/**
 * 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.
 */

package android.security.cts;

import android.platform.test.annotations.SecurityTest;
import org.junit.Test;
import org.junit.runner.RunWith;
import com.android.tradefed.testtype.DeviceJUnit4ClassRunner;

import static org.junit.Assert.*;

@RunWith(DeviceJUnit4ClassRunner.class)
public class Poc17_09 extends SecurityTestCase {

    /**
     * b/63852675
     */
    @Test
    @SecurityTest(minPatchLevel = "2017-09")
    public void testPocCve_2017_6983() throws Exception {
      // Error code of 139 represents segmentation fault
      assertFalse("Segfault found",
        AdbUtils.runCommandGetExitCode("sqlite3 ':memory:' \"CREATE VIRTUAL TABLE a using fts3(b);"
                                                          + "INSERT INTO a values(x'efbeaddeefbeadde');"
                                                          + "SELECT optimize(b)  FROM a;\""
                                      , getDevice()
                                      )==139);
      assertFalse("Segfault found",
        AdbUtils.runCommandGetExitCode("sqlite3 ':memory:' \"CREATE VIRTUAL TABLE a using fts3(b);"
                                                          + "INSERT INTO a values(x'efbeaddeefbeadde');"
                                                          + "SELECT snippet(b)   FROM a;\""
                                      , getDevice()
                                      )==139);
      assertFalse("Segfault found",
        AdbUtils.runCommandGetExitCode("sqlite3 ':memory:' \"CREATE VIRTUAL TABLE a using fts3(b);"
                                                          + "INSERT INTO a values(x'efbeaddeefbeadde');"
                                                          + "SELECT offsets(b)   FROM a;\""
                                      , getDevice()
                                      )==139);
      assertFalse("Segfault found",
        AdbUtils.runCommandGetExitCode("sqlite3 ':memory:' \"CREATE VIRTUAL TABLE a using fts3(b);"
                                                          + "INSERT INTO a values(x'efbeaddeefbeadde');"
                                                          + "SELECT matchinfo(b) FROM a;\""
                                      , getDevice()
                                      )==139);
    }

    /**
     * b/38195738
     * b/36590192
     */
    @Test
    @SecurityTest(minPatchLevel = "2017-09")
    public void testPocBug_38195738() throws Exception {
        if(containsDriver(getDevice(), "/dev/kgsl-3d0")) {
            AdbUtils.runPocNoOutput("Bug-38195738", getDevice(), 60);
        }
    }

    /**
     *CVE-2017-11041
     */
    @Test
    @SecurityTest(minPatchLevel = "2017-09")
    public void testPocCVE_2017_11041() throws Exception {
        AdbUtils.runPocAssertNoCrashes("CVE-2017-11041", getDevice(), "mediaserver");
    }
}