diff options
Diffstat (limited to 'src/extra')
| -rw-r--r-- | src/extra/udp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/extra/udp.c b/src/extra/udp.c index c48a179..f89d314 100644 --- a/src/extra/udp.c +++ b/src/extra/udp.c @@ -140,6 +140,8 @@ nfq_udp_mangle_ipv4(struct pkt_buff *pkt, iph = (struct iphdr *)pkt->network_header; udph = (struct udphdr *)(pkt->network_header + iph->ihl*4); + udph->len = htons(ntohs(udph->len) + rep_len - match_len); + if (!nfq_ip_mangle(pkt, iph->ihl*4 + sizeof(struct udphdr), match_offset, match_len, rep_buffer, rep_len)) return 0; |