Lightweight authentication against a Rackspace hosted Microsoft Exchange account.
$ npm install --save rackspace-ews-authvar rackspace = require('rackspace-ews-auth')
, user: 'alan@example.com'
, password: 'password123';
rackspace.authenticate(user,password,function(success,err){
if(success){
// woohoo!
} else {
// failed
}
});