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);
304 * delete_inittab_entry() -- Remove obsolete /etc/inittab entry for Citadel
307 void delete_inittab_entry(void)
311 char looking_for[256];
313 char outfilename[32];
314 int changes_made = 0;
316 /* Determine the fully qualified path name of citserver */
317 snprintf(looking_for,
327 /* Now tweak /etc/inittab */
328 infp = fopen("/etc/inittab", "r");
331 /* If /etc/inittab does not exist, return quietly.
332 * Not all host platforms have it.
334 if (errno == ENOENT) {
338 /* Other errors might mean something really did go wrong.
340 sprintf(buf, "Cannot open /etc/inittab: %s", strerror(errno));
345 strcpy(outfilename, "/tmp/ctdlsetup.XXXXXX");
346 outfp = fdopen(mkstemp(outfilename), "w+");
348 sprintf(buf, "Cannot open %s: %s", outfilename, strerror(errno));
354 while (fgets(buf, sizeof buf, infp) != NULL) {
355 if (strstr(buf, looking_for) != NULL) {
356 fwrite("#", 1, 1, outfp);
359 fwrite(buf, strlen(buf), 1, outfp);
366 sprintf(buf, "/bin/mv -f %s /etc/inittab 2>/dev/null", outfilename);
368 system("/sbin/init q 2>/dev/null");
377 * install_init_scripts() -- Try to configure to start Citadel at boot
380 void install_init_scripts(void)
384 if (yesno("Would you like to automatically start Citadel at boot?\n", 1) == 0) {
388 fp = fopen("/etc/init.d/citadel", "w");
390 display_error("Cannot create /etc/init.d/citadel");
394 fprintf(fp, "#!/bin/sh\n"
396 "# Init file for Citadel\n"
398 "# chkconfig: - 79 30\n"
399 "# description: Citadel service\n"
400 "# processname: citserver\n"
401 "# pidfile: %s/citadel.pid\n"
409 "test -d /var/run || exit 0\n"
413 "start) echo -n \"Starting Citadel... \"\n"
414 " if $CITADEL_DIR/citserver -d -h$CITADEL_DIR\n"
421 "stop) echo -n \"Stopping Citadel... \"\n"
422 " if $CITADEL_DIR/sendcommand DOWN >/dev/null 2>&1 ; then\n"
427 " rm -f %s/citadel.pid 2>/dev/null\n"
435 "*) echo \"Usage: $0 {start|stop|restart}\"\n"
442 chmod("/etc/init.d/citadel", 0755);
444 /* Set up the run levels. */
445 system("/bin/rm -f /etc/rc?.d/[SK]??citadel 2>/dev/null");
446 system("for x in 2 3 4 5 ; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/S79citadel ; done 2>/dev/null");
447 system("for x in 0 6 S; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/K30citadel ; done 2>/dev/null");
457 * On systems which use xinetd, see if we can offer to install Citadel as
458 * the default telnet target.
460 void check_xinetd_entry(void) {
461 char *filename = "/etc/xinetd.d/telnet";
464 int already_citadel = 0;
466 fp = fopen(filename, "r+");
467 if (fp == NULL) return; /* Not there. Oh well... */
469 while (fgets(buf, sizeof buf, fp) != NULL) {
470 if (strstr(buf, setup_directory) != NULL) already_citadel = 1;
473 if (already_citadel) return; /* Already set up this way. */
475 /* Otherwise, prompt the user to create an entry. */
476 if (getenv("CREATE_XINETD_ENTRY") != NULL) {
477 if (strcasecmp(getenv("CREATE_XINETD_ENTRY"), "yes")) {
482 snprintf(buf, sizeof buf,
483 "Setup can configure the \"xinetd\" service to automatically\n"
484 "connect incoming telnet sessions to Citadel, bypassing the\n"
485 "host system login: prompt. Would you like to do this?\n"
487 if (yesno(buf, 1) == 0) {
492 fp = fopen(filename, "w");
494 "# description: telnet service for Citadel users\n"
499 " socket_type = stream\n"
502 " server = /usr/sbin/in.telnetd\n"
503 " server_args = -h -L %s/citadel\n"
504 " log_on_failure += USERID\n"
514 /* Now try to restart the service */
515 system("/etc/init.d/xinetd restart >/dev/null 2>&1");
521 * Offer to disable other MTA's
523 void disable_other_mta(char *mta) {
528 sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null; "
529 "/bin/ls -l /etc/rc.d/rc*.d/S*%s 2>/dev/null",
531 fp = popen(buf, "r");
532 if (fp == NULL) return;
534 while (fgets(buf, sizeof buf, fp) != NULL) {
538 if (lines == 0) return; /* Nothing to do. */
541 /* Offer to replace other MTA with the vastly superior Citadel :) */
543 if (getenv("ACT_AS_MTA")) {
544 if (strcasecmp(getenv("ACT_AS_MTA"), "yes")) {
549 snprintf(buf, sizeof buf,
550 "You appear to have the \"%s\" email program\n"
551 "running on your system. If you want Citadel mail\n"
552 "connected with %s, you will have to manually integrate\n"
553 "them. It is preferable to disable %s, and use Citadel's\n"
554 "SMTP, POP3, and IMAP services.\n\n"
555 "May we disable %s so that Citadel has access to ports\n"
556 "25, 110, and 143?\n",
559 if (yesno(buf, 1) == 0) {
564 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);
566 sprintf(buf, "/etc/init.d/%s stop >/dev/null 2>&1", mta);
574 * Check to see if our server really works. Returns 0 on success.
576 int test_server(void) {
583 /* Generate a silly little cookie. We're going to write it out
584 * to the server and try to get it back. The cookie does not
585 * have to be secret ... just unique.
587 sprintf(cookie, "--test--%d--", getpid());
589 sprintf(cmd, "%s/sendcommand %s%s ECHO %s 2>&1",
595 (enable_home)?"-h":"",
596 (enable_home)?setup_directory:"",
599 fp = popen(cmd, "r");
600 if (fp == NULL) return(errno);
602 while (fgets(buf, sizeof buf, fp) != NULL) {
604 && (strstr(buf, cookie) != NULL) ) {
616 void strprompt(char *prompt_title, char *prompt_text, char *str)
620 char dialog_result[PATH_MAX];
623 strcpy(setupmsg, "");
625 switch (setup_type) {
628 printf("\n%s\n", prompt_text);
629 printf("This is currently set to:\n%s\n", str);
630 printf("Enter new value or press return to leave unchanged:\n");
631 fgets(buf, sizeof buf, stdin);
632 buf[strlen(buf) - 1] = 0;
633 if (strlen(buf) != 0)
638 CtdlMakeTempFileName(dialog_result, sizeof dialog_result);
639 sprintf(buf, "exec %s --inputbox '%s' 19 72 '%s' 2>%s",
640 getenv("CTDL_DIALOG"),
645 fp = fopen(dialog_result, "r");
647 fgets(str, sizeof buf, fp);
648 if (str[strlen(str)-1] == 10) {
649 str[strlen(str)-1] = 0;
652 unlink(dialog_result);
659 void set_bool_val(int msgpos, int *ip) {
660 title(setup_titles[msgpos]);
661 *ip = yesno(setup_text[msgpos], *ip);
664 void set_str_val(int msgpos, char *str) {
665 strprompt(setup_titles[msgpos], setup_text[msgpos], str);
