diff -urN ipaudit-0.95.old/src/ipaudit.c ipaudit-0.95/src/ipaudit.c
--- ipaudit-0.95.old/src/ipaudit.c	2001-01-26 00:04:00 +0300
+++ ipaudit-0.95/src/ipaudit.c	2004-05-05 03:24:03 +0400
@@ -48,6 +48,7 @@
 #include <fcntl.h>
 #include <time.h>
 #include <netinet/in.h>
+#include <errno.h>
 #include "hash.h"
 
 
diff -urN ipaudit-0.95.old/src/ipstrings.c ipaudit-0.95/src/ipstrings.c
--- ipaudit-0.95.old/src/ipstrings.c	2000-12-21 05:18:25 +0300
+++ ipaudit-0.95/src/ipstrings.c	2004-05-05 03:24:01 +0400
@@ -49,6 +49,7 @@
 #include <limits.h>
 #include <unistd.h>
 #include <time.h>
+#include <errno.h>