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Externals: Update mbedtls to 2.28.0

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This commit is contained in:
OatmealDome
2022-04-02 19:30:22 -04:00
parent c9896e1c4b
commit d8a5a8827e
256 changed files with 67343 additions and 15595 deletions
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91
Externals/mbedtls/library/camellia.c vendored
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@ -1,7 +1,7 @@
/*
* Camellia implementation
*
* Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
* Copyright The Mbed TLS Contributors
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
@ -15,8 +15,6 @@
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* This file is part of mbed TLS (https://tls.mbed.org)
*/
/*
* The Camellia block cipher was designed by NTT and Mitsubishi Electric
@ -25,11 +23,7 @@
* http://info.isl.ntt.co.jp/crypt/eng/camellia/dl/01espec.pdf
*/
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "common.h"
#if defined(MBEDTLS_CAMELLIA_C)
@ -55,29 +49,6 @@
#define CAMELLIA_VALIDATE( cond ) \
MBEDTLS_INTERNAL_VALIDATE( cond )
/*
* 32-bit integer manipulation macros (big endian)
*/
#ifndef GET_UINT32_BE
#define GET_UINT32_BE(n,b,i) \
{ \
(n) = ( (uint32_t) (b)[(i) ] << 24 ) \
| ( (uint32_t) (b)[(i) + 1] << 16 ) \
| ( (uint32_t) (b)[(i) + 2] << 8 ) \
| ( (uint32_t) (b)[(i) + 3] ); \
}
#endif
#ifndef PUT_UINT32_BE
#define PUT_UINT32_BE(n,b,i) \
{ \
(b)[(i) ] = (unsigned char) ( (n) >> 24 ); \
(b)[(i) + 1] = (unsigned char) ( (n) >> 16 ); \
(b)[(i) + 2] = (unsigned char) ( (n) >> 8 ); \
(b)[(i) + 3] = (unsigned char) ( (n) ); \
}
#endif
static const unsigned char SIGMA_CHARS[6][8] =
{
{ 0xa0, 0x9e, 0x66, 0x7f, 0x3b, 0xcc, 0x90, 0x8b },
@ -307,14 +278,14 @@ static void camellia_feistel( const uint32_t x[2], const uint32_t k[2],
I0 = x[0] ^ k[0];
I1 = x[1] ^ k[1];
I0 = ((uint32_t) SBOX1((I0 >> 24) & 0xFF) << 24) |
((uint32_t) SBOX2((I0 >> 16) & 0xFF) << 16) |
((uint32_t) SBOX3((I0 >> 8) & 0xFF) << 8) |
((uint32_t) SBOX4((I0 ) & 0xFF) );
I1 = ((uint32_t) SBOX2((I1 >> 24) & 0xFF) << 24) |
((uint32_t) SBOX3((I1 >> 16) & 0xFF) << 16) |
((uint32_t) SBOX4((I1 >> 8) & 0xFF) << 8) |
((uint32_t) SBOX1((I1 ) & 0xFF) );
I0 = ((uint32_t) SBOX1( MBEDTLS_BYTE_3( I0 )) << 24) |
((uint32_t) SBOX2( MBEDTLS_BYTE_2( I0 )) << 16) |
((uint32_t) SBOX3( MBEDTLS_BYTE_1( I0 )) << 8) |
((uint32_t) SBOX4( MBEDTLS_BYTE_0( I0 )) );
I1 = ((uint32_t) SBOX2( MBEDTLS_BYTE_3( I1 )) << 24) |
((uint32_t) SBOX3( MBEDTLS_BYTE_2( I1 )) << 16) |
((uint32_t) SBOX4( MBEDTLS_BYTE_1( I1 )) << 8) |
((uint32_t) SBOX1( MBEDTLS_BYTE_0( I1 )) );
