- removed outdated notes and patches:

[packages/iptables.git] / iptables-20070806.patch

diff -urN iptables-1.3.8/extensions/libipt_IPV4OPTSSTRIP.c iptables/extensions/libipt_IPV4OPTSSTRIP.c
--- iptables-1.3.8/extensions/libipt_IPV4OPTSSTRIP.c	1970-01-01 01:00:00.000000000 +0100
+++ iptables/extensions/libipt_IPV4OPTSSTRIP.c	2006-12-12 11:34:45.000000000 +0100
@@ -0,0 +1,74 @@
+/* Shared library add-on to iptables for IPV4OPTSSTRIP
+ * This modules strip all the IP options.
+ *
+ * (C) 2001 by Fabrice MARIE <fabrice@netfilter.org>
+ * This program is distributed under the terms of GNU GPL v2, 1991
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <getopt.h>
+
+#include <iptables.h>
+#include <linux/netfilter_ipv4/ip_tables.h>
+
+static void help(void) 
+{
+	printf("IPV4OPTSSTRIP v%s target takes no option !! Make sure you use it in the mangle table.\n",
+	       XTABLES_VERSION);
+}
+
+static struct option opts[] = {
+	{ 0 }
+};
+
+/* Function which parses command options; returns true if it
+   ate an option */
+static int
+parse(int c, char **argv, int invert, unsigned int *flags,
+      const void *entry,
+      struct xt_entry_target **target)
+{
+	return 0;
+}
+
+static void
+final_check(unsigned int flags)
+{
+}
+
+/* Prints out the targinfo. */
+static void
+print(const void *ip,
+      const struct xt_entry_target *target,
+      int numeric)
+{
+	/* nothing to print, we don't take option... */
+}
+
+/* Saves the stuff in parsable form to stdout. */
+static void
+save(const void *ip, const struct xt_entry_target *target)
+{
+	/* nothing to print, we don't take option... */
+}
+
+static struct xtables_target IPV4OPTSSTRIP = { 
+	.next		= NULL,
+	.name		= "IPV4OPTSSTRIP",
+	.version	= XTABLES_VERSION,
+	.size		= IPT_ALIGN(0),
+	.userspacesize	= IPT_ALIGN(0),
+	.help		= &help,
+	.parse		= &parse,
+	.final_check	= &final_check,
+	.print		= &print,
+	.save		= &save,
+	.extra_opts	= opts
+};
+
+void _init(void)
+{
+	xtables_register_target(&IPV4OPTSSTRIP);
+}
diff -urN iptables-1.3.8/extensions/libipt_IPV4OPTSSTRIP.man iptables/extensions/libipt_IPV4OPTSSTRIP.man
--- iptables-1.3.8/extensions/libipt_IPV4OPTSSTRIP.man	1970-01-01 01:00:00.000000000 +0100
+++ iptables/extensions/libipt_IPV4OPTSSTRIP.man	2006-12-12 11:34:45.000000000 +0100
@@ -0,0 +1,5 @@
+Strip all the IP options from a packet.
+
+The target doesn't take any option, and therefore is extremly easy to use :
+
+# iptables -t mangle -A PREROUTING -j IPV4OPTSSTRIP