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Merge branch 'newhashNoConflict' into merge-hash

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This commit is contained in:
ansuz 2016-09-26 13:55:10 +02:00
commit 6315915b5d
14 changed files with 551 additions and 188 deletions
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51
NetfluxWebsocketSrv.js
View file

@ -1,5 +1,6 @@
;(function () { 'use strict';
const Crypto = require('crypto');
const Nacl = require('tweetnacl');
const LogStore = require('./storage/LogStore');
@ -12,6 +13,7 @@ const USE_FILE_BACKUP_STORAGE = true;
let dropUser;
let historyKeeperKeys = {};
const now = function () { return (new Date()).getTime(); };
@ -25,6 +27,16 @@ const sendMsg = function (ctx, user, msg) {
}
};
const storeMessage = function (ctx, channel, msg) {
ctx.store.message(channel.id, msg, function (err) {
if (err && typeof(err) !== 'function') {
// ignore functions because older datastores
// might pass waitFors into the callback
console.log("Error writing message: " + err);
}
});
};
const sendChannelMessage = function (ctx, channel, msgStruct) {
msgStruct.unshift(0);
channel.forEach(function (user) {
@ -33,13 +45,17 @@ const sendChannelMessage = function (ctx, channel, msgStruct) {
}
});
if (USE_HISTORY_KEEPER && msgStruct[2] === 'MSG') {
ctx.store.message(channel.id, JSON.stringify(msgStruct), function (err) {
if (err && typeof(err) !== 'function') {
// ignore functions because older datastores
// might pass waitFors into the callback
console.log("Error writing message: " + err);
if (historyKeeperKeys[channel.id]) {
let signedMsg = msgStruct[4].replace(/^cp\|/, '');
signedMsg = Nacl.util.decodeBase64(signedMsg);
let validateKey = Nacl.util.decodeBase64(historyKeeperKeys[channel.id]);
let validated = Nacl.sign.open(signedMsg, validateKey);
if (!validated) {
console.log("Signed message rejected");
return;
}
});
}
storeMessage(ctx, channel, JSON.stringify(msgStruct));
}
};
@ -68,6 +84,7 @@ dropUser = function (ctx, user) {
if (chan.length === 0) {
console.log("Removing empty channel ["+chanName+"]");
delete ctx.channels[chanName];
delete historyKeeperKeys[chanName];
/* Call removeChannel if it is a function and channel removal is
set to true in the config file */
@ -94,8 +111,15 @@ dropUser = function (ctx, user) {
const getHistory = function (ctx, channelName, handler, cb) {
var messageBuf = [];
var messageKey;
ctx.store.getMessages(channelName, function (msgStr) {
messageBuf.push(JSON.parse(msgStr));
var parsed = JSON.parse(msgStr);
if (parsed.validateKey) {
historyKeeperKeys[channelName] = parsed.validateKey;
handler(parsed);
return;
}
messageBuf.push(parsed);
}, function (err) {
if (err) {
console.log("Error getting messages " + err.stack);
@ -120,7 +144,7 @@ const getHistory = function (ctx, channelName, handler, cb) {
// no checkpoints.
for (var x = msgBuff2.pop(); x; x = msgBuff2.pop()) { handler(x); }
}
cb();
cb(messageBuf);
});
};
@ -166,8 +190,15 @@ const handleMessage = function (ctx, user, msg) {
sendMsg(ctx, user, [seq, 'ACK']);
getHistory(ctx, parsed[1], function (msg) {
sendMsg(ctx, user, [0, HISTORY_KEEPER_ID, 'MSG', user.id, JSON.stringify(msg)]);
}, function () {
sendMsg(ctx, user, [0, HISTORY_KEEPER_ID, 'MSG', user.id, 0]);
}, function (messages) {
// parsed[2] is a validation key if it exists
if (messages.length === 0 && parsed[2] && !historyKeeperKeys[parsed[1]]) {
var key = {channel: parsed[1], validateKey: parsed[2]};
storeMessage(ctx, ctx.channels[parsed[1]], JSON.stringify(key));
historyKeeperKeys[parsed[1]] = parsed[2];
}
let parsedMsg = {state: 1, channel: parsed[1]};
sendMsg(ctx, user, [0, HISTORY_KEEPER_ID, 'MSG', user.id, JSON.stringify(parsedMsg)]);
});
}
return;

13
customize.dist/main.js
View file

@ -106,9 +106,17 @@ define([
});
});
var readOnly = false;
if (pad.href.indexOf('#') !== -1) {
var modeArray = pad.href.split('#')[1].split('/');
if (modeArray.length >= 3 && modeArray[2] === 'view') {
readOnly = true;
}
}
var readOnlyText = readOnly ? '(' + Messages.readonly + ') ' : '';
$row
.append($('<td>').text(name))
.append($('<td>').append($('<a>', {
.append($('<td>').append(readOnlyText).append($('<a>', {
href: pad.href,
title: pad.title,
}).text(shortTitle)))
@ -134,6 +142,9 @@ define([
if (hasRecent) {
$('table').attr('style', '');
// Race condition here, this is triggered before the localization in HTML
// so we have to remove the data-localization attr
$tryit.removeAttr('data-localization');
$tryit.text(Messages.recentPads);
}
});

