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https://github.com/Cacti/cacti.git
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3788 lines
123 KiB
PHP
3788 lines
123 KiB
PHP
<?php
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/*
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+-------------------------------------------------------------------------+
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| Copyright (C) 2004-2016 The Cacti Group |
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| |
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| This program is free software; you can redistribute it and/or |
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| modify it under the terms of the GNU General Public License |
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| as published by the Free Software Foundation; either version 2 |
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| of the License, or (at your option) any later version. |
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| |
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| This program is distributed in the hope that it will be useful, |
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| but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| GNU General Public License for more details. |
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+-------------------------------------------------------------------------+
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| Cacti: The Complete RRDTool-based Graphing Solution |
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+-------------------------------------------------------------------------+
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| This code is designed, written, and maintained by the Cacti Group. See |
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| about.php and/or the AUTHORS file for specific developer information. |
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+-------------------------------------------------------------------------+
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| http://www.cacti.net/ |
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+-------------------------------------------------------------------------+
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*/
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/* title_trim - takes a string of text, truncates it to $max_length and appends
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three periods onto the end
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@arg $text - the string to evaluate
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@arg $max_length - the maximum number of characters the string can contain
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before it is truncated
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@returns - the truncated string if len($text) is greater than $max_length, else
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the original string */
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function title_trim($text, $max_length) {
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if (strlen($text) > $max_length) {
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return substr($text, 0, $max_length) . '...';
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}else{
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return $text;
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}
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}
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/* set_graph_config_option - deprecated - wrapper to set_user_setting().
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@arg $config_name - the name of the configuration setting as specified $settings array
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@arg $value - the values to be saved
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@arg $user - the user id, otherwise the session user
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@returns - void */
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function set_graph_config_option($config_name, $value, $user = -1) {
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set_user_setting($config_name, $value, $user);
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}
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/* graph_config_value_exists - deprecated - wrapper to user_setting_exists
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@arg $config_name - the name of the configuration setting as specified $settings_user array
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in 'include/global_settings.php'
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@arg $user_id - the id of the user to check the configuration value for
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@returns (bool) - true if a value exists, false if a value does not exist */
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function graph_config_value_exists($config_name, $user_id) {
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return user_setting_exists($config_name, $user_id);
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}
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/* read_default_graph_config_option - deprecated - wrapper to read_default_user_setting
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@arg $config_name - the name of the configuration setting as specified $settings array
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in 'include/global_settings.php'
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@returns - the default value of the configuration option */
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function read_default_graph_config_option($config_name) {
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return read_default_user_setting($config_name);
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}
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/* read_graph_config_option - deprecated - finds the current value of a graph configuration setting
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@arg $config_name - the name of the configuration setting as specified $settings_user array
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in 'include/global_settings.php'
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@returns - the current value of the graph configuration option */
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function read_graph_config_option($config_name, $force = FALSE) {
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return read_user_setting($config_name, $force);
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}
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/* set_user_setting - sets/updates a user setting with the given value.
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@arg $config_name - the name of the configuration setting as specified $settings array
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@arg $value - the values to be saved
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@arg $user - the user id, otherwise the session user
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@returns - void */
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function set_user_setting($config_name, $value, $user = -1) {
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if ($user == -1) {
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$user = $_SESSION['sess_user_id'];
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}
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db_execute_prepared('REPLACE INTO settings_user SET user_id = ?, name = ?, value = ?', array($user, $config_name, $value));
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unset($_SESSION['sess_graph_config_array']);
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unset($settings_user);
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}
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/* user_setting_exists - determines if a value exists for the current user/setting specified
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@arg $config_name - the name of the configuration setting as specified $settings_user array
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in 'include/global_settings.php'
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@arg $user_id - the id of the user to check the configuration value for
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@returns (bool) - true if a value exists, false if a value does not exist */
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function user_setting_exists($config_name, $user_id) {
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return sizeof(db_fetch_assoc_prepared('SELECT value FROM settings_user WHERE name = ? AND user_id = ?', array($config_name, $user_id)));
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}
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/* read_default_user_setting - finds the default value of a user configuration setting
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@arg $config_name - the name of the configuration setting as specified $settings array
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in 'include/global_settings.php'
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@returns - the default value of the configuration option */
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function read_default_user_setting($config_name) {
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global $config, $settings_user;
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reset($settings_user);
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while (list($tab_name, $tab_array) = each($settings_user)) {
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if ((isset($tab_array[$config_name])) && (isset($tab_array[$config_name]['default']))) {
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return $tab_array[$config_name]['default'];
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}else{
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while (list($field_name, $field_array) = each($tab_array)) {
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if ((isset($field_array['items'])) && (isset($field_array['items'][$config_name])) && (isset($field_array['items'][$config_name]['default']))) {
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return $field_array['items'][$config_name]['default'];
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}
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}
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}
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}
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}
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/* read_user_setting - finds the current value of a graph configuration setting
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@arg $config_name - the name of the configuration setting as specified $settings_user array
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in 'include/global_settings.php'
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@returns - the current value of the graph configuration option */
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function read_user_setting($config_name, $force = FALSE) {
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global $config;
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/* users must have cacti user auth turned on to use this, or the guest account must be active */
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if (isset($_SESSION['sess_user_id'])) {
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$effective_uid = $_SESSION['sess_user_id'];
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}else if (isset($config['config_options_array']['export_user_id'])) {
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$effective_uid = $config['config_options_array']['export_user_id'];
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}else if ((read_config_option('auth_method') == 0)) {
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/* first attempt to get the db setting for guest */
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$effective_uid = db_fetch_cell_prepared('SELECT id FROM user_auth WHERE username= ?', array(read_config_option('guest_user')));
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if (strlen($effective_uid) == 0) {
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$effective_uid = 0;
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}
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$db_setting = db_fetch_row_prepared('SELECT value FROM settings_user WHERE name = ? AND user_id = ?', array($config_name, $effective_uid));
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if (isset($db_setting['value'])) {
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return $db_setting['value'];
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}else{
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return read_default_graph_config_option($config_name);
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}
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}else{
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$effective_uid = 0;
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}
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if (!$force) {
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if (isset($_SESSION['sess_graph_config_array'])) {
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$graph_config_array = $_SESSION['sess_graph_config_array'];
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}else if (isset($config['config_options_array']['export_user_id'])) {
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if (isset($config['config_graph_settings_array'])) {
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$graph_config_array = $config['config_graph_settings_array'];
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}
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}
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}
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if (!isset($graph_config_array[$config_name])) {
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$db_setting = db_fetch_row_prepared('SELECT value FROM settings_user WHERE name = ? AND user_id = ?', array($config_name, $effective_uid));
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if (isset($db_setting['value'])) {
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$graph_config_array[$config_name] = $db_setting['value'];
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}else{
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$graph_config_array[$config_name] = read_default_graph_config_option($config_name);
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}
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if (isset($_SESSION)) {
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$_SESSION['sess_graph_config_array'] = $graph_config_array;
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}else{
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$config['config_graph_settings_array'] = $graph_config_array;
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}
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}
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return $graph_config_array[$config_name];
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}
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/* set_config_option - sets/updates a cacti config option with the given value.
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@arg $config_name - the name of the configuration setting as specified $settings array
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@arg $value - the values to be saved
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@returns - void */
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function set_config_option($config_name, $value) {
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db_execute_prepared('REPLACE INTO settings SET name = ?, value = ?', array($config_name, $value));
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}
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/* config_value_exists - determines if a value exists for the current user/setting specified
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@arg $config_name - the name of the configuration setting as specified $settings array
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in 'include/global_settings.php'
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@returns (bool) - true if a value exists, false if a value does not exist */
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function config_value_exists($config_name) {
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return sizeof(db_fetch_assoc_prepared('SELECT value FROM settings WHERE name= ?', array($config_name)));
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}
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/* read_default_config_option - finds the default value of a Cacti configuration setting
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@arg $config_name - the name of the configuration setting as specified $settings array
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in 'include/global_settings.php'
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@returns - the default value of the configuration option */
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function read_default_config_option($config_name) {
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global $config, $settings;
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if (is_array($settings)) {
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reset($settings);
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while (list($tab_name, $tab_array) = each($settings)) {
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if ((isset($tab_array[$config_name])) && (isset($tab_array[$config_name]['default']))) {
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return $tab_array[$config_name]['default'];
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}else{
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while (list($field_name, $field_array) = each($tab_array)) {
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if ((isset($field_array['items'])) && (isset($field_array['items'][$config_name])) && (isset($field_array['items'][$config_name]['default']))) {
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return $field_array['items'][$config_name]['default'];
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}
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}
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}
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}
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}
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}
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/* read_config_option - finds the current value of a Cacti configuration setting
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@arg $config_name - the name of the configuration setting as specified $settings array
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in 'include/global_settings.php'
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@returns - the current value of the configuration option */
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function read_config_option($config_name, $force = FALSE) {
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global $config;
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if (isset($_SESSION['sess_config_array'])) {
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$config_array = $_SESSION['sess_config_array'];
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}else if (isset($config['config_options_array'])) {
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$config_array = $config['config_options_array'];
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}
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if ((!isset($config_array[$config_name])) || ($force)) {
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$db_setting = db_fetch_row_prepared('SELECT value FROM settings WHERE name = ?', array($config_name), FALSE);
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if (isset($db_setting['value'])) {
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$config_array[$config_name] = $db_setting['value'];
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}else{
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$config_array[$config_name] = read_default_config_option($config_name);
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}
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if (isset($_SESSION)) {
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$_SESSION['sess_config_array'] = $config_array;
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}else{
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$config['config_options_array'] = $config_array;
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}
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}
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return $config_array[$config_name];
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}
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/* get_selected_theme - checks the user settings and if the user selected theme is set, returns it
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otherwise returns the system default.
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@returns - the themen name */
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function get_selected_theme() {
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if (isset($_SESSION['selected_theme'])) {
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return $_SESSION['selected_theme'];
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}elseif (isset($_SESSION['sess_user_id'])) {
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$theme = db_fetch_cell_prepared("SELECT value FROM settings_user WHERE name='selected_theme' AND user_id = ?", array($_SESSION['sess_user_id']));
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if (!empty($theme)) {
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$_SESSION['selected_theme'] = $theme;
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return $theme;
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}
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}
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$_SESSION['selected_theme'] = read_config_option('selected_theme');
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return read_config_option('selected_theme');
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}
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/* form_input_validate - validates the value of a form field and Takes the appropriate action if the input
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is not valid
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@arg $field_value - the value of the form field
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@arg $field_name - the name of the $_POST field as specified in the HTML
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@arg $regexp_match - (optionally) enter a regular expression to match the value against
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@arg $allow_nulls - (bool) whether to allow an empty string as a value or not
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@arg $custom_message - (int) the ID of the message to raise upon an error which is defined in the
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$messages array in 'include/global_arrays.php'
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@returns - the original $field_value */
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function form_input_validate($field_value, $field_name, $regexp_match, $allow_nulls, $custom_message = 3) {
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global $messages;
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/* write current values to the "field_values" array so we can retain them */
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$_SESSION['sess_field_values'][$field_name] = $field_value;
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if (($allow_nulls == true) && ($field_value == '')) {
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return $field_value;
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}
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if ($allow_nulls == false && $field_value == '') {
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if (read_config_option('developer_mode') == 'on') {
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cacti_log("Form Validation Failed: Variable '$field_name' does not allow nulls and variable is null", false);
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}
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raise_message($custom_message);
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$_SESSION['sess_error_fields'][$field_name] = $field_name;
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}else if ($regexp_match != '' && !preg_match('/' . $regexp_match . '/', $field_value)) {
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if (read_config_option('developer_mode') == 'on') {
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cacti_log("Form Validation Failed: Variable '$field_name' with Value '$field_value' Failed REGEX '$regexp_patch'", false);
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}
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raise_message($custom_message);
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$_SESSION['sess_error_fields'][$field_name] = $field_name;
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}
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return $field_value;
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}
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/* check_changed - determines if a request variable has changed between page loads
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@returns - (bool) true if the value changed between loads */
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function check_changed($request, $session) {
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if ((isset_request_var($request)) && (isset($_SESSION[$session]))) {
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if (get_nfilter_request_var($request) != $_SESSION[$session]) {
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return 1;
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}
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}
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}
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/* is_error_message - finds whether an error message has been raised and has not been outputted to the
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user
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@returns - (bool) whether the messages array contains an error or not */
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function is_error_message() {
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global $config, $messages;
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if (isset($_SESSION['sess_messages'])) {
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if (is_array($_SESSION['sess_messages'])) {
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foreach (array_keys($_SESSION['sess_messages']) as $current_message_id) {
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if ($messages[$current_message_id]['type'] == 'error') { return true; }
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}
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}
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}
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return false;
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}
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/* is_valid_email - determines if an e-mail address passed is either a valid
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email address or distribution list.
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@arg $email - either email address or comma/semicolon delimited list of e-mails
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@returns - (bool) if true the email address is syntactically correct */
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function is_valid_email($email) {
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/* check for distribution list */
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$comma = $semic = false;
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if (substr_count($email, ',')) {
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$comma = true;
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$delim = ',';
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}
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if (substr_count($email, ';')) {
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$semic = true;
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$delim = ';';
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}
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if ($semic && $comma) {
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return false;
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}elseif ($semic || $comma) {
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$members = explode($delim, $email);
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foreach ($members as $member) {
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if (preg_match("/^ *[0-9a-zA-Z]+[-_\.0-9a-zA-Z]*@([0-9a-zA-Z]+[-\.0-9a-zA-Z]+)+\.[a-zA-Z]+ *$/", $member)) {
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continue;
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}else{
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return false;
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}
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}
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return true;
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}else{
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return preg_match("/^ *[0-9a-zA-Z]+[-_\.0-9a-zA-Z]*@([0-9a-zA-Z]+[-\.0-9a-zA-Z]+)+\.[a-zA-Z]+ *$/", $email);
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}
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}
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/* raise_message - mark a message to be displayed to the user once display_output_messages() is called
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@arg $message_id - the ID of the message to raise as defined in $messages in 'include/global_arrays.php' */
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function raise_message($message_id) {
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$_SESSION['sess_messages'][$message_id] = $message_id;
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}
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/* display_output_messages - displays all of the cached messages from the raise_message() function and clears
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the message cache */
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function display_output_messages() {
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global $config, $messages;
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$debug_message = debug_log_return('new_graphs');
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if ($debug_message != '') {
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print "<div id='message' class='textInfo messageBox'>";
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print $debug_message;
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print '</div>';
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debug_log_clear('new_graphs');
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}elseif (isset($_SESSION['sess_messages'])) {
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$error_message = is_error_message();
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if (is_array($_SESSION['sess_messages'])) {
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foreach (array_keys($_SESSION['sess_messages']) as $current_message_id) {
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if (isset($messages[$current_message_id]['message'])) {
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eval ('$message = "' . $messages[$current_message_id]['message'] . '";');
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switch ($messages[$current_message_id]['type']) {
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case 'info':
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if ($error_message == false) {
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print "<div id='message' class='textInfo messageBox'>";
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print $message;
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print '</div>';
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/* we don't need these if there are no error messages */
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kill_session_var('sess_field_values');
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}
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break;
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case 'error':
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print "<div id='message' class='textError messageBox'>";
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print "Error: $message";
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print '</div>';
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break;
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}
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}else{
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cacti_log("ERROR: Cacti Error Message Id '$current_message_id' Not Defined", false, 'WEBUI');
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}
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}
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}else{
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display_custom_error_message($_SESSION['sess_messages']);
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}
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}
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kill_session_var('sess_messages');
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}
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/* display_custom_error_message - displays a custom error message to the browser that looks like
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the pre-defined error messages
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@arg $text - the actual text of the error message to display */
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function display_custom_error_message($message) {
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print "<div id='message' class='textError messageBox'>";
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print "Error: $message";
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print '</div>';
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}
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/* clear_messages - clears the message cache */
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function clear_messages() {
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kill_session_var('sess_messages');
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}
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/* kill_session_var - kills a session variable using unset() */
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|
function kill_session_var($var_name) {
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/* register_global = on: reset local settings cache so the user sees the new settings */
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unset($_SESSION[$var_name]);
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/* register_global = off: reset local settings cache so the user sees the new settings */
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/* session_unregister is deprecated in PHP 5.3.0, unset is sufficient */
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if (version_compare(PHP_VERSION, '5.3.0', '<')) {
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session_unregister($var_name);
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} else {
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unset($var_name);
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}
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}
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/* array_rekey - changes an array in the form:
|
|
'$arr[0] = array('id' => 23, 'name' => 'blah')'
|
|
to the form
|
|
'$arr = array(23 => 'blah')'
|
|
@arg $array - (array) the original array to manipulate
|
|
@arg $key - the name of the key
|
|
@arg $key_value - the name of the key value
|
|
@returns - the modified array */
|
|
function array_rekey($array, $key, $key_value) {
|
|
$ret_array = array();
|
|
|
|
if (sizeof($array) > 0) {
|
|
foreach ($array as $item) {
|
|
$item_key = $item[$key];
|
|
|
|
if (is_array($key_value)) {
|
|
for ($i=0; $i<count($key_value); $i++) {
|
|
$ret_array[$item_key]{$key_value[$i]} = $item{$key_value[$i]};
|
|
}
|
|
}else{
|
|
$ret_array[$item_key] = $item[$key_value];
|
|
}
|
|
}
|
|
}
|
|
|
|
return $ret_array;
|
|
}
|
|
|
|
/* timer start function */
|
|
function timer_start() {
|
|
global $timer_start;
|
|
|
|
$timer_start = microtime(true);
|
|
}
|
|
|
|
/* timer end/step function */
|
|
function timer_end($message = 'default') {
|
|
global $timer_start;
|
|
|
|
$timer_end = microtime(true);
|
|
|
|
echo "TIMER: '$message' Time:'" . ($timer_end - $timer_start) . "' seconds\n";
|
|
$timer_start = $timer_end;
|
|
}
|
|
|
|
/* strip_newlines - removes \n\r from lines
|
|
@arg $string - the string to strip
|
|
*/
|
|
function strip_newlines($string) {
|
|
return strtr(strtr($string, "\n", "\0"), "\r","\0");
|
|
}
|
|
|
|
/* cacti_log - logs a string to Cacti's log file or optionally to the browser
|
|
@arg $string - the string to append to the log file
|
|
@arg $output - (bool) whether to output the log line to the browser using print() or not
|
|
@arg $environ - (string) tell's from where the script was called from
|
|
@arg $level - (int) only log if above the specified log level */
|
|
function cacti_log($string, $output = false, $environ = 'CMDPHP', $level = '') {
|
|
global $config;
|
|
|
|
/* only log if the specificied level is reached */
|
|
if ($level != '' && $level > read_config_option('log_verbosity')) {
|
|
return;
|
|
}
|
|
|
|
/* fill in the current date for printing in the log */
|
|
$date = date('m/d/Y h:i:s A');
|
|
|
|
/* determine how to log data */
|
|
$logdestination = read_config_option('log_destination');
|
|
$logfile = read_config_option('path_cactilog');
|
|
|
|
/* format the message */
|
|
if ($environ == 'POLLER') {
|
|
$message = "$date - " . $environ . ': Poller[0] ' . $string . "\n";
|
|
}else {
|
|
$message = "$date - " . $environ . ' ' . $string . "\n";
|
|
}
|
|
|
|
/* Log to Logfile */
|
|
if ((($logdestination == 1) || ($logdestination == 2)) && (read_config_option('log_verbosity') != POLLER_VERBOSITY_NONE)) {
|
|
if ($logfile == '') {
|
|
$logfile = $config['base_path'] . '/log/cacti.log';
|
|
}
|
|
|
|
/* echo the data to the log (append) */
|
|
$fp = @fopen($logfile, 'a');
|
|
|
|
if ($fp) {
|
|
@fwrite($fp, $message);
|
|
fclose($fp);
|
|
}
|
|
}
|
|
|
|
/* Log to Syslog/Eventlog */
|
|
/* Syslog is currently Unstable in Win32 */
|
|
if (($logdestination == 2) || ($logdestination == 3)) {
|
|
$log_type = '';
|
|
if (substr_count($string,'ERROR:'))
|
|
$log_type = 'err';
|
|
else if (substr_count($string,'WARNING:'))
|
|
$log_type = 'warn';
|
|
else if (substr_count($string,'STATS:'))
|
|
$log_type = 'stat';
|
|
else if (substr_count($string,'NOTICE:'))
|
|
$log_type = 'note';
|
|
|
|
if (strlen($log_type)) {
|
|
if ($config['cacti_server_os'] == 'win32')
|
|
openlog('Cacti', LOG_NDELAY | LOG_PID, LOG_USER);
|
|
else
|
|
openlog('Cacti', LOG_NDELAY | LOG_PID, LOG_SYSLOG);
|
|
|
|
if (($log_type == 'err') && (read_config_option('log_perror'))) {
|
|
syslog(LOG_CRIT, $environ . ': ' . $string);
|
|
}
|
|
|
|
if (($log_type == 'warn') && (read_config_option('log_pwarn'))) {
|
|
syslog(LOG_WARNING, $environ . ': ' . $string);
|
|
}
|
|
|
|
if ((($log_type == 'stat') || ($log_type == 'note')) && (read_config_option('log_pstats'))) {
|
|
syslog(LOG_INFO, $environ . ': ' . $string);
|
|
}
|
|
|
|
closelog();
|
|
}
|
|
}
|
|
|
|
/* print output to standard out if required */
|
|
if (($output == true) && (isset($_SERVER['argv'][0]))){
|
|
print $message;
|
|
}
|
|
}
|
|
|
|
/* tail_file - Emulates the tail function with PHP native functions.
