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 -x $CITADEL_DIR/ctdlsvc || exit 0\n"
410 "test -d /var/run || exit 0\n"
414 "start) echo -n \"Starting Citadel... \"\n"
415 " if $CITADEL_DIR/citserver -d\n"
422 "stop) echo -n \"Stopping Citadel... \"\n"
423 " if $CITADEL_DIR/sendcommand DOWN >/dev/null 2>&1 ; then\n"
428 " rm -f %s/citadel.pid 2>/dev/null\n"
436 "*) echo \"Usage: $0 {start|stop|restart}\"\n"
443 chmod("/etc/init.d/citadel", 0755);
445 /* Set up the run levels. */
446 system("/bin/rm -f /etc/rc?.d/[SK]??citadel 2>/dev/null");
447 system("for x in 2 3 4 5 ; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/S79citadel ; done 2>/dev/null");
448 system("for x in 0 6 S; do [ -d /etc/rc$x.d ] && ln -s /etc/init.d/citadel /etc/rc$x.d/K30citadel ; done 2>/dev/null");
458 * On systems which use xinetd, see if we can offer to install Citadel as
459 * the default telnet target.
461 void check_xinetd_entry(void) {
462 char *filename = "/etc/xinetd.d/telnet";
465 int already_citadel = 0;
467 fp = fopen(filename, "r+");
468 if (fp == NULL) return; /* Not there. Oh well... */
470 while (fgets(buf, sizeof buf, fp) != NULL) {
471 if (strstr(buf, setup_directory) != NULL) already_citadel = 1;
474 if (already_citadel) return; /* Already set up this way. */
476 /* Otherwise, prompt the user to create an entry. */
477 if (getenv("CREATE_XINETD_ENTRY") != NULL) {
478 if (strcasecmp(getenv("CREATE_XINETD_ENTRY"), "yes")) {
483 snprintf(buf, sizeof buf,
484 "Setup can configure the \"xinetd\" service to automatically\n"
485 "connect incoming telnet sessions to Citadel, bypassing the\n"
486 "host system login: prompt. Would you like to do this?\n"
488 if (yesno(buf, 1) == 0) {
493 fp = fopen(filename, "w");
495 "# description: telnet service for Citadel users\n"
500 " socket_type = stream\n"
503 " server = /usr/sbin/in.telnetd\n"
504 " server_args = -h -L %s/citadel\n"
505 " log_on_failure += USERID\n"
515 /* Now try to restart the service */
516 system("/etc/init.d/xinetd restart >/dev/null 2>&1");
522 * Offer to disable other MTA's
524 void disable_other_mta(char *mta) {
529 sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null; "
530 "/bin/ls -l /etc/rc.d/rc*.d/S*%s 2>/dev/null",
532 fp = popen(buf, "r");
533 if (fp == NULL) return;
535 while (fgets(buf, sizeof buf, fp) != NULL) {
539 if (lines == 0) return; /* Nothing to do. */
542 /* Offer to replace other MTA with the vastly superior Citadel :) */
544 if (getenv("ACT_AS_MTA")) {
545 if (strcasecmp(getenv("ACT_AS_MTA"), "yes")) {
550 snprintf(buf, sizeof buf,
551 "You appear to have the \"%s\" email program\n"
552 "running on your system. If you want Citadel mail\n"
553 "connected with %s, you will have to manually integrate\n"
554 "them. It is preferable to disable %s, and use Citadel's\n"
555 "SMTP, POP3, and IMAP services.\n\n"
556 "May we disable %s so that Citadel has access to ports\n"
557 "25, 110, and 143?\n",
560 if (yesno(buf, 1) == 0) {
565 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);
567 sprintf(buf, "/etc/init.d/%s stop >/dev/null 2>&1", mta);
575 * Check to see if our server really works. Returns 0 on success.
577 int test_server(void) {
584 /* Generate a silly little cookie. We're going to write it out
585 * to the server and try to get it back. The cookie does not
586 * have to be secret ... just unique.
