gatt_api.c revision 6975b4d711142b885af479721cada448952c6b41
15738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/****************************************************************************** 25738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 35738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * Copyright (C) 1999-2012 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 GATT interface functions 225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project * 235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ******************************************************************************/ 245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "bt_target.h" 255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#if defined(BTA_GATT_INCLUDED) && (BTA_GATT_INCLUDED == TRUE) 285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "gki.h" 305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include <stdio.h> 315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include <string.h> 325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "gatt_api.h" 335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "gatt_int.h" 345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "l2c_api.h" 355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project#include "btm_int.h" 365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_SetTraceLevel 415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function sets the trace level. If called with 435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** a value of 0xFF, it simply returns the current trace level. 445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Input Parameters: 465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** level: The level to set the GATT tracing to: 475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 0xff-returns the current setting. 485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 0-turns off tracing. 495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** >= 1-Errors. 505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** >= 2-Warnings. 515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** >= 3-APIs. 525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** >= 4-Events. 535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** >= 5-Debug. 545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns The new or current trace level 565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectUINT8 GATT_SetTraceLevel (UINT8 new_level) 595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (new_level != 0xFF) 615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_cb.trace_level = new_level; 625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(gatt_cb.trace_level); 645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/***************************************************************************** 675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** GATT SERVER API 695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project******************************************************************************/ 715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_AddHandleRange 745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function add the allocated handles range for the specifed 765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** application UUID, service UUID and service instance 775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter p_hndl_range: pointer to allocated handles information 795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns TRUE if handle range is added sucessfully; otherwise FALSE. 815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATTS_AddHandleRange(tGATTS_HNDL_RANGE *p_hndl_range) 855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_buf; 875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status= FALSE; 885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_buf = gatt_alloc_hdl_buffer()) != NULL) 905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_buf->asgn_range = *p_hndl_range; 925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = gatt_add_an_item_to_list(&gatt_cb.hdl_list_info, p_buf); 935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_NVRegister 1015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description Application manager calls this function to register for 1035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** NV save callback function. There can be one and only one 1045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** NV save callback function. 1055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter p_cb_info : callback informaiton 1075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns TRUE if registered OK, else FALSE 1095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 1115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATTS_NVRegister (tGATT_APPL_INFO *p_cb_info) 1125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 1135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status= FALSE; 1145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_cb_info) 1155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_cb.cb_info = *p_cb_info; 1175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = TRUE; 1185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_init_srv_chg(); 1195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 1225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 1235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 1255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_CreateService 1275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to reserve a block of handles for a service. 1295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** *** It should be called only once per service instance *** 1315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter gatt_if : application if 1335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_svc_uuid : service UUID 1345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** svc_inst : instance of the service inside the application 1355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** num_handles : number of handles needed by the service. 1365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** is_pri : is a primary service or not. 1375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns service handle if sucessful, otherwise 0. 1395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 1415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectUINT16 GATTS_CreateService (tGATT_IF gatt_if, tBT_UUID *p_svc_uuid, 1425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT16 svc_inst, UINT16 num_handles, BOOLEAN is_pri) 1435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 1445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_INFO *p_list_info= &gatt_cb.hdl_list_info; 1465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_list=NULL; 1475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT16 s_hdl=0; 1485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN save_hdl=FALSE; 1495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATTS_PENDING_NEW_SRV_START *p_buf=NULL; 1505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 1515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tBT_UUID *p_app_uuid128; 1525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API0 ("GATTS_CreateService" ); 1555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_reg == NULL) 1575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1 ("Inavlid gatt_if=%d", gatt_if); 1595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(0); 1605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_app_uuid128 = &p_reg->app_uuid128; 1635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_list = gatt_find_hdl_buffer_by_app_id(p_app_uuid128, p_svc_uuid, svc_inst)) != NULL) 1655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project s_hdl = p_list->asgn_range.s_handle; 1675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0 ("Service already been created!!"); 1685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 1705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_svc_uuid->len == LEN_UUID_16) && (p_svc_uuid->uu.uuid16 == UUID_SERVCLASS_GATT_SERVER)) 1725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project s_hdl= gatt_cb.hdl_cfg.gatt_start_hdl; 1745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else if ((p_svc_uuid->len == LEN_UUID_16) && (p_svc_uuid->uu.uuid16 == UUID_SERVCLASS_GAP_SERVER)) 1765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project s_hdl= gatt_cb.hdl_cfg.gap_start_hdl; 1785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 1805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list = p_list_info->p_first; 1825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_list) 1845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project s_hdl = p_list->asgn_range.e_handle + 1; 1865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (s_hdl < gatt_cb.hdl_cfg.app_start_hdl) 1895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project s_hdl= gatt_cb.hdl_cfg.app_start_hdl; 1925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project save_hdl = TRUE; 1945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 1955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* check for space */ 1975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (num_handles > (0xFFFF - s_hdl + 1)) 1985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 1995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR2 ("GATTS_ReserveHandles: no handles, s_hdl: %u needed: %u", s_hdl, num_handles); 2005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(0); 2015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_list = gatt_alloc_hdl_buffer()) == NULL) 2045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* No free entry */ 2065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("GATTS_ReserveHandles: no free handle blocks"); 2075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(0); 2085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.app_uuid128 = *p_app_uuid128; 2115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.svc_uuid = *p_svc_uuid; 2125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.svc_inst = svc_inst; 2135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.s_handle = s_hdl; 2145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.e_handle = s_hdl+num_handles-1; 2155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.is_primary = is_pri; 2165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_add_an_item_to_list(p_list_info, p_list); 2185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (save_hdl) 2205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_cb.cb_info.p_nv_save_callback) 2225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (*gatt_cb.cb_info.p_nv_save_callback)(TRUE, &p_list->asgn_range); 2235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* add a pending new service change item to the list */ 2245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_buf = gatt_add_pending_new_srv_start(&p_list->asgn_range)) == NULL) 2255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* No free entry */ 2275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("gatt_add_pending_new_srv_start: no free blocks"); 2285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_list) 2305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_remove_an_item_from_list(p_list_info, p_list); 2325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_free_hdl_buffer(p_list); 2335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(0); 2355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0 ("Add a new srv chg item"); 2385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!gatts_init_service_db(&p_list->svc_db, *p_svc_uuid, is_pri, s_hdl , num_handles)) 2425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("GATTS_ReserveHandles: service DB initialization failed"); 2445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_list) 2455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_remove_an_item_from_list(p_list_info, p_list); 2475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_free_hdl_buffer(p_list); 2485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_buf) 2515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GKI_freebuf (GKI_remove_from_queue (&gatt_cb.pending_new_srv_start_q, p_buf)); 2525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(0); 2535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG6 ("GATTS_CreateService(success): handles needed:%u s_hdl=%u e_hdl=%u %s[%x] is_primary=%d", 2565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project num_handles, p_list->asgn_range.s_handle , p_list->asgn_range.e_handle, 2575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ((p_list->asgn_range.svc_uuid.len == 2) ? "uuid16": "uuid128" ), 2585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.svc_uuid.uu.uuid16, 2595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.is_primary); 2605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(s_hdl); 2625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 2635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 2655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 2665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_AddIncludeService 2675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 2685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to add an included service. 