How to setup SSO ?

Lawrence Tang, modified 14 Years ago. New Member Posts: 15 Join Date: 4/20/11 Recent Posts
Hi,

here is something i play with lately.
which is to authenticate user before they able to access the liferay portal.
mean is first layer authentication before liferay login.

i had tried this with tomcat only, which is without liferay, mean i installed it separately.
it works fine.

with the same steps i done, i apply it to liferay
it seem like not working.

basically i followed this steps:
http://linux-sxs.org/internet_serving/c619.html

different that, for liferay,
i made the changes on these 2 files:
liferay_folder / tomcat_folder / conf / web.xml
liferay_folder / tomcat_folder / conf / server.xml

when i login using the username and password defined in the db,
it was successful login,

but it give me blank page.

glad if anyone can provide me idea.