/**
 * Copyright (C) 2018 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.
 */

package android.security.cts;

import android.platform.test.annotations.SecurityTest;

@SecurityTest
public class Poc16_05 extends SecurityTestCase {
    /**
     *  b/27555981
     */
    @SecurityTest(minPatchLevel = "2016-05")
    public void testPocCVE_2016_2460() throws Exception {
        AdbUtils.runCommandLine("logcat -c" , getDevice());
        AdbUtils.runPoc("CVE-2016-2460", getDevice(), 60);

        String logcat =  AdbUtils.runCommandLine("logcat -d", getDevice());
        assertNotMatchesMultiLine("IGraphicBufferProducer_Info is Leaked", logcat);
    }

    /**
     *  b/27597103
     */
    @SecurityTest(minPatchLevel = "2016-05")
    public void testPocCVE_2016_2451() throws Exception {
        AdbUtils.runCommandLine("logcat -c", getDevice());
        AdbUtils.runPoc("CVE-2016-2451", getDevice(), 60);
        String logcatOut = AdbUtils.runCommandLine("logcat -d", getDevice());
        assertNotMatchesMultiLine("Fatal signal 11 \\(SIGSEGV\\)" +
                         "[\\s\\n\\S]*>>> /system/bin/" +
                         "mediaserver <<<", logcatOut);
    }

    /**
     *  b/27275324
     */
    @SecurityTest(minPatchLevel = "2016-05")
    public void testPocCVE_2015_1805() throws Exception {
      AdbUtils.runPoc("CVE-2015-1805", getDevice(), 300);
    }
}