diff options
Diffstat (limited to 'include/net/secure_seq.h')
| -rw-r--r-- | include/net/secure_seq.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/include/net/secure_seq.h b/include/net/secure_seq.h new file mode 100644 index 000000000..ec392a195 --- /dev/null +++ b/include/net/secure_seq.h @@ -0,0 +1,23 @@ +#ifndef _NET_SECURE_SEQ +#define _NET_SECURE_SEQ + +#include <linux/types.h> + +u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport); +u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr, + __be16 dport); +__u32 secure_tcp_sequence_number(__be32 saddr, __be32 daddr, + __be16 sport, __be16 dport); +__u32 secure_tcpv6_sequence_number(const __be32 *saddr, const __be32 *daddr, + __be16 sport, __be16 dport); +u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr, + __be16 sport, __be16 dport); +u64 secure_dccpv6_sequence_number(__be32 *saddr, __be32 *daddr, + __be16 sport, __be16 dport); +#ifdef CONFIG_TCP_STEALTH +u32 tcp_stealth_do_auth(struct sock *sk, struct sk_buff *skb); +u32 tcp_stealth_sequence_number(struct sock *sk, __be32 *daddr, + u32 daddr_size, __be16 dport); +#endif + +#endif /* _NET_SECURE_SEQ */ |