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 sysinstall then they may NOT\n"
191 "be found by this run!");
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-8");
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.%s localhost\n", dp);
640 fprintf(fp, "127.0.0.1\t\tlocalhost.%s localhost\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;
741 /* Bring up the packages menu */
743 index_menu(&Top, &Top, &Plist, &pos, &scroll);
745 if (Plist.kids && Plist.kids->name) {
746 /* Now show the packing list menu */
748 ret = index_menu(&Plist, &Plist, NULL, &pos, &scroll);
749 if (ret & DITEM_LEAVE_MENU)
751 else if (DITEM_STATUS(ret) != DITEM_FAILURE) {
754 for (tmp = Plist.kids; tmp && tmp->name; tmp = tmp->next)
755 (void)index_extract(mediaDevice, &Top, tmp, FALSE);
760 msgConfirm("No packages were selected for extraction.");
766 PkgNodePtr tmp2 = tmp->next;
771 index_init(NULL, &Plist);
772 return DITEM_SUCCESS | (restoreflag ? DITEM_RESTORE : 0);
775 /* Load pcnfsd package */
777 configPCNFSD(dialogMenuItem *self)
781 ret = package_add("pcnfsd");
782 if (DITEM_STATUS(ret) == DITEM_SUCCESS) {
783 variable_set2(VAR_PCNFSD, "YES", 0);
784 variable_set2("mountd_flags", "-n", 1);
790 configInetd(dialogMenuItem *self)
794 WINDOW *w = savescr();
796 if (msgYesNo("The Internet Super Server (inetd) allows a number of simple Internet\n"
797 "services to be enabled, including finger, ftp, and telnetd. Enabling\n"
798 "these services may increase risk of security problems by increasing\n"
799 "the exposure of your system.\n\n"
800 "With this in mind, do you wish to enable inetd?\n")) {
801 variable_set2("inetd_enable", "NO", 1);
803 /* If inetd is enabled, we'll need an inetd.conf */
804 variable_set2("inetd_enable", "YES", 1);
805 if (!msgYesNo("inetd(8) relies on its configuration file, /etc/inetd.conf, to determine\n"
806 "which of its Internet services will be available. The default FreeBSD\n"
807 "inetd.conf(5) leaves all services disabled by default, so they must be\n"
808 "specifically enabled in the configuration file before they will\n"
809 "function, even once inetd(8) is enabled. Note that services for\n"
810 "IPv6 must be separately enabled from IPv4 services.\n\n"
811 "Select [Yes] now to invoke an editor on /etc/inetd.conf, or [No] to\n"
812 "use the current settings.\n")) {
813 sprintf(cmd, "%s /etc/inetd.conf", variable_get(VAR_EDITOR));
819 return DITEM_SUCCESS;
823 configNFSServer(dialogMenuItem *self)
828 /* If we're an NFS server, we need an exports file */
829 if (!file_readable("/etc/exports")) {
830 WINDOW *w = savescr();
832 if (file_readable("/etc/exports.disabled"))
833 vsystem("mv /etc/exports.disabled /etc/exports");
835 dialog_clear_norefresh();
836 msgConfirm("Operating as an NFS server means that you must first configure\n"
837 "an /etc/exports file to indicate which hosts are allowed certain\n"
838 "kinds of access to your local file systems.\n"
839 "Press [ENTER] now to invoke an editor on /etc/exports\n");
840 vsystem("echo '#The following examples export /usr to 3 machines named after ducks,' > /etc/exports");
841 vsystem("echo '#/usr/src and /usr/ports read-only to machines named after trouble makers' >> /etc/exports");
842 vsystem("echo '#/home and all directories under it to machines named after dead rock stars' >> /etc/exports");
843 vsystem("echo '#and, /a to a network of privileged machines allowed to write on it as root.' >> /etc/exports");
844 vsystem("echo '#/usr huey louie dewie' >> /etc/exports");
845 vsystem("echo '#/usr/src /usr/obj -ro calvin hobbes' >> /etc/exports");
846 vsystem("echo '#/home -alldirs janice jimmy frank' >> /etc/exports");
847 vsystem("echo '#/a -maproot=0 -network 10.0.1.0 -mask 255.255.248.0' >> /etc/exports");
848 vsystem("echo '#' >> /etc/exports");
849 vsystem("echo '# You should replace these lines with your actual exported filesystems.' >> /etc/exports");
850 vsystem("echo \"# Note that BSD's export syntax is 'host-centric' vs. Sun's 'FS-centric' one.\" >> /etc/exports");
851 vsystem("echo >> /etc/exports");
852 sprintf(cmd, "%s /etc/exports", variable_get(VAR_EDITOR));
856 variable_set2(VAR_NFS_SERVER, "YES", 1);
857 retval = configRpcBind(NULL);
860 else if (variable_get(VAR_NFS_SERVER)) { /* We want to turn it off again? */
861 vsystem("mv -f /etc/exports /etc/exports.disabled");
862 variable_unset(VAR_NFS_SERVER);
864 return DITEM_SUCCESS | retval;
868 * Extend the standard dmenuToggleVariable() method to also check and set
869 * the rpcbind variable if needed.
