hash_lookup.c File Reference

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Functions
static applied_hash_ace_entry_t **	get_applied_hash_aces (acl_main_t *am, int is_input, u32 sw_if_index)
static int	match_portranges (acl_main_t *am, fa_5tuple_t *match, u32 index)
static u32	multi_acl_match_get_applied_ace_index (acl_main_t *am, fa_5tuple_t *match)
static void	hashtable_add_del (acl_main_t *am, clib_bihash_kv_48_8_t *kv, int is_add)
static void	fill_applied_hash_ace_kv (acl_main_t *am, applied_hash_ace_entry_t **applied_hash_aces, u32 sw_if_index, u8 is_input, u32 new_index, clib_bihash_kv_48_8_t *kv)
static void	add_del_hashtable_entry (acl_main_t *am, u32 sw_if_index, u8 is_input, applied_hash_ace_entry_t **applied_hash_aces, u32 index, int is_add)
static void	activate_applied_ace_hash_entry (acl_main_t *am, u32 sw_if_index, u8 is_input, applied_hash_ace_entry_t **applied_hash_aces, u32 new_index)
static void	applied_hash_entries_analyze (acl_main_t *am, applied_hash_ace_entry_t **applied_hash_aces)
static void *	hash_acl_set_heap (acl_main_t *am)
void	acl_plugin_hash_acl_set_validate_heap (acl_main_t *am, int on)
void	acl_plugin_hash_acl_set_trace_heap (acl_main_t *am, int on)
void	hash_acl_apply (acl_main_t *am, u32 sw_if_index, u8 is_input, int acl_index)
static u32	find_head_applied_ace_index (applied_hash_ace_entry_t **applied_hash_aces, u32 curr_index)
static void	move_applied_ace_hash_entry (acl_main_t *am, u32 sw_if_index, u8 is_input, applied_hash_ace_entry_t **applied_hash_aces, u32 old_index, u32 new_index)
static void	deactivate_applied_ace_hash_entry (acl_main_t *am, u32 sw_if_index, u8 is_input, applied_hash_ace_entry_t **applied_hash_aces, u32 old_index)
static void	hash_acl_build_applied_lookup_bitmap (acl_main_t *am, u32 sw_if_index, u8 is_input)
void	hash_acl_unapply (acl_main_t *am, u32 sw_if_index, u8 is_input, int acl_index)
void	hash_acl_reapply (acl_main_t *am, u32 sw_if_index, u8 is_input, int acl_index)
static void	make_address_mask (ip46_address_t *addr, u8 is_ipv6, u8 prefix_len)
static u8	make_port_mask (u16 *portmask, u16 port_first, u16 port_last)
static void	make_mask_and_match_from_rule (fa_5tuple_t *mask, acl_rule_t *r, hash_ace_info_t *hi, int match_nonfirst_fragment)
static u32	find_mask_type_index (acl_main_t *am, fa_5tuple_t *mask)
static u32	assign_mask_type_index (acl_main_t *am, fa_5tuple_t *mask)
static void	release_mask_type_index (acl_main_t *am, u32 mask_type_index)
void	hash_acl_add (acl_main_t *am, int acl_index)
void	hash_acl_delete (acl_main_t *am, int acl_index)
u8	hash_multi_acl_match_5tuple (u32 sw_if_index, fa_5tuple_t *pkt_5tuple, int is_l2, int is_ip6, int is_input, u32 *acl_match_p, u32 *rule_match_p, u32 *trace_bitmap)
void	show_hash_acl_hash (vlib_main_t *vm, acl_main_t *am, u32 verbose)

Function Documentation

void acl_plugin_hash_acl_set_trace_heap	(	acl_main_t *	am,
		int	on
	)

Definition at line 291 of file hash_lookup.c.

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void acl_plugin_hash_acl_set_validate_heap	(	acl_main_t *	am,
		int	on
	)

Definition at line 276 of file hash_lookup.c.

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static void activate_applied_ace_hash_entry ( acl_main_t *  am, u32  sw_if_index, u8  is_input, applied_hash_ace_entry_t **  applied_hash_aces, u32  new_index  )

static

Definition at line 204 of file hash_lookup.c.

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static void add_del_hashtable_entry ( acl_main_t *  am, u32  sw_if_index, u8  is_input, applied_hash_ace_entry_t **  applied_hash_aces, u32  index, int  is_add  )

static

Definition at line 190 of file hash_lookup.c.

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static void applied_hash_entries_analyze ( acl_main_t *  am, applied_hash_ace_entry_t **  applied_hash_aces  )

static

Definition at line 249 of file hash_lookup.c.

