/**
* Get the complete path to the public key of the identity provider
*
* @param optional string $name The basename of the certificate or null for default
* @param optional string $dir The directory to the certificate or null for default
* @return string The path to the public key
*/
static function getPathPublicKey($name = null, $dir = null)
{
$name = Secrets::checkName($name);
$dir = Secrets::checkDir($dir);
return Utils::path_concat($dir, $name . ".cert");
}
