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 "CITADEL_DIR=%s\n", setup_directory);
398 "test -x $CITADEL_DIR/ctdlsvc || exit 0\n"
399 "test -d /var/run || exit 0\n"
403 "start) echo -n \"Starting Citadel... \"\n"
404 " if $CITADEL_DIR/ctdlsvc /var/run/citadel.pid "
405 "$CITADEL_DIR/citserver "
413 "stop) echo -n \"Stopping Citadel... \"\n"
414 " if $CITADEL_DIR/sendcommand DOWN >/dev/null 2>&1 ; then\n"
419 " rm -f /var/run/citadel.pid 2>/dev/null\n");
424 "*) echo \"Usage: $0 {start|stop|restart}\"\n"
431 chmod("/etc/init.d/citadel", 0755);
433 /* Set up the run levels. */
434 system("/bin/rm -f /etc/rc?.d/[SK]??citadel 2>/dev/null");
435 system("for x in 2 3 4 5 ; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/S79citadel ; done 2>/dev/null");
436 system("for x in 0 6 S; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/K30citadel ; done 2>/dev/null");
446 * On systems which use xinetd, see if we can offer to install Citadel as
447 * the default telnet target.
449 void check_xinetd_entry(void) {
450 char *filename = "/etc/xinetd.d/telnet";
453 int already_citadel = 0;
455 fp = fopen(filename, "r+");
456 if (fp == NULL) return; /* Not there. Oh well... */
458 while (fgets(buf, sizeof buf, fp) != NULL) {
459 if (strstr(buf, setup_directory) != NULL) already_citadel = 1;
462 if (already_citadel) return; /* Already set up this way. */
464 /* Otherwise, prompt the user to create an entry. */
465 if (getenv("CREATE_XINETD_ENTRY") != NULL) {
466 if (strcasecmp(getenv("CREATE_XINETD_ENTRY"), "yes")) {
471 snprintf(buf, sizeof buf,
472 "Setup can configure the \"xinetd\" service to automatically\n"
473 "connect incoming telnet sessions to Citadel, bypassing the\n"
474 "host system login: prompt. Would you like to do this?\n"
476 if (yesno(buf, 1) == 0) {
481 fp = fopen(filename, "w");
483 "# description: telnet service for Citadel users\n"
488 " socket_type = stream\n"
491 " server = /usr/sbin/in.telnetd\n"
492 " server_args = -h -L %s/citadel\n"
493 " log_on_failure += USERID\n"
503 /* Now try to restart the service */
504 system("/etc/init.d/xinetd restart >/dev/null 2>&1");
510 * Offer to disable other MTA's
512 void disable_other_mta(char *mta) {
517 sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null; "
518 "/bin/ls -l /etc/rc.d/rc*.d/S*%s 2>/dev/null",
520 fp = popen(buf, "r");
521 if (fp == NULL) return;
523 while (fgets(buf, sizeof buf, fp) != NULL) {
527 if (lines == 0) return; /* Nothing to do. */
530 /* Offer to replace other MTA with the vastly superior Citadel :) */
532 if (getenv("ACT_AS_MTA")) {
533 if (strcasecmp(getenv("ACT_AS_MTA"), "yes")) {
538 snprintf(buf, sizeof buf,
539 "You appear to have the \"%s\" email program\n"
540 "running on your system. If you want Citadel mail\n"
541 "connected with %s, you will have to manually integrate\n"
542 "them. It is preferable to disable %s, and use Citadel's\n"
543 "SMTP, POP3, and IMAP services.\n\n"
544 "May we disable %s so that Citadel has access to ports\n"
545 "25, 110, and 143?\n",
548 if (yesno(buf, 1) == 0) {
553 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);
555 sprintf(buf, "/etc/init.d/%s stop >/dev/null 2>&1", mta);
563 * Check to see if our server really works. Returns 0 on success.
565 int test_server(void) {
572 /* Generate a silly little cookie. We're going to write it out
573 * to the server and try to get it back. The cookie does not
574 * have to be secret ... just unique.
