2fea1dd4ab
Add commandline option to specify the trusty device to use. Bug: 300338484 Test: VtsHalGatekeeperTargetTest Change-Id: Ib2ef34dfc104c65119a98937280ae9db74417766
94 lines
2.7 KiB
C++
94 lines
2.7 KiB
C++
/*
|
|
* Copyright (C) 2019 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.
|
|
*/
|
|
#define LOG_TAG "android.hardware.gatekeeper-service.trusty"
|
|
|
|
#include <android-base/logging.h>
|
|
#include <android/binder_manager.h>
|
|
#include <android/binder_process.h>
|
|
#include <getopt.h>
|
|
|
|
#include "trusty_gatekeeper.h"
|
|
#include "trusty_gatekeeper_ipc.h"
|
|
|
|
using aidl::android::hardware::gatekeeper::TrustyGateKeeperDevice;
|
|
|
|
static const char* _sopts = "hD:";
|
|
static const struct option _lopts[] = {
|
|
{"help", no_argument, 0, 'h'},
|
|
{"dev", required_argument, 0, 'D'},
|
|
{0, 0, 0, 0},
|
|
};
|
|
|
|
static const char* usage =
|
|
"Usage: %s [options]\n"
|
|
"\n"
|
|
"options:\n"
|
|
" -h, --help prints this message and exit\n"
|
|
" -D, --dev name Trusty device name\n"
|
|
"\n";
|
|
|
|
static const char* usage_long = "\n";
|
|
|
|
static void print_usage_and_exit(const char* prog, int code, bool verbose) {
|
|
fprintf(stderr, usage, prog);
|
|
if (verbose) {
|
|
fprintf(stderr, "%s", usage_long);
|
|
}
|
|
exit(code);
|
|
}
|
|
|
|
static void parse_options(int argc, char** argv) {
|
|
int c;
|
|
int oidx = 0;
|
|
|
|
while (1) {
|
|
c = getopt_long(argc, argv, _sopts, _lopts, &oidx);
|
|
if (c == -1) {
|
|
break; /* done */
|
|
}
|
|
|
|
switch (c) {
|
|
case 'D':
|
|
trusty_gatekeeper_set_dev_name(optarg);
|
|
break;
|
|
|
|
case 'h':
|
|
print_usage_and_exit(argv[0], EXIT_SUCCESS, true);
|
|
break;
|
|
|
|
default:
|
|
print_usage_and_exit(argv[0], EXIT_FAILURE, false);
|
|
}
|
|
}
|
|
}
|
|
|
|
int main(int argc, char** argv) {
|
|
parse_options(argc, argv);
|
|
|
|
ABinderProcess_setThreadPoolMaxThreadCount(0);
|
|
|
|
std::shared_ptr<TrustyGateKeeperDevice> gatekeeper =
|
|
ndk::SharedRefBase::make<TrustyGateKeeperDevice>();
|
|
|
|
const std::string instance = std::string() + TrustyGateKeeperDevice::descriptor + "/default";
|
|
binder_status_t status =
|
|
AServiceManager_addService(gatekeeper->asBinder().get(), instance.c_str());
|
|
CHECK_EQ(status, STATUS_OK);
|
|
|
|
ABinderProcess_joinThreadPool();
|
|
|
|
return -1; // Should never get here.
|
|
}
|