snat.h File Reference

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Data Structures
struct	snat_session_key_t
struct	snat_user_key_t
struct	snat_user_t
struct	snat_address_t
struct	snat_main_t
struct	snat_runtime_t
struct	icmp_echo_header_t

Macros
#define	SNAT_SESSION_STATIC   (1<<0)

Enumerations
enum	snat_protocol_t { SNAT_PROTOCOL_UDP = 0, SNAT_PROTOCOL_TCP, SNAT_PROTOCOL_ICMP }

Functions
typedef	CLIB_PACKED (struct{snat_session_key_t out2in;snat_session_key_t in2out;u32 flags;u32 per_user_index;u32 per_user_list_head_index;f64 last_heard;u64 total_bytes;u32 total_pkts;u32 outside_address_index;}) snat_session_t
void	snat_free_outside_address_and_port (snat_main_t *sm, snat_session_key_t *k, u32 address_index)
int	snat_alloc_outside_address_and_port (snat_main_t *sm, snat_session_key_t *k, u32 *address_indexp)

Variables
snat_main_t	snat_main
vlib_node_registration_t	snat_in2out_node
	(constructor) VLIB_REGISTER_NODE (snat_in2out_node) More...
vlib_node_registration_t	snat_out2in_node
	(constructor) VLIB_REGISTER_NODE (snat_out2in_node) More...
format_function_t	format_snat_user

Macro Definition Documentation

#define SNAT_SESSION_STATIC   (1<<0)

Definition at line 90 of file snat.h.

Enumeration Type Documentation

enum snat_protocol_t

Enumerator
SNAT_PROTOCOL_UDP
SNAT_PROTOCOL_TCP
SNAT_PROTOCOL_ICMP

Definition at line 59 of file snat.h.

Function Documentation

typedef CLIB_PACKED

(

struct{snat_session_key_t out2in;snat_session_key_t in2out;u32 flags;u32 per_user_index;u32 per_user_list_head_index;f64 last_heard;u64 total_bytes;u32 total_pkts;u32 outside_address_index;}

)

int snat_alloc_outside_address_and_port	(	snat_main_t *	sm,
		snat_session_key_t *	k,
		u32 *	address_indexp
	)

Definition at line 379 of file snat.c.

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void snat_free_outside_address_and_port	(	snat_main_t *	sm,
		snat_session_key_t *	k,
		u32	address_index
	)

Definition at line 361 of file snat.c.

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Variable Documentation

format_function_t format_snat_user

Definition at line 163 of file snat.h.

vlib_node_registration_t snat_in2out_node

(constructor) VLIB_REGISTER_NODE (snat_in2out_node)

Definition at line 28 of file in2out.c.

snat_main_t snat_main

Definition at line 27 of file snat.c.

vlib_node_registration_t snat_out2in_node

(constructor) VLIB_REGISTER_NODE (snat_out2in_node)

Definition at line 28 of file out2in.c.