|
|
It is used in 0.8.6 to speed the viewing of the Cacti log file, which
|
|
can be problematic in the 0.8.6 branch.
|
|
|
|
@arg $file_name - (char constant) the name of the file to tail
|
|
$line_cnt - (int constant) the number of lines to count
|
|
$message_type - (int constant) the type of message to return
|
|
$filter - (char) the filtering expression to search for
|
|
$line_size - (int constant) the average line size to use estimate bytes
|
|
to seek up from EOF. Defaults to 256 bytes */
|
|
function tail_file($file_name, $number_of_lines, $message_type = -1, $filter = '', $line_size = 256) {
|
|
$file_array = array();
|
|
|
|
if (file_exists($file_name) && is_readable($file_name)) {
|
|
$fp = fopen($file_name, 'r');
|
|
|
|
/* reset back the number of bytes */
|
|
if ($number_of_lines > 0) {
|
|
$total_bytes = fseek($fp, -($number_of_lines * $line_size), SEEK_END);
|
|
}
|
|
|
|
/* load up the lines into an array */
|
|
$i = 0;
|
|
while (1) {
|
|
$line = fgets($fp);
|
|
$display = true;
|
|
|
|
/* determine if we are to display the line */
|
|
switch ($message_type) {
|
|
case -1: /* all */
|
|
$display = true;
|
|
break;
|
|
case 5: /* sql calls */
|
|
if (substr_count($line, ' SQL ')) {
|
|
$display=true;
|
|
}else{
|
|
$display=false;
|
|
}
|
|
|
|
break;
|
|
case 1: /* stats */
|
|
if (substr_count($line, 'STATS')) {
|
|
$display=true;
|
|
}else{
|
|
$display=false;
|
|
}
|
|
|
|
break;
|
|
case 2: /* warnings */
|
|
if (substr_count($line, 'WARN')) {
|
|
$display=true;
|
|
}else{
|
|
$display=false;
|
|
}
|
|
|
|
break;
|
|
case 3: /* errors */
|
|
if (substr_count($line, 'ERROR')) {
|
|
$display=true;
|
|
}else{
|
|
$display=false;
|
|
}
|
|
|
|
break;
|
|
case 4: /* debug */
|
|
if (substr_count($line, 'DEBUG')) {
|
|
$display=true;
|
|
}else{
|
|
$display=false;
|
|
}
|
|
|
|
if (substr_count($line, ' SQL ')) {
|
|
$display=false;
|
|
}
|
|
|
|
break;
|
|
default: /* all other lines */
|
|
$display=true;
|
|
break;
|
|
}
|
|
|
|
/* match any lines that match the search string */
|
|
if (strlen($filter)) {
|
|
if ((substr_count(strtolower($line), strtolower($filter))) ||
|
|
(@preg_match($filter, $line))) {
|
|
$display=true;
|
|
}else{
|
|
$display=false;
|
|
}
|
|
}
|
|
|
|
if (feof($fp)) {
|
|
break;
|
|
}else if ($display) {
|
|
$file_array[$i] = $line;
|
|
$i++;
|
|
}
|
|
}
|
|
|
|
$file_array = array_slice($file_array, -$number_of_lines, count($file_array));
|
|
|
|
fclose($fp);
|
|
}elseif (! file_exists($file_name)) {
|
|
touch($file_name);
|
|
}else{
|
|
echo "Error $file_name is not readable";
|
|
}
|
|
|
|
return $file_array;
|
|
}
|
|
|
|
/* update_host_status - updates the host table with informaton about it's status.
|
|
It will also output to the appropriate log file when an event occurs.
|
|
|
|
@arg $status - (int constant) the status of the host (Up/Down)
|
|
$host_id - (int) the host ID for the results
|
|
$hosts - (array) a memory resident host table for speed
|
|
$ping - (class array) results of the ping command */
|
|
function update_host_status($status, $host_id, &$hosts, &$ping, $ping_availability, $print_data_to_stdout) {
|
|
$issue_log_message = false;
|
|
$ping_failure_count = read_config_option('ping_failure_count');
|
|
$ping_recovery_count = read_config_option('ping_recovery_count');
|
|
/* initialize fail and recovery dates correctly */
|
|
if ($hosts[$host_id]['status_fail_date'] == ''){
|
|
$hosts[$host_id]['status_fail_date'] = '0000-00-00 00:00:00';
|
|
}
|
|
|
|
if ($hosts[$host_id]['status_rec_date'] == ''){
|
|
$hosts[$host_id]['status_rec_date'] = '0000-00-00 00:00:00';
|
|
}
|
|
|
|
if ($status == HOST_DOWN) {
|
|
/* update total polls, failed polls and availability */
|
|
$hosts[$host_id]['failed_polls']++;
|
|
$hosts[$host_id]['total_polls']++;
|
|
$hosts[$host_id]['availability'] = 100 * ($hosts[$host_id]['total_polls'] - $hosts[$host_id]['failed_polls']) / $hosts[$host_id]['total_polls'];
|
|
|
|
/* determine the error message to display */
|
|
if (($ping_availability == AVAIL_SNMP_AND_PING) || ($ping_availability == AVAIL_SNMP_OR_PING)) {
|
|
if (($hosts[$host_id]['snmp_community'] == '') && ($hosts[$host_id]['snmp_version'] != 3)) {
|
|
/* snmp version 1/2 without community string assume SNMP test to be successful
|
|
due to backward compatibility issues */
|
|
$hosts[$host_id]['status_last_error'] = $ping->ping_response;
|
|
}else {
|
|
$hosts[$host_id]['status_last_error'] = $ping->snmp_response . ', ' . $ping->ping_response;
|
|
}
|
|
}elseif ($ping_availability == AVAIL_SNMP) {
|
|
if (($hosts[$host_id]['snmp_community'] == '') && ($hosts[$host_id]['snmp_version'] != 3)) {
|
|
$hosts[$host_id]['status_last_error'] = 'Device does not require SNMP';
|
|
}else {
|
|
$hosts[$host_id]['status_last_error'] = $ping->snmp_response;
|
|
}
|
|
}else {
|
|
$hosts[$host_id]['status_last_error'] = $ping->ping_response;
|
|
}
|
|
|
|
/* determine if to send an alert and update remainder of statistics */
|
|
if ($hosts[$host_id]['status'] == HOST_UP) {
|
|
/* increment the event failure count */
|
|
$hosts[$host_id]['status_event_count']++;
|
|
|
|
/* if it's time to issue an error message, indicate so */
|
|
if ($hosts[$host_id]['status_event_count'] >= $ping_failure_count) {
|
|
/* host is now down, flag it that way */
|
|
$hosts[$host_id]['status'] = HOST_DOWN;
|
|
|
|
$issue_log_message = true;
|
|
|
|
/* update the failure date only if the failure count is 1 */
|
|
if ($hosts[$host_id]["status_event_count"] == 1 ) {
|
|
$hosts[$host_id]['status_fail_date'] = date('Y-m-d H:i:s');
|
|
}
|
|
/* host is down, but not ready to issue log message */
|
|
} else {
|
|
/* host down for the first time, set event date */
|
|
if ($hosts[$host_id]['status_event_count'] == 1) {
|
|
$hosts[$host_id]['status_fail_date'] = date('Y-m-d H:i:s');
|
|
}
|
|
}
|
|
/* host is recovering, put back in failed state */
|
|
} elseif ($hosts[$host_id]['status'] == HOST_RECOVERING) {
|
|
$hosts[$host_id]['status_event_count'] = 1;
|
|
$hosts[$host_id]['status'] = HOST_DOWN;
|
|
|
|
/* host was unknown and now is down */
|
|
} elseif ($hosts[$host_id]['status'] == HOST_UNKNOWN) {
|
|
$hosts[$host_id]['status'] = HOST_DOWN;
|
|
$hosts[$host_id]['status_event_count'] = 0;
|
|
} else {
|
|
$hosts[$host_id]['status_event_count']++;
|
|
}
|
|
/* host is up!! */
|
|
} else {
|
|
/* update total polls and availability */
|
|
$hosts[$host_id]['total_polls']++;
|
|
$hosts[$host_id]['availability'] = 100 * ($hosts[$host_id]['total_polls'] - $hosts[$host_id]['failed_polls']) / $hosts[$host_id]['total_polls'];
|
|
|
|
if ((($ping_availability == AVAIL_SNMP_AND_PING) ||
|
|
($ping_availability == AVAIL_SNMP_OR_PING) ||
|
|
($ping_availability == AVAIL_SNMP)) &&
|
|
(!is_numeric($ping->snmp_status))) {
|
|
$ping->snmp_status = 0.000;
|
|
}
|
|
|
|
if ((($ping_availability == AVAIL_SNMP_AND_PING) ||
|
|
($ping_availability == AVAIL_SNMP_OR_PING) ||
|
|
($ping_availability == AVAIL_PING)) &&
|
|
(!is_numeric($ping->ping_status))) {
|
|
$ping->ping_status = 0.000;
|
|
}
|
|
/* determine the ping statistic to set and do so */
|
|
if (($ping_availability == AVAIL_SNMP_AND_PING) ||
|
|
($ping_availability == AVAIL_SNMP_OR_PING)) {
|
|
if (($hosts[$host_id]['snmp_community'] == '') && ($hosts[$host_id]['snmp_version'] != 3)) {
|
|
$ping_time = 0.000;
|
|
}else {
|
|
/* calculate the average of the two times */
|
|
$ping_time = ($ping->snmp_status + $ping->ping_status) / 2;
|
|
}
|
|
}elseif ($ping_availability == AVAIL_SNMP) {
|
|
if (($hosts[$host_id]['snmp_community'] == '') && ($hosts[$host_id]['snmp_version'] != 3)) {
|
|
$ping_time = 0.000;
|
|
}else {
|
|
$ping_time = $ping->snmp_status;
|
|
}
|
|
}elseif ($ping_availability == AVAIL_NONE) {
|
|
$ping_time = 0.000;
|
|
}else{
|
|
$ping_time = $ping->ping_status;
|
|
}
|
|
|
|
/* update times as required */
|
|
$hosts[$host_id]['cur_time'] = $ping_time;
|
|
|
|
/* maximum time */
|
|
if ($ping_time > $hosts[$host_id]['max_time'])
|
|
$hosts[$host_id]['max_time'] = $ping_time;
|
|
|
|
/* minimum time */
|
|
if ($ping_time < $hosts[$host_id]['min_time'])
|
|
$hosts[$host_id]['min_time'] = $ping_time;
|
|
|
|
/* average time */
|
|
$hosts[$host_id]['avg_time'] = (($hosts[$host_id]['total_polls']-1-$hosts[$host_id]['failed_polls'])
|
|
* $hosts[$host_id]['avg_time'] + $ping_time) / ($hosts[$host_id]['total_polls']-$hosts[$host_id]['failed_polls']);
|
|
|
|
/* the host was down, now it's recovering */
|
|
if (($hosts[$host_id]['status'] == HOST_DOWN) || ($hosts[$host_id]['status'] == HOST_RECOVERING )) {
|
|
/* just up, change to recovering */
|
|
if ($hosts[$host_id]['status'] == HOST_DOWN) {
|
|
$hosts[$host_id]['status'] = HOST_RECOVERING;
|
|
$hosts[$host_id]['status_event_count'] = 1;
|
|
} else {
|
|
$hosts[$host_id]['status_event_count']++;
|
|
}
|
|
|
|
/* if it's time to issue a recovery message, indicate so */
|
|
if ($hosts[$host_id]['status_event_count'] >= $ping_recovery_count) {
|
|
/* host is up, flag it that way */
|
|
$hosts[$host_id]['status'] = HOST_UP;
|
|
|
|
$issue_log_message = true;
|
|
|
|
/* update the recovery date only if the recovery count is 1 */
|
|
if ($ping_recovery_count == 1) {
|
|
$hosts[$host_id]['status_rec_date'] = date('Y-m-d H:i:s');
|
|
}
|
|
|
|
/* reset the event counter */
|
|
$hosts[$host_id]['status_event_count'] = 0;
|
|
/* host is recovering, but not ready to issue log message */
|
|
} else {
|
|
/* host recovering for the first time, set event date */
|
|
if ($hosts[$host_id]['status_event_count'] == 1) {
|
|
$hosts[$host_id]['status_rec_date'] = date('Y-m-d H:i:s');
|
|
}
|
|
}
|
|
} else {
|
|
/* host was unknown and now is up */
|
|
$hosts[$host_id]['status'] = HOST_UP;
|
|
$hosts[$host_id]['status_event_count'] = 0;
|
|
}
|
|
}
|
|
/* if the user wants a flood of information then flood them */
|
|
if (read_config_option('log_verbosity') >= POLLER_VERBOSITY_HIGH) {
|
|
if (($hosts[$host_id]['status'] == HOST_UP) || ($hosts[$host_id]['status'] == HOST_RECOVERING)) {
|
|
/* log ping result if we are to use a ping for reachability testing */
|
|
if ($ping_availability == AVAIL_SNMP_AND_PING) {
|
|
cacti_log("Device[$host_id] PING: " . $ping->ping_response, $print_data_to_stdout);
|
|
cacti_log("Device[$host_id] SNMP: " . $ping->snmp_response, $print_data_to_stdout);
|
|
} elseif ($ping_availability == AVAIL_SNMP) {
|
|
if (($hosts[$host_id]['snmp_community'] == '') && ($hosts[$host_id]['snmp_version'] != 3)) {
|
|
cacti_log("Device[$host_id] SNMP: Device does not require SNMP", $print_data_to_stdout);
|
|
}else{
|
|
cacti_log("Device[$host_id] SNMP: " . $ping->snmp_response, $print_data_to_stdout);
|
|
}
|
|
} else {
|
|
cacti_log("Device[$host_id] PING: " . $ping->ping_response, $print_data_to_stdout);
|
|
}
|
|
} else {
|
|
if ($ping_availability == AVAIL_SNMP_AND_PING) {
|
|
cacti_log("Device[$host_id] PING: " . $ping->ping_response, $print_data_to_stdout);
|
|
cacti_log("Device[$host_id] SNMP: " . $ping->snmp_response, $print_data_to_stdout);
|
|
} elseif ($ping_availability == AVAIL_SNMP) {
|
|
cacti_log("Device[$host_id] SNMP: " . $ping->snmp_response, $print_data_to_stdout);
|
|
} else {
|
|
cacti_log("Device[$host_id] PING: " . $ping->ping_response, $print_data_to_stdout);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* if there is supposed to be an event generated, do it */
|
|
if ($issue_log_message) {
|
|
if ($hosts[$host_id]['status'] == HOST_DOWN) {
|
|
cacti_log("Device[$host_id] ERROR: HOST EVENT: Device is DOWN Message: " . $hosts[$host_id]['status_last_error'], $print_data_to_stdout);
|
|
} else {
|
|
cacti_log("Device[$host_id] NOTICE: HOST EVENT: Device Returned FROM DOWN State: ", $print_data_to_stdout);
|
|
}
|
|
}
|
|
|
|
db_execute_prepared('UPDATE host SET
|
|
status = ?,
|
|
status_event_count = ?,
|
|
status_fail_date = ?,
|
|
status_rec_date = ?,
|
|
status_last_error = ?,
|
|
min_time = ?,
|
|
max_time = ?,
|
|
cur_time = ?,
|
|
avg_time = ?,
|
|
total_polls = ?,
|
|
failed_polls = ?,
|
|
availability = ?
