diff --git a/10-50-reverse.sh b/10-50-reverse.sh
deleted file mode 100755
index 6006790..0000000
--- a/10-50-reverse.sh
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/bin/bash
-
-#Name der Zone
-DomainZone="50.10.in-addr.arpa."
-#Positionen und Namen der Forward Lookup Zone Files
-ForwardZoneFiles=("/srv/fff-dns/db.fff.community")
-ReverseZoneFile="/var/lib/bind/db.50.10"
-#Temporäres Verzeichnis - muss pro Zone exclusiv sein!
-TempDir="/tmp/50.10.in-addr.arpa"
-#TTL
-TTL=3600
-#refresh
-refresh=2000
-#retry
-retry=6400
-#expire
-expire=2419200
-#minimum
-minimum=86400
-#contact-mail
-contact=franken.freifunk.net.
-#responsible DNS Server by name (for reverseDNS your own)
-responsible=aquarius.gw.fff.community.
-
-#################################################################
-
-function dnsreload {
- systemctl reload bind9
-}
-
-function validate_ip() {
- local ip=$1
- local stat=1
-
- if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
- OIFS=$IFS
- IFS='.'
- ip=($ip)
- IFS=$OIFS
- [[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
- && ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
- stat=$?
- fi
- return $stat
-}
-
-
-mkdir -p $TempDir
-Serials=()
-for ForwardZoneFile in "${ForwardZoneFiles[@]}"
-do
- ZoneName=$(cat $ForwardZoneFile | grep SOA | awk '{ print $1 }' | head -n 1)
- named-compilezone -o "$TempDir/$ZoneName" $ZoneName $ForwardZoneFile >/dev/null 2>&1
- serial=$(cat "$TempDir/$ZoneName" | grep SOA | awk '{ print $7 }' | head -n 1)
- Serials+=( "$serial" )
-done
-
-Serials=( $( for i in ${Serials[@]}; do echo "$i"; done | sort -rn ) )
-serial=${Serials[0]}
-
-echo "$DomainZone $TTL IN SOA $responsible $contact $serial $refresh $retry $expire $minimum" > "$TempDir/$DomainZone"
-echo "$DomainZone $TTL IN NS $responsible" >> "$TempDir/$DomainZone"
-for ForwardZoneFile in $(ls $TempDir)
-do
- Hosts=($(cat "$TempDir/$ForwardZoneFile" | grep -v SOA | awk '{ print $1 }'))
- IPs=$(cat "$TempDir/$ForwardZoneFile" | grep -v SOA | awk '{ print $5 }')
- i=0
- for IP in $IPs
- do
- if validate_ip $IP
- then
- echo $(echo $IP | awk 'BEGIN { FS = "." } ; { print $4 "." $3 "." $2 "." $1 }')".in-addr.arpa." $TTL IN PTR ${Hosts[$i]} >> "$TempDir/$DomainZone"
- fi
- i=$((i+1))
- done
-done
-
-if [ -f $ReverseZoneFile ]; then
- oldSerial=$(grep SOA $ReverseZoneFile | awk 'NR==1{print $7}')
-else
- oldSerial=0
-fi
-
-if [ $serial -gt $oldSerial ]
-then
- named-compilezone -o $ReverseZoneFile $DomainZone "$TempDir/$DomainZone" >/dev/null 2>&1
- dnsreload
-fi
-rm -r $TempDir
diff --git a/10-83-reverse.sh b/10-83-reverse.sh
deleted file mode 100755
index c687b0e..0000000
--- a/10-83-reverse.sh
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/bin/bash
-
-#Name der Zone
-DomainZone="83.10.in-addr.arpa."
-#Positionen und Namen der Forward Lookup Zone Files
-ForwardZoneFiles=("/srv/fff-dns/db.fff.community")
-ReverseZoneFile="/var/lib/bind/db.83.10"
-#Temporäres Verzeichnis - muss pro Zone exclusiv sein!
-TempDir="/tmp/83.10.in-addr.arpa"
-#TTL
-TTL=3600
-#refresh
-refresh=2000
-#retry
-retry=6400
-#expire
-expire=2419200
-#minimum
-minimum=86400
-#contact-mail
-contact=franken.freifunk.net.
-#responsible DNS Server by name (for reverseDNS your own)
-responsible=aquarius.gw.fff.community.
-
-#################################################################
-
-function dnsreload {
- systemctl reload bind9
-}
-
-function validate_ip() {
- local ip=$1
- local stat=1
-
- if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
- OIFS=$IFS
- IFS='.'
- ip=($ip)
- IFS=$OIFS
- [[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
- && ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
- stat=$?
- fi
- return $stat
-}
-
-
-mkdir -p $TempDir
-Serials=()
-for ForwardZoneFile in "${ForwardZoneFiles[@]}"
-do
- ZoneName=$(cat $ForwardZoneFile | grep SOA | awk '{ print $1 }' | head -n 1)
- named-compilezone -o "$TempDir/$ZoneName" $ZoneName $ForwardZoneFile >/dev/null 2>&1
- serial=$(cat "$TempDir/$ZoneName" | grep SOA | awk '{ print $7 }' | head -n 1)
- Serials+=( "$serial" )
-done
-
-Serials=( $( for i in ${Serials[@]}; do echo "$i"; done | sort -rn ) )
-serial=${Serials[0]}
-
-echo "$DomainZone $TTL IN SOA $responsible $contact $serial $refresh $retry $expire $minimum" > "$TempDir/$DomainZone"
-echo "$DomainZone $TTL IN NS $responsible" >> "$TempDir/$DomainZone"
-for ForwardZoneFile in $(ls $TempDir)
-do
- Hosts=($(cat "$TempDir/$ForwardZoneFile" | grep -v SOA | awk '{ print $1 }'))
- IPs=$(cat "$TempDir/$ForwardZoneFile" | grep -v SOA | awk '{ print $5 }')
- i=0
- for IP in $IPs
- do
- if validate_ip $IP
- then
- echo $(echo $IP | awk 'BEGIN { FS = "." } ; { print $4 "." $3 "." $2 "." $1 }')".in-addr.arpa." $TTL IN PTR ${Hosts[$i]} >> "$TempDir/$DomainZone"
- fi
- i=$((i+1))
- done
-done
-
-if [ -f $ReverseZoneFile ]; then
- oldSerial=$(grep SOA $ReverseZoneFile | awk 'NR==1{print $7}')
-else
- oldSerial=0
-fi
-
-if [ $serial -gt $oldSerial ]
-then
- named-compilezone -o $ReverseZoneFile $DomainZone "$TempDir/$DomainZone" >/dev/null 2>&1
- dnsreload
-fi
-rm -r $TempDir
diff --git a/LICENSE.txt b/LICENSE.txt
new file mode 100644
index 0000000..9212ece
--- /dev/null
+++ b/LICENSE.txt
@@ -0,0 +1,690 @@
+Valid-License-Identifier: GPL-3.0-only
+Valid-License-Identifier: GPL-3.0
+Valid-License-Identifier: GPL-3.0-or-later
+Valid-License-Identifier: GPL-3.0+
+SPDX-URL: https://spdx.org/licenses/GPL-3.0-only.html
+SPDX-URL: https://spdx.org/licenses/GPL-3.0-or-later.html
+Usage-Guide:
+ To use this license in source code, put one of the following SPDX
+ tag/value pairs into a comment according to the placement
+ guidelines in the licensing rules documentation.
+ For 'GNU General Public License (GPL) version 3 only' use:
+ SPDX-License-Identifier: GPL-3.0-only
+ For 'GNU General Public License (GPL) version 3 or any later version' use:
+ SPDX-License-Identifier: GPL-3.0-or-later
+License-Text:
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc.
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
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+
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+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
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+
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+
+ How to Apply These Terms to Your New Programs
+
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+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
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+
+ Copyright (C)
+
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+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+
+Also add information on how to contact you by electronic and paper mail.
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+notice like this when it starts in an interactive mode:
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+The hypothetical commands `show w' and `show c' should show the appropriate
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+
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+if any, to sign a "copyright disclaimer" for the program, if necessary.
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+.
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+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
diff --git a/README.md b/README.md
index f7864b5..6568572 100644
--- a/README.md
+++ b/README.md
@@ -1,54 +1,153 @@
-# fff-scripts
-Dieses Git enthält eine Sammlung an Scripten zur Aktualisierung des Zone-git für fff.community.
-Außerdem gibt es Skripte, die aus der Forward-Zone eine passende Reverse-Zone für unsere internen RFC 1918 und RFC 4193 Adressen erzeugen.
+# dns-scripts
+Dieses Git enthält eine Sammlung an Scripten zur Aktualisierung der Zonen für fff.community.
+Dabei werden aus der Forward-Zone und optional eigener Subdomain (durch community-Zonefile gesteuert) auch passende Reverse-Zonen für unsere internen RFC 1918 und RFC 4193 Adressen erzeugen.
+
+Es werden bei eigener Subdomain die momentan vergebenen Adressen von dnsmasq und odhcpd (alles unter /tmp/hosts/) inkludiert.
+Das ermöglicht eine Namensauflösung für Freifunk-Teilnehmer ohne manuelle Konfiguration.
