2 Unix SMB/CIFS implementation.
3 SMB parameters and setup
4 Copyright (C) Andrew Tridgell 1992-1998
5 Copyright (C) Luke Kenneth Casson Leighton 1996-1998
6 Copyright (C) Jeremy Allison 1998
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 /* the client asks for a smaller buffer to save ram and also to get more
27 overlap on the wire. This size gives us a nice read/write size, which
28 will be a multiple of the page size on almost any system */
29 #define CLI_BUFFER_SIZE (0xFFFF)
33 * These definitions depend on smb.h
36 typedef struct file_info
42 /* these times are normally kept in GMT */
47 char short_name
[13*3]; /* the *3 is to cope with multi-byte */
60 typedef struct smb_sign_info
{
61 void (*sign_outgoing_message
)(struct cli_state
*cli
);
62 BOOL (*check_incoming_message
)(struct cli_state
*cli
);
63 void (*free_signing_context
)(struct cli_state
*cli
);
64 void *signing_context
;
66 BOOL negotiated_smb_signing
;
67 BOOL allow_smb_signing
;
69 BOOL mandetory_signing
;
75 int smb_rw_error
; /* Copy of last read or write error. */
90 * The following strings are the
91 * ones returned by the server if
96 fstring server_domain
;
100 struct nmb_name called
;
101 struct nmb_name calling
;
102 fstring full_dest_host_name
;
103 struct in_addr dest_ip
;
106 DATA_BLOB secblob
; /* cryptkey or negTokenInit */
110 int readbraw_supported
;
111 int writebraw_supported
;
112 int timeout
; /* in milliseconds. */
117 unsigned int bufsize
;
124 smb_sign_info sign_info
;
126 /* the session key for this CLI, outside
127 any per-pipe authenticaion */
128 unsigned char user_session_key
[16];
131 * Only used in NT domain calls.
134 uint16 nt_pipe_fnum
; /* Pipe handle. */
136 uint16 saved_netlogon_pipe_fnum
; /* The "first" pipe to get
137 the session key for the
139 struct netsec_auth_struct auth_info
;
141 unsigned char sess_key
[16]; /* Current session key. */
142 unsigned char ntlmssp_hash
[258]; /* ntlmssp data. */
143 uint32 ntlmssp_cli_flgs
; /* ntlmssp client flags */
144 uint32 ntlmssp_srv_flgs
; /* ntlmssp server flags */
145 uint32 ntlmssp_seq_num
; /* ntlmssp sequence number */
146 DOM_CRED clnt_cred
; /* Client credential. */
147 fstring mach_acct
; /* MYNAME$. */
148 fstring srv_name_slash
; /* \\remote server. */
149 fstring clnt_name_slash
; /* \\local client. */
150 uint16 max_xmit_frag
;
151 uint16 max_recv_frag
;
152 uint32 ntlmssp_flags
;
156 BOOL use_oplocks
; /* should we use oplocks? */
157 BOOL use_level_II_oplocks
; /* should we use level II oplocks? */
159 /* a oplock break request handler */
160 BOOL (*oplock_handler
)(struct cli_state
*cli
, int fnum
, unsigned char level
);
162 BOOL force_dos_errors
;
164 /* was this structure allocated by cli_initialise? If so, then
165 free in cli_shutdown() */
168 /* Name of the pipe we're talking to, if any */
172 #define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001
173 #define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002
174 #define CLI_FULL_CONNECTION_ANNONYMOUS_FALLBACK 0x0004
176 #endif /* _CLIENT_H */