16
customize.dist/toolbar.css
View file

@ -60,14 +60,6 @@
margin-right: 5px;
padding-left: 5px;
}
.cryptpad-changeName {
float: left;
cursor: pointer;
}
.cryptpad-changeName button {
padding: 0;
margin-right: 5px;
}
.cryptpad-toolbar-leftside {
float: left;
}
@ -83,3 +75,11 @@
.cryptpad-spinner {
float: left;
}
.cryptpad-readonly {
margin-right: 20px;
font-weight: bold;
text-transform: uppercase;
}
.cryptpad-toolbar-username {
font-style: italic;
};

21
customize.dist/translations/messages.fr.js
View file

@ -3,6 +3,11 @@ define(function () {
out.main_title = "Cryptpad: Editeur collaboratif en temps réel, zero knowledge";
out.type = {};
out.type.pad = 'Pad';
out.type.code = 'Code';
out.type.poll = 'Sondage';
out.type.slide = 'Présentation';
out.errorBox_errorType_disconnected = 'Connexion perdue';
out.errorBox_errorExplanation_disconnected = [
@ -20,6 +25,12 @@ define(function () {
out.synchronizing = 'Synchronisation';
out.reconnecting = 'Reconnexion...';
out.lag = 'Latence';
out.readonly = 'Lecture seule';
out.nobodyIsEditing = "Personne n'édite le document";
out.onePersonIsEditing = 'Une personne édite le document';
out.peopleAreEditing = '{0} personnes éditent le document';
out.oneViewer = '1 lecteur';
out.viewers = '{0} lecteurs';
out.importButton = 'IMPORTER';
out.importButtonTitle = 'Importer un document depuis un fichier local';
@ -54,6 +65,10 @@ define(function () {
out.commitButton = 'VALIDER';
out.getViewButton = 'LECTURE SEULE';
out.getViewButtonTitle = "Obtenir l'adresse d'accès à ce document en lecture seule";
out.readonlyUrl = 'URL de lecture seule';
out.disconnectAlert = 'Perte de la connexion au réseau !';
out.tryIt = 'Essayez-le !';
@ -65,12 +80,6 @@ define(function () {
out.loginText = '<p>Votre nom d\'utilisateur et votre mot de passe sont utilisés pour générer une clé unique qui reste inconnue de notre serveur.</p>\n' +
'<p>Faites attention de ne pas oublier vos identifiants puisqu\'ils seront impossible à récupérer.</p>';
out.type = {};
out.type.pad = 'Pad';
out.type.code = 'Code';
out.type.poll = 'Sondage';
out.type.slide = 'Présentation';
out.forget = "Oublier";
// Polls

22
customize.dist/translations/messages.js
View file

@ -3,6 +3,11 @@ define(function () {
out.main_title = "Cryptpad: Zero Knowledge, Collaborative Real Time Editing";
out.type = {};
out.type.pad = 'Pad';
out.type.code = 'Code';
out.type.poll = 'Poll';
out.type.slide = 'Presentation';
out.errorBox_errorType_disconnected = 'Connection Lost';
out.errorBox_errorExplanation_disconnected = [
@ -20,6 +25,12 @@ define(function () {
out.synchronizing = 'Synchronizing';
out.reconnecting = 'Reconnecting...';
out.lag = 'Lag';
out.readonly = 'Read only';
out.nobodyIsEditing = 'Nobody is editing';
out.onePersonIsEditing = 'One person is editing';
out.peopleAreEditing = '{0} people are editing';
out.oneViewer = '1 viewer';
out.viewers = '{0} viewers';
out.importButton = 'IMPORT';
out.importButtonTitle = 'Import a document from a local file';
@ -54,6 +65,10 @@ define(function () {
out.commitButton = 'COMMIT';
out.getViewButton = 'READ-ONLY URL';
out.getViewButtonTitle = 'Get the read-only URL for this document';
out.readonlyUrl = 'Read only URL';
out.disconnectAlert = 'Network connection lost!';
out.tryIt = 'Try it out!';
@ -65,13 +80,6 @@ define(function () {
out.loginText = '<p>Your username and password are used to generate a unique key which is never known by our server.</p>\n' +
'<p>Be careful not to forget your credentials, as they are impossible to recover</p>';
// TODO : move at the beginning
out.type = {};
out.type.pad = 'Pad';
out.type.code = 'Code';
out.type.poll = 'Poll';
out.type.slide = 'Presentation';
out.forget = "Forget";
// Polls

