[Evolution] Where are Evolution passwords & X.509 stored?

[Alphazo <alphazo gmail com>]

Based on a rather old documentation, I found that my Evolution passwords & X.509 certificates should be located:
- passwords: ~/.gnome2_private/Evolution
- SSL Certificates: ~/.camel_certs

I
 don't have anything in those directories. What is the new location of 
those files? BTW, does Evolution 3.0 store an encrypted version of both 
passwords and
certificates?  Does it use gnome-keyring?

Thanks
alphazo