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Annotation of embedaddon/php/ext/mcrypt/tests/bug37595.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Bug #37595 (mcrypt_generic calculates data length in wrong way)
                      3: --SKIPIF--
                      4: <?php if (!extension_loaded("mcrypt")) print "skip"; ?>
                      5: --FILE--
                      6: <?php
                      7: 
                      8: $cipher_alg = MCRYPT_BLOWFISH;
                      9: $skey = array(0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15);
                     10: $key='';
                     11: foreach($skey as $t) {
                     12:            $key .= chr($t);
                     13:                }
                     14:  
                     15: $sstr = array(1,2,3,4,5,6,7,8);
                     16: $iv='';
                     17: foreach($sstr as $s) {
                     18:     $iv .= chr($s);
                     19: }
                     20:  
                     21: $str = "12345678";
                     22:  
                     23: $td = mcrypt_module_open(MCRYPT_BLOWFISH,'',MCRYPT_MODE_CBC,'');
                     24:  
                     25: $data = Array(
                     26:        '12345678',
                     27:        '123456789',
                     28:        "\x001234567",
                     29:        '',
                     30:        '1234567812345678',
                     31:        '12345678123456789'
                     32:        );
                     33: 
                     34: foreach ($data as $val) {
                     35:        mcrypt_generic_init($td, $key, $iv);
                     36:        $enc = mcrypt_generic($td, $val);
                     37:        
                     38:        mcrypt_generic_deinit($td);
                     39:        
                     40:        mcrypt_generic_init($td, $key, $iv);
                     41:        var_dump($dec = @mdecrypt_generic($td, $enc));
                     42: }
                     43: 
                     44: mcrypt_module_close($td);
                     45: 
                     46: echo "Done\n";
                     47: ?>
                     48: --EXPECTF--    
                     49: string(8) "12345678"
                     50: string(16) "123456789"
                     51: string(8) "1234567"
                     52: 
                     53: Warning: mcrypt_generic(): An empty string was passed in %s on line %d
                     54: bool(false)
                     55: string(16) "1234567812345678"
                     56: string(24) "12345678123456789"
                     57: Done