+++ /dev/null
-/**
- * \file md_wrap.c
- *
- * \brief Generic message digest wrapper for mbed TLS
- *
- * \author Adriaan de Jong <dejong@fox-it.com>
- *
- * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
- * SPDX-License-Identifier: GPL-2.0
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * 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
-
-#if defined(MBEDTLS_MD_C)
-
-#include "mbedtls/md_internal.h"
-
-#if defined(MBEDTLS_MD2_C)
-#include "mbedtls/md2.h"
-#endif
-
-#if defined(MBEDTLS_MD4_C)
-#include "mbedtls/md4.h"
-#endif
-
-#if defined(MBEDTLS_MD5_C)
-#include "mbedtls/md5.h"
-#endif
-
-#if defined(MBEDTLS_RIPEMD160_C)
-#include "mbedtls/ripemd160.h"
-#endif
-
-#if defined(MBEDTLS_SHA1_C)
-#include "mbedtls/sha1.h"
-#endif
-
-#if defined(MBEDTLS_SHA256_C)
-#include "mbedtls/sha256.h"
-#endif
-
-#if defined(MBEDTLS_SHA512_C)
-#include "mbedtls/sha512.h"
-#endif
-
-#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
-#else
-#include <stdlib.h>
-#define mbedtls_calloc calloc
-#define mbedtls_free free
-#endif
-
-#if defined(MBEDTLS_MD2_C)
-
-static void md2_starts_wrap( void *ctx )
-{
- mbedtls_md2_starts( (mbedtls_md2_context *) ctx );
-}
-
-static void md2_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_md2_update( (mbedtls_md2_context *) ctx, input, ilen );
-}
-
-static void md2_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_md2_finish( (mbedtls_md2_context *) ctx, output );
-}
-
-static void *md2_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_md2_context ) );
-
- if( ctx != NULL )
- mbedtls_md2_init( (mbedtls_md2_context *) ctx );
-
- return( ctx );
-}
-
-static void md2_ctx_free( void *ctx )
-{
- mbedtls_md2_free( (mbedtls_md2_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void md2_clone_wrap( void *dst, const void *src )
-{
- mbedtls_md2_clone( (mbedtls_md2_context *) dst,
- (const mbedtls_md2_context *) src );
-}
-
-static void md2_process_wrap( void *ctx, const unsigned char *data )
-{
- ((void) data);
-
- mbedtls_md2_process( (mbedtls_md2_context *) ctx );
-}
-
-const mbedtls_md_info_t mbedtls_md2_info = {
- MBEDTLS_MD_MD2,
- "MD2",
- 16,
- 16,
- md2_starts_wrap,
- md2_update_wrap,
- md2_finish_wrap,
- mbedtls_md2,
- md2_ctx_alloc,
- md2_ctx_free,
- md2_clone_wrap,
- md2_process_wrap,
-};
-
-#endif /* MBEDTLS_MD2_C */
-
-#if defined(MBEDTLS_MD4_C)
-
-static void md4_starts_wrap( void *ctx )
-{
- mbedtls_md4_starts( (mbedtls_md4_context *) ctx );
-}
-
-static void md4_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_md4_update( (mbedtls_md4_context *) ctx, input, ilen );
-}
-
-static void md4_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_md4_finish( (mbedtls_md4_context *) ctx, output );
-}
-
-static void *md4_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_md4_context ) );
-
- if( ctx != NULL )
- mbedtls_md4_init( (mbedtls_md4_context *) ctx );
-
- return( ctx );
-}
-
-static void md4_ctx_free( void *ctx )
-{
- mbedtls_md4_free( (mbedtls_md4_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void md4_clone_wrap( void *dst, const void *src )
-{
- mbedtls_md4_clone( (mbedtls_md4_context *) dst,
- (const mbedtls_md4_context *) src );
-}
-
-static void md4_process_wrap( void *ctx, const unsigned char *data )
-{
- mbedtls_md4_process( (mbedtls_md4_context *) ctx, data );
-}
-
-const mbedtls_md_info_t mbedtls_md4_info = {
- MBEDTLS_MD_MD4,
- "MD4",
- 16,
- 64,
- md4_starts_wrap,
- md4_update_wrap,
- md4_finish_wrap,
- mbedtls_md4,
- md4_ctx_alloc,
- md4_ctx_free,
- md4_clone_wrap,
- md4_process_wrap,
-};
-
-#endif /* MBEDTLS_MD4_C */
-
-#if defined(MBEDTLS_MD5_C)
-
-static void md5_starts_wrap( void *ctx )
-{
- mbedtls_md5_starts( (mbedtls_md5_context *) ctx );
-}
-
-static void md5_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_md5_update( (mbedtls_md5_context *) ctx, input, ilen );
-}
-
-static void md5_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_md5_finish( (mbedtls_md5_context *) ctx, output );
