Files
cacti/managers.php
T
cigamit 5081063fbb Various Fixes
- Miscellaneous cleanup
- SQL Syntax error in rrdcleaner
- Filter Changes to match standard
2015-03-30 08:24:44 -05:00

1030 lines
39 KiB
PHP

<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2015 The Cacti Group |
| |
| This program is free software; you can redistribute it and/or |
| modify it under the terms of the GNU General Public License |
| as published by the Free Software Foundation; either version 2 |
| of the License, or (at your option) any later version. |
| |
| This program is snmpagent in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDTool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
include('./include/auth.php');
define('MAX_DISPLAY_PAGES', 21);
$manager_actions = array(
1 => 'Delete',
2 => 'Enable',
3 => 'Disable'
);
$manager_notification_actions = array(
0 => 'Disable',
1 => 'Enable'
);
$tabs_manager_edit = array(
'general' => 'General',
'notifications' => 'Notifications',
'logs' => 'Logs',
);
/* set default action */
if (!isset($_REQUEST['action'])) { $_REQUEST['action'] = ''; }
switch ($_REQUEST['action']) {
case 'save':
form_save();
break;
case 'actions':
form_actions();
break;
case 'edit':
top_header();
manager_edit();
bottom_footer();
break;
default:
top_header();
manager();
bottom_footer();
break;
}
function manager(){
global $manager_actions, $item_rows;
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request('page'));
input_validate_input_number(get_request_var_request('rows'));
/* ==================================================== */
/* clean up search string */
if (isset($_REQUEST['filter'])) {
$_REQUEST['filter'] = sanitize_search_string(get_request_var_request('filter'));
}
/* clean up sort_column */
if (isset($_REQUEST['sort_column'])) {
$_REQUEST['sort_column'] = sanitize_search_string(get_request_var_request('sort_column'));
}
/* clean up sort_direction string */
if (isset($_REQUEST['sort_direction'])) {
$_REQUEST['sort_direction'] = sanitize_search_string(get_request_var_request('sort_direction'));
}
/* if the user pushed the 'clear' button */
if (isset($_REQUEST['clear'])) {
kill_session_var('sess_snmp_mgr_current_page');
kill_session_var('sess_snmp_mgr_filter');
kill_session_var('sess_snmp_mgr_rows');
kill_session_var('sess_snmp_mgr_sort_column');
kill_session_var('sess_snmp_mgr_sort_direction');
unset($_REQUEST['page']);
unset($_REQUEST['filter']);
unset($_REQUEST['rows']);
unset($_REQUEST['sort_column']);
unset($_REQUEST['sort_direction']);
}
/* remember these search fields in session vars so we don't have to keep passing them around */
load_current_session_value('page', 'sess_snmp_mgr_current_page', '1');
load_current_session_value('filter', 'sess_snmp_mgr_filter', '');
load_current_session_value('rows', 'sess_default_rows', read_config_option('num_rows_table'));
load_current_session_value('sort_column', 'sess_snmp_mgr_sort_column', 'hostname');
load_current_session_value('sort_direction', 'sess_snmp_mgr_sort_direction', 'ASC');
display_output_messages();
?>
<script type="text/javascript">
<!--
function applyFilter() {
strURL = 'managers.php?filter=' + $('#filter').val();
strURL = strURL + '&rows=' + $('#rows').val();
strURL = strURL + '&page=' + $('#page').val();
strURL = strURL + '&header=false';
$.get(strURL, function(data) {
$('#main').html(data);
applySkin();
});
}
function clearFilter() {
strURL = 'managers.php?clear=1&header=false';
$.get(strURL, function(data) {
$('#main').html(data);
applySkin();
});
}
$(function(data) {
$('#refresh').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_snmpagent_managers').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
-->
</script>
<?php
html_start_box('<strong>SNMP Notification Receivers</strong>', '100%', '', '3', 'center', 'managers.php?action=edit');
?>
<tr class='even noprint'>
<td>
<form id='form_snmpagent_managers' name="form_snmpagent_managers" action="managers.php">
<table cellpadding="2" cellspacing="0">
<tr>
<td>
Search
</td>
<td>
<input id='filter' type="text" name="filter" size="25" value="<?php print htmlspecialchars(get_request_var_request('filter'));?>" onChange='applyFilter()'>
</td>
<td>
Receivers
</td>
<td>
<select id='rows' name='rows' onChange='applyFilter()'>
<?php
if (sizeof($item_rows) > 0) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var_request('rows') == $key) { print ' selected'; } print '>' . htmlspecialchars($value) . "</option>\n";
}
}
?>
</select>
</td>
<td>
<input type="button" id='refresh' value="Go" title="Set/Refresh Filters">
</td>
<td>
<input type="button" id='clear' value="Clear" title="Clear Filters">
</td>
</tr>
</table>
<input type='hidden' id='page' value='<?php print $_REQUEST['page'];?>'>
</form>
</td>
</tr>
<?php
html_end_box();
/* form the 'where' clause for our main sql query */