|
|
WHERE hostname = ?',
|
|
array(
|
|
$hosts[$host_id]['status'],
|
|
$hosts[$host_id]['status_event_count'],
|
|
$hosts[$host_id]['status_fail_date'],
|
|
$hosts[$host_id]['status_rec_date'],
|
|
$hosts[$host_id]['status_last_error'],
|
|
$hosts[$host_id]['min_time'],
|
|
$hosts[$host_id]['max_time'],
|
|
$hosts[$host_id]['cur_time'],
|
|
$hosts[$host_id]['avg_time'],
|
|
$hosts[$host_id]['total_polls'],
|
|
$hosts[$host_id]['failed_polls'],
|
|
$hosts[$host_id]['availability'],
|
|
$hosts[$host_id]['hostname']
|
|
)
|
|
|
|
);
|
|
}
|
|
|
|
/* strip_quotes - Strip single and double quotes from a string
|
|
in addition remove non-numeric data from strings.
|
|
@arg $result - (string) the result from the poll
|
|
@returns - (string) the string with quotes stripped */
|
|
function strip_quotes($result) {
|
|
/* first strip all single and double quotes from the string */
|
|
$result = trim(trim($result), "'\"");
|
|
|
|
/* clean off ugly non-numeric data */
|
|
if ((!is_numeric($result)) && (!is_hexadecimal($result)) && ($result != 'U')) {
|
|
$len = strlen($result);
|
|
for($a=$len-1; $a>=0; $a--){
|
|
$p = ord($result[$a]);
|
|
if (($p > 47 && $p < 58) || ($p == 43 || $p == 45)) {
|
|
break;
|
|
}else{
|
|
$result[$a] = ' ';
|
|
}
|
|
}
|
|
|
|
$result = trim($result);
|
|
}
|
|
|
|
return($result);
|
|
}
|
|
|
|
/* is_hexadecimal - test whether a string represents a hexadecimal number,
|
|
ignoring space and tab, and case insensitive.
|
|
@arg $hexstr - the string to test
|
|
@arg 1 if the argument is hex, 0 otherwise, and FALSE on error */
|
|
function is_hexadecimal($hexstr) {
|
|
$hexstr = trim($hexstr);
|
|
$i = 0;
|
|
$length = strlen($hexstr);
|
|
while ($i < $length) {
|
|
$part = substr($hexstr,$i,2);
|
|
$i += 2;
|
|
|
|
if (!preg_match('/[a-fA-F0-9]/', $part)) {
|
|
return false;
|
|
} elseif ($i < $length) {
|
|
if (substr($hexstr,$i,1) != ':') {
|
|
return false;
|
|
}elseif ($i + 1 == $length) {
|
|
return false;
|
|
}
|
|
$i++;
|
|
}else{
|
|
$i++;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/* validate_result - determine's if the result value is valid or not. If not valid returns a "U"
|
|
@arg $result - (string) the result from the poll, the result can be modified in the call
|
|
@returns - (int) either to result is valid or not */
|
|
function validate_result(&$result) {
|
|
$delim_cnt = 0;
|
|
$space_cnt = 0;
|
|
|
|
$valid_result = false;
|
|
$checked = false;
|
|
|
|
/* check the easy cases first */
|
|
/* it has no delimiters, and no space, therefore, must be numeric */
|
|
if ((substr_count($result, ':') == 0) && (substr_count($result, '!') == 0) && (substr_count($result, ' ') == 0)) {
|
|
$checked = true;
|
|
if (is_numeric($result)) {
|
|
$valid_result = true;
|
|
} else if (is_float($result)) {
|
|
$valid_result = true;
|
|
} else {
|
|
$valid_result = false;
|
|
$result = 'U';
|
|
}
|
|
}
|
|
/* it has delimiters and has no space */
|
|
if (!$checked) {
|
|
if (((substr_count($result, ':')) || (substr_count($result, '!')))) {
|
|
if (substr_count($result, ' ') == 0) {
|
|
$valid_result = true;
|
|
$checked = true;
|
|
}
|
|
|
|
if (substr_count($result, ' ') != 0) {
|
|
$checked = true;
|
|
if (substr_count($result, ':')) {
|
|
$delim_cnt = substr_count($result, ':');
|
|
} else if (strstr($result, '!')) {
|
|
$delim_cnt = substr_count($result, '!');
|
|
}
|
|
|
|
$space_cnt = substr_count($result, ' ');
|
|
|
|
if ($space_cnt+1 == $delim_cnt) {
|
|
$valid_result = true;
|
|
} else {
|
|
$valid_result = false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* default handling */
|
|
if (!$checked) {
|
|
if (is_numeric($result)) {
|
|
$valid_result = true;
|
|
} else if (is_float($result)) {
|
|
$valid_result = true;
|
|
} else {
|
|
$valid_result = false;
|
|
}
|
|
}
|
|
|
|
return($valid_result);
|
|
}
|
|
|
|
/* get_full_script_path - gets the full path to the script to execute to obtain data for a
|
|
given data source. this function does not work on SNMP actions, only script-based actions
|
|
@arg $local_data_id - (int) the ID of the data source
|
|
@returns - the full script path or (bool) false for an error */
|
|
function get_full_script_path($local_data_id) {
|
|
global $config;
|
|
|
|
$data_source = db_fetch_row_prepared('SELECT ' . SQL_NO_CACHE . '
|
|
data_template_data.id,
|
|
data_template_data.data_input_id,
|
|
data_input.type_id,
|
|
data_input.input_string
|
|
FROM (data_template_data, data_input)
|
|
WHERE data_template_data.data_input_id = data_input.id
|
|
AND data_template_data.local_data_id = ?', array($local_data_id));
|
|
|
|
/* snmp-actions don't have paths */
|
|
if (($data_source['type_id'] == DATA_INPUT_TYPE_SNMP) || ($data_source['type_id'] == DATA_INPUT_TYPE_SNMP_QUERY)) {
|
|
return false;
|
|
}
|
|
|
|
$data = db_fetch_assoc_prepared("SELECT " . SQL_NO_CACHE . "
|
|
data_input_fields.data_name,
|
|
data_input_data.value
|
|
FROM data_input_fields
|
|
LEFT JOIN data_input_data
|
|
ON (data_input_fields.id = data_input_data.data_input_field_id)
|
|
WHERE data_input_fields.data_input_id = ?
|
|
AND data_input_data.data_template_data_id = ?
|
|
AND data_input_fields.input_output = 'in'", array($data_source['data_input_id'], $data_source['id']));
|
|
|
|
$full_path = $data_source['input_string'];
|
|
|
|
if (sizeof($data) > 0) {
|
|
foreach ($data as $item) {
|
|
$full_path = str_replace('<' . $item['data_name'] . '>', escapeshellarg($item['value']), $full_path);
|
|
}
|
|
}
|
|
|
|
$full_path = str_replace('<path_cacti>', $config['base_path'], $full_path);
|
|
$full_path = str_replace('<path_snmpget>', read_config_option('path_snmpget'), $full_path);
|
|
$full_path = str_replace('<path_php_binary>', read_config_option('path_php_binary'), $full_path);
|
|
|
|
/* sometimes a certain input value will not have anything entered... null out these fields
|
|
in the input string so we don't mess up the script */
|
|
$full_path = preg_replace('/(<[A-Za-z0-9_]+>)+/', '', $full_path);
|
|
|
|
return $full_path;
|
|
}
|
|
|
|
/* get_data_source_item_name - gets the name of a data source item or generates a new one if one does not
|
|
already exist
|
|
@arg $data_template_rrd_id - (int) the ID of the data source item
|
|
@returns - the name of the data source item or an empty string for an error */
|
|
function get_data_source_item_name($data_template_rrd_id) {
|
|
if (empty($data_template_rrd_id)) { return ''; }
|
|
|
|
$data_source = db_fetch_row_prepared('SELECT ' . SQL_NO_CACHE . '
|
|
data_template_rrd.data_source_name,
|
|
data_template_data.name
|
|
FROM (data_template_rrd, data_template_data)
|
|
WHERE data_template_rrd.local_data_id = data_template_data.local_data_id
|
|
AND data_template_rrd.id = ?', array($data_template_rrd_id));
|
|
|
|
/* use the cacti ds name by default or the user defined one, if entered */
|
|
if (empty($data_source['data_source_name'])) {
|
|
/* limit input to 19 characters */
|
|
$data_source_name = clean_up_name($data_source['name']);
|
|
$data_source_name = substr(strtolower($data_source_name),0,(19-strlen($data_template_rrd_id))) . $data_template_rrd_id;
|
|
|
|
return $data_source_name;
|
|
}else{
|
|
return $data_source['data_source_name'];
|
|
}
|
|
}
|
|
|
|
/* get_data_source_path - gets the full path to the .rrd file associated with a given data source
|
|
@arg $local_data_id - (int) the ID of the data source
|
|
@arg $expand_paths - (bool) whether to expand the <path_rra> variable into its full path or not
|
|
@returns - the full path to the data source or an empty string for an error */
|
|
function get_data_source_path($local_data_id, $expand_paths) {
|
|
global $config;
|
|
static $data_source_path_cache = array();
|
|
|
|
if (empty($local_data_id)) {
|
|
return '';
|
|
}
|
|
|
|
if (!isset($data_source_path_cache[$local_data_id])) {
|
|
$data_source = db_fetch_row_prepared('SELECT ' . SQL_NO_CACHE . ' name, data_source_path FROM data_template_data WHERE local_data_id = ?', array($local_data_id));
|
|
|
|
if (sizeof($data_source) > 0) {
|
|
if (empty($data_source['data_source_path'])) {
|
|
/* no custom path was specified */
|
|
$data_source_path = generate_data_source_path($local_data_id);
|
|
}else{
|
|
if (!strstr($data_source['data_source_path'], '/')) {
|
|
$data_source_path = '<path_rra>/' . $data_source['data_source_path'];
|
|
}else{
|
|
$data_source_path = $data_source['data_source_path'];
|
|
}
|
|
}
|
|
|
|
/* whether to show the "actual" path or the <path_rra> variable name (for edit boxes) */
|
|
if ($expand_paths == true) {
|
|
$data_source_path = str_replace('<path_rra>/', (read_config_option('storage_location') ? './' : $config['rra_path'] . '/'), $data_source_path);
|
|
}
|
|
|
|
$data_source_path_cache[$local_data_id] = $data_source_path;
|
|
|
|
return $data_source_path;
|
|
}
|
|
}else{
|
|
return $data_source_path_cache[$local_data_id];
|
|
}
|
|
}
|
|
|
|
/* stri_replace - a case insensitive string replace
|
|
@arg $find - needle
|
|
@arg $replace - replace needle with this
|
|
@arg $string - haystack
|
|
@returns - the original string with '$find' replaced by '$replace' */
|
|
function stri_replace($find, $replace, $string) {
|
|
$parts = explode(strtolower($find), strtolower($string));
|
|
|
|
$pos = 0;
|
|
|
|
foreach ($parts as $key=>$part) {
|
|
$parts[$key] = substr($string, $pos, strlen($part));
|
|
$pos += strlen($part) + strlen($find);
|
|
}
|
|
|
|
return (join($replace, $parts));
|
|
}
|
|
|
|
/* clean_up_name - runs a string through a series of regular expressions designed to
|
|
eliminate "bad" characters
|
|
@arg $string - the string to modify/clean
|
|
@returns - the modified string */
|
|
function clean_up_name($string) {
|
|
$string = preg_replace('/[\s\.]+/', '_', $string);
|
|
$string = preg_replace('/[^a-zA-Z0-9_]+/', '', $string);
|
|
$string = preg_replace('/_{2,}/', '_', $string);
|
|
|
|
return $string;
|
|
}
|
|
|
|
/* clean_up_file name - runs a string through a series of regular expressions designed to
|
|
eliminate "bad" characters
|
|
@arg $string - the string to modify/clean
|
|
@returns - the modified string */
|
|
function clean_up_file_name($string) {
|
|
$string = preg_replace('/[\s\.]+/', '_', $string);
|
|
$string = preg_replace('/[^a-zA-Z0-9_-]+/', '', $string);
|
|
$string = preg_replace('/_{2,}/', '_', $string);
|
|
|
|
return $string;
|
|
}
|
|
|
|
/* clean_up_path - takes any path and makes sure it contains the correct directory
|
|
separators based on the current operating system
|
|
@arg $path - the path to modify
|
|
@returns - the modified path */
|
|
function clean_up_path($path) {
|
|
global $config;
|
|
|
|
if ($config['cacti_server_os'] == 'unix' or read_config_option('using_cygwin') == 'on' or read_config_option('storage_location')) {
|
|
$path = str_replace("\\", '/', $path);
|
|
}elseif ($config['cacti_server_os'] == 'win32') {
|
|
$path = str_replace('/', "\\", $path);
|
|
|
|
}
|
|
|
|
return $path;
|
|
}
|
|
|
|
/* get_data_source_title - returns the title of a data source without using the title cache
|
|
@arg $local_data_id - (int) the ID of the data source to get a title for
|
|
@returns - the data source title */
|
|
function get_data_source_title($local_data_id) {
|
|
$data = db_fetch_row_prepared('SELECT
|
|
data_local.host_id,
|
|
data_local.snmp_query_id,
|
|
data_local.snmp_index,
|
|
data_template_data.name
|
|
FROM (data_template_data, data_local)
|
|
WHERE data_template_data.local_data_id = data_local.id
|
|
AND data_local.id = ?', array($local_data_id));
|
|
|
|
if ((strstr($data['name'], '|')) && (!empty($data['host_id']))) {
|
|
$data['name'] = substitute_data_input_data($data['name'], '', $local_data_id);
|
|
return expand_title($data['host_id'], $data['snmp_query_id'], $data['snmp_index'], $data['name']);
|
|
}else{
|
|
return $data['name'];
|
|
}
|
|
}
|
|
|
|
/* get_graph_title - returns the title of a graph without using the title cache
|
|
@arg $local_graph_id - (int) the ID of the graph to get a title for
|
|
@returns - the graph title */
|
|
function get_graph_title($local_graph_id) {
|
|
$graph = db_fetch_row_prepared('SELECT
|
|
graph_local.host_id,
|
|
graph_local.snmp_query_id,
|
|
graph_local.snmp_index,
|
|
graph_templates_graph.local_graph_id,
|
|
graph_templates_graph.title
|
|
FROM (graph_templates_graph, graph_local)
|
|
WHERE graph_templates_graph.local_graph_id = graph_local.id
|
|
AND graph_local.id = ?', array($local_graph_id));
|
|
|
|
if ((strstr($graph['title'], '|')) && (!empty($graph['host_id']))) {
|
|
$graph['title'] = substitute_data_input_data($graph['title'], $graph, 0);
|
|
return expand_title($graph['host_id'], $graph['snmp_query_id'], $graph['snmp_index'], $graph['title']);
|
|
}else{
|
|
return $graph['title'];
|
|
}
|
|
}
|
|
|
|
/* get_username - returns the username for the selected user
|
|
@arg $user_id - (int) the ID of the user
|
|
@returns - the username */
|
|
function get_username($user_id) {
|
|
return db_fetch_cell_prepared('SELECT username FROM user_auth WHERE id = ?', array($user_id));
|
|
}
|
|
|
|
/* generate_data_source_path - creates a new data source path from scratch using the first data source
|
|
item name and updates the database with the new value
|
|
@arg $local_data_id - (int) the ID of the data source to generate a new path for
|
|
@returns - the new generated path */
|
|
function generate_data_source_path($local_data_id) {
|
|
global $config;
|
|
|
|
$host_part = ''; $ds_part = '';
|
|
|
|
$extended_paths = read_config_option('extended_paths');
|
|
|
|
/* try any prepend the name with the host description */
|
|
$host = db_fetch_row_prepared('SELECT
|
|
host.id,
|
|
host.description
|
|
FROM (host, data_local)
|
|
WHERE data_local.host_id = host.id
|
|
AND data_local.id = ?
|
|
LIMIT 1', array($local_data_id));
|
|
|
|
$host_name = $host['description'];
|
|
$host_id = $host['id'];
|
|
|
|
/* put it all together using the local_data_id at the end */
|
|
if ($extended_paths == 'on') {
|
|
$new_path = "<path_rra>/$host_id/$local_data_id.rrd";
|
|
}else{
|
|
if (!empty($host_name)) {
|
|
$host_part = strtolower(clean_up_file_name($host_name)) . '_';
|
|
}
|
|
|
|
/* then try and use the internal DS name to identify it */
|
|
$data_source_rrd_name = db_fetch_cell_prepared('SELECT data_source_name
|
|
FROM data_template_rrd
|
|
WHERE local_data_id = ?
