class
ActiveSupport::KeyGenerator
v6.0.0 -
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- Superclass: Object
KeyGenerator is a simple wrapper around OpenSSL’s implementation of PBKDF2. It can be used to derive a number of keys for various purposes from a given secret. This lets Rails applications have a single secure secret, but avoid reusing that key in multiple incompatible contexts.
Files
- activesupport/lib/active_support/key_generator.rb