forked from osmocom/wireshark
184 lines
6.8 KiB
C
184 lines
6.8 KiB
C
/* packet-windows-common.h
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* Declarations for dissecting various Windows data types
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*
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* $Id$
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*
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* Ethereal - Network traffic analyzer
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* By Gerald Combs <gerald@ethereal.com>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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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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*
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __PACKET_WINDOWS_COMMON_H__
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#define __PACKET_WINDOWS_COMMON_H__
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/*
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* DOS error codes used by other dissectors.
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* At least some of these are from the SMB X/Open spec, as errors for
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* the ERRDOS error class, but they might be error codes returned from
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* DOS.
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*/
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#define SMBE_badfunc 1 /* Invalid function (or system call) */
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#define SMBE_badfile 2 /* File not found (pathname error) */
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#define SMBE_badpath 3 /* Directory not found */
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#define SMBE_nofids 4 /* Too many open files */
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#define SMBE_noaccess 5 /* Access denied */
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#define SMBE_badfid 6 /* Invalid fid */
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#define SMBE_badmcb 7 /* Memory control blocks destroyed */
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#define SMBE_nomem 8 /* Out of memory */
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#define SMBE_badmem 9 /* Invalid memory block address */
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#define SMBE_badenv 10 /* Invalid environment */
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#define SMBE_badformat 11 /* Invalid format */
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#define SMBE_badaccess 12 /* Invalid open mode */
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#define SMBE_baddata 13 /* Invalid data (only from ioctl call) */
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#define SMBE_res 14
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#define SMBE_baddrive 15 /* Invalid drive */
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#define SMBE_remcd 16 /* Attempt to delete current directory */
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#define SMBE_diffdevice 17 /* rename/move across different filesystems */
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#define SMBE_nofiles 18 /* no more files found in file search */
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#define SMBE_badshare 32 /* Share mode on file conflict with open mode */
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#define SMBE_lock 33 /* Lock request conflicts with existing lock */
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#define SMBE_unsup 50 /* Request unsupported, returned by Win 95, RJS 20Jun98 */
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#define SMBE_nosuchshare 67 /* Share does not exits */
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#define SMBE_filexists 80 /* File in operation already exists */
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#define SMBE_invalidparam 87 /* Invalid parameter */
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#define SMBE_cannotopen 110 /* Cannot open the file specified */
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#define SMBE_insufficientbuffer 122/* Insufficient buffer size */
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#define SMBE_invalidname 123 /* Invalid name */
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#define SMBE_unknownlevel 124 /* Unknown info level */
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#define SMBE_alreadyexists 183 /* File already exists */
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#define SMBE_badpipe 230 /* Named pipe invalid */
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#define SMBE_pipebusy 231 /* All instances of pipe are busy */
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#define SMBE_pipeclosing 232 /* named pipe close in progress */
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#define SMBE_notconnected 233 /* No process on other end of named pipe */
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#define SMBE_moredata 234 /* More data to be returned */
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#define SMBE_nomoreitems 259 /* No more items */
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#define SMBE_baddirectory 267 /* Invalid directory name in a path. */
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#define SMBE_eas_didnt_fit 275 /* Extended attributes didn't fit */
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#define SMBE_eas_nsup 282 /* Extended attributes not supported */
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#define SMBE_notify_buf_small 1022 /* Buffer too small to return change notify. */
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#define SMBE_serverunavailable 1722/* Server unavailable */
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#define SMBE_unknownipc 2142
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#define SMBE_noipc 66 /* don't support ipc */
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/* These errors seem to be only returned by the NT printer driver system */
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#define SMBE_invalidowner 1307 /* Invalid security descriptor owner */
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#define SMBE_invalidsecuritydescriptor 1338 /* Invalid security descriptor */
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#define SMBE_unknownprinterdriver 1797 /* Unknown printer driver */
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#define SMBE_invalidprintername 1801 /* Invalid printer name */
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#define SMBE_printeralreadyexists 1802 /* Printer already exists */
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#define SMBE_invaliddatatype 1804 /* Invalid datatype */
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#define SMBE_invalidenvironment 1805 /* Invalid environment */
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#define SMBE_invalidformsize 1903 /* Invalid form size */
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#define SMBE_printerdriverinuse 3001 /* Printer driver in use */
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extern const value_string DOS_errors[];
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/*
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* NT error codes used by other dissectors.
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*/
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extern const value_string NT_errors[];
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extern const value_string ms_country_codes[];
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int dissect_nt_64bit_time(tvbuff_t *tvb, proto_tree *tree, int offset, int hf_date);
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int dissect_nt_sid(tvbuff_t *tvb, int offset, proto_tree *parent_tree,
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const char *name, char **sid_str, int hf_sid);
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/*
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* Stuff for dissecting NT access masks
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*/
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/*
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* Access mask values
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*/
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/* Generic rights */
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#define GENERIC_RIGHTS_MASK 0xF0000000
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#define GENERIC_ALL_ACCESS 0x10000000
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#define GENERIC_EXECUTE_ACCESS 0x20000000
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#define GENERIC_WRITE_ACCESS 0x40000000
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#define GENERIC_READ_ACCESS 0x80000000
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/* Misc/reserved */
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#define ACCESS_SACL_ACCESS 0x00800000
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#define SYSTEM_SECURITY_ACCESS 0x01000000
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#define MAXIMUM_ALLOWED_ACCESS 0x02000000
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/* Standard rights */
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#define STANDARD_RIGHTS_MASK 0x00FF0000
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#define DELETE_ACCESS 0x00010000
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#define READ_CONTROL_ACCESS 0x00020000
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#define WRITE_DAC_ACCESS 0x00040000
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#define WRITE_OWNER_ACCESS 0x00080000
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#define SYNCHRONIZE_ACCESS 0x00100000
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/* Specific rights */
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#define SPECIFIC_RIGHTS_MASK 0x0000FFFF /* Specific rights defined per-object */
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typedef void (nt_access_mask_fn_t)(tvbuff_t *tvb, gint offset,
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proto_tree *tree, guint32 access);
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/* Map generic access permissions to specific permissions */
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struct generic_mapping {
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guint32 generic_read;
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guint32 generic_write;
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guint32 generic_execute;
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guint32 generic_all;
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};
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/* Map standard access permissions to specific permissions */
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struct standard_mapping {
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guint32 std_read;
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guint32 std_write;
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guint32 std_execute;
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guint32 std_all;
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};
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struct access_mask_info {
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const char *specific_rights_name;
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nt_access_mask_fn_t *specific_rights_fn;
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struct generic_mapping *generic_mapping;
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struct standard_mapping *standard_mapping;
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};
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int
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dissect_nt_access_mask(tvbuff_t *tvb, gint offset, packet_info *pinfo,
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proto_tree *tree, guint8 *drep, int hfindex,
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struct access_mask_info *ami,
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guint32 *perms);
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int
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dissect_nt_sec_desc(tvbuff_t *tvb, int offset, packet_info *pinfo,
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proto_tree *parent_tree, guint8 *drep, int len,
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struct access_mask_info *ami);
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void
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proto_do_register_windows_common(int proto_smb);
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#endif
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