2 * The new sysinstall program.
4 * This is probably the last program in the `sysinstall' line - the next
5 * generation being essentially a complete rewrite.
10 * Jordan Hubbard. All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer,
17 * verbatim and that no modifications are made prior to this
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37 #include "sysinstall.h"
38 #include <sys/disklabel.h>
40 #include <sys/errno.h>
41 #include <sys/ioctl.h>
42 #include <sys/fcntl.h>
43 #include <sys/param.h>
46 #include <sys/mount.h>
51 static Chunk *chunk_list[MAX_CHUNKS];
53 static int rootdev_is_od;
57 chunk_compare(Chunk *c1, Chunk *c2)
65 else if (!c1->private_data && !c2->private_data)
67 else if (c1->private_data && !c2->private_data)
69 else if (!c1->private_data && c2->private_data)
72 return strcmp(((PartInfo *)(c1->private_data))->mountpoint, ((PartInfo *)(c2->private_data))->mountpoint);
80 for (i = 0; i < nchunks; i++) {
81 for (j = 0; j < nchunks; j++) {
82 if (chunk_compare(chunk_list[j], chunk_list[j + 1]) > 0) {
83 Chunk *tmp = chunk_list[j];
85 chunk_list[j] = chunk_list[j + 1];
86 chunk_list[j + 1] = tmp;
93 check_rootdev(Chunk **list, int n)
99 for (i = 0; i < n; i++) {
101 if (c->type == part && (c->flags & CHUNK_IS_ROOT)
102 && strncmp(c->disk->name, "od", 2) == 0)
114 mount_point(Chunk *c1)
116 if (c1->type == part && c1->subtype == FS_SWAP)
118 else if (c1->type == part || c1->type == fat || c1->type == efi)
119 return ((PartInfo *)c1->private_data)->mountpoint;
126 if (c1->type == fat || c1->type == efi)
128 else if (c1->type == part) {
129 if (c1->subtype != FS_SWAP)
138 fstype_short(Chunk *c1)
140 if (c1->type == part) {
141 if (c1->subtype != FS_SWAP) {
142 if (rootdev_is_od == 0 && strncmp(c1->name, "od", 2) == 0)
150 else if (c1->type == fat) {
151 if (strncmp(c1->name, "od", 2) == 0)
156 else if (c1->type == efi)
165 if (c1->type == part && c1->subtype != FS_SWAP) {
166 if (rootdev_is_od == 0 && strncmp(c1->name, "od", 2) == 0)
168 else if (c1->flags & CHUNK_IS_ROOT)
177 configFstab(dialogMenuItem *self)
185 if (!RunningAsInit) {
186 if (file_readable("/etc/fstab"))
187 return DITEM_SUCCESS;
189 msgConfirm("Attempting to rebuild your /etc/fstab file. Warning: If you had\n"
190 "any CD devices in use before running %s then they may NOT\n"
191 "be found by this run!", ProgName);
195 devs = deviceFind(NULL, DEVICE_TYPE_DISK);
197 msgConfirm("No disks found!");
198 return DITEM_FAILURE;
201 /* Record all the chunks */
203 for (i = 0; devs[i]; i++) {
204 if (!devs[i]->enabled)
206 disk = (Disk *)devs[i]->private;
208 msgFatal("No chunk list found for %s!", disk->name);
209 for (c1 = disk->chunks->part; c1; c1 = c1->next) {
211 if (c1->type == apple) {
213 if (c1->type == freebsd) {
215 for (c2 = c1->part; c2; c2 = c2->next) {
216 if (c2->type == part && (c2->subtype == FS_SWAP || c2->private_data))
217 chunk_list[nchunks++] = c2;