588 sprintf(cookie, "--test--%d--", getpid());
590 sprintf(cmd, "%s/sendcommand %s%s ECHO %s 2>&1",
596 (enable_home)?"-h":"",
597 (enable_home)?setup_directory:"",
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,
954 if ( (using_web_installer) && (getenv("CITADEL") != NULL) ) {
955 strcpy(setup_directory, getenv("CITADEL"));
958 set_str_val(0, setup_directory);
961 home=(setup_directory[1]!='\0');
962 relh=home&(setup_directory[1]!='/');
964 safestrncpy(ctdl_home_directory, setup_directory, sizeof ctdl_home_directory);
967 safestrncpy(relhome, ctdl_home_directory, sizeof relhome);
970 calc_dirs_n_files(relh, home, relhome, ctdldir);
972 enable_home=(relh|home);
975 if (chdir(setup_directory) == 0) {
976 strcpy(file_citadel_config, "./citadel.config");
979 important_message("Citadel Setup",
980 "The directory you specified does not exist.");
985 /* Determine our host name, in case we need to use it as a default */
988 /* Try to stop Citadel if we can */
989 if (!access("/etc/init.d/citadel", X_OK)) {
990 system("/etc/init.d/citadel stop");
993 /* Make sure Citadel is not running. */
994 if (test_server() == 0) {
995 important_message("Citadel Setup",
996 "The Citadel service is still running.\n"
997 "Please stop the service manually and run "
1003 switch (setup_type) {
1007 " *** Citadel setup program ***\n\n");
1013 * What we're going to try to do here is append a whole bunch of
1014 * nulls to the citadel.config file, so we can keep the old config
1015 * values if they exist, but if the file is missing or from an
1016 * earlier version with a shorter config structure, when setup tries
1017 * to read the old config parameters, they'll all come up zero.
1018 * The length of the config file will be set to what it's supposed
1019 * to be when we rewrite it, because we replace the old file with a
1020 * completely new copy.
1022 if ((a = open(file_citadel_config, O_WRONLY | O_CREAT | O_APPEND,
1023 S_IRUSR | S_IWUSR)) == -1) {
1024 display_error("setup: cannot append citadel.config");
1027 fp = fdopen(a, "ab");
1029 display_error("setup: cannot append citadel.config");
1032 for (a = 0; a < sizeof(struct config); ++a)
1036 /* now we re-open it, and read the old or blank configuration */
1037 fp = fopen(file_citadel_config, "rb");
1039 display_error("setup: cannot open citadel.config");
1042 fread((char *) &config, sizeof(struct config), 1, fp);
1045 /* set some sample/default values in place of blanks... */
1046 if (strlen(config.c_nodename) == 0)
1047 safestrncpy(config.c_nodename, my_utsname.nodename,
1048 sizeof config.c_nodename);
1049 strtok(config.c_nodename, ".");
1050 if (strlen(config.c_fqdn) == 0) {
1051 if ((he = gethostbyname(my_utsname.nodename)) != NULL)
1052 safestrncpy(config.c_fqdn, he->h_name,
1053 sizeof config.c_fqdn);
1055 safestrncpy(config.c_fqdn, my_utsname.nodename,
1056 sizeof config.c_fqdn);
1058 if (strlen(config.c_humannode) == 0)
1059 strcpy(config.c_humannode, "My System");
1060 if (strlen(config.c_phonenum) == 0)
1061 strcpy(config.c_phonenum, "US 800 555 1212");
1062 if (config.c_initax == 0) {
1063 config.c_initax = 4;
1065 if (strlen(config.c_moreprompt) == 0)
1066 strcpy(config.c_moreprompt, "<more>");
1067 if (strlen(config.c_twitroom) == 0)
1068 strcpy(config.c_twitroom, "Trashcan");
1069 if (strlen(config.c_baseroom) == 0)
1070 strcpy(config.c_baseroom, BASEROOM);
1071 if (strlen(config.c_aideroom) == 0)
1072 strcpy(config.c_aideroom, "Aide");
1073 if (config.c_port_number == 0) {
1074 config.c_port_number = 504;
1076 if (config.c_sleeping == 0) {
1077 config.c_sleeping = 900;
1079 if (config.c_ctdluid == 0) {
1080 pw = getpwnam("citadel");
1082 config.c_ctdluid = pw->pw_uid;
1084 if (config.c_ctdluid == 0) {
1085 pw = getpwnam("bbs");
1087 config.c_ctdluid = pw->pw_uid;
1089 if (config.c_ctdluid == 0) {
1090 pw = getpwnam("guest");
1092 config.c_ctdluid = pw->pw_uid;
1094 if (config.c_createax == 0) {
1095 config.c_createax = 3;
1098 * Negative values for maxsessions are not allowed.
