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<?php
/**
* SPDX-FileCopyrightText: 2018 Robin Appelman <robin@icewind.nl>
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace Icewind\SMB;
use Icewind\SMB\Exception\DependencyException;
use Icewind\SMB\Exception\Exception;
use Icewind\SMB\Exception\InvalidTicket;
/**
* Use existing kerberos ticket to authenticate and reuse the apache ticket cache (mod_auth_kerb)
*
* @deprecated Use `KerberosAuth` with `$auth->setTicket(KerberosTicket::fromEnv())` instead
*/
class KerberosApacheAuth extends KerberosAuth implements IAuth {
public function getTicket(): KerberosTicket {
if ($this->ticket === null) {
$ticket = KerberosTicket::fromEnv();
if ($ticket === null) {
throw new InvalidTicket("No ticket found in environment");
}
$this->ticket = $ticket;
}
return $this->ticket;
}
/**
* Copy the ticket to a temporary location and use that ticket for authentication
*
* @return void
*/
public function copyTicket(): void {
$this->ticket = KerberosTicket::load($this->getTicket()->save());
}
/**
* Check if a valid kerberos ticket is present
*
* @return bool
*/
public function checkTicket(): bool {
return $this->getTicket()->isValid();
}
}
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