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436 lines
17 KiB
C
436 lines
17 KiB
C
/*
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Unix SMB/CIFS implementation.
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SMB transaction2 handling
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Copyright (C) Jeremy Allison 1994-2002.
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Copyright (C) Andrew Tridgell 1995-2003.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef _TRANS2_H_
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#define _TRANS2_H_
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/* These are the TRANS2 sub commands */
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#define TRANSACT2_OPEN 0
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#define TRANSACT2_FINDFIRST 1
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#define TRANSACT2_FINDNEXT 2
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#define TRANSACT2_QFSINFO 3
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#define TRANSACT2_SETFSINFO 4
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#define TRANSACT2_QPATHINFO 5
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#define TRANSACT2_SETPATHINFO 6
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#define TRANSACT2_QFILEINFO 7
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#define TRANSACT2_SETFILEINFO 8
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#define TRANSACT2_FSCTL 9
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#define TRANSACT2_IOCTL 0xA
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#define TRANSACT2_FINDNOTIFYFIRST 0xB
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#define TRANSACT2_FINDNOTIFYNEXT 0xC
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#define TRANSACT2_MKDIR 0xD
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#define TRANSACT2_SESSION_SETUP 0xE
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#define TRANSACT2_GET_DFS_REFERRAL 0x10
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#define TRANSACT2_REPORT_DFS_INCONSISTANCY 0x11
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/* trans2 Query FS info levels */
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/*
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w2k3 TRANS2ALIASES:
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Checking for QFSINFO aliases
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Found level 1 (0x001) of size 18 (0x12)
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Found level 2 (0x002) of size 12 (0x0c)
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Found level 258 (0x102) of size 26 (0x1a)
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Found level 259 (0x103) of size 24 (0x18)
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Found level 260 (0x104) of size 8 (0x08)
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Found level 261 (0x105) of size 20 (0x14)
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Found level 1001 (0x3e9) of size 26 (0x1a)
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Found level 1003 (0x3eb) of size 24 (0x18)
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Found level 1004 (0x3ec) of size 8 (0x08)
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Found level 1005 (0x3ed) of size 20 (0x14)
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Found level 1006 (0x3ee) of size 48 (0x30)
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Found level 1007 (0x3ef) of size 32 (0x20)
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Found level 1008 (0x3f0) of size 64 (0x40)
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Found 13 levels with success status
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Level 261 (0x105) and level 1005 (0x3ed) are possible aliases
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Level 260 (0x104) and level 1004 (0x3ec) are possible aliases
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Level 259 (0x103) and level 1003 (0x3eb) are possible aliases
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Level 258 (0x102) and level 1001 (0x3e9) are possible aliases
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Found 4 aliased levels
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*/
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#define SMB_QFS_ALLOCATION 1
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#define SMB_QFS_VOLUME 2
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#define SMB_QFS_VOLUME_INFO 0x102
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#define SMB_QFS_SIZE_INFO 0x103
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#define SMB_QFS_DEVICE_INFO 0x104
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#define SMB_QFS_ATTRIBUTE_INFO 0x105
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#define SMB_QFS_UNIX_INFO 0x200
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#define SMB_QFS_POSIX_INFO 0x201
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#define SMB_QFS_VOLUME_INFORMATION 1001
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#define SMB_QFS_SIZE_INFORMATION 1003
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#define SMB_QFS_DEVICE_INFORMATION 1004
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#define SMB_QFS_ATTRIBUTE_INFORMATION 1005
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#define SMB_QFS_QUOTA_INFORMATION 1006
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#define SMB_QFS_FULL_SIZE_INFORMATION 1007
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#define SMB_QFS_OBJECTID_INFORMATION 1008
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/* trans2 qfileinfo/qpathinfo */
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/* w2k3 TRANS2ALIASES:
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Checking for QPATHINFO aliases
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setting up complex file \qpathinfo_aliases.txt
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Found level 1 (0x001) of size 22 (0x16)
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Found level 2 (0x002) of size 26 (0x1a)
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Found level 4 (0x004) of size 41 (0x29)
