4 * Citadel setup utility
14 #include <sys/types.h>
16 #include <sys/utsname.h>
30 #include "citadel_dirs.h"
32 #define MAXSETUP 5 /* How many setup questions to ask */
34 #define UI_TEXT 0 /* Default setup type -- text only */
35 #define UI_DIALOG 2 /* Use the 'dialog' program */
36 #define UI_SILENT 3 /* Silent running, for use in scripts */
38 #define SERVICE_NAME "citadel"
39 #define PROTO_NAME "tcp"
40 #define NSSCONF "/etc/nsswitch.conf"
43 char setup_directory[PATH_MAX];
44 int using_web_installer = 0;
47 char *setup_titles[] =
49 "Citadel Home Directory",
50 "System Administrator",
60 /* calculate all our path on a central place */
61 /* where to keep our config */
64 char *setup_text[] = {
66 "Enter the full pathname of the directory in which the Citadel\n"
67 "installation you are creating or updating resides. If you\n"
68 "specify a directory other than the default, you will need to\n"
69 "specify the -h flag to the server when you start it up.\n",
71 "Enter the subdirectory name for an alternate installation of "
72 "Citadel. To do a default installation just leave it blank."
73 "If you specify a directory other than the default, you will need to\n"
74 "specify the -h flag to the server when you start it up.\n"
75 "note that it may not have a leading /",
78 "Enter the name of the system administrator (which is probably\n"
79 "you). When an account is created with this name, it will\n"
80 "automatically be given administrator-level access.\n",
82 "Citadel needs to run under its own user ID. This would\n"
83 "typically be called \"citadel\", but if you are running Citadel\n"
84 "as a public BBS, you might also call it \"bbs\" or \"guest\".\n"
85 "The server will run under this user ID. Please specify that\n"
86 "user ID here. You may specify either a user name or a numeric\n"
89 "Specify the IP address on which your server will run. If you\n"
90 "leave this blank, or if you specify 0.0.0.0, Citadel will listen\n"
91 "on all addresses. You can usually skip this unless you are\n"
92 "running multiple instances of Citadel on the same computer.\n",
94 "Specify the TCP port number on which your server will run.\n"
95 "Normally, this will be port 504, which is the official port\n"
96 "assigned by the IANA for Citadel servers. You will only need\n"
97 "to specify a different port number if you run multiple instances\n"
98 "of Citadel on the same computer and there is something else\n"
99 "already using port 504.\n",
101 "Normally, a Citadel system uses a \"black box\" authentication mode.\n"
102 "This means that users do not have accounts or home directories on\n"
103 "the underlying host system -- Citadel manages its own user database.\n"
104 "However, if you wish to override this behavior, you can enable the\n"
105 "host based authentication mode which is traditional for Unix systems.\n"
106 "WARNING: do *not* change this setting once your system is installed.\n"
108 "(Answer \"no\" unless you completely understand this option)\n"
109 "Do you want to enable host based authentication mode?\n"
113 struct config config;
117 void cleanup(int exitcode)
124 void title(char *text)
126 if (setup_type == UI_TEXT) {
127 printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n<%s>\n", text);
133 int yesno(char *question, int default_value)
139 switch (setup_type) {
143 printf("%s\nYes/No [%s] --> ",
145 ( default_value ? "Yes" : "No" )
147 fgets(buf, sizeof buf, stdin);
148 answer = tolower(buf[0]);
149 if ((buf[0]==0) || (buf[0]==13) || (buf[0]==10))
150 answer = default_value;
151 else if (answer == 'y')
153 else if (answer == 'n')
155 } while ((answer < 0) || (answer > 1));
159 sprintf(buf, "exec %s %s --yesno '%s' 15 75",
160 getenv("CTDL_DIALOG"),
161 ( default_value ? "" : "--defaultno" ),
177 void important_message(char *title, char *msgtext)
181 switch (setup_type) {
184 printf("\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n");
185 printf(" %s \n\n%s\n\n", title, msgtext);
186 printf("Press return to continue...");