3
package.json
View file

@ -5,7 +5,8 @@
"dependencies": {
"express": "~4.10.1",
"ws": "^1.0.1",
"nthen": "~0.1.0"
"nthen": "~0.1.0",
"tweetnacl": "~0.12.2"
},
"devDependencies": {
"jshint": "~2.9.1",

66
www/code/main.js
View file

@ -38,6 +38,10 @@ define([
var toolbar;
var secret = Cryptpad.getSecrets();
var readOnly = secret.keys && !secret.keys.editKeyStr;
if (!secret.keys) {
secret.keys = secret.key;
}
var andThen = function (CMeditor) {
var CodeMirror = module.CodeMirror = CMeditor;
@ -105,6 +109,7 @@ define([
}());
var setEditable = module.setEditable = function (bool) {
if (readOnly && bool) { return; }
editor.setOption('readOnly', !bool);
};
@ -131,7 +136,10 @@ define([
initialState: '{}',
websocketURL: Config.websocketURL,
channel: secret.channel,
crypto: Crypto.createEncryptor(secret.key),
// our public key
validateKey: secret.keys.validateKey || undefined,
readOnly: readOnly,
crypto: Crypto.createEncryptor(secret.keys),
setMyID: setMyID,
transformFunction: JsonOT.validate
};
@ -142,6 +150,7 @@ define([
var onLocal = config.onLocal = function () {
if (initializing) { return; }
if (readOnly) { return; }
editor.save();
var textValue = canonicalize($textarea.val());
@ -177,7 +186,7 @@ define([
name: myUserName
};
addToUserList(myData);
Cryptpad.setPadAttribute('username', myUserName, function (err, data) {
Cryptpad.setAttribute('username', myUserName, function (err, data) {
if (err) {
console.log("Couldn't set username");
console.error(err);
@ -188,7 +197,7 @@ define([
};
var getLastName = function (cb) {
Cryptpad.getPadAttribute('username', function (err, userName) {
Cryptpad.getAttribute('username', function (err, userName) {
cb(err, userName || '');
});
};
@ -275,12 +284,21 @@ define([
var config = {
userData: userList,
changeNameID: Toolbar.constants.changeName,
readOnly: readOnly
};
if (readOnly) {delete config.changeNameID; }
toolbar = module.toolbar = Toolbar.create($bar, info.myID, info.realtime, info.getLag, info.userList, config);
createChangeName(Toolbar.constants.changeName, $bar);
if (!readOnly) { createChangeName(Toolbar.constants.changeName, $bar); }
var $rightside = $bar.find('.' + Toolbar.constants.rightside);
var editHash;
var viewHash = Cryptpad.getViewHashFromKeys(info.channel, secret.keys);
if (!readOnly) {
editHash = Cryptpad.getEditHashFromKeys(info.channel, secret.keys);
}
/* add an export button */
var $export = $('<button>', {
title: Messages.exportButtonTitle,
@ -290,6 +308,7 @@ define([
.click(exportText);
$rightside.append($export);
if (!readOnly) {
/* add an import button */
var $import = $('<button>',{
title: Messages.importButtonTitle
@ -322,6 +341,7 @@ define([
onLocal();
}));
$rightside.append($import);
}
/* add a rename button */
var $setTitle = $('<button>', {
@ -387,6 +407,21 @@ define([
});
$rightside.append($forgetPad);
if (!readOnly && viewHash) {
/* add a 'links' button */
var $links = $('<button>', {
title: Messages.getViewButtonTitle
})
.text(Messages.getViewButton)
.addClass('rightside-button')
.click(function () {
var baseUrl = window.location.origin + window.location.pathname + '#';
var content = '<b>' + Messages.readonlyUrl + '</b><br><a>' + baseUrl + viewHash + '</a><br>';
Cryptpad.alert(content);
});
$rightside.append($links);
}
var configureLanguage = function (cb) {
// FIXME this is async so make it happen as early as possible
@ -441,11 +476,20 @@ define([
});
};
if (!readOnly) {
configureLanguage(function () {
configureTheme();
});
}
else {
configureTheme();
}
// set the hash
if (!readOnly) {
window.location.hash = editHash;
}
window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
Cryptpad.getPadTitle(function (err, title) {
if (err) {
console.log("Unable to get pad title");
@ -532,7 +576,7 @@ define([
}
// Update the user list (metadata) from the hyperjson
//updateUserList(shjson);
updateMetadata(userDoc);
editor.setValue(newDoc || Messages.codeInitialState);
@ -554,9 +598,17 @@ define([
console.error(err);
return;
}
// Update the toolbar list:
// Add the current user in the metadata if he has edit rights
if (readOnly) { return; }
myData[myID] = {
name: ""
};
addToUserList(myData);
if (typeof(lastName) === 'string' && lastName.length) {
setName(lastName);
}
onLocal();
});
};
@ -627,6 +679,7 @@ define([
editor.scrollTo(scroll.left, scroll.top);
if (!readOnly) {
var localDoc = canonicalize($textarea.val());
var hjson2 = {
content: localDoc,
@ -642,6 +695,7 @@ define([
TextPatcher.log(shjson, TextPatcher.diff(shjson, shjson2));
module.patchText(shjson2);
}
}
notify();
};

