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aes_le.h File Reference

Go to the source code of this file.

Defines

#define etfs(i)
#define esft(i)
#define elr()
#define dtfs(i)
#define dsft(i)
#define dlr()

Variables

const uint32_t _ae0 [256]
const uint32_t _ae1 [256]
const uint32_t _ae2 [256]
const uint32_t _ae3 [256]
const uint32_t _ae4 [256]
const uint32_t _ad0 [256]
const uint32_t _ad1 [256]
const uint32_t _ad2 [256]
const uint32_t _ad3 [256]
const uint32_t _ad4 [256]
const uint32_t _arc []

Define Documentation

 
#define dlr (   ) 
 

Value:

s0 = \
        (_ad4[(t0      ) & 0xff] & 0x000000ff) ^ \
        (_ad4[(t3 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ad4[(t2 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ad4[(t1 >> 24)       ] & 0xff000000) ^ \
        rk[0]; \
    s1 = \
        (_ad4[(t1      ) & 0xff] & 0x000000ff) ^ \
        (_ad4[(t0 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ad4[(t3 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ad4[(t2 >> 24)       ] & 0xff000000) ^ \
        rk[1]; \
    s2 = \
        (_ad4[(t2      ) & 0xff] & 0x000000ff) ^ \
        (_ad4[(t1 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ad4[(t0 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ad4[(t3 >> 24)       ] & 0xff000000) ^ \
        rk[2]; \
    s3 = \
        (_ad4[(t3      ) & 0xff] & 0x000000ff) ^ \
        (_ad4[(t2 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ad4[(t1 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ad4[(t0 >> 24)       ] & 0xff000000) ^ \
        rk[3];

Definition at line 858 of file aes_le.h.

#define dsft (  i   ) 
 

Value:

s0 = \
        _ad0[(t0      ) & 0xff] ^ \
        _ad1[(t3 >>  8) & 0xff] ^ \
        _ad2[(t2 >> 16) & 0xff] ^ \
        _ad3[(t1 >> 24)       ] ^ \
        rk[i+0]; \
    s1 = \
        _ad0[(t1      ) & 0xff] ^ \
        _ad1[(t0 >>  8) & 0xff] ^ \
        _ad2[(t3 >> 16) & 0xff] ^ \
        _ad3[(t2 >> 24)       ] ^ \
        rk[i+1]; \
    s2 = \
        _ad0[(t2      ) & 0xff] ^ \
        _ad1[(t1 >>  8) & 0xff] ^ \
        _ad2[(t0 >> 16) & 0xff] ^ \
        _ad3[(t3 >> 24)       ] ^ \
        rk[i+2]; \
    s3 = \
        _ad0[(t3      ) & 0xff] ^ \
        _ad1[(t2 >>  8) & 0xff] ^ \
        _ad2[(t1 >> 16) & 0xff] ^ \
        _ad3[(t0 >> 24)       ] ^ \
        rk[i+3];

Definition at line 832 of file aes_le.h.

#define dtfs (  i   ) 
 

Value:

t0 = \
        _ad0[(s0      ) & 0xff] ^ \
        _ad1[(s3 >>  8) & 0xff] ^ \
        _ad2[(s2 >> 16) & 0xff] ^ \
        _ad3[(s1 >> 24)       ] ^ \
        rk[i+0]; \
    t1 = \
        _ad0[(s1      ) & 0xff] ^ \
        _ad1[(s0 >>  8) & 0xff] ^ \
        _ad2[(s3 >> 16) & 0xff] ^ \
        _ad3[(s2 >> 24)       ] ^ \
        rk[i+1]; \
    t2 = \
        _ad0[(s2      ) & 0xff] ^ \
        _ad1[(s1 >>  8) & 0xff] ^ \
        _ad2[(s0 >> 16) & 0xff] ^ \
        _ad3[(s3 >> 24)       ] ^ \
        rk[i+2]; \
    t3 = \
        _ad0[(s3      ) & 0xff] ^ \
        _ad1[(s2 >>  8) & 0xff] ^ \
        _ad2[(s1 >> 16) & 0xff] ^ \
        _ad3[(s0 >> 24)       ] ^ \
        rk[i+3];

Definition at line 806 of file aes_le.h.

