update last disconnect for fallback timer after successful connect.

libp2p/Host.cpp

@@ -467,8 +467,9 @@ void Host::connect(std::shared_ptr<Peer> const& _p)
 		else
 		{
 			clog(NetConnect) << "Connected to" << _p->id.abridged() << "@" << _p->peerEndpoint();
-			
+			_p->m_lastDisconnect = NoDisconnect;
 			_p->m_lastConnected = std::chrono::system_clock::now();
+			_p->m_failedAttempts = 0;
 			auto ps = make_shared<Session>(this, std::move(*s), _p);
 			ps->start();
 			

libp2p/Session.cpp

@@ -193,8 +193,12 @@ bool Session::interpret(RLP const& _r)
 		}
 		else if (m_peer->id != id)
 		{
-			disconnect(UnexpectedIdentity);
-			return true;
+			// TODO p2p: FIXME. Host should catch this and reattempt adding node to table.
+			m_peer->id = id;
+			m_peer->m_score = 0;
+			m_peer->m_rating = 0;
+//			disconnect(UnexpectedIdentity);
+//			return true;
 		}
 
 		if (m_server->havePeerSession(id))