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/*
Unix SMB/CIFS implementation.
SMB parameters and setup, plus a whole lot more.
Copyright (C) Andrew Tridgell 2011
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SMB_CONSTANTS_H
#define _SMB_CONSTANTS_H
/*
* Netbios over TCP (rfc 1002)
*/
#define NBSSmessage 0x00 /* session message */
#define NBSSrequest 0x81 /* session request */
#define NBSSpositive 0x82 /* positiv session response */
#define NBSSnegative 0x83 /* negativ session response */
#define NBSSretarget 0x84 /* retarget session response */
#define NBSSkeepalive 0x85 /* keepalive */
#define SMB_MAGIC 0x424D53FF /* 0xFF 'S' 'M' 'B' */
/* the basic packet size, assuming no words or bytes. Does not include the NBT header */
#define MIN_SMB_SIZE 35
/* when using NBT encapsulation every packet has a 4 byte header */
#define NBT_HDR_SIZE 4
/* offsets into message header for common items - NOTE: These have
changed from being offsets from the base of the NBT packet to the base of the SMB packet.
this has reduced all these values by 4
*/
#define HDR_COM 4
#define HDR_RCLS 5
#define HDR_REH 6
#define HDR_ERR 7
#define HDR_FLG 9
#define HDR_FLG2 10
#define HDR_PIDHIGH 12
#define HDR_SS_FIELD 14
#define HDR_TID 24
#define HDR_PID 26
#define HDR_UID 28
#define HDR_MID 30
#define HDR_WCT 32
#define HDR_VWV 33
/* Macros for accessing SMB protocol elements */
#define VWV(vwv) ((vwv)*2)
#define smb_len_nbt(buf) (RIVAL(buf, 0) & 0x1FFFF)
#define _smb_setlen_nbt(buf,len) RSIVAL(buf, 0, (len) & 0x1FFFF)
#define smb_setlen_nbt(buf, len) do { \
_smb_setlen_nbt(buf, len); \
SIVAL(buf, 4, SMB_MAGIC); \
} while (0)
#define smb_len_tcp(buf) (RIVAL(buf, 0) & 0xFFFFFF)
#define _smb_setlen_tcp(buf,len) RSIVAL(buf, 0, (len) & 0xFFFFFF)
#define smb_setlen_tcp(buf, len) do { \
_smb_setlen_tcp(buf, len); \
SIVAL(buf, 4, SMB_MAGIC); \
} while (0)
/* protocol types. It assumes that higher protocols include lower protocols
as subsets. */
enum protocol_types {
PROTOCOL_DEFAULT=-1,
PROTOCOL_NONE=0,
PROTOCOL_CORE,
PROTOCOL_COREPLUS,
PROTOCOL_LANMAN1,
PROTOCOL_LANMAN2,
PROTOCOL_NT1,
PROTOCOL_SMB2_02,
PROTOCOL_SMB2_10,
PROTOCOL_SMB3_00,
PROTOCOL_SMB3_02,
PROTOCOL_SMB3_11
};
#define PROTOCOL_LATEST PROTOCOL_SMB3_11
enum smb_signing_setting {
SMB_SIGNING_IPC_DEFAULT = -2, /* Only used in C code */
SMB_SIGNING_DEFAULT = -1,
SMB_SIGNING_OFF = 0,
SMB_SIGNING_IF_REQUIRED = 1,
SMB_SIGNING_DESIRED = 2,
SMB_SIGNING_REQUIRED = 3,
};
/* This MUST align with 'enum smb_signing_setting' */
enum smb_encryption_setting {
SMB_ENCRYPTION_DEFAULT = SMB_SIGNING_DEFAULT,
SMB_ENCRYPTION_OFF = SMB_SIGNING_OFF,
SMB_ENCRYPTION_IF_REQUIRED = SMB_SIGNING_IF_REQUIRED,
SMB_ENCRYPTION_DESIRED = SMB_SIGNING_DESIRED,
SMB_ENCRYPTION_REQUIRED = SMB_SIGNING_REQUIRED,
};
/* types of buffers in core SMB protocol */
#define SMB_DATA_BLOCK 0x1
#define SMB_ASCII4 0x4
/* flag defines. CIFS spec 3.1.1 */
#define FLAG_SUPPORT_LOCKREAD 0x01
#define FLAG_CLIENT_BUF_AVAIL 0x02
#define FLAG_RESERVED 0x04
