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Remove stdio inclusion and then revert removal of null check for MXC free

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This commit is contained in:
Zackery Backman
2026-01-27 15:20:21 -07:00
committed by night1rider
parent 224ac9e2ff
commit 2f2fca6a91
1 changed files with 4 additions and 1 deletions
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wolfcrypt/src/port/maxim/max3266x.c
+4 -1
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@@ -29,7 +29,6 @@
#include <stdint.h>
#include <stdarg.h>
#include <stdio.h>
#include <wolfssl/wolfcrypt/wolfmath.h>
#include <wolfssl/wolfcrypt/error-crypt.h>
@@ -887,6 +886,10 @@ int wc_MXC_TPU_SHA_Copy(wc_MXC_Sha* src, wc_MXC_Sha* dst)
/* returns void to match other wc_Sha*Free api */
void wc_MXC_TPU_SHA_Free(wc_MXC_Sha* hash)
{
if (hash == NULL) {
return; /* Hash Struct is Null already, dont edit potentially */
/* undefined memory by accident */
}
/* Securely zero the buffer before freeing */
if (hash->msg != NULL) {
ForceZero(hash->msg, hash->size);