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 #include "trans_client_stub.h"
17
18 #include "client_trans_channel_callback.h"
19 #include "ipc_skeleton.h"
20 #include "softbus_errcode.h"
21 #include "softbus_ipc_def.h"
22 #include "softbus_log.h"
23
ClientOnChannelOpened(IpcIo * data,IpcIo * reply)24 int32_t ClientOnChannelOpened(IpcIo *data, IpcIo *reply)
25 {
26 if (reply == NULL) {
27 SoftBusLog(SOFTBUS_LOG_COMM, SOFTBUS_LOG_ERROR, "%s:invalid param.", __func__);
28 return SOFTBUS_INVALID_PARAM;
29 }
30 size_t size = 0;
31 ChannelInfo channel = {0};
32 const char *sessionName = (const char *)ReadString(data, &size);
33 ReadInt32(data, &(channel.channelId));
34 ReadInt32(data, &(channel.channelType));
35 ReadBool(data, &(channel.isServer));
36 ReadBool(data, &(channel.isEnabled));
37 ReadInt32(data, &(channel.peerUid));
38 ReadInt32(data, &(channel.peerPid));
39 channel.groupId = (char *)ReadString(data, &size);
40 ReadUint32(data, &(channel.keyLen));
41 channel.sessionKey = (char *)ReadBuffer(data, channel.keyLen);
42 channel.peerSessionName = (char *)ReadString(data, &size);
43 channel.peerDeviceId = (char *)ReadString(data, &size);
44 if (channel.groupId == NULL || channel.sessionKey == NULL || channel.peerSessionName == NULL ||
45 channel.peerDeviceId == NULL) {
46 SoftBusLog(SOFTBUS_LOG_COMM, SOFTBUS_LOG_ERROR, "pointer null error.");
47 return SOFTBUS_ERR;
48 }
49 if (channel.channelType == CHANNEL_TYPE_TCP_DIRECT) {
50 channel.fd = ReadFileDescriptor(data);
51 }
52 ReadInt32(data, &(channel.businessType));
53 if (channel.channelType == CHANNEL_TYPE_UDP) {
54 channel.myIp = (char *)ReadString(data, &size);
55 ReadInt32(data, &(channel.streamType));
56 ReadBool(data, &(channel.isUdpFile));
57 if (channel.isServer) {
58 int32_t udpPort = TransOnChannelOpened(sessionName, &channel);
59 WriteInt32(reply, udpPort);
60 return SOFTBUS_ERR;
61 }
62 ReadInt32(data, &(channel.peerPort));
63 channel.peerIp = (char *)ReadString(data, &size);
64 }
65 int ret = TransOnChannelOpened(sessionName, &channel);
66 if (ret < 0) {
67 SoftBusLog(SOFTBUS_LOG_COMM, SOFTBUS_LOG_ERROR, "TransOnChannelOpened fail, error code: %d.", ret);
68 }
69 return SOFTBUS_OK;
70 }
71
ClientOnChannelOpenfailed(IpcIo * data,IpcIo * reply)72 int32_t ClientOnChannelOpenfailed(IpcIo *data, IpcIo *reply)
73 {
74 if (data == NULL) {
75 SoftBusLog(SOFTBUS_LOG_COMM, SOFTBUS_LOG_ERROR, "%s:invalid param.", __func__);
76 return SOFTBUS_INVALID_PARAM;
77 }
78 int32_t channelId = 0;
79 int32_t channelType = 0;
80 int32_t errCode = SOFTBUS_OK;
81 ReadInt32(data, &channelId);
82 ReadInt32(data, &channelType);
83 ReadInt32(data, &errCode);
84 (void)TransOnChannelOpenFailed(channelId, channelType, errCode);
85 return SOFTBUS_OK;
86 }
87
ClientOnChannelClosed(IpcIo * data,IpcIo * reply)88 int32_t ClientOnChannelClosed(IpcIo *data, IpcIo *reply)
89 {
90 if (data == NULL) {
91 SoftBusLog(SOFTBUS_LOG_COMM, SOFTBUS_LOG_ERROR, "%s:invalid param.", __func__);
92 return SOFTBUS_INVALID_PARAM;
93 }
94 int32_t channelId = 0;
95 int32_t channelType = 0;
96 ReadInt32(data, &channelId);
97 ReadInt32(data, &channelType);
98 (void)TransOnChannelClosed(channelId, channelType);
99 return SOFTBUS_OK;
100 }
101
ClientOnChannelMsgreceived(IpcIo * data,IpcIo * reply)102 int32_t ClientOnChannelMsgreceived(IpcIo *data, IpcIo *reply)
103 {
104 if (data == NULL) {
105 SoftBusLog(SOFTBUS_LOG_COMM, SOFTBUS_LOG_ERROR, "%s:invalid param.", __func__);
106 return SOFTBUS_INVALID_PARAM;
107 }
108 int32_t channelId = 0;
109 int32_t channelType = 0;
110 int32_t type = 0;
111 ReadInt32(data, &channelId);
112 ReadInt32(data, &channelType);
113 ReadInt32(data, &type);
114 uint32_t dataLen = 0;
115 ReadUint32(data, &dataLen);
116 const uint8_t *data2 = ReadBuffer(data, dataLen);
117 (void)TransOnChannelMsgReceived(channelId, channelType, data2, dataLen, type);
118 return SOFTBUS_OK;
119 }
120