#define FLAG_CASELESS_PATHNAMES 0x08
#define FLAG_CANONICAL_PATHNAMES 0x10
#define FLAG_REQUEST_OPLOCK 0x20
#define FLAG_REQUEST_BATCH_OPLOCK 0x40
#define FLAG_REPLY 0x80
/* the complete */
#define SMBmkdir 0x00 /* create directory */
#define SMBrmdir 0x01 /* delete directory */
#define SMBopen 0x02 /* open file */
#define SMBcreate 0x03 /* create file */
#define SMBclose 0x04 /* close file */
#define SMBflush 0x05 /* flush file */
#define SMBunlink 0x06 /* delete file */
#define SMBmv 0x07 /* rename file */
#define SMBgetatr 0x08 /* get file attributes */
#define SMBsetatr 0x09 /* set file attributes */
#define SMBread 0x0A /* read from file */
#define SMBwrite 0x0B /* write to file */
#define SMBlock 0x0C /* lock byte range */
#define SMBunlock 0x0D /* unlock byte range */
#define SMBctemp 0x0E /* create temporary file */
#define SMBmknew 0x0F /* make new file */
#define SMBcheckpath 0x10 /* check directory path */
#define SMBexit 0x11 /* process exit */
#define SMBlseek 0x12 /* seek */
#define SMBtcon 0x70 /* tree connect */
#define SMBtconX 0x75 /* tree connect and X*/
#define SMBtdis 0x71 /* tree disconnect */
#define SMBnegprot 0x72 /* negotiate protocol */
#define SMBdskattr 0x80 /* get disk attributes */
#define SMBsearch 0x81 /* search directory */
#define SMBsplopen 0xC0 /* open print spool file */
#define SMBsplwr 0xC1 /* write to print spool file */
#define SMBsplclose 0xC2 /* close print spool file */
#define SMBsplretq 0xC3 /* return print queue */
#define SMBsends 0xD0 /* send single block message */
#define SMBsendb 0xD1 /* send broadcast message */
#define SMBfwdname 0xD2 /* forward user name */
#define SMBcancelf 0xD3 /* cancel forward */
#define SMBgetmac 0xD4 /* get machine name */
#define SMBsendstrt 0xD5 /* send start of multi-block message */
#define SMBsendend 0xD6 /* send end of multi-block message */
#define SMBsendtxt 0xD7 /* send text of multi-block message */
/* Core+ protocol */
#define SMBlockread 0x13 /* Lock a range and read */
#define SMBwriteunlock 0x14 /* Unlock a range then write */
#define SMBreadbraw 0x1a /* read a block of data with no smb header */
#define SMBwritebraw 0x1d /* write a block of data with no smb header */
#define SMBwritec 0x20 /* secondary write request */
#define SMBwriteclose 0x2c /* write a file then close it */
/* dos extended protocol */
#define SMBreadBraw 0x1A /* read block raw */
#define SMBreadBmpx 0x1B /* read block multiplexed */
#define SMBreadBs 0x1C /* read block (secondary response) */
#define SMBwriteBraw 0x1D /* write block raw */
#define SMBwriteBmpx 0x1E /* write block multiplexed */
#define SMBwriteBs 0x1F /* write block (secondary request) */
#define SMBwriteC 0x20 /* write complete response */
#define SMBsetattrE 0x22 /* set file attributes expanded */
#define SMBgetattrE 0x23 /* get file attributes expanded */
#define SMBlockingX 0x24 /* lock/unlock byte ranges and X */
#define SMBtrans 0x25 /* transaction - name, bytes in/out */
#define SMBtranss 0x26 /* transaction (secondary request/response) */
