--- a
+++ b/src/DAF/CDAP/AuthListeners.h
@@ -0,0 +1,41 @@
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Lesser General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Lesser General Public License for more details.
+// 
+// You should have received a copy of the GNU Lesser General Public License
+// along with this program.  If not, see http://www.gnu.org/licenses/.
+// 
+
+#ifndef AUTHLISTENERS_H_
+#define AUTHLISTENERS_H_
+
+#include <omnetpp.h>
+#include "Auth.h"
+
+class Auth;
+class AuthListeners : public cListener {
+public:
+    AuthListeners(Auth* nauth);
+    virtual ~AuthListeners();
+    virtual void receiveSignal(cComponent *src, simsignal_t id,  cObject *obj) {
+                   EV << "Signal to CACE initiated by " << src->getFullPath() << endl;
+            }
+protected:
+    Auth* auth;
+};
+
+class LisAuthValidate: public AuthListeners {
+public:
+    LisAuthValidate(Auth* nauth): AuthListeners(nauth){};
+    virtual void receiveSignal(cComponent *src, simsignal_t id,  cObject *obj);
+
+};
+
+#endif /* AUTHLISTENERS_H_ */