This software allows users to generate and authenticate secure PIN numbers.
To use this module, simply include the Authen::PIN code in your script and create a new instance of the Authen::PIN object. You can then set the PIN number and increment its value as desired using the set and inc functions respectively.
One of the great features of this module is the option to provide an optional start point for the PIN number. Additionally, the preferred method of changing the PIN value is through the set function.
Finally, the pin function allows you to use the PIN number in your application, passing the number and an optional serial number through a secure, cryptographic process that ensures the PIN is authentic and difficult to replicate. With this level of security, Authen::PIN is the perfect solution for applications such as calling cards that require reliable and secure PIN numbers.
Version 1.10: N/A