From b79879d1066a6cc6fae9ddf9a55523e493909664 Mon Sep 17 00:00:00 2001
From: JacobBarthelmeh <jacob@wolfssl.com>
Date: Sat, 24 Sep 2022 14:38:30 -0700
Subject: [PATCH] fix setting IV when importing AES key into SECO

---
 wolfcrypt/src/aes.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/wolfcrypt/src/aes.c b/wolfcrypt/src/aes.c
index 852072fbc..13e8fbbf6 100644
--- a/wolfcrypt/src/aes.c
+++ b/wolfcrypt/src/aes.c
@@ -2840,6 +2840,11 @@ static WARN_UNUSED_RESULT int wc_AesDecrypt(
             }
             wc_FreeRng(&rng);
 
+            if (iv)
+                XMEMCPY(aes->reg, iv, AES_BLOCK_SIZE);
+            else
+                XMEMSET(aes->reg, 0, AES_BLOCK_SIZE);
+
             switch (keylen) {
                 case AES_128_KEY_SIZE: keyType = CAAM_KEYTYPE_AES128; break;
                 case AES_192_KEY_SIZE: keyType = CAAM_KEYTYPE_AES192; break;