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. If the server does accept "none" as an
authentication method for username, this function
will simply return TRUE.
Пример 1. Using ssh2_auth_none() to retreive
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";
}
?>
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