16918a3363
a partition size on ia64. It's not true. o Ask for a mountpoint for EFI partitions as well and check that it isn't "/". o On ia64 we may need to add EFI partitions. Make sure we pass the right arguments to Create_Chunk_DWIM() in that case.
1672 lines
46 KiB
C
1672 lines
46 KiB
C
/*
|
|
* The new sysinstall program.
|
|
*
|
|
* This is probably the last program in the `sysinstall' line - the next
|
|
* generation being essentially a complete rewrite.
|
|
*
|
|
* $FreeBSD$
|
|
*
|
|
* 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 "sysinstall.h"
|
|
#include <ctype.h>
|
|
#include <sys/disklabel.h>
|
|
#include <sys/param.h>
|
|
#include <sys/sysctl.h>
|
|
|
|
#define AUTO_HOME 0 /* do not create /home automatically */
|
|
|
|
/*
|
|
* Everything to do with editing the contents of disk labels.
|
|
*/
|
|
|
|
/* A nice message we use a lot in the disklabel editor */
|
|
#define MSG_NOT_APPLICABLE "That option is not applicable here"
|
|
|
|
/* Where to start printing the freebsd slices */
|
|
#define CHUNK_SLICE_START_ROW 2
|
|
#define CHUNK_PART_START_ROW 11
|
|
|
|
/* The smallest filesystem we're willing to create */
|
|
#define FS_MIN_SIZE ONE_MEG
|
|
|
|
/*
|
|
* Minimum partition sizes
|
|
*/
|
|
#if defined(__alpha__) || defined(__ia64__) || defined(__sparc64__) || defined(__amd64__)
|
|
#define ROOT_MIN_SIZE 128
|
|
#else
|
|
#define ROOT_MIN_SIZE 118
|
|
#endif
|
|
#define SWAP_MIN_SIZE 32
|
|
#define USR_MIN_SIZE 80
|
|
#define VAR_MIN_SIZE 20
|
|
#define TMP_MIN_SIZE 20
|
|
#define HOME_MIN_SIZE 20
|
|
|
|
/*
|
|
* Swap size limit for auto-partitioning (4G).
|
|
*/
|
|
#define SWAP_AUTO_LIMIT_SIZE 4096
|
|
|
|
/*
|
|
* Default partition sizes. If we do not have sufficient disk space
|
|
* for this configuration we scale things relative to the NOM vs DEFAULT
|
|
* sizes. If the disk is larger then /home will get any remaining space.
|
|
*/
|
|
#define ROOT_DEFAULT_SIZE 256
|
|
#define USR_DEFAULT_SIZE 3072
|
|
#define VAR_DEFAULT_SIZE 256
|
|
#define TMP_DEFAULT_SIZE 256
|
|
#define HOME_DEFAULT_SIZE USR_DEFAULT_SIZE
|
|
|
|
/*
|
|
* Nominal partition sizes. These are used to scale the default sizes down
|
|
* when we have insufficient disk space. If this isn't sufficient we scale
|
|
* down using the MIN sizes instead.
|
|
*/
|
|
#define ROOT_NOMINAL_SIZE 192
|
|
#define USR_NOMINAL_SIZE 512
|
|
#define VAR_NOMINAL_SIZE 64
|
|
#define TMP_NOMINAL_SIZE 64
|
|
#define HOME_NOMINAL_SIZE USR_NOMINAL_SIZE
|
|
|
|
/* The bottom-most row we're allowed to scribble on */
|
|
#define CHUNK_ROW_MAX 16
|
|
|
|
|
|
/* All the chunks currently displayed on the screen */
|
|
static struct {
|
|
struct chunk *c;
|
|
PartType type;
|
|
} label_chunk_info[MAX_CHUNKS + 1];
|
|
static int here;
|
|
|
|
/*** with this value we try to track the most recently added label ***/
|
|
static int label_focus = 0, pslice_focus = 0;
|
|
|
|
static int diskLabel(Device *dev);
|
|
static int diskLabelNonInteractive(Device *dev);
|
|
static char *try_auto_label(Device **devs, Device *dev, int perc, int *req);
|
|
|
|
static int
|
|
labelHook(dialogMenuItem *selected)
|
|
{
|
|
Device **devs = NULL;
|
|
|
|
devs = deviceFind(selected->prompt, DEVICE_TYPE_DISK);
|
|
if (!devs) {
|
|
msgConfirm("Unable to find disk %s!", selected->prompt);
|
|
return DITEM_FAILURE;
|
|
}
|
|
/* Toggle enabled status? */
|
|
if (!devs[0]->enabled) {
|
|
devs[0]->enabled = TRUE;
|
|
diskLabel(devs[0]);
|
|
}
|
|
else
|
|
devs[0]->enabled = FALSE;
|
|
return DITEM_SUCCESS;
|
|
}
|
|
|
|
static int
|
|
labelCheck(dialogMenuItem *selected)
|
|
{
|
|
Device **devs = NULL;
|
|
|
|
devs = deviceFind(selected->prompt, DEVICE_TYPE_DISK);
|
|
if (!devs || devs[0]->enabled == FALSE)
|
|
return FALSE;
|
|
return TRUE;
|
|
}
|
|
|
|
int
|
|
diskLabelEditor(dialogMenuItem *self)
|
|
{
|
|
DMenu *menu;
|
|
Device **devs;
|
|
int i, cnt;
|
|
|
|
i = 0;
|
|
cnt = diskGetSelectCount(&devs);
|
|
if (cnt == -1) {
|
|
msgConfirm("No disks found! Please verify that your disk controller is being\n"
|
|
"properly probed at boot time. See the Hardware Guide on the\n"
|
|
"Documentation menu for clues on diagnosing this type of problem.");
|
|
return DITEM_FAILURE;
|
|
}
|
|
else if (cnt) {
|
|
/* Some are already selected */
|
|
if (variable_get(VAR_NONINTERACTIVE) &&
|
|
!variable_get(VAR_DISKINTERACTIVE))
|
|
i = diskLabelNonInteractive(NULL);
|
|
else
|
|
i = diskLabel(NULL);
|
|
}
|
|
else {
|
|
/* No disks are selected, fall-back case now */
|
|
cnt = deviceCount(devs);
|
|
if (cnt == 1) {
|
|
devs[0]->enabled = TRUE;
|
|
if (variable_get(VAR_NONINTERACTIVE) &&
|
|
!variable_get(VAR_DISKINTERACTIVE))
|
|
i = diskLabelNonInteractive(devs[0]);
|
|
else
|
|
i = diskLabel(devs[0]);
|
|
}
|
|
else {
|
|
menu = deviceCreateMenu(&MenuDiskDevices, DEVICE_TYPE_DISK, labelHook, labelCheck);
|
|
if (!menu) {
|
|
msgConfirm("No devices suitable for installation found!\n\n"
|
|
"Please verify that your disk controller (and attached drives)\n"
|
|
"were detected properly. This can be done by pressing the\n"
|
|
"[Scroll Lock] key and using the Arrow keys to move back to\n"
|
|
"the boot messages. Press [Scroll Lock] again to return.");
|
|
i = DITEM_FAILURE;
|
|
}
|
|
else {
|
|
i = dmenuOpenSimple(menu, FALSE) ? DITEM_SUCCESS : DITEM_FAILURE;
|
|
free(menu);
|
|
}
|
|
}
|
|
}
|
|
if (DITEM_STATUS(i) != DITEM_FAILURE) {
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
}
|
|
return i;
|
|
}
|
|
|
|
int
|
|
diskLabelCommit(dialogMenuItem *self)
|
|
{
|
|
char *cp;
|
|
int i;
|
|
|
|
/* Already done? */
|
|
if ((cp = variable_get(DISK_LABELLED)) && strcmp(cp, "yes"))
|
|
i = DITEM_SUCCESS;
|
|
else if (!cp) {
|
|
msgConfirm("You must assign disk labels before this option can be used.");
|
|
i = DITEM_FAILURE;
|
|
}
|
|
