camellia.c File Reference

#include "polarssl/config.h"
#include "polarssl/camellia.h"
#include <stdio.h>
Include dependency graph for camellia.c:

Go to the source code of this file.

Defines

#define SBOX1(n)   FSb[(n)]
#define SBOX2(n)   FSb2[(n)]
#define SBOX3(n)   FSb3[(n)]
#define SBOX4(n)   FSb4[(n)]
#define ROTL(DEST, SRC, SHIFT)
#define FL(XL, XR, KL, KR)
#define FLInv(YL, YR, KL, KR)
#define SHIFT_AND_PLACE(INDEX, OFFSET)
#define CAMELLIA_TESTS_ECB   2
#define CAMELLIA_TESTS_CBC   3

Functions

static void camellia_feistel (const uint32_t x[2], const uint32_t k[2], uint32_t z[2])
int camellia_setkey_enc (camellia_context *ctx, const unsigned char *key, unsigned int keysize)
 CAMELLIA key schedule (encryption).
int camellia_setkey_dec (camellia_context *ctx, const unsigned char *key, unsigned int keysize)
 CAMELLIA key schedule (decryption).
int camellia_crypt_ecb (camellia_context *ctx, int mode, const unsigned char input[16], unsigned char output[16])
 CAMELLIA-ECB block encryption/decryption.
int camellia_crypt_cbc (camellia_context *ctx, int mode, size_t length, unsigned char iv[16], const unsigned char *input, unsigned char *output)
int camellia_crypt_cfb128 (camellia_context *ctx, int mode, size_t length, size_t *iv_off, unsigned char iv[16], const unsigned char *input, unsigned char *output)
int camellia_crypt_ctr (camellia_context *ctx, size_t length, size_t *nc_off, unsigned char nonce_counter[16], unsigned char stream_block[16], const unsigned char *input, unsigned char *output)
int camellia_self_test (int verbose)
 Checkup routine.

Variables

static const unsigned char SIGMA_CHARS [6][8]
static const unsigned char FSb [256]
static const unsigned char FSb2 [256]
static const unsigned char FSb3 [256]
static const unsigned char FSb4 [256]
static const unsigned char shifts [2][4][4]
static const signed char indexes [2][4][20]
static const signed char transposes [2][20]
static const unsigned char camellia_test_ecb_key [3][CAMELLIA_TESTS_ECB][32]
static const unsigned char camellia_test_ecb_plain [CAMELLIA_TESTS_ECB][16]
static const unsigned char camellia_test_ecb_cipher [3][CAMELLIA_TESTS_ECB][16]
static const unsigned char camellia_test_cbc_key [3][32]
static const unsigned char camellia_test_cbc_iv [16]
static const unsigned char camellia_test_cbc_plain [CAMELLIA_TESTS_CBC][16]
static const unsigned char camellia_test_cbc_cipher [3][CAMELLIA_TESTS_CBC][16]
static const unsigned char camellia_test_ctr_key [3][16]
static const unsigned char camellia_test_ctr_nonce_counter [3][16]
static const unsigned char camellia_test_ctr_pt [3][48]
static const unsigned char camellia_test_ctr_ct [3][48]
static const int camellia_test_ctr_len [3]

Define Documentation

#define CAMELLIA_TESTS_CBC   3

Definition at line 738 of file camellia.c.

Referenced by camellia_self_test().

#define CAMELLIA_TESTS_ECB   2

Definition at line 677 of file camellia.c.

Referenced by camellia_self_test().

#define FL ( XL,
XR,
KL,
KR   ) 
Value:
{                                                                   \
    (XR) = ((((XL) & (KL)) << 1) | (((XL) & (KL)) >> 31)) ^ (XR);   \
    (XL) = ((XR) | (KR)) ^ (XL);                                    \
}

Definition at line 256 of file camellia.c.

Referenced by camellia_crypt_ecb().