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static u32 assign_mask_type_index ( acl_main_t *  am, fa_5tuple_t *  mask  )

static

Definition at line 737 of file hash_lookup.c.

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static void deactivate_applied_ace_hash_entry ( acl_main_t *  am, u32  sw_if_index, u8  is_input, applied_hash_ace_entry_t **  applied_hash_aces, u32  old_index  )

static

Definition at line 450 of file hash_lookup.c.

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static void fill_applied_hash_ace_kv ( acl_main_t *  am, applied_hash_ace_entry_t **  applied_hash_aces, u32  sw_if_index, u8  is_input, u32  new_index, clib_bihash_kv_48_8_t *  kv  )

static

Definition at line 167 of file hash_lookup.c.

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static u32 find_head_applied_ace_index ( applied_hash_ace_entry_t **  applied_hash_aces, u32  curr_index  )

static

Definition at line 387 of file hash_lookup.c.

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static u32 find_mask_type_index ( acl_main_t *  am, fa_5tuple_t *  mask  )

static

Definition at line 723 of file hash_lookup.c.

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static applied_hash_ace_entry_t** get_applied_hash_aces ( acl_main_t *  am, int  is_input, u32  sw_if_index  )

inlinestatic

Definition at line 37 of file hash_lookup.c.

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void hash_acl_add	(	acl_main_t *	am,
		int	acl_index
	)

Definition at line 769 of file hash_lookup.c.

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void hash_acl_apply	(	acl_main_t *	am,
		u32	sw_if_index,
		u8	is_input,
		int	acl_index
	)

Definition at line 303 of file hash_lookup.c.

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static void hash_acl_build_applied_lookup_bitmap ( acl_main_t *  am, u32  sw_if_index, u8  is_input  )

static

Definition at line 502 of file hash_lookup.c.

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void hash_acl_delete	(	acl_main_t *	am,
		int	acl_index
	)

Definition at line 826 of file hash_lookup.c.

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void hash_acl_reapply	(	acl_main_t *	am,
		u32	sw_if_index,
		u8	is_input,
		int	acl_index
	)

Definition at line 603 of file hash_lookup.c.

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static void* hash_acl_set_heap ( acl_main_t *  am )

static

Definition at line 264 of file hash_lookup.c.

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void hash_acl_unapply	(	acl_main_t *	am,
		u32	sw_if_index,
		u8	is_input,
		int	acl_index
	)

Definition at line 523 of file hash_lookup.c.

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u8 hash_multi_acl_match_5tuple	(	u32	sw_if_index,
		fa_5tuple_t *	pkt_5tuple,
		int	is_l2,
		int	is_ip6,
		int	is_input,
		u32 *	acl_match_p,
		u32 *	rule_match_p,
		u32 *	trace_bitmap
	)

Definition at line 870 of file hash_lookup.c.

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static void hashtable_add_del ( acl_main_t *  am, clib_bihash_kv_48_8_t *  kv, int  is_add  )

static

Definition at line 158 of file hash_lookup.c.

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static void make_address_mask ( ip46_address_t *  addr, u8  is_ipv6, u8  prefix_len  )

static

Definition at line 625 of file hash_lookup.c.

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static void make_mask_and_match_from_rule ( fa_5tuple_t *  mask, acl_rule_t *  r, hash_ace_info_t *  hi, int  match_nonfirst_fragment  )

static

Definition at line 664 of file hash_lookup.c.

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static u8 make_port_mask ( u16 *  portmask, u16  port_first, u16  port_last  )

static

Definition at line 637 of file hash_lookup.c.

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static int match_portranges ( acl_main_t *  am, fa_5tuple_t *  match, u32  index  )

static

Definition at line 52 of file hash_lookup.c.

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static void move_applied_ace_hash_entry ( acl_main_t *  am, u32  sw_if_index, u8  is_input, applied_hash_ace_entry_t **  applied_hash_aces, u32  old_index, u32  new_index  )

static

Definition at line 405 of file hash_lookup.c.

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static u32 multi_acl_match_get_applied_ace_index ( acl_main_t *  am, fa_5tuple_t *  match  )

static

Definition at line 68 of file hash_lookup.c.

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static void release_mask_type_index ( acl_main_t *  am, u32  mask_type_index  )

static

Definition at line 759 of file hash_lookup.c.

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void show_hash_acl_hash	(	vlib_main_t *	vm,
		acl_main_t *	am,
		u32	verbose
	)

Definition at line 888 of file hash_lookup.c.

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