#define PORTNAME L"\\LpcInterceptPort"

DWORD WINAPI ModuleConnectClientServer(LPVOID)

{

    SECURITY_QUALITY_OF_SERVICE SecurityQos;

    REMOTE_PORT_VIEW ServerView;

    UNICODE_STRING PortName;

    LARGE_INTEGER SectionSize = {LARGE_MESSAGE_SIZE};

    PORT_MESSAGE MessageHeader;

    PORT_VIEW ClientView;

    NTSTATUS Status = STATUS_SUCCESS;

    HANDLE SectionHandle = NULL;

    HANDLE PortHandle = NULL;



    __try

    {

        Status = NtCreateSection(&SectionHandle,

                                  SECTION_ALL_ACCESS,

                                  NULL,         // Backed by the pagefile

                                 &SectionSize,

                                  PAGE_EXECUTE_READWRITE,

                                  SEC_COMMIT,

                                  NULL);

        if(!NT_SUCCESS(Status))

            __leave;

        RtlInitUnicodeString(&PortName, LpcPortName);

        SecurityQos.Length = sizeof(SECURITY_QUALITY_OF_SERVICE);

        SecurityQos.ImpersonationLevel = SecurityImpersonation;

        SecurityQos.EffectiveOnly = FALSE;

        SecurityQos.ContextTrackingMode = SECURITY_DYNAMIC_TRACKING;



        ClientView.Length        = sizeof(PORT_VIEW);

        ClientView.SectionHandle = SectionHandle;

        ClientView.SectionOffset = 0;

        ClientView.ViewSize      = LARGE_MESSAGE_SIZE;

        ServerView.Length        = sizeof(REMOTE_PORT_VIEW);



        Status = NtConnectPort(&PortHandle,

                               &PortName,

                               &SecurityQos,

                               &ClientView,

                               &ServerView,

                                0,

                                NULL,

                                NULL);

        if(!NT_SUCCESS(Status))

            __leave;

        InitializeMessageHeader(&MessageHeader, sizeof(PORT_MESSAGE), LPC_NEW_MESSAGE);

		wcscpy((PWSTR)ServerView.ViewBase, L"Hello System...";



         Status = NtRequestWaitReplyPort(PortHandle, &MessageHeader, &MessageHeader);

    }

    __finally

    {

        if(PortHandle != NULL)

            NtClose(PortHandle);

        if(SectionHandle != NULL)

            NtClose(SectionHandle);

    }

    return 0;

}