330 lines
9.7 KiB
JavaScript
330 lines
9.7 KiB
JavaScript
var titlepref = chrome.i18n.getMessage("titlePreface");
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var webpref = chrome.i18n.getMessage("webPreface");
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var routerpref = chrome.i18n.getMessage("routerPreface");
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var routerprefpriv = chrome.i18n.getMessage("routerPrefacePrivate");
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browser.privacy.network.peerConnectionEnabled.set({
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value: false
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});
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console.log("Preliminarily disabled WebRTC.");
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chrome.privacy.network.networkPredictionEnabled.set({
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value: false
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});
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chrome.privacy.network.webRTCIPHandlingPolicy.set({
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value: "disable_non_proxied_udp"
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});
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function shouldProxyRequest(requestInfo) {
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return requestInfo.parentFrameId != -1;
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}
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var handleContextProxyRequest = async function(requestDetails) {
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console.log("(proxy)Searching for proxy by context");
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try {
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var handleProxyRequest = function(context) {
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proxy = {
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failoverTimeout: 0,
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proxyDns: false
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};
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if (context == "firefox-default" || context == "firefox-private") {
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proxy = null;
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return proxy;
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}
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if (context != undefined) {
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if (context.name == titlepref) {
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proxy = {
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type: getScheme(),
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host: getHost(),
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port: getPort()
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};
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/*console.log("(proxy)", context.name);
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console.log("Using", proxy.type);
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console.log("proxy ", proxy.host + ":" + proxy.port);*/
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return proxy;
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} else if (context.name == routerpref) {
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if (routerHost(requestDetails.url)) {
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return proxy;
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} else if (!routerHost(requestDetails.url)) {
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proxy = {
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type: "http",
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host: "localhost",
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port: "65535"
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};
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}
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proxy = {
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type: getScheme(),
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host: getHost(),
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port: getPort()
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};
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/*console.log("(proxy)", context.name);
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console.log("Using", proxy.type);
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console.log("proxy ", proxy.host + ":" + proxy.port);*/
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return proxy;
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} else if (context.name == webpref) {
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if (localHost(requestDetails.url)) {
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if (!routerHost(requestDetails.url)) {
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proxy = {
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type: "http",
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host: "localhost",
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port: "65535"
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};
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}
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}
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console.log("(proxy)", context.name);
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console.log("Using", proxy.type);
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console.log("proxy ", proxy.host + ":" + proxy.port);
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return proxy;
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}
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}
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if (!routerHost(requestDetails.url)) {
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if (localHost(requestDetails.url)) {
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console.log(
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"(proxy) non-routerconsole localhost url, will not interfere",
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requestDetails.url
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);
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/*proxy = {
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type: "http",
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host: "localhost",
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port: "65535"
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};*/
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}
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} else if (i2pHost(requestDetails.url)) {
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proxy = {
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type: getScheme(),
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host: getHost(),
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port: getPort()
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};
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}
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return proxy;
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};
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var contextGet = async function(tabInfo) {
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try {
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//console.log("(proxy)Tab info from Function", tabInfo);
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context = await browser.contextualIdentities.get(tabInfo.cookieStoreId);
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return context;
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} catch (error) {
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console.error(error);
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//return; //"firefox-default";
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}
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};
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var tabGet = async function(tabId) {
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try {
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//console.log("(proxy)Tab ID from Request", tabId);
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let tabInfo = await browser.tabs.get(tabId);
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return tabInfo;
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} catch (error) {
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console.log("(proxy)Tab error", error);
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}
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};
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if (proxyHost(requestDetails.url)) {
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proxy = {
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type: getScheme(),
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host: getHost(),
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port: getPort()
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};
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return proxy;
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}
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if (
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requestDetails.cookieStoreId == "firefox-default" ||
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requestDetails.cookieStoreId == "firefox-private"
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) {
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return browser.proxy.settings.get({});
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}
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if (requestDetails.tabId > 0) {
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console.log("manifest", requestDetails);
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if (proxyHost(requestDetails.url)) {
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proxy = {
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type: getScheme(),
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host: getHost(),
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port: getPort()
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};
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return proxy;
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} else if (extensionHost(requestDetails.url)) {
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return;
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} else if (i2pHost(requestDetails.url)) {
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console.log("(Proxy)I2P URL detected, ");
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var tab = tabGet(requestDetails.tabId);
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requestDetails.tabId = tab;
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var context = tab.then(contextGet);
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var proxy = await context.then(handleProxyRequest);
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console.log("(proxy)Returning I2P Proxy", proxy);
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return proxy;
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} else {
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var tab = tabGet(requestDetails.tabId);
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var context = tab.then(contextGet);
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var proxy = await context.then(handleProxyRequest);
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//console.log("(proxy)Returning I2P Proxy", proxy);
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return proxy;
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}
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/*proxy = {};
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console.log("(proxy)Returning unset Proxy", proxy);
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return proxy;*/
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}
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} catch (error) {
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console.log("(proxy)Not using I2P Proxy.", error);
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}
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};
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function SetupSettings() {
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console.log("Initialising Settings");
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function onSetupError() {
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console.log("Settings initialization error");
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}
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//
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function checkSchemeStoredSettings(storedSettings) {
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if (storedSettings.proxy_scheme == undefined)
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storedSettings.proxy_scheme = "http";
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else proxy_scheme = storedSettings.proxy_scheme;
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console.log("Initialising Proxy Scheme", storedSettings.proxy_scheme);
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setupProxy();
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}
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var gettingSchemeStoredSettings = browser.storage.local.get("proxy_scheme");
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gettingSchemeStoredSettings.then(checkSchemeStoredSettings, onSetupError);
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//
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function checkHostStoredSettings(storedSettings) {
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if (storedSettings.proxy_host == undefined)
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storedSettings.proxy_host = "127.0.0.1";
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else proxy_host = storedSettings.proxy_host;
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console.log("Initialising Host", storedSettings.proxy_host);
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setupProxy();
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}
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var gettingHostStoredSettings = browser.storage.local.get("proxy_host");
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gettingHostStoredSettings.then(checkHostStoredSettings, onSetupError);
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//
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function checkPortStoredSettings(storedSettings) {
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if (storedSettings.proxy_port == undefined)
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storedSettings.proxy_port = "4444";
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else proxy_port = storedSettings.proxy_port;
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console.log("Initialising Port", storedSettings.proxy_port);
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setupProxy();
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}
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var gettingPortStoredSettings = browser.storage.local.get("proxy_port");
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gettingPortStoredSettings.then(checkPortStoredSettings, onSetupError);
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//
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function checkControlHostStoredSettings(storedSettings) {
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if (storedSettings.control_host == undefined)
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storedSettings.control_host = "127.0.0.1";
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else control_host = storedSettings.control_host;
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console.log("Initialising Control Host", storedSettings.control_host);
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setupProxy();
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}
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var gettingControlHostStoredSettings = browser.storage.local.get(
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"control_host"
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);
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gettingControlHostStoredSettings.then(
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checkControlHostStoredSettings,
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onSetupError
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);
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//
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function checkControlPortStoredSettings(storedSettings) {
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if (storedSettings.control_port == undefined)
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storedSettings.control_port = "7657";
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else control_port = storedSettings.control_port;
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console.log("Initialising Control Port", storedSettings.control_port);
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setupProxy();
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}
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var gettingControlPortStoredSettings = browser.storage.local.get(
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"control_port"
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);
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gettingControlPortStoredSettings.then(
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checkControlPortStoredSettings,
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onSetupError
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);
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//
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function checkHistoryStoredSettings(storedSettings) {
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if (storedSettings.disable_history == undefined)
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storedSettings.disable_history = false;
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else disable_history = storedSettings.disable_history;
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console.log(
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"Initialising Disabled History",
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storedSettings.disable_history
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);
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setupProxy();
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}
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var gettingHistoryStoredSettings = browser.storage.local.get(
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"disable_history"
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);
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gettingHistoryStoredSettings.then(checkHistoryStoredSettings, onSetupError);
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}
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function getScheme() {
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if (proxy_scheme == "HTTP") return "http";
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if (proxy_scheme == "SOCKS") return "socks";
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if (proxy_scheme == "http") return "http";
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if (proxy_scheme == "socks") return "socks";
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else return "http";
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}
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function getHost() {
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if (proxy_host == undefined) {
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proxy_host = "127.0.0.1";
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}
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return proxy_host;
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}
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function getPort() {
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if (proxy_port == undefined) {
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var scheme = getScheme();
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if (scheme == "socks") proxy_port = "4446";
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else proxy_port = "4444";
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}
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return proxy_port;
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}
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function setupProxy() {
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console.log("Setting up Firefox WebExtension proxy");
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browser.proxy.onRequest.addListener(handleContextProxyRequest, {
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urls: ["<all_urls>"]
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});
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console.log("i2p settings created for WebExtension Proxy");
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}
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function update() {
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console.log("restoring proxy scheme:", proxy_scheme);
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console.log("restoring proxy host:", proxy_host);
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console.log("restoring proxy port:", proxy_port);
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console.log("restoring control host:", control_host);
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console.log("restoring control port:", control_port);
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}
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function updateFromStorage() {
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console.log("updating settings from storage");
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chrome.storage.local.get(function() {
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SetupSettings();
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update();
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setupProxy();
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});
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var gettingInfo = browser.runtime.getPlatformInfo();
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gettingInfo.then(got => {
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if (got.os != "android") {
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browser.windows.getAll().then(wins => wins.forEach(themeWindow));
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}
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});
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}
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updateFromStorage();
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browser.storage.onChanged.addListener(updateFromStorage);
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SetupSettings();
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setupProxy();
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var gettingListenerInfo = browser.runtime.getPlatformInfo();
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gettingListenerInfo.then(got => {
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browser.windows.onCreated.addListener(() => {
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chrome.storage.local.get(function() {
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setupProxy();
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});
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});
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});
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