When using this encryption function i get the error:
Notice: Use of undefined constant blowfish - assumed 'blowfish' in /home/w3stuff/public_html/lib/stdlib.php on line 216
anyone know how to solve this?
function encrypt($input,$key){
/* Encrypt - note $key must be supplied */
$iv = mcrypt_create_iv (mcrypt_get_iv_size (blowfish, MCRYPT_MODE_ECB), MCRYPT_RAND);
$encrypted = mcrypt_encrypt (blowfish, $key, $input, MCRYPT_MODE_ECB, $iv);
$encrypted = base64_encode($encrypted);
return $encrypted;
}
function decrypt($input,$key){
/* decrypt - $key must be same when encrypting to decrypt */
$decrypted = base64_decode($input);
$iv = mcrypt_create_iv (mcrypt_get_iv_size (blowfish, MCRYPT_MODE_ECB), MCRYPT_RAND);
$decrypted = mcrypt_decrypt (blowfish, $key, $decrypted, MCRYPT_MODE_ECB, $iv);
return $decrypted;
}
xeelee thanks