62
www/common/cryptpad-common.js
View file

@ -128,7 +128,7 @@ define([
var base64ToHex = common.base64ToHex = function (b64String) {
var hexArray = [];
atob(b64String.replace(/-/g, '/') + "==").split("").forEach(function(e){
atob(b64String.replace(/-/g, '/')).split("").forEach(function(e){
var h = e.charCodeAt(0).toString(16);
if (h.length === 1) { h = "0"+h; }
hexArray.push(h);
@ -136,18 +136,31 @@ define([
return hexArray.join("");
};
var getHashFromKeys = common.getHashFromKeys = function (chanKey, cryptKey) {
return '/1/' + hexToBase64(chanKey) + '/' + cryptKey.replace(/\//g, '-');
var getEditHashFromKeys = common.getEditHashFromKeys = function (chanKey, keys) {
if (typeof keys === 'string') {
return chanKey + keys;
}
return '/1/edit/' + hexToBase64(chanKey) + '/' + Crypto.b64RemoveSlashes(keys.editKeyStr);
};
var getViewHashFromKeys = common.getViewHashFromKeys = function (chanKey, keys) {
if (typeof keys === 'string') {
return;
}
return '/1/view/' + hexToBase64(chanKey) + '/' + Crypto.b64RemoveSlashes(keys.viewKeyStr);
};
var getHashFromKeys = common.getHashFromKeys = getEditHashFromKeys;
var getSecrets = common.getSecrets = function () {
var secret = {};
if (!/#/.test(window.location.href)) {
secret.key = Crypto.genKey();
secret.keys = Crypto.createEditCryptor();
secret.key = Crypto.createEditCryptor().editKeyStr;
} else {
var hash = window.location.hash.slice(1);
if (hash.length === 0) {
secret.key = Crypto.genKey();
secret.keys = Crypto.createEditCryptor();
secret.key = Crypto.createEditCryptor().editKeyStr;
return secret;
}
common.redirect(hash);
@ -166,15 +179,34 @@ define([
throw new Error("Unable to parse the key");
}
var version = hashArray[1];
if (version === "1") {
/*if (version === "1") {
secret.channel = base64ToHex(hashArray[2]);
secret.key = hashArray[3].replace(/-/g, '/'); //TODO replace / by -
secret.key = hashArray[3].replace(/-/g, '/');
if (secret.channel.length !== 32 || secret.key.length !== 24) {
common.alert("The channel key and/or the encryption key is invalid");
console.log("Channel key length : " + secret.channel.length + " != 32");
console.log("Encryption key length : " + secret.key.length + " != 24");
throw new Error("The channel key and/or the encryption key is invalid");
}
}*/
if (version === "1") {
var mode = hashArray[2];
if (mode === 'edit') {
secret.channel = base64ToHex(hashArray[3]);
var keys = Crypto.createEditCryptor(hashArray[4].replace(/-/g, '/'));
secret.keys = keys;
secret.key = keys.editKeyStr;
if (secret.channel.length !== 32 || secret.key.length !== 24) {
common.alert("The channel key and/or the encryption key is invalid");
throw new Error("The channel key and/or the encryption key is invalid");
}
}
else if (mode === 'view') {
secret.channel = base64ToHex(hashArray[3]);
secret.keys = Crypto.createViewCryptor(hashArray[4].replace(/-/g, '/'));
if (secret.channel.length !== 32) {
common.alert("The channel key is invalid");
throw new Error("The channel key is invalid");
}
}
}
}
}
@ -285,6 +317,12 @@ define([
cb(err, data);
});
};
var setAttribute = common.setAttribute = function (attr, value, cb, legacy) {
getStore(legacy).set(["cryptpad", attr].join('.'), value, function (err, data) {
cb(err, data);
});
};
// STORAGE
var getPadAttribute = common.getPadAttribute = function (attr, cb, legacy) {
@ -292,6 +330,12 @@ define([
cb(err, data);
});
};
var getAttribute = common.getAttribute = function (attr, cb, legacy) {
getStore(legacy).get(["cryptpad", attr].join('.'), function (err, data) {
cb(err, data);
});
};
// STORAGE
/* fetch and migrate your pad history from localStorage */

