From 9992850acea7f6842b1cd7fb820ec481f1a6f938 Mon Sep 17 00:00:00 2001
From: Clement Verna <cverna@tutanota.com>
Date: Mar 10 2020 13:25:53 +0000
Subject: Option for the mode_yubikey_otp must be bytes and not string.


This yubico library expect these parameters to be bytes
instead of string.

Also replacing the string formating by f-strings.

fixes #158

Signed-off-by: Clement Verna <cverna@tutanota.com>

---

diff --git a/src/fedora-burn-yubikey.py b/src/fedora-burn-yubikey.py
index a489abc..1426a25 100644
--- a/src/fedora-burn-yubikey.py
+++ b/src/fedora-burn-yubikey.py
@@ -77,8 +77,8 @@ opts = new_key['key'].split()
 
 try:
     ykconfig = ykey.init_config()
-    ykconfig.mode_yubikey_otp('h:%s' % opts[1], 'h:%s' % opts[2])
-    ykconfig.fixed_string(str('m:%s' % opts[0]))
+    ykconfig.mode_yubikey_otp(f'h:{opts[1]}'.encode(), f'h:{opts[2]}'.encode())
+    ykconfig.fixed_string(str(f'm:{opts[0]}'))
     ykconfig.ticket_flag('APPEND_CR', True)
     ykconfig.config_flag('STATIC_TICKET', False)
     if ykey.version_num() >= (2, 1):