How about "Require dns" (and mod_authz_dns) for the name?
I think it is reasonable to extend authz_host to disable the reverse
check when requested (via some new first arg to require)
Note that the inner working logic is different, but this is an
implementation detail.
What syntax would be appropriate?
Require forward host foo.apache.org
Require host forward-only foo.apache.org
Or maybe just a tag in front of the names?
Require host mydomain.org !mydynahost.domain.org
Require host mydomain.org *mydynahost.domain.org
Require host mydomain.org ?mydynahost.domain.org
???
--
Fabien.