+Damit kann jeder Freifunk-Teilnehmer ein gültiges TLS-Zertifikat bekommen, sofern DHCPv6 am Gateway aktiviert ist.
+
+Unterstützt wird Split-DNS für Freifunk-interne und -externe Anfragen, dabei kann auch eine Subdomain angelegt werden unter welcher nur extern erreichbare IPs herausgegeben werden.
+
+DNSSEC wird für jede Zone unterstützt, allerdings nur für die Hauptzone mit mehreren Servern. Für Subdomainserver darf mit DNSSEC nur jeweils ein Server authorativ sein.
## Installation
-#### Zone-git klonen
-Zuerst muss das [dns-git](https://git.freifunk-franken.de/freifunk-franken/dns) geclont werden. Dieses enthält die Zonendatei für fff.community. Wohin dieses git geklont wird, ist egal. Der DNS Server muss Lesezugriff darauf haben.
-```
-git clone https://git.freifunk-franken.de/freifunk-franken/dns.git /srv/fff-dns
-```
+
+#### Systemanforderungen
+
+curl
+
+bind9
+
+named-checkzone (z.B. bei bind oder bind-tools enthalten)
+
+für DNSSEC: delv; bind9 >= 9.16.18
+
#### dns-scripts klonen
-Dann können die Skripte geklont werden. Dabei ist aktuell noch die Position wichtig, da das Skript derzeit absolulte Pfade verwendet.
+Die Scripte müssen geklont werden, oder anderweitig auf dem Server abgelegt werden. Die Ordner sind im Git vorgegeben. /usr/lib/ffdns für die Scripte und /etc/ffdns für die Konfigurationsdateien.
```
-git clone https://git.freifunk-franken.de/freifunk-franken/dns-scripts.git /srv/fff-scripts
+git clone https://git.freifunk-franken.de/freifunk-franken/dns-scripts.git
```
+#### konfigurieren
+Die Datei /etc/ffdns/community.conf wird für eine Community konfiguriert(vorzugsweise im Git), und sollte nicht lokal geändert werden.
+
+Die Datei /etc/ffdns/local.conf muss serverspezifisch konfiguriert werden.
+
+Für die Konfiguration der Zonendatei siehe https://git.freifunk-franken/freifunk-franken/dns
+
#### Cron anlegen
-Schließlich muss noch ein Cron angelegt werden, der regelmäßig das Skript aufruft, welches das Zone-git aktualisiert und die Reverse-Skripte aufruft:
+Schließlich muss noch ein Cron angelegt werden, der regelmäßig das Skript aufruft:
```
-1-59/5 * * * * /srv/fff-scripts/update-dns.sh /srv/fff-dns
+1-59/5 * * * * /usr/lib/ffdns/update-dns.sh
```
#### DNS-Server konfigurieren
-Dann muss nur noch der DNS Server, z.B. `bind`, für die entsprechenden Zonen eingerichtet werden:
+Dann muss noch der DNS Server `bind` eingerichtet werden. Andere Distributionen sind auch möglich, aber DNSSEC und automatische Konfiguration der verschiedenen Zonen müssen dann selbst gelöst werden.
+
+Für bind werden durch die Scripte für jeden view include-Dateien angelegt (z.B. icvpn-internal-view.conf) und zusätzlich eine icvpn-acl.conf:
+
+Konfiguration:
+
```
$ cat named.conf.local
[..]
-zone "50.10.in-addr.arpa" {
- type master;
- file "/var/lib/bind/db.50.10";
- allow-query { any; };
-};
-zone "83.10.in-addr.arpa" {
- type master;
- file "/var/lib/bind/db.83.10";
- allow-query { any; };
-};
-zone "d.b.9.2.2.0.6.5.3.4.d.f.ip6.arpa" {
- type master;
- file "/var/lib/bind/db.fd43-5602-29bd";
- allow-query { any; };
+acl icvpnlocal {
+ 10.0.0.0/8;
+ 172.16.0.0/12;
+ fc00::/7;
};
+include "/etc/bind/icvpn-acl.conf"; # auto-generated
-zone "fff.community" {
- type master;
- file "/srv/fff-dns/db.fff.community";
- allow-query { any; };
+[..]
+
+options {
+ [..] # eigene Optionen
+
+ check-names master warn; # Wichtig, da sonst Hostnamen mit _ (z.B.: HUAWEI_P30_lite ) bind nicht laden lassen
};
[..]
-```
\ No newline at end of file
+
+view "icvpn-internal-view" {
+ match-clients { icvpnrange; localhost; };
+ allow-query-cache { any; }
+
+ [..] # eigene Optionen
+
+
+ include "/etc/bind/icvpn-internal-view.conf"; # auto-generated
+
+ include "/etc/bind/icvpn-zones.conf"; # Nicht vergessen ;)
+
+ [..]
+};
+
+view "external-view" {
+ match-clients { any; };
+ [..] # eigene Optionen
+
+ include "/etc/bind/external-view.conf"; # auto-generated
+
+ [..]
+};
+
+
+[..]
+```
+
+Beispielkonfiguration mit DNSSEC:
+
+```
+[..]
+
+options {
+ [..] # eigene Optionen
+};
+
+dnssec-policy { # Name muss in der config gesetzt werden
+ keys {
+ ksk key-directory lifetime unlimited algorithm ECDSAP384SHA384; # Alle Server einer Domain müssen den gleichen Algorithmus für ksk wählen
+ zsk key-directory lifetime P30D algorithm ECDSAP384SHA384; # Alle Server einer Domain müssen den gleichen Algorithmus für zsk wählen
+ };
+ max-zone-ttl 3600;
+ nsec3param;
+};
+
+[..]
+```
+## Konfiguration der Zonendatei
+### Einträge generell
+Alle Einträge sollten im relativen Schema vorliegen, also ohne die Rootdomain und ohne abschließenden Punkt.
+
+### Subdomains
+
+Subdomains der Rootzone können von Root-Servern selbst oder auch von jedem anderen Server gehostet werden.
+
+Subdomains sollten im folgenden Format angelegt werden
+```
+ IN NS [ ; Subnets:[ /| /]+]?
+
+```
+z.B.:
+```
+herpf IN NS dns.herpf.fff.community. ; Subnets: 10.50.250.0/24 fd43:5602:29bd:62::/64
+```
+
+Serverhostname muss mit der Konfiguration in local.conf übereinstimmen und muss absolut sein (mit abschließendem Punkt).
+
+Die Subnetzparameter sind für die Delegierung und Erstellung der Reversezonen notwendig.
+
+Sofern noch nicht vorhanden wird dann eine neue Zonendatei für diese Subdomain erstellt. Diese darf dann auch oberhalb der Zeile
+```
+;### Leases ###
+```
+wie die Rootzonendatei editiert werden.
+
+### Subsubdomains
+
+Auch unterhalb von bereits delegierten Subdomains können beliebig viele weitere Subdomains bedient werden.
+
+Dazu muss in local.conf angegeben werden wo die Zonendatei der nächst höheren Zone zu erreichen ist.
\ No newline at end of file
diff --git a/etc/ffdns/community.conf b/etc/ffdns/community.conf
new file mode 100644
index 0000000..9d7cb17
--- /dev/null
+++ b/etc/ffdns/community.conf
@@ -0,0 +1,15 @@
+### The community domain; must be set even if it is not served by this server
+CommunityDomain="fff.community"
+
+### Subdomain for CommunityDomain only serving non RFC 1918/4193 addresses, otherwise leave empty
+CommunityExternPrefix="extern"
+
+CommunitySubnets="10.50.0/16 10.83.0/16 fd43:5602:29bd::/48"
+
+### master file in remote needs to be named: db.$CommunityDomain
+RemoteLocation="https://git.freifunk-franken.de/freifunk-franken/dns/raw/branch/master/"
+
+RemoteACL="https://gw01.herpf.fff.community/ffdns/icvpn-acl.conf"
+
+### TTL Refresh Retry Expire Minimum
+TTLReReExMi="3600 2000 6400 2419200 86400"
\ No newline at end of file
diff --git a/etc/ffdns/local.conf b/etc/ffdns/local.conf
new file mode 100644
index 0000000..4b9e44d
--- /dev/null
+++ b/etc/ffdns/local.conf
@@ -0,0 +1,45 @@
+### DNSSCRIPT_CONTACT_EMAIL the responsible person can be contacted there; needs zone-file format
+#DNSSCRIPT_CONTACT_EMAIL="info.freifunk-herpf.de."
+DNSSCRIPT_CONTACT_EMAIL=""
+
+### DNSSCRIPT_SERVER_NAME must be this server given in community zone files NS entry and/or subdomain entries
+### Full Hostname, w/o trailing dot
+#DNSSCRIPT_SERVER_NAME="dns.herpf.fff.community"
+DNSSCRIPT_SERVER_NAME=""
+
+### If you are a root for $CommunityDomain or a first level Hood: do not specify
+### If serving a subsequent subdomain, specify Remote and all Subdomains excluding the own
+### For example if you are serving ... then specify .
+### master file in remote needs to be named: db...
