function sendRDPfile()
{
global $user;
# for more info on this file, see
# http://dev.remotenetworktechnology.com/ts/rdpfile.htm
$requestid = getContinuationVar("requestid");
$resid = getContinuationVar("resid");
$request = getRequestInfo("{$requestid}");
if ($request['stateid'] == 11 || $request['stateid'] == 12 || $request['stateid'] == 14 && ($request['laststateid'] == 11 || $request['laststateid'] == 12)) {
$cont = addContinuationsEntry('viewRequests');
header("Location: " . BASEURL . SCRIPT . "?continuation={$cont}");
return;
}
foreach ($request["reservations"] as $res) {
if ($res['reservationid'] == $resid) {
$ipaddress = $res["connectIP"];
break;
}
}
if (empty($ipaddress)) {
return;
}
$passwd = $request['passwds'][$resid][$user['id']];
$connectData = getImageConnectMethodTexts($res['imageid'], $res['imagerevisionid']);
$natports = getNATports($resid);
$port = '';
foreach ($connectData as $cmid => $method) {
if (preg_match('/remote desktop/i', $method['description']) || preg_match('/RDP/i', $method['description'])) {
# assume index 0 of ports for nat
if (!empty($natports) && array_key_exists($method['ports'][0]['key'], $natports[$cmid])) {
$port = ':' . $natports[$cmid][$method['ports'][0]['key']]['publicport'];
} else {
if ($method['ports'][0]['key'] == '#Port-TCP-3389#' && $user['rdpport'] != 3389) {
$port = ':' . $user['rdpport'];
} else {
$port = ':' . $method['ports'][0]['port'];
}
}
break;
}
}
$width = $user["width"];
$height = $user["height"];
if ($width == 0) {
$screenmode = 2;
$width = 1024;
$height = 768;
} else {
$screenmode = 1;
}
$bpp = $user["bpp"];
if ($user["audiomode"] == "none") {
$audiomode = 2;
} else {
$audiomode = 0;
}
$redirectdrives = $user["mapdrives"];
$redirectprinters = $user["mapprinters"];
$redirectcomports = $user["mapserial"];
header("Content-type: application/rdp");
if ($request['serverrequest']) {
if (count($request['reservations']) == 1) {
header("Content-Disposition: inline; filename=\"{$request['servername']}.rdp\"");
} else {
header("Content-Disposition: inline; filename=\"{$request['servername']}-{$res['prettyimage']}.rdp\"");
}
} else {
header("Content-Disposition: inline; filename=\"{$res['prettyimage']}.rdp\"");
}
print "screen mode id:i:{$screenmode}\r\n";
print "desktopwidth:i:{$width}\r\n";
print "desktopheight:i:{$height}\r\n";
print "session bpp:i:{$bpp}\r\n";
print "winposstr:s:0,1,382,71,1182,671\r\n";
print "full address:s:{$ipaddress}{$port}\r\n";
print "compression:i:1\r\n";
print "keyboardhook:i:2\r\n";
print "audiomode:i:{$audiomode}\r\n";
print "redirectdrives:i:{$redirectdrives}\r\n";
print "redirectprinters:i:{$redirectprinters}\r\n";
print "redirectcomports:i:{$redirectcomports}\r\n";
print "redirectsmartcards:i:1\r\n";
print "displayconnectionbar:i:1\r\n";
print "autoreconnection enabled:i:1\r\n";
if ($request["forimaging"] && $res['OStype'] == 'windows') {
print "username:s:Administrator\r\n";
} else {
if (preg_match('/(.*)@(.*)/', $user['unityid'], $matches)) {
print "username:s:" . $matches[1] . "\r\n";
} else {
print "username:s:" . $user["unityid"] . "\r\n";
}
}
print "clear password:s:{$passwd}\r\n";
print "domain:s:\r\n";
print "alternate shell:s:\r\n";
print "shell working directory:s:\r\n";
print "disable wallpaper:i:1\r\n";
print "disable full window drag:i:1\r\n";
print "disable menu anims:i:1\r\n";
print "disable themes:i:0\r\n";
print "disable cursor setting:i:0\r\n";
print "bitmapcachepersistenable:i:1\r\n";
//print "connect to console:i:1\r\n";
}
function AJconnectRequest()
{
global $remoteIP, $user;
$requestid = getContinuationVar('requestid');
$requestData = getRequestInfo($requestid, 1);
if (is_null($requestData)) {
$h = i("This reservation is no longer available.");
sendJSON(array('html' => $h, 'refresh' => 1));
return;
}
if ($requestData['stateid'] == 11 || $requestData['stateid'] == 12 || $requestData['stateid'] == 14 && ($requestData['laststateid'] == 11 || $requestData['laststateid'] == 12)) {
$h = i("This reservation has timed out due to lack of user activity and is no longer available.");
sendJSON(array('html' => $h, 'refresh' => 1));
return;
}
$h = '';
$now = time();
if ($requestData['reservations'][0]['remoteIP'] != $remoteIP) {
