1 /* 2 * Copyright (c) 2025 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 SOCKET_H 17 #define SOCKET_H 18 19 #include <stdint.h> 20 #include <stdbool.h> 21 #include "trans_type.h" 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 typedef enum { 28 QOS_SATISFIED, /**< Feedback on satisfied quality */ 29 QOS_NOT_SATISFIED, /**< Feedback on not satisfied quality */ 30 } QoSEvent; 31 32 typedef struct { 33 void (*OnBind)(int32_t socket, PeerSocketInfo info); 34 35 void (*OnShutdown)(int32_t socket, ShutdownReason reason); 36 37 void (*OnBytes)(int32_t socket, const void *data, uint32_t dataLen); 38 39 void (*OnMessage)(int32_t socket, const void *data, uint32_t dataLen); 40 } ISocketListener; 41 42 int32_t Socket(SocketInfo info); 43 44 int32_t Listen(int32_t socket, const QosTV qos[], uint32_t qosCount, const ISocketListener *listener); 45 46 int32_t Bind(int32_t socket, const QosTV qos[], uint32_t qosCount, const ISocketListener *listener); 47 48 int32_t SendBytes(int32_t socket, const void *data, uint32_t len); 49 50 void Shutdown(int32_t socket); 51 52 #ifdef __cplusplus 53 } 54 #endif 55 #endif // SOCKET_H 56