#define SMBioctl 0x27 /* IOCTL */
#define SMBioctls 0x28 /* IOCTL (secondary request/response) */
#define SMBcopy 0x29 /* copy */
#define SMBmove 0x2A /* move */
#define SMBecho 0x2B /* echo */
#define SMBopenX 0x2D /* open and X */
#define SMBreadX 0x2E /* read and X */
#define SMBwriteX 0x2F /* write and X */
#define SMBsesssetupX 0x73 /* Session Set Up & X (including User Logon) */
#define SMBffirst 0x82 /* find first */
#define SMBfunique 0x83 /* find unique */
#define SMBfclose 0x84 /* find close */
#define SMBinvalid 0xFE /* invalid command */
/* Extended 2.0 protocol */
#define SMBtrans2 0x32 /* TRANS2 protocol set */
#define SMBtranss2 0x33 /* TRANS2 protocol set, secondary command */
#define SMBfindclose 0x34 /* Terminate a TRANSACT2_FINDFIRST */
#define SMBfindnclose 0x35 /* Terminate a TRANSACT2_FINDNOTIFYFIRST */
#define SMBulogoffX 0x74 /* user logoff */
/* NT SMB extensions. */
#define SMBnttrans 0xA0 /* NT transact */
#define SMBnttranss 0xA1 /* NT transact secondary */
#define SMBntcreateX 0xA2 /* NT create and X */
#define SMBntcancel 0xA4 /* NT cancel */
#define SMBntrename 0xA5 /* NT rename */
/* used to indicate end of chain */
#define SMB_CHAIN_NONE 0xFF
/* Sercurity mode bits. */
#define NEGOTIATE_SECURITY_USER_LEVEL 0x01
#define NEGOTIATE_SECURITY_CHALLENGE_RESPONSE 0x02
#define NEGOTIATE_SECURITY_SIGNATURES_ENABLED 0x04
#define NEGOTIATE_SECURITY_SIGNATURES_REQUIRED 0x08
/*
* The negotiated buffer size for non LARGE_READX/WRITEX
* should be limited to uint16_t and has to be at least
* 500, which is the default for MinClientBufferSize on Windows.
*/
#define SMB_BUFFER_SIZE_MIN 500
#define SMB_BUFFER_SIZE_MAX 65535
/* Capabilities. see ftp.microsoft.com/developr/drg/cifs/cifs/cifs4.txt */
#define CAP_RAW_MODE 0x00000001
#define CAP_MPX_MODE 0x00000002
#define CAP_UNICODE 0x00000004
#define CAP_LARGE_FILES 0x00000008
#define CAP_NT_SMBS 0x00000010
#define CAP_RPC_REMOTE_APIS 0x00000020
#define CAP_STATUS32 0x00000040
#define CAP_LEVEL_II_OPLOCKS 0x00000080
#define CAP_LOCK_AND_READ 0x00000100
#define CAP_NT_FIND 0x00000200
#define CAP_DFS 0x00001000
#define CAP_W2K_SMBS 0x00002000
#define CAP_LARGE_READX 0x00004000
#define CAP_LARGE_WRITEX 0x00008000
#define CAP_LWIO 0x00010000
#define CAP_UNIX 0x00800000 /* Capabilities for UNIX extensions. Created by HP. */
#define CAP_DYNAMIC_REAUTH 0x20000000
#define CAP_EXTENDED_SECURITY 0x80000000
#define SMB_CAP_BOTH_MASK ( \
CAP_UNICODE | \
CAP_NT_SMBS | \
CAP_STATUS32 | \
CAP_LEVEL_II_OPLOCKS | \
CAP_EXTENDED_SECURITY | \
0)
#define SMB_CAP_SERVER_MASK ( \
CAP_RAW_MODE | \
CAP_MPX_MODE | \
CAP_LARGE_FILES | \
CAP_RPC_REMOTE_APIS | \
CAP_LOCK_AND_READ | \
CAP_NT_FIND | \
CAP_DFS | \
CAP_W2K_SMBS | \
CAP_LARGE_READX | \
CAP_LARGE_WRITEX | \
CAP_LWIO | \
CAP_UNIX | \
0)
#define SMB_CAP_CLIENT_MASK ( \
CAP_DYNAMIC_REAUTH | \
0)
/*
* Older Samba releases (<= 3.6.x)
* expect the client to send CAP_LARGE_READX
* in order to let the client use large reads.
