#include <errno.h>
#include <limits.h>
#include <pwd.h>
+#include <time.h>
#include "citadel.h"
#include "axdefs.h"
#include "sysdep.h"
#include "config.h"
#include "tools.h"
+#include "citadel_dirs.h"
#ifdef HAVE_NEWT
#include <newt.h>
#define MAXSETUP 4 /* How many setup questions to ask */
#define UI_TEXT 0 /* Default setup type -- text only */
+#define UI_DIALOG 2 /* Use the 'dialog' program */
#define UI_SILENT 3 /* Silent running, for use in scripts */
#define UI_NEWT 4 /* Use the "newt" window library */
#define SERVICE_NAME "citadel"
#define PROTO_NAME "tcp"
+#define NSSCONF "/etc/nsswitch.conf"
int setup_type;
char setup_directory[SIZ];
-char init_entry[SIZ];
+char citserver_init_entry[SIZ];
int using_web_installer = 0;
+int enable_home = 1;
+
+/**
+ * We will set have_sysv_init to nonzero if the host operating system
+ * has a System V style init driven by /etc/inittab. This will cause
+ * setup to offer to automatically start and stop the Citadel service.
+ */
+int have_sysv_init = 0;
#ifdef HAVE_LDAP
void contemplate_ldap(void);
};
-char *setup_text[] =
-{
-"Enter the full pathname of the directory in which the Citadel installation\n"
-"you are creating or updating resides. If you specify a directory other\n"
-"than the default, you will need to specify the -h flag to the server when\n"
-"you start it up.\n",
-
-"Enter the name of the system administrator (which is probably you).\n"
-"When an account is created with this name, it will automatically be\n"
-"assigned the highest access level.\n",
-
-"Citadel needs to run under its own user ID. This would typically be\n"
-"called \"citadel\", but if you are running Citadel as a public BBS, you\n"
-"might also call it \"bbs\" or \"guest\". The server will run under this\n"
-"user ID. Please specify that user ID here. You may specify either a\n"
-"user name or a numeric UID.\n",
-
-"Specify the IP address on which your server will run. If you leave this\n"
-"blank, or if you specify 0.0.0.0, Citadel will listen on all addresses.\n"
-"You can usually skip this unless you're running multiple instances of\n"
-"Citadel on the same computer.\n",
-
-"Specify the TCP port number on which your server will run. Normally, this\n"
-"will be port 504, which is the official port assigned by the IANA for\n"
-"Citadel servers. You'll only need to specify a different port number if\n"
-"you run multiple instances of Citadel on the same computer and there's\n"
-"something else already using port 504.\n",
-
-"Setup has detected that you currently have data files from a Citadel\n"
-"version 3.2x installation. The program 'conv_32_40' can upgrade your\n"
-"files to version 4.0x format.\n"
-" Setup will now exit. Please either run 'conv_32_40' or delete your data\n"
-"files, and run setup again.\n"
+struct config config;
+
+ /* calculate all our path on a central place */
+ /* where to keep our config */
+
+
+char *setup_text[] = {
+#ifndef HAVE_RUN_DIR
+"Enter the full pathname of the directory in which the Citadel\n"
+"installation you are creating or updating resides. If you\n"
+"specify a directory other than the default, you will need to\n"
+"specify the -h flag to the server when you start it up.\n",
+#else
+"Enter the subdirectory name for an alternate installation of "
+"Citadel. To do a default installation just leave it blank."
+"If you specify a directory other than the default, you will need to\n"
+"specify the -h flag to the server when you start it up.\n"
+"note that it may not have a leading /",
+#endif
+
+"Enter the name of the system administrator (which is probably\n"
+"you). When an account is created with this name, it will\n"
+"automatically be given administrator-level access.\n",
+
+"Citadel needs to run under its own user ID. This would\n"
+"typically be called \"citadel\", but if you are running Citadel\n"
+"as a public BBS, you might also call it \"bbs\" or \"guest\".\n"
+"The server will run under this user ID. Please specify that\n"
+"user ID here. You may specify either a user name or a numeric\n"
+"UID.\n",
+
+"Specify the IP address on which your server will run. If you\n"
+"leave this blank, or if you specify 0.0.0.0, Citadel will listen\n"
+"on all addresses. You can usually skip this unless you are\n"
+"running multiple instances of Citadel on the same computer.\n",
+
+"Specify the TCP port number on which your server will run.\n"
+"Normally, this will be port 504, which is the official port\n"
+"assigned by the IANA for Citadel servers. You will only need\n"
+"to specify a different port number if you run multiple instances\n"
+"of Citadel on the same computer and there is something else\n"
+"already using port 504.\n",
};
char state[SIZ];
char prog[SIZ];
+ if (which_entry == NULL) return;
+ if (strlen(which_entry) == 0) return;
+
inittab = strdup("");
if (inittab == NULL) return;
while(fgets(buf, sizeof buf, fp) != NULL) {
if (num_tokens(buf, ':') == 4) {
- extract_token(entry, buf, 0, ':');
- extract_token(levels, buf, 1, ':');
- extract_token(state, buf, 2, ':');
- extract_token(prog, buf, 3, ':'); /* includes 0x0a LF */
+ extract_token(entry, buf, 0, ':', sizeof entry);
+ extract_token(levels, buf, 1, ':', sizeof levels);
+ extract_token(state, buf, 2, ':', sizeof state);
+ extract_token(prog, buf, 3, ':', sizeof prog); /* includes 0x0a LF */
if (!strcmp(entry, which_entry)) {
strcpy(state, new_state);
}
-
-
-/*
- * Shut down the Citadel service if necessary, during setup.
