diff options
Diffstat (limited to 'include/net/raw.h')
| -rw-r--r-- | include/net/raw.h | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/include/net/raw.h b/include/net/raw.h index e4af5978194..cca81d8b2d8 100644 --- a/include/net/raw.h +++ b/include/net/raw.h @@ -22,27 +22,39 @@ extern struct proto raw_prot; -extern void raw_err(struct sock *, struct sk_buff *, u32 info); -extern int raw_rcv(struct sock *, struct sk_buff *); - -/* Note: v4 ICMP wants to get at this stuff, if you change the - * hashing mechanism, make sure you update icmp.c as well. - */ -#define RAWV4_HTABLE_SIZE MAX_INET_PROTOS -extern struct hlist_head raw_v4_htable[RAWV4_HTABLE_SIZE]; - -extern rwlock_t raw_v4_lock; +void raw_icmp_error(struct sk_buff *, int, u32); +int raw_local_deliver(struct sk_buff *, int); +extern int raw_rcv(struct sock *, struct sk_buff *); -extern struct sock *__raw_v4_lookup(struct sock *sk, unsigned short num, - __be32 raddr, __be32 laddr, - int dif); +#define RAW_HTABLE_SIZE MAX_INET_PROTOS -extern int raw_v4_input(struct sk_buff *skb, struct iphdr *iph, int hash); +struct raw_hashinfo { + rwlock_t lock; + struct hlist_head ht[RAW_HTABLE_SIZE]; +}; #ifdef CONFIG_PROC_FS extern int raw_proc_init(void); extern void raw_proc_exit(void); + +struct raw_iter_state { + struct seq_net_private p; + int bucket; + unsigned short family; + struct raw_hashinfo *h; +}; + +#define raw_seq_private(seq) ((struct raw_iter_state *)(seq)->private) +void *raw_seq_start(struct seq_file *seq, loff_t *pos); +void *raw_seq_next(struct seq_file *seq, void *v, loff_t *pos); +void raw_seq_stop(struct seq_file *seq, void *v); +int raw_seq_open(struct inode *ino, struct file *file, struct raw_hashinfo *h, + unsigned short family); + #endif +void raw_hash_sk(struct sock *sk, struct raw_hashinfo *h); +void raw_unhash_sk(struct sock *sk, struct raw_hashinfo *h); + #endif /* _RAW_H */ |