/* The routine will guard against redundant writes, just as this one does */
|
|
else if (DITEM_STATUS(diskPartitionWrite(self)) != DITEM_SUCCESS)
|
|
i = DITEM_FAILURE;
|
|
else if (DITEM_STATUS(installFilesystems(self)) != DITEM_SUCCESS)
|
|
i = DITEM_FAILURE;
|
|
else {
|
|
msgInfo("All filesystem information written successfully.");
|
|
variable_set2(DISK_LABELLED, "written", 0);
|
|
i = DITEM_SUCCESS;
|
|
}
|
|
return i;
|
|
}
|
|
|
|
/* See if we're already using a desired partition name */
|
|
static Boolean
|
|
check_conflict(char *name)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; label_chunk_info[i].c; i++)
|
|
if ((label_chunk_info[i].type == PART_FILESYSTEM || label_chunk_info[i].type == PART_FAT
|
|
|| label_chunk_info[i].type == PART_EFI) && label_chunk_info[i].c->private_data
|
|
&& !strcmp(((PartInfo *)label_chunk_info[i].c->private_data)->mountpoint, name))
|
|
return TRUE;
|
|
return FALSE;
|
|
}
|
|
|
|
/* How much space is in this FreeBSD slice? */
|
|
static int
|
|
space_free(struct chunk *c)
|
|
{
|
|
struct chunk *c1;
|
|
int sz = c->size;
|
|
|
|
for (c1 = c->part; c1; c1 = c1->next) {
|
|
if (c1->type != unused)
|
|
sz -= c1->size;
|
|
}
|
|
if (sz < 0)
|
|
msgFatal("Partitions are larger than actual chunk??");
|
|
return sz;
|
|
}
|
|
|
|
/* Snapshot the current situation into the displayed chunks structure */
|
|
static void
|
|
record_label_chunks(Device **devs, Device *dev)
|
|
{
|
|
int i, j, p;
|
|
struct chunk *c1, *c2;
|
|
Disk *d;
|
|
|
|
j = p = 0;
|
|
/* First buzz through and pick up the FreeBSD slices */
|
|
for (i = 0; devs[i]; i++) {
|
|
if ((dev && devs[i] != dev) || !devs[i]->enabled)
|
|
continue;
|
|
d = (Disk *)devs[i]->private;
|
|
if (!d->chunks)
|
|
msgFatal("No chunk list found for %s!", d->name);
|
|
|
|
#ifdef __ia64__
|
|
label_chunk_info[j].type = PART_SLICE;
|
|
label_chunk_info[j].c = d->chunks;
|
|
j++;
|
|
#endif
|
|
|
|
/* Put the slice entries first */
|
|
for (c1 = d->chunks->part; c1; c1 = c1->next) {
|
|
if (c1->type == freebsd) {
|
|
label_chunk_info[j].type = PART_SLICE;
|
|
label_chunk_info[j].c = c1;
|
|
++j;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Now run through again and get the FreeBSD partition entries */
|
|
for (i = 0; devs[i]; i++) {
|
|
if (!devs[i]->enabled)
|
|
continue;
|
|
d = (Disk *)devs[i]->private;
|
|
/* Then buzz through and pick up the partitions */
|
|
for (c1 = d->chunks->part; c1; c1 = c1->next) {
|
|
if (c1->type == freebsd) {
|
|
for (c2 = c1->part; c2; c2 = c2->next) {
|
|
if (c2->type == part) {
|
|
if (c2->subtype == FS_SWAP)
|
|
label_chunk_info[j].type = PART_SWAP;
|
|
else
|
|
label_chunk_info[j].type = PART_FILESYSTEM;
|
|
label_chunk_info[j].c = c2;
|
|
++j;
|
|
}
|
|
}
|
|
}
|
|
else if (c1->type == fat) {
|
|
label_chunk_info[j].type = PART_FAT;
|
|
label_chunk_info[j].c = c1;
|
|
++j;
|
|
}
|
|
#ifdef __ia64__
|
|
else if (c1->type == efi) {
|
|
label_chunk_info[j].type = PART_EFI;
|
|
label_chunk_info[j].c = c1;
|
|
++j;
|
|
}
|
|
else if (c1->type == part) {
|
|
if (c1->subtype == FS_SWAP)
|
|
label_chunk_info[j].type = PART_SWAP;
|
|
else
|
|
label_chunk_info[j].type = PART_FILESYSTEM;
|
|
label_chunk_info[j].c = c1;
|
|
++j;
|
|
}
|
|
#endif
|
|
}
|
|
}
|
|
label_chunk_info[j].c = NULL;
|
|
if (here >= j) {
|
|
here = j ? j - 1 : 0;
|
|
}
|
|
}
|
|
|
|
/* A new partition entry */
|
|
static PartInfo *
|
|
new_part(char *mpoint, Boolean newfs)
|
|
{
|
|
PartInfo *pi;
|
|
|
|
if (!mpoint)
|
|
mpoint = "/change_me";
|
|
|
|
pi = (PartInfo *)safe_malloc(sizeof(PartInfo));
|
|
sstrncpy(pi->mountpoint, mpoint, FILENAME_MAX);
|
|
|
|
pi->do_newfs = newfs;
|
|
|
|
pi->newfs_type = NEWFS_UFS;
|
|
strcpy(pi->newfs_data.newfs_ufs.user_options, "");
|
|
pi->newfs_data.newfs_ufs.acls = FALSE;
|
|
pi->newfs_data.newfs_ufs.multilabel = FALSE;
|
|
pi->newfs_data.newfs_ufs.softupdates = strcmp(mpoint, "/");
|
|
#ifdef PC98
|
|
pi->newfs_data.newfs_ufs.ufs1 = TRUE;
|
|
#else
|
|
pi->newfs_data.newfs_ufs.ufs1 = FALSE;
|
|
#endif
|
|
|
|
return pi;
|
|
}
|
|
|
|
#if defined(__ia64__)
|
|
static PartInfo *
|
|
new_efi_part(char *mpoint, Boolean newfs)
|
|
{
|
|
PartInfo *pi;
|
|
|
|
if (!mpoint)
|
|
mpoint = "/efi";
|
|
|
|
pi = (PartInfo *)safe_malloc(sizeof(PartInfo));
|
|
sstrncpy(pi->mountpoint, mpoint, FILENAME_MAX);
|
|
|
|
pi->do_newfs = newfs;
|
|
pi->newfs_type = NEWFS_MSDOS;
|
|
|
|
return pi;
|
|
}
|
|
#endif
|
|
|
|
/* Get the mountpoint for a partition and save it away */
|
|
static PartInfo *
|
|
get_mountpoint(struct chunk *old)
|
|
{
|
|
char *val;
|
|
PartInfo *tmp;
|
|
Boolean newfs;
|
|
|
|
if (old && old->private_data)
|
|
tmp = old->private_data;
|
|
else
|
|
tmp = NULL;
|
|
val = msgGetInput(tmp ? tmp->mountpoint : NULL, "Please specify a mount point for the partition");
|
|
if (!val || !*val) {
|
|
if (!old)
|
|
return NULL;
|
|
else {
|
|
free(old->private_data);
|
|
old->private_data = NULL;
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
/* Is it just the same value? */
|
|
if (tmp && !strcmp(tmp->mountpoint, val))
|
|
return NULL;
|
|
|
|
/* Did we use it already? */
|
|
if (check_conflict(val)) {
|
|
msgConfirm("You already have a mount point for %s assigned!", val);
|
|
return NULL;
|
|
}
|
|
|
|
/* Is it bogus? */
|
|
if (*val != '/') {
|
|
msgConfirm("Mount point must start with a / character");
|
|
return NULL;
|
|
}
|
|
|
|
/* Is it going to be mounted on root? */
|
|
if (!strcmp(val, "/")) {
|
|
if (old)
|
|
old->flags |= CHUNK_IS_ROOT;
|
|
}
|
|
else if (old)
|
|
old->flags &= ~CHUNK_IS_ROOT;
|
|
|
|
newfs = TRUE;
|
|
if (tmp) {
|
|
newfs = tmp->do_newfs;
|
|
safe_free(tmp);
|
|
}
|
|
val = string_skipwhite(string_prune(val));
|
|
tmp = new_part(val, newfs);
|
|
if (old) {
|
|
old->private_data = tmp;
|
|
old->private_free = safe_free;
