87 lines
2.7 KiB
C++
87 lines
2.7 KiB
C++
/*
|
|
* Copyright 2016 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 <base/at_exit.h>
|
|
#include <base/logging.h>
|
|
#include <base/message_loop/message_loop.h>
|
|
#include <binder/IServiceManager.h>
|
|
#include <binder/Status.h>
|
|
#include <brillo/binder_watcher.h>
|
|
#include <brillo/message_loops/base_message_loop.h>
|
|
#include <brillo/syslog_logging.h>
|
|
#include <utils/String16.h>
|
|
|
|
#include "android/os/BnPermissionController.h"
|
|
|
|
namespace {
|
|
static android::String16 serviceName("permission");
|
|
}
|
|
|
|
namespace android {
|
|
|
|
class PermissionService : public android::os::BnPermissionController {
|
|
public:
|
|
::android::binder::Status checkPermission(
|
|
const ::android::String16& permission, int32_t pid, int32_t uid,
|
|
bool* _aidl_return) {
|
|
(void)permission;
|
|
(void)pid;
|
|
(void)uid;
|
|
*_aidl_return = true;
|
|
return binder::Status::ok();
|
|
}
|
|
|
|
::android::binder::Status getPackagesForUid(
|
|
int32_t uid, ::std::vector<::android::String16>* _aidl_return) {
|
|
(void)uid;
|
|
// Brillo doesn't currently have installable packages.
|
|
if (_aidl_return) {
|
|
_aidl_return->clear();
|
|
}
|
|
return binder::Status::ok();
|
|
}
|
|
|
|
::android::binder::Status isRuntimePermission(
|
|
const ::android::String16& permission, bool* _aidl_return) {
|
|
(void)permission;
|
|
// Brillo doesn't currently have runtime permissions.
|
|
*_aidl_return = false;
|
|
return binder::Status::ok();
|
|
}
|
|
};
|
|
|
|
} // namespace android
|
|
|
|
int main() {
|
|
base::AtExitManager atExitManager;
|
|
brillo::InitLog(brillo::kLogToSyslog);
|
|
// Register the service with servicemanager.
|
|
android::status_t status = android::defaultServiceManager()->addService(
|
|
serviceName, new android::PermissionService());
|
|
CHECK(status == android::OK) << "Failed to get IPermissionController "
|
|
"binder from servicemanager.";
|
|
|
|
// Create a message loop.
|
|
base::MessageLoopForIO messageLoopForIo;
|
|
brillo::BaseMessageLoop messageLoop{&messageLoopForIo};
|
|
|
|
// Initialize a binder watcher.
|
|
brillo::BinderWatcher watcher(&messageLoop);
|
|
watcher.Init();
|
|
|
|
// Run the message loop.
|
|
messageLoop.Run();
|
|
}
|