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Found level 6 (0x006) of size 0 (0x00)
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Found level 257 (0x101) of size 40 (0x28)
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Found level 258 (0x102) of size 24 (0x18)
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Found level 259 (0x103) of size 4 (0x04)
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Found level 260 (0x104) of size 48 (0x30)
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Found level 263 (0x107) of size 126 (0x7e)
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Found level 264 (0x108) of size 28 (0x1c)
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Found level 265 (0x109) of size 38 (0x26)
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Found level 267 (0x10b) of size 16 (0x10)
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Found level 1004 (0x3ec) of size 40 (0x28)
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Found level 1005 (0x3ed) of size 24 (0x18)
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Found level 1006 (0x3ee) of size 8 (0x08)
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Found level 1007 (0x3ef) of size 4 (0x04)
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Found level 1008 (0x3f0) of size 4 (0x04)
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Found level 1009 (0x3f1) of size 48 (0x30)
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Found level 1014 (0x3f6) of size 8 (0x08)
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Found level 1016 (0x3f8) of size 4 (0x04)
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Found level 1017 (0x3f9) of size 4 (0x04)
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Found level 1018 (0x3fa) of size 126 (0x7e)
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Found level 1021 (0x3fd) of size 28 (0x1c)
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Found level 1022 (0x3fe) of size 38 (0x26)
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Found level 1028 (0x404) of size 16 (0x10)
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Found level 1034 (0x40a) of size 56 (0x38)
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Found level 1035 (0x40b) of size 8 (0x08)
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Found 27 levels with success status
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Level 267 (0x10b) and level 1028 (0x404) are possible aliases
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Level 265 (0x109) and level 1022 (0x3fe) are possible aliases
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Level 264 (0x108) and level 1021 (0x3fd) are possible aliases
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Level 263 (0x107) and level 1018 (0x3fa) are possible aliases
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Level 260 (0x104) and level 1009 (0x3f1) are possible aliases
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Level 259 (0x103) and level 1007 (0x3ef) are possible aliases
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Level 258 (0x102) and level 1005 (0x3ed) are possible aliases
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Level 257 (0x101) and level 1004 (0x3ec) are possible aliases
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Found 8 aliased levels
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*/
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#define SMB_QFILEINFO_STANDARD 1
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#define SMB_QFILEINFO_EA_SIZE 2
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#define SMB_QFILEINFO_EA_LIST 3
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#define SMB_QFILEINFO_ALL_EAS 4
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#define SMB_QFILEINFO_IS_NAME_VALID 6 /* only for QPATHINFO */
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#define SMB_QFILEINFO_BASIC_INFO 0x101
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#define SMB_QFILEINFO_STANDARD_INFO 0x102
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#define SMB_QFILEINFO_EA_INFO 0x103
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#define SMB_QFILEINFO_NAME_INFO 0x104
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#define SMB_QFILEINFO_ALL_INFO 0x107
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#define SMB_QFILEINFO_ALT_NAME_INFO 0x108
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#define SMB_QFILEINFO_STREAM_INFO 0x109
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#define SMB_QFILEINFO_COMPRESSION_INFO 0x10b
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#define SMB_QFILEINFO_UNIX_BASIC 0x200
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#define SMB_QFILEINFO_UNIX_LINK 0x201
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#define SMB_QFILEINFO_BASIC_INFORMATION 1004
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#define SMB_QFILEINFO_STANDARD_INFORMATION 1005
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#define SMB_QFILEINFO_INTERNAL_INFORMATION 1006
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#define SMB_QFILEINFO_EA_INFORMATION 1007
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#define SMB_QFILEINFO_ACCESS_INFORMATION 1008
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#define SMB_QFILEINFO_NAME_INFORMATION 1009
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#define SMB_QFILEINFO_POSITION_INFORMATION 1014
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#define SMB_QFILEINFO_MODE_INFORMATION 1016
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#define SMB_QFILEINFO_ALIGNMENT_INFORMATION 1017
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#define SMB_QFILEINFO_ALL_INFORMATION 1018
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#define SMB_QFILEINFO_ALT_NAME_INFORMATION 1021
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#define SMB_QFILEINFO_STREAM_INFORMATION 1022
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#define SMB_QFILEINFO_COMPRESSION_INFORMATION 1028
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#define SMB_QFILEINFO_NETWORK_OPEN_INFORMATION 1034
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#define SMB_QFILEINFO_ATTRIBUTE_TAG_INFORMATION 1035
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/* trans2 setfileinfo/setpathinfo levels */
