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
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
|
/*
* $FreeBSD$
*
* Copyright (c) 1995
* Jordan Hubbard. All rights reserved.
*
* 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,
* verbatim and that no modifications are made prior to this
* point in the file.
* 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.
*
* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``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 JORDAN HUBBARD OR HIS PETS 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, LIFE 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.
*
*/
#include "sade.h"
#include <ctype.h>
#include <sys/consio.h>
#include <sys/disklabel.h>
#include <sys/errno.h>
#include <sys/ioctl.h>
#include <sys/fcntl.h>
#include <sys/wait.h>
#include <sys/uio.h>
#include <sys/param.h>
#define MSDOSFS
#include <sys/mount.h>
#include <ufs/ufs/ufsmount.h>
#include <fs/msdosfs/msdosfsmount.h>
#undef MSDOSFS
#include <sys/stat.h>
#include <sys/sysctl.h>
#include <libdisk.h>
#include <limits.h>
#include <unistd.h>
#include <termios.h>
static void create_termcap(void);
#define TERMCAP_FILE "/usr/share/misc/termcap"
static void installConfigure(void);
Boolean
checkLabels(Boolean whinge)
{
Device **devs;
Boolean status;
Disk *disk;
PartInfo *pi;
Chunk *c1, *c2;
int i;
/* Don't allow whinging if noWarn is set */
if (variable_get(VAR_NO_WARN))
whinge = FALSE;
status = TRUE;
HomeChunk = RootChunk = SwapChunk = NULL;
TmpChunk = UsrChunk = VarChunk = NULL;
#ifdef __ia64__
EfiChunk = NULL;
#endif
/* We don't need to worry about root/usr/swap if we're already multiuser */
return status;
}
#define QUEUE_YES 1
#define QUEUE_NO 0
static int
performNewfs(PartInfo *pi, char *dname, int queue)
{
char buffer[LINE_MAX];
if (pi->do_newfs) {
switch(pi->newfs_type) {
case NEWFS_UFS:
snprintf(buffer, LINE_MAX, "%s %s %s %s %s",
NEWFS_UFS_CMD,
pi->newfs_data.newfs_ufs.softupdates ? "-U" : "",
pi->newfs_data.newfs_ufs.ufs1 ? "-O1" : "-O2",
pi->newfs_data.newfs_ufs.user_options,
dname);
break;
case NEWFS_MSDOS:
snprintf(buffer, LINE_MAX, "%s %s", NEWFS_MSDOS_CMD,
dname);
break;
case NEWFS_CUSTOM:
snprintf(buffer, LINE_MAX, "%s %s",
pi->newfs_data.newfs_custom.command, dname);
break;
}
if (queue == QUEUE_YES) {
command_shell_add(pi->mountpoint, buffer);
return (0);
} else
return (vsystem(buffer));
}
return (0);
}
/* Go newfs and/or mount all the filesystems we've been asked to */
int
installFilesystems(dialogMenuItem *self)
{
int i;
Disk *disk;
Chunk *c1, *c2;
Device **devs;
PartInfo *root;
char dname[80];
Boolean upgrade = FALSE;
/* If we've already done this, bail out */
if (!variable_cmp(DISK_LABELLED, "written"))
return DITEM_SUCCESS;
upgrade = !variable_cmp(SYSTEM_STATE, "upgrade");
if (!checkLabels(TRUE))
return DITEM_FAILURE;
root = (RootChunk != NULL) ? (PartInfo *)RootChunk->private_data : NULL;
command_clear();
/* Now buzz through the rest of the partitions and mount them too */
devs = deviceFind(NULL, DEVICE_TYPE_DISK);
for (i = 0; devs[i]; i++) {
if (!devs[i]->enabled)
continue;
disk = (Disk *)devs[i]->private;
if (!disk->chunks) {
msgConfirm("No chunk list found for %s!", disk->name);
return DITEM_FAILURE | DITEM_RESTORE;
}
for (c1 = disk->chunks->part; c1; c1 = c1->next) {
#ifdef __ia64__
if (c1->type == part) {
c2 = c1;
{
#elif defined(__powerpc__)
if (c1->type == apple) {
for (c2 = c1->part; c2; c2 = c2->next) {
#else
if (c1->type == freebsd) {
for (c2 = c1->part; c2; c2 = c2->next) {
#endif
if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) {
PartInfo *tmp = (PartInfo *)c2->private_data;
/* Already did root */
if (c2 == RootChunk)
continue;
sprintf(dname, "%s/dev/%s", c2->name);
if (tmp->do_newfs && (!upgrade ||
!msgNoYes("You are upgrading - are you SURE you"
" want to newfs /dev/%s?", c2->name)))
performNewfs(tmp, dname, QUEUE_YES);
else
command_shell_add(tmp->mountpoint,
"fsck_ffs -y %s/dev/%s", c2->name);
#if 0
if (tmp->soft)
command_shell_add(tmp->mountpoint,
"tunefs -n enable %s/dev/%s", RunningAsInit ?
"/mnt" : "", c2->name);
#endif
command_func_add(tmp->mountpoint, Mount, c2->name);
}
else if (c2->type == part && c2->subtype == FS_SWAP) {
char fname[80];
int i;
if (c2 == SwapChunk)
continue;
sprintf(fname, "%s/dev/%s", c2->name);
i = (Fake || swapon(fname));
if (!i) {
dialog_clear_norefresh();
msgNotify("Added %s as an additional swap device", fname);
}
else {
msgConfirm("Unable to add %s as a swap device: %s", fname, strerror(errno));
}
}
}
}
else if (c1->type == fat && c1->private_data &&
(root->do_newfs || upgrade)) {
char name[FILENAME_MAX];
sprintf(name, "%s/%s", ((PartInfo *)c1->private_data)->mountpoint);
Mkdir(name);
}
#if defined(__ia64__)
else if (c1->type == efi && c1->private_data) {
char bootdir[FILENAME_MAX];
PartInfo *pi = (PartInfo *)c1->private_data;
char *p;
sprintf(dname, "/dev/%s", c1->name);
if (pi->do_newfs && (!upgrade ||
!msgNoYes("You are upgrading - are you SURE you want to "
"newfs /dev/%s?", c1->name)))
performNewfs(pi, dname, QUEUE_YES);
command_func_add(pi->mountpoint, Mount_msdosfs, c1->name);
}
#endif
}
}
command_sort();
command_execute();
dialog_clear_norefresh();
return DITEM_SUCCESS | DITEM_RESTORE;
}
static char *
getRelname(void)
{
static char buf[64];
size_t sz = (sizeof buf) - 1;
if (sysctlbyname("kern.osrelease", buf, &sz, NULL, 0) != -1) {
buf[sz] = '\0';
return buf;
}
else
return "<unknown>";
}
/* Initialize various user-settable values to their defaults */
int
installVarDefaults(dialogMenuItem *self)
{
char *cp;
/* Set default startup options */
variable_set2(VAR_RELNAME, getRelname(), 0);
variable_set2(SYSTEM_STATE, "update", 0);
variable_set2(VAR_NEWFS_ARGS, "-b 16384 -f 2048", 0);
variable_set2(VAR_CONSTERM, "NO", 0);
return DITEM_SUCCESS;
}
/* Load the environment up from various system configuration files */
void
installEnvironment(void)
{
}
|