[pca] WARNING: cannot verify login.oracle.com's certificate

[Martin Paul]

Hi Dennis and all,

as reported, patch downloads stopped to work yesterday. The first 
problem was that there seems to be a new certificate used for HTTPS on 
login.oracle.com, signed by different CA certificates than before.

While this problem could be worked around, patch downloads still failed 
as login.oracle.com answered all authentication requests with "401 
Unauthorized". This second problem seems to have gone away (or fixed by 
Oracle) over night.

I fixed the problem with the HTTPS certs by including the necessary CA 
certs in the current development release of PCA:

   http://www.par.univie.ac.at/solaris/pca/develop/pca

Please try that and see if the downloads work again and let me know 
about it. I will then release a new stable release of PCA.

Martin.