[SECURITY] Fedora 45 Update: ocaml-domain-name-0.5.0-4.fc45

A domain name is a sequence of labels separated by dots, such as foo.example . Each label may contain any bytes. The length of each label may not exceed 63 charactes. The total length of a domain name is limited to 253 byte representation is 255, but other protocols such as SMTP may apply even...