driver)) {
$externals->driver = 'server';
}
if (isset($_POST['auth'])) {
$_POST['auth']['driver'] = $externals->driver;
$_POST['auth']['server'] = $_POST['auth']['username'] = $_POST['auth']['password'] = '';
}
$this->externals = $externals;
}
function name() {
return empty($this->externals->app_name) ? null : $this->externals->app_name;
}
function credentials() {
if (empty($this->externals->authenticated)) {
# always check external stat rather than relying on adminer's session login
auth_error(
empty($this->externals->expired_html) ?
'External authentication expired.' :
$this->externals->expired_html
);
return false;
}
return [
$this->externals->server,
$this->externals->username,
$this->externals->password,
];
}
function database() {
return empty($this->externals->database) ? null : $this->externals->database;
}
function loginForm() {
if (empty($this->externals->authenticated)) {
if (empty($this->externals->failure_html)) {
echo 'You must first log in to the system that grants access to this tool.
';
}
else {
echo $this->externals->failure_html;
}
return false;
}
if (empty($this->externals->manual_login)) {
echo script(
<<database());
return <<
EOHTML;
case 'driver':
if (function_exists('get_driver')) {
$value = h($this->externals->driver);
$driver = h(get_driver($this->externals->driver)) ?: 'Unknown';
return <<$driver
EOHTML;
}
$value = ' value="' . h($this->externals->driver) . '"';
# don't break
case 'server':
case 'username':
case 'password':
return <<
EOHTML;
}
}
function login($login, $password) {
return !empty($this->externals->authenticated);
}
}