This changes the behaviour so that it explicitly lists DS records that
are present in the parent but do not have keys in the child. Any
inconsistency is reported as an error, which is somewhat stricter than
before.
This is for conformance with the DS/CDS algorithm requirements in
https://tools.ietf.org/html/draft-ietf-dnsop-algorithm-update
4749. [func] The ISC DLV service has been shut down, and all
DLV records have been removed from dlv.isc.org.
- Removed references to ISC DLV in documentation
- Removed DLV key from bind.keys
- No longer use ISC DLV by default in delv
[RT #46155]
This is to be consistent with other manuals:
- no period punctuation at end
- no capitalization at beginning unless acronym or proper noun
- and no simple article (like "A") to start sentence.
While the docbook specification says refpurpose is a "one sentence",
its examples show it with the rules shown above.
Also compared with many manpages as this is common format for the
.Nd macro's one line description.
determine which DS records should be published
in the parent zone, or which DLV records should be
published in a DLV zone, and queries the DNS to
ensure that it exists. (Note: This tool depends
on python; it will not be built or installed on
systems that do not have a python interpreter.)
[RT #28099]
