|
 |
522bd4 |
//
|
|
|
522bd4 |
// named.conf
|
|
|
522bd4 |
//
|
|
|
522bd4 |
// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS
|
|
|
522bd4 |
// server as a caching only nameserver (as a localhost DNS resolver only).
|
|
|
522bd4 |
//
|
|
|
522bd4 |
// See /usr/share/doc/bind*/sample/ for example named configuration files.
|
|
|
522bd4 |
//
|
|
|
522bd4 |
|
|
|
522bd4 |
options {
|
|
|
522bd4 |
listen-on port 53 { 127.0.0.1; };
|
|
|
522bd4 |
listen-on-v6 port 53 { ::1; };
|
|
|
522bd4 |
directory "/var/named";
|
|
|
522bd4 |
dump-file "/var/named/data/cache_dump.db";
|
|
|
522bd4 |
statistics-file "/var/named/data/named_stats.txt";
|
|
|
522bd4 |
memstatistics-file "/var/named/data/named_mem_stats.txt";
|
|
|
522bd4 |
secroots-file "/var/named/data/named.secroots";
|
|
|
522bd4 |
recursing-file "/var/named/data/named.recursing";
|
|
|
522bd4 |
allow-query { localhost; };
|
|
|
522bd4 |
|
|
|
522bd4 |
/*
|
|
|
522bd4 |
- If you are building an AUTHORITATIVE DNS server, do NOT enable recursion.
|
|
|
522bd4 |
- If you are building a RECURSIVE (caching) DNS server, you need to enable
|
|
|
522bd4 |
recursion.
|
|
|
522bd4 |
- If your recursive DNS server has a public IP address, you MUST enable access
|
|
|
522bd4 |
control to limit queries to your legitimate users. Failing to do so will
|
|
|
522bd4 |
cause your server to become part of large scale DNS amplification
|
|
|
522bd4 |
attacks. Implementing BCP38 within your network would greatly
|
|
|
522bd4 |
reduce such attack surface
|
|
|
522bd4 |
*/
|
|
|
522bd4 |
recursion yes;
|
|
|
522bd4 |
|
|
|
522bd4 |
dnssec-enable yes;
|
|
|
522bd4 |
dnssec-validation yes;
|
|
|
522bd4 |
|
|
|
522bd4 |
managed-keys-directory "/var/named/dynamic";
|
|
|
522bd4 |
|
|
|
522bd4 |
pid-file "/run/named/named.pid";
|
|
|
522bd4 |
session-keyfile "/run/named/session.key";
|
|
|
522bd4 |
|
|
|
522bd4 |
/* https://fedoraproject.org/wiki/Changes/CryptoPolicy */
|
|
|
522bd4 |
include "/etc/crypto-policies/back-ends/bind.config";
|
|
|
522bd4 |
};
|
|
|
522bd4 |
|
|
|
522bd4 |
logging {
|
|
|
522bd4 |
channel default_debug {
|
|
|
522bd4 |
file "data/named.run";
|
|
|
522bd4 |
severity dynamic;
|
|
|
522bd4 |
};
|
|
|
522bd4 |
};
|
|
|
522bd4 |
|
|
|
522bd4 |
zone "." IN {
|
|
|
522bd4 |
type hint;
|
|
|
522bd4 |
file "named.ca";
|
|
|
522bd4 |
};
|
|
|
522bd4 |
|
|
|
522bd4 |
include "/etc/named.rfc1912.zones";
|
|
|
522bd4 |
include "/etc/named.root.key";
|
|
|
522bd4 |
|