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Viewing changes to libtommath/bn_mp_zero.c

  • Committer: Bazaar Package Importer
  • Author(s): Matt Johnston
  • Date: 2005-12-08 19:20:21 UTC
  • mfrom: (1.2.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20051208192021-nyp9rwnt77nsg6ty
Tags: 0.47-1
* New upstream release.
* SECURITY: Fix incorrect buffer sizing.

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libtommath/bn_mp_zero.c
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 */
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/* set to zero */
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void
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mp_zero (mp_int * a)
 
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void mp_zero (mp_int * a)
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{
 
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  int       n;
 
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  mp_digit *tmp;
 
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  a->sign = MP_ZPOS;
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  a->used = 0;
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  memset (a->dp, 0, sizeof (mp_digit) * a->alloc);
 
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  tmp = a->dp;
 
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  for (n = 0; n < a->alloc; n++) {
 
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     *tmp++ = 0;
 
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  }
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}
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#endif