Installing a SSL under Tomcat 5

[Andy Tipton]

Evening,
 
            I have been reading about installing the SSL certificate for my
server and when I when to download the JSSE (from Sun), it said that that
version did not support versions 1.4 and 1.5 of the JDK.  I am on 1.5, so
what do I do?  
 
Thank you in advance,
Andy