1 files changed, 0 insertions, 136 deletions
diff --git a/polarssl/src/library/entropy_poll.c b/polarssl/src/library/entropy_poll.c
deleted file mode 100644
index a0c9b7b..0000000
--- a/polarssl/src/library/entropy_poll.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/*
- *  Platform-specific and custom entropy polling functions
- *
- *  Copyright (C) 2006-2011, 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_ENTROPY_C)
-
-#include "polarssl/entropy.h"
-#include "polarssl/entropy_poll.h"
-
-#if defined(POLARSSL_TIMING_C)
-#include "polarssl/timing.h"
-#endif
-#if defined(POLARSSL_HAVEGE_C)
-#include "polarssl/havege.h"
-#endif
-
-#if !defined(POLARSSL_NO_PLATFORM_ENTROPY)
-#if defined(_WIN32)
-
-#include <windows.h>
-#if !defined(_WIN32_WINNT)
-#define _WIN32_WINNT 0x0400
-#endif
-#include <wincrypt.h>
-
-int platform_entropy_poll( void *data, unsigned char *output, size_t len,
-                           size_t *olen )
-{
-    HCRYPTPROV provider;
-    ((void) data);
-    *olen = 0;
-
-    if( CryptAcquireContext( &provider, NULL, NULL,
-                              PROV_RSA_FULL, CRYPT_VERIFYCONTEXT ) == FALSE )
-    {
-        return POLARSSL_ERR_ENTROPY_SOURCE_FAILED;
-    }
-
-    if( CryptGenRandom( provider, len, output ) == FALSE )
-        return POLARSSL_ERR_ENTROPY_SOURCE_FAILED;
-
-    CryptReleaseContext( provider, 0 );
-    *olen = len;
-
-    return( 0 );
-}
-#else
-
-#include <stdio.h>
-
-int platform_entropy_poll( void *data,
-                           unsigned char *output, size_t len, size_t *olen )
-{
-    FILE *file;
-    size_t ret;
-    ((void) data);
-
-    *olen = 0;
-
-    file = fopen( "/dev/urandom", "rb" );
-    if( file == NULL )
-        return POLARSSL_ERR_ENTROPY_SOURCE_FAILED;
-    
-    ret = fread( output, 1, len, file );
-    if( ret != len )
-    {
-        fclose( file );
-        return POLARSSL_ERR_ENTROPY_SOURCE_FAILED;
-    }
-
-    fclose( file );
-    *olen = len;
-
-    return( 0 );
-}
-#endif
-#endif
-
-#if defined(POLARSSL_TIMING_C)
-int hardclock_poll( void *data,
-                    unsigned char *output, size_t len, size_t *olen )
-{
-    unsigned long timer = hardclock();
-    ((void) data);
-    *olen = 0;
-
-    if( len < sizeof(unsigned long) )
-        return( 0 );
-
-    memcpy( output, &timer, sizeof(unsigned long) );
-    *olen = sizeof(unsigned long);
-
-    return( 0 );
-}
-#endif
-
-#if defined(POLARSSL_HAVEGE_C)
-int havege_poll( void *data,
-                 unsigned char *output, size_t len, size_t *olen )
-{
-    havege_state *hs = (havege_state *) data;
-    *olen = 0;
-
-    if( havege_random( hs, output, len ) != 0 )
-        return POLARSSL_ERR_ENTROPY_SOURCE_FAILED;
-
-    *olen = len;
-
-    return( 0 );
-}
-#endif
-
-#endif /* POLARSSL_ENTROPY_C */