-}
-
-static void *md5_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_md5_context ) );
-
- if( ctx != NULL )
- mbedtls_md5_init( (mbedtls_md5_context *) ctx );
-
- return( ctx );
-}
-
-static void md5_ctx_free( void *ctx )
-{
- mbedtls_md5_free( (mbedtls_md5_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void md5_clone_wrap( void *dst, const void *src )
-{
- mbedtls_md5_clone( (mbedtls_md5_context *) dst,
- (const mbedtls_md5_context *) src );
-}
-
-static void md5_process_wrap( void *ctx, const unsigned char *data )
-{
- mbedtls_md5_process( (mbedtls_md5_context *) ctx, data );
-}
-
-const mbedtls_md_info_t mbedtls_md5_info = {
- MBEDTLS_MD_MD5,
- "MD5",
- 16,
- 64,
- md5_starts_wrap,
- md5_update_wrap,
- md5_finish_wrap,
- mbedtls_md5,
- md5_ctx_alloc,
- md5_ctx_free,
- md5_clone_wrap,
- md5_process_wrap,
-};
-
-#endif /* MBEDTLS_MD5_C */
-
-#if defined(MBEDTLS_RIPEMD160_C)
-
-static void ripemd160_starts_wrap( void *ctx )
-{
- mbedtls_ripemd160_starts( (mbedtls_ripemd160_context *) ctx );
-}
-
-static void ripemd160_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_ripemd160_update( (mbedtls_ripemd160_context *) ctx, input, ilen );
-}
-
-static void ripemd160_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_ripemd160_finish( (mbedtls_ripemd160_context *) ctx, output );
-}
-
-static void *ripemd160_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_ripemd160_context ) );
-
- if( ctx != NULL )
- mbedtls_ripemd160_init( (mbedtls_ripemd160_context *) ctx );
-
- return( ctx );
-}
-
-static void ripemd160_ctx_free( void *ctx )
-{
- mbedtls_ripemd160_free( (mbedtls_ripemd160_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void ripemd160_clone_wrap( void *dst, const void *src )
-{
- mbedtls_ripemd160_clone( (mbedtls_ripemd160_context *) dst,
- (const mbedtls_ripemd160_context *) src );
-}
-
-static void ripemd160_process_wrap( void *ctx, const unsigned char *data )
-{
- mbedtls_ripemd160_process( (mbedtls_ripemd160_context *) ctx, data );
-}
-
-const mbedtls_md_info_t mbedtls_ripemd160_info = {
- MBEDTLS_MD_RIPEMD160,
- "RIPEMD160",
- 20,
- 64,
- ripemd160_starts_wrap,
- ripemd160_update_wrap,
- ripemd160_finish_wrap,
- mbedtls_ripemd160,
- ripemd160_ctx_alloc,
- ripemd160_ctx_free,
- ripemd160_clone_wrap,
- ripemd160_process_wrap,
-};
-
-#endif /* MBEDTLS_RIPEMD160_C */
-
-#if defined(MBEDTLS_SHA1_C)
-
-static void sha1_starts_wrap( void *ctx )
-{
- mbedtls_sha1_starts( (mbedtls_sha1_context *) ctx );
-}
-
-static void sha1_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_sha1_update( (mbedtls_sha1_context *) ctx, input, ilen );
-}
-
-static void sha1_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_sha1_finish( (mbedtls_sha1_context *) ctx, output );
-}
-
-static void *sha1_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_sha1_context ) );
-
- if( ctx != NULL )
- mbedtls_sha1_init( (mbedtls_sha1_context *) ctx );
-
- return( ctx );
-}
-
-static void sha1_clone_wrap( void *dst, const void *src )
-{
- mbedtls_sha1_clone( (mbedtls_sha1_context *) dst,
- (const mbedtls_sha1_context *) src );
-}
-
-static void sha1_ctx_free( void *ctx )
-{
- mbedtls_sha1_free( (mbedtls_sha1_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void sha1_process_wrap( void *ctx, const unsigned char *data )
-{
- mbedtls_sha1_process( (mbedtls_sha1_context *) ctx, data );
-}
-
-const mbedtls_md_info_t mbedtls_sha1_info = {
- MBEDTLS_MD_SHA1,
- "SHA1",
- 20,
- 64,
- sha1_starts_wrap,
- sha1_update_wrap,
- sha1_finish_wrap,
- mbedtls_sha1,
- sha1_ctx_alloc,
- sha1_ctx_free,
- sha1_clone_wrap,
- sha1_process_wrap,
-};
-
-#endif /* MBEDTLS_SHA1_C */
-
-/*
- * Wrappers for generic message digests
- */
-#if defined(MBEDTLS_SHA256_C)
-
-static void sha224_starts_wrap( void *ctx )
-{
- mbedtls_sha256_starts( (mbedtls_sha256_context *) ctx, 1 );
-}
-
-static void sha224_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_sha256_update( (mbedtls_sha256_context *) ctx, input, ilen );
