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/*
* Copyright (c) 2023, 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.
*/
/*
* @test
* @bug 8302151
* @summary Tests that we should not try to calculate bitmap image
size using bitmap file size when we have a color palette
*/
import java.io.ByteArrayInputStream;
import java.io.EOFException;
import java.io.IOException;
import javax.imageio.ImageIO;
public class BMP1bppImageWithPaletteTest {
public static void main(String[] args) throws IOException {
// incomplete 1bpp BMP byte stream with color palette and
// invalid file size data
byte[] corruptedBmp = { (byte) 0x42, (byte) 0x4d, (byte) 0x0e,
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0x00, (byte) 0x00, (byte) 0x3e, (byte) 0x00, (byte) 0x00,
(byte) 0x00, (byte) 0x28, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0xa2, (byte) 0x06, (byte) 0x00, (byte) 0x00, (byte) 0xb4,
(byte) 0x08, (byte) 0x00, (byte) 0x00, (byte) 0x01, (byte) 0x00,
(byte) 0x01, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0x00, (byte) 0xe0, (byte) 0x57, (byte) 0x07, (byte) 0x00,
(byte) 0xc2, (byte) 0x1e, (byte) 0x00, (byte) 0x00, (byte) 0xc2,
(byte) 0x1e, (byte) 0x00, (byte) 0x00, (byte) 0x02, (byte) 0x00,
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00,
(byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff
};
// We expect EOFException to be thrown
try {
ImageIO.read(new ByteArrayInputStream(corruptedBmp));
} catch(Exception ex) {
if (!(ex instanceof EOFException))
throw ex;
}
}
}
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