1210 | BTIF_TRACE_DEBUG("%s: sending BT_BOND_STATE_NONE for Temp pairing", |
Hemant Gupta | b820aec | 2013-12-24 19:59:57 +0530 | [diff] [blame] | 1211 | __FUNCTION__); |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 1212 | btif_storage_remove_bonded_device(&bd_addr); |
Hemant Gupta | b820aec | 2013-12-24 19:59:57 +0530 | [diff] [blame] | 1213 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_NONE); |
| 1214 | return; |
| 1215 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1216 | } |
| 1217 | } |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1218 | |
| 1219 | // Skip SDP for certain HID Devices |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1220 | if (p_auth_cmpl->success) |
| 1221 | { |
Andre Eisenbach | 1287166 | 2015-05-08 17:42:10 -0700 | [diff] [blame] | 1222 | #if BLE_INCLUDED == TRUE |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1223 | btif_storage_set_remote_addr_type(&bd_addr, p_auth_cmpl->addr_type); |
Andre Eisenbach | 1287166 | 2015-05-08 17:42:10 -0700 | [diff] [blame] | 1224 | #endif |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1225 | btif_update_remote_properties(p_auth_cmpl->bd_addr, |
| 1226 | p_auth_cmpl->bd_name, NULL, p_auth_cmpl->dev_type); |
Andre Eisenbach | 31a6400 | 2014-10-14 14:29:19 -0700 | [diff] [blame] | 1227 | pairing_cb.timeout_retries = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1228 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1229 | if (check_sdp_bl(&bd_addr) && check_cod_hid(&bd_addr, COD_HID_MAJOR)) |
| 1230 | { |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 1231 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDED); |
Ganesh Ganapathi Batta | e17bf00 | 2013-02-15 17:52:29 -0800 | [diff] [blame] | 1232 | |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 1233 | BTIF_TRACE_DEBUG("%s: HID Connection from " |
| 1234 | "blacklisted device, skipping sdp",__FUNCTION__); |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1235 | bt_property_t prop; |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1236 | bt_uuid_t uuid; |
| 1237 | char uuid_str[128] = UUID_HUMAN_INTERFACE_DEVICE; |
Ganesh Ganapathi Batta | e17bf00 | 2013-02-15 17:52:29 -0800 | [diff] [blame] | 1238 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1239 | string_to_uuid(uuid_str, &uuid); |
| 1240 | |
| 1241 | prop.type = BT_PROPERTY_UUIDS; |
| 1242 | prop.val = uuid.uu; |
| 1243 | prop.len = MAX_UUID_SIZE; |
| 1244 | |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 1245 | /* Also write this to the NVRAM */ |
| 1246 | status = btif_storage_set_remote_device_property(&bd_addr, &prop); |
| 1247 | ASSERTC(status == BT_STATUS_SUCCESS, "storing remote services failed", status); |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1248 | /* Send the event to the BTIF */ |
| 1249 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
| 1250 | BT_STATUS_SUCCESS, &bd_addr, 1, &prop); |
| 1251 | } |
| 1252 | else |
| 1253 | { |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 1254 | status = BT_STATUS_SUCCESS; |
| 1255 | state = BT_BOND_STATE_BONDED; |
| 1256 | |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1257 | /* Trigger SDP on the device */ |
| 1258 | pairing_cb.sdp_attempts = 1;; |
Andre Eisenbach | 1287166 | 2015-05-08 17:42:10 -0700 | [diff] [blame] | 1259 | |
| 1260 | #if BLE_INCLUDED == TRUE |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1261 | /* If bonded due to cross-key, save the static address too*/ |
| 1262 | if(pairing_cb.state == BT_BOND_STATE_BONDING && |
| 1263 | (bdcmp(p_auth_cmpl->bd_addr, pairing_cb.bd_addr) != 0)) |
| 1264 | { |
| 1265 | BTIF_TRACE_DEBUG("%s: bonding initiated due to cross key, adding static address", |
| 1266 | __func__); |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 1267 | bdcpy(pairing_cb.static_bdaddr.address, p_auth_cmpl->bd_addr); |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1268 | } |
Andre Eisenbach | 1287166 | 2015-05-08 17:42:10 -0700 | [diff] [blame] | 1269 | #endif |
Priti Aghera | c0edf9f | 2014-06-26 11:23:51 -0700 | [diff] [blame] | 1270 | |
| 1271 | if(btif_dm_inquiry_in_progress) |
| 1272 | btif_dm_cancel_discovery(); |
| 1273 | |
| 1274 | btif_dm_get_remote_services(&bd_addr); |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1275 | } |
| 1276 | // Do not call bond_state_changed_cb yet. Wait until remote service discovery is complete |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1277 | } |
| 1278 | else |
| 1279 | { |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1280 | // Map the HCI fail reason to bt status |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1281 | switch(p_auth_cmpl->fail_reason) |
| 1282 | { |
| 1283 | case HCI_ERR_PAGE_TIMEOUT: |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 1284 | if (interop_addr_match(INTEROP_AUTO_RETRY_PAIRING, &bd_addr) |
Andre Eisenbach | 27c4e63 | 2015-07-06 15:43:15 -0700 | [diff] [blame] | 1285 | && pairing_cb.timeout_retries) |
Andre Eisenbach | 31a6400 | 2014-10-14 14:29:19 -0700 | [diff] [blame] | 1286 | { |
| 1287 | BTIF_TRACE_WARNING("%s() - Pairing timeout; retrying (%d) ...", __FUNCTION__, pairing_cb.timeout_retries); |
| 1288 | --pairing_cb.timeout_retries; |
| 1289 | btif_dm_cb_create_bond (&bd_addr, BTA_TRANSPORT_UNKNOWN); |
| 1290 | return; |
| 1291 | } |
| 1292 | /* Fall-through */ |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1293 | case HCI_ERR_CONNECTION_TOUT: |
| 1294 | status = BT_STATUS_RMT_DEV_DOWN; |
| 1295 | break; |
| 1296 | |
Hemant Gupta | aef7a67 | 2013-07-31 19:00:12 +0530 | [diff] [blame] | 1297 | case HCI_ERR_PAIRING_NOT_ALLOWED: |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1298 | btif_storage_remove_bonded_device(&bd_addr); |
Hemant Gupta | aef7a67 | 2013-07-31 19:00:12 +0530 | [diff] [blame] | 1299 | status = BT_STATUS_AUTH_REJECTED; |
| 1300 | break; |
| 1301 | |
Hemant Gupta | b480144 | 2014-01-07 18:11:15 +0530 | [diff] [blame] | 1302 | case HCI_ERR_LMP_RESPONSE_TIMEOUT: |
| 1303 | status = BT_STATUS_AUTH_FAILURE; |
| 1304 | break; |
| 1305 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1306 | /* map the auth failure codes, so we can retry pairing if necessary */ |
| 1307 | case HCI_ERR_AUTH_FAILURE: |
Hemant Gupta | 59a88ec | 2014-03-19 19:01:35 +0530 | [diff] [blame] | 1308 | case HCI_ERR_KEY_MISSING: |
Zhihai Xu | a7ea809 | 2013-11-27 14:10:53 +0530 | [diff] [blame] | 1309 | btif_storage_remove_bonded_device(&bd_addr); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1310 | case HCI_ERR_HOST_REJECT_SECURITY: |
| 1311 | case HCI_ERR_ENCRY_MODE_NOT_ACCEPTABLE: |
| 1312 | case HCI_ERR_UNIT_KEY_USED: |
| 1313 | case HCI_ERR_PAIRING_WITH_UNIT_KEY_NOT_SUPPORTED: |
| 1314 | case HCI_ERR_INSUFFCIENT_SECURITY: |
Hemant Gupta | 87b7cce | 2013-11-28 13:07:10 +0530 | [diff] [blame] | 1315 | case HCI_ERR_PEER_USER: |
| 1316 | case HCI_ERR_UNSPECIFIED: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1317 | BTIF_TRACE_DEBUG(" %s() Authentication fail reason %d", |
Hemant Gupta | 87b7cce | 2013-11-28 13:07:10 +0530 | [diff] [blame] | 1318 | __FUNCTION__, p_auth_cmpl->fail_reason); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1319 | if (pairing_cb.autopair_attempts == 1) |
| 1320 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1321 | BTIF_TRACE_DEBUG("%s(): Adding device to blacklist ", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1322 | |
| 1323 | /* Add the device to dynamic black list only if this device belongs to Audio/pointing dev class */ |
| 1324 | if (check_cod(&bd_addr, COD_AV_HEADSETS) || |
| 1325 | check_cod(&bd_addr, COD_AV_HANDSFREE) || |
| 1326 | check_cod(&bd_addr, COD_AV_HEADPHONES) || |
| 1327 | check_cod(&bd_addr, COD_AV_PORTABLE_AUDIO) || |
| 1328 | check_cod(&bd_addr, COD_AV_HIFI_AUDIO) || |
| 1329 | check_cod(&bd_addr, COD_HID_POINTING)) |
| 1330 | { |
| 1331 | btif_storage_add_device_to_autopair_blacklist (&bd_addr); |
| 1332 | } |
| 1333 | pairing_cb.autopair_attempts++; |
| 1334 | |
| 1335 | /* Create the Bond once again */ |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1336 | BTIF_TRACE_DEBUG("%s() auto pair failed. Reinitiate Bond", __FUNCTION__); |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 1337 | btif_dm_cb_create_bond (&bd_addr, BTA_TRANSPORT_UNKNOWN); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1338 | return; |
| 1339 | } |
| 1340 | else |
| 1341 | { |
| 1342 | /* if autopair attempts are more than 1, or not attempted */ |
| 1343 | status = BT_STATUS_AUTH_FAILURE; |
| 1344 | } |
| 1345 | break; |
| 1346 | |
| 1347 | default: |
| 1348 | status = BT_STATUS_FAIL; |
| 1349 | } |
Zhihai Xu | 8d2128d | 2013-12-13 16:09:21 +0530 | [diff] [blame] | 1350 | /* Special Handling for HID Devices */ |
| 1351 | if (check_cod(&bd_addr, COD_HID_POINTING)) { |
| 1352 | /* Remove Device as bonded in nvram as authentication failed */ |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1353 | BTIF_TRACE_DEBUG("%s(): removing hid pointing device from nvram", __FUNCTION__); |
Zhihai Xu | 8d2128d | 2013-12-13 16:09:21 +0530 | [diff] [blame] | 1354 | btif_storage_remove_bonded_device(&bd_addr); |
| 1355 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1356 | bond_state_changed(status, &bd_addr, state); |
| 1357 | } |
| 1358 | } |
| 1359 | |
| 1360 | /****************************************************************************** |
| 1361 | ** |
| 1362 | ** Function btif_dm_search_devices_evt |
| 1363 | ** |
| 1364 | ** Description Executes search devices callback events in btif context |
| 1365 | ** |
| 1366 | ** Returns void |
| 1367 | ** |
| 1368 | ******************************************************************************/ |
| 1369 | static void btif_dm_search_devices_evt (UINT16 event, char *p_param) |
| 1370 | { |
| 1371 | tBTA_DM_SEARCH *p_search_data; |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1372 | BTIF_TRACE_EVENT("%s event=%s", __FUNCTION__, dump_dm_search_event(event)); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1373 | |
| 1374 | switch (event) |
| 1375 | { |
| 1376 | case BTA_DM_DISC_RES_EVT: |
| 1377 | { |
| 1378 | p_search_data = (tBTA_DM_SEARCH *)p_param; |
| 1379 | /* Remote name update */ |
| 1380 | if (strlen((const char *) p_search_data->disc_res.bd_name)) |
| 1381 | { |
| 1382 | bt_property_t properties[1]; |
| 1383 | bt_bdaddr_t bdaddr; |
| 1384 | bt_status_t status; |
| 1385 | |
| 1386 | properties[0].type = BT_PROPERTY_BDNAME; |
| 1387 | properties[0].val = p_search_data->disc_res.bd_name; |
| 1388 | properties[0].len = strlen((char *)p_search_data->disc_res.bd_name); |
| 1389 | bdcpy(bdaddr.address, p_search_data->disc_res.bd_addr); |
| 1390 | |
| 1391 | status = btif_storage_set_remote_device_property(&bdaddr, &properties[0]); |
| 1392 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote device property", status); |
| 1393 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
| 1394 | status, &bdaddr, 1, properties); |
| 1395 | } |
| 1396 | /* TODO: Services? */ |
| 1397 | } |
| 1398 | break; |
| 1399 | |
| 1400 | case BTA_DM_INQ_RES_EVT: |
| 1401 | { |
| 1402 | /* inquiry result */ |
| 1403 | UINT32 cod; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1404 | bt_bdname_t bdname; |
| 1405 | bt_bdaddr_t bdaddr; |
| 1406 | UINT8 remote_name_len; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1407 | tBTA_SERVICE_MASK services = 0; |
| 1408 | bdstr_t bdstr; |
| 1409 | |
| 1410 | p_search_data = (tBTA_DM_SEARCH *)p_param; |
| 1411 | bdcpy(bdaddr.address, p_search_data->inq_res.bd_addr); |
| 1412 | |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 1413 | BTIF_TRACE_DEBUG("%s() %s device_type = 0x%x\n", __FUNCTION__, bdaddr_to_string(&bdaddr, bdstr, sizeof(bdstr)), |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1414 | #if (BLE_INCLUDED == TRUE) |
| 1415 | p_search_data->inq_res.device_type); |
| 1416 | #else |
| 1417 | BT_DEVICE_TYPE_BREDR); |
| 1418 | #endif |
| 1419 | bdname.name[0] = 0; |
| 1420 | |
| 1421 | cod = devclass2uint (p_search_data->inq_res.dev_class); |
| 1422 | |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 1423 | if (cod == 0) { |
| 1424 | LOG_DEBUG("%s cod is 0, set as unclassified", __func__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1425 | cod = COD_UNCLASSIFIED; |
| 1426 | } |
| 1427 | |
| 1428 | if (!check_eir_remote_name(p_search_data, bdname.name, &remote_name_len)) |
| 1429 | check_cached_remote_name(p_search_data, bdname.name, &remote_name_len); |
| 1430 | |
| 1431 | /* Check EIR for remote name and services */ |
| 1432 | if (p_search_data->inq_res.p_eir) |
| 1433 | { |
| 1434 | BTA_GetEirService(p_search_data->inq_res.p_eir, &services); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1435 | BTIF_TRACE_DEBUG("%s()EIR BTA services = %08X", __FUNCTION__, (UINT32)services); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1436 | /* TODO: Get the service list and check to see which uuids we got and send it back to the client. */ |
| 1437 | } |
| 1438 | |
| 1439 | |
| 1440 | { |
| 1441 | bt_property_t properties[5]; |
| 1442 | bt_device_type_t dev_type; |
| 1443 | uint32_t num_properties = 0; |
| 1444 | bt_status_t status; |
Nitin Arora | ac72840 | 2015-06-26 18:09:37 -0700 | [diff] [blame] | 1445 | int addr_type = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1446 | |
| 1447 | memset(properties, 0, sizeof(properties)); |
| 1448 | /* BD_ADDR */ |
| 1449 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 1450 | BT_PROPERTY_BDADDR, sizeof(bdaddr), &bdaddr); |
| 1451 | num_properties++; |
| 1452 | /* BD_NAME */ |
| 1453 | /* Don't send BDNAME if it is empty */ |
Andre Eisenbach | 5c44e45 | 2013-08-06 18:19:37 -0700 | [diff] [blame] | 1454 | if (bdname.name[0]) |
| 1455 | { |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1456 | if( (check_eir_is_remote_name_short(p_search_data) == TRUE) && |
| 1457 | (btif_storage_is_device_bonded(&bdaddr) == TRUE) ) |
| 1458 | { |
| 1459 | BTIF_TRACE_DEBUG("%s Don't update about the device name ", __FUNCTION__); |
| 1460 | } |
| 1461 | else |
| 1462 | { |
| 1463 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 1464 | BT_PROPERTY_BDNAME, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1465 | strlen((char *)bdname.name), &bdname); |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1466 | num_properties++; |
| 1467 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1468 | } |
| 1469 | |
| 1470 | /* DEV_CLASS */ |
| 1471 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 1472 | BT_PROPERTY_CLASS_OF_DEVICE, sizeof(cod), &cod); |
| 1473 | num_properties++; |
| 1474 | /* DEV_TYPE */ |
Andre Eisenbach | 5c44e45 | 2013-08-06 18:19:37 -0700 | [diff] [blame] | 1475 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1476 | /* FixMe: Assumption is that bluetooth.h and BTE enums match */ |
Nitin Arora | ac72840 | 2015-06-26 18:09:37 -0700 | [diff] [blame] | 1477 | |
| 1478 | /* Verify if the device is dual mode in NVRAM */ |
| 1479 | int stored_device_type = 0; |
| 1480 | if (btif_get_device_type(bdaddr.address, &stored_device_type) && |
