coredns/middleware/file
Miek Gieben 885e6e8246 Allow more than 1 address for transfer (#121)
No reason why not to allow more then one address:
`transfer to 127.0.0.1 10.240.20.1`.

Fix startup as well, as it turned out to be broken...
2016-04-14 19:57:39 +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 Rename middleware/testing (#103) 2016-04-11 07:56:38 +01:00
ent_test.go Rename middleware/testing (#103) 2016-04-11 07:56:38 +01:00
file.go Drop NSEC3 zone (#120) 2016-04-14 07:33:03 +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 Rename middleware/testing (#103) 2016-04-11 07:56:38 +01:00
notify.go Add missing test file and fix notify 2016-04-07 08:03:57 +01:00
nsec3_test.go Drop NSEC3 zone (#120) 2016-04-14 07:33:03 +01:00
README.md Allow more than 1 address for transfer (#121) 2016-04-14 19:57:39 +01:00
secondary.go Drop NSEC3 zone (#120) 2016-04-14 07:33:03 +01:00
secondary_test.go Rename middleware/testing (#103) 2016-04-11 07:56:38 +01:00
wildcard_test.go Rename middleware/testing (#103) 2016-04-11 07:56:38 +01:00
xfr.go Allow IXFR as well (#97) 2016-04-09 16:39:50 +01:00
xfr_test.go Support outgoing zone transfers 2016-03-28 18:23:17 +01:00
zone.go Only transfer a zone once (#117) 2016-04-13 20:14:03 +01:00
zone_test.go Add AXFR test 2016-04-06 22:29:33 +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 from [address...]
    transfer to [address...]

}
  • transfer enables zone transfers. It may be specified multiples times. To or from signals the direction. Addresses must be denoted in CIDR notation (127.0.0.1/32 etc.) or just as plain address. The special wildcard "*" means: the entire internet (only valid for 'transfer to').

Examples

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

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