1 /*
2 * Copyright (C) 2022 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <android-base/logging.h>
18 #include <android/binder_libbinder.h>
19 #include <android/binder_parcel.h>
20 #include <fuzzbinder/random_parcel.h>
21
22 extern "C" {
23
createRandomParcel(void * aParcel,const uint8_t * data,size_t len)24 void createRandomParcel(void* aParcel, const uint8_t* data, size_t len) {
25 CHECK_NE(aParcel, nullptr);
26 AParcel* parcel = static_cast<AParcel*>(aParcel);
27 FuzzedDataProvider provider(data, len);
28 android::RandomParcelOptions options;
29
30 android::Parcel* platformParcel = AParcel_viewPlatformParcel(parcel);
31 fillRandomParcel(platformParcel, std::move(provider), &options);
32 }
33
34 } // extern "C"