1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #include "ipc_client_utils.h" 16 17 #include "iservice_registry.h" 18 19 #include "iam_logger.h" 20 21 #define LOG_LABEL UserIam::Common::LABEL_USER_AUTH_SDK 22 23 namespace OHOS { 24 namespace UserIam { 25 namespace UserAuth { GetRemoteObject(int32_t saId)26sptr<IRemoteObject> IpcClientUtils::GetRemoteObject(int32_t saId) 27 { 28 auto sam = SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager(); 29 if (!sam) { 30 IAM_LOGE("failed to get system ability manager"); 31 return nullptr; 32 } 33 34 auto obj = sam->CheckSystemAbility(saId); 35 if (!obj) { 36 IAM_LOGE("failed to get service"); 37 return nullptr; 38 } 39 return obj; 40 } 41 } // namespace UserAuth 42 } // namespace UserIam 43 } // namespace OHOS