*/
#define SMB_CAP_LEGACY_CLIENT_MASK ( \
SMB_CAP_CLIENT_MASK | \
CAP_LARGE_READX | \
CAP_LARGE_WRITEX | \
0)
/*
* The action flags in the SMB session setup response
*/
#define SMB_SETUP_GUEST 0x0001
#define SMB_SETUP_USE_LANMAN_KEY 0x0002
/* Client-side offline caching policy types */
enum csc_policy {
CSC_POLICY_MANUAL=0,
CSC_POLICY_DOCUMENTS=1,
CSC_POLICY_PROGRAMS=2,
CSC_POLICY_DISABLE=3
};
/* TCONX Flag (smb_vwv2). [MS-SMB] 2.2.4.7.1 */
#define TCONX_FLAG_DISCONNECT_TID 0x0001
#define TCONX_FLAG_EXTENDED_SIGNATURES 0x0004
#define TCONX_FLAG_EXTENDED_RESPONSE 0x0008
/* this is used on a TConX. [MS-SMB] 2.2.4.7.2 */
#define SMB_SUPPORT_SEARCH_BITS 0x0001
#define SMB_SHARE_IN_DFS 0x0002
#define SMB_CSC_MASK 0x000C
#define SMB_CSC_POLICY_SHIFT 2
#define SMB_UNIQUE_FILE_NAME 0x0010
#define SMB_EXTENDED_SIGNATURES 0x0020
/* NT Flags2 bits - cifs6.txt section 3.1.2 */
#define FLAGS2_LONG_PATH_COMPONENTS 0x0001
#define FLAGS2_EXTENDED_ATTRIBUTES 0x0002
#define FLAGS2_SMB_SECURITY_SIGNATURES 0x0004
#define FLAGS2_COMPRESSED 0x0008 /* MS-SMB */
#define FLAGS2_SMB_SECURITY_SIGNATURES_REQUIRED 0x0010
#define FLAGS2_IS_LONG_NAME 0x0040
#define FLAGS2_REPARSE_PATH 0x0400 /* MS-SMB @GMT- path. */
#define FLAGS2_EXTENDED_SECURITY 0x0800
#define FLAGS2_DFS_PATHNAMES 0x1000
#define FLAGS2_READ_PERMIT_EXECUTE 0x2000
#define FLAGS2_32_BIT_ERROR_CODES 0x4000
#define FLAGS2_UNICODE_STRINGS 0x8000
/* FileAttributes (search attributes) field */
#define FILE_ATTRIBUTE_READONLY 0x0001L
#define FILE_ATTRIBUTE_HIDDEN 0x0002L
#define FILE_ATTRIBUTE_SYSTEM 0x0004L
#define FILE_ATTRIBUTE_VOLUME 0x0008L
#define FILE_ATTRIBUTE_DIRECTORY 0x0010L
#define FILE_ATTRIBUTE_ARCHIVE 0x0020L
#define FILE_ATTRIBUTE_DEVICE 0x0040L
#define FILE_ATTRIBUTE_NORMAL 0x0080L
#define FILE_ATTRIBUTE_TEMPORARY 0x0100L
#define FILE_ATTRIBUTE_SPARSE 0x0200L
#define FILE_ATTRIBUTE_REPARSE_POINT 0x0400L
#define FILE_ATTRIBUTE_COMPRESSED 0x0800L
#define FILE_ATTRIBUTE_OFFLINE 0x1000L
#define FILE_ATTRIBUTE_NONINDEXED 0x2000L
#define FILE_ATTRIBUTE_ENCRYPTED 0x4000L
#define FILE_ATTRIBUTE_ALL_MASK 0x7FFFL
#define SAMBA_ATTRIBUTES_MASK (FILE_ATTRIBUTE_READONLY|\
FILE_ATTRIBUTE_HIDDEN|\
FILE_ATTRIBUTE_SYSTEM|\
FILE_ATTRIBUTE_DIRECTORY|\
FILE_ATTRIBUTE_ARCHIVE|\
FILE_ATTRIBUTE_OFFLINE)
/* File type flags */
#define FILE_TYPE_DISK 0
#define FILE_TYPE_BYTE_MODE_PIPE 1
#define FILE_TYPE_MESSAGE_MODE_PIPE 2
#define FILE_TYPE_PRINTER 3
#define FILE_TYPE_COMM_DEVICE 4
#define FILE_TYPE_UNKNOWN 0xFFFF
/* Lock types. */
#define LOCKING_ANDX_EXCLUSIVE_LOCK 0x00
#define LOCKING_ANDX_SHARED_LOCK 0x01
#define LOCKING_ANDX_OPLOCK_RELEASE 0x02
#define LOCKING_ANDX_CHANGE_LOCKTYPE 0x04
#define LOCKING_ANDX_CANCEL_LOCK 0x08
#define LOCKING_ANDX_LARGE_FILES 0x10
/*
* Bits we test with.
