crc32_5tuple.c File Reference

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Data Structures
union	crc32c_5tuple_key_t

Functions
static_always_inline void	compute_ip6_key (ip6_header_t *ip, crc32c_5tuple_key_t *k)
static_always_inline void	compute_ip4_key (ip4_header_t *ip, crc32c_5tuple_key_t *k)
static_always_inline void	compute_ip_key (void *p, crc32c_5tuple_key_t *key)
void	vnet_crc32c_5tuple_ip_func (void **p, u32 *hash, u32 n_packets)
static_always_inline void	compute_ethernet_key (void *p, crc32c_5tuple_key_t *key)
void	vnet_crc32c_5tuple_ethernet_func (void **p, u32 *hash, u32 n_packets)
	VNET_REGISTER_HASH_FUNCTION (crc32c_5tuple, static)

Variables
static const u8	l4_mask_bits [256]

Function Documentation

compute_ethernet_key()

static_always_inline void compute_ethernet_key	(	void *	p,
		crc32c_5tuple_key_t *	key
	)

Definition at line 120 of file crc32_5tuple.c.

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compute_ip4_key()

static_always_inline void compute_ip4_key	(	ip4_header_t *	ip,
		crc32c_5tuple_key_t *	k
	)

Definition at line 54 of file crc32_5tuple.c.

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compute_ip6_key()

static_always_inline void compute_ip6_key	(	ip6_header_t *	ip,
		crc32c_5tuple_key_t *	k
	)

Definition at line 42 of file crc32_5tuple.c.

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compute_ip_key()

static_always_inline void compute_ip_key	(	void *	p,
		crc32c_5tuple_key_t *	key
	)

Definition at line 68 of file crc32_5tuple.c.

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vnet_crc32c_5tuple_ethernet_func()

void vnet_crc32c_5tuple_ethernet_func	(	void **	p,
		u32 *	hash,
		u32	n_packets
	)

Definition at line 155 of file crc32_5tuple.c.

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vnet_crc32c_5tuple_ip_func()

void vnet_crc32c_5tuple_ip_func	(	void **	p,
		u32 *	hash,
		u32	n_packets
	)

Definition at line 77 of file crc32_5tuple.c.

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VNET_REGISTER_HASH_FUNCTION()

VNET_REGISTER_HASH_FUNCTION	(	crc32c_5tuple	,
		static
	)

Variable Documentation

l4_mask_bits

const u8 l4_mask_bits[256]

static

Initial value:

= {
  [IP_PROTOCOL_ICMP] = 16,      [IP_PROTOCOL_IGMP] = 8,
  [IP_PROTOCOL_TCP] = 32,       [IP_PROTOCOL_UDP] = 32,
  [IP_PROTOCOL_IPSEC_ESP] = 32, [IP_PROTOCOL_IPSEC_AH] = 32,
  [IP_PROTOCOL_ICMP6] = 16,
}

Definition at line 34 of file crc32_5tuple.c.