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/*
* Copyright (C) 2020 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/permission_manager.h>
#include <binder/ActivityManager.h>
namespace android {
namespace permissionmananger {
// Global instance of ActivityManager, service is obtained only on first use.
static ActivityManager gAm;
} // permissionmanager
} // android
using namespace android;
using namespace permissionmananger;
int32_t APermissionManager_checkPermission(const char* permission,
pid_t pid,
uid_t uid,
int32_t* outResult) {
status_t result = gAm.checkPermission(String16(permission), pid, uid, outResult);
if (result == DEAD_OBJECT) {
return PERMISSION_MANAGER_STATUS_SERVICE_UNAVAILABLE;
} else if (result != NO_ERROR) {
return PERMISSION_MANAGER_STATUS_ERROR_UNKNOWN;
}
return PERMISSION_MANAGER_STATUS_OK;
}
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