1 files changed, 0 insertions, 80 deletions
diff --git a/yubiserve-utils.php b/yubiserve-utils.php
deleted file mode 100644
index 56669a6..0000000
--- a/yubiserve-utils.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php
-/*
-YubiServe has been written by Alessio Periloso <nospam *at* periloso.it>
-
-
-This file is based on the work made by Simon Josefsson <simon@josefsson.org>.
-Follows his license:
-
-# Copyright (c) 2010 Yubico AB
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are
-# met:
-#
-#   * Redistributions of source code must retain the above copyright
-#     notice, this list of conditions and the following disclaimer.
-#
-#   * Redistributions in binary form must reproduce the above
-#     copyright notice, this list of conditions and the following
-#     disclaimer in the documentation and/or other materials provided
-#     with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-
-function hex2bin($h)
-{
-  return pack("H*" , $h);
-}
-
-function modhex2hex($m)
-{
-  return strtr($m, "cbdefghijklnrtuv", "0123456789abcdef");
-}
-
-function aes128ecb_decrypt($key,$in)
-{
-  return bin2hex(mcrypt_ecb(MCRYPT_RIJNDAEL_128,
-			    hex2bin($key),
-			    hex2bin($in),
-			    MCRYPT_DECRYPT,
-			    hex2bin('00000000000000000000000000000000')));
-}
-	
-function calculate_crc($token)
-{
-  $crc = 0xffff;
-
-  for ($i = 0; $i < 16; $i++ ) {
-    $b = hexdec($token[$i*2].$token[($i*2)+1]);
-    $crc = $crc ^ ($b & 0xff);
-    for ($j = 0; $j < 8; $j++) {
-      $n = $crc & 1;
-      $crc = $crc >> 1;
-      if ($n != 0) {
-        $crc = $crc ^ 0x8408;
-      }
-    }
-  }
-  return $crc;
-}
-
-function crc_is_good($token) {
-  $crc = calculate_crc($token);
-  return $crc == 0xf0b8;
-}
-
-?>