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- /*
- * fs/cifs/smb2glob.h
- *
- * Definitions for various global variables and structures
- *
- * Copyright (C) International Business Machines Corp., 2002, 2011
- * Etersoft, 2012
- * Author(s): Steve French (sfrench@us.ibm.com)
- * Jeremy Allison (jra@samba.org)
- * 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.
- *
- */
- #ifndef _SMB2_GLOB_H
- #define _SMB2_GLOB_H
- #define SMB2_MAGIC_NUMBER 0xFE534D42
- /*
- *****************************************************************
- * Constants go here
- *****************************************************************
- */
- /*
- * Identifiers for functions that use the open, operation, close pattern
- * in smb2inode.c:smb2_open_op_close()
- */
- #define SMB2_OP_SET_DELETE 1
- #define SMB2_OP_SET_INFO 2
- #define SMB2_OP_QUERY_INFO 3
- #define SMB2_OP_QUERY_DIR 4
- #define SMB2_OP_MKDIR 5
- #define SMB2_OP_RENAME 6
- #define SMB2_OP_DELETE 7
- #define SMB2_OP_HARDLINK 8
- #define SMB2_OP_SET_EOF 9
- #define SMB2_OP_RMDIR 10
- /* Used when constructing chained read requests. */
- #define CHAINED_REQUEST 1
- #define START_OF_CHAIN 2
- #define END_OF_CHAIN 4
- #define RELATED_REQUEST 8
- #define SMB2_SIGNATURE_SIZE (16)
- #define SMB2_NTLMV2_SESSKEY_SIZE (16)
- #define SMB2_HMACSHA256_SIZE (32)
- #define SMB2_CMACAES_SIZE (16)
- #define SMB3_SIGNKEY_SIZE (16)
- /* Maximum buffer size value we can send with 1 credit */
- #define SMB2_MAX_BUFFER_SIZE 65536
- #endif /* _SMB2_GLOB_H */
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