+/*
+ * Locate the name of an inittab entry for a specific program
*/
-void shutdown_service(void) {
+void locate_init_entry(char *init_entry, char *looking_for) {
+
FILE *infp;
char buf[SIZ];
- char looking_for[SIZ];
int have_entry = 0;
char entry[SIZ];
char prog[SIZ];
strcpy(init_entry, "");
- /* Determine the fully qualified path name of citserver */
- snprintf(looking_for, sizeof looking_for, "%s/citserver ", BBSDIR);
-
/* Pound through /etc/inittab line by line. Set have_entry to 1 if
- * an entry is found which we believe starts citserver.
+ * an entry is found which we believe starts the specified program.
*/
infp = fopen("/etc/inittab", "r");
if (infp == NULL) {
} else {
while (fgets(buf, sizeof buf, infp) != NULL) {
buf[strlen(buf) - 1] = 0;
- extract_token(entry, buf, 0, ':');
- extract_token(prog, buf, 3, ':');
+ extract_token(entry, buf, 0, ':', sizeof entry);
+ extract_token(prog, buf, 3, ':', sizeof prog);
if (!strncasecmp(prog, looking_for,
strlen(looking_for))) {
++have_entry;
fclose(infp);
}
- /* Bail out if there's nothing to do. */
- if (!have_entry) return;
+}
+
+
+/*
+ * Shut down the Citadel service if necessary, during setup.
+ */
+void shutdown_citserver(void) {
+ char looking_for[SIZ];
- set_init_entry(init_entry, "off");
+ snprintf(looking_for,
+ sizeof looking_for,
+ "%s/citserver",
+#ifndef HAVE_RUN_DIR
+ setup_directory
+#else
+ CTDLDIR
+#endif
+ );
+ locate_init_entry(citserver_init_entry, looking_for);
+ if (strlen(citserver_init_entry) > 0) {
+ set_init_entry(citserver_init_entry, "off");
+ }
}
/*
* Start the Citadel service.
*/
-void start_the_service(void) {
- if (strlen(init_entry) > 0) {
- set_init_entry(init_entry, "respawn");
+void start_citserver(void) {
+ if (strlen(citserver_init_entry) > 0) {
+ set_init_entry(citserver_init_entry, "respawn");
}
}
newtComponent form = NULL;
newtComponent yesbutton = NULL;
newtComponent nobutton = NULL;
- int i = 0;
+ int prompt_window_height = 0;
#endif
+ int i = 0;
int answer = 0;
char buf[SIZ];
} while ((answer < 0) || (answer > 1));
break;
+ case UI_DIALOG:
+ sprintf(buf, "exec %s --yesno '%s' 10 72",
+ getenv("CTDL_DIALOG"),
+ question);
+ i = system(buf);
+ if (i == 0) {
+ answer = 1;
+ }
+ else {
+ answer = 0;
+ }
+ break;
+
#ifdef HAVE_NEWT
case UI_NEWT:
- newtCenteredWindow(76, 10, "Question");
+ prompt_window_height = num_tokens(question, '\n') + 5;
+ newtCenteredWindow(76, prompt_window_height, "Question");
form = newtForm(NULL, NULL, 0);
for (i=0; i<num_tokens(question, '\n'); ++i) {
- extract_token(buf, question, i, '\n');
+ extract_token(buf, question, i, '\n', sizeof buf);
newtFormAddComponent(form, newtLabel(1, 1+i, buf));
}
- yesbutton = newtButton(10, 5, "Yes");
- nobutton = newtButton(60, 5, "No");
+ yesbutton = newtButton(10, (prompt_window_height - 4), "Yes");
+ nobutton = newtButton(60, (prompt_window_height - 4), "No");
newtFormAddComponent(form, yesbutton);
newtFormAddComponent(form, nobutton);
if (newtRunForm(form) == yesbutton) {
fgets(buf, sizeof buf, stdin);
break;
+ case UI_DIALOG:
+ sprintf(buf, "exec %s --msgbox '%s' 19 72",
+ getenv("CTDL_DIALOG"),
+ msgtext);
+ system(buf);
+ break;
+
#ifdef HAVE_NEWT
case UI_NEWT:
newtCenteredWindow(76, 10, title);
form = newtForm(NULL, NULL, 0);
for (i=0; i<num_tokens(msgtext, '\n'); ++i) {
- extract_token(buf, msgtext, i, '\n');
+ extract_token(buf, msgtext, i, '\n', sizeof buf);
newtFormAddComponent(form, newtLabel(1, 1+i, buf));
}
newtFormAddComponent(form, newtButton(35, 5, "OK"));
#endif
static long dots_printed = 0L;
long a = 0;
+ static FILE *fp = NULL;
+ char buf[SIZ];
switch (setup_type) {
}
break;
+ case UI_DIALOG:
+ if (curr == 0) {
+ sprintf(buf, "exec %s --gauge '%s' 7 72 0",
+ getenv("CTDL_DIALOG"),
+ text);
+ fp = popen(buf, "w");
+ if (fp != NULL) {
+ fprintf(fp, "0\n");