187 fgets(buf, sizeof buf, stdin);
191 sprintf(buf, "exec %s --msgbox '%s' 19 72",
192 getenv("CTDL_DIALOG"),
199 void important_msgnum(int msgnum)
201 important_message("Important Message", setup_text[msgnum]);
204 void display_error(char *error_message)
206 important_message("Error", error_message);
209 void progress(char *text, long int curr, long int cmax)
211 static long dots_printed = 0L;
213 static FILE *fp = NULL;
216 switch (setup_type) {
220 printf("%s\n", text);
221 printf("..........................");
222 printf("..........................");
223 printf("..........................\r");
226 } else if (curr == cmax) {
227 printf("\r%79s\n", "");
229 a = (curr * 100) / cmax;
232 while (dots_printed < a) {
242 sprintf(buf, "exec %s --gauge '%s' 7 72 0",
243 getenv("CTDL_DIALOG"),
245 fp = popen(buf, "w");
251 else if (curr == cmax) {
253 fprintf(fp, "100\n");
259 a = (curr * 100) / cmax;
261 fprintf(fp, "%ld\n", a);
273 * check_services_entry() -- Make sure "citadel" is in /etc/services
276 void check_services_entry(void)
282 if (getservbyname(SERVICE_NAME, PROTO_NAME) == NULL) {
283 for (i=0; i<=2; ++i) {
284 progress("Adding service entry...", i, 2);
286 sfp = fopen("/etc/services", "a");
288 sprintf(errmsg, "Cannot open /etc/services: %s", strerror(errno));
289 display_error(errmsg);
291 fprintf(sfp, "%s 504/tcp\n", SERVICE_NAME);
303 * delete_inittab_entry() -- Remove obsolete /etc/inittab entry for Citadel
306 void delete_inittab_entry(void)
310 char looking_for[256];
312 char outfilename[32];
313 int changes_made = 0;
315 /* Determine the fully qualified path name of citserver */
316 snprintf(looking_for,
322 /* Now tweak /etc/inittab */
323 infp = fopen("/etc/inittab", "r");
326 /* If /etc/inittab does not exist, return quietly.
327 * Not all host platforms have it.
329 if (errno == ENOENT) {
333 /* Other errors might mean something really did go wrong.
335 sprintf(buf, "Cannot open /etc/inittab: %s", strerror(errno));
340 strcpy(outfilename, "/tmp/ctdlsetup.XXXXXX");
341 outfp = fdopen(mkstemp(outfilename), "w+");
343 sprintf(buf, "Cannot open %s: %s", outfilename, strerror(errno));
349 while (fgets(buf, sizeof buf, infp) != NULL) {
350 if (strstr(buf, looking_for) != NULL) {
351 fwrite("#", 1, 1, outfp);
354 fwrite(buf, strlen(buf), 1, outfp);
361 sprintf(buf, "/bin/mv -f %s /etc/inittab 2>/dev/null", outfilename);
363 system("/sbin/init q 2>/dev/null");
372 * install_init_scripts() -- Try to configure to start Citadel at boot
375 void install_init_scripts(void)
377 struct stat etcinitd;
379 char *initfile = "/etc/init.d/citadel";
382 if (yesno("Would you like to automatically start Citadel at boot?\n", 1) == 0) {
386 if ((stat("/etc/init.d/", &etcinitd) == -1) &&
389 if ((stat("/etc/rc.d/init.d/", &etcinitd) == -1) &&
391 initfile = CTDLDIR"/citadel.init";
393 initfile = "/etc/rc.d/init.d/citadel";
396 fp = fopen(initfile, "w");
398 display_error("Cannot create /etc/init.d/citadel");
402 fprintf(fp, "#!/bin/sh\n"
404 "# Init file for Citadel\n"
406 "# chkconfig: - 79 30\n"
407 "# description: Citadel service\n"
408 "# processname: citserver\n"
409 "# pidfile: %s/citadel.pid\n"
417 "test -d /var/run || exit 0\n"
421 "start) echo -n \"Starting Citadel... \"\n"
422 " if $CITADEL_DIR/citserver -d -h$CITADEL_DIR\n"
429 "stop) echo -n \"Stopping Citadel... \"\n"
430 " if $CITADEL_DIR/sendcommand DOWN >/dev/null 2>&1 ; then\n"
435 " rm -f %s/citadel.pid 2>/dev/null\n"
443 "*) echo \"Usage: $0 {start|stop|restart}\"\n"
450 chmod(initfile, 0755);
452 /* Set up the run levels. */
453 system("/bin/rm -f /etc/rc?.d/[SK]??citadel 2>/dev/null");
454 snprintf(command, sizeof(command), "for x in 2 3 4 5 ; do [ -d /etc/rc$x.d ] && ln -s %s /etc/rc$x.d/S79citadel ; done 2>/dev/null", initfile);
456 snprintf(command, sizeof(command),"for x in 0 6 S; do [ -d /etc/rc$x.d ] && ln -s %s /etc/rc$x.d/K30citadel ; done 2>/dev/null", initfile);
467 * On systems which use xinetd, see if we can offer to install Citadel as
468 * the default telnet target.
470 void check_xinetd_entry(void) {
471 char *filename = "/etc/xinetd.d/telnet";
474 int already_citadel = 0;
476 fp = fopen(filename, "r+");
477 if (fp == NULL) return; /* Not there. Oh well... */
479 while (fgets(buf, sizeof buf, fp) != NULL) {
480 if (strstr(buf, setup_directory) != NULL) already_citadel = 1;
483 if (already_citadel) return; /* Already set up this way. */
485 /* Otherwise, prompt the user to create an entry. */
486 if (getenv("CREATE_XINETD_ENTRY") != NULL) {
487 if (strcasecmp(getenv("CREATE_XINETD_ENTRY"), "yes")) {
492 snprintf(buf, sizeof buf,
493 "Setup can configure the \"xinetd\" service to automatically\n"
494 "connect incoming telnet sessions to Citadel, bypassing the\n"
495 "host system login: prompt. Would you like to do this?\n"
497 if (yesno(buf, 1) == 0) {
502 fp = fopen(filename, "w");
504 "# description: telnet service for Citadel users\n"
509 " socket_type = stream\n"
512 " server = /usr/sbin/in.telnetd\n"
513 " server_args = -h -L %s/citadel\n"
514 " log_on_failure += USERID\n"
519 /* Now try to restart the service */
520 system("/etc/init.d/xinetd restart >/dev/null 2>&1");
526 * Offer to disable other MTA's
528 void disable_other_mta(char *mta) {
533 sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null; "
534 "/bin/ls -l /etc/rc.d/rc*.d/S*%s 2>/dev/null",
536 fp = popen(buf, "r");
537 if (fp == NULL) return;
539 while (fgets(buf, sizeof buf, fp) != NULL) {
543 if (lines == 0) return; /* Nothing to do. */
546 /* Offer to replace other MTA with the vastly superior Citadel :) */
548 if (getenv("ACT_AS_MTA")) {
549 if (strcasecmp(getenv("ACT_AS_MTA"), "yes")) {
554 snprintf(buf, sizeof buf,
555 "You appear to have the \"%s\" email program\n"
556 "running on your system. If you want Citadel mail\n"
557 "connected with %s, you will have to manually integrate\n"
558 "them. It is preferable to disable %s, and use Citadel's\n"
559 "SMTP, POP3, and IMAP services.\n\n"
560 "May we disable %s so that Citadel has access to ports\n"
561 "25, 110, and 143?\n",
564 if (yesno(buf, 1) == 0) {
569 sprintf(buf, "for x in /etc/rc*.d/S*%s; do mv $x `echo $x |sed s/S/K/g`; done >/dev/null 2>&1", mta);
571 sprintf(buf, "/etc/init.d/%s stop >/dev/null 2>&1", mta);
579 * Check to see if our server really works. Returns 0 on success.
581 int test_server(void) {
588 /* Generate a silly little cookie. We're going to write it out
589 * to the server and try to get it back. The cookie does not
590 * have to be secret ... just unique.
592 sprintf(cookie, "--test--%d--", getpid());
594 sprintf(cmd, "%s/sendcommand %s%s ECHO %s 2>&1",
596 (enable_home)?"-h":"",
597 (enable_home)?ctdl_run_dir:"",
600 fp = popen(cmd, "r");
601 if (fp == NULL) return(errno);
603 while (fgets(buf, sizeof buf, fp) != NULL) {
605 && (strstr(buf, cookie) != NULL) ) {
617 void strprompt(char *prompt_title, char *prompt_text, char *str)
621 char dialog_result[PATH_MAX];
624 strcpy(setupmsg, "");
626 switch (setup_type) {
629 printf("\n%s\n", prompt_text);
630 printf("This is currently set to:\n%s\n", str);
631 printf("Enter new value or press return to leave unchanged:\n");
632 fgets(buf, sizeof buf, stdin);
633 buf[strlen(buf) - 1] = 0;
634 if (strlen(buf) != 0)
639 CtdlMakeTempFileName(dialog_result, sizeof dialog_result);
640 sprintf(buf, "exec %s --inputbox '%s' 19 72 '%s' 2>%s",
641 getenv("CTDL_DIALOG"),
646 fp = fopen(dialog_result, "r");
648 fgets(str, sizeof buf, fp);
649 if (str[strlen(str)-1] == 10) {
650 str[strlen(str)-1] = 0;
653 unlink(dialog_result);
660 void set_bool_val(int msgpos, int *ip) {
661 title(setup_titles[msgpos]);
662 *ip = yesno(setup_text[msgpos], *ip);
665 void set_str_val(int msgpos, char *str) {
666 strprompt(setup_titles[msgpos], setup_text[msgpos], str);
669 void set_int_val(int msgpos, int *ip)
672 snprintf(buf, sizeof buf, "%d", (int) *ip);
673 set_str_val(msgpos, buf);
678 void set_char_val(int msgpos, char *ip)
681 snprintf(buf, sizeof buf, "%d", (int) *ip);
682 set_str_val(msgpos, buf);
683 *ip = (char) atoi(buf);
687 void set_long_val(int msgpos, long int *ip)
690 snprintf(buf, sizeof buf, "%ld", *ip);
691 set_str_val(msgpos, buf);
696 void edit_value(int curr)
700 char ctdluidname[256];
705 if (getenv("SYSADMIN_NAME")) {
706 strcpy(config.c_sysadm, getenv("SYSADMIN_NAME"));
709 set_str_val(curr, config.c_sysadm);
715 config.c_ctdluid = 0; /* XXX Windows hack, prob. insecure */
717 i = config.c_ctdluid;
720 set_int_val(curr, &i);
721 config.c_ctdluid = i;
724 strcpy(ctdluidname, pw->pw_name);
725 set_str_val(curr, ctdluidname);
726 pw = getpwnam(ctdluidname);
728 config.c_ctdluid = pw->pw_uid;
730 else if (atoi(ctdluidname) > 0) {
731 config.c_ctdluid = atoi(ctdluidname);
738 set_str_val(curr, config.c_ip_addr);
742 set_int_val(curr, &config.c_port_number);
746 if (getenv("ENABLE_UNIX_AUTH")) {
747 if (!strcasecmp(getenv("ENABLE_UNIX_AUTH"), "yes")) {
748 config.c_auth_mode = 1;
751 config.c_auth_mode = 0;
755 set_bool_val(curr, &config.c_auth_mode);
763 * (re-)write the config data to disk
765 void write_config_to_disk(void)
770 if ((fd = creat(file_citadel_config, S_IRUSR | S_IWUSR)) == -1) {
771 display_error("setup: cannot open citadel.config");
774 fp = fdopen(fd, "wb");
776 display_error("setup: cannot open citadel.config");
779 fwrite((char *) &config, sizeof(struct config), 1, fp);
787 * Figure out what type of user interface we're going to use
789 int discover_ui(void)
792 /* Use "dialog" if we have it */
793 if (getenv("CTDL_DIALOG") != NULL) {
805 * Strip "db" entries out of /etc/nsswitch.conf
815 int file_changed = 0;
816 char new_filename[64];
818 fp_read = fopen(NSSCONF, "r");
819 if (fp_read == NULL) {
823 strcpy(new_filename, "/tmp/ctdl_fixnss_XXXXXX");
824 fd_write = mkstemp(new_filename);
830 while (fgets(buf, sizeof buf, fp_read) != NULL) {
833 for (i=0; i<strlen(buf_nc); ++i) {
834 if (buf_nc[i] == '#') {
838 for (i=0; i<strlen(buf_nc); ++i) {
