sync: add support for DCCP state replication

This patch adds initial support for DCCP state replication.

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

1 files changed, 5 insertions, 0 deletions

diff --git a/include/network.h b/include/network.h
index 06c0463..2786585 100644
--- a/include/network.h
+++ b/include/network.h
@@ -213,6 +213,7 @@ enum nta_attr {
 	NTA_DPAT_PORT,		/* uint16_t */
 	NTA_NAT_SEQ_ADJ = 16,	/* struct nta_attr_natseqadj */
 	NTA_STATE_SCTP,		/* struct nta_attr_sctp */
+	NTA_STATE_DCCP,		/* struct nta_attr_dccp */
 	NTA_MAX
 };
 
@@ -230,6 +231,10 @@ struct nta_attr_sctp {
 	uint32_t vtag_orig, vtag_repl;
 };
 
+struct nta_attr_dccp {
+	uint8_t state, role;
+};
+
 void build_payload(const struct nf_conntrack *ct, struct nethdr *n);
 
 int parse_payload(struct nf_conntrack *ct, struct nethdr *n, size_t remain);