1 /*
2 * Copyright (c) 2022 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 "clienttransstream_fuzzer.h"
17 #include <cstddef>
18 #include <cstdint>
19 #include "client_trans_stream.h"
20 #include "session.h"
21 #include "softbus_def.h"
22
23 namespace OHOS {
TransOnstreamChannelOpenedTest(const uint8_t * data,size_t size)24 void TransOnstreamChannelOpenedTest(const uint8_t* data, size_t size)
25 {
26 if ((data == nullptr) || (size == 0)) {
27 return;
28 }
29 ChannelInfo *channel = nullptr;
30
31 TransOnstreamChannelOpened(channel, (int32_t *)size);
32 }
33
TransSendStreamTest(const uint8_t * data,size_t size)34 void TransSendStreamTest(const uint8_t* data, size_t size)
35 {
36 if ((data == nullptr) || (size == 0)) {
37 return;
38 }
39 StreamData *streamdata = nullptr;
40 StreamData *ext = nullptr;
41 StreamFrameInfo *param = nullptr;
42
43 TransSendStream(size, streamdata, ext, param);
44 }
45
TransCloseStreamChannelTest(const uint8_t * data,size_t size)46 void TransCloseStreamChannelTest(const uint8_t* data, size_t size)
47 {
48 if ((data == nullptr) || (size == 0)) {
49 return;
50 }
51
52 TransCloseStreamChannel(size);
53 }
54 } // namespace OHOS
55
56 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)57 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
58 {
59 /* Run your code on data */
60 OHOS::TransOnstreamChannelOpenedTest(data, size);
61 OHOS::TransSendStreamTest(data, size);
62 OHOS::TransCloseStreamChannelTest(data, size);
63
64 return 0;
65 }
66
67