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f1b358c9a9
We must not pass values to `gdImageScale()` which cannot be represented by an `unsigned int`. Instead we return FALSE, according to what we already did for negative integers.
21 lines
445 B
PHP
21 lines
445 B
PHP
--TEST--
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Bug #73957 (signed integer conversion in imagescale())
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--SKIPIF--
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<?php
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if (!extension_loaded('gd')) die('skip gd extension not available');
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if (PHP_INT_SIZE != 8) die('skip this test is for 64bit platforms only');
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?>
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--FILE--
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<?php
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$im = imagecreate(8, 8);
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$im = imagescale($im, 0x100000001, 1);
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var_dump($im);
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if ($im) { // which is not supposed to happen
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var_dump(imagesx($im));
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}
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?>
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===DONE===
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--EXPECT--
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bool(false)
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===DONE===
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