ssh2_auth_none
(PECL ssh2 >= 0.9.0)
ssh2_auth_none — Authenticate as "none"
Description
mixed ssh2_auth_none ( resource $session , string $username )Attempt "none" authentication which usually will (and should) fail. As part of the failure, this function will return an array of accepted authentication methods.
Parameters
session
An SSH connection link identifier, obtained from a call to ssh2_connect().
username
Remote user name.
Return Values
Returns TRUE if the server does accept "none" as an authentication method, or an array of accepted authentication methods on failure.
Examples
Example #1 Retrieving a list of authentication methods
<?php
$connection = ssh2_connect('shell.example.com', 22);
$auth_methods = ssh2_auth_none($connection, 'user');
if (in_array('password', $auth_methods)) {
echo "Server supports password based authentication\n";
}
?>← ssh2_auth_hostbased_file
ssh2_auth_password →
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