From ffa83b5968b534f679bc34acc506801db3d28d58 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 31 May 2012 10:52:46 +0200 Subject: add mangle functions for IPv4/TCP and IPv4/UDP Signed-off-by: Pablo Neira Ayuso --- include/libnetfilter_queue/libnetfilter_queue_udp.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/libnetfilter_queue/libnetfilter_queue_udp.h') diff --git a/include/libnetfilter_queue/libnetfilter_queue_udp.h b/include/libnetfilter_queue/libnetfilter_queue_udp.h index e1aeb73..f4b6c49 100644 --- a/include/libnetfilter_queue/libnetfilter_queue_udp.h +++ b/include/libnetfilter_queue/libnetfilter_queue_udp.h @@ -10,6 +10,8 @@ unsigned int nfq_udp_get_payload_len(struct udphdr *udph, struct pkt_buff *pktb) void nfq_udp_compute_checksum_ipv4(struct udphdr *udph, struct iphdr *iph); void nfq_udp_compute_checksum_ipv6(struct udphdr *udph, struct ip6_hdr *ip6h); +int nfq_udp_mangle_ipv4(struct pkt_buff *pkt, unsigned int match_offset, unsigned int match_len, const char *rep_buffer, unsigned int rep_len); + int nfq_udp_snprintf(char *buf, size_t size, const struct udphdr *udp); #endif -- cgit v1.2.3