aes_i.h File Reference

#include "aes.h"

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Defines
#define	AES_PRIV_SIZE   (4 * 44)
#define	AES_SMALL_TABLES
#define	GETU32(pt)
#define	PUTU32(ct, st)
#define	RCON(i)   rcon[(i)]
#define	TD0(i)   Td0[((i) >> 24) & 0xff]
#define	TD0_(i)   Td0[(i) & 0xff]
#define	TD1(i)   Td1[((i) >> 16) & 0xff]
#define	TD1_(i)   Td1[(i) & 0xff]
#define	TD2(i)   Td2[((i) >> 8) & 0xff]
#define	TD2_(i)   Td2[(i) & 0xff]
#define	TD3(i)   Td3[(i) & 0xff]
#define	TD3_(i)   Td3[(i) & 0xff]
#define	TD41(i)   (Td4[((i) >> 24) & 0xff] & 0xff000000)
#define	TD42(i)   (Td4[((i) >> 16) & 0xff] & 0x00ff0000)
#define	TD43(i)   (Td4[((i) >> 8) & 0xff] & 0x0000ff00)
#define	TD44(i)   (Td4[(i) & 0xff] & 0x000000ff)
#define	TE0(i)   Te0[((i) >> 24) & 0xff]
#define	TE1(i)   Te1[((i) >> 16) & 0xff]
#define	TE2(i)   Te2[((i) >> 8) & 0xff]
#define	TE3(i)   Te3[(i) & 0xff]
#define	TE4(i)   (Te4[(i)] & 0x000000ff)
#define	TE41(i)   (Te4[((i) >> 24) & 0xff] & 0xff000000)
#define	TE414(i)   (Te4[((i) >> 24) & 0xff] & 0x000000ff)
#define	TE42(i)   (Te4[((i) >> 16) & 0xff] & 0x00ff0000)
#define	TE421(i)   (Te4[((i) >> 16) & 0xff] & 0xff000000)
#define	TE43(i)   (Te4[((i) >> 8) & 0xff] & 0x0000ff00)
#define	TE432(i)   (Te4[((i) >> 8) & 0xff] & 0x00ff0000)
#define	TE44(i)   (Te4[(i) & 0xff] & 0x000000ff)
#define	TE443(i)   (Te4[(i) & 0xff] & 0x0000ff00)
Functions
void	rijndaelKeySetupEnc (u32 rk[], const u8 cipherKey[])
Variables
const u32	rcon [10]
const u8	rcons [10]
const u32	Td0 [256]
const u32	Td1 [256]
const u32	Td2 [256]
const u32	Td3 [256]
const u32	Td4 [256]
const u8	Td4s [256]
const u32	Te0 [256]
const u32	Te1 [256]
const u32	Te2 [256]
const u32	Te3 [256]
const u32	Te4 [256]

---

Define Documentation

#define AES_PRIV_SIZE   (4 * 44)

Definition at line 118 of file aes_i.h.

#define AES_SMALL_TABLES

Definition at line 21 of file aes_i.h.

#define GETU32

(

pt

)

Value:

(((u32)(pt)[0] << 24) ^ ((u32)(pt)[1] << 16) ^ \
((u32)(pt)[2] <<  8) ^ ((u32)(pt)[3]))

Definition at line 111 of file aes_i.h.

#define PUTU32	(	ct,
		st		)

Value:

{ \
(ct)[0] = (u8)((st) >> 24); (ct)[1] = (u8)((st) >> 16); \
(ct)[2] = (u8)((st) >>  8); (ct)[3] = (u8)(st); }

Definition at line 113 of file aes_i.h.

#define RCON

(

i

)

rcon[(i)]

Definition at line 39 of file aes_i.h.

#define TD0

(

i

)

Td0[((i) >> 24) & 0xff]

Definition at line 55 of file aes_i.h.

#define TD0_

(

i

)

Td0[(i) & 0xff]

Definition at line 63 of file aes_i.h.

#define TD1

(

i

)

Td1[((i) >> 16) & 0xff]

Definition at line 56 of file aes_i.h.