Subramanian Srinivasan | c50610c | 2015-07-23 15:05:05 -0700 | [diff] [blame] | 1481 | ((stored_device_type != BT_DEVICE_TYPE_BREDR && |
Nitin Arora | ac72840 | 2015-06-26 18:09:37 -0700 | [diff] [blame] | 1482 | p_search_data->inq_res.device_type == BT_DEVICE_TYPE_BREDR) || |
Subramanian Srinivasan | c50610c | 2015-07-23 15:05:05 -0700 | [diff] [blame] | 1483 | (stored_device_type != BT_DEVICE_TYPE_BLE && |
Nitin Arora | ac72840 | 2015-06-26 18:09:37 -0700 | [diff] [blame] | 1484 | p_search_data->inq_res.device_type == BT_DEVICE_TYPE_BLE))) { |
| 1485 | dev_type = BT_DEVICE_TYPE_DUMO; |
| 1486 | } else { |
| 1487 | dev_type = p_search_data->inq_res.device_type; |
| 1488 | } |
| 1489 | |
| 1490 | if (p_search_data->inq_res.device_type == BT_DEVICE_TYPE_BLE) |
| 1491 | addr_type = p_search_data->inq_res.ble_addr_type; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1492 | #else |
| 1493 | dev_type = BT_DEVICE_TYPE_BREDR; |
| 1494 | #endif |
| 1495 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 1496 | BT_PROPERTY_TYPE_OF_DEVICE, sizeof(dev_type), &dev_type); |
| 1497 | num_properties++; |
| 1498 | /* RSSI */ |
| 1499 | BTIF_STORAGE_FILL_PROPERTY(&properties[num_properties], |
| 1500 | BT_PROPERTY_REMOTE_RSSI, sizeof(int8_t), |
| 1501 | &(p_search_data->inq_res.rssi)); |
| 1502 | num_properties++; |
| 1503 | |
| 1504 | status = btif_storage_add_remote_device(&bdaddr, num_properties, properties); |
| 1505 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote device (inquiry)", status); |
Andre Eisenbach | 5c44e45 | 2013-08-06 18:19:37 -0700 | [diff] [blame] | 1506 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 1507 | status = btif_storage_set_remote_addr_type(&bdaddr, addr_type); |
| 1508 | ASSERTC(status == BT_STATUS_SUCCESS, "failed to save remote addr type (inquiry)", status); |
| 1509 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1510 | /* Callback to notify upper layer of device */ |
| 1511 | HAL_CBACK(bt_hal_cbacks, device_found_cb, |
| 1512 | num_properties, properties); |
| 1513 | } |
| 1514 | } |
| 1515 | break; |
| 1516 | |
| 1517 | case BTA_DM_INQ_CMPL_EVT: |
| 1518 | { |
Satya Calloji | 6e2d9db | 2014-07-08 16:18:58 -0700 | [diff] [blame] | 1519 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 1520 | tBTA_DM_BLE_PF_FILT_PARAMS adv_filt_param; |
| 1521 | memset(&adv_filt_param, 0, sizeof(tBTA_DM_BLE_PF_FILT_PARAMS)); |
| 1522 | BTA_DmBleScanFilterSetup(BTA_DM_BLE_SCAN_COND_DELETE, 0, &adv_filt_param, NULL, |
| 1523 | bte_scan_filt_param_cfg_evt, 0); |
| 1524 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1525 | } |
| 1526 | break; |
| 1527 | case BTA_DM_DISC_CMPL_EVT: |
| 1528 | { |
| 1529 | HAL_CBACK(bt_hal_cbacks, discovery_state_changed_cb, BT_DISCOVERY_STOPPED); |
| 1530 | } |
| 1531 | break; |
| 1532 | case BTA_DM_SEARCH_CANCEL_CMPL_EVT: |
| 1533 | { |
| 1534 | /* if inquiry is not in progress and we get a cancel event, then |
| 1535 | * it means we are done with inquiry, but remote_name fetches are in |
| 1536 | * progress |
| 1537 | * |
| 1538 | * if inquiry is in progress, then we don't want to act on this cancel_cmpl_evt |
| 1539 | * but instead wait for the cancel_cmpl_evt via the Busy Level |
| 1540 | * |
| 1541 | */ |
| 1542 | if (btif_dm_inquiry_in_progress == FALSE) |
| 1543 | { |
Nitin Arora | 7b85efa | 2014-09-26 14:05:24 -0700 | [diff] [blame] | 1544 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 1545 | tBTA_DM_BLE_PF_FILT_PARAMS adv_filt_param; |
| 1546 | memset(&adv_filt_param, 0, sizeof(tBTA_DM_BLE_PF_FILT_PARAMS)); |
| 1547 | BTA_DmBleScanFilterSetup(BTA_DM_BLE_SCAN_COND_DELETE, 0, &adv_filt_param, NULL, |
| 1548 | bte_scan_filt_param_cfg_evt, 0); |
| 1549 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1550 | HAL_CBACK(bt_hal_cbacks, discovery_state_changed_cb, BT_DISCOVERY_STOPPED); |
| 1551 | } |
| 1552 | } |
| 1553 | break; |
| 1554 | } |
| 1555 | } |
| 1556 | |
| 1557 | /******************************************************************************* |
| 1558 | ** |
| 1559 | ** Function btif_dm_search_services_evt |
| 1560 | ** |
| 1561 | ** Description Executes search services event in btif context |
| 1562 | ** |
| 1563 | ** Returns void |
| 1564 | ** |
| 1565 | *******************************************************************************/ |
| 1566 | static void btif_dm_search_services_evt(UINT16 event, char *p_param) |
| 1567 | { |
| 1568 | tBTA_DM_SEARCH *p_data = (tBTA_DM_SEARCH*)p_param; |
| 1569 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1570 | BTIF_TRACE_EVENT("%s: event = %d", __FUNCTION__, event); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1571 | switch (event) |
| 1572 | { |
| 1573 | case BTA_DM_DISC_RES_EVT: |
| 1574 | { |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1575 | bt_property_t prop[2]; |
| 1576 | int num_properties = 0; |
| 1577 | uint32_t i = 0, j = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1578 | bt_bdaddr_t bd_addr; |
| 1579 | bt_status_t ret; |
| 1580 | |
| 1581 | bdcpy(bd_addr.address, p_data->disc_res.bd_addr); |
| 1582 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1583 | BTIF_TRACE_DEBUG("%s:(result=0x%x, services 0x%x)", __FUNCTION__, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1584 | p_data->disc_res.result, p_data->disc_res.services); |
Ganesh Ganapathi Batta | ec7e2c8 | 2013-06-20 11:00:28 -0700 | [diff] [blame] | 1585 | if ((p_data->disc_res.result != BTA_SUCCESS) && |
| 1586 | (pairing_cb.state == BT_BOND_STATE_BONDING ) && |
| 1587 | (pairing_cb.sdp_attempts < BTIF_DM_MAX_SDP_ATTEMPTS_AFTER_PAIRING)) |
| 1588 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1589 | BTIF_TRACE_WARNING("%s:SDP failed after bonding re-attempting", __FUNCTION__); |
Ganesh Ganapathi Batta | ec7e2c8 | 2013-06-20 11:00:28 -0700 | [diff] [blame] | 1590 | pairing_cb.sdp_attempts++; |
| 1591 | btif_dm_get_remote_services(&bd_addr); |
| 1592 | return; |
| 1593 | } |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1594 | prop[0].type = BT_PROPERTY_UUIDS; |
| 1595 | prop[0].len = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1596 | if ((p_data->disc_res.result == BTA_SUCCESS) && (p_data->disc_res.num_uuids > 0)) |
| 1597 | { |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1598 | prop[0].val = p_data->disc_res.p_uuid_list; |
| 1599 | prop[0].len = p_data->disc_res.num_uuids * MAX_UUID_SIZE; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1600 | for (i=0; i < p_data->disc_res.num_uuids; i++) |
| 1601 | { |
| 1602 | char temp[256]; |
Chris Manton | 8ff3fea | 2015-01-07 13:59:14 -0800 | [diff] [blame] | 1603 | uuid_to_string_legacy((bt_uuid_t*)(p_data->disc_res.p_uuid_list + (i*MAX_UUID_SIZE)), temp); |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 1604 | LOG_INFO("%s index:%d uuid:%s", __func__, i, temp); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1605 | } |
| 1606 | } |
| 1607 | |
| 1608 | /* onUuidChanged requires getBondedDevices to be populated. |
| 1609 | ** bond_state_changed needs to be sent prior to remote_device_property |
| 1610 | */ |
| 1611 | if ((pairing_cb.state == BT_BOND_STATE_BONDING) && |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1612 | ((bdcmp(p_data->disc_res.bd_addr, pairing_cb.bd_addr) == 0) || |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 1613 | (bdcmp(p_data->disc_res.bd_addr, pairing_cb.static_bdaddr.address) == 0)) && |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1614 | pairing_cb.sdp_attempts > 0) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1615 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1616 | BTIF_TRACE_DEBUG("%s Remote Service SDP done. Call bond_state_changed_cb BONDED", |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1617 | __FUNCTION__); |
Ganesh Ganapathi Batta | ec7e2c8 | 2013-06-20 11:00:28 -0700 | [diff] [blame] | 1618 | pairing_cb.sdp_attempts = 0; |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1619 | |
| 1620 | // If bonding occured due to cross-key pairing, send bonding callback |
| 1621 | // for static address now |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 1622 | if (bdcmp(p_data->disc_res.bd_addr, pairing_cb.static_bdaddr.address) == 0) |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1623 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 1624 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1625 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDED); |
| 1626 | } |
| 1627 | |
Chaojing Sun | e280553 | 2015-04-22 13:40:21 -0700 | [diff] [blame] | 1628 | if (p_data->disc_res.num_uuids != 0) |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1629 | { |
| 1630 | /* Also write this to the NVRAM */ |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1631 | ret = btif_storage_set_remote_device_property(&bd_addr, &prop[0]); |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1632 | ASSERTC(ret == BT_STATUS_SUCCESS, "storing remote services failed", ret); |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1633 | num_properties++; |
| 1634 | } |
| 1635 | |
| 1636 | /* Remote name update */ |
| 1637 | if (strlen((const char *) p_data->disc_res.bd_name)) |
| 1638 | { |
| 1639 | prop[1].type = BT_PROPERTY_BDNAME; |
| 1640 | prop[1].val = p_data->disc_res.bd_name; |
| 1641 | prop[1].len = strlen((char *)p_data->disc_res.bd_name); |
| 1642 | |
| 1643 | ret = btif_storage_set_remote_device_property(&bd_addr, &prop[1]); |
| 1644 | ASSERTC(ret == BT_STATUS_SUCCESS, "failed to save remote device property", ret); |
| 1645 | num_properties++; |
| 1646 | } |
| 1647 | |
| 1648 | if(num_properties > 0) |
| 1649 | { |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1650 | /* Send the event to the BTIF */ |
| 1651 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1652 | BT_STATUS_SUCCESS, &bd_addr, num_properties, prop); |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1653 | } |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 1654 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1655 | } |
| 1656 | break; |
| 1657 | |
| 1658 | case BTA_DM_DISC_CMPL_EVT: |
| 1659 | /* fixme */ |
| 1660 | break; |
| 1661 | |
Matthew Xie | 607e3b7 | 2013-08-15 19:30:48 -0700 | [diff] [blame] | 1662 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1663 | case BTA_DM_DISC_BLE_RES_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1664 | BTIF_TRACE_DEBUG("%s:, services 0x%x)", __FUNCTION__, |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1665 | p_data->disc_ble_res.service.uu.uuid16); |
| 1666 | bt_uuid_t uuid; |
| 1667 | int i = 0; |
| 1668 | int j = 15; |
| 1669 | if (p_data->disc_ble_res.service.uu.uuid16 == UUID_SERVCLASS_LE_HID) |
| 1670 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1671 | BTIF_TRACE_DEBUG("%s: Found HOGP UUID",__FUNCTION__); |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1672 | bt_property_t prop; |
| 1673 | bt_bdaddr_t bd_addr; |
| 1674 | char temp[256]; |
Zhihai Xu | d7ee77b | 2013-11-05 18:06:54 -0800 | [diff] [blame] | 1675 | bt_status_t ret; |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1676 | |
| 1677 | bta_gatt_convert_uuid16_to_uuid128(uuid.uu,p_data->disc_ble_res.service.uu.uuid16); |
| 1678 | |
| 1679 | while(i < j ) |
| 1680 | { |
| 1681 | unsigned char c = uuid.uu[j]; |
| 1682 | uuid.uu[j] = uuid.uu[i]; |
| 1683 | uuid.uu[i] = c; |
| 1684 | i++; |
| 1685 | j--; |
| 1686 | } |
| 1687 | |
Chris Manton | 8ff3fea | 2015-01-07 13:59:14 -0800 | [diff] [blame] | 1688 | uuid_to_string_legacy(&uuid, temp); |
Chris Manton | f802700 | 2015-03-12 09:22:48 -0700 | [diff] [blame] | 1689 | LOG_INFO("%s uuid:%s", __func__, temp); |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1690 | |
| 1691 | bdcpy(bd_addr.address, p_data->disc_ble_res.bd_addr); |
| 1692 | prop.type = BT_PROPERTY_UUIDS; |
| 1693 | prop.val = uuid.uu; |
| 1694 | prop.len = MAX_UUID_SIZE; |
| 1695 | |
Zhihai Xu | d7ee77b | 2013-11-05 18:06:54 -0800 | [diff] [blame] | 1696 | /* Also write this to the NVRAM */ |
| 1697 | ret = btif_storage_set_remote_device_property(&bd_addr, &prop); |
| 1698 | ASSERTC(ret == BT_STATUS_SUCCESS, "storing remote services failed", ret); |
| 1699 | |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1700 | /* Send the event to the BTIF */ |
| 1701 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
| 1702 | BT_STATUS_SUCCESS, &bd_addr, 1, &prop); |
| 1703 | |
| 1704 | } |
| 1705 | break; |
Matthew Xie | 607e3b7 | 2013-08-15 19:30:48 -0700 | [diff] [blame] | 1706 | #endif /* BLE_INCLUDED */ |
Andre Eisenbach | 2e7fa68 | 2013-08-08 15:42:48 -0700 | [diff] [blame] | 1707 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1708 | default: |
| 1709 | { |
| 1710 | ASSERTC(0, "unhandled search services event", event); |
| 1711 | } |
| 1712 | break; |
| 1713 | } |
| 1714 | } |
| 1715 | |
| 1716 | /******************************************************************************* |
| 1717 | ** |
| 1718 | ** Function btif_dm_remote_service_record_evt |
| 1719 | ** |
| 1720 | ** Description Executes search service record event in btif context |
| 1721 | ** |
| 1722 | ** Returns void |
| 1723 | ** |
| 1724 | *******************************************************************************/ |
| 1725 | static void btif_dm_remote_service_record_evt(UINT16 event, char *p_param) |
| 1726 | { |
| 1727 | tBTA_DM_SEARCH *p_data = (tBTA_DM_SEARCH*)p_param; |
| 1728 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1729 | BTIF_TRACE_EVENT("%s: event = %d", __FUNCTION__, event); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1730 | switch (event) |
| 1731 | { |
| 1732 | case BTA_DM_DISC_RES_EVT: |
| 1733 | { |
| 1734 | bt_service_record_t rec; |
| 1735 | bt_property_t prop; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1736 | bt_bdaddr_t bd_addr; |
| 1737 | |
| 1738 | memset(&rec, 0, sizeof(bt_service_record_t)); |
| 1739 | bdcpy(bd_addr.address, p_data->disc_res.bd_addr); |
| 1740 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1741 | BTIF_TRACE_DEBUG("%s:(result=0x%x, services 0x%x)", __FUNCTION__, |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1742 | p_data->disc_res.result, p_data->disc_res.services); |
| 1743 | prop.type = BT_PROPERTY_SERVICE_RECORD; |
| 1744 | prop.val = (void*)&rec; |
| 1745 | prop.len = sizeof(rec); |
| 1746 | |
| 1747 | /* disc_res.result is overloaded with SCN. Cannot check result */ |
| 1748 | p_data->disc_res.services &= ~BTA_USER_SERVICE_MASK; |
| 1749 | /* TODO: Get the UUID as well */ |
| 1750 | rec.channel = p_data->disc_res.result - 3; |
| 1751 | /* TODO: Need to get the service name using p_raw_data */ |
| 1752 | rec.name[0] = 0; |
| 1753 | |
| 1754 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
| 1755 | BT_STATUS_SUCCESS, &bd_addr, 1, &prop); |
| 1756 | } |
| 1757 | break; |
| 1758 | |
| 1759 | default: |
| 1760 | { |
| 1761 | ASSERTC(0, "unhandled remote service record event", event); |
| 1762 | } |
| 1763 | break; |
| 1764 | } |
| 1765 | } |
| 1766 | |
| 1767 | /******************************************************************************* |
