projects / mirror_ubuntu-zesty-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 03824577 SF |
1 | /* |
| 2 | * fs/cifs/smbfsctl.h: SMB, CIFS, SMB2 FSCTL definitions | |
| 3 | * | |
| be7457d3 | 4 | * Copyright (c) International Business Machines Corp., 2002,2013 |
| 03824577 SF |
5 | * Author(s): Steve French (sfrench@us.ibm.com) |
| 6 | * | |
| 7 | * This library is free software; you can redistribute it and/or modify | |
| 8 | * it under the terms of the GNU Lesser General Public License as published | |
| 9 | * by the Free Software Foundation; either version 2.1 of the License, or | |
| 10 | * (at your option) any later version. | |
| 11 | * | |
| 12 | * This library is distributed in the hope that it will be useful, | |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See | |
| 15 | * the GNU Lesser General Public License for more details. | |
| 16 | * | |
| 17 | * You should have received a copy of the GNU Lesser General Public License | |
| 18 | * along with this library; if not, write to the Free Software | |
| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 20 | */ | |
| 21 | ||
| 22 | /* IOCTL information */ | |
| 23 | /* | |
| 24 | * List of ioctl/fsctl function codes that are or could be useful in the | |
| be7457d3 | 25 | * future to remote clients like cifs or SMB2/SMB3 client. This is probably |
| 03824577 SF |
26 | * a slightly larger set of fsctls that NTFS local filesystem could handle, |
| 27 | * including the seven below that we do not have struct definitions for. | |
| 28 | * Even with protocol definitions for most of these now available, we still | |
| 29 | * need to do some experimentation to identify which are practical to do | |
| 30 | * remotely. Some of the following, such as the encryption/compression ones | |
| 31 | * could be invoked from tools via a specialized hook into the VFS rather | |
| 32 | * than via the standard vfs entry points | |
| be7457d3 SF |
33 | * |
| 34 | * See MS-SMB2 Section 2.2.31 (last checked June 2013, all of that list are | |
| 35 | * below). Additional detail on less common ones can be found in MS-FSCC | |
| 36 | * section 2.3. | |
| 03824577 | 37 | */ |
| be7457d3 SF |
38 | #define FSCTL_DFS_GET_REFERRALS 0x00060194 |
| 39 | #define FSCTL_DFS_GET_REFERRALS_EX 0x000601B0 | |
| 03824577 SF |
40 | #define FSCTL_REQUEST_OPLOCK_LEVEL_1 0x00090000 |
| 41 | #define FSCTL_REQUEST_OPLOCK_LEVEL_2 0x00090004 | |
| 42 | #define FSCTL_REQUEST_BATCH_OPLOCK 0x00090008 | |
| 43 | #define FSCTL_LOCK_VOLUME 0x00090018 | |
| 44 | #define FSCTL_UNLOCK_VOLUME 0x0009001C | |
| 45 | #define FSCTL_IS_PATHNAME_VALID 0x0009002C /* BB add struct */ | |
| 46 | #define FSCTL_GET_COMPRESSION 0x0009003C /* BB add struct */ | |
| 47 | #define FSCTL_SET_COMPRESSION 0x0009C040 /* BB add struct */ | |
| 48 | #define FSCTL_QUERY_FAT_BPB 0x00090058 /* BB add struct */ | |
| 49 | /* Verify the next FSCTL number, we had it as 0x00090090 before */ | |
| 50 | #define FSCTL_FILESYSTEM_GET_STATS 0x00090060 /* BB add struct */ | |
| 51 | #define FSCTL_GET_NTFS_VOLUME_DATA 0x00090064 /* BB add struct */ | |
| 52 | #define FSCTL_GET_RETRIEVAL_POINTERS 0x00090073 /* BB add struct */ | |
| 53 | #define FSCTL_IS_VOLUME_DIRTY 0x00090078 /* BB add struct */ | |
| 54 | #define FSCTL_ALLOW_EXTENDED_DASD_IO 0x00090083 /* BB add struct */ | |
| 55 | #define FSCTL_REQUEST_FILTER_OPLOCK 0x0009008C | |
| 56 | #define FSCTL_FIND_FILES_BY_SID 0x0009008F /* BB add struct */ | |
| 57 | #define FSCTL_SET_OBJECT_ID 0x00090098 /* BB add struct */ | |
| 58 | #define FSCTL_GET_OBJECT_ID 0x0009009C /* BB add struct */ | |
| 59 | #define FSCTL_DELETE_OBJECT_ID 0x000900A0 /* BB add struct */ | |
| 60 | #define FSCTL_SET_REPARSE_POINT 0x000900A4 /* BB add struct */ | |
| 61 | #define FSCTL_GET_REPARSE_POINT 0x000900A8 /* BB add struct */ | |
| 62 | #define FSCTL_DELETE_REPARSE_POINT 0x000900AC /* BB add struct */ | |
| 63 | #define FSCTL_SET_OBJECT_ID_EXTENDED 0x000900BC /* BB add struct */ | |
