diff options
Diffstat (limited to 'pcap-netfilter-linux.c')
| -rw-r--r-- | pcap-netfilter-linux.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pcap-netfilter-linux.c b/pcap-netfilter-linux.c index 85899559..52ee7dc0 100644 --- a/pcap-netfilter-linux.c +++ b/pcap-netfilter-linux.c @@ -375,7 +375,7 @@ netfilter_send_config_msg(const pcap_t *handle, u_int16_t msg_type, int ack, u_i if (snl.nl_pid != 0 || seq_id != nlh->nlmsg_seq) /* if not from kernel or wrong sequence skip */ continue; - while ((u_int)len >= NLMSG_SPACE(0) && NLMSG_OK(nlh, len)) { + while ((u_int)len >= NLMSG_SPACE(0) && NLMSG_OK(nlh, (u_int)len)) { if (nlh->nlmsg_type == NLMSG_ERROR || (nlh->nlmsg_type == NLMSG_DONE && nlh->nlmsg_flags & NLM_F_MULTI)) { if (nlh->nlmsg_len < NLMSG_ALIGN(sizeof(struct nlmsgerr))) { errno = EBADMSG; |