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/*
* Copyright (C) 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.
*/
#pragma once
namespace android {
namespace init {
// Initialize SELinux, then exec init to run in the init SELinux context.
int SetupSelinux(char** argv);
// Restore the proper security context to files and directories on ramdisk, and
// those that were created before initial sepolicy load.
// This must happen before /dev is populated by ueventd.
void SelinuxRestoreContext();
// Set up SELinux logging to be written to kmsg, to match init's logging.
void SelinuxSetupKernelLogging();
// Return the Android API level with which the vendor SEPolicy was compiled.
// Used for version checks such as whether or not vendor_init should be used.
int SelinuxGetVendorAndroidVersion();
static constexpr char kEnvSelinuxStartedAt[] = "SELINUX_STARTED_AT";
} // namespace init
} // namespace android