2695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 2705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter service_handle : To which service this included service is added to. 2715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** include_svc_handle : included service handle. 2725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 2735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns included service attribute handle. If 0, add included service 2745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** fail. 2755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 2765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 2775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectUINT16 GATTS_AddIncludeService (UINT16 service_handle, UINT16 include_svc_handle) 2785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 2805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_decl, *p_incl_decl; 2815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_decl = gatt_find_hdl_buffer_by_handle(service_handle)) == NULL) 2835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0("Service not created"); 2855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 2865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_incl_decl = gatt_find_hdl_buffer_by_handle(include_svc_handle)) == NULL) 2885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 2895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0("Included Service not created"); 2905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 2915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 2925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 2935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return gatts_add_included_service(&p_decl->svc_db, 2945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_incl_decl->asgn_range.s_handle, 2955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_incl_decl->asgn_range.e_handle, 2965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_incl_decl->asgn_range.svc_uuid); 2975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 2985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 2995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_AddCharacteristic 3015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to add a characteristic into a service. 3035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** It will add a characteristic declaration and characteristic 3045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** value declaration into the service database identified by the 3055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** service handle. 3065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter service_handle : To which service this included service is added to. 3085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** char_uuid : Characteristic UUID. 3095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** perm : Characteristic value declaration attribute permission. 3105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** property : Characteristic Properties 3115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns Characteristic value declaration attribute handle. 0 if failed. 3135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 3155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectUINT16 GATTS_AddCharacteristic (UINT16 service_handle, tBT_UUID *p_char_uuid, 3165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_PERM perm,tGATT_CHAR_PROP property) 3175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 3185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_decl; 3195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_decl = gatt_find_hdl_buffer_by_handle(service_handle)) == NULL) 3215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 3225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0("Service not created"); 3235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 3245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 3255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* data validity checking */ 3265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( ((property & GATT_CHAR_PROP_BIT_AUTH) && !(perm & GATT_WRITE_SIGNED_PERM)) || 3275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ((perm & GATT_WRITE_SIGNED_PERM) && !(property & GATT_CHAR_PROP_BIT_AUTH)) ) 3285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 3295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG2("Invalid configuration property=0x%x perm=0x%x ", property, perm); 3305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 3315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 3325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return gatts_add_characteristic(&p_decl->svc_db, 3345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project perm, 3355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project property, 3365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_char_uuid); 3375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 3385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 3395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_AddCharDescriptor 3415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to add a characteristic descriptor 3435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** into a service database. Add descriptor should follow add char 3445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** to which it belongs, and next add char should be done only 3455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** after all add descriptors for the previous char. 3465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter service_handle : To which service this characteristic descriptor 3485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** is added to. 3495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** perm : Characteristic value declaration attribute 3505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** permission. 3515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_descr_uuid : Characteristic descriptor UUID 3525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns Characteristic descriptor attribute handle. 0 if add 3545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** characteristic descriptor failed. 3555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 3575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectUINT16 GATTS_AddCharDescriptor (UINT16 service_handle, 3585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_PERM perm, 3595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tBT_UUID * p_descr_uuid) 3605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 3615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_decl; 3625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_decl = gatt_find_hdl_buffer_by_handle(service_handle)) == NULL) 3645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 3655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0("Service not created"); 3665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 3675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 3685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_descr_uuid == NULL || 3695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (p_descr_uuid->len != LEN_UUID_128 && p_descr_uuid->len != LEN_UUID_16)) 3705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 3715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0("Illegal parameter"); 3725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 3735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 3745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return gatts_add_char_descr(&p_decl->svc_db, 3765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project perm, 3775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_descr_uuid); 3785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 3805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 3815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_DeleteService 3835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to delete a service. 3855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter gatt_if : application interface 3875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_svc_uuid : service UUID 3885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** svc_inst : instance of the service inside the application 3895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns TRUE if operation succeed, FALSE if handle block was not found. 3915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 3925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 3935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATTS_DeleteService (tGATT_IF gatt_if, tBT_UUID *p_svc_uuid, UINT16 svc_inst) 3945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 3955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 3965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_INFO *p_list_info= &gatt_cb.hdl_list_info; 3975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_list=NULL; 3985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 i_sreg; 3995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATTS_PENDING_NEW_SRV_START *p_buf; 4005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 4015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tBT_UUID *p_app_uuid128; 4025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0 ("GATTS_DeleteService"); 4045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_reg == NULL) 4065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("Applicaiton not foud"); 4085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(FALSE); 4095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_app_uuid128 = &p_reg->app_uuid128; 4115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_list = gatt_find_hdl_buffer_by_app_id(p_app_uuid128, p_svc_uuid, svc_inst)) == NULL) 4135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("No Service found"); 4155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(FALSE); 4165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_buf = gatt_sr_is_new_srv_chg(&p_list->asgn_range.app_uuid128, 4195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project &p_list->asgn_range.svc_uuid, 4205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.svc_inst)) != NULL) 4215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0 ("Delete a new service changed item - the service has not yet started"); 4235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GKI_freebuf (GKI_remove_from_queue (&gatt_cb.pending_new_srv_start_q, p_buf)); 4245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 4265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_proc_srv_chg(); 4285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((i_sreg = gatt_sr_find_i_rcb_by_app_id (p_app_uuid128, 4315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_svc_uuid, 4325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project svc_inst)) != GATT_MAX_SR_PROFILES) 4335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATTS_StopService(gatt_cb.sr_reg[i_sreg].s_hdl); 4355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG2 ("released handles s_hdl=%u e_hdl=%u", 4385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.s_handle , p_list->asgn_range.e_handle ); 4395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_list->asgn_range.s_handle >= gatt_cb.hdl_cfg.app_start_hdl) 4415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project && gatt_cb.cb_info.p_nv_save_callback) 4425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (*gatt_cb.cb_info.p_nv_save_callback)(FALSE, &p_list->asgn_range); 4435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_remove_an_item_from_list(p_list_info, p_list); 4455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_free_hdl_buffer(p_list); 4465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(TRUE); 4485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 4495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 4515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 4525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_StartService 4535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 4545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to start a service with GATT 4555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 4565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter gatt_if : service handle. 