Merge branch 'defaultTitle'

customize.dist/messages.js

@@ -73,5 +73,11 @@ 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>';
 
+    out.type = {};
+    out.type.pad = 'Pad';
+    out.type.code = 'Code';
+    out.type.poll = 'Poll';
+    out.type.slide = 'Presentation';
+
     return out;
 });

www/code/main.js

@@ -25,6 +25,8 @@ define([
         spinner: Cryptpad.spinner(document.body),
     };
 
+    Cryptpad.styleAlerts();
+
     module.spinner.show();
 
     var ifrw = module.ifrw = $('#pad-iframe')[0].contentWindow;
@@ -240,12 +242,13 @@ define([
             };
 
             var suggestName = function () {
-                var hash = window.location.hash.slice(1, 9);
+                var parsed = Cryptpad.parsePadUrl(window.location.href);
+                var name = Cryptpad.getDefaultName(parsed, []);
 
-                if (document.title === hash) {
+                if (document.title.slice(0, name.length) === name) {
-                    return getHeadingText() || hash;
+                    return getHeadingText() || document.title;
                 } else {
-                    return document.title || getHeadingText() || hash;
+                    return document.title || getHeadingText() || name;
                 }
             };
 
@@ -375,7 +378,8 @@ define([
                                     console.error(err);
                                     return;
                                 }
-                                document.title = window.location.hash.slice(1,9);
+                                var parsed = Cryptpad.parsePadUrl(href);
+                                document.title = Cryptpad.getDefaultName(parsed, []);
                             });
                         });
                     });
@@ -439,14 +443,14 @@ define([
                     configureTheme();
                 });
 
-                window.location.hash = info.channel + secret.key;
+                window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
                 Cryptpad.getPadTitle(function (err, title) {
                     if (err) {
                         console.log("Unable to get pad title");
                         console.error(err);
                         return;
                     }
-                    document.title = title || window.location.hash.slice(1,9);
+                    document.title = title || info.channel.slice(0, 8);
                     Cryptpad.rememberPad(title, function (err, data) {
                         if (err) {
                             console.log("Unable to set pad title");
@@ -622,7 +626,6 @@ define([
                 Cryptpad.alert(Messages.disconnectAlert);
             };
 
-            Cryptpad.styleAlerts();
             var realtime = module.realtime = Realtime.start(config);
 
             editor.on('change', onLocal);

www/common/cryptpad-common.js

@@ -100,7 +100,7 @@ define([
         // don't do anything funny unless you're on a cryptpad subdomain
         if (!/cryptpad.fr$/i.test(hostname)) { return; }
 
-        if (hash.length >= 56) {
+        if (hash.length >= 25) {
             // you're on the right domain
             return;
         }
@@ -116,15 +116,67 @@ define([
         window.location.hostname = 'old.cryptpad.fr';
     };
 
+    var hexToBase64 = common.hexToBase64 = function (hex) {
+        var hexArray = hex
+            .replace(/\r|\n/g, "")
+            .replace(/([\da-fA-F]{2}) ?/g, "0x$1 ")
+            .replace(/ +$/, "")
+            .split(" ");
+        var byteString = String.fromCharCode.apply(null, hexArray);
+        return window.btoa(byteString).replace(/\//g, '-').slice(0,-2);
+    };
+
+    var base64ToHex = common.base64ToHex = function (b64String) {
+        var hexArray = [];
+        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);
+        });
+        return hexArray.join("");
+    };
+
+    var getHashFromKeys = common.getHashFromKeys = function (chanKey, cryptKey) {
+        return '/1/' + hexToBase64(chanKey) + '/' + cryptKey.replace(/\//g, '-');
+    };
+
     var getSecrets = common.getSecrets = function () {
         var secret = {};
         if (!/#/.test(window.location.href)) {
             secret.key = Crypto.genKey();
         } else {
             var hash = window.location.hash.slice(1);
+            if (hash.length === 0) {
+                secret.key = Crypto.genKey();
+                return secret;
+            }
             common.redirect(hash);
-            secret.channel = hash.slice(0, 32);
+            // old hash system : #{hexChanKey}{cryptKey}
-            secret.key = hash.slice(32);
+            // new hash system : #/{hashVersion}/{b64ChanKey}/{cryptKey}
+            if (hash.slice(0,1) !== '/' && hash.length >= 56) {
+                // Old hash
+                secret.channel = hash.slice(0, 32);
+                secret.key = hash.slice(32);
+            }
+            else {
+                // New hash
+                var hashArray = hash.split('/');
+                if (hashArray.length < 4) {
+                    common.alert("Unable to parse the key");
+                    throw new Error("Unable to parse the key");
+                }
+                var version = hashArray[1];
+                if (version === "1") {
+                    secret.channel = base64ToHex(hashArray[2]);
+                    secret.key = hashArray[3].replace(/-/g, '/'); //TODO replace / by -
+                    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");
+                    }
+                }
+            }
         }
         return secret;
     };
@@ -193,6 +245,25 @@ define([
         return ret;
     };
 