576 sprintf(cookie, "--test--%d--", getpid());
578 sprintf(cmd, "%s/sendcommand %s%s ECHO %s 2>&1",
584 (enable_home)?"-h":"",
585 (enable_home)?setup_directory:"",
588 fp = popen(cmd, "r");
589 if (fp == NULL) return(errno);
591 while (fgets(buf, sizeof buf, fp) != NULL) {
593 && (strstr(buf, cookie) != NULL) ) {
605 void strprompt(char *prompt_title, char *prompt_text, char *str)
609 char dialog_result[PATH_MAX];
612 strcpy(setupmsg, "");
614 switch (setup_type) {
617 printf("\n%s\n", prompt_text);
618 printf("This is currently set to:\n%s\n", str);
619 printf("Enter new value or press return to leave unchanged:\n");
620 fgets(buf, sizeof buf, stdin);
621 buf[strlen(buf) - 1] = 0;
622 if (strlen(buf) != 0)
627 CtdlMakeTempFileName(dialog_result, sizeof dialog_result);
628 sprintf(buf, "exec %s --inputbox '%s' 19 72 '%s' 2>%s",
629 getenv("CTDL_DIALOG"),
634 fp = fopen(dialog_result, "r");
636 fgets(str, sizeof buf, fp);
637 if (str[strlen(str)-1] == 10) {
638 str[strlen(str)-1] = 0;
641 unlink(dialog_result);
648 void set_bool_val(int msgpos, int *ip) {
649 title(setup_titles[msgpos]);
650 *ip = yesno(setup_text[msgpos], *ip);
653 void set_str_val(int msgpos, char *str) {
654 strprompt(setup_titles[msgpos], setup_text[msgpos], str);
657 void set_int_val(int msgpos, int *ip)
660 snprintf(buf, sizeof buf, "%d", (int) *ip);
661 set_str_val(msgpos, buf);
666 void set_char_val(int msgpos, char *ip)
669 snprintf(buf, sizeof buf, "%d", (int) *ip);
670 set_str_val(msgpos, buf);
671 *ip = (char) atoi(buf);
675 void set_long_val(int msgpos, long int *ip)
678 snprintf(buf, sizeof buf, "%ld", *ip);
679 set_str_val(msgpos, buf);
684 void edit_value(int curr)
688 char ctdluidname[256];
693 if (getenv("SYSADMIN_NAME")) {
694 strcpy(config.c_sysadm, getenv("SYSADMIN_NAME"));
697 set_str_val(curr, config.c_sysadm);
703 config.c_ctdluid = 0; /* XXX Windows hack, prob. insecure */
705 i = config.c_ctdluid;
708 set_int_val(curr, &i);
709 config.c_ctdluid = i;
712 strcpy(ctdluidname, pw->pw_name);
713 set_str_val(curr, ctdluidname);
714 pw = getpwnam(ctdluidname);
716 config.c_ctdluid = pw->pw_uid;
718 else if (atoi(ctdluidname) > 0) {
719 config.c_ctdluid = atoi(ctdluidname);
726 set_str_val(curr, config.c_ip_addr);
730 set_int_val(curr, &config.c_port_number);
734 if (getenv("ENABLE_UNIX_AUTH")) {
735 if (!strcasecmp(getenv("ENABLE_UNIX_AUTH"), "yes")) {
736 config.c_auth_mode = 1;
739 config.c_auth_mode = 0;
743 set_bool_val(curr, &config.c_auth_mode);
751 * (re-)write the config data to disk
753 void write_config_to_disk(void)
758 if ((fd = creat(file_citadel_config, S_IRUSR | S_IWUSR)) == -1) {
759 display_error("setup: cannot open citadel.config");
762 fp = fdopen(fd, "wb");
764 display_error("setup: cannot open citadel.config");
767 fwrite((char *) &config, sizeof(struct config), 1, fp);
775 * Figure out what type of user interface we're going to use
777 int discover_ui(void)
780 /* Use "dialog" if we have it */
781 if (getenv("CTDL_DIALOG") != NULL) {
793 * Strip "db" entries out of /etc/nsswitch.conf
803 int file_changed = 0;
804 char new_filename[64];
806 fp_read = fopen(NSSCONF, "r");
807 if (fp_read == NULL) {
811 strcpy(new_filename, "/tmp/ctdl_fixnss_XXXXXX");
812 fd_write = mkstemp(new_filename);
818 while (fgets(buf, sizeof buf, fp_read) != NULL) {
821 for (i=0; i<strlen(buf_nc); ++i) {
822 if (buf_nc[i] == '#') {
826 for (i=0; i<strlen(buf_nc); ++i) {