62
www/common/toolbar.js
View file

@ -27,6 +27,9 @@ define([
var SPINNER_CLS = Bar.constants.spinner = 'cryptpad-spinner';
var USERNAME_CLS = Bar.constants.username = 'cryptpad-toolbar-username';
var READONLY_CLS = Bar.constants.readonly = 'cryptpad-readonly';
/** Key in the localStore which indicates realtime activity should be disallowed. */
// TODO remove? will never be used in cryptpad
var LOCALSTORAGE_DISALLOW = Bar.constants.localstorageDisallow = 'cryptpad-disallow';
@ -121,33 +124,67 @@ define([
return (i > 0) ? list.slice(0, -2) : list;
};
var createChangeName = function($container, userList, buttonID) {
var createChangeName = function($container, buttonID) {
var $span = $('<span>', {
id: uid(),
});
var $button = $('<button>', {
id: buttonID,
'class': USERNAME_BUTTON_GROUP,
'class': 'rightside-button',
}).text(Messages.changeNameButton);
$(userList).append($button);
$container.append($button);
$button.after($span);
return $span[0];
};
var updateUserList = function (myUserName, listElement, userList, userData) {
var arrayIntersect = function(a, b) {
return $.grep(a, function(i) {
return $.inArray(i, b) > -1;
});
};
var getViewers = function (n) {
if (!n || !parseInt(n) || n === 0) { return ''; }
if (n === 1) { return '; + ' + Messages.oneViewer; }
return '; + ' + Messages._getKey('viewers', [n]);
};
var updateUserList = function (myUserName, listElement, userList, userData, readOnly) {
var meIdx = userList.indexOf(myUserName);
if (meIdx === -1) {
listElement.textContent = Messages.synchronizing;
return;
}
if (userList.length === 1) {
listElement.innerHTML = Messages.editingAlone;
} else if (userList.length === 2) {
listElement.innerHTML = Messages.editingWithOneOtherPerson + getOtherUsers(myUserName, userList, userData);
var numberOfUsers = userList.length;
userList = readOnly === -1 ? userList : arrayIntersect(userList, Object.keys(userData));
var innerHTML;
var numberOfViewUsers = numberOfUsers - userList.length;
if (readOnly === 1) {
innerHTML = '<span class="' + READONLY_CLS + '">' + Messages.readonly + '</span>';
if (userList.length === 0) {
innerHTML += Messages.nobodyIsEditing;
} else if (userList.length === 1) {
innerHTML += Messages.onePersonIsEditing + getOtherUsers(myUserName, userList, userData);
} else {
listElement.innerHTML = Messages.editingWith + ' ' + (userList.length - 1) + ' ' + Messages.otherPeople + getOtherUsers(myUserName, userList, userData);
innerHTML += Messages._getKey('peopleAreEditing', [userList.length]) + getOtherUsers(myUserName, userList, userData);
}
// Remove the current user
numberOfViewUsers--;
}
else {
if (userList.length === 1) {
innerHTML = Messages.editingAlone;
} else if (userList.length === 2) {
innerHTML = Messages.editingWithOneOtherPerson + getOtherUsers(myUserName, userList, userData);
} else {
innerHTML = Messages.editingWith + ' ' + (userList.length - 1) + ' ' + Messages.otherPeople + getOtherUsers(myUserName, userList, userData);
}
}
innerHTML += getViewers(numberOfViewUsers);
if (userData[myUserName] && userData[myUserName].name) {
innerHTML = '<span class="' + USERNAME_CLS + '">' + userData[myUserName].name + '</span> | ' + innerHTML;
}
listElement.innerHTML = innerHTML;
};
var createLagElement = function ($container) {
@ -187,13 +224,16 @@ define([
var changeNameID = config.changeNameID;
var saveContentID = config.saveContentID || config.exportContentID;
var loadContentID = config.loadContentID || config.importContentID;
// readOnly = 1 (readOnly enabled), 0 (disabled), -1 (old pad without readOnly mode)
var readOnly = (typeof config.readOnly !== "undefined") ? (config.readOnly ? 1 : 0) : -1;
var saveElement;
var loadElement;
// Check if the user is allowed to change his name
if(changeNameID) {
// Create the button and update the element containing the user list
userListElement = createChangeName($container, userListElement, changeNameID);
//userListElement = createChangeName($container, userListElement, changeNameID);
createChangeName(toolbar.find('.' + RIGHTSIDE_CLS), changeNameID);
}
var connected = false;
@ -205,7 +245,7 @@ define([
if(newUserData) { // Someone has changed his name/color
userData = newUserData;
}
updateUserList(myUserName, userListElement, users, userData);
updateUserList(myUserName, userListElement, users, userData, readOnly);
};
var ks = function () {

