//private SmppConnection mySmppClient = new SmppConnection();
/// <summary>
/// ------------>
/// </summary>
/// <param name="transportprotocol"></param>
public SmppMessenger(TransportProtocols transportprotocol, string DeliveryResponseMessageQueue, string shortCodePrefixToTrim)
{
m_DeliveryResponseMessageQueue = DeliveryResponseMessageQueue;
ShortCodePrefixToTrim = shortCodePrefixToTrim; // 234 prefix to trim from shortcodes
// log4net here
string appId = String.Format(@"{0}\{1}.exe", Environment.CurrentDirectory,
Assembly.GetExecutingAssembly().GetName().FullName);
XmlConfigurator.Configure(new System.IO.FileInfo(Settings.Default.InstrumentationFileName));
log4net.LogicalThreadContext.Properties["identity"] = appId;
//id:483D47F1 sub:001 dlvrd:001 submit date:0905151857 done date:0905151857 stat:DELIVRD err:000 Text:Dear Godwin Akpabio
tProtocol = transportprotocol;
// Treat the mode in which client will bind based on protocol version
if (tProtocol.ProtocolVersion < 3.4)
{
// Transmitter
smppconn = new SmppConnection();
InitializeParameters(smppconn, SmppConnectionMode.Transmitter, tProtocol);
// Client disconnected
smppconn.OnEnquireLinkReq += new SmppEnquireLinkHandler(smppconn_OnEnquireLinkReq);
smppconn.OnUnBindReq += new SmppUnBindHandler(smppconn_OnUnBindReq);
//No neet towait for message //smppconn.OnDeliverSmReq += new SmppDeliverSmHandler(smppconn_OnDeliverSmReq);
// Receiver
smppconn2 = new SmppConnection();
InitializeParameters(smppconn2, SmppConnectionMode.Receiver, tProtocol);
// Client disconnected
smppconn2.OnEnquireLinkReq += new SmppEnquireLinkHandler(smppconn_OnEnquireLinkReq);
smppconn2.OnUnBindReq += new SmppUnBindHandler(smppconn_OnUnBindReq);
smppconn2.OnDeliverSmReq += new SmppDeliverSmHandler(smppconn_OnDeliverSmReq);
}
else
{
// Tranceiver
smppconn = new SmppConnection();
InitializeParameters(tProtocol);
// Client disconnected
smppconn.OnEnquireLinkReq += new SmppEnquireLinkHandler(smppconn_OnEnquireLinkReq);
smppconn.OnUnBindReq += new SmppUnBindHandler(smppconn_OnUnBindReq);
smppconn.OnDeliverSmReq += new SmppDeliverSmHandler(smppconn_OnDeliverSmReq);
}
enquireTimer = new System.Timers.Timer(double.Parse(tProtocol.EnquireLinkInterval.ToString()));
enquireTimer.Elapsed += new ElapsedEventHandler(timerElapsedEvent);
enquireTimer.Enabled = false;
}
/// <summary>
/// Returns a list of specific Protocols passed as argument
/// </summary>
/// <param name="Protocol"></param>
/// <returns></returns>
public ArrayList GetProtocolList(string Protocol)
{
ArrayList ar = new ArrayList();
try
{
//
SqlCommand cmd = new SqlCommand("Select [NetworkID] ,[OperatorID],[TransportMode] ,[RemoteHost] ,[RemotePort],[SystemID],[Password],[ProtocolVersion],[EnquireLinkEnabled] ,[EnquireLinkInterval],[SourceAddress] ,[AddressPrefix],[AddressRange] ,[Timeout] ,[AddrTON],[AddrNPI],[DestTON],[DestNPI],[SourceTONNumeric],[SourceToNAlpha] FROM [Protocols] where [ActiveStatus] = 1 and [TransportMode] = '" + Protocol.ToUpper() + "'", this.Cnn);
TransportProtocols tp = null;
SqlDataReader dr = cmd.ExecuteReader();
if (dr.HasRows == true)
{
while (dr.Read() == true)
{
tp = new TransportProtocols();
tp.NetworkID = dr.GetString(0);
tp.OperatorID = dr.GetString(1);
tp.TransportMode = dr.GetString(2);
tp.RemoteHost = dr.GetString(3);
tp.RemotePort = int.Parse(dr.GetValue(4).ToString());
tp.SystemID = dr.GetString(5);
tp.Password = dr.GetString(6);
tp.ProtocolVersion = double.Parse(dr.GetValue(7).ToString());
tp.EnquireLinkEnabled = byte.Parse(dr.GetValue(8).ToString());
tp.EnquireLinkInterval = int.Parse(dr.GetValue(9).ToString());
tp.SourceAddress = dr.GetString(10);
tp.AddressPrefix = dr.GetString(11);;
tp.AddressRange = dr.GetString(12);;
tp.Timeout = int.Parse(dr.GetValue(13).ToString());
tp.AddrTON = byte.Parse(dr.GetValue(14).ToString());
tp.AddrNPI = byte.Parse(dr.GetValue(15).ToString());
tp.DestTON = byte.Parse(dr.GetValue(16).ToString());
tp.DestNPI = byte.Parse(dr.GetValue(17).ToString());
tp.SourceTONNumeric = byte.Parse(dr.GetValue(18).ToString());
