Add support for ownerKey in the hash (version 1 and 2)

www/assert/main.js

@@ -254,6 +254,32 @@ define([
             !secret.hashData.present);
     }, "test support for trailing slashes in version 1 hash failed to parse");
 
+    // test support for ownerKey
+    assert(function (cb) {
+        var secret = Hash.parsePadUrl('/pad/#/1/edit/3Ujt4F2Sjnjbis6CoYWpoQ/usn4+9CqVja8Q7RZOGTfRgqI/present/uPmJDtDJ9okhdIyQ-8zphYlpaAonJDOC6MAcYY6iBwWBQr+XmrQ9uGY9WkApJTfEfAu5QcqaDCw1Ul+JXKcYkA/embed');
+        return cb(secret.hashData.version === 1 &&
+            secret.hashData.mode === "edit" &&
+            secret.hashData.channel === "3Ujt4F2Sjnjbis6CoYWpoQ" &&
+            secret.hashData.key === "usn4+9CqVja8Q7RZOGTfRgqI" &&
+            secret.hashData.ownerKey === "uPmJDtDJ9okhdIyQ-8zphYlpaAonJDOC6MAcYY6iBwWBQr+XmrQ9uGY9WkApJTfEfAu5QcqaDCw1Ul+JXKcYkA" &&
+            secret.hashData.embed &&
+            secret.hashData.present);
+    }, "test support for owner key in version 1 hash failed to parse");
+    assert(function (cb) {
+        var parsed = Hash.parsePadUrl('/pad/#/2/pad/edit/oRE0oLCtEXusRDyin7GyLGcS/p/uPmJDtDJ9okhdIyQ-8zphYlpaAonJDOC6MAcYY6iBwWBQr+XmrQ9uGY9WkApJTfEfAu5QcqaDCw1Ul+JXKcYkA/embed');
+        var secret = Hash.getSecrets('pad', parsed.hash);
+        return cb(parsed.hashData.version === 2 &&
+            parsed.hashData.mode === "edit" &&
+            parsed.hashData.type === "pad" &&
+            parsed.hashData.key === "oRE0oLCtEXusRDyin7GyLGcS" &&
+            secret.channel === "d8d51b4aea863f3f050f47f8ad261753" &&
+            window.nacl.util.encodeBase64(secret.keys.cryptKey) === "0Ts1M6VVEozErV2Nx/LTv6Im5SCD7io2LlhasyyBPQo=" &&
+            secret.keys.validateKey === "f5A1FM9Gp55tnOcM75RyHD1oxBG9ZPh9WDA7qe2Fvps=" &&
+            parsed.hashData.ownerKey === "uPmJDtDJ9okhdIyQ-8zphYlpaAonJDOC6MAcYY6iBwWBQr+XmrQ9uGY9WkApJTfEfAu5QcqaDCw1Ul+JXKcYkA" &&
+            parsed.hashData.embed &&
+            parsed.hashData.password);
+    }, "test support for owner key in version 2 hash failed to parse");
+
     assert(function (cb) {
         var secret = Hash.parsePadUrl('/invite/#/2/invite/edit/oRE0oLCtEXusRDyin7GyLGcS/p/');
         var hd = secret.hashData;

www/common/common-hash.js

@@ -158,9 +158,17 @@ Version 1
                 options = hashArr.slice(5);
                 parsed.present = options.indexOf('present') !== -1;
                 parsed.embed = options.indexOf('embed') !== -1;
+                // Check if we have an ownerKey for this pad
+                hashArr.some(function (data) {
+                    if (data.length === 86) { // XXX 88 characters - 2 trailing "="...
+                        parsed.ownerKey = data;
+                        return true;
+                    }
+                });
 
                 parsed.getHash = function (opts) {
                     var hash = hashArr.slice(0, 5).join('/') + '/';
+                    if (parsed.ownerKey) { hash += parsed.ownerKey + '/'; }
                     if (opts.embed) { hash += 'embed/'; }
                     if (opts.present) { hash += 'present/'; }
                     return hash;
@@ -177,9 +185,17 @@ Version 1
                 parsed.password = options.indexOf('p') !== -1;
                 parsed.present = options.indexOf('present') !== -1;
                 parsed.embed = options.indexOf('embed') !== -1;
+                // Check if we have a ownerKey for this pad
+                hashArr.some(function (data) {
+                    if (data.length === 86) { // XXX 88 characters - 2 trailing "="...
+                        parsed.ownerKey = data;
+                        return true;
+                    }
+                });
 
                 parsed.getHash = function (opts) {
                     var hash = hashArr.slice(0, 5).join('/') + '/';
+                    if (parsed.ownerKey) { hash += parsed.ownerKey + '/'; }
                     if (parsed.password) { hash += 'p/'; }
                     if (opts.embed) { hash += 'embed/'; }
                     if (opts.present) { hash += 'present/'; }