+    var isNameAvailable = function (title, parsed, pads) {
+        return !pads.some(function (pad) {
+            // another pad is already using that title
+            if (pad.title === title) {
+                return true;
+            }
+        });
+    };
+
+    // Create untitled documents when no name is given
+    var getDefaultName = common.getDefaultName = function (parsed, recentPads) {
+        var type = parsed.type;
+        var untitledIndex = 1;
+        var name = (Messages.type)[type] + ' - ' + new Date().toString().split(' ').slice(0,4).join(' ');
+        if (isNameAvailable(name, parsed, recentPads)) { return name; }
+        while (!isNameAvailable(name + ' - ' + untitledIndex, parsed, recentPads)) { untitledIndex++; }
+        return name + ' - ' + untitledIndex;
+    };
+
     var makePad = function (href, title) {
         var now = ''+new Date();
         return {
@@ -379,6 +450,8 @@ define([
                 }
             });
 
+            if (title === '') { title = getDefaultName(parsed, pads); }
+
             cb(void 0, title);
         });
     };
@@ -396,7 +469,7 @@ define([
             var conflicts = pads.some(function (pad) {
                 // another pad is already using that title
                 if (pad.title === title) {
-                    var p = parsePadUrl(href);
+                    var p = parsePadUrl(pad.href);
 
                     if (p.type === parsed.type && p.hash === parsed.hash) {
                         // the duplicate pad has the same type and hash

www/pad/main.js

@@ -21,13 +21,14 @@ define([
 ], function (Config, Messages, Crypto, realtimeInput, Hyperjson,
     Toolbar, Cursor, JsonOT, TypingTest, JSONSortify, TextPatcher, Cryptpad,
     Visible, Notify) {
-
     var $ = window.jQuery;
     var saveAs = window.saveAs;
     var ifrw = $('#pad-iframe')[0].contentWindow;
     var Ckeditor; // to be initialized later...
     var DiffDom = window.diffDOM;
 
+    Cryptpad.styleAlerts();
+
     var stringify = function (obj) {
         return JSONSortify(obj);
     };
@@ -439,12 +440,13 @@ define([
             };
 
             var suggestName = module.suggestName = function () {
-                var hash = window.location.hash.slice(1, 9);
+                var parsed = Cryptpad.parsePadUrl(window.location.href);
+                var name = Cryptpad.getDefaultName(parsed, []);
 
-                if (document.title === hash) {
+                if (document.title.slice(0, name.length) === name) {
-                    return getHeadingText() || hash;
+                    return getHeadingText() || document.title;
                 } else {
-                    return document.title || getHeadingText() || hash;
+                    return document.title || getHeadingText() || name;
                 }
             };
 
@@ -535,14 +537,15 @@ define([
                         Cryptpad.confirm(Messages.forgetPrompt, function (yes) {
                             if (!yes) { return; }
                             Cryptpad.forgetPad(href, function (err, data) {
-                                document.title = window.location.hash.slice(1,9);
+                                var parsed = Cryptpad.parsePadUrl(href);
+                                document.title = Cryptpad.getDefaultName(parsed, []);
                             });
                         });
                     });
                 $rightside.append($forgetPad);
 
