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 TRANS_INNER_STRUCT_H 17 #define TRANS_INNER_STRUCT_H 18 19 #include <stdint.h> 20 21 #ifdef __cplusplus 22 extern "C" { 23 #endif 24 25 #ifndef SESSION_KEY_LENGTH 26 #define SESSION_KEY_LENGTH 32 27 #endif 28 29 typedef struct { 30 int32_t (*func)(int32_t sessionId, const void *data, uint32_t dataLen); 31 } SessionInnerCallback; 32 33 typedef struct { 34 bool supportTlv; 35 char sessionKey[SESSION_KEY_LENGTH]; 36 char peerNetworkId[NETWORK_ID_BUF_LEN]; 37 int32_t fd; 38 int32_t channelId; 39 int32_t channelType; 40 SessionInnerCallback *listener; 41 } InnerSessionInfo; 42 43 #ifdef __cplusplus 44 } 45 #endif /* __cplusplus */ 46 47 #endif