/* * Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ import java.io.ByteArrayInputStream; import java.io.IOException; import java.io.InputStream; import javax.sound.sampled.AudioSystem; import javax.sound.sampled.UnsupportedAudioFileException; import javax.sound.sampled.spi.AudioFileReader; import static java.util.ServiceLoader.load; /** * @test * @bug 7058662 7058666 7058672 8130305 * @author Sergey Bylokhov */ public final class ReadersExceptions { // empty channels static byte[] wrongAIFFCh = {0x46, 0x4f, 0x52, 0x4d, // AiffFileFormat.AIFF_MAGIC 0, 0, 0, 0, // length 0, 0, 0, 0, // iffType 0x43, 0x4f, 0x4d, 0x4d, // chunkName 0, 0, 0, 100, // chunkLen 0, 0, // channels 0, 0, 0, 0, // 0, 10 // sampleSize , 0, 0, 0, 0}; // empty sampleSize static byte[] wrongAIFFSSL = {0x46, 0x4f, 0x52, 0x4d, //AiffFileFormat.AIFF_MAGIC 0, 0, 0, 0, // length 0, 0, 0, 0, // iffType 0x43, 0x4f, 0x4d, 0x4d, // chunkName 0, 0, 0, 100, // chunkLen 0, 10, // channels 0, 0, 0, 0, // 0, 0 // sampleSize , 0, 0, 0, 0}; // big sampleSize static byte[] wrongAIFFSSH = {0x46, 0x4f, 0x52, 0x4d, //AiffFileFormat.AIFF_MAGIC 0, 0, 0, 0, // length 0, 0, 0, 0, // iffType 0x43, 0x4f, 0x4d, 0x4d, // chunkName 0, 0, 0, 100, // chunkLen 0, 10, // channels 0, 0, 0, 0, // 0, 33 // sampleSize , 0, 0, 0, 0}; // empty channels static byte[] wrongAUCh = {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC 0, 0, 0, 24, // headerSize 0, 0, 0, 0, // dataSize 0, 0, 0, 1, // encoding_local AuFileFormat.AU_ULAW_8 0, 0, 0, 1, // sampleRate 0, 0, 0, 0 // channels }; // empty sample rate static byte[] wrongAUSR = {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC 0, 0, 0, 24, // headerSize 0, 0, 0, 0, // dataSize 0, 0, 0, 1, // encoding_local AuFileFormat.AU_ULAW_8 0, 0, 0, 0, // sampleRate 0, 0, 0, 1 // channels }; // empty header size static byte[] wrongAUEmptyHeader = {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC 0, 0, 0, 0, // headerSize 0, 0, 0, 0, // dataSize 0, 0, 0, 1, // encoding_local AuFileFormat.AU_ULAW_8 0, 0, 0, 1, // sampleRate 0, 0, 0, 1 // channels }; // small header size static byte[] wrongAUSmallHeader = {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC 0, 0, 0, 7, // headerSize 0, 0, 0, 0, // dataSize 0, 0, 0, 1, // encoding_local AuFileFormat.AU_ULAW_8 0, 0, 0, 1, // sampleRate 0, 0, 0, 1 // channels }; // frame size overflow, when result negative static byte[] wrongAUFrameSizeOverflowNegativeResult = {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC 0, 0, 0, 24, // headerSize 0, 0, 0, 0, // dataSize 0, 0, 0, 5, // encoding_local AuFileFormat.AU_LINEAR_32 0, 0, 0, 1, // sampleRate 0x7F, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF // channels }; // frame size overflow, when result positive static byte[] wrongAUFrameSizeOverflowPositiveResult = {0x2e, 0x73, 0x6e, 0x64,//AiffFileFormat.AU_SUN_MAGIC 0, 0, 0, 24, // headerSize 0, 0, 0, 0, // dataSize 0, 0, 0, 4, // encoding_local AuFileFormat.AU_LINEAR_24 0, 0, 0, 1, // sampleRate 0x7F, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF // channels }; // empty channels static byte[] wrongWAVCh = {0x52, 0x49, 0x46, 0x46, // WaveFileFormat.RIFF_MAGIC 1, 1, 1, 1, // fileLength 0x57, 0x41, 0x56, 0x45, // waveMagic 0x66, 0x6d, 0x74, 0x20, // FMT_MAGIC 3, 0, 0, 0, // length 1, 0, // wav_type WAVE_FORMAT_PCM 0, 0, // channels 0, 0, 0, 0, // sampleRate 0, 0, 0, 0, // avgBytesPerSec 0, 0, // blockAlign 1, 0, // sampleSizeInBits 0x64, 0x61, 0x74, 0x61, // WaveFileFormat.DATA_MAGIC 0, 0, 0, 0, // dataLength }; // empty sampleSizeInBits static byte[] wrongWAVSSB = {0x52, 0x49, 0x46, 0x46, // WaveFileFormat.RIFF_MAGIC 1, 1, 1, 1, // fileLength 0x57, 0x41, 0x56, 0x45, // waveMagic 0x66, 0x6d, 0x74, 0x20, // FMT_MAGIC 3, 0, 0, 0, // length 1, 0, // wav_type WAVE_FORMAT_PCM 1, 0, // channels 0, 0, 0, 0, // sampleRate 0, 0, 0, 0, // avgBytesPerSec 0, 0, // blockAlign 0, 0, // sampleSizeInBits 0x64, 0x61, 0x74, 0x61, // WaveFileFormat.DATA_MAGIC 0, 0, 0, 0, // dataLength }; static byte[][] data = { wrongAIFFCh, wrongAIFFSSL, wrongAIFFSSH, wrongAUCh, wrongAUSR, wrongAUEmptyHeader, wrongAUSmallHeader, wrongAUFrameSizeOverflowNegativeResult, wrongAUFrameSizeOverflowPositiveResult, wrongWAVCh, wrongWAVSSB }; public static void main(final String[] args) throws IOException { for (final byte[] bytes : data) { testAS(bytes); testAFR(bytes); } } private static void testAS(final byte[] buffer) throws IOException { // AudioSystem API final InputStream is = new ByteArrayInputStream(buffer); try { AudioSystem.getAudioFileFormat(is); } catch (UnsupportedAudioFileException ignored) { // Expected. return; } throw new RuntimeException("Test Failed"); } private static void testAFR(final byte[] buffer) throws IOException { // AudioFileReader API final InputStream is = new ByteArrayInputStream(buffer); for (final AudioFileReader afr : load(AudioFileReader.class)) { for (int i = 0; i < 10; ++i) { try { afr.getAudioFileFormat(is); throw new RuntimeException("UAFE expected"); } catch (final UnsupportedAudioFileException ignored) { // Expected. } } } } }