839 if (!strncasecmp(&buf_nc[i], "db", 2)) {
841 if ((isspace(buf_nc[i+2])) || (buf_nc[i+2]==0)) {
844 strcpy(&buf_nc[i], &buf_nc[i+2]);
845 strcpy(&buf[i], &buf[i+2]);
847 strcpy(&buf_nc[i], &buf_nc[i+1]);
848 strcpy(&buf[i], &buf[i+1]);
854 if (write(fd_write, buf, strlen(buf)) != strlen(buf)) {
857 unlink(new_filename);
865 unlink(new_filename);
869 snprintf(question, sizeof question,
871 "/etc/nsswitch.conf is configured to use the 'db' module for\n"
872 "one or more services. This is not necessary on most systems,\n"
873 "and it is known to crash the Citadel server when delivering\n"
874 "mail to the Internet.\n"
876 "Do you want this module to be automatically disabled?\n"
880 if (yesno(question, 1)) {
881 sprintf(buf, "/bin/mv -f %s %s", new_filename, NSSCONF);
884 unlink(new_filename);
894 int main(int argc, char *argv[])
900 int old_setup_level = 0;
902 struct utsname my_utsname;
908 char relhome[PATH_MAX]="";
909 char ctdldir[PATH_MAX]=CTDLDIR;
911 /* set an invalid setup type */
914 /* Check to see if we're running the web installer */
915 if (getenv("CITADEL_INSTALLER") != NULL) {
916 using_web_installer = 1;
919 /* parse command line args */
920 for (a = 0; a < argc; ++a) {
921 if (!strncmp(argv[a], "-u", 2)) {
922 strcpy(aaa, argv[a]);
923 strcpy(aaa, &aaa[2]);
924 setup_type = atoi(aaa);
926 if (!strcmp(argv[a], "-i")) {
929 if (!strcmp(argv[a], "-q")) {
930 setup_type = UI_SILENT;
935 /* If a setup type was not specified, try to determine automatically
936 * the best one to use out of all available types.
938 if (setup_type < 0) {
939 setup_type = discover_ui();
941 if (info_only == 1) {
942 important_message("Citadel Setup", CITADEL);
946 /* Get started in a valid setup directory. */
947 strcpy(setup_directory, ctdl_run_dir);
948 if ( (using_web_installer) && (getenv("CITADEL") != NULL) ) {
949 strcpy(setup_directory, getenv("CITADEL"));
952 set_str_val(0, setup_directory);
955 home=(setup_directory[1]!='\0');
956 relh=home&(setup_directory[1]!='/');
958 safestrncpy(ctdl_home_directory, setup_directory, sizeof ctdl_home_directory);
961 safestrncpy(relhome, ctdl_home_directory, sizeof relhome);
964 calc_dirs_n_files(relh, home, relhome, ctdldir);
966 enable_home=(relh|home);
969 if (chdir(setup_directory) == 0) {
970 strcpy(file_citadel_config, "./citadel.config");
973 important_message("Citadel Setup",
974 "The directory you specified does not exist.");
979 /* Determine our host name, in case we need to use it as a default */
982 /* Try to stop Citadel if we can */
983 if (!access("/etc/init.d/citadel", X_OK)) {
984 system("/etc/init.d/citadel stop");
987 /* Make sure Citadel is not running. */
988 if (test_server() == 0) {
989 important_message("Citadel Setup",
990 "The Citadel service is still running.\n"
991 "Please stop the service manually and run "
997 switch (setup_type) {
1001 " *** Citadel setup program ***\n\n");
1007 * What we're going to try to do here is append a whole bunch of
1008 * nulls to the citadel.config file, so we can keep the old config
1009 * values if they exist, but if the file is missing or from an
1010 * earlier version with a shorter config structure, when setup tries
1011 * to read the old config parameters, they'll all come up zero.
1012 * The length of the config file will be set to what it's supposed
1013 * to be when we rewrite it, because we replace the old file with a
1014 * completely new copy.