220 else if (((c1->type == fat || c1->type == efi || c1->type == part) &&
221 c1->private_data) || (c1->type == part && c1->subtype == FS_SWAP))
222 chunk_list[nchunks++] = c1;
225 chunk_list[nchunks] = 0;
228 fstab = fopen("/etc/fstab", "w");
230 msgConfirm("Unable to create a new /etc/fstab file! Manual intervention\n"
231 "will be required.");
232 return DITEM_FAILURE;
235 check_rootdev(chunk_list, nchunks);
237 /* Go for the burn */
238 msgDebug("Generating /etc/fstab file\n");
239 fprintf(fstab, "# Device\t\tMountpoint\tFStype\tOptions\t\tDump\tPass#\n");
240 for (i = 0; i < nchunks; i++)
241 fprintf(fstab, "/dev/%s\t\t%s\t\t%s\t%s\t\t%d\t%d\n", name_of(chunk_list[i]), mount_point(chunk_list[i]),
242 fstype(chunk_list[i]), fstype_short(chunk_list[i]), seq_num(chunk_list[i]), seq_num(chunk_list[i]));
244 /* Now look for the CDROMs */
245 devs = deviceFind(NULL, DEVICE_TYPE_CDROM);
246 cnt = deviceCount(devs);
248 /* Write out the CDROM entries */
249 for (i = 0; i < cnt; i++) {
252 sprintf(cdname, "/cdrom%s", i ? itoa(i) : "");
254 msgConfirm("Unable to make mount point for: %s", cdname);
256 fprintf(fstab, "/dev/%s\t\t%s\t\tcd9660\tro,noauto\t0\t0\n", devs[i]->name, cdname);
261 msgDebug("Wrote out /etc/fstab file\n");
262 return DITEM_SUCCESS;
265 /* Do the work of sucking in a config file.
266 * config is the filename to read in.
267 * lines is a fixed (max) sized array of char*
268 * returns number of lines read. line contents
269 * are malloc'd and must be freed by the caller.
272 readConfig(char *config, char **lines, int max)
278 fp = fopen(config, "r");
283 /* Read in the entire file */
284 for (i = 0; i < max; i++) {
285 if (!fgets(line, sizeof line, fp))
287 lines[nlines++] = strdup(line);
291 msgDebug("readConfig: Read %d lines from %s.\n", nlines, config);
295 #define MAX_LINES 2000 /* Some big number we're not likely to ever reach - I'm being really lazy here, I know */
298 readConfigFile(char *config, int marked)
300 char *lines[MAX_LINES], *cp, *cp2;
303 nlines = readConfig(config, lines, MAX_LINES);
307 for (i = 0; i < nlines; i++) {
308 /* Skip the comments & non-variable settings */
309 if (lines[i][0] == '#' || !(cp = index(lines[i], '='))) {
315 if ((cp2 = index(cp, '"')) || (cp2 = index(cp, '\047'))) {
317 cp2 = index(cp, *cp2);
319 /* If valid quotes, use it */
322 /* If we have a legit value, set it */
324 variable_set2(lines[i], cp, marked);
330 /* Load the environment from rc.conf file(s) */
332 configEnvironmentRC_conf(void)
338 { "/etc/defaults/rc.conf", 0 },
339 { "/etc/rc.conf", 0 },
340 { "/etc/rc.conf.local", 0 },
345 for (i = 0; configs[i].fname; i++) {
346 if (file_readable(configs[i].fname))
347 readConfigFile(configs[i].fname, configs[i].marked);
351 /* Load the environment from a resolv.conf file */
353 configEnvironmentResolv(char *config)
355 char *lines[MAX_LINES];
358 nlines = readConfig(config, lines, MAX_LINES);