$sql_where = "WHERE (snmpagent_managers.hostname LIKE '%%" . get_request_var_request('filter') . "%%'
OR snmpagent_managers.description LIKE '%%" . get_request_var_request('filter') . "%%')";
html_start_box('', '100%', '', '3', 'center', '');
$total_rows = db_fetch_cell("SELECT
COUNT(snmpagent_managers.id)
FROM snmpagent_managers
$sql_where");
$managers = db_fetch_assoc("SELECT
snmpagent_managers.id,
snmpagent_managers.description,
snmpagent_managers.hostname,
snmpagent_managers.disabled,
snmpagent_managers_notifications.count_notify,
snmpagent_notifications_log.count_log
FROM snmpagent_managers
LEFT JOIN (
SELECT COUNT(*) as count_notify, manager_id
FROM snmpagent_managers_notifications
GROUP BY manager_id
) AS snmpagent_managers_notifications
ON snmpagent_managers_notifications.manager_id = snmpagent_managers.id
LEFT JOIN (
SELECT COUNT(*) as count_log, manager_id
FROM snmpagent_notifications_log
GROUP BY manager_id
) AS snmpagent_notifications_log
ON snmpagent_notifications_log.manager_id = snmpagent_managers.id
$sql_where
ORDER BY " . get_request_var_request('sort_column') . ' ' . get_request_var_request('sort_direction') . '
LIMIT ' . (get_request_var_request('rows')*(get_request_var_request('page')-1)) . ',' . get_request_var_request('rows'));
/* generate page list */
$nav = html_nav_bar('managers.php?filter=' . get_request_var_request('filter'), MAX_DISPLAY_PAGES, get_request_var_request('page'), get_request_var_request('rows'), $total_rows, 11, 'Receivers', 'page', 'main');
print $nav;
$display_text = array(
'description' => array('Description', 'ASC'),
'id' => array('Id', 'ASC'),
'disabled' => array('Status', 'ASC'),
'hostname' => array('Hostname', 'ASC'),
'count_notify' => array('Notifications', 'ASC'),
'count_log' => array('Logs', 'ASC')
);
print "<form name='chk' method='post' action='managers.php'>\n";
html_header_sort_checkbox($display_text, get_request_var_request('sort_column'), get_request_var_request('sort_direction'), false);
$i = 0;
if (sizeof($managers) > 0) {
foreach ($managers as $item) {
$description = (strlen(get_request_var_request('filter')) ? (preg_replace('/(' . preg_quote(get_request_var_request('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", $item['description'])) : $item['description']);
$hostname = (strlen(get_request_var_request('filter')) ? (preg_replace('/(' . preg_quote(get_request_var_request('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", $item['hostname'])): $item['hostname']);
form_alternate_row('line' . $item['id'], false);
form_selectable_cell( '<a class="linkEditMain" href="managers.php?action=edit&id=' . $item['id'] . '">' . $description . '</a>', $item['id']);
form_selectable_cell( $item['id'], $item['id']);
form_selectable_cell( $item['disabled'] ? 'disabled' : 'active', $item['id']);
form_selectable_cell( $hostname, $item['id']);
form_selectable_cell( '<a class="linkEditMain" href="managers.php?action=edit&tab=notifications&id=' . $item['id'] . '">' . ($item['count_notify'] ? $item['count_notify'] : 0) . '</a>' , $item['id']);
form_selectable_cell( '<a class="linkEditMain" href="managers.php?action=edit&tab=logs&id=' . $item['id'] . '">' . ($item['count_log'] ? $item['count_log'] : 0 ) . '</a>', $item['id']);
form_checkbox_cell($item['description'], $item['id']);
form_end_row();
}
print $nav;
}else{
print '<tr><td><em>No SNMP Notification Receivers</em></td></tr>';
}
html_end_box(false);
form_hidden_box('action_receivers', '1', '');
/* draw the dropdown containing a list of available actions for this form */
draw_actions_dropdown($manager_actions);
}
function manager_edit() {
global $config, $snmp_auth_protocols, $snmp_priv_protocols, $snmp_versions,
$tabs_manager_edit, $fields_manager_edit, $manager_notification_actions;
/* ================= input validation ================= */
input_validate_input_number(get_request_var_request('id'));
/* ==================================================== */
if (!isset($_REQUEST['tab'])) $_REQUEST['tab'] = 'general';
$id = (isset($_REQUEST['id']) ? $_REQUEST['id'] : '0');
if($id) {
$manager = db_fetch_row_prepared('SELECT * FROM snmpagent_managers WHERE id = ?', array($_REQUEST['id']));
$header_label = '[edit: ' . htmlspecialchars($manager['description']) . ']';
}else{
$header_label = '[new]';
}
if (sizeof($tabs_manager_edit) && isset($_REQUEST['id'])) {
/* draw the tabs */
print "<div class='tabs'><nav><ul>\n";
foreach (array_keys($tabs_manager_edit) as $tab_short_name) {
if (($id == 0 & $tab_short_name != 'general')){
print "<li class='subTab'><span " . (($tab_short_name == $_REQUEST['tab']) ? "class='selected'" : '') . "'>$tabs_manager_edit[$tab_short_name]</span></li>\n";
}else {
print "<li class='subTab'><a " . (($tab_short_name == $_REQUEST['tab']) ? "class='selected'" : '') .
