+
−/* LibTomCrypt, modular cryptographic library -- Tom St Denis
+
− *
+
− * LibTomCrypt is a library that provides various cryptographic
+
− * algorithms in a highly modular and flexible manner.
+
− *
+
− * The library is free for all purposes without any express
+
− * guarantee it works.
+
− *
+
− * Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com
+
− */
+
−#include "tomcrypt.h"
+
−
+
−/**
+
−   @file zeromem.c
+
−   Zero a block of memory, Tom St Denis
+
−*/
+
−
+
−/**
+
−   Zero a block of memory
+
−   @param out    The destination of the area to zero
+
−   @param outlen The length of the area to zero (octets)
+
−*/
+
−void zeromem(void *out, size_t outlen)
+
−{
+
−   unsigned char *mem = out;
+
−   LTC_ARGCHKVD(out != NULL);
+
−   while (outlen-- > 0) {
+
−      *mem++ = 0;
+
−   }
+
−}
+
−
+
−/* $Source: /cvs/libtom/libtomcrypt/src/misc/zeromem.c,v $ */
+
−/* $Revision: 1.6 $ */
+
−/* $Date: 2006/06/09 01:38:13 $ */