24 lines
480 B
PHP
24 lines
480 B
PHP
--TEST--
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Bug #73159 (imagegd2(): unrecognized formats may result in corrupted files)
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--EXTENSIONS--
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gd
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--SKIPIF--
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<?php
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if (!GD_BUNDLED && version_compare(GD_VERSION, '2.3.3', '>=')) {
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die("skip test requires GD 2.3.2 or older");
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}
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?>
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--FILE--
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<?php
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$im = imagecreatetruecolor(10, 10);
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ob_start();
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imagegd2($im, null, 128, 0);
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$buffer = ob_get_clean();
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$header = unpack('@12/nformat', $buffer);
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printf("format: %d\n", $header['format']);
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?>
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--EXPECT--
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format: 4
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