Ejemplo n.º 1
0
/* show the current server status */
void status_page(void)
{
	const char *v;
	int autorefresh=0;
	int refresh_interval=30;
	int nr_running=0;
	bool waitup = False;
	TALLOC_CTX *ctx = talloc_stackframe();
	const char form_name[] = "status";

	smbd_pid = pid_to_procid(pidfile_pid("smbd"));

	if (!verify_xsrf_token(form_name)) {
		goto output_page;
	}

	if (cgi_variable("smbd_restart") || cgi_variable("all_restart")) {
		stop_smbd();
		start_smbd();
		waitup=True;
	}

	if (cgi_variable("smbd_start") || cgi_variable("all_start")) {
		start_smbd();
		waitup=True;
	}

	if (cgi_variable("smbd_stop") || cgi_variable("all_stop")) {
		stop_smbd();
		waitup=True;
	}

	if (cgi_variable("nmbd_restart") || cgi_variable("all_restart")) {
		stop_nmbd();
		start_nmbd();
		waitup=True;
	}
	if (cgi_variable("nmbd_start") || cgi_variable("all_start")) {
		start_nmbd();
		waitup=True;
	}

	if (cgi_variable("nmbd_stop")|| cgi_variable("all_stop")) {
		stop_nmbd();
		waitup=True;
	}

#ifdef WITH_WINBIND
	if (cgi_variable("winbindd_restart") || cgi_variable("all_restart")) {
		stop_winbindd();
		start_winbindd();
		waitup=True;
	}

	if (cgi_variable("winbindd_start") || cgi_variable("all_start")) {
		start_winbindd();
		waitup=True;
	}

	if (cgi_variable("winbindd_stop") || cgi_variable("all_stop")) {
		stop_winbindd();
		waitup=True;
	}
#endif
	/* wait for daemons to start/stop */
	if (waitup)
		sleep(SLEEP_TIME);
	
	if (cgi_variable("autorefresh")) {
		autorefresh = 1;
	} else if (cgi_variable("norefresh")) {
		autorefresh = 0;
	} else if (cgi_variable("refresh")) {
		autorefresh = 1;
	}

	if ((v=cgi_variable("refresh_interval"))) {
		refresh_interval = atoi(v);
	}

	if (cgi_variable("show_client_in_col_1")) {
		PID_or_Machine = 1;
	}

	if (cgi_variable("show_pid_in_col_1")) {
		PID_or_Machine = 0;
	}

	connections_forall_read(traverse_fn1, NULL);

	initPid2Machine ();

output_page:
	printf("<H2>%s</H2>\n", _("Server Status"));

	printf("<FORM method=post>\n");
	print_xsrf_token(cgi_user_name(), cgi_user_pass(), form_name);

	if (!autorefresh) {
		printf("<input type=submit value=\"%s\" name=\"autorefresh\">\n", _("Auto Refresh"));
		printf("<br>%s", _("Refresh Interval: "));
		printf("<input type=text size=2 name=\"refresh_interval\" value=\"%d\">\n", 
		       refresh_interval);
	} else {
		printf("<input type=submit value=\"%s\" name=\"norefresh\">\n", _("Stop Refreshing"));
		printf("<br>%s%d\n", _("Refresh Interval: "), refresh_interval);
		printf("<input type=hidden name=\"refresh\" value=\"1\">\n");
	}

	printf("<p>\n");

	printf("<table>\n");

	printf("<tr><td>%s</td><td>%s</td></tr>", _("version:"), samba_version_string());

	fflush(stdout);
	printf("<tr><td>%s</td><td>%s</td>\n", _("smbd:"), smbd_running()?_("running"):_("not running"));
	if (geteuid() == 0) {
	    if (smbd_running()) {
		nr_running++;
		printf("<td><input type=submit name=\"smbd_stop\" value=\"%s\"></td>\n", _("Stop smbd"));
	    } else {
		printf("<td><input type=submit name=\"smbd_start\" value=\"%s\"></td>\n", _("Start smbd"));
	    }
	    printf("<td><input type=submit name=\"smbd_restart\" value=\"%s\"></td>\n", _("Restart smbd"));
	}
	printf("</tr>\n");

