From d56f8567d4fe807dc097febbac7bb4e02ca9dea3 Mon Sep 17 00:00:00 2001
From: Aveen Ismail <42414844+aveenismail@users.noreply.github.com>
Date: Wed, 2 Aug 2023 13:30:08 +0200
Subject: [PATCH] PKCS11: Fix returning attribute length (#21)

PKCS11: Fix returning attribute length
---
 pkcs11/util_pkcs11.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkcs11/util_pkcs11.c b/pkcs11/util_pkcs11.c
index 715c9503..4f58ed75 100644
--- a/pkcs11/util_pkcs11.c
+++ b/pkcs11/util_pkcs11.c
@@ -1218,6 +1218,8 @@ static CK_RV get_attribute_opaque(CK_ATTRIBUTE_TYPE type,
     case CKA_SUBJECT:
     case CKA_ISSUER:
     case CKA_SERIAL_NUMBER:
+      *((CK_BYTE_PTR *) value) = NULL;
+      *length = 0;
       break;
 
     default: