From b808645ec71b7cc22cf5106b3d79625d07e6077c Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Fri, 24 Apr 2009 12:23:03 +0200 Subject: sync: add support for DCCP state replication This patch adds initial support for DCCP state replication. Signed-off-by: Pablo Neira Ayuso --- src/parse.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'src/parse.c') diff --git a/src/parse.c b/src/parse.c index d14910a..100177b 100644 --- a/src/parse.c +++ b/src/parse.c @@ -30,6 +30,7 @@ static void parse_u32(struct nf_conntrack *ct, int attr, void *data); static void parse_group(struct nf_conntrack *ct, int attr, void *data); static void parse_nat_seq_adj(struct nf_conntrack *ct, int attr, void *data); static void parse_sctp(struct nf_conntrack *ct, int attr, void *data); +static void parse_dccp(struct nf_conntrack *ct, int attr, void *data); struct parser { void (*parse)(struct nf_conntrack *ct, int attr, void *data); @@ -126,6 +127,10 @@ static struct parser h[NTA_MAX] = { .parse = parse_sctp, .size = NTA_SIZE(sizeof(struct nta_attr_sctp)), }, + [NTA_STATE_DCCP] = { + .parse = parse_dccp, + .size = NTA_SIZE(sizeof(struct nta_attr_dccp)), + }, }; static void @@ -182,6 +187,14 @@ parse_sctp(struct nf_conntrack *ct, int attr, void *data) nfct_set_attr_u32(ct, ATTR_SCTP_VTAG_REPL, ntohl(this->vtag_repl)); } +static void +parse_dccp(struct nf_conntrack *ct, int attr, void *data) +{ + struct nta_attr_dccp *this = data; + nfct_set_attr_u8(ct, ATTR_DCCP_STATE, this->state); + nfct_set_attr_u8(ct, ATTR_DCCP_ROLE, this->role); +} + int parse_payload(struct nf_conntrack *ct, struct nethdr *net, size_t remain) { int len; -- cgit v1.2.3