tp.SourceTonAlpha = byte.Parse(dr.GetValue(19).ToString());
ar.Add(tp);
}
}
dr.Dispose();
cmd.Dispose();
}
catch (Exception ex)
{
string exx = ex.Message;
}
return(ar);
}
/// <summary>
/// -------------------->
/// </summary>
/// <param name="transportprotocol"></param>
public void InitializeParameters(TransportProtocols transportprotocol)
{
smppconn.Settings.RemoteHost = transportprotocol.RemoteHost; // in case
if (IsValidIP(transportprotocol.RemoteHost) == true)
{
smppconn.Settings.RemoteHost = transportprotocol.RemoteHost;
}
else
{
try
{
IPAddress[] address = Dns.GetHostAddresses(transportprotocol.RemoteHost);
foreach (IPAddress theaddress in address)
{
smppconn.Settings.RemoteHost = theaddress.ToString();
break;
}
}
catch (Exception ex)
{
// ex.Message;
}
}
smppconn.Settings.Timeout = transportprotocol.Timeout;
smppconn.Settings.ConnectionMode = SmppConnectionMode.Transceiver;
// smppconn.Settings.RemoteHost = transportprotocol.RemoteHost;
smppconn.Settings.RemotePort = transportprotocol.RemotePort;
smppconn.Settings.BindParams.AddressRange = transportprotocol.AddressRange;
//smppconn.Settings.BindParams.AddressNpi = Convert.ToByte(1);
//smppconn.Settings.BindParams.AddressTon = Convert.ToByte(1);
smppconn.Settings.BindParams.Password = transportprotocol.Password;
smppconn.Settings.BindParams.SystemId = transportprotocol.SystemID;
smppconn.Settings.BindParams.SystemType = transportprotocol.SystemType;
smppconn.Settings.BindParams.InterfaceVersion = Convert.ToByte(52);
//logger.Error(tProtocol.NetworkID + ":" + tProtocol.OperatorID + ": " + ex.Message + "\n");
logger.Info(tProtocol.NetworkID + ":" + tProtocol.OperatorID + " Client Initialized Successfully\n");
}
static string NetShArgumentsForRule(int port, RuleDirections direction, TransportProtocols protocol)
{
string strArguments = "";
if (Functions.OSSupportsAdvancedFirewallInNetSH)
{
strArguments += "advfirewall firewall add rule name=" + "\"" + "Remote Potato - " + port.ToString() + " " + direction.ToString() + "\"";
strArguments += " dir=" + ((direction == RuleDirections.Inbound) ? "in" : "out");
strArguments += " action=allow";
strArguments += " protocol=" + ((protocol == TransportProtocols.TCP) ? "TCP" : "UDP");
strArguments += " localport=" + port.ToString();
}
else
{
// XP old syntax
strArguments += "firewall add portopening name=" + "\"" + "Remote Potato - " + port.ToString() + " " + direction.ToString() + "\"";
strArguments += " protocol=" + ((protocol == TransportProtocols.TCP) ? "TCP" : "UDP");
strArguments += " port=" + port.ToString();
}
return(strArguments);
}
private void InitializeParameters(SmppConnection smppX, SmppConnectionMode smppConnectionMode, TransportProtocols tProtocol)
{
if (IsValidIP(tProtocol.RemoteHost) == true)
{
smppX.Settings.RemoteHost = tProtocol.RemoteHost;
}
else
{
try
{
IPAddress[] address = Dns.GetHostAddresses(tProtocol.RemoteHost);
foreach (IPAddress theaddress in address)
{
smppX.Settings.RemoteHost = theaddress.ToString();
break;
}
}
catch (Exception ex)
{
// ex.Message;
}
}
smppX.Settings.Timeout = tProtocol.Timeout;
smppX.Settings.ConnectionMode = smppConnectionMode;
smppX.Settings.RemotePort = tProtocol.RemotePort;
smppX.Settings.BindParams.AddressRange = tProtocol.AddressRange;
//mySmppClient.Settings.BindParams.AddressNpi = Convert.ToByte(1);
//mySmppClient.Settings.BindParams.AddressTon = Convert.ToByte(1);
smppX.Settings.BindParams.Password = tProtocol.Password;
smppX.Settings.BindParams.SystemId = tProtocol.SystemID;
smppX.Settings.BindParams.SystemType = tProtocol.SystemType;
smppX.Settings.BindParams.InterfaceVersion = Convert.ToByte(52);
logger.Info(tProtocol.NetworkID + ":" + tProtocol.OperatorID + ": Initialized Successfully\n");
}
static bool AddFirewallRule(int port, RuleDirections direction, TransportProtocols protocol)
{
System.Diagnostics.Process process = null;
System.Diagnostics.ProcessStartInfo processStartInfo;
processStartInfo = new System.Diagnostics.ProcessStartInfo();
