nat64_session Struct Reference

A NAT64 session binding an IoT node's IPv6 flow to an IPv4 socket. More...

#include <os/services/nat64/nat64-platform.h>

Data Fields
bool	active
	Session slot in use.
enum nat64_session_proto	proto
	UDP or TCP.
int	fd
	IPv4 socket file descriptor.
uip_ip6addr_t	ip6_peer
	IoT node's IPv6 address.
uint16_t	ip6_peer_port
	IoT node's transport port.
uip_ip4addr_t	ip4_remote
	IPv4 server address.
uint16_t	ip4_remote_port
	IPv4 server port.
uint32_t	peer_isn
	IoT node's ISN (TCP only).
enum nat64_tcp_state	tcp_state
	TCP connection state.
struct timer	expiry
	Session lifetime timer.

Detailed Description

A NAT64 session binding an IoT node's IPv6 flow to an IPv4 socket.

Definition at line 83 of file nat64-platform.h.