#define FLInv ( YL,
YR,
KL,
KR   ) 
Value:
{                                                                   \
    (YL) = ((YR) | (KR)) ^ (YL);                                    \
    (YR) = ((((YL) & (KL)) << 1) | (((YL) & (KL)) >> 31)) ^ (YR);   \
}

Definition at line 262 of file camellia.c.

Referenced by camellia_crypt_ecb().

#define ROTL ( DEST,
SRC,
SHIFT   ) 
Value:
{                                                                   \
    (DEST)[0] = (SRC)[0] << (SHIFT) ^ (SRC)[1] >> (32 - (SHIFT));   \
    (DEST)[1] = (SRC)[1] << (SHIFT) ^ (SRC)[2] >> (32 - (SHIFT));   \
    (DEST)[2] = (SRC)[2] << (SHIFT) ^ (SRC)[3] >> (32 - (SHIFT));   \
    (DEST)[3] = (SRC)[3] << (SHIFT) ^ (SRC)[0] >> (32 - (SHIFT));   \
}

Definition at line 248 of file camellia.c.

#define SBOX1 (  )     FSb[(n)]

Definition at line 182 of file camellia.c.

Referenced by camellia_feistel().

#define SBOX2 (  )     FSb2[(n)]

Definition at line 183 of file camellia.c.

Referenced by camellia_feistel().

#define SBOX3 (  )     FSb3[(n)]

Definition at line 184 of file camellia.c.

Referenced by camellia_feistel().

#define SBOX4 (  )     FSb4[(n)]

Definition at line 185 of file camellia.c.

Referenced by camellia_feistel().

#define SHIFT_AND_PLACE ( INDEX,
OFFSET   ) 
Value:
{                                                           \
    TK[0] = KC[(OFFSET) * 4 + 0];                           \
    TK[1] = KC[(OFFSET) * 4 + 1];                           \
    TK[2] = KC[(OFFSET) * 4 + 2];                           \
    TK[3] = KC[(OFFSET) * 4 + 3];                           \
                                                            \
    for ( i = 1; i <= 4; i++ )                              \
        if (shifts[(INDEX)][(OFFSET)][i -1])                \
            ROTL(TK + i * 4, TK, (15 * i) % 32);            \
                                                            \
    for ( i = 0; i < 20; i++ )                              \
        if (indexes[(INDEX)][(OFFSET)][i] != -1) {          \
        RK[indexes[(INDEX)][(OFFSET)][i]] = TK[ i ];        \
    }                                                       \
}

Definition at line 268 of file camellia.c.

Referenced by camellia_setkey_enc().


Function Documentation

int camellia_crypt_cbc ( camellia_context ctx,
int  mode,
size_t  length,
unsigned char  iv[16],
const unsigned char *  input,
unsigned char *  output 
)
int camellia_crypt_cfb128 ( camellia_context ctx,
int  mode,
size_t  length,
size_t *  iv_off,
unsigned char  iv[16],
const unsigned char *  input,
unsigned char *  output 
)
int camellia_crypt_ctr ( camellia_context ctx,
size_t  length,
size_t *  nc_off,
unsigned char  nonce_counter[16],
unsigned char  stream_block[16],
const unsigned char *  input,
unsigned char *  output 
)

Definition at line 632 of file camellia.c.

References camellia_crypt_ecb(), and CAMELLIA_ENCRYPT.

Referenced by camellia_crypt_ctr_wrap(), and camellia_self_test().

int camellia_crypt_ecb ( camellia_context ctx,
int  mode,
const unsigned char  input[16],
unsigned char  output[16] 
)

CAMELLIA-ECB block encryption/decryption.

Parameters:
ctx CAMELLIA context
mode CAMELLIA_ENCRYPT or CAMELLIA_DECRYPT
input 16-byte input block
output 16-byte output block
Returns:
0 if successful

Definition at line 467 of file camellia.c.

References camellia_feistel(), FL, FLInv, GET_UINT32_BE, camellia_context::nr, PUT_UINT32_BE, and camellia_context::rk.

