bta_gatts_act.cc revision cd1fd07f1306e08fe048682dd5918987e579f937
15738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/****************************************************************************** 25738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 35738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * Copyright (C) 2003-2012 Broadcom Corporation 45738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 55738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 65738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * you may not use this file except in compliance with the License. 75738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * You may obtain a copy of the License at: 85738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 95738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * See the License for the specific language governing permissions and 155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * limitations under the License. 165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ******************************************************************************/ 185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/****************************************************************************** 205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * This file contains the GATT Server action functions for the state 225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * machine. 235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ******************************************************************************/ 255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "bt_target.h" 275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 28e9e58ced195ec2c983c7723c9cbdabd45eb0f2fdMarie Janssen#if (BTA_GATT_INCLUDED == TRUE) 295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 30cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson#include <string.h> 31258c2538e3b62a8cdb403f2730c45d721e5292b4Pavlin Radoslavov#include "bt_common.h" 325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "bta_gatts_co.h" 33cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson#include "bta_gatts_int.h" 34cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson#include "bta_sys.h" 3589f5e411d9ef31436741288a2267e46dd744e273Andre Eisenbach#include "btif/include/btif_debug_conn.h" 36cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson#include "btm_ble_api.h" 37d7ffd64accbd50a27289a388856e56244ccbb5daMyles Watson#include "osi/include/osi.h" 38cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson#include "utl.h" 39cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 40cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_nv_save_cback(bool is_saved, 41cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_HNDL_RANGE* p_hndl_range); 42cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic bool bta_gatts_nv_srv_chg_cback(tGATTS_SRV_CHG_CMD cmd, 43cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_SRV_CHG_REQ* p_req, 44cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_SRV_CHG_RSP* p_rsp); 45cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 46cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_conn_cback(tGATT_IF gatt_if, BD_ADDR bda, 47cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint16_t conn_id, bool connected, 48cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_DISCONN_REASON reason, 49cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_TRANSPORT transport); 50cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_send_request_cback(uint16_t conn_id, uint32_t trans_id, 51cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_REQ_TYPE req_type, 52cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_DATA* p_data); 53cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_cong_cback(uint16_t conn_id, bool congested); 545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 55cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic tGATT_CBACK bta_gatts_cback = { 56cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_gatts_conn_cback, NULL, NULL, NULL, bta_gatts_send_request_cback, NULL, 57cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_gatts_cong_cback}; 58cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 59cd1fd07f1306e08fe048682dd5918987e579f937Myles WatsontGATT_APPL_INFO bta_gatts_nv_cback = {bta_gatts_nv_save_cback, 60cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_gatts_nv_srv_chg_cback}; 615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 638af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 648af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_nv_save_cback 658af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 668af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description NV save callback function. 678af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 68cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson * Parameter is_add: true is to add a handle range; otherwise is to 69cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson *delete. 708af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 718af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 728af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 73cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_nv_save_cback(bool is_add, 74cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_HNDL_RANGE* p_hndl_range) { 75cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_gatts_co_update_handle_range(is_add, 76cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (tBTA_GATTS_HNDL_RANGE*)p_hndl_range); 775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 808af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 818af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_nv_srv_chg_cback 828af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 838af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description NV save callback function. 848af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 85cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson * Parameter is_add: true is to add a handle range; otherwise is to 86cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson *delete. 878af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 888af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 898af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 90e9e58ced195ec2c983c7723c9cbdabd45eb0f2fdMarie Janssenstatic bool bta_gatts_nv_srv_chg_cback(tGATTS_SRV_CHG_CMD cmd, 91cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_SRV_CHG_REQ* p_req, 92cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_SRV_CHG_RSP* p_rsp) { 93cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson return bta_gatts_co_srv_chg((tBTA_GATTS_SRV_CHG_CMD)cmd, 94cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (tBTA_GATTS_SRV_CHG_REQ*)p_req, 95cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (tBTA_GATTS_SRV_CHG_RSP*)p_rsp); 965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 998af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1008af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_enable 1018af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1028af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description enable BTA GATTS module. 