4 * Citadel setup utility
14 #include <sys/types.h>
16 #include <sys/utsname.h>
30 #include "citadel_dirs.h"
37 #define MAXSETUP 4 /* How many setup questions to ask */
39 #define UI_TEXT 0 /* Default setup type -- text only */
40 #define UI_DIALOG 2 /* Use the 'dialog' program */
41 #define UI_SILENT 3 /* Silent running, for use in scripts */
42 #define UI_NEWT 4 /* Use the "newt" window library */
44 #define SERVICE_NAME "citadel"
45 #define PROTO_NAME "tcp"
46 #define NSSCONF "/etc/nsswitch.conf"
49 char setup_directory[PATH_MAX];
50 int using_web_installer = 0;
53 char *setup_titles[] =
55 "Citadel Home Directory",
56 "System Administrator",
65 /* calculate all our path on a central place */
66 /* where to keep our config */
69 char *setup_text[] = {
71 "Enter the full pathname of the directory in which the Citadel\n"
72 "installation you are creating or updating resides. If you\n"
73 "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",
76 "Enter the subdirectory name for an alternate installation of "
77 "Citadel. To do a default installation just leave it blank."
78 "If you specify a directory other than the default, you will need to\n"
79 "specify the -h flag to the server when you start it up.\n"
80 "note that it may not have a leading /",
83 "Enter the name of the system administrator (which is probably\n"
84 "you). When an account is created with this name, it will\n"
85 "automatically be given administrator-level access.\n",
87 "Citadel needs to run under its own user ID. This would\n"
88 "typically be called \"citadel\", but if you are running Citadel\n"
89 "as a public BBS, you might also call it \"bbs\" or \"guest\".\n"
90 "The server will run under this user ID. Please specify that\n"
91 "user ID here. You may specify either a user name or a numeric\n"
94 "Specify the IP address on which your server will run. If you\n"
95 "leave this blank, or if you specify 0.0.0.0, Citadel will listen\n"
96 "on all addresses. You can usually skip this unless you are\n"
97 "running multiple instances of Citadel on the same computer.\n",
99 "Specify the TCP port number on which your server will run.\n"
100 "Normally, this will be port 504, which is the official port\n"
101 "assigned by the IANA for Citadel servers. You will only need\n"
102 "to specify a different port number if you run multiple instances\n"
103 "of Citadel on the same computer and there is something else\n"
104 "already using port 504.\n",
108 struct config config;
112 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)
136 newtComponent form = NULL;
137 newtComponent yesbutton = NULL;
138 newtComponent nobutton = NULL;
139 int prompt_window_height = 0;
145 switch (setup_type) {
149 printf("%s\nYes/No --> ", question);
150 fgets(buf, sizeof buf, stdin);
151 answer = tolower(buf[0]);
154 else if (answer == 'n')
156 } while ((answer < 0) || (answer > 1));
160 sprintf(buf, "exec %s --yesno '%s' 10 72",
161 getenv("CTDL_DIALOG"),
174 prompt_window_height = num_tokens(question, '\n') + 5;
175 newtCenteredWindow(76, prompt_window_height, "Question");
176 form = newtForm(NULL, NULL, 0);
177 for (i=0; i<num_tokens(question, '\n'); ++i) {
178 extract_token(buf, question, i, '\n', sizeof buf);
179 newtFormAddComponent(form, newtLabel(1, 1+i, buf));
181 yesbutton = newtButton(10, (prompt_window_height - 4), "Yes");
182 nobutton = newtButton(60, (prompt_window_height - 4), "No");
183 newtFormAddComponent(form, yesbutton);
184 newtFormAddComponent(form, nobutton);
185 if (newtRunForm(form) == yesbutton) {
192 newtFormDestroy(form);
202 void important_message(char *title, char *msgtext)
205 newtComponent form = NULL;
210 switch (setup_type) {
213 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");
214 printf(" %s \n\n%s\n\n", title, msgtext);
215 printf("Press return to continue...");
216 fgets(buf, sizeof buf, stdin);
220 sprintf(buf, "exec %s --msgbox '%s' 19 72",
221 getenv("CTDL_DIALOG"),
228 newtCenteredWindow(76, 10, title);
229 form = newtForm(NULL, NULL, 0);
230 for (i=0; i<num_tokens(msgtext, '\n'); ++i) {
