include/net/rawv6.h

   1 #ifndef _NET_RAWV6_H
   2 #define _NET_RAWV6_H
   3
   4 #ifdef __KERNEL__
   5
   6 #include <net/protocol.h>
   7
   8 #define RAWV6_HTABLE_SIZE       MAX_INET_PROTOS
   9 extern struct hlist_head raw_v6_htable[RAWV6_HTABLE_SIZE];
  10 extern rwlock_t raw_v6_lock;
  11
  12 extern int ipv6_raw_deliver(struct sk_buff *skb, int nexthdr);
  13
  14 extern struct sock *__raw_v6_lookup(struct sock *sk, unsigned short num,
  15                                     struct in6_addr *loc_addr, struct in6_addr *rmt_addr,
  16                                     int dif);
  17
  18 extern int                      rawv6_rcv(struct sock *sk,
  19                                           struct sk_buff *skb);
  20
  21
  22 extern void                     rawv6_err(struct sock *sk,
  23                                           struct sk_buff *skb,
  24                                           struct inet6_skb_parm *opt,
  25                                           int type, int code,
  26                                           int offset, __be32 info);
  27
  28 #if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE)
  29 int rawv6_mh_filter_register(int (*filter)(struct sock *sock,
  30                                            struct sk_buff *skb));
  31 int rawv6_mh_filter_unregister(int (*filter)(struct sock *sock,
  32                                              struct sk_buff *skb));
  33 #endif
  34
  35 #endif
  36
  37 #endif