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-rw-r--r--src/parse.c50
1 files changed, 24 insertions, 26 deletions
diff --git a/src/parse.c b/src/parse.c
index 100177b..1bdfcc7 100644
--- a/src/parse.c
+++ b/src/parse.c
@@ -29,8 +29,6 @@ static void parse_u16(struct nf_conntrack *ct, int attr, void *data);
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);
@@ -59,7 +57,7 @@ static struct parser h[NTA_MAX] = {
.attr = ATTR_L4PROTO,
.size = NTA_SIZE(sizeof(uint8_t)),
},
- [NTA_STATE_TCP] = {
+ [NTA_TCP_STATE] = {
.parse = parse_u8,
.attr = ATTR_TCP_STATE,
.size = NTA_SIZE(sizeof(uint8_t)),
@@ -123,13 +121,30 @@ static struct parser h[NTA_MAX] = {
.parse = parse_nat_seq_adj,
.size = NTA_SIZE(sizeof(struct nta_attr_natseqadj)),
},
- [NTA_STATE_SCTP] = {
- .parse = parse_sctp,
- .size = NTA_SIZE(sizeof(struct nta_attr_sctp)),
+ [NTA_SCTP_STATE] = {
+ .parse = parse_u8,
+ .attr = ATTR_SCTP_STATE,
+ .size = NTA_SIZE(sizeof(uint8_t)),
},
- [NTA_STATE_DCCP] = {
- .parse = parse_dccp,
- .size = NTA_SIZE(sizeof(struct nta_attr_dccp)),
+ [NTA_SCTP_VTAG_ORIG] = {
+ .parse = parse_u32,
+ .attr = ATTR_SCTP_VTAG_ORIG,
+ .size = NTA_SIZE(sizeof(uint32_t)),
+ },
+ [NTA_SCTP_VTAG_REPL] = {
+ .parse = parse_u32,
+ .attr = ATTR_SCTP_VTAG_REPL,
+ .size = NTA_SIZE(sizeof(uint32_t)),
+ },
+ [NTA_DCCP_STATE] = {
+ .parse = parse_u8,
+ .attr = ATTR_DCCP_STATE,
+ .size = NTA_SIZE(sizeof(uint8_t)),
+ },
+ [NTA_DCCP_ROLE] = {
+ .parse = parse_u8,
+ .attr = ATTR_DCCP_ROLE,
+ .size = NTA_SIZE(sizeof(uint8_t)),
},
};
@@ -178,23 +193,6 @@ parse_nat_seq_adj(struct nf_conntrack *ct, int attr, void *data)
ntohl(this->orig_seq_correction_pos));
}
-static void
-parse_sctp(struct nf_conntrack *ct, int attr, void *data)
-{
- struct nta_attr_sctp *this = data;
- nfct_set_attr_u8(ct, ATTR_SCTP_STATE, this->state);
- nfct_set_attr_u32(ct, ATTR_SCTP_VTAG_ORIG, ntohl(this->vtag_orig));
- 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;