/**
* Authenticate to IMAP with the given credentials
*/
public static function connect_imap($username, $password, $host = null)
{
$rcmail = rcmail::get_instance();
$imap = $rcmail->get_storage();
if ($imap->is_connected()) {
$imap->close();
self::$imap_ready = false;
}
$imap_host = $host ?: $rcmail->config->get('default_host');
$a_host = parse_url($imap_host);
if ($a_host['host']) {
$imap_host = $a_host['host'];
$imap_ssl = isset($a_host['scheme']) && in_array($a_host['scheme'], array('ssl', 'imaps', 'tls'));
$imap_port = isset($a_host['port']) ? $a_host['port'] : ($imap_ssl ? 993 : 143);
} else {
$imap_port = 143;
$imap_ssl = false;
}
if (!$imap->connect($imap_host, $username, $password, $imap_port, $imap_ssl)) {
die("IMAP error: unable to authenticate with user " . TESTS_USER);
}
self::$imap_ready = true;
}
