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diff libtommath/bn_mp_clear.c @ 1692:1051e4eea25a

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Update LibTomMath to 1.2.0 (#84) * update C files * update other files * update headers * update makefiles * remove mp_set/get_double() * use ltm 1.2.0 API * update ltm_desc * use bundled tommath if system-tommath is too old * XMALLOC etc. were changed to MP_MALLOC etc.
author Steffen Jaeckel <s@jaeckel.eu>
date Tue, 26 May 2020 17:36:47 +0200
parents f52919ffd3b1
children
line wrap: on
line diff
--- a/libtommath/bn_mp_clear.c	Tue May 26 23:27:26 2020 +0800
+++ b/libtommath/bn_mp_clear.c	Tue May 26 17:36:47 2020 +0200
@@ -1,28 +1,15 @@
 #include "tommath_private.h"
-#include "dbhelpers.h"
 #ifdef BN_MP_CLEAR_C
-/* LibTomMath, multiple-precision integer library -- Tom St Denis
- *
- * LibTomMath is a library that provides multiple-precision
- * integer arithmetic as well as number theoretic functionality.
- *
- * The library was designed directly after the MPI library by
- * Michael Fromberger but has been written from scratch with
- * additional optimizations in place.
- *
- * SPDX-License-Identifier: Unlicense
- */
+/* LibTomMath, multiple-precision integer library -- Tom St Denis */
+/* SPDX-License-Identifier: Unlicense */
 
 /* clear one (frees)  */
 void mp_clear(mp_int *a)
 {
    /* only do anything if a hasn't been freed previously */
    if (a->dp != NULL) {
-      /* first zero the digits */
-      m_burn(a->dp, (size_t)a->alloc * sizeof(*a->dp));
-
       /* free ram */
-      XFREE(a->dp);
+      MP_FREE_DIGITS(a->dp, a->alloc);
 
       /* reset members to make debugging easier */
       a->dp    = NULL;
@@ -31,7 +18,3 @@
    }
 }
 #endif
-
-/* ref:         HEAD -> master, tag: v1.1.0 */
-/* git commit:  08549ad6bc8b0cede0b357a9c341c5c6473a9c55 */
-/* commit time: 2019-01-28 20:32:32 +0100 */