From da1ee8381f2f7eaf1cfcd4941ec9f95287435625 Mon Sep 17 00:00:00 2001
From: J08nY
Date: Sun, 11 Dec 2016 14:20:00 +0100
Subject: Fixed some issues with errors in key generation, and their
 propagation

---
 src/applets/ECKeyGenerator.java | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/applets/ECKeyGenerator.java')

diff --git a/src/applets/ECKeyGenerator.java b/src/applets/ECKeyGenerator.java
index 491cd86..2eb5679 100644
--- a/src/applets/ECKeyGenerator.java
+++ b/src/applets/ECKeyGenerator.java
@@ -215,8 +215,8 @@ public class ECKeyGenerator {
 
     public short exportParameter(byte key, short param, byte[] outputBuffer, short outputOffset) {
         if (key == KEY_BOTH) {
-            return -1;
-        }//TODO: change error handling.
+            ISOException.throwIt(ISO7816.SW_FUNC_NOT_SUPPORTED);
+        }
         short length = 0;
         try {
             switch (param) {
@@ -255,9 +255,9 @@ public class ECKeyGenerator {
                     ISOException.throwIt(ISO7816.SW_FUNC_NOT_SUPPORTED);
             }
         } catch (CryptoException ce) {
-            length = -1;
+            ISOException.throwIt(ce.getReason());
         } catch (Exception e) {
-            length = -1;
+            ISOException.throwIt(ISO7816.SW_UNKNOWN);
         }
         return length;
     }
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