361 for (i = 0; i < nlines; i++) {
362 Boolean name_set = variable_get(VAR_NAMESERVER) ? 1 : 0;
364 if (!strncmp(lines[i], "domain", 6) && !variable_get(VAR_DOMAINNAME))
365 variable_set2(VAR_DOMAINNAME, string_skipwhite(string_prune(lines[i] + 6)), 0);
366 else if (!name_set && !strncmp(lines[i], "nameserver", 10)) {
367 /* Only take the first nameserver setting - we're lame */
368 variable_set2(VAR_NAMESERVER, string_skipwhite(string_prune(lines[i] + 10)), 0);
374 /* Version of below for dispatch routines */
376 configRC(dialogMenuItem *unused)
379 return DITEM_SUCCESS;
385 * rc.conf is sorted if running as init and the needed utilities are
388 * If rc.conf is sorted, all variables in rc.conf which conflict with
389 * the variables in the environment are removed from the original
396 FILE *rcSite, *rcOld;
401 static int did_marker = 0;
407 write_header = !file_readable("/etc/rc.conf");
408 do_sort = RunningAsInit && file_readable("/usr/bin/sort") &&
409 file_readable("/usr/bin/uniq");
410 do_merge = do_sort && file_readable("/etc/rc.conf");
413 rcSite = fopen("/etc/rc.conf.new", "w");
415 rcSite = fopen("/etc/rc.conf", "a");
416 if (rcSite == NULL) {
417 msgError("Error opening new rc.conf for writing: %s (%u)", strerror(errno), errno);
422 /* "Copy" the old rc.conf */
423 rcOld = fopen("/etc/rc.conf", "r");
425 msgError("Error opening rc.conf for reading: %s (%u)", strerror(errno), errno);
428 while(fgets(line, sizeof(line), rcOld)) {
429 if(line[0] == '#' || variable_check2(line) != 0)
430 fprintf(rcSite, "%s", line);
432 fprintf(rcSite, "#REMOVED: %s", line);
435 } else if (write_header) {
436 fprintf(rcSite, "# This file now contains just the overrides from /etc/defaults/rc.conf.\n");
437 fprintf(rcSite, "# Please make all changes to this file, not to /etc/defaults/rc.conf.\n\n");
438 fprintf(rcSite, "# Enable network daemons for user convenience.\n");
439 if ((t_loc = time(NULL)) != -1 && (cp = ctime(&t_loc)))
440 fprintf(rcSite, "# Created: %s", cp);
443 /* Now do variable substitutions */
444 for (v = VarHead; v; v = v->next) {
448 fprintf(rcSite, "# -- sysinstall generated deltas -- # "
452 fprintf(rcSite, "%s=\"%s\"\n", v->name, v->value);
459 if(rename("/etc/rc.conf.new", "/etc/rc.conf") != 0) {
460 msgError("Error renaming temporary rc.conf: %s (%u)", strerror(errno), errno);
465 /* Tidy up the resulting file if it's late enough in the installation
466 for sort and uniq to be available */
468 (void)vsystem("sort /etc/rc.conf | uniq > /etc/rc.conf.new && mv /etc/rc.conf.new /etc/rc.conf");
473 configSaver(dialogMenuItem *self)
475 variable_set((char *)self->data, 1);
476 if (!variable_get(VAR_BLANKTIME))
477 variable_set2(VAR_BLANKTIME, "300", 1);
478 return DITEM_SUCCESS;
482 configSaverTimeout(dialogMenuItem *self)
484 return (variable_get_value(VAR_BLANKTIME,
485 "Enter time-out period in seconds for screen saver", 1) ?