|
|
ORDER BY id', array($local_data_id));
|
|
|
|
if (!empty($data_source_rrd_name)) {
|
|
$ds_part = strtolower(clean_up_file_name($data_source_rrd_name));
|
|
}else{
|
|
$ds_part = 'ds';
|
|
}
|
|
|
|
$new_path = "<path_rra>/$host_part$ds_part" . '_' . "$local_data_id.rrd";
|
|
}
|
|
|
|
/* update our changes to the db */
|
|
db_execute_prepared('UPDATE data_template_data SET data_source_path = ? WHERE local_data_id = ?', array($new_path, $local_data_id));
|
|
|
|
return $new_path;
|
|
}
|
|
|
|
/* generate graph_best_cf - takes the requested consolidation function and maps against
|
|
the list of available consolidation functions for the consolidation functions and returns
|
|
the most appropriate. Typically, this will be the requested value
|
|
@arg $data_template_id
|
|
@arg $requested_cf
|
|
@returns - the best cf to use */
|
|
function generate_graph_best_cf($local_data_id, $requested_cf) {
|
|
|
|
if ($local_data_id > 0) {
|
|
$avail_cf_functions = get_rrd_cfs($local_data_id);
|
|
/* workaround until we have RRA presets in 0.8.8 */
|
|
if (sizeof($avail_cf_functions)) {
|
|
/* check through the cf's and get the best */
|
|
foreach($avail_cf_functions as $cf) {
|
|
if ($cf == $requested_cf) {
|
|
return $requested_cf;
|
|
}
|
|
}
|
|
|
|
/* if none was found, take the first */
|
|
return $avail_cf_functions[0];
|
|
}
|
|
}
|
|
|
|
/* if you can not figure it out return average */
|
|
return '1';
|
|
}
|
|
|
|
/* get_rrd_cfs - reads the RRDfile and get's the RRA's stored in it.
|
|
@arg $local_data_id
|
|
@returns - array of the CF functions */
|
|
function get_rrd_cfs($local_data_id) {
|
|
global $rrd_cfs, $consolidation_functions;
|
|
|
|
$rrdfile = get_data_source_path($local_data_id, TRUE);
|
|
|
|
if (!isset($rrd_cfs)) {
|
|
$rrd_cfs = array();
|
|
}else if (array_key_exists($local_data_id, $rrd_cfs)) {
|
|
return $rrd_cfs[$local_data_id];
|
|
}
|
|
|
|
$cfs = array();
|
|
|
|
$output = @rrdtool_execute("info $rrdfile", FALSE, RRDTOOL_OUTPUT_STDOUT);
|
|
|
|
/* search for
|
|
* rra[0].cf = 'LAST'
|
|
* or similar
|
|
*/
|
|
if (strlen($output)) {
|
|
$output = explode("\n", $output);
|
|
|
|
if (sizeof($output)) {
|
|
foreach($output as $line) {
|
|
if (substr_count($line, '.cf')) {
|
|
$values = explode('=',$line);
|
|
|
|
if (!in_array(trim($values[1], '" '), $cfs)) {
|
|
$cfs[] = trim($values[1], '" ');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$new_cfs = array();
|
|
|
|
if (sizeof($cfs)) {
|
|
foreach($cfs as $cf) {
|
|
switch($cf) {
|
|
case 'AVG':
|
|
case 'AVERAGE':
|
|
$new_cfs[] = array_search('AVERAGE', $consolidation_functions);
|
|
break;
|
|
case 'MIN':
|
|
$new_cfs[] = array_search('MIN', $consolidation_functions);
|
|
break;
|
|
case 'MAX':
|
|
$new_cfs[] = array_search('MAX', $consolidation_functions);
|
|
break;
|
|
case 'LAST':
|
|
$new_cfs[] = array_search('LAST', $consolidation_functions);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$rrd_cfs[$local_data_id] = $new_cfs;
|
|
|
|
return $new_cfs;
|
|
}
|
|
|
|
/* generate_graph_def_name - takes a number and turns each digit into its letter-based
|
|
counterpart for RRDTool DEF names (ex 1 -> a, 2 -> b, etc)
|
|
@arg $graph_item_id - (int) the ID to generate a letter-based representation of
|
|
@returns - a letter-based representation of the input argument */
|
|
function generate_graph_def_name($graph_item_id) {
|
|
$lookup_table = array('a','b','c','d','e','f','g','h','i','j');
|
|
|
|
$result = '';
|
|
|
|
for ($i=0; $i<strlen(strval($graph_item_id)); $i++) {
|
|
$result .= $lookup_table{substr(strval($graph_item_id), $i, 1)};
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/* generate_data_input_field_sequences - re-numbers the sequences of each field associated
|
|
with a particular data input method based on its position within the input string
|
|
@arg $string - the input string that contains the field variables in a certain order
|
|
@arg $data_input_id - (int) the ID of the data input method */
|
|
function generate_data_input_field_sequences($string, $data_input_id) {
|
|
global $config, $registered_cacti_names;
|
|
|
|
if (preg_match_all('/<([_a-zA-Z0-9]+)>/', $string, $matches)) {
|
|
$j = 0;
|
|
for ($i=0; ($i < count($matches[1])); $i++) {
|
|
if (in_array($matches[1][$i], $registered_cacti_names) == false) {
|
|
$j++;
|
|
db_execute_prepared("UPDATE data_input_fields set sequence = ? WHERE data_input_id = ? AND input_output = 'in' and data_name = ?", array($j, $data_input_id, $matches[1][$i]));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* move_graph_group - takes a graph group (parent+children) and swaps it with another graph
|
|
group
|
|
@arg $graph_template_item_id - (int) the ID of the (parent) graph item that was clicked
|
|
@arg $graph_group_array - (array) an array containing the graph group to be moved
|
|
@arg $target_id - (int) the ID of the (parent) graph item of the target group
|
|
@arg $direction - ('next' or 'previous') whether the graph group is to be swapped with
|
|
group above or below the current group */
|
|
function move_graph_group($graph_template_item_id, $graph_group_array, $target_id, $direction) {
|
|
$graph_item = db_fetch_row_prepared('SELECT local_graph_id, graph_template_id FROM graph_templates_item WHERE id = ?', array($graph_template_item_id));
|
|
|
|
if (empty($graph_item['local_graph_id'])) {
|
|
$sql_where = 'graph_template_id = ' . $graph_item['graph_template_id'] . ' AND local_graph_id = 0';
|
|
}else{
|
|
$sql_where = 'local_graph_id = ' . $graph_item['local_graph_id'];
|
|
}
|
|
|
|
$graph_items = db_fetch_assoc_prepared("SELECT id, sequence FROM graph_templates_item WHERE $sql_where ORDER BY sequence");
|
|
|
|
/* get a list of parent+children of our target group */
|
|
$target_graph_group_array = get_graph_group($target_id);
|
|
|
|
/* if this "parent" item has no children, then treat it like a regular gprint */
|
|
if (sizeof($target_graph_group_array) == 0) {
|
|
if ($direction == 'next') {
|
|
move_item_down('graph_templates_item', $graph_template_item_id, $sql_where);
|
|
}elseif ($direction == 'previous') {
|
|
move_item_up('graph_templates_item', $graph_template_item_id, $sql_where);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
/* start the sequence at '1' */
|
|
$sequence_counter = 1;
|
|
|
|
if (sizeof($graph_items) > 0) {
|
|
foreach ($graph_items as $item) {
|
|
/* check to see if we are at the "target" spot in the loop; if we are, update the sequences and move on */
|
|
if ($target_id == $item['id']) {
|
|
if ($direction == 'next') {
|
|
$group_array1 = $target_graph_group_array;
|
|
$group_array2 = $graph_group_array;
|
|
}elseif ($direction == 'previous') {
|
|
$group_array1 = $graph_group_array;
|
|
$group_array2 = $target_graph_group_array;
|
|
}
|
|
|
|
while (list($sequence,$graph_template_item_id) = each($group_array1)) {
|
|
db_execute_prepared('UPDATE graph_templates_item SET sequence = ? WHERE id = ?', array($sequence_counter, $graph_template_item_id));
|
|
|
|
/* propagate to ALL graphs using this template */
|
|
if (empty($graph_item['local_graph_id'])) {
|
|
db_execute_prepared('UPDATE graph_templates_item SET sequence = ? WHERE local_graph_template_item_id = ?', array($sequence_counter, $graph_template_item_id));
|
|
}
|
|
|
|
$sequence_counter++;
|
|
}
|
|
|
|
while (list($sequence,$graph_template_item_id) = each($group_array2)) {
|
|
db_execute_prepared('UPDATE graph_templates_item SET sequence = ? WHERE id = ?', array($sequence_counter, $graph_template_item_id));
|
|
|
|
/* propagate to ALL graphs using this template */
|
|
if (empty($graph_item['local_graph_id'])) {
|
|
db_execute_prepared('UPDATE graph_templates_item SET sequence = ? WHERE local_graph_template_item_id = ?', array($sequence_counter, $graph_template_item_id));
|
|
}
|
|
|
|
$sequence_counter++;
|
|
}
|
|
}
|
|
|
|
/* make sure to "ignore" the items that we handled above */
|
|
if ((!isset($graph_group_array{$item['id']})) && (!isset($target_graph_group_array{$item['id']}))) {
|
|
db_execute_prepared('UPDATE graph_templates_item SET sequence = ? WHERE id = ?', array($sequence_counter, $item['id']));
|
|
$sequence_counter++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* get_graph_group - returns an array containing each item in the graph group given a single
|
|
graph item in that group
|
|
@arg $graph_template_item_id - (int) the ID of the graph item to return the group of
|
|
@returns - (array) an array containing each item in the graph group */
|
|
function get_graph_group($graph_template_item_id) {
|
|
global $graph_item_types;
|
|
|
|
$graph_item = db_fetch_row_prepared('SELECT graph_type_id, sequence, local_graph_id, graph_template_id FROM graph_templates_item WHERE id = ?', array($graph_template_item_id));
|
|
|
|
if (empty($graph_item['local_graph_id'])) {
|
|
$sql_where = 'graph_template_id = ' . $graph_item['graph_template_id'] . ' AND local_graph_id = 0';
|
|
}else{
|
|
$sql_where = 'local_graph_id = ' . $graph_item['local_graph_id'];
|
|
}
|
|
|
|
/* a parent must NOT be the following graph item types */
|
|
if (preg_match('/(GPRINT|VRULE|HRULE|COMMENT)/', $graph_item_types{$graph_item['graph_type_id']})) {
|
|
return;
|
|
}
|
|
|
|
$graph_item_children_array = array();
|
|
|
|
/* put the parent item in the array as well */
|
|
$graph_item_children_array[$graph_template_item_id] = $graph_template_item_id;
|
|
|
|
$graph_items = db_fetch_assoc("SELECT id, graph_type_id FROM graph_templates_item WHERE sequence > " . $graph_item['sequence'] . " AND $sql_where ORDER BY sequence");
|
|
|
|
if (sizeof($graph_items) > 0) {
|
|
foreach ($graph_items as $item) {
|
|
if ($graph_item_types{$item['graph_type_id']} == 'GPRINT') {
|
|
/* a child must be a GPRINT */
|
|
$graph_item_children_array{$item['id']} = $item['id'];
|
|
}else{
|
|
/* if not a GPRINT then get out */
|
|
return $graph_item_children_array;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $graph_item_children_array;
|
|
}
|
|
|
|
/* get_graph_parent - returns the ID of the next or previous parent graph item id
|
|
@arg $graph_template_item_id - (int) the ID of the current graph item
|
|
@arg $direction - ('next' or 'previous') whether to find the next or previous parent
|
|
@returns - (int) the ID of the next or previous parent graph item id */
|
|
function get_graph_parent($graph_template_item_id, $direction) {
|
|
$graph_item = db_fetch_row_prepared('SELECT sequence, local_graph_id, graph_template_id FROM graph_templates_item WHERE id = ?', array($graph_template_item_id));
|
|
|
|
if (empty($graph_item['local_graph_id'])) {
|
|
$sql_where = 'graph_template_id = ' . $graph_item['graph_template_id'] . ' AND local_graph_id = 0';
|
|
}else{
|
|
$sql_where = 'local_graph_id = ' . $graph_item['local_graph_id'];
|
|
}
|
|
|
|
if ($direction == 'next') {
|
|
$sql_operator = '>';
|
|
$sql_order = 'ASC';
|
|
}elseif ($direction == 'previous') {
|
|
$sql_operator = '<';
|
|
$sql_order = 'DESC';
|
|
}
|
|
|
|
$next_parent_id = db_fetch_cell("SELECT id FROM graph_templates_item WHERE sequence $sql_operator " . $graph_item['sequence'] . " AND graph_type_id != 9 and $sql_where ORDER BY sequence $sql_order LIMIT 1");
|
|
|
|
if (empty($next_parent_id)) {
|
|
return 0;
|
|
}else{
|
|
return $next_parent_id;
|
|
}
|
|
}
|
|
|
|
/* get_item - returns the ID of the next or previous item id
|
|
@arg $tblname - the table name that contains the target id
|
|
@arg $field - the field name that contains the target id
|
|
@arg $startid - (int) the current id
|
|
@arg $lmt_query - an SQL "where" clause to limit the query
|
|
@arg $direction - ('next' or 'previous') whether to find the next or previous item id
|
|
@returns - (int) the ID of the next or previous item id */
|
|
function get_item($tblname, $field, $startid, $lmt_query, $direction) {
|
|
if ($direction == 'next') {
|
|
$sql_operator = '>';
|
|
$sql_order = 'ASC';
|
|
}elseif ($direction == 'previous') {
|
|
$sql_operator = '<';
|
|
$sql_order = 'DESC';
|
|
}
|
|
|
|
$current_sequence = db_fetch_cell_prepared("SELECT $field FROM $tblname WHERE id = ?", array($startid));
|
|
$new_item_id = db_fetch_cell("SELECT id FROM $tblname WHERE $field $sql_operator $current_sequence " . ($lmt_query != '' ? " AND $lmt_query":"") . " ORDER BY $field $sql_order LIMIT 1");
|
|
|
|
if (empty($new_item_id)) {
|
|
return $startid;
|
|
}else{
|
|
return $new_item_id;
|
|
}
|
|
}
|
|
|
|
/* get_sequence - returns the next available sequence id
|
|
@arg $id - (int) the current id
|
|
@arg $field - the field name that contains the target id
|
|
@arg $table_name - the table name that contains the target id
|
|
@arg $group_query - an SQL "where" clause to limit the query
|
|
@returns - (int) the next available sequence id */
|
|
function get_sequence($id, $field, $table_name, $group_query) {
|
|
if (empty($id)) {
|
|
$data = db_fetch_row("SELECT max($field)+1 AS seq FROM $table_name WHERE $group_query");
|
|
|
|
if ($data['seq'] == '') {
|
|
return 1;
|
|
}else{
|
|
return $data['seq'];
|
|
}
|
|
}else{
|
|
$data = db_fetch_row_prepared("SELECT $field FROM $table_name WHERE id = ?", array($id));
|
|
return $data[$field];
|
|
}
|
|
}
|
|
|
|
/* move_item_down - moves an item down by swapping it with the item below it
|
|
@arg $table_name - the table name that contains the target id
|
|
@arg $current_id - (int) the current id
|
|
@arg $group_query - an SQL "where" clause to limit the query */
|
|
function move_item_down($table_name, $current_id, $group_query = '') {
|
|
$next_item = get_item($table_name, 'sequence', $current_id, $group_query, 'next');
|
|
|
|
$sequence = db_fetch_cell_prepared("SELECT sequence FROM $table_name WHERE id = ?", array($current_id));
|
|
$sequence_next = db_fetch_cell_prepared("SELECT sequence FROM $table_name WHERE id = ?", array($next_item));
|
|
db_execute_prepared("UPDATE $table_name SET sequence = ? WHERE id = ?", array($sequence_next, $current_id));
|
|
db_execute_prepared("UPDATE $table_name SET sequence = ? WHERE id = ?", array($sequence, $next_item));
|
|
}
|
|
|
|
/* move_item_up - moves an item down by swapping it with the item above it
|
|
@arg $table_name - the table name that contains the target id
|
|
@arg $current_id - (int) the current id
|
|
@arg $group_query - an SQL "where" clause to limit the query */
|
|
function move_item_up($table_name, $current_id, $group_query = '') {
|
|
$last_item = get_item($table_name, 'sequence', $current_id, $group_query, 'previous');
|
|
|
|
$sequence = db_fetch_cell_prepared("SELECT sequence FROM $table_name WHERE id = ?", array($current_id));
|
|
$sequence_last = db_fetch_cell_prepared("SELECT sequence FROM $table_name WHERE id = ?", array($last_item));
|
|
db_execute_prepared("UPDATE $table_name set sequence = ? WHERE id = ?", array($sequence_last, $current_id));
|
|
db_execute_prepared("UPDATE $table_name set sequence = ? WHERE id = ?", array($sequence, $last_item));
|
|
}
|
|
|
|
/* exec_into_array - executes a command and puts each line of its output into
|
|
an array
|
|
@arg $command_line - the command to execute
|
|
@returns - (array) an array containing the command output */
|
|
function exec_into_array($command_line) {
|
|
$out = array();
|
|
$err = 0;
|
|
exec($command_line,$out,$err);
|
|
|
|
$command_array = array();
|
|
|
|
for($i=0; list($key, $value) = each($out); $i++) {
|
|
$command_array[$i] = $value;
|
|
}
|
|
|
|
return $command_array;
|
|
}
|
|
|
|
/* get_web_browser - determines the current web browser in use by the client
|
|
@returns - ('ie' or 'moz' or 'other') */
|
|
function get_web_browser() {
|
|
if (!empty($_SERVER['HTTP_USER_AGENT'])) {
|
|
if (stristr($_SERVER['HTTP_USER_AGENT'], 'Mozilla') && (!(stristr($_SERVER['HTTP_USER_AGENT'], 'compatible')))) {
|
|
return 'moz';
|
|
}elseif (stristr($_SERVER['HTTP_USER_AGENT'], 'MSIE')) {
|
|
return 'ie';
|
|
}else{
|
|
return 'other';
|
|
}
|
|
}else{
|
|
return 'other';
|
|
}
|
|
}
|
|
|
|
/* get_graph_tree_array - returns a list of graph trees taking permissions into account if
|
|
necessary
|
|
@arg $return_sql - (bool) Whether to return the SQL to create the dropdown rather than an array
|
|
@arg $force_refresh - (bool) Force the refresh of the array from the database
|
|
@arg $edit - (bool) Shows the content even though the graph may not be published
|
|
@returns - (array) an array containing a list of graph trees */
|
|
function get_graph_tree_array($return_sql = false, $force_refresh = false, $edit = false) {
|
|
return get_allowed_trees($edit, $return_sql);
|
|
}
|
|
|
|
/* draw_login_status - provides a consistent login status page for all pages that use it */
|
|
function draw_login_status($using_guest_account = false) {
|
|
global $config;
|
|
|
|
$guest_account = db_fetch_cell_prepared('SELECT id FROM user_auth WHERE username = ?', array(read_config_option('guest_user')));
|
|
$auth_method = read_config_option('auth_method');
|
|
|
|
if (isset($_SESSION['sess_user_id']) && $_SESSION['sess_user_id'] == $guest_account) {
|
|
api_plugin_hook('nav_login_before');
|
|
print "Logged in as <span id='user' class='user usermenuup'>guest</span></div><div><ul class='menuoptions' style='display:none;'><li><a href='" . $config['url_path'] . "index.php'>Login as Regular User</a></li></ul>\n";
|
|
api_plugin_hook('nav_login_after');
|
|
}elseif (isset($_SESSION['sess_user_id']) && $using_guest_account == false) {
|
|
$user = db_fetch_row_prepared('SELECT * FROM user_auth WHERE id = ?', array($_SESSION['sess_user_id']));
|
|
api_plugin_hook('nav_login_before');
|
|
print "Logged in as <span id='user' class='user usermenuup'>" . $user['username'] .