+#RemoteLocation="https://gw01.herpf.fff.community/ffdns/"
+#SubCommunityDomain="herpf"
+
+ZoneFilesFolder="/etc/bind/fff/"
+BindIncludeFileFolder="/etc/bind/"
+TempFolder="/tmp/ffdns/"
+
+### specify the bird/babel or other routing table[s]
+### if RoutingTables is empty, the ICVPN-ACL-List will be fetched remotely (for servers that are no gateway)
+RoutingTables="10"
+
+### -1 -> disable bind [restart|reload]
+### 0 -> Debian (and like) systemctl [reload|restart] bind9
+### 1 -> use rndc to [reload zone|reconfig] (recommended; rndc needs setup first)
+### 2 -> OpenWRT /etc/init.d/named [reload|restart]
+DNSSCRIPT_BIND_RELOAD_VER=0
+
+# the views specified in named.conf
+
+### must have at least one entry
+InternalViews="icvpn-internal-view icvpn-internal-dns64-view"
+
+### can be empty
+ExternalView="external-view"
+
+#DNSSEC
+
+### DNSSECPolicy and Folder specified in named.conf; if no DNSSEC is used leave empty
+#DNSSECPolicy="herpf"
+DNSSECPolicy=""
+#DNSSECKeyFolder="/etc/bind/keys/"
+DNSSECKeyFolder=""
diff --git a/fd43-5602-29bd-reverse.sh b/fd43-5602-29bd-reverse.sh
deleted file mode 100755
index 031fc87..0000000
--- a/fd43-5602-29bd-reverse.sh
+++ /dev/null
@@ -1,87 +0,0 @@
-#!/bin/bash
-
-#Name der Zone
-DomainZone="d.b.9.2.2.0.6.5.3.4.d.f.ip6.arpa."
-#Positionen und Namen der Forward Lookup Zone Files
-ForwardZoneFiles=("/srv/fff-dns/db.fff.community")
-ReverseZoneFile="/var/lib/bind/db.fd43-5602-29bd"
-#Temporäres Verzeichnis - muss pro Zone exclusiv sein!
-TempDir="/tmp/d.b.9.2.2.0.6.5.3.4.d.f.ip6.arpa"
-#TTL
-TTL=3600
-#refresh
-refresh=2000
-#retry
-retry=6400
-#expire
-expire=2419200
-#minimum
-minimum=86400
-#contact-mail
-contact=franken.freifunk.net.
-#responsible DNS Server by name (for reverseDNS your own)
-responsible=aquarius.gw.fff.community.
-
-#################################################################
-
-function dnsreload {
- systemctl reload bind9
-}
-
-function validate_ip() {
- local ip=$1
- local stat=1
-
- if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
- OIFS=$IFS
- IFS='.'
- ip=($ip)
- IFS=$OIFS
- [[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
- && ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
- stat=$?
- fi
- return $stat
-}
-
-
-mkdir -p $TempDir
-Serials=()
-for ForwardZoneFile in "${ForwardZoneFiles[@]}"
-do
- ZoneName=$(cat $ForwardZoneFile | grep SOA | awk '{ print $1 }' | head -n 1)
- named-compilezone -o "$TempDir/$ZoneName" $ZoneName $ForwardZoneFile >/dev/null 2>&1
- serial=$(cat "$TempDir/$ZoneName" | grep SOA | awk '{ print $7 }' | head -n 1)
- Serials+=( "$serial" )
-done
-
-Serials=( $( for i in ${Serials[@]}; do echo "$i"; done | sort -rn ) )
-serial=${Serials[0]}
-
-echo "$DomainZone $TTL IN SOA $responsible $contact $serial $refresh $retry $expire $minimum" > "$TempDir/$DomainZone"
-echo "$DomainZone $TTL IN NS $responsible" >> "$TempDir/$DomainZone"
-for ForwardZoneFile in $(ls $TempDir)
-do
- Hosts=($(cat "$TempDir/$ForwardZoneFile" | grep -v SOA | grep -Fv "*" | awk '{ print $1 }'))
- IPs=$(cat "$TempDir/$ForwardZoneFile" | grep -v SOA | grep -Fv "*" | awk '{ print $5 }')
- i=0
- for IP in $IPs; do
- if rdns=$(sipcalc -r "$IP" | grep -F "ip6.arpa."); then
- echo "$rdns $TTL IN PTR ${Hosts[$i]}" >> "$TempDir/$DomainZone"
- fi
- i=$((i+1))
- done
-done
-
-if [ -f $ReverseZoneFile ]; then
- oldSerial=$(grep SOA $ReverseZoneFile | awk 'NR==1{print $7}')
-else
- oldSerial=0
-fi
-
-if [ $serial -gt $oldSerial ]
-then
- named-compilezone -o $ReverseZoneFile $DomainZone "$TempDir/$DomainZone" >/dev/null 2>&1
- dnsreload
-fi
-rm -r $TempDir
diff --git a/update-dns.sh b/update-dns.sh
deleted file mode 100755
index dadc1e2..0000000
--- a/update-dns.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/sh
-
-# exit script when command fails
-set -e
-
-if [ $# -ne 1 ]; then
- echo "Usage: $0 " >&2
- exit 1
-fi
-
-# navigate to directory given as parameter
-cd $1
-
-oldhash=$(git rev-parse HEAD)
-git pull -q --ff-only
-
-/srv/fff-scripts/10-50-reverse.sh
-/srv/fff-scripts/10-83-reverse.sh
-/srv/fff-scripts/fd43-5602-29bd-reverse.sh
-
-if [ "$oldhash" != "$(git rev-parse HEAD)" ]; then
- /bin/systemctl reload bind9
-fi
diff --git a/usr/lib/ffdns/dns-functions.sh b/usr/lib/ffdns/dns-functions.sh
new file mode 100644
index 0000000..f8cc7b0
--- /dev/null
+++ b/usr/lib/ffdns/dns-functions.sh
@@ -0,0 +1,299 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-3.0
+#
+# freifunk-franken dns-scipts (c) 2021 Blackyfff
+
+GetZoneFileSerial() {
+ if [ -f "$1" ]; then
+ INSOASpec="^\s*\S\+\s\+\([0-9]*\s\)\?\s*IN\s\+SOA\s\+"
+ FirstSOALineAndFollowing="/""$INSOASpec""/,\$!d;"
+ RemoveComments=":a;s/;.*$//g;"
+ RemoveLineBreaks=":a;N;\$!ba;s/\n//g;"
+ SearchPrintSerial="s/""$INSOASpec""\S\+\s\+\S\+\s\+\((\s\)\?\s*\([0-9]*\).*/\3/i"
+
+ ZoneSerial=$(sed -e "$FirstSOALineAndFollowing""$RemoveComments""$RemoveLineBreaks""$SearchPrintSerial" "$1")
+ fi
+ echo "${ZoneSerial:-0}"
+}
+InsertZoneToViews() {
+ Views="$1"
+ ZoneFilesFolder="$2"
+ Domain="$3"
+ SourceFile="$4"
+ TempFolder="$5"
+ DNSSECPolicy="$6"
+ for View in $Views; do
+ ZoneFile="$ZoneFilesFolder""db.""$View"".""$Domain"
+ [ -f "$ZoneFile" ] || ln -s "$SourceFile" "$ZoneFile"
+ InsertZoneToIncludeFile "$Domain" "$ZoneFile" "$TempFolder""$View"".conf" "$DNSSECPolicy"
+ done
+}
+InsertZoneToIncludeFile() {
+ if [ ! -f "$3" ]; then
+ {
+ echo "zone \"""$1""\" {"
+ echo " type master;"
+ [ -n "$4" ] && echo " dnssec-policy $4"";"
+ echo " file \"""$2""\";"
+ echo "};"
+ } > "$3"
+ else
+ [ -n "$4" ] && Extra=" dnssec-policy $4"";\n" || Extra=""
+
+ sed -i "1i\
+zone \"""$1""\" {\n\
+ type master;\n""$Extra\
+ file \"""$2""\";\n\
+};" "$3"
+ fi
+}
+GetAllNameservers() {
+ sed -ne 's/^\s*'"$2"'\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Nn][Ss]\s\+\(\S\+\)/\3/p' "$3" | \
+ sed -e 's/\([^.]\)$/\1\.'"$1"'\./g;s/\.$//g'
+}
+GetAllSubNameservers() {
+ Domain="$(SEDifyHostname "$1")"
+ SubDomain="$(SEDifyHostname "$2")"
+ GetAllNameservers "$1" "$SubDomain""\(\.""$Domain""\.\)\?" "$3"
+}
+GetAllZoneNameservers() {
+ Domain="""$(SEDifyHostname "$1")"
+ GetAllNameservers "$1" "\(@\|""$Domain""\.\)" "$2"
+}
+GetReverseZoneFileFromZone() {
+ echo "db.""$(echo "$1" | awk -F. '{ printf $(NF-2);for(i=NF-3;i>0;--i) printf "."$i}')"
+}
+FillIPv4MissingBlocks() {
+ echo "$1" | sed -ne 's/^\([^.]\+\)\.\(\([^.]\+\)\.\)\?\(\([^.]\+\)\.\)\?\([^.]\+\)$/\1.\3.\5.\6/p' | sed -r 's/\.\./\.0\./g;s/\.\./\.0\./g'
+}
+GetReverseIPv4Domains() {
+ IPFilled="$(FillIPv4MissingBlocks "${1%/*}")"
+ Mask="${1##*/}"
+ Statics=$((Mask / 8))
+ Filler=$((Mask % 8))
+ RevDomain="$(echo "$IPFilled" | awk -F. '{for(i='"$Statics"';i>0;--i)printf "."$i}')"".in-addr.arpa."
