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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

78
Externals/polarssl/library/md5.c vendored
View File

@ -1,7 +1,7 @@
/*
* RFC 1321 compliant MD5 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>
@ -28,7 +28,11 @@
* http://www.ietf.org/rfc/rfc1321.txt
*/
#if !defined(POLARSSL_CONFIG_FILE)
#include "polarssl/config.h"
#else
#include POLARSSL_CONFIG_FILE
#endif
#if defined(POLARSSL_MD5_C)
@ -38,6 +42,17 @@
#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_MD5_ALT)
/*
@ -63,6 +78,19 @@
}
#endif
void md5_init( md5_context *ctx )
{
memset( ctx, 0, sizeof( md5_context ) );
}
void md5_free( md5_context *ctx )
{
if( ctx == NULL )
return;
polarssl_zeroize( ctx, sizeof( md5_context ) );
}
/*
* MD5 context setup
*/
@ -151,7 +179,7 @@ void md5_process( md5_context *ctx, const unsigned char data[64] )
P( B, C, D, A, 12, 20, 0x8D2A4C8A );
#undef F
#define F(x,y,z) (x ^ y ^ z)
P( A, B, C, D, 5, 4, 0xFFFA3942 );
@ -208,7 +236,7 @@ void md5_update( md5_context *ctx, const unsigned char *input, size_t ilen )
size_t fill;
uint32_t left;
if( ilen <= 0 )
if( ilen == 0 )
return;
left = ctx->total[0] & 0x3F;
@ -287,11 +315,11 @@ void md5( const unsigned char *input, size_t ilen, unsigned char output[16] )
{
md5_context ctx;
md5_init( &ctx );
md5_starts( &ctx );
md5_update( &ctx, input, ilen );
md5_finish( &ctx, output );
memset( &ctx, 0, sizeof( md5_context ) );
md5_free( &ctx );
}
#if defined(POLARSSL_FS_IO)
@ -308,14 +336,14 @@ int md5_file( const char *path, unsigned char output[16] )
if( ( f = fopen( path, "rb" ) ) == NULL )
return( POLARSSL_ERR_MD5_FILE_IO_ERROR );
md5_init( &ctx );
md5_starts( &ctx );
while( ( n = fread( buf, 1, sizeof( buf ), f ) ) > 0 )
md5_update( &ctx, buf, n );
md5_finish( &ctx, output );
memset( &ctx, 0, sizeof( md5_context ) );
md5_free( &ctx );
if( ferror( f ) != 0 )
{
@ -331,7 +359,8 @@ int md5_file( const char *path, unsigned char output[16] )
/*
* MD5 HMAC context setup
*/
void md5_hmac_starts( md5_context *ctx, const unsigned char *key, size_t keylen )
void md5_hmac_starts( md5_context *ctx, const unsigned char *key,
size_t keylen )
{
size_t i;
unsigned char sum[16];
@ -355,13 +384,14 @@ void md5_hmac_starts( md5_context *ctx, const unsigned char *key, size_t keylen
md5_starts( ctx );
md5_update( ctx, ctx->ipad, 64 );
memset( sum, 0, sizeof( sum ) );
polarssl_zeroize( sum, sizeof( sum ) );
}
/*
* MD5 HMAC process buffer
*/
void md5_hmac_update( md5_context *ctx, const unsigned char *input, size_t ilen )
void md5_hmac_update( md5_context *ctx, const unsigned char *input,
size_t ilen )
{
md5_update( ctx, input, ilen );
}
@ -379,7 +409,7 @@ void md5_hmac_finish( md5_context *ctx, unsigned char output[16] )
md5_update( ctx, tmpbuf, 16 );
md5_finish( ctx, output );
memset( tmpbuf, 0, sizeof( tmpbuf ) );
polarssl_zeroize( tmpbuf, sizeof( tmpbuf ) );
}
/*
@ -400,11 +430,11 @@ void md5_hmac( const unsigned char *key, size_t keylen,
{
md5_context ctx;
md5_init( &ctx );
md5_hmac_starts( &ctx, key, keylen );
md5_hmac_update( &ctx, input, ilen );
md5_hmac_finish( &ctx, output );
memset( &ctx, 0, sizeof( md5_context ) );
md5_free( &ctx );
}
#if defined(POLARSSL_SELF_TEST)
@ -413,7 +443,7 @@ void md5_hmac( const unsigned char *key, size_t keylen,
*/
static unsigned char md5_test_buf[7][81] =
{
{ "" },
{ "" },
{ "a" },
{ "abc" },
{ "message digest" },
@ -522,29 +552,29 @@ int md5_self_test( int verbose )
for( i = 0; i < 7; i++ )
{
if( verbose != 0 )
printf( " MD5 test #%d: ", i + 1 );
polarssl_printf( " MD5 test #%d: ", i + 1 );
md5( md5_test_buf[i], md5_test_buflen[i], md5sum );
if( memcmp( md5sum, md5_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" );
for( i = 0; i < 7; i++ )
{
if( verbose != 0 )
printf( " HMAC-MD5 test #%d: ", i + 1 );
polarssl_printf( " HMAC-MD5 test #%d: ", i + 1 );
if( i == 5 || i == 6 )
{
@ -565,21 +595,21 @@ int md5_self_test( int verbose )
if( memcmp( md5sum, md5_hmac_test_sum[i], buflen ) != 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_MD5_C */