+ fflush(fp);
+ }
+ }
+ else if (curr == cmax) {
+ if (fp != NULL) {
+ fprintf(fp, "100\n");
+ pclose(fp);
+ fp = NULL;
+ }
+ }
+ else {
+ a = (curr * 100) / cmax;
+ if (fp != NULL) {
+ fprintf(fp, "%ld\n", a);
+ fflush(fp);
+ }
+ }
+ break;
+
#ifdef HAVE_NEWT
case UI_NEWT:
if (curr == 0) {
FILE *sfp;
if (getservbyname(SERVICE_NAME, PROTO_NAME) == NULL) {
- for (i=0; i<3; ++i) {
+ for (i=0; i<=3; ++i) {
progress("Adding service entry...", i, 3);
if (i == 0) {
sfp = fopen("/etc/services", "a");
}
+/*
+ * Generate a unique entry name for a new inittab entry
+ */
+void generate_entry_name(char *entryname) {
+ char buf[SIZ];
+
+ snprintf(entryname, sizeof entryname, "c0");
+ do {
+ ++entryname[1];
+ if (entryname[1] > '9') {
+ entryname[1] = 0;
+ ++entryname[0];
+ if (entryname[0] > 'z') {
+ display_error(
+ "Can't generate a unique entry name");
+ return;
+ }
+ }
+ snprintf(buf, sizeof buf,
+ "grep %s: /etc/inittab >/dev/null 2>&1", entryname);
+ } while (system(buf) == 0);
+}
+
+
+
/*
* check_inittab_entry() -- Make sure "citadel" is in /etc/inittab
*
void check_inittab_entry(void)
{
FILE *infp;
- char buf[SIZ];
char looking_for[SIZ];
char question[SIZ];
char entryname[5];
/* Determine the fully qualified path name of citserver */
- snprintf(looking_for, sizeof looking_for, "%s/citserver ", BBSDIR);
+ snprintf(looking_for,
+ sizeof looking_for,
+ "%s/citserver",
+#ifndef HAVE_RUN_DIR
+ setup_directory
+#else
+ CTDLDIR
+#endif
+ );
+ locate_init_entry(citserver_init_entry, looking_for);
/* If there's already an entry, then we have nothing left to do. */
- if (strlen(init_entry) > 0) {
+ if (strlen(citserver_init_entry) > 0) {
return;
}
/* Otherwise, prompt the user to create an entry. */
- snprintf(question, sizeof question,
- "Do you want this computer configured to start the Citadel\n"
- "service automatically? (If you answer yes, an entry in\n"
- "/etc/inittab pointing to %s will be added.)\n",
- looking_for);
- if (yesno(question) == 0)
- return;
+ if (getenv("CREATE_INITTAB_ENTRY") != NULL) {
+ if (strcasecmp(getenv("CREATE_INITTAB_ENTRY"), "yes")) {
+ return;
+ }
+ }
+ else {
+ snprintf(question, sizeof question,
+ "Do you want this computer configured to start the Citadel\n"
+ "service automatically? (If you answer yes, an entry in\n"
+ "/etc/inittab pointing to %s will be added.)\n",
+ looking_for);
+ if (yesno(question) == 0) {
+ return;
+ }
+ }
/* Generate a unique entry name for /etc/inittab */
- snprintf(entryname, sizeof entryname, "c0");
- do {
- ++entryname[1];
- if (entryname[1] > '9') {
- entryname[1] = 0;
- ++entryname[0];
- if (entryname[0] > 'z') {
- display_error(
- "Can't generate a unique entry name");
- return;
- }
- }
- snprintf(buf, sizeof buf,
- "grep %s: /etc/inittab >/dev/null 2>&1", entryname);
- } while (system(buf) == 0);
+ generate_entry_name(entryname);
/* Now write it out to /etc/inittab */
infp = fopen("/etc/inittab", "a");
display_error(strerror(errno));
} else {
fprintf(infp, "# Start the Citadel server...\n");
- fprintf(infp, "%s:2345:respawn:%s -h%s -x3 -llocal4\n",
- entryname, looking_for, setup_directory);
+ fprintf(infp, "%s:2345:respawn:%s %s%s -llocal4\n",
+ entryname,
+ looking_for,
+ (enable_home)?"-h":"",
+ (enable_home)?setup_directory:"");
fclose(infp);
- strcpy(init_entry, entryname);
+ strcpy(citserver_init_entry, entryname);
}
}
if (already_citadel) return; /* Already set up this way. */
/* Otherwise, prompt the user to create an entry. */
- snprintf(buf, sizeof buf,
- "Setup can configure the 'xinetd' service to automatically\n"
- "connect incoming telnet sessions to Citadel, bypassing the\n"
- "host system's login prompt. Would you like to do this?\n"
- );
- if (yesno(buf) == 0)
- return;
+ if (getenv("CREATE_XINETD_ENTRY") != NULL) {
+ if (strcasecmp(getenv("CREATE_XINETD_ENTRY"), "yes")) {
