openssl s_client -connect gmail-smtp-in.l.google.com:25 -starttls smtp on jessie: (and ubuntu lts :) Verify return code: 20 (unable to get local issuer certificate)
on testing: Verify return code: 0 (ok)
openssl s_client -connect gmail-smtp-in.l.google.com:25 -starttls smtp on jessie: (and ubuntu lts :) Verify return code: 20 (unable to get local issuer certificate)
on testing: Verify return code: 0 (ok)