+ if [ $Filler -eq 0 ]; then
+ echo "${RevDomain#.}"
+ else
+ Filler=$((8 - Filler))
+ Filler=$((1 << $Filler))
+ Start=$(echo "$IPFilled" | awk -F. '{printf $'"$((Statics+1))"'}')
+ Start=$((Start - Start % Filler))
+ for Sub in $(seq $Start $((Start + Filler - 1))); do
+ echo "$Sub""$RevDomain"
+ done
+ fi
+}
+FillIPv6Zeroes() {
+ echo "$1" | awk -F: 'BEGIN{OFS=""}{FillCount=9-NF; for(i=1;i<=NF;i++){if(length($i)!=0||i==1||i==NF) {$i=substr(("0000" $i), length($i)+1);} else {for(j=1;j<=FillCount;j++){$i=($i "0000");}}}; print}'
+}
+GetReverseIPv6Domains() {
+ IPFilled="$(FillIPv6Zeroes "$(echo "${1%/*}" | awk '{print tolower($0)}')")"
+ Mask="${1##*/}"
+ Statics=$((Mask / 4))
+ Filler=$((Mask % 4))
+ RevDomain="$(echo "$IPFilled" | awk 'BEGIN{FS=""}{for(i='"$Statics"';i>0;i--) printf "." $i;}')"".ip6.arpa."
+ if [ $Filler -eq 0 ]; then
+ echo "${RevDomain#.}"
+ else
+ Filler=$((4 - Filler))
+ Filler=$((1 << $Filler))
+ Start="$(printf %d 0x"$(echo "$IPFilled" | awk 'BEGIN{FS=""}{printf $'"$((Statics+1))"'}')")"
+ Start=$((Start - Start % Filler))
+ for Sub in $(seq $Start $((Start + Filler - 1))); do
+ echo "$(printf %x "$Sub")""$RevDomain"
+ done
+ fi
+}
+GetReverseDomains() {
+ Subnet="$1"
+ if IsValidIPv4Subnet "$Subnet"; then
+ GetReverseIPv4Domains "$Subnet"
+ elif IsValidIPv6Subnet "$Subnet"; then
+ GetReverseIPv6Domains "$Subnet"
+ else
+ TraceErrAndExit "$1"" is no valid Subnet"
+ fi
+}
+ExpandHostname() {
+ Hostname="$1"
+ [ -n "${Hostname##*.}" ] && Hostname="$Hostname"".""$2"
+ echo "$Hostname"
+}
+SEDifyHostname() {
+ echo "$1" | sed -r 's/\./\\\./g'
+}
+GetServernameSEDEntry() {
+ CommunityName="$1"
+ ServerName="$DNSSCRIPT_SERVER_NAME"
+ if [ -z "${ServerName##*$CommunityName}" ]; then
+ ServerName="\(""$ServerName"".\|""${ServerName%*.$CommunityName}""\)"
+ else
+ ServerName="\(""$ServerName"".\)"
+ fi
+
+ SEDifyHostname "$ServerName"
+}
+NormalizeZoneFileFormatting() {
+ awk 'BEGIN{FS="\t"}{l=length($1);f=substr(" ", 1+length($1));
+ s=substr(" ", 1+length($2));
+ x=substr($0,length($1)+length($2)+3);
+ print $1 f " " $2 s " " x}'
+}
+GetOwnGlueRecords() {
+ ServerName="$DNSSCRIPT_SERVER_NAME"
+ if [ -z "${ServerName##*$2}" ]; then
+ ServerName="${ServerName%.$2}"
+ sed -ne 's/^\s*'"$(GetServernameSEDEntry "$1")"'\s\+[Ii][Nn]\s\+\([Aa]\|[Aa]\{4\}\)\s\+\(.*\)$/'"$ServerName"'\tIN \2\t\3/p' "$3" | \
+ NormalizeZoneFileFormatting
+ fi
+}
+GetOwnHoods() {
+ Entries="$(sed -ne "s/^\s*\(\S*\).*\s\+[Ii][Nn]\s\+[Nn][Ss]\s\+""$(GetServernameSEDEntry "$1")""\s*;\s*Subnets:\s*\([^;]*\)/\1 \3/p" "$2")"
+ Entries="$(echo "$Entries" | sed -e '/^[eE][xX][tT][eE][rR][nN]\s/d' | sed -r 's/\s+/#/g')"
+ echo "$Entries"
+}
+IsValidIPv4Subnet() {
+ [ -n "$(echo "$1" | sed -e '/[^/]*\/\([12]\?[0-9]\|3[0-2]\)$/!d')" ] && IsValidIPv4 "${1%/*}"
+ return $?
+}
+IsValidIPv4() {
+ [ -n "$(echo "$1" | sed -e '/^\(\(25[0-5]\|\(2[0-4]\|1[0-9]\|[1-9]\)\?[0-9]\)\.\)\{0,3\}\(25[0-5]\|\(2[0-4]\|1[0-9]\|[1-9]\)\?[0-9]\)$/!d')" ]
+ return $?
+}
+IsValidIPv6Subnet() {
+ [ -n "$(echo "$1" | sed -e '/[^/]*\/\([1-9]\?[0-9]\|1\([01][0-9]\|2[0-8]\)\)$/!d')" ] && IsValidIPv6 "${1%/*}"
+ return $?
+}
+IsValidIPv6() {
+ Max8BlocksMax4Hex="/^\([0-9a-fA-F]\{0,4\}[:]\{1,2\}\)\{1,7\}[0-9a-fA-F]\{0,4\}$/!d;"
+ MaxOneDoubleColon="/^.*::.*::.*$/d;"
+ SingleColon8BlocksOrNoSingleColonBeginEnd="/^\(\([^:]\+:\)\{7\}[^:]\+\|\(\|[^:].*\)::\(\|.*[^:]\)\)$/!d"
+ [ -n "$(echo "$1" | sed -e "$Max8BlocksMax4Hex""$MaxOneDoubleColon""$SingleColon8BlocksOrNoSingleColonBeginEnd")" ]
+ return $?
+}
+IPv4IsInSubnet() {
+ IPFilled="$(FillIPv4MissingBlocks "$1")"
+ SubnetIPFilled="$(FillIPv4MissingBlocks "${2%/*}")"
+ Mask="${2##*/}"
+ Statics=$((Mask / 8))
+ BlockMask=$((Mask % 8))
+ IPStaticPart="$(echo "$IPFilled" | awk -F. '{for(i='"$Statics"';i>0;--i)printf "."$i}')"
+ SubnetStaticPart="$(echo "$SubnetIPFilled" | awk -F. '{for(i='"$Statics"';i>0;--i) printf "."$i}')"
+ AreEqual="$([ "$IPStaticPart" = "$SubnetStaticPart" ]; echo "$?")"
+ if [ $AreEqual -eq 0 ] && [ $BlockMask -ne 0 ]; then
+ BlockMask=$((8 - BlockMask))
+ BlockMask=$((-1 << $BlockMask))
+ IPBlock=$(echo "$IPFilled" | awk -F. '{printf $'"$((Statics+1))"'}')
+ SubnetBlock=$(echo "$SubnetIPFilled" | awk -F. '{printf $'"$((Statics+1))"'}')
+ IPBlock=$((IPBlock & BlockMask))
+ SubnetBlock=$((SubnetBlock & BlockMask))
+ AreEqual="$([ $IPBlock -eq $SubnetBlock ]; echo "$?")"