668 void set_int_val(int msgpos, int *ip)
671 snprintf(buf, sizeof buf, "%d", (int) *ip);
672 set_str_val(msgpos, buf);
677 void set_char_val(int msgpos, char *ip)
680 snprintf(buf, sizeof buf, "%d", (int) *ip);
681 set_str_val(msgpos, buf);
682 *ip = (char) atoi(buf);
686 void set_long_val(int msgpos, long int *ip)
689 snprintf(buf, sizeof buf, "%ld", *ip);
690 set_str_val(msgpos, buf);
695 void edit_value(int curr)
699 char ctdluidname[256];
704 if (getenv("SYSADMIN_NAME")) {
705 strcpy(config.c_sysadm, getenv("SYSADMIN_NAME"));
708 set_str_val(curr, config.c_sysadm);
714 config.c_ctdluid = 0; /* XXX Windows hack, prob. insecure */
716 i = config.c_ctdluid;
719 set_int_val(curr, &i);
720 config.c_ctdluid = i;
723 strcpy(ctdluidname, pw->pw_name);
724 set_str_val(curr, ctdluidname);
725 pw = getpwnam(ctdluidname);
727 config.c_ctdluid = pw->pw_uid;
729 else if (atoi(ctdluidname) > 0) {
730 config.c_ctdluid = atoi(ctdluidname);
737 set_str_val(curr, config.c_ip_addr);
741 set_int_val(curr, &config.c_port_number);
745 if (getenv("ENABLE_UNIX_AUTH")) {
746 if (!strcasecmp(getenv("ENABLE_UNIX_AUTH"), "yes")) {
747 config.c_auth_mode = 1;
750 config.c_auth_mode = 0;
754 set_bool_val(curr, &config.c_auth_mode);
762 * (re-)write the config data to disk
764 void write_config_to_disk(void)
769 if ((fd = creat(file_citadel_config, S_IRUSR | S_IWUSR)) == -1) {
770 display_error("setup: cannot open citadel.config");
773 fp = fdopen(fd, "wb");
775 display_error("setup: cannot open citadel.config");
778 fwrite((char *) &config, sizeof(struct config), 1, fp);
786 * Figure out what type of user interface we're going to use
788 int discover_ui(void)
791 /* Use "dialog" if we have it */
792 if (getenv("CTDL_DIALOG") != NULL) {
804 * Strip "db" entries out of /etc/nsswitch.conf
814 int file_changed = 0;
815 char new_filename[64];
817 fp_read = fopen(NSSCONF, "r");
818 if (fp_read == NULL) {
822 strcpy(new_filename, "/tmp/ctdl_fixnss_XXXXXX");
823 fd_write = mkstemp(new_filename);
829 while (fgets(buf, sizeof buf, fp_read) != NULL) {
832 for (i=0; i<strlen(buf_nc); ++i) {
833 if (buf_nc[i] == '#') {
837 for (i=0; i<strlen(buf_nc); ++i) {
838 if (!strncasecmp(&buf_nc[i], "db", 2)) {
840 if ((isspace(buf_nc[i+2])) || (buf_nc[i+2]==0)) {
843 strcpy(&buf_nc[i], &buf_nc[i+2]);
844 strcpy(&buf[i], &buf[i+2]);
846 strcpy(&buf_nc[i], &buf_nc[i+1]);
847 strcpy(&buf[i], &buf[i+1]);
853 if (write(fd_write, buf, strlen(buf)) != strlen(buf)) {
856 unlink(new_filename);
864 unlink(new_filename);
868 snprintf(question, sizeof question,
870 "/etc/nsswitch.conf is configured to use the 'db' module for\n"
871 "one or more services. This is not necessary on most systems,\n"
872 "and it is known to crash the Citadel server when delivering\n"
873 "mail to the Internet.\n"
875 "Do you want this module to be automatically disabled?\n"
879 if (yesno(question, 1)) {
880 sprintf(buf, "/bin/mv -f %s %s", new_filename, NSSCONF);
883 unlink(new_filename);
893 int main(int argc, char *argv[])
899 int old_setup_level = 0;
901 struct utsname my_utsname;
907 char relhome[PATH_MAX]="";
908 char ctdldir[PATH_MAX]=CTDLDIR;
910 /* set an invalid setup type */
913 /* Check to see if we're running the web installer */
914 if (getenv("CITADEL_INSTALLER") != NULL) {
915 using_web_installer = 1;
918 /* parse command line args */
919 for (a = 0; a < argc; ++a) {
920 if (!strncmp(argv[a], "-u", 2)) {
921 strcpy(aaa, argv[a]);
922 strcpy(aaa, &aaa[2]);
923 setup_type = atoi(aaa);
925 if (!strcmp(argv[a], "-i")) {
928 if (!strcmp(argv[a], "-q")) {
929 setup_type = UI_SILENT;
934 /* If a setup type was not specified, try to determine automatically
935 * the best one to use out of all available types.