231 extract_token(buf, msgtext, i, '\n', sizeof buf);
232 newtFormAddComponent(form, newtLabel(1, 1+i, buf));
234 newtFormAddComponent(form, newtButton(35, 5, "OK"));
237 newtFormDestroy(form);
244 void important_msgnum(int msgnum)
246 important_message("Important Message", setup_text[msgnum]);
249 void display_error(char *error_message)
251 important_message("Error", error_message);
254 void progress(char *text, long int curr, long int cmax)
258 /* These variables are static because progress() gets called
259 * multiple times during the course of whatever operation is
260 * being performed. This makes setup non-threadsafe, but who
263 static newtComponent form = NULL;
264 static newtComponent scale = NULL;
266 static long dots_printed = 0L;
268 static FILE *fp = NULL;
271 switch (setup_type) {
275 printf("%s\n", text);
276 printf("..........................");
277 printf("..........................");
278 printf("..........................\r");
281 } else if (curr == cmax) {
282 printf("\r%79s\n", "");
284 a = (curr * 100) / cmax;
287 while (dots_printed < a) {
297 sprintf(buf, "exec %s --gauge '%s' 7 72 0",
298 getenv("CTDL_DIALOG"),
300 fp = popen(buf, "w");
306 else if (curr == cmax) {
308 fprintf(fp, "100\n");
314 a = (curr * 100) / cmax;
316 fprintf(fp, "%ld\n", a);
325 newtCenteredWindow(76, 8, text);
326 form = newtForm(NULL, NULL, 0);
327 scale = newtScale(1, 3, 74, cmax);
328 newtFormAddComponent(form, scale);
332 if ((curr > 0) && (curr <= cmax)) {
333 newtScaleSet(scale, curr);
337 newtFormDestroy(form);
350 * check_services_entry() -- Make sure "citadel" is in /etc/services
353 void check_services_entry(void)
359 if (getservbyname(SERVICE_NAME, PROTO_NAME) == NULL) {
360 for (i=0; i<=2; ++i) {
361 progress("Adding service entry...", i, 2);
363 sfp = fopen("/etc/services", "a");
365 sprintf(errmsg, "Cannot open /etc/services: %s", strerror(errno));
366 display_error(errmsg);
368 fprintf(sfp, "%s 504/tcp\n", SERVICE_NAME);
381 * delete_inittab_entry() -- Remove obsolete /etc/inittab entry for Citadel
384 void delete_inittab_entry(void)
388 char looking_for[256];
390 char outfilename[32];
391 int changes_made = 0;
393 /* Determine the fully qualified path name of citserver */
394 snprintf(looking_for,
404 /* Now tweak /etc/inittab */
405 infp = fopen("/etc/inittab", "r");
407 sprintf(buf, "Cannot open /etc/inittab: %s", strerror(errno));
412 strcpy(outfilename, "/tmp/ctdlsetup.XXXXXX");
413 outfp = fdopen(mkstemp(outfilename), "w+");
415 sprintf(buf, "Cannot open %s: %s", outfilename, strerror(errno));
421 while (fgets(buf, sizeof buf, infp) != NULL) {
422 if (strstr(buf, looking_for) != NULL) {
423 fwrite("#", 1, 1, outfp);
426 fwrite(buf, strlen(buf), 1, outfp);
433 sprintf(buf, "/bin/mv -f %s /etc/inittab 2>/dev/null", outfilename);
435 system("/sbin/init q 2>/dev/null");
444 * install_init_scripts() -- Try to configure to start Citadel at boot
447 void install_init_scripts(void)
451 if (yesno("Would you like to automatically start Citadel at boot?\n") == 0) {
455 fp = fopen("/etc/init.d/citadel", "w");
457 display_error("Cannot create /etc/init.d/citadel");
461 fprintf(fp, "#!/bin/sh\n"
463 "CITADEL_DIR=%s\n", setup_directory);
465 "test -x $CITADEL_DIR/ctdlsvc || exit 0\n"
466 "test -d /var/run || exit 0\n"
470 "start) echo -n \"Starting Citadel... \"\n"
471 " if $CITADEL_DIR/ctdlsvc /var/run/citadel.pid "
472 "$CITADEL_DIR/citserver "
480 "stop) echo -n \"Stopping Citadel... \"\n"
481 " if $CITADEL_DIR/sendcommand DOWN >/dev/null 2>&1 ; then\n"
486 " rm -f /var/run/citadel.pid 2>/dev/null\n");
491 "*) echo \"Usage: $0 {start|stop|restart}\"\n"
498 chmod("/etc/init.d/citadel", 0755);
500 /* Set up the run levels. */
501 system("/bin/rm -f /etc/rc?.d/[SK]??citadel 2>/dev/null");
502 system("for x in 2 3 4 5 ; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/S79citadel ; done 2>/dev/null");
503 system("for x in 0 6 S; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/K30citadel ; done 2>/dev/null");
513 * On systems which use xinetd, see if we can offer to install Citadel as
514 * the default telnet target.
