public object RemoteExec(string fx, object args)
{
RemoteCall call = new RemoteCall();
call.seqID = ++seqIDctr;
call.type = "call";
call.func = fx;
call.args = args;
retObj = null;
done.Reset();
Send(ObjectToByteArray(call));
done.WaitOne();
if (retObj == null)
{
throw new Exception("Pipe Broke!");
}
if (retObj.args is Exception)
{
throw (Exception)retObj.args;
}
return(retObj.args);
}
public bool Connect(int TimeOut = 10000)
{
try
{
pipeStream.Connect(TimeOut);
}
catch
{
return(false); // timeout
}
DataReceived += (sndr, data) =>
{
RemoteCall call = ByteArrayToObject(data);
if (call.type == "push")
{
PushNotification?.Invoke(this, call);
}
else if (call.type == "call" && call.seqID == seqIDctr)
{
retObj = call;
done.Set();
}
};
PipeClosed += (sndr, args) => {
done.Set();
};
initAsyncReader();
return(true);
}
public static byte[] ObjectToByteArray(RemoteCall obj)
{
BinaryFormatter bf = new BinaryFormatter();
var ms = new MemoryStream();
bf.Serialize(ms, obj);
return(ms.ToArray());
}
public void SendPushNotification(string func, object args)
{
foreach (PipeListener serverPipes in serverPipes)
{
if (!serverPipes.IsConnected())
{
continue;
}
RemoteCall call = new RemoteCall();
call.seqID = 0;
call.type = "push";
call.func = func;
call.args = args;
serverPipes.Send(PipeListener.ObjectToByteArray(call));
}
}
public void AddListener()
{
PipeListener serverPipe = new PipeListener(PipeListener.Name);
serverPipes.Add(serverPipe);
serverPipe.DataReceived += (sndr, data) => {
mDispatcher.BeginInvoke(new Action(() => {
RemoteCall call = PipeListener.ByteArrayToObject(data);
if (call.func == "InitSession")
{
int SessionId = (int)call.args;
IPCSession session = new IPCSession();
session.version = App.mVersion;
session.duplicate = CountSessions(SessionId) > 0;
call.args = session;
serverPipe.SessionID = SessionId;
}
else
{
call = Process(call);
}
serverPipe.Send(PipeListener.ObjectToByteArray(call));
}));
};
serverPipe.Connected += (sndr, args) => {
mDispatcher.BeginInvoke(new Action(() => {
// if we used a listener allocate a replacement one
AddListener();
}));
};
serverPipe.PipeClosed += (sndr, args) => {
mDispatcher.BeginInvoke(new Action(() => {
serverPipes.Remove(serverPipe);
}));
};
}
protected void Process(PipeListener pipe, byte[] data)
{
string t = Thread.CurrentThread.Name;
RemoteCall call = PipeListener.ByteArrayToObject(data);
//try
{
if (call.func == "GetVersion")
{
call.args = App.mVersion;
}
else if (call.func == "GetFilteringMode")
{
call.args = App.engine.GetFilteringMode();
}
else if (call.func == "SetFilteringMode")
{
call.args = App.engine.SetFilteringMode((Firewall.FilteringModes)call.args);
}
else if (call.func == "GetAuditPol")
{
call.args = App.engine.GetAuditPol();
}
else if (call.func == "SetAuditPol")
{
call.args = App.engine.SetAuditPol((Firewall.Auditing)call.args);
}
else if (call.func == "GetPrograms")
{
call.args = App.engine.GetPrograms(GetArg <List <Guid> >(call.args, 0));
}
else if (call.func == "GetProgram")
{
call.args = App.engine.GetProgram(GetArg <ProgramList.ID>(call.args, 0), GetArg <bool>(call.args, 1));
}
else if (call.func == "AddProgram")
{
call.args = App.engine.AddProgram(GetArg <ProgramList.ID> (call.args, 0), GetArg <Guid>(call.args, 1));
}
else if (call.func == "UpdateProgram")
{
call.args = App.engine.UpdateProgram(GetArg <Guid>(call.args, 0), GetArg <Program.Config>(call.args, 1));
}
else if (call.func == "MergePrograms")
{
call.args = App.engine.MergePrograms(GetArg <Guid>(call.args, 0), GetArg <Guid>(call.args, 1));
}
else if (call.func == "SplitPrograms")
{
call.args = App.engine.SplitPrograms(GetArg <Guid>(call.args, 0), GetArg <ProgramList.ID>(call.args, 1));
}
else if (call.func == "RemoveProgram")
{
call.args = App.engine.RemoveProgram(GetArg <Guid>(call.args, 0), GetArg <ProgramList.ID>(call.args, 1));
}
else if (call.func == "LoadRules")
{
call.args = App.engine.LoadRules();
}
else if (call.func == "GetRules")
{
call.args = App.engine.GetRules((List <Guid>)call.args);
}
