| /* |
| * Copyright (C) 2015 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.keystore.cts; |
| |
| import android.test.AndroidTestCase; |
| import java.lang.reflect.Method; |
| |
| public class PutOverflowTest extends AndroidTestCase { |
| public void testCrash() throws Exception { |
| try { |
| Class<?> keystoreClass = Class.forName("android.security.KeyStore"); |
| Method getInstance = keystoreClass.getMethod("getInstance"); |
| Method put = keystoreClass.getMethod("put", |
| String.class, byte[].class, int.class, int.class); |
| Object keystore = getInstance.invoke(null); |
| byte[] buffer = new byte[65536]; |
| Boolean result = (Boolean)put.invoke(keystore, "crashFile", buffer, -1, 0); |
| assertTrue("Fix for ANDROID-22802399 not present", result); |
| } catch (ReflectiveOperationException ignored) { |
| // Since this test requires reflection avoid causing undue failures if classes or |
| // methods were changed. |
| } |
| } |
| } |