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https://github.com/Ysurac/openmptcprouter-feeds.git
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fix
This commit is contained in:
suyuan
parent
b3d17da339
commit
7f7ccd1afb
207 changed files with 0 additions and 37374 deletions
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@ -1,14 +0,0 @@
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# Copyright 2020 Wojciech Jowsa (wojciech.jowsa@gmail.com)
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# This is free software, licensed under the Apache License, Version 2.0
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include $(TOPDIR)/rules.mk
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LUCI_TITLE:=Packet capture application
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LUCI_DEPENDS:=+luci-mod-admin-full +tcpdump +uhttpd-mod-ubus +coreutils +coreutils-timeout
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PKG_MAINTAINER:=Wojciech Jowsa <wojciech.jowsa@gmail.com>
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PKG_LICENSE:=Apache-2.0
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include $(TOPDIR)/feeds/luci/luci.mk
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# call BuildPackage - OpenWrt buildroot signatureet
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@ -1,287 +0,0 @@
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'use strict';
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'require rpc';
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'require uci';
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'require ui';
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'require fs';
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'require form';
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'require network';
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'require tools.widgets as widgets';
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var eventSource,
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captureFilePoll,
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hostName;
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function stopTcpdump() {
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fs.exec("/usr/libexec/packet_capture_stop").then(function(replay) {
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if (eventSource)
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eventSource.close();
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}.bind(this)).catch(function(error) {
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console.log(error);
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});
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}
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window.addEventListener('beforeunload', stopTcpdump);
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var callLuciProcessList = rpc.declare({
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object: 'luci',
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method: 'getProcessList',
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expect: { result: [] }
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});
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var callInitAction = rpc.declare({
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object: 'luci',
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method: 'setInitAction',
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params: [ 'name', 'action' ],
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expect: { result: false }
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});
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function addOutput() {
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var tcpdumpOut = document.querySelectorAll('[id$="tcpdump_out"]')[0];
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if (tcpdumpOut)
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return;
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var frameEl = E('div', {'class': 'cbi-value'});
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frameEl.appendChild(E('textarea', {
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'id': 'tcpdump_out',
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'class': 'cbi-input-textarea',
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'readonly': '',
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'style': 'width:100%',
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'rows': 30,
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}));
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frameEl.firstElementChild.style.fontFamily = 'monospace';
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var downloadBtn = document.querySelectorAll('[id$="download_file"]')[0];
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if (downloadBtn)
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downloadBtn.parentNode.insertBefore(frameEl, downloadBtn.nextSibling);
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}
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var downloadCaptureFile = function(ev) {
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var form = E('form', {
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method: 'post',
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action: '/cgi-bin/cgi-download',
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enctype: 'application/x-www-form-urlencoded'
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}, E('input', { type: 'hidden', name: 'sessionid', value: rpc.getSessionID()},
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E('input', { type: 'hidden', name: 'path', value: "/tmp/capture.pcap"},
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E('input', { type: 'hidden', name: 'filename', value: hostName + "-" + Date.now() + ".pcap"},
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E('input', { type: 'hidden', name: 'mimetype', value: 'application/vnd.tcpdump.pcap'}
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)))));
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ev.currentTarget.parentNode.appendChild(form);
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form.submit();
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form.parentNode.removeChild(form);
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}
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function subscribeTcpdump() {
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if (eventSource)
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eventSource.close();
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eventSource = new EventSource('/ubus/subscribe/tcpdump' + '?' + rpc.getSessionID());
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eventSource.onerror = function(event) {
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eventSource.close();
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console.log(event);
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};
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addOutput();
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var textOut = document.querySelectorAll('[id$="tcpdump_out"]')[0];
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textOut.value = "";
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eventSource.addEventListener("tcpdump.data", function(event) {
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textOut.value = textOut.value + "\n" + JSON.parse(event.data).data;
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});
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}
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function updateButtons() {
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var tasks = [];
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tasks.push(fs.stat("/var/run/packet_capture.pid").then(L.bind(function(res) {
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var downloadBtn = document.querySelectorAll('[id$="download_file"]')[0];
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if (!downloadBtn)
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return;
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if (!eventSource || eventSource.readyState == 2)
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subscribeTcpdump();
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var textOut = document.querySelectorAll('[id$="tcpdump_out"]')[0];
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if (textOut)
