SHA1 and MD5 not supported

[asesidaa]

I want to use this library to generate a certificate for a legacy device, so I have to use MD5 or SHA1 for certificate signiture, however, setting HashAlgorithmName to MD5 or SHA1 would throw System.ArgumentOutOfRangeException: 'SHA1' is not a known hash algorithm. (Parameter 'hashAlgorithm') Actual value was SHA1..

After some googling, it seems that MD5 and SHA1 support should be added manually (from https://stackoverflow.com/questions/59885459/argumentoutofrangeexception-when-trying-to-create-a-self-signed-certificate-usin)

Is adding this support possible?

Thank you!