RHEL5 workarounds

OBS-URL: https://build.opensuse.org/package/show/security:netfilter/iptables?expand=0&rev=57

iptables.spec

@@ -34,6 +34,7 @@ Source:         http://netfilter.org/projects/iptables/files/%name-%version.tar.
 Source2:        http://netfilter.org/projects/iptables/files/%name-%version.tar.bz2.sig
 Patch1:         iptables-batch.patch
 Patch2:         iptables-apply-mktemp-fix.patch
+Patch3:         rhel5-libxt_limit.diff
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 %if 0%{?suse_version}
 BuildRequires:  sgmltool
@@ -138,8 +139,7 @@ xtables --variable=xtlibdir).
 tar -xf "%{S:0}" --use=bzip2;
 %setup -DTq
 %endif
-%patch -P 1 -p1
-%patch2 -p1
+%patch -P 1 -P 2 -P 3 -p1
 
 %build
 if [ ! -e configure ]; then

rhel5-libxt_limit.diff

@@ -0,0 +1,56 @@
+From f525886fc628341809e9139f87eab92f3f6f31da Mon Sep 17 00:00:00 2001
+From: Jan Engelhardt <jengelh@inai.de>
+Date: Tue, 9 Oct 2012 00:14:17 +0200
+Subject: [PATCH] build: resolve compile abort in libxt_limit on RHEL5
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+	libxt_limit.c: In function 'print_rate':
+	libxt_limit.c:124: error: 'INFINITY' undeclared (first use in
+	this function)
+
+The default mode of glibc-2.15's <features.h> sets
+"-D_POSIX_C_SOURCE=200809L", and therefore "-D_ISOC99_SOURCE". However,
+on þe olde RHEL 5's glibc-2.5, it only has "-D_POSIX_C_SOURCE=200112L".
+
+Explicitly draw in the definition of INFINITY by always defining
+_ISOC99_SOURCE. By doing this, we are moving off of the default set, so
+_BSD_SOURCE also needs to be explicitly set to get at IFNAMSIZ that is
+used in xt_hashlimit.h.
+
+Signed-off-by: Jan Engelhardt <jengelh@inai.de>
+---
+ extensions/libxt_hashlimit.c |    2 ++
+ extensions/libxt_limit.c     |    2 ++
+ 2 files changed, 4 insertions(+)
+
+diff --git a/extensions/libxt_hashlimit.c b/extensions/libxt_hashlimit.c
+index 831345b..c5b8d77 100644
+--- a/extensions/libxt_hashlimit.c
++++ b/extensions/libxt_hashlimit.c
+@@ -10,6 +10,8 @@
+  * 
+  * Error corections by nmalykh@bilim.com (22.01.2005)
+  */
++#define _BSD_SOURCE 1
++#define _ISOC99_SOURCE 1
+ #include <math.h>
+ #include <stdbool.h>
+ #include <stdint.h>
+diff --git a/extensions/libxt_limit.c b/extensions/libxt_limit.c
+index 023500c..f75ef2f 100644
+--- a/extensions/libxt_limit.c
++++ b/extensions/libxt_limit.c
+@@ -3,6 +3,8 @@
+  * Jérôme de Vivie   <devivie@info.enserb.u-bordeaux.fr>
+  * Hervé Eychenne    <rv@wallfire.org>
+  */
++#define _BSD_SOURCE 1
++#define _ISOC99_SOURCE 1
+ #include <math.h>
+ #include <stdio.h>
+ #include <string.h>
+-- 
+1.7.10.4
+