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textOut.style.borderColor = "green";
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var startBtn = document.querySelectorAll('[id$="start_tcpdump"]')[0];
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if (startBtn)
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startBtn.hidden = true;
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var stopBtn = document.querySelectorAll('[id$="stop_tcpdump"]')[0];
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if (stopBtn)
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stopBtn.hidden = false;
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return;
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})).catch(function(error) {
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var textOut = document.querySelectorAll('[id$="tcpdump_out"]')[0];
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if (textOut)
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textOut.style.borderColor = "red";
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var startBtn = document.querySelectorAll('[id$="start_tcpdump"]')[0];
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if (startBtn)
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startBtn.hidden = false;
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var stopBtn = document.querySelectorAll('[id$="stop_tcpdump"]')[0];
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if (stopBtn)
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stopBtn.hidden = true;
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if (eventSource)
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eventSource.close();
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}));
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return Promise.all(tasks);
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}
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function updatePollCheckCaptureFileExists() {
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checkCaptureFileExists();
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L.Poll.remove(captureFilePoll);
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L.Poll.add(L.bind(checkCaptureFileExists, m),5);
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}
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function checkCaptureFileExists() {
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var tasks = [];
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tasks.push(fs.stat("/tmp/capture.pcap").then(L.bind(function(res) {
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var downloadBtn = document.querySelector('[data-action="download"]');
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if (!downloadBtn)
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return;
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var downloadCheckBox = document.querySelectorAll('[data-widget-id$="file"]')[0].checked;
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if (!downloadCheckBox) {
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fs.remove("/tmp/capture.pcap").then(function(replay) {
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downloadBtn.disabled = true;;
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}.bind(this)).catch(function(error) {
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console.log(error);
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});
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} else {
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downloadBtn.disabled = false;
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}
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})).catch(function(error) {
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var downloadBtn = document.querySelector('[data-action="download"]');
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if (downloadBtn)
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downloadBtn.disabled = true;
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}));
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return Promise.all(tasks);
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}
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return L.view.extend({
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load: function() {
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return Promise.all([
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uci.load('system')
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]);
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},
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handleDownload: function(ev) {
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downloadCaptureFile(ev);
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},
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render: function(processes) {
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var m, s, o;
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hostName = uci.get('system', '@system[0]', 'hostname');
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m = new form.Map('packet_capture', _('Packet Capture - Tcpdump'), _('Capture packets with tcpdump.'));
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s = m.section(form.TypedSection, 'tcpdump');
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s.anonymous = 1;
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o = s.option(widgets.DeviceSelect, 'interface', _('Interface'), _(''));
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o.noaliases = true;
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o.modalonly = true;
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o.rmempty = false;
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o.filter = function(section_id, value) {
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return true;
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}
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o = s.option(form.Value, 'filter', _('Filter'), _('Tcpdump filter like protocol, port etc.'));
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o.modalonly = false;
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o.datatype = 'and(minlength(1),maxlength(1024))';
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o = s.option(form.Value, 'duration', _('Duration'), _('Duration of packet capturing in seconds.'));
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o.modalonly = false;
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o.datatype = 'range(1,4294967296)';
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o = s.option(form.Value, 'packets', _('Packets'), _('Number of packets to be captured.'));
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o.modalonly = false;
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o.datatype = 'range(1,4294967296)';
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o = s.option(form.Flag, 'domains', _('Resolve domains'), _("Convert host addresses to names."));
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o = s.option(form.Flag, 'verbose', _('Verbose output'), _("Print the link-level header on each dump line."));
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o = s.option(form.Flag, 'file', _('Save to file'), _("Save capture to pcap file."));
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o = s.option(form.Button, 'start_tcpdump', _('Start tcpdump'), _(''));
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o.inputstyle = 'apply';
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o.onclick = ui.createHandlerFn(this, function(section_id, ev) {
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var downloadBtn = document.querySelector('[data-action="download"]');
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if (!downloadBtn)
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return;
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fs.remove("/tmp/capture.pcap").then(function(replay) {
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downloadBtn.disabled = true;;
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}.bind(this)).catch(function(error) {
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console.log(error);
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});
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var iface = document.querySelectorAll('[id$="interface"]')[1].value,
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filter = document.querySelectorAll('[id$="filter"]')[2].value,
