installer: When setting the slice type for >2TB, ignore fdisk warnings.
[dragonfly.git] / usr.sbin / installer / dfuibe_installer / fn_disk.c
CommitLineData
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1/*
2 * Copyright (c)2004 The DragonFly Project. All rights reserved.
21c1c48a 3 *
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4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
21c1c48a 7 *
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8 * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
21c1c48a 10 *
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11 * Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in
13 * the documentation and/or other materials provided with the
14 * distribution.
21c1c48a 15 *
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16 * Neither the name of the DragonFly Project nor the names of its
17 * contributors may be used to endorse or promote products derived
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18 * from this software without specific prior written permission.
19 *
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20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
23 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
24 * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
25 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
27 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
29 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
21c1c48a 31 * OF THE POSSIBILITY OF SUCH DAMAGE.
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32 */
33
34/*
35 * fn_disk.c
36 * Disk functions for installer.
37 * $Id: fn_disk.c,v 1.40 2005/03/13 01:53:58 cpressey Exp $
38 */
39
40#include <stdlib.h>
41#include <string.h>
42
43#ifdef ENABLE_NLS
44#include <libintl.h>
45#define _(String) gettext (String)
46#else
47#define _(String) (String)
48#endif
49
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50#include "libaura/mem.h"
51#include "libaura/fspred.h"
337ad0df 52
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53#include "libdfui/dfui.h"
54#include "libdfui/system.h"
337ad0df 55
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56#include "libinstaller/commands.h"
57#include "libinstaller/diskutil.h"
58#include "libinstaller/functions.h"
59#include "libinstaller/uiutil.h"
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60
61#include "fn.h"
62#include "pathnames.h"
63
64/*** DISK-RELATED FUNCTIONS ***/
65
66/*
67 * Ask the user which physical disk they want.
68 * Changes ss->selected_disk if successful.
69 */
70void
71fn_select_disk(struct i_fn_args *a)
72{
73 struct dfui_form *f;
74 struct dfui_action *k;
75 struct dfui_response *r;
76 struct disk *d;
77
78 f = dfui_form_create(
79 "select_disk",
80 _("Select Disk"),
81 a->short_desc,
82 "",
83
84 "p", "role", "menu",
85 "p", "special", "dfinstaller_select_disk",
86
87 NULL
88 );
89
90 for (d = storage_disk_first(a->s); d != NULL; d = disk_next(d)) {
91 dfui_form_action_add(f, disk_get_device_name(d),
92 dfui_info_new(disk_get_desc(d), "", ""));
93 }
94
95 k = dfui_form_action_add(f, "cancel",
96 dfui_info_new(a->cancel_desc, "", ""));
97 dfui_action_property_set(k, "accelerator", "ESC");
98
99 if (!dfui_be_present(a->c, f, &r))
100 abort_backend();
101
102 if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
103 a->result = 0;
104 } else {
105 d = disk_find(a->s, dfui_response_get_action_id(r));
106 if (d == NULL) {
107 inform(a->c, _("Internal error - response from frontend "
108 "should be a valid device name."));
109 a->result = 0;
110 } else {
111 storage_set_selected_disk(a->s, d);
112 a->result = 1;
113 }
114 }
115
116 dfui_form_free(f);
117 dfui_response_free(r);
118}
119
120/*
121 * Ask the user which slice on a the selected disk they want.
122 * Changes ss->selected_slice.