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/*
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w2k3 TRANS2ALIASES
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Checking for SETFILEINFO aliases
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setting up complex file \setfileinfo_aliases.txt
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Found level 1 (0x001) of size 2 (0x02)
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Found level 2 (0x002) of size 2 (0x02)
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Found level 257 (0x101) of size 40 (0x28)
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Found level 258 (0x102) of size 2 (0x02)
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Found level 259 (0x103) of size 8 (0x08)
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Found level 260 (0x104) of size 8 (0x08)
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Found level 1004 (0x3ec) of size 40 (0x28)
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Found level 1010 (0x3f2) of size 2 (0x02)
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Found level 1013 (0x3f5) of size 2 (0x02)
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Found level 1014 (0x3f6) of size 8 (0x08)
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Found level 1016 (0x3f8) of size 4 (0x04)
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Found level 1019 (0x3fb) of size 8 (0x08)
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Found level 1020 (0x3fc) of size 8 (0x08)
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Found level 1023 (0x3ff) of size 8 (0x08)
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Found level 1025 (0x401) of size 16 (0x10)
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Found level 1029 (0x405) of size 72 (0x48)
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Found level 1032 (0x408) of size 56 (0x38)
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Found level 1039 (0x40f) of size 8 (0x08)
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Found level 1040 (0x410) of size 8 (0x08)
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Found 19 valid levels
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Checking for SETPATHINFO aliases
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Found level 1004 (0x3ec) of size 40 (0x28)
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Found level 1010 (0x3f2) of size 2 (0x02)
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Found level 1013 (0x3f5) of size 2 (0x02)
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Found level 1014 (0x3f6) of size 8 (0x08)
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Found level 1016 (0x3f8) of size 4 (0x04)
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Found level 1019 (0x3fb) of size 8 (0x08)
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Found level 1020 (0x3fc) of size 8 (0x08)
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Found level 1023 (0x3ff) of size 8 (0x08)
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Found level 1025 (0x401) of size 16 (0x10)
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Found level 1029 (0x405) of size 72 (0x48)
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Found level 1032 (0x408) of size 56 (0x38)
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Found level 1039 (0x40f) of size 8 (0x08)
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Found level 1040 (0x410) of size 8 (0x08)
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Found 13 valid levels
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*/
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#define SMB_SFILEINFO_STANDARD 1
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#define SMB_SFILEINFO_EA_SET 2
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#define SMB_SFILEINFO_BASIC_INFO 0x101
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#define SMB_SFILEINFO_DISPOSITION_INFO 0x102
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#define SMB_SFILEINFO_ALLOCATION_INFO 0x103
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#define SMB_SFILEINFO_END_OF_FILE_INFO 0x104
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#define SMB_SFILEINFO_UNIX_BASIC 0x200
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#define SMB_SFILEINFO_UNIX_LINK 0x201
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#define SMB_SPATHINFO_UNIX_HLINK 0x203
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#define SMB_SPATHINFO_POSIX_ACL 0x204
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#define SMB_SPATHINFO_XATTR 0x205
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#define SMB_SFILEINFO_ATTR_FLAGS 0x206
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#define SMB_SFILEINFO_BASIC_INFORMATION 1004
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#define SMB_SFILEINFO_RENAME_INFORMATION 1010
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#define SMB_SFILEINFO_DISPOSITION_INFORMATION 1013
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#define SMB_SFILEINFO_POSITION_INFORMATION 1014
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#define SMB_SFILEINFO_MODE_INFORMATION 1016
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#define SMB_SFILEINFO_ALLOCATION_INFORMATION 1019
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#define SMB_SFILEINFO_END_OF_FILE_INFORMATION 1020
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/* filemon shows FilePipeInformation */
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#define SMB_SFILEINFO_1023 1023
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/* filemon shows FilePipeRemoteInformation */
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#define SMB_SFILEINFO_1025 1025
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/* filemon shows CopyOnWriteInformation */
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#define SMB_SFILEINFO_1029 1029
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/* filemon shows OleClassIdInformation */
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#define SMB_SFILEINFO_1032 1032
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/* seems to be the file size - perhaps valid data size?
