dionaea - Fix reconnect with IP only

DinoTools · Jun 21, 2018 · 6bd0d0b · 6bd0d0b
1 parent 137eccd
commit 6bd0d0b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/connection.c b/src/connection.c
@@ -1143,7 +1143,7 @@ void connection_reconnect_timeout_cb(EV_P_ struct ev_timer *w, int revents)
 	ev_timer_stop(EV_A_ w);
 	connection_set_state(con, connection_state_none);
 
-	if( !parse_addr(con->remote.hostname, NULL, ntohs(con->remote.port), &sa, &socket_domain, &sizeof_sa) )
+	if( con->remote.hostname != NULL && !parse_addr(con->remote.hostname, NULL, ntohs(con->remote.port), &sa, &socket_domain, &sizeof_sa) )
 	{ /* domain */
 		if( con->remote.dns.resolved_address_count == con->remote.dns.current_address )
 		{ /* tried all resolved ips already */