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SMB3.1.1: add missing QUERY_DIR info levels

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New Infolevels for QUERY_DIR (and QUERY_INFO) levels 78 through 81 are
now being used by Windows clients and were added to the documentation.
Add defines for them (and correct some typos in documentation).  See
MS-SMB2 2.2.33 and MS-FSCC 2.4

Signed-off-by: Steve French <stfrench@microsoft.com>
This commit is contained in:
Steve French 2026-05-11 21:55:23 -05:00
parent 5d6919055d
commit 603ab5ea64
2 changed files with 6 additions and 2 deletions
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4
fs/smb/common/fscc.h
View File

@ -260,12 +260,12 @@ typedef struct {
char FileName[];
} __packed FILE_DIRECTORY_INFO; /* level 0x101 FF resp data */
/* See MS-FSCC 2.4.13 */
/* See MS-FSCC 2.4.14 */
struct smb2_file_eof_info { /* encoding of request for level 10 */
__le64 EndOfFile; /* new end of file value */
} __packed; /* level 20 Set */
/* See MS-FSCC 2.4.14 */
/* See MS-FSCC 2.4.15 */
typedef struct {
__le32 NextEntryOffset;
__u32 FileIndex;

4
fs/smb/common/smb2pdu.h
View File

@ -1566,6 +1566,10 @@ struct validate_negotiate_info_rsp {
#define FILE_STANDARD_LINK_INFORMATION 54
#define FILE_ID_INFORMATION 59
#define FILE_ID_EXTD_DIRECTORY_INFORMATION 60 /* also for QUERY_DIR */
#define FileId64ExtdDirectoryInformation 78 /* also for QUERY_DIR */
#define FileId64ExtdBothDirectoryInformation 79 /* also for QUERY_DIR */
#define FileIdAllExtdDirectoryInformation 80 /* also for QUERY_DIR */
#define FileIdAllExtdBothDirectoryInformation 81 /* also for QUERY_DIR */
/* Used for Query Info and Find File POSIX Info for SMB3.1.1 and SMB1 */
#define SMB_FIND_FILE_POSIX_INFO 0x064