Referenced by camellia_crypt_cbc(), camellia_crypt_cfb128(), camellia_crypt_ctr(), camellia_crypt_ecb_wrap(), camellia_self_test(), test_suite_camellia_decrypt_ecb(), and test_suite_camellia_encrypt_ecb().

static void camellia_feistel ( const uint32_t  x[2],
const uint32_t  k[2],
uint32_t  z[2] 
) [static]

Definition at line 285 of file camellia.c.

References SBOX1, SBOX2, SBOX3, and SBOX4.

Referenced by camellia_crypt_ecb(), and camellia_setkey_enc().

int camellia_self_test ( int  verbose  ) 
int camellia_setkey_dec ( camellia_context ctx,
const unsigned char *  key,
unsigned int  keysize 
)

CAMELLIA key schedule (decryption).

Parameters:
ctx CAMELLIA context to be initialized
key decryption key
keysize must be 128, 192 or 256
Returns:
0 if successful, or POLARSSL_ERR_CAMELLIA_INVALID_KEY_LENGTH

Definition at line 416 of file camellia.c.

References camellia_setkey_enc(), camellia_context::nr, POLARSSL_ERR_CAMELLIA_INVALID_KEY_LENGTH, and camellia_context::rk.

Referenced by camellia_self_test(), camellia_setkey_dec_wrap(), test_suite_camellia_decrypt_cbc(), and test_suite_camellia_decrypt_ecb().

int camellia_setkey_enc ( camellia_context ctx,
const unsigned char *  key,
unsigned int  keysize 
)

CAMELLIA key schedule (encryption).

Parameters:
ctx CAMELLIA context to be initialized
key encryption key
keysize must be 128, 192 or 256
Returns:
0 if successful, or POLARSSL_ERR_CAMELLIA_INVALID_KEY_LENGTH

Definition at line 312 of file camellia.c.

References camellia_feistel(), GET_UINT32_BE, camellia_context::nr, POLARSSL_ERR_CAMELLIA_INVALID_KEY_LENGTH, camellia_context::rk, SHIFT_AND_PLACE, SIGMA_CHARS, and transposes.

Referenced by camellia_self_test(), camellia_setkey_dec(), camellia_setkey_enc_wrap(), test_suite_camellia_decrypt_cfb128(), test_suite_camellia_encrypt_cbc(), test_suite_camellia_encrypt_cfb128(), and test_suite_camellia_encrypt_ecb().


Variable Documentation

const unsigned char camellia_test_cbc_cipher[3][CAMELLIA_TESTS_CBC][16] [static]
Initial value:
{
    {
        { 0x16, 0x07, 0xCF, 0x49, 0x4B, 0x36, 0xBB, 0xF0,
          0x0D, 0xAE, 0xB0, 0xB5, 0x03, 0xC8, 0x31, 0xAB },
        { 0xA2, 0xF2, 0xCF, 0x67, 0x16, 0x29, 0xEF, 0x78,
          0x40, 0xC5, 0xA5, 0xDF, 0xB5, 0x07, 0x48, 0x87 },
        { 0x0F, 0x06, 0x16, 0x50, 0x08, 0xCF, 0x8B, 0x8B,
          0x5A, 0x63, 0x58, 0x63, 0x62, 0x54, 0x3E, 0x54 }
    },
    {
        { 0x2A, 0x48, 0x30, 0xAB, 0x5A, 0xC4, 0xA1, 0xA2,
          0x40, 0x59, 0x55, 0xFD, 0x21, 0x95, 0xCF, 0x93 },
        { 0x5D, 0x5A, 0x86, 0x9B, 0xD1, 0x4C, 0xE5, 0x42,
          0x64, 0xF8, 0x92, 0xA6, 0xDD, 0x2E, 0xC3, 0xD5 },
        { 0x37, 0xD3, 0x59, 0xC3, 0x34, 0x98, 0x36, 0xD8,
          0x84, 0xE3, 0x10, 0xAD, 0xDF, 0x68, 0xC4, 0x49 }
    },
    {
        { 0xE6, 0xCF, 0xA3, 0x5F, 0xC0, 0x2B, 0x13, 0x4A,
          0x4D, 0x2C, 0x0B, 0x67, 0x37, 0xAC, 0x3E, 0xDA },
        { 0x36, 0xCB, 0xEB, 0x73, 0xBD, 0x50, 0x4B, 0x40,
          0x70, 0xB1, 0xB7, 0xDE, 0x2B, 0x21, 0xEB, 0x50 },
        { 0xE3, 0x1A, 0x60, 0x55, 0x29, 0x7D, 0x96, 0xCA,
          0x33, 0x30, 0xCD, 0xF1, 0xB1, 0x86, 0x0A, 0x83 }
    }
}