516 void check_xinetd_entry(void) {
517 char *filename = "/etc/xinetd.d/telnet";
520 int already_citadel = 0;
522 fp = fopen(filename, "r+");
523 if (fp == NULL) return; /* Not there. Oh well... */
525 while (fgets(buf, sizeof buf, fp) != NULL) {
526 if (strstr(buf, setup_directory) != NULL) already_citadel = 1;
529 if (already_citadel) return; /* Already set up this way. */
531 /* Otherwise, prompt the user to create an entry. */
532 if (getenv("CREATE_XINETD_ENTRY") != NULL) {
533 if (strcasecmp(getenv("CREATE_XINETD_ENTRY"), "yes")) {
538 snprintf(buf, sizeof buf,
539 "Setup can configure the \"xinetd\" service to automatically\n"
540 "connect incoming telnet sessions to Citadel, bypassing the\n"
541 "host system login: prompt. Would you like to do this?\n"
543 if (yesno(buf) == 0) {
548 fp = fopen(filename, "w");
550 "# description: telnet service for Citadel users\n"
555 " socket_type = stream\n"
558 " server = /usr/sbin/in.telnetd\n"
559 " server_args = -h -L %s/citadel\n"
560 " log_on_failure += USERID\n"
570 /* Now try to restart the service */
571 system("/etc/init.d/xinetd restart >/dev/null 2>&1");
577 * Offer to disable other MTA's
579 void disable_other_mta(char *mta) {
584 sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null; "
585 "/bin/ls -l /etc/rc.d/rc*.d/S*%s 2>/dev/null",
587 fp = popen(buf, "r");
588 if (fp == NULL) return;
590 while (fgets(buf, sizeof buf, fp) != NULL) {
594 if (lines == 0) return; /* Nothing to do. */
597 /* Offer to replace other MTA with the vastly superior Citadel :) */
599 if (getenv("ACT_AS_MTA")) {
600 if (strcasecmp(getenv("ACT_AS_MTA"), "yes")) {
605 snprintf(buf, sizeof buf,
606 "You appear to have the \"%s\" email program\n"
607 "running on your system. If you want Citadel mail\n"
608 "connected with %s, you will have to manually integrate\n"
609 "them. It is preferable to disable %s, and use Citadel's\n"
610 "SMTP, POP3, and IMAP services.\n\n"
611 "May we disable %s so that Citadel has access to ports\n"
612 "25, 110, and 143?\n",
615 if (yesno(buf) == 0) {
620 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);
622 sprintf(buf, "/etc/init.d/%s stop >/dev/null 2>&1", mta);
630 * Check to see if our server really works. Returns 0 on success.
632 int test_server(void) {
639 /* Generate a silly little cookie. We're going to write it out
640 * to the server and try to get it back. The cookie does not
641 * have to be secret ... just unique.
