#! /usr/bin/perl -w
use strict;
-# les inn nettnavn
-my %netnames = ();
-my %netmasks = ();
+my $date = `date --rfc-2822`;
+chomp $date;
+
my @nets = ();
open NAMES, "switches.txt"
-or die "switches.txt: $!";
+ or die "switches.txt: $!";
while (<NAMES>) {
chomp;
- /81\.162\.(\d+\.\d+)\s+(\d+)\s+(\S+)/ or next;
- $netmasks{$1} = $2;
- $netnames{$1} = $3;
- push @nets, $1;
-}
+ /87\.76\.(\d+\.\d+)\s+(\d+)\s+(\S+)/ or next;
+ push @nets, {
+ net => $1,
+ netmask => $2,
+ name => $3
+ };
+}
print <<"EOF";
-// Autogenerated by make-named.pl. Do not edit manually!
+// Autogenerated by make-named.pl at $date. Do not edit manually!
options {
directory "/etc/bind";
allow-query { any; };
- allow-transfer { 194.19.3.20; 81.162.254.76; };
+ allow-transfer { 194.19.3.20; 87.76.255.2; };
auth-nxdomain no;
recursion yes;
- forwarders { 194.19.2.11; 194.19.3.11; };
- forward only;
+// forwarders { 194.19.2.11; 194.19.3.11; };
+// forward only;
};
zone "." { type hint; file "db.root"; };
notify no;
};
-zone "tg05.gathering.org" {
+zone "tg07.gathering.org" {
type master;
- file "tg05.gathering.org";
+ file "tg07.gathering.org";
notify yes;
- allow-transfer { 81.162.254.76; };
+ allow-transfer { 87.76.255.2; };
};
-zone "www.gathering.org" {
+
+// hijack
+zone "sth.ip-performance.se" {
type master;
- file "www.gathering.org";
+ file "sth.ip-performance.se";
notify yes;
- allow-transfer { 81.162.254.76; };
+ allow-transfer { 87.76.255.2; };
};
-// serversubnett
-zone "254.162.81.in-addr.arpa" {
+// linknett
+zone "0.76.87.in-addr.arpa" {
type master;
- file "254.162.81.in-addr.arpa";
+ file "0.76.87.in-addr.arpa";
notify yes;
- allow-transfer { 81.162.254.76; 193.0.0.0/22; };
+ allow-transfer { 87.76.255.2; 193.0.0.0/22; };
};
-zone "162.81.in-addr.arpa" {
+// linknett
+zone "174.76.87.in-addr.arpa" {
type master;
- allow-update { key DHCP_UPDATER; };
+ file "174.76.87.in-addr.arpa";
+ notify yes;
+ allow-transfer { 87.76.255.2; 193.0.0.0/22; };
+};
+
+// net-subnett
+zone "239.76.87.in-addr.arpa" {
+ type master;
+ file "239.76.87.in-addr.arpa";
notify yes;
- file "dynamic/162.81.in-addr.arpa";
- allow-transfer { 194.19.3.20; 81.162.254.76; 193.0.0.0/22; };
+ allow-transfer { 87.76.255.2; 193.0.0.0/22; };
+};
+
+// serversubnett
+zone "254.76.87.in-addr.arpa" {
+ type master;
+ file "254.76.87.in-addr.arpa";
+ notify yes;
+ allow-transfer { 87.76.255.2; 193.0.0.0/22; };
+};
+zone "255.76.87.in-addr.arpa" {
+ type master;
+ file "255.76.87.in-addr.arpa";
+ notify yes;
+ allow-transfer { 87.76.255.2; 193.0.0.0/22; };
};
key DHCP_UPDATER {
algorithm HMAC-MD5.SIG-ALG.REG.INT;
- secret removed;
+ secret F388UOhaIIKHRH9TDE5PTA==;
+};
+
+zone "76.87.in-addr.arpa" {
+ type master;
+ allow-update { key DHCP_UPDATER; };
+ notify yes;
+ file "dynamic/76.87.in-addr.arpa";
+ allow-transfer { 194.19.3.20; 87.76.255.2; 193.0.0.0/22; };
+};
+zone "f.f.f.f.8.d.6.1.1.0.0.2.ip6.arpa" {
+ type master;
+ allow-update { key DHCP_UPDATER; };
+ notify yes;
+ file "dynamic/f.f.f.f.8.d.6.1.1.0.0.2.ip6.arpa";
+ allow-transfer { 194.19.3.20; 87.76.255.2; };
};
EOF
for my $net (@nets) {
- my $domain = $netnames{$net};
-
- my ($netmask, $numpc);
- if ($netmasks{$net} == 24) {
- $netmask = "255.255.255.0";
- $numpc = 256;
- } elsif ($netmasks{$net} == 25) {
- $netmask = "255.255.255.128";
- $numpc = 128;
- } elsif ($netmasks{$net} == 26) {
- $netmask = "255.255.255.192";
- $numpc = 64;
- } else {
- die "Unknown netmask /$netmasks{$net}";
- }
-
- $net =~ /(\d+)\.(\d+)/ or die "Unknown net $net";
- my ($majorsubnet,$minorsubnet) = ($1,$2);
-
- my $gw = "82.162.$majorsubnet." . ($minorsubnet + 1);
-
+ my $domain = $net->{name};
print <<"EOF";
-zone "$domain.tg05.gathering.org" {
+zone "$domain.tg07.gathering.org" {
type master;
allow-update { key DHCP_UPDATER; };
notify yes;
- file "dynamic/$domain.tg05.gathering.org";
- allow-transfer { 194.19.3.20; 81.162.254.76; };
+ file "dynamic/$domain.tg07.gathering.org";
+ allow-transfer { 194.19.3.20; 87.76.255.2; };
};
EOF
}