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[MS-CIFS]: Common Internet File System (CIFS) Protocol

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Revision Summary

Date

Revision History

Revision Class

Comments

09/25/2009

1.0

Major

First Release.

11/06/2009

2.0

Major

Updated and revised the technical content.

12/18/2009

3.0

Major


01/29/2010

4.0

Major


03/12/2010

5.0

Major


04/23/2010

6.0

Major


06/04/2010

7.0

Major


07/16/2010

8.0

Major

Significantly changed the technical content.

08/27/2010

9.0

Major


10/08/2010

10.0

Major


11/19/2010

11.0

Major


01/07/2011

12.0

Major


02/11/2011

13.0

Major


03/25/2011

14.0

Major


05/06/2011

15.0

Major


06/17/2011

15.1

Minor

Clarified the meaning of the technical content.

09/23/2011

16.0

Major


12/16/2011

17.0

Major


03/30/2012

18.0

Major


07/12/2012

19.0

Major


10/25/2012

20.0

Major


01/31/2013

21.0

Major


08/08/2013

22.0

Major


11/14/2013

22.0

No change

No changes to the meaning, language, or formatting of the technical content.

02/13/2014

23.0

Major


Contents

181 Introduction

181.1 Glossary

211.2 References

211.2.1 Normative References

221.2.2 Informative References

251.3 Overview

271.4 Relationship to Other Protocols

281.5 Prerequisites/Preconditions

291.6 Applicability Statement

291.7 Versioning and Capability Negotiation

311.8 Vendor-Extensible Fields

311.9 Standards Assignments

322 Messages

322.1 Transport

322.1.1 NetBIOS-Based Transports

322.1.1.1 NetBIOS Frames (NBF) Protocol Transport

332.1.1.2 NetBIOS over TCP/UDP (NBT) Transport

332.1.1.3 NetBIOS over IPX/SPX (NBIPX) Transport

332.1.1.4 Other NetBIOS-Based Transports

332.1.2 Direct Hosting

332.1.2.1 Direct IPX Transport

372.1.3 Virtual Circuits

372.2 Message Syntax

392.2.1 Common Data Types

402.2.1.1 Character Sequences

402.2.1.1.1 File and Directory names

412.2.1.1.2 Pathnames

412.2.1.1.3 Wildcards

422.2.1.2 File Attributes

422.2.1.2.1 SMB_GEA

422.2.1.2.1.1 SMB_GEA_LIST

432.2.1.2.2 SMB_FEA

442.2.1.2.2.1 SMB_FEA_LIST

452.2.1.2.3 SMB_EXT_FILE_ATTR

462.2.1.2.4 SMB_FILE_ATTRIBUTES

472.2.1.3 Named Pipe Status (SMB_NMPIPE_STATUS)

482.2.1.4 Time

482.2.1.4.1 SMB_DATE

492.2.1.4.2 SMB_TIME

492.2.1.4.3 UTIME

492.2.1.5 Status Codes (SMB_ERROR)

502.2.1.6 Unique Identifiers

512.2.1.6.1 FID Generation

512.2.1.6.2 MID Generation

512.2.1.6.3 PID Generation

522.2.1.6.4 Connection ID (CID) Generation

522.2.1.6.5 Search ID (SID) Generation

522.2.1.6.6 SessionKey Generation

532.2.1.6.7 TID Generation

532.2.1.6.8 UID Generation

532.2.2 Defined Constants

532.2.2.1 SMB_COM Command Codes

602.2.2.2 Transaction Subcommand Codes

632.2.2.3 Information Level Codes

632.2.2.3.1 FIND Information Level Codes

642.2.2.3.2 QUERY_FS Information Level Codes

652.2.2.3.3 QUERY Information Level Codes

662.2.2.3.4 SET Information Level Codes

662.2.2.4 SMB Error Classes and Codes

782.2.2.5 Data Buffer Format Codes

792.2.3 SMB Message Structure

792.2.3.1 The SMB Header

852.2.3.2 Parameter Block

862.2.3.3 Data Block

862.2.3.4 Batched Messages ("AndX" Messages)

872.2.3.4.1 Follow-on Commands

872.2.4 SMB Commands

872.2.4.1 SMB_COM_CREATE_DIRECTORY (0x00)

872.2.4.1.1 Request

882.2.4.1.2 Response

902.2.4.2 SMB_COM_DELETE_DIRECTORY (0x01)

902.2.4.2.1 Request


932.2.4.3 SMB_COM_OPEN (0x02)

932.2.4.3.1 Request


992.2.4.4 SMB_COM_CREATE (0x03)

1002.2.4.4.1 Request

1012.2.4.4.2 Response

1042.2.4.5 SMB_COM_CLOSE (0x04)

1052.2.4.5.1 Request

1062.2.4.5.2 Response

1072.2.4.6 SMB_COM_FLUSH (0x05)

1072.2.4.6.1 Request

1082.2.4.6.2 Response

1102.2.4.7 SMB_COM_DELETE (0x06)

1102.2.4.7.1 Request

1122.2.4.7.2 Response

1132.2.4.8 SMB_COM_RENAME (0x07)

1132.2.4.8.1 Request

1152.2.4.8.2 Response

1172.2.4.9 SMB_COM_QUERY_INFORMATION (0x08)

1182.2.4.9.1 Request

1192.2.4.9.2 Response

1212.2.4.10 SMB_COM_SET_INFORMATION (0x09)

1222.2.4.10.1 Request

1242.2.4.10.2 Response

1262.2.4.11 SMB_COM_READ (0x0A)

1262.2.4.11.1 Request

1282.2.4.11.2 Response

1312.2.4.12 SMB_COM_WRITE (0x0B)

1322.2.4.12.1 Request

1342.2.4.12.2 Response

1372.2.4.13 SMB_COM_LOCK_BYTE_RANGE (0x0C)

1382.2.4.13.1 Request

1392.2.4.13.2 Response

1412.2.4.14 SMB_COM_UNLOCK_BYTE_RANGE (0x0D)

1412.2.4.14.1 Request

1432.2.4.14.2 Response

1452.2.4.15

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