123 */
124void
125fn_select_slice(struct i_fn_args *a)
126{
127 struct dfui_form *f;
128 struct dfui_action *k;
129 struct dfui_response *r;
130 struct slice *s;
131 char string[16];
132
133 f = dfui_form_create(
134 "select_slice",
135 _("Select Primary Partition"),
136 a->short_desc,
137 "",
138
139 "p", "role", "menu",
140 "p", "special", "dfinstaller_select_slice",
141
142 NULL
143 );
144
145 for (s = disk_slice_first(storage_get_selected_disk(a->s));
146 s != NULL; s = slice_next(s)) {
147 snprintf(string, 16, "%d", slice_get_number(s));
148 dfui_form_action_add(f, string,
149 dfui_info_new(slice_get_desc(s), "", ""));
150 }
151
152 k = dfui_form_action_add(f, "cancel",
153 dfui_info_new(a->cancel_desc, "", ""));
154 dfui_action_property_set(k, "accelerator", "ESC");
155
156 if (!dfui_be_present(a->c, f, &r))
157 abort_backend();
158
159 if (strcmp(dfui_response_get_action_id(r), "cancel") == 0) {
160 a->result = 0;
161 } else {
162 s = slice_find(storage_get_selected_disk(a->s),
163 atoi(dfui_response_get_action_id(r)));
164 if (s == NULL) {
165 inform(a->c, _("Internal error - response from frontend "
166 "should be a valid slice number."));
167 a->result = 0;
168 } else {
169 storage_set_selected_slice(a->s, s);
170 a->result = 1;
171 }
172 }
173
174 dfui_form_free(f);
175 dfui_response_free(r);
176}
177
178/*
179 * If ss->selected_disk == NULL, user will be asked for which disk.
180 * Returns 1 if disk was formatted, 0 if it wasn't.
181 * If it was, ss->selected_disk and ss->selected_slice are set to it.
182 */
183void
184fn_format_disk(struct i_fn_args *a)
185{
186 struct commands *cmds;
187 char *selected_disk_string;
188
189 if (storage_get_selected_disk(a->s) == NULL) {
190 a->short_desc = _("Select a disk to format.");
191 a->cancel_desc = _("Return to Utilities Menu");
192 fn_select_disk(a);
193 if (!a->result || storage_get_selected_disk(a->s) == NULL) {
194 a->result = 0;
195 return;
196 }
197 }
198
199 if (confirm_dangerous_action(a->c,
200 _("WARNING! ALL data in ALL partitions on the disk\n\n"
201 "%s\n\nwill be IRREVOCABLY ERASED!\n\nAre you ABSOLUTELY "
202 "SURE you wish to take this action? This is your "
203 "LAST CHANCE to cancel!"), disk_get_desc(storage_get_selected_disk(a->s)))) {
204 cmds = commands_new();
21c1c48a 205
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206 command_add(cmds, "%s%s -BI %s",
207 a->os_root, cmd_name(a, "FDISK"),
f59b7dfa 208 disk_get_device_name(storage_get_selected_disk(a->s)));
337ad0df 209
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210 if (!commands_execute(a, cmds)) {
211 inform(a->c, _("The disk\n\n%s\n\nwas "
212 "not correctly formatted, and may "
213 "now be in an inconsistent state. "
214 "We recommend re-formatting it "
215 "before attempting to install "
216 "%s on it."),
217 disk_get_desc(storage_get_selected_disk(a->s)),
218 OPERATING_SYSTEM_NAME);
219 commands_free(cmds);
220 a->result = 0;
221 return;
222 }
223 commands_free(cmds);
224
225 /*
226 * Since one of the disks has now changed, we must
227 * refresh our view of them and re-select the disk
228 * since the selected_disk pointer will be invalidated.
229 */
230 selected_disk_string = aura_strdup(
231 disk_get_device_name(storage_get_selected_disk(a->s)));
232 if (!survey_storage(a)) {
233 inform(a->c, _("Errors occurred while probing "
234 "the system for its storage capabilities."));
235 }
236 storage_set_selected_disk(a->s, disk_find(a->s, selected_disk_string));
237 free(selected_disk_string);
238
239 /*
240 * Note that we formatted this disk and that we want
241 * to use the first (and only) slice of it.
