62 lines
1.2 KiB
PHP
62 lines
1.2 KiB
PHP
|
<?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);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
?>
|