'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 */ set_default_action(); get_filter_request_var('tab', FILTER_CALLBACK, array('options' => 'sanitize_search_string')); switch (get_request_var('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 and session storage ================= */ $filters = array( 'rows' => array( 'filter' => FILTER_VALIDATE_INT, 'pageset' => true, 'default' => read_config_option('num_rows_table') ), 'page' => array( 'filter' => FILTER_VALIDATE_INT, 'default' => '1' ), 'filter' => array( 'filter' => FILTER_CALLBACK, 'pageset' => true, 'default' => '', 'options' => array('options' => 'sanitize_search_string') ), 'sort_column' => array( 'filter' => FILTER_CALLBACK, 'default' => 'hostname', 'options' => array('options' => 'sanitize_search_string') ), 'sort_direction' => array( 'filter' => FILTER_CALLBACK, 'default' => 'ASC', 'options' => array('options' => 'sanitize_search_string') ) ); validate_store_request_vars($filters, 'sess_snmp_mgr'); /* ================= input validation ================= */ ?> 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') ); form_start('managers.php', 'chk'); html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false); $i = 0; if (sizeof($managers) > 0) { foreach ($managers as $item) { $description = (strlen(get_request_var('filter')) ? (preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "\\1", htmlspecialchars($item['description']))) : htmlspecialchars($item['description'])); $hostname = (strlen(get_request_var('filter')) ? (preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "\\1", htmlspecialchars($item['hostname']))): htmlspecialchars($item['hostname'])); form_alternate_row('line' . $item['id'], false); form_selectable_cell( '' . $description . '', $item['id']); form_selectable_cell( $item['id'], $item['id']); form_selectable_cell( $item['disabled'] ? 'disabled' : 'active', $item['id']); form_selectable_cell( $hostname, $item['id']); form_selectable_cell( '' . ($item['count_notify'] ? $item['count_notify'] : 0) . '' , $item['id']); form_selectable_cell( '' . ($item['count_log'] ? $item['count_log'] : 0 ) . '', $item['id']); form_checkbox_cell($item['description'], $item['id']); form_end_row(); } print $nav; }else{ print 'No SNMP Notification Receivers'; } html_end_box(false); form_hidden_box('action_receivers', '1', ''); /* draw the dropdown containing a list of available actions for this form */ draw_actions_dropdown($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 ================= */ get_filter_request_var('id'); /* ==================================================== */ if (!isset_request_var('tab')) { set_request_var('tab', 'general'); } $id = (isset_request_var('id') ? get_request_var('id') : '0'); if ($id) { $manager = db_fetch_row_prepared('SELECT * FROM snmpagent_managers WHERE id = ?', array(get_request_var('id'))); $header_label = '[edit: ' . htmlspecialchars($manager['description']) . ']'; }else{ $header_label = '[new]'; } if (sizeof($tabs_manager_edit) && isset_request_var('id')) { /* draw the tabs */ print "

