efb8d625a2
Bug: 34774945 Test: make RunSettingsRoboTests Change-Id: Ie5e113a6df85bab5be50c947bd7b91cfacdccb7f
64 lines
2.1 KiB
Java
64 lines
2.1 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 com.android.settings.deviceinfo;
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import android.content.Context;
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import android.os.SELinux;
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import android.os.SystemProperties;
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import android.support.v7.preference.Preference;
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import android.support.v7.preference.PreferenceScreen;
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import android.text.TextUtils;
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import com.android.settings.R;
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import com.android.settings.core.PreferenceController;
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public class SELinuxStatusPreferenceController extends PreferenceController {
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private static final String PROPERTY_SELINUX_STATUS = "ro.build.selinux";
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private static final String KEY_SELINUX_STATUS = "selinux_status";
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public SELinuxStatusPreferenceController(Context context) {
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super(context);
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}
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@Override
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public boolean isAvailable() {
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return !TextUtils.isEmpty(SystemProperties.get(PROPERTY_SELINUX_STATUS));
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}
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@Override
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public String getPreferenceKey() {
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return KEY_SELINUX_STATUS;
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}
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@Override
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public void displayPreference(PreferenceScreen screen) {
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super.displayPreference(screen);
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final Preference pref = screen.findPreference(KEY_SELINUX_STATUS);
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if (pref == null) {
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return;
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}
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if (!SELinux.isSELinuxEnabled()) {
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String status = mContext.getResources().getString(R.string.selinux_status_disabled);
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pref.setSummary(status);
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} else if (!SELinux.isSELinuxEnforced()) {
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String status = mContext.getResources().getString(R.string.selinux_status_permissive);
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pref.setSummary(status);
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}
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}
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}
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