Class: SyrupPay::Jwa::ContentEncryptionKeyGenerator

Inherits:
Object
  • Object
show all
Includes:
RandomKeyGen
Defined in:
lib/jose/jwa/enc/content_encryptionkey_generator.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from RandomKeyGen

#randomKey

Constructor Details

#initialize(key_length) ⇒ ContentEncryptionKeyGenerator

Returns a new instance of ContentEncryptionKeyGenerator.



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# File 'lib/jose/jwa/enc/content_encryptionkey_generator.rb', line 15

def initialize(key_length)
  @key_length = key_length
end

Instance Attribute Details

#cek ⇒ Object (readonly)

Returns the value of attribute cek.



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# File 'lib/jose/jwa/enc/content_encryptionkey_generator.rb', line 13

def cek
  @cek
end

#key_length ⇒ Object (readonly)

Returns the value of attribute key_length.



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# File 'lib/jose/jwa/enc/content_encryptionkey_generator.rb', line 13

def key_length
  @key_length
end

Instance Method Details

#generate_random_key ⇒ Object 



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# File 'lib/jose/jwa/enc/content_encryptionkey_generator.rb', line 23

def generate_random_key
  if (@cek.nil?)
    @cek = randomKey(@key_length/2)
  end

  @cek
end

#user_encryption_key=(cek) ⇒ Object 



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# File 'lib/jose/jwa/enc/content_encryptionkey_generator.rb', line 19

def user_encryption_key=(cek)
  @cek = cek
end