486 DITEM_SUCCESS : DITEM_FAILURE);
490 configNTP(dialogMenuItem *self)
494 status = variable_get_value(VAR_NTPDATE_FLAGS,
495 "Enter the name of an NTP server", 1)
496 ? DITEM_SUCCESS : DITEM_FAILURE;
497 if (status == DITEM_SUCCESS) {
498 static char tmp[255];
500 snprintf(tmp, sizeof(tmp), "ntpdate_enable=YES,ntpdate_flags=%s",
501 variable_get(VAR_NTPDATE_FLAGS));
503 dmenuSetVariables(self);
509 configCountry(dialogMenuItem *self)
511 int choice, scroll, curr, max;
513 WINDOW *w = savescr();
515 dialog_clear_norefresh();
516 dmenuSetDefaultItem(&MenuCountry, NULL, NULL,
517 VAR_COUNTRY "=" DEFAULT_COUNTRY, &choice, &scroll, &curr, &max);
518 dmenuOpen(&MenuCountry, &choice, &scroll, &curr, &max, FALSE);
520 return DITEM_SUCCESS;
524 configUsers(dialogMenuItem *self)
526 WINDOW *w = savescr();
528 dialog_clear_norefresh();
529 dmenuOpenSimple(&MenuUsermgmt, FALSE);
531 return DITEM_SUCCESS;
536 configLinux(dialogMenuItem *self)
538 WINDOW *w = savescr();
541 dialog_clear_norefresh();
542 variable_set2(VAR_LINUX_ENABLE, "YES", 1);
543 Mkdir("/compat/linux");
544 msgNotify("Installing Linux compatibility library...");
545 i = package_add("linux_base-fc");
553 configOSF1(dialogMenuItem *self)
556 variable_set2(VAR_OSF1_ENABLE, "YES", 1);
557 Mkdir("/compat/osf1");
558 return DITEM_SUCCESS;
563 configSecurelevel(dialogMenuItem *self)
565 WINDOW *w = savescr();
567 dialog_clear_norefresh();
568 dmenuOpenSimple(&MenuSecurelevel, FALSE);
570 return DITEM_SUCCESS;
574 configSecurelevelDisabled(dialogMenuItem *self)
577 variable_set2("kern_securelevel_enable", "NO", 1);
578 return DITEM_SUCCESS;
582 configSecurelevelSecure(dialogMenuItem *self)
585 variable_set2("kern_securelevel_enable", "YES", 1);
586 variable_set2("kern_securelevel", "1", 1);
587 return DITEM_SUCCESS;
591 configSecurelevelHighlySecure(dialogMenuItem *self)
594 variable_set2("kern_securelevel_enable", "YES", 1);
595 variable_set2("kern_securelevel", "2", 1);
596 return DITEM_SUCCESS;
600 configSecurelevelNetworkSecure(dialogMenuItem *self)
603 variable_set2("kern_securelevel_enable", "YES", 1);
604 variable_set2("kern_securelevel", "3", 1);
605 return DITEM_SUCCESS;
609 configResolv(dialogMenuItem *ditem)
612 char *cp, *c6p, *dp, *hp;
614 cp = variable_get(VAR_NAMESERVER);
618 fp = fopen("/etc/resolv.conf", "w");
620 return DITEM_FAILURE;
621 if (variable_get(VAR_DOMAINNAME))
622 fprintf(fp, "domain\t%s\n", variable_get(VAR_DOMAINNAME));
623 fprintf(fp, "nameserver\t%s\n", cp);
626 msgDebug("Wrote out /etc/resolv.conf\n");
629 dp = variable_get(VAR_DOMAINNAME);
630 cp = variable_get(VAR_IPADDR);
631 c6p = variable_get(VAR_IPV6ADDR);
632 hp = variable_get(VAR_HOSTNAME);
633 /* Tack ourselves into /etc/hosts */
634 fp = fopen("/etc/hosts", "w");
636 return DITEM_FAILURE;
637 /* Add an entry for localhost */
639 fprintf(fp, "::1\t\t\tlocalhost localhost.%s\n", dp);
640 fprintf(fp, "127.0.0.1\t\tlocalhost localhost.%s\n", dp);
642 fprintf(fp, "::1\t\t\tlocalhost\n");
643 fprintf(fp, "127.0.0.1\t\tlocalhost\n");
645 /* Now the host entries, if applicable */
646 if (((cp && cp[0] != '0') || (c6p && c6p[0] != '0')) && hp) {
652 SAFE_STRCPY(cp2, hp);
653 *(index(cp2, '.')) = '\0';