|
|
"</span></div><div><ul class='menuoptions' style='display:none;'>" .
|
|
(is_realm_allowed(20) ? "<li><a href='" . $config['url_path'] . "auth_profile.php?action=edit'>Edit Profile</a></li>":"") .
|
|
($user['password_change'] == 'on' && $user['realm'] == 0 ? "<li><a href='" . $config['url_path'] . "auth_changepassword.php'>Change Password</a></li>":'') .
|
|
($auth_method > 0 ? "<li><a href='" . $config['url_path'] . "logout.php'>Logout</a></li>":"") .
|
|
"</ul>\n";
|
|
|
|
api_plugin_hook('nav_login_after');
|
|
}
|
|
}
|
|
|
|
/* draw_navigation_text - determines the top header navigation text for the current page and displays it to
|
|
@arg $type - (string) Either 'url' or 'title'
|
|
@returns (string> Either the navigation text or title */
|
|
function draw_navigation_text($type = 'url') {
|
|
global $config;
|
|
|
|
$nav_level_cache = (isset($_SESSION['sess_nav_level_cache']) ? $_SESSION['sess_nav_level_cache'] : array());
|
|
|
|
$nav = array(
|
|
'auth_profile.php:' => array(
|
|
'title' => 'User Profile (Edit)',
|
|
'mapping' => '',
|
|
'url' => '',
|
|
'level' => '0'
|
|
),
|
|
'graph_view.php:' => array(
|
|
'title' => 'Graphs',
|
|
'mapping' => '',
|
|
'url' => 'graph_view.php',
|
|
'level' => '0'
|
|
),
|
|
'graph_view.php:tree' => array(
|
|
'title' => 'Tree Mode',
|
|
'mapping' => 'graph_view.php:',
|
|
'url' => 'graph_view.php?action=tree',
|
|
'level' => '0'
|
|
),
|
|
'graph_view.php:tree_content' => array(
|
|
'title' => 'Tree Mode',
|
|
'mapping' => 'graph_view.php:',
|
|
'url' => 'graph_view.php?action=tree',
|
|
'level' => '0'
|
|
),
|
|
'graph_view.php:list' => array(
|
|
'title' => 'List Mode',
|
|
'mapping' => '',
|
|
'url' => 'graph_view.php?action=list',
|
|
'level' => '0'
|
|
),
|
|
'graph_view.php:preview' => array(
|
|
'title' => 'Preview Mode',
|
|
'mapping' => '',
|
|
'url' => 'graph_view.php?action=preview',
|
|
'level' => '0'
|
|
),
|
|
'graph.php:' => array(
|
|
'title' => '|current_graph_title|',
|
|
'mapping' => 'graph_view.php:,?',
|
|
'level' => '2'
|
|
),
|
|
'graph.php:view' => array(
|
|
'title' => '|current_graph_title|',
|
|
'mapping' => 'graph_view.php:,?',
|
|
'level' => '2'
|
|
),
|
|
'index.php:' => array(
|
|
'title' => 'Console',
|
|
'mapping' => '',
|
|
'url' => $config['url_path'] . 'index.php',
|
|
'level' => '0'
|
|
),
|
|
'index.php:login' => array(
|
|
'title' => 'Console',
|
|
'mapping' => '',
|
|
'url' => $config['url_path'] . 'index.php',
|
|
'level' => '0'
|
|
),
|
|
'graphs.php:' => array(
|
|
'title' => 'Graph Management',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'graphs.php',
|
|
'level' => '1'
|
|
),
|
|
'graphs.php:graph_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,graphs.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'graphs.php:graph_diff' => array(
|
|
'title' => 'Change Graph Template',
|
|
'mapping' => 'index.php:,graphs.php:,graphs.php:graph_edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'graphs.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,graphs.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'graphs_items.php:item_edit' => array(
|
|
'title' => 'Graph Items',
|
|
'mapping' => 'index.php:,graphs.php:,graphs.php:graph_edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'graphs_new.php:' => array(
|
|
'title' => 'Create New Graphs',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'graphs_new.php',
|
|
'level' => '1'
|
|
),
|
|
'graphs_new.php:save' => array(
|
|
'title' => 'Create Graphs from Data Query',
|
|
'mapping' => 'index.php:,graphs_new.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'gprint_presets.php:' => array(
|
|
'title' => 'GPRINT Presets',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'gprint_presets.php',
|
|
'level' => '1'
|
|
),
|
|
'gprint_presets.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,gprint_presets.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'gprint_presets.php:remove' => array(
|
|
'title' => '(Remove)',
|
|
'mapping' => 'index.php:,gprint_presets.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'cdef.php:' => array(
|
|
'title' => 'CDEFs',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'cdef.php',
|
|
'level' => '1'
|
|
),
|
|
'cdef.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,cdef.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'cdef.php:remove' => array(
|
|
'title' => '(Remove)',
|
|
'mapping' => 'index.php:,cdef.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'cdef.php:item_edit' => array(
|
|
'title' => 'CDEF Items',
|
|
'mapping' => 'index.php:,cdef.php:,cdef.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'cdef.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,cdef.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'clog.php:' => array(
|
|
'title' => 'View Cacti Log',
|
|
'mapping' => '',
|
|
'url' => 'clog.php',
|
|
'level' => '0'
|
|
),
|
|
'clog.php:preview' => array(
|
|
'title' => 'View Cacti Log',
|
|
'mapping' => '',
|
|
'url' => 'clog.php',
|
|
'level' => '0'
|
|
),
|
|
'clog_user.php:' => array(
|
|
'title' => 'View Cacti Log',
|
|
'mapping' => '',
|
|
'url' => 'clog_user.php',
|
|
'level' => '0'
|
|
),
|
|
'clog_user.php:preview' => array(
|
|
'title' => 'View Cacti Log',
|
|
'mapping' => '',
|
|
'url' => 'clog_user.php',
|
|
'level' => '0'
|
|
),
|
|
'tree.php:' => array(
|
|
'title' => 'Graph Trees',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'tree.php',
|
|
'level' => '1'
|
|
),
|
|
'tree.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,tree.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'color.php:' => array(
|
|
'title' => 'Colors',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'color.php',
|
|
'level' => '1'
|
|
),
|
|
'color.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,color.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'graph_templates.php:' => array(
|
|
'title' => 'Graph Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'graph_templates.php',
|
|
'level' => '1'
|
|
),
|
|
'graph_templates.php:template_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,graph_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'graph_templates.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,graph_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'graph_templates_items.php:item_edit' => array(
|
|
'title' => 'Graph Template Items',
|
|
'mapping' => 'index.php:,graph_templates.php:,graph_templates.php:template_edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'graph_templates_inputs.php:input_edit' => array(
|
|
'title' => 'Graph Item Inputs',
|
|
'mapping' => 'index.php:,graph_templates.php:,graph_templates.php:template_edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'graph_templates_inputs.php:input_remove' => array(
|
|
'title' => '(Remove)',
|
|
'mapping' => 'index.php:,graph_templates.php:,graph_templates.php:template_edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'host_templates.php:' => array(
|
|
'title' => 'Device Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'host_templates.php',
|
|
'level' => '1'
|
|
),
|
|
'host_templates.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,host_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'host_templates.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,host_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'graph_templates.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,graph_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_templates.php:' => array(
|
|
'title' => 'Data Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'data_templates.php',
|
|
'level' => '1'
|
|
),
|
|
'data_templates.php:template_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,data_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_templates.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,data_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_sources.php:' => array(
|
|
'title' => 'Data Sources',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'data_sources.php',
|
|
'level' => '1'
|
|
),
|
|
'data_sources.php:ds_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,data_sources.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_sources.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,data_sources.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'host.php:' => array(
|
|
'title' => 'Devices',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'host.php',
|
|
'level' => '1'
|
|
),
|
|
'host.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,host.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'host.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,host.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'rra.php:' => array(
|
|
'title' => 'Round Robin Archives',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'rra.php',
|
|
'level' => '1'
|
|
),
|
|
'rra.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,rra.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'rra.php:remove' => array(
|
|
'title' => '(Remove)',
|
|
'mapping' => 'index.php:,rra.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_input.php:' => array(
|
|
'title' => 'Data Input Methods',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'data_input.php',
|
|
'level' => '1'
|
|
),
|
|
'data_input.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,data_input.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_input.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,data_input.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_input.php:remove' => array(
|
|
'title' => '(Remove)',
|
|
'mapping' => 'index.php:,data_input.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_input.php:field_edit' => array(
|
|
'title' => 'Data Input Fields',
|
|
'mapping' => 'index.php:,data_input.php:,data_input.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'data_input.php:field_remove' => array(
|
|
'title' => '(Remove Item)',
|
|
'mapping' => 'index.php:,data_input.php:,data_input.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'data_queries.php:' => array(
|
|
'title' => 'Data Queries',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'data_queries.php',
|
|
'level' => '1'
|
|
),
|
|
'data_queries.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,data_queries.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_queries.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,data_queries.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'data_queries.php:item_edit' => array(
|
|
'title' => 'Associated Graph Templates',
|
|
'mapping' => 'index.php:,data_queries.php:,data_queries.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'data_queries.php:item_remove' => array(
|
|
'title' => '(Remove Item)',
|
|
'mapping' => 'index.php:,data_queries.php:,data_queries.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'rrdcleaner.php:' => array(
|
|
'title' => 'RRD Cleaner',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'rrdcleaner.php',
|
|
'level' => '2'
|
|
),
|
|
'rrdcleaner.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,rrdcleaner.php:',
|
|
'url' => 'rrdcleaner.php?action=actions',
|
|
'level' => '2'
|
|
),
|
|
'rrdcleaner.php:restart' => array(
|
|
'title' => 'List unused Files',
|
|
'mapping' => 'rrdcleaner.php:',
|
|
'url' => 'rrdcleaner.php?action=restart',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:' => array(
|
|
'title' => 'Utilities',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '1'
|
|
),
|
|
'utilities.php:view_poller_cache' => array(
|
|
'title' => 'View Poller Cache',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_snmp_cache' => array(
|
|
'title' => 'View SNMP Cache',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:clear_poller_cache' => array(
|
|
'title' => 'View Poller Cache',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_logfile' => array(
|
|
'title' => 'View Cacti Log File',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:clear_logfile' => array(
|
|
'title' => 'Clear Cacti Log File',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_user_log' => array(
|
|
'title' => 'View User Log File',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:clear_user_log' => array(
|
|
'title' => 'Clear User Log File',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_tech' => array(
|
|
'title' => 'Technical Support',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_boost_status' => array(
|
|
'title' => 'Boost Status',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_snmpagent_cache' => array(
|
|
'title' => 'View SNMP Agent Cache',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'utilities.php:view_snmpagent_events' => array(
|
|
'title' => 'View SNMP Agent Notification Log',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'utilities.php',
|
|
'level' => '2'
|
|
),
|
|
'vdef.php:' => array(
|
|
'title' => 'VDEFs',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'vdef.php',
|
|
'level' => '1'
|
|
),
|
|
'vdef.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,vdef.php:',
|
|
'url' => 'vdef.php',
|
|
'level' => '2'
|
|
),
|
|
'vdef.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,vdef.php:',
|
|
'url' => 'vdef.php',
|
|
'level' => '2'
|
|
),
|
|
'vdef.php:remove' => array(
|
|
'title' => '(Remove)',
|
|
'mapping' => 'index.php:,vdef.php:',
|
|
'url' => 'vdef.php',
|
|
'level' => '2'
|
|
),
|
|
'vdef.php:item_edit' => array(
|
|
'title' => 'VDEF Items',
|
|
'mapping' => 'index.php:,vdef.php:,vdef.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'managers.php:' => array(
|
|
'title' => 'View SNMP Notification Receivers',
|
|
'mapping' => 'index.php:,utilities.php:',
|
|
'url' => 'managers.php',
|
|
'level' => '2'
|
|
),
|
|
'managers.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,utilities.php:,managers.php:',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'settings.php:' => array(
|
|
'title' => 'Cacti Settings',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'settings.php',
|
|
'level' => '1'
|
|
),
|
|
'user_admin.php:' => array(
|
|
'title' => 'Users',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'user_admin.php',
|
|
'level' => '1'
|
|
),
|
|
'user_admin.php:user_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,user_admin.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'user_admin.php:actions' => array(
|
|
'title' => '(Action)',
|
|
'mapping' => 'index.php:,user_admin.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'user_domains.php:' => array(
|
|
'title' => 'User Domains',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'user_domains.php',
|
|
'level' => '1'
|
|
),
|
|
'user_domains.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'user_domains.php:,index.php:',
|
|
'url' => 'user_domains.php:edit',
|
|
'level' => '2'
|
|
),
|
|
'user_group_admin.php:' => array(
|
|
'title' => 'User Groups',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'user_group_admin.php',
|
|
'level' => '1'
|
|
),
|
|
'user_group_admin.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,user_group_admin.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'user_group_admin.php:actions' => array(
|
|
'title' => '(Action)',
|
|
'mapping' => 'index.php:,user_group_admin.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'about.php:' => array(
|
|
'title' => 'About Cacti',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'about.php',
|
|
'level' => '1'
|
|
),
|
|
'templates_export.php:' => array(
|
|
'title' => 'Export Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'templates_export.php',
|
|
'level' => '1'
|
|
),
|
|
'templates_export.php:save' => array(
|
|
'title' => 'Export Results',
|
|
'mapping' => 'index.php:,templates_export.php:',
|
|
'url' => 'templates_export.php',
|
|
'level' => '2'
|
|
),
|
|
'templates_import.php:' => array(
|
|
'title' => 'Import Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'templates_import.php',
|
|
'level' => '1'
|
|
),
|
|
'reports_admin.php:' => array(
|
|
'title' => 'Reporting',
|
|
'mapping' => '',
|
|
'url' => 'reports_admin.php',
|
|
'level' => '0'
|
|
),
|
|
'reports_admin.php:actions' => array(
|
|
'title' => 'Report Add',
|
|
'mapping' => 'reports_admin.php:',
|
|
'url' => 'reports_admin.php',
|
|
'level' => '1'
|
|
),
|
|
'reports_admin.php:delete' => array(
|
|
'title' => 'Report Delete',
|
|
'mapping' => 'reports_admin.php:',
|
|
'url' => 'reports_admin.php',
|
|
'level' => '1'
|
|
),
|
|
'reports_admin.php:edit' => array(
|
|
'title' => 'Report Edit',
|
|
'mapping' => 'reports_admin.php:',
|
|
'url' => 'reports_admin.php?action=edit',
|
|
'level' => '1'
|
|
),
|
|
'reports_admin.php:item_edit' => array(
|
|
'title' => 'Report Edit Item',
|
|
'mapping' => 'reports_admin.php:,reports_admin.php:edit',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'reports_user.php:' => array(
|
|
'title' => 'Reporting',
|
|
'mapping' => '',
|
|
'url' => 'reports_user.php',
|
|
'level' => '0'
|
|
),
|
|
'reports_user.php:actions' => array(
|
|
'title' => 'Report Add',
|
|
'mapping' => 'reports_user.php:',
|
|
'url' => 'reports_user.php',
|
|
'level' => '1'
|
|
),
|
|
'reports_user.php:delete' => array(
|
|
'title' => 'Report Delete',
|
|
'mapping' => 'reports_user.php:',
|
|
'url' => 'reports_user.php',
|
|
'level' => '1'
|
|
),
|
|
'reports_user.php:edit' => array(
|
|
'title' => 'Report Edit',
|
|
'mapping' => 'reports_user.php:',
|
|
'url' => 'reports_user.php?action=edit',
|
|
'level' => '1'
|
|
),
|
|
'reports_user.php:item_edit' => array(
|
|
'title' => 'Report Edit Item',
|
|
'mapping' => 'reports_user.php:,reports_user.php:edit',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'color_templates.php:' => array(
|
|
'title' => 'Color Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'color_templates.php',
|
|
'level' => '1'
|
|
),
|
|
'color_templates.php:template_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,color_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'color_templates.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,color_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'color_templates_items.php:item_edit' => array(
|
|
'title' => 'Color Template Items',
|
|
'mapping' => 'index.php:,color_templates.php:,color_templates.php:template_edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'aggregate_templates.php:' => array(
|
|
'title' => 'Aggregate Templates',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'aggregate_templates.php',
|
|
'level' => '1'
|
|
),
|
|
