/**
* Generate a secure key for use in cryptographic methods, optionally setting it in `app/config/config.php`.
*
* eg: `gen aes set`
* eg: `gen sha 32 set-lead`
* eg: `gen sha 32 set-tail`
*
* @param array $args The arguements.
*/
public function gen($args)
{
if ($args[0] == 'aes') {
$r = \Disco\manage\Manager::genAES256Key();
if (isset($args[1]) && $args[1] == 'set') {
\Disco\manage\Manager::setAES256Key($r);
echo '`AES_KEY256` now set to : ' . $r . PHP_EOL;
} else {
echo $r . PHP_EOL;
}
//el
} else {
if ($args[0] == 'sha') {
if (empty($args[1])) {
echo 'You must specify a length for the SHA512 salt' . PHP_EOL;
exit;
}
//if
$s = \Disco\manage\Manager::genSalt($args[1]);
if (!empty($args[2]) && $args[2] == 'set') {
\Disco\manage\Manager::setSalt($s);
echo '`SHA512_SALT` now set to : ' . $s . PHP_EOL;
} else {
echo $s . PHP_EOL;
}
//el
} else {
echo 'You must specify what to gen, either `aes` or `sha`' . PHP_EOL;
}
}
//el
}
