module Aescryptor

Constants

VERSION

Public Class Methods

decrypt(encrypted_data, key, iv=nil, cipher_type="AES-256-CBC") click to toggle source

# File lib/aescryptor.rb, line 8
def decrypt(encrypted_data, key, iv=nil, cipher_type="AES-256-CBC")
  aes = OpenSSL::Cipher::Cipher.new(cipher_type)
  aes.decrypt
  aes.key = key
  aes.iv = iv if iv != nil
  aes.update([encrypted_data].pack("H*")) + aes.final
end

encrypt(data, key, iv=nil, cipher_type="AES-256-CBC") click to toggle source

# File lib/aescryptor.rb, line 16
def encrypt(data, key,  iv=nil, cipher_type="AES-256-CBC")
  aes = OpenSSL::Cipher::Cipher.new(cipher_type)
  aes.encrypt
  aes.key = key
  aes.iv = iv if iv != nil
  (aes.update(data) + aes.final).unpack("H*")[0]
end