From 81c90629732297795f66350dfd0f3af353a1f2e8 Mon Sep 17 00:00:00 2001
From: Juliusz Sosinowicz <juliusz@wolfssl.com>
Date: Fri, 31 Mar 2023 12:59:36 +0200
Subject: [PATCH] sakke.c: use xorbuf

---
 wolfcrypt/src/sakke.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/wolfcrypt/src/sakke.c b/wolfcrypt/src/sakke.c
index 17d61d93a..3803a4dd5 100644
--- a/wolfcrypt/src/sakke.c
+++ b/wolfcrypt/src/sakke.c
@@ -6136,9 +6136,7 @@ static void sakke_xor_in_v(const byte* v, word32 hashSz, byte* out, int idx,
         i = 0;
     }
     o = i;
-    for (; i < hashSz; i++) {
-        out[idx + i - o] ^= v[i];
-    }
+    xorbuf(out + idx + i - o, v + i, hashSz - i);
 }
 
 /*