PanelSSH/pages/system/classe.ssh.php

<?php 


class SSH2 { 

    var $ssh; 
    var $stream; 
        
    function __construct($host, $port=22) { 
        if (!$this->ssh = ssh2_connect($host, $port)) { 
            return false; 
        } 
    } 
	
	function online($host) { 
	$port=22;
        if (!$this->ssh = ssh2_connect($host, $port)) { 
            return false; 
        }else{
			return true; 
		}
		
    } 
	

    function auth($username, $auth, $private = null, $secret = null) { 
        if(is_file($auth) && is_readable($auth) && isset($private)) { 
            // If $auth is a file, and $private is set, try pubkey auth 
            if(!ssh2_auth_pubkey_file($this->ssh, $username, $auth, $private, $secret)) { 
                return false; 
            } 
            
        } else { 
        
            // If not pubkey auth, auth with password 
            if(!ssh2_auth_password($this->ssh, $username, $auth)) { 
                return false; 
            } 
            
        } 
        
        return true; 
    } 

    function send($local, $remote, $perm) { 
        if(!ssh2_scp_send($this->ssh, $local, $remote, $perm)) { 
            return false; 
        } 
            
        return true; 
    } 

    function get($remote, $local) { 
        if(ssh2_scp_recv($this->ssh, $remote, $local)) { 
            return false; 
        } 
    
        return true; 
    } 

    function cmd($cmd, $blocking = true) { 
        $this->stream = ssh2_exec($this->ssh, $cmd); 
        stream_set_blocking($this->stream, $blocking); 
    } 
    
    // Just an aliasfunction for $this->cmd 
    function exec($cmd, $blocking = true) { 
        $this->cmd($cmd, $blocking = true); 
    } 

    function output() { 
        return stream_get_contents($this->stream); 
    } 

}