643 sprintf(cookie, "--test--%d--", getpid());
645 sprintf(cmd, "%s/sendcommand %s%s ECHO %s 2>&1",
651 (enable_home)?"-h":"",
652 (enable_home)?setup_directory:"",
655 fp = popen(cmd, "r");
656 if (fp == NULL) return(errno);
658 while (fgets(buf, sizeof buf, fp) != NULL) {
660 && (strstr(buf, cookie) != NULL) ) {
672 void strprompt(char *prompt_title, char *prompt_text, char *str)
678 int prompt_window_height = 0;
682 char dialog_result[PATH_MAX];
685 strcpy(setupmsg, "");
687 switch (setup_type) {
690 printf("\n%s\n", prompt_text);
691 printf("This is currently set to:\n%s\n", str);
692 printf("Enter new value or press return to leave unchanged:\n");
693 fgets(buf, sizeof buf, stdin);
694 buf[strlen(buf) - 1] = 0;
695 if (strlen(buf) != 0)
700 CtdlMakeTempFileName(dialog_result, sizeof dialog_result);
701 sprintf(buf, "exec %s --inputbox '%s' 19 72 '%s' 2>%s",
702 getenv("CTDL_DIALOG"),
707 fp = fopen(dialog_result, "r");
709 fgets(str, sizeof buf, fp);
710 if (str[strlen(str)-1] == 10) {
711 str[strlen(str)-1] = 0;
714 unlink(dialog_result);
721 prompt_window_height = num_tokens(prompt_text, '\n') + 5 ;
722 newtCenteredWindow(76,
723 prompt_window_height,
725 form = newtForm(NULL, NULL, 0);
726 for (i=0; i<num_tokens(prompt_text, '\n'); ++i) {
727 extract_token(buf, prompt_text, i, '\n', sizeof buf);
728 newtFormAddComponent(form, newtLabel(1, 1+i, buf));
730 newtFormAddComponent(form,
732 (prompt_window_height - 2),
735 (const char **) &result,
736 NEWT_FLAG_RETURNEXIT)
742 newtFormDestroy(form);
748 void set_str_val(int msgpos, char *str) {
749 strprompt(setup_titles[msgpos], setup_text[msgpos], str);
754 void set_int_val(int msgpos, int *ip)
757 snprintf(buf, sizeof buf, "%d", (int) *ip);
758 set_str_val(msgpos, buf);
763 void set_char_val(int msgpos, char *ip)
766 snprintf(buf, sizeof buf, "%d", (int) *ip);
767 set_str_val(msgpos, buf);
768 *ip = (char) atoi(buf);
772 void set_long_val(int msgpos, long int *ip)
775 snprintf(buf, sizeof buf, "%ld", *ip);
776 set_str_val(msgpos, buf);
781 void edit_value(int curr)
785 char ctdluidname[SIZ];
790 if (getenv("SYSADMIN_NAME")) {
791 strcpy(config.c_sysadm, getenv("SYSADMIN_NAME"));
794 set_str_val(curr, config.c_sysadm);
800 config.c_ctdluid = 0; /* XXX Windows hack, prob. insecure */
802 i = config.c_ctdluid;
805 set_int_val(curr, &i);
806 config.c_ctdluid = i;
809 strcpy(ctdluidname, pw->pw_name);
810 set_str_val(curr, ctdluidname);
811 pw = getpwnam(ctdluidname);
813 config.c_ctdluid = pw->pw_uid;
815 else if (atoi(ctdluidname) > 0) {
816 config.c_ctdluid = atoi(ctdluidname);
823 set_str_val(curr, config.c_ip_addr);
827 set_int_val(curr, &config.c_port_number);
835 * (re-)write the config data to disk
837 void write_config_to_disk(void)
842 if ((fd = creat(file_citadel_config, S_IRUSR | S_IWUSR)) == -1) {
843 display_error("setup: cannot open citadel.config");
846 fp = fdopen(fd, "wb");
848 display_error("setup: cannot open citadel.config");
851 fwrite((char *) &config, sizeof(struct config), 1, fp);
859 * Figure out what type of user interface we're going to use
861 int discover_ui(void)
864 /* Use "dialog" if we have it */
865 if (getenv("CTDL_DIALOG") != NULL) {
873 newtDrawRootText(0, 0, "Citadel Setup");
884 * Strip "db" entries out of /etc/nsswitch.conf
894 int file_changed = 0;
895 char new_filename[64];
897 fp_read = fopen(NSSCONF, "r");
898 if (fp_read == NULL) {
902 strcpy(new_filename, "/tmp/ctdl_fixnss_XXXXXX");
903 fd_write = mkstemp(new_filename);
909 while (fgets(buf, sizeof buf, fp_read) != NULL) {
