diff options
Diffstat (limited to 'fs/cifs/smb2pdu.h')
| -rw-r--r-- | fs/cifs/smb2pdu.h | 53 |
1 files changed, 38 insertions, 15 deletions
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h index 6442dc1c292b..a5c48b85549a 100644 --- a/fs/cifs/smb2pdu.h +++ b/fs/cifs/smb2pdu.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: LGPL-2.1 */ /* * fs/cifs/smb2pdu.h * @@ -6,19 +7,6 @@ * Author(s): Steve French (sfrench@us.ibm.com) * Pavel Shilovsky (pshilovsky@samba.org) 2012 * - * This library is free software; you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published - * by the Free Software Foundation; either version 2.1 of the License, or - * (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See - * the GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with this library; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef _SMB2PDU_H @@ -276,7 +264,7 @@ struct share_redirect_error_context_rsp { __le32 NotificationType; __le32 ResourceNameOffset; __le32 ResourceNameLength; - __le16 Flags; + __le16 Reserved; __le16 TargetType; __le32 IPAddrCount; struct move_dst_ipaddr IpAddrMoveList[]; @@ -1460,6 +1448,22 @@ struct smb2_echo_rsp { #define SMB2_QUERY_DIRECTORY_IOV_SIZE 2 +/* + * Valid FileInformation classes. + * + * Note that these are a subset of the (file) QUERY_INFO levels defined + * later in this file (but since QUERY_DIRECTORY uses equivalent numbers + * we do not redefine them here) + * + * FileDirectoryInfomation 0x01 + * FileFullDirectoryInformation 0x02 + * FileIdFullDirectoryInformation 0x26 + * FileBothDirectoryInformation 0x03 + * FileIdBothDirectoryInformation 0x25 + * FileNamesInformation 0x0C + * FileIdExtdDirectoryInformation 0x3C + */ + struct smb2_query_directory_req { struct smb2_sync_hdr sync_hdr; __le16 StructureSize; /* Must be 33 */ @@ -1696,6 +1700,7 @@ struct smb3_fs_vol_info { #define FILEID_GLOBAL_TX_DIRECTORY_INFORMATION 50 #define FILE_STANDARD_LINK_INFORMATION 54 #define FILE_ID_INFORMATION 59 +#define FILE_ID_EXTD_DIRECTORY_INFORMATION 60 struct smb2_file_internal_info { __le64 IndexNumber; @@ -1776,13 +1781,31 @@ struct smb2_file_network_open_info { __le32 Reserved; } __packed; /* level 34 Query also similar returned in close rsp and open rsp */ -/* See MS-FSCC 2.4.43 */ +/* See MS-FSCC 2.4.21 */ struct smb2_file_id_information { __le64 VolumeSerialNumber; __u64 PersistentFileId; /* opaque endianness */ __u64 VolatileFileId; /* opaque endianness */ } __packed; /* level 59 */ +/* See MS-FSCC 2.4.18 */ +struct smb2_file_id_extd_directory_info { + __le32 NextEntryOffset; + __u32 FileIndex; + __le64 CreationTime; + __le64 LastAccessTime; + __le64 LastWriteTime; + __le64 ChangeTime; + __le64 EndOfFile; + __le64 AllocationSize; + __le32 FileAttributes; + __le32 FileNameLength; + __le32 EaSize; /* EA size */ + __le32 ReparsePointTag; /* valid if FILE_ATTR_REPARSE_POINT set in FileAttributes */ + __le64 UniqueId; /* inode num - le since Samba puts ino in low 32 bit */ + char FileName[1]; +} __packed; /* level 60 */ + extern char smb2_padding[7]; /* equivalent of the contents of SMB3.1.1 POSIX open context response */ |