LingotekOAuthSignatureMethod_PLAINTEXT.php in Lingotek Translation 7.5

File

lib/oauth-php/library/signature_method/LingotekOAuthSignatureMethod_PLAINTEXT.php

<?php

/**
 * OAuth signature implementation using PLAINTEXT
 * 
 * @version $Id$
 * @author Marc Worrell <[e-mail]>
 * @date  Sep 8, 2008 12:09:43 PM
 * 
 * The MIT License
 * 
 * Copyright (c) 2007-2008 Mediamatic Lab
 * 
 * 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.
 */
require_once dirname(__FILE__) . '/LingotekOAuthSignatureMethod.class.php';
class LingotekOAuthSignatureMethod_PLAINTEXT extends LingotekOAuthSignatureMethod {
  public function name() {
    return 'PLAINTEXT';
  }

  /**
   * Calculate the signature using PLAINTEXT
   *
   * @param LingotekOAuthRequest request
   * @param string base_string
   * @param string consumer_secret
   * @param string token_secret
   * @return string
   */
  function signature($request, $base_string, $consumer_secret, $token_secret) {
    return $request
      ->urlencode($request
      ->urlencode($consumer_secret) . '&' . $request
      ->urlencode($token_secret));
  }

  /**
   * Check if the request signature corresponds to the one calculated for the request.
   *
   * @param LingotekOAuthRequest request
   * @param string base_string	data to be signed, usually the base string, can be a request body
   * @param string consumer_secret
   * @param string token_secret
   * @param string signature		from the request, still urlencoded
   * @return string
   */
  public function verify($request, $base_string, $consumer_secret, $token_secret, $signature) {
    $a = $request
      ->urldecode($signature);
    $b = $request
      ->urldecode($this
      ->signature($request, $base_string, $consumer_secret, $token_secret));
    return $request
      ->urldecode($a) == $request
      ->urldecode($b);
  }

}

/* vi:set ts=4 sts=4 sw=4 binary noeol: */

Classes

Name	Description
LingotekOAuthSignatureMethod_PLAINTEXT