util.prosodyctl.check: Point out if A/AAAA exists despite disabled IPvX
Clients would try to connect and receive an error or timeout, increasing
the time it takes to establish a connection. Probably not what you want.
If you really want IPv6 or IPv4 disabled, best remove the A or AAAA record.
--- a/util/prosodyctl/check.lua Sun Jul 04 01:29:47 2021 +0200
+++ b/util/prosodyctl/check.lua Sun Jul 04 01:32:04 2021 +0200
@@ -518,6 +518,16 @@
end
end
+ if host_ok_v4 and not use_ipv4 then
+ print(" Host "..target_host.." does seem to resolve to this server but IPv4 has been disabled");
+ all_targets_ok = false;
+ end
+
+ if host_ok_v6 and not use_ipv6 then
+ print(" Host "..target_host.." does seem to resolve to this server but IPv6 has been disabled");
+ all_targets_ok = false;
+ end
+
local bad_protos = {}
if use_ipv4 and not host_ok_v4 then
table.insert(bad_protos, "IPv4");