session_table.c File Reference

Include dependency graph for session_table.c:

Go to the source code of this file.

Macros
#define	foreach_hash_table_parameter

Typedefs
typedef struct _ip4_session_table_walk_ctx_t	ip4_session_table_walk_ctx_t

Functions
session_table_t *	session_table_alloc (void)
u32	session_table_index (session_table_t *slt)
session_table_t *	session_table_get (u32 table_index)
void	session_table_init (session_table_t *slt, u8 fib_proto)
	Initialize session table hash tables. More...
static int	ip4_session_table_walk_cb (clib_bihash_kv_16_8_t *kvp, void *arg)
void	ip4_session_table_walk (clib_bihash_16_8_t *hash, ip4_session_table_walk_fn_t fn, void *arg)

Variables
static session_table_t *	lookup_tables
	Pool of session tables. More...

Macro Definition Documentation

foreach_hash_table_parameter

#define foreach_hash_table_parameter

Value:

_(v4,session,buckets,20000)                   \
  _(v4,session,memory,(64<<20))                 \
  _(v6,session,buckets,20000)                   \
  _(v6,session,memory,(64<<20))                 \
  _(v4,halfopen,buckets,20000)                  \
  _(v4,halfopen,memory,(64<<20))                \
  _(v6,halfopen,buckets,20000)                  \
  _(v6,halfopen,memory,(64<<20))

Definition at line 53 of file session_table.c.

Typedef Documentation

ip4_session_table_walk_ctx_t

typedef struct _ip4_session_table_walk_ctx_t ip4_session_table_walk_ctx_t

Function Documentation

ip4_session_table_walk()

void ip4_session_table_walk	(	clib_bihash_16_8_t *	hash,
		ip4_session_table_walk_fn_t	fn,
		void *	arg
	)

Definition at line 151 of file session_table.c.

Here is the call graph for this function:

Here is the caller graph for this function:

ip4_session_table_walk_cb()

static int ip4_session_table_walk_cb ( clib_bihash_kv_16_8_t *  kvp, void *  arg  )

static

Definition at line 143 of file session_table.c.

Here is the caller graph for this function:

session_table_alloc()

session_table_t* session_table_alloc

(

void

)

Definition at line 31 of file session_table.c.

Here is the call graph for this function:

Here is the caller graph for this function:

session_table_get()

session_table_t* session_table_get

(

u32

table_index

)

Definition at line 46 of file session_table.c.

Here is the caller graph for this function:

session_table_index()

u32 session_table_index

(

session_table_t *

slt

)

Definition at line 40 of file session_table.c.

Here is the caller graph for this function:

session_table_init()

void session_table_init	(	session_table_t *	slt,
		u8	fib_proto
	)

Initialize session table hash tables.

If vpp configured with set of table parameters it uses them, otherwise it uses defaults above.

Definition at line 70 of file session_table.c.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

lookup_tables

session_table_t* lookup_tables

static

Pool of session tables.

Definition at line 22 of file session_table.c.