$query = "UPDATE reservation " . "SET remoteIP = '{$remoteIP}' " . "WHERE requestid = {$requestid}";
$qh = doQuery($query, 226);
addChangeLogEntry($requestData["logid"], $remoteIP);
if ($requestData['reservations'][0]['remoteIP'] == '') {
addConnectTimeout($requestData['reservations'][0]['reservationid'], $requestData['reservations'][0]['computerid']);
}
}
$timeout = getReservationNextTimeout($requestData['reservations'][0]['reservationid']);
if (!is_null($timeout)) {
$h .= "<input type=\"hidden\" id=\"connecttimeout\" value=\"{$timeout}\">\n";
}
if ($requestData['forimaging']) {
$h .= "<font color=red><big>";
$m = "<strong>" . i("NOTICE:") . "</strong> ";
$m .= i("Later in this process, you must accept a <a>click-through agreement</a> about software licensing.");
$h .= preg_replace('|<a>(.+)</a>|', '<a href="' . BASEURL . SCRIPT . '?mode=viewRequests#" onClick="previewClickThrough();">\\1</a>', $m);
$h .= "</big></font><br><br>\n";
}
$imagenotes = getImageNotes($requestData['reservations'][0]['imageid']);
if (!preg_match('/^\\s*$/', $imagenotes['usage'])) {
$h .= "<h3>" . i("Notes on using this environment:") . "</h3>\n";
$h .= "{$imagenotes['usage']}<br><br><br>\n";
}
if (count($requestData["reservations"]) > 1) {
$cluster = 1;
} else {
$cluster = 0;
}
if ($cluster) {
$h .= "<h2>" . i("Cluster Reservation") . "</h2>\n";
$h .= i("This is a cluster reservation. Depending on the makeup of the cluster, you may need to use different methods to connect to the different environments in your cluster.");
$h .= "<br><br>\n";
}
foreach ($requestData["reservations"] as $key => $res) {
$osname = $res["OS"];
if (array_key_exists($user['id'], $requestData['passwds'][$res['reservationid']])) {
$passwd = $requestData['passwds'][$res['reservationid']][$user['id']];
} else {
$passwd = '';
}
$connectData = getImageConnectMethodTexts($res['imageid'], $res['imagerevisionid']);
$natports = getNATports($res['reservationid']);
$usenat = 0;
if (count($natports)) {
$usenat = 1;
}
$first = 1;
if ($cluster) {
$h .= "<fieldset>\n";
$h .= "<legend><big><b>{$res['prettyimage']}</b></big></legend>\n";
}
foreach ($connectData as $cmid => $method) {
if ($first) {
$first = 0;
} else {
$h .= "<hr>\n";
}
if ($requestData['forimaging'] && $res['OStype'] == 'windows') {
$conuser = '******';
} elseif (preg_match('/(.*)@(.*)/', $user['unityid'], $matches)) {
$conuser = $matches[1];
} else {
$conuser = $user['unityid'];
}
if (!strlen($passwd)) {
$passwd = i('(use your campus password)');
}
if ($cluster) {
$h .= "<h4>" . i("Connect to reservation using") . " {$method['description']}</h4>\n";
} else {
$h .= "<h3>" . i("Connect to reservation using") . " {$method['description']}</h3>\n";
}
$froms = array('/#userid#/', '/#password#/', '/#connectIP#/');
# check that connecttext includes port if nat is being used
if ($usenat) {
$found = 0;
foreach ($method['ports'] as $port) {
if (preg_match("/{$port['key']}/", $method['connecttext'])) {
$found = 1;
break;
}
}
if (!$found) {
# no port in connect text, assume first port will work
$method['connecttext'] = preg_replace("/#connectIP#/", "#connectIP#:{$method['ports'][0]['key']}", $method['connecttext']);
}
}
$tos = array($conuser, $passwd, $res['connectIP']);
$msg = preg_replace($froms, $tos, $method['connecttext']);
foreach ($method['ports'] as $port) {
if ($usenat && array_key_exists($port['key'], $natports[$cmid])) {
$msg = preg_replace("/{$port['key']}/", $natports[$cmid][$port['key']]['publicport'], $msg);
} else {
if ((preg_match('/remote desktop/i', $method['description']) || preg_match('/RDP/i', $method['description'])) && $port['key'] == '#Port-TCP-3389#') {
$msg = preg_replace("/{$port['key']}/", $user['rdpport'], $msg);
} else {
$msg = preg_replace("/{$port['key']}/", $port['port'], $msg);
}
}
}
#$h .= preg_replace("/(.{1,120}([ ]|$))/", '\1<br>', $msg);
$h .= $msg;
if (preg_match('/remote desktop/i', $method['description']) || preg_match('/RDP/i', $method['description'])) {
#$h .= "<div id=\"counterdiv\" class=\"hidden\"></div>\n";
#$h .= "<div id=\"connectdiv\">\n";
$h .= "<FORM action=\"" . BASEURL . SCRIPT . "\" method=post>\n";
$cdata = array('requestid' => $requestid, 'resid' => $res['reservationid']);
$expire = datetimeToUnix($requestData['end']) - $now + 1800;
