platform_hardware_interfaces/keymaster/4.0/default/service.cpp
Shawn Willden 8d815f659d Fix default keymaster so it doesn't start an extra thread.
Bug: 80102279
Bug: 80251973
Test: N/A; this keymaster exists only for policy compliance. It's never used.
Change-Id: I45f0eefd9abdd02f6774aa52f238040510c5d62c
2018-05-24 20:52:11 +00:00

36 lines
1.3 KiB
C++

/*
**
** Copyright 2017, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
#include <android-base/logging.h>
#include <android/hardware/keymaster/4.0/IKeymasterDevice.h>
#include <hidl/HidlTransportSupport.h>
#include <AndroidKeymaster4Device.h>
using android::hardware::keymaster::V4_0::SecurityLevel;
int main() {
::android::hardware::configureRpcThreadpool(1, true /* willJoinThreadpool */);
auto keymaster = ::keymaster::V4_0::ng::CreateKeymasterDevice(SecurityLevel::SOFTWARE);
auto status = keymaster->registerAsService();
if (status != android::OK) {
LOG(FATAL) << "Could not register service for Keymaster 4.0 (" << status << ")";
}
android::hardware::joinRpcThreadpool();
return -1; // Should never get here.
}