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 mandatory_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 int pipe_idx; /* Index (into list of known pipes)
135 of the pipe we're talking to,
138 uint16 nt_pipe_fnum; /* Pipe handle. */
140 /* Secure pipe parameters */
143 uint16 saved_netlogon_pipe_fnum; /* The "first" pipe to get
144 the session key for the
146 struct netsec_auth_struct auth_info;
148 NTLMSSP_CLIENT_STATE *ntlmssp_pipe_state;
150 unsigned char sess_key[16]; /* Current session key. */
151 DOM_CRED clnt_cred; /* Client credential. */
152 fstring mach_acct; /* MYNAME$. */
153 fstring srv_name_slash; /* \\remote server. */
154 fstring clnt_name_slash; /* \\local client. */
155 uint16 max_xmit_frag;
156 uint16 max_recv_frag;
161 BOOL use_oplocks; /* should we use oplocks? */
162 BOOL use_level_II_oplocks; /* should we use level II oplocks? */
164 /* a oplock break request handler */
165 BOOL (*oplock_handler)(struct cli_state *cli, int fnum, unsigned char level);
167 BOOL force_dos_errors;
169 /* was this structure allocated by cli_initialise? If so, then
170 free in cli_shutdown() */
173 /* Name of the pipe we're talking to, if any */
177 #define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001
178 #define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002
179 #define CLI_FULL_CONNECTION_ANNONYMOUS_FALLBACK 0x0004
181 #endif /* _CLIENT_H */