Class: Saml::Kit::Crypto::RsaCipher

Inherits:

Object

• Object
• Saml::Kit::Crypto::RsaCipher

Defined in:

lib/saml/kit/crypto/rsa_cipher.rb

Constant Summary

ALGORITHMS =

{
  'http://www.w3.org/2001/04/xmlenc#rsa-1_5' => true,
}

Class Method Summary

• .matches?(algorithm) ⇒ Boolean

Instance Method Summary

• #decrypt(cipher_text) ⇒ Object
• #initialize(algorithm, key) ⇒ RsaCipher constructor

  A new instance of RsaCipher.

Constructor Details

#initialize(algorithm, key) ⇒ RsaCipher

Returns a new instance of RsaCipher.

# File 'lib/saml/kit/crypto/rsa_cipher.rb', line 9

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

Class Method Details

.matches?(algorithm) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/saml/kit/crypto/rsa_cipher.rb', line 13

def self.matches?(algorithm)
  ALGORITHMS[algorithm]
end

Instance Method Details

#decrypt(cipher_text) ⇒ Object

# File 'lib/saml/kit/crypto/rsa_cipher.rb', line 17

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