| 1768 | ** |
| 1769 | ** Function btif_dm_upstreams_cback |
| 1770 | ** |
| 1771 | ** Description Executes UPSTREAMS events in btif context |
| 1772 | ** |
| 1773 | ** Returns void |
| 1774 | ** |
| 1775 | *******************************************************************************/ |
| 1776 | static void btif_dm_upstreams_evt(UINT16 event, char* p_param) |
| 1777 | { |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1778 | tBTA_DM_SEC *p_data = (tBTA_DM_SEC*)p_param; |
| 1779 | tBTA_SERVICE_MASK service_mask; |
| 1780 | uint32_t i; |
| 1781 | bt_bdaddr_t bd_addr; |
| 1782 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1783 | BTIF_TRACE_EVENT("btif_dm_upstreams_cback ev: %s", dump_dm_event(event)); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1784 | |
| 1785 | switch (event) |
| 1786 | { |
| 1787 | case BTA_DM_ENABLE_EVT: |
| 1788 | { |
| 1789 | BD_NAME bdname; |
| 1790 | bt_status_t status; |
| 1791 | bt_property_t prop; |
| 1792 | prop.type = BT_PROPERTY_BDNAME; |
Pramod Sivaraman | ace8293 | 2014-06-23 22:11:33 +0530 | [diff] [blame] | 1793 | prop.len = BD_NAME_LEN + 1; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1794 | prop.val = (void*)bdname; |
| 1795 | |
| 1796 | status = btif_storage_get_adapter_property(&prop); |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 1797 | if (status == BT_STATUS_SUCCESS) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1798 | { |
| 1799 | /* A name exists in the storage. Make this the device name */ |
| 1800 | BTA_DmSetDeviceName((char*)prop.val); |
| 1801 | } |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 1802 | else |
| 1803 | { |
| 1804 | /* Storage does not have a name yet. |
| 1805 | * Use the default name and write it to the chip |
| 1806 | */ |
| 1807 | BTA_DmSetDeviceName(btif_get_default_local_name()); |
| 1808 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1809 | |
Andre Eisenbach | a015a83 | 2014-09-11 14:09:40 -0700 | [diff] [blame] | 1810 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 1811 | /* Enable local privacy */ |
Andre Eisenbach | 3e0dc73 | 2014-10-24 09:55:34 -0700 | [diff] [blame] | 1812 | BTA_DmBleConfigLocalPrivacy(BLE_LOCAL_PRIVACY_ENABLED); |
Andre Eisenbach | a015a83 | 2014-09-11 14:09:40 -0700 | [diff] [blame] | 1813 | #endif |
| 1814 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1815 | /* for each of the enabled services in the mask, trigger the profile |
| 1816 | * enable */ |
| 1817 | service_mask = btif_get_enabled_services_mask(); |
| 1818 | for (i=0; i <= BTA_MAX_SERVICE_ID; i++) |
| 1819 | { |
| 1820 | if (service_mask & |
| 1821 | (tBTA_SERVICE_MASK)(BTA_SERVICE_ID_TO_SERVICE_MASK(i))) |
| 1822 | { |
| 1823 | btif_in_execute_service_request(i, TRUE); |
| 1824 | } |
| 1825 | } |
| 1826 | /* clear control blocks */ |
| 1827 | memset(&pairing_cb, 0, sizeof(btif_dm_pairing_cb_t)); |
Satya Calloji | 877123f | 2015-04-23 23:39:49 -0700 | [diff] [blame] | 1828 | pairing_cb.bond_type = BOND_TYPE_PERSISTENT; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1829 | |
| 1830 | /* This function will also trigger the adapter_properties_cb |
| 1831 | ** and bonded_devices_info_cb |
| 1832 | */ |
| 1833 | btif_storage_load_bonded_devices(); |
| 1834 | |
| 1835 | btif_storage_load_autopair_device_list(); |
Srinu Jella | 3692a46 | 2015-10-08 17:14:16 +0530 | [diff] [blame] | 1836 | load_iot_devlist(IOT_DEV_CONF_FILE); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1837 | |
Zach Johnson | 39110ec | 2014-10-06 13:15:00 -0700 | [diff] [blame] | 1838 | btif_enable_bluetooth_evt(p_data->enable.status); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1839 | } |
| 1840 | break; |
| 1841 | |
| 1842 | case BTA_DM_DISABLE_EVT: |
| 1843 | /* for each of the enabled services in the mask, trigger the profile |
| 1844 | * disable */ |
| 1845 | service_mask = btif_get_enabled_services_mask(); |
| 1846 | for (i=0; i <= BTA_MAX_SERVICE_ID; i++) |
| 1847 | { |
| 1848 | if (service_mask & |
| 1849 | (tBTA_SERVICE_MASK)(BTA_SERVICE_ID_TO_SERVICE_MASK(i))) |
| 1850 | { |
| 1851 | btif_in_execute_service_request(i, FALSE); |
| 1852 | } |
| 1853 | } |
Srinu Jella | 3692a46 | 2015-10-08 17:14:16 +0530 | [diff] [blame] | 1854 | unload_iot_devlist(); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1855 | btif_disable_bluetooth_evt(); |
| 1856 | break; |
| 1857 | |
| 1858 | case BTA_DM_PIN_REQ_EVT: |
| 1859 | btif_dm_pin_req_evt(&p_data->pin_req); |
| 1860 | break; |
| 1861 | |
| 1862 | case BTA_DM_AUTH_CMPL_EVT: |
| 1863 | btif_dm_auth_cmpl_evt(&p_data->auth_cmpl); |
| 1864 | break; |
| 1865 | |
| 1866 | case BTA_DM_BOND_CANCEL_CMPL_EVT: |
| 1867 | if (pairing_cb.state == BT_BOND_STATE_BONDING) |
| 1868 | { |
| 1869 | bdcpy(bd_addr.address, pairing_cb.bd_addr); |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 1870 | btm_set_bond_type_dev(pairing_cb.bd_addr, BOND_TYPE_UNKNOWN); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1871 | bond_state_changed(p_data->bond_cancel_cmpl.result, &bd_addr, BT_BOND_STATE_NONE); |
Subramanian Srinivasan | 19bc89c | 2014-03-13 12:44:03 -0700 | [diff] [blame] | 1872 | btif_dm_remove_bond(&bd_addr); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1873 | } |
| 1874 | break; |
| 1875 | |
| 1876 | case BTA_DM_SP_CFM_REQ_EVT: |
| 1877 | btif_dm_ssp_cfm_req_evt(&p_data->cfm_req); |
| 1878 | break; |
| 1879 | case BTA_DM_SP_KEY_NOTIF_EVT: |
| 1880 | btif_dm_ssp_key_notif_evt(&p_data->key_notif); |
| 1881 | break; |
| 1882 | |
| 1883 | case BTA_DM_DEV_UNPAIRED_EVT: |
| 1884 | bdcpy(bd_addr.address, p_data->link_down.bd_addr); |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 1885 | btm_set_bond_type_dev(p_data->link_down.bd_addr, BOND_TYPE_UNKNOWN); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1886 | |
| 1887 | /*special handling for HID devices */ |
| 1888 | #if (defined(BTA_HH_INCLUDED) && (BTA_HH_INCLUDED == TRUE)) |
Ganesh Ganapathi Batta | 390c94d | 2013-05-15 17:58:35 -0700 | [diff] [blame] | 1889 | btif_hh_remove_device(bd_addr); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1890 | #endif |
Hemant Gupta | 94c15ec | 2013-11-11 12:33:44 +0530 | [diff] [blame] | 1891 | #if (defined(BTA_HD_INCLUDED) && (BTA_HD_INCLUDED == TRUE)) |
| 1892 | btif_hd_remove_device(bd_addr); |
| 1893 | #endif |
| 1894 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 1895 | btif_storage_remove_ble_bonding_keys(&bd_addr); |
| 1896 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1897 | btif_storage_remove_bonded_device(&bd_addr); |
| 1898 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_NONE); |
| 1899 | break; |
| 1900 | |
| 1901 | case BTA_DM_BUSY_LEVEL_EVT: |
| 1902 | { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1903 | |
| 1904 | if (p_data->busy_level.level_flags & BTM_BL_INQUIRY_PAGING_MASK) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1905 | { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1906 | if (p_data->busy_level.level_flags == BTM_BL_INQUIRY_STARTED) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1907 | { |
| 1908 | HAL_CBACK(bt_hal_cbacks, discovery_state_changed_cb, |
| 1909 | BT_DISCOVERY_STARTED); |
| 1910 | btif_dm_inquiry_in_progress = TRUE; |
| 1911 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1912 | else if (p_data->busy_level.level_flags == BTM_BL_INQUIRY_CANCELLED) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1913 | { |
| 1914 | HAL_CBACK(bt_hal_cbacks, discovery_state_changed_cb, |
| 1915 | BT_DISCOVERY_STOPPED); |
| 1916 | btif_dm_inquiry_in_progress = FALSE; |
| 1917 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1918 | else if (p_data->busy_level.level_flags == BTM_BL_INQUIRY_COMPLETE) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1919 | { |
| 1920 | btif_dm_inquiry_in_progress = FALSE; |
| 1921 | } |
| 1922 | } |
| 1923 | }break; |
| 1924 | |
| 1925 | case BTA_DM_LINK_UP_EVT: |
| 1926 | bdcpy(bd_addr.address, p_data->link_up.bd_addr); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1927 | BTIF_TRACE_DEBUG("BTA_DM_LINK_UP_EVT. Sending BT_ACL_STATE_CONNECTED"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1928 | |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 1929 | if(p_data->link_up.link_type == BT_TRANSPORT_LE) |
| 1930 | { |
| 1931 | num_active_le_links++; |
| 1932 | BTIF_TRACE_DEBUG("num_active_le_links is %d ", |
| 1933 | num_active_le_links); |
| 1934 | } |
| 1935 | |
| 1936 | if(p_data->link_up.link_type == BT_TRANSPORT_BR_EDR) |
| 1937 | { |
| 1938 | num_active_br_edr_links++; |
| 1939 | BTIF_TRACE_DEBUG("num_active_br_edr_links is %d ", |
| 1940 | num_active_br_edr_links); |
| 1941 | } |
| 1942 | /* When tuchtones are enabled and 2 EDR HS are connected, if new |
| 1943 | * connection is initated, then tuch tones are send to both connected HS |
| 1944 | * over A2dp.Stream will be suspended after 3 secs and if remote has |
| 1945 | * initiated play in this duartion, multicast must not be enabled with |
| 1946 | * 3 ACL's, hence trigger a2dp suspend. |
| 1947 | * During active muisc streaming no new connection can happen, hence |
| 1948 | * We will get this only when multistreaming is happening due to tuchtones |
| 1949 | */ |
| 1950 | if (btif_av_get_ongoing_multicast()) |
| 1951 | { |
| 1952 | // trigger a2dp suspend |
| 1953 | btif_av_trigger_suspend(); |
| 1954 | } |
| 1955 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1956 | btif_update_remote_version_property(&bd_addr); |
| 1957 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1958 | HAL_CBACK(bt_hal_cbacks, acl_state_changed_cb, BT_STATUS_SUCCESS, |
| 1959 | &bd_addr, BT_ACL_STATE_CONNECTED); |
| 1960 | break; |
| 1961 | |
| 1962 | case BTA_DM_LINK_DOWN_EVT: |
| 1963 | bdcpy(bd_addr.address, p_data->link_down.bd_addr); |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 1964 | |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 1965 | btm_set_bond_type_dev(p_data->link_down.bd_addr, BOND_TYPE_UNKNOWN); |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 1966 | |
| 1967 | BTIF_TRACE_DEBUG("BTA_DM_LINK_DOWN_EVT. Sending BT_ACL_STATE_DISCONNECTED"); |
| 1968 | if (num_active_le_links > 0 && |
| 1969 | p_data->link_down.link_type == BT_TRANSPORT_LE) |
| 1970 | { |
| 1971 | num_active_le_links--; |
| 1972 | BTIF_TRACE_DEBUG("num_active_le_links is %d ",num_active_le_links); |
| 1973 | } |
| 1974 | |
| 1975 | if (num_active_br_edr_links > 0 && |
| 1976 | p_data->link_down.link_type == BT_TRANSPORT_BR_EDR) |
| 1977 | { |
| 1978 | num_active_br_edr_links--; |
| 1979 | BTIF_TRACE_DEBUG("num_active_br_edr_links is %d ",num_active_br_edr_links); |
| 1980 | } |
Anubhav Gupta | 791692a | 2013-12-06 17:11:11 +0530 | [diff] [blame] | 1981 | btif_av_move_idle(bd_addr); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1982 | BTIF_TRACE_DEBUG("BTA_DM_LINK_DOWN_EVT. Sending BT_ACL_STATE_DISCONNECTED"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1983 | HAL_CBACK(bt_hal_cbacks, acl_state_changed_cb, BT_STATUS_SUCCESS, |
| 1984 | &bd_addr, BT_ACL_STATE_DISCONNECTED); |
| 1985 | break; |
| 1986 | |
| 1987 | case BTA_DM_HW_ERROR_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1988 | BTIF_TRACE_ERROR("Received H/W Error. "); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1989 | /* Flush storage data */ |
| 1990 | btif_config_flush(); |
Sharvil Nanavati | ae973d5 | 2016-06-20 19:16:12 -0700 | [diff] [blame] | 1991 | TEMP_FAILURE_RETRY(usleep(100000)); /* 100milliseconds */ |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 1992 | /* Killing the process to force a restart as part of fault tolerance */ |
| 1993 | kill(getpid(), SIGKILL); |
| 1994 | break; |
| 1995 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1996 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 1997 | case BTA_DM_BLE_KEY_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 1998 | BTIF_TRACE_DEBUG("BTA_DM_BLE_KEY_EVT key_type=0x%02x ", p_data->ble_key.key_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 1999 | |
| 2000 | /* If this pairing is by-product of local initiated GATT client Read or Write, |
| 2001 | BTA would not have sent BTA_DM_BLE_SEC_REQ_EVT event and Bond state would not |
| 2002 | have setup properly. Setup pairing_cb and notify App about Bonding state now*/ |
| 2003 | if (pairing_cb.state != BT_BOND_STATE_BONDING) |
| 2004 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2005 | BTIF_TRACE_DEBUG("Bond state not sent to App so far.Notify the app now"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2006 | bond_state_changed(BT_STATUS_SUCCESS, (bt_bdaddr_t*)p_data->ble_key.bd_addr, |
| 2007 | BT_BOND_STATE_BONDING); |
| 2008 | } |
| 2009 | else if (memcmp (pairing_cb.bd_addr, p_data->ble_key.bd_addr, BD_ADDR_LEN)!=0) |
| 2010 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2011 | BTIF_TRACE_ERROR("BD mismatch discard BLE key_type=%d ",p_data->ble_key.key_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2012 | break; |
| 2013 | } |
| 2014 | |
| 2015 | switch (p_data->ble_key.key_type) |
| 2016 | { |
| 2017 | case BTA_LE_KEY_PENC: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2018 | BTIF_TRACE_DEBUG("Rcv BTA_LE_KEY_PENC"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2019 | pairing_cb.ble.is_penc_key_rcvd = TRUE; |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 2020 | pairing_cb.ble.penc_key = p_data->ble_key.p_key_value->penc_key; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2021 | break; |
| 2022 | |
| 2023 | case BTA_LE_KEY_PID: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2024 | BTIF_TRACE_DEBUG("Rcv BTA_LE_KEY_PID"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2025 | pairing_cb.ble.is_pid_key_rcvd = TRUE; |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 2026 | pairing_cb.ble.pid_key = p_data->ble_key.p_key_value->pid_key; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2027 | break; |
| 2028 | |
| 2029 | case BTA_LE_KEY_PCSRK: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2030 | BTIF_TRACE_DEBUG("Rcv BTA_LE_KEY_PCSRK"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2031 | pairing_cb.ble.is_pcsrk_key_rcvd = TRUE; |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 2032 | pairing_cb.ble.pcsrk_key = p_data->ble_key.p_key_value->pcsrk_key; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2033 | break; |
| 2034 | |
| 2035 | case BTA_LE_KEY_LENC: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2036 | BTIF_TRACE_DEBUG("Rcv BTA_LE_KEY_LENC"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2037 | pairing_cb.ble.is_lenc_key_rcvd = TRUE; |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 2038 | pairing_cb.ble.lenc_key = p_data->ble_key.p_key_value->lenc_key; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2039 | break; |
| 2040 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2041 | case BTA_LE_KEY_LCSRK: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2042 | BTIF_TRACE_DEBUG("Rcv BTA_LE_KEY_LCSRK"); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2043 | pairing_cb.ble.is_lcsrk_key_rcvd = TRUE; |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 2044 | pairing_cb.ble.lcsrk_key = p_data->ble_key.p_key_value->lcsrk_key; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2045 | break; |