*/
#define OPLOCK_NONE 0
#define OPLOCK_EXCLUSIVE 1
#define OPLOCK_BATCH 2
#define OPLOCK_LEVEL_II 4
#define CORE_OPLOCK_GRANTED (1<<5)
#define EXTENDED_OPLOCK_GRANTED (1<<15)
/*
* Return values for oplock types.
*/
#define NO_OPLOCK_RETURN 0
#define EXCLUSIVE_OPLOCK_RETURN 1
#define BATCH_OPLOCK_RETURN 2
#define LEVEL_II_OPLOCK_RETURN 3
/* oplock levels sent in oplock break */
#define OPLOCK_BREAK_TO_NONE 0
#define OPLOCK_BREAK_TO_LEVEL_II 1
/* Filesystem Attributes. */
#define FILE_CASE_SENSITIVE_SEARCH 0x00000001
#define FILE_CASE_PRESERVED_NAMES 0x00000002
#define FILE_UNICODE_ON_DISK 0x00000004
/* According to cifs9f, this is 4, not 8 */
/* Acconding to testing, this actually sets the security attribute! */
#define FILE_PERSISTENT_ACLS 0x00000008
#define FILE_FILE_COMPRESSION 0x00000010
#define FILE_VOLUME_QUOTAS 0x00000020
#define FILE_SUPPORTS_SPARSE_FILES 0x00000040
#define FILE_SUPPORTS_REPARSE_POINTS 0x00000080
#define FILE_SUPPORTS_REMOTE_STORAGE 0x00000100
#define FS_LFN_APIS 0x00004000
#define FILE_VOLUME_IS_COMPRESSED 0x00008000
#define FILE_SUPPORTS_OBJECT_IDS 0x00010000
#define FILE_SUPPORTS_ENCRYPTION 0x00020000
#define FILE_NAMED_STREAMS 0x00040000
#define FILE_READ_ONLY_VOLUME 0x00080000
#define FILE_SUPPORTS_BLOCK_REFCOUNTING 0x08000000
/* ShareAccess field. */
#define FILE_SHARE_NONE 0 /* Cannot be used in bitmask. */
#define FILE_SHARE_READ 1
#define FILE_SHARE_WRITE 2
#define FILE_SHARE_DELETE 4
/* Flags - combined with attributes. */
#define FILE_FLAG_WRITE_THROUGH 0x80000000L
#define FILE_FLAG_NO_BUFFERING 0x20000000L
#define FILE_FLAG_RANDOM_ACCESS 0x10000000L
#define FILE_FLAG_SEQUENTIAL_SCAN 0x08000000L
#define FILE_FLAG_DELETE_ON_CLOSE 0x04000000L
#define FILE_FLAG_BACKUP_SEMANTICS 0x02000000L
#define FILE_FLAG_POSIX_SEMANTICS 0x01000000L
/* CreateDisposition field. */
#define FILE_SUPERSEDE 0 /* File exists overwrite/supersede. File not exist create. */
#define FILE_OPEN 1 /* File exists open. File not exist fail. */
#define FILE_CREATE 2 /* File exists fail. File not exist create. */
#define FILE_OPEN_IF 3 /* File exists open. File not exist create. */
#define FILE_OVERWRITE 4 /* File exists overwrite. File not exist fail. */
#define FILE_OVERWRITE_IF 5 /* File exists overwrite. File not exist create. */
/* CreateOptions field. */
#define FILE_DIRECTORY_FILE 0x0001
#define FILE_WRITE_THROUGH 0x0002
#define FILE_SEQUENTIAL_ONLY 0x0004
#define FILE_NO_INTERMEDIATE_BUFFERING 0x0008
#define FILE_SYNCHRONOUS_IO_ALERT 0x0010 /* may be ignored */
#define FILE_SYNCHRONOUS_IO_NONALERT 0x0020 /* may be ignored */
#define FILE_NON_DIRECTORY_FILE 0x0040
#define FILE_CREATE_TREE_CONNECTION 0x0080 /* ignore, should be zero */
#define FILE_COMPLETE_IF_OPLOCKED 0x0100 /* ignore, should be zero */
#define FILE_NO_EA_KNOWLEDGE 0x0200
#define FILE_EIGHT_DOT_THREE_ONLY 0x0400 /* aka OPEN_FOR_RECOVERY: ignore, should be zero */
#define FILE_RANDOM_ACCESS 0x0800
#define FILE_DELETE_ON_CLOSE 0x1000
#define FILE_OPEN_BY_FILE_ID 0x2000
#define FILE_OPEN_FOR_BACKUP_INTENT 0x4000
#define FILE_NO_COMPRESSION 0x8000
#define FILE_RESERVER_OPFILTER 0x00100000 /* ignore, should be zero */
#define FILE_OPEN_REPARSE_POINT 0x00200000
#define FILE_OPEN_NO_RECALL 0x00400000