1038af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1048af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 1058af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1068af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 107cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_enable(tBTA_GATTS_CB* p_cb) { 108cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint8_t index = 0; 109cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_HNDL_RANGE handle_range; 1105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 111cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cb->enabled) { 112cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_DEBUG("GATTS already enabled."); 113cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 114cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memset(p_cb, 0, sizeof(tBTA_GATTS_CB)); 115e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach 116cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_cb->enabled = true; 117e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach 118cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson while (bta_gatts_co_load_handle_range(index, &handle_range)) { 119cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson GATTS_AddHandleRange((tGATTS_HNDL_RANGE*)&handle_range); 120cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memset(&handle_range, 0, sizeof(tGATTS_HNDL_RANGE)); 121cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson index++; 122cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 123cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 124cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_DEBUG("bta_gatts_enable: num of handle range added=%d", index); 125e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach 126cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (!GATTS_NVRegister(&bta_gatts_nv_cback)) { 127cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("BTA GATTS NV register failed."); 128e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach } 129cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 130e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach} 131e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach 132e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach/******************************************************************************* 1338af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1348af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_api_disable 1358af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1368af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description disable BTA GATTS module. 1378af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1388af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 1398af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1408af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 141cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_api_disable(tBTA_GATTS_CB* p_cb) { 142cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint8_t i; 143cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 144cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cb->enabled) { 145cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson for (i = 0; i < BTA_GATTS_MAX_APP_NUM; i++) { 146cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cb->rcb[i].in_use) { 147cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson GATT_Deregister(p_cb->rcb[i].gatt_if); 148cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 1495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 150cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memset(p_cb, 0, sizeof(tBTA_GATTS_CB)); 151cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 152cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("GATTS not enabled"); 153cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 1545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 155e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach 1565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 1578af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1588af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_register 1598af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1608af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description register an application. 1618af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1628af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 1638af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 1648af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 165cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_register(tBTA_GATTS_CB* p_cb, tBTA_GATTS_DATA* p_msg) { 166cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 167cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_STATUS status = BTA_GATT_OK; 168cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint8_t i, first_unuse = 0xff; 169cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 170cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cb->enabled == false) { 171cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_gatts_enable(p_cb); 172cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 173cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 174cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson for (i = 0; i < BTA_GATTS_MAX_APP_NUM; i++) { 175cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cb->rcb[i].in_use) { 176cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (bta_gatts_uuid_compare(p_cb->rcb[i].app_uuid, 177cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_reg.app_uuid)) { 178cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("application already registered."); 179cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_DUP_REG; 180cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson break; 181cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 182e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach } 183cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 184cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 185cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (status == BTA_GATT_OK) { 186cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson for (i = 0; i < BTA_GATTS_MAX_APP_NUM; i++) { 187cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (first_unuse == 0xff && !p_cb->rcb[i].in_use) { 188cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson first_unuse = i; 189cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson break; 190cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 1915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 193cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.reg_oper.server_if = BTA_GATTS_INVALID_IF; 194cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memcpy(&cb_data.reg_oper.uuid, &p_msg->api_reg.app_uuid, sizeof(tBT_UUID)); 195cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (first_unuse != 0xff) { 196cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("register application first_unuse rcb_idx = %d", 197cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson first_unuse); 198cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 199cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_cb->rcb[first_unuse].in_use = true; 200cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_cb->rcb[first_unuse].p_cback = p_msg->api_reg.p_cback; 201cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memcpy(&p_cb->rcb[first_unuse].app_uuid, &p_msg->api_reg.app_uuid, 202cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson sizeof(tBT_UUID)); 203cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.reg_oper.server_if = p_cb->rcb[first_unuse].gatt_if = 204cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson GATT_Register(&p_msg->api_reg.app_uuid, &bta_gatts_cback); 205cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (!p_cb->rcb[first_unuse].gatt_if) { 206cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_NO_RESOURCES; 207cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 208cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_INT_START_IF* p_buf = (tBTA_GATTS_INT_START_IF*)osi_malloc( 209cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson sizeof(tBTA_GATTS_INT_START_IF)); 210cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_buf->hdr.event = BTA_GATTS_INT_START_IF_EVT; 211cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_buf->server_if = p_cb->rcb[first_unuse].gatt_if; 212cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 213cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_sendmsg(p_buf); 214cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 215cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 216cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_NO_RESOURCES; 2175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 218cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 219cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.reg_oper.status = status; 220cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_msg->api_reg.p_cback) 221cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_msg->api_reg.p_cback)(BTA_GATTS_REG_EVT, &cb_data); 2225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 2235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 2258af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2268af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_start_if 2278af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2288af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description start an application interface. 