+ fi
+
+ return $AreEqual
+
+}
+GetOwnKeysForZone () {
+ DNSSECKeyFolder="$1"
+ Domain="$2"
+ if [ -n "$DNSSECKeyFolder" ];then
+ for OwnKeyFile in "$DNSSECKeyFolder""K""$Domain"".+"*".key"; do
+ Removed="$(sed -ne 's/^; Delete: \(\S\{12\}\).*/\1/p' "$OwnKeyFile")"
+ if [ -n "$Removed" ]; then
+ Removed="$(date -u -d "$Removed" '+%s')"
+ CurDate="$(date -u '+%s')"
+ if [ $((CurDate - Removed)) -le 172800 ]; then
+ Removed=""
+ fi
+ fi
+ if [ -z "$Removed" ]; then
+ sed -ne '/^;/d;s/^'"$Domain"'\.\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Dd][Nn][Ss][Kk][Ee][Yy]\s\+\(.*\)$/_dnsseckeys\.'"$Domain"'\.\tIN TXT\t\"\2\"/p' "$OwnKeyFile" | \
+ NormalizeZoneFileFormatting
+ fi
+ done
+ fi
+}
+UpdateDNSSECEntryCache () {
+ Domain="$1"
+ ZoneTempFolder="$2"
+ CachedZoneFile="$3"
+ DNSSECKeyFolder="$4"
+ UpdateMaster=0
+
+ Nameservers="$(GetAllZoneNameservers "$Domain" "$CachedZoneFile")"
+
+ mkdir -p "$ZoneTempFolder"
+ for KeyFile in "$ZoneTempFolder"*; do
+ [ "$KeyFile" = "$ZoneTempFolder""*" ] || \
+ mv "$KeyFile" "$ZoneTempFolder""Old""${KeyFile##*$ZoneTempFolder}"
+ done
+ if [ -n "$DNSSECKeyFolder" ]; then
+ for Nameserver in $Nameservers; do
+ if [ "$Nameserver" = "$DNSSCRIPT_SERVER_NAME" ]; then
+ DNSKEYS="$( GetOwnKeysForZone "$DNSSECKeyFolder" "$Domain" )"
+ else
+ DNSKEYS="$(delv @"$Nameserver" _dnsseckeys."$Domain" TXT 2>/dev/null | \
+ sed -ne '/^;/d;s/^.*\sIN\s\+TXT\s\+"\(.*\)"$/'"$Domain"'.\tIN DNSKEY\t\1/p' | \
+ NormalizeZoneFileFormatting )"
+ fi
+ if [ -n "$DNSKEYS" ] && [ "$DNSKEYS" != "$(cat "$ZoneTempFolder""OldKeys.""$Nameserver" 2>/dev/null)" ]; then
+ echo "$DNSKEYS" > "$ZoneTempFolder""Keys.""$Nameserver"
+ UpdateMaster=1
+ elif [ -f "$ZoneTempFolder""OldKeys.""$Nameserver" ]; then
+ mv "$ZoneTempFolder""OldKeys.""$Nameserver" "$ZoneTempFolder""Keys.""$Nameserver"
+ fi
+ done
+ fi
+
+ SEDDomain="$(SEDifyHostname "$Domain")"
+ ChildServers="$( sed -ne '/^\s*\(@\|'"$SEDDomain"'\.\)\s/!s/^\s*\(\S\+\)\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Nn][Ss]\s\+\(\S\+\);\?.*$/\1#\3/p' "$CachedZoneFile" | \
+ sed -e 's/\([^.]\)$/\1\.'"$Domain"'\./g;s/\.$//g;s/\([^.]\)#/\1\.'"$Domain"'\.#/g;s/\.#/#/g' )"
+ for ChildServer in $ChildServers; do
+ DNSKEYS="$(delv @"${ChildServer##*\#}" "${ChildServer%%\#*}" CDS 2>/dev/null | \
+ sed -ne '/^;/d;s/^.*\sIN\s\+CDS\s\+\(.*\)$/'"${ChildServer%%\#*}"'.\tIN DS\t\1/p' | \
+ NormalizeZoneFileFormatting )"
+
+ if [ -n "$DNSKEYS" ]; then
+ DNSKEYS="$(echo "$DNSKEYS" | sed -e '/\sIN\s\+DS\s\+0\s\+0\s\+0\s\+0/d')"
+ if [ "$DNSKEYS" != "$(cat "$ZoneTempFolder""OldChildKeys.""$ChildServer" 2>/dev/null)" ]; then
+ [ -z "$DNSKEYS" ] || echo "$DNSKEYS" > "$ZoneTempFolder""ChildKeys.""$ChildServer"
+ UpdateMaster=1
+ elif [ -n "$DNSKEYS" ]; then
+ mv "$ZoneTempFolder""OldChildKeys.""$ChildServer" "$ZoneTempFolder""ChildKeys.""$ChildServer"
+ elif [ -f "$ZoneTempFolder""OldKeys.""$Nameserver" ]; then
+ UpdateMaster=1
+ fi
+ elif [ -f "$ZoneTempFolder""OldChildKeys.""$Nameserver" ]; then
+ mv "$ZoneTempFolder""OldChildKeys.""$ChildServer" "$ZoneTempFolder""ChildKeys.""$ChildServer"
+ fi
+ done
+
+ for KeyFile in "$ZoneTempFolder""Old"*; do
+ [ "$KeyFile" = "$ZoneTempFolder""Old*" ] || \
+ rm -f "$KeyFile"
+ done
+ echo "$UpdateMaster"
+}
+ReloadZone() {
+ if [ -n "$2" ]; then
+ if [ $((DNSSCRIPT_BIND_RELOAD_VER)) -eq 0 ]; then
+ systemctl reload bind9 >/dev/null
+ elif [ $((DNSSCRIPT_BIND_RELOAD_VER)) -eq 1 ]; then
+ for Zone in $2; do
+ rndc reload "$1" IN "$Zone" 2>"/tmp/dnsscript_rndcerr" >/dev/null || \
+ [ -n "$3" ] && grep -q "failed: out of range" "/tmp/dnsscript_rndcerr" && \
+ rndc sync -clean "$1" IN "$Zone" >/dev/null || \
+ touch "/tmp/dnsscript-forcereconf"
+ rm -f "/tmp/dnsscript_rndcerr"
+ done
+ elif [ $((DNSSCRIPT_BIND_RELOAD_VER)) -eq 2 ]; then
+ /etc/init.d/named reload >/dev/null
+ fi
+ fi
+}
+
+TraceErrAndExit() {
+ echo "$1" 1>&2
+ exit 1
+}
\ No newline at end of file
diff --git a/usr/lib/ffdns/update-dns.sh b/usr/lib/ffdns/update-dns.sh
new file mode 100644
index 0000000..581ab4f
--- /dev/null
+++ b/usr/lib/ffdns/update-dns.sh
@@ -0,0 +1,275 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-3.0
+#
+# freifunk-franken dns-scipts (c) 2016 mayosemmel
+# (c) 2020-2021 Fabian Bläse
+# (c) 2021 Blackyfff
+
+# exit script when command fails
+set -e
+
+export DNSSCRIPT_VERSION="0.8.1"
+
+. /etc/ffdns/community.conf
+. /etc/ffdns/local.conf
+
+export DNSSCRIPT_CONTACT_EMAIL
+export DNSSCRIPT_SERVER_NAME
+export DNSSCRIPT_BIND_RELOAD_VER
+
+cd /usr/lib/ffdns/
+. ./dns-functions.sh
+
+MasterDomain="$CommunityDomain"
+[ -z "$SubCommunityDomain" ] || MasterDomain="$SubCommunityDomain"".""$MasterDomain"
+if [ -n "$CommunityExternPrefix" ];then
+ MasterExternDomain="$CommunityExternPrefix"".""$CommunityDomain"
+ [ -z "$SubCommunityDomain" ] || MasterExternDomain="$SubCommunityDomain"".""$MasterExternDomain"
+fi
+
+FirstInternal="$( echo "$InternalViews" | sed -ne 's/^\(\S\+\)\s.*$/\1/p')"
+# ForwardZones: "/" ; optionaly multiple " ""/" no spaces in full filename
+ForwardZones="$MasterDomain""/""$ZoneFilesFolder""db.""$FirstInternal"".""$MasterDomain"
+BindIcvpnAclTmp="$TempFolder""icvpn-acl.conf"
+BindIcvpnAcl="$BindIncludeFileFolder""icvpn-acl.conf"
+[ -n "$DNSSECPolicy" ] || DNSSECKeyFolder=""
+
+mkdir -p "$TempFolder""cache"
+
+for IView in $InternalViews; do
+ rm -f "$TempFolder""$IView"".conf"
+done
+rm -f "$TempFolder""$ExternalView"".conf"
+
+CachedMasterFile="$TempFolder""cache/db.""$MasterDomain"
+PreFetchMasterSerial="$(GetZoneFileSerial "$CachedMasterFile")"
+curl -s -S -f "$RemoteLocation""db.""$MasterDomain" --output "$CachedMasterFile" && \
+ [ -f "$CachedMasterFile" ] && \
+ {
+ echo ""
+ echo "_dnsscript_version IN TXT ""$DNSSCRIPT_VERSION" | NormalizeZoneFileFormatting
+ } >> "$CachedMasterFile" || :
+PostFetchMasterSerial="$(GetZoneFileSerial "$CachedMasterFile")"
+[ -n "$SubCommunityDomain" ] || ServeMasterZone="$( GetAllZoneNameservers "$MasterDomain" "$CachedMasterFile" | awk '{for(i=NF;i>0;--i) if($i=="'"$DNSSCRIPT_SERVER_NAME"'") {printf 1}}')"
+if [ -n "$MasterExternDomain" ]; then
+ if [ -n "$ServeMasterZone" ]; then
+ ServeExtZone="1"
+ else
+ ServeExtZone="$( GetAllSubNameservers "$CommunityDomain" "$CommunityExternPrefix" "$CachedMasterFile" | awk '{for(i=NF;i>0;--i) if($i=="'"$DNSSCRIPT_SERVER_NAME"'") {printf 1}}')"
+ fi
+else
+ ServeExtZone=""
+fi
+
+UpdateExternal() {