912 for (i=0; i<strlen(buf_nc); ++i) {
913 if (buf_nc[i] == '#') {
917 for (i=0; i<strlen(buf_nc); ++i) {
918 if (!strncasecmp(&buf_nc[i], "db", 2)) {
920 if ((isspace(buf_nc[i+2])) || (buf_nc[i+2]==0)) {
923 strcpy(&buf_nc[i], &buf_nc[i+2]);
924 strcpy(&buf[i], &buf[i+2]);
926 strcpy(&buf_nc[i], &buf_nc[i+1]);
927 strcpy(&buf[i], &buf[i+1]);
933 if (write(fd_write, buf, strlen(buf)) != strlen(buf)) {
936 unlink(new_filename);
944 unlink(new_filename);
948 snprintf(question, sizeof question,
950 "/etc/nsswitch.conf is configured to use the 'db' module for\n"
951 "one or more services. This is not necessary on most systems,\n"
952 "and it is known to crash the Citadel server when delivering\n"
953 "mail to the Internet.\n"
955 "Do you want this module to be automatically disabled?\n"
959 if (yesno(question)) {
960 sprintf(buf, "/bin/mv -f %s %s", new_filename, NSSCONF);
963 unlink(new_filename);
973 int main(int argc, char *argv[])
979 int old_setup_level = 0;
981 struct utsname my_utsname;
987 char relhome[PATH_MAX]="";
988 char ctdldir[PATH_MAX]=CTDLDIR;
990 /* set an invalid setup type */
993 /* Check to see if we're running the web installer */
994 if (getenv("CITADEL_INSTALLER") != NULL) {
995 using_web_installer = 1;
998 /* parse command line args */
999 for (a = 0; a < argc; ++a) {
1000 if (!strncmp(argv[a], "-u", 2)) {
1001 strcpy(aaa, argv[a]);
1002 strcpy(aaa, &aaa[2]);
1003 setup_type = atoi(aaa);
1005 if (!strcmp(argv[a], "-i")) {
1008 if (!strcmp(argv[a], "-q")) {
1009 setup_type = UI_SILENT;
1014 /* If a setup type was not specified, try to determine automatically
1015 * the best one to use out of all available types.
1017 if (setup_type < 0) {
1018 setup_type = discover_ui();
1020 if (info_only == 1) {
1021 important_message("Citadel Setup", CITADEL);
1025 /* Get started in a valid setup directory. */
1026 strcpy(setup_directory,
1033 if ( (using_web_installer) && (getenv("CITADEL") != NULL) ) {
1034 strcpy(setup_directory, getenv("CITADEL"));
1037 set_str_val(0, setup_directory);
1040 home=(setup_directory[1]!='\0');
1041 relh=home&(setup_directory[1]!='/');
1043 safestrncpy(ctdl_home_directory, setup_directory, sizeof ctdl_home_directory);
1046 safestrncpy(relhome, ctdl_home_directory, sizeof relhome);
1049 calc_dirs_n_files(relh, home, relhome, ctdldir);
1051 enable_home=(relh|home);
1054 if (chdir(setup_directory) == 0) {
1055 strcpy(file_citadel_config, "./citadel.config");
1058 important_message("Citadel Setup",
1059 "The directory you specified does not exist.");
1064 /* Determine our host name, in case we need to use it as a default */
1067 /* Try to stop Citadel if we can */
1068 if (!access("/etc/init.d/citadel", X_OK)) {
1069 system("/etc/init.d/citadel stop");
1072 /* Make sure Citadel is not running. */
1073 if (test_server() == 0) {
1074 important_message("Citadel Setup",
1075 "The Citadel service is still running.\n"
1076 "Please stop the service manually and run "
1082 switch (setup_type) {
1086 " *** Citadel setup program ***\n\n");
1092 * What we're going to try to do here is append a whole bunch of
1093 * nulls to the citadel.config file, so we can keep the old config
1094 * values if they exist, but if the file is missing or from an
1095 * earlier version with a shorter config structure, when setup tries
1096 * to read the old config parameters, they'll all come up zero.
1097 * The length of the config file will be set to what it's supposed
1098 * to be when we rewrite it, because we replace the old file with a
1099 * completely new copy.