I0 ^= (I1 << 8) | (I1 >> 24);
I1 ^= (I0 << 16) | (I0 >> 16);
@ -382,8 +353,8 @@ int mbedtls_camellia_setkey_enc( mbedtls_camellia_context *ctx,
* Prepare SIGMA values
*/
for( i = 0; i < 6; i++ ) {
GET_UINT32_BE( SIGMA[i][0], SIGMA_CHARS[i], 0 );
GET_UINT32_BE( SIGMA[i][1], SIGMA_CHARS[i], 4 );
SIGMA[i][0] = MBEDTLS_GET_UINT32_BE( SIGMA_CHARS[i], 0 );
SIGMA[i][1] = MBEDTLS_GET_UINT32_BE( SIGMA_CHARS[i], 4 );
}
/*
@ -394,7 +365,7 @@ int mbedtls_camellia_setkey_enc( mbedtls_camellia_context *ctx,
/* Store KL, KR */
for( i = 0; i < 8; i++ )
GET_UINT32_BE( KC[i], t, i * 4 );
KC[i] = MBEDTLS_GET_UINT32_BE( t, i * 4 );
/* Generate KA */
for( i = 0; i < 4; ++i )
@ -520,10 +491,10 @@ int mbedtls_camellia_crypt_ecb( mbedtls_camellia_context *ctx,
NR = ctx->nr;
RK = ctx->rk;
GET_UINT32_BE( X[0], input, 0 );
GET_UINT32_BE( X[1], input, 4 );
GET_UINT32_BE( X[2], input, 8 );
GET_UINT32_BE( X[3], input, 12 );
X[0] = MBEDTLS_GET_UINT32_BE( input, 0 );
X[1] = MBEDTLS_GET_UINT32_BE( input, 4 );
X[2] = MBEDTLS_GET_UINT32_BE( input, 8 );
X[3] = MBEDTLS_GET_UINT32_BE( input, 12 );
X[0] ^= *RK++;
X[1] ^= *RK++;
@ -558,10 +529,10 @@ int mbedtls_camellia_crypt_ecb( mbedtls_camellia_context *ctx,
X[0] ^= *RK++;
X[1] ^= *RK++;
PUT_UINT32_BE( X[2], output, 0 );
PUT_UINT32_BE( X[3], output, 4 );
PUT_UINT32_BE( X[0], output, 8 );
PUT_UINT32_BE( X[1], output, 12 );
MBEDTLS_PUT_UINT32_BE( X[2], output, 0 );
MBEDTLS_PUT_UINT32_BE( X[3], output, 4 );
MBEDTLS_PUT_UINT32_BE( X[0], output, 8 );
MBEDTLS_PUT_UINT32_BE( X[1], output, 12 );
return( 0 );
}
@ -948,9 +919,11 @@ int mbedtls_camellia_self_test( int verbose )
unsigned char nonce_counter[16];
unsigned char stream_block[16];
#endif
int ret = 1;
mbedtls_camellia_context ctx;
mbedtls_camellia_init( &ctx );
memset( key, 0, 32 );
for( j = 0; j < 6; j++ ) {
@ -980,8 +953,7 @@ int mbedtls_camellia_self_test( int verbose )
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
return( 1 );
goto exit;
}
}
@ -1033,8 +1005,7 @@ int mbedtls_camellia_self_test( int verbose )
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
return( 1 );
goto exit;
}
}
@ -1077,8 +1048,7 @@ int mbedtls_camellia_self_test( int verbose )
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
return( 1 );
goto exit;
}
}
else
@ -1093,8 +1063,7 @@ int mbedtls_camellia_self_test( int verbose )
{
if( verbose != 0 )
mbedtls_printf( "failed\n" );
return( 1 );
goto exit;
}
}
@ -1106,7 +1075,11 @@ int mbedtls_camellia_self_test( int verbose )
mbedtls_printf( "\n" );
#endif /* MBEDTLS_CIPHER_MODE_CTR */
return( 0 );
ret = 0;
exit:
mbedtls_camellia_free( &ctx );
return( ret );
}
#endif /* MBEDTLS_SELF_TEST */