1 /* SPDX-License-Identifier: LGPL-2.1+ */ 1 2 /* 3 * SMB, CIFS, SMB2 FSCTL definitions 4 * 5 * Copyright (c) International Business Mach 6 * Author(s): Steve French (sfrench@us.ibm.c 7 * 8 */ 9 10 /* IOCTL information */ 11 /* 12 * List of ioctl/fsctl function codes that are 13 * future to remote clients like cifs or SMB2/ 14 * a slightly larger set of fsctls that NTFS l 15 * including the seven below that we do not ha 16 * Even with protocol definitions for most of 17 * need to do some experimentation to identify 18 * remotely. Some of the following, such as t 19 * could be invoked from tools via a specializ 20 * than via the standard vfs entry points 21 * 22 * See MS-SMB2 Section 2.2.31 (last checked Se 23 * below). Additional detail on less common on 24 * section 2.3. 25 */ 26 27 #ifndef __SMBFSCTL_H 28 #define __SMBFSCTL_H 29 30 /* 31 * FSCTL values are 32 bits and are constructe 32 * <device 16bits> <access 2bits> <function 12 33 */ 34 /* Device */ 35 #define FSCTL_DEVICE_DFS (0x00 36 #define FSCTL_DEVICE_FILE_SYSTEM (0x00 37 #define FSCTL_DEVICE_NAMED_PIPE (0x00 38 #define FSCTL_DEVICE_NETWORK_FILE_SYSTEM (0x00 39 #define FSCTL_DEVICE_MASK 0xfff 40 /* Access */ 41 #define FSCTL_DEVICE_ACCESS_FILE_ANY_ACCESS 42 #define FSCTL_DEVICE_ACCESS_FILE_READ_ACCESS 43 #define FSCTL_DEVICE_ACCESS_FILE_WRITE_ACCESS 44 #define FSCTL_DEVICE_ACCESS_FILE_READ_WRITE_AC 45 #define FSCTL_DEVICE_ACCESS_MASK 46 /* Function */ 47 #define FSCTL_DEVICE_FUNCTION_MASK 0x000 48 /* Method */ 49 #define FSCTL_DEVICE_METHOD_BUFFERED 0x00 50 #define FSCTL_DEVICE_METHOD_IN_DIRECT 0x01 51 #define FSCTL_DEVICE_METHOD_OUT_DIRECT 0x02 52 #define FSCTL_DEVICE_METHOD_NEITHER 0x03 53 #define FSCTL_DEVICE_METHOD_MASK 0x00000 54 55 56 #define FSCTL_DFS_GET_REFERRALS 0x0006019 57 #define FSCTL_DFS_GET_REFERRALS_EX 0x000601B 58 #define FSCTL_REQUEST_OPLOCK_LEVEL_1 0x0009000 59 #define FSCTL_REQUEST_OPLOCK_LEVEL_2 0x0009000 60 #define FSCTL_REQUEST_BATCH_OPLOCK 0x0009000 61 #define FSCTL_LOCK_VOLUME 0x0009001 62 #define FSCTL_UNLOCK_VOLUME 0x0009001 63 #define FSCTL_IS_PATHNAME_VALID 0x0009002 64 #define FSCTL_GET_COMPRESSION 0x0009003 65 #define FSCTL_SET_COMPRESSION 0x0009C04 66 #define FSCTL_QUERY_FAT_BPB 0x0009005 67 /* Verify the next FSCTL number, we had it as 68 #define FSCTL_FILESYSTEM_GET_STATS 0x0009006 69 #define FSCTL_GET_NTFS_VOLUME_DATA 0x0009006 70 #define FSCTL_GET_RETRIEVAL_POINTERS 0x0009007 71 #define FSCTL_IS_VOLUME_DIRTY 0x0009007 72 #define FSCTL_ALLOW_EXTENDED_DASD_IO 0x0009008 73 #define FSCTL_REQUEST_FILTER_OPLOCK 0x0009008 74 #define FSCTL_FIND_FILES_BY_SID 0x0009008 75 #define FSCTL_SET_OBJECT_ID 0x0009009 76 #define FSCTL_GET_OBJECT_ID 0x0009009 77 #define FSCTL_DELETE_OBJECT_ID 0x000900A 78 #define FSCTL_SET_REPARSE_POINT 0x000900A 79 #define FSCTL_GET_REPARSE_POINT 0x000900A 80 #define FSCTL_DELETE_REPARSE_POINT 0x000900A 81 #define FSCTL_SET_OBJECT_ID_EXTENDED 0x000900B 82 #define FSCTL_CREATE_OR_GET_OBJECT_ID 0x000900 83 #define FSCTL_SET_SPARSE 0x000900C 84 #define FSCTL_SET_ZERO_DATA 0x000980C 85 #define FSCTL_SET_ENCRYPTION 0x000900D 86 #define FSCTL_ENCRYPTION_FSCTL_IO 0x000900D 87 #define FSCTL_WRITE_RAW_ENCRYPTED 0x000900D 88 #define FSCTL_READ_RAW_ENCRYPTED 0x000900E 89 #define FSCTL_READ_FILE_USN_DATA 0x000900E 90 #define FSCTL_WRITE_USN_CLOSE_RECORD 