Definition at line 772 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_cbc_iv[16] [static]
Initial value:

    { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
      0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F }

Definition at line 755 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_cbc_key[3][32] [static]
Initial value:
{
        { 0x2B, 0x7E, 0x15, 0x16, 0x28, 0xAE, 0xD2, 0xA6,
          0xAB, 0xF7, 0x15, 0x88, 0x09, 0xCF, 0x4F, 0x3C }
    ,
        { 0x8E, 0x73, 0xB0, 0xF7, 0xDA, 0x0E, 0x64, 0x52,
          0xC8, 0x10, 0xF3, 0x2B, 0x80, 0x90, 0x79, 0xE5,
          0x62, 0xF8, 0xEA, 0xD2, 0x52, 0x2C, 0x6B, 0x7B }
    ,
        { 0x60, 0x3D, 0xEB, 0x10, 0x15, 0xCA, 0x71, 0xBE,
          0x2B, 0x73, 0xAE, 0xF0, 0x85, 0x7D, 0x77, 0x81,
          0x1F, 0x35, 0x2C, 0x07, 0x3B, 0x61, 0x08, 0xD7,
          0x2D, 0x98, 0x10, 0xA3, 0x09, 0x14, 0xDF, 0xF4 }
}

Definition at line 740 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_cbc_plain[CAMELLIA_TESTS_CBC][16] [static]
Initial value:
{
    { 0x6B, 0xC1, 0xBE, 0xE2, 0x2E, 0x40, 0x9F, 0x96,
      0xE9, 0x3D, 0x7E, 0x11, 0x73, 0x93, 0x17, 0x2A },
    { 0xAE, 0x2D, 0x8A, 0x57, 0x1E, 0x03, 0xAC, 0x9C,
      0x9E, 0xB7, 0x6F, 0xAC, 0x45, 0xAF, 0x8E, 0x51 },
    { 0x30, 0xC8, 0x1C, 0x46, 0xA3, 0x5C, 0xE4, 0x11,
      0xE5, 0xFB, 0xC1, 0x19, 0x1A, 0x0A, 0x52, 0xEF }

}

Definition at line 761 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ctr_ct[3][48] [static]
Initial value:
{
    { 0xD0, 0x9D, 0xC2, 0x9A, 0x82, 0x14, 0x61, 0x9A,
      0x20, 0x87, 0x7C, 0x76, 0xDB, 0x1F, 0x0B, 0x3F },
    { 0xDB, 0xF3, 0xC7, 0x8D, 0xC0, 0x83, 0x96, 0xD4,
      0xDA, 0x7C, 0x90, 0x77, 0x65, 0xBB, 0xCB, 0x44,
      0x2B, 0x8E, 0x8E, 0x0F, 0x31, 0xF0, 0xDC, 0xA7,
      0x2C, 0x74, 0x17, 0xE3, 0x53, 0x60, 0xE0, 0x48 },
    { 0xB1, 0x9D, 0x1F, 0xCD, 0xCB, 0x75, 0xEB, 0x88,
      0x2F, 0x84, 0x9C, 0xE2, 0x4D, 0x85, 0xCF, 0x73,
      0x9C, 0xE6, 0x4B, 0x2B, 0x5C, 0x9D, 0x73, 0xF1,
      0x4F, 0x2D, 0x5D, 0x9D, 0xCE, 0x98, 0x89, 0xCD,
      0xDF, 0x50, 0x86, 0x96 }
}

