Upgrade to tpm-emulator version 0.7.

crypto/sha1.c

-/* Software-Based Trusted Platform Module (TPM) Emulator for Linux
- * Copyright (C) 2004 Mario Strasser <mast@gmx.net>,
+/* Software-based Trusted Platform Module (TPM) Emulator
+ * Copyright (C) 2004-2010 Mario Strasser <mast@gmx.net>
  *
  * This module 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 module 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.
  *
- * $Id$
+ * $Id: sha1.c 364 2010-02-11 10:24:45Z mast $
  */
 
 #include "sha1.h"
 #include <string.h>
 
 /* This code is based on Steve Reid's <steve@edmweb.com> 
    public domain implementation. */ 
 
 #define rol(v,b) (((v) << (b)) | ((v) >> (32 - (b))))
 #ifdef __BIG_ENDIAN__
@@ skipping 122 matching lines @@
   d = 0x00;
   while ((ctx->count_lo & (63 * 8)) != (56 * 8)) tpm_sha1_update(ctx, &d, 1);
   /* add counter */
   tpm_sha1_update(ctx, counter, 8);
   for (d = 0; d < SHA1_DIGEST_LENGTH; d++) 
     digest[d] = (uint8_t)(ctx->h[d >> 2] >> (8 * (3 - (d & 3))) & 0xff);
   /* overwrite all used variables */
   memset(ctx, 0, sizeof(*ctx));
   memset(counter, 0, sizeof(counter));
 }