-}
-
-static void sha224_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_sha256_finish( (mbedtls_sha256_context *) ctx, output );
-}
-
-static void sha224_wrap( const unsigned char *input, size_t ilen,
- unsigned char *output )
-{
- mbedtls_sha256( input, ilen, output, 1 );
-}
-
-static void *sha224_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_sha256_context ) );
-
- if( ctx != NULL )
- mbedtls_sha256_init( (mbedtls_sha256_context *) ctx );
-
- return( ctx );
-}
-
-static void sha224_ctx_free( void *ctx )
-{
- mbedtls_sha256_free( (mbedtls_sha256_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void sha224_clone_wrap( void *dst, const void *src )
-{
- mbedtls_sha256_clone( (mbedtls_sha256_context *) dst,
- (const mbedtls_sha256_context *) src );
-}
-
-static void sha224_process_wrap( void *ctx, const unsigned char *data )
-{
- mbedtls_sha256_process( (mbedtls_sha256_context *) ctx, data );
-}
-
-const mbedtls_md_info_t mbedtls_sha224_info = {
- MBEDTLS_MD_SHA224,
- "SHA224",
- 28,
- 64,
- sha224_starts_wrap,
- sha224_update_wrap,
- sha224_finish_wrap,
- sha224_wrap,
- sha224_ctx_alloc,
- sha224_ctx_free,
- sha224_clone_wrap,
- sha224_process_wrap,
-};
-
-static void sha256_starts_wrap( void *ctx )
-{
- mbedtls_sha256_starts( (mbedtls_sha256_context *) ctx, 0 );
-}
-
-static void sha256_wrap( const unsigned char *input, size_t ilen,
- unsigned char *output )
-{
- mbedtls_sha256( input, ilen, output, 0 );
-}
-
-const mbedtls_md_info_t mbedtls_sha256_info = {
- MBEDTLS_MD_SHA256,
- "SHA256",
- 32,
- 64,
- sha256_starts_wrap,
- sha224_update_wrap,
- sha224_finish_wrap,
- sha256_wrap,
- sha224_ctx_alloc,
- sha224_ctx_free,
- sha224_clone_wrap,
- sha224_process_wrap,
-};
-
-#endif /* MBEDTLS_SHA256_C */
-
-#if defined(MBEDTLS_SHA512_C)
-
-static void sha384_starts_wrap( void *ctx )
-{
- mbedtls_sha512_starts( (mbedtls_sha512_context *) ctx, 1 );
-}
-
-static void sha384_update_wrap( void *ctx, const unsigned char *input,
- size_t ilen )
-{
- mbedtls_sha512_update( (mbedtls_sha512_context *) ctx, input, ilen );
-}
-
-static void sha384_finish_wrap( void *ctx, unsigned char *output )
-{
- mbedtls_sha512_finish( (mbedtls_sha512_context *) ctx, output );
-}
-
-static void sha384_wrap( const unsigned char *input, size_t ilen,
- unsigned char *output )
-{
- mbedtls_sha512( input, ilen, output, 1 );
-}
-
-static void *sha384_ctx_alloc( void )
-{
- void *ctx = mbedtls_calloc( 1, sizeof( mbedtls_sha512_context ) );
-
- if( ctx != NULL )
- mbedtls_sha512_init( (mbedtls_sha512_context *) ctx );
-
- return( ctx );
-}
-
-static void sha384_ctx_free( void *ctx )
-{
- mbedtls_sha512_free( (mbedtls_sha512_context *) ctx );
- mbedtls_free( ctx );
-}
-
-static void sha384_clone_wrap( void *dst, const void *src )
-{
- mbedtls_sha512_clone( (mbedtls_sha512_context *) dst,
- (const mbedtls_sha512_context *) src );
-}
-
-static void sha384_process_wrap( void *ctx, const unsigned char *data )
-{
- mbedtls_sha512_process( (mbedtls_sha512_context *) ctx, data );
-}
-
-const mbedtls_md_info_t mbedtls_sha384_info = {
- MBEDTLS_MD_SHA384,
- "SHA384",
- 48,
- 128,
- sha384_starts_wrap,
- sha384_update_wrap,
- sha384_finish_wrap,
- sha384_wrap,
- sha384_ctx_alloc,
- sha384_ctx_free,
- sha384_clone_wrap,
- sha384_process_wrap,
-};
-
-static void sha512_starts_wrap( void *ctx )
-{
- mbedtls_sha512_starts( (mbedtls_sha512_context *) ctx, 0 );
-}
-
-static void sha512_wrap( const unsigned char *input, size_t ilen,
- unsigned char *output )
-{
- mbedtls_sha512( input, ilen, output, 0 );
-}
-
-const mbedtls_md_info_t mbedtls_sha512_info = {
- MBEDTLS_MD_SHA512,
- "SHA512",
- 64,
- 128,
- sha512_starts_wrap,
- sha384_update_wrap,
- sha384_finish_wrap,
- sha512_wrap,
- sha384_ctx_alloc,
- sha384_ctx_free,
- sha384_clone_wrap,
- sha384_process_wrap,
-};
-
-#endif /* MBEDTLS_SHA512_C */
-
-#endif /* MBEDTLS_MD_C */
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