spring - SSO/CAS intranet session to my Java EE portlet -

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i develop jsp/servlet application "portlet" on intranet , want user stay connect intranet cas session , retrieve session informations use in application (like login).

if user not connected cas, want redirect to.

i use spring in java connections ldap , maybe can found sso/cas session in framework.

if has suggestion please me, it's urgent project...

edit: application "portlet", integrate on jahia website need connect cas access it

if straight servlet or jsp issue, i'd should use spring security handle cas integration (through spring-security-cas-client.jar documented in springsec docs).

however, you're using portlet framework makes much more complex. should check documentation, security 1 of things handled portlet framework. (a quick scan of admin docs isn't helpful; seems entirely focused on password management rather delegating separate specialist service cas.)


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