static internal void DoDemo(int numDevices)
{
Program.IODir += "MultiDevice/";
CertMaker m = new CertMaker(Program.IODir);
IoTDevice[] deviceList = new IoTDevice[numDevices];
HubController = new HubControl();
// make the devices and enroll them in the hub
for (int j = 0; j < numDevices; j++)
{
string devId = GetDeviceID(j);
Program.SetDeviceNumber(j);
int fwidSeed = 0;
m.MakeNew(5, false, fwidSeed);
HubController.Connect();
HubController.RemoveDevice(devId);
var devInfo = ExtensionDecoder.Decode(Program.ToPath(Program.AliasCert));
HubController.EnrollDevice(devId, fwidSeed, Helpers.Hexify(devInfo.FirmwareID), devInfo.Cert.Thumbprint);
IoTDevice device = new IoTDevice(devId, 0, j);
deviceList[j] = device;
}
// run through messaging and update
bool[] primaryOrSEcondary = new bool[numDevices];
int epoch = 0;
while (true)
{
for (int j = 0; j < numDevices; j++)
{
Program.SetDeviceNumber(j);
var device = deviceList[j];
string devId = GetDeviceID(j);
// send messages using current firmware
device.RefreshCert();
device.SendMessages(1, 30);
if (device.FirmwareUpdateNeeded)
{
// update the firmware on the device
int fwidSeed = device.DesiredFwVersionNumber;
m.MakeAliasCert(true, fwidSeed);
var devInfo = ExtensionDecoder.Decode(Program.ToPath(Program.AliasCert));
// and tell the hub
HubController.RefreshDevice(devId, fwidSeed, Helpers.Hexify(devInfo.FirmwareID), devInfo.Cert.Thumbprint, primaryOrSEcondary[j]);
primaryOrSEcondary[j] = !primaryOrSEcondary[j];
device.CurrentFwVersionNumber = fwidSeed;
}
}
Debug.WriteLine($"Epoch == {epoch++}");
}
}
void RunDemo()
{
while (true)
{
// tell the server what version number to look for
int versionNumber = HubController.GetTargetVersionNumber();
// register or re-register
foreach (var d in ClientDevices)
{
Program.SetDeviceNumber(d.DeviceNumber);
if (d.HubRefreshNeeded)
{
d.RegisterWithFakeDRSServer();
}
}
// try to send some messages
foreach (var d in ClientDevices)
{
Program.SetDeviceNumber(d.DeviceNumber);
d.SendMessages(1, 10);
}
// see if anyone needs to be updated
foreach (var d in ClientDevices)
{
Program.SetDeviceNumber(d.DeviceNumber);
if (d.FirmwareUpdateNeeded)
{
int targetFwid = d.DesiredFwVersionNumber;
d.CurrentFwVersionNumber = targetFwid;
if (!d.P0wned)
{
CertMaker m = new CertMaker(Program.IODir);
m.MakeNew(5, true, targetFwid);
d.FirmwareUpdateNeeded = false;
d.HubRefreshNeeded = true;
d.RefreshCert();
}
else
{
Debug.WriteLine($"I'm powned: {d.DeviceName}");
}
}
}
Thread.Sleep(1000);
}
}
/// <summary>
/// Make a bunch of IOTDevice objects and give them a name, keys and certs, but do not enroll them
/// in the hub
/// </summary>
/// <param name="numDevices"></param>
void MakeClientDevicesAndCerts(int numDevices)
{
Program.IODir += "MultiDevice/";
CertMaker m = new CertMaker(Program.IODir);
ClientDevices = new IoTDevice[numDevices];
// make the devices and enroll them in the hub
for (int j = 0; j < numDevices; j++)
{
string devId = GetDeviceID(j);
Program.SetDeviceNumber(j);
// todo - have the devices chain to the same vendor root.
int fwidSeed = 0;
m.MakeNew(5, false, fwidSeed);
IoTDevice device = new IoTDevice(devId, 0, j);
ClientDevices[j] = device;
}
}
static void Main(string[] args)
{
// This invokes testing using WeClient, etc. Not yet working.
