1 /*
2 * Copyright (C) 2024 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/uprobestats_client.h>
18
19 #include <android-base/file.h>
20 #include <android-base/properties.h>
21 #include <private/android_filesystem_config.h>
22
23
AUprobestatsClient_startUprobestats(const uint8_t * config,int64_t size)24 void AUprobestatsClient_startUprobestats(const uint8_t* config, int64_t size) {
25 const char* filename = "/data/misc/uprobestats-configs/config";
26 android::base::WriteStringToFile(
27 std::string(reinterpret_cast<const char*>(config), size), filename);
28 chmod(filename, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
29 android::base::SetProperty("uprobestats.start_with_config", "config");
30 }
31