1101 if ((a = open(file_citadel_config, O_WRONLY | O_CREAT | O_APPEND,
1102 S_IRUSR | S_IWUSR)) == -1) {
1103 display_error("setup: cannot append citadel.config");
1106 fp = fdopen(a, "ab");
1108 display_error("setup: cannot append citadel.config");
1111 for (a = 0; a < sizeof(struct config); ++a)
1115 /* now we re-open it, and read the old or blank configuration */
1116 fp = fopen(file_citadel_config, "rb");
1118 display_error("setup: cannot open citadel.config");
1121 fread((char *) &config, sizeof(struct config), 1, fp);
1124 /* set some sample/default values in place of blanks... */
1125 if (strlen(config.c_nodename) == 0)
1126 safestrncpy(config.c_nodename, my_utsname.nodename,
1127 sizeof config.c_nodename);
1128 strtok(config.c_nodename, ".");
1129 if (strlen(config.c_fqdn) == 0) {
1130 if ((he = gethostbyname(my_utsname.nodename)) != NULL)
1131 safestrncpy(config.c_fqdn, he->h_name,
1132 sizeof config.c_fqdn);
1134 safestrncpy(config.c_fqdn, my_utsname.nodename,
1135 sizeof config.c_fqdn);
1137 if (strlen(config.c_humannode) == 0)
1138 strcpy(config.c_humannode, "My System");
1139 if (strlen(config.c_phonenum) == 0)
1140 strcpy(config.c_phonenum, "US 800 555 1212");
1141 if (config.c_initax == 0) {
1142 config.c_initax = 4;
1144 if (strlen(config.c_moreprompt) == 0)
1145 strcpy(config.c_moreprompt, "<more>");
1146 if (strlen(config.c_twitroom) == 0)
1147 strcpy(config.c_twitroom, "Trashcan");
1148 if (strlen(config.c_baseroom) == 0)
1149 strcpy(config.c_baseroom, BASEROOM);
1150 if (strlen(config.c_aideroom) == 0)
1151 strcpy(config.c_aideroom, "Aide");
1152 if (config.c_port_number == 0) {
1153 config.c_port_number = 504;
1155 if (config.c_sleeping == 0) {
1156 config.c_sleeping = 900;
1158 if (config.c_ctdluid == 0) {
1159 pw = getpwnam("citadel");
1161 config.c_ctdluid = pw->pw_uid;
1163 if (config.c_ctdluid == 0) {
1164 pw = getpwnam("bbs");
1166 config.c_ctdluid = pw->pw_uid;
1168 if (config.c_ctdluid == 0) {
1169 pw = getpwnam("guest");
1171 config.c_ctdluid = pw->pw_uid;
1173 if (config.c_createax == 0) {
1174 config.c_createax = 3;
1177 * Negative values for maxsessions are not allowed.
1179 if (config.c_maxsessions < 0) {
1180 config.c_maxsessions = 0;
1182 /* We need a system default message expiry policy, because this is
1183 * the top level and there's no 'higher' policy to fall back on.
1184 * By default, do not expire messages at all.
1186 if (config.c_ep.expire_mode == 0) {
1187 config.c_ep.expire_mode = EXPIRE_MANUAL;
1188 config.c_ep.expire_value = 0;
1192 * Default port numbers for various services
1194 if (config.c_smtp_port == 0) config.c_smtp_port = 25;
1195 if (config.c_pop3_port == 0) config.c_pop3_port = 110;
1196 if (config.c_imap_port == 0) config.c_imap_port = 143;
1197 if (config.c_msa_port == 0) config.c_msa_port = 587;
1198 if (config.c_smtps_port == 0) config.c_smtps_port = 465;
1199 if (config.c_pop3s_port == 0) config.c_pop3s_port = 995;
1200 if (config.c_imaps_port == 0) config.c_imaps_port = 993;
1201 if (config.c_pftcpdict_port == 0) config.c_pftcpdict_port = -1;
1202 if (config.c_managesieve_port == 0) config.c_managesieve_port = 2020;
1204 /* Go through a series of dialogs prompting for config info */
1205 if (setup_type != UI_SILENT) {
1206 for (curr = 1; curr <= MAXSETUP; ++curr) {
1211 /***** begin version update section ***** */
1212 /* take care of any updating that is necessary */
1214 old_setup_level = config.c_setup_level;
1216 if (old_setup_level == 0) {
1220 if (old_setup_level < 555) {
1221 important_message("Citadel Setup",
1222 "This Citadel installation is too old "
1226 write_config_to_disk();
1228 old_setup_level = config.c_setup_level;
1230 /* end of version update section */
1233 config.c_setup_level = REV_LEVEL;
1235 /******************************************/
1237 write_config_to_disk();