2298af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2308af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 2318af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2328af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 233cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_start_if(UNUSED_ATTR tBTA_GATTS_CB* p_cb, 234cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_DATA* p_msg) { 235cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (bta_gatts_find_app_rcb_by_app_if(p_msg->int_start_if.server_if)) { 236cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson GATT_StartIf(p_msg->int_start_if.server_if); 237cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 238cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Unable to start app.: Unknown interface =%d", 239cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->int_start_if.server_if); 240cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 2415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 2425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 2438af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2448af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_deregister 2458af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2468af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description deregister an application. 2478af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2488af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 2498af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2508af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 251cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_deregister(tBTA_GATTS_CB* p_cb, tBTA_GATTS_DATA* p_msg) { 252cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_STATUS status = BTA_GATT_ERROR; 253cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_CBACK* p_cback = NULL; 254cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint8_t i; 255cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 256cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 257cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.reg_oper.server_if = p_msg->api_dereg.server_if; 258cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.reg_oper.status = status; 259cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 260cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson for (i = 0; i < BTA_GATTS_MAX_APP_NUM; i++) { 261cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cb->rcb[i].in_use && 262cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_cb->rcb[i].gatt_if == p_msg->api_dereg.server_if) { 263cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_cback = p_cb->rcb[i].p_cback; 264cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_OK; 265cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 266cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson /* deregister the app */ 267cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson GATT_Deregister(p_cb->rcb[i].gatt_if); 268cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 269cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson /* reset cb */ 270cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memset(&p_cb->rcb[i], 0, sizeof(tBTA_GATTS_RCB)); 271cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.reg_oper.status = status; 272cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson break; 2735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 274cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 2755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 276cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_cback) { 277cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_cback)(BTA_GATTS_DEREG_EVT, &cb_data); 278cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 279cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("application not registered."); 280cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 2815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 2825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 2848af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2858af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_delete_service 2868af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2878af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description action function to delete a service. 2888af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2898af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 2908af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 2918af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 292cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_delete_service(tBTA_GATTS_SRVC_CB* p_srvc_cb, 293cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_DATA* p_msg) { 294cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb = &bta_gatts_cb.rcb[p_srvc_cb->rcb_idx]; 295cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 2965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 297cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.srvc_oper.server_if = p_rcb->gatt_if; 298cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson // cb_data.srvc_oper.service_id = p_msg->api_add_incl_srvc.hdr.layer_specific; 2995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 300cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATTS_DeleteService(p_rcb->gatt_if, &p_srvc_cb->service_uuid, 301cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_srvc_cb->service_id)) { 302cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.srvc_oper.status = BTA_GATT_OK; 303cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memset(p_srvc_cb, 0, sizeof(tBTA_GATTS_SRVC_CB)); 304cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 305cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.srvc_oper.status = BTA_GATT_ERROR; 306cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 307cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 308cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb->p_cback) (*p_rcb->p_cback)(BTA_GATTS_DELELTE_EVT, &cb_data); 3095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 3105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 3128af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3138af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_stop_service 3148af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3158af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description action function to stop a service. 3168af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3178af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 3188af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3198af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 320cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_stop_service(tBTA_GATTS_SRVC_CB* p_srvc_cb, 321cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson UNUSED_ATTR tBTA_GATTS_DATA* p_msg) { 322cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb = &bta_gatts_cb.rcb[p_srvc_cb->rcb_idx]; 323cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 324cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 325cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson GATTS_StopService(p_srvc_cb->service_id); 326cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.srvc_oper.server_if = p_rcb->gatt_if; 327cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.srvc_oper.service_id = p_srvc_cb->service_id; 328cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.srvc_oper.status = BTA_GATT_OK; 329cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("bta_gatts_stop_service service_id= %d", 330cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_srvc_cb->service_id); 331cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 332cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb->p_cback) (*p_rcb->p_cback)(BTA_GATTS_STOP_EVT, &cb_data); 3335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 3345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 3358af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3368af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_send_rsp 3378af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3388af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description GATTS send response. 