- $conf_encryptionmodule = $conf->exists('encryptionmodule');
- $conf_encryptionpublickey = $conf->exists('encryptionpublickey');
- $conf_encryptionprivatekey = $conf->exists('encryptionprivatekey');
+ $conf_encryptionmodule = $conf->config('encryptionmodule');
+ $conf_encryptionpublickey = join("\n",$conf->config('encryptionpublickey'));
+ $conf_encryptionprivatekey = join("\n",$conf->config('encryptionprivatekey'));