# remaining reservation time plus 30 min
$cont = addContinuationsEntry('sendRDPfile', $cdata, $expire);
$h .= "<INPUT type=hidden name=continuation value=\"{$cont}\">\n";
$h .= "<INPUT type=submit value=\"" . i("Get RDP File") . "\">\n";
$h .= "</FORM>\n";
#$h .= "</div>\n";
}
}
if ($cluster) {
$h .= "</fieldset><br>\n";
}
}
$cdata = array('requestid' => $requestid);
$cont = addContinuationsEntry('AJcheckConnectTimeout', $cdata, SECINDAY);
$h .= "<input type=\"hidden\" id=\"refreshcont\" value=\"{$cont}\">\n";
$return = array('html' => $h);
if (!is_null($timeout)) {
$return['timeoutid'] = "timeoutvalue|{$requestid}";
$return['timeout'] = $timeout;
}
sendJSON($return);
}
function XMLRPCgetRequestConnectData($requestid, $remoteIP)
{
global $user;
$requestid = processInputData($requestid, ARG_NUMERIC);
$remoteIP = processInputData($remoteIP, ARG_STRING, 1);
if (!preg_match('/^([0-9]{1,3})\\.([0-9]{1,3})\\.([0-9]{1,3})\\.([0-9]{1,3})$/', $remoteIP, $matches) || $matches[1] < 1 || $matches[1] > 223 || $matches[2] > 255 || $matches[3] > 255 || $matches[4] > 255) {
return array('status' => 'error', 'errorcode' => 2, 'errormsg' => 'invalid IP address');
}
$userRequests = getUserRequests('all', $user['id']);
$found = 0;
foreach ($userRequests as $req) {
if ($req['id'] == $requestid) {
$request = $req;
$found = 1;
break;
}
}
if (!$found) {
return array('status' => 'error', 'errorcode' => 1, 'errormsg' => 'unknown requestid');
}
// FIXME - add support for cluster requests
if (requestIsReady($request)) {
$requestData = getRequestInfo($requestid);
$query = "UPDATE reservation " . "SET remoteIP = '{$remoteIP}' " . "WHERE requestid = {$requestid}";
$qh = doQuery($query, 101);
addChangeLogEntry($requestData["logid"], $remoteIP);
$serverIP = $requestData["reservations"][0]["connectIP"];
$passwd = $requestData["reservations"][0]["password"];
$connectMethods = getImageConnectMethodTexts($requestData["reservations"][0]["imageid"], $requestData["reservations"][0]["imagerevisionid"]);
if ($requestData["forimaging"]) {
$thisuser = '******';
} else {
if (preg_match('/(.*)@(.*)/', $user['unityid'], $matches)) {
$thisuser = $matches[1];
} else {
$thisuser = $user['unityid'];
}
}
$natports = getNATports($requestData['reservations'][0]['reservationid']);
$portdata = array();
foreach ($connectMethods as $key => $cm) {
$connecttext = $cm["connecttext"];
$connecttext = preg_replace("/#userid#/", $thisuser, $connecttext);
$connecttext = preg_replace("/#password#/", $passwd, $connecttext);
$connecttext = preg_replace("/#connectIP#/", $serverIP, $connecttext);
foreach ($cm['ports'] as $port) {
if (!empty($natports) && array_key_exists($port['key'], $natports[$key])) {
$connecttext = preg_replace("/{$port['key']}/", $natports[$key][$port['key']]['publicport'], $connecttext);
$connectMethods[$key]['connectports'][] = "{$port['protocol']}:{$port['port']}:{$natports[$key][$port['key']]['publicport']}";
} else {
if ((preg_match('/remote desktop/i', $cm['description']) || preg_match('/RDP/i', $cm['description'])) && $port['key'] == '#Port-TCP-3389#') {
$connecttext = preg_replace("/{$port['key']}/", $user['rdpport'], $connecttext);
$connectMethods[$key]['connectports'][] = "{$port['protocol']}:{$port['port']}:{$user['rdpport']}";
} else {
$connecttext = preg_replace("/{$port['key']}/", $port['port'], $connecttext);
$connectMethods[$key]['connectports'][] = "{$port['protocol']}:{$port['port']}:{$port['port']}";
}
}
}
$connectMethods[$key]["connecttext"] = $connecttext;
$portdata[$key] = $connectMethods[$key]['ports'];
unset($connectMethods[$key]['ports']);
}
$tmp = array_keys($portdata);
$cmid = $tmp[0];
if (empty($natports)) {
if ((preg_match('/remote desktop/i', $connectMethods[$cmid]['description']) || preg_match('/RDP/i', $connectMethods[$cmid]['description'])) && $portdata[$cmid][0]['port'] == 3389) {
$connectport = $user['rdpport'];
} else {
$connectport = $portdata[$cmid][0]['port'];
}
} else {
$key = $portdata[$cmid][0]['key'];
$connectport = $natports[$cmid][$key]['publicport'];
}
return array('status' => 'ready', 'serverIP' => $serverIP, 'user' => $thisuser, 'password' => $passwd, 'connectport' => $connectport, 'connectMethods' => $connectMethods);
}
return array('status' => 'notready');
}
