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
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
|
/*
* Copyright (c) 1989 Jan-Simon Pendry
* Copyright (c) 1989 Imperial College of Science, Technology & Medicine
* Copyright (c) 1989, 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Jan-Simon Pendry at Imperial College, London.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)fsi_data.h 8.1 (Berkeley) 6/6/93
*
* $Id$
*
*/
typedef struct auto_tree auto_tree;
typedef struct automount automount;
typedef struct dict dict;
typedef struct dict_data dict_data;
typedef struct dict_ent dict_ent;
typedef struct disk_fs disk_fs;
typedef struct ether_if ether_if;
typedef struct fsmount fsmount;
typedef struct host host;
typedef struct ioloc ioloc;
typedef struct mount mount;
typedef struct qelem qelem;
/*
* Linked lists...
*/
struct qelem {
qelem *q_forw;
qelem *q_back;
};
/*
* Automount tree
*/
struct automount {
qelem a_q;
ioloc *a_ioloc;
char *a_name; /* Automount key */
char *a_volname; /* Equivalent volume to be referenced */
char *a_symlink; /* Symlink representation */
qelem *a_mount; /* Tree representation */
dict_ent *a_mounted;
};
/*
* List of automount trees
*/
struct auto_tree {
qelem t_q;
ioloc *t_ioloc;
char *t_defaults;
qelem *t_mount;
};
/*
* A host
*/
struct host {
qelem q;
int h_mask;
ioloc *h_ioloc;
fsmount *h_netroot, *h_netswap;
#define HF_HOST 0
char *h_hostname; /* The full name of the host */
char *h_lochost; /* The name of the host with local domains stripped */
char *h_hostpath; /* The filesystem path to the host (cf compute_hostpath) */
#define HF_ETHER 1
qelem *h_ether;
#define HF_CONFIG 2
qelem *h_config;
#define HF_ARCH 3
char *h_arch;
#define HF_CLUSTER 4
char *h_cluster;
#define HF_OS 5
char *h_os;
qelem *h_disk_fs;
qelem *h_mount;
};
/*
* An ethernet interface
*/
struct ether_if {
qelem e_q;
int e_mask;
ioloc *e_ioloc;
char *e_if;
#define EF_INADDR 0
struct in_addr e_inaddr;
#define EF_NETMASK 1
u_long e_netmask;
#define EF_HWADDR 2
char *e_hwaddr;
};
/*
* Disk filesystem structure.
*
* If the DF_* numbers are changed
* disk_fs_strings in analyze.c will
* need updating.
*/
struct disk_fs {
qelem d_q;
int d_mask;
ioloc *d_ioloc;
host *d_host;
char *d_mountpt;
char *d_dev;
#define DF_FSTYPE 0
char *d_fstype;
#define DF_OPTS 1
char *d_opts;
#define DF_DUMPSET 2
char *d_dumpset;
#define DF_PASSNO 3
int d_passno;
#define DF_FREQ 4
int d_freq;
#define DF_MOUNT 5
qelem *d_mount;
#define DF_LOG 6
char *d_log;
};
#define DF_REQUIRED ((1<<DF_FSTYPE)|(1<<DF_OPTS)|(1<<DF_PASSNO)|(1<<DF_MOUNT))
/*
* A mount tree
*/
struct mount {
qelem m_q;
ioloc *m_ioloc;
int m_mask;
#define DM_VOLNAME 0
char *m_volname;
#define DM_EXPORTFS 1
char *m_exportfs;
#define DM_SEL 2
char *m_sel;
char *m_name;
int m_name_len;
mount *m_parent;
disk_fs *m_dk;
mount *m_exported;
qelem *m_mount;
};
/*
* Additional filesystem mounts
*
* If the FM_* numbers are changed
* disk_fs_strings in analyze.c will
* need updating.
*/
struct fsmount {
qelem f_q;
mount *f_ref;
ioloc *f_ioloc;
int f_mask;
#define FM_LOCALNAME 0
char *f_localname;
#define FM_VOLNAME 1
char *f_volname;
#define FM_FSTYPE 2
char *f_fstype;
#define FM_OPTS 3
char *f_opts;
#define FM_FROM 4
char *f_from;
};
#define FM_REQUIRED ((1<<FM_VOLNAME)|(1<<FM_FSTYPE)|(1<<FM_OPTS)|(1<<FM_FROM)|(1<<FM_LOCALNAME))
#define FM_NETROOT 0x01
#define FM_NETSWAP 0x02
#define FM_NETBOOT (FM_NETROOT|FM_NETSWAP)
#define DICTHASH 5
struct dict_ent {
dict_ent *de_next;
char *de_key;
int de_count;
qelem de_q;
};
/*
* Dictionaries ...
*/
struct dict_data {
qelem dd_q;
char *dd_data;
};
struct dict {
dict_ent *de[DICTHASH];
};
/*
* Source text location for error reports
*/
struct ioloc {
int i_line;
char *i_file;
};
|