#define FILE_OPEN_FOR_FREE_SPACE_QUERY 0x00800000 /* ignore should be zero */
/* Responses when opening a file. */
#define FILE_WAS_SUPERSEDED 0
#define FILE_WAS_OPENED 1
#define FILE_WAS_CREATED 2
#define FILE_WAS_OVERWRITTEN 3
/* These are the trans subcommands */
#define TRANSACT_SETNAMEDPIPEHANDLESTATE 0x01
#define TRANSACT_DCERPCCMD 0x26
#define TRANSACT_WAITNAMEDPIPEHANDLESTATE 0x53
/* These are the TRANS2 sub commands */
#define TRANSACT2_OPEN 0
#define TRANSACT2_FINDFIRST 1
#define TRANSACT2_FINDNEXT 2
#define TRANSACT2_QFSINFO 3
#define TRANSACT2_SETFSINFO 4
#define TRANSACT2_QPATHINFO 5
#define TRANSACT2_SETPATHINFO 6
#define TRANSACT2_QFILEINFO 7
#define TRANSACT2_SETFILEINFO 8
#define TRANSACT2_FSCTL 9
#define TRANSACT2_IOCTL 0xA
#define TRANSACT2_FINDNOTIFYFIRST 0xB
#define TRANSACT2_FINDNOTIFYNEXT 0xC
#define TRANSACT2_MKDIR 0xD
#define TRANSACT2_SESSION_SETUP 0xE
#define TRANSACT2_GET_DFS_REFERRAL 0x10
#define TRANSACT2_REPORT_DFS_INCONSISTANCY 0x11
/* These are the NT transact sub commands. */
#define NT_TRANSACT_CREATE 1
#define NT_TRANSACT_IOCTL 2
#define NT_TRANSACT_SET_SECURITY_DESC 3
#define NT_TRANSACT_NOTIFY_CHANGE 4
#define NT_TRANSACT_RENAME 5
#define NT_TRANSACT_QUERY_SECURITY_DESC 6
#define NT_TRANSACT_GET_USER_QUOTA 7
#define NT_TRANSACT_SET_USER_QUOTA 8
/* ioctl codes */
#define IOCTL_QUERY_JOB_INFO 0x530060
/* filesystem control codes */
#define FSCTL_METHOD_BUFFERED 0x00000000
#define FSCTL_METHOD_IN_DIRECT 0x00000001
#define FSCTL_METHOD_OUT_DIRECT 0x00000002
#define FSCTL_METHOD_NEITHER 0x00000003
#define FSCTL_ACCESS_ANY 0x00000000
#define FSCTL_ACCESS_READ 0x00004000
#define FSCTL_ACCESS_WRITE 0x00008000
#define IOCTL_DEV_TYPE_MASK 0xFFFF0000
#define FSCTL_DFS 0x00060000
#define FSCTL_DFS_GET_REFERRALS (FSCTL_DFS | FSCTL_ACCESS_ANY | 0x0194 | FSCTL_METHOD_BUFFERED)
#define FSCTL_DFS_GET_REFERRALS_EX (FSCTL_DFS | FSCTL_ACCESS_ANY | 0x01B0 | FSCTL_METHOD_BUFFERED)
#define FSCTL_FILESYSTEM 0x00090000
#define FSCTL_REQUEST_OPLOCK_LEVEL_1 (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0000 | FSCTL_METHOD_BUFFERED)
#define FSCTL_REQUEST_OPLOCK_LEVEL_2 (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0004 | FSCTL_METHOD_BUFFERED)
#define FSCTL_REQUEST_BATCH_OPLOCK (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0008 | FSCTL_METHOD_BUFFERED)
#define FSCTL_OPLOCK_BREAK_ACKNOWLEDGE (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x000C | FSCTL_METHOD_BUFFERED)
#define FSCTL_OPBATCH_ACK_CLOSE_PENDING (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0010 | FSCTL_METHOD_BUFFERED)
#define FSCTL_OPLOCK_BREAK_NOTIFY (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0014 | FSCTL_METHOD_BUFFERED)
#define FSCTL_GET_COMPRESSION (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x003C | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_COMPRESSION (FSCTL_FILESYSTEM | FSCTL_ACCESS_READ \
| FSCTL_ACCESS_WRITE | 0x0040 | FSCTL_METHOD_BUFFERED)
#define FSCTL_FILESYS_GET_STATISTICS (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0060 | FSCTL_METHOD_BUFFERED)
#define FSCTL_GET_NTFS_VOLUME_DATA (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0064 | FSCTL_METHOD_BUFFERED)
