Class: TweetNaCl::CryptoBox

Inherits:
Object
  • Object
show all
Defined in:
lib/tweetnacl/crypto_box.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(keypair = KeyPair.new) ⇒ CryptoBox

Returns a new instance of CryptoBox.



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# File 'lib/tweetnacl/crypto_box.rb', line 5

def initialize(keypair = KeyPair.new)
  @keypair = keypair
end

Instance Attribute Details

#cipher ⇒ Object (readonly)

Returns the value of attribute cipher.



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# File 'lib/tweetnacl/crypto_box.rb', line 3

def cipher
  @cipher
end

#keypair ⇒ Object (readonly)

Returns the value of attribute keypair.



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# File 'lib/tweetnacl/crypto_box.rb', line 3

def keypair
  @keypair
end

#message ⇒ Object (readonly)

Returns the value of attribute message.



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# File 'lib/tweetnacl/crypto_box.rb', line 3

def message
  @message
end

Instance Method Details

#close(message, nonce) ⇒ Object 



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# File 'lib/tweetnacl/crypto_box.rb', line 9

def close(message, nonce)
  @cipher = TweetNaCl.crypto_box(message, nonce, @keypair.public_key, @keypair.secret_key)
end

#open(box, nonce) ⇒ Object 



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# File 'lib/tweetnacl/crypto_box.rb', line 13

def open(box, nonce)
  @message = TweetNaCl.crypto_box_open(box.cipher, nonce, @keypair.public_key, @keypair.secret_key)
end