|
|
}
|
|
return tmp;
|
|
}
|
|
|
|
/* Get the type of the new partiton */
|
|
static PartType
|
|
get_partition_type(void)
|
|
{
|
|
char selection[20];
|
|
int i;
|
|
static unsigned char *fs_types[] = {
|
|
#ifdef __ia64__
|
|
"EFI", "An EFI system partition",
|
|
#endif
|
|
"FS", "A file system",
|
|
"Swap", "A swap partition.",
|
|
};
|
|
WINDOW *w = savescr();
|
|
|
|
i = dialog_menu("Please choose a partition type",
|
|
"If you want to use this partition for swap space, select Swap.\n"
|
|
"If you want to put a filesystem on it, choose FS.",
|
|
-1, -1,
|
|
#ifdef __ia64__
|
|
3, 3,
|
|
#else
|
|
2, 2,
|
|
#endif
|
|
fs_types, selection, NULL, NULL);
|
|
restorescr(w);
|
|
if (!i) {
|
|
#ifdef __ia64__
|
|
if (!strcmp(selection, "EFI"))
|
|
return PART_EFI;
|
|
#endif
|
|
if (!strcmp(selection, "FS"))
|
|
return PART_FILESYSTEM;
|
|
else if (!strcmp(selection, "Swap"))
|
|
return PART_SWAP;
|
|
}
|
|
return PART_NONE;
|
|
}
|
|
|
|
/* If the user wants a special newfs command for this, set it */
|
|
static void
|
|
getNewfsCmd(PartInfo *p)
|
|
{
|
|
char buffer[NEWFS_CMD_ARGS_MAX];
|
|
char *val;
|
|
|
|
switch (p->newfs_type) {
|
|
case NEWFS_UFS:
|
|
snprintf(buffer, NEWFS_CMD_ARGS_MAX, "%s %s %s %s",
|
|
NEWFS_UFS_CMD, p->newfs_data.newfs_ufs.softupdates ? "-U" : "",
|
|
p->newfs_data.newfs_ufs.ufs1 ? "-O1" : "-O2",
|
|
p->newfs_data.newfs_ufs.user_options);
|
|
break;
|
|
case NEWFS_MSDOS:
|
|
snprintf(buffer, NEWFS_CMD_ARGS_MAX, "%s", NEWFS_MSDOS_CMD);
|
|
break;
|
|
case NEWFS_CUSTOM:
|
|
strcpy(buffer, p->newfs_data.newfs_custom.command);
|
|
break;
|
|
}
|
|
|
|
val = msgGetInput(buffer,
|
|
"Please enter the newfs command and options you'd like to use in\n"
|
|
"creating this file system.");
|
|
if (val != NULL) {
|
|
p->newfs_type = NEWFS_CUSTOM;
|
|
strlcpy(p->newfs_data.newfs_custom.command, val, NEWFS_CMD_ARGS_MAX);
|
|
}
|
|
}
|
|
|
|
static void
|
|
getNewfsOptionalArguments(PartInfo *p)
|
|
{
|
|
char buffer[NEWFS_CMD_ARGS_MAX];
|
|
char *val;
|
|
|
|
/* Must be UFS, per argument checking in I/O routines. */
|
|
|
|
strlcpy(buffer, p->newfs_data.newfs_ufs.user_options,
|
|
NEWFS_CMD_ARGS_MAX);
|
|
val = msgGetInput(buffer,
|
|
"Please enter any additional UFS newfs options you'd like to\n"
|
|
"use in creating this file system.");
|
|
if (val != NULL)
|
|
strlcpy(p->newfs_data.newfs_ufs.user_options, val,
|
|
NEWFS_CMD_ARGS_MAX);
|
|
}
|
|
|
|
#define MAX_MOUNT_NAME 9
|
|
|
|
#define PART_PART_COL 0
|
|
#define PART_MOUNT_COL 10
|
|
#define PART_SIZE_COL (PART_MOUNT_COL + MAX_MOUNT_NAME + 3)
|
|
#define PART_NEWFS_COL (PART_SIZE_COL + 8)
|
|
#define PART_OFF 38
|
|
|
|
#define TOTAL_AVAIL_LINES (10)
|
|
#define PSLICE_SHOWABLE (4)
|
|
|
|
|
|
/* stick this all up on the screen */
|
|
static void
|
|
print_label_chunks(void)
|
|
{
|
|
int i, j, spaces, srow, prow, pcol;
|
|
int sz;
|
|
char clrmsg[80];
|
|
int ChunkPartStartRow;
|
|
WINDOW *ChunkWin;
|
|
|
|
/********************************************************/
|
|
/*** These values are for controling screen resources ***/
|
|
/*** Each label line holds up to 2 labels, so beware! ***/
|
|
/*** strategy will be to try to always make sure the ***/
|
|
/*** highlighted label is in the active display area. ***/
|
|
/********************************************************/
|
|
int pslice_max, label_max;
|
|
int pslice_count, label_count, label_focus_found, pslice_focus_found;
|
|
|
|
attrset(A_REVERSE);
|
|
mvaddstr(0, 25, "FreeBSD Disklabel Editor");
|
|
attrset(A_NORMAL);
|
|
|
|
/*** Count the number of parition slices ***/
|
|
pslice_count = 0;
|
|
for (i = 0; label_chunk_info[i].c ; i++) {
|
|
if (label_chunk_info[i].type == PART_SLICE)
|
|
++pslice_count;
|
|
}
|
|
pslice_max = pslice_count;
|
|
|
|
/*** 4 line max for partition slices ***/
|
|
if (pslice_max > PSLICE_SHOWABLE) {
|
|
pslice_max = PSLICE_SHOWABLE;
|
|
}
|
|
ChunkPartStartRow = CHUNK_SLICE_START_ROW + 3 + pslice_max;
|
|
|
|
/*** View partition slices modulo pslice_max ***/
|
|
label_max = TOTAL_AVAIL_LINES - pslice_max;
|
|
|
|
for (i = 0; i < 2; i++) {
|
|
mvaddstr(ChunkPartStartRow - 2, PART_PART_COL + (i * PART_OFF), "Part");
|
|
mvaddstr(ChunkPartStartRow - 1, PART_PART_COL + (i * PART_OFF), "----");
|
|
|
|
mvaddstr(ChunkPartStartRow - 2, PART_MOUNT_COL + (i * PART_OFF), "Mount");
|
|
mvaddstr(ChunkPartStartRow - 1, PART_MOUNT_COL + (i * PART_OFF), "-----");
|
|
|
|
mvaddstr(ChunkPartStartRow - 2, PART_SIZE_COL + (i * PART_OFF) + 3, "Size");
|
|
mvaddstr(ChunkPartStartRow - 1, PART_SIZE_COL + (i * PART_OFF) + 3, "----");
|
|
|
|
mvaddstr(ChunkPartStartRow - 2, PART_NEWFS_COL + (i * PART_OFF), "Newfs");
|
|
mvaddstr(ChunkPartStartRow - 1, PART_NEWFS_COL + (i * PART_OFF), "-----");
|
|
}
|
|
srow = CHUNK_SLICE_START_ROW;
|
|
prow = 0;
|
|
pcol = 0;
|
|
|
|
/*** these variables indicate that the focused item is shown currently ***/
|
|
label_focus_found = 0;
|
|
pslice_focus_found = 0;
|
|
|
|
label_count = 0;
|
|
pslice_count = 0;
|
|
mvprintw(CHUNK_SLICE_START_ROW - 1, 0, " ");
|
|
mvprintw(CHUNK_SLICE_START_ROW + pslice_max, 0, " ");
|
|
|
|
ChunkWin = newwin(CHUNK_ROW_MAX - ChunkPartStartRow, 76, ChunkPartStartRow, 0);
|
|
|
|
wclear(ChunkWin);
|
|
/*** wrefresh(ChunkWin); ***/
|
|
|
|
for (i = 0; label_chunk_info[i].c; i++) {
|
|
/* Is it a slice entry displayed at the top? */
|
|
if (label_chunk_info[i].type == PART_SLICE) {
|
|
/*** This causes the new pslice to replace the previous display ***/
|
|
/*** focus must remain on the most recently active pslice ***/
|
|
if (pslice_count == pslice_max) {
|
|
if (pslice_focus_found) {
|
|
/*** This is where we can mark the more following ***/
|
|
attrset(A_BOLD);
|
|
mvprintw(CHUNK_SLICE_START_ROW + pslice_max, 0, "***MORE***");
|
|
attrset(A_NORMAL);
|
|
continue;
