--- /dev/null
+#ifndef _IPV6_NF_REJECT_H
+#define _IPV6_NF_REJECT_H
+
+#include <linux/icmpv6.h>
+
+void nf_send_unreach6(struct net *net, struct sk_buff *skb_in, unsigned char code,
+ unsigned int hooknum);
+
+void nf_send_reset6(struct net *net, struct sk_buff *oldskb, int hook);
+
+const struct tcphdr *nf_reject_ip6_tcphdr_get(struct sk_buff *oldskb,
+ struct tcphdr *otcph,
+ unsigned int *otcplen, int hook);
+struct ipv6hdr *nf_reject_ip6hdr_put(struct sk_buff *nskb,
+ const struct sk_buff *oldskb,
+ __u8 protocol, int hoplimit);
+void nf_reject_ip6_tcphdr_put(struct sk_buff *nskb,
+ const struct sk_buff *oldskb,
+ const struct tcphdr *oth, unsigned int otcplen);
+
+#endif /* _IPV6_NF_REJECT_H */