827 if (!strncasecmp(&buf_nc[i], "db", 2)) {
829 if ((isspace(buf_nc[i+2])) || (buf_nc[i+2]==0)) {
832 strcpy(&buf_nc[i], &buf_nc[i+2]);
833 strcpy(&buf[i], &buf[i+2]);
835 strcpy(&buf_nc[i], &buf_nc[i+1]);
836 strcpy(&buf[i], &buf[i+1]);
842 if (write(fd_write, buf, strlen(buf)) != strlen(buf)) {
845 unlink(new_filename);
853 unlink(new_filename);
857 snprintf(question, sizeof question,
859 "/etc/nsswitch.conf is configured to use the 'db' module for\n"
860 "one or more services. This is not necessary on most systems,\n"
861 "and it is known to crash the Citadel server when delivering\n"
862 "mail to the Internet.\n"
864 "Do you want this module to be automatically disabled?\n"
868 if (yesno(question, 1)) {
869 sprintf(buf, "/bin/mv -f %s %s", new_filename, NSSCONF);
872 unlink(new_filename);
882 int main(int argc, char *argv[])
888 int old_setup_level = 0;
890 struct utsname my_utsname;
896 char relhome[PATH_MAX]="";
897 char ctdldir[PATH_MAX]=CTDLDIR;
899 /* set an invalid setup type */
902 /* Check to see if we're running the web installer */
903 if (getenv("CITADEL_INSTALLER") != NULL) {
904 using_web_installer = 1;
907 /* parse command line args */
908 for (a = 0; a < argc; ++a) {
909 if (!strncmp(argv[a], "-u", 2)) {
910 strcpy(aaa, argv[a]);
911 strcpy(aaa, &aaa[2]);
912 setup_type = atoi(aaa);
914 if (!strcmp(argv[a], "-i")) {
917 if (!strcmp(argv[a], "-q")) {
918 setup_type = UI_SILENT;
923 /* If a setup type was not specified, try to determine automatically
924 * the best one to use out of all available types.
926 if (setup_type < 0) {
927 setup_type = discover_ui();
929 if (info_only == 1) {
930 important_message("Citadel Setup", CITADEL);
934 /* Get started in a valid setup directory. */
935 strcpy(setup_directory,
942 if ( (using_web_installer) && (getenv("CITADEL") != NULL) ) {
943 strcpy(setup_directory, getenv("CITADEL"));
946 set_str_val(0, setup_directory);
949 home=(setup_directory[1]!='\0');
950 relh=home&(setup_directory[1]!='/');
952 safestrncpy(ctdl_home_directory, setup_directory, sizeof ctdl_home_directory);
955 safestrncpy(relhome, ctdl_home_directory, sizeof relhome);
958 calc_dirs_n_files(relh, home, relhome, ctdldir);
960 enable_home=(relh|home);
963 if (chdir(setup_directory) == 0) {
964 strcpy(file_citadel_config, "./citadel.config");
967 important_message("Citadel Setup",
968 "The directory you specified does not exist.");
973 /* Determine our host name, in case we need to use it as a default */
976 /* Try to stop Citadel if we can */
977 if (!access("/etc/init.d/citadel", X_OK)) {
978 system("/etc/init.d/citadel stop");
981 /* Make sure Citadel is not running. */
982 if (test_server() == 0) {
983 important_message("Citadel Setup",
984 "The Citadel service is still running.\n"
985 "Please stop the service manually and run "
991 switch (setup_type) {
995 " *** Citadel setup program ***\n\n");
1001 * What we're going to try to do here is append a whole bunch of
1002 * nulls to the citadel.config file, so we can keep the old config
1003 * values if they exist, but if the file is missing or from an
1004 * earlier version with a shorter config structure, when setup tries
1005 * to read the old config parameters, they'll all come up zero.
1006 * The length of the config file will be set to what it's supposed
1007 * to be when we rewrite it, because we replace the old file with a
1008 * completely new copy.
