1--TEST-- 2crypt() function 3--FILE-- 4<?php 5 6$str = 'rasmuslerdorf'; 7$salt1 = 'rl'; 8$res_1 = 'rl.3StKT.4T8M'; 9$salt2 = '_J9..rasm'; 10$res_2 = '_J9..rasmBYk8r9AiWNc'; 11$salt3 = '$1$rasmusle$'; 12$res_3 = '$1$rasmusle$rISCgZzpwk3UhDidwXvin0'; 13$salt4 = '$2a$07$rasmuslerd............'; 14$res_4 = '$2a$07$rasmuslerd............nIdrcHdxcUxWomQX9j6kvERCFjTg7Ra'; 15 16echo (CRYPT_STD_DES) ? ((crypt($str, $salt1) === $res_1) ? 'STD' : 'STD - ERROR') : 'STD', "\n"; 17echo (CRYPT_EXT_DES) ? ((crypt($str, $salt2) === $res_2) ? 'EXT' : 'EXT - ERROR') : 'EXT', "\n"; 18echo (CRYPT_MD5) ? ((crypt($str, $salt3) === $res_3) ? 'MD5' : 'MD5 - ERROR') : 'MD5', "\n"; 19echo (CRYPT_BLOWFISH) ? ((crypt($str, $salt4) === $res_4) ? 'BLO' : 'BLO - ERROR') : 'BLO', "\n"; 20 21var_dump(crypt($str)); 22var_dump(crypt()); 23var_dump(crypt("", "", "")); 24 25?> 26--EXPECTF-- 27STD 28EXT 29MD5 30BLO 31 32Notice: crypt(): No salt parameter was specified. You must use a randomly generated salt and a strong hash function to produce a secure hash. in %s on line %d 33string(%d) "%s" 34 35Warning: crypt() expects at least 1 parameter, 0 given in %s on line %d 36NULL 37 38Warning: crypt() expects at most 2 parameters, 3 given in %s on line %d 39NULL 40
