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Annotation of embedaddon/php/ext/fileinfo/tests/cve-2014-1943.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Bug #66731: file: infinite recursion
        !             3: --SKIPIF--
        !             4: <?php
        !             5: if (!class_exists('finfo'))
        !             6:        die('skip no fileinfo extension');
        !             7: --FILE--
        !             8: <?php
        !             9: $fd = __DIR__.'/cve-2014-1943.data';
        !            10: $fm = __DIR__.'/cve-2014-1943.magic';
        !            11: 
        !            12: $a = "\105\122\000\000\000\000\000";
        !            13: $b = str_repeat("\001", 250000);
        !            14: $m =  "0           byte        x\n".
        !            15:       ">(1.b)      indirect    x\n";
        !            16: 
        !            17: file_put_contents($fd, $a);
        !            18: $fi = finfo_open(FILEINFO_NONE);
        !            19: var_dump(finfo_file($fi, $fd));
        !            20: finfo_close($fi);
        !            21: 
        !            22: file_put_contents($fd, $b);
        !            23: file_put_contents($fm, $m);
        !            24: $fi = finfo_open(FILEINFO_NONE, $fm);
        !            25: var_dump(finfo_file($fi, $fd));
        !            26: finfo_close($fi);
        !            27: ?>
        !            28: Done
        !            29: --CLEAN--
        !            30: <?php
        !            31: @unlink(__DIR__.'/cve-2014-1943.data');
        !            32: @unlink(__DIR__.'/cve-2014-1943.magic');
        !            33: ?>
        !            34: --EXPECTF--
        !            35: string(%d) "%s"
        !            36: 
        !            37: Warning: finfo_file(): Failed identify data 0:(null) in %s on line %d
        !            38: bool(false)
        !            39: Done