| /****************************************************************************** |
| * |
| * Copyright 2009-2013 Broadcom Corporation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at: |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| ******************************************************************************/ |
| |
| #define LOG_TAG "bt_btif_gatt" |
| |
| #include <errno.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include <hardware/bluetooth.h> |
| #include <hardware/bt_gatt.h> |
| |
| #include "btif_common.h" |
| #include "btif_util.h" |
| |
| #include "bta_gatt_api.h" |
| #include "bte_appl.h" |
| #include "btif_dm.h" |
| #include "btif_gatt.h" |
| #include "btif_gatt_util.h" |
| #include "btif_storage.h" |
| #include "gatt_api.h" |
| #include "osi/include/log.h" |
| #include "osi/include/osi.h" |
| |
| using bluetooth::Uuid; |
| /******************************************************************************* |
| * Typedefs & Macros |
| ******************************************************************************/ |
| |
| typedef struct { |
| tGATT_IF gatt_if; |
| uint16_t conn_id; |
| } btif_test_cb_t; |
| |
| /******************************************************************************* |
| * Static variables |
| ******************************************************************************/ |
| |
| static const char* disc_name[GATT_DISC_MAX] = {"Unknown", |
| "GATT_DISC_SRVC_ALL", |
| "GATT_DISC_SRVC_BY_UUID", |
| "GATT_DISC_INC_SRVC", |
| "GATT_DISC_CHAR", |
| "GATT_DISC_CHAR_DSCPT"}; |
| |
| static btif_test_cb_t test_cb; |
| |
| /******************************************************************************* |
| * Callback functions |
| ******************************************************************************/ |
| |
| static void btif_test_connect_cback(tGATT_IF, const RawAddress&, |
| uint16_t conn_id, bool connected, |
| tGATT_DISCONN_REASON, tBT_TRANSPORT) { |
| LOG_INFO("%s: conn_id=%d, connected=%d", __func__, conn_id, connected); |
| test_cb.conn_id = connected ? conn_id : 0; |
| } |
| |
| static void btif_test_command_complete_cback(uint16_t conn_id, tGATTC_OPTYPE op, |
| tGATT_STATUS status, |
| tGATT_CL_COMPLETE* p_data) { |
| LOG_INFO("%s: op_code=0x%02x, conn_id=0x%x. status=0x%x", __func__, op, |
| conn_id, status); |
| |
| switch (op) { |
| case GATTC_OPTYPE_READ: |
| case GATTC_OPTYPE_WRITE: |
| case GATTC_OPTYPE_CONFIG: |
| case GATTC_OPTYPE_EXE_WRITE: |
| case GATTC_OPTYPE_NOTIFICATION: |
| break; |
| |
| case GATTC_OPTYPE_INDICATION: |
| GATTC_SendHandleValueConfirm(conn_id, p_data->cid); |
| break; |
| |
| default: |
| LOG_INFO("%s: Unknown op_code (0x%02x)", __func__, op); |
| break; |
| } |
| } |
| |
| static void btif_test_discovery_result_cback(UNUSED_ATTR uint16_t conn_id, |
| tGATT_DISC_TYPE disc_type, |
| tGATT_DISC_RES* p_data) { |
| LOG_INFO("------ GATT Discovery result %-22s -------", disc_name[disc_type]); |
| LOG_INFO(" Attribute handle: 0x%04x (%d)", p_data->handle, |
| p_data->handle); |
| |
| if (disc_type != GATT_DISC_CHAR_DSCPT) { |
| LOG_INFO(" Attribute type: %s", p_data->type.ToString().c_str()); |
| } |
| |
| switch (disc_type) { |
| case GATT_DISC_SRVC_ALL: |
| LOG_INFO(" Handle range: 0x%04x ~ 0x%04x (%d ~ %d)", |
| p_data->handle, p_data->value.group_value.e_handle, |
| p_data->handle, p_data->value.group_value.e_handle); |
| LOG_INFO(" Service UUID: %s", |
| p_data->value.group_value.service_type.ToString().c_str()); |
| break; |
| |
| case GATT_DISC_SRVC_BY_UUID: |
| LOG_INFO(" Handle range: 0x%04x ~ 0x%04x (%d ~ %d)", |
| p_data->handle, p_data->value.handle, p_data->handle, |
| p_data->value.handle); |
| break; |
| |
| case GATT_DISC_INC_SRVC: |
| LOG_INFO(" Handle range: 0x%04x ~ 0x%04x (%d ~ %d)", |
