Android Question How can I use SSL-secured connections with HTTPUtils2?

I am using the library httputils2 for HTTP requests. Now I want to change to use HTTPS. But now the download does not work as the error message says hostname does not match hostname in certificate when I use the IP-Adress instead of the hostname. How can I suppress such an error message and continue downloading?? When I use the right hostname, then I get an Time-out error.