| 2046 | |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 2047 | case BTA_LE_KEY_LID: |
| 2048 | BTIF_TRACE_DEBUG("Rcv BTA_LE_KEY_LID"); |
| 2049 | pairing_cb.ble.is_lidk_key_rcvd = TRUE; |
| 2050 | break; |
| 2051 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2052 | default: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2053 | BTIF_TRACE_ERROR("unknown BLE key type (0x%02x)", p_data->ble_key.key_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2054 | break; |
| 2055 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2056 | break; |
| 2057 | case BTA_DM_BLE_SEC_REQ_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2058 | BTIF_TRACE_DEBUG("BTA_DM_BLE_SEC_REQ_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2059 | btif_dm_ble_sec_req_evt(&p_data->ble_req); |
| 2060 | break; |
| 2061 | case BTA_DM_BLE_PASSKEY_NOTIF_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2062 | BTIF_TRACE_DEBUG("BTA_DM_BLE_PASSKEY_NOTIF_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2063 | btif_dm_ble_key_notif_evt(&p_data->key_notif); |
| 2064 | break; |
| 2065 | case BTA_DM_BLE_PASSKEY_REQ_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2066 | BTIF_TRACE_DEBUG("BTA_DM_BLE_PASSKEY_REQ_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2067 | btif_dm_ble_passkey_req_evt(&p_data->pin_req); |
| 2068 | break; |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 2069 | case BTA_DM_BLE_NC_REQ_EVT: |
| 2070 | BTIF_TRACE_DEBUG("BTA_DM_BLE_PASSKEY_REQ_EVT. "); |
| 2071 | btif_dm_ble_key_nc_req_evt(&p_data->key_notif); |
| 2072 | break; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2073 | case BTA_DM_BLE_OOB_REQ_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2074 | BTIF_TRACE_DEBUG("BTA_DM_BLE_OOB_REQ_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2075 | break; |
| 2076 | case BTA_DM_BLE_LOCAL_IR_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2077 | BTIF_TRACE_DEBUG("BTA_DM_BLE_LOCAL_IR_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2078 | ble_local_key_cb.is_id_keys_rcvd = TRUE; |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 2079 | memcpy(&ble_local_key_cb.id_keys.irk[0], |
| 2080 | &p_data->ble_id_keys.irk[0], sizeof(BT_OCTET16)); |
| 2081 | memcpy(&ble_local_key_cb.id_keys.ir[0], |
| 2082 | &p_data->ble_id_keys.ir[0], sizeof(BT_OCTET16)); |
| 2083 | memcpy(&ble_local_key_cb.id_keys.dhk[0], |
| 2084 | &p_data->ble_id_keys.dhk[0], sizeof(BT_OCTET16)); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2085 | btif_storage_add_ble_local_key( (char *)&ble_local_key_cb.id_keys.irk[0], |
Satya Calloji | 7bd4038 | 2015-05-19 14:42:32 -0700 | [diff] [blame] | 2086 | BTIF_DM_LE_LOCAL_KEY_IRK, |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2087 | BT_OCTET16_LEN); |
| 2088 | btif_storage_add_ble_local_key( (char *)&ble_local_key_cb.id_keys.ir[0], |
Satya Calloji | 7bd4038 | 2015-05-19 14:42:32 -0700 | [diff] [blame] | 2089 | BTIF_DM_LE_LOCAL_KEY_IR, |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2090 | BT_OCTET16_LEN); |
| 2091 | btif_storage_add_ble_local_key( (char *)&ble_local_key_cb.id_keys.dhk[0], |
| 2092 | BTIF_DM_LE_LOCAL_KEY_DHK, |
| 2093 | BT_OCTET16_LEN); |
| 2094 | break; |
| 2095 | case BTA_DM_BLE_LOCAL_ER_EVT: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2096 | BTIF_TRACE_DEBUG("BTA_DM_BLE_LOCAL_ER_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2097 | ble_local_key_cb.is_er_rcvd = TRUE; |
| 2098 | memcpy(&ble_local_key_cb.er[0], &p_data->ble_er[0], sizeof(BT_OCTET16)); |
| 2099 | btif_storage_add_ble_local_key( (char *)&ble_local_key_cb.er[0], |
| 2100 | BTIF_DM_LE_LOCAL_KEY_ER, |
| 2101 | BT_OCTET16_LEN); |
| 2102 | break; |
| 2103 | |
| 2104 | case BTA_DM_BLE_AUTH_CMPL_EVT: |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 2105 | BTIF_TRACE_DEBUG("BTA_DM_BLE_AUTH_CMPL_EVT. "); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2106 | btif_dm_ble_auth_cmpl_evt(&p_data->auth_cmpl); |
| 2107 | break; |
Ganesh Ganapathi Batta | 9546abf | 2014-05-30 16:28:00 -0700 | [diff] [blame] | 2108 | |
| 2109 | case BTA_DM_LE_FEATURES_READ: |
| 2110 | { |
| 2111 | tBTM_BLE_VSC_CB cmn_vsc_cb; |
| 2112 | bt_local_le_features_t local_le_features; |
| 2113 | char buf[512]; |
| 2114 | bt_property_t prop; |
| 2115 | prop.type = BT_PROPERTY_LOCAL_LE_FEATURES; |
| 2116 | prop.val = (void*)buf; |
| 2117 | prop.len = sizeof(buf); |
| 2118 | |
| 2119 | /* LE features are not stored in storage. Should be retrived from stack */ |
| 2120 | BTM_BleGetVendorCapabilities(&cmn_vsc_cb); |
| 2121 | local_le_features.local_privacy_enabled = BTM_BleLocalPrivacyEnabled(); |
| 2122 | |
| 2123 | prop.len = sizeof (bt_local_le_features_t); |
| 2124 | if (cmn_vsc_cb.filter_support == 1) |
| 2125 | local_le_features.max_adv_filter_supported = cmn_vsc_cb.max_filter; |
| 2126 | else |
| 2127 | local_le_features.max_adv_filter_supported = 0; |
| 2128 | local_le_features.max_adv_instance = cmn_vsc_cb.adv_inst_max; |
| 2129 | local_le_features.max_irk_list_size = cmn_vsc_cb.max_irk_list_sz; |
| 2130 | local_le_features.rpa_offload_supported = cmn_vsc_cb.rpa_offloading; |
Satya Calloji | efaddcb | 2014-07-28 23:22:05 -0700 | [diff] [blame] | 2131 | local_le_features.activity_energy_info_supported = cmn_vsc_cb.energy_support; |
Satya Calloji | f538707 | 2015-02-09 17:40:52 -0800 | [diff] [blame] | 2132 | local_le_features.scan_result_storage_size = cmn_vsc_cb.tot_scan_results_strg; |
| 2133 | local_le_features.version_supported = cmn_vsc_cb.version_supported; |
| 2134 | local_le_features.total_trackable_advertisers = |
| 2135 | cmn_vsc_cb.total_trackable_advertisers; |
Satya Calloji | 5725fc6 | 2015-03-31 13:24:32 -0700 | [diff] [blame] | 2136 | |
| 2137 | local_le_features.extended_scan_support = cmn_vsc_cb.extended_scan_support > 0; |
| 2138 | local_le_features.debug_logging_supported = cmn_vsc_cb.debug_logging_supported > 0; |
| 2139 | |
Ganesh Ganapathi Batta | 9546abf | 2014-05-30 16:28:00 -0700 | [diff] [blame] | 2140 | memcpy(prop.val, &local_le_features, prop.len); |
| 2141 | HAL_CBACK(bt_hal_cbacks, adapter_properties_cb, BT_STATUS_SUCCESS, 1, &prop); |
| 2142 | break; |
| 2143 | } |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 2144 | |
| 2145 | case BTA_DM_ENER_INFO_READ: |
| 2146 | { |
| 2147 | btif_activity_energy_info_cb_t *p_ener_data = (btif_activity_energy_info_cb_t*) p_param; |
| 2148 | bt_activity_energy_info energy_info; |
| 2149 | energy_info.status = p_ener_data->status; |
| 2150 | energy_info.ctrl_state = p_ener_data->ctrl_state; |
| 2151 | energy_info.rx_time = p_ener_data->rx_time; |
| 2152 | energy_info.tx_time = p_ener_data->tx_time; |
| 2153 | energy_info.idle_time = p_ener_data->idle_time; |
| 2154 | energy_info.energy_used = p_ener_data->energy_used; |
| 2155 | HAL_CBACK(bt_hal_cbacks, energy_info_cb, &energy_info); |
| 2156 | break; |
| 2157 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2158 | #endif |
| 2159 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2160 | case BTA_DM_AUTHORIZE_EVT: |
| 2161 | case BTA_DM_SIG_STRENGTH_EVT: |
| 2162 | case BTA_DM_SP_RMT_OOB_EVT: |
| 2163 | case BTA_DM_SP_KEYPRESS_EVT: |
| 2164 | case BTA_DM_ROLE_CHG_EVT: |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2165 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2166 | default: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2167 | BTIF_TRACE_WARNING( "btif_dm_cback : unhandled event (%d)", event ); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2168 | break; |
| 2169 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2170 | |
Andre Eisenbach | 8a05724 | 2015-04-29 22:27:15 -0700 | [diff] [blame] | 2171 | btif_dm_data_free(event, p_data); |
| 2172 | } |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2173 | |
| 2174 | /******************************************************************************* |
| 2175 | ** |
| 2176 | ** Function btif_dm_generic_evt |
| 2177 | ** |
| 2178 | ** Description Executes non-BTA upstream events in BTIF context |
| 2179 | ** |
| 2180 | ** Returns void |
| 2181 | ** |
| 2182 | *******************************************************************************/ |
| 2183 | static void btif_dm_generic_evt(UINT16 event, char* p_param) |
| 2184 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2185 | BTIF_TRACE_EVENT("%s: event=%d", __FUNCTION__, event); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2186 | switch(event) |
| 2187 | { |
| 2188 | case BTIF_DM_CB_DISCOVERY_STARTED: |
| 2189 | { |
| 2190 | HAL_CBACK(bt_hal_cbacks, discovery_state_changed_cb, BT_DISCOVERY_STARTED); |
| 2191 | } |
| 2192 | break; |
| 2193 | |
| 2194 | case BTIF_DM_CB_CREATE_BOND: |
| 2195 | { |
Andre Eisenbach | 31a6400 | 2014-10-14 14:29:19 -0700 | [diff] [blame] | 2196 | pairing_cb.timeout_retries = NUM_TIMEOUT_RETRIES; |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 2197 | btif_dm_create_bond_cb_t *create_bond_cb = (btif_dm_create_bond_cb_t*)p_param; |
| 2198 | btif_dm_cb_create_bond(&create_bond_cb->bdaddr, create_bond_cb->transport); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2199 | } |
| 2200 | break; |
| 2201 | |
| 2202 | case BTIF_DM_CB_REMOVE_BOND: |
| 2203 | { |
| 2204 | btif_dm_cb_remove_bond((bt_bdaddr_t *)p_param); |
| 2205 | } |
| 2206 | break; |
| 2207 | |
| 2208 | case BTIF_DM_CB_HID_REMOTE_NAME: |
| 2209 | { |
| 2210 | btif_dm_cb_hid_remote_name((tBTM_REMOTE_DEV_NAME *)p_param); |
| 2211 | } |
| 2212 | break; |
| 2213 | |
| 2214 | case BTIF_DM_CB_BOND_STATE_BONDING: |
| 2215 | { |
| 2216 | bond_state_changed(BT_STATUS_SUCCESS, (bt_bdaddr_t *)p_param, BT_BOND_STATE_BONDING); |
| 2217 | } |
| 2218 | break; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2219 | case BTIF_DM_CB_LE_TX_TEST: |
| 2220 | case BTIF_DM_CB_LE_RX_TEST: |
| 2221 | { |
| 2222 | uint8_t status; |
| 2223 | STREAM_TO_UINT8(status, p_param); |
| 2224 | HAL_CBACK(bt_hal_cbacks, le_test_mode_cb, |
| 2225 | (status == 0) ? BT_STATUS_SUCCESS : BT_STATUS_FAIL, 0); |
| 2226 | } |
| 2227 | break; |
| 2228 | case BTIF_DM_CB_LE_TEST_END: |
| 2229 | { |
| 2230 | uint8_t status; |
| 2231 | uint16_t count = 0; |
| 2232 | STREAM_TO_UINT8(status, p_param); |
| 2233 | if (status == 0) |
| 2234 | STREAM_TO_UINT16(count, p_param); |
| 2235 | HAL_CBACK(bt_hal_cbacks, le_test_mode_cb, |
| 2236 | (status == 0) ? BT_STATUS_SUCCESS : BT_STATUS_FAIL, count); |
| 2237 | } |
| 2238 | break; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2239 | default: |
| 2240 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2241 | BTIF_TRACE_WARNING("%s : Unknown event 0x%x", __FUNCTION__, event); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2242 | } |
| 2243 | break; |
| 2244 | } |
| 2245 | } |
| 2246 | |
| 2247 | /******************************************************************************* |
| 2248 | ** |
| 2249 | ** Function bte_dm_evt |
| 2250 | ** |
| 2251 | ** Description Switches context from BTE to BTIF for all DM events |
| 2252 | ** |
| 2253 | ** Returns void |
| 2254 | ** |
| 2255 | *******************************************************************************/ |
| 2256 | |
| 2257 | void bte_dm_evt(tBTA_DM_SEC_EVT event, tBTA_DM_SEC *p_data) |
| 2258 | { |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2259 | /* switch context to btif task context (copy full union size for convenience) */ |
Andre Eisenbach | 8a05724 | 2015-04-29 22:27:15 -0700 | [diff] [blame] | 2260 | bt_status_t status = btif_transfer_context(btif_dm_upstreams_evt, (uint16_t)event, |
| 2261 | (void*)p_data, sizeof(tBTA_DM_SEC), btif_dm_data_copy); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2262 | |
| 2263 | /* catch any failed context transfers */ |
| 2264 | ASSERTC(status == BT_STATUS_SUCCESS, "context transfer failed", status); |
| 2265 | } |
| 2266 | |
| 2267 | /******************************************************************************* |
| 2268 | ** |
| 2269 | ** Function bte_search_devices_evt |
| 2270 | ** |
| 2271 | ** Description Switches context from BTE to BTIF for DM search events |
| 2272 | ** |
| 2273 | ** Returns void |
| 2274 | ** |
| 2275 | *******************************************************************************/ |
| 2276 | static void bte_search_devices_evt(tBTA_DM_SEARCH_EVT event, tBTA_DM_SEARCH *p_data) |
| 2277 | { |
| 2278 | UINT16 param_len = 0; |
| 2279 | |
| 2280 | if (p_data) |
| 2281 | param_len += sizeof(tBTA_DM_SEARCH); |
| 2282 | /* Allocate buffer to hold the pointers (deep copy). The pointers will point to the end of the tBTA_DM_SEARCH */ |
| 2283 | switch (event) |
| 2284 | { |
| 2285 | case BTA_DM_INQ_RES_EVT: |
| 2286 | { |
Matadeen Mishra | fada442 | 2015-08-21 09:47:05 +0530 | [diff] [blame] | 2287 | if ( p_data && p_data->inq_res.p_eir) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2288 | param_len += HCI_EXT_INQ_RESPONSE_LEN; |
| 2289 | } |
| 2290 | break; |
| 2291 | |
| 2292 | case BTA_DM_DISC_RES_EVT: |
| 2293 | { |
Matadeen Mishra | fada442 | 2015-08-21 09:47:05 +0530 | [diff] [blame] | 2294 | if (p_data && p_data->disc_res.raw_data_size && p_data->disc_res.p_raw_data) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2295 | param_len += p_data->disc_res.raw_data_size; |
| 2296 | } |
| 2297 | break; |
| 2298 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2299 | BTIF_TRACE_DEBUG("%s event=%s param_len=%d", __FUNCTION__, dump_dm_search_event(event), param_len); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2300 | |
| 2301 | /* if remote name is available in EIR, set teh flag so that stack doesnt trigger RNR */ |
Matadeen Mishra | fada442 | 2015-08-21 09:47:05 +0530 | [diff] [blame] | 2302 | if (p_data && event == BTA_DM_INQ_RES_EVT) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2303 | p_data->inq_res.remt_name_not_required = check_eir_remote_name(p_data, NULL, NULL); |
| 2304 | |
| 2305 | btif_transfer_context (btif_dm_search_devices_evt , (UINT16) event, (void *)p_data, param_len, |
| 2306 | (param_len > sizeof(tBTA_DM_SEARCH)) ? search_devices_copy_cb : NULL); |
| 2307 | } |
| 2308 | |
| 2309 | /******************************************************************************* |
| 2310 | ** |
| 2311 | ** Function bte_dm_search_services_evt |
| 2312 | ** |
| 2313 | ** Description Switches context from BTE to BTIF for DM search services |
| 2314 | ** event |
| 2315 | ** |
| 2316 | ** Returns void |
| 2317 | ** |
| 2318 | *******************************************************************************/ |
| 2319 | static void bte_dm_search_services_evt(tBTA_DM_SEARCH_EVT event, tBTA_DM_SEARCH *p_data) |
| 2320 | { |
| 2321 | UINT16 param_len = 0; |
| 2322 | if (p_data) |
| 2323 | param_len += sizeof(tBTA_DM_SEARCH); |
| 2324 | switch (event) |
| 2325 | { |
| 2326 | case BTA_DM_DISC_RES_EVT: |
| 2327 | { |