937 if (setup_type < 0) {
938 setup_type = discover_ui();
940 if (info_only == 1) {
941 important_message("Citadel Setup", CITADEL);
945 /* Get started in a valid setup directory. */
946 strcpy(setup_directory,
953 if ( (using_web_installer) && (getenv("CITADEL") != NULL) ) {
954 strcpy(setup_directory, getenv("CITADEL"));
957 set_str_val(0, setup_directory);
960 home=(setup_directory[1]!='\0');
961 relh=home&(setup_directory[1]!='/');
963 safestrncpy(ctdl_home_directory, setup_directory, sizeof ctdl_home_directory);
966 safestrncpy(relhome, ctdl_home_directory, sizeof relhome);
969 calc_dirs_n_files(relh, home, relhome, ctdldir);
971 enable_home=(relh|home);
974 if (chdir(setup_directory) == 0) {
975 strcpy(file_citadel_config, "./citadel.config");
978 important_message("Citadel Setup",
979 "The directory you specified does not exist.");
984 /* Determine our host name, in case we need to use it as a default */
987 /* Try to stop Citadel if we can */
988 if (!access("/etc/init.d/citadel", X_OK)) {
989 system("/etc/init.d/citadel stop");
992 /* Make sure Citadel is not running. */
993 if (test_server() == 0) {
994 important_message("Citadel Setup",
995 "The Citadel service is still running.\n"
996 "Please stop the service manually and run "
1002 switch (setup_type) {
1006 " *** Citadel setup program ***\n\n");
1012 * What we're going to try to do here is append a whole bunch of
1013 * nulls to the citadel.config file, so we can keep the old config
1014 * values if they exist, but if the file is missing or from an
1015 * earlier version with a shorter config structure, when setup tries
1016 * to read the old config parameters, they'll all come up zero.
1017 * The length of the config file will be set to what it's supposed
1018 * to be when we rewrite it, because we replace the old file with a
1019 * completely new copy.
1021 if ((a = open(file_citadel_config, O_WRONLY | O_CREAT | O_APPEND,
1022 S_IRUSR | S_IWUSR)) == -1) {
1023 display_error("setup: cannot append citadel.config");
1026 fp = fdopen(a, "ab");
1028 display_error("setup: cannot append citadel.config");
1031 for (a = 0; a < sizeof(struct config); ++a)
1035 /* now we re-open it, and read the old or blank configuration */
1036 fp = fopen(file_citadel_config, "rb");
1038 display_error("setup: cannot open citadel.config");
1041 fread((char *) &config, sizeof(struct config), 1, fp);
1044 /* set some sample/default values in place of blanks... */
1045 if (strlen(config.c_nodename) == 0)
1046 safestrncpy(config.c_nodename, my_utsname.nodename,
1047 sizeof config.c_nodename);
1048 strtok(config.c_nodename, ".");
1049 if (strlen(config.c_fqdn) == 0) {
1050 if ((he = gethostbyname(my_utsname.nodename)) != NULL)
1051 safestrncpy(config.c_fqdn, he->h_name,
1052 sizeof config.c_fqdn);
1054 safestrncpy(config.c_fqdn, my_utsname.nodename,
1055 sizeof config.c_fqdn);
1057 if (strlen(config.c_humannode) == 0)
1058 strcpy(config.c_humannode, "My System");
1059 if (strlen(config.c_phonenum) == 0)
1060 strcpy(config.c_phonenum, "US 800 555 1212");
1061 if (config.c_initax == 0) {
1062 config.c_initax = 4;
1064 if (strlen(config.c_moreprompt) == 0)
1065 strcpy(config.c_moreprompt, "<more>");
1066 if (strlen(config.c_twitroom) == 0)
1067 strcpy(config.c_twitroom, "Trashcan");
1068 if (strlen(config.c_baseroom) == 0)
1069 strcpy(config.c_baseroom, BASEROOM);
1070 if (strlen(config.c_aideroom) == 0)
1071 strcpy(config.c_aideroom, "Aide");
1072 if (config.c_port_number == 0) {
1073 config.c_port_number = 504;
1075 if (config.c_sleeping == 0) {
1076 config.c_sleeping = 900;
1078 if (config.c_ctdluid == 0) {
1079 pw = getpwnam("citadel");
1081 config.c_ctdluid = pw->pw_uid;
1083 if (config.c_ctdluid == 0) {
1084 pw = getpwnam("bbs");
1086 config.c_ctdluid = pw->pw_uid;
1088 if (config.c_ctdluid == 0) {
1089 pw = getpwnam("guest");
1091 config.c_ctdluid = pw->pw_uid;
1093 if (config.c_createax == 0) {
1094 config.c_createax = 3;
1097 * Negative values for maxsessions are not allowed.
