From: Harald Welte <laforge@gnumonks.org>
Date: Wed, 1 Feb 2006 12:58:28 +0000 (+0000)
Subject: Some !%$!*##$@ has modified the kernel include/linux/netfilter_ipv4/ipt_sctp.h
X-Git-Tag: v1.3.5~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54c603a6100e8721efb8de9ea4f596a69970ce02;p=thirdparty%2Fiptables.git

Some !%$!*##$@ has modified the kernel include/linux/netfilter_ipv4/ipt_sctp.h
file in a way that breaks userspace :(
---

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