digital certificate (x.509) using the ML-DSA key pair in Python

[Aswin2203]

I am trying to generate a digital certificate (x.509) using the ML-DSA key pair, but I don't have a support to that in python as I am using liboqs-python is there any possible ways to generate a x.509 certificate using ML-DSA key pair as it is the only possible way that can support pki infrastructure.

[SWilson4]

Hi @Aswin2203, please note that liboqs doesn't yet support the FIPS 204 final version of ML-DSA. (Only the "IPD" version.)

I don't believe there is an actively supported way to generate X509 certificates with liboqs-python, although a contributor is working on it—perhaps you could take a look at that PR to see if it would suit your needs (and possibly contribute).