From d9e2bbb26bb370a31a3fb286d9c2c7c3e6810879 Mon Sep 17 00:00:00 2001
From: Klas Lindfors <klas@yubico.com>
Date: Wed, 5 Feb 2014 14:05:06 +0100
Subject: [PATCH] chuid comments..

---
 yubico-piv-tool.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/yubico-piv-tool.c b/yubico-piv-tool.c
index caa1ff4..3bf3a62 100644
--- a/yubico-piv-tool.c
+++ b/yubico-piv-tool.c
@@ -56,6 +56,7 @@ unsigned const char aid[] = {
 /* FASC-N containing F9999F9999F999999F0F1F0000000000300001E encoded in
  * 4-bit BCD with 1 bit parity. run through the tools/fasc.pl script to get
  * bytes. */
+/* this CHUID has an expiry of 2030-01-01, maybe that should be variable.. */
 unsigned const char chuid_tmpl[] = {
   0x5c, 0x03, 0x5f, 0xc1, 0x02, 0x53, 0x3b, 0x30, 0x19, 0xd4, 0xe7, 0x39, 0xea,
   0x73, 0x9c, 0xf5, 0x39, 0xce, 0x73, 0x9e, 0x83, 0xa8, 0x68, 0x21, 0x08, 0x42,