'aggregate_templates.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,aggregate_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'aggregate_templates.php:actions'=> array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,aggregate_templates.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'aggregate_graphs.php:' => array(
|
|
'title' => 'Aggregate Graphs',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'aggregate_graphs.php',
|
|
'level' => '1'
|
|
),
|
|
'aggregate_graphs.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,aggregate_graphs.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'aggregate_graphs.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,aggregate_graphs.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'aggregate_items.php:' => array(
|
|
'title' => 'Aggregate Items',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'aggregate_items.php',
|
|
'level' => '1'
|
|
),
|
|
'aggregate_items.php:item_edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,aggregate_graphs.php:,aggregate_items.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'aggregate_items.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,aggregate_items.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'automation_graph_rules.php:' => array(
|
|
'title' => 'Graph Rules',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'automation_graph_rules.php',
|
|
'level' => '1'
|
|
),
|
|
'automation_graph_rules.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,automation_graph_rules.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'automation_graph_rules.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,automation_graph_rules.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'automation_graph_rules.php:item_edit' => array(
|
|
'title' => 'Graph Rule Items',
|
|
'mapping' => 'index.php:,automation_graph_rules.php:,automation_graph_rules.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
),
|
|
'automation_tree_rules.php:' => array(
|
|
'title' => 'Tree Rules',
|
|
'mapping' => 'index.php:',
|
|
'url' => 'automation_tree_rules.php',
|
|
'level' => '1'
|
|
),
|
|
'automation_tree_rules.php:edit' => array(
|
|
'title' => '(Edit)',
|
|
'mapping' => 'index.php:,automation_tree_rules.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'automation_tree_rules.php:actions' => array(
|
|
'title' => 'Actions',
|
|
'mapping' => 'index.php:,automation_tree_rules.php:',
|
|
'url' => '',
|
|
'level' => '2'
|
|
),
|
|
'automation_tree_rules.php:item_edit' => array(
|
|
'title' => 'Tree Rule Items',
|
|
'mapping' => 'index.php:,automation_tree_rules.php:,automation_tree_rules.php:edit',
|
|
'url' => '',
|
|
'level' => '3'
|
|
)
|
|
);
|
|
|
|
$nav = api_plugin_hook_function('draw_navigation_text', $nav);
|
|
|
|
$current_page = basename($_SERVER['PHP_SELF']);
|
|
|
|
if (!isempty_request_var('action')) {
|
|
get_filter_request_var('action', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([-a-zA-Z0-9_\s]+)$/')));
|
|
}
|
|
|
|
$current_action = (isset_request_var('action') ? get_request_var('action') : '');
|
|
|
|
/* find the current page in the big array */
|
|
if (isset($nav[$current_page . ':' . $current_action])) {
|
|
$current_array = $nav{$current_page . ':' . $current_action};
|
|
}else{
|
|
$current_array = array('mapping' => 'index.php:', 'title' => ucwords(str_replace('_', ' ', basename($_SERVER['PHP_SELF'], '.php'))), 'level' => 1);
|
|
}
|
|
|
|
$current_mappings = explode(',', $current_array['mapping']);
|
|
$current_nav = "<ul id='breadcrumbs'>";
|
|
$title = '';
|
|
$nav_count = 0;
|
|
|
|
/* resolve all mappings to build the navigation string */
|
|
for ($i=0; ($i<count($current_mappings)); $i++) {
|
|
if (empty($current_mappings[$i])) { continue; }
|
|
|
|
if ($i == 0) {
|
|
/* always use the default for level == 0 */
|
|
$url = $nav{$current_mappings[$i]}['url'];
|
|
|
|
if (basename($url) == 'graph_view.php') continue;
|
|
}elseif (isset($nav_level_cache{$i}) && !empty($nav_level_cache{$i}['url'])) {
|
|
/* found a match in the url cache for this level */
|
|
$url = $nav_level_cache{$i}['url'];
|
|
}elseif (!empty($current_array['url'])) {
|
|
/* found a default url in the above array */
|
|
$url = $current_array['url'];
|
|
}else{
|
|
/* default to no url */
|
|
$url = '';
|
|
}
|
|
|
|
if ($current_mappings[$i] == '?') {
|
|
/* '?' tells us to pull title from the cache at this level */
|
|
if (isset($nav_level_cache{$i})) {
|
|
$current_nav .= (empty($url) ? '' : "<li><a id='nav_$i' href='" . htmlspecialchars($url) . "'>") . htmlspecialchars(resolve_navigation_variables($nav{$nav_level_cache{$i}['id']}['title'])) . (empty($url) ? '' : '</a>' . (get_selected_theme() == 'classic' ? ' -> ':'') . '</li>');
|
|
$title .= htmlspecialchars(resolve_navigation_variables($nav{$nav_level_cache{$i}['id']}['title'])) . ' -> ';
|
|
}
|
|
}else{
|
|
/* there is no '?' - pull from the above array */
|
|
$current_nav .= (empty($url) ? '' : "<li><a id='nav_$i' href='" . htmlspecialchars($url) . "'>") . htmlspecialchars(resolve_navigation_variables($nav{$current_mappings[$i]}['title'])) . (empty($url) ? '' : '</a>' . (get_selected_theme() == 'classic' ? ' -> ':'') . '</li>');
|
|
$title .= htmlspecialchars(resolve_navigation_variables($nav{$current_mappings[$i]}['title'])) . ' -> ';
|
|
}
|
|
|
|
$nav_count++;
|
|
}
|
|
|
|
if ($nav_count) {
|
|
$current_nav .= "<li><a id='nav_$i' href=#>" . htmlspecialchars(resolve_navigation_variables($current_array['title'])) . '</a></li>';
|
|
}else{
|
|
$current_array = $nav[$current_page . ':' . $current_action];
|
|
$url = (isset($current_array['url']) ? $current_array['url']:'');
|
|
$current_nav .= "<li><a id='nav_$i' href='$url'>" . htmlspecialchars(resolve_navigation_variables($current_array['title'])) . '</a></li>';
|
|
}
|
|
|
|
if (isset_request_var('tree_id') || isset_request_var('leaf_id')) {
|
|
$leaf_sub = '';
|
|
$leaf_name = '';
|
|
$tree_name = '';
|
|
if (isset_request_var('leaf_id') && get_nfilter_request_var('leaf_id') != '') {
|
|
$leaf = db_fetch_row_prepared('SELECT * FROM graph_tree_items WHERE id = ?', array(get_filter_request_var('leaf_id')));
|
|
|
|
if (sizeof($leaf)) {
|
|
if ($leaf['host_id'] > 0) {
|
|
$leaf_name = db_fetch_cell_prepared('SELECT description FROM host WHERE id = ?', array($leaf['host_id']));
|
|
}else{
|
|
$leaf_name = $leaf['title'];
|
|
}
|
|
|
|
$tree_name = db_fetch_cell_prepared('SELECT name FROM graph_tree WHERE id = ?', array($leaf['graph_tree_id']));
|
|
}else{
|
|
$leaf_name = 'Leaf';
|
|
}
|
|
|
|
if (isset_request_var('host_group_data') && get_nfilter_request_var('host_group_data') != '') {
|
|
$parts = explode(':', get_nfilter_request_var('host_group_data'));
|
|
input_validate_input_number($parts[1]);
|
|
|
|
if ($parts[0] == 'graph_template') {
|
|
$leaf_sub = db_fetch_cell_prepared('SELECT name FROM graph_templates WHERE id = ?', array($parts[1]));
|
|
}else{
|
|
if ($parts[1] > 0) {
|
|
$leaf_sub = db_fetch_cell_prepared('SELECT name FROM snmp_query WHERE id = ?', array($parts[1]));
|
|
}else{
|
|
$leaf_sub = 'Non Query Based';
|
|
}
|
|
}
|
|
}else{
|
|
$leaf_sub = '';
|
|
}
|
|
}else{
|
|
$leaf_name = '';
|
|
|
|
if (isset_request_var('tree_id')) {
|
|
$tree_name = db_fetch_cell_prepared('SELECT name FROM graph_tree WHERE id = ?', array(get_request_var('tree_id')));
|
|
}else{
|
|
$tree_name = '';
|
|
}
|
|
}
|
|
|
|
$tree_title = $tree_name . ($leaf_name != '' ? ' (' . $leaf_name:'') . ($leaf_sub != '' ? ':' . $leaf_sub . ')':($leaf_name != '' ? ')':''));
|
|
|
|
$current_nav .= "<li><a id='nav_title' href=#>" . htmlspecialchars($tree_title) . '</a></li></ul>';
|
|
}else{
|
|
$current_nav .= '</ul>';
|
|
$tree_title = '';
|
|
}
|
|
|
|
$title .= htmlspecialchars(resolve_navigation_variables($current_array['title']) . ' ' . $tree_title);
|
|
|
|
/* keep a cache for each level we encounter */
|
|
$nav_level_cache{$current_array['level']} = array('id' => $current_page . ':' . $current_action, 'url' => get_browser_query_string());
|
|
$_SESSION['sess_nav_level_cache'] = $nav_level_cache;
|
|
|
|
if ($type == 'url') {
|
|
return $current_nav;
|
|
}else{
|
|
return $title;
|
|
}
|
|
}
|
|
|
|
/* resolve_navigation_variables - substitute any variables contained in the navigation text
|
|
@arg $text - the text to substitute in
|
|
@returns - the original navigation text with all substitutions made */
|
|
function resolve_navigation_variables($text) {
|
|
if (preg_match_all("/\|([a-zA-Z0-9_]+)\|/", $text, $matches)) {
|
|
for ($i=0; $i<count($matches[1]); $i++) {
|
|
switch ($matches[1][$i]) {
|
|
case 'current_graph_title':
|
|
$text = str_replace('|' . $matches[1][$i] . '|', get_graph_title(get_filter_request_var('local_graph_id')), $text);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $text;
|
|
}
|
|
|
|
/* get_associated_rras - returns a list of all RRAs referenced by a particular graph
|
|
@arg $local_graph_id - (int) the ID of the graph to retrieve a list of RRAs for
|
|
@returns - (array) an array containing the name and id of each RRA found */
|
|
function get_associated_rras($local_graph_id, $sql_where = '') {
|
|
return db_fetch_assoc_prepared('SELECT DISTINCT ' . SQL_NO_CACHE . "
|
|
dspr.id, dspr.steps, dspr.rows, dspr.name, dtd.rrd_step
|
|
FROM graph_templates_item AS gti
|
|
LEFT JOIN data_template_rrd AS dtr
|
|
ON gti.task_item_id=dtr.id
|
|
LEFT JOIN data_template_data AS dtd
|
|
ON dtr.local_data_id = dtd.local_data_id
|
|
LEFT JOIN data_source_profiles AS dsp
|
|
ON dtd.data_source_profile_id=dsp.id
|
|
LEFT JOIN data_source_profiles_rra AS dspr
|
|
ON dsp.id=dspr.data_source_profile_id
|
|
AND dtd.local_data_id != 0
|
|
WHERE gti.local_graph_id = ? $sql_where", array($local_graph_id));
|
|
}
|
|
|
|
/* get_browser_query_string - returns the full url, including args requested by the browser
|
|
@returns - the url requested by the browser */
|
|
function get_browser_query_string() {
|
|
if (!empty($_SERVER['REQUEST_URI'])) {
|
|
return sanitize_uri($_SERVER['REQUEST_URI']);
|
|
}else{
|
|
return sanitize_uri(basename($_SERVER['PHP_SELF']) . (empty($_SERVER['QUERY_STRING']) ? '' : '?' . $_SERVER['QUERY_STRING']));
|
|
}
|
|
}
|
|
|
|
/* get_hash_graph_template - returns the current unique hash for a graph template
|
|
@arg $graph_template_id - (int) the ID of the graph template to return a hash for
|
|
@arg $sub_type (optional) return the hash for a particlar sub-type of this type
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_graph_template($graph_template_id, $sub_type = 'graph_template') {
|
|
if ($sub_type == 'graph_template') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM graph_templates WHERE id = ?', array($graph_template_id));
|
|
}elseif ($sub_type == 'graph_template_item') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM graph_templates_item WHERE id = ?', array($graph_template_id));
|
|
}elseif ($sub_type == 'graph_template_input') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM graph_template_input WHERE id = ?', array($graph_template_id));
|
|
}
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_data_template - returns the current unique hash for a data template
|
|
@arg $graph_template_id - (int) the ID of the data template to return a hash for
|
|
@arg $sub_type (optional) return the hash for a particlar sub-type of this type
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_data_template($data_template_id, $sub_type = 'data_template') {
|
|
if ($sub_type == 'data_template') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM data_template WHERE id = ?', array($data_template_id));
|
|
}elseif ($sub_type == 'data_template_item') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM data_template_rrd WHERE id = ?', array($data_template_id));
|
|
}
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_data_input - returns the current unique hash for a data input method
|
|
@arg $graph_template_id - (int) the ID of the data input method to return a hash for
|
|
@arg $sub_type (optional) return the hash for a particlar sub-type of this type
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_data_input($data_input_id, $sub_type = 'data_input_method') {
|
|
if ($sub_type == 'data_input_method') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM data_input WHERE id = ?', array($data_input_id));
|
|
}elseif ($sub_type == 'data_input_field') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM data_input_fields WHERE id = ?', array($data_input_id));
|
|
}
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_cdef - returns the current unique hash for a cdef
|
|
@arg $graph_template_id - (int) the ID of the cdef to return a hash for
|
|
@arg $sub_type (optional) return the hash for a particlar sub-type of this type
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_cdef($cdef_id, $sub_type = 'cdef') {
|
|
if (! is_numeric($cdef_id)) {
|
|
$cdef_id = -1;
|
|
}
|
|
if ($sub_type == 'cdef') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM cdef WHERE id = ?', array($cdef_id));
|
|
}elseif ($sub_type == 'cdef_item') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM cdef_items WHERE id = ?', array($cdef_id));
|
|
}
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_gprint - returns the current unique hash for a gprint preset
|
|
@arg $graph_template_id - (int) the ID of the gprint preset to return a hash for
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_gprint($gprint_id) {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM graph_templates_gprint WHERE id = ?', array($gprint_id));
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* returns the current unique hash for a vdef
|
|
* @param $graph_template_id - (int) the ID of the vdef to return a hash for
|
|
* @param $sub_type (optional) return the hash for a particlar sub-type of this type
|
|
* @returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_vdef($vdef_id, $sub_type = "vdef") {
|
|
if ($sub_type == "vdef") {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM vdef WHERE id = ?', array($vdef_id));
|
|
}elseif ($sub_type == "vdef_item") {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM vdef_items WHERE id = ?', array($vdef_id));
|
|
}
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* returns the current unique hash for a vdef
|
|
* @param $data_source_profile_id - (int) the ID of the data_source_profile to return a hash for
|
|
* @returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_data_source_profile($data_source_profile_id) {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM data_source_profiles WHERE id = ?', array($data_source_profile_id));
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_host_template - returns the current unique hash for a gprint preset
|
|
@arg $host_template_id - (int) the ID of the host template to return a hash for
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_host_template($host_template_id) {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM host_template WHERE id = ?', array($host_template_id));
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_data_query - returns the current unique hash for a data query
|
|
@arg $graph_template_id - (int) the ID of the data query to return a hash for
|
|
@arg $sub_type (optional) return the hash for a particlar sub-type of this type
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function get_hash_data_query($data_query_id, $sub_type = 'data_query') {
|
|
if ($sub_type == 'data_query') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM snmp_query WHERE id = ?', array($data_query_id));
|
|
}elseif ($sub_type == 'data_query_graph') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM snmp_query_graph WHERE id = ?', array($data_query_id));
|
|
}elseif ($sub_type == 'data_query_sv_data_source') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM snmp_query_graph_rrd_sv WHERE id = ?', array($data_query_id));
|
|
}elseif ($sub_type == 'data_query_sv_graph') {
|
|
$hash = db_fetch_cell_prepared('SELECT hash FROM snmp_query_graph_sv WHERE id = ?', array($data_query_id));
|
|
}
|
|
|
|
if (preg_match('/[a-fA-F0-9]{32}/', $hash)) {
|
|
return $hash;
|
|
}else{
|
|
return generate_hash();
|
|
}
|
|
}
|
|
|
|
/* get_hash_version - returns the item type and cacti version in a hash format
|
|
@arg $type - the type of item to represent ('graph_template','data_template',
|
|
'data_input_method','cdef','vdef','gprint_preset','data_query','host_template')
|
|
@returns - a 24-bit hexadecimal hash (8-bits for type, 16-bits for version) */
|
|
function get_hash_version($type) {
|
|
global $hash_type_codes, $hash_version_codes, $config;
|
|
|
|
return $hash_type_codes[$type] . $hash_version_codes{$config['cacti_version']};
|
|
}
|
|
|
|
/* generate_hash - generates a new unique hash
|
|
@returns - a 128-bit, hexadecimal hash */
|
|
function generate_hash() {
|
|
global $config;
|
|
|
|
return md5(session_id() . microtime() . rand(0,1000));
|
|
}
|
|
|
|
/* debug_log_insert_section_start - creates a header item for breaking down the debug log
|
|
@arg $type - the 'category' or type of debug message
|
|
@arg $text - section header */
|
|
function debug_log_insert_section_start($type, $text) {
|
|
debug_log_insert($type, "<table class='cactiTable debug'><tr class='tableHeader'><td class='textHeaderDark'>$text</td></tr><tr><td style='padding:0px;'><table style='display:none;'><tr><td><div style='font-family: monospace;'>");
|
|
}
|
|
|
|
/* debug_log_insert_section_end - finalizes the header started with the start function
|
|
@arg $type - the 'category' or type of debug message */
|
|
function debug_log_insert_section_end($type) {
|
|
debug_log_insert($type, "</div></td></tr></table></td></tr></td></table>");
|
|
}
|
|
|
|
/* debug_log_insert - inserts a line of text into the debug log
|
|
@arg $type - the 'category' or type of debug message
|
|
@arg $text - the actual debug message */
|
|
function debug_log_insert($type, $text) {
|
|
if (!isset($_SESSION['debug_log'][$type])) {
|
|
$_SESSION['debug_log'][$type] = array();
|
|
}
|
|
|
|
array_push($_SESSION['debug_log'][$type], $text);
|
|
}
|
|
|
|
/* debug_log_clear - clears the debug log for a particular category
|
|
@arg $type - the 'category' to clear the debug log for. omitting this argument
|
|
implies all categories */
|
|
function debug_log_clear($type = '') {
|
|
if ($type == '') {
|
|
kill_session_var('debug_log');
|
|
}else{
|
|
if (isset($_SESSION['debug_log'])) {
|
|
unset($_SESSION['debug_log'][$type]);
|
|
}
|
|
}
|
|
}
|
|
|
|
/* debug_log_return - returns the debug log for a particular category
|
|
@arg $type - the 'category' to return the debug log for.