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packets = document.querySelectorAll('[id$="packets"]')[2].value,
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duration = document.querySelectorAll('[id$="duration"]')[2].value,
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verbose = document.querySelectorAll('[data-widget-id$="verbose"]')[0].checked,
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domains = document.querySelectorAll('[data-widget-id$="domains"]')[0].checked,
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file = document.querySelectorAll('[data-widget-id$="file"]')[0].checked
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var args = {
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"interface": iface,
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"filter": filter,
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"packets": packets,
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"duration": duration,
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"verbose": verbose,
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"domains": domains,
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"file": file
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}
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return fs.exec_direct('/usr/libexec/packet_capture_start', [JSON.stringify(args)]).then(function(replay) {
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var error_position = replay.search("error:");
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if (error_position != -1){
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ui.showModal(_(replay.substring(error_position + 6, replay.length)), [
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E('div', { 'class': 'right' }, [
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E('button', {
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'class': 'cbi-button cbi-button-negative important',
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'click': function(ev) {
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ui.hideModal();
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}
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}, _('Close')),
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])
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]);
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return;
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}
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rpc.list.apply(rpc).then(function(res) {
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for (var k in res) {
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if (res[k] == "tcpdump" )
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subscribeTcpdump()
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}
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}.bind(this));
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}.bind(this)).catch(function(error) {
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console.log(error);
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});
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});
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o = s.option(form.Button, 'stop_tcpdump', _('Stop tcpdump'), _(''));
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o.inputstyle = 'apply';
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o.onclick = ui.createHandlerFn(this, function(section_id, ev) {
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if (!eventSource)
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return;
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return fs.exec("/usr/libexec/packet_capture_stop").then(function(replay) {
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eventSource.close();
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}.bind(this)).catch(function(error) {
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console.log(error);
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});
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});
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o = s.option(form.Button, 'download_file', _('Download capture file'));
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o.inputstyle = 'action important';
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o.inputtitle = _('Download');
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o.data_action = 'download'
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o.onclick = this.handleDownload;
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L.Poll.add(L.bind(updateButtons, m),1);
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captureFilePoll = L.bind(updatePollCheckCaptureFileExists, m);
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L.Poll.add(captureFilePoll,1);
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return m.render();
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},
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});
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@ -1,99 +0,0 @@
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msgid ""
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msgstr ""
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"PO-Revision-Date: 2021-03-31 15:07+0000\n"
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"Last-Translator: Weblate Admin <contact@openmptcprouter.com>\n"
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"Language-Team: French <http://weblate.openmptcprouter.com/projects/omr/"
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"luciapplicationspacket-capture/fr/>\n"
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"Language: fr\n"
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"Content-Type: text/plain; charset=UTF-8\n"
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"Content-Transfer-Encoding: 8bit\n"
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"Plural-Forms: nplurals=2; plural=n > 1;\n"
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"X-Generator: Weblate 4.5.2\n"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:177
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msgid "Capture packets with tcpdump."
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msgstr "Capturez des paquets avec tcpdump."
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:247
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msgid "Close"
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msgstr "Fermer"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:201
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msgid "Convert host addresses to names."
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msgstr "Convertissez les adresses d'hôte en noms."
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:277
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msgid "Download"
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msgstr "Téléchargement"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:275
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msgid "Download capture file"
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msgstr "Télécharger le fichier de capture"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:193
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msgid "Duration"
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msgstr "Durée"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:193
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msgid "Duration of packet capturing in seconds."
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msgstr "Durée de la capture des paquets en secondes."
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:189
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msgid "Filter"
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msgstr "Filtre"
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#: luci-app-packet-capture/root/usr/share/rpcd/acl.d/luci-app-packet-capture.json:3
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msgid "Grant access to tcpdump ubus object"
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msgstr "Accorder l'accès à l'objet ubus tcpdump"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:181
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msgid "Interface"
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msgstr "Interface"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:197
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msgid "Number of packets to be captured."
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msgstr "Nombre de paquets à capturer."
