Add comment match extension (Brad Fisher)

1 files changed, 10 insertions, 0 deletions

diff --git a/include/linux/netfilter_ipv4/ipt_comment.h b/include/linux/netfilter_ipv4/ipt_comment.h
new file mode 100644
index 0000000..85c1123
--- /dev/null
+++ b/include/linux/netfilter_ipv4/ipt_comment.h
@@ -0,0 +1,10 @@
+#ifndef _IPT_COMMENT_H
+#define _IPT_COMMENT_H
+
+#define IPT_MAX_COMMENT_LEN 256
+
+struct ipt_comment_info {
+	unsigned char comment[IPT_MAX_COMMENT_LEN];
+};
+
+#endif /* _IPT_COMMENT_H */