3398af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3408af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 3418af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3428af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 343cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_send_rsp(UNUSED_ATTR tBTA_GATTS_CB* p_cb, 344cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_DATA* p_msg) { 345cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATTS_SendRsp(p_msg->api_rsp.hdr.layer_specific, p_msg->api_rsp.trans_id, 346cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_rsp.status, 347cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (tGATTS_RSP*)p_msg->api_rsp.p_rsp) != GATT_SUCCESS) { 348cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Sending response failed"); 349cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 3505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 3515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 3528af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3538af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_indicate_handle 3548af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3558af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description GATTS send handle value indication or notification. 3568af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3578af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 3588af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 3598af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 360cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_indicate_handle(tBTA_GATTS_CB* p_cb, tBTA_GATTS_DATA* p_msg) { 361cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_SRVC_CB* p_srvc_cb; 362cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb = NULL; 363cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_STATUS status = BTA_GATT_ILLEGAL_PARAMETER; 364cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_IF gatt_if; 365cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson BD_ADDR remote_bda; 366cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_TRANSPORT transport; 367cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 368cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 369cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_srvc_cb = 370cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_gatts_find_srvc_cb_by_attr_id(p_cb, p_msg->api_indicate.attr_id); 371cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 372cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_srvc_cb) { 373cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_GetConnectionInfor(p_msg->api_indicate.hdr.layer_specific, 374cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson &gatt_if, remote_bda, &transport)) { 375cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_rcb = bta_gatts_find_app_rcb_by_app_if(gatt_if); 376cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 377cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_msg->api_indicate.need_confirm) 378cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 379cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = GATTS_HandleValueIndication( 380cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_indicate.hdr.layer_specific, p_msg->api_indicate.attr_id, 381cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_indicate.len, p_msg->api_indicate.value); 382cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson else 383cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = GATTS_HandleValueNotification( 384cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_indicate.hdr.layer_specific, p_msg->api_indicate.attr_id, 385cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_indicate.len, p_msg->api_indicate.value); 386cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 387cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson /* if over BR_EDR, inform PM for mode change */ 388cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (transport == BTA_TRANSPORT_BR_EDR) { 389cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_busy(BTA_ID_GATTS, BTA_ALL_APP_ID, remote_bda); 390cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_idle(BTA_ID_GATTS, BTA_ALL_APP_ID, remote_bda); 391cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 392cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 393cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Unknown connection ID: %d fail sending notification", 394cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_indicate.hdr.layer_specific); 3955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 396cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 397cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if ((status != GATT_SUCCESS || !p_msg->api_indicate.need_confirm) && 398cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_rcb && p_cb->rcb[p_srvc_cb->rcb_idx].p_cback) { 399cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.req_data.status = status; 400cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.req_data.conn_id = p_msg->api_indicate.hdr.layer_specific; 401cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 402cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_rcb->p_cback)(BTA_GATTS_CONF_EVT, &cb_data); 4035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 404cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 405cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Not an registered servce attribute ID: 0x%04x", 406cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_indicate.attr_id); 407cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 4085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 4095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 4118af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4128af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_open 4138af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4148af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description 4158af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4168af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 4178af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4188af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 419cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_open(UNUSED_ATTR tBTA_GATTS_CB* p_cb, tBTA_GATTS_DATA* p_msg) { 420cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb = NULL; 421cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_STATUS status = BTA_GATT_ERROR; 422cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint16_t conn_id; 423cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 424cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if ((p_rcb = bta_gatts_find_app_rcb_by_app_if(p_msg->api_open.server_if)) != 425cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson NULL) { 426cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson /* should always get the connection ID */ 427cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_Connect(p_rcb->gatt_if, p_msg->api_open.remote_bda, 428cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_open.is_direct, p_msg->api_open.transport, 429cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson false)) { 430cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_OK; 431cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 432cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_GetConnIdIfConnected(p_rcb->gatt_if, p_msg->api_open.remote_bda, 433cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson &conn_id, p_msg->api_open.transport)) { 434cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_ALREADY_OPEN; 435cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 4365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 437cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 438cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Inavlide server_if=%d", p_msg->api_open.server_if); 439cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 4405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 441cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb && p_rcb->p_cback) 442cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_rcb->p_cback)(BTA_GATTS_OPEN_EVT, (tBTA_GATTS*)&status); 4435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 4445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 4458af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4468af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_cancel_open 4478af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4488af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description 4498af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4508af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 4518af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4528af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 453cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_cancel_open(UNUSED_ATTR tBTA_GATTS_CB* p_cb, 454cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_DATA* p_msg) { 455cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb; 456cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_STATUS status = BTA_GATT_ERROR; 457cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 458cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if ((p_rcb = bta_gatts_find_app_rcb_by_app_if( 459cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_cancel_open.server_if)) != NULL) { 460cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (!GATT_CancelConnect(p_rcb->gatt_if, p_msg->api_cancel_open.remote_bda, 461cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->api_cancel_open.is_direct)) { 462cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("bta_gatts_cancel_open failed for open request"); 463cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 464cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_OK; 4655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 466cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 467cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Inavlide server_if=%d", p_msg->api_cancel_open.server_if); 468cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 4695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 470cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb && p_rcb->p_cback) 471cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_rcb->p_cback)(BTA_GATTS_CANCEL_OPEN_EVT, (tBTA_GATTS*)&status); 4725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 4735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 4748af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4758af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_close 4768af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4778af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description 4788af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4798af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 4808af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 4818af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 482cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonvoid bta_gatts_close(UNUSED_ATTR tBTA_GATTS_CB* p_cb, tBTA_GATTS_DATA* p_msg) { 483cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb; 484cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_STATUS status = BTA_GATT_ERROR; 485cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_IF gatt_if; 486cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson BD_ADDR remote_bda; 487cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_TRANSPORT transport; 488cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 489cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_GetConnectionInfor(p_msg->hdr.layer_specific, &gatt_if, remote_bda, 490cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson &transport)) { 491cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_Disconnect(p_msg->hdr.layer_specific) != GATT_SUCCESS) { 492cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("bta_gatts_close fail conn_id=%d", 493cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_msg->hdr.layer_specific); 494cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 495cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson status = BTA_GATT_OK; 4965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 498cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_rcb = bta_gatts_find_app_rcb_by_app_if(gatt_if); 499cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 500cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb && p_rcb->p_cback) { 501cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (transport == BTA_TRANSPORT_BR_EDR) 502cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_conn_close(BTA_ID_GATTS, BTA_ALL_APP_ID, remote_bda); 503cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 504cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_rcb->p_cback)(BTA_GATTS_CLOSE_EVT, (tBTA_GATTS*)&status); 505cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 506cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 507cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("Unknown connection ID: %d", p_msg->hdr.layer_specific); 508cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 5095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 5105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 5128af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5138af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_request_cback 5148af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5158af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description GATTS attribute request callback. 5168af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5178af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 5188af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5198af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 520cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_send_request_cback(uint16_t conn_id, uint32_t trans_id, 521cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_REQ_TYPE req_type, 522cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATTS_DATA* p_data) { 523cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 524cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb; 525cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_IF gatt_if; 526cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_TRANSPORT transport; 527cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 528cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memset(&cb_data, 0, sizeof(tBTA_GATTS)); 529cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 530cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_GetConnectionInfor(conn_id, &gatt_if, cb_data.req_data.remote_bda, 531cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson &transport)) { 532cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_rcb = bta_gatts_find_app_rcb_by_app_if(gatt_if); 533cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 534cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_DEBUG("%s: conn_id=%d trans_id=%d req_type=%d", __func__, 535cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson conn_id, trans_id, req_type); 536cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 537cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb && p_rcb->p_cback) { 538cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson /* if over BR_EDR, inform PM for