1239 mkdir(ctdl_info_dir, 0700);
1240 chmod(ctdl_info_dir, 0700);
1241 chown(ctdl_info_dir, config.c_ctdluid, -1);
1243 mkdir(ctdl_bio_dir, 0700);
1244 chmod(ctdl_bio_dir, 0700);
1245 chown(ctdl_bio_dir, config.c_ctdluid, -1);
1247 mkdir(ctdl_usrpic_dir, 0700);
1248 chmod(ctdl_usrpic_dir, 0700);
1249 chown(ctdl_usrpic_dir, config.c_ctdluid, -1);
1251 mkdir(ctdl_message_dir, 0700);
1252 chmod(ctdl_message_dir, 0700);
1253 chown(ctdl_message_dir, config.c_ctdluid, -1);
1255 mkdir(ctdl_hlp_dir, 0700);
1256 chmod(ctdl_hlp_dir, 0700);
1257 chown(ctdl_hlp_dir, config.c_ctdluid, -1);
1259 mkdir(ctdl_image_dir, 0700);
1260 chmod(ctdl_image_dir, 0700);
1261 chown(ctdl_image_dir, config.c_ctdluid, -1);
1263 mkdir(ctdl_bb_dir, 0700);
1264 chmod(ctdl_bb_dir, 0700);
1265 chown(ctdl_bb_dir, config.c_ctdluid, -1);
1267 mkdir(ctdl_file_dir, 0700);
1268 chmod(ctdl_file_dir, 0700);
1269 chown(ctdl_file_dir, config.c_ctdluid, -1);
1271 mkdir(ctdl_netcfg_dir, 0700);
1272 chmod(ctdl_netcfg_dir, 0700);
1273 chown(ctdl_netcfg_dir, config.c_ctdluid, -1);
1275 /* TODO: where to put this? */
1276 mkdir("netconfigs", 0700);
1277 chmod("netconfigs", 0700);
1278 chown("netconfigs", config.c_ctdluid, -1);
1280 /* Delete files and directories used by older Citadel versions */
1281 system("exec /bin/rm -fr ./rooms ./chatpipes ./expressmsgs ./sessions 2>/dev/null");
1282 unlink("citadel.log");
1285 check_services_entry(); /* Check /etc/services */
1287 delete_inittab_entry(); /* Remove obsolete /etc/inittab entry */
1288 check_xinetd_entry(); /* Check /etc/xinetd.d/telnet */
1290 /* Offer to disable other MTA's on the system. */
1291 disable_other_mta("courier-authdaemon");
1292 disable_other_mta("courier-imap");
1293 disable_other_mta("courier-imap-ssl");
1294 disable_other_mta("courier-pop");
1295 disable_other_mta("courier-pop3");
1296 disable_other_mta("courier-pop3d");
1297 disable_other_mta("cyrmaster");
1298 disable_other_mta("cyrus");
1299 disable_other_mta("dovecot");
1300 disable_other_mta("exim");
1301 disable_other_mta("exim4");
1302 disable_other_mta("hula");
1303 disable_other_mta("imapd");
1304 disable_other_mta("mta");
1305 disable_other_mta("pop3d");
1306 disable_other_mta("popd");
1307 disable_other_mta("postfix");
1308 disable_other_mta("qmail");
1309 disable_other_mta("saslauthd");
1310 disable_other_mta("sendmail");
1311 disable_other_mta("vmailmgrd");
1312 disable_other_mta("zimbra");
1315 /* Check for the 'db' nss and offer to disable it */
1318 if ((pw = getpwuid(config.c_ctdluid)) == NULL)
1323 progress("Setting file permissions", 0, 4);
1324 chown(".", config.c_ctdluid, gid);
1326 progress("Setting file permissions", 1, 4);
1327 chown(file_citadel_config, config.c_ctdluid, gid);
1329 progress("Setting file permissions", 2, 4);
1331 snprintf(aaa, sizeof aaa,
1334 chown(aaa,0,0); /* config.c_ctdluid, gid); chkpwd needs to be root owned*/
1336 progress("Setting file permissions", 3, 4);
1340 progress("Setting file permissions", 3, 4);
1341 chmod(file_citadel_config, S_IRUSR | S_IWUSR);
1343 progress("Setting file permissions", 4, 4);
1346 * If we're running on SysV, install init scripts.
1348 if (!access("/var/run", W_OK)) {
1350 if (getenv("NO_INIT_SCRIPTS") == NULL) {
1351 install_init_scripts();
1354 if (!access("/etc/init.d/citadel", X_OK)) {
1355 system("/etc/init.d/citadel start");
1359 if (test_server() == 0) {
1360 important_message("Setup finished",
1361 "Setup of the Citadel server is complete.\n"
1362 "If you will be using WebCit, please run its\n"
1363 "setup program now; otherwise, run './citadel'\n"
1367 important_message("Setup failed",
1368 "Setup is finished, but the Citadel server failed to start.\n"
1369 "Go back and check your configuration.\n"
1376 important_message("Setup finished",
1377 "Setup is finished. You may now start the server.");