 
#define elr (   ) 
 

Value:

s0 = \
        (_ae4[(t0      ) & 0xff] & 0x000000ff) ^ \
        (_ae4[(t1 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ae4[(t2 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ae4[(t3 >> 24)       ] & 0xff000000) ^ \
        rk[0]; \
    s1 = \
        (_ae4[(t1      ) & 0xff] & 0x000000ff) ^ \
        (_ae4[(t2 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ae4[(t3 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ae4[(t0 >> 24)       ] & 0xff000000) ^ \
        rk[1]; \
    s2 = \
        (_ae4[(t2      ) & 0xff] & 0x000000ff) ^ \
        (_ae4[(t3 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ae4[(t0 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ae4[(t1 >> 24)       ] & 0xff000000) ^ \
        rk[2]; \
    s3 = \
        (_ae4[(t3      ) & 0xff] & 0x000000ff) ^ \
        (_ae4[(t0 >>  8) & 0xff] & 0x0000ff00) ^ \
        (_ae4[(t1 >> 16) & 0xff] & 0x00ff0000) ^ \
        (_ae4[(t2 >> 24)       ] & 0xff000000) ^ \
        rk[3];

Definition at line 780 of file aes_le.h.

#define esft (  i   ) 
 

Value:

s0 = \
        _ae0[(t0      ) & 0xff] ^ \
        _ae1[(t1 >>  8) & 0xff] ^ \
        _ae2[(t2 >> 16) & 0xff] ^ \
        _ae3[(t3 >> 24)       ] ^ \
        rk[i+0]; \
    s1 = \
        _ae0[(t1      ) & 0xff] ^ \
        _ae1[(t2 >>  8) & 0xff] ^ \
        _ae2[(t3 >> 16) & 0xff] ^ \
        _ae3[(t0 >> 24)       ] ^ \
        rk[i+1]; \
    s2 = \
        _ae0[(t2      ) & 0xff] ^ \
        _ae1[(t3 >>  8) & 0xff] ^ \
        _ae2[(t0 >> 16) & 0xff] ^ \
        _ae3[(t1 >> 24)       ] ^ \
        rk[i+2]; \
    s3 = \
        _ae0[(t3      ) & 0xff] ^ \
        _ae1[(t0 >>  8) & 0xff] ^ \
        _ae2[(t1 >> 16) & 0xff] ^ \
        _ae3[(t2 >> 24)       ] ^ \
        rk[i+3];

Definition at line 754 of file aes_le.h.

#define etfs (  i   ) 
 

Value:

t0 = \
        _ae0[(s0      ) & 0xff] ^ \
        _ae1[(s1 >>  8) & 0xff] ^ \
        _ae2[(s2 >> 16) & 0xff] ^ \
        _ae3[(s3 >> 24)       ] ^ \
        rk[i+0]; \
    t1 = \
        _ae0[(s1      ) & 0xff] ^ \
        _ae1[(s2 >>  8) & 0xff] ^ \
        _ae2[(s3 >> 16) & 0xff] ^ \
        _ae3[(s0 >> 24)       ] ^ \
        rk[i+1]; \
    t2 = \
        _ae0[(s2      ) & 0xff] ^ \
        _ae1[(s3 >>  8) & 0xff] ^ \
        _ae2[(s0 >> 16) & 0xff] ^ \
        _ae3[(s1 >> 24)       ] ^ \
        rk[i+2]; \
    t3 = \
        _ae0[(s3      ) & 0xff] ^ \
        _ae1[(s0 >>  8) & 0xff] ^ \
        _ae2[(s1 >> 16) & 0xff] ^ \
        _ae3[(s2 >> 24)       ] ^ \
        rk[i+3];

Definition at line 728 of file aes_le.h.

Variable Documentation

const uint32_t _ad0[256]
 

Definition at line 374 of file aes_le.h.

const uint32_t _ad1[256]
 

Definition at line 445 of file aes_le.h.

const uint32_t _ad2[256]
 

Definition at line 516 of file aes_le.h.

const uint32_t _ad3[256]
 

Definition at line 587 of file aes_le.h.

const uint32_t _ad4[256]
 

Definition at line 655 of file aes_le.h.

const uint32_t _ae0[256]
 

Definition at line 23 of file aes_le.h.

const uint32_t _ae1[256]
 

Definition at line 94 of file aes_le.h.

const uint32_t _ae2[256]
 

Definition at line 165 of file aes_le.h.

const uint32_t _ae3[256]
 

Definition at line 236 of file aes_le.h.

const uint32_t _ae4[256]
 

Definition at line 304 of file aes_le.h.

const uint32_t _arc[] [static]
 

Initial value:

 {
    0x00000001, 0x00000002, 0x00000004, 0x00000008,
    0x00000010, 0x00000020, 0x00000040, 0x00000080,
    0x0000001b, 0x00000036
}

Definition at line 722 of file aes_le.h.

Generated on Wed Mar 24 13:56:53 2004 for BeeCrypt by doxygen 1.3.6