--- src/door.c.orig    Sat Mar  3 02:30:49 2001
+++ src/door.c Sat Mar  3 02:31:15 2001
@@ -6,6 +6,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <sys/types.h>
 #include <sys/socket.h>
 #include <unistd.h>