public static void FinaliseApplyPolicy(List <PortMappingPolicy> Add, List <PortMappingPolicy> Remove)
{
Add = DeDup(Add);
Remove = DeDup(Remove);
foreach (PortMappingPolicy rm in Remove)
{
bool DontRemove = false;
//check if this policy is in "add" (to prevent connection breaking)
foreach (PortMappingPolicy ad in Add)
{
if (rm.BindTo0000 == ad.BindTo0000 && rm.ClientPort == ad.ClientPort &&
rm.EditHOSTS == ad.EditHOSTS && rm.HOSTSEntry == ad.HOSTSEntry &&
rm.ID == ad.ID && rm.NoBindIfSDCServerIsDetected == ad.NoBindIfSDCServerIsDetected)
{
DontRemove = true;
break;
}
}
if (DontRemove == true)
{
continue;
}
PortMappings_ConnectionNode RMC = null;
foreach (PortMappings_ConnectionNode C in Connections)
{
if (C.RunningPort == rm.ClientPort && C.PolicyID == rm.ID)
{
RMC = C;
break;
}
}
if (RMC != null)
{
Connections.Remove(RMC);
RMC.StopConnection();
}
}
for (int i = 0; i < Add.Count; i++)
{
bool BadPort = false;
PortMappingPolicy ad = Add[i];
for (int j = 0; j < Add.Count; j++)
{
if (i == j)
{
continue;
}
if (ad.ClientPort == Add[j].ClientPort)
{
FoxEventLog.WriteEventLog("Portmapping: Port " + ad.ClientPort + " conflicts with Policy ID " + ad.ID + " and " + Add[j].ID, EventLogEntryType.Error);
BadPort = true;
break;
}
}
if (BadPort == true)
{
continue;
}
foreach (PortMappings_ConnectionNode cc in Connections)
{
if (ad.ID == cc.PolicyID)
{
if (cc.PolicyData.BindTo0000 == ad.BindTo0000 && cc.PolicyData.ClientPort == ad.ClientPort &&
cc.PolicyData.EditHOSTS == ad.EditHOSTS && cc.PolicyData.HOSTSEntry == ad.HOSTSEntry &&
cc.PolicyData.NoBindIfSDCServerIsDetected == ad.NoBindIfSDCServerIsDetected)
{
//no changes - continue
BadPort = true;
break;
}
else
{
//remove connection
Connections.Remove(cc);
cc.StopConnection();
break;
}
}
}
if (BadPort == true)
{
continue;
}
if (NetworkUtilities.PortAvailable(ad.ClientPort) == false)
{
FoxEventLog.WriteEventLog("Portmapping: Port " + ad.ClientPort + " from Policy ID " + ad.ID + " is unavailable.", EventLogEntryType.Error);
continue;
}
if (ad.NoBindIfSDCServerIsDetected == true)
{
bool FoundSDCS = false;
using (RegistryKey reg = Registry.LocalMachine.OpenSubKey("SYSTEM\\CurrentControlSet\\Services\\FoxSDCS"))
{
if (reg != null)
{
FoundSDCS = true;
}
}
if (FoundSDCS == true)
{
continue;
}
}
if (ad.EditHOSTS == true)
{
if (string.IsNullOrWhiteSpace(ad.HOSTSEntry) == false)
{
foreach (string HOSTS in ad.HOSTSEntry.Split('|'))
{
if (string.IsNullOrWhiteSpace(HOSTS) == true)
{
continue;
}
HostsEdit.AppendIntoHOSTSFile(HOSTS.Trim(), "127.0.0.1");
}
}
}
PortMappings_ConnectionNode C = new PortMappings_ConnectionNode(ad);
C.StartConnection();
Connections.Add(C);
}
}
private void openRemoteDesktopConnectionToolStripMenuItem_Click(object sender, EventArgs e)
{
if (LstOnly == true)
{
return;
}
if (lstComputers.SelectedItems.Count == 0)
{
return;
}
foreach (ListViewItem l in lstComputers.SelectedItems)
{
ComputerData cd = (ComputerData)l.Tag;
if (cd.Approved == true)
{
int Port = 9999;
while (NetworkUtilities.PortAvailable(Port) == false)
{
Port++;
}
string Exec = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "FoxSDC_RemoteConnect.exe");
string SessionID = Program.net.CloneSession();
if (string.IsNullOrWhiteSpace(SessionID) == true)
{
MessageBox.Show(this, "Cannot get a new SessionID from the Server", Program.Title, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
try
{
Process p = new Process();
p.StartInfo.FileName = Exec;
p.StartInfo.Arguments = "-direct \"" + Program.net.ConnectedURL + "\" \"" + cd.MachineID + "\" \"" + SessionID + "\" " + Port.ToString() + " \"" + "127.0.0.1" + "\" " + "3389";
p.StartInfo.UseShellExecute = false;
p.Start();
}
catch (Exception ee)
{
MessageBox.Show(this, "Cannot start the process " + Exec + " - " + ee.Message, Program.Title, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
Debug.WriteLine(ee.ToString());
return;
}
try
{
string MSTSCSettings = Resources.MSTSC.Replace("{ADDR}", "127.0.0.1:" + Port.ToString());
string TempFile;
TempFile = Environment.ExpandEnvironmentVariables("%TEMP%");
if (TempFile.EndsWith("\\") == false)
{
TempFile += "\\";
}
TempFile += "FoxSDC-MSTSC-" + Guid.NewGuid().ToString() + ".rdp";
File.WriteAllText(TempFile, MSTSCSettings, Encoding.ASCII);
Process p = new Process();
p.StartInfo.FileName = Environment.ExpandEnvironmentVariables("%systemroot%\\system32\\mstsc.exe");
p.StartInfo.Arguments = TempFile;
p.StartInfo.UseShellExecute = false;
p.Start();
}
catch (Exception ee)
{
MessageBox.Show(this, "Cannot start the process " + Exec + " - " + ee.Message, Program.Title, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
Debug.WriteLine(ee.ToString());
return;
}
}
}
}