Matadeen Mishra | fada442 | 2015-08-21 09:47:05 +0530 | [diff] [blame] | 2328 | if (( p_data && p_data->disc_res.result == BTA_SUCCESS) && (p_data->disc_res.num_uuids > 0)) { |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2329 | param_len += (p_data->disc_res.num_uuids * MAX_UUID_SIZE); |
| 2330 | } |
| 2331 | } break; |
| 2332 | } |
| 2333 | /* TODO: The only other member that needs a deep copy is the p_raw_data. But not sure |
| 2334 | * if raw_data is needed. */ |
| 2335 | btif_transfer_context(btif_dm_search_services_evt, event, (char*)p_data, param_len, |
| 2336 | (param_len > sizeof(tBTA_DM_SEARCH)) ? search_services_copy_cb : NULL); |
| 2337 | } |
| 2338 | |
| 2339 | /******************************************************************************* |
| 2340 | ** |
| 2341 | ** Function bte_dm_remote_service_record_evt |
| 2342 | ** |
| 2343 | ** Description Switches context from BTE to BTIF for DM search service |
| 2344 | ** record event |
| 2345 | ** |
| 2346 | ** Returns void |
| 2347 | ** |
| 2348 | *******************************************************************************/ |
| 2349 | static void bte_dm_remote_service_record_evt(tBTA_DM_SEARCH_EVT event, tBTA_DM_SEARCH *p_data) |
| 2350 | { |
| 2351 | /* TODO: The only member that needs a deep copy is the p_raw_data. But not sure yet if this is needed. */ |
| 2352 | btif_transfer_context(btif_dm_remote_service_record_evt, event, (char*)p_data, sizeof(tBTA_DM_SEARCH), NULL); |
| 2353 | } |
| 2354 | |
Prerepa Viswanadham | 81b0319 | 2014-07-23 17:49:48 -0700 | [diff] [blame] | 2355 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 2356 | /******************************************************************************* |
| 2357 | ** |
| 2358 | ** Function bta_energy_info_cb |
| 2359 | ** |
| 2360 | ** Description Switches context from BTE to BTIF for DM energy info event |
| 2361 | ** |
| 2362 | ** Returns void |
| 2363 | ** |
| 2364 | *******************************************************************************/ |
| 2365 | static void bta_energy_info_cb(tBTA_DM_BLE_TX_TIME_MS tx_time, tBTA_DM_BLE_RX_TIME_MS rx_time, |
| 2366 | tBTA_DM_BLE_IDLE_TIME_MS idle_time, |
| 2367 | tBTA_DM_BLE_ENERGY_USED energy_used, |
| 2368 | tBTA_DM_CONTRL_STATE ctrl_state, tBTA_STATUS status) |
| 2369 | { |
| 2370 | BTIF_TRACE_DEBUG("energy_info_cb-Status:%d,state=%d,tx_t=%ld, rx_t=%ld, idle_time=%ld,used=%ld", |
| 2371 | status, ctrl_state, tx_time, rx_time, idle_time, energy_used); |
| 2372 | |
| 2373 | btif_activity_energy_info_cb_t btif_cb; |
| 2374 | btif_cb.status = status; |
| 2375 | btif_cb.ctrl_state = ctrl_state; |
| 2376 | btif_cb.tx_time = (uint64_t) tx_time; |
| 2377 | btif_cb.rx_time = (uint64_t) rx_time; |
| 2378 | btif_cb.idle_time =(uint64_t) idle_time; |
| 2379 | btif_cb.energy_used =(uint64_t) energy_used; |
| 2380 | btif_transfer_context(btif_dm_upstreams_evt, BTA_DM_ENER_INFO_READ, |
| 2381 | (char*) &btif_cb, sizeof(btif_activity_energy_info_cb_t), NULL); |
| 2382 | } |
Prerepa Viswanadham | 81b0319 | 2014-07-23 17:49:48 -0700 | [diff] [blame] | 2383 | #endif |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 2384 | |
Satya Calloji | 6e2d9db | 2014-07-08 16:18:58 -0700 | [diff] [blame] | 2385 | /******************************************************************************* |
| 2386 | ** |
| 2387 | ** Function bte_scan_filt_param_cfg_evt |
| 2388 | ** |
| 2389 | ** Description Scan filter param config event |
| 2390 | ** |
| 2391 | ** Returns void |
| 2392 | ** |
| 2393 | *******************************************************************************/ |
| 2394 | static void bte_scan_filt_param_cfg_evt(UINT8 action_type, |
| 2395 | tBTA_DM_BLE_PF_AVBL_SPACE avbl_space, |
| 2396 | tBTA_DM_BLE_REF_VALUE ref_value, tBTA_STATUS status) |
| 2397 | { |
| 2398 | /* This event occurs on calling BTA_DmBleCfgFilterCondition internally, |
| 2399 | ** and that is why there is no HAL callback |
| 2400 | */ |
| 2401 | if(BTA_SUCCESS != status) |
| 2402 | { |
| 2403 | BTIF_TRACE_ERROR("%s, %d", __FUNCTION__, status); |
| 2404 | } |
| 2405 | else |
| 2406 | { |
| 2407 | BTIF_TRACE_DEBUG("%s", __FUNCTION__); |
| 2408 | } |
| 2409 | } |
| 2410 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2411 | /***************************************************************************** |
| 2412 | ** |
| 2413 | ** btif api functions (no context switch) |
| 2414 | ** |
| 2415 | *****************************************************************************/ |
| 2416 | |
| 2417 | /******************************************************************************* |
| 2418 | ** |
| 2419 | ** Function btif_dm_start_discovery |
| 2420 | ** |
| 2421 | ** Description Start device discovery/inquiry |
| 2422 | ** |
| 2423 | ** Returns bt_status_t |
| 2424 | ** |
| 2425 | *******************************************************************************/ |
| 2426 | bt_status_t btif_dm_start_discovery(void) |
| 2427 | { |
| 2428 | tBTA_DM_INQ inq_params; |
| 2429 | tBTA_SERVICE_MASK services = 0; |
Satya Calloji | 6e2d9db | 2014-07-08 16:18:58 -0700 | [diff] [blame] | 2430 | tBTA_DM_BLE_PF_FILT_PARAMS adv_filt_param; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2431 | |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 2432 | BTIF_TRACE_EVENT("%s : pairing_cb.state: 0x%x", __FUNCTION__, pairing_cb.state); |
| 2433 | /* We should not go for inquiry in BONDING STATE. */ |
| 2434 | if (pairing_cb.state == BT_BOND_STATE_BONDING) |
| 2435 | return BT_STATUS_BUSY; |
Satya Calloji | 6e2d9db | 2014-07-08 16:18:58 -0700 | [diff] [blame] | 2436 | |
| 2437 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 2438 | memset(&adv_filt_param, 0, sizeof(tBTA_DM_BLE_PF_FILT_PARAMS)); |
| 2439 | /* Cleanup anything remaining on index 0 */ |
| 2440 | BTA_DmBleScanFilterSetup(BTA_DM_BLE_SCAN_COND_DELETE, 0, &adv_filt_param, NULL, |
| 2441 | bte_scan_filt_param_cfg_evt, 0); |
| 2442 | |
| 2443 | /* Add an allow-all filter on index 0*/ |
| 2444 | adv_filt_param.dely_mode = IMMEDIATE_DELY_MODE; |
| 2445 | adv_filt_param.feat_seln = ALLOW_ALL_FILTER; |
| 2446 | adv_filt_param.filt_logic_type = BTA_DM_BLE_PF_FILT_LOGIC_OR; |
| 2447 | adv_filt_param.list_logic_type = BTA_DM_BLE_PF_LIST_LOGIC_OR; |
| 2448 | adv_filt_param.rssi_low_thres = LOWEST_RSSI_VALUE; |
| 2449 | adv_filt_param.rssi_high_thres = LOWEST_RSSI_VALUE; |
| 2450 | BTA_DmBleScanFilterSetup(BTA_DM_BLE_SCAN_COND_ADD, 0, &adv_filt_param, NULL, |
| 2451 | bte_scan_filt_param_cfg_evt, 0); |
| 2452 | |
venkata Jagadeesh | 2d2cb9c | 2013-06-25 16:34:00 +0530 | [diff] [blame] | 2453 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2454 | /* TODO: Do we need to handle multiple inquiries at the same time? */ |
| 2455 | |
| 2456 | /* Set inquiry params and call API */ |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2457 | inq_params.mode = BTA_DM_GENERAL_INQUIRY|BTA_BLE_GENERAL_INQUIRY; |
Matthew Xie | 7f3e429 | 2013-09-30 12:44:10 -0700 | [diff] [blame] | 2458 | #if (defined(BTA_HOST_INTERLEAVE_SEARCH) && BTA_HOST_INTERLEAVE_SEARCH == TRUE) |
| 2459 | inq_params.intl_duration[0]= BTIF_DM_INTERLEAVE_DURATION_BR_ONE; |
| 2460 | inq_params.intl_duration[1]= BTIF_DM_INTERLEAVE_DURATION_LE_ONE; |
| 2461 | inq_params.intl_duration[2]= BTIF_DM_INTERLEAVE_DURATION_BR_TWO; |
| 2462 | inq_params.intl_duration[3]= BTIF_DM_INTERLEAVE_DURATION_LE_TWO; |
| 2463 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2464 | #else |
| 2465 | inq_params.mode = BTA_DM_GENERAL_INQUIRY; |
| 2466 | #endif |
| 2467 | inq_params.duration = BTIF_DM_DEFAULT_INQ_MAX_DURATION; |
| 2468 | |
| 2469 | inq_params.max_resps = BTIF_DM_DEFAULT_INQ_MAX_RESULTS; |
| 2470 | inq_params.report_dup = TRUE; |
| 2471 | |
| 2472 | inq_params.filter_type = BTA_DM_INQ_CLR; |
| 2473 | /* TODO: Filter device by BDA needs to be implemented here */ |
| 2474 | |
| 2475 | /* Will be enabled to TRUE once inquiry busy level has been received */ |
| 2476 | btif_dm_inquiry_in_progress = FALSE; |
| 2477 | /* find nearby devices */ |
| 2478 | BTA_DmSearch(&inq_params, services, bte_search_devices_evt); |
| 2479 | |
| 2480 | return BT_STATUS_SUCCESS; |
| 2481 | } |
| 2482 | |
| 2483 | /******************************************************************************* |
| 2484 | ** |
| 2485 | ** Function btif_dm_cancel_discovery |
| 2486 | ** |
| 2487 | ** Description Cancels search |
| 2488 | ** |
| 2489 | ** Returns bt_status_t |
| 2490 | ** |
| 2491 | *******************************************************************************/ |
| 2492 | bt_status_t btif_dm_cancel_discovery(void) |
| 2493 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2494 | BTIF_TRACE_EVENT("%s", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2495 | BTA_DmSearchCancel(); |
| 2496 | return BT_STATUS_SUCCESS; |
| 2497 | } |
| 2498 | |
| 2499 | /******************************************************************************* |
| 2500 | ** |
| 2501 | ** Function btif_dm_create_bond |
| 2502 | ** |
| 2503 | ** Description Initiate bonding with the specified device |
| 2504 | ** |
| 2505 | ** Returns bt_status_t |
| 2506 | ** |
| 2507 | *******************************************************************************/ |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 2508 | bt_status_t btif_dm_create_bond(const bt_bdaddr_t *bd_addr, int transport) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2509 | { |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 2510 | btif_dm_create_bond_cb_t create_bond_cb; |
| 2511 | create_bond_cb.transport = transport; |
| 2512 | bdcpy(create_bond_cb.bdaddr.address, bd_addr->address); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2513 | |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 2514 | bdstr_t bdstr; |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 2515 | BTIF_TRACE_EVENT("%s: bd_addr=%s, transport=%d", __FUNCTION__, bdaddr_to_string(bd_addr, bdstr, sizeof(bdstr)), transport); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2516 | if (pairing_cb.state != BT_BOND_STATE_NONE) |
| 2517 | return BT_STATUS_BUSY; |
| 2518 | |
| 2519 | btif_transfer_context(btif_dm_generic_evt, BTIF_DM_CB_CREATE_BOND, |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 2520 | (char *)&create_bond_cb, sizeof(btif_dm_create_bond_cb_t), NULL); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2521 | |
| 2522 | return BT_STATUS_SUCCESS; |
| 2523 | } |
| 2524 | |
| 2525 | /******************************************************************************* |
| 2526 | ** |
| 2527 | ** Function btif_dm_cancel_bond |
| 2528 | ** |
| 2529 | ** Description Initiate bonding with the specified device |
| 2530 | ** |
| 2531 | ** Returns bt_status_t |
| 2532 | ** |
| 2533 | *******************************************************************************/ |
| 2534 | |
| 2535 | bt_status_t btif_dm_cancel_bond(const bt_bdaddr_t *bd_addr) |
| 2536 | { |
| 2537 | bdstr_t bdstr; |
| 2538 | |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 2539 | BTIF_TRACE_EVENT("%s: bd_addr=%s", __FUNCTION__, bdaddr_to_string(bd_addr, bdstr, sizeof(bdstr))); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2540 | |
| 2541 | /* TODO: |
| 2542 | ** 1. Restore scan modes |
| 2543 | ** 2. special handling for HID devices |
| 2544 | */ |
| 2545 | if (pairing_cb.state == BT_BOND_STATE_BONDING) |
| 2546 | { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2547 | |
| 2548 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 2549 | |
| 2550 | if (pairing_cb.is_ssp) |
| 2551 | { |
| 2552 | if (pairing_cb.is_le_only) |
| 2553 | { |
| 2554 | BTA_DmBleSecurityGrant((UINT8 *)bd_addr->address,BTA_DM_SEC_PAIR_NOT_SPT); |
| 2555 | } |
| 2556 | else |
Hemant Gupta | e146869 | 2013-11-14 16:21:29 +0530 | [diff] [blame] | 2557 | { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2558 | BTA_DmConfirm( (UINT8 *)bd_addr->address, FALSE); |
Hemant Gupta | e146869 | 2013-11-14 16:21:29 +0530 | [diff] [blame] | 2559 | BTA_DmBondCancel ((UINT8 *)bd_addr->address); |
| 2560 | btif_storage_remove_bonded_device((bt_bdaddr_t *)bd_addr); |
| 2561 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2562 | } |
| 2563 | else |
| 2564 | { |
| 2565 | if (pairing_cb.is_le_only) |
| 2566 | { |
| 2567 | BTA_DmBondCancel ((UINT8 *)bd_addr->address); |
| 2568 | } |
| 2569 | else |
| 2570 | { |
| 2571 | BTA_DmPinReply( (UINT8 *)bd_addr->address, FALSE, 0, NULL); |
| 2572 | } |
| 2573 | /* Cancel bonding, in case it is in ACL connection setup state */ |
| 2574 | BTA_DmBondCancel ((UINT8 *)bd_addr->address); |
| 2575 | } |
| 2576 | |
| 2577 | #else |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2578 | if (pairing_cb.is_ssp) |
| 2579 | { |
| 2580 | BTA_DmConfirm( (UINT8 *)bd_addr->address, FALSE); |
| 2581 | } |
| 2582 | else |
| 2583 | { |
| 2584 | BTA_DmPinReply( (UINT8 *)bd_addr->address, FALSE, 0, NULL); |
| 2585 | } |
| 2586 | /* Cancel bonding, in case it is in ACL connection setup state */ |
| 2587 | BTA_DmBondCancel ((UINT8 *)bd_addr->address); |
| 2588 | btif_storage_remove_bonded_device((bt_bdaddr_t *)bd_addr); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2589 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2590 | } |
| 2591 | |
| 2592 | return BT_STATUS_SUCCESS; |
| 2593 | } |
| 2594 | |
| 2595 | /******************************************************************************* |
| 2596 | ** |
Hemant Gupta | da33b46 | 2015-04-26 10:32:57 +0530 | [diff] [blame] | 2597 | ** Function btif_dm_hh_open_success |
| 2598 | ** |
| 2599 | ** Description Checks if device is blacklisted, if yes takes appropriate action |
| 2600 | ** |
| 2601 | ** Returns none |
| 2602 | ** |
| 2603 | *******************************************************************************/ |
| 2604 | |
| 2605 | void btif_dm_hh_open_success(bt_bdaddr_t *bdaddr) |
| 2606 | { |
| 2607 | if (pairing_cb.state == BT_BOND_STATE_BONDING && |
| 2608 | bdcmp(bdaddr->address, pairing_cb.bd_addr) == 0) |
| 2609 | { |
| 2610 | if (check_if_auth_bl(bdaddr) |
| 2611 | && check_cod_hid(bdaddr, COD_HID_MAJOR)) |
| 2612 | { |
| 2613 | bt_status_t status; |
| 2614 | LINK_KEY link_key = {0}; |
| 2615 | bond_state_changed(BT_STATUS_SUCCESS, bdaddr, BT_BOND_STATE_BONDED); |
| 2616 | BTIF_TRACE_DEBUG("%s: Device is blacklisted for authentication", __func__); |
| 2617 | bt_property_t prop; |
| 2618 | bt_uuid_t uuid; |
| 2619 | char uuid_str[128] = UUID_HUMAN_INTERFACE_DEVICE; |
| 2620 | string_to_uuid(uuid_str, &uuid); |
| 2621 | prop.type = BT_PROPERTY_UUIDS; |
| 2622 | prop.val = uuid.uu; |
| 2623 | prop.len = MAX_UUID_SIZE; |
| 2624 | // Also write this to the NVRAM |
| 2625 | status = btif_storage_set_remote_device_property(bdaddr, &prop); |
| 2626 | ASSERTC(status == BT_STATUS_SUCCESS, "storing remote services failed", status); |
| 2627 | // Store fake link for device as bonded in nvram, |
| 2628 | // otherwise on device reboot/bt off-on device will not be shown in paired list. |
| 2629 | btif_storage_add_bonded_device(bdaddr, link_key, HCI_LKEY_TYPE_UNAUTH_COMB, 0); |
| 2630 | // Send the event to the BTIF |
| 2631 | HAL_CBACK(bt_hal_cbacks, remote_device_properties_cb, |
