A set of tools for working with DNSSEC, using BearSSL for cryptography. - dnskey: generate DNSKEY records from private keys - ds: generate DS records for parent zones - nsec: generate NSEC records for zones - rrsig: sign records in zones, generating RRSIG records - tlsa: generate DANE TLSA records for certificates See also https://mforney.org/blog/2020-05-21-securing-your-zone-with-dnssec-and-dane.html