diff options
Diffstat (limited to 'src/conntrack/build_mnl.c')
| -rw-r--r-- | src/conntrack/build_mnl.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/conntrack/build_mnl.c b/src/conntrack/build_mnl.c index 46aec8a..a666e01 100644 --- a/src/conntrack/build_mnl.c +++ b/src/conntrack/build_mnl.c @@ -10,6 +10,7 @@ */ #include "internal/internal.h" +#include <limits.h> #include <libmnl/libmnl.h> static int @@ -379,6 +380,14 @@ nfct_build_zone(struct nlmsghdr *nlh, const struct nf_conntrack *ct) return 0; } +static void +nfct_build_labels(struct nlmsghdr *nlh, const struct nf_conntrack *ct) +{ + struct nfct_bitmask *b = ct->connlabels; + unsigned int size = b->words * sizeof(b->bits[0]); + mnl_attr_put(nlh, CTA_LABELS, size, b->bits); +} + int nfct_nlmsg_build(struct nlmsghdr *nlh, const struct nf_conntrack *ct) { @@ -475,5 +484,8 @@ nfct_nlmsg_build(struct nlmsghdr *nlh, const struct nf_conntrack *ct) if (test_bit(ATTR_ZONE, ct->head.set)) nfct_build_zone(nlh, ct); + if (test_bit(ATTR_CONNLABELS, ct->head.set)) + nfct_build_labels(nlh, ct); + return 0; } |