public void RegisterDevice(string host, string port)
{
LoggerManager.Log.TraceMessage(string.Format("Registering the device {0}:{1}", host, port));
DeviceCredentials dc = ConfigManager.Configuration.GetPairedDevice(host, port);
if (dc == null)
{
IAuditService s = new ClientBuilder<IAuditService>("AuditService", port, host).Proxy;
LoggerManager.Log.TraceMessage(string.Format("Getting the Device info from {0}:{1}", host, port));
Device hostDevice = s.GetDeviceInfo();
if (hostDevice != null)
{
LoggerManager.Log.TraceMessage(string.Format("Exchanging public keys with {0}:{1}", host, port));
string hostKey = s.ExchangeKeys(ConfigManager.Configuration.CurrentDevice, ConfigManager.Configuration.PublicKey);
string pwd = Membership.GeneratePassword(Constants.PWD_LENGTH, Constants.NON_ALPHANUMERIC_CHARS_CNT);
LoggerManager.Log.TraceMessage(string.Format("Setting the device password on {0}:{1}", host, port));
if (s.SetPassword(ConfigManager.Configuration.CurrentDevice, null, AsymmetricEncryption.EncryptText(pwd, Constants.KEY_SIZE, hostKey)))
{
DeviceCredentials newDc = new DeviceCredentials();
newDc.PairedDevice = hostDevice;
newDc.PublicKey = hostKey;
newDc.Password = pwd;
newDc.AccessLevel = AccessLevels.PowerfulPairedDevice;
ConfigManager.Configuration.AddOrUpdatePairedDevice(newDc);
ConfigManager.Configuration.SetServer(newDc);
}
else
{
LoggerManager.Log.TraceMessage(string.Format("Unable to set the device password on {0}:{1}", host, port));
}
}
else
{
LoggerManager.Log.TraceMessage(string.Format("ERROR: cannot get the Device info from {0}:{1}", host, port));
}
}
else
{
LoggerManager.Log.TraceMessage(string.Format("The device {0}:{1} is already registered. No need to retry", host, port));
}
LoggerManager.Log.TraceMessage("Device registration finished");
}