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/*
Unix SMB / CIFS implementation .
Copyright ( C ) Stefan Metzmacher 2014
This program is free software ; you can redistribute it and / or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation ; either version 3 of the License , or
( at your option ) any later version .
This program 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 General Public License for more details .
You should have received a copy of the GNU General Public License
along with this program . If not , see < http : //www.gnu.org/licenses/>.
*/
# ifndef _LIBCLI_SMB_SMB2_NEGOTIATE_BLOB_H_
# define _LIBCLI_SMB_SMB2_NEGOTIATE_BLOB_H_
struct smb2_negotiate_context {
uint16_t type ;
DATA_BLOB data ;
} ;
struct smb2_negotiate_contexts {
uint32_t num_contexts ;
struct smb2_negotiate_context * contexts ;
} ;
/*
parse a set of SMB2 negotiate contexts
*/
NTSTATUS smb2_negotiate_context_parse ( TALLOC_CTX * mem_ctx , const DATA_BLOB buffer ,
struct smb2_negotiate_contexts * contexts ) ;
/*
negotiate a buffer of a set of negotiate contexts
*/
NTSTATUS smb2_negotiate_context_push ( TALLOC_CTX * mem_ctx , DATA_BLOB * buffer ,
const struct smb2_negotiate_contexts contexts ) ;
NTSTATUS smb2_negotiate_context_add ( TALLOC_CTX * mem_ctx , struct smb2_negotiate_contexts * c ,
uint16_t type , DATA_BLOB data ) ;
/*
* return the first context with the given tag
*/
struct smb2_negotiate_context * smb2_negotiate_context_find ( const struct smb2_negotiate_contexts * b ,
uint16_t type ) ;
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# define WINDOWS_CLIENT_PURE_SMB2_NEGPROT_INITIAL_CREDIT_ASK 31
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# endif /* _LIBCLI_SMB_SMB2_NEGOTIATE_BLOB_H_ */