2763417317a68965866ebe9230ed82cd36c277a7
[reactos.git] / reactos / drivers / filesystems / mup / mup.c
1 /*
2 * ReactOS kernel
3 * Copyright (C) 2002 ReactOS Team
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
19 /* $Id$
20 *
21 * COPYRIGHT: See COPYING in the top level directory
22 * PROJECT: ReactOS kernel
23 * FILE: drivers/fs/mup/mup.c
24 * PURPOSE: Multi UNC Provider
25 * PROGRAMMER: Eric Kohl
26 */
27
28 /* INCLUDES *****************************************************************/
29
30 #include <ntddk.h>
31
32 //#define NDEBUG
33 #include <debug.h>
34
35 #include "mup.h"
36
37
38 /* GLOBALS *****************************************************************/
39
40
41 /* FUNCTIONS ****************************************************************/
42
43 NTSTATUS NTAPI
44 DriverEntry(PDRIVER_OBJECT DriverObject,
45 PUNICODE_STRING RegistryPath)
46 /*
47 * FUNCTION: Called by the system to initalize the driver
48 * ARGUMENTS:
49 * DriverObject = object describing this driver
50 * RegistryPath = path to our configuration entries
51 * RETURNS: Success or failure
52 */
53 {
54 PDEVICE_OBJECT DeviceObject;
55 NTSTATUS Status;
56 UNICODE_STRING DeviceName;
57
58 DPRINT("MUP 0.0.1\n");
59
60 RtlInitUnicodeString(&DeviceName,
61 L"\\Device\\Mup");
62 Status = IoCreateDevice(DriverObject,
63 sizeof(DEVICE_EXTENSION),
64 &DeviceName,
65 FILE_DEVICE_MULTI_UNC_PROVIDER,
66 0,
67 FALSE,
68 &DeviceObject);
69 if (!NT_SUCCESS(Status))
70 {
71 return(Status);
72 }
73
74 /* Initialize driver data */
75 DeviceObject->Flags |= DO_DIRECT_IO;
76 // DriverObject->MajorFunction[IRP_MJ_CLOSE] = NtfsClose;
77 DriverObject->MajorFunction[IRP_MJ_CREATE] = MupCreate;
78 DriverObject->MajorFunction[IRP_MJ_CREATE_NAMED_PIPE] = MupCreate;
79 DriverObject->MajorFunction[IRP_MJ_CREATE_MAILSLOT] = MupCreate;
80 // DriverObject->MajorFunction[IRP_MJ_READ] = NtfsRead;
81 // DriverObject->MajorFunction[IRP_MJ_WRITE] = NtfsWrite;
82 // DriverObject->MajorFunction[IRP_MJ_FILE_SYSTEM_CONTROL] =
83 // NtfsFileSystemControl;
84 // DriverObject->MajorFunction[IRP_MJ_DIRECTORY_CONTROL] =
85 // NtfsDirectoryControl;
86 // DriverObject->MajorFunction[IRP_MJ_QUERY_INFORMATION] =
87 // NtfsQueryInformation;
88 // DriverObject->MajorFunction[IRP_MJ_QUERY_VOLUME_INFORMATION] =
89 // NtfsQueryVolumeInformation;
90 // DriverObject->MajorFunction[IRP_MJ_SET_VOLUME_INFORMATION] =
91 // NtfsSetVolumeInformation;
92
93 DriverObject->DriverUnload = NULL;
94
95
96 /* Initialize global data */
97 // DeviceExtensionNtfsGlobalData = DeviceObject->DeviceExtension;
98 // RtlZeroMemory(NtfsGlobalData,
99 // sizeof(NTFS_GLOBAL_DATA));
100 // NtfsGlobalData->DriverObject = DriverObject;
101 // NtfsGlobalData->DeviceObject = DeviceObject;
102
103 return(STATUS_SUCCESS);
104 }
105