pfSense

<?php

/*

 * basic_sasl_client.php

 *

 * @(#) $Id: basic_sasl_client.php,v 1.1 2004/11/17 08:01:23 mlemos Exp $

 *

 */

define("SASL_BASIC_STATE_START",    0);

define("SASL_BASIC_STATE_DONE",     1);

class basic_sasl_client_class

{

	var $credentials=array();

	var $state=SASL_BASIC_STATE_START;

	Function Initialize(&$client)

	{

		return(1);

	}

	Function Start(&$client, &$message, &$interactions)

	{

		if($this->state!=SASL_BASIC_STATE_START)

		{

			$client->error="Basic authentication state is not at the start";

			return(SASL_FAIL);

		}

		$this->credentials=array(

			"user"=>"",

			"password"=>""

		);

		$defaults=array(

		);

		$status=$client->GetCredentials($this->credentials,$defaults,$interactions);

		if($status==SASL_CONTINUE)

		{

			$message=$this->credentials["user"].":".$this->credentials["password"];

			$this->state=SASL_BASIC_STATE_DONE;

		}

		else

			Unset($message);

		return($status);

	}

	Function Step(&$client, $response, &$message, &$interactions)

	{

		switch($this->state)

		{

			case SASL_BASIC_STATE_DONE:

				$client->error="Basic authentication was finished without success";

				return(SASL_FAIL);

			default:

				$client->error="invalid Basic authentication step state";

				return(SASL_FAIL);

		}

		return(SASL_CONTINUE);

	}

};

?>