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1 /*
2  * Copyright (C) 2021 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_manager.h>
19 #include <android/binder_process.h>
20 
21 #include "NetlinkInterceptor.h"
22 
23 namespace android::nlinterceptor {
24 using namespace std::string_literals;
25 
service()26 static void service() {
27     base::SetDefaultTag("nlinterceptor");
28     base::SetMinimumLogSeverity(base::VERBOSE);
29     LOG(DEBUG) << "Netlink Interceptor service starting...";
30 
31     // TODO(202549296): Sometimes this causes an Address Sanitizer error.
32     auto interceptor = ndk::SharedRefBase::make<NetlinkInterceptor>();
33     const auto instance = NetlinkInterceptor::descriptor + "/default"s;
34     const auto status = AServiceManager_addService(
35         interceptor->asBinder().get(), instance.c_str());
36     CHECK(status == STATUS_OK);
37 
38     ABinderProcess_joinThreadPool();
39     LOG(FATAL) << "Netlink Interceptor has stopped";
40 }
41 
42 }  // namespace android::nlinterceptor
43 
main()44 int main() {
45     ::android::nlinterceptor::service();
46     return 0;
47 }
48