1099 if (config.c_maxsessions < 0) {
1100 config.c_maxsessions = 0;
1102 /* We need a system default message expiry policy, because this is
1103 * the top level and there's no 'higher' policy to fall back on.
1104 * By default, do not expire messages at all.
1106 if (config.c_ep.expire_mode == 0) {
1107 config.c_ep.expire_mode = EXPIRE_MANUAL;
1108 config.c_ep.expire_value = 0;
1112 * Default port numbers for various services
1114 if (config.c_smtp_port == 0) config.c_smtp_port = 25;
1115 if (config.c_pop3_port == 0) config.c_pop3_port = 110;
1116 if (config.c_imap_port == 0) config.c_imap_port = 143;
1117 if (config.c_msa_port == 0) config.c_msa_port = 587;
1118 if (config.c_smtps_port == 0) config.c_smtps_port = 465;
1119 if (config.c_pop3s_port == 0) config.c_pop3s_port = 995;
1120 if (config.c_imaps_port == 0) config.c_imaps_port = 993;
1121 if (config.c_pftcpdict_port == 0) config.c_pftcpdict_port = -1;
1122 if (config.c_managesieve_port == 0) config.c_managesieve_port = 2020;
1124 /* Go through a series of dialogs prompting for config info */
1125 if (setup_type != UI_SILENT) {
1126 for (curr = 1; curr <= MAXSETUP; ++curr) {
1131 /***** begin version update section ***** */
1132 /* take care of any updating that is necessary */
1134 old_setup_level = config.c_setup_level;
1136 if (old_setup_level == 0) {
1140 if (old_setup_level < 555) {
1141 important_message("Citadel Setup",
1142 "This Citadel installation is too old "
1146 write_config_to_disk();
1148 old_setup_level = config.c_setup_level;
1150 /* end of version update section */
1153 config.c_setup_level = REV_LEVEL;
1155 /******************************************/
1157 write_config_to_disk();
1159 mkdir(ctdl_info_dir, 0700);
1160 chmod(ctdl_info_dir, 0700);
1161 chown(ctdl_info_dir, config.c_ctdluid, -1);
1163 mkdir(ctdl_bio_dir, 0700);
1164 chmod(ctdl_bio_dir, 0700);
1165 chown(ctdl_bio_dir, config.c_ctdluid, -1);
1167 mkdir(ctdl_usrpic_dir, 0700);
1168 chmod(ctdl_usrpic_dir, 0700);
1169 chown(ctdl_usrpic_dir, config.c_ctdluid, -1);
1171 mkdir(ctdl_message_dir, 0700);
1172 chmod(ctdl_message_dir, 0700);
1173 chown(ctdl_message_dir, config.c_ctdluid, -1);
1175 mkdir(ctdl_hlp_dir, 0700);
1176 chmod(ctdl_hlp_dir, 0700);
1177 chown(ctdl_hlp_dir, config.c_ctdluid, -1);
1179 mkdir(ctdl_image_dir, 0700);
1180 chmod(ctdl_image_dir, 0700);
1181 chown(ctdl_image_dir, config.c_ctdluid, -1);
1183 mkdir(ctdl_bb_dir, 0700);
1184 chmod(ctdl_bb_dir, 0700);
1185 chown(ctdl_bb_dir, config.c_ctdluid, -1);
1187 mkdir(ctdl_file_dir, 0700);
1188 chmod(ctdl_file_dir, 0700);
1189 chown(ctdl_file_dir, config.c_ctdluid, -1);
1191 mkdir(ctdl_netcfg_dir, 0700);
1192 chmod(ctdl_netcfg_dir, 0700);
1193 chown(ctdl_netcfg_dir, config.c_ctdluid, -1);
1195 /* TODO: where to put this? */
