Doesn't work keccak_hash, why ? #2
Description
Fatal error: Call to undefined function keccak_hash() in /var/www/****/testpassword.php on line 3
my OS: Debian wheezy 7.1
my php ver:
PHP 5.4.4-14+deb7u4 (cli) (built: Aug 23 2013 14:37:41)
Copyright (c) 1997-2012 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2012 Zend Technologies
with the ionCube PHP Loader v4.4.1, Copyright (c) 2002-2013, by ionCube Ltd.
my web server: lighttpd 1.4.31