655 if (c6p && c6p[0] != '0') {
656 fprintf(fp, "%s\t%s %s\n", c6p, hp, cp2);
657 fprintf(fp, "%s\t%s.\n", c6p, hp);
659 if (cp && cp[0] != '0') {
660 fprintf(fp, "%s\t\t%s %s\n", cp, hp, cp2);
661 fprintf(fp, "%s\t\t%s.\n", cp, hp);
666 msgDebug("Wrote out /etc/hosts\n");
667 return DITEM_SUCCESS;
671 configRouter(dialogMenuItem *self)
675 ret = variable_get_value(VAR_ROUTER,
676 "Please specify the router you wish to use. Routed is\n"
677 "provided with the stock system and gated is provided\n"
678 "as an optional package which this installation system\n"
679 "will attempt to load if you select gated. Any other\n"
680 "choice of routing daemon will be assumed to be something\n"
681 "the user intends to install themselves before rebooting\n"
682 "the system. If you don't want any routing daemon, choose NO", 1)
683 ? DITEM_SUCCESS : DITEM_FAILURE;
685 if (ret == DITEM_SUCCESS) {
686 char *cp = variable_get(VAR_ROUTER);
688 if (cp && strcmp(cp, "NO")) {
689 variable_set2(VAR_ROUTER_ENABLE, "YES", 1);
690 if (!strcmp(cp, "gated")) {
691 if (package_add("gated") != DITEM_SUCCESS) {
692 msgConfirm("Unable to load gated package. Falling back to no router.");
693 variable_unset(VAR_ROUTER);
694 variable_unset(VAR_ROUTERFLAGS);
695 variable_set2(VAR_ROUTER_ENABLE, "NO", 1);
700 /* Now get the flags, if they chose a router */
701 ret = variable_get_value(VAR_ROUTERFLAGS,
702 "Please Specify the routing daemon flags; if you're running routed\n"
703 "then -q is the right choice for nodes and -s for gateway hosts.\n", 1)
704 ? DITEM_SUCCESS : DITEM_FAILURE;
705 if (ret != DITEM_SUCCESS)
706 variable_unset(VAR_ROUTERFLAGS);
711 variable_set2(VAR_ROUTER_ENABLE, "NO", 1);
712 variable_unset(VAR_ROUTERFLAGS);
713 variable_unset(VAR_ROUTER);
717 variable_set2(VAR_ROUTER_ENABLE, "NO", 1);
718 variable_unset(VAR_ROUTERFLAGS);
719 variable_unset(VAR_ROUTER);
724 /* Shared between us and index_initialize() */
725 extern PkgNode Top, Plist;
728 configPackages(dialogMenuItem *self)
730 int i, restoreflag = 0;
733 /* Did we get an INDEX? */
734 i = index_initialize("packages/INDEX");
735 if (DITEM_STATUS(i) == DITEM_FAILURE)
739 int ret, pos, scroll;
740 int current, low, high;
742 /* Bring up the packages menu */
744 index_menu(&Top, &Top, &Plist, &pos, &scroll);
746 if (Plist.kids && Plist.kids->name) {
747 /* Now show the packing list menu */
749 ret = index_menu(&Plist, &Plist, NULL, &pos, &scroll);
750 if (ret & DITEM_LEAVE_MENU)
752 else if (DITEM_STATUS(ret) != DITEM_FAILURE) {
760 for (current = low; current <= high; current++)
761 for (tmp = Plist.kids; tmp && tmp->name; tmp = tmp->next)
762 (void)index_extract(mediaDevice, &Top, tmp, FALSE, current);
767 msgConfirm("No packages were selected for extraction.");
773 PkgNodePtr tmp2 = tmp->next;
778 index_init(NULL, &Plist);
779 return DITEM_SUCCESS | (restoreflag ? DITEM_RESTORE : 0);
782 /* Load pcnfsd package */
784 configPCNFSD(dialogMenuItem *self)
788 ret = package_add("pcnfsd");
789 if (DITEM_STATUS(ret) == DITEM_SUCCESS) {
790 variable_set2(VAR_PCNFSD, "YES", 0);
791 variable_set2("mountd_flags", "-n", 1);
797 configInetd(dialogMenuItem *self)
801 WINDOW *w = savescr();
803 if (msgYesNo("The Internet Super Server (inetd) allows a number of simple Internet\n"
