Class: Kabuki::Crypt
Instance Method Summary collapse
- #decode ⇒ Object
- #encode ⇒ Object
-
#initialize(string, key = nil) ⇒ Crypt
constructor
A new instance of Crypt.
Constructor Details
#initialize(string, key = nil) ⇒ Crypt
Returns a new instance of Crypt.
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# File 'lib/kabuki/crypt.rb', line 3 def initialize(string, key = nil) @key = key||Digest::SHA1.hexdigest("yourpass") @string = string end |
Instance Method Details
#decode ⇒ Object
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# File 'lib/kabuki/crypt.rb', line 17 def decode c = OpenSSL::Cipher::Cipher.new("aes-256-cbc") c.decrypt c.key = @key d = c.update(@string) d << c.final d end |
#encode ⇒ Object
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# File 'lib/kabuki/crypt.rb', line 8 def encode c = OpenSSL::Cipher::Cipher.new("aes-256-cbc") c.encrypt c.key = @key e = c.update(@string) e << c.final e end |