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libtomcrypt/burn_stack.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@iahu.ca, http://libtomcrypt.org

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 */

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#include "mycrypt.h"

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void burn_stack(unsigned long len)

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{

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   unsigned char buf[32];

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   zeromem(buf, sizeof(buf));

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   if (len > (unsigned long)sizeof(buf))

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      burn_stack(len - sizeof(buf));

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}

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