git.distorted.org.uk Git - u/mdw/catacomb/blob - paranoia.h

   1 /* -*-c-*-
   2  *
   3  * $Id: paranoia.h,v 1.3 2004/04/08 01:36:15 mdw Exp $
   4  *
   5  * Macros and functions for cryptographic paranoia
   6  *
   7  * (c) 1998 Straylight/Edgeware
   8  */
   9
  10 /*----- Licensing notice --------------------------------------------------*
  11  *
  12  * This file is part of Catacomb.
  13  *
  14  * Catacomb is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU Library General Public License as
  16  * published by the Free Software Foundation; either version 2 of the
  17  * License, or (at your option) any later version.
  18  *
  19  * Catacomb is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  22  * GNU Library General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU Library General Public
  25  * License along with Catacomb; if not, write to the Free
  26  * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
  27  * MA 02111-1307, USA.
  28  */
  29
  30 #ifndef CATACOMB_PARANOIA_H
  31 #define CATACOMB_PARANOIA_H
  32
  33 #ifdef __cplusplus
  34   extern "C" {
  35 #endif
  36
  37 /*----- Header files ------------------------------------------------------*/
  38
  39 #include <string.h>
  40
  41 /*----- Macros ------------------------------------------------------------*/
  42
  43 #define BURN(x) (memset(&(x), 0, sizeof(x)))
  44
  45 /*----- That's all, folks -------------------------------------------------*/
  46
  47 #ifdef __cplusplus
  48   }
  49 #endif
  50
  51 #endif