diff options
Diffstat (limited to 'include/net/tcp_ao.h')
| -rw-r--r-- | include/net/tcp_ao.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/include/net/tcp_ao.h b/include/net/tcp_ao.h index 0b86bc05d8cf..fdd2f5091b98 100644 --- a/include/net/tcp_ao.h +++ b/include/net/tcp_ao.h @@ -152,7 +152,9 @@ int tcp_v6_parse_ao(struct sock *sk, int cmd, sockptr_t optval, int optlen); void tcp_ao_established(struct sock *sk); void tcp_ao_finish_connect(struct sock *sk, struct sk_buff *skb); void tcp_ao_connect_init(struct sock *sk); - +void tcp_ao_syncookie(struct sock *sk, const struct sk_buff *skb, + struct tcp_request_sock *treq, + unsigned short int family); #else /* CONFIG_TCP_AO */ static inline int tcp_ao_transmit_skb(struct sock *sk, struct sk_buff *skb, @@ -185,4 +187,17 @@ static inline void tcp_ao_connect_init(struct sock *sk) } #endif +#if defined(CONFIG_TCP_MD5SIG) || defined(CONFIG_TCP_AO) +int tcp_do_parse_auth_options(const struct tcphdr *th, + const u8 **md5_hash, const u8 **ao_hash); +#else +static inline int tcp_do_parse_auth_options(const struct tcphdr *th, + const u8 **md5_hash, const u8 **ao_hash) +{ + *md5_hash = NULL; + *ao_hash = NULL; + return 0; +} +#endif + #endif /* _TCP_AO_H */ |