else if (call.func == "UpdateRule")
{
call.args = App.engine.UpdateRule((FirewallRule)call.args);
}
else if (call.func == "RemoveRule")
{
call.args = App.engine.RemoveRule((FirewallRule)call.args);
}
else if (call.func == "ClearLog")
{
call.args = App.engine.ClearLog((bool)call.args);
}
else if (call.func == "CleanUpPrograms")
{
call.args = App.engine.CleanUpPrograms();
}
else if (call.func == "GetConnections")
{
call.args = App.engine.GetConnections((List <Guid>)call.args);
}
else if (call.func == "GetAllApps")
{
call.args = App.engine.GetAllApps();
}
/*else if (call.func == "ApplyTweak")
* {
* call.args = App.engine.ApplyTweak((Tweak)call.args);
* }
* else if (call.func == "TestTweak")
* {
* call.args = App.engine.TestTweak((Tweak)call.args);
* }
* else if (call.func == "UndoTweak")
* {
* call.args = App.engine.UndoTweak((Tweak)call.args);
* }*/
else
{
call.args = new Exception("Unknon FunctionCall");
}
}
/*catch (Exception err)
* {
* AppLog.Line("Error in {0}: {1}", MiscFunc.GetCurrentMethod(), err.Message);
* call.args = err;
* }*/
pipe.Send(PipeListener.ObjectToByteArray(call));
}
protected RemoteCall Process(RemoteCall call)
{
//try
{
if (call.func == "GetFilteringMode")
{
call.args = App.engine.GetFilteringMode();
}
else if (call.func == "SetFilteringMode")
{
call.args = App.engine.SetFilteringMode((Firewall.FilteringModes)call.args);
}
else if (call.func == "GetAuditPol")
{
call.args = App.engine.GetAuditPol();
}
else if (call.func == "SetAuditPol")
{
call.args = App.engine.SetAuditPol((Firewall.Auditing)call.args);
}
else if (call.func == "GetPrograms")
{
call.args = App.engine.GetPrograms(GetArg <List <Guid> >(call.args, 0));
}
else if (call.func == "GetProgram")
{
call.args = App.engine.GetProgram(GetArg <ProgramList.ID>(call.args, 0), GetArg <bool>(call.args, 1));
}
else if (call.func == "AddProgram")
{
call.args = App.engine.AddProgram(GetArg <ProgramList.ID> (call.args, 0), GetArg <Guid>(call.args, 1));
}
else if (call.func == "UpdateProgram")
{
call.args = App.engine.UpdateProgram(GetArg <Guid>(call.args, 0), GetArg <Program.Config>(call.args, 1));
}
else if (call.func == "MergePrograms")
{
call.args = App.engine.MergePrograms(GetArg <Guid>(call.args, 0), GetArg <Guid>(call.args, 1));
}
else if (call.func == "SplitPrograms")
{
call.args = App.engine.SplitPrograms(GetArg <Guid>(call.args, 0), GetArg <ProgramList.ID>(call.args, 1));
}
else if (call.func == "RemoveProgram")
{
call.args = App.engine.RemoveProgram(GetArg <Guid>(call.args, 0), GetArg <ProgramList.ID>(call.args, 1));
}
else if (call.func == "LoadRules")
{
call.args = App.engine.LoadRules();
}
else if (call.func == "GetRules")
{
call.args = App.engine.GetRules((List <Guid>)call.args);
}
else if (call.func == "UpdateRule")
{
call.args = App.engine.UpdateRule((FirewallRule)call.args);
}
else if (call.func == "ClearRules")
{
call.args = App.engine.ClearRules(GetArg <ProgramList.ID>(call.args, 0), GetArg <bool>(call.args, 1));
}
else if (call.func == "RemoveRule")
{
call.args = App.engine.RemoveRule((FirewallRule)call.args);
}
else if (call.func == "BlockInternet")
{
call.args = App.engine.BlockInternet((bool)call.args);
}
else if (call.func == "ClearLog")
{
call.args = App.engine.ClearLog((bool)call.args);
}
else if (call.func == "CleanUpPrograms")
{
call.args = App.engine.CleanUpPrograms();
}
else if (call.func == "GetConnections")
{
call.args = App.engine.GetConnections((List <Guid>)call.args);
}
else if (call.func == "GetAllApps")
{
call.args = App.engine.GetAllApps();
}
/*else if (call.func == "ApplyTweak")
* {
* call.args = App.engine.ApplyTweak((Tweak)call.args);
* }
* else if (call.func == "TestTweak")
* {
* call.args = App.engine.TestTweak((Tweak)call.args);
* }
* else if (call.func == "UndoTweak")
* {
* call.args = App.engine.UndoTweak((Tweak)call.args);
* }*/
else
{
call.args = new Exception("Unknon FunctionCall");
}
}
/*catch (Exception err)
* {
* AppLog.Line("Error in {0}: {1}", MiscFunc.GetCurrentMethod(), err.Message);
* call.args = err;
* }*/
return(call);
}