#define TD1_

(

i

)

Td1[(i) & 0xff]

Definition at line 64 of file aes_i.h.

#define TD2

(

i

)

Td2[((i) >> 8) & 0xff]

Definition at line 57 of file aes_i.h.

#define TD2_

(

i

)

Td2[(i) & 0xff]

Definition at line 65 of file aes_i.h.

#define TD3

(

i

)

Td3[(i) & 0xff]

Definition at line 58 of file aes_i.h.

#define TD3_

(

i

)

Td3[(i) & 0xff]

Definition at line 66 of file aes_i.h.

#define TD41

(

i

)

(Td4[((i) >> 24) & 0xff] & 0xff000000)

Definition at line 59 of file aes_i.h.

#define TD42

(

i

)

(Td4[((i) >> 16) & 0xff] & 0x00ff0000)

Definition at line 60 of file aes_i.h.

#define TD43

(

i

)

(Td4[((i) >> 8) & 0xff] & 0x0000ff00)

Definition at line 61 of file aes_i.h.

#define TD44

(

i

)

(Td4[(i) & 0xff] & 0x000000ff)

Definition at line 62 of file aes_i.h.

#define TE0

(

i

)

Te0[((i) >> 24) & 0xff]

Definition at line 41 of file aes_i.h.

#define TE1

(

i

)

Te1[((i) >> 16) & 0xff]

Definition at line 42 of file aes_i.h.

#define TE2

(

i

)

Te2[((i) >> 8) & 0xff]

Definition at line 43 of file aes_i.h.

#define TE3

(

i

)

Te3[(i) & 0xff]

Definition at line 44 of file aes_i.h.

#define TE4

(

i

)

(Te4[(i)] & 0x000000ff)

Definition at line 53 of file aes_i.h.

#define TE41

(

i

)

(Te4[((i) >> 24) & 0xff] & 0xff000000)

Definition at line 45 of file aes_i.h.

#define TE414

(

i

)

(Te4[((i) >> 24) & 0xff] & 0x000000ff)

Definition at line 52 of file aes_i.h.

#define TE42

(

i

)

(Te4[((i) >> 16) & 0xff] & 0x00ff0000)

Definition at line 46 of file aes_i.h.

#define TE421

(

i

)

(Te4[((i) >> 16) & 0xff] & 0xff000000)

Definition at line 49 of file aes_i.h.

#define TE43

(

i

)

(Te4[((i) >> 8) & 0xff] & 0x0000ff00)

Definition at line 47 of file aes_i.h.

#define TE432

(

i

)

(Te4[((i) >> 8) & 0xff] & 0x00ff0000)

Definition at line 50 of file aes_i.h.

#define TE44

(

i

)

(Te4[(i) & 0xff] & 0x000000ff)

Definition at line 48 of file aes_i.h.

#define TE443

(

i

)

(Te4[(i) & 0xff] & 0x0000ff00)

Definition at line 51 of file aes_i.h.

---

Function Documentation

void rijndaelKeySetupEnc	(	u32	rk[],
		const u8	cipherKey[]
	)

Expand the cipher key into the encryption key schedule.

Returns:

the number of rounds for the given cipher key size.

Definition at line 786 of file aes-internal.c.

---

Variable Documentation

const u32 rcon[10]

Definition at line 736 of file aes-internal.c.

const u8 rcons[10]

const u32 Td0[256]

Definition at line 404 of file aes-internal.c.

const u32 Td1[256]

Definition at line 471 of file aes-internal.c.

const u32 Td2[256]

Definition at line 537 of file aes-internal.c.

const u32 Td3[256]

Definition at line 604 of file aes-internal.c.

const u32 Td4[256]

Definition at line 670 of file aes-internal.c.

const u8 Td4s[256]

const u32 Te0[256]

Definition at line 71 of file aes-internal.c.

const u32 Te1[256]

Definition at line 138 of file aes-internal.c.

const u32 Te2[256]

Definition at line 204 of file aes-internal.c.

const u32 Te3[256]

Definition at line 270 of file aes-internal.c.

const u32 Te4[256]

Definition at line 337 of file aes-internal.c.