[ros-diffs] [cgutman] 41833: - Implement IOCTL_AFD_SET_INFO - We currently disregard the value of BlockingMode so this causes no behavior change

Author: cgutman
Date: Thu Jul  9 20:47:11 2009
New Revision: 41833

URL: http://svn.reactos.org/svn/reactos?rev=41833&view=rev
Log:
 - Implement IOCTL_AFD_SET_INFO
 - We currently disregard the value of BlockingMode so this causes no behavior change

Modified:
    trunk/reactos/drivers/network/afd/afd/info.c
    trunk/reactos/drivers/network/afd/afd/main.c
    trunk/reactos/drivers/network/afd/include/afd.h

Modified: trunk/reactos/drivers/network/afd/afd/info.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/network/afd/afd/inf...
==============================================================================
--- trunk/reactos/drivers/network/afd/afd/info.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/network/afd/afd/info.c [iso-8859-1] Thu Jul  9 20:47:11 2009
@@ -67,6 +67,35 @@
     AFD_DbgPrint(MID_TRACE,("Returning %x\n", Status));

return UnlockAndMaybeComplete( FCB, Status, Irp, 0 );
+}
+
+NTSTATUS NTAPI
+AfdSetInfo( PDEVICE_OBJECT DeviceObject, PIRP Irp,
+            PIO_STACK_LOCATION IrpSp ) {
+    NTSTATUS Status = STATUS_SUCCESS;
+    PAFD_INFO InfoReq = IrpSp->Parameters.DeviceIoControl.Type3InputBuffer;
+    PFILE_OBJECT FileObject = IrpSp->FileObject;
+    PAFD_FCB FCB = FileObject->FsContext;
+
+    if (!SocketAcquireStateLock(FCB)) return LostSocket(Irp);
+
+    _SEH2_TRY {
+      switch (InfoReq->InformationClass) {
+        case AFD_INFO_BLOCKING_MODE:
+          AFD_DbgPrint(MID_TRACE,("Blocking mode set to %d\n", InfoReq->Information.Ulong));
+          FCB->BlockingMode = InfoReq->Information.Ulong;
+          break;
+        default:
+          AFD_DbgPrint(MIN_TRACE,("Unknown request %d\n", InfoReq->InformationClass));
+          break;
+      }
+    } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) {
+      Status = STATUS_INVALID_PARAMETER;
+    } _SEH2_END;
+
+    AFD_DbgPrint(MID_TRACE,("Returning %x\n", Status));
+
+    return UnlockAndMaybeComplete(FCB, Status, Irp, 0);
 }

NTSTATUS NTAPI

Modified: trunk/reactos/drivers/network/afd/afd/main.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/network/afd/afd/mai...
==============================================================================
--- trunk/reactos/drivers/network/afd/afd/main.c [iso-8859-1] (original)
+++ trunk/reactos/drivers/network/afd/afd/main.c [iso-8859-1] Thu Jul  9 20:47:11 2009
@@ -422,6 +422,9 @@
    case IOCTL_AFD_GET_INFO:
        return AfdGetInfo( DeviceObject, Irp, IrpSp );

+	case IOCTL_AFD_SET_INFO:
+	    return AfdSetInfo( DeviceObject, Irp, IrpSp );
+
    case IOCTL_AFD_GET_CONTEXT:
        return AfdGetContext( DeviceObject, Irp, IrpSp );

@@ -445,10 +448,6 @@

case IOCTL_AFD_GET_TDI_HANDLES:
        AFD_DbgPrint(MIN_TRACE, ("IOCTL_AFD_GET_TDI_HANDLES\n"));
-	    break;
-
-	case IOCTL_AFD_SET_INFO:
-	    AFD_DbgPrint(MIN_TRACE, ("IOCTL_AFD_SET_INFO\n"));
        break;

case IOCTL_AFD_SET_CONNECT_DATA:

Modified: trunk/reactos/drivers/network/afd/include/afd.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/network/afd/include...
==============================================================================
--- trunk/reactos/drivers/network/afd/include/afd.h [iso-8859-1] (original)
+++ trunk/reactos/drivers/network/afd/include/afd.h [iso-8859-1] Thu Jul  9 20:47:11 2009
@@ -178,7 +178,7 @@

typedef struct _AFD_FCB {
     BOOLEAN Locked, Critical, Overread;
-    UINT State, Flags;
+    UINT State, Flags, BlockingMode;
     KIRQL OldIrql;
     UINT LockCount;
     PVOID CurrentThread;
@@ -237,6 +237,10 @@
        PIO_STACK_LOCATION IrpSp );

NTSTATUS NTAPI
+AfdSetInfo( PDEVICE_OBJECT DeviceObject, PIRP Irp,
+	    PIO_STACK_LOCATION IrpSp );
+
+NTSTATUS NTAPI
 AfdGetSockName( PDEVICE_OBJECT DeviceObject, PIRP Irp,
                 PIO_STACK_LOCATION IrpSp );