| p_data->value.incl_service.s_handle, |
| p_data->value.incl_service.e_handle, |
| p_data->value.incl_service.s_handle, |
| p_data->value.incl_service.e_handle); |
| LOG_INFO(" Service UUID: %s", |
| p_data->value.incl_service.service_type.ToString().c_str()); |
| break; |
| |
| case GATT_DISC_CHAR: |
| LOG_INFO(" Properties: 0x%02x", |
| p_data->value.dclr_value.char_prop); |
| LOG_INFO(" Characteristic UUID: %s", |
| p_data->value.dclr_value.char_uuid.ToString().c_str()); |
| break; |
| |
| case GATT_DISC_CHAR_DSCPT: |
| LOG_INFO(" Descriptor UUID: %s", p_data->type.ToString().c_str()); |
| break; |
| case GATT_DISC_MAX: |
| LOG_ERROR(" Unknown discovery item"); |
| break; |
| } |
| |
| LOG_INFO("-----------------------------------------------------------"); |
| } |
| |
| static void btif_test_discovery_complete_cback( |
| UNUSED_ATTR uint16_t conn_id, UNUSED_ATTR tGATT_DISC_TYPE disc_type, |
| tGATT_STATUS status) { |
| LOG_INFO("%s: status=%d", __func__, status); |
| } |
| |
| static tGATT_CBACK btif_test_callbacks = {btif_test_connect_cback, |
| btif_test_command_complete_cback, |
| btif_test_discovery_result_cback, |
| btif_test_discovery_complete_cback, |
| NULL, |
| NULL, |
| NULL, |
| NULL, |
| NULL}; |
| |
| /******************************************************************************* |
| * Implementation |
| ******************************************************************************/ |
| |
| bt_status_t btif_gattc_test_command_impl(int command, |
| const btgatt_test_params_t* params) { |
| switch (command) { |
| case 0x01: /* Enable */ |
| { |
| LOG_INFO("%s: ENABLE - enable=%d", __func__, params->u1); |
| if (params->u1) { |
| std::array<uint8_t, Uuid::kNumBytes128> tmp; |
| tmp.fill(0xAE); |
| test_cb.gatt_if = |
| GATT_Register(bluetooth::Uuid::From128BitBE(tmp), |
| std::string("GattTest"), &btif_test_callbacks, false); |
| GATT_StartIf(test_cb.gatt_if); |
| } else { |
| GATT_Deregister(test_cb.gatt_if); |
| test_cb.gatt_if = 0; |
| } |
| break; |
| } |
| |
| case 0x02: /* Connect */ |
| { |
| LOG_INFO("%s: CONNECT - device=%s (dev_type=%d, addr_type=%d)", __func__, |
| params->bda1->ToString().c_str(), params->u1, params->u2); |
| |
| if (params->u1 == BT_DEVICE_TYPE_BLE) |
| BTM_SecAddBleDevice(*params->bda1, BT_DEVICE_TYPE_BLE, |
| static_cast<tBLE_ADDR_TYPE>(params->u2)); |
| |
| if (!GATT_Connect(test_cb.gatt_if, *params->bda1, true, BT_TRANSPORT_LE, |
| false)) { |
| LOG_ERROR("%s: GATT_Connect failed!", __func__); |
| } |
| break; |
| } |
| |
| case 0x03: /* Disconnect */ |
| { |
| LOG_INFO("%s: DISCONNECT - conn_id=%d", __func__, test_cb.conn_id); |
| GATT_Disconnect(test_cb.conn_id); |
| break; |
| } |
| |
| case 0x04: /* Discover */ |
| { |
| if (params->u1 >= GATT_DISC_MAX) { |
| LOG_ERROR("%s: DISCOVER - Invalid type (%d)!", __func__, params->u1); |
| return (bt_status_t)0; |
| } |
| |
| LOG_INFO("%s: DISCOVER (%s), conn_id=%d, uuid=%s, handles=0x%04x-0x%04x", |
| __func__, disc_name[params->u1], test_cb.conn_id, |
| params->uuid1->ToString().c_str(), params->u2, params->u3); |
| GATTC_Discover(test_cb.conn_id, static_cast<tGATT_DISC_TYPE>(params->u1), |
| params->u2, params->u3, *params->uuid1); |
| break; |
| } |
| |
| case 0xF0: /* Pairing configuration */ |
| LOG_INFO("%s: Setting pairing config auth=%d, iocaps=%d, keys=%d/%d/%d", |
| __func__, params->u1, params->u2, params->u3, params->u4, |
| params->u5); |
| |
| bte_appl_cfg.ble_auth_req = params->u1; |
| bte_appl_cfg.ble_io_cap = params->u2; |
| bte_appl_cfg.ble_init_key = params->u3; |
| bte_appl_cfg.ble_resp_key = params->u4; |
| bte_appl_cfg.ble_max_key_size = params->u5; |
| break; |
| |
| default: |
| LOG_ERROR("%s: UNKNOWN TEST COMMAND 0x%02x", __func__, command); |
| break; |
| } |
| return (bt_status_t)0; |
| } |
