From 54c603a6100e8721efb8de9ea4f596a69970ce02 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Wed, 1 Feb 2006 12:58:28 +0000
Subject: Some !%$!*##$@ has modified the kernel
 include/linux/netfilter_ipv4/ipt_sctp.h file in a way that breaks userspace
 :(

---
 extensions/libipt_sctp.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'extensions')

diff --git a/extensions/libipt_sctp.c b/extensions/libipt_sctp.c
index af35f9ce..18fe6adc 100644
--- a/extensions/libipt_sctp.c
+++ b/extensions/libipt_sctp.c
@@ -16,8 +16,21 @@
 
 #include <iptables.h>
 #include <linux/netfilter_ipv4/ip_tables.h>
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+#endif
+
 #include <linux/netfilter_ipv4/ipt_sctp.h>
 
+/* Some ZS!#@:$%*#$! has replaced the ELEMCOUNT macro in ipt_sctp.h with
+ * ARRAY_SIZE without noticing that this file is used from userserspace,
+ * and userspace doesn't have ARRAY_SIZE */
+
+#ifndef ELEMCOUNT
+#define ELEMCOUNT ARRAY_SIZE
+#endif
+
 #if 0
 #define DEBUGP(format, first...) printf(format, ##first)
 #define static
-- 
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