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authorYasuyuki KOZAKAI <yasuyuki@netfilter.org>2007-07-24 06:42:15 +0000
committerYasuyuki KOZAKAI <yasuyuki@netfilter.org>2007-07-24 06:42:15 +0000
commit5af93690347956ef1fc6124089ce7c19ee260ed2 (patch)
tree4bb960ac219b12e64bb4e2c00c038758d2150703 /extensions/libxt_NOTRACK.c
parent857ff8b030f701838ce077a7fee68f5b007cd429 (diff)
Renames libipt_NOTRACK.c to libxt_NOTRACK.c
Diffstat (limited to 'extensions/libxt_NOTRACK.c')
-rw-r--r--extensions/libxt_NOTRACK.c62
1 files changed, 62 insertions, 0 deletions
diff --git a/extensions/libxt_NOTRACK.c b/extensions/libxt_NOTRACK.c
new file mode 100644
index 00000000..2276eb62
--- /dev/null
+++ b/extensions/libxt_NOTRACK.c
@@ -0,0 +1,62 @@
+/* Shared library add-on to iptables to add NOTRACK target support. */
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <getopt.h>
+
+#include <xtables.h>
+#include <linux/netfilter/x_tables.h>
+
+/* Function which prints out usage message. */
+static void
+help(void)
+{
+ printf(
+"NOTRACK target v%s takes no options\n",
+IPTABLES_VERSION);
+}
+
+static struct option opts[] = {
+ { 0 }
+};
+
+/* Initialize the target. */
+static void
+init(struct xt_entry_target *t, unsigned int *nfcache)
+{
+}
+
+/* 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)
+{
+}
+
+static
+struct xtables_target notrack =
+{
+ .family = AF_INET,
+ .name = "NOTRACK",
+ .version = IPTABLES_VERSION,
+ .size = XT_ALIGN(0),
+ .userspacesize = XT_ALIGN(0),
+ .help = &help,
+ .init = &init,
+ .parse = &parse,
+ .final_check = &final_check,
+ .extra_opts = opts,
+};
+
+void _init(void)
+{
+ xtables_register_target(&notrack);
+}