+ return;
+ }
+ }
+ else {
+ snprintf(buf, sizeof buf,
+ "Setup can configure the \"xinetd\" service to automatically\n"
+ "connect incoming telnet sessions to Citadel, bypassing the\n"
+ "host system login: prompt. Would you like to do this?\n"
+ );
+ if (yesno(buf) == 0) {
+ return;
+ }
+ }
fp = fopen(filename, "w");
fprintf(fp,
" server_args = -h -L %s/citadel\n"
" log_on_failure += USERID\n"
"}\n",
- setup_directory
- );
+#ifndef HAVE_RUN_DIR
+ setup_directory
+#else
+ RUN_DIR
+#endif
+ );
fclose(fp);
/* Now try to restart the service */
FILE *fp;
int lines = 0;
- sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null", mta);
+ sprintf(buf, "/bin/ls -l /etc/rc*.d/S*%s 2>/dev/null; "
+ "/bin/ls -l /etc/rc.d/rc*.d/S*%s 2>/dev/null",
+ mta, mta);
fp = popen(buf, "r");
if (fp == NULL) return;
fclose(fp);
if (lines == 0) return; /* Nothing to do. */
+
/* Offer to replace other MTA with the vastly superior Citadel :) */
- snprintf(buf, sizeof buf,
- "You appear to have the '%s' email program\n"
- "running on your system. Would you like to disable it,\n"
- "allowing Citadel to handle your system's Internet mail\n"
- "instead?\n",
- mta
- );
- if (yesno(buf) == 0)
- return;
+
+ if (getenv("ACT_AS_MTA")) {
+ if (strcasecmp(getenv("ACT_AS_MTA"), "yes")) {
+ return;
+ }
+ }
+ else {
+ snprintf(buf, sizeof buf,
+ "You appear to have the \"%s\" email program\n"
+ "running on your system. If you want Citadel mail\n"
+ "connected with %s, you will have to manually integrate\n"
+ "them. It is preferable to disable %s, and use Citadel's\n"
+ "SMTP, POP3, and IMAP services.\n\n"
+ "May we disable %s so that Citadel has access to ports\n"
+ "25, 110, and 143?\n",
+ mta, mta, mta, mta
+ );
+ if (yesno(buf) == 0) {
+ return;
+ }
+ }
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);
system(buf);
* to the server and try to get it back. The cookie does not
* have to be secret ... just unique.
*/
- sprintf(cookie, "%ld.%d", time(NULL), getpid());
+ sprintf(cookie, "--test--%d--", getpid());
- sprintf(cmd, "%s/sendcommand -h%s ECHO %s 2>&1",
- setup_directory,
- setup_directory,
- cookie);
+ sprintf(cmd, "%s/sendcommand %s%s ECHO %s 2>&1",
+#ifndef HAVE_RUN_DIR
+ setup_directory,
+#else
+ CTDLDIR,
+#endif
+ (enable_home)?"-h":"",
+ (enable_home)?setup_directory:"",
+ cookie);
fp = popen(cmd, "r");
if (fp == NULL) return(errno);
newtComponent form;
char *result;
int i;
+ int prompt_window_height = 0;
#endif
char buf[SIZ];
char setupmsg[SIZ];
+ char dialog_result[PATH_MAX];
+ FILE *fp = NULL;
strcpy(setupmsg, "");
if (strlen(buf) != 0)
strcpy(str, buf);
break;
+
+ case UI_DIALOG:
+ CtdlMakeTempFileName(dialog_result, sizeof dialog_result);
+ sprintf(buf, "exec %s --inputbox '%s' 19 72 '%s' 2>%s",
+ getenv("CTDL_DIALOG"),
+ prompt_text,
+ str,
+ dialog_result);
+ system(buf);
+ fp = fopen(dialog_result, "r");
+ if (fp != NULL) {
+ fgets(str, sizeof buf, fp);
+ if (str[strlen(str)-1] == 10) {
+ str[strlen(str)-1] = 0;
+ }
+ fclose(fp);
+ unlink(dialog_result);
+ }
+ break;
+
#ifdef HAVE_NEWT
case UI_NEWT:
- newtCenteredWindow(76, 10, prompt_title);
+ prompt_window_height = num_tokens(prompt_text, '\n') + 5 ;
+ newtCenteredWindow(76,
+ prompt_window_height,
+ prompt_title);
form = newtForm(NULL, NULL, 0);
for (i=0; i<num_tokens(prompt_text, '\n'); ++i) {
- extract_token(buf, prompt_text, i, '\n');
+ extract_token(buf, prompt_text, i, '\n', sizeof buf);
newtFormAddComponent(form, newtLabel(1, 1+i, buf));
}
- newtFormAddComponent(form, newtEntry(1, 8, str, 74, &result,
- NEWT_FLAG_RETURNEXIT));
+ newtFormAddComponent(form,
+ newtEntry(1,
+ (prompt_window_height - 2),
+ str,
+ 74,
+ (const char **) &result,
+ NEWT_FLAG_RETURNEXIT)
+ );
newtRunForm(form);
strcpy(str, result);
{
int i;
struct passwd *pw;
- char bbsuidname[SIZ];