4575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_cback : application service callback functions. 4585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** sup_transport : supported transport(s) for this primary service 4595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 4605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** return GATT_SUCCESS if sucessfully started; otherwise error code. 4615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 4625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 4635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTS_StartService (tGATT_IF gatt_if, UINT16 service_handle, 4645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TRANSPORT sup_transport) 4655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 4665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_SR_REG *p_sreg; 4675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_HDL_LIST_ELEM *p_list=NULL; 4685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 i_sreg; 4695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tBT_UUID *p_uuid; 4705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 4715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATTS_PENDING_NEW_SRV_START *p_buf; 4735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API0 ("GATTS_StartService"); 4755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_reg == NULL) 4775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* Not found */ 4795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("Applicaiton not found "); 4805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_NOT_FOUND; 4815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_list = gatt_find_hdl_buffer_by_handle(service_handle)) == NULL) 4845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* Not found */ 4865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("no service found"); 4875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_NOT_FOUND; 4885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_sr_find_i_rcb_by_app_id (&p_list->asgn_range.app_uuid128, 4915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project &p_list->asgn_range.svc_uuid, 4925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.svc_inst) != GATT_MAX_SR_PROFILES) 4935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 4945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("Duplicate Service start - Service already started"); 4955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_SERVICE_STARTED; 4965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 4975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 4985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /*this is a new application servoce start */ 4995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((i_sreg = gatt_sr_alloc_rcb(p_list)) == GATT_MAX_SR_PROFILES) 5005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0 ("GATTS_StartService: no free server registration block"); 5025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_NO_RESOURCES; 5035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_sreg = &gatt_cb.sr_reg[i_sreg]; 5065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_sreg->gatt_if = gatt_if; 5075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project switch (sup_transport) 5095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_TRANSPORT_BR_EDR: 5115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_TRANSPORT_LE_BR_EDR: 5125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_sreg->type == GATT_UUID_PRI_SERVICE) 5135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_uuid = gatts_get_service_uuid (p_sreg->p_db); 5155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_sreg->sdp_handle = gatt_add_sdp_record(p_uuid, p_sreg->s_hdl, p_sreg->e_hdl); 5175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 5195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project default: 5205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 5215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatts_update_srv_list_elem(i_sreg, p_sreg->s_hdl, 5245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.is_primary); 5255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_add_a_srv_to_list(&gatt_cb.srv_list_info, &gatt_cb.srv_list[i_sreg]); 5275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG1 ("allocated i_sreg=%d ",i_sreg); 5295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG5 ("s_hdl=%d e_hdl=%d type=0x%x svc_inst=%d sdp_hdl=0x%x", 5315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_sreg->s_hdl,p_sreg->e_hdl, 5325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_sreg->type, p_sreg->service_instance, 5335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_sreg->sdp_handle); 5345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_buf = gatt_sr_is_new_srv_chg(&p_list->asgn_range.app_uuid128, 5375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project &p_list->asgn_range.svc_uuid, 5385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_list->asgn_range.svc_inst)) != NULL) 5395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_proc_srv_chg(); 5415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* remove the new service element after the srv changed processing is completed*/ 5425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GKI_freebuf (GKI_remove_from_queue (&gatt_cb.pending_new_srv_start_q, p_buf)); 5445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_SUCCESS; 5465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 5475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 5495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_StopService 5515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to stop a service 5535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter service_handle : this is the start handle of a service 5555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns None. 5575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 5595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Projectvoid GATTS_StopService (UINT16 service_handle) 5605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 5615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 ii = gatt_sr_find_i_rcb_by_handle(service_handle); 5625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1("GATTS_StopService %u", service_handle); 5645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* Index 0 is reserved for GATT, and is never stopped */ 5665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (ii > 0) && (ii < GATT_MAX_SR_PROFILES) && (gatt_cb.sr_reg[ii].in_use) ) 5675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_cb.sr_reg[ii].sdp_handle) 5695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project SDP_DeleteRecord(gatt_cb.sr_reg[ii].sdp_handle); 5715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_remove_a_srv_from_list(&gatt_cb.srv_list_info, &gatt_cb.srv_list[ii]); 5735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_cb.srv_list[ii].in_use = FALSE; 5745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memset (&gatt_cb.sr_reg[ii], 0, sizeof(tGATT_SR_REG)); 5755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 5775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 5785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTS_StopService service_handle: %u is not in use", service_handle); 5795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 5805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 5815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 5825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTs_HandleValueIndication 5845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function sends a handle value indication to a client. 5865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter conn_id: connection identifier. 5885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** attr_handle: Attribute handle of this handle value indication. 5895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** val_len: Length of the indicated attribute value. 5905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_val: Pointer to the indicated attribute value data. 5915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if sucessfully sent or queued; otherwise error code. 5935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 5945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 5955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTS_HandleValueIndication (UINT16 conn_id, UINT16 attr_handle, UINT16 val_len, UINT8 *p_val) 5965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 5975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS cmd_status = GATT_ILLEGAL_PARAMETER; 5985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 5995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_VALUE indication; 6005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BT_HDR *p_msg; 6015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_VALUE *p_buf; 6025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id); 6035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 6045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 6055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 6065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API0 ("GATTS_HandleValueIndication"); 6095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_reg == NULL) || (p_tcb == NULL)) 6105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1 ("GATTS_HandleValueIndication Unknown conn_id: %u ", conn_id); 6125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(tGATT_STATUS) GATT_INVALID_CONN_ID; 6135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project indication.conn_id = conn_id; 6155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project indication.handle = attr_handle; 6165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project indication.len = val_len; 6175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memcpy (indication.value, p_val, val_len); 6185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project indication.auth_req = GATT_AUTH_REQ_NONE; 6195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (GATT_HANDLE_IS_VALID (attr_handle) ) 6215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (GATT_HANDLE_IS_VALID(p_tcb->indicate_handle)) 6235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0 ("Add a pending indication"); 6255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_buf = gatt_add_pending_ind(p_tcb, &indication)) !