I like to pass the encrypted string as URL parameter, so I can decrypt at the other end. I like to use something more than ROT-13. It doesn't have to be very fancy as my string could be between 3 to 20 characters. I am also not passing super-sensitive information here. But I have to announce those strings publicly for usage thereafter. I wish to have GUID like encrypted strings as generated by Data::GUID ( GUIDs are one-way though.) How would I go about it?
Thanks,
--Artist

In reply to encrypt/decrypt string by artist

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