|
|
}
|
|
else {
|
|
/*** this is where we set the more previous ***/
|
|
attrset(A_BOLD);
|
|
mvprintw(CHUNK_SLICE_START_ROW - 1, 0, "***MORE***");
|
|
attrset(A_NORMAL);
|
|
pslice_count = 0;
|
|
srow = CHUNK_SLICE_START_ROW;
|
|
}
|
|
}
|
|
|
|
sz = space_free(label_chunk_info[i].c);
|
|
if (i == here)
|
|
attrset(ATTR_SELECTED);
|
|
if (i == pslice_focus)
|
|
pslice_focus_found = -1;
|
|
|
|
if (label_chunk_info[i].c->type == whole) {
|
|
if (sz >= 100 * ONE_GIG)
|
|
mvprintw(srow++, 0,
|
|
"Disk: %s\t\tFree: %d blocks (%dGB)",
|
|
label_chunk_info[i].c->disk->name, sz, (sz / ONE_GIG));
|
|
else
|
|
mvprintw(srow++, 0,
|
|
"Disk: %s\t\tFree: %d blocks (%dMB)",
|
|
label_chunk_info[i].c->disk->name, sz, (sz / ONE_MEG));
|
|
} else {
|
|
if (sz >= 100 * ONE_GIG)
|
|
mvprintw(srow++, 0,
|
|
"Disk: %s\tPartition name: %s\tFree: %d blocks (%dGB)",
|
|
label_chunk_info[i].c->disk->name,
|
|
label_chunk_info[i].c->name,
|
|
sz, (sz / ONE_GIG));
|
|
else
|
|
mvprintw(srow++, 0,
|
|
"Disk: %s\tPartition name: %s\tFree: %d blocks (%dMB)",
|
|
label_chunk_info[i].c->disk->name,
|
|
label_chunk_info[i].c->name,
|
|
sz, (sz / ONE_MEG));
|
|
}
|
|
attrset(A_NORMAL);
|
|
clrtoeol();
|
|
move(0, 0);
|
|
/*** refresh(); ***/
|
|
++pslice_count;
|
|
}
|
|
/* Otherwise it's a DOS, swap or filesystem entry in the Chunk window */
|
|
else {
|
|
char onestr[PART_OFF], num[10], *mountpoint, newfs[12];
|
|
|
|
/*
|
|
* We copy this into a blank-padded string so that it looks like
|
|
* a solid bar in reverse-video
|
|
*/
|
|
memset(onestr, ' ', PART_OFF - 1);
|
|
onestr[PART_OFF - 1] = '\0';
|
|
|
|
/*** Track how many labels have been displayed ***/
|
|
if (label_count == ((label_max - 1 ) * 2)) {
|
|
if (label_focus_found) {
|
|
continue;
|
|
}
|
|
else {
|
|
label_count = 0;
|
|
prow = 0;
|
|
pcol = 0;
|
|
}
|
|
}
|
|
|
|
/* Go for two columns if we've written one full columns worth */
|
|
/*** if (prow == (CHUNK_ROW_MAX - ChunkPartStartRow)) ***/
|
|
if (label_count == label_max - 1) {
|
|
pcol = PART_OFF;
|
|
prow = 0;
|
|
}
|
|
memcpy(onestr + PART_PART_COL, label_chunk_info[i].c->name, strlen(label_chunk_info[i].c->name));
|
|
/* If it's a filesystem, display the mountpoint */
|
|
if (label_chunk_info[i].c->private_data && (label_chunk_info[i].type == PART_FILESYSTEM
|
|
|| label_chunk_info[i].type == PART_FAT || label_chunk_info[i].type == PART_EFI))
|
|
mountpoint = ((PartInfo *)label_chunk_info[i].c->private_data)->mountpoint;
|
|
else if (label_chunk_info[i].type == PART_SWAP)
|
|
mountpoint = "swap";
|
|
else
|
|
mountpoint = "<none>";
|
|
|
|
/* Now display the newfs field */
|
|
if (label_chunk_info[i].type == PART_FAT)
|
|
strcpy(newfs, "DOS");
|
|
#if defined(__ia64__)
|
|
else if (label_chunk_info[i].type == PART_EFI) {
|
|
strcpy(newfs, "EFI");
|
|
if (label_chunk_info[i].c->private_data) {
|
|
strcat(newfs, " ");
|
|
PartInfo *pi = (PartInfo *)label_chunk_info[i].c->private_data;
|
|
strcat(newfs, pi->do_newfs ? " Y" : " N");
|
|
}
|
|
}
|
|
#endif
|
|
else if (label_chunk_info[i].c->private_data && label_chunk_info[i].type == PART_FILESYSTEM) {
|
|
PartInfo *pi = (PartInfo *)label_chunk_info[i].c->private_data;
|
|
|
|
switch (pi->newfs_type) {
|
|
case NEWFS_UFS:
|
|
strcpy(newfs, NEWFS_UFS_STRING);
|
|
if (pi->newfs_data.newfs_ufs.ufs1)
|
|
strcat(newfs, "1");
|
|
else
|
|
strcat(newfs, "2");
|
|
if (pi->newfs_data.newfs_ufs.softupdates)
|
|
strcat(newfs, "+S");
|
|
else
|
|
strcat(newfs, " ");
|
|
|
|
break;
|
|
case NEWFS_MSDOS:
|
|
strcpy(newfs, "FAT");
|
|
break;
|
|
case NEWFS_CUSTOM:
|
|
strcpy(newfs, "CUST");
|
|
break;
|
|
}
|
|
strcat(newfs, pi->do_newfs ? " Y" : " N ");
|
|
}
|
|
else if (label_chunk_info[i].type == PART_SWAP)
|
|
strcpy(newfs, "SWAP");
|
|
else
|
|
strcpy(newfs, "*");
|
|
for (j = 0; j < MAX_MOUNT_NAME && mountpoint[j]; j++)
|
|
onestr[PART_MOUNT_COL + j] = mountpoint[j];
|
|
if (label_chunk_info[i].c->size == 0)
|
|
snprintf(num, 10, "%5ldMB", 0);
|
|
else if (label_chunk_info[i].c->size < (100 * ONE_GIG))
|
|
snprintf(num, 10, "%5ldMB",
|
|
label_chunk_info[i].c->size / ONE_MEG);
|
|
else
|
|
snprintf(num, 10, "%5ldGB",
|
|
label_chunk_info[i].c->size / ONE_GIG);
|
|
memcpy(onestr + PART_SIZE_COL, num, strlen(num));
|
|
memcpy(onestr + PART_NEWFS_COL, newfs, strlen(newfs));
|
|
onestr[PART_NEWFS_COL + strlen(newfs)] = '\0';
|
|
if (i == label_focus) {
|
|
label_focus_found = -1;
|
|
wattrset(ChunkWin, A_BOLD);
|
|
}
|
|
if (i == here)
|
|
wattrset(ChunkWin, ATTR_SELECTED);
|
|
|
|
/*** lazy man's way of expensively padding this string ***/
|
|
while (strlen(onestr) < 37)
|
|
strcat(onestr, " ");
|
|
|
|
mvwaddstr(ChunkWin, prow, pcol, onestr);
|
|
wattrset(ChunkWin, A_NORMAL);
|
|
move(0, 0);
|
|
++prow;
|
|
++label_count;
|
|
}
|
|
}
|
|
|
|
/*** this will erase all the extra stuff ***/
|
|
memset(clrmsg, ' ', 37);
|
|
clrmsg[37] = '\0';
|
|
|
|
while (pslice_count < pslice_max) {
|
|
mvprintw(srow++, 0, clrmsg);
|
|
clrtoeol();
|
|
++pslice_count;
|
|
}
|
|
while (label_count < (2 * (label_max - 1))) {
|
|
mvwaddstr(ChunkWin, prow++, pcol, clrmsg);
|
|
++label_count;
|
|
if (prow == (label_max - 1)) {
|
|
prow = 0;
|
|
pcol = PART_OFF;
|
|
}
|
|
}
|
|
refresh();
|
|
wrefresh(ChunkWin);
|
|
}
|
|
|
|
static void
|
|
print_command_summary(void)
|
|
{
|
|
mvprintw(17, 0, "The following commands are valid here (upper or lower case):");
|
|
mvprintw(18, 0, "C = Create D = Delete M = Mount pt.");
|
|
if (!RunningAsInit)
|
|
mvprintw(18, 56, "W = Write");
|
|
mvprintw(19, 0, "N = Newfs Opts Q = Finish S = Toggle SoftUpdates Z = Custom Newfs");
|
|
mvprintw(20, 0, "T = Toggle Newfs U = Undo A = Auto Defaults R = Delete+Merge");
|
|
mvprintw(22, 0, "Use F1 or ? to get more help, arrow keys to select.");
|
|
move(0, 0);
|
|
}
|
|
|
|
static void