=NULL) 6265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project cmd_status = GATT_SUCCESS; 6285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 6305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project cmd_status = GATT_NO_RESOURCES; 6325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 6355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_msg = attp_build_sr_msg (p_tcb, GATT_HANDLE_VALUE_IND, (tGATT_SR_MSG *)&indication)) != NULL) 6385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project cmd_status = attp_send_sr_msg (p_tcb, p_msg); 6405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (cmd_status == GATT_SUCCESS) 6425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_tcb->indicate_handle = indication.handle; 6445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_start_conf_timer(p_tcb); 6455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return cmd_status; 6505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 6515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 6535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 6545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_HandleValueNotification 6555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 6565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function sends a handle value notification to a client. 6575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 6585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter conn_id: connection identifier. 6595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** attr_handle: Attribute handle of this handle value indication. 6605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** val_len: Length of the indicated attribute value. 6615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_val: Pointer to the indicated attribute value data. 6625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 6635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if sucessfully sent; otherwise error code. 6645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 6655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 6665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTS_HandleValueNotification (UINT16 conn_id, UINT16 attr_handle, 6675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT16 val_len, UINT8 *p_val) 6685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 6695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS cmd_sent = GATT_ILLEGAL_PARAMETER; 6705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BT_HDR *p_buf; 6715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_VALUE notif; 6725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id); 6735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 6745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 6755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 6765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API0 ("GATTS_HandleValueNotification"); 6785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_reg == NULL) || (p_tcb == NULL)) 6805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1 ("GATTS_HandleValueNotification Unknown conn_id: %u ", conn_id); 6825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(tGATT_STATUS) GATT_INVALID_CONN_ID; 6835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (GATT_HANDLE_IS_VALID (attr_handle)) 6865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 6875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project notif.handle = attr_handle; 6885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project notif.len = val_len; 6895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memcpy (notif.value, p_val, val_len); 6905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project notif.auth_req = GATT_AUTH_REQ_NONE;; 6915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_buf = attp_build_sr_msg (p_tcb, GATT_HANDLE_VALUE_NOTIF, (tGATT_SR_MSG *)¬if); 6935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project cmd_sent = attp_send_sr_msg (p_tcb, p_buf); 6945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 6955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return cmd_sent; 6965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 6975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 6985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 6995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTS_SendRsp 7015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function sends the server response to client. 7035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter conn_id: connection identifier. 7055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** trans_id: transaction id 7065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** status: response status 7075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_msg: pointer to message parameters structure. 7085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if sucessfully sent; otherwise error code. 7105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 7125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTS_SendRsp (UINT16 conn_id, UINT32 trans_id, 7135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS status, tGATTS_RSP *p_msg) 7145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 7155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS cmd_sent = GATT_ILLEGAL_PARAMETER; 7165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id); 7175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 7185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 7195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 7205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API3 ("GATTS_SendRsp: conn_id: %u trans_id: %u Status: 0x%04x", 7225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project conn_id, trans_id, status); 7235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_reg == NULL) || (p_tcb == NULL)) 7255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 7265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1 ("GATTS_SendRsp Unknown conn_id: %u ", conn_id); 7275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(tGATT_STATUS) GATT_INVALID_CONN_ID; 7285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 7295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb->sr_cmd.trans_id != trans_id) 7315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 7325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR2 ("GATTS_SendRsp conn_id: %u waiting for op_code = %02x", 7335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project conn_id, p_tcb->sr_cmd.op_code); 7345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(GATT_WRONG_STATE); 7365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 7375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* Process App response */ 7385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project cmd_sent = gatt_sr_process_app_rsp (p_tcb, gatt_if, trans_id, p_tcb->sr_cmd.op_code, status, p_msg); 7395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return cmd_sent; 7415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 7425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/*******************************************************************************/ 7445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* GATT Profile Srvr Functions */ 7455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/*******************************************************************************/ 7465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/*******************************************************************************/ 7485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* */ 7495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* GATT CLIENT APIs */ 7505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* */ 7515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/*******************************************************************************/ 7525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 7555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTC_ConfigureMTU 7575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to configure the ATT MTU size. 7595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 7615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** mtu - attribute MTU size.. 7625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if command started successfully. 7645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 7655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 7665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTC_ConfigureMTU (UINT16 conn_id, UINT16 mtu) 7675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 7685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 ret = GATT_NO_RESOURCES; 7695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=GATT_GET_GATT_IF(conn_id); 7705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 7715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 7725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 7735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_CLCB *p_clcb; 7755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API2 ("GATTC_ConfigureMTU conn_id=%d mtu=%d", conn_id, mtu ); 7775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project // Validate that the link is BLE, not BR/EDR 7795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project // ???? 7805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_tcb == NULL) || (p_reg==NULL) || (mtu < GATT_DEF_BLE_MTU_SIZE) || (mtu > GATT_MAX_MTU_SIZE)) 7825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 7835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_ILLEGAL_PARAMETER; 7845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 7855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_is_clcb_allocated(conn_id)) 7875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 7885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTC_ConfigureMTU GATT_BUSY conn_id = %d", conn_id); 7895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_BUSY; 7905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 7915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_clcb = gatt_clcb_alloc(conn_id)) != NULL) 7935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 7945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->p_tcb->payload_size = mtu; 7955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->operation = GATTC_OPTYPE_CONFIG; 7965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 7975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ret = attp_send_cl_msg (p_clcb->p_tcb, p_clcb->clcb_idx, GATT_REQ_MTU, (tGATT_CL_MSG *)&mtu); 7985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 7995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return ret; 8015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 8025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 8045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTC_Discover 8065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to do a discovery procedure on ATT server. 8085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 8105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** disc_type:discovery type. 8115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_param: parameters of discovery requirement. 8125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if command received/sent successfully. 