#define FSCTL_IS_VOLUME_DIRTY (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0078 | FSCTL_METHOD_BUFFERED)
#define FSCTL_FIND_FILES_BY_SID (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x008C | FSCTL_METHOD_NEITHER)
#define FSCTL_SET_OBJECT_ID (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0098 | FSCTL_METHOD_BUFFERED)
#define FSCTL_GET_OBJECT_ID (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x009C | FSCTL_METHOD_BUFFERED)
#define FSCTL_DELETE_OBJECT_ID (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00A0 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_REPARSE_POINT (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00A4 | FSCTL_METHOD_BUFFERED)
#define FSCTL_GET_REPARSE_POINT (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00A8 | FSCTL_METHOD_BUFFERED)
#define FSCTL_DELETE_REPARSE_POINT (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00AC | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_OBJECT_ID_EXTENDED (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00BC | FSCTL_METHOD_BUFFERED)
#define FSCTL_CREATE_OR_GET_OBJECT_ID (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00C0 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_SPARSE (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00C4 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_ZERO_DATA (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x00C8 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_ZERO_ON_DEALLOCATION (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0194 | FSCTL_METHOD_BUFFERED)
#define FSCTL_READ_FILE_USN_DATA (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00EB | FSCTL_METHOD_BUFFERED)
#define FSCTL_WRITE_USN_CLOSE_RECORD (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00EF | FSCTL_METHOD_BUFFERED)
#define FSCTL_QUERY_ALLOCATED_RANGES (FSCTL_FILESYSTEM | FSCTL_ACCESS_READ | 0x00CC | FSCTL_METHOD_NEITHER)
#define FSCTL_QUERY_ON_DISK_VOLUME_INFO (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x013C | FSCTL_METHOD_BUFFERED)
#define FSCTL_QUERY_SPARING_INFO (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x0138 | FSCTL_METHOD_BUFFERED)
#define FSCTL_FILE_LEVEL_TRIM (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x0208 | FSCTL_METHOD_BUFFERED)
#define FSCTL_OFFLOAD_READ (FSCTL_FILESYSTEM | FSCTL_ACCESS_READ | 0x0264 | FSCTL_METHOD_BUFFERED)
#define FSCTL_OFFLOAD_WRITE (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x0268 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SET_INTEGRITY_INFORMATION (FSCTL_FILESYSTEM | FSCTL_ACCESS_READ \
| FSCTL_ACCESS_WRITE | 0x0280 | FSCTL_METHOD_BUFFERED)
/* this one is really FSCTL_DUPLICATE_EXTENTS_TO_FILE in the MS docs: */
#define FSCTL_DUP_EXTENTS_TO_FILE (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x0344 | FSCTL_METHOD_BUFFERED)
#define FSCTL_DUPLICATE_EXTENTS_TO_FILE_EX (FSCTL_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x03E8 | FSCTL_METHOD_BUFFERED)
#define FSCTL_STORAGE_QOS_CONTROL (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0350 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SVHDX_SYNC_TUNNEL_REQUEST (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0304 | FSCTL_METHOD_BUFFERED)