| 2632 | BT_STATUS_SUCCESS, bdaddr, 1, &prop); |
| 2633 | } |
| 2634 | } |
| 2635 | } |
| 2636 | |
| 2637 | /******************************************************************************* |
| 2638 | ** |
Kim Schulz | a9eb25c | 2013-09-30 10:55:52 +0200 | [diff] [blame] | 2639 | ** Function btif_dm_hh_open_failed |
| 2640 | ** |
| 2641 | ** Description informs the upper layers if the HH have failed during bonding |
| 2642 | ** |
| 2643 | ** Returns none |
| 2644 | ** |
| 2645 | *******************************************************************************/ |
| 2646 | |
| 2647 | void btif_dm_hh_open_failed(bt_bdaddr_t *bdaddr) |
| 2648 | { |
| 2649 | if (pairing_cb.state == BT_BOND_STATE_BONDING && |
| 2650 | bdcmp(bdaddr->address, pairing_cb.bd_addr) == 0) |
| 2651 | { |
| 2652 | bond_state_changed(BT_STATUS_FAIL, bdaddr, BT_BOND_STATE_NONE); |
| 2653 | } |
| 2654 | } |
| 2655 | |
| 2656 | /******************************************************************************* |
| 2657 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2658 | ** Function btif_dm_remove_bond |
| 2659 | ** |
| 2660 | ** Description Removes bonding with the specified device |
| 2661 | ** |
| 2662 | ** Returns bt_status_t |
| 2663 | ** |
| 2664 | *******************************************************************************/ |
| 2665 | |
| 2666 | bt_status_t btif_dm_remove_bond(const bt_bdaddr_t *bd_addr) |
| 2667 | { |
| 2668 | bdstr_t bdstr; |
| 2669 | |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 2670 | BTIF_TRACE_EVENT("%s: bd_addr=%s", __FUNCTION__, bdaddr_to_string(bd_addr, bdstr, sizeof(bdstr))); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2671 | btif_transfer_context(btif_dm_generic_evt, BTIF_DM_CB_REMOVE_BOND, |
| 2672 | (char *)bd_addr, sizeof(bt_bdaddr_t), NULL); |
| 2673 | |
| 2674 | return BT_STATUS_SUCCESS; |
| 2675 | } |
| 2676 | |
| 2677 | /******************************************************************************* |
| 2678 | ** |
| 2679 | ** Function btif_dm_pin_reply |
| 2680 | ** |
| 2681 | ** Description BT legacy pairing - PIN code reply |
| 2682 | ** |
| 2683 | ** Returns bt_status_t |
| 2684 | ** |
| 2685 | *******************************************************************************/ |
| 2686 | |
| 2687 | bt_status_t btif_dm_pin_reply( const bt_bdaddr_t *bd_addr, uint8_t accept, |
| 2688 | uint8_t pin_len, bt_pin_code_t *pin_code) |
| 2689 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2690 | BTIF_TRACE_EVENT("%s: accept=%d", __FUNCTION__, accept); |
Marie Janssen | c5c1afd | 2016-03-09 15:31:48 -0800 | [diff] [blame] | 2691 | if (pin_code == NULL || pin_len > PIN_CODE_LEN) |
Hemant Gupta | 831423e | 2014-01-08 12:42:13 +0530 | [diff] [blame] | 2692 | return BT_STATUS_FAIL; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2693 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2694 | |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2695 | if (pairing_cb.is_le_only) |
| 2696 | { |
| 2697 | int i; |
| 2698 | UINT32 passkey = 0; |
| 2699 | int multi[] = {100000, 10000, 1000, 100, 10,1}; |
| 2700 | BD_ADDR remote_bd_addr; |
| 2701 | bdcpy(remote_bd_addr, bd_addr->address); |
| 2702 | for (i = 0; i < 6; i++) |
| 2703 | { |
| 2704 | passkey += (multi[i] * (pin_code->pin[i] - '0')); |
| 2705 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2706 | BTIF_TRACE_DEBUG("btif_dm_pin_reply: passkey: %d", passkey); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2707 | BTA_DmBlePasskeyReply(remote_bd_addr, accept, passkey); |
| 2708 | |
| 2709 | } |
| 2710 | else |
| 2711 | { |
| 2712 | BTA_DmPinReply( (UINT8 *)bd_addr->address, accept, pin_len, pin_code->pin); |
| 2713 | if (accept) |
| 2714 | pairing_cb.pin_code_len = pin_len; |
| 2715 | } |
| 2716 | #else |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2717 | BTA_DmPinReply( (UINT8 *)bd_addr->address, accept, pin_len, pin_code->pin); |
| 2718 | |
| 2719 | if (accept) |
| 2720 | pairing_cb.pin_code_len = pin_len; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2721 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2722 | return BT_STATUS_SUCCESS; |
| 2723 | } |
| 2724 | |
| 2725 | /******************************************************************************* |
| 2726 | ** |
| 2727 | ** Function btif_dm_ssp_reply |
| 2728 | ** |
| 2729 | ** Description BT SSP Reply - Just Works, Numeric Comparison & Passkey Entry |
| 2730 | ** |
| 2731 | ** Returns bt_status_t |
| 2732 | ** |
| 2733 | *******************************************************************************/ |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2734 | bt_status_t btif_dm_ssp_reply(const bt_bdaddr_t *bd_addr, |
| 2735 | bt_ssp_variant_t variant, uint8_t accept, |
| 2736 | uint32_t passkey) |
| 2737 | { |
Mike J. Chen | 5cd8bff | 2014-01-31 18:16:59 -0800 | [diff] [blame] | 2738 | UNUSED(passkey); |
| 2739 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2740 | if (variant == BT_SSP_VARIANT_PASSKEY_ENTRY) |
| 2741 | { |
| 2742 | /* This is not implemented in the stack. |
| 2743 | * For devices with display, this is not needed |
| 2744 | */ |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2745 | BTIF_TRACE_WARNING("%s: Not implemented", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2746 | return BT_STATUS_FAIL; |
| 2747 | } |
| 2748 | /* BT_SSP_VARIANT_CONSENT & BT_SSP_VARIANT_PASSKEY_CONFIRMATION supported */ |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2749 | BTIF_TRACE_EVENT("%s: accept=%d", __FUNCTION__, accept); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2750 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 2751 | if (pairing_cb.is_le_only) |
| 2752 | { |
Satya Calloji | 7fb0da6 | 2015-01-29 20:40:17 -0800 | [diff] [blame] | 2753 | if(pairing_cb.is_le_nc) |
| 2754 | { |
| 2755 | BTA_DmBleConfirmReply((UINT8 *)bd_addr->address,accept); |
| 2756 | } else { |
| 2757 | if (accept) |
| 2758 | BTA_DmBleSecurityGrant((UINT8 *)bd_addr->address,BTA_DM_SEC_GRANTED); |
| 2759 | else |
| 2760 | BTA_DmBleSecurityGrant((UINT8 *)bd_addr->address,BTA_DM_SEC_PAIR_NOT_SPT); |
| 2761 | } |
| 2762 | } else { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2763 | BTA_DmConfirm( (UINT8 *)bd_addr->address, accept); |
Satya Calloji | 7fb0da6 | 2015-01-29 20:40:17 -0800 | [diff] [blame] | 2764 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 2765 | #else |
| 2766 | BTA_DmConfirm( (UINT8 *)bd_addr->address, accept); |
| 2767 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2768 | return BT_STATUS_SUCCESS; |
| 2769 | } |
| 2770 | |
| 2771 | /******************************************************************************* |
| 2772 | ** |
| 2773 | ** Function btif_dm_get_adapter_property |
| 2774 | ** |
| 2775 | ** Description Queries the BTA for the adapter property |
| 2776 | ** |
| 2777 | ** Returns bt_status_t |
| 2778 | ** |
| 2779 | *******************************************************************************/ |
| 2780 | bt_status_t btif_dm_get_adapter_property(bt_property_t *prop) |
| 2781 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2782 | BTIF_TRACE_EVENT("%s: type=0x%x", __FUNCTION__, prop->type); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2783 | switch (prop->type) |
| 2784 | { |
| 2785 | case BT_PROPERTY_BDNAME: |
| 2786 | { |
| 2787 | bt_bdname_t *bd_name = (bt_bdname_t*)prop->val; |
VenkatRaghavan VijayaRaghavan | 4540f59 | 2015-02-05 04:40:47 -0800 | [diff] [blame] | 2788 | strncpy((char *)bd_name->name, (char *)btif_get_default_local_name(), |
VenkatRaghavan VijayaRaghavan | 1d8e6b8 | 2015-02-05 22:20:39 -0800 | [diff] [blame] | 2789 | sizeof(bd_name->name) - 1); |
| 2790 | bd_name->name[sizeof(bd_name->name) - 1] = 0; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2791 | prop->len = strlen((char *)bd_name->name); |
| 2792 | } |
| 2793 | break; |
| 2794 | |
| 2795 | case BT_PROPERTY_ADAPTER_SCAN_MODE: |
| 2796 | { |
| 2797 | /* if the storage does not have it. Most likely app never set it. Default is NONE */ |
| 2798 | bt_scan_mode_t *mode = (bt_scan_mode_t*)prop->val; |
| 2799 | *mode = BT_SCAN_MODE_NONE; |
| 2800 | prop->len = sizeof(bt_scan_mode_t); |
| 2801 | } |
| 2802 | break; |
| 2803 | |
| 2804 | case BT_PROPERTY_ADAPTER_DISCOVERY_TIMEOUT: |
| 2805 | { |
| 2806 | uint32_t *tmt = (uint32_t*)prop->val; |
| 2807 | *tmt = 120; /* default to 120s, if not found in NV */ |
| 2808 | prop->len = sizeof(uint32_t); |
| 2809 | } |
| 2810 | break; |
| 2811 | |
| 2812 | default: |
| 2813 | prop->len = 0; |
| 2814 | return BT_STATUS_FAIL; |
| 2815 | } |
| 2816 | return BT_STATUS_SUCCESS; |
| 2817 | } |
| 2818 | |
| 2819 | /******************************************************************************* |
| 2820 | ** |
| 2821 | ** Function btif_dm_get_remote_services |
| 2822 | ** |
| 2823 | ** Description Start SDP to get remote services |
| 2824 | ** |
| 2825 | ** Returns bt_status_t |
| 2826 | ** |
| 2827 | *******************************************************************************/ |
| 2828 | bt_status_t btif_dm_get_remote_services(bt_bdaddr_t *remote_addr) |
| 2829 | { |
| 2830 | bdstr_t bdstr; |
| 2831 | |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 2832 | BTIF_TRACE_EVENT("%s: remote_addr=%s", __FUNCTION__, bdaddr_to_string(remote_addr, bdstr, sizeof(bdstr))); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2833 | |
| 2834 | BTA_DmDiscover(remote_addr->address, BTA_ALL_SERVICE_MASK, |
| 2835 | bte_dm_search_services_evt, TRUE); |
| 2836 | |
| 2837 | return BT_STATUS_SUCCESS; |
| 2838 | } |
| 2839 | |
| 2840 | /******************************************************************************* |
| 2841 | ** |
Nitin Arora | b4365c5 | 2015-06-25 18:30:09 -0700 | [diff] [blame] | 2842 | ** Function btif_dm_get_remote_services_transport |
| 2843 | ** |
| 2844 | ** Description Start SDP to get remote services by transport |
| 2845 | ** |
| 2846 | ** Returns bt_status_t |
| 2847 | ** |
| 2848 | *******************************************************************************/ |
| 2849 | bt_status_t btif_dm_get_remote_services_by_transport(bt_bdaddr_t *remote_addr, const int transport) |
| 2850 | { |
| 2851 | BTIF_TRACE_EVENT("%s", __func__); |
| 2852 | |
| 2853 | /* Set the mask extension */ |
| 2854 | tBTA_SERVICE_MASK_EXT mask_ext; |
| 2855 | mask_ext.num_uuid = 0; |
| 2856 | mask_ext.p_uuid = NULL; |
| 2857 | mask_ext.srvc_mask = BTA_ALL_SERVICE_MASK; |
| 2858 | |
| 2859 | BTA_DmDiscoverByTransport(remote_addr->address, &mask_ext, |
| 2860 | bte_dm_search_services_evt, TRUE, transport); |
| 2861 | |
| 2862 | return BT_STATUS_SUCCESS; |
| 2863 | } |
| 2864 | |
| 2865 | /******************************************************************************* |
| 2866 | ** |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2867 | ** Function btif_dm_get_remote_service_record |
| 2868 | ** |
| 2869 | ** Description Start SDP to get remote service record |
| 2870 | ** |
| 2871 | ** |
| 2872 | ** Returns bt_status_t |
| 2873 | *******************************************************************************/ |
| 2874 | bt_status_t btif_dm_get_remote_service_record(bt_bdaddr_t *remote_addr, |
| 2875 | bt_uuid_t *uuid) |
| 2876 | { |
| 2877 | tSDP_UUID sdp_uuid; |
| 2878 | bdstr_t bdstr; |
| 2879 | |
Sharvil Nanavati | 8a6a89f | 2014-08-20 09:39:25 -0700 | [diff] [blame] | 2880 | BTIF_TRACE_EVENT("%s: remote_addr=%s", __FUNCTION__, bdaddr_to_string(remote_addr, bdstr, sizeof(bdstr))); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2881 | |
| 2882 | sdp_uuid.len = MAX_UUID_SIZE; |
| 2883 | memcpy(sdp_uuid.uu.uuid128, uuid->uu, MAX_UUID_SIZE); |
| 2884 | |
| 2885 | BTA_DmDiscoverUUID(remote_addr->address, &sdp_uuid, |
| 2886 | bte_dm_remote_service_record_evt, TRUE); |
| 2887 | |
| 2888 | return BT_STATUS_SUCCESS; |
| 2889 | } |
| 2890 | |
| 2891 | void btif_dm_execute_service_request(UINT16 event, char *p_param) |
| 2892 | { |
| 2893 | BOOLEAN b_enable = FALSE; |
| 2894 | bt_status_t status; |
| 2895 | if (event == BTIF_DM_ENABLE_SERVICE) |
| 2896 | { |
| 2897 | b_enable = TRUE; |
| 2898 | } |
| 2899 | status = btif_in_execute_service_request(*((tBTA_SERVICE_ID*)p_param), b_enable); |
| 2900 | if (status == BT_STATUS_SUCCESS) |
| 2901 | { |
| 2902 | bt_property_t property; |
| 2903 | bt_uuid_t local_uuids[BT_MAX_NUM_UUIDS]; |
| 2904 | |
| 2905 | /* Now send the UUID_PROPERTY_CHANGED event to the upper layer */ |
| 2906 | BTIF_STORAGE_FILL_PROPERTY(&property, BT_PROPERTY_UUIDS, |
| 2907 | sizeof(local_uuids), local_uuids); |
| 2908 | btif_storage_get_adapter_property(&property); |
| 2909 | HAL_CBACK(bt_hal_cbacks, adapter_properties_cb, |
| 2910 | BT_STATUS_SUCCESS, 1, &property); |
| 2911 | } |
| 2912 | return; |
| 2913 | } |
| 2914 | |
Ganesh Ganapathi Batta | a217ab9 | 2014-04-28 16:30:55 -0700 | [diff] [blame] | 2915 | void btif_dm_proc_io_req(BD_ADDR bd_addr, tBTA_IO_CAP *p_io_cap, tBTA_OOB_DATA *p_oob_data, |
| 2916 | tBTA_AUTH_REQ *p_auth_req, BOOLEAN is_orig) |
| 2917 | { |
| 2918 | UINT8 yes_no_bit = BTA_AUTH_SP_YES & *p_auth_req; |
| 2919 | /* if local initiated: |
| 2920 | ** 1. set DD + MITM |
| 2921 | ** if remote initiated: |
| 2922 | ** 1. Copy over the auth_req from peer's io_rsp |
| 2923 | ** 2. Set the MITM if peer has it set or if peer has DisplayYesNo (iPhone) |
| 2924 | ** as a fallback set MITM+GB if peer had MITM set |
| 2925 | */ |
| 2926 | UNUSED (bd_addr); |
| 2927 | UNUSED (p_io_cap); |
| 2928 | UNUSED (p_oob_data); |
| 2929 | |
| 2930 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2931 | BTIF_TRACE_DEBUG("+%s: p_auth_req=%d", __FUNCTION__, *p_auth_req); |
Ganesh Ganapathi Batta | a217ab9 | 2014-04-28 16:30:55 -0700 | [diff] [blame] | 2932 | if(pairing_cb.is_local_initiated) |
| 2933 | { |
| 2934 | /* if initing/responding to a dedicated bonding, use dedicate bonding bit */ |
| 2935 | *p_auth_req = BTA_AUTH_DD_BOND | BTA_AUTH_SP_YES; |
| 2936 | } |
| 2937 | else if (!is_orig) |
| 2938 | { |
| 2939 | /* peer initiated paring. They probably know what they want. |
| 2940 | ** Copy the mitm from peer device. |
| 2941 | */ |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2942 | BTIF_TRACE_DEBUG("%s: setting p_auth_req to peer's: %d", |
Ganesh Ganapathi Batta | a217ab9 | 2014-04-28 16:30:55 -0700 | [diff] [blame] | 2943 | __FUNCTION__, pairing_cb.auth_req); |
| 2944 | *p_auth_req = (pairing_cb.auth_req & BTA_AUTH_BONDS); |
| 2945 | |
| 2946 | /* copy over the MITM bit as well. In addition if the peer has DisplayYesNo, force MITM */ |
| 2947 | if ((yes_no_bit) || (pairing_cb.io_cap & BTM_IO_CAP_IO) ) |
| 2948 | *p_auth_req |= BTA_AUTH_SP_YES; |
| 2949 | } |
| 2950 | else if (yes_no_bit) |
| 2951 | { |
| 2952 | /* set the general bonding bit for stored device */ |
| 2953 | *p_auth_req = BTA_AUTH_GEN_BOND | yes_no_bit; |
| 2954 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2955 | BTIF_TRACE_DEBUG("-%s: p_auth_req=%d", __FUNCTION__, *p_auth_req); |
Ganesh Ganapathi Batta | a217ab9 | 2014-04-28 16:30:55 -0700 | [diff] [blame] | 2956 | } |
| 2957 | |
