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 SOFTBUS_PROXYCHANNEL_CONTROL_H
17 #define SOFTBUS_PROXYCHANNEL_CONTROL_H
18 #include "softbus_proxychannel_message.h"
19 
20 #ifdef __cplusplus
21 extern "C" {
22 #endif
23 
24 int32_t TransProxySendInnerMessage(ProxyChannelInfo *info, const char *payLoad, uint32_t payLoadLen, int32_t priority);
25 int32_t TransProxyHandshake(ProxyChannelInfo *info);
26 int32_t TransProxyAckHandshake(uint32_t connId, ProxyChannelInfo *chan, int32_t retCode);
27 void TransProxyKeepalive(uint32_t connId, const ProxyChannelInfo *info);
28 int32_t TransProxyAckKeepalive(ProxyChannelInfo *info);
29 int32_t TransProxyResetPeer(ProxyChannelInfo *info);
30 
31 #ifdef __cplusplus
32 }
33 #endif
34 
35 #endif
36