ssh2_auth_none

(PECL ssh2 >= 0.9.0)

ssh2_auth_noneAuthenticate as "none"

Descrizione

ssh2_auth_none(resource $session, string $username): mixed

Attempt "none" authentication which usually will (and should) fail. As part of the failure, this function will return an array of accepted authentication methods.

Elenco dei parametri

session

An SSH connection link identifier, obtained from a call to ssh2_connect().

username

Remote user name.

Valori restituiti

Returns true if the server does accept "none" as an authentication method, or an array of accepted authentication methods on failure.

Esempi

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";
}
?>

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