1 files changed, 12 insertions, 0 deletions
diff --git a/lib/util.js b/lib/util.js
index 3532203..089e31c 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -63,3 +63,15 @@ exports.getISODate = function getISODate(dateStr) {
     return date.getFullYear() + '-' + pad(date.getMonth() + 1) + '-' +
             pad(date.getDate());
 };
+
+/**
+ * object to pack messaging. Use as in
+        postMessage(new Message("GetPassword", {
+            login: login,
+            hostname: location.hostname
+        }));
+ */
+exports.Message = function Message(cmd, data) {
+	this.cmd = cmd;
+	this.data = data;
+};