|
|
@returns - the full debug log for a particular category */
|
|
function debug_log_return($type) {
|
|
$log_text = '';
|
|
|
|
if ($type == 'new_graphs') {
|
|
if (isset($_SESSION['debug_log'][$type])) {
|
|
$log_text .= "<table style='width:100%;'>";
|
|
for ($i=0; $i<count($_SESSION['debug_log'][$type]); $i++) {
|
|
$log_text .= '<tr><td>' . $_SESSION['debug_log'][$type][$i] . '</td></tr>';
|
|
}
|
|
$log_text .= '</table>';
|
|
}
|
|
}else{
|
|
if (isset($_SESSION['debug_log'][$type])) {
|
|
$log_text .= "<table style='width:100%;'>";
|
|
for ($i=0; $i<count($_SESSION['debug_log'][$type]); $i++) {
|
|
$log_text .= '<tr><td>' . $_SESSION['debug_log'][$type][$i] . '</td></tr>';
|
|
}
|
|
$log_text .= '</table>';
|
|
}
|
|
}
|
|
|
|
return $log_text;
|
|
}
|
|
|
|
/* sanitize_search_string - cleans up a search string submitted by the user to be passed
|
|
to the database. NOTE: some of the code for this function came from the phpBB project.
|
|
@arg $string - the original raw search string
|
|
@returns - the sanitized search string */
|
|
function sanitize_search_string($string) {
|
|
static $drop_char_match = array('^', '$', '<', '>', '`', '\'', '"', '|', ',', '?', '+', '[', ']', '{', '}', '#', ';', '!', '=', '*');
|
|
static $drop_char_replace = array(' ', ' ', ' ', ' ', '', '', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ');
|
|
|
|
/* Replace line endings by a space */
|
|
$string = preg_replace('/[\n\r]/is', ' ', $string);
|
|
|
|
/* HTML entities like */
|
|
$string = preg_replace('/\b&[a-z]+;\b/', ' ', $string);
|
|
|
|
/* Remove URL's */
|
|
$string = preg_replace('/\b[a-z0-9]+:\/\/[a-z0-9\.\-]+(\/[a-z0-9\?\.%_\-\+=&\/]+)?/', ' ', $string);
|
|
|
|
/* Filter out strange characters like ^, $, &, change "it's" to "its" */
|
|
for($i = 0; $i < count($drop_char_match); $i++) {
|
|
$string = str_replace($drop_char_match[$i], $drop_char_replace[$i], $string);
|
|
}
|
|
|
|
return $string;
|
|
}
|
|
|
|
/** cleans up a URI, e.g. from REQUEST_URI and/or QUERY_STRING
|
|
* in case of XSS attac, expect the result to be broken
|
|
* we do NOT sanitize in a way, that attacs are converted to valid HTML
|
|
* it is ok, when the result is broken but the application stays alive
|
|
* @arg string $uri - the uri to be sanitized
|
|
* @returns string - the sanitized uri
|
|
*/
|
|
function sanitize_uri($uri) {
|
|
static $drop_char_match = array('^', '$', '<', '>', '`', '\'', '"', '|', '+', '[', ']', '{', '}', ';', '!');
|
|
static $drop_char_replace = array( '', '', '', '', '', '', '', '', '', '', '', '', '', '', '');
|
|
|
|
return str_replace($drop_char_match, $drop_char_replace, urldecode($uri));
|
|
}
|
|
|
|
/** cleans up a CDEF/VDEF string
|
|
* the CDEF/VDEF must have passed all magic string replacements beforehand
|
|
* @arg string $cdef - the CDEF/VDEF to be sanitized
|
|
* @returns string - the sanitized CDEF/VDEF
|
|
*/
|
|
function sanitize_cdef($cdef) {
|
|
static $drop_char_match = array('^', '$', '<', '>', '`', '\'', '"', '|', '[', ']', '{', '}', ';', '!');
|
|
static $drop_char_replace = array( '', '', '', '', '', '', '', '', '', '', '', '', '', '');
|
|
|
|
return str_replace($drop_char_match, $drop_char_replace, $cdef);
|
|
}
|
|
|
|
/** verifies all selected items are numeric to guard against injection
|
|
* @arg array $items - an array of serialized items from a post
|
|
* @returns array - the sanitized selected items array
|
|
*/
|
|
function sanitize_unserialize_selected_items($items) {
|
|
if ($items != '') {
|
|
$items = unserialize(stripslashes($items));
|
|
|
|
if (is_array($items)) {
|
|
for ($i=0;($i<count($items));$i++) {
|
|
if (is_array($items[$i])) {
|
|
return false;
|
|
}elseif (!is_numeric($items[$i]) && ($items[$i] != '')) {
|
|
return false;
|
|
}
|
|
}
|
|
}else{
|
|
return false;
|
|
}
|
|
}else{
|
|
return false;
|
|
}
|
|
|
|
return $items;
|
|
}
|
|
|
|
function cacti_escapeshellcmd($string) {
|
|
global $config;
|
|
|
|
if ($config['cacti_server_os'] == 'unix') {
|
|
return escapeshellcmd($string);
|
|
}else{
|
|
$replacements = "#&;`|*?<>^()[]{}$\\";
|
|
|
|
for ($i=0; $i < strlen($replacements); $i++) {
|
|
$string = str_replace($replacements[$i], ' ', $string);
|
|
}
|
|
return $string;
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* mimics escapeshellarg, even for windows
|
|
* @param $string - the string to be escaped
|
|
* @param $quote - true: do NOT remove quotes from result; false: do remove quotes
|
|
* @return - the escaped [quoted|unquoted] string
|
|
*/
|
|
function cacti_escapeshellarg($string, $quote=true) {
|
|
global $config;
|
|
/* we must use an apostrophe to escape community names under Unix in case the user uses
|
|
characters that the shell might interpret. the ucd-snmp binaries on Windows flip out when
|
|
you do this, but are perfectly happy with a quotation mark. */
|
|
if ($config['cacti_server_os'] == 'unix') {
|
|
$string = escapeshellarg($string);
|
|
if ( $quote ) {
|
|
return $string;
|
|
} else {
|
|
# remove first and last char
|
|
return substr($string, 1, (strlen($string)-2));
|
|
}
|
|
}else{
|
|
/* escapeshellarg takes care of different quotation for both linux and windows,
|
|
* but unfortunately, it blanks out percent signs
|
|
* we want to keep them, e.g. for GPRINT format strings
|
|
* so we need to create our own escapeshellarg
|
|
* on windows, command injection requires to close any open quotation first
|
|
* so we have to escape any quotation here */
|
|
if (substr_count($string, CACTI_ESCAPE_CHARACTER)) {
|
|
$string = str_replace(CACTI_ESCAPE_CHARACTER, "\\" . CACTI_ESCAPE_CHARACTER, $string);
|
|
}
|
|
|
|
/* ... before we add our own quotation */
|
|
if ( $quote ) {
|
|
return CACTI_ESCAPE_CHARACTER . $string . CACTI_ESCAPE_CHARACTER;
|
|
} else {
|
|
return $string;
|
|
}
|
|
}
|
|
}
|
|
|
|
function bottom_footer() {
|
|
global $config;
|
|
|
|
if (!isset_request_var('header') || get_nfilter_request_var('header') == 'true') {
|
|
include($config['base_path'] . '/include/bottom_footer.php');
|
|
}else{
|
|
?>
|
|
<script type='text/javascript'>
|
|
var message = "<?php print display_output_messages();?>";
|
|
|
|
if (message != '') {
|
|
$('#message_container').html(message).show().delay(2000).slideUp('fast');
|
|
window.scrollTo(0,0);
|
|
}
|
|
</script>
|
|
<?php
|
|
|
|
/* we use this session var to store field values for when a save fails,
|
|
this way we can restore the field's previous values. we reset it here, because
|
|
they only need to be stored for a single page */
|
|
kill_session_var("sess_field_values");
|
|
|
|
/* close the session */
|
|
session_write_close();
|
|
|
|
/* make sure the debug log doesn't get too big */
|
|
debug_log_clear();
|
|
|
|
/* close the database connection */
|
|
db_close();
|
|
}
|
|
}
|
|
|
|
function top_header() {
|
|
global $config;
|
|
|
|
if (!isset_request_var('header') || get_nfilter_request_var('header') == 'true') {
|
|
include($config['base_path'] . '/include/top_header.php');
|
|
}
|
|
}
|
|
|
|
function top_graph_header() {
|
|
global $config;
|
|
|
|
if (!isset_request_var('header') || get_nfilter_request_var('header') == 'true') {
|
|
include($config['base_path'] . '/include/top_graph_header.php');
|
|
}
|
|
}
|
|
|
|
function general_header() {
|
|
global $config;
|
|
if (!isset_request_var('header') || get_nfilter_request_var('header') == 'true') {
|
|
include($config['base_path'] . '/include/top_general_header.php');
|
|
}
|
|
}
|
|
|
|
function send_mail($to, $from, $subject, $body, $attachments = '', $headers = '', $html = false) {
|
|
$full_name = db_fetch_cell("SELECT full_name FROM user_auth WHERE email_address='$from'");
|
|
if (empty($full_name)) {
|
|
$fromname = $from;
|
|
}else{
|
|
$fromname = $full_name;
|
|
}
|
|
|
|
$from = array($from, $fromname);
|
|
|
|
mailer($from, $to, '', '', '', $subject, $body, '', $attachments, $headers, $html);
|
|
}
|
|
|
|
/** mailer - function to send mails to users
|
|
* @arg $from - a string email address, or an array in array(email_address, name format)
|
|
* @arg $to - either a string of comma delimited email addresses, or an array of addresses in email_address => name format
|
|
* @arg $cc - either a string of comma delimited email addresses, or an array of addresses in email_address => name format
|
|
* @arg $bcc - either a string of comma delimited email addresses, or an array of addresses in email_address => name format
|
|
* @arg $replyto - a string email address, or an array in array(email_address, name format)
|
|
* @arg $subject - the email subject
|
|
* @arg $body - the email body, in HTML format. If content_text is not set, the function will attempt to extract
|
|
* from the HTML format.
|
|
* @arg $body_text - the email body in TEXT format. If set, it will override the stripping tags method
|
|
* @arg $attachments - the emails attachments as an array
|
|
* @arg $headers - an array of name value pairs representing custom headers.
|
|
* @arg $html - if set to true, html is the default, otherwise text format will be used
|
|
*/
|
|
function mailer($from, $to, $cc, $bcc, $replyto, $subject, $body, $body_text = '', $attachments, $headers, $html = true) {
|
|
global $config;
|
|
|
|
include_once($config['include_path'] . '/phpmailer/PHPMailerAutoload.php');
|
|
|
|
// Set the to informaiotn
|
|
if ($to == '') {
|
|
return 'Mailer Error: No <b>TO</b> address set!!<br>If using the <i>Test Mail</i> link, please set the <b>Alert e-mail</b> setting.';
|
|
}
|
|
|
|
if (is_array($to)) {
|
|
$toText = $to[1] . ' <' . $to[0] . '>';
|
|
}else{
|
|
$toText = $to;
|
|
}
|
|
|
|
if (is_array($from)) {
|
|
$fromText = $from[1] . ' <' . $from[0] . '>';
|
|
}else{
|
|
$fromText = $from;
|
|
}
|
|
|
|
$body = str_replace('<SUBJECT>', $subject, $body);
|
|
$body = str_replace('<TO>', $toText, $body);
|
|
$body = str_replace('<FROM>', $fromText, $body);
|
|
|
|
// Create the PHPMailer instance
|
|
$mail = new PHPMailer;
|
|
|
|
// Set a reasonable timeout of 5 seconds
|
|
$timeout = read_config_option('settings_smtp_timeout');
|
|
if (empty($timeout) || $timeout < 0 || $timeout > 300) {
|
|
$mail->Timeout = 5;
|
|
}else{
|
|
$mail->Timeout = $timeout;
|
|
}
|
|
|
|
// Set the subject
|
|
$mail->Subject = $subject;
|
|
|
|
$how = read_config_option('settings_how');
|
|
if ($how < 0 || $how > 2) {
|
|
$how = 0;
|
|
}
|
|
|
|
if ($how == 0) {
|
|
$mail->isMail();
|
|
} else if ($how == 1) {
|
|
$mail->Sendmail = read_config_option('settings_sendmail_path');
|
|
$mail->isSendmail();
|
|
} else if ($how == 2) {
|
|
$mail->isSMTP();
|
|
$mail->Host = read_config_option('settings_smtp_host');
|
|
$mail->Port = read_config_option('settings_smtp_port');
|
|
$mail->Username = read_config_option('settings_smtp_username');
|
|
$mail->Password = read_config_option('settings_smtp_password');
|
|
if ($mail->Username != '') {
|
|
$mail->SMTPAuth = true;
|
|
}
|
|
|
|
// Set a reasonable timeout of 5 seconds
|
|
$timeout = read_config_option('settings_smtp_timeout');
|
|
if (empty($timeout) || $timeout < 0 || $timeout > 300) {
|
|
$mail->Timeout = 5;
|
|
}else{
|
|
$mail->Timeout = $timeout;
|
|
}
|
|
|
|
$secure = read_config_option('settings_smtp_secure');
|
|
if (!empty($secure) && $secure != 'none') {
|
|
$smtp->SMTPSecure = $secure;
|
|
if (substr_count($mail->Host, ':') == 0) {
|
|
$mail->Host = $secure . '://' . $mail->Host;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Set the from information
|
|
if (!is_array($from)) {
|
|
$fromname = '';
|
|
if ($from == '') {
|
|
$from = read_config_option('settings_from_email');
|
|
$fromname = read_config_option('settings_from_name');
|
|
if (isset($_SERVER['HOSTNAME'])) {
|
|
$from = 'Cacti@' . $_SERVER['HOSTNAME'];
|
|
} else {
|
|
$from = 'Cacti@cacti.net';
|
|
}
|
|
|
|
if ($fromname == '') {
|
|
$fromname = 'Cacti';
|
|
}
|
|
}
|
|
|
|
$mail->setFrom($from, $fromname);
|
|
}else{
|
|
$mail->setFrom($from[0], $from[1]);
|
|
}
|
|
|
|
if (!is_array($to)) {
|
|
$to = explode(',', $to);
|
|
|
|
foreach($to as $t) {
|
|
$t = trim($t);
|
|
if ($t != '') {
|
|
$mail->addAddress($t);
|
|
}
|
|
}
|
|
}else{
|
|
foreach($to as $email => $name) {
|
|
$mail->addAddress($email, $name);
|
|
}
|
|
}
|
|
|
|
if (!is_array($cc)) {
|
|
if ($cc != '') {
|
|
$cc = explode(',', $cc);
|
|
foreach($cc as $c) {
|
|
$c = trim($c);
|
|
$mail->addCC($c);
|
|
}
|
|
}
|
|
}else{
|
|
foreach($cc as $email => $name) {
|
|
$mail->addCC($email, $name);
|
|
}
|
|
}
|
|
|
|
if (!is_array($bcc)) {
|
|
if ($bcc != '') {
|
|
$bcc = explode(',', $bcc);
|
|
foreach($bcc as $bc) {
|
|
$bc = trim($bc);
|
|
$mail->addBCC($bc);
|
|
}
|
|
}
|
|
}else{
|
|
foreach($bcc as $email => $name) {
|
|
$mail->addBCC($email, $name);
|
|
}
|
|
}
|
|
|
|
if (!is_array($replyto)) {
|
|
if ($replyto != '') {
|
|
$mail->replyTo($replyto);
|
|
}
|
|
}else{
|
|
$mail->replyTo($replyto[0], $replyto[1]);
|
|
}
|
|
|
|
// Set the wordwrap limits
|
|
$wordwrap = read_config_option('settings_wordwrap');
|
|
if ($wordwrap == '')
|
|
$wordwrap = 76;
|
|
if ($wordwrap > 9999)
|
|
$wordwrap = 9999;
|
|
if ($wordwrap < 0)
|
|
$wordwrap = 76;
|
|
|
|
$mail->WordWrap = $wordwrap;
|
|
$mail->setWordWrap();
|
|
|
|
$i = 0;
|
|
|
|
// Handle Graph Attachments
|
|
if (is_array($attachments) && sizeof($attachments) && substr_count($body, '<GRAPH>') > 0) {
|
|
foreach($attachments as $val) {