804 "services to be enabled, including finger, ftp, and telnetd. Enabling\n"
805 "these services may increase risk of security problems by increasing\n"
806 "the exposure of your system.\n\n"
807 "With this in mind, do you wish to enable inetd?\n")) {
808 variable_set2("inetd_enable", "NO", 1);
810 /* If inetd is enabled, we'll need an inetd.conf */
811 variable_set2("inetd_enable", "YES", 1);
812 if (!msgYesNo("inetd(8) relies on its configuration file, /etc/inetd.conf, to determine\n"
813 "which of its Internet services will be available. The default FreeBSD\n"
814 "inetd.conf(5) leaves all services disabled by default, so they must be\n"
815 "specifically enabled in the configuration file before they will\n"
816 "function, even once inetd(8) is enabled. Note that services for\n"
817 "IPv6 must be separately enabled from IPv4 services.\n\n"
818 "Select [Yes] now to invoke an editor on /etc/inetd.conf, or [No] to\n"
819 "use the current settings.\n")) {
820 sprintf(cmd, "%s /etc/inetd.conf", variable_get(VAR_EDITOR));
826 return DITEM_SUCCESS;
830 configNFSServer(dialogMenuItem *self)
835 /* If we're an NFS server, we need an exports file */
836 if (!file_readable("/etc/exports")) {
837 WINDOW *w = savescr();
839 if (file_readable("/etc/exports.disabled"))
840 vsystem("mv /etc/exports.disabled /etc/exports");
842 dialog_clear_norefresh();
843 msgConfirm("Operating as an NFS server means that you must first configure\n"
844 "an /etc/exports file to indicate which hosts are allowed certain\n"
845 "kinds of access to your local file systems.\n"
846 "Press [ENTER] now to invoke an editor on /etc/exports\n");
847 vsystem("echo '#The following examples export /usr to 3 machines named after ducks,' > /etc/exports");
848 vsystem("echo '#/usr/src and /usr/obj read-only to machines named after trouble makers,' >> /etc/exports");
849 vsystem("echo '#/home and all directories under it to machines named after dead rock stars' >> /etc/exports");
850 vsystem("echo '#and, /a to a network of privileged machines allowed to write on it as root.' >> /etc/exports");
851 vsystem("echo '#/usr huey louie dewie' >> /etc/exports");
852 vsystem("echo '#/usr/src /usr/obj -ro calvin hobbes' >> /etc/exports");
853 vsystem("echo '#/home -alldirs janice jimmy frank' >> /etc/exports");
854 vsystem("echo '#/a -maproot=0 -network 10.0.1.0 -mask 255.255.248.0' >> /etc/exports");
855 vsystem("echo '#' >> /etc/exports");
856 vsystem("echo '# You should replace these lines with your actual exported filesystems.' >> /etc/exports");
857 vsystem("echo \"# Note that BSD's export syntax is 'host-centric' vs. Sun's 'FS-centric' one.\" >> /etc/exports");
858 vsystem("echo >> /etc/exports");
859 sprintf(cmd, "%s /etc/exports", variable_get(VAR_EDITOR));
863 variable_set2(VAR_NFS_SERVER, "YES", 1);
864 retval = configRpcBind(NULL);
867 else if (variable_get(VAR_NFS_SERVER)) { /* We want to turn it off again? */
868 vsystem("mv -f /etc/exports /etc/exports.disabled");
869 variable_unset(VAR_NFS_SERVER);
871 return DITEM_SUCCESS | retval;
875 * Extend the standard dmenuToggleVariable() method to also check and set
876 * the rpcbind variable if needed.
