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Update external polarssl to 1.3.8

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There were some fixes back on March 13th, 2014 for fixing compiling on MIPS64.
Also some fixes on June 25th, 2014 for SPARC64 fixes.

Probably more things, but those are what I care about.
This commit is contained in:
Ryan Houdek
2014-09-08 01:58:33 -05:00
parent 6ea82790ba
commit a48e284317
130 changed files with 12346 additions and 4632 deletions
Download Patch File Download Diff File Expand all files Collapse all files

171
Externals/polarssl/library/md.c vendored
View File

@ -1,11 +1,11 @@
/**
* \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.
* Copyright (C) 2006-2014, Brainspark B.V.
*
* This file is part of PolarSSL (http://www.polarssl.org)
* Lead Maintainer: Paul Bakker <polarssl_maintainer at polarssl.org>
@ -27,7 +27,11 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#if !defined(POLARSSL_CONFIG_FILE)
#include "polarssl/config.h"
#else
#include POLARSSL_CONFIG_FILE
#endif
#if defined(POLARSSL_MD_C)
@ -41,26 +45,16 @@
#define strcasecmp _stricmp
#endif
/* Implementation that should never be optimized out by the compiler */
static void polarssl_zeroize( void *v, size_t n ) {
volatile unsigned char *p = v; while( n-- ) *p++ = 0;
}
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_RIPEMD160_C)
POLARSSL_MD_RIPEMD160,
#endif
#if defined(POLARSSL_SHA1_C)
POLARSSL_MD_SHA1,
#if defined(POLARSSL_SHA512_C)
POLARSSL_MD_SHA384,
POLARSSL_MD_SHA512,
#endif
#if defined(POLARSSL_SHA256_C)
@ -68,23 +62,38 @@ static const int supported_digests[] = {
POLARSSL_MD_SHA256,
#endif
#if defined(POLARSSL_SHA512_C)
POLARSSL_MD_SHA384,
POLARSSL_MD_SHA512,
#if defined(POLARSSL_SHA1_C)
POLARSSL_MD_SHA1,
#endif
0
#if defined(POLARSSL_RIPEMD160_C)
POLARSSL_MD_RIPEMD160,
#endif
#if defined(POLARSSL_MD5_C)
POLARSSL_MD_MD5,
#endif
#if defined(POLARSSL_MD4_C)
POLARSSL_MD_MD4,
#endif
#if defined(POLARSSL_MD2_C)
POLARSSL_MD_MD2,
#endif
POLARSSL_MD_NONE
};
const int *md_list( void )
{
return supported_digests;
return( supported_digests );
}
const md_info_t *md_info_from_string( const char *md_name )
{
if( NULL == md_name )
return NULL;
return( NULL );
/* Get the appropriate digest information */
#if defined(POLARSSL_MD2_C)
@ -119,7 +128,7 @@ const md_info_t *md_info_from_string( const char *md_name )
if( !strcasecmp( "SHA512", md_name ) )
return md_info_from_type( POLARSSL_MD_SHA512 );
#endif
return NULL;
return( NULL );
}
const md_info_t *md_info_from_type( md_type_t md_type )
@ -128,108 +137,120 @@ const md_info_t *md_info_from_type( md_type_t md_type )
{
#if defined(POLARSSL_MD2_C)
case POLARSSL_MD_MD2:
return &md2_info;
return( &md2_info );
#endif
#if defined(POLARSSL_MD4_C)
case POLARSSL_MD_MD4:
return &md4_info;
return( &md4_info );
#endif
#if defined(POLARSSL_MD5_C)
case POLARSSL_MD_MD5:
return &md5_info;
return( &md5_info );
#endif
#if defined(POLARSSL_RIPEMD160_C)
case POLARSSL_MD_RIPEMD160:
return &ripemd160_info;
return( &ripemd160_info );
#endif
#if defined(POLARSSL_SHA1_C)
case POLARSSL_MD_SHA1:
return &sha1_info;
return( &sha1_info );
#endif
#if defined(POLARSSL_SHA256_C)
case POLARSSL_MD_SHA224:
return &sha224_info;
return( &sha224_info );
case POLARSSL_MD_SHA256:
return &sha256_info;
return( &sha256_info );
#endif
#if defined(POLARSSL_SHA512_C)
case POLARSSL_MD_SHA384:
return &sha384_info;
return( &sha384_info );
case POLARSSL_MD_SHA512:
return &sha512_info;
return( &sha512_info );
#endif
default:
return NULL;
return( NULL );
}
}
void md_init( md_context_t *ctx )
{
memset( ctx, 0, sizeof( md_context_t ) );
}
void md_free( md_context_t *ctx )