112
www/pad/main.js
View file

@ -65,6 +65,10 @@ define([
var andThen = function (Ckeditor) {
var secret = Cryptpad.getSecrets();
var readOnly = secret.keys && !secret.keys.editKeyStr;
if (!secret.keys) {
secret.keys = secret.key;
}
var fixThings = false;
@ -82,6 +86,11 @@ define([
editor.on('instanceReady', function (Ckeditor) {
if (readOnly) {
$('#pad-iframe')[0].contentWindow.$('#cke_1_toolbox > .cke_toolbar').hide();
}
/* add a class to the magicline plugin so we can pick it out more easily */
var ml = $('iframe')[0].contentWindow.CKEDITOR.instances.editor1.plugins.magicline
@ -115,8 +124,9 @@ define([
} else {
module.spinner.show();
}
if (!readOnly || !bool) {
inner.setAttribute('contenteditable', bool);
}
};
// don't let the user edit until the pad is ready
@ -192,6 +202,12 @@ define([
}
}
// Do not change the contenteditable value in view mode
if (readOnly && info.node && info.node.tagName === 'BODY' &&
info.diff.action === 'modifyAttribute' && info.diff.name === 'contenteditable') {
return true;
}
// no use trying to recover the cursor if it doesn't exist
if (!cursor.exists()) { return; }
@ -253,13 +269,13 @@ define([
};
var getLastName = function (cb) {
Cryptpad.getPadAttribute('username', function (err, userName) {
Cryptpad.getAttribute('username', function (err, userName) {
cb(err, userName || '');
});
};
var setName = module.setName = function (newName) {
if (!(typeof(newName) === 'string' && newName.trim())) { return; }
if (typeof(newName) !== 'string') { return; }
var myUserNameTemp = Cryptpad.fixHTML(newName.trim());
if(myUserNameTemp.length > 32) {
myUserNameTemp = myUserNameTemp.substr(0, 32);
@ -271,7 +287,7 @@ define([
addToUserList(myData);
editor.fire('change');
Cryptpad.setPadAttribute('username', newName, function (err, data) {
Cryptpad.setAttribute('username', newName, function (err, data) {
if (err) {
console.error("Couldn't set username");
}
@ -296,7 +312,9 @@ define([
var applyHjson = function (shjson) {
var userDocStateDom = hjsonToDom(JSON.parse(shjson));
if (!readOnly) {
userDocStateDom.setAttribute("contenteditable", "true"); // lol wtf
}
var patch = (DD).diff(inner, userDocStateDom);
(DD).apply(inner, patch);
};
@ -322,14 +340,15 @@ define([
// the channel we will communicate over
channel: secret.channel,
// our encryption key
cryptKey: secret.key,
// our public key
validateKey: secret.keys.validateKey || undefined,
readOnly: readOnly,
// method which allows us to get the id of the user
setMyID: setMyID,
// Pass in encrypt and decrypt methods
crypto: Crypto.createEncryptor(secret.key),
crypto: Crypto.createEncryptor(secret.keys),
// really basic operational transform
transformFunction : JsonOT.validate,
@ -407,6 +426,7 @@ define([
// build a dom from HJSON, diff, and patch the editor
applyHjson(shjson);
if (!readOnly) {
var shjson2 = stringifyDOM(inner);
if (shjson2 !== shjson) {
console.error("shjson2 !== shjson");
@ -435,6 +455,7 @@ define([
}
}
}
}
notify();
};
@ -491,12 +512,21 @@ define([
var config = {
userData: userList,
changeNameID: Toolbar.constants.changeName,
readOnly: readOnly
};
if (readOnly) {delete config.changeNameID; }
toolbar = info.realtime.toolbar = Toolbar.create($bar, info.myID, info.realtime, info.getLag, info.userList, config);
createChangeName(Toolbar.constants.changeName, $bar);
if (!readOnly) { createChangeName(Toolbar.constants.changeName, $bar); }
var $rightside = $bar.find('.' + Toolbar.constants.rightside);
var editHash;
var viewHash = Cryptpad.getViewHashFromKeys(info.channel, secret.keys);
if (!readOnly) {
editHash = Cryptpad.getEditHashFromKeys(info.channel, secret.keys);
}
/* add an export button */
var $export = $('<button>', {
title: Messages.exportButtonTitle,
@ -504,7 +534,9 @@ define([
.text(Messages.exportButton)
.addClass('rightside-button')
.click(exportFile);
$rightside.append($export);
if (!readOnly) {
/* add an import button */
var $import = $('<button>', {
title: Messages.importButtonTitle
@ -516,7 +548,8 @@ define([
applyHjson(shjson);
realtimeOptions.onLocal();
}));
$rightside.append($export).append($import);
$rightside.append($import);
}
/* add a rename button */
var $rename = $('<button>', {
@ -569,8 +602,25 @@ define([
});
$rightside.append($forgetPad);
if (!readOnly && viewHash) {
/* add a 'links' button */
var $links = $('<button>', {
title: Messages.getViewButtonTitle
})
.text(Messages.getViewButton)
.addClass('rightside-button')
.click(function () {
var baseUrl = window.location.origin + window.location.pathname + '#';
var content = '<b>' + Messages.readonlyUrl + '</b><br><a>' + baseUrl + viewHash + '</a><br>';
Cryptpad.alert(content);
});
$rightside.append($links);
}
// set the hash
window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
if (!readOnly) {
window.location.hash = editHash;
}
Cryptpad.getPadTitle(function (err, title) {
if (err) {
@ -588,18 +638,6 @@ define([
});
};
var onLocal = realtimeOptions.onLocal = function () {
if (initializing) { return; }
// stringify the json and send it into chainpad
var shjson = stringifyDOM(inner);
module.patchText(shjson);
if (module.realtime.getUserDoc() !== shjson) {
console.error("realtime.getUserDoc() !== shjson");
}
};
// this should only ever get called once, when the chain syncs
var onReady = realtimeOptions.onReady = function (info) {
module.patchText = TextPatcher.create({
@ -612,6 +650,9 @@ define([
var shjson = info.realtime.getUserDoc();
applyHjson(shjson);
// Update the user list (metadata) from the hyperjson
updateMetadata(shjson);
if (Visible.isSupported()) {
Visible.onChange(function (yes) {
if (yes) { unnotify(); }
@ -619,13 +660,20 @@ define([
}
getLastName(function (err, lastName) {
if (typeof(lastName) === 'string' && lastName.length) {
setName(lastName);
}
console.log("Unlocking editor");
setEditable(true);
initializing = false;
onLocal();
// Update the toolbar list:
// Add the current user in the metadata if he has edit rights
if (readOnly) { return; }
myData[myID] = {
name: ""
};
addToUserList(myData);
if (typeof(lastName) === 'string' && lastName.length) {
setName(lastName);
}
realtimeOptions.onLocal();
});
};
@ -650,6 +698,18 @@ define([
}
};
var onLocal = realtimeOptions.onLocal = function () {
if (initializing) { return; }
if (readOnly) { return; }
// stringify the json and send it into chainpad
var shjson = stringifyDOM(inner);
module.patchText(shjson);
if (module.realtime.getUserDoc() !== shjson) {
console.error("realtime.getUserDoc() !== shjson");
}
};
var rti = module.realtimeInput = realtimeInput.start(realtimeOptions);

