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=== Infolevels for SMB2_CLASS_SEC_INFO ===

 * 0x00 ["SMB2/SMB2_SEC_INFO_00"]

SMB2/GetInfo

Opcode 0x10

This command can be used to get information about files and other types of objects from the server.

SMB2/GetInfo Request

SMB2/GetInfo Request Packet Format

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|               |               |     Class     |   InfoLevel   |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                   Max Response Buffer Size                    |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|               |               |               |               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|               |               |               |               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|               |               |               |               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                                                               |
+-+-+-+-+                                               +-+-+-+-+
|                                                               |
+-+-+-+-+                      FID                      +-+-+-+-+
|                                                               |
+-+-+-+-+                                               +-+-+-+-+
|                                                               |
+-+-+-+-+                                               +-+-+-+-+
|                                                               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+

Class

Class specifies what type of object we want information about.

0x01     SMB2_CLASS_FILE_INFO
0x02     SMB2_CLASS_FS_INFO
0x03     SMB2_CLASS_SEC_INFO

InfoLevel

Infolevel together with Class specific a specific type of information to be returned.

Infolevels for SMB2_CLASS_FILE_INFO

  • 0x0a ["SMB2/SMB2_FILE_INFO_0a"] (Set Filename used to rename files)
  • 0x0d ["SMB2/SMB2_FILE_INFO_0d"]
  • 0x12 ["SMB2/SMB2_FILE_INFO_12"]
  • 0x22 ["SMB2/SMB2_FILE_INFO_22"]

Infolevels for SMB2_CLASS_FS_INFO

  • 0x01 ["SMB2/SMB2_FS_INFO_1"]
  • 0x03 ["SMB2/SMB2_FS_INFO_3"]
  • 0x05 ["SMB2/SMB2_FS_INFO_5"]
  • 0x07 ["SMB2/SMB2_FS_INFO_7"]

Infolevels for SMB2_CLASS_SEC_INFO

  • 0x00 ["SMB2/SMB2_SEC_INFO_00"]

Max Response Buffer Size

This field specifies the maximum amount of data that the server can send back in the response. If the response is truncated the server will set the NT Status Code STATUS_BUFFER_OVERFLOW

SMB2/GetInfo Response

SMB2/GetInfo Response Packet Format

+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|               |               |               |               |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|                      Response Buffer Size                     |
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
|    Data depending of Class/Infolevel in the request
+-+-+-+-+...

Response Buffer Size

The number of bytes of returned data that follows.

NT Status Codes

Discussion

SMB2/GetInfo (last edited 2008-05-05 07:15:50 by GuyHarris)