872 configRpcBind(dialogMenuItem *self)
878 retval = dmenuToggleVariable(self);
879 if (strcmp(variable_get(self->data), "YES") != 0)
883 if (doupdate && strcmp(variable_get(VAR_RPCBIND_ENABLE), "YES") != 0) {
884 variable_set2(VAR_RPCBIND_ENABLE, "YES", 1);
885 retval |= DITEM_REDRAW;
892 configEtcTtys(dialogMenuItem *self)
896 WINDOW *w = savescr();
898 /* Simply prompt for confirmation, then edit away. */
899 if (msgYesNo("Configuration of system TTYs requires editing the /etc/ttys file.\n"
900 "Typical configuration activities might include enabling getty(8)\n"
901 "on the first serial port to allow login via serial console after\n"
902 "reboot, or to enable xdm. The default ttys file enables normal\n"
903 "virtual consoles, and most sites will not need to perform manual\n"
905 "To load /etc/ttys in the editor, select [Yes], otherwise, [No].")) {
908 sprintf(cmd, "%s /etc/ttys", variable_get(VAR_EDITOR));
914 return DITEM_SUCCESS;
919 checkLoaderACPI(void)
923 if (kenv(KENV_GET, "loader.acpi_disabled_by_user", &val[0], 4) <= 0) {
927 if (strtol(&val[0], NULL, 10) <= 0) {
935 configLoaderACPI(int disable)
939 ldconf = fopen("/boot/loader.conf", "a");
940 if (ldconf == NULL) {
941 msgConfirm("Unable to open /boot/loader.conf. Please consult the\n"
942 "FreeBSD Handbook for instructions on disabling ACPI");
943 return DITEM_FAILURE;
946 fprintf(ldconf, "# --- Generated by sysinstall ---\n");
947 fprintf(ldconf, "hint.acpi.0.disabled=%d\n", disable);
950 return DITEM_SUCCESS;
955 configMTAPostfix(dialogMenuItem *self)
960 if(setenv("POSTFIX_DEFAULT_MTA", "YES", 1) != 0)
961 msgError("Error setting the enviroment variable POSTFIX_DEFAULT_MTA: %s (%u)",
962 strerror(errno), errno);
964 ret = package_add("postfix-2.2");
965 unsetenv("POSTFIX_DEFAULT_MTA");
967 if(DITEM_STATUS(ret) == DITEM_FAILURE) {
968 msgConfirm("An error occurred while adding the postfix package\n"
969 "Please change installation media and try again.");
973 variable_set2(VAR_SENDMAIL_ENABLE, "YES", 1);
974 variable_set2("sendmail_flags", "-bd", 1);
975 variable_set2("sendmail_outbound_enable", "NO", 1);
976 variable_set2("sendmail_submit_enable", "NO", 1);
977 variable_set2("sendmail_msp_queue_enable", "NO", 1);
979 perconf = fopen("/etc/periodic.conf", "a");
980 if (perconf == NULL) {
981 msgConfirm("Unable to open /etc/periodic.conf.\n"
982 "The daily cleanup scripts might generate errors when\n"
983 "trying to run some sendmail only cleanup scripts.\n"
984 "Please consult the documentation for the postfix port on how to\n"
987 /* Not really a serious problem, so we return success */
988 return DITEM_SUCCESS;
991 fprintf(perconf, "# --- Generated by sysinstall ---\n");
992 fprintf(perconf, "daily_clean_hoststat_enable=\"NO\"\n");
993 fprintf(perconf, "daily_status_mail_rejects_enable=\"NO\"\n");
994 fprintf(perconf, "daily_status_include_submit_mailq=\"NO\"\n");
995 fprintf(perconf, "daily_submit_queuerun=\"NO\"\n");
998 msgConfirm("Postfix is now installed and enabled as the default MTA.\n"
999 "Please check that the configuration works as expected.\n"
1000 "See the Postfix documentation for more information.\n"
1001 "The documentation can be found in /usr/local/share/doc/postfix/\n"