|
|
clear_wins(void)
|
|
{
|
|
extern void print_label_chunks();
|
|
clear();
|
|
print_label_chunks();
|
|
}
|
|
|
|
static int
|
|
diskLabel(Device *dev)
|
|
{
|
|
int sz, key = 0;
|
|
Boolean labeling;
|
|
char *msg = NULL;
|
|
PartInfo *p, *oldp;
|
|
PartType type;
|
|
Device **devs;
|
|
WINDOW *w = savescr();
|
|
|
|
label_focus = 0;
|
|
pslice_focus = 0;
|
|
here = 0;
|
|
|
|
devs = deviceFind(NULL, DEVICE_TYPE_DISK);
|
|
if (!devs) {
|
|
msgConfirm("No disks found!");
|
|
restorescr(w);
|
|
return DITEM_FAILURE;
|
|
}
|
|
labeling = TRUE;
|
|
keypad(stdscr, TRUE);
|
|
record_label_chunks(devs, dev);
|
|
|
|
clear();
|
|
while (labeling) {
|
|
char *cp;
|
|
int rflags = DELCHUNK_NORMAL;
|
|
|
|
print_label_chunks();
|
|
print_command_summary();
|
|
if (msg) {
|
|
attrset(title_attr); mvprintw(23, 0, msg); attrset(A_NORMAL);
|
|
clrtoeol();
|
|
beep();
|
|
msg = NULL;
|
|
}
|
|
else {
|
|
move(23, 0);
|
|
clrtoeol();
|
|
}
|
|
|
|
refresh();
|
|
key = getch();
|
|
switch (toupper(key)) {
|
|
int i;
|
|
static char _msg[40];
|
|
|
|
case '\014': /* ^L */
|
|
clear_wins();
|
|
break;
|
|
|
|
case '\020': /* ^P */
|
|
case KEY_UP:
|
|
case '-':
|
|
if (here != 0)
|
|
--here;
|
|
else
|
|
while (label_chunk_info[here + 1].c)
|
|
++here;
|
|
break;
|
|
|
|
case '\016': /* ^N */
|
|
case KEY_DOWN:
|
|
case '+':
|
|
case '\r':
|
|
case '\n':
|
|
if (label_chunk_info[here + 1].c)
|
|
++here;
|
|
else
|
|
here = 0;
|
|
break;
|
|
|
|
case KEY_HOME:
|
|
here = 0;
|
|
break;
|
|
|
|
case KEY_END:
|
|
while (label_chunk_info[here + 1].c)
|
|
++here;
|
|
break;
|
|
|
|
case KEY_F(1):
|
|
case '?':
|
|
systemDisplayHelp("partition");
|
|
clear_wins();
|
|
break;
|
|
|
|
case '1':
|
|
if (label_chunk_info[here].type == PART_FILESYSTEM) {
|
|
PartInfo *pi =
|
|
((PartInfo *)label_chunk_info[here].c->private_data);
|
|
|
|
if ((pi != NULL) &&
|
|
(pi->newfs_type == NEWFS_UFS)) {
|
|
pi->newfs_data.newfs_ufs.ufs1 = true;
|
|
} else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
} else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
break;
|
|
break;
|
|
|
|
case '2':
|
|
if (label_chunk_info[here].type == PART_FILESYSTEM) {
|
|
PartInfo *pi =
|
|
((PartInfo *)label_chunk_info[here].c->private_data);
|
|
|
|
if ((pi != NULL) &&
|
|
(pi->newfs_type == NEWFS_UFS)) {
|
|
pi->newfs_data.newfs_ufs.ufs1 = false;
|
|
} else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
} else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
break;
|
|
break;
|
|
|
|
case 'A':
|
|
if (label_chunk_info[here].type != PART_SLICE) {
|
|
msg = "You can only do this in a disk slice (at top of screen)";
|
|
break;
|
|
}
|
|
/*
|
|
* Generate standard partitions automatically. If we do not
|
|
* have sufficient space we attempt to scale-down the size
|
|
* of the partitions within certain bounds.
|
|
*/
|
|
{
|
|
int perc;
|
|
int req = 0;
|
|
|
|
for (perc = 100; perc > 0; perc -= 5) {
|
|
req = 0; /* reset for each loop */
|
|
if ((msg = try_auto_label(devs, dev, perc, &req)) == NULL)
|
|
break;
|
|
}
|
|
if (msg) {
|
|
if (req) {
|
|
msgConfirm(msg);
|
|
clear_wins();
|
|
msg = NULL;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 'C':
|
|
if (label_chunk_info[here].type != PART_SLICE) {
|
|
msg = "You can only do this in a master partition (see top of screen)";
|
|
break;
|
|
}
|
|
sz = space_free(label_chunk_info[here].c);
|
|
if (sz <= FS_MIN_SIZE) {
|
|
msg = "Not enough space to create an additional FreeBSD partition";
|
|
break;
|
|
}
|
|
else {
|
|
char *val;
|
|
int size;
|
|
struct chunk *tmp;
|
|
char osize[80];
|
|
u_long flags = 0;
|
|
|
|
sprintf(osize, "%d", sz);
|
|
val = msgGetInput(osize,
|
|
"Please specify the partition size in blocks or append a trailing G for\n"
|
|
#ifdef __ia64__
|
|
"gigabytes, M for megabytes.\n"
|
|
#else
|
|
"gigabytes, M for megabytes, or C for cylinders.\n"
|
|
#endif
|
|
"%d blocks (%dMB) are free.",
|
|
sz, sz / ONE_MEG);
|
|
if (!val || (size = strtol(val, &cp, 0)) <= 0) {
|
|
clear_wins();
|
|
break;
|
|
}
|
|
|
|
if (*cp) {
|
|
if (toupper(*cp) == 'M')
|
|
size *= ONE_MEG;
|
|
else if (toupper(*cp) == 'G')
|
|
size *= ONE_GIG;
|
|
#ifndef __ia64__
|
|
else if (toupper(*cp) == 'C')
|
|
size *= (label_chunk_info[here].c->disk->bios_hd * label_chunk_info[here].c->disk->bios_sect);
|
|
#endif
|
|
}
|
|
if (size <= FS_MIN_SIZE) {
|
|
msgConfirm("The minimum filesystem size is %dMB", FS_MIN_SIZE / ONE_MEG);
|
|
clear_wins();
|
|
break;
|
|
}
|
|
type = get_partition_type();
|
|
if (type == PART_NONE) {
|
|
clear_wins();
|
|
beep();
|
|
break;
|
|
}
|
|
|
|
if (type == PART_FILESYSTEM || type == PART_EFI) {
|
|
if ((p = get_mountpoint(NULL)) == NULL) {
|
|
clear_wins();
|
|
beep();
|
|
break;
|
|
}
|
|
else if (!strcmp(p->mountpoint, "/")) {
|
|
if (type != PART_FILESYSTEM) {
|
|
clear_wins();
|
|
beep();
|
|
break;
|
|
}
|
|
else
|
|
flags |= CHUNK_IS_ROOT;
|
|
}
|
|
else
|
|
flags &= ~CHUNK_IS_ROOT;
|
|
}
|
|
else
|
|
p = NULL;
|
|
|
|
if ((flags & CHUNK_IS_ROOT) && (size < (ROOT_MIN_SIZE * ONE_MEG))) {
|
|
msgConfirm("Warning: This is smaller than the recommended size for a\n"
|
|
"root partition. For a variety of reasons, root\n"
|
|
"partitions should usually be at least %dMB in size", ROOT_MIN_SIZE);
|
|
}
|
|
tmp = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, size,
|
|
#ifdef __ia64__
|
|
(type == PART_EFI) ? efi : part,
|
|
(type == PART_EFI) ? 0 : (type == PART_SWAP) ? FS_SWAP : FS_BSDFFS,
|
|
#else
|
|
part, (type == PART_SWAP) ? FS_SWAP : FS_BSDFFS,
|
|
#endif
|
|
flags);
|
|
if (!tmp) {
|
|
msgConfirm("Unable to create the partition. Too big?");
|
|
clear_wins();
|
|
break;
|
|
}
|
|
|
|
#ifdef __alpha__
|
|
/*
|
|
* SRM requires that the root partition is at the
|
|
* begining of the disk and cannot boot otherwise.
