OpenSSL::Cipher.new 加密解密

 

 

https://cloud.tencent.com/developer/section/1379183

 

OpenSSL::Cipher.new

application_controller.rb

  def decrypter(data)
    key = ENV['ENCRYPTION_KEY']
    iv = ENV['ENCRYPTION_IV']
    decipher = OpenSSL::Cipher.new('des3')
    decipher.decrypt
    decipher.key = key
    decipher.iv = iv
    decipher.update(Base64.decode64(data)) + decipher.final
  end

module aaaService
  def self.encrypt(plain_text)
    cipher = OpenSSL::Cipher.new('AES-128-CBC')
    cipher.encrypt
    cipher.key = Base64.decode64(ENV['MIDDLxxxx_ENCRYPTION_KEY'])
    cipher.iv = iv = cipher.random_iv
    encrypted = cipher.update(plain_text) + cipher.final
    final_string = iv + encrypted
    CGI.escape(Base64.encode64(final_string))
  end
end

来源：https://www.cnblogs.com/iwangzheng/p/11337782.html