Definition at line 845 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ctr_key[3][16] [static]
Initial value:
{
    { 0xAE, 0x68, 0x52, 0xF8, 0x12, 0x10, 0x67, 0xCC,
      0x4B, 0xF7, 0xA5, 0x76, 0x55, 0x77, 0xF3, 0x9E },
    { 0x7E, 0x24, 0x06, 0x78, 0x17, 0xFA, 0xE0, 0xD7,
      0x43, 0xD6, 0xCE, 0x1F, 0x32, 0x53, 0x91, 0x63 },
    { 0x76, 0x91, 0xBE, 0x03, 0x5E, 0x50, 0x20, 0xA8,
      0xAC, 0x6E, 0x61, 0x85, 0x29, 0xF9, 0xA0, 0xDC }
}

Definition at line 808 of file camellia.c.

Referenced by camellia_self_test().

const int camellia_test_ctr_len[3] [static]
Initial value:
    { 16, 32, 36 }

Definition at line 860 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ctr_nonce_counter[3][16] [static]
Initial value:
{
    { 0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01 },
    { 0x00, 0x6C, 0xB6, 0xDB, 0xC0, 0x54, 0x3B, 0x59,
      0xDA, 0x48, 0xD9, 0x0B, 0x00, 0x00, 0x00, 0x01 },
    { 0x00, 0xE0, 0x01, 0x7B, 0x27, 0x77, 0x7F, 0x3F,
      0x4A, 0x17, 0x86, 0xF0, 0x00, 0x00, 0x00, 0x01 }
}

Definition at line 818 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ctr_pt[3][48] [static]
Initial value:
{
    { 0x53, 0x69, 0x6E, 0x67, 0x6C, 0x65, 0x20, 0x62,
      0x6C, 0x6F, 0x63, 0x6B, 0x20, 0x6D, 0x73, 0x67 },

    { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
      0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
      0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
      0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F },

    { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
      0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
      0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
      0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
      0x20, 0x21, 0x22, 0x23 }
}

Definition at line 828 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ecb_cipher[3][CAMELLIA_TESTS_ECB][16] [static]
Initial value:
{
    {
        { 0x67, 0x67, 0x31, 0x38, 0x54, 0x96, 0x69, 0x73,
          0x08, 0x57, 0x06, 0x56, 0x48, 0xea, 0xbe, 0x43 },
        { 0x38, 0x3C, 0x6C, 0x2A, 0xAB, 0xEF, 0x7F, 0xDE,
          0x25, 0xCD, 0x47, 0x0B, 0xF7, 0x74, 0xA3, 0x31 }
    },
    {
        { 0xb4, 0x99, 0x34, 0x01, 0xb3, 0xe9, 0x96, 0xf8,
          0x4e, 0xe5, 0xce, 0xe7, 0xd7, 0x9b, 0x09, 0xb9 },
        { 0xD1, 0x76, 0x3F, 0xC0, 0x19, 0xD7, 0x7C, 0xC9,
          0x30, 0xBF, 0xF2, 0xA5, 0x6F, 0x7C, 0x93, 0x64 }
    },
    {
        { 0x9a, 0xcc, 0x23, 0x7d, 0xff, 0x16, 0xd7, 0x6c,
          0x20, 0xef, 0x7c, 0x91, 0x9e, 0x3a, 0x75, 0x09 },
        { 0x05, 0x03, 0xFB, 0x10, 0xAB, 0x24, 0x1E, 0x7C,
          0xF4, 0x5D, 0x8C, 0xDE, 0xEE, 0x47, 0x43, 0x35 }
    }
}

Definition at line 715 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ecb_key[3][CAMELLIA_TESTS_ECB][32] [static]
Initial value:
{
    {
        { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
          0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 },
        { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
          0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
    },
    {
        { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
          0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10,
          0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 },
        { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
          0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
    },
    {
        { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
          0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10,
          0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
          0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff },
        { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
          0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
          0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
    },
}

Definition at line 679 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char camellia_test_ecb_plain[CAMELLIA_TESTS_ECB][16] [static]
Initial value:
{
    { 0x01, 0x23, 0x45, 0x67, 0x89, 0xab, 0xcd, 0xef,
      0xfe, 0xdc, 0xba, 0x98, 0x76, 0x54, 0x32, 0x10 },
    { 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 
      0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
}

Definition at line 707 of file camellia.c.

