How to add field update your password in drupal webform? I want to add three fields in webform:


Current password 
New password 
New Password Again


Current password should be existing password and  last two fields(New password ,New Password Again)should update only if  current password is correct(validated). In short I only wants to add "update your password functionality" in my website using webform .

Any Idea how to do this ?
Webform Password Field


  This module allows you to add a password component to a webform. It
  doesn't validate the password in any way.