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35 lines
842 B
C
35 lines
842 B
C
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis
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*
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* LibTomCrypt is a library that provides various cryptographic
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* algorithms in a highly modular and flexible manner.
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*
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* The library is free for all purposes without any express
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* guarantee it works.
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*
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* Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.org
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*/
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#include "tomcrypt.h"
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/**
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@file zeromem.c
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Zero a block of memory, Tom St Denis
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*/
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/**
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Zero a block of memory
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@param out The destination of the area to zero
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@param outlen The length of the area to zero (octets)
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*/
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void zeromem(void *out, size_t outlen)
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{
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unsigned char *mem = out;
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LTC_ARGCHK(out != NULL);
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while (outlen-- > 0) {
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*mem++ = 0;
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}
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}
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/* $Source: /cvs/libtom/libtomcrypt/src/misc/zeromem.c,v $ */
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/* $Revision: 1.4 $ */
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/* $Date: 2005/05/05 14:35:59 $ */
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