PHP class my ssh2

개요

PHP class my_ssh2

• 대충 만들어 본 PHP ssh2 wrapper

class my_ssh2 {
	private $conn;
	function __construct( $address, $username, $password, $port=22 ) {
		$this->conn = ssh2_connect( $address );
		if( !ssh2_auth_password($this->conn, $username, $password) ) {
			die('Authentication Failed...');
		}		
	}
	function exec( $command ) {
		$stream = ssh2_exec($this->conn, $command);
		stream_set_blocking($stream, true);
		return stream_get_contents($stream);		
	}
	function passthru( $str ) {
		$stream = ssh2_exec($this->conn, $str);
		stream_set_blocking($stream, true);
		while( $line = fgets($stream) ) { flush(); echo $line; }
	}
	function disconnect() {
		$this->exec( 'exit' );
		$this->conn = null;
	}
	function __destruct() {
		$this->disconnect();
	}
}