Mv3: Add tracker bypass and IP logger blocking

package.json

@@ -10,6 +10,6 @@
   },
   "scripts": {
     "lint": "eslint",
-    "build": "./scripts/build.js"
+    "build": "node ./scripts/build.js"
   }
-}
+}

platform_spec/chromium/manifest.json

@@ -18,14 +18,19 @@
 		"alarms",
 		"storage",
 		"webNavigation",
-    "tabs"
+		"tabs",
+		"declarativeNetRequestWithHostAccess"
 	],
+	"host_permissions": [
+		"<all_urls>"
+	  ],
 	"options_ui": {
 		"page": "html/options.html",
 		"open_in_tab": true
 	},
 	"background": {
-		"service_worker": "background.js"
+		"service_worker": "background.js",
+		"type": "module"
 	},
 	"action": {
     "default_popup": "html/popup.html"
@@ -46,11 +51,25 @@
 		"html/before-navigate.html",
 		"html/blocked.html",
 		"html/crowd-bypassed.html",
+		"html/tracker-bypass.html",
 		"html/options.html",
 		"icon/48.png",
 		"injection_script.js",
 		"bypasses/*",
 		"helpers/*"],
 		"matches": ["<all_urls>"]
-}]
+	}],
+
+	"declarative_net_request": {
+		"rule_resources": [{
+		  "id": "ipLoggerRuleset",
+		  "enabled": true,
+		  "path": "ip_logger_blocker.json"
+		},
+		{
+			"id": "trackerRuleset",
+			"enabled": false,
+			"path": "tracker_bypass.json"
+		}]
+	  }
 }

platform_spec/firefox/manifest.json

@@ -16,21 +16,26 @@
 	"browser_specific_settings": {
 		"gecko": {
 		  "id": "[email protected]",
-		  "strict_min_version": "109.0"
+		  "strict_min_version": "113.0"
 		}
 	},
 	"permissions": [
 		"alarms",
 		"storage",
 		"webNavigation",
-    "tabs"
+		"tabs",
+		"declarativeNetRequestWithHostAccess"
+	],
+	"host_permissions": [
+		"<all_urls>"
 	],
 	"options_ui": {
 		"page": "html/options.html",
 		"open_in_tab": true
 	},
 	"background": {
-		"scripts": ["background.js"]
+		"scripts": ["background.js"],
+		"type": "module"
 	},
 	"action": {
     "default_popup": "html/popup.html"
@@ -51,11 +56,27 @@
 		"html/before-navigate.html",
 		"html/blocked.html",
 		"html/crowd-bypassed.html",
+		"html/tracker-bypass.html",
 		"html/options.html",
 		"icon/48.png",
 		"injection_script.js",
 		"bypasses/*",
-		"helpers/*"],
+		"helpers/*",
+		"rules.json"
+	],
 		"matches": ["<all_urls>"]
-}]
+	}],
+	"declarative_net_request": {
+		"rule_resources": [{
+		  "id": "ipLoggerRuleset",
+		  "enabled": true,
+		  "path": "ip_logger_blocker.json"
+		},
+		{
+			"id": "trackerRuleset",
+			"enabled": false,
+			"path": "tracker_bypass.json"
+		}]
+
+	}
 }

scripts/build.js

@@ -10,13 +10,9 @@ import fs from 'fs-extra';
 import ejs from 'ejs';
 import process from 'process';
 import path from 'path';
-import {
-  copyArray,
-  changeCwdtoRoot,
-  getNumberOfCommits,
-} from './build_js/utils.js';
+import * as utils from './build_js/utils.js';
 
-changeCwdtoRoot();
+utils.changeCwdtoRoot();
 let working_directory = process.cwd();
 const distribution = `${working_directory}/build/dist`;
 let [browser, version] = process.argv.slice(2);
@@ -48,16 +44,12 @@ fs.mkdirSync(browserDir);
 // Copy privacy.md and src except js
 let src = ['./src', './docs/PRIVACY.md'];
 let exceptions = ['./src/js/', 'version.txt'];
-await copyArray(src, browserDir, exceptions);
+await utils.copyArray(src, browserDir, exceptions);
 
 //copy js
 src = ['./src/js'];
-exceptions = [
-  'injection_script-original.js',
-  'injection_script.js',
-  'rules.json',
-];
-await copyArray(src, browserDir, exceptions);
+exceptions = ['injection_script-original.js', 'injection_script.js'];
+await utils.copyArray(src, browserDir, exceptions);
 
 let bypasses = {};
 for (const i of fs.readdirSync(`${working_directory}/src/bypasses`)) {
@@ -87,25 +79,26 @@ fs.writeFileSync(outputPath, result);
 if (browser === 'all') {
   const chromiumDir = `${working_directory}/build/FastForward.chromium`;
   fs.mkdirSync(chromiumDir);
-  await copyArray([browserDir], chromiumDir);
+  await utils.copyArray([browserDir], chromiumDir);
 }
 