Referenced by camellia_self_test().

const unsigned char FSb[256] [static]
Initial value:
{
    112, 130,  44, 236, 179,  39, 192, 229, 228, 133,  87,  53, 234,  12, 174,  65,
    35, 239, 107, 147,  69,  25, 165,  33, 237,  14,  79,  78,  29, 101, 146, 189,
    134, 184, 175, 143, 124, 235,  31, 206,  62,  48, 220,  95,  94, 197,  11,  26,
    166, 225,  57, 202, 213,  71,  93,  61, 217,   1,  90, 214,  81,  86, 108,  77,
    139,  13, 154, 102, 251, 204, 176,  45, 116,  18,  43,  32, 240, 177, 132, 153,
    223,  76, 203, 194,  52, 126, 118,   5, 109, 183, 169,  49, 209,  23,   4, 215,
    20,  88,  58,  97, 222,  27,  17,  28,  50,  15, 156,  22,  83,  24, 242,  34,
    254,  68, 207, 178, 195, 181, 122, 145,  36,   8, 232, 168,  96, 252, 105,  80,
    170, 208, 160, 125, 161, 137,  98, 151,  84,  91,  30, 149, 224, 255, 100, 210,
    16, 196,   0,  72, 163, 247, 117, 219, 138,   3, 230, 218,   9,  63, 221, 148,
    135,  92, 131,   2, 205,  74, 144,  51, 115, 103, 246, 243, 157, 127, 191, 226,
    82, 155, 216,  38, 200,  55, 198,  59, 129, 150, 111,  75,  19, 190,  99,  46,
    233, 121, 167, 140, 159, 110, 188, 142,  41, 245, 249, 182,  47, 253, 180,  89,
    120, 152,   6, 106, 231,  70, 113, 186, 212,  37, 171,  66, 136, 162, 141, 250,
    114,   7, 185,  85, 248, 238, 172,  10,  54,  73,  42, 104,  60,  56, 241, 164,
    64,  40, 211, 123, 187, 201,  67, 193,  21, 227, 173, 244, 119, 199, 128, 158
}

Definition at line 102 of file camellia.c.

const unsigned char FSb2[256] [static]
Initial value:
{
    224,   5,  88, 217, 103,  78, 129, 203, 201,  11, 174, 106, 213,  24,  93, 130,
    70, 223, 214,  39, 138,  50,  75,  66, 219,  28, 158, 156,  58, 202,  37, 123,
    13, 113,  95,  31, 248, 215,  62, 157, 124,  96, 185, 190, 188, 139,  22,  52,
    77, 195, 114, 149, 171, 142, 186, 122, 179,   2, 180, 173, 162, 172, 216, 154,
    23,  26,  53, 204, 247, 153,  97,  90, 232,  36,  86,  64, 225,  99,   9,  51,
    191, 152, 151, 133, 104, 252, 236,  10, 218, 111,  83,  98, 163,  46,   8, 175,
    40, 176, 116, 194, 189,  54,  34,  56, 100,  30,  57,  44, 166,  48, 229,  68,
    253, 136, 159, 101, 135, 107, 244,  35,  72,  16, 209,  81, 192, 249, 210, 160,
    85, 161,  65, 250,  67,  19, 196,  47, 168, 182,  60,  43, 193, 255, 200, 165,
    32, 137,   0, 144,  71, 239, 234, 183,  21,   6, 205, 181,  18, 126, 187,  41,
    15, 184,   7,   4, 155, 148,  33, 102, 230, 206, 237, 231,  59, 254, 127, 197,
    164,  55, 177,  76, 145, 110, 141, 118,   3,  45, 222, 150,  38, 125, 198,  92,
    211, 242,  79,  25,  63, 220, 121,  29,  82, 235, 243, 109,  94, 251, 105, 178,
    240,  49,  12, 212, 207, 140, 226, 117, 169,  74,  87, 132,  17,  69,  27, 245,
    228,  14, 115, 170, 241, 221,  89,  20, 108, 146,  84, 208, 120, 112, 227,  73,
    128,  80, 167, 246, 119, 147, 134, 131,  42, 199,  91, 233, 238, 143,   1,  61
}