" href='" . htmlspecialchars($config['url_path'] .
'managers.php?action=edit&id=' . get_request_var_request('id') .
'&tab=' . $tab_short_name) .
"'>$tabs_manager_edit[$tab_short_name]</a></li>\n";
}
}
print "</ul></nav></div>\n";
if (read_config_option('legacy_menu_nav') != 'on') { ?>
<script type='text/javascript'>
$('.subTab').find('a').click(function(event) {
event.preventDefault();
href = $(this).attr('href');
href = href+ (href.indexOf('?') > 0 ? '&':'?') + 'header=false';
$.get(href, function(data) {
$('#main').html(data);
applySkin();
});
});
</script>
<?php }
}
html_start_box("<strong>SNMP Notification Receiver</strong> $header_label", '100%', '', '3', 'center', '');
switch($_REQUEST['tab']){
case 'notifications':
manager_notifications($id);
html_end_box();
draw_actions_dropdown($manager_notification_actions);
break;
case 'logs':
manager_logs($id);
html_end_box();
break;
default:
draw_edit_form(array(
'config' => array('form_name' => 'chk'),
'fields' => inject_form_variables($fields_manager_edit, (isset($manager) ? $manager : array()))
));
html_end_box();
form_save_button('managers.php', 'return');
?>
<script type="text/javascript">
<!--
function setSNMP() {
snmp_version = $('#snmp_version').val();
switch(snmp_version) {
case "1": // SNMP v1
case "2": // SNMP v2c
$('#row_snmp_username').hide();
$('#row_snmp_password').hide();
$('#row_snmp_community').show();
$('#row_snmp_auth_password').hide();
$('#row_snmp_auth_protocol').hide();
$('#row_snmp_priv_password').hide();
$('#row_snmp_priv_protocol').hide();
$('#row_snmp_context').hide();
$('#row_snmp_port').show();
$('#row_snmp_timeout').show();
break;
case "3": // SNMP v3
$('#row_snmp_username').show();
$('#row_snmp_password').show();
$('#row_snmp_community').hide();
$('#row_snmp_auth_password').show();
$('#row_snmp_auth_protocol').show();
$('#row_snmp_priv_password').show();
$('#row_snmp_priv_protocol').show();
$('#row_snmp_context').show();
$('#row_snmp_port').show();
$('#row_snmp_timeout').show();
break;
}
}
$(function() {
setSNMP();
});
-->
</script>
<?php
}
?>
<script language="javascript" type="text/javascript" >
$('.tooltip').tooltip({
track: true,
position: { collision: "flipfit" },
content: function() { return $(this).attr('title'); }
});
</script>
<?php
}
function manager_notifications($id){
global $items_rows;
$mibs = db_fetch_assoc('SELECT DISTINCT mib FROM snmpagent_cache');
$registered_mibs = array();
if($mibs && $mibs >0) {
foreach($mibs as $mib) { $registered_mibs[] = $mib['mib']; }
}
/* ================= input validation ================= */
if(!$id | !is_numeric($id)) {
die_html_input_error();
}
if(!in_array(get_request_var_request('mib'), $registered_mibs) && get_request_var_request('mib') != '-1' && get_request_var_request('mib') != '') {
die_html_input_error();
}
input_validate_input_number(get_request_var_request('page'));
/* ==================================================== */
/* clean up search filter */
if (isset($_REQUEST['filter'])) {
$_REQUEST['filter'] = sanitize_search_string(get_request_var_request('filter'));
}
/* if the user pushed the 'clear' button */
if (isset($_REQUEST['clear'])) {
kill_session_var('sess_snmp_cache_mib');
kill_session_var('sess_snmp_cache_current_page');
kill_session_var('sess_snmp_cache_filter');
unset($_REQUEST['mib']);
unset($_REQUEST['page']);
unset($_REQUEST['filter']);
}
/* reset the current page if the user changed the mib filter*/
if(isset($_SESSION['sess_snmp_cache_mib']) && get_request_var_request('mib') != $_SESSION['sess_snmp_cache_mib']) {
kill_session_var('sess_snmp_cache_current_page');
unset($_REQUEST['page']);
}
/* remember these search fields in session vars so we don't have to keep passing them around */
load_current_session_value('page', 'sess_snmp_cache_current_page', '1');
load_current_session_value('rows', 'sess_default_rows', read_config_option('num_rows_table'));
load_current_session_value('mib', 'sess_snmp_cache_mib', '-1');
load_current_session_value('filter', 'sess_snmp_cache_filter', '');
?>
<script type="text/javascript">
function applyFilter() {
strURL = 'managers.php?action=edit&tab=notifications&id=<?php echo $id; ?>&filter=' + $('#filter').val();
strURL = strURL + '&mib=' + $('#mib').val();
strURL = strURL + '&rows=' + $('#rows').val();
strURL = strURL + '&filter=' + $('#filter').val();
strURL = strURL + '&page=' + $('#page').val();
