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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

64
Externals/polarssl/library/md2.c vendored
View File

@ -1,7 +1,7 @@
/*
* RFC 1115/1319 compliant MD2 implementation
*
* Copyright (C) 2006-2013, 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>
@ -29,7 +29,11 @@
* http://www.ietf.org/rfc/rfc1319.txt
*/
#if !defined(POLARSSL_CONFIG_FILE)
#include "polarssl/config.h"
#else
#include POLARSSL_CONFIG_FILE
#endif
#if defined(POLARSSL_MD2_C)
@ -39,6 +43,17 @@
#include <stdio.h>
#endif
#if defined(POLARSSL_PLATFORM_C)
#include "polarssl/platform.h"
#else
#define polarssl_printf printf
#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;
}
#if !defined(POLARSSL_MD2_ALT)
static const unsigned char PI_SUBST[256] =
@ -71,6 +86,19 @@ static const unsigned char PI_SUBST[256] =
0x8D, 0x33, 0x9F, 0x11, 0x83, 0x14
};
void md2_init( md2_context *ctx )
{
memset( ctx, 0, sizeof( md2_context ) );
}
void md2_free( md2_context *ctx )
{
if( ctx == NULL )
return;
polarssl_zeroize( ctx, sizeof( md2_context ) );
}
/*
* MD2 context setup
*/
@ -174,11 +202,11 @@ void md2( const unsigned char *input, size_t ilen, unsigned char output[16] )
{
md2_context ctx;
md2_init( &ctx );
md2_starts( &ctx );
md2_update( &ctx, input, ilen );
md2_finish( &ctx, output );
memset( &ctx, 0, sizeof( md2_context ) );
md2_free( &ctx );
}
#if defined(POLARSSL_FS_IO)
@ -195,14 +223,14 @@ int md2_file( const char *path, unsigned char output[16] )
if( ( f = fopen( path, "rb" ) ) == NULL )
return( POLARSSL_ERR_MD2_FILE_IO_ERROR );
md2_init( &ctx );
md2_starts( &ctx );
while( ( n = fread( buf, 1, sizeof( buf ), f ) ) > 0 )
md2_update( &ctx, buf, n );
md2_finish( &ctx, output );
memset( &ctx, 0, sizeof( md2_context ) );
md2_free( &ctx );
if( ferror( f ) != 0 )
{
@ -218,7 +246,8 @@ int md2_file( const char *path, unsigned char output[16] )
/*
* MD2 HMAC context setup
*/
void md2_hmac_starts( md2_context *ctx, const unsigned char *key, size_t keylen )
void md2_hmac_starts( md2_context *ctx, const unsigned char *key,
size_t keylen )
{
size_t i;
unsigned char sum[16];
@ -242,13 +271,14 @@ void md2_hmac_starts( md2_context *ctx, const unsigned char *key, size_t keylen
md2_starts( ctx );
md2_update( ctx, ctx->ipad, 16 );
memset( sum, 0, sizeof( sum ) );
polarssl_zeroize( sum, sizeof( sum ) );
}
/*
* MD2 HMAC process buffer
*/
void md2_hmac_update( md2_context *ctx, const unsigned char *input, size_t ilen )
void md2_hmac_update( md2_context *ctx, const unsigned char *input,
size_t ilen )
{
md2_update( ctx, input, ilen );
}
@ -266,7 +296,7 @@ void md2_hmac_finish( md2_context *ctx, unsigned char output[16] )
md2_update( ctx, tmpbuf, 16 );
md2_finish( ctx, output );
memset( tmpbuf, 0, sizeof( tmpbuf ) );
polarssl_zeroize( tmpbuf, sizeof( tmpbuf ) );
}
/*
@ -287,11 +317,11 @@ void md2_hmac( const unsigned char *key, size_t keylen,
{
md2_context ctx;
md2_init( &ctx );
md2_hmac_starts( &ctx, key, keylen );
md2_hmac_update( &ctx, input, ilen );
md2_hmac_finish( &ctx, output );
memset( &ctx, 0, sizeof( md2_context ) );
md2_free( &ctx );
}
#if defined(POLARSSL_SELF_TEST)
@ -340,7 +370,7 @@ int md2_self_test( int verbose )
for( i = 0; i < 7; i++ )
{
if( verbose != 0 )
printf( " MD2 test #%d: ", i + 1 );
polarssl_printf( " MD2 test #%d: ", i + 1 );
md2( (unsigned char *) md2_test_str[i],
strlen( md2_test_str[i] ), md2sum );
@ -348,21 +378,21 @@ int md2_self_test( int verbose )
if( memcmp( md2sum, md2_test_sum[i], 16 ) != 0 )
{
if( verbose != 0 )
printf( "failed\n" );
polarssl_printf( "failed\n" );
return( 1 );
}
if( verbose != 0 )
printf( "passed\n" );
polarssl_printf( "passed\n" );
}
if( verbose != 0 )
printf( "\n" );
polarssl_printf( "\n" );
return( 0 );
}
#endif
#endif /* POLARSSL_SELF_TEST */
#endif
#endif /* POLARSSL_MD2_C */