diff options
author | Ken-ichirou MATSUZAWA <chamaken@gmail.com> | 2014-01-29 20:00:05 +0100 |
---|---|---|
committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2014-01-29 20:02:04 +0100 |
commit | c14fe691c549c6dfa8c79b032abbdd6d7e563b06 (patch) | |
tree | 0007037e7583377843652b2d43a6f73f8f6db6ac /src/conntrack | |
parent | 036e735aa241f5496bedc36a3601cef29250e02d (diff) |
conntrack: mnl: fix parsing payload len
Substract the netlink + nfnetlink headers to pass the payload length
to nfct_payload_parse().
Signed-off-by: Ken-ichirou MATSUZAWA <chamas@h4.dion.ne.jp>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/conntrack')
-rw-r--r-- | src/conntrack/parse_mnl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/conntrack/parse_mnl.c b/src/conntrack/parse_mnl.c index 1557ff0..98b680b 100644 --- a/src/conntrack/parse_mnl.c +++ b/src/conntrack/parse_mnl.c @@ -968,5 +968,6 @@ int nfct_nlmsg_parse(const struct nlmsghdr *nlh, struct nf_conntrack *ct) struct nfgenmsg *nfhdr = mnl_nlmsg_get_payload(nlh); return nfct_payload_parse((uint8_t *)nfhdr + sizeof(struct nfgenmsg), - nlh->nlmsg_len, nfhdr->nfgen_family, ct); + mnl_nlmsg_get_payload_len(nlh) - sizeof(struct nfgenmsg), + nfhdr->nfgen_family, ct); } |