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Diffstat (limited to 'vendor/OTPHP/HOTP.php')
-rw-r--r-- | vendor/OTPHP/HOTP.php | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/vendor/OTPHP/HOTP.php b/vendor/OTPHP/HOTP.php deleted file mode 100644 index 7092fd9ff..000000000 --- a/vendor/OTPHP/HOTP.php +++ /dev/null @@ -1,74 +0,0 @@ -<?php -/* - * Copyright (c) 2011 Le Lag - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -namespace OTPHP { - /** - * HOTP - One time password generator - * - * The HOTP class allow for the generation - * and verification of one-time password using - * the HOTP specified algorithm. - * - * This class is meant to be compatible with - * Google Authenticator - * - * This class was originally ported from the rotp - * ruby library available at https://github.com/mdp/rotp - */ - class HOTP extends OTP { - /** - * Get the password for a specific counter value - * @param integer $count the counter which is used to - * seed the hmac hash function. - * @return integer the One Time Password - */ - public function at($count) { - return $this->generateOTP($count); - } - - - /** - * Verify if a password is valid for a specific counter value - * - * @param integer $otp the one-time password - * @param integer $counter the counter value - * @return bool true if the counter is valid, false otherwise - */ - public function verify($otp, $counter) { - return ($otp == $this->at($counter)); - } - - /** - * Returns the uri for a specific secret for hotp method. - * Can be encoded as a image for simple configuration in - * Google Authenticator. - * - * @param string $name the name of the account / profile - * @param integer $initial_count the initial counter - * @return string the uri for the hmac secret - */ - public function provisioning_uri($name, $initial_count) { - return "otpauth://hotp/".urlencode($name)."?secret={$this->secret}&counter=$initial_count"; - } - } - -} |