+ CachedZoneFile="$TempFolder""cache/db.""$InternalDomain""E"
+
+ UpdateExternView=0
+ if [ -n "$ExternalView" ] || [ -n "$ExternDomain" ]; then
+ SerialExtern="$(GetZoneFileSerial "$ExternalZoneFile")"
+ if [ $((SerialIntern)) -gt $((SerialExtern)) ]; then
+ sed -e '/^[^;]*\s\(10\.\|[fF][cdCD][0-9a-fA-F]\{2\}:\)\S*\s*\(;.*\)\?$/d; \
+ s/^[^;^@]*\s\+\([^;]*\)\s[Ii][Nn]\s\+[Ss][Oo][Aa]\s/@ \1 IN SOA /g' "$InternalZoneFile" \
+ > "$ExternalZoneFile"
+ UpdateExternView=1
+ ReloadZone "$InternalDomain" "$ExternalView" "$ZoneFilesFolder"
+ fi
+ fi
+
+ if [ -n "$ExternDomain" ]; then
+ ExtDomainFile="$ZoneFilesFolder""db.""$FirstInternal"".""$ExternDomain"
+ ZoneTempFolder="$TempFolder""cache/""$ExternDomain""/"
+ cp -f "$ExternalZoneFile" "$CachedZoneFile"
+ [ -z "$DNSSECKeyFolder" ] || sed -i -e '/^\s*_dnsseckeys\./d' "$CachedZoneFile"
+ [ -n "$(sed -e '/^\s*\(@\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Nn][Ss]\)\s/!d' "$CachedZoneFile")" ] || \
+ sed -i -e 's/^\s*\(@\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Ss][Oo][Aa]\)\s\+\S\+\s\+\S\+\s/\1 '"$DNSSCRIPT_SERVER_NAME"'. '"$DNSSCRIPT_CONTACT_EMAIL"' /g' "$CachedZoneFile"
+
+ sed -i -e 's/^\s*'"$CommunityExternPrefix"'\s/@ /g;/^\s*\(@\|\S\+\.\)\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Dd][Ss]\s/d' "$CachedZoneFile"
+
+ UpdateExternDomain="$(UpdateDNSSECEntryCache "$ExternDomain" "$ZoneTempFolder" "$CachedZoneFile" "$DNSSECKeyFolder")"
+ if [ $UpdateExternView -ne 0 ] || [ $UpdateExternDomain -ne 0 ]; then
+ for KeyFile in "$ZoneTempFolder"*; do
+ [ "$KeyFile" = "$ZoneTempFolder""*" ] || \
+ cat "$KeyFile" >> "$CachedZoneFile"
+ done
+ LocalExtDomainMasterSerial="$(GetZoneFileSerial "$ExtDomainFile")"
+
+ if [ $((SerialIntern)) -le $((LocalExtDomainMasterSerial)) ]; then
+ LocalExtDomainMasterSerial=$((LocalExtDomainMasterSerial+1))
+ sed -i -e 's/^\(\s*\)'"$SerialIntern"'\(\s*;\s*[Ss]erial.*\)$/\1'"$LocalExtDomainMasterSerial"'\3/g' "$CachedZoneFile"
+ sed -i -e 's/^\(\s*\S\+\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Ss][Oo][Aa]\s\+\S\+\s\+\S\+\s\+\)'"$SerialIntern"'\(\s\+.*\)$/\1'"$LocalExtDomainMasterSerial"'\3/g' "$CachedZoneFile"
+ fi
+ mv "$CachedZoneFile" "$ExtDomainFile"
+ ReloadZone "$ExternDomain" "$InternalViews" "$ZoneFilesFolder"
+ ReloadZone "$ExternDomain" "$ExternalView" "$ZoneFilesFolder"
+ fi
+
+ InsertZoneToViews "$InternalViews" "$ZoneFilesFolder" "$ExternDomain" "$ExtDomainFile" "$TempFolder" "$DNSSECPolicy"
+ InsertZoneToViews "$ExternalView" "$ZoneFilesFolder" "$ExternDomain" "$ExtDomainFile" "$TempFolder" "$DNSSECPolicy"
+ fi
+}
+
+if [ -n "$ServeMasterZone" ] || [ -n "$ServeExtZone" ]; then
+ sed -i -e '/^\s*_dnsseckeys\./d' "$CachedMasterFile"
+ FileForExternGeneration="$CachedMasterFile"
+ if [ -n "$ExternalView" ]; then
+ ExternFile="$ZoneFilesFolder""db.""$ExternalView"".""$MasterDomain"
+ else
+ ExternFile="$ZoneFilesFolder""db.extern.""$MasterDomain"
+ fi
+ LocalMasterSerial=$((PostFetchMasterSerial))
+ if [ -n "$ServeMasterZone" ]; then
+ MasterFile="$ZoneFilesFolder""db.""$FirstInternal"".""$MasterDomain"
+ FileForExternGeneration="$MasterFile"
+ ZoneTempFolder="$TempFolder""cache/""$MasterDomain""/"
+
+ UpdateMaster="$(UpdateDNSSECEntryCache "$MasterDomain" "$ZoneTempFolder" "$CachedMasterFile" "$DNSSECKeyFolder")"
+ if [ $((PostFetchMasterSerial)) -gt $((PreFetchMasterSerial)) ] || [ $UpdateMaster -ne 0 ]; then
+ cp -f "$CachedMasterFile" "$CachedMasterFile""I"
+ for KeyFile in "$ZoneTempFolder"*; do
+ [ "$KeyFile" = "$ZoneTempFolder""*" ] || \
+ cat "$KeyFile" >> "$CachedMasterFile""I"
+ done
+ LocalMasterSerial="$(GetZoneFileSerial "$MasterFile")"
+
+ if [ $((PostFetchMasterSerial)) -le $((LocalMasterSerial)) ]; then
+ LocalMasterSerial=$((LocalMasterSerial+1))
+ sed -i -e 's/^\(\s*\)'"$PostFetchMasterSerial"'\(\s*;\s*[Ss]erial.*\)$/\1'"$LocalMasterSerial"'\3/g' "$CachedMasterFile""I"
+ sed -i -e 's/^\(\s*\S\+\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Ss][Oo][Aa]\s\+\S\+\s\+\S\+\s\+\)'"$PostFetchMasterSerial"'\(\s\+.*\)$/\1'"$LocalMasterSerial"'\3/g' "$CachedMasterFile""I"
+ else
+ LocalMasterSerial=$((PostFetchMasterSerial))
+ fi
+ mv "$CachedMasterFile""I" "$MasterFile"
+ ReloadZone "$MasterDomain" "$InternalViews" "$ZoneFilesFolder"
+
+ InsertZoneToViews "$InternalViews" "$ZoneFilesFolder" "$MasterDomain" "$MasterFile" "$TempFolder" "$DNSSECPolicy"
+ fi
+ if [ -n "$ExternalView" ]; then
+ InsertZoneToIncludeFile "$MasterDomain" "$ExternFile" "$TempFolder""$ExternalView"".conf" "$DNSSECPolicy"
+ fi
+ fi
+
+ InternalZoneFile="$FileForExternGeneration"
+ ExternalZoneFile="$ExternFile"
+ InternalDomain="$MasterDomain"
+ ExternDomain="$MasterExternDomain"
+ SerialIntern="$LocalMasterSerial"
+ UpdateExternal
+fi
+
+if [ -z "$MasterFile" ]; then
+ MasterFile="$ZoneFilesFolder""db.""$FirstInternal"".""$MasterDomain"
+ cp -f "$CachedMasterFile" "$MasterFile"
+fi
+
+for Subnet in $CommunitySubnets; do
+ ReverseDomains="$(GetReverseDomains "$Subnet")"
+ for RDomain in $ReverseDomains; do
+ ReverseZoneFile="$(GetReverseZoneFileFromZone "${RDomain%*.}")"
+ ! curl -s -f "$RemoteLocation""static.""$ReverseZoneFile" \
+ --output "$ZoneFilesFolder""static.""$ReverseZoneFile" && \
+ rm -f "$ZoneFilesFolder""static.""$ReverseZoneFile"
+ ./update-rdnszone.sh "$RDomain" "$ForwardZones" "$ZoneFilesFolder""$ReverseZoneFile" "$TTLReReExMi" "$InternalViews"
+ for IView in $InternalViews; do
+ InsertZoneToIncludeFile "${RDomain%*.}" "$ZoneFilesFolder""$ReverseZoneFile" "$TempFolder""$IView"".conf"
+ done
+ done
+done
+
+# set shorter TTL for Hoods
+TTLReReExMi="420 360 180 1800 360"
+
+Hoods="$(GetOwnHoods "$MasterDomain" "$MasterFile")"
+DNSSECKeyFolder=""
+for Hood in $Hoods; do
+ HoodDomain="${Hood%%\#*}"".""$MasterDomain"
+ Subnets="$(echo "${Hood#*\#}" | sed -e 's/#/ /g')"
+ HoodZoneFile="$ZoneFilesFolder""db.""$FirstInternal"".""$HoodDomain"
+ if [ ! -f "$HoodZoneFile" ]; then
+ {
+ echo "\$TTL ${TTLReReExMi%% *}"
+ echo "@ IN SOA $DNSSCRIPT_SERVER_NAME""."" $DNSSCRIPT_CONTACT_EMAIL ("
+ echo " 1 ; Serial"
+ echo " ""$(echo "$TTLReReExMi" | awk '{print $2}')"" ; Refresh"
+ echo " ""$(echo "$TTLReReExMi" | awk '{print $3}')"" ; Retry"
+ echo " ""$(echo "$TTLReReExMi" | awk '{print $4}')"" ; Expire"
+ echo " ""$(echo "$TTLReReExMi" | awk '{print $5}')"" ) ; Negative Cache TTL"
+ echo ";"
+ echo "@ IN NS $DNSSCRIPT_SERVER_NAME""."""
