piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 06:09:50 -06:00
Code Issues Packages Projects Releases Wiki Activity

Externals: Update mbedtls to 2.28.0

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

46
Externals/mbedtls/library/chachapoly.c vendored
View File

@ -3,7 +3,7 @@
*
* \brief ChaCha20-Poly1305 AEAD construction based on RFC 7539.
*
* Copyright (C) 2006-2016, 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
@ -17,19 +17,14 @@
* 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)
*/
#if !defined(MBEDTLS_CONFIG_FILE)
#include "mbedtls/config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif
#include "common.h"
#if defined(MBEDTLS_CHACHAPOLY_C)
#include "mbedtls/chachapoly.h"
#include "mbedtls/platform_util.h"
#include "mbedtls/error.h"
#include <string.h>
@ -122,7 +117,7 @@ void mbedtls_chachapoly_free( mbedtls_chachapoly_context *ctx )
int mbedtls_chachapoly_setkey( mbedtls_chachapoly_context *ctx,
const unsigned char key[32] )
{
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
CHACHAPOLY_VALIDATE_RET( ctx != NULL );
CHACHAPOLY_VALIDATE_RET( key != NULL );
@ -135,7 +130,7 @@ int mbedtls_chachapoly_starts( mbedtls_chachapoly_context *ctx,
const unsigned char nonce[12],
mbedtls_chachapoly_mode_t mode )
{
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char poly1305_key[64];
CHACHAPOLY_VALIDATE_RET( ctx != NULL );
CHACHAPOLY_VALIDATE_RET( nonce != NULL );
@ -191,7 +186,7 @@ int mbedtls_chachapoly_update( mbedtls_chachapoly_context *ctx,
const unsigned char *input,
unsigned char *output )
{
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
CHACHAPOLY_VALIDATE_RET( ctx != NULL );
CHACHAPOLY_VALIDATE_RET( len == 0 || input != NULL );
CHACHAPOLY_VALIDATE_RET( len == 0 || output != NULL );
@ -240,7 +235,7 @@ int mbedtls_chachapoly_update( mbedtls_chachapoly_context *ctx,
int mbedtls_chachapoly_finish( mbedtls_chachapoly_context *ctx,
unsigned char mac[16] )
{
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char len_block[16];
CHACHAPOLY_VALIDATE_RET( ctx != NULL );
CHACHAPOLY_VALIDATE_RET( mac != NULL );
@ -268,22 +263,8 @@ int mbedtls_chachapoly_finish( mbedtls_chachapoly_context *ctx,
/* The lengths of the AAD and ciphertext are processed by
* Poly1305 as the final 128-bit block, encoded as little-endian integers.
*/
len_block[ 0] = (unsigned char)( ctx->aad_len );
len_block[ 1] = (unsigned char)( ctx->aad_len >> 8 );
len_block[ 2] = (unsigned char)( ctx->aad_len >> 16 );
len_block[ 3] = (unsigned char)( ctx->aad_len >> 24 );
len_block[ 4] = (unsigned char)( ctx->aad_len >> 32 );
len_block[ 5] = (unsigned char)( ctx->aad_len >> 40 );
len_block[ 6] = (unsigned char)( ctx->aad_len >> 48 );
len_block[ 7] = (unsigned char)( ctx->aad_len >> 56 );
len_block[ 8] = (unsigned char)( ctx->ciphertext_len );
len_block[ 9] = (unsigned char)( ctx->ciphertext_len >> 8 );
len_block[10] = (unsigned char)( ctx->ciphertext_len >> 16 );
len_block[11] = (unsigned char)( ctx->ciphertext_len >> 24 );
len_block[12] = (unsigned char)( ctx->ciphertext_len >> 32 );
len_block[13] = (unsigned char)( ctx->ciphertext_len >> 40 );
len_block[14] = (unsigned char)( ctx->ciphertext_len >> 48 );
len_block[15] = (unsigned char)( ctx->ciphertext_len >> 56 );
MBEDTLS_PUT_UINT64_LE(ctx->aad_len, len_block, 0);
MBEDTLS_PUT_UINT64_LE(ctx->ciphertext_len, len_block, 8);
ret = mbedtls_poly1305_update( &ctx->poly1305_ctx, len_block, 16U );
if( ret != 0 )
@ -304,7 +285,7 @@ static int chachapoly_crypt_and_tag( mbedtls_chachapoly_context *ctx,
unsigned char *output,
unsigned char tag[16] )
{
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
ret = mbedtls_chachapoly_starts( ctx, nonce, mode );
if( ret != 0 )
@ -354,7 +335,7 @@ int mbedtls_chachapoly_auth_decrypt( mbedtls_chachapoly_context *ctx,
const unsigned char *input,
unsigned char *output )
{
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char check_tag[16];
size_t i;
int diff;
@ -475,6 +456,9 @@ static const unsigned char test_mac[1][16] =
}
};
/* Make sure no other definition is already present. */
#undef ASSERT
#define ASSERT( cond, args ) \
do \
{ \
@ -492,7 +476,7 @@ int mbedtls_chachapoly_self_test( int verbose )
{
mbedtls_chachapoly_context ctx;
unsigned i;
int ret;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char output[200];
unsigned char mac[16];