8145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 8165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTC_Discover (UINT16 conn_id, tGATT_DISC_TYPE disc_type, 8175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_DISC_PARAM *p_param) 8185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 8195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS status = GATT_SUCCESS; 8205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_CLCB *p_clcb; 8215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=GATT_GET_GATT_IF(conn_id); 8225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 8235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 8245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 8255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API2 ("GATTC_Discover conn_id=%d disc_type=%d",conn_id, disc_type); 8285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_tcb == NULL) || (p_reg==NULL) ||(p_param == NULL) || 8305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (disc_type >= GATT_DISC_MAX)) 8315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 8325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR2("GATTC_Discover Illegal param: disc_type %d conn_id = %d", disc_type, conn_id); 8335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_ILLEGAL_PARAMETER; 8345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 8355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_is_clcb_allocated(conn_id)) 8385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 8395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTC_Discover GATT_BUSY conn_id = %d", conn_id); 8405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_BUSY; 8415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 8425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_clcb = gatt_clcb_alloc(conn_id)) != NULL ) 8455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 8465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!GATT_HANDLE_IS_VALID(p_param->s_handle) || 8475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project !GATT_HANDLE_IS_VALID(p_param->e_handle) || 8485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* search by type does not have a valid UUID param */ 8495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (disc_type == GATT_DISC_SRVC_BY_UUID && 8505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_param->service.len == 0)) 8515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 852ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta gatt_clcb_dealloc(p_clcb); 8535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_ILLEGAL_PARAMETER; 8545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 8555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->operation = GATTC_OPTYPE_DISCOVERY; 8575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->op_subtype = disc_type; 8585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->s_handle = p_param->s_handle; 8595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->e_handle = p_param->e_handle; 8605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->uuid = p_param->service; 8615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_act_discovery(p_clcb); 8635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 8645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 8655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 8665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 8675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 8685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 8695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 8705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 8725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTC_Read 8745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to read the value of an attribute from 8765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** the server. 8775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 8795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** type - attribute read type. 8805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_read - read operation parameters. 8815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if command started successfully. 8835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 8845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 8855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTC_Read (UINT16 conn_id, tGATT_READ_TYPE type, tGATT_READ_PARAM *p_read) 8865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 8875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS status = GATT_SUCCESS; 8885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_CLCB *p_clcb; 8895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_READ_MULTI *p_read_multi; 8905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=GATT_GET_GATT_IF(conn_id); 8915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 8925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 8935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 8945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API2 ("GATTC_Read conn_id=%d type=%d", conn_id, type); 8975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 8985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_tcb == NULL) || (p_reg==NULL) || (p_read == NULL) || ((type >= GATT_READ_MAX) || (type == 0))) 8995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR2("GATT_Read Illegal param: conn_id %d, type 0%d,", conn_id, type); 9015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_ILLEGAL_PARAMETER; 9025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_is_clcb_allocated(conn_id)) 9055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTC_Read GATT_BUSY conn_id = %d", conn_id); 9075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_BUSY; 9085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_clcb = gatt_clcb_alloc(conn_id)) != NULL ) 9115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->operation = GATTC_OPTYPE_READ; 9135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->op_subtype = type; 9145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->auth_req = p_read->by_handle.auth_req; 9155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->counter = 0; 9165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project switch (type) 9185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_READ_BY_TYPE: 9205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_READ_CHAR_VALUE: 9215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->s_handle = p_read->service.s_handle; 9225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->e_handle = p_read->service.e_handle; 9235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memcpy(&p_clcb->uuid, &p_read->service.uuid, sizeof(tBT_UUID)); 9245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 9255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_READ_MULTIPLE: 9265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->s_handle = 0; 9275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* copy multiple handles in CB */ 9285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_read_multi = (tGATT_READ_MULTI *)GKI_getbuf(sizeof(tGATT_READ_MULTI)); 9295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->p_attr_buf = (UINT8*)p_read_multi; 9305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memcpy (p_read_multi, &p_read->read_multiple, sizeof(tGATT_READ_MULTI)); 9315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_READ_BY_HANDLE: 9325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project case GATT_READ_PARTIAL: 9335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memset(&p_clcb->uuid, 0, sizeof(tBT_UUID)); 9345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->s_handle = p_read->by_handle.handle; 9355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (type == GATT_READ_PARTIAL) 9375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->counter = p_read->partial.offset; 9395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 9425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project default: 9435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 9445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* start security check */ 9465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_security_check_start(p_clcb) == FALSE) 9475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 9495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_clcb_dealloc(p_clcb); 9505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 9535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 9555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 9575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 9585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 9605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 9615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTC_Write 9625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 9635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to write the value of an attribute to 9645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** the server. 9655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 9665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 9675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** type - attribute write type. 9685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_write - write operation parameters. 9695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 9705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if command started successfully. 9715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 9725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 9735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTC_Write (UINT16 conn_id, tGATT_WRITE_TYPE type, tGATT_VALUE *p_write) 9745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 9755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS status = GATT_SUCCESS; 9765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_CLCB *p_clcb; 9775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_VALUE *p; 9785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=GATT_GET_GATT_IF(conn_id); 9795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 9805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 9815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 9825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_tcb == NULL) || (p_reg==NULL) || (p_write == NULL) || 9845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ((type != GATT_WRITE) && (type != GATT_WRITE_PREPARE) && (type != GATT_WRITE_NO_RSP)) ) 9855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR2("GATT_Write Illegal param: conn_id %d, type 0%d,", conn_id, type); 9875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_ILLEGAL_PARAMETER; 9885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_is_clcb_allocated(conn_id)) 9915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTC_Write GATT_BUSY conn_id = %d", conn_id); 9935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_BUSY; 9945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 9955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 9965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_clcb = gatt_clcb_alloc(conn_id)) != NULL ) 9975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 9985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->operation = GATTC_OPTYPE_WRITE; 9995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->op_subtype = type; 10005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->auth_req = p_write->auth_req; 10015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (( p_clcb->p_attr_buf = (UINT8 *)GKI_getbuf((UINT16)sizeof(tGATT_VALUE))) != NULL) 10035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memcpy(p_clcb->p_attr_buf, (void *)p_write, sizeof(tGATT_VALUE)); 10055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p = (tGATT_VALUE *)p_clcb->p_attr_buf; 10075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (type == GATT_WRITE_PREPARE) 10085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->start_offset = p_write->offset; 10105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p->offset = 0; 10115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_security_check_start(p_clcb) == FALSE) 10145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 10165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 10195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 10215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (status == GATT_NO_RESOURCES) 10245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_clcb_dealloc(p_clcb); 10255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 10275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 10295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 10315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 10325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 10355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTC_ExecuteWrite 10375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to send an Execute write request to 10395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** the server. 