242 */
243 disk_set_formatted(storage_get_selected_disk(a->s), 1);
244 storage_set_selected_slice(a->s, disk_slice_first(storage_get_selected_disk(a->s)));
245
246 if (!format_slice(a)) {
247 inform(a->c, _("The sole primary partition of "
248 "the disk\n\n%s\n\nwas "
249 "not correctly formatted, and may "
250 "now be in an inconsistent state. "
251 "We recommend re-formatting the "
252 "disk before attempting to install "
253 "%s on it."),
254 disk_get_desc(storage_get_selected_disk(a->s)),
255 OPERATING_SYSTEM_NAME);
256 a->result = 0;
257 return;
258 }
259
260 inform(a->c, _("The disk\n\n%s\n\nwas formatted."),
261 disk_get_desc(storage_get_selected_disk(a->s)));
262 a->result = 1;
263 } else {
264 inform(a->c, _("Action cancelled - no disks were formatted."));
265 a->result = 0;
266 }
267}
268
269/*
270 * Wipes the start of the selected disk.
271 */
272void
273fn_wipe_start_of_disk(struct i_fn_args *a)
274{
275 struct commands *cmds;
276
277 a->short_desc = _("If you are having problems formatting a disk, "
278 "it may be because of junk that has accumulated "
279 "in the boot block and the partition table. "
280 "A cure for this is to wipe out everything on "
281 "the first few sectors of the disk. However, this "
282 "is a rather drastic action to take, so it is not "
283 "recommended unless you are otherwise "
284 "encountering problems.");
285 a->cancel_desc = _("Return to Utilities Menu");
286 fn_select_disk(a);
287 if (!a->result)
288 return;
289
290 /* XXX check to make sure no slices on this disk are mounted first? */
291 if (storage_get_selected_disk(a->s) != NULL && confirm_dangerous_action(a->c,
292 _("WARNING! ALL data in ALL partitions on the disk\n\n"
293 "%s\n\nwill be IRREVOCABLY ERASED!\n\nAre you ABSOLUTELY "
294 "SURE you wish to take this action? This is your "
295 "LAST CHANCE to cancel!"), disk_get_desc(storage_get_selected_disk(a->s)))) {
296 cmds = commands_new();
297 command_add(cmds,
298 "%s%s if=%sdev/zero of=%sdev/%s bs=32k count=16",
299 a->os_root, cmd_name(a, "DD"),
300 a->os_root, a->os_root,
f59b7dfa 301 disk_get_device_name(storage_get_selected_disk(a->s)));
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302 if (commands_execute(a, cmds)) {
303 inform(a->c, _("Start of disk was successfully wiped."));
304 } else {
305 inform(a->c, _("Some errors occurred. "
306 "Start of disk was not successfully wiped."));
307 }
308 commands_free(cmds);
309 }
310}
311
312/*
313 * Wipes the start of the selected slice.
314 */
315void
316fn_wipe_start_of_slice(struct i_fn_args *a)
317{
318 struct commands *cmds;
319
320 a->short_desc =
321 _("If you are having problems formatting a primary partition, "
322 "it may be because of junk that has accumulated in the "
323 "partition's `disklabel'. A cure for this is to wipe out "
324 "everything on the first few sectors of the primary partition. "
325 "However, this is a rather drastic action to take, so it is not "
326 "recommended unless you are otherwise encountering problems.");
327 a->cancel_desc = _("Return to Utilities Menu");
328 fn_select_slice(a);
329 if (!a->result)
330 return;
331
332 if (confirm_dangerous_action(a->c,
333 _("WARNING! ALL data in primary partition #%d,\n\n%s\n\non the "
334 "disk\n\n%s\n\n will be IRREVOCABLY ERASED!\n\nAre you "
335 "ABSOLUTELY SURE you wish to take this action? This is "
336 "your LAST CHANCE to cancel!"),
337 slice_get_number(storage_get_selected_slice(a->s)),
338 slice_get_desc(storage_get_selected_slice(a->s)),
339 disk_get_desc(storage_get_selected_disk(a->s)))) {
340 /* XXX check to make sure this slice is not mounted first */
