@param is_tunnel_ipv6 - IPsec tunnel mode is IPv6 if non-zero, else IPv4 tunnel only valid if is_tunnel is non-zero
@param tunnel_src_address - IPsec tunnel source address IPv6 if is_tunnel_ipv6 is non-zero, else IPv4. Only valid if is_tunnel is non-zero
@param tunnel_dst_address - IPsec tunnel destination address IPv6 if is_tunnel_ipv6 is non-zero, else IPv4. Only valid if is_tunnel is non-zero
+ @param udp_encap - enable UDP encapsulation for NAT traversal
To be added:
Anti-replay
u8 is_tunnel_ipv6;
u8 tunnel_src_address[16];
u8 tunnel_dst_address[16];
+ u8 udp_encap;
};
/** \brief IPsec: Update Security Association keys
@param last_seq_hi - high 32 bits of highest ESN received inbound
@param replay_window - bit map of seq nums received relative to last_seq if using anti-replay
@param total_data_size - total bytes sent or received
+ @param udp_encap - 1 if UDP encap enabled, 0 otherwise
*/
define ipsec_sa_details {
u32 context;
u64 replay_window;
u64 total_data_size;
+ u8 udp_encap;
};
/** \brief Set key on IPsec interface