Implement an X.509 certificate object. I expect this would store the public and private key as a single file in the same format that Apache can read for combined public and private keys. There were requests for storing the CSR, but I don't see why you'd want to do that. Start with store support. The file code is mostly sufficient here, but it would be nice to automatically support object expiration based on the expiration time for the certificate.
Implement an X.509 certificate object. I expect this would store the public and private key as a single file in the same format that Apache can read for combined public and private keys. There were requests for storing the CSR, but I don't see why you'd want to do that. Start with store support. The file code is mostly sufficient here, but it would be nice to automatically support object expiration based on the expiration time for the certificate.