	fflush(stdout);
	printf("<tr><td>%s</td><td>%s</td>\n", _("nmbd:"), nmbd_running()?_("running"):_("not running"));
	if (geteuid() == 0) {
	    if (nmbd_running()) {
		nr_running++;
		printf("<td><input type=submit name=\"nmbd_stop\" value=\"%s\"></td>\n", _("Stop nmbd"));
	    } else {
		printf("<td><input type=submit name=\"nmbd_start\" value=\"%s\"></td>\n", _("Start nmbd"));
	    }
	    printf("<td><input type=submit name=\"nmbd_restart\" value=\"%s\"></td>\n", _("Restart nmbd"));    
	}
	printf("</tr>\n");

#ifdef WITH_WINBIND
	fflush(stdout);
	printf("<tr><td>%s</td><td>%s</td>\n", _("winbindd:"), winbindd_running()?_("running"):_("not running"));
	if (geteuid() == 0) {
	    if (winbindd_running()) {
		nr_running++;
		printf("<td><input type=submit name=\"winbindd_stop\" value=\"%s\"></td>\n", _("Stop winbindd"));
	    } else {
		printf("<td><input type=submit name=\"winbindd_start\" value=\"%s\"></td>\n", _("Start winbindd"));
	    }
	    printf("<td><input type=submit name=\"winbindd_restart\" value=\"%s\"></td>\n", _("Restart winbindd"));
	}
	printf("</tr>\n");
#endif

	if (geteuid() == 0) {
	    printf("<tr><td></td><td></td>\n");
	    if (nr_running >= 1) {
	        /* stop, restart all */
		printf("<td><input type=submit name=\"all_stop\" value=\"%s\"></td>\n", _("Stop All"));
		printf("<td><input type=submit name=\"all_restart\" value=\"%s\"></td>\n", _("Restart All"));
	    }
	    else if (nr_running == 0) {
	    	/* start all */
		printf("<td><input type=submit name=\"all_start\" value=\"%s\"></td>\n", _("Start All"));
	    }
	    printf("</tr>\n");
	}
	printf("</table>\n");
	fflush(stdout);

	printf("<p><h3>%s</h3>\n", _("Active Connections"));
	printf("<table border=1>\n");
	printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th>\n", _("PID"), _("Client"), _("IP address"), _("Date"));
	if (geteuid() == 0) {
		printf("<th>%s</th>\n", _("Kill"));
	}
	printf("</tr>\n");

	connections_forall_read(traverse_fn2, NULL);

	printf("</table><p>\n");

	printf("<p><h3>%s</h3>\n", _("Active Shares"));
	printf("<table border=1>\n");
	printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n\n",
		_("Share"), _("User"), _("Group"), _("PID"), _("Client"), _("Date"));

	connections_forall_read(traverse_fn3, NULL);

	printf("</table><p>\n");

	printf("<h3>%s</h3>\n", _("Open Files"));
	printf("<table border=1>\n");
	printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n",
		_("PID"), _("UID"), _("Sharing"), _("R/W"), _("Oplock"), _("Share"), _("File"), _("Date"));

	locking_init_readonly();
	share_mode_forall(print_share_mode, NULL);
	locking_end();
	printf("</table>\n");

	printf("<br><input type=submit name=\"show_client_in_col_1\" value=\"%s\">\n", _("Show Client in col 1"));
	printf("<input type=submit name=\"show_pid_in_col_1\" value=\"%s\">\n", _("Show PID in col 1"));

	printf("</FORM>\n");

	if (autorefresh) {
		/* this little JavaScript allows for automatic refresh
                   of the page. There are other methods but this seems
                   to be the best alternative */
		printf("<script language=\"JavaScript\">\n");
		printf("<!--\nsetTimeout('window.location.replace(\"%s/status?refresh_interval=%d&refresh=1\")', %d)\n", 
		       cgi_baseurl(),
		       refresh_interval,
		       refresh_interval*1000);
		printf("//-->\n</script>\n");
	}
	TALLOC_FREE(ctx);
}
Ejemplo n.º 2
0
/* show the current server status */
void status_page(void)
{
	const char *v;
	int autorefresh=0;
	int refresh_interval=30;
	TDB_CONTEXT *tdb;
	int nr_running=0;
	BOOL waitup = False;