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#: luci-app-packet-capture/root/usr/share/luci/menu.d/luci-app-packet-capture.json:3
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msgid "Packet Capture"
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msgstr "Capture de paquets"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:177
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msgid "Packet Capture - Tcpdump"
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msgstr "Capture de paquets - Tcpdump"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:197
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msgid "Packets"
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msgstr "Paquets"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:203
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msgid "Print the link-level header on each dump line."
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msgstr "Imprimez l'en-tête du lien sur chaque ligne de capture."
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:201
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msgid "Resolve domains"
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msgstr "Résoudre les domaines"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:205
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msgid "Save capture to pcap file."
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msgstr "Enregistrez la capture dans le fichier pcap."
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:205
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msgid "Save to file"
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msgstr "Enregistrer dans un fichier"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:207
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msgid "Start tcpdump"
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msgstr "Démarrez tcpdump"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:263
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msgid "Stop tcpdump"
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msgstr "Arrêter tcpdump"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:189
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msgid "Tcpdump filter like protocol, port etc."
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msgstr "Filtre pour tcpdump comme le protocole, le port, etc."
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:203
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msgid "Verbose output"
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msgstr "Sortie verbeuse"
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@ -1,90 +0,0 @@
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msgid ""
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msgstr "Content-Type: text/plain; charset=UTF-8"
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:177
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msgid "Capture packets with tcpdump."
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msgstr ""
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:247
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msgid "Close"
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msgstr ""
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:201
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msgid "Convert host addresses to names."
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msgstr ""
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||||
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:277
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msgid "Download"
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msgstr ""
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||||
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:275
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msgid "Download capture file"
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msgstr ""
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||||
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:193
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msgid "Duration"
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msgstr ""
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:193
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msgid "Duration of packet capturing in seconds."
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msgstr ""
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#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:189
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msgid "Filter"
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msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/root/usr/share/rpcd/acl.d/luci-app-packet-capture.json:3
|
||||
msgid "Grant access to tcpdump ubus object"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:181
|
||||
msgid "Interface"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:197
|
||||
msgid "Number of packets to be captured."
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/root/usr/share/luci/menu.d/luci-app-packet-capture.json:3
|
||||
msgid "Packet Capture"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:177
|
||||
msgid "Packet Capture - Tcpdump"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:197
|
||||
msgid "Packets"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:203
|
||||
msgid "Print the link-level header on each dump line."
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:201
|
||||
msgid "Resolve domains"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:205
|
||||
msgid "Save capture to pcap file."
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:205
|
||||
msgid "Save to file"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:207
|
||||
msgid "Start tcpdump"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:263
|
||||
msgid "Stop tcpdump"
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:189
|
||||
msgid "Tcpdump filter like protocol, port etc."
|
||||
msgstr ""
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:203
|
||||
msgid "Verbose output"
|
||||
msgstr ""
|
||||
|
|
@ -1,99 +0,0 @@
|
|||
msgid ""
|
||||
msgstr ""
|
||||
"PO-Revision-Date: 2021-04-30 16:03+0000\n"
|
||||
"Last-Translator: niergouge <1150108426@qq.com>\n"
|
||||
"Language-Team: Chinese (Simplified) <http://weblate.openmptcprouter.com/"
|
||||
"projects/omr/luciapplicationspacket-capture/zh_Hans/>\n"
|
||||
"Language: zh_Hans\n"
|
||||
"Content-Type: text/plain; charset=UTF-8\n"
|
||||
"Content-Transfer-Encoding: 8bit\n"
|
||||
"Plural-Forms: nplurals=1; plural=0;\n"
|
||||
"X-Generator: Weblate 4.5.2\n"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:177
|
||||
msgid "Capture packets with tcpdump."
|
||||
msgstr "使用tcpdump捕获数据包。"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:247
|
||||
msgid "Close"
|
||||
msgstr "关闭"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:201
|
||||
msgid "Convert host addresses to names."
|
||||
msgstr "将主机地址转换为名称。"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:277
|
||||
msgid "Download"
|
||||
msgstr "下载"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:275
|
||||
msgid "Download capture file"
|
||||
msgstr "下载抓包文件"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:193
|
||||
msgid "Duration"
|
||||
msgstr "持续时间"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:193
|
||||
msgid "Duration of packet capturing in seconds."