//HttpsListener.StartListener(IODir + ServerCert, IODir + ServerKey, IODir + ServerCA, IODir+AliasCert, IODir+AliasKey);
InitParms();
bool ok = ParseParms(args);
if (!ok)
{
return;
}
foreach (var action in ActiveParms)
{
if (action.Flag == "dir")
{
IODir = action.Parameter;
if (!IODir.EndsWith("\\"))
{
IODir += "\\";
}
continue;
}
if (action.Flag == "gentest")
{
CertMaker m = new CertMaker(IODir);
m.MakeNew(5, false, 0);
continue;
}
if (action.Flag == "bare")
{
ChainOrBareCert = "B";
continue;
}
if (action.Flag == "certify")
{
CertMaker m = new CertMaker(IODir);
m.CertifyExisting(5);
continue;
}
if (action.Flag == "certifyj")
{
CertMaker m = new CertMaker(IODir);
m.CertifyExistingForJava(5);
continue;
}
if (action.Flag == "csr")
{
CertMaker m = new CertMaker(IODir);
m.CertifyExistingFromCsr(5);
continue;
}
if (action.Flag == "server")
{
SslTcpServer.RunServer(
ToPath(Program.ServerCA),
ToPath(Program.ServerCert),
ToPath(Program.ServerKey),
ToPath(Program.DeviceCA),
ToPath(Program.DeviceIDPublic)
);
continue;
}
if (action.Flag == "testemu")
{
SslTcpServer.ValidateEmulatorChain(@"AliasCert.pem", @"DeviceIDCrt.pem", @"r00tcrt.pem");
continue;
}
if (action.Flag == "sc")
{
Helpers.Notify("Starting TLSClient...");
var psi = new ProcessStartInfo("TlsClient.exe");
psi.Arguments = ChainOrBareCert + " " + IODir;
psi.UseShellExecute = true;
var proc = Process.Start(psi);;
SslTcpServer.RunServer(
ToPath(Program.ServerCA),
ToPath(Program.ServerCert),
ToPath(Program.ServerKey),
ToPath(Program.DeviceCA),
ToPath(Program.DeviceIDPublic)
);
proc.WaitForExit();
continue;
}
if (action.Flag == "nogen")
{
MakeCerts = false;
continue;
}
if (action.Flag == "e2e")
{
if (MakeCerts)
{
Helpers.Notify("Making a new certificate set");
CertMaker m = new CertMaker(IODir);
m.MakeNew(5, false, 0);
//m.MakeNew(5, true, 1);
}
Helpers.Notify("Starting TLSClient...");
var psi = new ProcessStartInfo("TlsClient.exe");
psi.Arguments = ChainOrBareCert + " " + IODir;
psi.UseShellExecute = true;
var proc = Process.Start(psi);;
SslTcpServer.RunServer(
ToPath(Program.ServerCA),
ToPath(Program.ServerCert),
ToPath(Program.ServerKey),
ToPath(Program.DeviceCA),
ToPath(Program.DeviceIDPublic)
);
proc.WaitForExit();
continue;
}
if (action.Flag == "ossl_server")
{
Helpers.Notify("OpenSSL s_server parameters for TLS test server (start in directory with certificates and files)");
Helpers.Notify($"openssl s_server -cert {ToPath(ServerCert)} -key {ToPath(ServerKey)} -CAfile {ToPath(DeviceCertChainAndServerCA)} -status_verbose -verify 10 -rev -accept 5556");
continue;
}
if (action.Flag == "ossl_client")
{
Helpers.Notify("OpenSSL s_client parameters for TLS test client (start in directory with certificates and files)");
Helpers.Notify($"openssl s_client -connect localhost:5556 -cert {ToPath(AliasCert)} -key {ToPath(AliasKey)} -CAfile {ToPath(DeviceCertChainAndServerCA)}");
continue;
}
if (action.Flag == "tls_client")
{
Helpers.Notify("Starting TLSClient...");
var psi = new ProcessStartInfo("TlsClient.exe");
psi.Arguments = ChainOrBareCert + " " + IODir;
psi.CreateNoWindow = true;
psi.UseShellExecute = false;
psi.RedirectStandardError = true;
var proc = Process.Start(psi);;
string op = proc.StandardError.ReadToEnd();
proc.WaitForExit();
Helpers.Notify(op);
continue;
}
if (action.Flag == "demo")
{
var demo = new UpdateDemo();
demo.FakeDRSTest();
}
}
if (System.Diagnostics.Debugger.IsAttached)
{
Thread.Sleep(3000);
}
return;
}
