Class: Xml::Kit::Crypto::RsaCipher

Inherits:
Object
  • Object
show all
Defined in:
lib/xml/kit/crypto/rsa_cipher.rb

Constant Summary collapse

ALGORITHM = 
"#{::Xml::Kit::Namespaces::XMLENC}rsa-1_5".freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(algorithm, key) ⇒ RsaCipher

Returns a new instance of RsaCipher.



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# File 'lib/xml/kit/crypto/rsa_cipher.rb', line 10

def initialize(algorithm, key)
  @algorithm = algorithm
  @key = key
end

Instance Attribute Details

#algorithm ⇒ Object (readonly)

Returns the value of attribute algorithm.



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# File 'lib/xml/kit/crypto/rsa_cipher.rb', line 8

def algorithm
  @algorithm
end

#key ⇒ Object (readonly)

Returns the value of attribute key.



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# File 'lib/xml/kit/crypto/rsa_cipher.rb', line 8

def key
  @key
end

Class Method Details

.matches?(algorithm) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/xml/kit/crypto/rsa_cipher.rb', line 15

def self.matches?(algorithm)
  ALGORITHM == algorithm
end

Instance Method Details

#decrypt(cipher_text) ⇒ Object 



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# File 'lib/xml/kit/crypto/rsa_cipher.rb', line 23

def decrypt(cipher_text)
  @key.private_decrypt(cipher_text)
end

#encrypt(plain_text) ⇒ Object 



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# File 'lib/xml/kit/crypto/rsa_cipher.rb', line 19

def encrypt(plain_text)
  @key.public_encrypt(plain_text)
end