1 /****************************************************************************** 2 * 3 * Copyright (C) 2009-2012 Broadcom Corporation 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at: 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 ******************************************************************************/ 18 19 #define LOG_TAG "bt_bte_conf" 20 21 #include <assert.h> 22 #include <stdio.h> 23 #include <string.h> 24 25 #include "bta_api.h" 26 #include "osi/include/compat.h" 27 #include "osi/include/config.h" 28 #include "osi/include/log.h" 29 30 // Parses the specified Device ID configuration file and registers the 31 // Device ID records with SDP. 32 void bte_load_did_conf(const char *p_path) { 33 assert(p_path != NULL); 34 35 config_t *config = config_new(p_path); 36 if (!config) { 37 LOG_ERROR(LOG_TAG, "%s unable to load DID config '%s'.", __func__, p_path); 38 return; 39 } 40 41 for (int i = 1; i <= BTA_DI_NUM_MAX; ++i) { 42 char section_name[16] = { 0 }; 43 snprintf(section_name, sizeof(section_name), "DID%d", i); 44 45 if (!config_has_section(config, section_name)) { 46 LOG_DEBUG(LOG_TAG, "%s no section named %s.", __func__, section_name); 47 break; 48 } 49 50 tBTA_DI_RECORD record; 51 record.vendor = config_get_int(config, section_name, "vendorId", LMP_COMPID_BROADCOM); 52 record.vendor_id_source = config_get_int(config, section_name, "vendorIdSource", DI_VENDOR_ID_SOURCE_BTSIG); 53 record.product = config_get_int(config, section_name, "productId", 0); 54 record.version = config_get_int(config, section_name, "version", 0); 55 record.primary_record = config_get_bool(config, section_name, "primaryRecord", false); 56 strlcpy(record.client_executable_url, config_get_string(config, section_name, "clientExecutableURL", ""), sizeof(record.client_executable_url)); 57 strlcpy(record.service_description, config_get_string(config, section_name, "serviceDescription", ""), sizeof(record.service_description)); 58 strlcpy(record.documentation_url, config_get_string(config, section_name, "documentationURL", ""), sizeof(record.documentation_url)); 59 60 if (record.vendor_id_source != DI_VENDOR_ID_SOURCE_BTSIG && 61 record.vendor_id_source != DI_VENDOR_ID_SOURCE_USBIF) { 62 LOG_ERROR(LOG_TAG, "%s invalid vendor id source %d; ignoring DID record %d.", __func__, record.vendor_id_source, i); 63 continue; 64 } 65 66 LOG_DEBUG(LOG_TAG, "Device ID record %d : %s", i, (record.primary_record ? "primary" : "not primary")); 67 LOG_DEBUG(LOG_TAG, " vendorId = %04x", record.vendor); 68 LOG_DEBUG(LOG_TAG, " vendorIdSource = %04x", record.vendor_id_source); 69 LOG_DEBUG(LOG_TAG, " product = %04x", record.product); 70 LOG_DEBUG(LOG_TAG, " version = %04x", record.version); 71 LOG_DEBUG(LOG_TAG, " clientExecutableURL = %s", record.client_executable_url); 72 LOG_DEBUG(LOG_TAG, " serviceDescription = %s", record.service_description); 73 LOG_DEBUG(LOG_TAG, " documentationURL = %s", record.documentation_url); 74 75 uint32_t record_handle; 76 tBTA_STATUS status = BTA_DmSetLocalDiRecord(&record, &record_handle); 77 if (status != BTA_SUCCESS) { 78 LOG_ERROR(LOG_TAG, "%s unable to set device ID record %d: error %d.", __func__, i, status); 79 } 80 } 81 82 config_free(config); 83 } 84 85