strURL = strURL + '&header=false';
$.get(strURL, function(data) {
$('#main').html(data);
applySkin();
});
}
function clearFilter() {
strURL = 'managers.php?action=edit&tab=notifications&id=<?php echo $id; ?>&clear=1&header=false';
$.get(strURL, function(data) {
$('#main').html(data);
applySkin();
});
}
$(function(data) {
$('#refresh').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_snmpagent_managers').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<tr class='even noprint'>
<td>
<form id='form_snmpagent_managers' name="form_snmpagent_managers" action="managers.php">
<table cellpadding="2" cellspacing="0">
<tr>
<td>
MIB
</td>
<td>
<select id="mib" name="mib" onChange="applyFilter()">
<option value="-1"<?php if (get_request_var_request('mib') == '-1') {?> selected<?php }?>>Any</option>
<?php
if (sizeof($mibs) > 0) {
foreach ($mibs as $mib) {
print "<option value='" . $mib['mib'] . "'"; if (get_request_var_request('mib') == $mib['mib']) { print ' selected'; } print '>' . $mib['mib'] . "</option>\n";
}
}
?>
</select>
</td>
<td>
Search
</td>
<td>
<input id='filter' type="text" size="25" value="<?php print htmlspecialchars(get_request_var_request('filter'));?>" onChange='applyFilter()'>
</td>
<td>
Receivers
</td>
<td>
<select id='rows' name='rows' onChange='applyFilter()'>
<?php
if (sizeof($item_rows) > 0) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var_request('rows') == $key) { print ' selected'; } print '>' . htmlspecialchars($value) . "</option>\n";
}
}
?>
</select>
</td>
<td>
<input type="button" id='refresh' value="Go" title="Set/Refresh Filters">
</td>
<td>
<input type="button" id='clear' value="Clear" title="Clear Filters">
</td>
</tr>
</table>
<input type='hidden' id='page' value='<?php print $_REQUEST['page'];?>'>
</form>
</td>
</tr>
<?php
html_end_box();
$sql_where = " AND `kind`='Notification'";
/* filter by host */
if (get_request_var_request('mib') == '-1') {
/* Show all items */
}elseif (!empty($_REQUEST['mib'])) {
$sql_where .= " AND snmpagent_cache.mib='" . get_request_var_request('mib') . "'";
}
/* filter by search string */
if (get_request_var_request('filter') != '') {
$sql_where .= " AND (`oid` LIKE '%%" . get_request_var_request('filter') . "%%'
OR `name` LIKE '%%" . get_request_var_request('filter') . "%%'
OR `mib` LIKE '%%" . get_request_var_request('filter') . "%%')";
}
$sql_where .= ' ORDER by `oid`';
/* print checkbox form for validation */
print "<form name='chk' method='post' action='managers.php'>\n";
html_start_box('', '100%', '', '3', 'center', '');
$rows = read_config_option('num_rows_table');
/* FIXME: Change SQL Queries to not use WHERE 1 */
$total_rows = db_fetch_cell("SELECT COUNT(*) FROM snmpagent_cache WHERE 1 $sql_where");
$snmp_cache_sql = "SELECT * FROM snmpagent_cache WHERE 1 $sql_where LIMIT " . ($rows*(get_request_var_request('page')-1)) . ',' . $rows;
$snmp_cache = db_fetch_assoc($snmp_cache_sql);
$registered_notifications = db_fetch_assoc_prepared('SELECT notification, mib FROM snmpagent_managers_notifications WHERE manager_id = ?', array($id));
$notifications = array();
if ($registered_notifications && sizeof($registered_notifications) > 0) {
foreach($registered_notifications as $registered_notification) {
$notifications[$registered_notification['mib']][$registered_notification['notification']] = 1;
}
}
/* generate page list */
$nav = html_nav_bar('managers.php?action=edit&id=' . $id . '&tab=notifications&mib=' . get_request_var_request('mib') . '&filter=' . get_request_var_request('filter'), MAX_DISPLAY_PAGES, get_request_var_request('page'), $rows, $total_rows, 11, '', 'page', 'main');
print $nav;
html_header_checkbox( array('Name', 'OID', 'MIB', 'Kind', 'Max-Access', 'Monitored'), true, 'managers.php?action=edit&tab=notifications&id=' . $id);
if (sizeof($snmp_cache) > 0) {
foreach ($snmp_cache as $item) {
$row_id = $item['mib'] . '__' . $item['name'];
$oid = (strlen(get_request_var_request('filter')) ? (preg_replace('/(' . preg_quote(get_request_var_request('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", $item['oid'])) : $item['oid']);
$name = (strlen(get_request_var_request('filter')) ? (preg_replace('/(' . preg_quote(get_request_var_request('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", $item['name'])): $item['name']);
