private bool ManageClientReservation(List <NetworkInterface> clientNetworks, List <IPAddress> clientAddresses, SecurityActivityData activityData, bool deleteReservation = false)
{
try
{
IPAddress primaryAddress = clientAddresses.FirstOrDefault(x => x.IsInSameSubnet(IPAddress.Parse(activityData.PrimaryDhcpServerIPAddress)));
IPAddress secondaryAddress = clientAddresses.FirstOrDefault(x => x.IsInSameSubnet(IPAddress.Parse(activityData.SecondaryDhcpServerIPAddress)));
clientNetworks.ForEach(x => TraceFactory.Logger.Info("network" + x.Name));
clientAddresses.ForEach(x => TraceFactory.Logger.Info("Address" + x.ToString()));
string primaryNetworkName = CtcUtility.GetClientNetworkName(clientAddresses.FirstOrDefault(x => x.Equals(primaryAddress)).ToString());
string secondaryNetworkName = CtcUtility.GetClientNetworkName(clientAddresses.FirstOrDefault(x => x.Equals(secondaryAddress)).ToString());
if (deleteReservation)
{
DeleteReservation(primaryAddress.ToString(), activityData.PrimaryDhcpServerIPAddress, clientNetworks.FirstOrDefault(x => x.Name.EqualsIgnoreCase(primaryNetworkName)).GetPhysicalAddress().ToString());
DeleteReservation(secondaryAddress.ToString(), activityData.SecondaryDhcpServerIPAddress, clientNetworks.FirstOrDefault(x => x.Name.EqualsIgnoreCase(secondaryNetworkName)).GetPhysicalAddress().ToString());
}
else
{
DeleteReservation(primaryAddress.ToString(), activityData.PrimaryDhcpServerIPAddress, clientNetworks.FirstOrDefault(x => x.Name.EqualsIgnoreCase(primaryNetworkName)).GetPhysicalAddress().ToString());
DeleteReservation(secondaryAddress.ToString(), activityData.SecondaryDhcpServerIPAddress, clientNetworks.FirstOrDefault(x => x.Name.EqualsIgnoreCase(secondaryNetworkName)).GetPhysicalAddress().ToString());
CreateReservation(primaryAddress.ToString(), activityData.PrimaryDhcpServerIPAddress, clientNetworks.FirstOrDefault(x => x.Name.EqualsIgnoreCase(primaryNetworkName)).GetPhysicalAddress().ToString());
CreateReservation(secondaryAddress.ToString(), activityData.SecondaryDhcpServerIPAddress, clientNetworks.FirstOrDefault(x => x.Name.EqualsIgnoreCase(secondaryNetworkName)).GetPhysicalAddress().ToString());
}
return(true);
}
catch (Exception ex)
{
TraceFactory.Logger.Debug(ex.Message);
return(false);
}
}
/// <summary>
/// Returns the client network name provided by a particular server.
/// </summary>
/// <param name="serverIpAddress">IP Address of the server</param>
/// <returns>IPAddress of local machine</returns>
public string GetClientNetworkName(string serverIPAddress)
{
return(CtcUtility.GetClientNetworkName(serverIPAddress));
}