Class: ColumnCryptor::Encryptor

Inherits:
Object
  • Object
show all
Defined in:
lib/column_cryptor/encryptor.rb

Overview

Given some plaintext, attempts to encrypt it. Requires that ColumnCryptor.private_key be set.

Instance Method Summary collapse

Constructor Details

#initialize(plaintext) ⇒ Encryptor

Returns a new ColumnCryptor::Encryptor object initialized with the given plaintext.



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# File 'lib/column_cryptor/encryptor.rb', line 6

def initialize(plaintext)
  @plaintext = plaintext
end

Instance Method Details

#encrypt ⇒ Object

Returns a Base64-encoded string of the encrypted (ciphertext) version of the plaintext.



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# File 'lib/column_cryptor/encryptor.rb', line 11

def encrypt
  unless @plaintext.blank?
    Base64.encode64 encrypted_data
  end
end