$mib = (strlen(get_request_var_request('filter')) ? (preg_replace('/(' . preg_quote(get_request_var_request('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", $item['mib'])): $item['mib']);
form_alternate_row('line' . $row_id, false);
if($item['description']) {
print '<td><a href="#" title="<div class=\'header\'>' . $name . '</div><div class=\'content preformatted\'>' . $item['description']. '</div>" class="tooltip">' . $name . '</a></td>';
}else {
form_selectable_cell($name, $row_id);
}
form_selectable_cell( $oid, $row_id);
form_selectable_cell( $mib, $row_id);
form_selectable_cell( $item['kind'], $row_id);
form_selectable_cell( $item['max-access'],$row_id);
form_selectable_cell( ( ( isset( $notifications[ $item['mib'] ]) && isset( $notifications[ $item['mib'] ][ $item['name'] ]) ) ? 'Enabled' : 'Disabled' ), $row_id);
form_checkbox_cell($item['oid'], $row_id);
form_end_row();
}
print $nav;
}else{
print '<tr><td><em>No SNMP Notifications</em></td></tr>';
}
?>
<input type='hidden' name='page' value='1'>
<input type='hidden' name='action' value='edit'>
<input type='hidden' name='tab' value='notifications'>
<input type='hidden' name='id' value='<?php print $_REQUEST['id']; ?>'>
<?php
}
function manager_logs($id) {
$severity_levels = array(
SNMPAGENT_EVENT_SEVERITY_LOW => 'LOW',
SNMPAGENT_EVENT_SEVERITY_MEDIUM => 'MEDIUM',
SNMPAGENT_EVENT_SEVERITY_HIGH => 'HIGH',
SNMPAGENT_EVENT_SEVERITY_CRITICAL => 'CRITICAL'
);
$severity_colors = array(
SNMPAGENT_EVENT_SEVERITY_LOW => '#00FF00',
SNMPAGENT_EVENT_SEVERITY_MEDIUM => '#FFFF00',
SNMPAGENT_EVENT_SEVERITY_HIGH => '#FF0000',
SNMPAGENT_EVENT_SEVERITY_CRITICAL => '#FF00FF'
);
/* ================= input validation ================= */
if(!$id | !is_numeric($id)) {
die_html_input_error();
}
if(!in_array(get_request_var_request('severity'), array_keys($severity_levels)) && get_request_var_request('severity') != '-1' && get_request_var_request('severity') != '') {
die_html_input_error();
}
input_validate_input_number(get_request_var_request('page'));
/* ==================================================== */
/* clean up search filter */
if (isset($_REQUEST['filter'])) {
$_REQUEST['filter'] = sanitize_search_string(get_request_var_request('filter'));
}
if (isset($_REQUEST['purge_snmpagent__manager_logs_x'])) {
db_execute_prepared('DELETE FROM snmpagent_notifications_log WHERE manager_id = ?', array($id));
/* reset filters */
$_REQUEST['clear_snmpagent__manager_logs_x'] = true;
}
/* if the user pushed the 'clear' button */
if (isset($_REQUEST['clear_snmpagent__manager_logs_x'])) {
kill_session_var('sess_snmp_logs_severity');
kill_session_var('sess_snmp_logs_current_page');
kill_session_var('sess_snmp_logs_filter');
unset($_REQUEST['severity']);
unset($_REQUEST['page']);
unset($_REQUEST['filter']);
}
/* reset the current page if the user changed the mib filter*/
if(isset($_SESSION['sess_snmp_logs_severity']) && get_request_var_request('severity') != $_SESSION['sess_snmp_logs_severity']) {
kill_session_var('sess_snmp_cache_current_page');
unset($_REQUEST['page']);
}
/* remember these search fields in session vars so we don't have to keep passing them around */
load_current_session_value('page', 'sess_snmp_logs_current_page', '1');
load_current_session_value('rows', 'sess_default_rows', read_config_option('num_rows_table'));
load_current_session_value('severity', 'sess_snmp_logs_severity', '-1');
load_current_session_value('filter', 'sess_snmp_logs_filter', '');
?>
<script type="text/javascript">
function applyFilter(objForm) {
strURL = '?severity=' + objForm.severity.value;
strURL = strURL + '&filter=' + objForm.filter.value;
strURL = strURL + '&action=edit&tab=logs&id=<?php print $_REQUEST['id']; ?>';
document.location = strURL;
}
</script>
<tr class='even'>
<td>
<form name="form_snmpagent_manager_logs" action="managers.php">
<table cellpadding="2" cellspacing="0">
<tr>
<td width='50'>
Search
</td>
<td>
<input type="text" id="filter" size="25" value="<?php print htmlspecialchars(get_request_var_request('filter'));?>">
</td>
<td>
Severity
</td>
<td width="1">
<select id="severity" onChange="applyFilter()">
<option value="-1"<?php if (get_request_var_request('severity') == '-1') {?> selected<?php }?>>Any</option>
<?php
foreach ($severity_levels as $level => $name) {
print "<option value='" . $level . "'"; if (get_request_var_request('severity') == $level) { print ' selected'; } print '>' . $name . "</option>\n";
