commit 2f917039b468abcbd23699c101a17e28d8424cc1 Author: Jarod Pauchet Date: Tue Jan 30 16:09:09 2024 +0100 nouveau fichier : siotp/sisr1/tp01-02/srv-dhcp/dhcpd.conf nouveau fichier : siotp/sisr1/tp01-02/srv-dhcp/hosts nouveau fichier : siotp/sisr1/tp01-02/srv-dhcp/interfaces nouveau fichier : siotp/sisr1/tp01-02/srv-dhcp/isc-dhcp-server nouveau fichier : siotp/sisr1/tp01-02/srv-dhcp/nat.sh nouveau fichier : siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan nouveau fichier : siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan.rev nouveau fichier : siotp/sisr1/tp01-02/srv-dns1/named.conf nouveau fichier : siotp/sisr1/tp01-02/srv-dns1/named.conf.local nouveau fichier : siotp/sisr1/tp01-02/srv-dns1/named.conf.options nouveau fichier : siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan nouveau fichier : siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan.rev nouveau fichier : siotp/sisr1/tp01-02/srv-dns2/named.conf.default-zones nouveau fichier : siotp/sisr1/tp01-02/srv-dns2/named.conf.local nouveau fichier : siotp/sisr1/tp01-02/srv-dns2/named.conf.options diff --git a/siotp/sisr1/tp01-02/srv-dhcp/dhcpd.conf b/siotp/sisr1/tp01-02/srv-dhcp/dhcpd.conf new file mode 100644 index 0000000..31a46c9 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dhcp/dhcpd.conf @@ -0,0 +1,112 @@ +# dhcpd.conf +# +# Sample configuration file for ISC dhcpd +# + +# option definitions common to all supported networks... +#option domain-name "example.org"; +#option domain-name-servers ns1.example.org, ns2.example.org; + +default-lease-time 604800; +max-lease-time 604800; + +# The ddns-updates-style parameter controls whether or not the server will +# attempt to do a DNS update when a lease is confirmed. We default to the +# behavior of the version 2 packages ('none', since DHCP v2 didn't +# have support for DDNS.) +ddns-update-style none; + +# If this DHCP server is the official DHCP server for the local +# network, the authoritative directive should be uncommented. +#authoritative; + +# Use this to send dhcp log messages to a different log file (you also +# have to hack syslog.conf to complete the redirection). +#log-facility local7; + +# No service will be given on this subnet, but declaring it helps the +# DHCP server to understand the network topology. + +subnet 192.168.2.0 netmask 255.255.255.0 { + range 192.168.2.140 192.168.2.169; +} + +host xp-master { + hardware ethernet 08:00:27:77:70:0D; + fixed-address 192.168.2.222; +} +# This is a very basic subnet declaration. + +#subnet 10.254.239.0 netmask 255.255.255.224 { +# range 10.254.239.10 10.254.239.20; +# option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org; +#} + +# This declaration allows BOOTP clients to get dynamic addresses, +# which we don't really recommend. + +#subnet 10.254.239.32 netmask 255.255.255.224 { +# range dynamic-bootp 10.254.239.40 10.254.239.60; +# option broadcast-address 10.254.239.31; +# option routers rtr-239-32-1.example.org; +#} + +# A slightly different configuration for an internal subnet. +#subnet 10.5.5.0 netmask 255.255.255.224 { +# range 10.5.5.26 10.5.5.30; +option domain-name-servers 192.168.0.140, 192.168.0.142; +# option domain-name "internal.example.org"; +option routers 192.168.2.1; +# option broadcast-address 10.5.5.31; +# default-lease-time 600; +# max-lease-time 7200; +#} + +# Hosts which require special configuration options can be listed in +# host statements. If no address is specified, the address will be +# allocated dynamically (if possible), but the host-specific information +# will still come from the host declaration. + +#host passacaglia { +# hardware ethernet 0:0:c0:5d:bd:95; +# filename "vmunix.passacaglia"; +# server-name "toccata.example.com"; +#} + +# Fixed IP addresses can also be specified for hosts. These addresses +# should not also be listed as being available for dynamic assignment. +# Hosts for which fixed IP addresses have been specified can boot using +# BOOTP or DHCP. Hosts for which no fixed address is specified can only +# be booted with DHCP, unless