341 cmds = commands_new();
342 command_add(cmds, "%s%s if=%sdev/zero of=%sdev/%s bs=32k count=16",
343 a->os_root, cmd_name(a, "DD"),
344 a->os_root, a->os_root,
f59b7dfa 345 slice_get_device_name(storage_get_selected_slice(a->s)));
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346 if (commands_execute(a, cmds)) {
347 inform(a->c, _("Start of primary partition was successfully wiped."));
348 } else {
349 inform(a->c, _("Some errors occurred. "
350 "Start of primary partition was not successfully wiped."));
351 }
352 commands_free(cmds);
353 }
354}
355
356static void
357ask_to_wipe_boot_sector(struct i_fn_args *a, struct commands *fcmds)
358{
359 struct commands *cmds;
360 struct command *cmd;
361 char *disk;
362
363 for (cmd = command_get_first(fcmds); cmd != NULL;
364 cmd = command_get_next(cmd)) {
365 disk = command_get_tag(cmd);
366 if (disk != NULL &&
367 command_get_result(cmd) > 0 &&
368 command_get_result(cmd) < 256) {
369 switch (dfui_be_present_dialog(a->c,
370 _("Bootblock Install Failed"),
371 _("Re-Initialize Bootblock|Cancel"),
372 _("Warning: bootblocks were not successfully "
373 "installed on the disk `%s'. This may be "
374 "because the disk is new and not yet "
375 "formatted. If this is the case, it might "
376 "help to re-initialize the boot sector, "
377 "then try installing the bootblock again. "
378 "Note that this should not affect the "
379 "partition table of the disk."),
59b733d3 380 disk)) {
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381 case 1:
382 cmds = commands_new();
383 command_add(cmds,
384 "%s%s | %s%s -B %sdev/%s",
385 a->os_root, cmd_name(a, "YES"),
386 a->os_root, cmd_name(a, "FDISK"),
387 a->os_root, disk);
388 if (commands_execute(a, cmds)) {
389 inform(a->c, _("Boot sector successfully initialized."));
390 } else {
391 inform(a->c, _("Some errors occurred. "
392 "Boot sector was not successfully initialized."));
393 }
394 commands_free(cmds);
395 break;
396 default:
397 break;
398 }
399 }
400 }
401}
402
403void
e75c9034 404fn_install_bootblocks(struct i_fn_args *a, const char *device)
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405{
406 struct dfui_form *f;
407 struct dfui_response *r;
408 struct dfui_dataset *ds;
409 struct disk *d;
410 struct commands *cmds;
411 struct command *cmd;
412 char disk[64], boot0cfg[32], packet[32];
413 char msg_buf[1][1024];
414
415 snprintf(msg_buf[0], sizeof(msg_buf[0]),
416 "'Packet Mode' refers to using newer BIOS calls to boot "
417 "from a partition of the disk. It is generally not "
418 "required unless:\n\n"
419 "- your BIOS does not support legacy mode; or\n"
420 "- your %s primary partition resides on a "
421 "cylinder of the disk beyond cylinder 1024; or\n"
422 "- you just can't get it to boot without it.",
423 OPERATING_SYSTEM_NAME);
424
425 f = dfui_form_create(
426 "install_bootstrap",
427 _("Install Bootblock(s)"),
428 a->short_desc,
429
430 msg_buf[0],
431
432 "p", "special", "dfinstaller_install_bootstrap",
433
434 "f", "disk", _("Disk Drive"),
435 _("The disk on which you wish to install a bootblock"), "",
436 "p", "editable", "false",
437 "f", "boot0cfg", _("Install Bootblock?"),
438 _("Install a bootblock on this disk"), "",
439 "p", "control", "checkbox",
440 "f", "packet", _("Packet Mode?"),
441 _("Select this to use 'packet mode' to boot the disk"), "",
442 "p", "control", "checkbox",
21c1c48a 443
337ad0df 444 "a", "ok", _("Accept and Install Bootblocks"), "", "",
21c1c48a 445 "a", "cancel", a->cancel_desc, "", "",
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446 "p", "accelerator", "ESC",
447
448 NULL
449 );
450
451 dfui_form_set_multiple(f, 1);