1016 if ((a = open(file_citadel_config, O_WRONLY | O_CREAT | O_APPEND,
1017 S_IRUSR | S_IWUSR)) == -1) {
1018 display_error("setup: cannot append citadel.config");
1021 fp = fdopen(a, "ab");
1023 display_error("setup: cannot append citadel.config");
1026 for (a = 0; a < sizeof(struct config); ++a)
1030 /* now we re-open it, and read the old or blank configuration */
1031 fp = fopen(file_citadel_config, "rb");
1033 display_error("setup: cannot open citadel.config");
1036 fread((char *) &config, sizeof(struct config), 1, fp);
1039 /* set some sample/default values in place of blanks... */
1040 if (strlen(config.c_nodename) == 0)
1041 safestrncpy(config.c_nodename, my_utsname.nodename,
1042 sizeof config.c_nodename);
1043 strtok(config.c_nodename, ".");
1044 if (strlen(config.c_fqdn) == 0) {
1045 if ((he = gethostbyname(my_utsname.nodename)) != NULL)
1046 safestrncpy(config.c_fqdn, he->h_name,
1047 sizeof config.c_fqdn);
1049 safestrncpy(config.c_fqdn, my_utsname.nodename,
1050 sizeof config.c_fqdn);
1052 if (strlen(config.c_humannode) == 0)
1053 strcpy(config.c_humannode, "My System");
1054 if (strlen(config.c_phonenum) == 0)
1055 strcpy(config.c_phonenum, "US 800 555 1212");
1056 if (config.c_initax == 0) {
1057 config.c_initax = 4;
1059 if (strlen(config.c_moreprompt) == 0)
1060 strcpy(config.c_moreprompt, "<more>");
1061 if (strlen(config.c_twitroom) == 0)
1062 strcpy(config.c_twitroom, "Trashcan");
1063 if (strlen(config.c_baseroom) == 0)
1064 strcpy(config.c_baseroom, BASEROOM);
1065 if (strlen(config.c_aideroom) == 0)
1066 strcpy(config.c_aideroom, "Aide");
1067 if (config.c_port_number == 0) {
1068 config.c_port_number = 504;
1070 if (config.c_sleeping == 0) {
1071 config.c_sleeping = 900;
1073 if (config.c_ctdluid == 0) {
1074 pw = getpwnam("citadel");
1076 config.c_ctdluid = pw->pw_uid;
1078 if (config.c_ctdluid == 0) {
1079 pw = getpwnam("bbs");
1081 config.c_ctdluid = pw->pw_uid;
1083 if (config.c_ctdluid == 0) {
1084 pw = getpwnam("guest");
1086 config.c_ctdluid = pw->pw_uid;
1088 if (config.c_createax == 0) {
1089 config.c_createax = 3;
1092 * Negative values for maxsessions are not allowed.
1094 if (config.c_maxsessions < 0) {
1095 config.c_maxsessions = 0;
1097 /* We need a system default message expiry policy, because this is
1098 * the top level and there's no 'higher' policy to fall back on.
1099 * By default, do not expire messages at all.
1101 if (config.c_ep.expire_mode == 0) {
1102 config.c_ep.expire_mode = EXPIRE_MANUAL;
1103 config.c_ep.expire_value = 0;
1107 * Default port numbers for various services
1109 if (config.c_smtp_port == 0) config.c_smtp_port = 25;
1110 if (config.c_pop3_port == 0) config.c_pop3_port = 110;
1111 if (config.c_imap_port == 0) config.c_imap_port = 143;
1112 if (config.c_msa_port == 0) config.c_msa_port = 587;
1113 if (config.c_smtps_port == 0) config.c_smtps_port = 465;
1114 if (config.c_pop3s_port == 0) config.c_pop3s_port = 995;
1115 if (config.c_imaps_port == 0) config.c_imaps_port = 993;
1116 if (config.c_pftcpdict_port == 0) config.c_pftcpdict_port = -1;
1117 if (config.c_managesieve_port == 0) config.c_managesieve_port = 2020;
1119 /* Go through a series of dialogs prompting for config info */
1120 if (setup_type != UI_SILENT) {
1121 for (curr = 1; curr <= MAXSETUP; ++curr) {
1126 /***** begin version update section ***** */
1127 /* take care of any updating that is necessary */
1129 old_setup_level = config.c_setup_level;
1131 if (old_setup_level == 0) {
1135 if (old_setup_level < 555) {
1136 important_message("Citadel Setup",
1137 "This Citadel installation is too old "
1141 write_config_to_disk();
1143 old_setup_level = config.c_setup_level;
1145 /* end of version update section */
1148 config.c_setup_level = REV_LEVEL;