+ char ctdluidname[SIZ];
switch (curr) {
case 1:
- set_str_val(curr, config.c_sysadm);
+ if (getenv("SYSADMIN_NAME")) {
+ strcpy(config.c_sysadm, getenv("SYSADMIN_NAME"));
+ }
+ else {
+ set_str_val(curr, config.c_sysadm);
+ }
break;
case 2:
#ifdef __CYGWIN__
- config.c_bbsuid = 0; /* XXX Windows hack, prob. insecure */
+ config.c_ctdluid = 0; /* XXX Windows hack, prob. insecure */
#else
- i = config.c_bbsuid;
+ i = config.c_ctdluid;
pw = getpwuid(i);
if (pw == NULL) {
set_int_val(curr, &i);
- config.c_bbsuid = i;
+ config.c_ctdluid = i;
}
else {
- strcpy(bbsuidname, pw->pw_name);
- set_str_val(curr, bbsuidname);
- pw = getpwnam(bbsuidname);
+ strcpy(ctdluidname, pw->pw_name);
+ set_str_val(curr, ctdluidname);
+ pw = getpwnam(ctdluidname);
if (pw != NULL) {
- config.c_bbsuid = pw->pw_uid;
+ config.c_ctdluid = pw->pw_uid;
}
- else if (atoi(bbsuidname) > 0) {
- config.c_bbsuid = atoi(bbsuidname);
+ else if (atoi(ctdluidname) > 0) {
+ config.c_ctdluid = atoi(ctdluidname);
}
}
#endif
break;
case 3:
- set_str_val(curr, &config.c_ip_addr);
+ set_str_val(curr, config.c_ip_addr);
break;
case 4:
FILE *fp;
int fd;
- if ((fd = creat("citadel.config", S_IRUSR | S_IWUSR)) == -1) {
+ if ((fd = creat(file_citadel_config, S_IRUSR | S_IWUSR)) == -1) {
display_error("setup: cannot open citadel.config");
cleanup(1);
}
int discover_ui(void)
{
+ /* Use "dialog" if we have it */
+ if (getenv("CTDL_DIALOG") != NULL) {
+ return UI_DIALOG;
+ }
+
+
#ifdef HAVE_NEWT
newtInit();
newtCls();
+/*
+ * Strip "db" entries out of /etc/nsswitch.conf
+ */
+void fixnss(void) {
+ FILE *fp_read;
+ int fd_write;
+ char buf[256];
+ char buf_nc[256];
+ char question[512];
+ int i;
+ int changed = 0;
+ int file_changed = 0;
+ char new_filename[64];
+
+ fp_read = fopen(NSSCONF, "r");
+ if (fp_read == NULL) {
+ return;
+ }
+
+ strcpy(new_filename, "/tmp/ctdl_fixnss_XXXXXX");
+ fd_write = mkstemp(new_filename);
+ if (fd_write < 0) {
+ fclose(fp_read);
+ return;
+ }
+
+ while (fgets(buf, sizeof buf, fp_read) != NULL) {
+ changed = 0;
+ strcpy(buf_nc, buf);
+ for (i=0; i<strlen(buf_nc); ++i) {
+ if (buf_nc[i] == '#') {
+ buf_nc[i] = 0;
+ }
+ }
+ for (i=0; i<strlen(buf_nc); ++i) {
+ if (!strncasecmp(&buf_nc[i], "db", 2)) {
+ if (i > 0) {
+ if ((isspace(buf_nc[i+2])) || (buf_nc[i+2]==0)) {
+ changed = 1;
+ file_changed = 1;
+ strcpy(&buf_nc[i], &buf_nc[i+2]);
+ strcpy(&buf[i], &buf[i+2]);
+ if (buf[i]==32) {
+ strcpy(&buf_nc[i], &buf_nc[i+1]);
+ strcpy(&buf[i], &buf[i+1]);
+ }
+ }
+ }
+ }
+ }
+ if (write(fd_write, buf, strlen(buf)) != strlen(buf)) {
+ fclose(fp_read);
+ close(fd_write);
+ unlink(new_filename);
+ return;
+ }
+ }
+
+ fclose(fp_read);
+
+ if (!file_changed) {
+ unlink(new_filename);
+ return;
+ }
+
+ snprintf(question, sizeof question,
+ "\n"
+ "/etc/nsswitch.conf is configured to use the 'db' module for\n"
+ "one or more services. This is not necessary on most systems,\n"
+ "and it is known to crash the Citadel server when delivering\n"
+ "mail to the Internet.\n"
+ "\n"
+ "Do you want this module to be automatically disabled?\n"
+ "\n"
+ );
+
+ if (yesno(question)) {
+ sprintf(buf, "/bin/mv -f %s %s", new_filename, NSSCONF);
+ system(buf);
+ }
+ unlink(new_filename);
+}
+
+
+
+
+
+
+
+
int main(int argc, char *argv[])
{
int a;
- int curr;
+ int curr;
char aaa[128];
FILE *fp;
int old_setup_level = 0;
struct passwd *pw;
struct hostent *he;
gid_t gid;
-
+ int relh=0;
+ int home=0;
+ char relhome[PATH_MAX]="";
+ char ctdldir[PATH_MAX]=CTDLDIR;
+
/* set an invalid setup type */
setup_type = (-1);
- /* Check to see if we're running the web installer */
+ /* Learn whether to skip the auto-service-start questions */
+ fp = fopen("/etc/inittab", "r");
+ if (fp != NULL) {
+ have_sysv_init = 1;
+ fclose(fp);
+ }
+
+ /* Check to see if we're running the web installer */
