init

Signed-off-by: Nico Schottelius <nico@manager.schottelius.org>

newnameserver

@@ -0,0 +1,118 @@
+#!/bin/bash
+# Author: Nico Schottelius ( nicos@pcsystems.de )
+# Last Modified by: 
+# Date: 20th of January 2000
+# Last Changed: 20th of January
+# Description: Skript which does mapping and reverse
+# 
+
+# My variables :-)
+host=""
+ip=""
+choice="y"
+class=""
+domain="mignet.magrathea.de"
+
+
+# Title
+echo "## Neuer Nameserver-Eintrag ##"
+read -p "Bitte Domain eingeben ($domain) : " domain
+
+# Check if zero domain
+if [ -z "$domain" ]; then domain="mignet.magrathea.de";fi
+
+# Main loop for more than one host in a domain
+while [ "$choice" = "y" -o "$choice" = "Y" ] 
+do 
+
+read -p "Hostname tippen: " host
+read -p "IP klopfen: " ip
+read -p "NetClass eingeben: (a,b,c): " class
+
+echo -n "Uno momento..."
+
+
+# The real program
+
+# First mapping
+if [ -e /var/named/$domain ]; 
+  then 
+  echo "$host		IN	A		$ip" >> /var/named/$domain
+else
+  cat << EOF >> /etc/named.conf
+  
+zone "$domain"  in {
+	type master;
+	file "$domain";
+};
+EOF
+  cat /var/named/sample/domain > /var/named/$domain
+  echo "$host		IN	A		$ip" >> /var/named/$domain
+fi
+echo -n "."
+
+# Lookup the host and net id, to choose the right arpa file
+# For A it is net=172 host=16.1.1
+if [ $class = a -o $class = A ];
+ then 
+  # Get the arpa file
+  net=`echo $ip | cut -d. -f1`
+  
+  # Get the hostid.
+  ho=`echo $ip |cut -d. -f2-4`
+
+  # The reverse Net
+  rnet=$net
+
+# For B it is net=172.16 host=1.1
+elif [ $class = b -o $class = B ];
+ then
+  # Get the arpa file
+  net=`echo $ip | cut -d. -f1-2`
+  
+  # Get the hostid.
+  ho=`echo $ip | cut -d. -f3-4`
+
+  # The reverse Net
+  rnet1=`echo $ip | cut -d. -f1`
+  rnet2=`echo $ip | cut -d. -f2`
+  rnet="$rnet2.$rnet1"
+  
+# For C it is net=172.16.1 host=1
+elif [ $class = c -o $class = C ];
+ then
+  # Get the arpa file
+  net=`echo $ip | cut -d. -f1-3`
+  
+  # Get the hostid.
+  ho=`echo $ip | cut -d. -f4`
+  
+  # The reverse Net
+  rnet1=`echo $ip | cut -d. -f1`
+  rnet2=`echo $ip | cut -d. -f2`
+  rnet3=`echo $ip | cut -d. -f3`
+  rnet="$rnet3.$rnet2.$rnet1"
+fi
+
+echo -n "."
+
+if [ -e /var/named/reverse/$net ];
+  then 
+  echo "$ho		IN	PTR	$host.$domain." >> /var/named/reverse/$net
+  
+else
+  cat << EOF >> /etc/named.conf
+  
+zone "${rnet}.in-addr.arpa" in {
+	type master;
+	file "reverse/$net";
+};
+EOF
+
+  cat /var/named/sample/reverse > /var/named/reverse/$net
+  echo "$ho		IN	PTR	$host.$domain." >> /var/named/reverse/$net
+fi
+echo -n "."
+echo 'Finito :-)'
+read -p "Noch einen Host in $domain eintragen ? " choice
+done