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filemon shows 'InheritContentIndexInfo'
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*/
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#define SMB_SFILEINFO_1039 1039
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/* OLE_INFORMATION? */
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#define SMB_SFILEINFO_1040 1040
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/* trans2 findfirst levels */
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/*
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w2k3 TRANS2ALIASES:
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Checking for FINDFIRST aliases
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Found level 1 (0x001) of size 68 (0x44)
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Found level 2 (0x002) of size 70 (0x46)
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Found level 257 (0x101) of size 108 (0x6c)
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Found level 258 (0x102) of size 116 (0x74)
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Found level 259 (0x103) of size 60 (0x3c)
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Found level 260 (0x104) of size 140 (0x8c)
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Found level 261 (0x105) of size 124 (0x7c)
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Found level 262 (0x106) of size 148 (0x94)
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Found 8 levels with success status
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Found 0 aliased levels
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*/
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#define SMB_FIND_STANDARD 1
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#define SMB_FIND_EA_SIZE 2
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#define SMB_FIND_EA_LIST 3
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#define SMB_FIND_DIRECTORY_INFO 0x101
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#define SMB_FIND_FULL_DIRECTORY_INFO 0x102
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#define SMB_FIND_NAME_INFO 0x103
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#define SMB_FIND_BOTH_DIRECTORY_INFO 0x104
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#define SMB_FIND_ID_FULL_DIRECTORY_INFO 0x105
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#define SMB_FIND_ID_BOTH_DIRECTORY_INFO 0x106
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#define SMB_FIND_UNIX_INFO 0x202
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/* flags on trans2 findfirst/findnext that control search */
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#define FLAG_TRANS2_FIND_CLOSE 0x1
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#define FLAG_TRANS2_FIND_CLOSE_IF_END 0x2
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#define FLAG_TRANS2_FIND_REQUIRE_RESUME 0x4
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#define FLAG_TRANS2_FIND_CONTINUE 0x8
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#define FLAG_TRANS2_FIND_BACKUP_INTENT 0x10
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/*
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* DeviceType and Characteristics returned in a
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* SMB_QFS_DEVICE_INFO call.
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*/
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#define QFS_DEVICETYPE_CD_ROM 0x2
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#define QFS_DEVICETYPE_CD_ROM_FILE_SYSTEM 0x3
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#define QFS_DEVICETYPE_DISK 0x7
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#define QFS_DEVICETYPE_DISK_FILE_SYSTEM 0x8
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#define QFS_DEVICETYPE_FILE_SYSTEM 0x9
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/* Characteristics. */
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#define QFS_TYPE_REMOVABLE_MEDIA 0x1
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#define QFS_TYPE_READ_ONLY_DEVICE 0x2
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#define QFS_TYPE_FLOPPY 0x4
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#define QFS_TYPE_WORM 0x8
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#define QFS_TYPE_REMOTE 0x10
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#define QFS_TYPE_MOUNTED 0x20
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#define QFS_TYPE_VIRTUAL 0x40
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/*
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* Thursby MAC extensions....
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*/
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/*
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* MAC CIFS Extensions have the range 0x300 - 0x2FF reserved.
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* Supposedly Microsoft have agreed to this.
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*/
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#define MIN_MAC_INFO_LEVEL 0x300
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#define MAX_MAC_INFO_LEVEL 0x3FF
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#define SMB_QFS_MAC_FS_INFO 0x301
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/* UNIX CIFS Extensions - created by HP */
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/*
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* UNIX CIFS Extensions have the range 0x200 - 0x2FF reserved.
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* Supposedly Microsoft have agreed to this.
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*/
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#define MIN_UNIX_INFO_LEVEL 0x200
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#define MAX_UNIX_INFO_LEVEL 0x2FF
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#define INFO_LEVEL_IS_UNIX(level) (((level) >= MIN_UNIX_INFO_LEVEL) && ((level) <= MAX_UNIX_INFO_LEVEL))
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#define SMB_QFILEINFO_UNIX_BASIC 0x200 /* UNIX File Info*/
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#define SMB_SFILEINFO_UNIX_BASIC 0x200
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#define SMB_MODE_NO_CHANGE 0xFFFFFFFF /* file mode value which */
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/* means "don't change it" */
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#define SMB_UID_NO_CHANGE 0xFFFFFFFF
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#define SMB_GID_NO_CHANGE 0xFFFFFFFF
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#define SMB_SIZE_NO_CHANGE_LO 0xFFFFFFFF
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#define SMB_SIZE_NO_CHANGE_HI 0xFFFFFFFF
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#define SMB_TIME_NO_CHANGE_LO 0xFFFFFFFF
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#define SMB_TIME_NO_CHANGE_HI 0xFFFFFFFF
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/*
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Offset Size Name
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0 LARGE_INTEGER EndOfFile File size
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8 LARGE_INTEGER Blocks Number of bytes used on disk (st_blocks).
