警告：ftp_login（）：未登录，需要安全连接

Question

How to connect sftp using ftp_connect. I know ssh_connect should work for this. But my server is shared hosting there is no option to enable ssh extension.

<?php 
    $ftp = ftp_connect('sftp.testsite.com'); 
    echo ftp_login($ftp, 'aaass', 'as333');
?> 

Your help appreciated to resolve this...

Answer 1

尝试使用ftp_ssl_connect()函数

Answer 2

ssh2_connect is the best way to connect secure connection. Anyway it will ask the secure connection while your are logging using ftp_connect

$port = 5312;
$connection = ssh2_connect('www.yoursecureserver.com', $port);

Answer 3

Try phpseclib, a pure PHP SFTP implementation . eg.

<?php
include('Net/SFTP.php');
include('Crypt/RSA.php');

$sftp = new Net_SFTP('www.domain.tld');
if (!$sftp->login('username', 'password')) {
    exit('Login Failed');
}