diff options
Diffstat (limited to 'src/conntrack/parse_mnl.c')
| -rw-r--r-- | src/conntrack/parse_mnl.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/conntrack/parse_mnl.c b/src/conntrack/parse_mnl.c index 86d9c54..93f6681 100644 --- a/src/conntrack/parse_mnl.c +++ b/src/conntrack/parse_mnl.c @@ -678,6 +678,18 @@ nfct_parse_helper(const struct nlattr *attr, struct nf_conntrack *ct) ct->helper_name[NFCT_HELPER_NAME_MAX-1] = '\0'; set_bit(ATTR_HELPER_NAME, ct->head.set); + if (!tb[CTA_HELP_INFO]) + return 0; + + ct->helper_info_len = mnl_attr_get_payload_len(tb[CTA_HELP_INFO]); + ct->helper_info = calloc(1, ct->helper_info_len); + if (ct->helper_info == NULL) + return -1; + + memcpy(ct->helper_info, mnl_attr_get_payload(tb[CTA_HELP_INFO]), + ct->helper_info_len); + set_bit(ATTR_HELPER_INFO, ct->head.set); + return 0; } |