4 distinguished_name = req_dn
5 x509_extensions = cert_type
9 # country (2 letter code)
12 # State or Province Name (full name)
15 # Locality Name (eg. city)
18 # Organization (eg. company)
21 # Organizational Unit Name (eg. section)
24 # Common Name (*.example.com is also possible)
28 emailAddress=postmaster@example.com