src/Security/SlowAES/cryptoHelpers.php
public static function toNumbers($s){
		$ret = array();
		for($i=0; $i<strlen($s); $i+=2){
			$ret[] = hexdec(substr($s, $i, 2));
		}
		return $ret;
	}
public static function toNumbers($s){
		$ret = array();
		for($i=0; $i<strlen($s); $i+=2){
			$ret[] = hexdec(substr($s, $i, 2));
		}
		return $ret;
	}
public static function toNumbers ( $ s ) { $ ret = array ( ) ; for ( $ i = 0 ; $ i < strlen ( $ s ) ; $ i += 2 ) { $ ret [ ] = hexdec ( substr ( $ s , $ i , 2 ) ) ; } return $ ret ; }
convert a hex string to a number array
convert a hex string to a number array