NTSTATUS NTAPI AfdGetContext	(	PDEVICE_OBJECT	DeviceObject,
		PIRP	Irp,
		PIO_STACK_LOCATION	IrpSp
	)

Definition at line 13 of file context.c.

Referenced by AfdDispatch().

                                          {
    NTSTATUS Status = STATUS_INVALID_PARAMETER;
    PFILE_OBJECT FileObject = IrpSp->FileObject;
    PAFD_FCB FCB = FileObject->FsContext;
    UINT ContextSize = IrpSp->Parameters.DeviceIoControl.OutputBufferLength;

    if( !SocketAcquireStateLock( FCB ) ) return LostSocket( Irp );

    if( FCB->ContextSize < ContextSize ) ContextSize = FCB->ContextSize;

    if( FCB->Context ) {
        RtlCopyMemory( Irp->UserBuffer,
                       FCB->Context,
                       ContextSize );
        Status = STATUS_SUCCESS;
    }

    AFD_DbgPrint(MID_TRACE,("Returning %x\n", Status));

    return UnlockAndMaybeComplete( FCB, Status, Irp, ContextSize );
}

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