1196 mkdir("netconfigs", 0700);
1197 chmod("netconfigs", 0700);
1198 chown("netconfigs", config.c_ctdluid, -1);
1200 /* Delete files and directories used by older Citadel versions */
1201 system("exec /bin/rm -fr ./rooms ./chatpipes ./expressmsgs ./sessions 2>/dev/null");
1202 unlink("citadel.log");
1205 check_services_entry(); /* Check /etc/services */
1207 delete_inittab_entry(); /* Remove obsolete /etc/inittab entry */
1208 check_xinetd_entry(); /* Check /etc/xinetd.d/telnet */
1210 /* Offer to disable other MTA's on the system. */
1211 disable_other_mta("courier-authdaemon");
1212 disable_other_mta("courier-imap");
1213 disable_other_mta("courier-imap-ssl");
1214 disable_other_mta("courier-pop");
1215 disable_other_mta("courier-pop3");
1216 disable_other_mta("courier-pop3d");
1217 disable_other_mta("cyrmaster");
1218 disable_other_mta("cyrus");
1219 disable_other_mta("dovecot");
1220 disable_other_mta("exim");
1221 disable_other_mta("exim4");
1222 disable_other_mta("hula");
1223 disable_other_mta("imapd");
1224 disable_other_mta("mta");
1225 disable_other_mta("pop3d");
1226 disable_other_mta("popd");
1227 disable_other_mta("postfix");
1228 disable_other_mta("qmail");
1229 disable_other_mta("saslauthd");
1230 disable_other_mta("sendmail");
1231 disable_other_mta("vmailmgrd");
1232 disable_other_mta("zimbra");
1235 /* Check for the 'db' nss and offer to disable it */
1238 if ((pw = getpwuid(config.c_ctdluid)) == NULL)
1243 progress("Setting file permissions", 0, 4);
1244 chown(".", config.c_ctdluid, gid);
1246 progress("Setting file permissions", 1, 4);
1247 chown(file_citadel_config, config.c_ctdluid, gid);
1249 progress("Setting file permissions", 2, 4);
1251 snprintf(aaa, sizeof aaa,
1254 chown(aaa,0,0); /* config.c_ctdluid, gid); chkpwd needs to be root owned*/
1256 progress("Setting file permissions", 3, 4);
1260 progress("Setting file permissions", 3, 4);
1261 chmod(file_citadel_config, S_IRUSR | S_IWUSR);
1263 progress("Setting file permissions", 4, 4);
1266 * If we're running on SysV, install init scripts.
1268 if (!access("/var/run", W_OK)) {
1270 if (getenv("NO_INIT_SCRIPTS") == NULL) {
1271 install_init_scripts();
1274 if (!access("/etc/init.d/citadel", X_OK)) {
1275 system("/etc/init.d/citadel start");
1279 if (test_server() == 0) {
1280 important_message("Setup finished",
1281 "Setup of the Citadel server is complete.\n"
1282 "If you will be using WebCit, please run its\n"
1283 "setup program now; otherwise, run './citadel'\n"
1287 important_message("Setup failed",
1288 "Setup is finished, but the Citadel server failed to start.\n"
1289 "Go back and check your configuration.\n"
1296 important_message("Setup finished",
1297 "Setup is finished. You may now start the server.");