1 /* 2 * Copyright (c) 2020 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 16 #ifndef OHOS_DMSLITE_SESSION_H 17 #define OHOS_DMSLITE_SESSION_H 18 19 #include <stdint.h> 20 21 #include "dmsfwk_interface.h" 22 23 #ifdef __cplusplus 24 #if __cplusplus 25 extern "C" { 26 #endif 27 #endif 28 29 int32_t CreateDMSSessionServer(); 30 int32_t CloseDMSSessionServer(); 31 int32_t SendDmsMessage(const char *data, int32_t len, const char *deviceId, IDmsListener *callback); 32 int32_t OpenDMSSession(); 33 void CloseDMSSession(); 34 void InvokeCallback(const void *data, int32_t result); 35 void HandleSessionClosed(int32_t sessionId); 36 int32_t HandleSessionOpened(int32_t sessionId); 37 void HandleBytesReceived(int32_t sessionId, const void *data, uint32_t dataLen); 38 bool IsDmsBusy(); 39 40 #ifdef __cplusplus 41 #if __cplusplus 42 } 43 #endif 44 #endif 45 46 #endif // OHOS_DMSLITE_SESSION_H 47