60 lines
1.2 KiB
PHP
60 lines
1.2 KiB
PHP
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<?php
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/**
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* OpenSQLManager
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*
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* Free Database manager for Open Source Databases
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*
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* @author Timothy J. Warren
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* @copyright Copyright (c) 2012
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* @link https://github.com/aviat4ion/OpenSQLManager
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* @license http://philsturgeon.co.uk/code/dbad-license
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*/
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// --------------------------------------------------------------------------
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/**
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* Class to create ssh tunnels to connect to protected database servers
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*/
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class SSH {
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private $session, $stream;
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/**
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* Constructor
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*
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* @param string $host
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* @param int $port
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*/
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public function __construct($host, $port=22)
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{
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$this->session =& ssh2_connect($host, $port);
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if($this->session === FALSE)
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{
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return FALSE;
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}
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return $this;
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}
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/**
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* Create a tunnel using the current ssh connection
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*
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* @param string $host
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* @param int $port
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* @param string $auth_type
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* @param array $auth_params
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* @return stream
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*/
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public function tunnel($host, $port, $auth_type='password', $auth_params)
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{
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if($auth_type === 'password')
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{
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ssh2_auth_password(&$this->session, $auth_params['user'], $auth_params['pass']);
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}
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$this->stream =& ssh2_tunnel(&$this->session, $host, $port);
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return $this->stream;
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}
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}
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