1010 if ((a = open(file_citadel_config, O_WRONLY | O_CREAT | O_APPEND,
1011 S_IRUSR | S_IWUSR)) == -1) {
1012 display_error("setup: cannot append citadel.config");
1015 fp = fdopen(a, "ab");
1017 display_error("setup: cannot append citadel.config");
1020 for (a = 0; a < sizeof(struct config); ++a)
1024 /* now we re-open it, and read the old or blank configuration */
1025 fp = fopen(file_citadel_config, "rb");
1027 display_error("setup: cannot open citadel.config");
1030 fread((char *) &config, sizeof(struct config), 1, fp);
1033 /* set some sample/default values in place of blanks... */
1034 if (strlen(config.c_nodename) == 0)
1035 safestrncpy(config.c_nodename, my_utsname.nodename,
1036 sizeof config.c_nodename);
1037 strtok(config.c_nodename, ".");
1038 if (strlen(config.c_fqdn) == 0) {
1039 if ((he = gethostbyname(my_utsname.nodename)) != NULL)
1040 safestrncpy(config.c_fqdn, he->h_name,
1041 sizeof config.c_fqdn);
1043 safestrncpy(config.c_fqdn, my_utsname.nodename,
1044 sizeof config.c_fqdn);
1046 if (strlen(config.c_humannode) == 0)
1047 strcpy(config.c_humannode, "My System");
1048 if (strlen(config.c_phonenum) == 0)
1049 strcpy(config.c_phonenum, "US 800 555 1212");
1050 if (config.c_initax == 0) {
1051 config.c_initax = 4;
1053 if (strlen(config.c_moreprompt) == 0)
1054 strcpy(config.c_moreprompt, "<more>");
1055 if (strlen(config.c_twitroom) == 0)
1056 strcpy(config.c_twitroom, "Trashcan");
1057 if (strlen(config.c_baseroom) == 0)
1058 strcpy(config.c_baseroom, BASEROOM);
1059 if (strlen(config.c_aideroom) == 0)
1060 strcpy(config.c_aideroom, "Aide");
1061 if (config.c_port_number == 0) {
1062 config.c_port_number = 504;
1064 if (config.c_sleeping == 0) {
1065 config.c_sleeping = 900;
1067 if (config.c_ctdluid == 0) {
1068 pw = getpwnam("citadel");
1070 config.c_ctdluid = pw->pw_uid;
1072 if (config.c_ctdluid == 0) {
1073 pw = getpwnam("bbs");
1075 config.c_ctdluid = pw->pw_uid;
1077 if (config.c_ctdluid == 0) {
1078 pw = getpwnam("guest");
1080 config.c_ctdluid = pw->pw_uid;
1082 if (config.c_createax == 0) {
1083 config.c_createax = 3;
1086 * Negative values for maxsessions are not allowed.
1088 if (config.c_maxsessions < 0) {
1089 config.c_maxsessions = 0;
1091 /* We need a system default message expiry policy, because this is
1092 * the top level and there's no 'higher' policy to fall back on.
1093 * By default, do not expire messages at all.
1095 if (config.c_ep.expire_mode == 0) {
1096 config.c_ep.expire_mode = EXPIRE_MANUAL;
1097 config.c_ep.expire_value = 0;
1101 * Default port numbers for various services
1103 if (config.c_smtp_port == 0) config.c_smtp_port = 25;
1104 if (config.c_pop3_port == 0) config.c_pop3_port = 110;
1105 if (config.c_imap_port == 0) config.c_imap_port = 143;
1106 if (config.c_msa_port == 0) config.c_msa_port = 587;
1107 if (config.c_smtps_port == 0) config.c_smtps_port = 465;
1108 if (config.c_pop3s_port == 0) config.c_pop3s_port = 995;
1109 if (config.c_imaps_port == 0) config.c_imaps_port = 993;
1110 if (config.c_pftcpdict_port == 0) config.c_pftcpdict_port = -1;
1111 if (config.c_managesieve_port == 0) config.c_managesieve_port = 2020;
1113 /* Go through a series of dialogs prompting for config info */
1114 if (setup_type != UI_SILENT) {
1115 for (curr = 1; curr <= MAXSETUP; ++curr) {
1120 /***** begin version update section ***** */
1121 /* take care of any updating that is necessary */
1123 old_setup_level = config.c_setup_level;
1125 if (old_setup_level == 0) {
1129 if (old_setup_level < 555) {
1130 important_message("Citadel Setup",
1131 "This Citadel installation is too old "
1135 write_config_to_disk();
1137 old_setup_level = config.c_setup_level;
1139 /* end of version update section */
1142 config.c_setup_level = REV_LEVEL;
1144 /******************************************/
1146 write_config_to_disk();