4
www/poll/index.html
View file

@ -40,7 +40,7 @@
<div id="toolbar" class="buttons">
<sub><a href="/"></a></sub>
</div>
<h1>CryptPoll</h1>
<h1 id="mainTitle">CryptPoll</h1>
<h2 data-localization="poll_subtitle"></h2>
<p data-localization="poll_p_save"></p>
@ -53,7 +53,7 @@
<input type="text" id="title" placeholder="title"><br />
<textarea id="description" placeholder="description"></textarea>
<p data-localization="poll_p_howtouse"></p>
<p id="howToUse" data-localization="poll_p_howtouse"></p>
<!-- Table markup-->
<table id="table">

58
www/poll/main.js
View file

@ -39,6 +39,14 @@ define([
*/
var secret = Cryptpad.getSecrets();
var readOnly = secret.keys && !secret.keys.editKeyStr;
if (!secret.keys) {
secret.keys = secret.key;
}
if (readOnly) {
$('#mainTitle').html($('#mainTitle').html() + ' - ' + Messages.readonly);
$('#adduser, #addoption, #howToUse').remove();
}
var module = window.APP = {
Cryptpad: Cryptpad,
@ -139,6 +147,7 @@ define([
var table = module.table = Table($('#table'), xy);
var setEditable = function (bool) {
if (readOnly && bool) { return; }
module.isEditable = bool;
items.forEach(function ($item) {
@ -163,6 +172,7 @@ define([
};
var removeRow = function (proxy, uid) {
if (readOnly) { return; }
// remove proxy.table.rows[uid]
proxy.table.rows[uid] = undefined;
@ -186,6 +196,7 @@ define([
};
var removeColumn = function (proxy, uid) {
if (readOnly) { return; }
// remove proxy.table.cols[uid]
proxy.table.cols[uid] = undefined;
delete proxy.table.rows[uid];
@ -212,6 +223,7 @@ define([
};
var makeUserEditable = module.makeUserEditable = function (id, bool) {
if (readOnly) { return; }
var $name = $('input[type="text"][id="' + id + '"]').attr('disabled', !bool);
var $edit = $name.parent().find('.edit');
@ -289,6 +301,11 @@ define([
});
});
if (readOnly) {
$edit = '';
$remove = '';
}
var $wrapper = $('<div>', {
'class': 'text-cell',
})
@ -313,6 +330,7 @@ define([
};
var makeOptionEditable = function (id, bool) {
if (readOnly) { return; }
if (bool) {
module.rt.proxy.table.rowsOrder.forEach(function (rowuid) {
$('#' + rowuid)
@ -363,6 +381,11 @@ define([
});
});
if (readOnly) {
$edit = '';
$remove = '';
}
var $wrapper = $('<div>', {
'class': 'text-cell',
})
@ -738,6 +761,7 @@ define([
});
}));
if (!readOnly) {
$toolbar.append(Button({
id: 'wizard',
'class': 'wizard button action',
@ -748,6 +772,22 @@ define([
Cryptpad.log(Messages.wizardLog);
Wizard.hasBeenDisplayed = true;
}));
}
if (!readOnly && module.viewHash) {
/* add a 'links' button */
var $links = $('<button>', {
title: Messages.getViewButtonTitle
})
.text(Messages.getViewButton)
.addClass('button action')
.click(function () {
var baseUrl = window.location.origin + window.location.pathname + '#';
var content = '<b>' + Messages.readonlyUrl + '</b><br><a>' + baseUrl + module.viewHash + '</a><br>';
Cryptpad.alert(content);
});
$toolbar.append($links);
}
/* Import/Export buttons */
/*
@ -807,6 +847,7 @@ define([
}
Cryptpad.getPadAttribute('column', function (err, column) {
if (readOnly) { return; }
if (err) {
console.log("unable to retrieve column");
return;
@ -854,7 +895,10 @@ define([
websocketURL: Config.websocketURL,
channel: secret.channel,
data: {},
crypto: Crypto.createEncryptor(secret.key),
// our public key
validateKey: secret.keys.validateKey || undefined,
readOnly: readOnly,
crypto: Crypto.createEncryptor(secret.keys),
};
// don't initialize until the store is ready.
@ -863,7 +907,17 @@ define([
var rt = window.rt = module.rt = Listmap.create(config);
rt.proxy.on('create', function (info) {
var realtime = module.realtime = info.realtime;
window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
var editHash;
var viewHash = module.viewHash = Cryptpad.getViewHashFromKeys(info.channel, secret.keys);
if (!readOnly) {
editHash = Cryptpad.getEditHashFromKeys(info.channel, secret.keys);
}
// set the hash
if (!readOnly) {
window.location.hash = editHash;
}
module.patchText = TextPatcher.create({
realtime: realtime,
logging: true,