|
|
* Warn Alpha users if they are about to shoot themselves in
|
|
* the foot in this way.
|
|
*
|
|
* Since partitions may not start precisely at offset 0 we
|
|
* check for a "close to 0" instead. :-(
|
|
*/
|
|
if ((flags & CHUNK_IS_ROOT) && (tmp->offset > 1024)) {
|
|
msgConfirm("Your root partition `a' does not seem to be the first\n"
|
|
"partition. The Alpha's firmware can only boot from the\n"
|
|
"first partition. So it is unlikely that your current\n"
|
|
"disk layout will be bootable boot after installation.\n"
|
|
"\n"
|
|
"Please allocate the root partition before allocating\n"
|
|
"any others.\n");
|
|
}
|
|
#endif /* alpha */
|
|
|
|
tmp->private_data = p;
|
|
tmp->private_free = safe_free;
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
record_label_chunks(devs, dev);
|
|
clear_wins();
|
|
/* This is where we assign focus to new label so it shows. */
|
|
{
|
|
int i;
|
|
label_focus = -1;
|
|
for (i = 0; label_chunk_info[i].c; ++i) {
|
|
if (label_chunk_info[i].c == tmp) {
|
|
label_focus = i;
|
|
break;
|
|
}
|
|
}
|
|
if (label_focus == -1)
|
|
label_focus = i - 1;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case KEY_DC:
|
|
case 'R': /* recover space (delete w/ recover) */
|
|
/*
|
|
* Delete the partition w/ space recovery.
|
|
*/
|
|
rflags = DELCHUNK_RECOVER;
|
|
/* fall through */
|
|
case 'D': /* delete */
|
|
if (label_chunk_info[here].type == PART_SLICE) {
|
|
msg = MSG_NOT_APPLICABLE;
|
|
break;
|
|
}
|
|
else if (label_chunk_info[here].type == PART_FAT) {
|
|
msg = "Use the Disk Partition Editor to delete DOS partitions";
|
|
break;
|
|
}
|
|
Delete_Chunk2(label_chunk_info[here].c->disk, label_chunk_info[here].c, rflags);
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
record_label_chunks(devs, dev);
|
|
break;
|
|
|
|
case 'M': /* mount */
|
|
switch(label_chunk_info[here].type) {
|
|
case PART_SLICE:
|
|
msg = MSG_NOT_APPLICABLE;
|
|
break;
|
|
|
|
case PART_SWAP:
|
|
msg = "You don't need to specify a mountpoint for a swap partition.";
|
|
break;
|
|
|
|
case PART_FAT:
|
|
case PART_EFI:
|
|
case PART_FILESYSTEM:
|
|
oldp = label_chunk_info[here].c->private_data;
|
|
p = get_mountpoint(label_chunk_info[here].c);
|
|
if (p) {
|
|
if (!oldp)
|
|
p->do_newfs = FALSE;
|
|
if ((label_chunk_info[here].type == PART_FAT ||
|
|
label_chunk_info[here].type == PART_EFI) &&
|
|
(!strcmp(p->mountpoint, "/") ||
|
|
!strcmp(p->mountpoint, "/usr") ||
|
|
!strcmp(p->mountpoint, "/var"))) {
|
|
msgConfirm("%s is an invalid mount point for a DOS partition!", p->mountpoint);
|
|
strcpy(p->mountpoint, "/bogus");
|
|
}
|
|
}
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
record_label_chunks(devs, dev);
|
|
clear_wins();
|
|
break;
|
|
|
|
default:
|
|
msgFatal("Bogus partition under cursor???");
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case 'N': /* Set newfs options */
|
|
if (label_chunk_info[here].c->private_data &&
|
|
((PartInfo *)label_chunk_info[here].c->private_data)->do_newfs)
|
|
getNewfsOptionalArguments(
|
|
label_chunk_info[here].c->private_data);
|
|
else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
clear_wins();
|
|
break;
|
|
|
|
case 'S': /* Toggle soft updates flag */
|
|
if (label_chunk_info[here].type == PART_FILESYSTEM) {
|
|
PartInfo *pi = ((PartInfo *)label_chunk_info[here].c->private_data);
|
|
if (pi != NULL &&
|
|
pi->newfs_type == NEWFS_UFS)
|
|
pi->newfs_data.newfs_ufs.softupdates =
|
|
!pi->newfs_data.newfs_ufs.softupdates;
|
|
else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
}
|
|
else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
break;
|
|
|
|
case 'T': /* Toggle newfs state */
|
|
if ((label_chunk_info[here].type == PART_FILESYSTEM) &&
|
|
(label_chunk_info[here].c->private_data)) {
|
|
PartInfo *pi = ((PartInfo *)label_chunk_info[here].c->private_data);
|
|
if (!pi->do_newfs)
|
|
label_chunk_info[here].c->flags |= CHUNK_NEWFS;
|
|
else
|
|
label_chunk_info[here].c->flags &= ~CHUNK_NEWFS;
|
|
|
|
label_chunk_info[here].c->private_data =
|
|
new_part(pi ? pi->mountpoint : NULL, pi ? !pi->do_newfs
|
|
: TRUE);
|
|
if (pi != NULL &&
|
|
pi->newfs_type == NEWFS_UFS) {
|
|
PartInfo *pi_new = label_chunk_info[here].c->private_data;
|
|
|
|
pi_new->newfs_data.newfs_ufs = pi->newfs_data.newfs_ufs;
|
|
}
|
|
safe_free(pi);
|
|
label_chunk_info[here].c->private_free = safe_free;
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
}
|
|
#if defined(__ia64__)
|
|
else if (label_chunk_info[here].type == PART_EFI &&
|
|
label_chunk_info[here].c->private_data) {
|
|
PartInfo *pi =
|
|
((PartInfo *)label_chunk_info[here].c->private_data);
|
|
|
|
if (!pi->do_newfs)
|
|
label_chunk_info[here].c->flags |= CHUNK_NEWFS;
|
|
else
|
|
label_chunk_info[here].c->flags &= ~CHUNK_NEWFS;
|
|
|
|
label_chunk_info[here].c->private_data =
|
|
new_efi_part(pi->mountpoint, !pi->do_newfs);
|
|
safe_free(pi);
|
|
label_chunk_info[here].c->private_free = safe_free;
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
}
|
|
#endif
|
|
else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
break;
|
|
|
|
case 'U':
|
|
clear();
|
|
if (!variable_cmp(DISK_LABELLED, "written")) {
|
|
msgConfirm("You've already written out your changes -\n"
|
|
"it's too late to undo!");
|
|
}
|
|
else if (!msgNoYes("Are you SURE you want to Undo everything?")) {
|
|
variable_unset(DISK_PARTITIONED);
|
|
variable_unset(DISK_LABELLED);
|
|
for (i = 0; devs[i]; i++) {
|
|
Disk *d;
|
|
|
|
if (!devs[i]->enabled)
|
|
continue;
|
|
else if ((d = Open_Disk(devs[i]->name)) != NULL) {
|
|
Free_Disk(devs[i]->private);
|
|
devs[i]->private = d;
|
|
#ifdef WITH_SLICES
|
|
diskPartition(devs[i]);
|
|
#endif
|
|
}
|
|
}
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
clear_wins();
|
|
break;
|
|
|
|
case 'W':
|
|
if (!variable_cmp(DISK_LABELLED, "written")) {
|
|
msgConfirm("You've already written out your changes - if you\n"
