From 8a55cfaecba367787ed2b14ce990a06377d6e4a8 Mon Sep 17 00:00:00 2001
From: Manuel Spierenburg <info@superbly.ch>
Date: Wed, 8 Feb 2017 14:42:35 +0100
Subject: [PATCH] Update IsoApplet.java

fix tag 0x7F48 check
---
 src/net/pwendland/javacard/pki/isoapplet/IsoApplet.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/net/pwendland/javacard/pki/isoapplet/IsoApplet.java b/src/net/pwendland/javacard/pki/isoapplet/IsoApplet.java
index 9d4ef599..eccb74a9 100644
--- a/src/net/pwendland/javacard/pki/isoapplet/IsoApplet.java
+++ b/src/net/pwendland/javacard/pki/isoapplet/IsoApplet.java
@@ -1442,7 +1442,7 @@ private void importPrivateKey(APDU apdu) throws ISOException {
             recvLen = doChainingOrExtAPDU(apdu);
 
             // Parse the outer tag.
-            if(ram_buf[offset] != (byte)0x7F && ram_buf[offset] != (byte)0x48) {
+            if(ram_buf[offset] != (byte)0x7F && ram_buf[(short)(offset+1)] != (byte)0x48) {
                 ISOException.throwIt(ISO7816.SW_WRONG_DATA);
             }
             offset += 2;