}
?>
</select>
</td>
<td>
<input type="button" id="refresh" value="Go" title="Set/Refresh Filters">
</td>
<td>
<input type="button" id="clear" value="Clear" title="Clear Filters">
</td>
<td>
<input type="button" id="purge" value="Purge" title="Purge Notification Log">
</td>
</tr>
</table>
<input type='hidden' id='page' value='<?php print $_REQUEST['page'];?>'>
<input type='hidden' name='action' value='edit'>
<input type='hidden' name='tab' value='logs'>
<input type='hidden' id='id' value='<?php print $_REQUEST['id']; ?>'>
</form>
</td>
</tr>
<?php
html_end_box();
$sql_where = " snmpagent_notifications_log.manager_id='" . $id . "'";
/* filter by severity */
if (get_request_var_request('severity') == '-1') {
/* Show all items */
}elseif (!empty($_REQUEST['severity'])) {
$sql_where .= " AND snmpagent_notifications_log.severity='" . get_request_var_request('severity') . "'";
}
/* filter by search string */
if (get_request_var_request('filter') != '') {
$sql_where .= " AND (`varbinds` LIKE '%%" . get_request_var_request('filter') . "%%')";
}
$sql_where .= ' ORDER by `id` DESC';
$sql_query = "SELECT snmpagent_notifications_log.*, snmpagent_cache.description
FROM snmpagent_notifications_log
LEFT JOIN snmpagent_cache
ON snmpagent_cache.name = snmpagent_notifications_log.notification
WHERE $sql_where
LIMIT " . (read_config_option('num_rows_table')*(get_request_var_request('page')-1)) . ',' . read_config_option('num_rows_table');
/* print checkbox form for validation */
print "<form name='chk' method='post' action='managers.php'>\n";
html_start_box('', '100%', '', '3', 'center', '');
$total_rows = db_fetch_cell("SELECT COUNT(*) FROM snmpagent_notifications_log WHERE $sql_where");
$logs = db_fetch_assoc($sql_query);
$nav = html_nav_bar('managers.php?action=exit&id=' . $id . '&tab=logs&mib=' . get_request_var_request('mib') . '&filter=' . get_request_var_request('filter'), MAX_DISPLAY_PAGES, get_request_var_request('page'), get_request_var_request('rows'), $total_rows, 7, 'Receivers', 'page', 'main');
print $nav;
html_header(array(' ', 'Time', 'Notification', 'Varbinds' ));
if (sizeof($logs)) {
foreach ($logs as $item) {
$varbinds = (strlen(get_request_var_request('filter')) ? (preg_replace('/(' . preg_quote(get_request_var_request('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", $item['varbinds'])): $item['varbinds']);
form_alternate_row('line' . $item['id'], true);
print "<td title='Severity Level: " . $severity_levels[ $item['severity'] ] . "' style='width:10px;background-color: " . $severity_colors[ $item['severity'] ] . ";border-top:1px solid white;border-bottom:1px solid white;'></td>";
print "<td style='white-space: nowrap;'>" . date( 'Y/m/d H:i:s', $item['time']) . '</td>';
if($item['description']) {
$description = '';
$lines = preg_split( '/\r\n|\r|\n/', $item['description']);
foreach($lines as $line) {
$description .= addslashes(trim($line)) . '<br>';
}
print '<td><a href="#" onMouseOut="hideTooltip(snmpagentTooltip)" onMouseMove="showTooltip(event, snmpagentTooltip, \'' . $item['notification'] . '\', \'' . $description . '\')">' . $item['notification'] . '</a></td>';
}else {
print "<td>{$item['notification']}</td>";
}
print "<td>$varbinds</td>";
form_end_row();
}
print $nav;
}else{
print '<tr><td><em>No SNMP Notification Log Entries</em></td></tr>';
}
?>
<input type='hidden' name='id' value='<?php print $_REQUEST['id']; ?>'>
<div style="display:none" id="snmpagentTooltip"></div>
<script language="javascript" type="text/javascript" >
function showTooltip(e, div, title, desc) {
div.style.display = 'inline';
div.style.position = 'fixed';
div.style.backgroundColor = '#EFFCF0';
div.style.border = 'solid 1px grey';
div.style.padding = '10px';
div.innerHTML = '<b>' + title + '</b><div style="padding-left:10; padding-right:5"><pre>' + desc + '</pre></div>';
div.style.left = e.clientX + 15 + 'px';
div.style.top = e.clientY + 15 + 'px';
}
function hideTooltip(div) {
div.style.display = 'none';
}
function highlightStatus(selectID){
if (document.getElementById('status_' + selectID).value == 'ON') {
document.getElementById('status_' + selectID).style.backgroundColor = 'LawnGreen';
}else {
document.getElementById('status_' + selectID).style.backgroundColor = 'OrangeRed';
}
}
</script>
<?php
}
function form_save() {