+ GetOwnGlueRecords "$MasterDomain" "$HoodDomain" "$MasterFile"
+ echo ";"
+ } > "$HoodZoneFile"
+ fi
+ ZoneTempFolder="$TempFolder""cache/""$HoodDomain""/"
+ ./update-hoodzone.sh "$HoodZoneFile" "$HoodDomain" "$Subnets" "$InternalViews" "$ZoneTempFolder" "$ZoneFilesFolder"
+
+ InsertZoneToViews "$InternalViews" "$ZoneFilesFolder" "$HoodDomain" "$HoodZoneFile" "$TempFolder" "$DNSSECPolicy"
+
+ HoodForwardZones="$ForwardZones $HoodDomain""/""$HoodZoneFile"
+ for Subnet in $Subnets; do
+ ReverseDomains="$(GetReverseDomains "$Subnet")"
+ for RDomain in $ReverseDomains; do
+ ReverseZoneFileFullPath="$ZoneFilesFolder""$(GetReverseZoneFileFromZone "${RDomain%*.}")"
+ ./update-rdnszone.sh "$RDomain" "$HoodForwardZones" "$ReverseZoneFileFullPath" "$TTLReReExMi" "$InternalViews"
+ for IView in $InternalViews; do
+ InsertZoneToIncludeFile "${RDomain%*.}" "$ReverseZoneFileFullPath" "$TempFolder""$IView"".conf"
+ done
+ done
+ done
+ if [ -n "$MasterExternDomain" ]; then
+ HoodExternDomain="${Hood%%\#*}"".""$MasterExternDomain"
+ else
+ HoodExternDomain=""
+ fi
+
+ if [ -n "$ExternalView" ]; then
+ ExternFile="$ZoneFilesFolder""db.""$ExternalView"".""$HoodDomain"
+ elif [ -n "$HoodExternDomain" ]; then
+ ExternFile="$ZoneFilesFolder""db.""$HoodExternDomain"
+ else
+ ExternFile=""
+ fi
+
+ if [ -n "$ExternFile" ]; then
+ if [ -n "$ExternalView" ]; then
+ InsertZoneToIncludeFile "$HoodDomain" "$ExternFile" "$TempFolder""$ExternalView"".conf" "$DNSSECPolicy"
+ fi
+ InternalZoneFile="$HoodZoneFile"
+ ExternalZoneFile="$ExternFile"
+ InternalDomain="$HoodDomain"
+ ExternDomain="$HoodExternDomain"
+ SerialIntern="$(GetZoneFileSerial "$InternalZoneFile")"
+ UpdateExternal
+ fi
+done
+
+./update-public-acl.sh "$BindIcvpnAclTmp" "$RemoteLocation" "$RoutingTables"
+
+ReConfigBind=0
+UpdateBindConfig() {
+ if [ -f "$1" ] && ! cmp -s "$1" "$2"; then
+ mv "$1" "$2"
+ ReConfigBind=1
+ else
+ rm -f "$1"
+ fi
+}
+
+UpdateBindConfig "$BindIcvpnAclTmp" "$BindIcvpnAcl"
+for IView in $InternalViews; do
+ UpdateBindConfig "$TempFolder""$IView"".conf" "$BindIncludeFileFolder""$IView"".conf"
+done
+if [ -n "$ExternalView" ]; then
+ UpdateBindConfig "$TempFolder""$ExternalView"".conf" "$BindIncludeFileFolder""$ExternalView"".conf"
+fi
+
+if [ $ReConfigBind -ne 0 ] || [ -f "/tmp/dnsscript-forcereconf" ]; then
+ if [ $((DNSSCRIPT_BIND_RELOAD_VER)) -eq 0 ]; then
+ systemctl restart bind9
+ elif [ $((DNSSCRIPT_BIND_RELOAD_VER)) -eq 1 ]; then
+ rndc reconfig
+ elif [ $((DNSSCRIPT_BIND_RELOAD_VER)) -eq 2 ]; then
+ /etc/init.d/named restart
+ fi
+ rm -f "/tmp/dnsscript-forcereconf"
+fi
\ No newline at end of file
diff --git a/usr/lib/ffdns/update-hoodzone.sh b/usr/lib/ffdns/update-hoodzone.sh
new file mode 100644
index 0000000..48622d6
--- /dev/null
+++ b/usr/lib/ffdns/update-hoodzone.sh
@@ -0,0 +1,68 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-3.0
+#
+# freifunk-franken dns-scipts (c) 2021 Blackyfff
+
+
+. ./dns-functions.sh
+
+HoodZoneFile="$1"
+Domain="$2"
+Subnets="$3"
+View="$4"
+ZoneTempFolder="$5"
+ZoneFilesFolder="$6"
+
+DomainReg=".""$Domain"
+DomainReg="$(echo "$DomainReg" | sed -e 's/\./\\\./g')"
+
+GetLeaseEntriesInSubnet() {
+ echo "$1" | while read -r LeaseLine; do
+ if IPv4IsInSubnet "${LeaseLine##* }" "$2";then
+ echo "$LeaseLine"
+ fi
+ done
+}
+
+OldLeases="$(sed -e '/^;### Leases ###/,$!d;/^\s*\S\+\.\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Dd][Ss]\s/d' "$HoodZoneFile" | sed 1d)"
+
+if [ -f "/tmp/dhcp.leases" ]; then
+ DnsmasqLeases="$(sed -ne 's/^\s*\(\S\+\s\+\)\{2\}\(\S\+\)\s\+\([_0-9a-zA-Z-]\+\)\s\+.*/\3 IN A \2/p' "/tmp/dhcp.leases")"
+ for Subnet in $Subnets; do
+ IsValidIPv4Subnet "$Subnet" && NewLeases="$(echo "$NewLeases"; GetLeaseEntriesInSubnet "$DnsmasqLeases" "$Subnet")"
+ done
+fi
+
+for Leasefile in /tmp/hosts/*; do
+ if [ -n "${Leasefile##*/tmp/hosts/\*}" ] && [ -n "${Leasefile##*fffmanage}" ]; then
+ NewLeases="$(echo "$NewLeases"; sed -ne 's/^\s*\([0-9.]*\)\s\+\([_0-9a-zA-Z-]\+\)'"$DomainReg"'.*/\2 IN A \1/p' "$Leasefile")"
+ NewLeases="$(echo "$NewLeases"; sed -ne 's/^\s*\([0-9a-fA-F:]*\)\s\+\([_0-9a-zA-Z-]\+\)'"$DomainReg"'.*/\2 IN AAAA \1/p' "$Leasefile")"
+ fi
+done
+
+NewLeases="$(echo "$NewLeases" |
+ sed -ne 's/^\(\(\(\S\+\)'"$DomainReg"'\)\|\(\S\+\)\)\(.*\)$/\3\4\5/p' |
+ awk '!a[$0]++' |
+# uncomment and duplicate to secure static DNS-Entries
+# sed -e '/^dns\s\+.*/d' |
+# sed -e '/^gw01\s\+.*/d' |
+ NormalizeZoneFileFormatting; \
+ echo "_dnsscript_version IN TXT ""$DNSSCRIPT_VERSION" | NormalizeZoneFileFormatting)"
+
+UpdateZone="$(UpdateDNSSECEntryCache "$Domain" "$ZoneTempFolder" "$HoodZoneFile")"
+
+if [ "$NewLeases" != "$OldLeases" ] || [ $UpdateZone -ne 0 ]; then
+ NewSerial="$(GetZoneFileSerial "$HoodZoneFile")"
+ NewSerial=$((NewSerial+1))
+ sed -i -e 's/^\(\s*\)\(\S\+\)\(\s*;\s*Serial.*\)/\1'"$NewSerial"'\3/g' "$HoodZoneFile"
+ sed -i -e '/^;### Leases ###/,$d' "$HoodZoneFile"
+ {
+ echo ";### Leases ###"
+ echo "$NewLeases"
+ } >> "$HoodZoneFile"
+ for KeyFile in "$ZoneTempFolder"*; do
+ [ "$KeyFile" = "$ZoneTempFolder""*" ] || \
+ cat "$KeyFile" >> "$HoodZoneFile"
+ done
+ ReloadZone "$Domain" "$View" "$ZoneFilesFolder"
+fi
diff --git a/usr/lib/ffdns/update-public-acl.sh b/usr/lib/ffdns/update-public-acl.sh
new file mode 100644
index 0000000..c825183
--- /dev/null
+++ b/usr/lib/ffdns/update-public-acl.sh
@@ -0,0 +1,87 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-3.0
+#
+# freifunk-franken dns-scipts (c) 2021 Blackyfff
+
+
+. ./dns-functions.sh
+
+IncludeFile="$1"
+RemoteLocation="$2"
+Tables="$3"
+
+rm -f "$IncludeFile"
+
+if [ -z "$Tables" ]; then
+ # this is only a rude fallback and not recommended
+ # create your own file on a gateway with the community routing tables and use this one
+ RemoteFile="$(curl -s -S -f "$RemoteACL")"
+ if [ -n "$RemoteFile" ]; then
