Reading the documentation it seemed to me that I don't need to install Crypt::SSLeay anymore if I have LWP::Protocol::https installed as perl-LWP-Protocol-https-6.07-4.el8.noarch.
When I run:
perl -I. Makefile.PL
I get this notification warning me that it could not find Crypt::SSLeay:
Please install Crypt::SSLeay if you want to use SSL.
Crypt::SSLeay fails to install on Centos 8 for me from CPAN and not found in repos.