                 // set the hash
-                window.location.hash = info.channel + secret.key;
+                window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
 
                 Cryptpad.getPadTitle(function (err, title) {
                     if (err) {
@@ -550,7 +553,7 @@ define([
                         console.log("Couldn't get pad title");
                         return;
                     }
-                    document.title = title || window.location.hash.slice(1, 9);
+                    document.title = title || info.channel.slice(0, 8);
                     Cryptpad.rememberPad(title, function (err, data) {
                         if (err) {
                             console.log("Couldn't remember pad");
@@ -558,8 +561,6 @@ define([
                         }
                     });
                 });
-
-                Cryptpad.styleAlerts();
             };
 
             // this should only ever get called once, when the chain syncs

www/poll/main.js

@@ -649,17 +649,6 @@ define([
             setEditable(false);
         });
 
-        Cryptpad.getPadTitle(function (err, title) {
-            title = document.title = title || window.location.hash.slice(1, 9);
-
-            Cryptpad.rememberPad(title, function (err, data) {
-                if (err) {
-                    console.log("unable to remember pad");
-                    console.log(err);
-                    return;
-                }
-            });
-        });
 
         var $toolbar = $('#toolbar');
 
@@ -669,12 +658,15 @@ define([
             return $('<button>', opt);
         };
 
-        var suggestName = function () {
+        var suggestName = module.suggestName = function () {
-            var hash = window.location.hash.slice(1, 9);
+            var parsed = Cryptpad.parsePadUrl(window.location.href);
-            if (document.title === hash) {
+            var name = Cryptpad.getDefaultName(parsed, []);
-                return $title.val() || hash;
+
+            if (document.title.slice(0, name.length) === name) {
+                return $title.val() || document.title;
+            } else {
+                return document.title || $title.val() || name;
             }
-            return document.title || $title.val() || hash;
         };
 
         $toolbar.append(Button({
@@ -691,7 +683,8 @@ define([
                         console.error(err);
                         return;
                     }
-                    document.title = window.location.hash.slice(1, 9);
+                    var parsed = Cryptpad.parsePadUrl(href);
+                    document.title = Cryptpad.getDefaultName(parsed, []);
                 });
             });
         }));
@@ -848,11 +841,22 @@ define([
         var rt = module.rt = Listmap.create(config);
         rt.proxy.on('create', function (info) {
             var realtime = module.realtime = info.realtime;
-            window.location.hash = info.channel + secret.key;
+            window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
             module.patchText = TextPatcher.create({
                 realtime: realtime,
                 logging: true,
             });
+            Cryptpad.getPadTitle(function (err, title) {
+                title = document.title = title || info.channel.slice(0, 8);
+
+                Cryptpad.rememberPad(title, function (err, data) {
+                    if (err) {
+                        console.log("unable to remember pad");
+                        console.log(err);
+                        return;
+                    }
+                });
+            });
         }).on('ready', ready)
         .on('disconnect', function () {
             setEditable(false);

www/slide/main.js

@@ -92,7 +92,7 @@ define([
     };
 
     var onInit = config.onInit = function (info) {
-        window.location.hash = info.channel + secret.key;
+        window.location.hash = Cryptpad.getHashFromKeys(info.channel, secret.key);
         $(window).on('hashchange', function() {
             window.location.reload();
         });
@@ -102,7 +102,7 @@ define([
                 console.log("Couldn't get pad title");
                 return;
             }
-            document.title = APP.title = title || window.location.hash.slice(1, 9);
+            document.title = APP.title = title || info.channel.slice(0, 8);
             Cryptpad.rememberPad(title, function (err, data) {
                 if (err) {
                     console.log("Couldn't remember pad");
@@ -140,7 +140,8 @@ define([
                         console.log(err);
                         return;
                     }
-                    document.title = APP.title = window.location.hash.slice(1,9);
+                    var parsed = Cryptpad.parsePadUrl(href);
+                    document.title = APP.title = Cryptpad.getDefaultName(parsed, []);
                 });
             });
         });