1 /*
2  * Copyright (c) 2021 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 CLIENT_TRANS_SESSION_CALLBACK_H
17 #define CLIENT_TRANS_SESSION_CALLBACK_H
18 
19 #include "session.h"
20 #include "softbus_def.h"
21 
22 #ifdef __cplusplus
23 extern "C" {
24 #endif
25 
26 typedef struct {
27     int32_t (*OnSessionOpened)(const char *sessionName, const ChannelInfo *channel, SessionType flag);
28     int32_t (*OnSessionClosed)(int32_t channelId, int32_t channelType, ShutdownReason reason);
29     int32_t (*OnSessionOpenFailed)(int32_t channelId, int32_t channelType, int32_t errCode);
30     int32_t (*OnDataReceived)(int32_t channelId, int32_t channelType,
31         const void *data, uint32_t len, SessionPktType type);
32     int32_t (*OnStreamReceived)(int32_t channelId, int32_t channelType,
33         const StreamData *data, const StreamData *ext, const StreamFrameInfo *param);
34     int32_t (*OnGetSessionId)(int32_t channelId, int32_t channelType, int32_t *sessionId, bool isClosing);
35     int32_t (*OnQosEvent)(int32_t channelId, int32_t channelType, int32_t eventId,
36         int32_t tvCount, const QosTv *tvList);
37     int32_t (*OnIdleTimeoutReset)(int32_t sessionId);
38     int32_t (*OnRawStreamEncryptDefOptGet)(const char *sessionName, bool *isEncrypt);
39     int32_t (*OnRawStreamEncryptOptGet)(int32_t channelId, int32_t channelType, bool *isEncrypt);
40     int32_t (*OnChannelBind)(int32_t channelId, int32_t channelType);
41     int32_t (*IfChannelForSocket)(const char *sessionName, bool *isSocket);
42 } IClientSessionCallBack;
43 
44 IClientSessionCallBack *GetClientSessionCb(void);
45 
46 #ifdef __cplusplus
47 }
48 #endif
49 #endif