-/*Compile*/
+/*version*/
 let packageVersion = '';
 if (version === 'ver') {
   packageVersion = fs.readFileSync('version.txt', 'utf-8').trim();
 } else if (version === 'nover') {
-  const lastCommit = getNumberOfCommits();
+  const lastCommit = utils.getNumberOfCommits();
   packageVersion = `0.${lastCommit}`;
 }
 
 async function buildExtension(browser) {
   const targetBrowser = browser === 'firefox' ? 'firefox-desktop' : 'chromium';
-  const browserDir = `${working_directory}/build/FastForward.${browser}`;
-  const manfistFile = `${working_directory}/platform_spec/${browser}/manifest.json`;
-  await copyArray([manfistFile], browserDir);
+  const browserOutDir = `${working_directory}/build/FastForward.${browser}`;
+  const browserSrcDir = `${working_directory}/platform_spec/${browser}`;
+  const manfistFile = `${browserSrcDir}/manifest.json`;
+  await utils.copyArray([manfistFile], browserOutDir);
   fs.writeFileSync(
-    `${browserDir}/manifest.json`,
+    `${browserOutDir}/manifest.json`,
     JSON.stringify(
       Object.assign(JSON.parse(fs.readFileSync(manfistFile, 'utf8')), {
         version: packageVersion,
@@ -114,10 +107,15 @@ async function buildExtension(browser) {
       4 //pretty print
     )
   );
+  await utils.convertRulesToDNRRulesets(
+    `${browserOutDir}/rules.json`,
+    `${browserOutDir}/ip_logger_blocker.json`,
+    `${browserOutDir}/tracker_bypass.json`
+  );
 
   await webExt.cmd.build(
     {
-      sourceDir: browserDir,
+      sourceDir: browserOutDir,
       artifactsDir: `${distribution}`,
       overwriteDest: true,
       browser: targetBrowser,

scripts/build_js/injection_script_template.js

@@ -2,8 +2,20 @@ const bypasses = [/- bypasses -/];
 const script_src = new URL(document.currentScript.src);
 const ext_base_URL = script_src.searchParams.get('ext_base_URL');
 
-if (location.host in bypasses) {
-  const bypass_url = bypasses[location.host];
+function matchingBypass(bypasses) {
+  for (const [key] of Object.entries(bypasses)) {
+    if (key.charAt(0) === '/' && key.charAt(key.length - 1) === '/') {
+      let pattern = new RegExp(key.substring(1, key.length - 1));
+      return pattern.test(location.href) ? key : null;
+    } else if (key === location.host) {
+      return key;
+    }
+    return null;
+  }
+}
+
+if (matchingBypass(bypasses)) {
+  const bypass_url = bypasses[matchingBypass(bypasses)];
 
   import(ext_base_URL.concat(bypass_url)).then(({ default: bypass }) => {
     import(ext_base_URL.concat('helpers/dom.js')).then(

scripts/build_js/utils.js

@@ -70,3 +70,62 @@ export function getNumberOfCommits() {
     console.error(error);
   }
 }
+
+/**
+ * Converts a rules.json with trackers and ip_loggers file into two
+ * separate declarativeNetRequest rulesets and writes the resulting JSONs to file.
+ *
+ * @async
+ * @function convertRulesToDeclarativeNetRequest
+ * @param {string} rulesFilePath - The path to the input JSON file containing the rules to be converted.
+ * @param {string} ipLoggerOutputFile - The path to the output file where the ip logger rules will be written.
+ * @param {string} trackerOutputFile - The path to the output file where the tracker rules will be written.
+ *
+ * @returns {Promise<void>}
+ */
+export async function convertRulesToDNRRulesets(
+  rulesFilePath,
+  ipLoggerOutputFile,
+  trackerOutputFile
+) {
+  const rules = JSON.parse(await fs.readFile(rulesFilePath));
+  const domainRegex = /:\/\/\*?\.?([^/]+)/;
+  const ip_loggerRules = rules.ip_logger.map((urlPattern, index) => {
+    const domainMatch = urlPattern.match(domainRegex);
+    if (!domainMatch) console.error('Unable to parse domain for', urlPattern);
+    return {
+      id: index + 1,
+      priority: 1,
+      action: {
+        type: 'redirect',
+        redirect: { extensionPath: '/html/blocked.html' },
+      },
+      condition: {
+        urlFilter: `||${domainMatch[1]}`,
+        resourceTypes: ['main_frame'],
+      },
+    };
+  });
+
+  const trackerRules = rules.tracker.map((urlPattern, index) => {
+    const domainMatch = urlPattern.match(domainRegex);
+    if (!domainMatch) console.error('Unable to parse domain for', urlPattern);
+    return {
+      id: index + 1,
+      priority: 1,
+      action: {
+        type: 'redirect',
+        redirect: {
+          regexSubstitution: `https://fastforward.team/bypassed?type=tracker&url=\\0`,
+        },
+      },
+      condition: {
+        regexFilter: '^https?://' + domainMatch[1] + '.*',
+        resourceTypes: ['main_frame'],
+      },
+    };
+  });
+
+  await fs.writeFile(ipLoggerOutputFile, JSON.stringify(ip_loggerRules));
+  await fs.writeFile(trackerOutputFile, JSON.stringify(trackerRules));
+}

src/_locales/en/messages.json

@@ -39,7 +39,7 @@
 		"message": "Take me to destinations after % second(s)."
 	},
 	"optionsTrackerBypass": {
-		"message": "Bypass trackers (such as bit.ly and t.co) using Apimon.de."
+		"message": "Bypass trackers (such as bit.ly and goo.gl) using Unshorten.me."
 	},
 	"optionsInstantNavigationTrackers": {
 		"message": "Instantly take me to destinations of trackers."
@@ -145,6 +145,12 @@
 	},
 	"crowdBypassTempDisabled":{
 		"message":"Crowd bypass has been temporarily disabled"
+	},
+	"trackerBypass": {
+		"message": "Bypassing tracker..."
+	},
+	"trackerBypassedError": {
+		"message": "Oops! Something went wrong. Redirecting to the original link..."
 	}
 
 }