summaryrefslogtreecommitdiff
path: root/source3/include/client.h
blob: edc20bdde02e00ce48bf7a9b7782f2c59da0d34a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
/*
   Unix SMB/Netbios implementation.
   Version 1.9.
   SMB parameters and setup
   Copyright (C) Andrew Tridgell 1992-1998
   Copyright (C) Luke Kenneth Casson Leighton 1996-1998
   Copyright (C) Jeremy Allison 1998

   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 2 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, write to the Free Software
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/

#ifndef _CLIENT_H
#define _CLIENT_H

/* the client asks for a smaller buffer to save ram and also to get more
   overlap on the wire. This size gives us a nice read/write size, which
   will be a multiple of the page size on almost any system */
#define CLI_BUFFER_SIZE (0x4400)

/*
 * These definitions depend on smb.h
 */

typedef struct file_info
{
	SMB_OFF_T size;
	uint16 mode;
	uid_t uid;
	gid_t gid;
	/* these times are normally kept in GMT */
	time_t mtime;
	time_t atime;
	time_t ctime;
	pstring name;
} file_info;

struct print_job_info
{
	uint16 id;
	uint16 priority;
	size_t size;
	fstring user;
	fstring name;
	time_t t;
};

struct pwd_info
{
	BOOL null_pwd;
	BOOL cleartext;
	BOOL crypted;

	fstring password;

	uchar smb_lm_pwd[16];
	uchar smb_nt_pwd[16];

	uchar smb_lm_owf[24];
	uchar smb_nt_owf[128];
	size_t nt_owf_len;

	uchar lm_cli_chal[8];
	uchar nt_cli_chal[128];
	size_t nt_cli_chal_len;

	uchar sess_key[16];
};

struct user_credentials
{
	fstring user_name;
	fstring domain;
	struct pwd_info pwd;

	uint32 ntlmssp_flags;
};

struct cli_state
{
	int port;
	int fd;
	uint16 cnum;
	uint16 pid;
	uint16 mid;
	uint16 vuid;
	int protocol;
	int sec_mode;
	int rap_error;
	int privileges;

	struct user_credentials usr;

	fstring eff_name;
	fstring desthost;

	/*
	 * The following strings are the
	 * ones returned by the server if
	 * the protocol > NT1.
	 */
	fstring server_type;
	fstring server_os;
	fstring server_domain;

	fstring share;
	fstring dev;
	struct nmb_name called;
	struct nmb_name calling;
	struct in_addr dest_ip;

	unsigned char cryptkey[8];
	unsigned char lm_cli_chal[8];
	unsigned char nt_cli_chal[128];
	size_t nt_cli_chal_len;

	BOOL use_ntlmv2;

	uint32 sesskey;
	int serverzone;
	uint32 servertime;
	int readbraw_supported;
	int writebraw_supported;
	int timeout;
	int max_xmit;
	int max_mux;
	char *outbuf;
	char *inbuf;
	int bufsize;
	int initialised;
	int win95;
	uint32 capabilities;

	/*
	 * Only used in NT domain calls.
	 */

	uint32 nt_error;                   /* NT RPC error code. */
	unsigned char sess_key[16];        /* Current session key. */
	unsigned char ntlmssp_hash[258];   /* ntlmssp data. */
	uint32 ntlmssp_cli_flgs;           /* ntlmssp client flags */
	uint32 ntlmssp_srv_flgs;           /* ntlmssp server flags */
	uint32 ntlmssp_seq_num;            /* ntlmssp sequence number */
	DOM_CRED clnt_cred;                /* Client credential. */
	uint16 max_xmit_frag;
	uint16 max_recv_frag;
};

struct cli_connection;

#endif /* _CLIENT_H */