mac_address.h File Reference

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Data Structures
struct	mac_address_t_

Typedefs
typedef struct mac_address_t_	mac_address_t

Functions
	STATIC_ASSERT ((sizeof(mac_address_t)==6), "MAC address must represent the on wire format")
static u64	ethernet_mac_address_u64 (const u8 *a)
static void	ethernet_mac_address_from_u64 (u64 u, u8 *a)
static int	ethernet_mac_address_is_multicast_u64 (u64 a)
static int	ethernet_mac_address_is_zero (const u8 *mac)
static void	ethernet_mac_address_generate (u8 *mac)
static int	ethernet_mac_address_equal (const u8 *a, const u8 *b)
static_always_inline void	mac_address_from_bytes (mac_address_t *mac, const u8 *bytes)
static_always_inline void	mac_address_to_bytes (const mac_address_t *mac, u8 *bytes)
static_always_inline int	mac_address_is_zero (const mac_address_t *mac)
static_always_inline u64	mac_address_as_u64 (const mac_address_t *mac)
static_always_inline void	mac_address_from_u64 (mac_address_t *mac, u64 u)
static_always_inline void	mac_address_copy (mac_address_t *dst, const mac_address_t *src)
static_always_inline int	mac_address_cmp (const mac_address_t *a, const mac_address_t *b)
static_always_inline int	mac_address_equal (const mac_address_t *a, const mac_address_t *b)
static_always_inline void	mac_address_set_zero (mac_address_t *mac)
static_always_inline int	mac_address_n_bits_set (const mac_address_t *a)
void	mac_address_increment (mac_address_t *mac)
uword	unformat_mac_address_t (unformat_input_t *input, va_list *args)
u8 *	format_mac_address_t (u8 *s, va_list *args)

Variables
const mac_address_t	ZERO_MAC_ADDRESS

Typedef Documentation

mac_address_t

typedef struct mac_address_t_ mac_address_t

Function Documentation

ethernet_mac_address_equal()

static int ethernet_mac_address_equal ( const u8 *  a, const u8 *  b  )

inlinestatic

Definition at line 85 of file mac_address.h.

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ethernet_mac_address_from_u64()

static void ethernet_mac_address_from_u64 ( u64  u, u8 *  a  )

inlinestatic

Definition at line 50 of file mac_address.h.

ethernet_mac_address_generate()

static void ethernet_mac_address_generate ( u8 *  mac )

inlinestatic

Definition at line 74 of file mac_address.h.

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ethernet_mac_address_is_multicast_u64()

static int ethernet_mac_address_is_multicast_u64 ( u64  a )

inlinestatic

Definition at line 62 of file mac_address.h.

ethernet_mac_address_is_zero()

static int ethernet_mac_address_is_zero ( const u8 *  mac )

inlinestatic

Definition at line 68 of file mac_address.h.

ethernet_mac_address_u64()

static u64 ethernet_mac_address_u64 ( const u8 *  a )

inlinestatic

Definition at line 40 of file mac_address.h.

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format_mac_address_t()

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

Definition at line 27 of file mac_address.c.

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mac_address_as_u64()

static_always_inline u64 mac_address_as_u64

(

const mac_address_t *

mac

)

Definition at line 112 of file mac_address.h.

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mac_address_cmp()

static_always_inline int mac_address_cmp	(	const mac_address_t *	a,
		const mac_address_t *	b
	)

Definition at line 134 of file mac_address.h.

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mac_address_copy()

static_always_inline void mac_address_copy	(	mac_address_t *	dst,
		const mac_address_t *	src
	)

Definition at line 128 of file mac_address.h.

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mac_address_equal()

static_always_inline int mac_address_equal	(	const mac_address_t *	a,
		const mac_address_t *	b
	)

Definition at line 140 of file mac_address.h.

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mac_address_from_bytes()

static_always_inline void mac_address_from_bytes	(	mac_address_t *	mac,
		const u8 *	bytes
	)

Definition at line 92 of file mac_address.h.

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mac_address_from_u64()

static_always_inline void mac_address_from_u64	(	mac_address_t *	mac,
		u64	u
	)

Definition at line 122 of file mac_address.h.

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mac_address_increment()

void mac_address_increment

(

mac_address_t *

mac

)

Definition at line 65 of file mac_address.c.

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mac_address_is_zero()

static_always_inline int mac_address_is_zero

(

const mac_address_t *

mac

)

Definition at line 106 of file mac_address.h.

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mac_address_n_bits_set()

static_always_inline int mac_address_n_bits_set

(

const mac_address_t *

a

)

Definition at line 153 of file mac_address.h.

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mac_address_set_zero()

static_always_inline void mac_address_set_zero

(

mac_address_t *

mac

)

Definition at line 146 of file mac_address.h.

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mac_address_to_bytes()

static_always_inline void mac_address_to_bytes	(	const mac_address_t *	mac,
		u8 *	bytes
	)

Definition at line 99 of file mac_address.h.

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STATIC_ASSERT()

STATIC_ASSERT	(	(sizeof(mac_address_t)==6)	,
		"MAC address must represent the on wire format"
	)

unformat_mac_address_t()

uword unformat_mac_address_t	(	unformat_input_t *	input,
		va_list *	args
	)

Definition at line 37 of file mac_address.c.

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Variable Documentation

ZERO_MAC_ADDRESS

const mac_address_t ZERO_MAC_ADDRESS

Definition at line 19 of file mac_address.c.