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42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
--TEST--
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strrpos() offset integer overflow
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--FILE--
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<?php
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var_dump(strrpos("t", "t", PHP_INT_MAX+1));
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var_dump(strrpos("tttt", "tt", PHP_INT_MAX+1));
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var_dump(strrpos(100, 101, PHP_INT_MAX+1));
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var_dump(strrpos(1024, 1024, PHP_INT_MAX+1));
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var_dump(strrpos(1024, 1024, -PHP_INT_MAX));
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var_dump(strrpos(1024, "te", -PHP_INT_MAX));
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var_dump(strrpos(1024, 1024, -PHP_INT_MAX-1));
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var_dump(strrpos(1024, "te", -PHP_INT_MAX-1));
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echo "Done\n";
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?>
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--EXPECTF--
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Notice: strrpos(): Offset is greater than the length of haystack string in %s on line %d
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bool(false)
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Done
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