if (!isset($_REQUEST['tab'])) $_REQUEST['tab'] = 'general';
/* ================= input validation ================= */
input_validate_input_number(get_request_var_post('id'));
input_validate_input_number(get_request_var_post('max_log_size'));
if(!in_array(get_request_var_post('max_log_size'), range(1,31) ) ) {
// die_html_input_error();
}
/* ================= input validation ================= */
switch($_REQUEST['tab']){
case 'notifications':
header('Location: managers.php?action=edit&tab=notifications&id=' . (empty($manager_id) ? $_POST['id'] : $manager_id) );
break;
default:
$save['id'] = $_REQUEST['id'];
$save['description'] = form_input_validate(trim(get_request_var_post('description')), 'description', '', false, 3);
$save['hostname'] = form_input_validate(trim(get_request_var_post('hostname')), 'hostname', '', false, 3);
$save['disabled'] = form_input_validate(get_request_var_post('disabled'), 'disabled', '^on$', true, 3);
$save['max_log_size'] = $_POST['max_log_size'];
$save['snmp_version'] = form_input_validate(get_request_var_post('snmp_version'), 'snmp_version', '^[1-3]$', false, 3);
$save['snmp_community'] = form_input_validate(get_request_var_post('snmp_community'), 'snmp_community', '', true, 3);
if ($save['snmp_version'] == 3) {
$save['snmp_username'] = form_input_validate(get_request_var_post('snmp_username'), 'snmp_username', '', true, 3);
$save['snmp_auth_password'] = form_input_validate(get_request_var_post('snmp_auth_password'), 'snmp_auth_password', '', true, 3);
$save['snmp_auth_protocol'] = form_input_validate(get_request_var_post('snmp_auth_protocol'), 'snmp_auth_protocol', "^\[None\]|MD5|SHA$", true, 3);
$save['snmp_priv_password'] = form_input_validate(get_request_var_post('snmp_priv_password'), 'snmp_priv_password', '', true, 3);
$save['snmp_priv_protocol'] = form_input_validate(get_request_var_post('snmp_priv_protocol'), 'snmp_priv_protocol', "^\[None\]|DES|AES128$", true, 3);
} else {
$save['snmp_username'] = '';
$save['snmp_auth_password'] = '';
$save['snmp_auth_protocol'] = '';
$save['snmp_priv_password'] = '';
$save['snmp_priv_protocol'] = '';
}
$save['snmp_port'] = form_input_validate(get_request_var_post('snmp_port'), 'snmp_port', '^[0-9]+$', false, 3);
$save['snmp_message_type'] = form_input_validate(get_request_var_post('snmp_message_type'), 'snmp_message_type', '^[1-2]$', false, 3);
$save['notes'] = form_input_validate(get_request_var_post('notes'), 'notes', '', true, 3);
if ($save['snmp_version'] == 3 && ($save['snmp_auth_password'] != $save['snmp_auth_password_confirm'])) {
raise_message(4);
}
$manager_id = 0;
if (!is_error_message()) {
$manager_id = sql_save($save, 'snmpagent_managers');
raise_message( ($manager_id)? 1 : 2 );
}
break;
}
header('Location: managers.php?action=edit&id=' . (empty($manager_id) ? $_POST['id'] : $manager_id) );
}
function form_actions(){
global $manager_actions, $manager_notification_actions;
if (isset($_POST['selected_items'])) {
if(isset($_POST['action_receivers'])) {
$selected_items = unserialize(stripslashes($_POST['selected_items']));
/* ================= input validation ================= */
if(!array_filter($selected_items, 'is_numeric')) die('Validation error.');
/* ==================================================== */
if ($_POST['drp_action'] == '1') { /* delete */
db_execute('DELETE FROM snmpagent_managers WHERE id IN (' . implode(',' ,$selected_items) . ')');
db_execute('DELETE FROM snmpagent_managers_notifications WHERE manager_id IN (' . implode(',' ,$selected_items) . ')');
db_execute('DELETE FROM snmpagent_notifications_log WHERE manager_id IN (' . implode(',' ,$selected_items) . ')');
}elseif ($_POST['drp_action'] == '2') { /* enable */
db_execute("UPDATE snmpagent_managers SET disabled = '' WHERE id IN (" . implode(',' ,$selected_items) . ')');
}elseif ($_POST['drp_action'] == '3') { /* disable */
db_execute("UPDATE snmpagent_managers SET disabled = 'on' WHERE id IN (" . implode(',' ,$selected_items) . ')');
}
header('Location: managers.php');
exit;
}elseif(isset($_POST['action_receiver_notifications'])) {
/* ================= input validation ================= */
input_validate_input_number(get_request_var_post('id'));
/* ==================================================== */
$selected_items = unserialize(stripslashes($_POST['selected_items']));
if ($_POST['drp_action'] == '0') { /* disable */
