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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
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# define SMB2_MAGIC_NUMBER 0xFE534D42
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/*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Constants go here
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*/
/*
* Identifiers for functions that use the open , operation , close pattern
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* in smb2inode . c : smb2_compound_op ( )
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*/
# 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
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# define SMB2_OP_HARDLINK 8
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# define SMB2_OP_SET_EOF 9
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# define SMB2_OP_RMDIR 10
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# define SMB2_OP_POSIX_QUERY_INFO 11
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/* Used when constructing chained read requests. */
# define CHAINED_REQUEST 1
# define START_OF_CHAIN 2
# define END_OF_CHAIN 4
# define RELATED_REQUEST 8
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# define SMB2_SIGNATURE_SIZE (16)
# define SMB2_NTLMV2_SESSKEY_SIZE (16)
# define SMB2_HMACSHA256_SIZE (32)
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# define SMB2_CMACAES_SIZE (16)
# define SMB3_SIGNKEY_SIZE (16)
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# define SMB3_GCM256_CRYPTKEY_SIZE (32)
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/* Maximum buffer size value we can send with 1 credit */
# define SMB2_MAX_BUFFER_SIZE 65536
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# endif /* _SMB2_GLOB_H */