Definition at line 122 of file camellia.c.

const unsigned char FSb3[256] [static]
Initial value:
{
    56,  65,  22, 118, 217, 147,  96, 242, 114, 194, 171, 154, 117,   6,  87, 160,
    145, 247, 181, 201, 162, 140, 210, 144, 246,   7, 167,  39, 142, 178,  73, 222,
    67,  92, 215, 199,  62, 245, 143, 103,  31,  24, 110, 175,  47, 226, 133,  13,
    83, 240, 156, 101, 234, 163, 174, 158, 236, 128,  45, 107, 168,  43,  54, 166,
    197, 134,  77,  51, 253, 102,  88, 150,  58,   9, 149,  16, 120, 216,  66, 204,
    239,  38, 229,  97,  26,  63,  59, 130, 182, 219, 212, 152, 232, 139,   2, 235,
    10,  44,  29, 176, 111, 141, 136,  14,  25, 135,  78,  11, 169,  12, 121,  17,
    127,  34, 231,  89, 225, 218,  61, 200,  18,   4, 116,  84,  48, 126, 180,  40,
    85, 104,  80, 190, 208, 196,  49, 203,  42, 173,  15, 202, 112, 255,  50, 105,
    8,  98,   0,  36, 209, 251, 186, 237,  69, 129, 115, 109, 132, 159, 238,  74,
    195,  46, 193,   1, 230,  37,  72, 153, 185, 179, 123, 249, 206, 191, 223, 113,
    41, 205, 108,  19, 100, 155,  99, 157, 192,  75, 183, 165, 137,  95, 177,  23,
    244, 188, 211,  70, 207,  55,  94,  71, 148, 250, 252,  91, 151, 254,  90, 172,
    60,  76,   3,  53, 243,  35, 184,  93, 106, 146, 213,  33,  68,  81, 198, 125,
    57, 131, 220, 170, 124, 119,  86,   5,  27, 164,  21,  52,  30,  28, 248,  82,
    32,  20, 233, 189, 221, 228, 161, 224, 138, 241, 214, 122, 187, 227,  64,  79
}

Definition at line 142 of file camellia.c.

const unsigned char FSb4[256] [static]
Initial value:
{
    112,  44, 179, 192, 228,  87, 234, 174,  35, 107,  69, 165, 237,  79,  29, 146,
    134, 175, 124,  31,  62, 220,  94,  11, 166,  57, 213,  93, 217,  90,  81, 108,
    139, 154, 251, 176, 116,  43, 240, 132, 223, 203,  52, 118, 109, 169, 209,   4,
    20,  58, 222,  17,  50, 156,  83, 242, 254, 207, 195, 122,  36, 232,  96, 105,
    170, 160, 161,  98,  84,  30, 224, 100,  16,   0, 163, 117, 138, 230,   9, 221,
    135, 131, 205, 144, 115, 246, 157, 191,  82, 216, 200, 198, 129, 111,  19,  99,
    233, 167, 159, 188,  41, 249,  47, 180, 120,   6, 231, 113, 212, 171, 136, 141,
    114, 185, 248, 172,  54,  42,  60, 241,  64, 211, 187,  67,  21, 173, 119, 128,
    130, 236,  39, 229, 133,  53,  12,  65, 239, 147,  25,  33,  14,  78, 101, 189,
    184, 143, 235, 206,  48,  95, 197,  26, 225, 202,  71,  61,   1, 214,  86,  77,
    13, 102, 204,  45,  18,  32, 177, 153,  76, 194, 126,   5, 183,  49,  23, 215,
    88,  97,  27,  28,  15,  22,  24,  34,  68, 178, 181, 145,   8, 168, 252,  80,
    208, 125, 137, 151,  91, 149, 255, 210, 196,  72, 247, 219,   3, 218,  63, 148,
    92,   2,  74,  51, 103, 243, 127, 226, 155,  38,  55,  59, 150,  75, 190,  46,
    121, 140, 110, 142, 245, 182, 253,  89, 152, 106,  70, 186,  37,  66, 162, 250,
    7,  85, 238,  10,  73, 104,  56, 164,  40, 123, 201, 193, 227, 244, 199, 158
}

