From 6c012e9d24d00c1fa57250209dff5d7249d33fac Mon Sep 17 00:00:00 2001
From: Max Goedjen <max.goedjen@gmail.com>
Date: Sun, 8 Mar 2020 21:16:43 -0700
Subject: [PATCH] Restrict key types smart card will load

---
 SecretKit/SmartCard/SmartCardStore.swift | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SecretKit/SmartCard/SmartCardStore.swift b/SecretKit/SmartCard/SmartCardStore.swift
index 0adfb0d..b1ed962 100644
--- a/SecretKit/SmartCard/SmartCardStore.swift
+++ b/SecretKit/SmartCard/SmartCardStore.swift
@@ -90,6 +90,8 @@ extension SmartCard.Store {
         guard let tokenID = tokenID else { return }
         let attributes = [
             kSecClass: kSecClassKey,
+            kSecAttrKeyType: kSecAttrKeyTypeEC,
+            kSecAttrKeySizeInBits: 256,
             kSecAttrTokenID: tokenID,
             kSecReturnRef: true,
             kSecMatchLimit: kSecMatchLimitAll,