diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2013-08-07 15:22:41 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2013-08-07 15:24:44 +0200 |
| commit | 5c35c86e2d9d4c522514cceec5e19e08e05ed4db (patch) | |
| tree | 3748f8f50951de80901cee58e5ee423210d24032 /src | |
| parent | fbe3181be4f2e33509b1c20b95fd55eb3e7075d7 (diff) | |
conntrack: fix dump of IPv6 entries in the dying and unconfirmed list
Use selected the family, instead of inconditionally request for IPv4.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/conntrack.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/src/conntrack.c b/src/conntrack.c index 7d2a365..bb4a026 100644 --- a/src/conntrack.c +++ b/src/conntrack.c @@ -1601,7 +1601,8 @@ static int nfct_mnl_socket_open(void) } static struct nlmsghdr * -nfct_mnl_nlmsghdr_put(char *buf, uint16_t subsys, uint16_t type) +nfct_mnl_nlmsghdr_put(char *buf, uint16_t subsys, uint16_t type, + uint8_t family) { struct nlmsghdr *nlh; struct nfgenmsg *nfh; @@ -1612,7 +1613,7 @@ nfct_mnl_nlmsghdr_put(char *buf, uint16_t subsys, uint16_t type) nlh->nlmsg_seq = time(NULL); nfh = mnl_nlmsg_put_extra_header(nlh, sizeof(struct nfgenmsg)); - nfh->nfgen_family = AF_INET; + nfh->nfgen_family = family; nfh->version = NFNETLINK_V0; nfh->res_id = 0; @@ -1625,13 +1626,13 @@ static void nfct_mnl_socket_close(void) } static int -nfct_mnl_dump(uint16_t subsys, uint16_t type, mnl_cb_t cb) +nfct_mnl_dump(uint16_t subsys, uint16_t type, mnl_cb_t cb, uint8_t family) { char buf[MNL_SOCKET_BUFFER_SIZE]; struct nlmsghdr *nlh; int res; - nlh = nfct_mnl_nlmsghdr_put(buf, subsys, type); + nlh = nfct_mnl_nlmsghdr_put(buf, subsys, type, family); res = mnl_socket_sendto(sock.mnl, nlh, nlh->nlmsg_len); if (res < 0) @@ -1651,13 +1652,13 @@ nfct_mnl_dump(uint16_t subsys, uint16_t type, mnl_cb_t cb) } static int -nfct_mnl_get(uint16_t subsys, uint16_t type, mnl_cb_t cb) +nfct_mnl_get(uint16_t subsys, uint16_t type, mnl_cb_t cb, uint8_t family) { char buf[MNL_SOCKET_BUFFER_SIZE]; struct nlmsghdr *nlh; int res; - nlh = nfct_mnl_nlmsghdr_put(buf, subsys, type); + nlh = nfct_mnl_nlmsghdr_put(buf, subsys, type, family); res = mnl_socket_sendto(sock.mnl, nlh, nlh->nlmsg_len); if (res < 0) @@ -2114,7 +2115,7 @@ int main(int argc, char *argv[]) res = nfct_mnl_dump(NFNL_SUBSYS_CTNETLINK, IPCTNL_MSG_CT_GET_DYING, - mnl_nfct_dump_cb); + mnl_nfct_dump_cb, family); nfct_mnl_socket_close(); break; @@ -2124,7 +2125,7 @@ int main(int argc, char *argv[]) res = nfct_mnl_dump(NFNL_SUBSYS_CTNETLINK, IPCTNL_MSG_CT_GET_UNCONFIRMED, - mnl_nfct_dump_cb); + mnl_nfct_dump_cb, family); nfct_mnl_socket_close(); break; @@ -2389,7 +2390,7 @@ int main(int argc, char *argv[]) res = nfct_mnl_get(NFNL_SUBSYS_CTNETLINK, IPCTNL_MSG_CT_GET_STATS, - nfct_global_stats_cb); + nfct_global_stats_cb, AF_UNSPEC); nfct_mnl_socket_close(); @@ -2434,7 +2435,7 @@ try_proc_count: res = nfct_mnl_dump(NFNL_SUBSYS_CTNETLINK, IPCTNL_MSG_CT_GET_STATS_CPU, - nfct_stats_cb); + nfct_stats_cb, AF_UNSPEC); nfct_mnl_socket_close(); @@ -2453,7 +2454,7 @@ try_proc_count: res = nfct_mnl_dump(NFNL_SUBSYS_CTNETLINK_EXP, IPCTNL_MSG_EXP_GET_STATS_CPU, - nfexp_stats_cb); + nfexp_stats_cb, AF_UNSPEC); nfct_mnl_socket_close(); |