{
if( ctx == NULL )
return;
if( ctx->md_ctx )
ctx->md_info->ctx_free_func( ctx->md_ctx );
polarssl_zeroize( ctx, sizeof( md_context_t ) );
}
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;
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;
return( POLARSSL_ERR_MD_ALLOC_FAILED );
ctx->md_info = md_info;
md_info->starts_func( ctx->md_ctx );
return 0;
return( 0 );
}
int md_free_ctx( md_context_t *ctx )
{
if( ctx == NULL || ctx->md_info == NULL )
return POLARSSL_ERR_MD_BAD_INPUT_DATA;
md_free( ctx );
ctx->md_info->ctx_free_func( ctx->md_ctx );
ctx->md_ctx = NULL;
return 0;
return( 0 );
}
int md_starts( md_context_t *ctx )
{
if( ctx == NULL || ctx->md_info == NULL )
return POLARSSL_ERR_MD_BAD_INPUT_DATA;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->starts_func( ctx->md_ctx );
return 0;
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;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->update_func( ctx->md_ctx, input, ilen );
return 0;
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;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->finish_func( ctx->md_ctx, output );
return 0;
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;
if( md_info == NULL )
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
md_info->digest_func( input, ilen, output );
return 0;
return( 0 );
}
int md_file( const md_info_t *md_info, const char *path, unsigned char *output )
@ -239,7 +260,7 @@ int md_file( const md_info_t *md_info, const char *path, unsigned char *output )
#endif
if( md_info == NULL )
return POLARSSL_ERR_MD_BAD_INPUT_DATA;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
#if defined(POLARSSL_FS_IO)
ret = md_info->file_func( path, output );
@ -251,48 +272,48 @@ int md_file( const md_info_t *md_info, const char *path, unsigned char *output )
((void) path);
((void) output);
return POLARSSL_ERR_MD_FEATURE_UNAVAILABLE;
#endif
return( POLARSSL_ERR_MD_FEATURE_UNAVAILABLE );
#endif /* POLARSSL_FS_IO */
}
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;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->hmac_starts_func( ctx->md_ctx, key, keylen);
ctx->md_info->hmac_starts_func( ctx->md_ctx, key, keylen );
return 0;
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;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->hmac_update_func( ctx->md_ctx, input, ilen );
return 0;
return( 0 );
}
int md_hmac_finish( md_context_t *ctx, unsigned char *output)
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;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->hmac_finish_func( ctx->md_ctx, output);
ctx->md_info->hmac_finish_func( ctx->md_ctx, output );
return 0;
return( 0 );
}
int md_hmac_reset( md_context_t *ctx )
{
if( ctx == NULL || ctx->md_info == NULL )
return POLARSSL_ERR_MD_BAD_INPUT_DATA;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->hmac_reset_func( ctx->md_ctx);
ctx->md_info->hmac_reset_func( ctx->md_ctx );
return 0;
return( 0 );
}
int md_hmac( const md_info_t *md_info, const unsigned char *key, size_t keylen,
@ -300,21 +321,21 @@ int md_hmac( const md_info_t *md_info, const unsigned char *key, size_t keylen,
unsigned char *output )
{
if( md_info == NULL )
return POLARSSL_ERR_MD_BAD_INPUT_DATA;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
md_info->hmac_func( key, keylen, input, ilen, output );
return 0;
return( 0 );
}
int md_process( md_context_t *ctx, const unsigned char *data )
{
if( ctx == NULL || ctx->md_info == NULL )
return POLARSSL_ERR_MD_BAD_INPUT_DATA;
return( POLARSSL_ERR_MD_BAD_INPUT_DATA );
ctx->md_info->process_func( ctx->md_ctx, data );
return 0;
return( 0 );
}
#endif
#endif /* POLARSSL_MD_C */