foreach($selected_items as $mib => $notifications) {
foreach($notifications as $notification => $state) {
db_execute_prepared('DELETE FROM snmpagent_managers_notifications WHERE `manager_id` = ? AND `mib` = ? AND `notification` = ? LIMIT 1', array($_POST['id'], $mib, $notification));
}
}
}elseif ($_POST['drp_action'] == '1') { /* enable */
foreach($selected_items as $mib => $notifications) {
foreach($notifications as $notification => $state) {
db_execute_prepared('INSERT IGNORE INTO snmpagent_managers_notifications (`manager_id`, `notification`, `mib`) VALUES (?, ?, ?)', array($_POST['id'], $notification), $mib);
}
}
}
header('Location: managers.php?action=edit&id=' . $_POST['id'] . '&tab=notifications');
exit;
}
}else {
if(isset($_POST['action_receivers'])) {
$selected_items = array();
$list = '';
foreach($_POST as $key => $value) {
if(strstr($key, 'chk_')) {
/* grep manager's id */
$id = substr($key, 4);
/* ================= input validation ================= */
input_validate_input_number($id);
/* ==================================================== */
$list .= '<li><b>' . db_fetch_cell_prepared('SELECT description FROM snmpagent_managers WHERE id = ?', array($id)) . '</b></li>';
$selected_items[] = $id;
}
}
top_header();
html_start_box('<strong>' . $manager_actions{$_POST['drp_action']} . '</strong>', '60%', '', '3', 'center', '');
print "<form action='managers.php' method='post'>\n";
if (sizeof($selected_items)) {
print " <tr>
<td class='textArea'>
<p>When you click \"Continue\", the following notification receiver(s) will be " . strtolower($manager_actions[$_POST['drp_action']]) . "d.</p>
<ul>$list</ul>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='" . $manager_actions[$_POST['drp_action']] . " Notification Receiver(s)'>";
} else {
print "<tr><td class='even'><span class='textError'>You must select at least one notification receiver.</span></td></tr>\n";
$save_html = "<input type='button' value='Return' onClick='window.history.back()'>";
}
print " <tr>
<td align='right' class='saveRow'>
<input type='hidden' name='action' value='actions'>
<input type='hidden' name='action_receivers' value='1'>
<input type='hidden' name='selected_items' value='" . (isset($selected_items) ? serialize($selected_items) : '') . "'>
<input type='hidden' name='drp_action' value='" . $_POST['drp_action'] . "'>
$save_html
</td>
</tr>\n";
html_end_box();
bottom_footer();
}else {
$selected_items = array();
$list = '';
/* ================= input validation ================= */
input_validate_input_number( get_request_var_post('id'));
/* ==================================================== */
foreach($_POST as $key => $value) {
if(strstr($key, 'chk_')) {
/* grep mib and notification name */
$row_id = substr($key, 4);
list($mib, $name) = explode('__', $row_id);
$list .= '<li><b>' . $name . ' (' . $mib .')</b></li>';
$selected_items[$mib][$name] = 1;
}
}
top_header();
html_start_box('<strong>' . $manager_notification_actions[ $_POST['drp_action'] ] . '</strong>', '60%', '', '3', 'center', '');
print "<form action='managers.php' method='post'>\n";
if (sizeof($selected_items)) {
$msg = ($_POST['drp_action'] == 1)
? 'When you click "Continue", events for following notification objects will be forwarded to this noticification receiver.'
: "When you click \"Continue\", events for following notification objects won't be forwarded to this noticification receiver any longer.";
print " <tr>
<td class='textArea'>
<p>$msg</p>
<ul>$list</ul>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='window.history.back()'>&nbsp;<input type='submit' value='Continue' title='Disable Notification Objects'>";
} else {
print "<tr><td><span class='textError'>You must select at least one notification object.</span></td></tr>\n";
$save_html = "<input type='button' value='Return' onClick='window.history.back()'>";
}
print " <tr>
<td align='right' bgcolor='#eaeaea'>
<input type='hidden' name='action' value='actions'>
<input type='hidden' name='action_receiver_notifications' value='1'>
<input type='hidden' name='selected_items' value='" . (isset($selected_items) ? serialize($selected_items) : '') . "'>
<input type='hidden' name='id' value='" . $_POST['id'] . "'>
<input type='hidden' name='drp_action' value='" . $_POST['drp_action'] . "'>
$save_html
</td>
</tr>\n";
html_end_box();
bottom_footer();
}
}
}