2.2.2.3.3 QUERY Information Level Codes
QUERY information levels are used in TRANS2_QUERY_PATH_INFORMATION (section 2.2.6.6) and TRANS2_QUERY_FILE_INFORMATION (section 2.2.6.8) subcommand requests to indicate the level of information that a server MUST respond with for the file or directory indicated in the request.
|
Name |
Code |
Description |
Dialect |
|---|---|---|---|
|
SMB_INFO_STANDARD |
0x0001 |
Query creation, access, and last write timestamps, size and file attributes. |
LANMAN2.0 |
|
SMB_INFO_QUERY_EA_SIZE |
0x0002 |
Query the SMB_INFO_STANDARD data along with the size of the file's extended attributes (EAs). |
LANMAN2.0 |
|
SMB_INFO_QUERY_EAS_FROM_LIST |
0x0003 |
Query a file's specific EAs by attribute name. |
LANMAN2.0 |
|
SMB_INFO_QUERY_ALL_EAS |
0x0004 |
Query all of a file's EAs. |
LANMAN2.0 |
|
SMB_INFO_IS_NAME_VALID |
0x0006 |
Validate the syntax of the path provided in the request. Not supported for TRANS2_QUERY_FILE_INFORMATION. |
LANMAN2.0 |
|
SMB_QUERY_FILE_BASIC_INFO |
0x0101 |
Query 64-bit create, access, write, and change timestamps along with extended file attributes. |
NT LANMAN |
|
SMB_QUERY_FILE_STANDARD_INFO |
0x0102 |
Query size, number of links, if a delete is pending, and if the path is a directory. |
NT LANMAN |
|
SMB_QUERY_FILE_EA_INFO |
0x0103 |
Query the size of the file's EAs. |
NT LANMAN |
|
SMB_QUERY_FILE_NAME_INFO |
0x0104 |
Query the long file name in Unicode format. |
NT LANMAN |
|
SMB_QUERY_FILE_ALL_INFO |
0x0107 |
Query the SMB_QUERY_FILE_BASIC_INFO, SMB_QUERY_FILE_STANDARD_INFO, SMB_QUERY_FILE_EA_INFO, and SMB_QUERY_FILE_NAME_INFO data as well as access flags, access mode, and alignment information in a single request. |
NT LANMAN |
|
SMB_QUERY_FILE_ALT_NAME_INFO |
0x0108 |
Query the 8.3 file name.<22> |
NT LANMAN |
|
SMB_QUERY_FILE_STREAM_INFO |
0x0109 |
Query file stream information. |
NT LANMAN |
|
SMB_QUERY_FILE_COMPRESSION_INFO |
0x010B |
Query file compression information. |
NT LANMAN |