1148 mkdir(ctdl_info_dir, 0700);
1149 chmod(ctdl_info_dir, 0700);
1150 chown(ctdl_info_dir, config.c_ctdluid, -1);
1152 mkdir(ctdl_bio_dir, 0700);
1153 chmod(ctdl_bio_dir, 0700);
1154 chown(ctdl_bio_dir, config.c_ctdluid, -1);
1156 mkdir(ctdl_usrpic_dir, 0700);
1157 chmod(ctdl_usrpic_dir, 0700);
1158 chown(ctdl_usrpic_dir, config.c_ctdluid, -1);
1160 mkdir(ctdl_message_dir, 0700);
1161 chmod(ctdl_message_dir, 0700);
1162 chown(ctdl_message_dir, config.c_ctdluid, -1);
1164 mkdir(ctdl_hlp_dir, 0700);
1165 chmod(ctdl_hlp_dir, 0700);
1166 chown(ctdl_hlp_dir, config.c_ctdluid, -1);
1168 mkdir(ctdl_image_dir, 0700);
1169 chmod(ctdl_image_dir, 0700);
1170 chown(ctdl_image_dir, config.c_ctdluid, -1);
1172 mkdir(ctdl_bb_dir, 0700);
1173 chmod(ctdl_bb_dir, 0700);
1174 chown(ctdl_bb_dir, config.c_ctdluid, -1);
1176 mkdir(ctdl_file_dir, 0700);
1177 chmod(ctdl_file_dir, 0700);
1178 chown(ctdl_file_dir, config.c_ctdluid, -1);
1180 mkdir(ctdl_netcfg_dir, 0700);
1181 chmod(ctdl_netcfg_dir, 0700);
1182 chown(ctdl_netcfg_dir, config.c_ctdluid, -1);
1184 /* TODO: where to put this? */
1185 mkdir("netconfigs", 0700);
1186 chmod("netconfigs", 0700);
1187 chown("netconfigs", config.c_ctdluid, -1);
1189 /* Delete files and directories used by older Citadel versions */
1190 system("exec /bin/rm -fr ./rooms ./chatpipes ./expressmsgs ./sessions 2>/dev/null");
1191 unlink("citadel.log");
1194 check_services_entry(); /* Check /etc/services */
1196 delete_inittab_entry(); /* Remove obsolete /etc/inittab entry */
1197 check_xinetd_entry(); /* Check /etc/xinetd.d/telnet */
1199 /* Offer to disable other MTA's on the system. */
1200 disable_other_mta("courier-authdaemon");
1201 disable_other_mta("courier-imap");
1202 disable_other_mta("courier-imap-ssl");
1203 disable_other_mta("courier-pop");
1204 disable_other_mta("courier-pop3");
1205 disable_other_mta("courier-pop3d");
1206 disable_other_mta("cyrmaster");
1207 disable_other_mta("cyrus");
1208 disable_other_mta("dovecot");
1209 disable_other_mta("exim");
1210 disable_other_mta("exim4");
1211 disable_other_mta("hula");
1212 disable_other_mta("imapd");
1213 disable_other_mta("mta");
1214 disable_other_mta("pop3d");
1215 disable_other_mta("popd");
1216 disable_other_mta("postfix");
1217 disable_other_mta("qmail");
1218 disable_other_mta("saslauthd");
1219 disable_other_mta("sendmail");
1220 disable_other_mta("vmailmgrd");
1221 disable_other_mta("zimbra");
1224 /* Check for the 'db' nss and offer to disable it */
1227 if ((pw = getpwuid(config.c_ctdluid)) == NULL)
1232 progress("Setting file permissions", 0, 4);
1233 chown(".", config.c_ctdluid, gid);
1235 progress("Setting file permissions", 1, 4);
1236 chown(file_citadel_config, config.c_ctdluid, gid);
1238 progress("Setting file permissions", 2, 4);
1240 snprintf(aaa, sizeof aaa,
1243 chown(aaa,0,0); /* config.c_ctdluid, gid); chkpwd needs to be root owned*/
1245 progress("Setting file permissions", 3, 4);
1249 progress("Setting file permissions", 3, 4);
1250 chmod(file_citadel_config, S_IRUSR | S_IWUSR);
1252 progress("Setting file permissions", 4, 4);
1255 * If we're running on SysV, install init scripts.
1257 if (!access("/var/run", W_OK)) {
1259 if (getenv("NO_INIT_SCRIPTS") == NULL) {
1260 install_init_scripts();
1263 if (!access("/etc/init.d/citadel", X_OK)) {
1264 system("/etc/init.d/citadel start");
1268 if (test_server() == 0) {
1269 important_message("Setup finished",
1270 "Setup of the Citadel server is complete.\n"
1271 "If you will be using WebCit, please run its\n"
1272 "setup program now; otherwise, run './citadel'\n"
1276 important_message("Setup failed",
1277 "Setup is finished, but the Citadel server failed to start.\n"
1278 "Go back and check your configuration.\n"
1285 important_message("Setup finished",
1286 "Setup is finished. You may now start the server.");