From dd8af99e2e36e759fdc869c82a24a271742e2a5b Mon Sep 17 00:00:00 2001
From: Lennart Brinkmann <lebrinkma@gmail.com>
Date: Sat, 14 Dec 2013 21:14:56 +0100
Subject: [PATCH] Add input validation for html param in setHTML()

---
 src/node/db/API.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/node/db/API.js b/src/node/db/API.js
index 00be1918..98bc8029 100644
--- a/src/node/db/API.js
+++ b/src/node/db/API.js
@@ -382,8 +382,23 @@ exports.getHTML = function(padID, rev, callback)
   });
 }
 
+/**
+setHTML(padID, html) sets the text of a pad based on HTML
+
+Example returns:
+
+{code: 0, message:"ok", data: null}
+{code: 1, message:"padID does not exist", data: null}
+*/
 exports.setHTML = function(padID, html, callback)
 {
+  //html is required
+  if(typeof html != "string")
+  {
+    callback(new customError("html is no string","apierror"));
+    return;
+  }
+
   //get the pad
   getPadSafe(padID, true, function(err, pad)
   {