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Removed systemtests from this lib

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Olov Danielson 2010-01-25 09:57:25 +00:00
parent 93652d54f6
commit d0bdf51ba6
1 changed files with 0 additions and 120 deletions
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ykval-otpgen.php
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<?php
/**
* Class for creating new OTPs for testing purposes
*
* LICENSE:
*
* Copyright (c) 2009 Yubico. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* o Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* o 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.
* o The names of the authors may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* 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.
*
* @author Olov Danielson <olov@yubico.com>
* @copyright 2010 Yubico
* @license http://opensource.org/licenses/bsd-license.php New BSD License
* @link http://www.yubico.com/
* @link http://code.google.com/p/yubikey-val-server-php/
*/
require_once('ykval-db.php');
class OtpGen
{
public function __construct($db_dsn, $db_username, $db_password, $db_options, $name='ykval-otpgen', $yk_publicname)
{
$this->myLog = new Log($name);
$this->db=new Db($db_dsn, $db_username, $db_password, $db_options, $name . ':db');
$this->isConnected=$this->db->connect();
// First obtain private ID and AES-key
if($yubikey=$this->db->findBy('yubikeys', 'yk_publicname', $yk_publicname, 1)) {
$this->yk_internalname=$yubikey['yk_internalname'];
$this->yk_aeskey=$yubikey['yk_aeskey'];
} else {
$this->myLog->log(LOG_WARNING, 'Failed to obtain data for yubikey ' . $yk_publicname);
}
$this->yk_publicname = $yk_publicname;
$this->yk_counter = $this->stepYkCounter();
$this->yk_use = 0;
$this->yk_low = rand(0,65535);
$this->yk_high = rand(0,255);
// Store start time as well so we can step yk_low, yk_high correctly
$this->start_time=time();
}
public function getOtp()
{
# TODO. Add the rest of the values to string and execute. !
$execstring=sprintf("ykgenerate %s %s %04x %04x %02x %02x" ,
$this->yk_aeskey,
$this->yk_internalname,
$this->yk_counter,
$this->yk_low,
$this->yk_high,
$this->yk_use++);
if ($this->yk_use>=256) {
$this->yk_use=0;
$this->yk_counter=$this->stepYkCounter();
}
echo $execstring . "\n";
$otp=system($execstring);
return $this->yk_publicname . $otp;
}
private function stepYkCounter()
{
if ($this->yk_publicname) {
if($yubikey=$this->db->findBy('yubikeys', 'yk_publicname', $this->yk_publicname, 1)) {
$new_counter = $yubikey['yk_counter'] + 1;
if ($this->db->updateBy('yubikeys',
'yk_publicname',
$this->yk_publicname,
array('yk_counter'=>$new_counter))) {
$this->myLog->log(LOG_NOTICE, "Yubikey " . $this->yk_publicname . " stepped counter value to " . $new_counter);
return $new_counter;
} else {
$this->myLog->log(LOG_WARNING, "Failed to update counter value for yubikey " . $this->yk_publicname);
}
} else {
$this->myLog->log(LOG_WARNING, "Failed to get data for yubikey " . $this->yk_publicname);
}
} else {
$this->myLog->log(LOG_WARNING, "yk_publicname not set up correctly for class ykval-otpgen.php. We shouldn't be here.");
}
return false;
}
}