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Diffstat (limited to 'include/libnetfilter_queue/libnetfilter_queue_udp.h')
-rw-r--r--include/libnetfilter_queue/libnetfilter_queue_udp.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/libnetfilter_queue/libnetfilter_queue_udp.h b/include/libnetfilter_queue/libnetfilter_queue_udp.h
new file mode 100644
index 0000000..e1aeb73
--- /dev/null
+++ b/include/libnetfilter_queue/libnetfilter_queue_udp.h
@@ -0,0 +1,15 @@
+#ifndef _LIBNFQUEUE_UDP_H_
+#define _LIBNFQUEUE_UDP_H_
+
+struct pkt_buff;
+
+struct udphdr *nfq_udp_get_hdr(struct pkt_buff *pktb);
+void *nfq_udp_get_payload(struct udphdr *udph, struct pkt_buff *pktb);
+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_snprintf(char *buf, size_t size, const struct udphdr *udp);
+
+#endif