instance method `decrypt_and_verify`

Ruby on Rails 7.0.10

Since v2.3.18

Available in: v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

decrypt_and_verify(data, purpose: nil, **)

Decrypt and verify a message. We need to verify the message in order to avoid padding attacks. Reference: www.limited-entropy.com/padding-oracle-attacks/.

Parameters

data req
purpose key = nil
kwargs keyrest

Source

# File activesupport/lib/active_support/message_encryptor.rb, line 159
    def decrypt_and_verify(data, purpose: nil, **)
      _decrypt(verifier.verify(data), purpose)
    end

Defined in activesupport/lib/active_support/message_encryptor.rb line 159 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveSupport::MessageEncryptor

Signature

Parameters