	smbd_pid = pidfile_pid("smbd");

	if (cgi_variable("smbd_restart") || cgi_variable("all_restart")) {
		stop_smbd();
		start_smbd();
		waitup=True;
	}

	if (cgi_variable("smbd_start") || cgi_variable("all_start")) {
		start_smbd();
		waitup=True;
	}

	if (cgi_variable("smbd_stop") || cgi_variable("all_stop")) {
		stop_smbd();
		waitup=True;
	}

	if (cgi_variable("nmbd_restart") || cgi_variable("all_restart")) {
		stop_nmbd();
		start_nmbd();
		waitup=True;
	}
	if (cgi_variable("nmbd_start") || cgi_variable("all_start")) {
		start_nmbd();
		waitup=True;
	}

	if (cgi_variable("nmbd_stop")|| cgi_variable("all_stop")) {
		stop_nmbd();
		waitup=True;
	}

#ifdef WITH_WINBIND
	if (cgi_variable("winbindd_restart") || cgi_variable("all_restart")) {
		stop_winbindd();
		start_winbindd();
		waitup=True;
	}

	if (cgi_variable("winbindd_start") || cgi_variable("all_start")) {
		start_winbindd();
		waitup=True;
	}

	if (cgi_variable("winbindd_stop") || cgi_variable("all_stop")) {
		stop_winbindd();
		waitup=True;
	}
#endif
	/* wait for daemons to start/stop */
	if (waitup)
		sleep(SLEEP_TIME);
	
	if (cgi_variable("autorefresh")) {
		autorefresh = 1;
	} else if (cgi_variable("norefresh")) {
		autorefresh = 0;
	} else if (cgi_variable("refresh")) {
		autorefresh = 1;
	}

	if ((v=cgi_variable("refresh_interval"))) {
		refresh_interval = atoi(v);
	}

	if (cgi_variable("show_client_in_col_1")) {
		PID_or_Machine = 1;
	}

	if (cgi_variable("show_pid_in_col_1")) {
		PID_or_Machine = 0;
	}

	tdb = tdb_open_log(lock_path("connections.tdb"), 0, TDB_DEFAULT, O_RDONLY, 0);
	if (tdb) tdb_traverse(tdb, traverse_fn1, NULL);
 
	initPid2Machine ();

	printf("<H2>%s</H2>\n", _("Server Status"));

	printf("<FORM method=post>\n");

	if (!autorefresh) {
		printf("<input type=submit value=\"%s\" name=\"autorefresh\">\n", _("Auto Refresh"));
		printf("<br>%s", _("Refresh Interval: "));
		printf("<input type=text size=2 name=\"refresh_interval\" value=\"%d\">\n", 
		       refresh_interval);
	} else {
		printf("<input type=submit value=\"%s\" name=\"norefresh\">\n", _("Stop Refreshing"));
		printf("<br>%s%d\n", _("Refresh Interval: "), refresh_interval);
		printf("<input type=hidden name=\"refresh\" value=\"1\">\n");
	}

	printf("<p>\n");

	if (!tdb) {
		/* open failure either means no connections have been
                   made */
	}


	printf("<table>\n");

	printf("<tr><td>%s</td><td>%s</td></tr>", _("version:"), SAMBA_VERSION_STRING);

	fflush(stdout);
	printf("<tr><td>%s</td><td>%s</td>\n", _("smbd:"), smbd_running()?_("running"):_("not running"));
	if (geteuid() == 0) {
	    if (smbd_running()) {
		nr_running++;
		printf("<td><input type=submit name=\"smbd_stop\" value=\"%s\"></td>\n", _("Stop smbd"));
	    } else {
		printf("<td><input type=submit name=\"smbd_start\" value=\"%s\"></td>\n", _("Start smbd"));
	    }
	    printf("<td><input type=submit name=\"smbd_restart\" value=\"%s\"></td>\n", _("Restart smbd"));
	}
	printf("</tr>\n");

