added infomaniak authenticator

[bcrickboom]

Hi Jonas,

I've added the Infomaniak Authenticator and tested it.
Everything works well as soon as the RSA_KEY_SIZE env var is set to 4096.

Thanks for this awesome Docker image!

[JonasAlfredsson]

Hi bcrickboom,

Thanks for the PR. I see no issue merging this, but I don't find any info why the key size needs to be 4096? Is this still true of elliptic curve (the default) is requested instead?

[bcrickboom]

Hi Jonas,

Thanks for your reactivity!

The 4096 value comes from this ReadMe.

Benoit

[JonasAlfredsson]

Yeah, I can see that they use 4096 in their examples, but they never mention that it is required.

Why I ask is because this image use ECDSA instead of RSA by default, and then the RSA_KEY_SIZE doesn't matter because it is not used. So stating that this value is required seems weird :O

[bcrickboom]

Apologies, I was to quick on this.
So I've just tested with Infomaniak, without the RSA_KEY_SIZE and everything is OK. The generated certificate uses ECDSA:
Signature Algorithm: ecdsa-with-SHA384

Thanks again!