ssh2_tunnel
(PECL ssh2 >= 0.9.0)
ssh2_tunnel — Open a tunnel through a remote server
说明
ssh2_tunnel(resource$session, string $host, int $port): resource
Open a socket stream to an arbitrary host/port by way of the currently connected SSH server.
参数
session
An SSH connection link identifier, obtained from a call to ssh2_connect().
host
port
返回值
范例
示例 #1 Opening a tunnel to an arbitrary host
<?php
$connection = ssh2_connect('shell.example.com', 22);
ssh2_auth_pubkey_file($connection, 'username', 'id_dsa.pub', 'id_dsa');
$tunnel = ssh2_tunnel($connection, '10.0.0.101', 12345);
?>
参见
ssh2_connect() - Connect to an SSH server fsockopen() - 打开一个网络连接或者一个Unix套接字连接
User Contributed Notes 1 note
up down 0 marc ¶6 years ago
ssh2_tunnel returns a socket stream (e.g, the output of fsockopen). You can use something basic like this to send a line break and get any output back to test that it's working:
fwrite($tunnel, "\n");
while (!feof($tunnel)) {
echo fgets($tunnel, 128);
}
Just a reminder: you can't currently use the socket with any of the cURL functions.
add a note
官方地址：https://www.php.net/manual/en/function.ssh2-tunnel.php