63
www/slide/main.js
View file

@ -32,6 +32,11 @@ define([
Cryptpad.styleAlerts();
var secret = Cryptpad.getSecrets();
var readOnly = secret.keys && !secret.keys.editKeyStr;
Slide.readOnly = readOnly;
if (!secret.keys) {
secret.keys = secret.key;
}
var APP = window.APP = {
TextPatcher: TextPatcher,
@ -72,14 +77,30 @@ define([
var $content = $('#content');
Slide.setModal($modal, $content);
var enterPresentationMode = function (shouldLog) {
Slide.show(true, $textarea.val());
if (shouldLog) {
Cryptpad.log(Messages.presentSuccess);
}
};
if (readOnly) {
enterPresentationMode(false);
}
var config = APP.config = {
initialState: '{}',
websocketURL: Config.websocketURL,
channel: secret.channel,
crypto: Crypto.createEncryptor(secret.key),
crypto: Crypto.createEncryptor(secret.keys),
validateKey: secret.keys.validateKey || undefined,
readOnly: readOnly,
};
var setEditable = function (bool) { $textarea.attr('disabled', !bool); };
var setEditable = function (bool) {
if (readOnly && bool) { return; }
$textarea.attr('disabled', !bool);
};
var canonicalize = function (text) { return text.replace(/\r\n/g, '\n'); };
setEditable(false);
@ -101,6 +122,7 @@ define([
var onLocal = config.onLocal = function () {
if (initializing) { return; }
if (readOnly) { return; }
var textContent = canonicalize($textarea.val());
@ -119,7 +141,13 @@ define([
};
var onInit = config.onInit = function (info) {
window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
var editHash;
var viewHash = Cryptpad.getViewHashFromKeys(info.channel, secret.keys);
if (!readOnly) {
editHash = Cryptpad.getEditHashFromKeys(info.channel, secret.keys);
window.location.hash = editHash;
}
$(window).on('hashchange', function() {
window.location.reload();
});
@ -147,8 +175,7 @@ define([
})
.text(Messages.presentButton)
.click(function () {
Slide.show(true, $textarea.val());
Cryptpad.log(Messages.presentSuccess);
enterPresentationMode(true);
});
var $forget = Button({
@ -247,13 +274,35 @@ define([
Cryptpad.warn(Messages.shareFailed);
});
/* add a 'links' button */
var $links = Button({
title: Messages.getViewButtonTitle,
'class': 'links button action',
})
.text(Messages.getViewButton)
.click(function () {
var baseUrl = window.location.origin + window.location.pathname + '#';
var content = '<b>' + Messages.readonlyUrl + '</b><br><a>' + baseUrl + viewHash + '</a><br>';
Cryptpad.alert(content);
});
if (readOnly) {
$links = '';
$import = '';
$present = '';
}
if (!viewHash) {
$links = '';
}
$bar
.append($present)
.append($forget)
.append($rename)
.append($import)
.append($export)
.append($share);
.append($share)
.append($links);
};
var onRemote = config.onRemote = function (info) {
if (initializing) { return; }
@ -273,7 +322,7 @@ define([
elem.selectionStart = selects[0];
elem.selectionEnd = selects[1];
Slide.update(content);
Slide.update(userDoc);
notify();
};

2
www/slide/slide.js
View file

@ -160,7 +160,9 @@ define([
Slide.right();
break;
case 27: // esc
if (!Slide.readOnly) {
show(false);
}
break;
default:
console.log(e.which);