452
e75c9034 453 if (device != NULL) {
337ad0df 454 ds = dfui_dataset_new();
e75c9034 455 dfui_dataset_celldata_add(ds, "disk", device);
337ad0df 456 dfui_dataset_celldata_add(ds, "boot0cfg", "Y");
341279be 457 dfui_dataset_celldata_add(ds, "packet", "Y");
337ad0df 458 dfui_form_dataset_add(f, ds);
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459 } else {
460 for (d = storage_disk_first(a->s); d != NULL; d = disk_next(d)) {
461 ds = dfui_dataset_new();
462 dfui_dataset_celldata_add(ds, "disk",
463 disk_get_device_name(d));
464 dfui_dataset_celldata_add(ds, "boot0cfg", "Y");
465 dfui_dataset_celldata_add(ds, "packet", "Y");
466 dfui_form_dataset_add(f, ds);
467 }
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468 }
469
470 if (!dfui_be_present(a->c, f, &r))
471 abort_backend();
472
473 a->result = 0;
474 if (strcmp(dfui_response_get_action_id(r), "ok") == 0) {
475 cmds = commands_new();
476
477 for (ds = dfui_response_dataset_get_first(r); ds != NULL;
478 ds = dfui_dataset_get_next(ds)) {
479 strlcpy(disk, dfui_dataset_get_value(ds, "disk"), 64);
480 strlcpy(boot0cfg, dfui_dataset_get_value(ds, "boot0cfg"), 32);
481 strlcpy(packet, dfui_dataset_get_value(ds, "packet"), 32);
482
483 if (strcasecmp(boot0cfg, "Y") == 0) {
9771f11c 484 cmd = command_add(cmds, "%s%s -B -o %spacket %s",
337ad0df 485 a->os_root, cmd_name(a, "BOOT0CFG"),
341279be 486 strcasecmp(packet, "Y") == 0 ? "" : "no",
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487 disk);
488 command_set_failure_mode(cmd, COMMAND_FAILURE_WARN);
489 command_set_tag(cmd, disk);
490 cmd = command_add(cmds, "%s%s -v %s",
491 a->os_root, cmd_name(a, "BOOT0CFG"),
492 disk);
493 command_set_failure_mode(cmd, COMMAND_FAILURE_WARN);
494 command_set_tag(cmd, disk);
495 }
496 }
497
498 if (!commands_execute(a, cmds)) {
499 ask_to_wipe_boot_sector(a, cmds);
500 } else {
501 inform(a->c, _("Bootblocks were successfully installed!"));
502 a->result = 1;
503 }
504 commands_free(cmds);
505 }
506
507 dfui_form_free(f);
508 dfui_response_free(r);
509}
510
511void
512fn_format_msdos_floppy(struct i_fn_args *a)
513{
514 struct commands *cmds;
515
516 switch (dfui_be_present_dialog(a->c, _("Format MSDOS Floppy"),
517 _("Format Floppy|Return to Utilities Menu"),
518 _("Please insert the floppy to be formatted "
519 "in unit 0 (``drive A:'')."))) {
520 case 1:
521 cmds = commands_new();
522 command_add(cmds, "%s%s -y -f 1440 /dev/fd0",
523 a->os_root, cmd_name(a, "FDFORMAT"));
524 command_add(cmds, "%s%s -f 1440 fd0",
525 a->os_root, cmd_name(a, "NEWFS_MSDOS"));
526 if (commands_execute(a, cmds))
527 inform(a->c, _("Floppy successfully formatted!"));
528 else
529 inform(a->c, _("Floppy was not successfully formatted."));
530 break;
531 case 2:
532 return;
533 default:
534 abort_backend();
535 }
536}
537
538void
539fn_create_cdboot_floppy(struct i_fn_args *a)
540{
541 struct commands *cmds;
542 char msg_buf[1][1024];
543
544 snprintf(msg_buf[0], sizeof(msg_buf[0]),
545 "%s cannot be installed from a floppy; "
546 "it must be installed from a booted CD-ROM. "
547 "However, many older systems do not support booting "
548 "from a CD-ROM. For these systems, a boot disk can be "
549 "created. This boot disk contains the Smart Boot "
550 "Manager program, which can boot a CD-ROM even "
551 "on systems with BIOSes which do not support booting "
552 "from the CD-ROM.\n\n"
553 "Smart Boot Manager is not a part of %s; "
554 "the Smart Boot Manager project can be found here:\n\n"
555 "http://btmgr.sourceforge.net/\n\n"
556 "To create a CDBoot floppy, insert a blank floppy "
557 "in unit 0 (``drive A:'') before proceeding."
