minimal version about twofactorauth

[RobThree]

If you don't like it you don't have to use it. I don't mind criticism or constructive feedback but your approach isn't very pleasant to put it mildly. And that's coming from a Dutch guy which are known for being blunt. PR's are welcome.

When I was browsing your files I see also things like time.google.com

Which is optional an can be changed to anything. You don't have to use the provided defaults / implementations.

[NicolasCARPi]

Hello,

Version 3.x (currently the master branch) adresses these issues you mention. In v3, one needs to explicitely define a QRCodeProvider.

You can use Endroid or Bacon, or anything else, as long as the interface works (I'm using Mpdf QR code generator in my project). These work perfectly in air-gapped systems.

We're in the process of releasing v3.

But all these files for simple qr code generation and auth seems a bit over done.

A lot of my recent contributions removed some code, and streamlined the library. For instance, this PR #122.

As a final note, please realize that your message is quite negative and out of place. This library is provided to you free of charge, and while we welcome constructive criticism, your message is too blunt. Look at how you could have expressed the same thing but with respect: #104.