| 2958 | void btif_dm_proc_io_rsp(BD_ADDR bd_addr, tBTA_IO_CAP io_cap, |
| 2959 | tBTA_OOB_DATA oob_data, tBTA_AUTH_REQ auth_req) |
| 2960 | { |
| 2961 | UNUSED (bd_addr); |
| 2962 | UNUSED (oob_data); |
Andre Eisenbach | b0daa5d | 2014-08-04 17:50:10 -0700 | [diff] [blame] | 2963 | |
Ganesh Ganapathi Batta | a217ab9 | 2014-04-28 16:30:55 -0700 | [diff] [blame] | 2964 | if(auth_req & BTA_AUTH_BONDS) |
| 2965 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2966 | BTIF_TRACE_DEBUG("%s auth_req:%d", __FUNCTION__, auth_req); |
Ganesh Ganapathi Batta | a217ab9 | 2014-04-28 16:30:55 -0700 | [diff] [blame] | 2967 | pairing_cb.auth_req = auth_req; |
| 2968 | pairing_cb.io_cap = io_cap; |
| 2969 | } |
| 2970 | } |
| 2971 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2972 | #if (BTM_OOB_INCLUDED == TRUE) |
| 2973 | void btif_dm_set_oob_for_io_req(tBTA_OOB_DATA *p_oob_data) |
| 2974 | { |
| 2975 | if (oob_cb.sp_c[0] == 0 && oob_cb.sp_c[1] == 0 && |
| 2976 | oob_cb.sp_c[2] == 0 && oob_cb.sp_c[3] == 0 ) |
| 2977 | { |
| 2978 | *p_oob_data = FALSE; |
| 2979 | } |
| 2980 | else |
| 2981 | { |
| 2982 | *p_oob_data = TRUE; |
| 2983 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2984 | BTIF_TRACE_DEBUG("btif_dm_set_oob_for_io_req *p_oob_data=%d", *p_oob_data); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2985 | } |
| 2986 | #endif /* BTM_OOB_INCLUDED */ |
| 2987 | |
| 2988 | #ifdef BTIF_DM_OOB_TEST |
| 2989 | void btif_dm_load_local_oob(void) |
| 2990 | { |
Nick Kralevich | d70b7a8 | 2013-01-31 14:40:15 -0800 | [diff] [blame] | 2991 | char prop_oob[PROPERTY_VALUE_MAX]; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2992 | property_get("service.brcm.bt.oob", prop_oob, "3"); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 2993 | BTIF_TRACE_DEBUG("btif_dm_load_local_oob prop_oob = %s",prop_oob); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 2994 | if (prop_oob[0] != '3') |
| 2995 | { |
| 2996 | #if (BTM_OOB_INCLUDED == TRUE) |
| 2997 | if (oob_cb.sp_c[0] == 0 && oob_cb.sp_c[1] == 0 && |
| 2998 | oob_cb.sp_c[2] == 0 && oob_cb.sp_c[3] == 0 ) |
| 2999 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3000 | BTIF_TRACE_DEBUG("btif_dm_load_local_oob: read OOB, call BTA_DmLocalOob()"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3001 | BTA_DmLocalOob(); |
| 3002 | } |
| 3003 | #else |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3004 | BTIF_TRACE_ERROR("BTM_OOB_INCLUDED is FALSE!!(btif_dm_load_local_oob)"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3005 | #endif |
| 3006 | } |
| 3007 | } |
| 3008 | |
| 3009 | void btif_dm_proc_loc_oob(BOOLEAN valid, BT_OCTET16 c, BT_OCTET16 r) |
| 3010 | { |
| 3011 | FILE *fp; |
| 3012 | char *path_a = "/data/misc/bluedroid/LOCAL/a.key"; |
| 3013 | char *path_b = "/data/misc/bluedroid/LOCAL/b.key"; |
| 3014 | char *path = NULL; |
Nick Kralevich | d70b7a8 | 2013-01-31 14:40:15 -0800 | [diff] [blame] | 3015 | char prop_oob[PROPERTY_VALUE_MAX]; |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3016 | BTIF_TRACE_DEBUG("btif_dm_proc_loc_oob: valid=%d", valid); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3017 | if (oob_cb.sp_c[0] == 0 && oob_cb.sp_c[1] == 0 && |
| 3018 | oob_cb.sp_c[2] == 0 && oob_cb.sp_c[3] == 0 && |
| 3019 | valid) |
| 3020 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3021 | BTIF_TRACE_DEBUG("save local OOB data in memory"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3022 | memcpy(oob_cb.sp_c, c, BT_OCTET16_LEN); |
| 3023 | memcpy(oob_cb.sp_r, r, BT_OCTET16_LEN); |
| 3024 | property_get("service.brcm.bt.oob", prop_oob, "3"); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3025 | BTIF_TRACE_DEBUG("btif_dm_proc_loc_oob prop_oob = %s",prop_oob); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3026 | if (prop_oob[0] == '1') |
| 3027 | path = path_a; |
| 3028 | else if (prop_oob[0] == '2') |
| 3029 | path = path_b; |
| 3030 | if (path) |
| 3031 | { |
| 3032 | fp = fopen(path, "wb+"); |
| 3033 | if (fp == NULL) |
| 3034 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3035 | BTIF_TRACE_DEBUG("btif_dm_proc_loc_oob: failed to save local OOB data to %s", path); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3036 | } |
| 3037 | else |
| 3038 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3039 | BTIF_TRACE_DEBUG("btif_dm_proc_loc_oob: save local OOB data into file %s",path); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3040 | fwrite (c , 1 , BT_OCTET16_LEN , fp ); |
| 3041 | fwrite (r , 1 , BT_OCTET16_LEN , fp ); |
| 3042 | fclose(fp); |
| 3043 | } |
| 3044 | } |
| 3045 | } |
| 3046 | } |
| 3047 | BOOLEAN btif_dm_proc_rmt_oob(BD_ADDR bd_addr, BT_OCTET16 p_c, BT_OCTET16 p_r) |
| 3048 | { |
| 3049 | char t[128]; |
| 3050 | FILE *fp; |
| 3051 | char *path_a = "/data/misc/bluedroid/LOCAL/a.key"; |
| 3052 | char *path_b = "/data/misc/bluedroid/LOCAL/b.key"; |
| 3053 | char *path = NULL; |
Nick Kralevich | d70b7a8 | 2013-01-31 14:40:15 -0800 | [diff] [blame] | 3054 | char prop_oob[PROPERTY_VALUE_MAX]; |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3055 | BOOLEAN result = FALSE; |
| 3056 | bt_bdaddr_t bt_bd_addr; |
| 3057 | bdcpy(oob_cb.oob_bdaddr, bd_addr); |
| 3058 | property_get("service.brcm.bt.oob", prop_oob, "3"); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3059 | BTIF_TRACE_DEBUG("btif_dm_proc_rmt_oob prop_oob = %s",prop_oob); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3060 | if (prop_oob[0] == '1') |
| 3061 | path = path_b; |
| 3062 | else if (prop_oob[0] == '2') |
| 3063 | path = path_a; |
| 3064 | if (path) |
| 3065 | { |
| 3066 | fp = fopen(path, "rb"); |
| 3067 | if (fp == NULL) |
| 3068 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3069 | BTIF_TRACE_DEBUG("btapp_dm_rmt_oob_reply: failed to read OOB keys from %s",path); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3070 | return FALSE; |
| 3071 | } |
| 3072 | else |
| 3073 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3074 | BTIF_TRACE_DEBUG("btif_dm_proc_rmt_oob: read OOB data from %s",path); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3075 | fread (p_c , 1 , BT_OCTET16_LEN , fp ); |
| 3076 | fread (p_r , 1 , BT_OCTET16_LEN , fp ); |
| 3077 | fclose(fp); |
| 3078 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3079 | BTIF_TRACE_DEBUG("----btif_dm_proc_rmt_oob: TRUE"); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3080 | sprintf(t, "%02x:%02x:%02x:%02x:%02x:%02x", |
| 3081 | oob_cb.oob_bdaddr[0], oob_cb.oob_bdaddr[1], oob_cb.oob_bdaddr[2], |
| 3082 | oob_cb.oob_bdaddr[3], oob_cb.oob_bdaddr[4], oob_cb.oob_bdaddr[5]); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3083 | BTIF_TRACE_DEBUG("----btif_dm_proc_rmt_oob: peer_bdaddr = %s", t); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3084 | sprintf(t, "%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x", |
| 3085 | p_c[0], p_c[1], p_c[2], p_c[3], p_c[4], p_c[5], p_c[6], p_c[7], |
| 3086 | p_c[8], p_c[9], p_c[10], p_c[11], p_c[12], p_c[13], p_c[14], p_c[15]); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3087 | BTIF_TRACE_DEBUG("----btif_dm_proc_rmt_oob: c = %s",t); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3088 | sprintf(t, "%02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x %02x", |
| 3089 | p_r[0], p_r[1], p_r[2], p_r[3], p_r[4], p_r[5], p_r[6], p_r[7], |
| 3090 | p_r[8], p_r[9], p_r[10], p_r[11], p_r[12], p_r[13], p_r[14], p_r[15]); |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3091 | BTIF_TRACE_DEBUG("----btif_dm_proc_rmt_oob: r = %s",t); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3092 | bdcpy(bt_bd_addr.address, bd_addr); |
| 3093 | btif_transfer_context(btif_dm_generic_evt, BTIF_DM_CB_BOND_STATE_BONDING, |
| 3094 | (char *)&bt_bd_addr, sizeof(bt_bdaddr_t), NULL); |
| 3095 | result = TRUE; |
| 3096 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3097 | BTIF_TRACE_DEBUG("btif_dm_proc_rmt_oob result=%d",result); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3098 | return result; |
| 3099 | } |
| 3100 | #endif /* BTIF_DM_OOB_TEST */ |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3101 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
| 3102 | |
| 3103 | static void btif_dm_ble_key_notif_evt(tBTA_DM_SP_KEY_NOTIF *p_ssp_key_notif) |
| 3104 | { |
| 3105 | bt_bdaddr_t bd_addr; |
| 3106 | bt_bdname_t bd_name; |
| 3107 | UINT32 cod; |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 3108 | int dev_type; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3109 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3110 | BTIF_TRACE_DEBUG("%s", __FUNCTION__); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3111 | |
| 3112 | /* Remote name update */ |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 3113 | if (!btif_get_device_type(p_ssp_key_notif->bd_addr, &dev_type)) |
| 3114 | { |
| 3115 | dev_type = BT_DEVICE_TYPE_BLE; |
| 3116 | } |
| 3117 | btif_dm_update_ble_remote_properties(p_ssp_key_notif->bd_addr , p_ssp_key_notif->bd_name, |
| 3118 | (tBT_DEVICE_TYPE) dev_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3119 | bdcpy(bd_addr.address, p_ssp_key_notif->bd_addr); |
| 3120 | memcpy(bd_name.name, p_ssp_key_notif->bd_name, BD_NAME_LEN); |
| 3121 | |
| 3122 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 3123 | pairing_cb.is_ssp = FALSE; |
| 3124 | cod = COD_UNCLASSIFIED; |
| 3125 | |
| 3126 | HAL_CBACK(bt_hal_cbacks, ssp_request_cb, &bd_addr, &bd_name, |
| 3127 | cod, BT_SSP_VARIANT_PASSKEY_NOTIFICATION, |
| 3128 | p_ssp_key_notif->passkey); |
| 3129 | } |
| 3130 | |
| 3131 | /******************************************************************************* |
| 3132 | ** |
| 3133 | ** Function btif_dm_ble_auth_cmpl_evt |
| 3134 | ** |
| 3135 | ** Description Executes authentication complete event in btif context |
| 3136 | ** |
| 3137 | ** Returns void |
| 3138 | ** |
| 3139 | *******************************************************************************/ |
| 3140 | static void btif_dm_ble_auth_cmpl_evt (tBTA_DM_AUTH_CMPL *p_auth_cmpl) |
| 3141 | { |
| 3142 | /* Save link key, if not temporary */ |
| 3143 | bt_bdaddr_t bd_addr; |
| 3144 | bt_status_t status = BT_STATUS_FAIL; |
| 3145 | bt_bond_state_t state = BT_BOND_STATE_NONE; |
| 3146 | |
| 3147 | bdcpy(bd_addr.address, p_auth_cmpl->bd_addr); |
| 3148 | if ( (p_auth_cmpl->success == TRUE) && (p_auth_cmpl->key_present) ) |
| 3149 | { |
| 3150 | /* store keys */ |
| 3151 | } |
| 3152 | if (p_auth_cmpl->success) |
| 3153 | { |
| 3154 | status = BT_STATUS_SUCCESS; |
| 3155 | state = BT_BOND_STATE_BONDED; |
Satya Calloji | 7cb76b4 | 2015-05-07 09:45:00 -0700 | [diff] [blame] | 3156 | int addr_type; |
| 3157 | bt_bdaddr_t bdaddr; |
| 3158 | bdcpy(bdaddr.address, p_auth_cmpl->bd_addr); |
| 3159 | if (btif_storage_get_remote_addr_type(&bdaddr, &addr_type) != BT_STATUS_SUCCESS) |
| 3160 | btif_storage_set_remote_addr_type(&bdaddr, p_auth_cmpl->addr_type); |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 3161 | |
| 3162 | /* Test for temporary bonding */ |
| 3163 | if (btm_get_bond_type_dev(p_auth_cmpl->bd_addr) == BOND_TYPE_TEMPORARY) { |
| 3164 | BTIF_TRACE_DEBUG("%s: sending BT_BOND_STATE_NONE for Temp pairing", |
| 3165 | __func__); |
| 3166 | btif_storage_remove_bonded_device(&bdaddr); |
| 3167 | state = BT_BOND_STATE_NONE; |
| 3168 | } else { |
| 3169 | btif_dm_save_ble_bonding_keys(); |
tturney | 2a1b8ac | 2015-09-08 14:42:09 -0700 | [diff] [blame] | 3170 | BTA_GATTC_Refresh(bd_addr.address); |
| 3171 | btif_dm_get_remote_services_by_transport(&bd_addr, BTA_GATT_TRANSPORT_LE); |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 3172 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3173 | BTA_GATTC_Refresh(bd_addr.address); |
Nitin Arora | fb4bd9c | 2015-07-24 12:30:39 -0700 | [diff] [blame] | 3174 | if(!p_auth_cmpl->smp_over_br) |
| 3175 | btif_dm_get_remote_services_by_transport(&bd_addr, BTA_GATT_TRANSPORT_LE); |
| 3176 | else |
| 3177 | btif_dm_get_remote_services(&bd_addr); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3178 | } |
| 3179 | else |
| 3180 | { |
| 3181 | /*Map the HCI fail reason to bt status */ |
| 3182 | switch (p_auth_cmpl->fail_reason) |
| 3183 | { |
Priti Aghera | 156c52b | 2014-07-09 14:58:19 -0700 | [diff] [blame] | 3184 | case BTA_DM_AUTH_SMP_PAIR_AUTH_FAIL: |
| 3185 | case BTA_DM_AUTH_SMP_CONFIRM_VALUE_FAIL: |
| 3186 | btif_dm_remove_ble_bonding_keys(); |
| 3187 | status = BT_STATUS_AUTH_FAILURE; |
| 3188 | break; |
| 3189 | case BTA_DM_AUTH_SMP_PAIR_NOT_SUPPORT: |
| 3190 | status = BT_STATUS_AUTH_REJECTED; |
| 3191 | break; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3192 | default: |
Andre Eisenbach | ca22ac4 | 2013-02-13 17:02:11 +0900 | [diff] [blame] | 3193 | btif_dm_remove_ble_bonding_keys(); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3194 | status = BT_STATUS_FAIL; |
| 3195 | break; |
| 3196 | } |
| 3197 | } |
| 3198 | bond_state_changed(status, &bd_addr, state); |
| 3199 | } |
| 3200 | |
| 3201 | |
| 3202 | |
| 3203 | void btif_dm_load_ble_local_keys(void) |
| 3204 | { |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3205 | memset(&ble_local_key_cb, 0, sizeof(btif_dm_local_key_cb_t)); |
| 3206 | |
| 3207 | if (btif_storage_get_ble_local_key(BTIF_DM_LE_LOCAL_KEY_ER,(char*)&ble_local_key_cb.er[0], |
| 3208 | BT_OCTET16_LEN)== BT_STATUS_SUCCESS) |
| 3209 | { |
| 3210 | ble_local_key_cb.is_er_rcvd = TRUE; |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3211 | BTIF_TRACE_DEBUG("%s BLE ER key loaded",__FUNCTION__ ); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3212 | } |
| 3213 | |
| 3214 | if ((btif_storage_get_ble_local_key(BTIF_DM_LE_LOCAL_KEY_IR,(char*)&ble_local_key_cb.id_keys.ir[0], |
| 3215 | BT_OCTET16_LEN)== BT_STATUS_SUCCESS )&& |
| 3216 | (btif_storage_get_ble_local_key(BTIF_DM_LE_LOCAL_KEY_IRK, (char*)&ble_local_key_cb.id_keys.irk[0], |
| 3217 | BT_OCTET16_LEN)== BT_STATUS_SUCCESS)&& |
| 3218 | (btif_storage_get_ble_local_key(BTIF_DM_LE_LOCAL_KEY_DHK,(char*)&ble_local_key_cb.id_keys.dhk[0], |
| 3219 | BT_OCTET16_LEN)== BT_STATUS_SUCCESS)) |
| 3220 | { |
| 3221 | ble_local_key_cb.is_id_keys_rcvd = TRUE; |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3222 | BTIF_TRACE_DEBUG("%s BLE ID keys loaded",__FUNCTION__ ); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3223 | } |
| 3224 | |
| 3225 | } |
| 3226 | void btif_dm_get_ble_local_keys(tBTA_DM_BLE_LOCAL_KEY_MASK *p_key_mask, BT_OCTET16 er, |
| 3227 | tBTA_BLE_LOCAL_ID_KEYS *p_id_keys) |
| 3228 | { |
| 3229 | if (ble_local_key_cb.is_er_rcvd ) |
| 3230 | { |
| 3231 | memcpy(&er[0], &ble_local_key_cb.er[0], sizeof(BT_OCTET16)); |
| 3232 | *p_key_mask |= BTA_BLE_LOCAL_KEY_TYPE_ER; |
| 3233 | } |
| 3234 | |
| 3235 | if (ble_local_key_cb.is_id_keys_rcvd) |
| 3236 | { |
| 3237 | memcpy(&p_id_keys->ir[0], &ble_local_key_cb.id_keys.ir[0], sizeof(BT_OCTET16)); |
| 3238 | memcpy(&p_id_keys->irk[0], &ble_local_key_cb.id_keys.irk[0], sizeof(BT_OCTET16)); |
| 3239 | memcpy(&p_id_keys->dhk[0], &ble_local_key_cb.id_keys.dhk[0], sizeof(BT_OCTET16)); |
| 3240 | *p_key_mask |= BTA_BLE_LOCAL_KEY_TYPE_ID; |
