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rjaus · Jul 7, 2021 · dc74898 · dc74898
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diff --git a/LICENSE b/LICENSE
diff --git a/README.MD b/README.MD
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+The Search Share extension is based on the PageSigner project by TLS Notary: https://github.com/tlsnotary
+
+## Thank you
+Please accept my massive thank you for trying out this app!  I really appreciate any time you spend on it. 
+
+# Before using, please read!
+
+Explainer / Blog post: https://github.com/rjaus/search-share-docs/blob/master/README.md
+How to use: https://github.com/rjaus/search-share-docs/blob/master/How-to-submit.md
+
+# How to Install this extension
+
+## Requirement:
+This extension relys upon the PageSigner companion extension, you will be prompted to install it when attempting to use SearchShare.  The companion extension can be found here: https://chrome.google.com/webstore/detail/pagesigner-helper-app/oclohfdjoojomkfddjclanpogcnjhemd
+
+Search Share works with **Chromium-based browsers** (e.g. Chromium, Vivaldi, Brave, Google Chrome)
+
+## Install Instructions:
+
+1. Clone or download (and extract) the [Search Share extension](https://github.com/rjaus/search-share-extension).
+
+- Clone: `clone https://github.com/rjaus/search-share-extension.git`
+- Download: https://github.com/rjaus/search-share-extension/archive/refs/heads/master.zip 
+
+2. Open Chromium
+
+3. Go to chrome://extensions/ and enable "Developer Mode" (top right hand corner)
+
+4. Click "Load Unpacked"
+
+5. Select the directory where you cloned / extracted the extension
+
+6. Now install the PageSigner Companion app (Chrome App): https://chrome.google.com/webstore/detail/pagesigner-helper-app/oclohfdjoojomkfddjclanpogcnjhemd
+
+
+
+## Features:
+This extension is a modified version of the PageSigner extension by TLS Notary.  It has most of the existing features plus a few more to aid the specific use case of sharing search results.
+
+- upon generating a proof, the proof is immediately uploaded to the Search Share API, for the purpose of sharing publicly.
+- The proof is generated for the relevant page/request dependant on the search engine used.  This is only relevant to DDG, which retrieves the search results via a JS request
+
+## Permissions:
+The extension requests '<all_urls>' permissions which is overkill for it's needs.  If you're uncomfortable with that, replace '<all_urls>' with the following. Replace the google url with your desired country edition as required.
+
+"https://*.duckduckgo.com/*",
+
+"https://search.brave.com/*",
+
+"https://bing.com/*",
+
+"https://google.com/*"
+
+Untested, but it should work.  Check the console logs for permission errors, you may need to play with the wildcards. (note: you should be watching the console.logs of background.html, accessed via the chromium extensions settings page)
diff --git a/icon.png b/icon.png
diff --git a/manifest.json b/manifest.json
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+{
+  "manifest_version": 2,
+
+  "name": "Search Share Query Proofer",
+  "description": "Extension to share your search engine results in a verifiable way.",
+  "version": "1.0",
+  "author": "Riley James",
+  "homepage_url": "https://search-share.herokuapp.com",
+
+  "permissions": [
+    "webRequest",
+    "activeTab",
+    "tabs",
+    "<all_urls>"
+  ],
+
+  "icons": {
+    "64": "icon.png"
+  },
+
+  "browser_action": {
+    "default_icon": "webextension/content/icon.png",
+    "default_popup": "webextension/content/popup.html"
+  },
+
+  "background": {
+    "page": "webextension/content/background.html"
+  }
+
+}
diff --git a/webextension/content/about.js b/webextension/content/about.js
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+// var link1 = document.getElementById("link1");
+// link1.addEventListener("click", function(evt) {
+//   sendMessage({
+//     'destination': 'extension',
+//     'message': 'openLink1'
+//   });
+//   window.close();
+// });
diff --git a/webextension/content/arrow16.png b/webextension/content/arrow16.png
diff --git a/webextension/content/arrow24.png b/webextension/content/arrow24.png
diff --git a/webextension/content/background.html b/webextension/content/background.html
@@ -0,0 +1,20 @@
+<html>
+    <head>
+    </head>
+    <body>
+        <script src="lib/url-pattern.js"></script>
+        <script type="module" src="pkijs/pagesigner_imports.js"></script>
+        <!-- <script src="snarkjs/snarkjs.js"></script>
+        <script src="snarkjs/buffer.js"></script> -->
+        <script src="socket.js"></script>
+        <script src="tlsn_utils.js"></script>
+        <script src="indexeddb.js"></script>
+        <script src="oracles.js"></script>
+        <script src="pako.js"></script>
+        <script src="tlsn.js"></script>
+        <script src="testing/testing.js"></script>
+        <script src="verifychain/verifychain.js"></script>
+        <script src="globals.js"></script>
+        <script src="main.js"></script>
+    </body>
+</html>
diff --git a/webextension/content/check.png b/webextension/content/check.png
diff --git a/webextension/content/cross.png b/webextension/content/cross.png
diff --git a/webextension/content/file_picker.js b/webextension/content/file_picker.js
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+//Because file picker doesn't work from popup.html we open a new tab just for this purpose
+var is_chrome = window.navigator.userAgent.match('Chrome') ? true : false;
+var is_file_picker = false; //toggled to true when invoked as a file picker
+
+function prepare_testing(){
+  var script = document.createElement('script');
+  script.src = 'testing/file_picker_test.js';
+  document.body.appendChild(script);
+}
+
+
+//triggered by exrension
+function showFilePicker(){
+  is_file_picker = true
+  var label = document.getElementById("import_label");
+  label.style.display = "";
+
+  var fileChooser = document.getElementById("import");
+  fileChooser.addEventListener('change', function(evt) {
+    var f = evt.target.files[0];
+    if (f) {
+      var reader = new FileReader();
+      reader.onload = onload;
+      reader.readAsArrayBuffer(f);
+    }
+  });
+}
+
+
+
+
+
+function onload(e) {
+  var loader = document.getElementById("loader");
+  loader.classList.toggle("m-fadeIn");
+  loader.removeAttribute('hidden');
+  var import_label = document.getElementById("import_label");
+  //import_label.style.display = 'none'
+  import_label.classList.toggle("m-fadeOut");
+
+
+  var contents = e.target.result;
+  var view = new DataView(contents);
+  var int_array = [];
+  for (var i = 0; i < view.byteLength; i++) {
+    int_array.push(view.getUint8(i));
+  }
+  console.log('will send array now');
+  if (!is_chrome) {
+    var port = chrome.runtime.connect({
+      name: "filepicker-to-extension"
+    });
+    port.postMessage({
+      'destination': 'extension',
+      'message': 'import',
+      'args': {
+        'data': int_array
+      }
+    });
+  } else {
+    chrome.runtime.sendMessage({
+      'destination': 'extension',
+      'message': 'import',
+      'args': {
+        'data': int_array
+      }
+    });
+  }
+  //don't close the window, we reuse it to display html
+  //window.close();
+}
+
diff --git a/webextension/content/globals.js b/webextension/content/globals.js
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+//globals from main.js cannot be overridden in nodejs unless we put them in a separate file
+var chosen_notary;
+var is_chrome = window.navigator.userAgent.match('Chrome') ? true : false;
+//Future use: use TLS extension when user selects it in options
+var use_max_fragment_length = false;
diff --git a/webextension/content/icon.png b/webextension/content/icon.png
diff --git a/webextension/content/icon_error.png b/webextension/content/icon_error.png
diff --git a/webextension/content/import.png b/webextension/content/import.png