scripts, connectors, and webpack adjustments

2025-12-20 10:13:31 +00:00 · 2018-06-05 09:01:40 -04:00
parent 8f14ced5af
commit 29d0803a5c
11 changed files with 75 additions and 48 deletions
--- a/src/connectors/duo.html
+++ b/src/connectors/duo.html
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width">
+    <title>Bitwarden Duo Connector</title>
+</head>
+
+<body></body>
+
+</html>
--- a/src/connectors/duo.js
+++ b/src/connectors/duo.js
@@ -0,0 +1,43 @@
+require('../scripts/duo');
+require('./duo.scss');
+
+!(function () {
+    var frameElement = document.createElement('iframe');
+    frameElement.setAttribute('id', 'duo_iframe');
+    setFrameHeight();
+    document.body.appendChild(frameElement);
+
+    var hostParam = getQsParam('host');
+    var requestParam = getQsParam('request');
+    Duo.init({
+        host: hostParam,
+        sig_request: requestParam,
+        submit_callback: function (form) {
+            invokeCSCode(form.elements.sig_response.value);
+        }
+    });
+
+    window.onresize = setFrameHeight;
+    function setFrameHeight() {
+        frameElement.style.height = window.innerHeight + 'px';
+    }
+})();
+
+function getQsParam(name) {
+    var url = window.location.href;
+    name = name.replace(/[\[\]]/g, '\\$&');
+    var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'),
+        results = regex.exec(url);
+    if (!results) return null;
+    if (!results[2]) return '';
+    return decodeURIComponent(results[2].replace(/\+/g, ' '));
+}
+
+function invokeCSCode(data) {
+    try {
+        invokeCSharpAction(data);
+    }
+    catch (err) {
+
+    }
+}
--- a/src/connectors/duo.scss
+++ b/src/connectors/duo.scss
@@ -0,0 +1,17 @@
+html, body {
+    margin: 0;
+    padding: 0;
+}
+
+body {
+    background: #efeff4 url('../images/loading.svg') 0 0 no-repeat;
+}
+
+iframe {
+    display: block;
+    width: 100%;
+    height: 400px;
+    border: none;
+    margin: 0;
+    padding: 0;
+}
--- a/src/connectors/u2f.html
+++ b/src/connectors/u2f.html
@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html>
+
+<head>
+    <meta charset="utf-8" />
+    <title>Bitwarden U2F Connector</title>
+</head>
+
+<body></body>
+
+</html>
--- a/src/connectors/u2f.js
+++ b/src/connectors/u2f.js
@@ -0,0 +1,140 @@
+require('../scripts/u2f');
+
+document.addEventListener('DOMContentLoaded', function (event) {
+    init();
+});
+
+var parentUrl = null,
+    parentOrigin = null,
+    version = null,
+    stop = false,
+    sentSuccess = false;
+
+function init() {
+    start();
+    onMessage();
+    info('ready');
+}
+
+function start() {
+    sentSuccess = false;
+
+    if (!u2f.isSupported) {
+        error('U2F is not supported in this browser.');
+        return;
+    }
+
+    var data = getQsParam('data');
+    if (!data) {
+        error('No data.');
+        return;
+    }
+
+    parentUrl = getQsParam('parent');
+    if (!parentUrl) {
+        error('No parent.');
+        return;
+    }
+    else {
+        var link = document.createElement('a');
+        link.href = parentUrl;
+        parentOrigin = link.origin;
+    }
+
+    var versionQs = getQsParam('v');
+    if (!versionQs) {
+        error('No version.');
+        return;
+    }
+
+    try {
+        version = parseInt(versionQs);
+        var jsonString = b64Decode(data);
+        var json = JSON.parse(jsonString);
+    }
+    catch (e) {
+        error('Cannot parse data.');
+        return;
+    }
+
+    if (!json.appId || !json.challenge || !json.keys || !json.keys.length) {
+        error('Invalid data parameters.');
+        return;
+    }
+
+    stop = false
+    initU2f(json);
+}
+
+function initU2f(obj) {
+    if (stop) {
+        return;
+    }
+
+    u2f.sign(obj.appId, obj.challenge, obj.keys, function (data) {
+        if (data.errorCode) {
+            if (data.errorCode !== 5) {
+                error('U2F Error: ' + data.errorCode);
+                setTimeout(function () {
+                    initU2f(obj);
+                }, 1000)
+            }
+            else {
+                initU2f(obj);
+            }
+
+            return;
+        }
+
+        success(data);
+    }, 10);
+}
+
+function onMessage() {
+    window.addEventListener('message', function (event) {
+        if (!event.origin || event.origin === '' || event.origin !== parentOrigin) {
+            return;
+        }
+
+        if (event.data === 'stop') {
+            stop = true;
+        }
+        else if (event.data === 'start' && stop) {
+            start();
+        }
+    }, false);
+}
+
+function error(message) {
+    parent.postMessage('error|' + message, parentUrl);
+}
+
+function success(data) {
+    if (sentSuccess) {
+        return;
+    }
+
+    var dataString = JSON.stringify(data);
+    parent.postMessage('success|' + dataString, parentUrl);
+    sentSuccess = true;
+}
+
+function info(message) {
+    parent.postMessage('info|' + message, parentUrl);
+}
+
+function getQsParam(name) {
+    var url = window.location.href;
+    name = name.replace(/[\[\]]/g, '\\$&');
+    var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)'),
+        results = regex.exec(url);
+    if (!results) return null;
+    if (!results[2]) return '';
+    return decodeURIComponent(results[2].replace(/\+/g, ' '));
+}
+
+function b64Decode(str) {
+    return decodeURIComponent(Array.prototype.map.call(atob(str), function (c) {
+        return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);
+    }).join(''));
+}