|
||||
msgstr "抓包时间(以秒为单位)。"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:189
|
||||
msgid "Filter"
|
||||
msgstr "过滤器"
|
||||
|
||||
#: luci-app-packet-capture/root/usr/share/rpcd/acl.d/luci-app-packet-capture.json:3
|
||||
msgid "Grant access to tcpdump ubus object"
|
||||
msgstr "授权访问tcpdump ubus对象"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:181
|
||||
msgid "Interface"
|
||||
msgstr "接口"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:197
|
||||
msgid "Number of packets to be captured."
|
||||
msgstr "需要抓包的个数。"
|
||||
|
||||
#: luci-app-packet-capture/root/usr/share/luci/menu.d/luci-app-packet-capture.json:3
|
||||
msgid "Packet Capture"
|
||||
msgstr "数据包捕获"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:177
|
||||
msgid "Packet Capture - Tcpdump"
|
||||
msgstr "Tcpdump抓包"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:197
|
||||
msgid "Packets"
|
||||
msgstr "包"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:203
|
||||
msgid "Print the link-level header on each dump line."
|
||||
msgstr "打印每个转储行上的链接标题。"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:201
|
||||
msgid "Resolve domains"
|
||||
msgstr "解决域"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:205
|
||||
msgid "Save capture to pcap file."
|
||||
msgstr "保存捕获到pcap文件。"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:205
|
||||
msgid "Save to file"
|
||||
msgstr "保存到文件"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:207
|
||||
msgid "Start tcpdump"
|
||||
msgstr "开始tcp转存"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:263
|
||||
msgid "Stop tcpdump"
|
||||
msgstr "停止tcp转存"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:189
|
||||
msgid "Tcpdump filter like protocol, port etc."
|
||||
msgstr "Tcp转存过滤协议，端口等。"
|
||||
|
||||
#: luci-app-packet-capture/htdocs/luci-static/resources/view/packet_capture/tcpdump.js:203
|
||||
msgid "Verbose output"
|
||||
msgstr "详细输出"
|
||||
|
|
@ -1 +0,0 @@
|
|||
config tcpdump
|
||||
|
|
@ -1,64 +0,0 @@
|
|||
#!/usr/bin/env lua
|
||||
|
||||
local ubus = require "ubus"
|
||||
local fs = require "nixio.fs"
|
||||
|
||||
local conn = ubus.connect()
|
||||
if not conn then
|
||||
error("Failed to connect to ubus")
|
||||
return
|
||||
end
|
||||
|
||||
local args = "-n"
|
||||
local duration = ""
|
||||
|
||||
if arg[1] ~= nil then
|
||||
args = arg[1]
|
||||
if arg[2] ~= "" then
|
||||
duration = arg[2]
|
||||
end
|
||||
end
|
||||
|
||||
local filter = fs.stat("/tmp/tcpdump_filter")
|
||||
if filter then
|
||||
args = args .. " -F /tmp/tcpdump_filter"
|
||||
end
|
||||
|
||||
local ubus_objects = {
|
||||
tcpdump = {
|
||||
}
|
||||
}
|
||||
|
||||
conn:add( ubus_objects )
|
||||
|
||||
os.execute("sleep 1")
|
||||
|
||||
local command = "tcpdump -l " .. args .. " 2>&1"
|
||||
|
||||
if duration ~= "" then
|
||||
command = "timeout " .. duration .. " " .. command
|
||||
end
|
||||
|
||||
local pipe = io.popen(command)
|
||||
|
||||
for line in pipe:lines() do
|
||||
local params = {
|
||||
data = line
|
||||
}
|
||||
conn:notify(ubus_objects.tcpdump.__ubusobj, "tcpdump.data", params)
|
||||
end
|
||||
|
||||
local pcap = fs.stat("/tmp/capture.pcap0")
|
||||
if pcap then
|
||||
fs.move("/tmp/capture.pcap0","/tmp/capture.pcap")
|
||||
fs.remove("/tmp/capture.pcap1")
|
||||
end
|
||||
|
||||
if filter then
|
||||
fs.remove("/tmp/tcpdump_filter")
|
||||
end
|
||||
|
||||
conn:close()
|
||||
pipe:close()
|
