3 /* ESP extension for NAT alteration. */
9 /* Protects IPSec part of conntracks */
10 DECLARE_LOCK_EXTERN(ip_esp_lock);
12 struct ip_nat_esp_info
14 u_int32_t spi; /* Security Parameter Id */
15 u_int32_t saddr; /* Orig Source IP address */
16 u_int32_t daddr; /* Remote IP address */
19 #endif /* _IP_ALG_ESP_H */