From a00e3024ce861f3da1233bf67d05474c24214ae7 Mon Sep 17 00:00:00 2001 From: Fabio Utzig Date: Fri, 22 Oct 2021 09:01:31 -0300 Subject: [PATCH] Fix comment that applies to fp_forcezero Fix comment mentioning the use of `ForceZero` besides `fp_clear`, which uses `XMEMSET`, and puts it above `fp_forcezero` where it should belong. Signed-off-by: Fabio Utzig --- wolfssl/wolfcrypt/tfm.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/wolfssl/wolfcrypt/tfm.h b/wolfssl/wolfcrypt/tfm.h index 06056f548..b128548e2 100644 --- a/wolfssl/wolfcrypt/tfm.h +++ b/wolfssl/wolfcrypt/tfm.h @@ -426,7 +426,8 @@ typedef fp_int mp_int; /* initialize [or zero] an fp int */ void fp_init(fp_int *a); MP_API void fp_zero(fp_int *a); -MP_API void fp_clear(fp_int *a); /* uses ForceZero to clear sensitive memory */ +MP_API void fp_clear(fp_int *a); +/* uses ForceZero to clear sensitive memory */ MP_API void fp_forcezero (fp_int * a); MP_API void fp_free(fp_int* a);