1 files changed, 9 insertions, 9 deletions
diff --git a/src/net.h b/src/net.h
index 1c8c99aa3b..fdac60d9ce 100644
--- a/src/net.h
+++ b/src/net.h
@@ -8,6 +8,7 @@
 #include <deque>
 #include <boost/array.hpp>
 #include <boost/foreach.hpp>
+#include <boost/signals2/signal.hpp>
 #include <openssl/rand.h>
 
 #ifndef WIN32
@@ -45,16 +46,15 @@ void StartNode(boost::thread_group& threadGroup);
 bool StopNode();
 void SocketSendData(CNode *pnode);
 
-//
-// Handlers that require registration
-//
-typedef bool (*ProcessMessagesHandler)(CNode* pfrom);
-typedef bool (*SendMessagesHandler)(CNode* pto, bool fSendTrickle);
-typedef void (*StartShutdownHandler)();
+// Signals for message handling
+struct CNodeSignals
+{
+    boost::signals2::signal<bool (CNode*)> ProcessMessages;
+    boost::signals2::signal<bool (CNode*, bool)> SendMessages;
+};
+
+CNodeSignals& GetNodeSignals();
 
-void SetProcessMessagesHandler(ProcessMessagesHandler handler);
-void SetSendMessagesHandler(SendMessagesHandler handler);
-void SetStartShutdownHandler(StartShutdownHandler handler);
 
 enum
 {