coredns/middleware/file
Miek Gieben 6445a3f2f0 Cleanup docs and the chaos middleware
Make the CH middleware actually work. Needs a bit of a hack to route

the fake version.bind and friends zone to the correct handler. Fiddle

with the order in directive.go so that CH queries get logged as well.



Secondly add class rewriting to the rewrite middleware handler and also

log the class by default.
2016-04-04 15:45:17 +01:00
..
tree Use qname/qtype for lookups 2016-04-02 17:49:13 +01:00
closest.go Use qname/qtype for lookups 2016-04-02 17:49:13 +01:00
closest_test.go Use qname/qtype for lookups 2016-04-02 17:49:13 +01:00
dnssec_test.go Cache elements of State 2016-04-04 08:19:06 +01:00
ent_test.go Cache elements of State 2016-04-04 08:19:06 +01:00
file.go Cleanup docs and the chaos middleware 2016-04-04 15:45:17 +01:00
file_test.go empty non-terminal support 2016-04-02 16:56:16 +01:00
lookup.go Use qname/qtype for lookups 2016-04-02 17:49:13 +01:00
lookup_test.go Cache elements of State 2016-04-04 08:19:06 +01:00
notify.go Add secondary support 2016-04-03 09:02:34 +01:00
README.md Add secondary support 2016-04-03 09:02:34 +01:00
secondary.go Fix Corefile parsing 2016-04-03 15:52:23 +01:00
wildcard_test.go Cache elements of State 2016-04-04 08:19:06 +01:00
xfr.go Add secondary support 2016-04-03 09:02:34 +01:00
xfr_test.go Support outgoing zone transfers 2016-03-28 18:23:17 +01:00
zone.go Add secondary support 2016-04-03 09:02:34 +01:00
zone_test.go empty non-terminal support 2016-04-02 16:56:16 +01:00

file

file enables serving zone data from a RFC-1035 styled file.

The file middleware is used for "old-style" DNS server. It serves from a preloaded file that exists on disk.

Syntax

file dbfile [zones...]
  • dbfile the database file to read and parse.
  • zones zones it should be authoritative for. If empty the zones from the configuration block are used.

If you want to round robin A and AAAA responses look at the loadbalance middleware.

TSIG key configuration is TODO; directive format for transfer will probably be extended with TSIG key information, something like transfer out [address] key [name] [base64]

file dbfile [zones... ] {
    transfer out [address...]
    transfer to [address]
}
  • transfer enables zone transfers. It may be specified multiples times. To or from signals the direction. Address must be denoted in CIDR notation (127.0.0.1/32 etc.). The special wildcard "*" means: the entire internet.

Examples

Load the miek.nl zone from miek.nl.signed and allow transfers to the internet.

file miek.nl.signed miek.nl {
    transfer to *
}