X-Git-Url: http://www.average.org/gitweb/?p=YkNeoCR.git;a=blobdiff_plain;f=src%2Forg%2Faverage%2Fnfcauthcr%2FYkNeo.java;h=26a685350657228170874dc39dc24042e47cc21a;hp=1537459ba7e7c6ef4513370a844fc8b234194e07;hb=eed939e04ff795ee6e5fbfd0297c26c6996a2fd9;hpb=28b4d52dc728ff9016890ff3630d1237f1f2650b

diff --git a/src/org/average/nfcauthcr/YkNeo.java b/src/org/average/nfcauthcr/YkNeo.java
index 1537459..26a6853 100644
--- a/src/org/average/nfcauthcr/YkNeo.java
+++ b/src/org/average/nfcauthcr/YkNeo.java
@@ -54,6 +54,10 @@ public class YkNeo {
 				throw new CRException(
 				"NFC Error code in the response to CR");
 			}
+			if (length != 22) {
+				throw new CRException(
+				"NFC wrong response size: " + (length-2));
+			}
 			return Arrays.copyOf(resp, length-2);
 		} catch (TagLostException e) {
 			throw new CRException("NFC connection lost", e);