From e8cdba85c48dcbbd42e6fcb5be3aa2912008cb84 Mon Sep 17 00:00:00 2001
From: Emil Renner Berthing <esmil@labitat.dk>
Date: Tue, 7 Nov 2017 16:27:49 +0100
Subject: initial commit

---
 roles/space_server/files/named/named.conf | 81 +++++++++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 roles/space_server/files/named/named.conf

(limited to 'roles/space_server/files/named/named.conf')

diff --git a/roles/space_server/files/named/named.conf b/roles/space_server/files/named/named.conf
new file mode 100644
index 0000000..d9b60d3
--- /dev/null
+++ b/roles/space_server/files/named/named.conf
@@ -0,0 +1,81 @@
+//
+// named.conf
+//
+// Provided by Red Hat bind package to configure the ISC BIND named(8) DNS
+// server as a caching only nameserver (as a localhost DNS resolver only).
+//
+// See /usr/share/doc/bind*/sample/ for example named configuration files.
+//
+
+options {
+	listen-on port 53 {
+		127.0.0.1;
+		185.38.175.0;
+	};
+	listen-on-v6 port 53 {
+		::1;
+		2a01:4260:1ab::;
+	};
+	#dns64 fde2:52b4:4a19:ffff::/96 {
+	#	clients { fde2:52b4:4a19:5::/64; };
+	#};
+	directory 	"/var/named";
+	dump-file 	"/var/named/data/cache_dump.db";
+	statistics-file "/var/named/data/named_stats.txt";
+	memstatistics-file "/var/named/data/named_mem_stats.txt";
+	//allow-query     { localhost; };
+
+	/* 
+	 - If you are building an AUTHORITATIVE DNS server, do NOT enable recursion.
+	 - If you are building a RECURSIVE (caching) DNS server, you need to enable 
+	   recursion. 
+	 - If your recursive DNS server has a public IP address, you MUST enable access 
+	   control to limit queries to your legitimate users. Failing to do so will
+	   cause your server to become part of large scale DNS amplification 
+	   attacks. Implementing BCP38 within your network would greatly
+	   reduce such attack surface 
+	*/
+	recursion yes;
+
+	dnssec-enable yes;
+	dnssec-validation yes;
+
+	managed-keys-directory "/var/named/dynamic";
+
+	pid-file "/run/named/named.pid";
+	session-keyfile "/run/named/session.key";
+
+	/* https://fedoraproject.org/wiki/Changes/CryptoPolicy */
+	include "/etc/crypto-policies/back-ends/bind.config";
+};
+
+logging {
+	channel default_debug {
+		file "data/named.run";
+		severity dynamic;
+	};
+	channel syslog {
+		syslog;
+		severity warning;
+		print-severity yes;
+		print-category yes;
+	};
+	category default{
+		syslog;
+	};
+};
+
+zone "." IN {
+	type hint;
+	file "named.ca";
+};
+
+zone "s" IN {
+	type master;
+	file "/etc/named/s.zone";
+	allow-transfer { none; };
+};
+
+include "/etc/named.rfc1912.zones";
+include "/etc/named.root.key";
+
-- 
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