| 64 | #define FSCTL_CREATE_OR_GET_OBJECT_ID 0x000900C0 /* BB add struct */ | |
| 65 | #define FSCTL_SET_SPARSE 0x000900C4 /* BB add struct */ | |
| 31742c5a | 66 | #define FSCTL_SET_ZERO_DATA 0x000980C8 |
| 03824577 SF |
67 | #define FSCTL_SET_ENCRYPTION 0x000900D7 /* BB add struct */ |
| 68 | #define FSCTL_ENCRYPTION_FSCTL_IO 0x000900DB /* BB add struct */ | |
| 69 | #define FSCTL_WRITE_RAW_ENCRYPTED 0x000900DF /* BB add struct */ | |
| 70 | #define FSCTL_READ_RAW_ENCRYPTED 0x000900E3 /* BB add struct */ | |
| 71 | #define FSCTL_READ_FILE_USN_DATA 0x000900EB /* BB add struct */ | |
| 72 | #define FSCTL_WRITE_USN_CLOSE_RECORD 0x000900EF /* BB add struct */ | |
| 73 | #define FSCTL_SIS_COPYFILE 0x00090100 /* BB add struct */ | |
| 74 | #define FSCTL_RECALL_FILE 0x00090117 /* BB add struct */ | |
| 75 | #define FSCTL_QUERY_SPARING_INFO 0x00090138 /* BB add struct */ | |
| 76 | #define FSCTL_SET_ZERO_ON_DEALLOC 0x00090194 /* BB add struct */ | |
| 77 | #define FSCTL_SET_SHORT_NAME_BEHAVIOR 0x000901B4 /* BB add struct */ | |
| 9d1b0660 | 78 | #define FSCTL_GET_INTEGRITY_INFORMATION 0x0009027C |
| 03824577 SF |
79 | #define FSCTL_QUERY_ALLOCATED_RANGES 0x000940CF /* BB add struct */ |
| 80 | #define FSCTL_SET_DEFECT_MANAGEMENT 0x00098134 /* BB add struct */ | |
| be7457d3 | 81 | #define FSCTL_FILE_LEVEL_TRIM 0x00098208 /* BB add struct */ |
| 02b16665 | 82 | #define FSCTL_DUPLICATE_EXTENTS_TO_FILE 0x00098344 |
| 03824577 | 83 | #define FSCTL_SIS_LINK_FILES 0x0009C104 |
| 9d1b0660 | 84 | #define FSCTL_SET_INTEGRITY_INFORMATION 0x0009C280 |
| 03824577 SF |
85 | #define FSCTL_PIPE_PEEK 0x0011400C /* BB add struct */ |
| 86 | #define FSCTL_PIPE_TRANSCEIVE 0x0011C017 /* BB add struct */ | |
| 87 | /* strange that the number for this op is not sequential with previous op */ | |
| 88 | #define FSCTL_PIPE_WAIT 0x00110018 /* BB add struct */ | |
| be7457d3 SF |
89 | /* Enumerate previous versions of a file */ |
| 90 | #define FSCTL_SRV_ENUMERATE_SNAPSHOTS 0x00144064 | |
| 91 | /* Retrieve an opaque file reference for server-side data movement ie copy */ | |
| 92 | #define FSCTL_SRV_REQUEST_RESUME_KEY 0x00140078 | |
| b56eae4d | 93 | #define FSCTL_LMR_REQUEST_RESILIENCY 0x001401D4 |
| 03824577 SF |
94 | #define FSCTL_LMR_GET_LINK_TRACK_INF 0x001400E8 /* BB add struct */ |
| 95 | #define FSCTL_LMR_SET_LINK_TRACK_INF 0x001400EC /* BB add struct */ | |
| ff1c038a | 96 | #define FSCTL_VALIDATE_NEGOTIATE_INFO 0x00140204 |
| be7457d3 SF |
97 | /* Perform server-side data movement */ |
| 98 | #define FSCTL_SRV_COPYCHUNK 0x001440F2 | |
| 99 | #define FSCTL_SRV_COPYCHUNK_WRITE 0x001480F2 | |
| 100 | #define FSCTL_QUERY_NETWORK_INTERFACE_INFO 0x001401FC /* BB add struct */ | |
| 101 | #define FSCTL_SRV_READ_HASH 0x001441BB /* BB add struct */ | |
| 03824577 | 102 | |
| c31f3307 | 103 | /* See FSCC 2.1.2.5 */ |
| 03824577 SF |
104 | #define IO_REPARSE_TAG_MOUNT_POINT 0xA0000003 |
| 105 | #define IO_REPARSE_TAG_HSM 0xC0000004 | |
| 106 | #define IO_REPARSE_TAG_SIS 0x80000007 | |
| c31f3307 SF |
107 | #define IO_REPARSE_TAG_HSM2 0x80000006 |
| 108 | #define IO_REPARSE_TAG_DRIVER_EXTENDER 0x80000005 | |
| 109 | /* Used by the DFS filter. See MS-DFSC */ | |
| 110 | #define IO_REPARSE_TAG_DFS 0x8000000A | |
| 111 | /* Used by the DFS filter See MS-DFSC */ | |
| 112 | #define IO_REPARSE_TAG_DFSR 0x80000012 | |
| 113 | #define IO_REPARSE_TAG_FILTER_MANAGER 0x8000000B | |
| 114 | /* See section MS-FSCC 2.1.2.4 */ | |
| 115 | #define IO_REPARSE_TAG_SYMLINK 0xA000000C | |
| 116 | #define IO_REPARSE_TAG_DEDUP 0x80000013 | |
| 117 | #define IO_REPARSE_APPXSTREAM 0xC0000014 | |
| 118 | /* NFS symlinks, Win 8/SMB3 and later */ | |
| 119 | #define IO_REPARSE_TAG_NFS 0x80000014 | |
| be7457d3 SF |
120 | |
| 121 | /* fsctl flags */ | |
| 122 | /* If Flags is set to this value, the request is an FSCTL not ioctl request */ | |
| 123 | #define SMB2_0_IOCTL_IS_FSCTL 0x00000001 | |
| 124 |