fixup! Fix for Extended APDUs

LedgerHQ · Mar 18, 2020 · a4a83aa · a4a83aa
1 parent 7a72527
commit a4a83aa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/com/ledger/u2f/U2FApplet.java b/src/main/java/com/ledger/u2f/U2FApplet.java
@@ -291,7 +291,7 @@ private void handleSign(APDU apdu) throws ISOException {
             scratch[SCRATCH_TRANSPORT_STATE] = TRANSPORT_EXTENDED;
             apdu.setOutgoing();
             apdu.setOutgoingLength((short)(outOffset - SCRATCH_PAD));
-            apdu.sendBytesLong(scratch, SCRATCH_PAD, outOffset);
+            apdu.sendBytesLong(scratch, SCRATCH_PAD, (short)(outOffset - SCRATCH_PAD));
         }
         else {
             // Otherwise send the first chunk