879 configRpcBind(dialogMenuItem *self)
886 retval = dmenuToggleVariable(self);
887 tmp = strdup(self->data);
888 if ((tmp2 = index(tmp, '=')) != NULL)
890 if (strcmp(variable_get(tmp), "YES") != 0)
895 if (doupdate && strcmp(variable_get(VAR_RPCBIND_ENABLE), "YES") != 0) {
896 variable_set2(VAR_RPCBIND_ENABLE, "YES", 1);
897 retval |= DITEM_REDRAW;
904 configEtcTtys(dialogMenuItem *self)
908 WINDOW *w = savescr();
910 /* Simply prompt for confirmation, then edit away. */
911 if (msgYesNo("Configuration of system TTYs requires editing the /etc/ttys file.\n"
912 "Typical configuration activities might include enabling getty(8)\n"
913 "on the first serial port to allow login via serial console after\n"
914 "reboot, or to enable xdm. The default ttys file enables normal\n"
915 "virtual consoles, and most sites will not need to perform manual\n"
917 "To load /etc/ttys in the editor, select [Yes], otherwise, [No].")) {
920 sprintf(cmd, "%s /etc/ttys", variable_get(VAR_EDITOR));
926 return DITEM_SUCCESS;
931 checkLoaderACPI(void)
935 if (kenv(KENV_GET, "loader.acpi_disabled_by_user", &val[0], 4) <= 0) {
939 if (strtol(&val[0], NULL, 10) <= 0) {
947 configLoaderACPI(int disable)
951 ldconf = fopen("/boot/loader.conf", "a");
952 if (ldconf == NULL) {
953 msgConfirm("Unable to open /boot/loader.conf. Please consult the\n"
954 "FreeBSD Handbook for instructions on disabling ACPI");
955 return DITEM_FAILURE;
958 fprintf(ldconf, "# --- Generated by sysinstall ---\n");
959 fprintf(ldconf, "hint.acpi.0.disabled=%d\n", disable);
962 return DITEM_SUCCESS;
967 configMTAPostfix(dialogMenuItem *self)
972 if(setenv("POSTFIX_DEFAULT_MTA", "YES", 1) != 0)
973 msgError("Error setting the enviroment variable POSTFIX_DEFAULT_MTA: %s (%u)",
974 strerror(errno), errno);
976 ret = package_add("postfix-2.4");
977 unsetenv("POSTFIX_DEFAULT_MTA");
979 if(DITEM_STATUS(ret) == DITEM_FAILURE) {
980 msgConfirm("An error occurred while adding the postfix package\n"
981 "Please change installation media and try again.");
985 variable_set2(VAR_SENDMAIL_ENABLE, "YES", 1);
986 variable_set2("sendmail_flags", "-bd", 1);
987 variable_set2("sendmail_outbound_enable", "NO", 1);
988 variable_set2("sendmail_submit_enable", "NO", 1);
989 variable_set2("sendmail_msp_queue_enable", "NO", 1);
991 perconf = fopen("/etc/periodic.conf", "a");
992 if (perconf == NULL) {
993 msgConfirm("Unable to open /etc/periodic.conf.\n"
994 "The daily cleanup scripts might generate errors when\n"
995 "trying to run some sendmail only cleanup scripts.\n"
996 "Please consult the documentation for the postfix port on how to\n"
999 /* Not really a serious problem, so we return success */
1000 return DITEM_SUCCESS;
1003 fprintf(perconf, "# --- Generated by sysinstall ---\n");
1004 fprintf(perconf, "daily_clean_hoststat_enable=\"NO\"\n");
1005 fprintf(perconf, "daily_status_mail_rejects_enable=\"NO\"\n");
1006 fprintf(perconf, "daily_status_include_submit_mailq=\"NO\"\n");
1007 fprintf(perconf, "daily_submit_queuerun=\"NO\"\n");
1010 msgConfirm("Postfix is now installed and enabled as the default MTA.\n"
1011 "Please check that the configuration works as expected.\n"
1012 "See the Postfix documentation for more information.\n"