| 3241 | } |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3242 | BTIF_TRACE_DEBUG("%s *p_key_mask=0x%02x",__FUNCTION__, *p_key_mask); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3243 | } |
| 3244 | |
| 3245 | void btif_dm_save_ble_bonding_keys(void) |
| 3246 | { |
| 3247 | |
| 3248 | bt_bdaddr_t bd_addr; |
| 3249 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3250 | BTIF_TRACE_DEBUG("%s",__FUNCTION__ ); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3251 | |
| 3252 | bdcpy(bd_addr.address, pairing_cb.bd_addr); |
| 3253 | |
| 3254 | if (pairing_cb.ble.is_penc_key_rcvd) |
| 3255 | { |
| 3256 | btif_storage_add_ble_bonding_key(&bd_addr, |
| 3257 | (char *) &pairing_cb.ble.penc_key, |
| 3258 | BTIF_DM_LE_KEY_PENC, |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 3259 | sizeof(tBTM_LE_PENC_KEYS)); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3260 | } |
| 3261 | |
| 3262 | if (pairing_cb.ble.is_pid_key_rcvd) |
| 3263 | { |
| 3264 | btif_storage_add_ble_bonding_key(&bd_addr, |
Andre Eisenbach | 5e80846 | 2014-10-21 12:37:53 -0700 | [diff] [blame] | 3265 | (char *) &pairing_cb.ble.pid_key, |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3266 | BTIF_DM_LE_KEY_PID, |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 3267 | sizeof(tBTM_LE_PID_KEYS)); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3268 | } |
| 3269 | |
| 3270 | |
| 3271 | if (pairing_cb.ble.is_pcsrk_key_rcvd) |
| 3272 | { |
| 3273 | btif_storage_add_ble_bonding_key(&bd_addr, |
| 3274 | (char *) &pairing_cb.ble.pcsrk_key, |
| 3275 | BTIF_DM_LE_KEY_PCSRK, |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 3276 | sizeof(tBTM_LE_PCSRK_KEYS)); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3277 | } |
| 3278 | |
| 3279 | |
| 3280 | if (pairing_cb.ble.is_lenc_key_rcvd) |
| 3281 | { |
| 3282 | btif_storage_add_ble_bonding_key(&bd_addr, |
| 3283 | (char *) &pairing_cb.ble.lenc_key, |
| 3284 | BTIF_DM_LE_KEY_LENC, |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 3285 | sizeof(tBTM_LE_LENC_KEYS)); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3286 | } |
| 3287 | |
| 3288 | if (pairing_cb.ble.is_lcsrk_key_rcvd) |
| 3289 | { |
| 3290 | btif_storage_add_ble_bonding_key(&bd_addr, |
| 3291 | (char *) &pairing_cb.ble.lcsrk_key, |
| 3292 | BTIF_DM_LE_KEY_LCSRK, |
Andre Eisenbach | e87ef6d | 2015-05-01 13:14:59 -0700 | [diff] [blame] | 3293 | sizeof(tBTM_LE_LCSRK_KEYS)); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3294 | } |
| 3295 | |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 3296 | if (pairing_cb.ble.is_lidk_key_rcvd) |
| 3297 | { |
| 3298 | btif_storage_add_ble_bonding_key(&bd_addr, |
| 3299 | NULL, |
| 3300 | BTIF_DM_LE_KEY_LID, |
| 3301 | 0); |
| 3302 | } |
| 3303 | |
Nitin Arora | 91c1dad | 2015-07-31 11:46:48 -0700 | [diff] [blame] | 3304 | /* write bonded info immediately */ |
| 3305 | btif_config_flush(); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3306 | } |
| 3307 | |
| 3308 | |
| 3309 | void btif_dm_remove_ble_bonding_keys(void) |
| 3310 | { |
| 3311 | bt_bdaddr_t bd_addr; |
| 3312 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3313 | BTIF_TRACE_DEBUG("%s",__FUNCTION__ ); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3314 | |
| 3315 | bdcpy(bd_addr.address, pairing_cb.bd_addr); |
| 3316 | btif_storage_remove_ble_bonding_keys(&bd_addr); |
| 3317 | } |
| 3318 | |
| 3319 | |
| 3320 | /******************************************************************************* |
| 3321 | ** |
| 3322 | ** Function btif_dm_ble_sec_req_evt |
| 3323 | ** |
| 3324 | ** Description Eprocess security request event in btif context |
| 3325 | ** |
| 3326 | ** Returns void |
| 3327 | ** |
| 3328 | *******************************************************************************/ |
| 3329 | void btif_dm_ble_sec_req_evt(tBTA_DM_BLE_SEC_REQ *p_ble_req) |
| 3330 | { |
| 3331 | bt_bdaddr_t bd_addr; |
| 3332 | bt_bdname_t bd_name; |
| 3333 | UINT32 cod; |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 3334 | int dev_type; |
| 3335 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3336 | BTIF_TRACE_DEBUG("%s", __FUNCTION__); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3337 | |
| 3338 | if (pairing_cb.state == BT_BOND_STATE_BONDING) |
| 3339 | { |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3340 | BTIF_TRACE_DEBUG("%s Discard security request", __FUNCTION__); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3341 | return; |
| 3342 | } |
| 3343 | |
| 3344 | /* Remote name update */ |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 3345 | if (!btif_get_device_type(p_ble_req->bd_addr, &dev_type)) |
| 3346 | { |
| 3347 | dev_type = BT_DEVICE_TYPE_BLE; |
| 3348 | } |
| 3349 | btif_dm_update_ble_remote_properties(p_ble_req->bd_addr, p_ble_req->bd_name, |
| 3350 | (tBT_DEVICE_TYPE) dev_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3351 | |
| 3352 | bdcpy(bd_addr.address, p_ble_req->bd_addr); |
| 3353 | memcpy(bd_name.name, p_ble_req->bd_name, BD_NAME_LEN); |
| 3354 | |
| 3355 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 3356 | |
Andre Eisenbach | 8936376 | 2015-01-26 13:49:36 -0800 | [diff] [blame] | 3357 | pairing_cb.bond_type = BOND_TYPE_PERSISTENT; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3358 | pairing_cb.is_le_only = TRUE; |
Satya Calloji | 7fb0da6 | 2015-01-29 20:40:17 -0800 | [diff] [blame] | 3359 | pairing_cb.is_le_nc = FALSE; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3360 | pairing_cb.is_ssp = TRUE; |
Pavlin Radoslavov | 65f9c04 | 2015-07-16 17:40:28 -0700 | [diff] [blame] | 3361 | btm_set_bond_type_dev(p_ble_req->bd_addr, pairing_cb.bond_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3362 | |
| 3363 | cod = COD_UNCLASSIFIED; |
| 3364 | |
| 3365 | HAL_CBACK(bt_hal_cbacks, ssp_request_cb, &bd_addr, &bd_name, cod, |
| 3366 | BT_SSP_VARIANT_CONSENT, 0); |
| 3367 | } |
| 3368 | |
| 3369 | |
| 3370 | |
| 3371 | /******************************************************************************* |
| 3372 | ** |
| 3373 | ** Function btif_dm_ble_passkey_req_evt |
| 3374 | ** |
| 3375 | ** Description Executes pin request event in btif context |
| 3376 | ** |
| 3377 | ** Returns void |
| 3378 | ** |
| 3379 | *******************************************************************************/ |
| 3380 | static void btif_dm_ble_passkey_req_evt(tBTA_DM_PIN_REQ *p_pin_req) |
| 3381 | { |
| 3382 | bt_bdaddr_t bd_addr; |
| 3383 | bt_bdname_t bd_name; |
| 3384 | UINT32 cod; |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 3385 | int dev_type; |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3386 | |
| 3387 | /* Remote name update */ |
Matthew Xie | 86f97ed | 2014-11-10 10:24:46 -0800 | [diff] [blame] | 3388 | if (!btif_get_device_type(p_pin_req->bd_addr, &dev_type)) |
| 3389 | { |
| 3390 | dev_type = BT_DEVICE_TYPE_BLE; |
| 3391 | } |
| 3392 | btif_dm_update_ble_remote_properties(p_pin_req->bd_addr,p_pin_req->bd_name, |
| 3393 | (tBT_DEVICE_TYPE) dev_type); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3394 | |
| 3395 | bdcpy(bd_addr.address, p_pin_req->bd_addr); |
| 3396 | memcpy(bd_name.name, p_pin_req->bd_name, BD_NAME_LEN); |
| 3397 | |
| 3398 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 3399 | pairing_cb.is_le_only = TRUE; |
| 3400 | |
| 3401 | cod = COD_UNCLASSIFIED; |
| 3402 | |
| 3403 | HAL_CBACK(bt_hal_cbacks, pin_request_cb, |
Casper Bonde | 818d0f2 | 2015-05-21 11:08:45 +0200 | [diff] [blame] | 3404 | &bd_addr, &bd_name, cod, FALSE); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3405 | } |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 3406 | static void btif_dm_ble_key_nc_req_evt(tBTA_DM_SP_KEY_NOTIF *p_notif_req) |
| 3407 | { |
| 3408 | /* TODO implement key notification for numeric comparison */ |
| 3409 | BTIF_TRACE_DEBUG("%s", __FUNCTION__); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3410 | |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 3411 | /* Remote name update */ |
| 3412 | btif_update_remote_properties(p_notif_req->bd_addr , p_notif_req->bd_name, |
| 3413 | NULL, BT_DEVICE_TYPE_BLE); |
| 3414 | |
| 3415 | bt_bdaddr_t bd_addr; |
| 3416 | bdcpy(bd_addr.address, p_notif_req->bd_addr); |
| 3417 | |
| 3418 | bt_bdname_t bd_name; |
| 3419 | memcpy(bd_name.name, p_notif_req->bd_name, BD_NAME_LEN); |
| 3420 | |
| 3421 | bond_state_changed(BT_STATUS_SUCCESS, &bd_addr, BT_BOND_STATE_BONDING); |
| 3422 | pairing_cb.is_ssp = FALSE; |
Satya Calloji | 7fb0da6 | 2015-01-29 20:40:17 -0800 | [diff] [blame] | 3423 | pairing_cb.is_le_only = TRUE; |
| 3424 | pairing_cb.is_le_nc = TRUE; |
Satya Calloji | 444a8da | 2015-03-06 10:38:22 -0800 | [diff] [blame] | 3425 | |
| 3426 | HAL_CBACK(bt_hal_cbacks, ssp_request_cb, &bd_addr, &bd_name, |
| 3427 | COD_UNCLASSIFIED, BT_SSP_VARIANT_PASSKEY_CONFIRMATION, |
| 3428 | p_notif_req->passkey); |
| 3429 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3430 | |
| 3431 | void btif_dm_update_ble_remote_properties( BD_ADDR bd_addr, BD_NAME bd_name, |
| 3432 | tBT_DEVICE_TYPE dev_type) |
| 3433 | { |
| 3434 | btif_update_remote_properties(bd_addr,bd_name,NULL,dev_type); |
| 3435 | } |
| 3436 | |
| 3437 | static void btif_dm_ble_tx_test_cback(void *p) |
| 3438 | { |
| 3439 | btif_transfer_context(btif_dm_generic_evt, BTIF_DM_CB_LE_TX_TEST, |
| 3440 | (char *)p, 1, NULL); |
| 3441 | } |
| 3442 | |
| 3443 | static void btif_dm_ble_rx_test_cback(void *p) |
| 3444 | { |
| 3445 | btif_transfer_context(btif_dm_generic_evt, BTIF_DM_CB_LE_RX_TEST, |
| 3446 | (char *)p, 1, NULL); |
| 3447 | } |
| 3448 | |
| 3449 | static void btif_dm_ble_test_end_cback(void *p) |
| 3450 | { |
| 3451 | btif_transfer_context(btif_dm_generic_evt, BTIF_DM_CB_LE_TEST_END, |
| 3452 | (char *)p, 3, NULL); |
| 3453 | } |
| 3454 | /******************************************************************************* |
| 3455 | ** |
| 3456 | ** Function btif_le_test_mode |
| 3457 | ** |
| 3458 | ** Description Sends a HCI BLE Test command to the Controller |
| 3459 | ** |
| 3460 | ** Returns BT_STATUS_SUCCESS on success |
| 3461 | ** |
| 3462 | *******************************************************************************/ |
| 3463 | bt_status_t btif_le_test_mode(uint16_t opcode, uint8_t *buf, uint8_t len) |
| 3464 | { |
| 3465 | switch (opcode) { |
| 3466 | case HCI_BLE_TRANSMITTER_TEST: |
| 3467 | if (len != 3) return BT_STATUS_PARM_INVALID; |
| 3468 | BTM_BleTransmitterTest(buf[0],buf[1],buf[2], btif_dm_ble_tx_test_cback); |
| 3469 | break; |
| 3470 | case HCI_BLE_RECEIVER_TEST: |
| 3471 | if (len != 1) return BT_STATUS_PARM_INVALID; |
| 3472 | BTM_BleReceiverTest(buf[0], btif_dm_ble_rx_test_cback); |
| 3473 | break; |
| 3474 | case HCI_BLE_TEST_END: |
| 3475 | BTM_BleTestEnd((tBTM_CMPL_CB*) btif_dm_ble_test_end_cback); |
| 3476 | break; |
| 3477 | default: |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3478 | BTIF_TRACE_ERROR("%s: Unknown LE Test Mode Command 0x%x", __FUNCTION__, opcode); |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3479 | return BT_STATUS_UNSUPPORTED; |
| 3480 | } |
| 3481 | return BT_STATUS_SUCCESS; |
| 3482 | } |
Ganesh Ganapathi Batta | ead3cde | 2013-02-05 15:22:31 -0800 | [diff] [blame] | 3483 | #endif |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3484 | |
| 3485 | void btif_dm_on_disable() |
| 3486 | { |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 3487 | /* Cleanup static variables.*/ |
| 3488 | num_active_br_edr_links = 0; |
| 3489 | num_active_le_links = 0; |
| 3490 | |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3491 | /* cancel any pending pairing requests */ |
| 3492 | if (pairing_cb.state == BT_BOND_STATE_BONDING) |
| 3493 | { |
| 3494 | bt_bdaddr_t bd_addr; |
| 3495 | |
Sharvil Nanavati | e8c3d75 | 2014-05-04 10:12:26 -0700 | [diff] [blame] | 3496 | BTIF_TRACE_DEBUG("%s: Cancel pending pairing request", __FUNCTION__); |
The Android Open Source Project | 5738f83 | 2012-12-12 16:00:35 -0800 | [diff] [blame] | 3497 | bdcpy(bd_addr.address, pairing_cb.bd_addr); |
| 3498 | btif_dm_cancel_bond(&bd_addr); |
| 3499 | } |
| 3500 | } |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 3501 | |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 3502 | /******************************************************************************* |
| 3503 | ** |
| 3504 | ** Function btif_dm_read_energy_info |
| 3505 | ** |
| 3506 | ** Description Reads the energy info from controller |
| 3507 | ** |
| 3508 | ** Returns void |
| 3509 | ** |
| 3510 | *******************************************************************************/ |
| 3511 | void btif_dm_read_energy_info() |
| 3512 | { |
Prerepa Viswanadham | 81b0319 | 2014-07-23 17:49:48 -0700 | [diff] [blame] | 3513 | #if (defined(BLE_INCLUDED) && (BLE_INCLUDED == TRUE)) |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 3514 | BTA_DmBleGetEnergyInfo(bta_energy_info_cb); |
Prerepa Viswanadham | 81b0319 | 2014-07-23 17:49:48 -0700 | [diff] [blame] | 3515 | #endif |
Satya Calloji | e5ba884 | 2014-07-03 17:18:02 -0700 | [diff] [blame] | 3516 | } |
| 3517 | |
Matthew Xie | 1e5109b | 2012-11-09 18:26:26 -0800 | [diff] [blame] | 3518 | static char* btif_get_default_local_name() { |
| 3519 | if (btif_default_local_name[0] == '\0') |
| 3520 | { |
| 3521 | int max_len = sizeof(btif_default_local_name) - 1; |
| 3522 | if (BTM_DEF_LOCAL_NAME[0] != '\0') |
| 3523 | { |
| 3524 | strncpy(btif_default_local_name, BTM_DEF_LOCAL_NAME, max_len); |
| 3525 | } |
| 3526 | else |
| 3527 | { |
| 3528 | char prop_model[PROPERTY_VALUE_MAX]; |
| 3529 | property_get(PROPERTY_PRODUCT_MODEL, prop_model, ""); |
| 3530 | strncpy(btif_default_local_name, prop_model, max_len); |
| 3531 | } |
| 3532 | btif_default_local_name[max_len] = '\0'; |
| 3533 | } |
| 3534 | return btif_default_local_name; |
| 3535 | } |
Nitin Srivastava | b30e712 | 2014-08-25 18:17:48 +0530 | [diff] [blame] | 3536 | /******************************************************************************* |
| 3537 | ** |
| 3538 | ** Function btif_dm_get_br_edr_links. |
| 3539 | ** |
| 3540 | ** Description Returns number of active BR/EDR links. |
| 3541 | ** |
| 3542 | ** Returns UINT16 |
| 3543 | ** |
| 3544 | *******************************************************************************/ |
| 3545 | UINT16 btif_dm_get_br_edr_links() |
| 3546 | { |
| 3547 | BTIF_TRACE_DEBUG("BR/EDR Link count: %d", num_active_br_edr_links); |
| 3548 | return num_active_br_edr_links; |
| 3549 | } |
| 3550 | |
| 3551 | /******************************************************************************* |
| 3552 | ** |
| 3553 | ** Function btif_dm_get_le_links. |
| 3554 | ** |
| 3555 | ** Description Returns number of active LE links. |
| 3556 | ** |
| 3557 | ** Returns UINT16 |
| 3558 | ** |
| 3559 | *******************************************************************************/ |
| 3560 | UINT16 btif_dm_get_le_links() |
| 3561 | { |
| 3562 | BTIF_TRACE_DEBUG("LE Link count: %d", num_active_le_links); |
| 3563 | return num_active_le_links; |
| 3564 | } |
| 3565 | |