conntrack: add support for CTA_MARK_MASK and filtered dumping

This patch adds the infrastructure to allow filtered dumping.

See utils/conntrack_dump_filter.c for instance.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/include/internal/object.h b/include/internal/object.h
index 94433bf..55fa4f5 100644
--- a/include/internal/object.h
+++ b/include/internal/object.h
@@ -261,6 +261,16 @@ struct nfct_filter {
 };
 
 /*
+ * conntrack filter dump object
+ */
+
+struct nfct_filter_dump {
+	struct nfct_filter_dump_mark	mark;
+	u_int8_t			l3num;
+	u_int32_t			set;
+};
+
+/*
  * expectation object
  */