you can use sentry with openssl and there you can use a simple Symmetric encoding: 1. install sentry and openssl 2. in your rubycode : require 'sentry' encoded = Sentry::SymmetricSentry.encrypt_to_base64("foo","yourkey") 3. to decode decoded = entry::SymmetricSentry.decrypt_from_base64("foo","yourkey")

http://sentry.rubyforge.org/classes/Sentry/SymmetricSentry.html

How to simple encrypt a string with ruby?

you can use sentry with openssl and there you can use a simple Symmetric encoding: 1. install sentry and openssl 2. in your rubycode : require 'sentry' encoded = Sentry::SymmetricSentry.encrypt_to_base64("foo","yourkey") 3. to decode decoded = entry::SymmetricSentry.decrypt_from_base64("foo","yourkey") 07.12.13

http://sentry.rubyforge.org/classes/Sentry/SymmetricSentry.html

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