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<?php |
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/** |
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* @package VikBooking |
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* @subpackage com_vikbooking |
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* @author Alessio Gaggii - e4j - Extensionsforjoomla.com |
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* @copyright Copyright (C) 2018 e4j - Extensionsforjoomla.com. All rights reserved. |
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* @license GNU General Public License version 2 or later; see LICENSE |
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* @link https://vikwp.com |
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*/ |
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|
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defined('ABSPATH') or die('No script kiddies please!'); |
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|
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define("SASL_LOGIN_STATE_START", 0); |
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define("SASL_LOGIN_STATE_IDENTIFY_USER", 1); |
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define("SASL_LOGIN_STATE_IDENTIFY_PASSWORD", 2); |
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define("SASL_LOGIN_STATE_DONE", 3); |
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|
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class login_sasl_client_class |
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{ |
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var $credentials=array(); |
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var $state=SASL_LOGIN_STATE_START; |
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|
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Function Initialize(&$client) |
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{ |
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return(1); |
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} |
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|
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Function Start(&$client, &$message, &$interactions) |
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{ |
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if($this->state!=SASL_LOGIN_STATE_START) |
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{ |
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$client->error="LOGIN authentication state is not at the start"; |
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return(SASL_FAIL); |
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} |
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$this->credentials=array( |
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"user"=>"", |
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"password"=>"", |
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"realm"=>"" |
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); |
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$defaults=array( |
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"realm"=>"" |
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); |
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$status=$client->GetCredentials($this->credentials,$defaults,$interactions); |
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if($status==SASL_CONTINUE) |
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$this->state=SASL_LOGIN_STATE_IDENTIFY_USER; |
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Unset($message); |
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return($status); |
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} |
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|
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Function Step(&$client, $response, &$message, &$interactions) |
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{ |
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switch($this->state) |
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{ |
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case SASL_LOGIN_STATE_IDENTIFY_USER: |
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$message=$this->credentials["user"].(strlen($this->credentials["realm"]) ? "@".$this->credentials["realm"] : ""); |
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$this->state=SASL_LOGIN_STATE_IDENTIFY_PASSWORD; |
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break; |
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case SASL_LOGIN_STATE_IDENTIFY_PASSWORD: |
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$message=$this->credentials["password"]; |
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$this->state=SASL_LOGIN_STATE_DONE; |
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break; |
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case SASL_LOGIN_STATE_DONE: |
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$client->error="LOGIN authentication was finished without success"; |
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break; |
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default: |
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$client->error="invalid LOGIN authentication step state"; |
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return(SASL_FAIL); |
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} |
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return(SASL_CONTINUE); |
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} |
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}; |
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|
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?> |