processStartInfo.FileName = "netsh.exe";
processStartInfo.Arguments = NetShArgumentsForRule(port, direction, protocol);
if (Functions.OSSupportsAdvancedFirewallInNetSH)
processStartInfo.Verb = "runas";
processStartInfo.UseShellExecute = true;
//processStartInfo.UseShellExecute = false;
//processStartInfo.CreateNoWindow = true;
//processStartInfo.RedirectStandardOutput = true;
processStartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
try
{
process = System.Diagnostics.Process.Start(processStartInfo);
DateTime begunProcess = DateTime.Now;
bool processTimeout = false;
while (!process.HasExited)
{
System.Threading.Thread.Sleep(200);
TimeSpan elapsed = (DateTime.Now - begunProcess);
if (elapsed.TotalSeconds > 25)
{
processTimeout = true;
break;
}
}
if (processTimeout)
{
Functions.WriteLineToLogFile("FirewallHelper: NOT OK - TimeOut");
return false;
}
else if (process.ExitCode != 0)
{
string processOutput = process.StandardOutput.ReadToEnd();
Functions.WriteLineToLogFile("FirewallHelper: NOT OK (error code " + process.ExitCode.ToString() );
Functions.WriteLineToLogFile(processOutput);
return false;
}
}
catch (Exception ex)
{
Functions.WriteLineToLogFile("FirewallHelper: Exception trying to add a firewall rule using netsh.");
Functions.WriteExceptionToLogFile(ex);
return false;
}
finally
{
if (process != null)
{
process.Dispose();
}
}
Functions.WriteLineToLogFile("FirewallHelper: Rule Added 0 OK");
return true;
}
static string NetShArgumentsForRule(int port, RuleDirections direction, TransportProtocols protocol)
{
string strArguments = "";
if (Functions.OSSupportsAdvancedFirewallInNetSH)
{
strArguments += "advfirewall firewall add rule name=" + "\"" + "Remote Potato - " + port.ToString() + " " + direction.ToString() + "\"";
strArguments += " dir=" + ((direction == RuleDirections.Inbound) ? "in" : "out");
strArguments += " action=allow";
strArguments += " protocol=" + ((protocol == TransportProtocols.TCP) ? "TCP" : "UDP");
strArguments += " localport=" + port.ToString();
}
else
{
// XP old syntax
strArguments += "firewall add portopening name=" + "\"" + "Remote Potato - " + port.ToString() + " " + direction.ToString() + "\"";
strArguments += " protocol=" + ((protocol == TransportProtocols.TCP) ? "TCP" : "UDP");
strArguments += " port=" + port.ToString();
}
return strArguments;
}
static bool AddFirewallRule(int port, RuleDirections direction, TransportProtocols protocol)
{
System.Diagnostics.Process process = null;
System.Diagnostics.ProcessStartInfo processStartInfo;
processStartInfo = new System.Diagnostics.ProcessStartInfo();
processStartInfo.FileName = "netsh.exe";
processStartInfo.Arguments = NetShArgumentsForRule(port, direction, protocol);
if (Functions.OSSupportsAdvancedFirewallInNetSH)
{
processStartInfo.Verb = "runas";
}
processStartInfo.UseShellExecute = true;
//processStartInfo.UseShellExecute = false;
//processStartInfo.CreateNoWindow = true;
//processStartInfo.RedirectStandardOutput = true;
processStartInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden;
try
{
process = System.Diagnostics.Process.Start(processStartInfo);
DateTime begunProcess = DateTime.Now;
bool processTimeout = false;
while (!process.HasExited)
{
System.Threading.Thread.Sleep(200);
TimeSpan elapsed = (DateTime.Now - begunProcess);
if (elapsed.TotalSeconds > 25)
{
processTimeout = true;
break;
}
}
if (processTimeout)
{
Functions.WriteLineToLogFile("FirewallHelper: NOT OK - TimeOut");
return(false);
}
else if (process.ExitCode != 0)
{
string processOutput = process.StandardOutput.ReadToEnd();
Functions.WriteLineToLogFile("FirewallHelper: NOT OK (error code " + process.ExitCode.ToString());
Functions.WriteLineToLogFile(processOutput);
return(false);
}
}
catch (Exception ex)
{
Functions.WriteLineToLogFile("FirewallHelper: Exception trying to add a firewall rule using netsh.");
Functions.WriteExceptionToLogFile(ex);
return(false);
}
finally
{
if (process != null)
{
process.Dispose();
}
}
Functions.WriteLineToLogFile("FirewallHelper: Rule Added 0 OK");
return(true);
}