mode change */ 539cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (transport == BTA_TRANSPORT_BR_EDR) { 540cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_busy(BTA_ID_GATTS, BTA_ALL_APP_ID, cb_data.req_data.remote_bda); 541cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_idle(BTA_ID_GATTS, BTA_ALL_APP_ID, cb_data.req_data.remote_bda); 542cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 543cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 544cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.req_data.conn_id = conn_id; 545cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.req_data.trans_id = trans_id; 546cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.req_data.p_data = (tBTA_GATTS_REQ_DATA*)p_data; 547cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 548cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_rcb->p_cback)(req_type, &cb_data); 549cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 550cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("connection request on gatt_if[%d] is not interested", 551cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson gatt_if); 5525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 553cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 554cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("request received on unknown connectino ID: %d", conn_id); 555cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 5565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 5575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 5598af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5608af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_conn_cback 5618af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5628af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description connection callback. 5638af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5648af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 5658af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 5668af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 567cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_conn_cback(tGATT_IF gatt_if, BD_ADDR bda, 568cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint16_t conn_id, bool connected, 569cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_DISCONN_REASON reason, 570cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_TRANSPORT transport) { 571cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 572cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson uint8_t evt = connected ? BTA_GATTS_CONNECT_EVT : BTA_GATTS_DISCONNECT_EVT; 573cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_reg; 574cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 575cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_DEBUG( 576cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson "bta_gatts_conn_cback gatt_if=%d conn_id=%d connected=%d reason = 0x%04d", 577cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson gatt_if, conn_id, connected, reason); 578cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_DEBUG("bta_gatts_conn_cback bda :%02x-%02x-%02x-%02x-%02x-%02x ", 579cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bda[0], bda[1], bda[2], bda[3], bda[4], bda[5]); 580cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 581cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bt_bdaddr_t bdaddr; 582cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bdcpy(bdaddr.address, bda); 583cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (connected) 584cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson btif_debug_conn_state(bdaddr, BTIF_DEBUG_CONNECTED, GATT_CONN_UNKNOWN); 585cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson else 586cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson btif_debug_conn_state(bdaddr, BTIF_DEBUG_DISCONNECTED, reason); 587cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 588cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_reg = bta_gatts_find_app_rcb_by_app_if(gatt_if); 589cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 590cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_reg && p_reg->p_cback) { 591cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson /* there is no RM for GATT */ 592cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (transport == BTA_TRANSPORT_BR_EDR) { 593cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (connected) 594cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_conn_open(BTA_ID_GATTS, BTA_ALL_APP_ID, bda); 595cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson else 596cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson bta_sys_conn_close(BTA_ID_GATTS, BTA_ALL_APP_ID, bda); 5975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 598cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 599cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.conn.conn_id = conn_id; 600cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.conn.server_if = gatt_if; 601cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.conn.reason = reason; 602cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.conn.transport = transport; 603cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson memcpy(cb_data.conn.remote_bda, bda, BD_ADDR_LEN); 604cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_reg->p_cback)(evt, &cb_data); 605cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } else { 606cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson APPL_TRACE_ERROR("bta_gatts_conn_cback server_if=%d not found", gatt_if); 607cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 6085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 60917b04bd498405f2bb109a85562ebbdcb6bb06e95Andre Eisenbach 61017b04bd498405f2bb109a85562ebbdcb6bb06e95Andre Eisenbach/******************************************************************************* 6118af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 6128af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Function bta_gatts_cong_cback 6138af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 6148af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Description congestion callback. 6158af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 6168af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * Returns none. 6178af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson * 6188af480e24549ba51a3f6858d9d9af504715e0beaMyles Watson ******************************************************************************/ 619cd1fd07f1306e08fe048682dd5918987e579f937Myles Watsonstatic void bta_gatts_cong_cback(uint16_t conn_id, bool congested) { 620cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS_RCB* p_rcb; 621cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tGATT_IF gatt_if; 622cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATT_TRANSPORT transport; 623cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson tBTA_GATTS cb_data; 624cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 625cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (GATT_GetConnectionInfor(conn_id, &gatt_if, cb_data.req_data.remote_bda, 626cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson &transport)) { 627cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson p_rcb = bta_gatts_find_app_rcb_by_app_if(gatt_if); 628cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 629cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson if (p_rcb && p_rcb->p_cback) { 630cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.congest.conn_id = conn_id; 631cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson cb_data.congest.congested = congested; 632cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson 633cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson (*p_rcb->p_cback)(BTA_GATTS_CONGEST_EVT, &cb_data); 63417b04bd498405f2bb109a85562ebbdcb6bb06e95Andre Eisenbach } 635cd1fd07f1306e08fe048682dd5918987e579f937Myles Watson } 63617b04bd498405f2bb109a85562ebbdcb6bb06e95Andre Eisenbach} 6375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#endif /* BTA_GATT_INCLUDED */ 638