if (getenv("CITADEL_INSTALLER") != NULL) {
using_web_installer = 1;
}
}
/* Get started in a valid setup directory. */
- strcpy(setup_directory, BBSDIR);
+ strcpy(setup_directory,
+#ifdef HAVE_RUN_DIR
+ ""
+#else
+ CTDLDIR
+#endif
+ );
if ( (using_web_installer) && (getenv("CITADEL") != NULL) ) {
strcpy(setup_directory, getenv("CITADEL"));
}
set_str_val(0, setup_directory);
}
- if (chdir(setup_directory) != 0) {
- important_message("Citadel Setup",
- "The directory you specified does not exist.");
- cleanup(errno);
+ home=(setup_directory[1]!='\0');
+ relh=home&(setup_directory[1]!='/');
+ if (!relh) {
+ safestrncpy(ctdl_home_directory, setup_directory, sizeof ctdl_home_directory);
+ }
+ else {
+ safestrncpy(relhome, ctdl_home_directory, sizeof relhome);
+ }
+
+ calc_dirs_n_files(relh, home, relhome, ctdldir);
+
+ enable_home=(relh|home);
+
+ if (home) {
+ if (chdir(setup_directory) == 0) {
+ strcpy(file_citadel_config, "./citadel.config");
+ }
+ else {
+ important_message("Citadel Setup",
+ "The directory you specified does not exist.");
+ cleanup(errno);
+ }
}
/* Determine our host name, in case we need to use it as a default */
uname(&my_utsname);
- /* See if we need to shut down the Citadel service. */
- for (a=0; a<=3; ++a) {
- progress("Shutting down the Citadel service...", a, 3);
- if (a == 0) shutdown_service();
- sleep(1);
- }
+ if (have_sysv_init) {
+ /* See if we need to shut down the Citadel service. */
+ for (a=0; a<=3; ++a) {
+ progress("Shutting down the Citadel service...", a, 3);
+ if (a == 0) shutdown_citserver();
+ sleep(1);
+ }
- /* Make sure it's stopped. */
- if (test_server() == 0) {
- important_message("Citadel Setup",
- "The Citadel service is still running.\n"
- "Please stop the service manually and run "
- "setup again.");
- cleanup(1);
+ /* Make sure it's stopped. */
+ if (test_server() == 0) {
+ important_message("Citadel Setup",
+ "The Citadel service is still running.\n"
+ "Please stop the service manually and run "
+ "setup again.");
+ cleanup(1);
+ }
}
/* Now begin. */
case UI_TEXT:
printf("\n\n\n"
- " *** Citadel setup program ***\n\n");
+ " *** Citadel setup program ***\n\n");
break;
}
* to be when we rewrite it, because we replace the old file with a
* completely new copy.
*/
-
- if ((a = open("citadel.config", O_WRONLY | O_CREAT | O_APPEND,
+ if ((a = open(file_citadel_config, O_WRONLY | O_CREAT | O_APPEND,
S_IRUSR | S_IWUSR)) == -1) {
display_error("setup: cannot append citadel.config");
cleanup(errno);
fclose(fp);
/* now we re-open it, and read the old or blank configuration */
- fp = fopen("citadel.config", "rb");
+ fp = fopen(file_citadel_config, "rb");
if (fp == NULL) {
display_error("setup: cannot open citadel.config");
cleanup(errno);
if (strlen(config.c_twitroom) == 0)
strcpy(config.c_twitroom, "Trashcan");
if (strlen(config.c_baseroom) == 0)
- strcpy(config.c_baseroom, "Lobby");
+ strcpy(config.c_baseroom, BASEROOM);
if (strlen(config.c_aideroom) == 0)
strcpy(config.c_aideroom, "Aide");
if (config.c_port_number == 0) {
if (config.c_sleeping == 0) {
config.c_sleeping = 900;
}
- if (config.c_bbsuid == 0) {
+ if (config.c_ctdluid == 0) {
pw = getpwnam("citadel");
if (pw != NULL)
- config.c_bbsuid = pw->pw_uid;
+ config.c_ctdluid = pw->pw_uid;
}
- if (config.c_bbsuid == 0) {
+ if (config.c_ctdluid == 0) {
pw = getpwnam("bbs");
if (pw != NULL)
- config.c_bbsuid = pw->pw_uid;
+ config.c_ctdluid = pw->pw_uid;
}
- if (config.c_bbsuid == 0) {
+ if (config.c_ctdluid == 0) {
pw = getpwnam("guest");
if (pw != NULL)
- config.c_bbsuid = pw->pw_uid;
+ config.c_ctdluid = pw->pw_uid;
}
if (config.c_createax == 0) {
config.c_createax = 3;
}
/* We need a system default message expiry policy, because this is
* the top level and there's no 'higher' policy to fall back on.
+ * By default, do not expire messages at all.
