Encrypt by Java, decrypt by Progress

I am having a situation where I need a sessionID to be encrypted and decrypted.

This encryption need to be share by both Progress and Java.

Meaning both Java and Progress need to be able to decrypted the data.

Have anyone encounter or have any suggestion on how to accomplish this task?

I am currently has Java encrypted the sessionID and trying to get Progress to decrypt the Java encryption.

but no solution at the moment.

Any suggestion will be appreciate.

Thanks,

Y