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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-02-07 00:27:51 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-02-07 00:50:15 +0100 |
| commit | 8259e6dca13127e51f81ca7e75e419969417597f (patch) | |
| tree | 87c73ec7f098ee053a746d0b2eac3574a61c32b2 /src/parse.c | |
| parent | f7824f63ae45c4979abe95fd3e7702eacd63bec1 (diff) | |
| download | conntrack-tools-8259e6dca13127e51f81ca7e75e419969417597f.tar.gz conntrack-tools-8259e6dca13127e51f81ca7e75e419969417597f.zip | |
conntrackd: add NAT expectation support
This patch adds the missing bits to support NAT expectation support.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/parse.c')
| -rw-r--r-- | src/parse.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/parse.c b/src/parse.c index f1fd628..2430001 100644 --- a/src/parse.c +++ b/src/parse.c @@ -346,6 +346,29 @@ static struct exp_parser { .exp_attr = ATTR_EXP_CLASS, .size = NTA_SIZE(sizeof(uint32_t)), }, + [NTA_EXP_NAT_IPV4] = { + .parse = exp_parse_ct_group, + .exp_attr = ATTR_EXP_NAT_TUPLE, + .ct_attr = ATTR_GRP_ORIG_IPV4, + .size = NTA_SIZE(sizeof(struct nfct_attr_grp_ipv4)), + }, + [NTA_EXP_NAT_L4PROTO] = { + .parse = exp_parse_ct_u8, + .exp_attr = ATTR_EXP_NAT_TUPLE, + .ct_attr = ATTR_L4PROTO, + .size = NTA_SIZE(sizeof(uint8_t)), + }, + [NTA_EXP_NAT_PORT] = { + .parse = exp_parse_ct_group, + .exp_attr = ATTR_EXP_NAT_TUPLE, + .ct_attr = ATTR_GRP_ORIG_PORT, + .size = NTA_SIZE(sizeof(struct nfct_attr_grp_port)), + }, + [NTA_EXP_NAT_DIR] = { + .parse = exp_parse_u32, + .exp_attr = ATTR_EXP_NAT_DIR, + .size = NTA_SIZE(sizeof(uint32_t)), + }, }; static void exp_parse_ct_group(void *ct, int attr, void *data) |