|
|
"wish to overwrite them, you'll have to restart\n"
|
|
"sysinstall first.");
|
|
}
|
|
else if (!msgNoYes("WARNING: This should only be used when modifying an EXISTING\n"
|
|
"installation. If you are installing FreeBSD for the first time\n"
|
|
"then you should simply type Q when you're finished here and your\n"
|
|
"changes will be committed in one batch automatically at the end of\n"
|
|
"these questions.\n\n"
|
|
"Are you absolutely sure you want to do this now?")) {
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
diskLabelCommit(NULL);
|
|
}
|
|
clear_wins();
|
|
break;
|
|
|
|
case 'Z': /* Set newfs command line */
|
|
if (label_chunk_info[here].c->private_data &&
|
|
((PartInfo *)label_chunk_info[here].c->private_data)->do_newfs)
|
|
getNewfsCmd(label_chunk_info[here].c->private_data);
|
|
else
|
|
msg = MSG_NOT_APPLICABLE;
|
|
clear_wins();
|
|
break;
|
|
|
|
#ifndef __ia64__
|
|
case '|':
|
|
if (!msgNoYes("Are you sure you want to go into Wizard mode?\n\n"
|
|
"This is an entirely undocumented feature which you are not\n"
|
|
"expected to understand!")) {
|
|
int i;
|
|
Device **devs;
|
|
|
|
dialog_clear();
|
|
end_dialog();
|
|
DialogActive = FALSE;
|
|
devs = deviceFind(NULL, DEVICE_TYPE_DISK);
|
|
if (!devs) {
|
|
msgConfirm("Can't find any disk devices!");
|
|
break;
|
|
}
|
|
for (i = 0; devs[i] && ((Disk *)devs[i]->private); i++) {
|
|
if (devs[i]->enabled)
|
|
slice_wizard(((Disk *)devs[i]->private));
|
|
}
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
DialogActive = TRUE;
|
|
record_label_chunks(devs, dev);
|
|
clear_wins();
|
|
}
|
|
else
|
|
msg = "A most prudent choice!";
|
|
break;
|
|
#endif
|
|
|
|
case '\033': /* ESC */
|
|
case 'Q':
|
|
labeling = FALSE;
|
|
break;
|
|
|
|
default:
|
|
beep();
|
|
sprintf(_msg, "Invalid key %d - Type F1 or ? for help", key);
|
|
msg = _msg;
|
|
break;
|
|
}
|
|
if (label_chunk_info[here].type == PART_SLICE)
|
|
pslice_focus = here;
|
|
else
|
|
label_focus = here;
|
|
}
|
|
restorescr(w);
|
|
return DITEM_SUCCESS;
|
|
}
|
|
|
|
static __inline int
|
|
requested_part_size(char *varName, int nom, int def, int perc)
|
|
{
|
|
char *cp;
|
|
int sz;
|
|
|
|
if ((cp = variable_get(varName)) != NULL)
|
|
sz = atoi(cp);
|
|
else
|
|
sz = nom + (def - nom) * perc / 100;
|
|
return(sz * ONE_MEG);
|
|
}
|
|
|
|
/*
|
|
* Attempt to auto-label the disk. 'perc' (0-100) scales
|
|
* the size of the various partitions within appropriate
|
|
* bounds (NOMINAL through DEFAULT sizes). The procedure
|
|
* succeeds of NULL is returned. A non-null return message
|
|
* is either a failure-status message (*req == 0), or
|
|
* a confirmation requestor (*req == 1). *req is 0 on
|
|
* entry to this call.
|
|
*
|
|
* We autolabel the following partitions: /, swap, /var, /tmp, /usr,
|
|
* and /home. /home receives any extra left over disk space.
|
|
*/
|
|
static char *
|
|
try_auto_label(Device **devs, Device *dev, int perc, int *req)
|
|
{
|
|
int sz;
|
|
struct chunk *root_chunk = NULL;
|
|
struct chunk *swap_chunk = NULL;
|
|
struct chunk *usr_chunk = NULL;
|
|
struct chunk *var_chunk = NULL;
|
|
struct chunk *tmp_chunk = NULL;
|
|
struct chunk *home_chunk = NULL;
|
|
int mib[2];
|
|
unsigned long physmem;
|
|
size_t size;
|
|
Chunk *rootdev, *swapdev, *usrdev, *vardev;
|
|
Chunk *tmpdev, *homedev;
|
|
char *msg = NULL;
|
|
|
|
sz = space_free(label_chunk_info[here].c);
|
|
if (sz <= FS_MIN_SIZE)
|
|
return("Not enough free space to create a new partition in the slice");
|
|
|
|
(void)checkLabels(FALSE, &rootdev, &swapdev, &usrdev,
|
|
&vardev, &tmpdev, &homedev);
|
|
if (!rootdev) {
|
|
sz = requested_part_size(VAR_ROOT_SIZE, ROOT_NOMINAL_SIZE, ROOT_DEFAULT_SIZE, perc);
|
|
|
|
root_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, sz, part,
|
|
FS_BSDFFS, CHUNK_IS_ROOT | CHUNK_AUTO_SIZE);
|
|
if (!root_chunk) {
|
|
*req = 1;
|
|
msg = "Unable to create the root partition. Too big?";
|
|
goto done;
|
|
}
|
|
root_chunk->private_data = new_part("/", TRUE);
|
|
root_chunk->private_free = safe_free;
|
|
root_chunk->flags |= CHUNK_NEWFS;
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
if (!swapdev) {
|
|
sz = requested_part_size(VAR_SWAP_SIZE, 0, 0, perc);
|
|
if (sz == 0) {
|
|
int nom;
|
|
int def;
|
|
|
|
mib[0] = CTL_HW;
|
|
mib[1] = HW_PHYSMEM;
|
|
size = sizeof physmem;
|
|
sysctl(mib, 2, &physmem, &size, (void *)0, (size_t)0);
|
|
def = 2 * (int)(physmem / 512);
|
|
if (def < SWAP_MIN_SIZE * ONE_MEG)
|
|
def = SWAP_MIN_SIZE * ONE_MEG;
|
|
if (def > SWAP_AUTO_LIMIT_SIZE * ONE_MEG)
|
|
def = SWAP_AUTO_LIMIT_SIZE * ONE_MEG;
|
|
nom = (int)(physmem / 512) / 8;
|
|
sz = nom + (def - nom) * perc / 100;
|
|
}
|
|
swap_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, sz, part,
|
|
FS_SWAP, CHUNK_AUTO_SIZE);
|
|
if (!swap_chunk) {
|
|
*req = 1;
|
|
msg = "Unable to create the swap partition. Too big?";
|
|
goto done;
|
|
}
|
|
swap_chunk->private_data = 0;
|
|
swap_chunk->private_free = safe_free;
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
if (!vardev) {
|
|
sz = requested_part_size(VAR_VAR_SIZE, VAR_NOMINAL_SIZE, VAR_DEFAULT_SIZE, perc);
|
|
|
|
var_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, sz, part,
|
|
FS_BSDFFS, CHUNK_AUTO_SIZE);
|
|
if (!var_chunk) {
|
|
*req = 1;
|
|
msg = "Not enough free space for /var - you will need to\n"
|
|
"partition your disk manually with a custom install!";
|
|
goto done;
|
|
}
|
|
var_chunk->private_data = new_part("/var", TRUE);
|
|
var_chunk->private_free = safe_free;
|
|
var_chunk->flags |= CHUNK_NEWFS;
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
if (!tmpdev && !variable_get(VAR_NO_TMP)) {
|
|
sz = requested_part_size(VAR_TMP_SIZE, TMP_NOMINAL_SIZE, TMP_DEFAULT_SIZE, perc);
|
|
|
|
tmp_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, sz, part,
|
|
FS_BSDFFS, CHUNK_AUTO_SIZE);