1150 /******************************************/
1152 write_config_to_disk();
1154 mkdir(ctdl_info_dir, 0700);
1155 chmod(ctdl_info_dir, 0700);
1156 chown(ctdl_info_dir, config.c_ctdluid, -1);
1158 mkdir(ctdl_bio_dir, 0700);
1159 chmod(ctdl_bio_dir, 0700);
1160 chown(ctdl_bio_dir, config.c_ctdluid, -1);
1162 mkdir(ctdl_usrpic_dir, 0700);
1163 chmod(ctdl_usrpic_dir, 0700);
1164 chown(ctdl_usrpic_dir, config.c_ctdluid, -1);
1166 mkdir(ctdl_message_dir, 0700);
1167 chmod(ctdl_message_dir, 0700);
1168 chown(ctdl_message_dir, config.c_ctdluid, -1);
1170 mkdir(ctdl_hlp_dir, 0700);
1171 chmod(ctdl_hlp_dir, 0700);
1172 chown(ctdl_hlp_dir, config.c_ctdluid, -1);
1174 mkdir(ctdl_image_dir, 0700);
1175 chmod(ctdl_image_dir, 0700);
1176 chown(ctdl_image_dir, config.c_ctdluid, -1);
1178 mkdir(ctdl_bb_dir, 0700);
1179 chmod(ctdl_bb_dir, 0700);
1180 chown(ctdl_bb_dir, config.c_ctdluid, -1);
1182 mkdir(ctdl_file_dir, 0700);
1183 chmod(ctdl_file_dir, 0700);
1184 chown(ctdl_file_dir, config.c_ctdluid, -1);
1186 mkdir(ctdl_netcfg_dir, 0700);
1187 chmod(ctdl_netcfg_dir, 0700);
1188 chown(ctdl_netcfg_dir, config.c_ctdluid, -1);
1190 /* Delete files and directories used by older Citadel versions */
1191 system("exec /bin/rm -fr ./rooms ./chatpipes ./expressmsgs ./sessions 2>/dev/null");
1192 unlink("citadel.log");
1195 check_services_entry(); /* Check /etc/services */
1197 delete_inittab_entry(); /* Remove obsolete /etc/inittab entry */
1198 check_xinetd_entry(); /* Check /etc/xinetd.d/telnet */
1200 /* Offer to disable other MTA's on the system. */
1201 disable_other_mta("courier-authdaemon");
1202 disable_other_mta("courier-imap");
1203 disable_other_mta("courier-imap-ssl");
1204 disable_other_mta("courier-pop");
1205 disable_other_mta("courier-pop3");
1206 disable_other_mta("courier-pop3d");
1207 disable_other_mta("cyrmaster");
1208 disable_other_mta("cyrus");
1209 disable_other_mta("dovecot");
1210 disable_other_mta("exim");
1211 disable_other_mta("exim4");
1212 disable_other_mta("hula");
1213 disable_other_mta("imapd");
1214 disable_other_mta("mta");
1215 disable_other_mta("pop3d");
1216 disable_other_mta("popd");
1217 disable_other_mta("postfix");
1218 disable_other_mta("qmail");
1219 disable_other_mta("saslauthd");
1220 disable_other_mta("sendmail");
1221 disable_other_mta("vmailmgrd");
1222 disable_other_mta("zimbra");
1225 /* Check for the 'db' nss and offer to disable it */
1228 if ((pw = getpwuid(config.c_ctdluid)) == NULL)
1233 progress("Setting file permissions", 0, 4);
1234 chown(ctdl_run_dir, config.c_ctdluid, gid);
1235 progress("Setting file permissions", 1, 4);
1236 chown(file_citadel_config, config.c_ctdluid, gid);
1237 progress("Setting file permissions", 2, 4);
1239 snprintf(aaa, sizeof aaa,
1242 chown(aaa,0,0); /* config.c_ctdluid, gid); chkpwd needs to be root owned*/
1243 progress("Setting file permissions", 3, 4);
1246 progress("Setting file permissions", 3, 4);
1247 chmod(file_citadel_config, S_IRUSR | S_IWUSR);
1248 progress("Setting file permissions", 4, 4);
1251 * If we're running on SysV, install init scripts.
1253 if (!access("/var/run", W_OK)) {
1255 if (getenv("NO_INIT_SCRIPTS") == NULL) {
1256 install_init_scripts();
1259 if (!access("/etc/init.d/citadel", X_OK)) {
1260 system("/etc/init.d/citadel start");
1264 if (test_server() == 0) {
1265 important_message("Setup finished",
1266 "Setup of the Citadel server is complete.\n"
1267 "If you will be using WebCit, please run its\n"
1268 "setup program now; otherwise, run './citadel'\n"
1272 important_message("Setup failed",
1273 "Setup is finished, but the Citadel server failed to start.\n"
1274 "Go back and check your configuration.\n"
1281 important_message("Setup finished",
1282 "Setup is finished. You may now start the server.");