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-rw-r--r--polarssl/src/library/md.c297
1 files changed, 0 insertions, 297 deletions
diff --git a/polarssl/src/library/md.c b/polarssl/src/library/md.c
deleted file mode 100644
index 96065c9..0000000
--- a/polarssl/src/library/md.c
+++ /dev/null
@@ -1,297 +0,0 @@
-/**
- * \file md.c
- *
- * \brief Generic message digest wrapper for PolarSSL
- *
- * \author Adriaan de Jong <dejong@fox-it.com>
- *
- * Copyright (C) 2006-2010, Brainspark B.V.
- *
- * This file is part of PolarSSL (http://www.polarssl.org)
- * Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
- *
- * All rights reserved.
- *
- * 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.
- */
-
-#include "polarssl/config.h"
-
-#if defined(POLARSSL_MD_C)
-
-#include "polarssl/md.h"
-#include "polarssl/md_wrap.h"
-
-#include <stdlib.h>
-
-#if defined _MSC_VER && !defined strcasecmp
-#define strcasecmp _stricmp
-#endif
-
-static const int supported_digests[] = {
-
-#if defined(POLARSSL_MD2_C)
- POLARSSL_MD_MD2,
-#endif
-
-#if defined(POLARSSL_MD4_C)
- POLARSSL_MD_MD4,
-#endif
-
-#if defined(POLARSSL_MD5_C)
- POLARSSL_MD_MD5,
-#endif
-
-#if defined(POLARSSL_SHA1_C)
- POLARSSL_MD_SHA1,
-#endif
-
-#if defined(POLARSSL_SHA2_C)
- POLARSSL_MD_SHA224,
- POLARSSL_MD_SHA256,
-#endif
-
-#if defined(POLARSSL_SHA4_C)
- POLARSSL_MD_SHA384,
- POLARSSL_MD_SHA512,
-#endif
-
- 0
-};
-
-const int *md_list( void )
-{
- return supported_digests;
-}
-
-const md_info_t *md_info_from_string( const char *md_name )
-{
- if( NULL == md_name )
- return NULL;
-
- /* Get the appropriate digest information */
-#if defined(POLARSSL_MD2_C)
- if( !strcasecmp( "MD2", md_name ) )
- return md_info_from_type( POLARSSL_MD_MD2 );
-#endif
-#if defined(POLARSSL_MD4_C)
- if( !strcasecmp( "MD4", md_name ) )
- return md_info_from_type( POLARSSL_MD_MD4 );
-#endif
-#if defined(POLARSSL_MD5_C)
- if( !strcasecmp( "MD5", md_name ) )
- return md_info_from_type( POLARSSL_MD_MD5 );
-#endif
-#if defined(POLARSSL_SHA1_C)
- if( !strcasecmp( "SHA1", md_name ) || !strcasecmp( "SHA", md_name ) )
- return md_info_from_type( POLARSSL_MD_SHA1 );
-#endif
-#if defined(POLARSSL_SHA2_C)
- if( !strcasecmp( "SHA224", md_name ) )
- return md_info_from_type( POLARSSL_MD_SHA224 );
- if( !strcasecmp( "SHA256", md_name ) )
- return md_info_from_type( POLARSSL_MD_SHA256 );
-#endif
-#if defined(POLARSSL_SHA4_C)
- if( !strcasecmp( "SHA384", md_name ) )
- return md_info_from_type( POLARSSL_MD_SHA384 );
- if( !strcasecmp( "SHA512", md_name ) )
- return md_info_from_type( POLARSSL_MD_SHA512 );
-#endif
- return NULL;
-}
-
-const md_info_t *md_info_from_type( md_type_t md_type )
-{
- switch( md_type )
- {
-#if defined(POLARSSL_MD2_C)
- case POLARSSL_MD_MD2:
- return &md2_info;
-#endif
-#if defined(POLARSSL_MD4_C)
- case POLARSSL_MD_MD4:
- return &md4_info;
-#endif
-#if defined(POLARSSL_MD5_C)
- case POLARSSL_MD_MD5:
- return &md5_info;
-#endif
-#if defined(POLARSSL_SHA1_C)
- case POLARSSL_MD_SHA1:
- return &sha1_info;
-#endif
-#if defined(POLARSSL_SHA2_C)
- case POLARSSL_MD_SHA224:
- return &sha224_info;
- case POLARSSL_MD_SHA256:
- return &sha256_info;
-#endif
-#if defined(POLARSSL_SHA4_C)
- case POLARSSL_MD_SHA384:
- return &sha384_info;
- case POLARSSL_MD_SHA512:
- return &sha512_info;
-#endif
- default:
- return NULL;
- }
-}
-
-int md_init_ctx( md_context_t *ctx, const md_info_t *md_info )
-{
- if( md_info == NULL || ctx == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- memset( ctx, 0, sizeof( md_context_t ) );
-
- if( ( ctx->md_ctx = md_info->ctx_alloc_func() ) == NULL )
- return POLARSSL_ERR_MD_ALLOC_FAILED;
-
- ctx->md_info = md_info;
-
- md_info->starts_func( ctx->md_ctx );
-
- return 0;
-}
-
-int md_free_ctx( md_context_t *ctx )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->ctx_free_func( ctx->md_ctx );
- ctx->md_ctx = NULL;
-
- return 0;
-}
-
-int md_starts( md_context_t *ctx )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->starts_func( ctx->md_ctx );
-
- return 0;
-}
-
-int md_update( md_context_t *ctx, const unsigned char *input, size_t ilen )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->update_func( ctx->md_ctx, input, ilen );
-
- return 0;
-}
-
-int md_finish( md_context_t *ctx, unsigned char *output )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->finish_func( ctx->md_ctx, output );
-
- return 0;
-}
-
-int md( const md_info_t *md_info, const unsigned char *input, size_t ilen,
- unsigned char *output )
-{
- if ( md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- md_info->digest_func( input, ilen, output );
-
- return 0;
-}
-
-int md_file( const md_info_t *md_info, const char *path, unsigned char *output )
-{
-#if defined(POLARSSL_FS_IO)
- int ret;
-#endif
-
- if( md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
-#if defined(POLARSSL_FS_IO)
- ret = md_info->file_func( path, output );
- if( ret != 0 )
- return( POLARSSL_ERR_MD_FILE_IO_ERROR + ret );
-
- return( ret );
-#else
- ((void) path);
- ((void) output);
-
- return POLARSSL_ERR_MD_FEATURE_UNAVAILABLE;
-#endif
-}
-
-int md_hmac_starts( md_context_t *ctx, const unsigned char *key, size_t keylen )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->hmac_starts_func( ctx->md_ctx, key, keylen);
-
- return 0;
-}
-
-int md_hmac_update( md_context_t *ctx, const unsigned char *input, size_t ilen )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->hmac_update_func( ctx->md_ctx, input, ilen );
-
- return 0;
-}
-
-int md_hmac_finish( md_context_t *ctx, unsigned char *output)
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->hmac_finish_func( ctx->md_ctx, output);
-
- return 0;
-}
-
-int md_hmac_reset( md_context_t *ctx )
-{
- if( ctx == NULL || ctx->md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- ctx->md_info->hmac_reset_func( ctx->md_ctx);
-
- return 0;
-}
-
-int md_hmac( const md_info_t *md_info, const unsigned char *key, size_t keylen,
- const unsigned char *input, size_t ilen,
- unsigned char *output )
-{
- if( md_info == NULL )
- return POLARSSL_ERR_MD_BAD_INPUT_DATA;
-
- md_info->hmac_func( key, keylen, input, ilen, output );
-
- return 0;
-}
-
-#endif