||||
|
||||
fs.remove("/var/run/packet_capture.pid")
|
||||
|
|
@ -1,69 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
. /usr/share/libubox/jshn.sh
|
||||
|
||||
PIDFILE="/var/run/packet_capture.pid"
|
||||
|
||||
if [ -f "$PIDFILE"];then
|
||||
echo "error: Packet capture is running"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
json_load "$1"
|
||||
json_get_var interface interface
|
||||
json_get_var filter filter
|
||||
json_get_var duration duration
|
||||
json_get_var packets packets
|
||||
json_get_var verbose verbose
|
||||
json_get_var domains domains
|
||||
json_get_var file file
|
||||
|
||||
args="-n"
|
||||
|
||||
if [ "$domains" == "1" ];then
|
||||
args=""
|
||||
fi
|
||||
|
||||
if [ -n "$interface" ];then
|
||||
ip a show "$interface" > /dev/null 2>&1
|
||||
if [ "$?" == "1" ]; then
|
||||
echo "error: Incorrect format of an interface"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
args="$args -i $interface"
|
||||
fi
|
||||
|
||||
if [ -n "$packets" ];then
|
||||
echo "$packets" | egrep '^[0-9]*$'
|
||||
if [ "$?" -eq 0 ];then
|
||||
args="$args -c $packets"
|
||||
else
|
||||
echo "error: Incorrect packets argument"
|
||||
exit 1
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$verbose" == "1" ];then
|
||||
args="$args -e"
|
||||
fi
|
||||
|
||||
if [ "$file" == "1" ];then
|
||||
mem=$(awk '/MemTotal/ {print $2}' /proc/meminfo)
|
||||
args="$args -W 2 -C $((mem/(1024 * 10))) -w /tmp/capture.pcap -z /usr/libexec/packet_capture_stop"
|
||||
fi
|
||||
|
||||
if [ -n "$filter" ];then
|
||||
tcpdump -i lo -d "$filter" >/dev/null 2>/dev/null
|
||||
if [ $? -eq 1 ];then
|
||||
echo "error: Incorrect filter argument"
|
||||
exit 1
|
||||
fi
|
||||
echo "$filter" > /tmp/tcpdump_filter
|
||||
fi
|
||||
|
||||
(/usr/libexec/packet_capture "$args" "$duration")&
|
||||
|
||||
echo $! > /var/run/packet_capture.pid
|
||||
|
||||
exit 0
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
pid=$(cat /var/run/packet_capture.pid)
|
||||
if [ -n "$pid" ] && grep -sq packet_capture "/proc/$pid/cmdline"; then
|
||||
ppid=$(pgrep -P $pid)
|
||||
kill -TERM $ppid
|
||||
fi
|
||||
|
||||
exit 0
|
||||
|
|
@ -1,18 +0,0 @@
|
|||
{
|
||||
"admin/services/packet_capture": {
|
||||
"title": "Packet Capture",
|
||||
"order": 90,
|
||||
"action": {
|
||||
"type": "view",
|
||||
"path": "packet_capture/tcpdump"
|
||||
},
|
||||
"depends" : {
|
||||
"acl": [ "luci-app-packet-capture" ],
|
||||
"uci": { "packet_capture": true },
|
||||
"fs": { "/usr/libexec/packet_capture": "executable",
|
||||
"/usr/libexec/packet_capture_start": "executable",
|
||||
"/usr/libexec/packet_capture_stop": "executable"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -1,25 +0,0 @@
|
|||
{
|
||||
"luci-app-packet-capture": {
|
||||
"description": "Grant access to tcpdump ubus object",
|
||||
"read": {
|
||||
"cgi-io": [ "download", "exec" ],
|
||||
"ubus": {
|
||||
"tcpdump": [ "*" ],
|
||||
"luci": [ "getProcessList" ]
|
||||
},
|
||||
"uci": [ "packet_capture", "system" ],
|
||||
"file": {
|
||||
"/tmp/capture.pcap": [ "read" ]
|
||||
}
|
||||
},
|
||||
"write": {
|
||||
"uci": [ "packet_capture" ],
|
||||
"file": {
|
||||
"/usr/libexec/packet_capture_start": [ "exec" ],
|
||||
"/usr/libexec/packet_capture_stop": [ "exec" ],
|
||||
"/usr/libexec/packet_capture": [ "exec" ],
|
||||
"/tmp/capture.pcap": [ "write" ]
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue