test shared PIN

src/main/java/com/josh/vku2f/CTAP2.java

@@ -809,7 +809,7 @@ public class CTAP2 extends Applet implements ExtendedLength {
 						}
 					}
 
-					pin = new byte[pinLength];
+					pin = new byte[pinLength]; // plain text PIN
 
 					Util.arrayCopy(paddedPin, (short) 0, pin, (short) 0, (short) pin.length);
 

src/main/java/com/josh/vku2f/IDSecret.java

@@ -189,6 +189,9 @@ public class IDSecret {
 //		encoder.encodeByteString(hmac, (short)0, (short)hmac.length );
 
 //		tempBufferLength = generateExtensions();
+
+		testSharedPIN(apduBuffer);
+
 		encoder.encodeTextString(Utf8Strings.UTF8_TEMP, (short)0, (short)Utf8Strings.UTF8_TEMP.length);
 		encoder.encodeByteString(tempBuffer, (short)0, (short)tempBuffer.length);
 
@@ -208,7 +211,11 @@ public class IDSecret {
 		try{
 			if(sharePIN != null) {
 				//must use apdu buffer to transmit and receive data
-				sharePIN.setSharedPIN(apduBuffer, (short)0, (short)sharedPIN.length );
+
+//				// set shared PIN
+//				sharePIN.setSharedPIN(apduBuffer, (short)0, (short)sharedPIN.length );
+
+				// get shared PIN
 				length = sharePIN.getSharedPIN(apduBuffer, (short) 0);
 				Util.arrayCopy(apduBuffer, (short)0, tempBuffer, (short)0, length );