cnat_db_scanner.c File Reference

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Data Structures
struct	cnat_db_scanner_main_t

Macros
#define	CNAT_DB_SCANNER_TURN_ON   5 /* just an arbitary number for easier debugging */

Functions
static void	check_session_for_expiry (cnat_session_entry_t *sdb, u8 timeout_dirty)
static u8	handle_db_scan_for_sessions (cnat_main_db_entry_t *db, int *dirty_index, uword db_index)
static void	cnat_db_scanner (void)
static void	walk_the_db (void)
static uword	cnat_db_scanner_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
clib_error_t *	cnat_db_scanner_init (vlib_main_t *vm)
void	cnat_scanner_db_process_turn_on (vlib_main_t *vm)

Variables
u32	translation_create_count
u32	translation_delete_count
u32	translation_create_rate
u32	translation_delete_rate
u32	in2out_forwarding_count
u32	out2in_forwarding_count
u32	in2out_forwarding_rate
u32	out2in_forwarding_rate
u32	nat44_active_translations
u32	num_entries
uword	check_these_pool_indices [2 *MAX_DB_ENTRY_SELECTED_PER_SCAN]
cnat_db_scanner_main_t	cnat_db_scanner_main
vlib_node_registration_t	cnat_db_scanner_node
	(constructor) VLIB_REGISTER_NODE (cnat_db_scanner_node) More...

Macro Definition Documentation

#define CNAT_DB_SCANNER_TURN_ON   5 /* just an arbitary number for easier debugging */

Definition at line 47 of file cnat_db_scanner.c.

Function Documentation

static void check_session_for_expiry ( cnat_session_entry_t *  sdb, u8  timeout_dirty  )

inlinestatic

Definition at line 63 of file cnat_db_scanner.c.

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static void cnat_db_scanner ( void  )

static

Definition at line 179 of file cnat_db_scanner.c.

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static uword cnat_db_scanner_fn ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 418 of file cnat_db_scanner.c.

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clib_error_t* cnat_db_scanner_init

(

vlib_main_t *

vm

)

Definition at line 475 of file cnat_db_scanner.c.

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void cnat_scanner_db_process_turn_on

(

vlib_main_t *

vm

)

Definition at line 485 of file cnat_db_scanner.c.

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static u8 handle_db_scan_for_sessions ( cnat_main_db_entry_t *  db, int *  dirty_index, uword  db_index  )

static

Definition at line 125 of file cnat_db_scanner.c.

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static void walk_the_db ( void  )

static

Definition at line 327 of file cnat_db_scanner.c.

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Variable Documentation

uword check_these_pool_indices[2 *MAX_DB_ENTRY_SELECTED_PER_SCAN]

Definition at line 45 of file cnat_db_scanner.c.

cnat_db_scanner_main_t cnat_db_scanner_main

Definition at line 60 of file cnat_db_scanner.c.

vlib_node_registration_t cnat_db_scanner_node

Initial value:

= {
    .function = cnat_db_scanner_fn,
    .type = VLIB_NODE_TYPE_PROCESS,
    .name = "cnat-db-scanner",
    .process_log2_n_stack_bytes = 18,
}

(constructor) VLIB_REGISTER_NODE (cnat_db_scanner_node)

Definition at line 468 of file cnat_db_scanner.c.

u32 in2out_forwarding_count

Definition at line 40 of file cnat_db_scanner.c.

u32 in2out_forwarding_rate

Definition at line 41 of file cnat_db_scanner.c.

u32 nat44_active_translations

Definition at line 43 of file cnat_db_scanner.c.

u32 num_entries

Definition at line 44 of file cnat_db_scanner.c.

u32 out2in_forwarding_count

Definition at line 40 of file cnat_db_scanner.c.

u32 out2in_forwarding_rate

Definition at line 41 of file cnat_db_scanner.c.

u32 translation_create_count

Definition at line 37 of file cnat_db_scanner.c.

u32 translation_create_rate

Definition at line 38 of file cnat_db_scanner.c.

u32 translation_delete_count

Definition at line 37 of file cnat_db_scanner.c.

u32 translation_delete_rate

Definition at line 38 of file cnat_db_scanner.c.