session_rules_table.h File Reference

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Macros
#define	SESSION_RULE_TAG_MAX_LEN   64
#define	SESSION_RULES_TABLE_INVALID_INDEX   MMA_TABLE_INVALID_INDEX
#define	SESSION_RULES_TABLE_ACTION_DROP   (MMA_TABLE_INVALID_INDEX - 1)
#define	SESSION_RULES_TABLE_ACTION_ALLOW   (MMA_TABLE_INVALID_INDEX - 2)

Typedefs
typedef struct _session_rules_table_add_del_args	session_rule_table_add_del_args_t
typedef struct _rule_tag	session_rule_tag_t
typedef struct _session_rules_table_t	session_rules_table_t

Functions
typedef	CLIB_PACKED (struct { union { struct { ip4_address_t rmt_ip;ip4_address_t lcl_ip;u16 rmt_port;u16 lcl_port;};u64 as_u64[2];};}) session_mask_or_match_4_t
typedef	CLIB_PACKED (struct { union { struct { ip6_address_t rmt_ip;ip6_address_t lcl_ip;u16 rmt_port;u16 lcl_port;};u64 as_u64[5];};}) session_mask_or_match_6_t
u32	session_rules_table_lookup4 (session_rules_table_t *srt, ip4_address_t *lcl_ip, ip4_address_t *rmt_ip, u16 lcl_port, u16 rmt_port)
u32	session_rules_table_lookup6 (session_rules_table_t *srt, ip6_address_t *lcl_ip, ip6_address_t *rmt_ip, u16 lcl_port, u16 rmt_port)
void	session_rules_table_cli_dump (vlib_main_t *vm, session_rules_table_t *srt, u8 fib_proto)
void	session_rules_table_show_rule (vlib_main_t *vm, session_rules_table_t *srt, ip46_address_t *lcl_ip, u16 lcl_port, ip46_address_t *rmt_ip, u16 rmt_port, u8 is_ip4)
int	session_rules_table_add_del (session_rules_table_t *srt, session_rule_table_add_del_args_t *args)
	Add/delete session rule. More...
u8 *	session_rules_table_rule_tag (session_rules_table_t *srt, u32 ri, u8 is_ip4)
void	session_rules_table_init (session_rules_table_t *srt)

Macro Definition Documentation

SESSION_RULE_TAG_MAX_LEN

#define SESSION_RULE_TAG_MAX_LEN   64

Definition at line 57 of file session_rules_table.h.

SESSION_RULES_TABLE_ACTION_ALLOW

#define SESSION_RULES_TABLE_ACTION_ALLOW   (MMA_TABLE_INVALID_INDEX - 2)

Definition at line 60 of file session_rules_table.h.

SESSION_RULES_TABLE_ACTION_DROP

#define SESSION_RULES_TABLE_ACTION_DROP   (MMA_TABLE_INVALID_INDEX - 1)

Definition at line 59 of file session_rules_table.h.

SESSION_RULES_TABLE_INVALID_INDEX

#define SESSION_RULES_TABLE_INVALID_INDEX   MMA_TABLE_INVALID_INDEX

Definition at line 58 of file session_rules_table.h.

Typedef Documentation

session_rule_table_add_del_args_t

typedef struct _session_rules_table_add_del_args session_rule_table_add_del_args_t

session_rule_tag_t

typedef struct _rule_tag session_rule_tag_t

session_rules_table_t

typedef struct _session_rules_table_t session_rules_table_t

Function Documentation

CLIB_PACKED() [1/2]

typedef CLIB_PACKED

(

struct { union { struct { ip4_address_t rmt_ip;ip4_address_t lcl_ip;u16 rmt_port;u16 lcl_port;};u64 as_u64[2];};}

)

CLIB_PACKED() [2/2]

typedef CLIB_PACKED

(

struct { union { struct { ip6_address_t rmt_ip;ip6_address_t lcl_ip;u16 rmt_port;u16 lcl_port;};u64 as_u64[5];};}

)

session_rules_table_add_del()

int session_rules_table_add_del	(	session_rules_table_t *	srt,
		session_rule_table_add_del_args_t *	args
	)

Add/delete session rule.

Parameters

srt	table where rule should be added
args	rule arguments

Returns

0 if success, clib_error_t error otherwise

Definition at line 392 of file session_rules_table.c.

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session_rules_table_cli_dump()

void session_rules_table_cli_dump	(	vlib_main_t *	vm,
		session_rules_table_t *	srt,
		u8	fib_proto
	)

Definition at line 591 of file session_rules_table.c.

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session_rules_table_init()

void session_rules_table_init

(

session_rules_table_t *

srt

)

Definition at line 517 of file session_rules_table.c.

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session_rules_table_lookup4()

u32 session_rules_table_lookup4	(	session_rules_table_t *	srt,
		ip4_address_t *	lcl_ip,
		ip4_address_t *	rmt_ip,
		u16	lcl_port,
		u16	rmt_port
	)

Definition at line 334 of file session_rules_table.c.

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session_rules_table_lookup6()

u32 session_rules_table_lookup6	(	session_rules_table_t *	srt,
		ip6_address_t *	lcl_ip,
		ip6_address_t *	rmt_ip,
		u16	lcl_port,
		u16	rmt_port
	)

Definition at line 368 of file session_rules_table.c.

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session_rules_table_rule_tag()

u8* session_rules_table_rule_tag	(	session_rules_table_t *	srt,
		u32	ri,
		u8	is_ip4
	)

Definition at line 37 of file session_rules_table.c.

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session_rules_table_show_rule()

void session_rules_table_show_rule	(	vlib_main_t *	vm,
		session_rules_table_t *	srt,
		ip46_address_t *	lcl_ip,
		u16	lcl_port,
		ip46_address_t *	rmt_ip,
		u16	rmt_port,
		u8	is_ip4
	)

Definition at line 546 of file session_rules_table.c.

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