10405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 10425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** is_execute - to execute or cancel the prepare write requet(s) 10435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if command started successfully. 10455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 10475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTC_ExecuteWrite (UINT16 conn_id, BOOLEAN is_execute) 10485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 10495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS status = GATT_SUCCESS; 10505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_CLCB *p_clcb; 10515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_EXEC_FLAG flag; 10525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=GATT_GET_GATT_IF(conn_id); 10535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 10545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb = gatt_get_tcb_by_idx(tcb_idx); 10555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 10565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API2 ("GATTC_ExecuteWrite conn_id=%d is_execute=%d", conn_id, is_execute); 10585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (p_tcb == NULL) || (p_reg==NULL) ) 10605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTC_ExecuteWrite Illegal param: conn_id %d", conn_id); 10625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_ILLEGAL_PARAMETER; 10635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_is_clcb_allocated(conn_id)) 10665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATTC_Write GATT_BUSY conn_id = %d", conn_id); 10685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return GATT_BUSY; 10695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_clcb = gatt_clcb_alloc(conn_id)) != NULL) 10725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_clcb->operation = GATTC_OPTYPE_EXE_WRITE; 10745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project flag = is_execute ? GATT_PREP_WRITE_EXEC : GATT_PREP_WRITE_CANCEL; 10755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_send_queue_write_cancel (p_clcb->p_tcb, p_clcb, flag); 10765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 10785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 10795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("Unable to allocate client CB for conn_id %d ", conn_id); 10805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = GATT_NO_RESOURCES; 10815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 10825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 10835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 10845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 10855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 10865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATTC_SendHandleValueConfirm 10885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to send a handle value confirmation 10905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** as response to a handle value notification from server. 10915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 10935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** handle: the handle of the attribute confirmation. 10945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if command started successfully. 10965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 10975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 10985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATTC_SendHandleValueConfirm (UINT16 conn_id, UINT16 handle) 10995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 11005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS ret = GATT_ILLEGAL_PARAMETER; 11015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb=gatt_get_tcb_by_idx(GATT_GET_TCB_IDX(conn_id)); 11025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API2 ("GATTC_SendHandleValueConfirm conn_id=%d handle=0x%x", conn_id, handle); 11045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb) 11065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb->ind_count > 0 ) 11085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project btu_stop_timer (&p_tcb->ind_ack_timer_ent); 11105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG1 ("notif_count=%d ", p_tcb->ind_count); 11125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* send confirmation now */ 11135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ret = attp_send_cl_msg(p_tcb, 0, GATT_HANDLE_VALUE_CONF, (tGATT_CL_MSG *)&handle); 11145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_tcb->ind_count = 0; 11165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 11195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG1 ("GATTC_SendHandleValueConfirm - conn_id: %u - ignored not waiting for indicaiton ack", conn_id); 11215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ret = GATT_SUCCESS; 11225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 11255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1 ("GATTC_SendHandleValueConfirm - Unknown conn_id: %u", conn_id); 11275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return ret; 11295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 11305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/*******************************************************************************/ 11335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* */ 11345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* GATT APIs */ 11355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/* */ 11365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/*******************************************************************************/ 11375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 11385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_SetIdleTimeout 11405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function (common to both client and server) sets the idle 11425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** timeout for a tansport connection 11435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter bd_addr: target device bd address. 11455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** idle_tout: timeout value in seconds. 11465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns void 11485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 11505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Projectvoid GATT_SetIdleTimeout (BD_ADDR bd_addr, UINT16 idle_tout) 11515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 11525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb; 11535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status = FALSE; 11545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_tcb = gatt_find_tcb_by_addr (bd_addr)) != NULL) 11565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb->att_lcid == L2CAP_ATT_CID) 11585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = L2CA_SetFixedChannelTout (bd_addr, L2CAP_ATT_CID, idle_tout); 11605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 11625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = L2CA_SetIdleTimeout (p_tcb->att_lcid, idle_tout, FALSE); 11645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 11665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API2 ("GATT_SetIdleTimeout idle_tout=%d status=%d(1-OK 0-not performed)", 11685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project idle_tout, status); 11695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 11705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 11735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_Register 11755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called to register an application 11775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** with GATT 11785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter p_app_uuid128: Application UUID 11805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_cb_info: callback functions. 11815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns 0 for error, otherwise the index of the client registered with GATT 11835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 11845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 11855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_IF GATT_Register (tBT_UUID *p_app_uuid128, tGATT_CBACK *p_cb_info) 11865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 11875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg; 11885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 i_gatt_if=0; 11895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=0; 11905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API0 ("GATT_Register"); 11925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_dbg_display_uuid(*p_app_uuid128); 11935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 11945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project for (i_gatt_if = 0, p_reg = gatt_cb.cl_rcb; i_gatt_if < GATT_MAX_APPS; i_gatt_if++, p_reg++) 11955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_reg->in_use && !memcmp(p_app_uuid128->uu.uuid128, p_reg->app_uuid128.uu.uuid128, LEN_UUID_128)) 11975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 11985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0("application already registered."); 11995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return 0; 12005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project for (i_gatt_if = 0, p_reg = gatt_cb.cl_rcb; i_gatt_if < GATT_MAX_APPS; i_gatt_if++, p_reg++) 12045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!p_reg->in_use) 12065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memset(p_reg, 0 , sizeof(tGATT_REG)); 12085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project i_gatt_if++; /* one based number */ 12095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_reg->app_uuid128 = *p_app_uuid128; 12105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_if = 12115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_reg->gatt_if = (tGATT_IF)i_gatt_if; 12125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_reg->app_cb = *p_cb_info; 12135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_reg->in_use = TRUE; 12145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 12165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("allocated gatt_if=%d", gatt_if); 12195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return gatt_if; 12205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 12215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 12245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 12255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_Deregister 12265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 12275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function deregistered the application from GATT. 12285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 12295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters gatt_if: applicaiton interface. 