diff --git a/libretroshare/src/pqi/p3connmgr.cc b/libretroshare/src/pqi/p3connmgr.cc
index e72e0b817..7a06a54f6 100644
--- a/libretroshare/src/pqi/p3connmgr.cc
+++ b/libretroshare/src/pqi/p3connmgr.cc
@@ -3718,3 +3718,11 @@ bool 	p3ConnectMgr::getStunExtAddress(struct sockaddr_in &addr) {
 bool 	p3ConnectMgr::getExtFinderExtAddress(struct sockaddr_in &addr)    {
 	    return (use_extr_addr_finder && mExtAddrFinder->hasValidIP(&addr));
 }
+
+void peerConnectState::sortIpAdressList() { //Sort the ip list ordering by seen time
+}
+
+void peerConnectState::purgeIpAdressList() {//purge old addresses to keep a small list
+}
+void peerConnectState::updateIpAdressList(IpAddressTimed ipTimed) { //purge old addresses to keep a small list
+}
diff --git a/libretroshare/src/pqi/p3connmgr.h b/libretroshare/src/pqi/p3connmgr.h
index 5b868153a..009b6c3e1 100644
--- a/libretroshare/src/pqi/p3connmgr.h
+++ b/libretroshare/src/pqi/p3connmgr.h
@@ -141,6 +141,7 @@ class peerConnectState
         std::list<IpAddressTimed> ipAddressList;
         void sortIpAdressList(); //Sort the ip list ordering by seen time
         void purgeIpAdressList(); //purge old addresses to keep a small list
+        void updateIpAdressList(IpAddressTimed ipTimed); //purge old addresses to keep a small list
 
 	//used to store current ip (for config and connection management)
 	struct sockaddr_in currentlocaladdr;             /* Mandatory */