1 files changed, 6 insertions, 2 deletions
diff --git a/src/Common/Connection.h b/src/Common/Connection.h
index b794a88..6f1cffd 100644
--- a/src/Common/Connection.h
+++ b/src/Common/Connection.h
@@ -39,7 +39,7 @@ class Connection : private boost::noncopyable {
   private:
     bool authenticated;
 
-    Net::Signals::Signal2<const XmlPacket&, uint16_t> signalReceive;
+    Net::Signals::Signal22<boost::shared_ptr<const XmlPacket>, uint16_t> signalReceive;
 
   protected:
     Connection() : authenticated(0) {}
@@ -53,9 +53,13 @@ class Connection : private boost::noncopyable {
 
     bool sendPacket(const XmlPacket &packet, uint16_t requestId);
 
-    Net::Signals::Connection connectSignalReceive(const Net::Signals::Signal2<const XmlPacket&, uint16_t>::slot_type &slot) {
+    Net::Signals::Connection2 connectSignalReceive(const Net::Signals::Signal22<boost::shared_ptr<const XmlPacket>, uint16_t>::slot_type &slot) {
       return signalReceive.connect(slot);
     }
+    void disconnectSignalReceive(const Net::Signals::Connection2 &con) {
+      signalReceive.disconnect(con);
+    }
+
 
     virtual bool disconnect() = 0;
     //virtual void* getCertificate(size_t *size) const = 0;