|
|
$graph_data_array = array('output_flag'=> RRDTOOL_OUTPUT_STDOUT);
|
|
$data = rrdtool_function_graph($val['local_graph_id'], isset($val['rra_id']) ? $val['rra_id']:read_user_setting('default_rra_id'), $graph_data_array);
|
|
if ($data != '') {
|
|
/* get content id and create attachment */
|
|
$cid = getmypid() . '_' . $i . '@' . 'localhost';
|
|
|
|
/* attempt to attach */
|
|
if ($mail->addStringEmbededImage($data, $cid, $val['filename'].'.png', 'base64', 'image/png', 'inline') === false) {
|
|
cacti_log('ERROR: ' . $mail->ErrorInfo, false);
|
|
|
|
return $mail->ErrorInfo;
|
|
}
|
|
|
|
$body = str_replace('<GRAPH>', "<br><br><img src='cid:$cid'>", $body);
|
|
} else {
|
|
$body = str_replace('<GRAPH>', "<br><img src='" . $val['file'] . "'><br>Could not open!<br>" . $val['file'], $body);
|
|
}
|
|
|
|
$i++;
|
|
}
|
|
}elseif (is_array($attachments) && sizeof($attachments) && substr_count($body, '<GRAPH:') > 0) {
|
|
foreach($attachments as $attachment) {
|
|
if ($attachment['attachment'] != '') {
|
|
/* get content id and create attachment */
|
|
$cid = getmypid() . '_' . $i . '@' . 'localhost';
|
|
|
|
/* attempt to attach */
|
|
if ($mail->addStringEmbeddedImage($attachment['attachment'], $cid, $attachment['filename'], 'base64', $attachment['mime_type'], $attachment['inline']) === false) {
|
|
cacti_log('ERROR: ' . $mail->ErrorInfo, false);
|
|
|
|
return $mail->ErrorInfo;
|
|
}
|
|
|
|
/* handle the body text */
|
|
switch ($attachment['inline']) {
|
|
case 'inline':
|
|
$body = str_replace('<GRAPH:' . $attachment['graphid'] . ':' . $attachment['timespan'] . '>', "<img src='cid:$cid' >", $body);
|
|
break;
|
|
case 'attachment':
|
|
$body = str_replace('<GRAPH:' . $attachment['graphid'] . ':' . $attachment['timespan'] . '>', '', $body);
|
|
break;
|
|
}
|
|
} else {
|
|
$body = str_replace('<GRAPH:' . $attachment['graphid'] . ':' . $attachment['timespan'] . '>', "<img src='" . $attachment['filename'] . "' ><br>Could not open!<br>" . $attachment['filename'], $body);
|
|
}
|
|
|
|
$i++;
|
|
}
|
|
}
|
|
|
|
/* process custom headers */
|
|
if (is_array($headers) && sizeof($headers)) {
|
|
foreach($headers as $name => $value) {
|
|
$mail->addCustomHeader($name, $value);
|
|
}
|
|
}
|
|
|
|
// Set both html and non-html bodies
|
|
$text = array('text' => '', 'html' => '');
|
|
if ($body_text != '' && $html == true) {
|
|
$text['html'] = $body . '<br>';
|
|
$text['text'] = $body_text;
|
|
$mail->isHTML(true);
|
|
$mail->Body = $text['html'];
|
|
$mail->AltBody = $text['text'];
|
|
}elseif ($attachments == '' && $html == false) {
|
|
if ($body_text != '') {
|
|
$body = $body_text;
|
|
}else{
|
|
$body = str_replace('<br>', "\n", $body);
|
|
$body = str_replace('<BR>', "\n", $body);
|
|
$body = str_replace('</BR>', "\n", $body);
|
|
}
|
|
|
|
$text['text'] = strip_tags($body);
|
|
$mail->isHTML(false);
|
|
$mail->Body = $text['text'];
|
|
$mail->AltBody = $text['text'];
|
|
} else {
|
|
$text['html'] = $body . '<br>';
|
|
$text['text'] = strip_tags(str_replace('<br>', "\n", $body));
|
|
$mail->isHTML(true);
|
|
$mail->Body = $text['html'];
|
|
$mail->AltBody = $text['text'];
|
|
}
|
|
|
|
if ($mail->send()) {
|
|
return '';
|
|
}else{
|
|
return $mail->ErrorInfo;
|
|
}
|
|
}
|
|
|
|
function ping_mail_server($host, $port, $user, $password, $timeout = 5, $secure = 'none') {
|
|
global $config;
|
|
|
|
include_once($config['include_path'] . '/phpmailer/PHPMailerAutoload.php');
|
|
|
|
//Create a new SMTP instance
|
|
$smtp = new SMTP;
|
|
|
|
if ($secure != 'tls' && $secure != 'none') {
|
|
$smtp->SMTPSecure = $secure;
|
|
if (substr_count($host, ':') == 0) {
|
|
$host = $secure . '://' . $host;
|
|
}
|
|
}
|
|
|
|
//Enable connection-level debug output
|
|
$smtp->do_debug = 0;
|
|
//$smtp->do_debug = SMTP::DEBUG_LOWLEVEL;
|
|
|
|
$results = true;
|
|
try {
|
|
//Connect to an SMTP server
|
|
if ($smtp->connect($host, $port, $timeout)) {
|
|
//Say hello
|
|
if ($smtp->hello(gethostbyname(gethostname()))) { //Put your host name in here
|
|
//Authenticate
|
|
if ($smtp->authenticate($user, $password)) {
|
|
$results = true;
|
|
} else {
|
|
throw new Exception('Authentication failed: ' . $smtp->getLastReply());
|
|
}
|
|
} else {
|
|
throw new Exception('HELO failed: '. $smtp->getLastReply());
|
|
}
|
|
} else {
|
|
throw new Exception('Connect failed');
|
|
}
|
|
} catch (Exception $e) {
|
|
$results = 'SMTP error: ' . $e->getMessage();
|
|
}
|
|
|
|
//Whatever happened, close the connection.
|
|
$smtp->quit(true);
|
|
|
|
return $results;
|
|
}
|
|
|
|
function email_test() {
|
|
global $config;
|
|
|
|
$message = 'This is a test message generated from Cacti. This message was sent to test the configuration of your Mail Settings.<br><br>';
|
|
$message .= 'Your email settings are currently set as follows<br><br>';
|
|
$message .= '<b>Method</b>: ';
|
|
|
|
print 'Checking Configuration...<br>';
|
|
|
|
$ping_results = true;
|
|
$how = read_config_option('settings_how');
|
|
if ($how < 0 || $how > 2)
|
|
$how = 0;
|
|
if ($how == 0) {
|
|
$mail = "PHP's Mailer Class";
|
|
} else if ($how == 1) {
|
|
$mail = 'Sendmail<br><b>Sendmail Path</b>: ';
|
|
$sendmail = read_config_option('settings_sendmail_path');
|
|
$mail .= $sendmail;
|
|
} else if ($how == 2) {
|
|
print 'Method: SMTP<br>';
|
|
$mail = 'SMTP<br>';
|
|
$smtp_host = read_config_option('settings_smtp_host');
|
|
$smtp_port = read_config_option('settings_smtp_port');
|
|
$smtp_username = read_config_option('settings_smtp_username');
|
|
$smtp_password = read_config_option('settings_smtp_password');
|
|
$smtp_secure = read_config_option('settings_smtp_secure');
|
|
$smtp_timeout = read_config_option('settings_smtp_timeout');
|
|
|
|
$mail .= "<b>Device</b>: $smtp_host<br>";
|
|
$mail .= "<b>Port</b>: $smtp_port<br>";
|
|
|
|
if ($smtp_username != '' && $smtp_password != '') {
|
|
$mail .= '<b>Authentication</b>: true<br>';
|
|
$mail .= "<b>Username</b>: $smtp_username<br>";
|
|
$mail .= '<b>Password</b>: (Not Shown for Security Reasons)<br>';
|
|
$mail .= "<b>Security</b>: $smtp_secure<br>";
|
|
} else {
|
|
$mail .= '<b>Authentication</b>: false<br>';
|
|
}
|
|
|
|
$ping_results = ping_mail_server($smtp_host, $smtp_port, $smtp_username, $smtp_password, $smtp_timeout, $smtp_secure);
|
|
|
|
print 'Ping Results: ' . ($ping_results == 1 ? 'Success':$ping_results) . '<br>';
|
|
|
|
if ($ping_results != 1) {
|
|
$mail .= '<b>Ping Results</b>: ' . $ping_results . '<br>';
|
|
}else{
|
|
$mail .= '<b>Ping Results</b>: Success<br>';
|
|
}
|
|
}
|
|
$message .= $mail;
|
|
$message .= '<br>';
|
|
|
|
$errors = '';
|
|
if ($ping_results == 1) {
|
|
print 'Creating Message Text...<br><br>';
|
|
print "<center><table><tr><td>";
|
|
print "<table style='width:100%;'><tr><td>$message</td><tr></table></table></center><br>";
|
|
print 'Sending Message...<br><br>';
|
|
|
|
$global_alert_address = read_config_option('settings_test_email');
|
|
|
|
$errors = send_mail($global_alert_address, '', 'Cacti Test Message', $message, '', '', true);
|
|
if ($errors == '') {
|
|
$errors = 'Success!';
|
|
}
|
|
}else{
|
|
print 'Message Not Sent due to ping failure.<br><br>';
|
|
}
|
|
|
|
print "<center><table><tr><td>";
|
|
print "<table><tr><td>$errors</td><tr></table></table></center>";
|
|
}
|
|
|
|
/* gethostbyaddr_wtimeout - This function provides a good method of performing
|
|
a rapid lookup of a DNS entry for a host so long as you don't have to look far.
|
|
*/
|
|
function get_dns_from_ip ($ip, $dns, $timeout = 1000) {
|
|
/* random transaction number (for routers etc to get the reply back) */
|
|
$data = rand(10, 99);
|
|
|
|
/* trim it to 2 bytes */
|
|
$data = substr($data, 0, 2);
|
|
|
|
/* create request header */
|
|
$data .= "\1\0\0\1\0\0\0\0\0\0";
|
|
|
|
/* split IP into octets */
|
|
$octets = explode('.', $ip);
|
|
|
|
/* perform a quick error check */
|
|
if (count($octets) != 4) return 'ERROR';
|
|
|
|
/* needs a byte to indicate the length of each segment of the request */
|
|
for ($x=3; $x>=0; $x--) {
|
|
switch (strlen($octets[$x])) {
|
|
case 1: // 1 byte long segment
|
|
$data .= "\1"; break;
|
|
case 2: // 2 byte long segment
|
|
$data .= "\2"; break;
|
|
case 3: // 3 byte long segment
|
|
$data .= "\3"; break;
|
|
default: // segment is too big, invalid IP
|
|
return 'ERROR';
|
|
}
|
|
|
|
/* and the segment itself */
|
|
$data .= $octets[$x];
|
|
}
|
|
|
|
/* and the final bit of the request */
|
|
$data .= "\7in-addr\4arpa\0\0\x0C\0\1";
|
|
|
|
/* create UDP socket */
|
|
$handle = @fsockopen("udp://$dns", 53);
|
|
|
|
@stream_set_timeout($handle, floor($timeout/1000), ($timeout*1000)%1000000);
|
|
@stream_set_blocking($handle, 1);
|
|
|
|
/* send our request (and store request size so we can cheat later) */
|
|
$requestsize = @fwrite($handle, $data);
|
|
|
|
/* get the response */
|
|
$response = @fread($handle, 1000);
|
|
|
|
/* check to see if it timed out */
|
|
$info = @stream_get_meta_data($handle);
|
|
|
|
/* close the socket */
|
|
@fclose($handle);
|
|
|
|
if ($info['timed_out']) {
|
|
return 'timed_out';
|
|
}
|
|
|
|
/* more error handling */
|
|
if ($response == '') { return $ip; }
|
|
|
|
/* parse the response and find the response type */
|
|
$type = @unpack('s', substr($response, $requestsize+2));
|
|
|
|
if (isset($type[1]) && $type[1] == 0x0C00) {
|
|
/* set up our variables */
|
|
$host = '';
|
|
$len = 0;
|
|
|
|
/* set our pointer at the beginning of the hostname uses the request
|
|
size from earlier rather than work it out.
|
|
*/
|
|
$position = $requestsize + 12;
|
|
|
|
/* reconstruct the hostname */
|
|
do {
|
|
/* get segment size */
|
|
$len = unpack('c', substr($response, $position));
|
|
|
|
/* null terminated string, so length 0 = finished */
|
|
if ($len[1] == 0) {
|
|
/* return the hostname, without the trailing '.' */
|
|
return strtoupper(substr($host, 0, strlen($host) -1));
|
|
}
|
|
|
|
/* add the next segment to our host */
|
|
$host .= substr($response, $position+1, $len[1]) . '.';
|
|
|
|
/* move pointer on to the next segment */
|
|
$position += $len[1] + 1;
|
|
} while ($len != 0);
|
|
|
|
/* error - return the hostname we constructed (without the . on the end) */
|
|
return strtoupper($ip);
|
|
}
|
|
|
|
/* error - return the hostname */
|
|
return strtoupper($ip);
|
|
}
|
|
|
|
function poller_maintenance () {
|
|
global $config;
|
|
|
|
$command_string = trim(read_config_option('path_php_binary'));
|
|
|
|
// If its not set, just assume its in the path
|
|
if (trim($command_string) == '') {
|
|
$command_string = 'php';
|
|
}
|
|
|
|
$extra_args = ' -q ' . $config['base_path'] . '/poller_maintenance.php';
|
|
|
|
exec_background($command_string, $extra_args);
|
|
}
|
|
|
|
function clog_admin() {
|
|
if (!isset($_SESSION['sess_clog_level'])) {
|
|
clog_authorized();
|
|
}
|
|
|
|
if ($_SESSION["sess_clog_level"] == CLOG_PERM_ADMIN) {
|
|
return true;
|
|
}else{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function clog_authorized() {
|
|
if (!isset($_SESSION['sess_clog_level'])) {
|
|
if (isset($_SESSION['sess_user_id'])) {
|
|
if (is_realm_allowed(18)) {
|
|
$_SESSION['sess_clog_level'] = CLOG_PERM_ADMIN;
|
|
}else{
|
|
if (is_realm_allowed(19)) {
|
|
$_SESSION['sess_clog_level'] = CLOG_PERM_USER;
|
|
}else {
|
|
$_SESSION['sess_clog_level'] = CLOG_PERM_NONE;
|
|
}
|
|
}
|
|
}else{
|
|
$_SESSION['sess_clog_level'] = CLOG_PERM_NONE;
|
|
}
|
|
}
|
|
|
|
if ($_SESSION['sess_clog_level'] == CLOG_PERM_USER) {
|
|
return true;
|
|
}elseif ($_SESSION['sess_clog_level'] == CLOG_PERM_ADMIN) {
|
|
return true;
|
|
}else{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function update_system_mibs($host_id) {
|
|
$system_mibs = array(
|
|
'snmp_sysDescr' => '.1.3.6.1.2.1.1.1.0',
|
|
'snmp_sysObjectID' => '.1.3.6.1.2.1.1.2.0',
|
|
'snmp_sysUpTimeInstance' => '.1.3.6.1.2.1.1.3.0',
|
|
'snmp_sysContact' => '.1.3.6.1.2.1.1.4.0',
|
|
'snmp_sysName' => '.1.3.6.1.2.1.1.5.0',
|
|
'snmp_sysLocation' => '.1.3.6.1.2.1.1.6.0'
|
|
);
|
|
|
|
$h = db_fetch_row_prepared('SELECT * FROM host WHERE id = ?', array($host_id));
|
|
|
|
if (sizeof($h)) {
|
|
foreach($system_mibs as $name => $oid) {
|
|
$value = cacti_snmp_get($h['hostname'], $h['snmp_community'], $oid,
|
|
$h['snmp_version'], $h['snmp_username'], $h['snmp_password'],
|
|
$h['snmp_auth_protocol'], $h['snmp_priv_passphrase'], $h['snmp_priv_protocol'],
|
|
$h['snmp_context'], $h['snmp_port'], $h['snmp_timeout'], read_config_option('snmp_retries'), SNMP_CMDPHP);
|
|
|
|
if (!empty($value)) {
|
|
db_execute_prepared("UPDATE host SET $name = ? WHERE id = ?",
|
|
array($value, $host_id));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
function cacti_debug_backtrace($entry = '', $html = false) {
|
|
global $config;
|
|
|
|
$callers = debug_backtrace();
|
|
$s = '';
|
|
foreach ($callers as $c) {
|
|
if (isset($c['file'])) {
|
|
$file = str_replace($config['base_path'], '', $c['file']);
|
|
}else{
|
|
$file = '';
|
|
}
|
|
|
|
if (isset($c['line'])) {
|
|
$line = $c['line'];
|
|
}else{
|
|
$line = '';
|
|
}
|
|
$func = $c['function'];
|
|
$s = "(" . ($file != '' ? "$file: ":'') . ($line != '' ? "$line ":'') . "$func)" . $s;
|
|
}
|
|
|
|
if ($html) {
|
|
echo "<table style='width:100%;text-align:center;'><tr><td>$s</td></tr></table>\n";
|
|
}
|
|
cacti_log(trim("$entry Backtrace: $s"), false);
|
|
}
|
|
|