1013 "The documentation can be found in /usr/local/share/doc/postfix/\n"
1014 "or on the Postfix website at http://www.postfix.org/.");
1016 return DITEM_SUCCESS;
1020 configMTAExim(dialogMenuItem *self)
1023 FILE *perconf, *mailerconf, *newsyslogconf;
1025 ret = package_add("exim");
1027 if(DITEM_STATUS(ret) == DITEM_FAILURE) {
1028 msgConfirm("An error occurred while adding the exim package\n"
1029 "Please change installation media and try again.");
1033 variable_set2(VAR_SENDMAIL_ENABLE, "NONE", 1);
1034 variable_set2("exim_enable", "YES", 1);
1036 /* Update periodic.conf */
1037 perconf = fopen("/etc/periodic.conf", "a");
1038 if (perconf == NULL) {
1039 /* Not really a serious problem, so we do not abort */
1040 msgConfirm("Unable to open /etc/periodic.conf.\n"
1041 "The daily cleanup scripts might generate errors when\n"
1042 "trying to run some sendmail only cleanup scripts.\n"
1043 "Please consult the documentation for the exim port on how to\n"
1046 fprintf(perconf, "# --- Generated by sysinstall ---\n");
1047 fprintf(perconf, "daily_clean_hoststat_enable=\"NO\"\n");
1048 fprintf(perconf, "daily_status_include_submit_mailq=\"NO\"\n");
1049 fprintf(perconf, "daily_status_mail_rejects_enable=\"NO\"\n");
1050 fprintf(perconf, "daily_submit_queuerun=\"NO\"\n");
1054 /* Update mailer.conf */
1055 vsystem("mv -f /etc/mail/mailer.conf /etc/mail/mailer.conf.old");
1056 mailerconf = fopen("/etc/mail/mailer.conf", "w");
1057 if (mailerconf == NULL) {
1058 /* Not really a serious problem, so we do not abort */
1059 msgConfirm("Unable to open /etc/mailer.conf.\n"
1060 "Some programs which use the sendmail wrappers may not work.\n"
1061 "Please consult the documentation for the exim port on how\n"
1062 "to correct this.");
1064 fprintf(mailerconf, "# --- Generated by sysinstall ---\n");
1065 fprintf(mailerconf, "# Execute exim instead of sendmail\n");
1066 fprintf(mailerconf, "#\n");
1067 fprintf(mailerconf, "sendmail /usr/local/sbin/exim\n");
1068 fprintf(mailerconf, "send-mail /usr/local/sbin/exim\n");
1069 fprintf(mailerconf, "mailq /usr/local/sbin/exim\n");
1070 fprintf(mailerconf, "newaliases /usr/local/sbin/exim\n");
1071 fprintf(mailerconf, "hoststat /usr/bin/true\n");
1072 fprintf(mailerconf, "purgestat /usr/bin/true\n");
1076 /* Make newsyslog rotate exim logfiles */
1077 newsyslogconf = fopen("/etc/newsyslog.conf", "a");
1078 if (newsyslogconf == NULL) {
1079 /* Not really a serious problem, so we do not abort */
1080 msgConfirm("Unable to open /etc/newsyslog.conf.\n"
1081 "The exim logfiles will not be rotated.\n"
1082 "Please consult the documentation for the exim port on how to\n"
1083 "rotate the logfiles.");
1085 fprintf(newsyslogconf, "# --- Generated by sysinstall ---\n");
1086 fprintf(newsyslogconf, "/var/log/exim/mainlog mailnull:mail 640 7 * @T00 ZN\n");
1087 fprintf(newsyslogconf, "/var/log/exim/rejectlog mailnull:mail 640 7 * @T00 ZN\n");
1088 fclose(newsyslogconf);
1091 msgConfirm("Exim is now installed and enabled as the default MTA.\n"
1092 "Please check that the configuration works as expected.\n"
1093 "See the Exim documentation for more information.\n"
1094 "The documentation can be found in /usr/local/share/doc/exim/\n"
1095 "or on the Exim website at http://www.exim.org/.");
1097 return DITEM_SUCCESS;