title: SSO authentication with SAML2 in Java and How to Execute JavaScript by Using HtmlUnit
body: <p>In one of my developments (using kerberos authentication to loginalong with HtmlUnit) its working fine in all cases , facing an issue after hitting SSO authenticated links where the SAML2 used.</p>
  
  <p>I have searched all the way there is no proper explanation to get more info on SAML2 authentication for SSO secured pages.</p>
  
  <p>I`m completely new for SSO authentication and SAML2 authentication,is there any separate API for this? help me to know on more on this. </p>
  
  <p>Could you please help or suggest what is the best process to pass the user/password to get the authentication.</p>
  
  <p>Thanks</p>