diff options
Diffstat (limited to 'config/suricata/suricata_alerts.js')
-rw-r--r-- | config/suricata/suricata_alerts.js | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/config/suricata/suricata_alerts.js b/config/suricata/suricata_alerts.js new file mode 100644 index 00000000..b6a5d3c3 --- /dev/null +++ b/config/suricata/suricata_alerts.js @@ -0,0 +1,85 @@ + +var suricatatimer; +var suricataisBusy = false; +var suricataisPaused = false; + +function suricata_alerts_fetch_new_rules_callback(callback_data) { + var data_split; + var new_data_to_add = Array(); + var data = callback_data; + + data_split = data.split("\n"); + + // Loop through rows and generate replacement HTML + for(var x=0; x<data_split.length-1; x++) { + row_split = data_split[x].split("||"); + var line = ''; + line = '<td class="listMRr">' + row_split[0] + '<br/>' + row_split[1] + '</td>'; + line += '<td class="listMRr ellipsis" nowrap><div style="display:inline;" title="'; + line += row_split[2] + '">' + row_split[2] + '</div><br/><div style="display:inline;" title="'; + line += row_split[3] + '">' + row_split[3] + '</div></td>'; + line += '<td class="listMRr">' + 'Pri: ' + row_split[4] + ' ' + row_split[5] + '</td>'; + new_data_to_add[new_data_to_add.length] = line; + } + suricata_alerts_update_div_rows(new_data_to_add); + suricataisBusy = false; +} +function suricata_alerts_update_div_rows(data) { + if(suricataisPaused) + return; + + var rows = jQuery('#suricata-alert-entries>tr'); + + // Number of rows to move by + var move = rows.length + data.length - suri_nentries; + if (move < 0) + move = 0; + + for (var i = rows.length - 1; i >= move; i--) { + jQuery(rows[i]).html(jQuery(rows[i - move]).html()); + } + + var tbody = jQuery('#suricata-alert-entries'); + for (var i = data.length - 1; i >= 0; i--) { + if (i < rows.length) { + jQuery(rows[i]).html(data[i]); + } else { + jQuery(tbody).prepend('<tr>' + data[i] + '</tr>'); + } + } + + // Add the even/odd class to each of the rows now + // they have all been added. + rows = jQuery('#suricata-alert-entries>tr'); + for (var i = 0; i < rows.length; i++) { + rows[i].className = i % 2 == 0 ? 'listMRodd' : 'listMReven'; + } +} + +function fetch_new_surialerts() { + if(suricataisPaused) + return; + if(suricataisBusy) + return; + + suricataisBusy = true; + + jQuery.ajax('/widgets/widgets/suricata_alerts.widget.php?getNewAlerts=' + new Date().getTime(), { + type: 'GET', + dataType: 'text', + success: function(data) { + suricata_alerts_fetch_new_rules_callback(data); + } + }); +} + +function suricata_alerts_toggle_pause() { + if(suricataisPaused) { + suricataisPaused = false; + fetch_new_surialerts(); + } else { + suricataisPaused = true; + } +} +/* start local AJAX engine */ +suricatatimer = setInterval('fetch_new_surialerts()', suricataupdateDelay); |