Class: Passman::Crypto

Inherits:
Object
  • Object
show all
Defined in:
lib/passman/crypto.rb

Constant Summary collapse

MINIMUM_SIZE_KEY = 
32

Class Method Summary collapse

Class Method Details

.decrypt(encrypted_password, key) ⇒ Object 



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# File 'lib/passman/crypto.rb', line 17

def decrypt(encrypted_password, key)
  cipher = new_cipher
  cipher.decrypt
  cipher.key = sanitize_key(key)
  decrypted_password = cipher.update(Base64.decode64(encrypted_password))
  decrypted_password << cipher.final
end

.encrypt(password, key) ⇒ Object 



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# File 'lib/passman/crypto.rb', line 9

def encrypt(password, key)
  cipher = new_cipher
  cipher.encrypt
  cipher.key = sanitize_key(key)
  encrypted_password = cipher.update(password) + cipher.final
  Base64.encode64(encrypted_password)
end