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<?php
use Sabre\DAV;
require_once('vendor/autoload.php');
// workaround for HTTP-auth in CGI mode
if(x($_SERVER,'REDIRECT_REMOTE_USER')) {
$userpass = base64_decode(substr($_SERVER["REDIRECT_REMOTE_USER"],6)) ;
if(strlen($userpass)) {
list($name, $password) = explode(':', $userpass);
$_SERVER['PHP_AUTH_USER'] = $name;
$_SERVER['PHP_AUTH_PW'] = $password;
}
}
if(x($_SERVER,'HTTP_AUTHORIZATION')) {
$userpass = base64_decode(substr($_SERVER["HTTP_AUTHORIZATION"],6)) ;
if(strlen($userpass)) {
list($name, $password) = explode(':', $userpass);
$_SERVER['PHP_AUTH_USER'] = $name;
$_SERVER['PHP_AUTH_PW'] = $password;
}
}
function cloud_init(&$a) {
require_once('include/reddav.php');
if(! is_dir('store'))
mkdir('store',STORAGE_DEFAULT_PERMISSIONS,false);
$which = null;
if(argc() > 1)
$which = argv(1);
$profile = 0;
$channel = $a->get_channel();
$a->page['htmlhead'] .= '<link rel="alternate" type="application/atom+xml" href="' . $a->get_baseurl() . '/feed/' . $which .'" />' . "\r\n" ;
if($which)
profile_load($a,$which,$profile);
$auth = new RedBasicAuth();
$ob_hash = get_observer_hash();
if($ob_hash) {
if(local_user()) {
$channel = $a->get_channel();
$auth->setCurrentUser($channel['channel_address']);
$auth->channel_name = $channel['channel_address'];
$auth->channel_id = $channel['channel_id'];
$auth->channel_hash = $channel['channel_hash'];
if($channel['channel_timezone'])
$auth->timezone = $channel['channel_timezone'];
}
$auth->observer = $ob_hash;
}
$_SERVER['QUERY_STRING'] = str_replace(array('?f=','&f='),array('',''),$_SERVER['QUERY_STRING']);
$_SERVER['QUERY_STRING'] = preg_replace('/[\?&]zid=(.*?)([\?&]|$)/ism','',$_SERVER['QUERY_STRING']);
$_SERVER['REQUEST_URI'] = str_replace(array('?f=','&f='),array('',''),$_SERVER['REQUEST_URI']);
$_SERVER['REQUEST_URI'] = preg_replace('/[\?&]zid=(.*?)([\?&]|$)/ism','',$_SERVER['REQUEST_URI']);
$rootDirectory = new RedDirectory('/',$auth);
$server = new DAV\Server($rootDirectory);
$lockBackend = new DAV\Locks\Backend\File('store/[data]/locks');
$lockPlugin = new DAV\Locks\Plugin($lockBackend);
$server->addPlugin($lockPlugin);
if(! $auth->observer) {
try {
$auth->Authenticate($server, t('Red Matrix - Guests: Username: {your email address}, Password: +++'));
}
catch ( Exception $e) {
logger('mod_cloud: auth exception' . $e->getMessage());
http_status_exit($e->getHTTPCode(),$e->getMessage());
}
}
// $browser = new DAV\Browser\Plugin();
$browser = new RedBrowser($auth);
$auth->setBrowserPlugin($browser);
$server->addPlugin($browser);
// All we need to do now, is to fire up the server
$server->exec();
killme();
}
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