*/
if (config.c_ep.expire_mode == 0) {
- config.c_ep.expire_mode = EXPIRE_NUMMSGS;
- config.c_ep.expire_value = 150;
+ config.c_ep.expire_mode = EXPIRE_MANUAL;
+ config.c_ep.expire_value = 0;
}
/*
if (config.c_smtp_port == 0) config.c_smtp_port = 25;
if (config.c_pop3_port == 0) config.c_pop3_port = 110;
if (config.c_imap_port == 0) config.c_imap_port = 143;
+ if (config.c_msa_port == 0) config.c_msa_port = 587;
+ if (config.c_smtps_port == 0) config.c_smtps_port = 465;
+ if (config.c_pop3s_port == 0) config.c_pop3s_port = 995;
+ if (config.c_imaps_port == 0) config.c_imaps_port = 993;
+ if (config.c_pftcpdict_port == 0) config.c_pftcpdict_port = -1;
+ if (config.c_managesieve_port == 0) config.c_managesieve_port = 2020;
/* Go through a series of dialogs prompting for config info */
if (setup_type != UI_SILENT) {
}
}
- /*
- if (setuid(config.c_bbsuid) != 0) {
- important_message("Citadel Setup",
- "Failed to change the user ID to your Citadel user.");
- cleanup(errno);
- }
- */
-
/***** begin version update section ***** */
/* take care of any updating that is necessary */
write_config_to_disk();
- mkdir("info", 0700);
- chmod("info", 0700);
- mkdir("bio", 0700);
- chmod("bio", 0700);
- mkdir("userpics", 0700);
- chmod("userpics", 0700);
- mkdir("messages", 0700);
- chmod("messages", 0700);
- mkdir("help", 0700);
- chmod("help", 0700);
- mkdir("images", 0700);
- chmod("images", 0700);
+ mkdir(ctdl_info_dir, 0700);
+ chmod(ctdl_info_dir, 0700);
+ chown(ctdl_info_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_bio_dir, 0700);
+ chmod(ctdl_bio_dir, 0700);
+ chown(ctdl_bio_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_usrpic_dir, 0700);
+ chmod(ctdl_usrpic_dir, 0700);
+ chown(ctdl_usrpic_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_message_dir, 0700);
+ chmod(ctdl_message_dir, 0700);
+ chown(ctdl_message_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_hlp_dir, 0700);
+ chmod(ctdl_hlp_dir, 0700);
+ chown(ctdl_hlp_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_image_dir, 0700);
+ chmod(ctdl_image_dir, 0700);
+ chown(ctdl_image_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_bb_dir, 0700);
+ chmod(ctdl_bb_dir, 0700);
+ chown(ctdl_bb_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_file_dir, 0700);
+ chmod(ctdl_file_dir, 0700);
+ chown(ctdl_file_dir, config.c_ctdluid, -1);
+
+ mkdir(ctdl_netcfg_dir, 0700);
+ chmod(ctdl_netcfg_dir, 0700);
+ chown(ctdl_netcfg_dir, config.c_ctdluid, -1);
+
+ /* TODO: where to put this? */
mkdir("netconfigs", 0700);
chmod("netconfigs", 0700);
+ chown("netconfigs", config.c_ctdluid, -1);
/* Delete files and directories used by older Citadel versions */
system("exec /bin/rm -fr ./rooms ./chatpipes ./expressmsgs ./sessions 2>/dev/null");
check_services_entry(); /* Check /etc/services */
#ifndef __CYGWIN__
- check_inittab_entry(); /* Check /etc/inittab */
+ if (have_sysv_init) {
+ check_inittab_entry(); /* Check /etc/inittab */
+ }
check_xinetd_entry(); /* Check /etc/xinetd.d/telnet */
/* Offer to disable other MTA's on the system. */
- disable_other_mta("sendmail");
- disable_other_mta("postfix");
- disable_other_mta("qmail");
- disable_other_mta("cyrus");
- disable_other_mta("cyrmaster");
- disable_other_mta("saslauthd");
- disable_other_mta("mta");
+ disable_other_mta("courier-authdaemon");
disable_other_mta("courier-imap");
disable_other_mta("courier-imap-ssl");
- disable_other_mta("courier-authdaemon");
+ disable_other_mta("courier-pop");
disable_other_mta("courier-pop3");
disable_other_mta("courier-pop3d");
- disable_other_mta("courier-pop");
- disable_other_mta("vmailmgrd");
+ disable_other_mta("cyrmaster");
+ disable_other_mta("cyrus");
+ disable_other_mta("dovecot");
+ disable_other_mta("exim");
+ disable_other_mta("exim4");
+ disable_other_mta("hula");
disable_other_mta("imapd");
- disable_other_mta("popd");
+ disable_other_mta("mta");
disable_other_mta("pop3d");
- disable_other_mta("exim");
+ disable_other_mta("popd");
+ disable_other_mta("postfix");
+ disable_other_mta("qmail");
+ disable_other_mta("saslauthd");
+ disable_other_mta("sendmail");
+ disable_other_mta("vmailmgrd");
+ disable_other_mta("zimbra");
#endif
- if ((pw = getpwuid(config.c_bbsuid)) == NULL)
+ /* Check for the 'db' nss and offer to disable it */
+ fixnss();
+
+ if ((pw = getpwuid(config.c_ctdluid)) == NULL)
gid = getgid();
else
gid = pw->pw_gid;
progress("Setting file permissions", 0, 4);
- chown(".", config.c_bbsuid, gid);
