THIS CODE HAS BEEN ABANDONED

[TotallyInformation]

It no longer works with current versions of SP, no point in trying unless you have the skills to fix the code.

There is a fork being developed by Class-Solutions that seems the best hope but it doesn't yet work.

[sujathaonweb]

I replaced the below code in the sharepoint.js
(Line number 114)
if (js['S:Body']['S:Fault']) {
with
if (js['S:Envelope']['S:Body']['S:Fault']) {

And

(Line number 121)
// var token = js['S:Body']['wst:RequestSecurityTokenResponse']['wst:RequestedSecurityToken']['wsse:BinarySecurityToken']['#'];
with
var token = js['S:Envelope']['S:Body'][0]['wst:RequestSecurityTokenResponse'][0]['wst:RequestedSecurityToken'][0]['wsse:BinarySecurityToken'][0]['_'];

After replacement of above code, worked with out any issues.

[s-KaiNet]

Consider better approach from here - https://github.com/s-KaiNet/node-sp-auth