there is an address range on the subnet +# to which a BOOTP client is connected which has the dynamic-bootp flag +# set. +#host fantasia { +# hardware ethernet 08:00:07:26:c0:a5; +# fixed-address fantasia.example.com; +#} + +# You can declare a class of clients and then do address allocation +# based on that. The example below shows a case where all clients +# in a certain class get addresses on the 10.17.224/24 subnet, and all +# other clients get addresses on the 10.0.29/24 subnet. + +#class "foo" { +# match if substring (option vendor-class-identifier, 0, 4) = "SUNW"; +#} + +#shared-network 224-29 { +# subnet 10.17.224.0 netmask 255.255.255.0 { +# option routers rtr-224.example.org; +# } +# subnet 10.0.29.0 netmask 255.255.255.0 { +# option routers rtr-29.example.org; +# } +# pool { +# allow members of "foo"; +# range 10.17.224.10 10.17.224.250; +# } +# pool { +# deny members of "foo"; +# range 10.0.29.10 10.0.29.230; +# } +#} diff --git a/siotp/sisr1/tp01-02/srv-dhcp/hosts b/siotp/sisr1/tp01-02/srv-dhcp/hosts new file mode 100644 index 0000000..2906d63 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dhcp/hosts @@ -0,0 +1,8 @@ +127.0.0.1 localhost +127.0.1.1 bookworm-jp.sio.lan bookworm-jp +192.168.0.35 bookworm-ge.sio.lan bookworm-ge +192.168.0.40 bookworm-jb.sio.lan bookworm-jb +# The following lines are desirable for IPv6 capable hosts +::1 localhost ip6-localhost ip6-loopback +ff02::1 ip6-allnodes +ff02::2 ip6-allrouters diff --git a/siotp/sisr1/tp01-02/srv-dhcp/interfaces b/siotp/sisr1/tp01-02/srv-dhcp/interfaces new file mode 100644 index 0000000..0939792 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dhcp/interfaces @@ -0,0 +1,24 @@ +# This file describes the network interfaces available on your system +# and how to activate them. For more information, see interfaces(5). + +source /etc/network/interfaces.d/* + +# The loopback network interface +auto lo +iface lo inet loopback + +# Interface fixe +auto enp0s3 +iface enp0s3 inet static + address 192.168.0.141/24 + gateway 192.168.0.1 + + +# The primary network interface +#allow-hotplug enp0s3 +#iface enp0s3 inet dhcp + +# Interface fixe +auto enp0s8 +iface enp0s8 inet static + address 192.168.2.1/24 diff --git a/siotp/sisr1/tp01-02/srv-dhcp/isc-dhcp-server b/siotp/sisr1/tp01-02/srv-dhcp/isc-dhcp-server new file mode 100644 index 0000000..26ec0d9 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dhcp/isc-dhcp-server @@ -0,0 +1,18 @@ +# Defaults for isc-dhcp-server (sourced by /etc/init.d/isc-dhcp-server) + +# Path to dhcpd's config file (default: /etc/dhcp/dhcpd.conf). +DHCPDv4_CONF=/etc/dhcp/dhcpd.conf +#DHCPDv6_CONF=/etc/dhcp/dhcpd6.conf + +# Path to dhcpd's PID file (default: /var/run/dhcpd.pid). +DHCPDv4_PID=/var/run/dhcpd.pid +#DHCPDv6_PID=/var/run/dhcpd6.pid + +# Additional options to start dhcpd with. +# Don't use options -cf or -pf here; use DHCPD_CONF/ DHCPD_PID instead +#OPTIONS="" + +# On what interfaces should the DHCP server (dhcpd) serve DHCP requests? +# Separate multiple interfaces with spaces, e.g. "eth0 eth1". +INTERFACESv4="enp0s8" +INTERFACESv6="" diff --git a/siotp/sisr1/tp01-02/srv-dhcp/nat.sh b/siotp/sisr1/tp01-02/srv-dhcp/nat.sh new file mode 100755 index 0000000..0e2bf58 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dhcp/nat.sh @@ -0,0 +1,6 @@ +#!/bin/bash +sysctl net.ipv4.ip_forward=1 +nft add table basic_nat_table +nft add chain basic_nat_table prerouting {type nat hook prerouting priority 0\; } +nft add chain basic_nat_table postrouting {type nat hook postrouting priority 0\; } +nft add rule basic_nat_table postrouting masquerade diff --git a/siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan b/siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan new file mode 100644 index 0000000..5af7ecd --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan @@ -0,0 +1,28 @@ +; +; BIND data file for local loopback interface +; +$TTL 604800 +@ IN SOA dns1.sio1lab.lan. root.sio1lab.lan. ( + 2 ; Serial + 604800 ; Refresh + 86400 ; Retry + 2419200 ; Expire + 604800 ) ; Negative Cache