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Merge pull request #8166 from gilles-peskine-arm/p256-m-zeroize

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p256-m: Use the zeroize function from Mbed TLS
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Dave Rodgman 2023-09-12 21:33:03 +00:00 committed by GitHub
commit 31beb2d449
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1 changed files with 2 additions and 6 deletions
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8
3rdparty/p256-m/p256-m/p256-m.c vendored
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@ -7,6 +7,7 @@
*/
#include "p256-m.h"
#include "mbedtls/platform_util.h"
#include "psa/crypto.h"
#include <stdio.h>
#include <stdlib.h>
@ -17,12 +18,7 @@
/*
* Zeroize memory - this should not be optimized away
*/
static void zeroize(void *d, size_t n)
{
volatile char *p = d;
while( n-- )
*p++ = 0;
}
#define zeroize mbedtls_platform_zeroize
/*
* Helpers to test constant-time behaviour with valgrind or MemSan.