crypt and decrypt IP address for a php project

[Paul Rubin]

danielle d'avout <danielle at davout.org> writes:
> Is it possible, difficult? How can spywareinfo.org decrypts the IP if Python 
> and Php have not their corresponding base64_encode related?

It's easy, and the base64 routines should be compatible (that's why
base64 is a standard).  However, if you're having trouble with this,
it may be easier for you to just stay with the php version.