+ chown(".", config.c_ctdluid, gid);
+ sleep(1);
progress("Setting file permissions", 1, 4);
- chown("citadel.config", config.c_bbsuid, gid);
+ chown(file_citadel_config, config.c_ctdluid, gid);
+ sleep(1);
progress("Setting file permissions", 2, 4);
+
snprintf(aaa, sizeof aaa,
- "find . | grep -v chkpwd | xargs chown %ld:%ld 2>/dev/null",
- (long)config.c_bbsuid, (long)gid);
- system(aaa);
+ "%schkpwd",
+ ctdl_sbin_dir);
+ chown(aaa,0,0); /* config.c_ctdluid, gid); chkpwd needs to be root owned*/
+ sleep(1);
+ progress("Setting file permissions", 3, 4);
+ chmod(aaa, 04755);
+
+ sleep(1);
progress("Setting file permissions", 3, 4);
- chmod("citadel.config", S_IRUSR | S_IWUSR);
+ chmod(file_citadel_config, S_IRUSR | S_IWUSR);
+ sleep(1);
progress("Setting file permissions", 4, 4);
#ifdef HAVE_LDAP
#endif
/* See if we can start the Citadel service. */
- if (strlen(init_entry) > 0) {
+ if ( (have_sysv_init) && (strlen(citserver_init_entry) > 0) ) {
for (a=0; a<=3; ++a) {
progress("Starting the Citadel service...", a, 3);
- if (a == 0) start_the_service();
+ if (a == 0) start_citserver();
sleep(1);
}
if (test_server() == 0) {
important_message("Setup finished",
- "Setup is finished. You may now log in.");
+ "Setup of the Citadel server is complete.\n"
+ "If you will be using WebCit, please run its\n"
+ "setup program now; otherwise, run './citadel'\n"
+ "to log in.\n");
}
else {
important_message("Setup finished",
*/
void contemplate_ldap(void) {
char question[SIZ];
+ char slapd_init_entry[SIZ];
FILE *fp;
- /* If conditions are not ideal, give up on this idea. */
+ /* If conditions are not ideal, give up on this idea... */
+ if (!have_sysv_init) return;
if (using_web_installer == 0) return;
if (getenv("LDAP_CONFIG") == NULL) return;
if (getenv("SUPPORT") == NULL) return;
if (getenv("SLAPD_BINARY") == NULL) return;
if (getenv("CITADEL") == NULL) return;
- /* Otherwise, prompt the user to create an entry. */
+ /* And if inittab is already starting slapd, bail out... */
+ locate_init_entry(slapd_init_entry, getenv("SLAPD_BINARY"));
+ if (strlen(slapd_init_entry) > 0) {
+ important_message("Citadel Setup",
+ "You appear to already have a standalone LDAP "
+ "service\nconfigured for use with Citadel. No "
+ "changes will be made.\n");
+ /* set_init_entry(slapd_init_entry, "off"); */
+ return;
+ }
+
+ /* Generate a unique entry name for slapd if we don't have one. */
+ else {
+ generate_entry_name(slapd_init_entry);
+ }
+
+ /* Ask the user if it's ok to set up slapd automatically. */
snprintf(question, sizeof question,
"\n"
"Do you want this computer configured to start a standalone\n"
- "LDAP service automatically? (If you answer yes, a custom\n"
+ "LDAP service automatically? (If you answer yes, a new\n"
"slapd.conf will be written, and an /etc/inittab entry\n"
"pointing to %s will be added.)\n"
"\n",
"\n"
"Please enter the Base DN for your directory. This will\n"
"generally be something based on the primary DNS domain in\n"
- "which you receive mail, but it doesn't have to be. Your\n"
+ "which you receive mail, but it does not have to be. Your\n"
"LDAP tree will be built using this Distinguished Name.\n"
"\n",
config.c_ldap_base_dn
config.c_ldap_port = 389;
sprintf(config.c_ldap_bind_dn, "cn=manager,%s", config.c_ldap_base_dn);
- /* FIXME ... make the generated password harder to guess */
- sprintf(config.c_ldap_bind_pw, "%d%ld", getpid(), time(NULL));
+ /*
+ * Generate a bind password. If you're some grey hat hacker who
+ * is just dying to get some street cred on Bugtraq, and you think
+ * this password generation scheme is too weak, please submit a patch
+ * instead of just whining about it, ok?
+ */
+ sprintf(config.c_ldap_bind_pw, "%d%ld", getpid(), (long)time(NULL));
write_config_to_disk();
/* This is where our OpenLDAP server will keep its data. */
mkdir("openldap-data", 0700);
+
+ /* Now write it out to /etc/inittab.
+ * FIXME make it run as some non-root user.
+ * The "-d 0" seems superfluous, but it's actually a way to make
+ * slapd run in the foreground without spewing messages to the console.
+ */
+ fp = fopen("/etc/inittab", "a");
+ if (fp == NULL) {
+ display_error(strerror(errno));
+ } else {
+ fprintf(fp, "# Start the OpenLDAP server for Citadel...\n");
+ fprintf(fp, "%s:2345:respawn:%s -d 0 -f %s\n",
+ slapd_init_entry,
+ getenv("SLAPD_BINARY"),
+ getenv("LDAP_CONFIG")
+ );
+ fclose(fp);
+ }
+
}
#endif /* HAVE_LDAP */
projects / citadel.git / blobdiff