TTL +; +@ IN NS deb-dns-jp.sio1lab.lan. + IN NS deb-dns2-jp.sio1lab.lan. + IN A 192.168.0.140 + IN A 192.168.0.141 +deb-dns-jp IN A 192.168.0.140 +deb-dhcp-jp IN A 192.168.0.141 +deb-dns2-jp IN A 192.168.0.142 +deb-dns1-ge IN A 192.168.0.121 +deb-dns2-ge IN A 192.168.0.122 +deb-dhcp-ge IN A 192.168.0.120 + +dhcp IN CNAME deb-dhcp-jp +dns1 IN CNAME deb-dns-jp +dns2 IN CNAME deb-dns2-jp +dhcp2ge IN CNAME deb-dhcp-ge +dns3ge IN CNAME deb-dns1-ge +dns3ge IN CNAME deb-dns2-ge diff --git a/siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan.rev b/siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan.rev new file mode 100644 index 0000000..19add0e --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns1/db.sio1lab.lan.rev @@ -0,0 +1,30 @@ +; +; BIND data file for local loopback interface +; +$TTL 604800 +@ IN SOA dns1.sio1lab.lan. root.sio1lab.lan. ( + 2 ; Serial + 604800 ; Refresh + 86400 ; Retry + 2419200 ; Expire + 604800 ) ; Negative Cache TTL +; +@ IN NS deb-dns-jp.sio1lab.lan. + IN NS deb-dns2-jp.sio1lab.lan. +deb-dns-jp IN A 192.168.0.140 +deb-dhcp-jp IN A 192.168.0.141 +deb-dns2-jp IN A 192.168.0.142 +deb-dhcp-ge IN A 192.168.0.120 +deb-dns1-ge IN A 192.168.0.121 +deb-dns2-ge IN A 192.168.0.122 + +dhcp IN CNAME deb-dhcp-jp +dns1 IN CNAME deb-dns-jp +dns2 IN CNAME deb-dns2-jp +dhcp2ge IN CNAME deb-dhcp-ge +dns3ge IN CNAME deb-dns1-ge +dns4ge IN CNAME deb-dns2-ge + + +140 IN PTR deb-dns-jp.sio1lab.lan +141 IN PTR deb-dhcp-jp.sio1lab.lan diff --git a/siotp/sisr1/tp01-02/srv-dns1/named.conf b/siotp/sisr1/tp01-02/srv-dns1/named.conf new file mode 100644 index 0000000..bc71baa --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns1/named.conf @@ -0,0 +1,11 @@ +// This is the primary configuration file for the BIND DNS server named. +// +// Please read /usr/share/doc/bind9/README.Debian for information on the +// structure of BIND configuration files in Debian, *BEFORE* you customize +// this configuration file. +// +// If you are just adding zones, please do that in /etc/bind/named.conf.local + +include "/etc/bind/named.conf.options"; +include "/etc/bind/named.conf.local"; +include "/etc/bind/named.conf.default-zones"; diff --git a/siotp/sisr1/tp01-02/srv-dns1/named.conf.local b/siotp/sisr1/tp01-02/srv-dns1/named.conf.local new file mode 100644 index 0000000..28cb733 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns1/named.conf.local @@ -0,0 +1,20 @@ +// +// Do any local configuration here +// + +// Consider adding the 1918 zones here, if they are not used in your +// organization +//include "/etc/bind/zones.rfc1918"; + +// zone directe + zone "sio1lab.lan" { + type master; + file "/etc/bind/db.sio1lab.lan"; +}; + +// zone inverse + zone "0.168.192.in-addr.arpa" { + type master; + notify no; + file "/etc/bind/db.sio1lab.lan.rev"; +}; diff --git a/siotp/sisr1/tp01-02/srv-dns1/named.conf.options b/siotp/sisr1/tp01-02/srv-dns1/named.conf.options new file mode 100644 index 0000000..8a762c2 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns1/named.conf.options @@ -0,0 +1,25 @@ +options { + directory "/var/cache/bind"; + + // If there is a firewall between you and nameservers you want + // to talk to, you may need to fix the firewall to allow multiple + // ports to talk. See http://www.kb.cert.org/vuls/id/800113 + + // If your ISP provided one or more IP addresses for stable + // nameservers, you probably want to use them as forwarders. + // Uncomment the following block, and insert the addresses replacing + // the all-0's placeholder. + + forwarders { + 10.121.38.7; + 10.121.38.8; + }; + + //======================================================================== + // If BIND logs error messages about the root key being expired, + // you will need to update your keys. See https://www.isc.org/bind-keys + //======================================================================== + dnssec-validation auto; + + listen-on-v6 { any; }; +}; diff --git a/siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan b/siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan new file mode 100644 index 0000000..8a999b5 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan @@ -0,0 +1,20 @@ +$ORIGIN . +$TTL 604800 ; 1 week +sio1lab.lan IN SOA dns1.sio1lab.lan. root.sio1lab.lan. ( + 2 ; serial + 604800 ; refresh (1 week) + 86400 ; retry (1 day) + 2419200 ; expire (4 weeks) + 604800 ; minimum (1 week) + ) + NS deb-dns-jp.sio1lab.lan. + NS deb-dns2-jp.sio1lab.lan. + A 192.168.0.140 + A 192.168.0.141 +$ORIGIN sio1lab.lan. +deb-dhcp-jp A 192.168.0.141 +deb-dns-jp A 192.168.0.140 +deb-dns2-jp A 192.168.0.142 +dhcp CNAME deb-dhcp-jp +dns1 CNAME deb-dns-jp +dns2 CNAME deb-dns2-jp diff --git a/siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan.rev b/siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan.rev new file mode 100644 index 0000000..4625ff9 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns2/db.sio1lab.lan.rev @@ -0,0 +1,20 @@ +$ORIGIN . +$TTL 604800 ; 1 week +0.168.192.in-addr.arpa IN SOA dns1.sio1lab.lan. root.sio1lab.lan. ( + 2 ; serial + 604800 ; refresh (1 week) + 86400 ; retry (1 day) + 2419200 ; expire (4 weeks) + 604800 ; minimum (1 week) + ) + NS deb-dns-jp.sio1lab.lan. + NS deb-dns2-jp.sio1lab.lan. +$ORIGIN 0.168.192.in-addr.arpa. +140 PTR deb-dns-jp.sio1lab.lan +141 PTR deb-dhcp-jp.sio1lab.lan +deb-dhcp-jp A 192.168.0.141 +deb-dns-jp A 192.168.0.140 +deb-dns2-jp A 192.168.0.142 +dhcp CNAME deb-dhcp-jp +dns1 CNAME deb-dns-jp +dns2 CNAME deb-dns2-jp diff --git a/siotp/sisr1/tp01-02/srv-dns2/named.conf.default-zones b/siotp/sisr1/tp01-02/srv-dns2/named.conf.default-zones new file mode 100644 index 0000000..1a85ad3 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns2/named.conf.default-zones @@ -0,0 +1,30 @@ +// prime the server with knowledge of the root servers +zone "." { + type hint; + file "/usr/share/dns/root.hints"; +}; + +// be authoritative for the localhost forward and reverse zones, and for +// broadcast zones as per RFC 1912 + +zone "localhost" { + type master; + file "/etc/bind/db.local"; +}; + +zone "127.in-addr.arpa" { + type master; + file "/etc/bind/db.127"; +}; + +zone "0.in-addr.arpa" { + type master; + file "/etc/bind/db.0"; +}; + +zone "255.in-addr.arpa" { + type master; + file "/etc/bind/db.255"; +}; + + diff --git a/siotp/sisr1/tp01-02/srv-dns2/named.conf.local b/siotp/sisr1/tp01-02/srv-dns2/named.conf.local new file mode 100644 index 0000000..61f9e48 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns2/named.conf.local @@ -0,0 +1,24 @@ +// +// Do any local configuration here +// + +// Consider adding the 1918 zones here, if they are not used in your +// organization +//include "/etc/bind/zones.rfc1918"; + +// zone directe + zone "sio1lab.lan" { + type slave; + file "/etc/bind/db.sio1lab.lan"; + masters { 192.168.0.140; }; + masterfile-format text; +}; + +// zone inverse + zone "0.168.192.in-addr.arpa" { + type slave; + notify no; + file "/etc/bind/db.sio1lab.lan.rev"; + masters { 192.168.0.140; }; + masterfile-format text; +}; diff --git a/siotp/sisr1/tp01-02/srv-dns2/named.conf.options b/siotp/sisr1/tp01-02/srv-dns2/named.conf.options new file mode 100644 index 0000000..4778d18 --- /dev/null +++ b/siotp/sisr1/tp01-02/srv-dns2/named.conf.options @@ -0,0 +1,24 @@ +options { + directory "/var/cache/bind"; + + // If there is a firewall between you and nameservers you want + // to talk to, you may need to fix the firewall to allow multiple + // ports to talk. See http://www.kb.cert.org/vuls/id/800113 + + // If your ISP provided one or more IP addresses for stable + // nameservers, you probably want to use them as forwarders. + // Uncomment the following block, and insert the addresses replacing + // the all-0's placeholder. + + // forwarders { + // 0.0.0.0; + // }; + + //======================================================================== + // If BIND logs error messages about the root key being expired, + // you will need to update your keys. See https://www.isc.org/bind-keys + //======================================================================== + dnssec-validation auto; + + listen-on-v6 { any; }; +};