1002 "or on the Postfix website at http://www.postfix.org/.");
1004 return DITEM_SUCCESS;
1008 configMTAExim(dialogMenuItem *self)
1011 FILE *perconf, *mailerconf, *newsyslogconf;
1013 ret = package_add("exim");
1015 if(DITEM_STATUS(ret) == DITEM_FAILURE) {
1016 msgConfirm("An error occurred while adding the exim package\n"
1017 "Please change installation media and try again.");
1021 variable_set2(VAR_SENDMAIL_ENABLE, "NONE", 1);
1022 variable_set2("exim_enable", "YES", 1);
1024 /* Update periodic.conf */
1025 perconf = fopen("/etc/periodic.conf", "a");
1026 if (perconf == NULL) {
1027 /* Not really a serious problem, so we do not abort */
1028 msgConfirm("Unable to open /etc/periodic.conf.\n"
1029 "The daily cleanup scripts might generate errors when\n"
1030 "trying to run some sendmail only cleanup scripts.\n"
1031 "Please consult the documentation for the exim port on how to\n"
1034 fprintf(perconf, "# --- Generated by sysinstall ---\n");
1035 fprintf(perconf, "daily_clean_hoststat_enable=\"NO\"\n");
1036 fprintf(perconf, "daily_status_include_submit_mailq=\"NO\"\n");
1037 fprintf(perconf, "daily_status_mail_rejects_enable=\"NO\"\n");
1038 fprintf(perconf, "daily_submit_queuerun=\"NO\"\n");
1042 /* Update mailer.conf */
1043 vsystem("mv -f /etc/mail/mailer.conf /etc/mail/mailer.conf.old");
1044 mailerconf = fopen("/etc/mail/mailer.conf", "w");
1045 if (mailerconf == NULL) {
1046 /* Not really a serious problem, so we do not abort */
1047 msgConfirm("Unable to open /etc/mailer.conf.\n"
1048 "Some programs which use the sendmail wrappers may not work.\n"
1049 "Please consult the documentation for the exim port on how\n"
1050 "to correct this.");
1052 fprintf(mailerconf, "# --- Generated by sysinstall ---\n");
1053 fprintf(mailerconf, "# Execute exim instead of sendmail\n");
1054 fprintf(mailerconf, "#\n");
1055 fprintf(mailerconf, "sendmail /usr/local/sbin/exim\n");
1056 fprintf(mailerconf, "send-mail /usr/local/sbin/exim\n");
1057 fprintf(mailerconf, "mailq /usr/local/sbin/exim\n");
1058 fprintf(mailerconf, "newaliases /usr/local/sbin/exim\n");
1059 fprintf(mailerconf, "hoststat /usr/bin/true\n");
1060 fprintf(mailerconf, "purgestat /usr/bin/true\n");
1064 /* Make newsyslog rotate exim logfiles */
1065 newsyslogconf = fopen("/etc/newsyslog.conf", "a");
1066 if (newsyslogconf == NULL) {
1067 /* Not really a serious problem, so we do not abort */
1068 msgConfirm("Unable to open /etc/newsyslog.conf.\n"
1069 "The exim logfiles will not be rotated.\n"
1070 "Please consult the documentation for the exim port on how to\n"
1071 "rotate the logfiles.");
1073 fprintf(newsyslogconf, "# --- Generated by sysinstall ---\n");
1074 fprintf(newsyslogconf, "/var/log/exim/mainlog mailnull:mail 640 7 * @T00 ZN\n");
1075 fprintf(newsyslogconf, "/var/log/exim/rejectlog mailnull:mail 640 7 * @T00 ZN\n");
1076 fclose(newsyslogconf);
1079 msgConfirm("Exim is now installed and enabled as the default MTA.\n"
1080 "Please check that the configuration works as expected.\n"
1081 "See the Exim documentation for more information.\n"
1082 "The documentation can be found in /usr/local/share/doc/exim/\n"
1083 "or on the Exim website at http://www.exim.org/.");
1085 return DITEM_SUCCESS;