1 #ifndef _IP_NAT_IPSEC_H
2 #define _IP_NAT_IPSEC_H
3 /* IPSec extension for UDP NAT alteration. */
9 /* Protects IPSec part of conntracks */
10 DECLARE_LOCK_EXTERN(ip_ipsec_lock);
12 struct ip_nat_ipsec_info
14 u_int32_t initcookie[2]; /* Initiator cookie */
15 u_int32_t respcookie[2]; /* Responder cookie */
16 u_int32_t saddr; /* Orig Source IP address */
19 #endif /* _IP_NAT_IPSEC_H */