558 "",
559 OPERATING_SYSTEM_NAME, OPERATING_SYSTEM_NAME);
560
561 switch (dfui_be_present_dialog(a->c, _("Create CDBoot Floppy"),
562 _("Create CDBoot Floppy|Return to Utilities Menu"),
563 msg_buf[0])) {
564 case 1:
565 cmds = commands_new();
566 command_add(cmds, "%s%s -c %sboot/cdboot.flp.bz2 | "
567 "%s%s of=%sdev/fd0 bs=32k",
568 a->os_root, cmd_name(a, "BUNZIP2"),
569 a->os_root,
570 a->os_root, cmd_name(a, "DD"),
571 a->os_root);
572 if (commands_execute(a, cmds))
573 inform(a->c, _("CDBoot floppy successfully created!"));
574 else
575 inform(a->c, _("CDBoot floppy was not successfully created."));
576 break;
577 case 2:
578 return;
579 default:
580 abort_backend();
581 }
582}
583
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584/**** NON-fn_ FUNCTIONS ***/
585
586int
587format_slice(struct i_fn_args *a)
588{
589 struct commands *cmds;
a096577d 590 struct command *cmd;
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591 int result;
592 int cyl, hd, sec;
593
594 cmds = commands_new();
595
596 /*
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597 * The information in a->s NEEDS to be accurate here!
598 * Presumably we just did a survey_storage() recently.
599 * XXX should we do another one here anyway just to be paranoid?
600 */
601
602 /*
603 * Set the slice's sysid to 165.
604 */
605 disk_get_geometry(storage_get_selected_disk(a->s), &cyl, &hd, &sec);
606 command_add(cmds, "%s%s 'g c%d h%d s%d' >%snew.fdisk",
607 a->os_root, cmd_name(a, "ECHO"),
608 cyl, hd, sec,
609 a->tmp);
610 command_add(cmds, "%s%s 'p %d %d %lu %lu' >>%snew.fdisk",
611 a->os_root, cmd_name(a, "ECHO"),
612 slice_get_number(storage_get_selected_slice(a->s)),
613 165,
614 slice_get_start(storage_get_selected_slice(a->s)),
615 slice_get_size(storage_get_selected_slice(a->s)),
616 a->tmp);
617 if (slice_get_flags(storage_get_selected_slice(a->s)) & 0x80) {
618 command_add(cmds, "%s%s 'a %d' >>%snew.fdisk",
619 a->os_root, cmd_name(a, "ECHO"),
620 slice_get_number(storage_get_selected_slice(a->s)),
621 a->tmp);
622 }
623
624 command_add(cmds, "%s%s %snew.fdisk",
625 a->os_root, cmd_name(a, "CAT"), a->tmp);
626 temp_file_add(a, "new.fdisk");
627
628 /*
629 * Execute the fdisk script.
630 */
a096577d 631 cmd = command_add(cmds, "%s%s -v -f %snew.fdisk %s",
337ad0df 632 a->os_root, cmd_name(a, "FDISK"), a->tmp,
f59b7dfa 633 disk_get_device_name(storage_get_selected_disk(a->s)));
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634 if (slice_get_size(storage_get_selected_slice(a->s)) == 0xFFFFFFFFU)
635 command_set_failure_mode(cmd, COMMAND_FAILURE_IGNORE);
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636
637 /*
337ad0df
DH
638 * If there is an old 'virgin' disklabel hanging around
639 * in the temp dir, get rid of it. This won't happen
640 * from a real CD, but might happen with '-o' installs.
641 */
642 command_add(cmds, "%s%s -f %sinstall.disklabel.%s",
643 a->os_root, cmd_name(a, "RM"),
644 a->tmp,
645 slice_get_device_name(storage_get_selected_slice(a->s)));
646
647 result = commands_execute(a, cmds);
648
649 commands_free(cmds);
650
651 return(result);
652}