258 lines
6.7 KiB
C
258 lines
6.7 KiB
C
/*
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* $FreeBSD$
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*
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* Copyright (c) 1995
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* Jordan Hubbard. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer,
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* verbatim and that no modifications are made prior to this
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* point in the file.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include "sade.h"
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#include <ctype.h>
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#include <sys/consio.h>
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#include <sys/disklabel.h>
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#include <sys/errno.h>
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#include <sys/ioctl.h>
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#include <sys/fcntl.h>
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#include <sys/wait.h>
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#include <sys/uio.h>
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#include <sys/param.h>
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#define MSDOSFS
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#include <sys/mount.h>
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#include <ufs/ufs/ufsmount.h>
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#include <fs/msdosfs/msdosfsmount.h>
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#undef MSDOSFS
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#include <sys/stat.h>
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#include <sys/sysctl.h>
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#include <libdisk.h>
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#include <limits.h>
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#include <unistd.h>
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#include <termios.h>
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#define TERMCAP_FILE "/usr/share/misc/termcap"
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Boolean
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checkLabels(Boolean whinge)
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{
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Boolean status;
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/* Don't allow whinging if noWarn is set */
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if (variable_get(VAR_NO_WARN))
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whinge = FALSE;
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status = TRUE;
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HomeChunk = RootChunk = SwapChunk = NULL;
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TmpChunk = UsrChunk = VarChunk = NULL;
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#ifdef __ia64__
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EfiChunk = NULL;
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#endif
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/* We don't need to worry about root/usr/swap if we're already multiuser */
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return status;
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}
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#define QUEUE_YES 1
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#define QUEUE_NO 0
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static int
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performNewfs(PartInfo *pi, char *dname, int queue)
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{
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char buffer[LINE_MAX];
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if (pi->do_newfs) {
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switch(pi->newfs_type) {
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case NEWFS_UFS:
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snprintf(buffer, LINE_MAX, "%s %s %s %s %s",
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NEWFS_UFS_CMD,
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pi->newfs_data.newfs_ufs.softupdates ? "-U" : "",
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pi->newfs_data.newfs_ufs.ufs1 ? "-O1" : "-O2",
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pi->newfs_data.newfs_ufs.user_options,
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dname);
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break;
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case NEWFS_MSDOS:
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snprintf(buffer, LINE_MAX, "%s %s", NEWFS_MSDOS_CMD,
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dname);
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break;
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case NEWFS_CUSTOM:
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snprintf(buffer, LINE_MAX, "%s %s",
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pi->newfs_data.newfs_custom.command, dname);
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break;
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}
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if (queue == QUEUE_YES) {
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command_shell_add(pi->mountpoint, buffer);
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return (0);
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} else
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return (vsystem(buffer));
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}
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return (0);
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}
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/* Go newfs and/or mount all the filesystems we've been asked to */
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int
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installFilesystems(dialogMenuItem *self)
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{
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int i;
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Disk *disk;
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Chunk *c1, *c2;
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Device **devs;
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PartInfo *root;
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char dname[80];
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Boolean upgrade = FALSE;
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/* If we've already done this, bail out */
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if (!variable_cmp(DISK_LABELLED, "written"))
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return DITEM_SUCCESS;
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upgrade = !variable_cmp(SYSTEM_STATE, "upgrade");
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if (!checkLabels(TRUE))
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return DITEM_FAILURE;
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root = (RootChunk != NULL) ? (PartInfo *)RootChunk->private_data : NULL;
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command_clear();
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/* Now buzz through the rest of the partitions and mount them too */
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devs = deviceFind(NULL, DEVICE_TYPE_DISK);
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for (i = 0; devs[i]; i++) {
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if (!devs[i]->enabled)
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continue;
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disk = (Disk *)devs[i]->private;
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if (!disk->chunks) {
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msgConfirm("No chunk list found for %s!", disk->name);
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return DITEM_FAILURE | DITEM_RESTORE;
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}
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for (c1 = disk->chunks->part; c1; c1 = c1->next) {
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#ifdef __ia64__
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if (c1->type == part) {
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c2 = c1;
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{
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#elif defined(__powerpc__)
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if (c1->type == apple) {
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for (c2 = c1->part; c2; c2 = c2->next) {
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#else
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if (c1->type == freebsd) {
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for (c2 = c1->part; c2; c2 = c2->next) {
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#endif
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if (c2->type == part && c2->subtype != FS_SWAP && c2->private_data) {
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PartInfo *tmp = (PartInfo *)c2->private_data;
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/* Already did root */
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if (c2 == RootChunk)
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continue;
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sprintf(dname, "/dev/%s", c2->name);
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if (tmp->do_newfs && (!upgrade ||
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!msgNoYes("You are upgrading - are you SURE you"
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" want to newfs /dev/%s?", c2->name)))
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performNewfs(tmp, dname, QUEUE_YES);
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else
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command_shell_add(tmp->mountpoint,
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"fsck_ffs -y /dev/%s", c2->name);
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command_func_add(tmp->mountpoint, Mount, c2->name);
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}
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else if (c2->type == part && c2->subtype == FS_SWAP) {
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char fname[80];
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int i;
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if (c2 == SwapChunk)
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continue;
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sprintf(fname, "/dev/%s", c2->name);
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i = (Fake || swapon(fname));
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if (!i) {
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dialog_clear_norefresh();
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msgNotify("Added %s as an additional swap device", fname);
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}
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else {
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msgConfirm("Unable to add %s as a swap device: %s", fname, strerror(errno));
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}
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}
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}
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}
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else if (c1->type == fat && c1->private_data &&
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(root->do_newfs || upgrade)) {
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char name[FILENAME_MAX];
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sprintf(name, "/%s", ((PartInfo *)c1->private_data)->mountpoint);
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Mkdir(name);
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}
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#if defined(__ia64__)
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else if (c1->type == efi && c1->private_data) {
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PartInfo *pi = (PartInfo *)c1->private_data;
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sprintf(dname, "/dev/%s", c1->name);
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if (pi->do_newfs && (!upgrade ||
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!msgNoYes("You are upgrading - are you SURE you want to "
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"newfs /dev/%s?", c1->name)))
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performNewfs(pi, dname, QUEUE_YES);
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}
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#endif
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}
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}
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command_sort();
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command_execute();
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dialog_clear_norefresh();
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return DITEM_SUCCESS | DITEM_RESTORE;
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}
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static char *
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getRelname(void)
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{
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static char buf[64];
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size_t sz = (sizeof buf) - 1;
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if (sysctlbyname("kern.osrelease", buf, &sz, NULL, 0) != -1) {
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buf[sz] = '\0';
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return buf;
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}
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else
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return "<unknown>";
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}
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/* Initialize various user-settable values to their defaults */
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int
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installVarDefaults(dialogMenuItem *self)
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{
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/* Set default startup options */
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variable_set2(VAR_RELNAME, getRelname(), 0);
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variable_set2(SYSTEM_STATE, "update", 0);
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variable_set2(VAR_NEWFS_ARGS, "-b 16384 -f 2048", 0);
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variable_set2(VAR_CONSTERM, "NO", 0);
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return DITEM_SUCCESS;
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}
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/* Load the environment up from various system configuration files */
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void
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installEnvironment(void)
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{
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}
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