1100 if (config.c_maxsessions < 0) {
1101 config.c_maxsessions = 0;
1103 /* We need a system default message expiry policy, because this is
1104 * the top level and there's no 'higher' policy to fall back on.
1105 * By default, do not expire messages at all.
1107 if (config.c_ep.expire_mode == 0) {
1108 config.c_ep.expire_mode = EXPIRE_MANUAL;
1109 config.c_ep.expire_value = 0;
1113 * Default port numbers for various services
1115 if (config.c_smtp_port == 0) config.c_smtp_port = 25;
1116 if (config.c_pop3_port == 0) config.c_pop3_port = 110;
1117 if (config.c_imap_port == 0) config.c_imap_port = 143;
1118 if (config.c_msa_port == 0) config.c_msa_port = 587;
1119 if (config.c_smtps_port == 0) config.c_smtps_port = 465;
1120 if (config.c_pop3s_port == 0) config.c_pop3s_port = 995;
1121 if (config.c_imaps_port == 0) config.c_imaps_port = 993;
1122 if (config.c_pftcpdict_port == 0) config.c_pftcpdict_port = -1;
1123 if (config.c_managesieve_port == 0) config.c_managesieve_port = 2020;
1125 /* Go through a series of dialogs prompting for config info */
1126 if (setup_type != UI_SILENT) {
1127 for (curr = 1; curr <= MAXSETUP; ++curr) {
1132 /***** begin version update section ***** */
1133 /* take care of any updating that is necessary */
1135 old_setup_level = config.c_setup_level;
1137 if (old_setup_level == 0) {
1141 if (old_setup_level < 555) {
1142 important_message("Citadel Setup",
1143 "This Citadel installation is too old "
1147 write_config_to_disk();
1149 old_setup_level = config.c_setup_level;
1151 /* end of version update section */
1154 config.c_setup_level = REV_LEVEL;
1156 /******************************************/
1158 write_config_to_disk();
1160 mkdir(ctdl_info_dir, 0700);
1161 chmod(ctdl_info_dir, 0700);
1162 chown(ctdl_info_dir, config.c_ctdluid, -1);
1164 mkdir(ctdl_bio_dir, 0700);
1165 chmod(ctdl_bio_dir, 0700);
1166 chown(ctdl_bio_dir, config.c_ctdluid, -1);
1168 mkdir(ctdl_usrpic_dir, 0700);
1169 chmod(ctdl_usrpic_dir, 0700);
1170 chown(ctdl_usrpic_dir, config.c_ctdluid, -1);
1172 mkdir(ctdl_message_dir, 0700);
1173 chmod(ctdl_message_dir, 0700);
1174 chown(ctdl_message_dir, config.c_ctdluid, -1);
1176 mkdir(ctdl_hlp_dir, 0700);
1177 chmod(ctdl_hlp_dir, 0700);
1178 chown(ctdl_hlp_dir, config.c_ctdluid, -1);
1180 mkdir(ctdl_image_dir, 0700);
1181 chmod(ctdl_image_dir, 0700);
1182 chown(ctdl_image_dir, config.c_ctdluid, -1);
1184 mkdir(ctdl_bb_dir, 0700);
1185 chmod(ctdl_bb_dir, 0700);
1186 chown(ctdl_bb_dir, config.c_ctdluid, -1);
1188 mkdir(ctdl_file_dir, 0700);
1189 chmod(ctdl_file_dir, 0700);
1190 chown(ctdl_file_dir, config.c_ctdluid, -1);
1192 mkdir(ctdl_netcfg_dir, 0700);
1193 chmod(ctdl_netcfg_dir, 0700);
1194 chown(ctdl_netcfg_dir, config.c_ctdluid, -1);
1196 /* TODO: where to put this? */