|
|
if (!tmp_chunk) {
|
|
*req = 1;
|
|
msg = "Not enough free space for /tmp - you will need to\n"
|
|
"partition your disk manually with a custom install!";
|
|
goto done;
|
|
}
|
|
tmp_chunk->private_data = new_part("/tmp", TRUE);
|
|
tmp_chunk->private_free = safe_free;
|
|
tmp_chunk->flags |= CHUNK_NEWFS;
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
if (!usrdev && !variable_get(VAR_NO_USR)) {
|
|
sz = requested_part_size(VAR_USR_SIZE, USR_NOMINAL_SIZE, USR_DEFAULT_SIZE, perc);
|
|
#if AUTO_HOME == 0
|
|
sz = space_free(label_chunk_info[here].c);
|
|
#endif
|
|
if (sz) {
|
|
if (sz < (USR_MIN_SIZE * ONE_MEG)) {
|
|
*req = 1;
|
|
msg = "Not enough free space for /usr - you will need to\n"
|
|
"partition your disk manually with a custom install!";
|
|
}
|
|
|
|
usr_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, sz, part,
|
|
FS_BSDFFS, CHUNK_AUTO_SIZE);
|
|
if (!usr_chunk) {
|
|
msg = "Unable to create the /usr partition. Not enough space?\n"
|
|
"You will need to partition your disk manually with a custom install!";
|
|
goto done;
|
|
}
|
|
usr_chunk->private_data = new_part("/usr", TRUE);
|
|
usr_chunk->private_free = safe_free;
|
|
usr_chunk->flags |= CHUNK_NEWFS;
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
}
|
|
#if AUTO_HOME == 1
|
|
if (!homedev && !variable_get(VAR_NO_HOME)) {
|
|
sz = requested_part_size(VAR_HOME_SIZE, HOME_NOMINAL_SIZE, HOME_DEFAULT_SIZE, perc);
|
|
if (sz < space_free(label_chunk_info[here].c))
|
|
sz = space_free(label_chunk_info[here].c);
|
|
if (sz) {
|
|
if (sz < (HOME_MIN_SIZE * ONE_MEG)) {
|
|
*req = 1;
|
|
msg = "Not enough free space for /home - you will need to\n"
|
|
"partition your disk manually with a custom install!";
|
|
goto done;
|
|
}
|
|
|
|
home_chunk = Create_Chunk_DWIM(label_chunk_info[here].c->disk,
|
|
label_chunk_info[here].c, sz, part,
|
|
FS_BSDFFS, CHUNK_AUTO_SIZE);
|
|
if (!home_chunk) {
|
|
msg = "Unable to create the /home partition. Not enough space?\n"
|
|
"You will need to partition your disk manually with a custom install!";
|
|
goto done;
|
|
}
|
|
home_chunk->private_data = new_part("/home", TRUE);
|
|
home_chunk->private_free = safe_free;
|
|
home_chunk->flags |= CHUNK_NEWFS;
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
/* At this point, we're reasonably "labelled" */
|
|
if (variable_cmp(DISK_LABELLED, "written"))
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
|
|
done:
|
|
if (msg) {
|
|
if (root_chunk)
|
|
Delete_Chunk(root_chunk->disk, root_chunk);
|
|
if (swap_chunk)
|
|
Delete_Chunk(swap_chunk->disk, swap_chunk);
|
|
if (var_chunk)
|
|
Delete_Chunk(var_chunk->disk, var_chunk);
|
|
if (tmp_chunk)
|
|
Delete_Chunk(tmp_chunk->disk, tmp_chunk);
|
|
if (usr_chunk)
|
|
Delete_Chunk(usr_chunk->disk, usr_chunk);
|
|
if (home_chunk)
|
|
Delete_Chunk(home_chunk->disk, home_chunk);
|
|
record_label_chunks(devs, dev);
|
|
}
|
|
return(msg);
|
|
}
|
|
|
|
static int
|
|
diskLabelNonInteractive(Device *dev)
|
|
{
|
|
char *cp;
|
|
PartType type;
|
|
PartInfo *p;
|
|
u_long flags;
|
|
int i, status;
|
|
Device **devs;
|
|
Disk *d;
|
|
|
|
status = DITEM_SUCCESS;
|
|
cp = variable_get(VAR_DISK);
|
|
if (!cp) {
|
|
msgConfirm("diskLabel: No disk selected - can't label automatically.");
|
|
return DITEM_FAILURE;
|
|
}
|
|
devs = deviceFind(cp, DEVICE_TYPE_DISK);
|
|
if (!devs) {
|
|
msgConfirm("diskLabel: No disk device %s found!", cp);
|
|
return DITEM_FAILURE;
|
|
}
|
|
if (dev)
|
|
d = dev->private;
|
|
else
|
|
d = devs[0]->private;
|
|
record_label_chunks(devs, dev);
|
|
for (i = 0; label_chunk_info[i].c; i++) {
|
|
Chunk *c1 = label_chunk_info[i].c;
|
|
|
|
if (label_chunk_info[i].type == PART_SLICE) {
|
|
char name[512];
|
|
char typ[10], mpoint[50];
|
|
int entries;
|
|
|
|
for (entries = 1;; entries++) {
|
|
int sz, soft = 0;
|
|
snprintf(name, sizeof name, "%s-%d", c1->name, entries);
|
|
if ((cp = variable_get(name)) == NULL)
|
|
break;
|
|
if (sscanf(cp, "%s %d %s %d", typ, &sz, mpoint, &soft) < 3) {
|
|
msgConfirm("For slice entry %s, got an invalid detail entry of: %s", c1->name, cp);
|
|
status = DITEM_FAILURE;
|
|
break;
|
|
} else {
|
|
Chunk *tmp;
|
|
|
|
flags = 0;
|
|
if (!strcmp(typ, "swap")) {
|
|
type = PART_SWAP;
|
|
strcpy(mpoint, "SWAP");
|
|
} else {
|
|
type = PART_FILESYSTEM;
|
|
if (!strcmp(mpoint, "/"))
|
|
flags |= CHUNK_IS_ROOT;
|
|
}
|
|
if (!sz)
|
|
sz = space_free(c1);
|
|
if (sz > space_free(c1)) {
|
|
msgConfirm("Not enough free space to create partition: %s", mpoint);
|
|
status = DITEM_FAILURE;
|
|
break;
|
|
}
|
|
if (!(tmp = Create_Chunk_DWIM(d, c1, sz, part,
|
|
(type == PART_SWAP) ? FS_SWAP : FS_BSDFFS, flags))) {
|
|
msgConfirm("Unable to create from partition spec: %s. Too big?", cp);
|
|
status = DITEM_FAILURE;
|
|
break;
|
|
} else {
|
|
PartInfo *pi;
|
|
pi = tmp->private_data = new_part(mpoint, TRUE);
|
|
tmp->private_free = safe_free;
|
|
pi->newfs_data.newfs_ufs.softupdates = soft;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
/* Must be something we can set a mountpoint for */
|
|
cp = variable_get(c1->name);
|
|
if (cp) {
|
|
char mpoint[50], do_newfs[8];
|
|
Boolean newfs = FALSE;
|
|
|
|
do_newfs[0] = '\0';
|
|
if (sscanf(cp, "%s %s", mpoint, do_newfs) != 2) {
|
|
msgConfirm("For slice entry %s, got an invalid detail entry of: %s", c1->name, cp);
|
|
status = DITEM_FAILURE;
|
|
break;
|
|
}
|
|
newfs = toupper(do_newfs[0]) == 'Y' ? TRUE : FALSE;
|
|
if (c1->private_data) {
|
|
p = c1->private_data;
|
|
p->do_newfs = newfs;
|
|
strcpy(p->mountpoint, mpoint);
|
|
}
|
|
else {
|
|
c1->private_data = new_part(mpoint, newfs);
|
|
c1->private_free = safe_free;
|
|
}
|
|
if (!strcmp(mpoint, "/"))
|
|
c1->flags |= CHUNK_IS_ROOT;
|
|
else
|
|
c1->flags &= ~CHUNK_IS_ROOT;
|
|
}
|
|
}
|
|
}
|
|
if (status == DITEM_SUCCESS)
|
|
variable_set2(DISK_LABELLED, "yes", 0);
|
|
return status;
|
|
}
|