#define FSCTL_QUERY_SHARED_VIRTUAL_DISK_SUPPORT (FSCTL_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0300 | FSCTL_METHOD_BUFFERED)
#define FSCTL_NAMED_PIPE 0x00110000
#define FSCTL_PIPE_PEEK (FSCTL_NAMED_PIPE | FSCTL_ACCESS_READ | 0x000C | FSCTL_METHOD_BUFFERED)
#define FSCTL_NAMED_PIPE_READ_WRITE (FSCTL_NAMED_PIPE | FSCTL_ACCESS_READ \
| FSCTL_ACCESS_WRITE | 0x0014 | FSCTL_METHOD_NEITHER)
#define FSCTL_PIPE_TRANSCEIVE FSCTL_NAMED_PIPE_READ_WRITE /* SMB2 function name */
#define FSCTL_PIPE_WAIT (FSCTL_NAMED_PIPE | FSCTL_ACCESS_ANY | 0x0018 | FSCTL_METHOD_BUFFERED)
#define FSCTL_NETWORK_FILESYSTEM 0x00140000
#define FSCTL_GET_SHADOW_COPY_DATA (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_READ | 0x0064 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SRV_ENUM_SNAPS FSCTL_GET_SHADOW_COPY_DATA /* SMB2 function name */
#define FSCTL_SRV_REQUEST_RESUME_KEY (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0078 | FSCTL_METHOD_BUFFERED)
#define FSCTL_SRV_COPYCHUNK (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_READ | 0x00F0 | FSCTL_METHOD_OUT_DIRECT)
#define FSCTL_SRV_COPYCHUNK_WRITE (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_WRITE | 0x00F0 | FSCTL_METHOD_OUT_DIRECT)
#define FSCTL_SRV_READ_HASH (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_READ| 0x01B8 | FSCTL_METHOD_NEITHER)
#define FSCTL_LMR_REQ_RESILIENCY (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_ANY | 0x01D4 | FSCTL_METHOD_BUFFERED)
#define FSCTL_LMR_SET_LINK_TRACKING_INFORMATION \
(FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_ANY | 0x00EC | FSCTL_METHOD_BUFFERED)
#define FSCTL_QUERY_NETWORK_INTERFACE_INFO \
(FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_ANY | 0x01FC | FSCTL_METHOD_BUFFERED)
/*
* FSCTL_VALIDATE_NEGOTIATE_INFO_224 was used used in
* Windows 8 server beta with SMB 2.24
*/
#define FSCTL_VALIDATE_NEGOTIATE_INFO_224 \
(FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0200 | FSCTL_METHOD_BUFFERED)
#define FSCTL_VALIDATE_NEGOTIATE_INFO (FSCTL_NETWORK_FILESYSTEM | FSCTL_ACCESS_ANY | 0x0204 | FSCTL_METHOD_BUFFERED)
/*
* For testing various details we use special codes via
* smbtorture in order to test failures
*/
#define FSCTL_SMBTORTURE 0x83840000
#define FSCTL_SMBTORTURE_FORCE_UNACKED_TIMEOUT \
(FSCTL_SMBTORTURE | FSCTL_ACCESS_WRITE | 0x0000 | FSCTL_METHOD_NEITHER)
#define FSCTL_SMBTORTURE_IOCTL_RESPONSE_BODY_PADDING8 \
(FSCTL_SMBTORTURE | FSCTL_ACCESS_WRITE | 0x0010 | FSCTL_METHOD_NEITHER)
#define FSCTL_SMBTORTURE_GLOBAL_READ_RESPONSE_BODY_PADDING8 \
(FSCTL_SMBTORTURE | FSCTL_ACCESS_WRITE | 0x0020 | FSCTL_METHOD_NEITHER)
#define FSCTL_SMBTORTURE_FSP_ASYNC_SLEEP \
(FSCTL_SMBTORTURE | FSCTL_ACCESS_WRITE | 0x0040 | FSCTL_METHOD_NEITHER)
/*
* A few values from [MS-FSCC] 2.1.2.1 Reparse Tags
*/
#define IO_REPARSE_TAG_SYMLINK 0xA000000C
#define IO_REPARSE_TAG_MOUNT_POINT 0xA0000003
#define IO_REPARSE_TAG_HSM 0xC0000004
#define IO_REPARSE_TAG_SIS 0x80000007
#define IO_REPARSE_TAG_DFS 0x8000000A
#define IO_REPARSE_TAG_NFS 0x80000014
/*
* Flag from [MS-FSCC] 2.1.2.4 Symbolic Link Reparse Data Buffer
*/
#define SYMLINK_FLAG_RELATIVE 0x00000001
#endif /* _SMB_CONSTANTS_H */
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