s3:libsmb: move cli->*braw_supported to cli->conn.smb1.server.*braw
[mat/samba.git] / source3 / include / client.h
1 /*
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
7
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 3 of the License, or
11    (at your option) any later version.
12
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.
17
18    You should have received a copy of the GNU General Public License
19    along with this program.  If not, see <http://www.gnu.org/licenses/>.
20 */
21
22 #ifndef _CLIENT_H
23 #define _CLIENT_H
24
25 #define CLI_BUFFER_SIZE (0xFFFF)
26
27 /*
28  * These definitions depend on smb.h
29  */
30
31 struct print_job_info {
32         uint16 id;
33         uint16 priority;
34         size_t size;
35         fstring user;
36         fstring name;
37         time_t t;
38 };
39
40 struct cli_state {
41         /**
42          * A list of subsidiary connections for DFS.
43          */
44         struct cli_state *prev, *next;
45         int rap_error;
46         NTSTATUS raw_status; /* maybe via NT_STATUS_DOS() */
47
48         /* The credentials used to open the cli_state connection. */
49         char *domain;
50         char *user_name;
51         char *password; /* Can be null to force use of zero NTLMSSP session key. */
52
53         /*
54          * The following strings are the
55          * ones returned by the server if
56          * the protocol > NT1.
57          */
58         char *server_type;
59         char *server_os;
60         char *server_domain;
61
62         char *share;
63         char *dev;
64
65         DATA_BLOB secblob; /* cryptkey or negTokenInit */
66         uint32 sesskey;
67         int serverzone;
68         uint32 servertime;
69         int timeout; /* in milliseconds. */
70         int initialised;
71         int win95;
72         bool is_guestlogin;
73         /* What the server offered. */
74         uint32_t server_posix_capabilities;
75         /* What the client requested. */
76         uint32_t requested_posix_capabilities;
77         bool dfsroot;
78
79         struct smb_signing_state *signing_state;
80
81         struct smb_trans_enc_state *trans_enc_state; /* Setup if we're encrypting SMB's. */
82
83         /* the session key for this CLI, outside
84            any per-pipe authenticaion */
85         DATA_BLOB user_session_key;
86
87         /* The list of pipes currently open on this connection. */
88         struct rpc_pipe_client *pipe_list;
89
90         bool use_kerberos;
91         bool fallback_after_kerberos;
92         bool use_ccache;
93         bool got_kerberos_mechanism; /* Server supports krb5 in SPNEGO. */
94
95         bool use_oplocks; /* should we use oplocks? */
96
97         bool case_sensitive; /* False by default. */
98
99         /* Where (if anywhere) this is mounted under DFS. */
100         char *dfs_mountpoint;
101
102         struct {
103                 int fd;
104                 struct sockaddr_storage local_ss;
105                 struct sockaddr_storage remote_ss;
106                 const char *remote_name;
107                 const char *remote_realm;
108                 struct tevent_req *read_smb_req;
109                 struct tevent_queue *outgoing;
110                 struct tevent_req **pending;
111                 /*
112                  * The incoming dispatch function should return:
113                  * - NT_STATUS_RETRY, if more incoming PDUs are expected.
114                  * - NT_STATUS_OK, if no more processing is desired, e.g.
115                  *                 the dispatch function called
116                  *                 tevent_req_done().
117                  * - All other return values disconnect the connection.
118                  */
119                 NTSTATUS (*dispatch_incoming)(struct cli_state *cli,
120                                               TALLOC_CTX *frame,
121                                               uint8_t *inbuf);
122
123                 enum protocol_types protocol;
124
125                 struct {
126                         struct {
127                                 uint32_t capabilities;
128                                 uint32_t max_xmit;
129                         } client;
130
131                         struct {
132                                 uint32_t capabilities;
133                                 uint32_t max_xmit;
134                                 uint16_t max_mux;
135                                 uint16_t security_mode;
136                                 bool readbraw;
137                                 bool writebraw;
138                         } server;
139
140                         uint32_t capabilities;
141                         uint32_t max_xmit;
142
143                         uint16_t mid;
144                 } smb1;
145         } conn;
146
147         struct {
148                 uint16_t pid;
149                 uint16_t vc_num;
150                 uint16_t tid;
151                 uint16_t uid;
152         } smb1;
153
154         struct {
155                 uint64_t mid;
156                 uint32_t pid;
157                 uint32_t tid;
158                 uint64_t uid;
159
160                 /* SMB2 negprot */
161                 uint16_t security_mode;
162                 uint16_t dialect_revision;
163                 struct GUID server_guid;
164                 uint32_t server_capabilities;
165                 uint32_t max_transact_size;
166                 uint32_t max_read_size;
167                 uint32_t max_write_size;
168                 struct timespec system_time;
169                 struct timespec server_start_time;
170                 DATA_BLOB gss_blob;
171
172                 /* SMB2 tcon */
173                 uint8_t share_type;
174                 uint32_t share_flags;
175                 uint32_t share_capabilities;
176                 uint32_t maximal_access;
177         } smb2;
178 };
179
180 struct file_info {
181         uint64_t size;
182         uint16 mode;
183         uid_t uid;
184         gid_t gid;
185         /* these times are normally kept in GMT */
186         struct timespec mtime_ts;
187         struct timespec atime_ts;
188         struct timespec ctime_ts;
189         char *name;
190         char *short_name;
191 };
192
193 #define CLI_FULL_CONNECTION_DONT_SPNEGO 0x0001
194 #define CLI_FULL_CONNECTION_USE_KERBEROS 0x0002
195 #define CLI_FULL_CONNECTION_ANONYMOUS_FALLBACK 0x0004
196 #define CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS 0x0008
197 #define CLI_FULL_CONNECTION_OPLOCKS 0x0010
198 #define CLI_FULL_CONNECTION_LEVEL_II_OPLOCKS 0x0020
199 #define CLI_FULL_CONNECTION_USE_CCACHE 0x0040
200 #define CLI_FULL_CONNECTION_FORCE_DOS_ERRORS 0x0080
201 #define CLI_FULL_CONNECTION_FORCE_ASCII 0x0100
202
203 #endif /* _CLIENT_H */