12305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 12315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns None. 12325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 12335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 12345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Projectvoid GATT_Deregister (tGATT_IF gatt_if) 12355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 12365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 12375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb; 12385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_CLCB *p_clcb; 12395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 i, ii, j; 12405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_SR_REG *p_sreg; 12415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_Deregister gatt_if=%d", gatt_if); 12435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* Index 0 is GAP and is never deregistered */ 12445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ( (gatt_if == 0) || (p_reg == NULL) ) 12455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1 ("GATT_Deregister with invalid gatt_if: %u", gatt_if); 12475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return; 12485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* stop all services */ 12515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* todo an applcaiton can not be deregistered if its services is also used by other application 12525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project deregisteration need to bed performed in an orderly fashion 12535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project no check for now */ 12545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project for (ii = 0, p_sreg = gatt_cb.sr_reg; ii < GATT_MAX_SR_PROFILES; ii++, p_sreg++) 12565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_sreg->in_use && (p_sreg->gatt_if == gatt_if)) 12585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATTS_StopService(p_sreg->s_hdl); 12605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* free all services db buffers if owned by this application */ 12645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_free_srvc_db_buffer_app_id(&p_reg->app_uuid128); 12655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* When an application deregisters, check remove the link associated with the app */ 12675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project for (i=0, p_tcb = gatt_cb.tcb; i < GATT_MAX_PHY_CHANNEL; i++, p_tcb++) 12695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb->in_use) 12715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_get_ch_state(p_tcb) != GATT_CH_CLOSE) 12735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_update_app_use_link_flag(gatt_if, p_tcb, FALSE, FALSE); 12755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!gatt_num_apps_hold_link(p_tcb)) 12765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* this will disconnect the link or cancel the pending connect request at lower layer*/ 12785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_disconnect(p_tcb->peer_bda); 12795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project for (j = 0, p_clcb= &gatt_cb.clcb[j]; j < GATT_CL_MAX_LCB; j++, p_clcb++) 12835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_clcb->in_use && 12855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (p_clcb->p_reg->gatt_if == gatt_if) && 12865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (p_clcb->p_tcb->tcb_idx == p_tcb->tcb_idx)) 12875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 12885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_clcb_dealloc (p_clcb); 12895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project break; 12905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 12945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 12955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_deregister_bgdev_list(gatt_if); 1296e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach /* update the listen mode */ 1297e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach GATT_Listen(gatt_if, FALSE, NULL); 1298e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach 12995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memset (p_reg, 0, sizeof(tGATT_REG)); 13005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 13015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 13045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_StartIf 13065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function is called after registration to start receiving 13085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** callbacks for registered interface. Function may call back 13095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** with connection status and queued notifications 13105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameter gatt_if: applicaiton interface. 13125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns 0 for error, otherwise the index of the client registered with GATT 13145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 13165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Projectvoid GATT_StartIf (tGATT_IF gatt_if) 13175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 13185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg; 13195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb; 13205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BD_ADDR bda; 13215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 start_idx, found_idx; 13225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT16 conn_id; 13235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_StartIf gatt_if=%d", gatt_if); 13255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_reg = gatt_get_regcb(gatt_if)) != NULL) 13265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 13275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_reg = &gatt_cb.cl_rcb[gatt_if - 1]; 13285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project start_idx = 0; 13295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project while (gatt_find_the_connected_bda(start_idx, bda, &found_idx)) 13305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 13315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_tcb = gatt_find_tcb_by_addr(bda); 1332ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta if (p_reg->app_cb.p_conn_cb && p_tcb) 13335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 13345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project conn_id = GATT_CREATE_CONN_ID(p_tcb->tcb_idx, gatt_if); 13355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project (*p_reg->app_cb.p_conn_cb)(gatt_if, bda, conn_id, TRUE, 0); 13365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 13375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project start_idx = ++found_idx; 13385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 13395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 13405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 13415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 13445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_Connect 13465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1347ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Description This function initiate a connecttion to a remote device on GATT 1348ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** channel. 13495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters gatt_if: applicaiton interface 13515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** bd_addr: peer device address. 13525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** is_direct: is a direct conenection or a background auto connection 13535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns TRUE if connection started; FALSE if connection start failure. 13555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 13575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATT_Connect (tGATT_IF gatt_if, BD_ADDR bd_addr, BOOLEAN is_direct){ 13585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg; 13595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status; 13605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_Connect gatt_if=%d", gatt_if); 13625738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13635738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project /* Make sure app is registered */ 13645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((p_reg = gatt_get_regcb(gatt_if)) == NULL) 13655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 13665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATT_Connect - gatt_if =%d is not registered", gatt_if); 13675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(FALSE); 13685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 13695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (is_direct) 13715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = gatt_act_connect (p_reg, bd_addr); 13725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 1373ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta status = gatt_update_auto_connect_dev(gatt_if,TRUE, bd_addr, TRUE); 13745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 13765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 13785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 13795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 13805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_CancelConnect 13825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1383ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Description This function terminate the connection initaition to a remote 1384ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** device on GATT channel. 13855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters gatt_if: client interface. If 0 used as unconditionally disconnect, 13875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** typically used for direct connection cancellation. 13885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** bd_addr: peer device address. 13895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns TRUE if connection started; FALSE if connection start failure. 13915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 13925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 13935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATT_CancelConnect (tGATT_IF gatt_if, BD_ADDR bd_addr, BOOLEAN is_direct){ 13945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg; 13955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb; 13965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status = TRUE; 13975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF temp_gatt_if; 13985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 start_idx, found_idx; 13995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_CancelConnect gatt_if=%d", gatt_if); 14015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if ((gatt_if != 0) && ((p_reg = gatt_get_regcb(gatt_if)) == NULL)) 14035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR1("GATT_CancelConnect - gatt_if =%d is not registered", gatt_if); 14055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return(FALSE); 14065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (is_direct) 14095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!gatt_if) 14115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_DEBUG0("GATT_CancelConnect - unconditional"); 14135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project start_idx = 0; 14145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_tcb = gatt_find_tcb_by_addr(bd_addr); 14155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb && gatt_num_apps_hold_link(p_tcb)) 14165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project while (status && gatt_find_app_hold_link(p_tcb, start_idx, &found_idx, &temp_gatt_if)) 14185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = gatt_cancel_open(temp_gatt_if, bd_addr); 14205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project start_idx = ++found_idx; 14215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 14245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0("GATT_CancelConnect - no app found"); 14265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = FALSE; 14275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 14305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = gatt_cancel_open(gatt_if, bd_addr); 14325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 14355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!gatt_if) 14375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (gatt_get_num_apps_for_bg_dev(bd_addr)) 14395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14405738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project while (gatt_find_app_for_bg_dev(bd_addr, &temp_gatt_if)) 14415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_remove_bg_dev_for_app(temp_gatt_if, bd_addr); 14425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 14445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_ERROR0("GATT_CancelConnect -no app associated with the bg device for unconditional removal"); 14465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = FALSE; 14475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project else 14505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = gatt_remove_bg_dev_for_app(gatt_if, bd_addr); 14525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 14565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 14575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 14595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 14605738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_Disconnect 14615738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 1462ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Description This function disconnect the GATT channel for this registered 1463ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** application. 