aes.h File Reference

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Macros
#define	AES_KEY_ROUNDS(x)   (10 + x * 2)
#define	AES_KEY_BYTES(x)   (16 + x * 8)
#define	aes_keygen_assist(a, b)   (u8x16) _mm_aeskeygenassist_si128((__m128i) a, b)

Enumerations
enum	aes_key_size_t { AES_KEY_128 = 0, AES_KEY_192 = 1, AES_KEY_256 = 2 }

Functions
static_always_inline u8x16	aes_block_load (u8 *p)
static_always_inline u8x16	aes_enc_round (u8x16 a, u8x16 k)
static_always_inline u8x16	aes_enc_last_round (u8x16 a, u8x16 k)
static_always_inline u8x16	aes_dec_round (u8x16 a, u8x16 k)
static_always_inline u8x16	aes_dec_last_round (u8x16 a, u8x16 k)
static_always_inline void	aes_block_store (u8 *p, u8x16 r)
static_always_inline u8x16	aes_byte_mask (u8x16 x, u8 n_bytes)
static_always_inline u8x16	aes_load_partial (u8x16u *p, int n_bytes)
static_always_inline void	aes_store_partial (void *p, u8x16 r, int n_bytes)
static_always_inline u8x16	aes_encrypt_block (u8x16 block, const u8x16 *round_keys, aes_key_size_t ks)
static_always_inline u8x16	aes_inv_mix_column (u8x16 a)
static_always_inline void	aes128_key_assist (u8x16 *rk, u8x16 r)
static_always_inline void	aes128_key_expand (u8x16 *rk, u8x16 const *k)
static_always_inline void	aes192_key_assist (u8x16 *r1, u8x16 *r2, u8x16 key_assist)
static_always_inline void	aes192_key_expand (u8x16 *rk, u8x16u const *k)
static_always_inline void	aes256_key_assist (u8x16 *rk, int i, u8x16 key_assist)
static_always_inline void	aes256_key_expand (u8x16 *rk, u8x16u const *k)
static_always_inline void	aes_key_expand (u8x16 *key_schedule, u8 const *key, aes_key_size_t ks)
static_always_inline void	aes_key_enc_to_dec (u8x16 *ke, u8x16 *kd, aes_key_size_t ks)

Variables
static const u8x16	byte_mask_scale

Macro Definition Documentation

AES_KEY_BYTES

#define AES_KEY_BYTES

(

x

)

(16 + x * 8)

Definition at line 29 of file aes.h.

AES_KEY_ROUNDS

#define AES_KEY_ROUNDS

(

x

)

(10 + x * 2)

Definition at line 28 of file aes.h.

aes_keygen_assist

#define aes_keygen_assist	(		a,
			b
	)		(u8x16) _mm_aeskeygenassist_si128((__m128i) a, b)

Definition at line 163 of file aes.h.

Enumeration Type Documentation

aes_key_size_t

enum aes_key_size_t

Enumerator
AES_KEY_128
AES_KEY_192
AES_KEY_256

Definition at line 21 of file aes.h.

Function Documentation

aes128_key_assist()

static_always_inline void aes128_key_assist	(	u8x16 *	rk,
		u8x16	r
	)

Definition at line 171 of file aes.h.

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aes128_key_expand()

static_always_inline void aes128_key_expand	(	u8x16 *	rk,
		u8x16 const *	k
	)

Definition at line 181 of file aes.h.

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aes192_key_assist()

static_always_inline void aes192_key_assist	(	u8x16 *	r1,
		u8x16 *	r2,
		u8x16	key_assist
	)

Definition at line 197 of file aes.h.

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aes192_key_expand()

static_always_inline void aes192_key_expand	(	u8x16 *	rk,
		u8x16u const *	k
	)

Definition at line 209 of file aes.h.

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aes256_key_assist()

static_always_inline void aes256_key_assist	(	u8x16 *	rk,
		int	i,
		u8x16	key_assist
	)

Definition at line 251 of file aes.h.

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aes256_key_expand()

static_always_inline void aes256_key_expand	(	u8x16 *	rk,
		u8x16u const *	k
	)

Definition at line 275 of file aes.h.

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aes_block_load()

static_always_inline u8x16 aes_block_load

(

u8 *

p

)

Definition at line 36 of file aes.h.

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aes_block_store()

static_always_inline void aes_block_store	(	u8 *	p,
		u8x16	r
	)

Definition at line 103 of file aes.h.

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aes_byte_mask()

static_always_inline u8x16 aes_byte_mask	(	u8x16	x,
		u8	n_bytes
	)

Definition at line 109 of file aes.h.

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aes_dec_last_round()

static_always_inline u8x16 aes_dec_last_round	(	u8x16	a,
		u8x16	k
	)

Definition at line 96 of file aes.h.

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aes_dec_round()

static_always_inline u8x16 aes_dec_round	(	u8x16	a,
		u8x16	k
	)

Definition at line 90 of file aes.h.

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aes_enc_last_round()

static_always_inline u8x16 aes_enc_last_round	(	u8x16	a,
		u8x16	k
	)

Definition at line 78 of file aes.h.

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aes_enc_round()

static_always_inline u8x16 aes_enc_round	(	u8x16	a,
		u8x16	k
	)

Definition at line 42 of file aes.h.

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aes_encrypt_block()

static_always_inline u8x16 aes_encrypt_block	(	u8x16	block,
		const u8x16 *	round_keys,
		aes_key_size_t	ks
	)

Definition at line 143 of file aes.h.

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aes_inv_mix_column()

static_always_inline u8x16 aes_inv_mix_column

(

u8x16

a

)

Definition at line 153 of file aes.h.

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aes_key_enc_to_dec()

static_always_inline void aes_key_enc_to_dec	(	u8x16 *	ke,
		u8x16 *	kd,
		aes_key_size_t	ks
	)

Definition at line 427 of file aes.h.

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aes_key_expand()

static_always_inline void aes_key_expand	(	u8x16 *	key_schedule,
		u8 const *	key,
		aes_key_size_t	ks
	)

Definition at line 410 of file aes.h.

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aes_load_partial()

static_always_inline u8x16 aes_load_partial	(	u8x16u *	p,
		int	n_bytes
	)

Definition at line 115 of file aes.h.

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aes_store_partial()

static_always_inline void aes_store_partial	(	void *	p,
		u8x16	r,
		int	n_bytes
	)

Definition at line 127 of file aes.h.

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Variable Documentation

byte_mask_scale

const u8x16 byte_mask_scale

static

Initial value:

= {
  0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
}

Definition at line 31 of file aes.h.