\n"; if (read_config_option('legacy_menu_nav') != 'on') { ?> array('no_form_tag' => true), 'fields' => inject_form_variables($fields_manager_edit, (isset($manager) ? $manager : array())) ) ); html_end_box(); form_save_button('managers.php', 'return'); ?> 0) { foreach($mibs as $mib) { $registered_mibs[] = $mib['mib']; } } /* ================= input validation ================= */ if (!$id | !is_numeric($id)) { die_html_input_error(); } if (!in_array(get_request_var('mib'), $registered_mibs) && get_request_var('mib') != '-1' && get_request_var('mib') != '') { die_html_input_error(); } /* ==================================================== */ /* ================= input validation and session storage ================= */ $filters = array( 'rows' => array( 'filter' => FILTER_VALIDATE_INT, 'pageset' => true, 'default' => read_config_option('num_rows_table') ), 'page' => array( 'filter' => FILTER_VALIDATE_INT, 'default' => '1' ), 'filter' => array( 'filter' => FILTER_CALLBACK, 'pageset' => true, 'default' => '', 'options' => array('options' => 'sanitize_search_string') ), 'mib' => array( 'filter' => FILTER_CALLBACK, 'pageset' => true, 'default' => '-1', 'options' => array('options' => 'sanitize_search_string') ), 'sort_column' => array( 'filter' => FILTER_CALLBACK, 'default' => 'name', 'options' => array('options' => 'sanitize_search_string') ), 'sort_direction' => array( 'filter' => FILTER_CALLBACK, 'default' => 'ASC', 'options' => array('options' => 'sanitize_search_string') ) ); validate_store_request_vars($filters, 'sess_snmp_cache'); /* ================= input validation ================= */ ?> 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('mib') . '&filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('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']; $oid = (strlen(get_request_var('filter')) ? (preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "\\1", htmlspecialchars($item['oid']))) : htmlspecialchars($item['oid'])); $name = (strlen(get_request_var('filter')) ? (preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "\\1", htmlspecialchars($item['name']))): htmlspecialchars($item['name'])); $mib = (strlen(get_request_var('filter')) ? (preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "\\1", htmlspecialchars($item['mib']))): htmlspecialchars($item['mib'])); form_alternate_row('line' . $row_id, false); if ($item['description']) { print ''; }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 'No SNMP Notifications'; } ?> '> 'LOW', SNMPAGENT_EVENT_SEVERITY_MEDIUM => 'MEDIUM', SNMPAGENT_EVENT_SEVERITY_HIGH => 'HIGH', SNMPAGENT_EVENT_SEVERITY_CRITICAL => 'CRITICAL' ); $severity_colors = array( SNMPAGENT_EVENT_SEVERITY_LOW => '#00FF00', SNMPAGENT_EVENT_SEVERITY_MEDIUM => '#FFFF00', SNMPAGENT_EVENT_SEVERITY_HIGH => '#FF0000', SNMPAGENT_EVENT_SEVERITY_CRITICAL => '#FF00FF' ); if (isset_request_var('purge')) { db_execute_prepared('DELETE FROM snmpagent_notifications_log WHERE manager_id = ?', array($id)); set_request_var('clear', true); } /* ================= input validation ================= */ if (!$id | !is_numeric($id)) { die_html_input_error(); } if (!in_array(get_request_var('severity'), array_keys($severity_levels)) && get_request_var('severity') != '-1' && get_request_var('severity') != '') { die_html_input_error(); } get_filter_request_var('page'); /* ==================================================== */ /* ================= input validation and session storage ================= */ $filters = array( 'rows' => array( 'filter' => FILTER_VALIDATE_INT, 'pageset' => true, 'default' => read_config_option('num_rows_table') ), 'page' => array( 'filter' => FILTER_VALIDATE_INT, 'default' => '1' ), 'filter' => array( 'filter' => FILTER_CALLBACK, 'pageset' => true, 'default' => '', 'options' => array('options' => 'sanitize_search_string') ), 'severity' => array( 'filter' => FILTER_VALIDATE_INT, 'default' => '-1' ) ); validate_store_request_vars($filters, 'sess_snmp_logs'); /* ================= input validation ================= */ ?> \\1", htmlspecialchars($item['varbinds']))): htmlspecialchars($item['varbinds'])); form_alternate_row('line' . $item['id'], true); print ""; print "" . date( 'Y/m/d H:i:s', $item['time']) . ''; if ($item['description']) { $description = ''; $lines = preg_split( '/\r\n|\r|\n/', $item['description']); foreach($lines as $line) { $description .= addslashes(trim($line)) . '
'; } print '' . $item['notification'] . ''; }else { print "{$item['notification']}"; } print "$varbinds"; form_end_row(); } print $nav; }else{ print 'No SNMP Notification Log Entries'; } ?> '> $notifications) { foreach($notifications as $notification => $state) { db_execute_prepared('DELETE FROM snmpagent_managers_notifications WHERE `manager_id` = ? AND `mib` = ? AND `notification` = ? LIMIT 1', array(get_nfilter_request_var('id'), $mib, $notification)); } } }elseif (get_nfilter_request_var('drp_action') == '1') { /* enable */ foreach($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(get_nfilter_request_var('id'), $notification), $mib); } } } header('Location: managers.php?action=edit&id=' . get_nfilter_request_var('id') . '&tab=notifications&header=false'); exit; } }else { if (isset_request_var('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 .= '

' . db_fetch_cell_prepared('SELECT description FROM snmpagent_managers WHERE id = ?', array($id)) . '

'; $selected_items[] = $id; } } top_header(); form_start('managers.php'); html_start_box($manager_actions{get_nfilter_request_var('drp_action')}, '60%', '', '3', 'center', ''); if (sizeof($selected_items)) { print "

Click 'Continue' to " . strtolower($manager_actions[get_nfilter_request_var('drp_action')]) . " the following Notification Receiver(s).

$list

\n"; $save_html = ""; } else { print "You must select at least one Notification Receiver.\n"; $save_html = ""; } print " $save_html \n"; html_end_box(); form_end(); bottom_footer(); }else { $selected_items = array(); $list = ''; /* ================= input validation ================= */ get_filter_request_var('id'); /* ==================================================== */ foreach($_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 .= '

' . $name . ' (' . $mib .')

'; $selected_items[$mib][$name] = 1; } } top_header(); form_start('managers.php'); html_start_box($manager_notification_actions[get_nfilter_request_var('drp_action')], '60%', '', '3', 'center', ''); if (sizeof($selected_items)) { $msg = (get_nfilter_request_var('drp_action') == 1) ? "Click 'Continue' to forward the following Notification Objects to this Noticification Receiver." : "Click 'Continue' to disable forwarding the following Notification Objects to this Noticification Receiver."; print "

$msg

$list

\n"; $save_html = " "; } else { print "You must select at least one notification object.\n"; $save_html = ""; } print " $save_html \n"; html_end_box(); form_end(); bottom_footer(); } } }