0x000900E 91 #define FSCTL_MARK_HANDLE 0x000900F 92 #define FSCTL_SIS_COPYFILE 0x0009010 93 #define FSCTL_RECALL_FILE 0x0009011 94 #define FSCTL_QUERY_SPARING_INFO 0x0009013 95 #define FSCTL_QUERY_ON_DISK_VOLUME_INFO 0x0009 96 #define FSCTL_SET_ZERO_ON_DEALLOC 0x0009019 97 #define FSCTL_SET_SHORT_NAME_BEHAVIOR 0x000901 98 #define FSCTL_GET_INTEGRITY_INFORMATION 0x0009 99 #define FSCTL_QUERY_FILE_REGIONS 0x0009028 100 #define FSCTL_GET_REFS_VOLUME_DATA 0x000902D 101 #define FSCTL_SET_INTEGRITY_INFORMATION_EXT 0x 102 #define FSCTL_GET_RETRIEVAL_POINTERS_AND_REFCO 103 #define FSCTL_GET_RETRIEVAL_POINTER_COUNT 0x00 104 #define FSCTL_REFS_STREAM_SNAPSHOT_MANAGEMENT 105 #define FSCTL_QUERY_ALLOCATED_RANGES 0x000940C 106 #define FSCTL_OFFLOAD_READ 0x00094264 /* 107 #define FSCTL_OFFLOAD_WRITE 0x00098268 /* 108 #define FSCTL_SET_DEFECT_MANAGEMENT 0x0009813 109 #define FSCTL_FILE_LEVEL_TRIM 0x0009820 110 #define FSCTL_DUPLICATE_EXTENTS_TO_FILE 0x0009 111 #define FSCTL_DUPLICATE_EXTENTS_TO_FILE_EX 0x0 112 #define FSCTL_SIS_LINK_FILES 0x0009C10 113 #define FSCTL_SET_INTEGRITY_INFORMATION 0x0009 114 #define FSCTL_PIPE_PEEK 0x0011400 115 #define FSCTL_PIPE_TRANSCEIVE 0x0011C01 116 /* strange that the number for this op is not 117 #define FSCTL_PIPE_WAIT 0x0011001 118 /* Enumerate previous versions of a file */ 119 #define FSCTL_SRV_ENUMERATE_SNAPSHOTS 0x001440 120 /* Retrieve an opaque file reference for serve 121 #define FSCTL_SRV_REQUEST_RESUME_KEY 0x0014007 122 #define FSCTL_LMR_REQUEST_RESILIENCY 0x001401D 123 #define FSCTL_LMR_GET_LINK_TRACK_INF 0x001400E 124 #define FSCTL_LMR_SET_LINK_TRACK_INF 0x001400E 125 #define FSCTL_VALIDATE_NEGOTIATE_INFO 0x001402 126 /* Perform server-side data movement */ 127 #define FSCTL_SRV_COPYCHUNK 0x001440F2 128 #define FSCTL_SRV_COPYCHUNK_WRITE 0x001480F2 129 #define FSCTL_QUERY_NETWORK_INTERFACE_INFO 0x0 130 #define FSCTL_SRV_READ_HASH 0x001441B 131 132 /* See FSCC 2.1.2.5 */ 133 #define IO_REPARSE_TAG_MOUNT_POINT 0xA000000 134 #define IO_REPARSE_TAG_HSM 0xC000000 135 #define IO_REPARSE_TAG_SIS 0x8000000 136 #define IO_REPARSE_TAG_HSM2 0x8000000 137 #define IO_REPARSE_TAG_DRIVER_EXTENDER 0x80000 138 /* Used by the DFS filter. See MS-DFSC */ 139 #define IO_REPARSE_TAG_DFS 0x8000000 140 /* Used by the DFS filter See MS-DFSC */ 141 #define IO_REPARSE_TAG_DFSR 0x8000001 142 #define IO_REPARSE_TAG_FILTER_MANAGER 0x800000 143 /* Native SMB symlinks since Windows Vista, se 144 #define IO_REPARSE_TAG_SYMLINK 0xA000000 145 #define IO_REPARSE_TAG_DEDUP 0x8000001 146 #define IO_REPARSE_APPXSTREAM 0xC000001 147 /* NFS special files used by Windows NFS serve 148 #define IO_REPARSE_TAG_NFS 0x8000001 149 /* 150 * AzureFileSync - see 151 * https://docs.microsoft.com/en-us/azure/stor 152 */ 153 #define IO_REPARSE_TAG_AZ_FILE_SYNC 0x8000001 154 /* Native Win32 AF_UNIX sockets since Windows 155 #define IO_REPARSE_TAG_AF_UNIX 0x8000002 156 /* WSL reparse tags */ 157 #define IO_REPARSE_TAG_LX_SYMLINK 0xA000001 158 #define IO_REPARSE_TAG_LX_FIFO 0x8000002 159 #define IO_REPARSE_TAG_LX_CHR 0x8000002 160 #define IO_REPARSE_TAG_LX_BLK 0x8000002 161 162 /* fsctl flags */ 163 /* If Flags is set to this value, the request 164 #define SMB2_0_IOCTL_IS_FSCTL 0x0000 165 #endif /* __SMBFSCTL_H */ 166
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.