104 lines
2.5 KiB
Java
104 lines
2.5 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package android.os;
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import android.annotation.TestApi;
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/**
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* Java API for ::android::vintf::RuntimeInfo. Methods return null / 0 on any error.
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*
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* @hide
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*/
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@TestApi
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public class VintfRuntimeInfo {
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private VintfRuntimeInfo() {}
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static {
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System.loadLibrary("vintf_jni");
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}
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/**
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* @return /sys/fs/selinux/policyvers, via security_policyvers() native call
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*
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* @hide
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*/
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public static native long getKernelSepolicyVersion();
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/**
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* @return content of /proc/cpuinfo
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*
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* @hide
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*/
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@TestApi
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public static native String getCpuInfo();
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/**
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* @return os name extracted from uname() native call
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*
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* @hide
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*/
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@TestApi
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public static native String getOsName();
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/**
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* @return node name extracted from uname() native call
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*
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* @hide
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*/
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@TestApi
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public static native String getNodeName();
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/**
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* @return os release extracted from uname() native call
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*
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* @hide
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*/
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@TestApi
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public static native String getOsRelease();
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/**
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* @return os version extracted from uname() native call
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*
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* @hide
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*/
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@TestApi
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public static native String getOsVersion();
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/**
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* @return hardware id extracted from uname() native call
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*
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* @hide
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*/
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@TestApi
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public static native String getHardwareId();
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/**
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* @return kernel version extracted from uname() native call. Format is
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* {@code x.y.z}.
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*
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* @hide
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*/
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@TestApi
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public static native String getKernelVersion();
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/**
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* @return libavb version in OS. Format is {@code x.y}.
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*
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* @hide
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*/
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public static native String getBootAvbVersion();
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/**
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* @return libavb version in bootloader. Format is {@code x.y}.
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*
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* @hide
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*/
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public static native String getBootVbmetaAvbVersion();
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}
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