1197 mkdir("netconfigs", 0700);
1198 chmod("netconfigs", 0700);
1199 chown("netconfigs", config.c_ctdluid, -1);
1201 /* Delete files and directories used by older Citadel versions */
1202 system("exec /bin/rm -fr ./rooms ./chatpipes ./expressmsgs ./sessions 2>/dev/null");
1203 unlink("citadel.log");
1206 check_services_entry(); /* Check /etc/services */
1208 delete_inittab_entry(); /* Remove obsolete /etc/inittab entry */
1209 check_xinetd_entry(); /* Check /etc/xinetd.d/telnet */
1211 /* Offer to disable other MTA's on the system. */
1212 disable_other_mta("courier-authdaemon");
1213 disable_other_mta("courier-imap");
1214 disable_other_mta("courier-imap-ssl");
1215 disable_other_mta("courier-pop");
1216 disable_other_mta("courier-pop3");
1217 disable_other_mta("courier-pop3d");
1218 disable_other_mta("cyrmaster");
1219 disable_other_mta("cyrus");
1220 disable_other_mta("dovecot");
1221 disable_other_mta("exim");
1222 disable_other_mta("exim4");
1223 disable_other_mta("hula");
1224 disable_other_mta("imapd");
1225 disable_other_mta("mta");
1226 disable_other_mta("pop3d");
1227 disable_other_mta("popd");
1228 disable_other_mta("postfix");
1229 disable_other_mta("qmail");
1230 disable_other_mta("saslauthd");
1231 disable_other_mta("sendmail");
1232 disable_other_mta("vmailmgrd");
1233 disable_other_mta("zimbra");
1236 /* Check for the 'db' nss and offer to disable it */
1239 if ((pw = getpwuid(config.c_ctdluid)) == NULL)
1244 progress("Setting file permissions", 0, 4);
1245 chown(".", config.c_ctdluid, gid);
1247 progress("Setting file permissions", 1, 4);
1248 chown(file_citadel_config, config.c_ctdluid, gid);
1250 progress("Setting file permissions", 2, 4);
1252 snprintf(aaa, sizeof aaa,
1255 chown(aaa,0,0); /* config.c_ctdluid, gid); chkpwd needs to be root owned*/
1257 progress("Setting file permissions", 3, 4);
1261 progress("Setting file permissions", 3, 4);
1262 chmod(file_citadel_config, S_IRUSR | S_IWUSR);
1264 progress("Setting file permissions", 4, 4);
1267 * If we're running on SysV, install init scripts.
1269 if (!access("/var/run", W_OK)) {
1271 if (getenv("NO_INIT_SCRIPTS") == NULL) {
1272 install_init_scripts();
1275 if (!access("/etc/init.d/citadel", X_OK)) {
1276 system("/etc/init.d/citadel start");
1280 if (test_server() == 0) {
1281 important_message("Setup finished",
1282 "Setup of the Citadel server is complete.\n"
1283 "If you will be using WebCit, please run its\n"
1284 "setup program now; otherwise, run './citadel'\n"
1288 important_message("Setup failed",
1289 "Setup is finished, but the Citadel server failed to start.\n"
1290 "Go back and check your configuration.\n"
1297 important_message("Setup finished",
1298 "Setup is finished. You may now start the server.");