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be4cb9e3 PS |
1 | /* |
2 | * fs/cifs/smb2glob.h | |
3 | * | |
4 | * Definitions for various global variables and structures | |
5 | * | |
6 | * Copyright (C) International Business Machines Corp., 2002, 2011 | |
7 | * Etersoft, 2012 | |
8 | * Author(s): Steve French (sfrench@us.ibm.com) | |
9 | * Jeremy Allison (jra@samba.org) | |
10 | * Pavel Shilovsky (pshilovsky@samba.org) 2012 | |
11 | * | |
12 | * This library is free software; you can redistribute it and/or modify | |
13 | * it under the terms of the GNU Lesser General Public License as published | |
14 | * by the Free Software Foundation; either version 2.1 of the License, or | |
15 | * (at your option) any later version. | |
16 | * | |
17 | * This library is distributed in the hope that it will be useful, | |
18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See | |
20 | * the GNU Lesser General Public License for more details. | |
21 | * | |
22 | */ | |
23 | #ifndef _SMB2_GLOB_H | |
24 | #define _SMB2_GLOB_H | |
25 | ||
6fc05c25 PS |
26 | #define SMB2_MAGIC_NUMBER 0xFE534D42 |
27 | ||
be4cb9e3 PS |
28 | /* |
29 | ***************************************************************** | |
30 | * Constants go here | |
31 | ***************************************************************** | |
32 | */ | |
33 | ||
34 | /* | |
35 | * Identifiers for functions that use the open, operation, close pattern | |
36 | * in smb2inode.c:smb2_open_op_close() | |
37 | */ | |
38 | #define SMB2_OP_SET_DELETE 1 | |
39 | #define SMB2_OP_SET_INFO 2 | |
40 | #define SMB2_OP_QUERY_INFO 3 | |
41 | #define SMB2_OP_QUERY_DIR 4 | |
42 | #define SMB2_OP_MKDIR 5 | |
43 | #define SMB2_OP_RENAME 6 | |
44 | #define SMB2_OP_DELETE 7 | |
568798cc | 45 | #define SMB2_OP_HARDLINK 8 |
c839ff24 | 46 | #define SMB2_OP_SET_EOF 9 |
be4cb9e3 | 47 | |
09a4707e PS |
48 | /* Used when constructing chained read requests. */ |
49 | #define CHAINED_REQUEST 1 | |
50 | #define START_OF_CHAIN 2 | |
51 | #define END_OF_CHAIN 4 | |
52 | #define RELATED_REQUEST 8 | |
53 | ||
3c1bf7e4 PS |
54 | #define SMB2_SIGNATURE_SIZE (16) |
55 | #define SMB2_NTLMV2_SESSKEY_SIZE (16) | |
56 | #define SMB2_HMACSHA256_SIZE (32) | |
57 | ||
be4cb9e3 | 58 | #endif /* _SMB2_GLOB_H */ |