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16 LARGE_INTEGER CreationTime Creation time
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24 LARGE_INTEGER LastAccessTime Last access time
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32 LARGE_INTEGER LastModificationTime Last modification time
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40 LARGE_INTEGER Uid Numeric user id for the owner
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48 LARGE_INTEGER Gid Numeric group id of owner
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56 ULONG Type Enumeration specifying the pathname type:
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0 -- File
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1 -- Directory
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2 -- Symbolic link
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3 -- Character device
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4 -- Block device
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5 -- FIFO (named pipe)
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6 -- Unix domain socket
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60 LARGE_INTEGER devmajor Major device number if type is device
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68 LARGE_INTEGER devminor Minor device number if type is device
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76 LARGE_INTEGER uniqueid This is a server-assigned unique id for the file. The client
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will typically map this onto an inode number. The scope of
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uniqueness is the share.
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84 LARGE_INTEGER permissions Standard UNIX file permissions - see below.
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92 LARGE_INTEGER nlinks The number of directory entries that map to this entry
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(number of hard links)
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100 - end.
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*/
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/* UNIX filetype mappings. */
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#define UNIX_TYPE_FILE 0
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#define UNIX_TYPE_DIR 1
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#define UNIX_TYPE_SYMLINK 2
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#define UNIX_TYPE_CHARDEV 3
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#define UNIX_TYPE_BLKDEV 4
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#define UNIX_TYPE_FIFO 5
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#define UNIX_TYPE_SOCKET 6
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#define UNIX_TYPE_UNKNOWN 0xFFFFFFFF
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/*
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* Oh this is fun. "Standard UNIX permissions" has no
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* meaning in POSIX. We need to define the mapping onto
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* and off the wire as this was not done in the original HP
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* spec. JRA.
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*/
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#define UNIX_X_OTH 0000001
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#define UNIX_W_OTH 0000002
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#define UNIX_R_OTH 0000004
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#define UNIX_X_GRP 0000010
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#define UNIX_W_GRP 0000020
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#define UNIX_R_GRP 0000040
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#define UNIX_X_USR 0000100
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#define UNIX_W_USR 0000200
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#define UNIX_R_USR 0000400
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#define UNIX_STICKY 0001000
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#define UNIX_SET_GID 0002000
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#define UNIX_SET_UID 0004000
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/* Masks for the above */
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#define UNIX_OTH_MASK 0000007
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#define UNIX_GRP_MASK 0000070
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#define UNIX_USR_MASK 0000700
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#define UNIX_PERM_MASK 0000777
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#define UNIX_EXTRA_MASK 0007000
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#define UNIX_ALL_MASK 0007777
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#define SMB_QFILEINFO_UNIX_LINK 0x201
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#define SMB_SFILEINFO_UNIX_LINK 0x201
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#define SMB_SFILEINFO_UNIX_HLINK 0x203
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#define SMB_FIND_FILE_UNIX 0x202
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/*
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Info level for QVOLINFO - returns version of CIFS UNIX extensions, plus
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64-bits worth of capability fun :-).
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*/
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#define SMB_QUERY_CIFS_UNIX_INFO 0x200
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/* Returns the following.
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UINT16 major version number
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UINT16 minor version number
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LARGE_INTEGER capability bitfield
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*/
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#define CIFS_UNIX_MAJOR_VERSION 1
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#define CIFS_UNIX_MINOR_VERSION 0
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#define CIFS_UNIX_FCNTL_LOCKS_CAP 0x1
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#define CIFS_UNIX_POSIX_ACLS_CAP 0x2
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/* ... more as we think of them :-). */
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#endif
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