<?php
$pass = 'secret';
$salt = '$2y$07$usesomesillystringforsalt$';
$hash = crypt($pass, $salt);
var_dump(
$hash,
str_split($hash) // the 22th salt character 'e' is on index 28
);
function meow($char) {
$hash = crypt($password, '$2y$07$usesomesillystringfor' . $char);
$char = substr($hash, 28, 1);
$dec = ord($char);
$bin = decbin($dec);
var_dump(
$hash,
$char,
$dec,
$bin
);
}
for ($char = 'a'; $char <= 'z'; $char++) {
meow($char)
}
- Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.26
- Parse error: syntax error, unexpected '}' in /in/jlsa2 on line 28
Process exited with code 255.
preferences:
187.74 ms | 1395 KiB | 63 Q