61d9e528a4
* (!) Always zero buffer before freeing if MP_NO_ZERO_ON_FREE is not defined * Add MP_NO_ZERO_ON_FREE to disable hardening * Add MP_ZERO_BUFFER, MP_ZERO_DIGITS, MP_FREE_BUFFFER, MP_FREE_DIGITS * Never use MP_FREE directly, use MP_FREE_DIGITS or MP_FREE_BUFFER * Add MP_USE_MEMSET to use memset instead of loop * Disable astyle backups which are annonying in the times of git
14 lines
287 B
C
14 lines
287 B
C
#include "tommath_private.h"
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#ifdef BN_MP_ZERO_C
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/* LibTomMath, multiple-precision integer library -- Tom St Denis */
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/* SPDX-License-Identifier: Unlicense */
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/* set to zero */
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void mp_zero(mp_int *a)
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{
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a->sign = MP_ZPOS;
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a->used = 0;
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MP_ZERO_DIGITS(a->dp, a->alloc);
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}
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#endif
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