fa_node.h File Reference

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Data Structures
union	fa_packet_info_t
union	fa_session_l4_key_t
union	fa_5tuple_t
struct	fa_session_t
struct	fa_full_session_id_t
struct	acl_fa_per_worker_data_t

Macros
#define	TCP_FLAG_FIN   0x01
#define	TCP_FLAG_SYN   0x02
#define	TCP_FLAG_RST   0x04
#define	TCP_FLAG_PUSH   0x08
#define	TCP_FLAG_ACK   0x10
#define	TCP_FLAG_URG   0x20
#define	TCP_FLAG_ECE   0x40
#define	TCP_FLAG_CWR   0x80
#define	TCP_FLAGS_RSTFINACKSYN   (TCP_FLAG_RST + TCP_FLAG_FIN + TCP_FLAG_SYN + TCP_FLAG_ACK)
#define	TCP_FLAGS_ACKSYN   (TCP_FLAG_SYN + TCP_FLAG_ACK)
#define	ACL_FA_CONN_TABLE_DEFAULT_HASH_NUM_BUCKETS   (64 * 1024)
#define	ACL_FA_CONN_TABLE_DEFAULT_HASH_MEMORY_SIZE   (1<<30)
#define	ACL_FA_CONN_TABLE_DEFAULT_MAX_ENTRIES   1000000
#define	CT_ASSERT_EQUAL(name, x, y)   typedef int assert_ ## name ## _compile_time_assertion_failed[((x) == (y))-1]

Enumerations
enum	acl_fa_next_t { ACL_FA_ERROR_DROP, ACL_FA_N_NEXT }
enum	{ ACL_FA_CLEANER_RESCHEDULE = 1, ACL_FA_CLEANER_DELETE_BY_SW_IF_INDEX }

Functions
	CT_ASSERT_EQUAL (fa_l3_key_size_is_40, offsetof(fa_5tuple_t, pkt), offsetof(clib_bihash_kv_40_8_t, value))
	CT_ASSERT_EQUAL (fa_l4_key_t_is_8, sizeof(fa_session_l4_key_t), sizeof(u64))
	CT_ASSERT_EQUAL (fa_packet_info_t_is_8, sizeof(fa_packet_info_t), sizeof(u64))
	CT_ASSERT_EQUAL (fa_l3_kv_size_is_48, sizeof(fa_5tuple_t), sizeof(clib_bihash_kv_40_8_t))
	CT_ASSERT_EQUAL (fa_session_t_size_is_128, sizeof(fa_session_t), 128)
	CT_ASSERT_EQUAL (fa_full_session_id_size_is_64, sizeof(fa_full_session_id_t), sizeof(u64))
void	acl_fa_enable_disable (u32 sw_if_index, int is_input, int enable_disable)
void	show_fa_sessions_hash (vlib_main_t *vm, u32 verbose)
u8 *	format_acl_plugin_5tuple (u8 *s, va_list *args)

Variables
enum { ... }	acl_fa_cleaner_process_event_e

Macro Definition Documentation

#define ACL_FA_CONN_TABLE_DEFAULT_HASH_MEMORY_SIZE   (1<<30)

Definition at line 19 of file fa_node.h.

#define ACL_FA_CONN_TABLE_DEFAULT_HASH_NUM_BUCKETS   (64 * 1024)

Definition at line 18 of file fa_node.h.

#define ACL_FA_CONN_TABLE_DEFAULT_MAX_ENTRIES   1000000

Definition at line 20 of file fa_node.h.

#define CT_ASSERT_EQUAL	(		name,
			x,
			y
	)		typedef int assert_ ## name ## _compile_time_assertion_failed[((x) == (y))-1]

Definition at line 93 of file fa_node.h.

#define TCP_FLAG_ACK   0x10

Definition at line 11 of file fa_node.h.

#define TCP_FLAG_CWR   0x80

Definition at line 14 of file fa_node.h.

#define TCP_FLAG_ECE   0x40

Definition at line 13 of file fa_node.h.

#define TCP_FLAG_FIN   0x01

Definition at line 7 of file fa_node.h.

#define TCP_FLAG_PUSH   0x08

Definition at line 10 of file fa_node.h.

#define TCP_FLAG_RST   0x04

Definition at line 9 of file fa_node.h.

#define TCP_FLAG_SYN   0x02

Definition at line 8 of file fa_node.h.

#define TCP_FLAG_URG   0x20

Definition at line 12 of file fa_node.h.

#define TCP_FLAGS_ACKSYN   (TCP_FLAG_SYN + TCP_FLAG_ACK)

Definition at line 16 of file fa_node.h.

#define TCP_FLAGS_RSTFINACKSYN   (TCP_FLAG_RST + TCP_FLAG_FIN + TCP_FLAG_SYN + TCP_FLAG_ACK)

Definition at line 15 of file fa_node.h.

Enumeration Type Documentation

anonymous enum

Enumerator
ACL_FA_CLEANER_RESCHEDULE
ACL_FA_CLEANER_DELETE_BY_SW_IF_INDEX

Definition at line 163 of file fa_node.h.

enum acl_fa_next_t

Enumerator
ACL_FA_ERROR_DROP
ACL_FA_N_NEXT

Definition at line 157 of file fa_node.h.

Function Documentation

void acl_fa_enable_disable	(	u32	sw_if_index,
		int	is_input,
		int	enable_disable
	)

Definition at line 1665 of file fa_node.c.

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CT_ASSERT_EQUAL	(	fa_l3_key_size_is_40	,
		offsetof(fa_5tuple_t, pkt)	,
		offsetof(clib_bihash_kv_40_8_t, value)
	)

CT_ASSERT_EQUAL	(	fa_l4_key_t_is_8	,
		sizeof(fa_session_l4_key_t)	,
		sizeof(u64)
	)

CT_ASSERT_EQUAL	(	fa_packet_info_t_is_8	,
		sizeof(fa_packet_info_t)	,
		sizeof(u64)
	)

CT_ASSERT_EQUAL	(	fa_l3_kv_size_is_48	,
		sizeof(fa_5tuple_t)	,
		sizeof(clib_bihash_kv_40_8_t)
	)

CT_ASSERT_EQUAL	(	fa_session_t_size_is_128	,
		sizeof(fa_session_t)	,
		128
	)

CT_ASSERT_EQUAL	(	fa_full_session_id_size_is_64	,
		sizeof(fa_full_session_id_t)	,
		sizeof(u64)
	)

u8* format_acl_plugin_5tuple	(	u8 *	s,
		va_list *	args
	)

Definition at line 62 of file fa_node.c.

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void show_fa_sessions_hash	(	vlib_main_t *	vm,
		u32	verbose
	)

Definition at line 1720 of file fa_node.c.

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Variable Documentation

enum { ... } acl_fa_cleaner_process_event_e