58 lines
1.8 KiB
PHP
58 lines
1.8 KiB
PHP
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<?php defined('SYSPATH') or die('No direct script access.');
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/**
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* The PLAINTEXT signature does not provide any security protection and should
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* only be used over a secure channel such as HTTPS.
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*
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* @package Kohana/OAuth
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* @category Signature
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* @author Kohana Team
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* @copyright (c) 2010 Kohana Team
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* @license http://kohanaframework.org/license
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* @since 3.0.7
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*/
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class Kohana_OAuth_Signature_PLAINTEXT extends OAuth_Signature {
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protected $name = 'PLAINTEXT';
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/**
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* Generate a plaintext signature for the request _without_ the base string.
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*
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* $sig = $signature->sign($request, $consumer, $token);
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*
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* [!!] This method implements [OAuth 1.0 Spec 9.4.1](http://oauth.net/core/1.0/#rfc.section.9.4.1).
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*
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* @param OAuth_Request request
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* @param OAuth_Consumer consumer
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* @param OAuth_Token token
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* @return $this
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*/
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public function sign(OAuth_Request $request, OAuth_Consumer $consumer, OAuth_Token $token = NULL)
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{
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// Use the signing key as the signature
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return $this->key($consumer, $token);
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}
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/**
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* Verify a plaintext signature.
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*
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* if ( ! $signature->verify($signature, $request, $consumer, $token))
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* {
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* throw new Kohana_OAuth_Exception('Failed to verify signature');
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* }
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*
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* [!!] This method implements [OAuth 1.0 Spec 9.4.2](http://oauth.net/core/1.0/#rfc.section.9.4.2).
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*
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* @param string signature to verify
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* @param OAuth_Request request
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* @param OAuth_Consumer consumer
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* @param OAuth_Token token
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* @return boolean
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* @uses OAuth_Signature_PLAINTEXT::sign
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*/
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public function verify($signature, OAuth_Request $request, OAuth_Consumer $consumer, OAuth_Token $token = NULL)
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{
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return $signature === $this->key($consumer, $token);
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}
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} // End OAuth_Signature_PLAINTEXT
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