14645738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 14655738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection identifier. 14665738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 14675738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns GATT_SUCCESS if disconnected. 14685738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 14695738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 14705738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjecttGATT_STATUS GATT_Disconnect (UINT16 conn_id) 14715738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 14725738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_STATUS ret = GATT_ILLEGAL_PARAMETER; 14735738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb=NULL; 14745738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if=GATT_GET_GATT_IF(conn_id); 14755738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 14765738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14775738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_Disconnect conn_id=%d ", conn_id); 14785738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14795738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project p_tcb = gatt_get_tcb_by_idx(tcb_idx); 14805738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14815738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb) 14825738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14835738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_update_app_use_link_flag(gatt_if, p_tcb, FALSE, FALSE); 14845738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (!gatt_num_apps_hold_link(p_tcb)) 14855738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 14865738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project gatt_disconnect(p_tcb->peer_bda); 14875738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14885738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project ret = GATT_SUCCESS; 14895738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 14905738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return ret; 14915738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 14925738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14935738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 14945738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 14955738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 14965738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_GetConnectionInfor 14975738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 14985738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function use conn_id to find its associated BD address and applciation 14995738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** interface 15005738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15015738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters conn_id: connection id (input) 15025738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_gatt_if: applicaiton interface (output) 15035738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** bd_addr: peer device address. (output) 15045738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Returns TRUE the ligical link information is found for conn_id 15065738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15075738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 15085738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATT_GetConnectionInfor(UINT16 conn_id, tGATT_IF *p_gatt_if, BD_ADDR bd_addr) 15095738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 15105738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15115738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_IF gatt_if = GATT_GET_GATT_IF(conn_id); 15125738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 15135738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project UINT8 tcb_idx = GATT_GET_TCB_IDX(conn_id); 15145738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb= gatt_get_tcb_by_idx(tcb_idx); 15155738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status=FALSE; 15165738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15175738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_GetConnectionInfor conn_id=%d", conn_id); 15185738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15195738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_tcb && p_reg ) 15205738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 15215738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project memcpy(bd_addr, p_tcb->peer_bda, BD_ADDR_LEN); 15225738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project *p_gatt_if = gatt_if; 15235738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = TRUE; 15245738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 15255738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 15265738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 15275738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15285738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15295738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project/******************************************************************************* 15305738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15315738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Function GATT_GetConnIdIfConnected 15325738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15335738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Description This function find the conn_id if the logical link for BD address 15345738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** and applciation interface is connected 15355738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15365738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** Parameters gatt_if: applicaiton interface (input) 15375738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** bd_addr: peer device address. (input) 15385738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** p_conn_id: connection id (output) 15395738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15406975b4d711142b885af479721cada448952c6b41Andre Eisenbach** Returns TRUE the logical link is connected 15415738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project** 15425738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project*******************************************************************************/ 15435738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source ProjectBOOLEAN GATT_GetConnIdIfConnected(tGATT_IF gatt_if, BD_ADDR bd_addr, UINT16 *p_conn_id) 15445738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project{ 15455738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_REG *p_reg = gatt_get_regcb(gatt_if); 15465738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project tGATT_TCB *p_tcb= gatt_find_tcb_by_addr(bd_addr); 15475738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project BOOLEAN status=FALSE; 15485738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15495738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project if (p_reg && p_tcb && (gatt_get_ch_state(p_tcb) == GATT_CH_OPEN) ) 15505738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project { 15515738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project *p_conn_id = GATT_CREATE_CONN_ID(p_tcb->tcb_idx, gatt_if); 15525738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project status = TRUE; 15535738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project } 15545738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15555738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project GATT_TRACE_API1 ("GATT_GetConnIdIfConnected status=%d", status); 15565738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project return status; 15575738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project} 15585738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 15595738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1560ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta/******************************************************************************* 1561ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** 1562ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Function GATT_Listen 1563ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** 1564ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Description This function start or stop LE advertisement and listen for 1565ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** connection. 1566ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** 1567ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Parameters gatt_if: applicaiton interface 1568ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** p_bd_addr: listen for specific address connection, or NULL for 1569ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** listen to all device connection. 1570e1202caae4920139ea0cfed5c51f5f76b2dc8bc4Andre Eisenbach** start: start or stop listening. 1571ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** 1572ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** Returns TRUE if advertisement is started; FALSE if adv start failure. 1573ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta** 1574ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta*******************************************************************************/ 1575ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi BattaBOOLEAN GATT_Listen (tGATT_IF gatt_if, BOOLEAN start, BD_ADDR_PTR bd_addr) 1576ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta{ 1577ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta tGATT_REG *p_reg; 1578ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta BOOLEAN status = TRUE; 1579ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1580ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta GATT_TRACE_API1 ("GATT_Listen gatt_if=%d", gatt_if); 1581ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1582ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta /* Make sure app is registered */ 1583ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta if ((p_reg = gatt_get_regcb(gatt_if)) == NULL) 1584ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta { 1585ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta GATT_TRACE_ERROR1("GATT_Listen - gatt_if =%d is not registered", gatt_if); 1586ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta return(FALSE); 1587ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta } 1588ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1589ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta if (bd_addr != NULL) 1590ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta { 1591ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta status = gatt_update_auto_connect_dev(gatt_if,start, bd_addr, FALSE); 1592ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta } 1593ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta else 1594ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta { 1595ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta p_reg->listening = start ? GATT_LISTEN_TO_ALL : GATT_LISTEN_TO_NONE; 1596ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta } 1597ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1598ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta gatt_update_listen_mode(); 1599ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1600ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta return status; 1601ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1602ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta} 1603ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta 1604ead3cde4bac0c3e32cd31f149093f004eef8ceebGanesh Ganapathi Batta#endif 16055738f83aeb59361a0a2eda2460113f6dc919427The Android Open Source Project 1606