Definition at line 162 of file camellia.c.

const signed char indexes[2][4][20] [static]
Initial value:
{
    {
        {  0,  1,  2,  3,  8,  9, 10, 11, 38, 39,
          36, 37, 23, 20, 21, 22, 27, -1, -1, 26 }, 
        { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
          -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }, 
        {  4,  5,  6,  7, 12, 13, 14, 15, 16, 17,
          18, 19, -1, 24, 25, -1, 31, 28, 29, 30 }, 
        { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
          -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 }  
    },
    {
        {  0,  1,  2,  3, 61, 62, 63, 60, -1, -1,
          -1, -1, 27, 24, 25, 26, 35, 32, 33, 34 }, 
        { -1, -1, -1, -1,  8,  9, 10, 11, 16, 17,
          18, 19, -1, -1, -1, -1, 39, 36, 37, 38 }, 
        { -1, -1, -1, -1, 12, 13, 14, 15, 58, 59,
          56, 57, 31, 28, 29, 30, -1, -1, -1, -1 }, 
        {  4,  5,  6,  7, 65, 66, 67, 64, 20, 21,
          22, 23, -1, -1, -1, -1, 43, 40, 41, 42 }  
    }
}

Definition at line 205 of file camellia.c.

const unsigned char shifts[2][4][4] [static]
Initial value:
{
    {
        { 1, 1, 1, 1 }, 
        { 0, 0, 0, 0 }, 
        { 1, 1, 1, 1 }, 
        { 0, 0, 0, 0 }  
    },
    {
        { 1, 0, 1, 1 }, 
        { 1, 1, 0, 1 }, 
        { 1, 1, 1, 0 }, 
        { 1, 1, 0, 1 }  
    }
}

Definition at line 189 of file camellia.c.

const unsigned char SIGMA_CHARS[6][8] [static]
Initial value:
{
    { 0xa0, 0x9e, 0x66, 0x7f, 0x3b, 0xcc, 0x90, 0x8b },
    { 0xb6, 0x7a, 0xe8, 0x58, 0x4c, 0xaa, 0x73, 0xb2 },
    { 0xc6, 0xef, 0x37, 0x2f, 0xe9, 0x4f, 0x82, 0xbe },
    { 0x54, 0xff, 0x53, 0xa5, 0xf1, 0xd3, 0x6f, 0x1c },
    { 0x10, 0xe5, 0x27, 0xfa, 0xde, 0x68, 0x2d, 0x1d },
    { 0xb0, 0x56, 0x88, 0xc2, 0xb3, 0xe6, 0xc1, 0xfd }
}

Definition at line 63 of file camellia.c.

Referenced by camellia_setkey_enc().

const signed char transposes[2][20] [static]
Initial value:
{
    {
        21, 22, 23, 20,
        -1, -1, -1, -1,
        18, 19, 16, 17,
        11,  8,  9, 10,
        15, 12, 13, 14
    },
    {
        25, 26, 27, 24,
        29, 30, 31, 28,
        18, 19, 16, 17,
        -1, -1, -1, -1,
        -1, -1, -1, -1
    }
}

Definition at line 229 of file camellia.c.

Referenced by camellia_setkey_enc().


Generated on 9 Apr 2014 for PolarSSL v1.3.2 by  doxygen 1.6.1