1 files changed, 12 insertions, 0 deletions

diff --git a/src/cz/crcs/ectester/common/util/CardUtil.java b/src/cz/crcs/ectester/common/util/CardUtil.java
index 8285d8b..dbe53be 100644
--- a/src/cz/crcs/ectester/common/util/CardUtil.java
+++ b/src/cz/crcs/ectester/common/util/CardUtil.java
@@ -4,6 +4,7 @@ import cz.crcs.ectester.applet.ECTesterApplet;
 import cz.crcs.ectester.applet.EC_Consts;
 import javacard.framework.ISO7816;
 import javacard.security.CryptoException;
+import javacard.security.KeyPair;
 
 import static cz.crcs.ectester.applet.ECTesterApplet.*;
 
@@ -269,4 +270,15 @@ public class CardUtil {
         }
         return sigType;
     }
+
+    public static String getKeyTypeString(byte keyClass) {
+        switch (keyClass) {
+            case KeyPair.ALG_EC_FP:
+                return "ALG_EC_FP";
+            case KeyPair.ALG_EC_F2M:
+                return "ALG_EC_F2M";
+            default:
+                return "";
+        }
+    }
 }