CRC64 - PKI Addition

[GabryJ84]

Hello,
I discovered this library and I find it very useful.

Is there any intention to add following algorithms?

CRC:
CRC64

PKI Encryption:
Elgamal
ECElgamal
RSA (KeyLength 64-128-256-512-1024-2048-4096-8192)
DSA
GOSTDSA
ECDSA
HFE LL

PKI Signature:
Elgamal
ECElgamal
RSA (KeyLength 64-128-256-512-1024-2048-4096-8192)
DSA
GOSTDSA
ECDSA
HFE IP-/IPv

[MHumm]

Well, the intention is there, but due to lack of time and lack of experience in the field of asymetric cryptography I wouldn't hold my breath waiting for those to be implemented. There are a few other issues which need to be tackled first.

Question: if there's source code and test data available for CRC64 this might be the most timely to add algorithm at the moment.

2nd question: who needs RSA key lengths of 64, 128, 256 or 512 bits nowadays? They'd be totally outdated!

And for adding PKI entcryption and signing I guess we'd need to come up with some basic infrastructure/architectural design first.