+ echo "$RemoteFile" > "$IncludeFile"
+ fi
+else
+ Installed4Routes=""
+ Installed6Routes=""
+ for Table in $Tables; do
+ Installed4Routes="$(echo "$Installed4Routes" && ip -4 ro sh ta "$Table")"
+ Installed6Routes="$(echo "$Installed6Routes" && ip -6 ro sh ta "$Table")"
+ done
+ PublicSubs="$(echo "$Installed6Routes" | \
+ sed -e '/^default from/!d;s/.* from \(\S\+\).*/\1/g')"
+ Privatev4Prefix="\(192\.168\.\|172\.\(1[6-9]\|2[0-9]\|3[01]\)\.\|10\.\)"
+ Privatev6Prefix="\([fF][cCdD][0-9a-fA-F]\{2\}:\)"
+ Publicv4Singles="$(echo "$Installed4Routes" | \
+ sed -e 's/^\(\S\+\)\s.*/\t\1;/g;/^\t'"$Privatev4Prefix"'\|^\t\(unreachable\|default\|0\.\)\|^$/d')"
+ Publicv6Singles="$(echo "$Installed6Routes" | \
+ sed -e 's/^\(\S\+\)\s.*/\1/g;/^'"$Privatev6Prefix"'\|^\(unreachable\|default\|::\|64:ff9b::\)\|^$/d')"
+
+ # the following code is not well optimized yet and may take a bit to process
+ # therefore it is not recommended to activate it on hardware-routers
+ # even in other environments it did not speed up bind9 measurable, its just for a smaller acl-file, e.g. for redistribution
+
+ #for Subnet in $PublicSubs; do
+ # SubnetIPFilled="$(FillIPv6Zeroes "$(echo "${Subnet%/*}" | awk '{print tolower($0)}')")"
+ # Mask="${Subnet##*/}"
+ # Statics=$((Mask / 4))
+ # BlockMask=$((Mask % 4))
+ # if [ $BlockMask -ne 0 ]; then
+ # BlockMask=$((4 - BlockMask))
+ # BlockMask=$((-1 << $BlockMask))
+ # SubnetBlock="$(printf %d 0x"$(echo "$SubnetIPFilled" | awk 'BEGIN{FS=""}{printf $'"$((Statics+1))"'}')")"
+ # SubnetBlock=$((SubnetBlock & BlockMask))
+ # fi
+ #
+ # SubnetStaticPart="$(echo "$SubnetIPFilled" | awk 'BEGIN{FS=""}{for(i='"$Statics"';i>0;i--) printf $i;}')"
+ #
+ # for Single in $Publicv6Singles; do
+ # IPFilled="$(FillIPv6Zeroes "$(echo "${Single%/*}" | awk '{print tolower($0)}')")"
+ # MaskIP="$( echo "$Single" | sed -e 's/^[^/]*\(\/\)\?//g')"
+ # MaskIP="${MaskIP:-128}"
+ # IsInSub="$([ $((Mask)) -le $((MaskIP)) ]; echo "$?")"
+ # if [ $IsInSub -eq 0 ]; then
+ # IPStaticPart="$(echo "$IPFilled" | awk 'BEGIN{FS=""}{for(i='"$Statics"';i>0;i--) printf $i;}')"
+ # IsInSub="$([ "$IPStaticPart" = "$SubnetStaticPart" ]; echo "$?")"
+ # fi
+ # if [ $IsInSub -eq 0 ] && [ $BlockMask -ne 0 ]; then
+ # IPBlock="$(printf %d 0x"$(echo "$IPFilled" | awk 'BEGIN{FS=""}{printf $'"$((Statics+1))"'}')")"
+ # IPBlock=$((IPBlock & BlockMask))
+ # IsInSub="$([ $IPBlock -eq $SubnetBlock ]; echo "$?")"
+ # fi
+ #
+ # ! [ $IsInSub -eq 0 ] \
+ # && NewSingles="$( [ -n "$NewSingles" ] && echo "$NewSingles"; echo "$Single")"
+ # done
+ # Publicv6Singles="$NewSingles"
+ # NewSingles=""
+ #done
+
+ {
+ echo "acl icvpnrange {"
+ echo " icvpnlocal;"
+ echo "$PublicSubs" | sed -e 's/\(.*\)/\t\1;/g'
+ echo "$(curl -s -S -f "$RemoteLocation""external.dnsserverips" | sed -e 's/^/\t/g;s/$/;/g')"
+ echo "$Publicv4Singles"
+ echo "$Publicv6Singles" | sed -e 's/\(.*\)/\t\1;/g'
+ echo "};"
+ } > "$IncludeFile"
+fi
diff --git a/usr/lib/ffdns/update-rdnszone.sh b/usr/lib/ffdns/update-rdnszone.sh
new file mode 100644
index 0000000..ebec235
--- /dev/null
+++ b/usr/lib/ffdns/update-rdnszone.sh
@@ -0,0 +1,94 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-3.0
+#
+# freifunk-franken dns-scipts (c) 2021 Blackyfff
+
+
+. ./dns-functions.sh
+
+ReverseDomain="$1"
+ReverseZone="${ReverseDomain%*.}"
+ForwardZones="$2"
+ReverseZoneFile="$3"
+TTL="${4%% *}"
+ReReExMi="${4#* }"
+View="$5"
+TempFile="/tmp/""$ReverseZone"
+
+GetIPEntries() {
+ if [ -z "$RZoneIsIPv6" ]; then
+ IPPattern="[aA]\s\+\([0-9\.]\+\)"
+ else
+ IPPattern="[aA]\{4\}\s\+\([0-9a-f:]\+\)"
+ fi
+
+ sed -ne "s/^\s*\(\S\+\)\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+""$IPPattern"".*/\1\/\3/p" "$1"
+}
+
+ReverseEntry() {
+ if [ -z "$RZoneIsIPv6" ]; then
+ GetReverseDomains "$1""/32"
+ else
+ GetReverseDomains "$1""/128"
+ fi
+}
+
+if [ -z "${ReverseDomain##*.in-addr.arpa.}" ]; then
+ RZoneIsIPv6=""
+elif [ -z "${ReverseDomain##*.ip6.arpa.}" ]; then
+ RZoneIsIPv6=1
+else
+ TraceErrAndExit "$ReverseDomain"" is no valid reverse domain"
+fi
+
+for ForwardZone in $ForwardZones; do
+ ZoneFile="${ForwardZone#*/}"
+ Serial="$(GetZoneFileSerial "$ZoneFile")"
+ NewReverseSerial=$((Serial + NewReverseSerial))
+done
+
+OldSerial="$(GetZoneFileSerial "$ReverseZoneFile")"
+
+if [ $((NewReverseSerial)) -gt $((OldSerial)) ]; then
+ {
+ echo "$ReverseDomain $TTL IN SOA $DNSSCRIPT_SERVER_NAME""."" $DNSSCRIPT_CONTACT_EMAIL $NewReverseSerial $ReReExMi"
+ echo "$ReverseDomain $TTL IN NS $DNSSCRIPT_SERVER_NAME""."""
+ Static="/""$ReverseZoneFile"
+ Static="${Static%/*}""/static.""${Static##*/}"
+ Static="${Static#*/}"
+ [ -f "$Static" ] && echo "$(cat "$Static")"
+ echo
+ } > "$TempFile"
+
+ for ForwardZone in $ForwardZones; do
+ ZoneName="${ForwardZone%%/*}"
+ ZoneFile="${ForwardZone#*/}"
+ ZoneRevNSSubnets="$(sed -ne 's/^\s*\S\+\s\+\([0-9]*\s\)\?\s*[Ii][Nn]\s\+[Nn][Ss]\s\+\(\S\+\).*;\s*Subnets:\s*\([^;]\+\)\s*\(;.*\)\?$/\2@\3/p' "$ZoneFile" | \
+ sed -e 's/\(.*[^\.]\)@/\1\.'"$ZoneName"'\.@/;s/@/ /;s/\s\+/@/g')"
+ for NSSubnets in $ZoneRevNSSubnets; do
+ Subnets="$(echo "${NSSubnets#*@}" | sed -e 's/@/ /g')"
+ for Subnet in $Subnets; do
+ for ReverseNS in $(GetReverseDomains "$Subnet"); do
+ if [ -n "$ReverseNS" ] && [ -z "${ReverseNS##*$ReverseDomain}" ]; then
+ echo "$ReverseNS $TTL IN NS ${NSSubnets%%@*}" >> "$TempFile"
+ fi
+ done
+ done
+ done
+
+ IPEntries="$(GetIPEntries "$ZoneFile")"
+
+ for IPEntry in $IPEntries; do
+ IP="${IPEntry#*/}"
+ IP="$(ReverseEntry "$IP")"
+ if [ -z "${IP##*$ReverseDomain}" ]; then
+ Host="$(ExpandHostname "${IPEntry%%/*}" "$ZoneName"".")"
+ echo "$IP $TTL IN PTR $Host" >> "$TempFile"
+ fi
+ done
+ done
+
+ named-checkzone -o "$ReverseZoneFile" "$ReverseDomain" "$TempFile" >/dev/null
+ ReloadZone "$ReverseDomain" "$View"
+ rm -r "$TempFile"
+fi
\ No newline at end of file