	fflush(stdout);
	printf("<tr><td>%s</td><td>%s</td>\n", _("nmbd:"), nmbd_running()?_("running"):_("not running"));
	if (geteuid() == 0) {
	    if (nmbd_running()) {
		nr_running++;
		printf("<td><input type=submit name=\"nmbd_stop\" value=\"%s\"></td>\n", _("Stop nmbd"));
	    } else {
		printf("<td><input type=submit name=\"nmbd_start\" value=\"%s\"></td>\n", _("Start nmbd"));
	    }
	    printf("<td><input type=submit name=\"nmbd_restart\" value=\"%s\"></td>\n", _("Restart nmbd"));    
	}
	printf("</tr>\n");

#ifdef WITH_WINBIND
	fflush(stdout);
	printf("<tr><td>%s</td><td>%s</td>\n", _("winbindd:"), winbindd_running()?_("running"):_("not running"));
	if (geteuid() == 0) {
	    if (winbindd_running()) {
		nr_running++;
		printf("<td><input type=submit name=\"winbindd_stop\" value=\"%s\"></td>\n", _("Stop winbindd"));
	    } else {
		printf("<td><input type=submit name=\"winbindd_start\" value=\"%s\"></td>\n", _("Start winbindd"));
	    }
	    printf("<td><input type=submit name=\"winbindd_restart\" value=\"%s\"></td>\n", _("Restart winbindd"));
	}
	printf("</tr>\n");
#endif

	if (geteuid() == 0) {
	    printf("<tr><td></td><td></td>\n");
	    if (nr_running >= 1) {
	        /* stop, restart all */
		printf("<td><input type=submit name=\"all_stop\" value=\"%s\"></td>\n", _("Stop All"));
		printf("<td><input type=submit name=\"all_restart\" value=\"%s\"></td>\n", _("Restart All"));
	    }
	    else if (nr_running == 0) {
	    	/* start all */
		printf("<td><input type=submit name=\"all_start\" value=\"%s\"></td>\n", _("Start All"));
	    }
	    printf("</tr>\n");
	}
	printf("</table>\n");
	fflush(stdout);

	printf("<p><h3>%s</h3>\n", _("Active Connections"));
	printf("<table border=1>\n");
	printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th>\n", _("PID"), _("Client"), _("IP address"), _("Date"));
	if (geteuid() == 0) {
		printf("<th>%s</th>\n", _("Kill"));
	}
	printf("</tr>\n");

	if (tdb) tdb_traverse(tdb, traverse_fn2, NULL);

	printf("</table><p>\n");

	printf("<p><h3>%s</h3>\n", _("Active Shares"));
	printf("<table border=1>\n");
	printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n\n",
		_("Share"), _("User"), _("Group"), _("PID"), _("Client"), _("Date"));

	if (tdb) tdb_traverse(tdb, traverse_fn3, NULL);

	printf("</table><p>\n");

	printf("<h3>%s</h3>\n", _("Open Files"));
	printf("<table border=1>\n");
	printf("<tr><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th><th>%s</th></tr>\n", _("PID"), _("Sharing"), _("R/W"), _("Oplock"), _("File"), _("Date"));

	locking_init(1);
	share_mode_forall(print_share_mode);
	locking_end();
	printf("</table>\n");

	if (tdb) tdb_close(tdb);

	printf("<br><input type=submit name=\"show_client_in_col_1\" value=\"%s\">\n", _("Show Client in col 1"));
	printf("<input type=submit name=\"show_pid_in_col_1\" value=\"%s\">\n", _("Show PID in col 1"));

	printf("</FORM>\n");

	if (autorefresh) {
		/* this little JavaScript allows for automatic refresh
                   of the page. There are other methods but this seems
                   to be the best alternative */
		printf("<script language=\"JavaScript\">\n");
		printf("<!--\nsetTimeout('window.location.replace(\"%s/status?refresh_interval=%d&refresh=1\")', %d)\n", 
		       cgi_baseurl(),
		       refresh_interval,
		       refresh_interval*1000);
		printf("//-->\n</script>\n");
	}
}