ajout nagios4

cyber/10-IDS/Vagrantfile

@@ -0,0 +1,78 @@
+# -*- mode: ruby -*-
+# vi: set ft=ruby :
+
+# All Vagrant configuration is done below. The "2" in Vagrant.configure
+# configures the configuration version (we support older styles for
+# backwards compatibility). Please don't change it unless you know what
+# you're doing.
+Vagrant.configure("2") do |config|
+  # The most common configuration options are documented and commented below.
+  # For a complete reference, please see the online documentation at
+  # https://docs.vagrantup.com.
+
+  # Every Vagrant development environment requires a box. You can search for
+  # boxes at https://vagrantcloud.com/search.
+  config.vm.box = "debian/bookworm64"
+  config.vm.hostname = "IDS"
+
+  # Disable automatic box update checking. If you disable this, then
+  # boxes will only be checked for updates when the user runs
+  # `vagrant box outdated`. This is not recommended.
+  # config.vm.box_check_update = false
+
+  # Create a forwarded port mapping which allows access to a specific port
+  # within the machine from a port on the host machine. In the example below,
+  # accessing "localhost:8080" will access port 80 on the guest machine.
+  # NOTE: This will enable public access to the opened port
+  # config.vm.network "forwarded_port", guest: 80, host: 8080
+
+  # Create a forwarded port mapping which allows access to a specific port
+  # within the machine from a port on the host machine and only allow access
+  # via 127.0.0.1 to disable public access
+  # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1"
+
+  # Create a private network, which allows host-only access to the machine
+  # using a specific IP.
+  # config.vm.network "private_network", ip: "192.168.33.10"
+
+  # Create a public network, which generally matched to bridged network.
+  # Bridged networks make the machine appear as another physical device on
+  # your network.
+   config.vm.network "public_network"
+
+  # Share an additional folder to the guest VM. The first argument is
+  # the path on the host to the actual folder. The second argument is
+  # the path on the guest to mount the folder. And the optional third
+  # argument is a set of non-required options.
+  # config.vm.synced_folder "../data", "/vagrant_data"
+
+  # Disable the default share of the current code directory. Doing this
+  # provides improved isolation between the vagrant box and your host
+  # by making sure your Vagrantfile isn't accessible to the vagrant box.
+  # If you use this you may want to enable additional shared subfolders as
+  # shown above.
+  # config.vm.synced_folder ".", "/vagrant", disabled: true
+
+  # Provider-specific configuration so you can fine-tune various
+  # backing providers for Vagrant. These expose provider-specific options.
+  # Example for VirtualBox:
+  #
+  # config.vm.provider "virtualbox" do |vb|
+  #   # Display the VirtualBox GUI when booting the machine
+  #   vb.gui = true
+  #
+  #   # Customize the amount of memory on the VM:
+  #   vb.memory = "1024"
+  # end
+  #
+  # View the documentation for the provider you are using for more
+  # information on available options.
+
+  # Enable provisioning with a shell script. Additional provisioners such as
+  # Ansible, Chef, Docker, Puppet and Salt are also available. Please see the
+  # documentation for more information about their specific syntax and use.
+   config.vm.provision "shell", inline: <<-SHELL
+     apt-get update
+     apt-get install -y rkhunter chrootkit
+   SHELL
+end

cyber/20-nagios/objects/commands.cfg

@@ -0,0 +1,297 @@
+###############################################################################
+# COMMANDS.CFG - SAMPLE COMMAND DEFINITIONS FOR NAGIOS 4.4.6
+#
+#
+# NOTES: This config file provides you with some example command definitions
+#        that you can reference in host, service, and contact definitions.
+#
+#        You don't need to keep commands in a separate file from your other
+#        object definitions.  This has been done just to make things easier to
+#        understand.
+#
+###############################################################################
+
+
+
+################################################################################
+#
+# SAMPLE NOTIFICATION COMMANDS
+#
+# These are some example notification commands.  They may or may not work on
+# your system without modification.  As an example, some systems will require
+# you to use "/usr/bin/mailx" instead of "/usr/bin/mail" in the commands below.
+#
+################################################################################
+
+define command {
+
+    command_name    notify-host-by-email
+    command_line    /usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /usr/bin/mail -s "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" $CONTACTEMAIL$
+}
+
+
+
+define command {
+
+    command_name    notify-service-by-email
+    command_line    /usr/bin/printf "%b" "***** Nagios *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$\n" | /usr/bin/mail -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTEMAIL$
+}
+
+
+
+################################################################################
+#
+# SAMPLE HOST CHECK COMMANDS
+#
+################################################################################
+
+# Removed in Debian because it conflicts with the command of the same name
+# defined in ping.cfg, which is part of monitoring-plugins-basic.
+#
+## This command checks to see if a host is "alive" by pinging it
+## The check must result in a 100% packet loss or 5 second (5000ms) round trip
+## average time to produce a critical error.
+## Note: Five ICMP echo packets are sent (determined by the '-p 5' argument)
+#
+#define command {
+#
+#    command_name    check-host-alive
+#    command_line    $USER1$/check_ping -H $HOSTADDRESS$ -w 3000.0,80% -c 5000.0,100% -p 5
+#}
+
+
+
+################################################################################
+#
+# SAMPLE SERVICE CHECK COMMANDS
+#
+# These are some example service check commands.  They may or may not work on
+# your system, as they must be modified for your plugins.  See the HTML
+# documentation on the plugins for examples of how to configure command definitions.
+#
+# NOTE:  The following 'check_local_...' functions are designed to monitor
+#        various metrics on the host that Nagios is running on (i.e. this one).
+################################################################################
+
+define command {
+
+    command_name    check_local_disk
+    command_line    $USER1$/check_disk -w $ARG1$ -c $ARG2$ -p $ARG3$
+}
+
+
+
+define command {
+
+    command_name    check_local_load
+    command_line    $USER1$/check_load -w $ARG1$ -c $ARG2$
+}
+
+
+
+define command {
+
+    command_name    check_local_procs
+    command_line    $USER1$/check_procs -w $ARG1$ -c $ARG2$ -s $ARG3$
+}
+
+
+
+define command {
+
+    command_name    check_local_users
+    command_line    $USER1$/check_users -w $ARG1$ -c $ARG2$
+}
+
+
+
+define command {
+
+    command_name    check_local_swap
+    command_line    $USER1$/check_swap -w $ARG1$ -c $ARG2$
+}
+
+
+
+define command {
+
+    command_name    check_local_mrtgtraf
+    command_line    $USER1$/check_mrtgtraf -F $ARG1$ -a $ARG2$ -w $ARG3$ -c $ARG4$ -e $ARG5$
+}
+
+
+
+################################################################################
+# NOTE:  The following 'check_...' commands are used to monitor services on
+#        both local and remote hosts.
+################################################################################
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in ftp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_ftp
+#    command_line    $USER1$/check_ftp -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in hppjd.cfg, which is part of monitoring-plugins-standard.
+#
+#define command {
+#
+#    command_name    check_hpjd
+#    command_line    $USER1$/check_hpjd -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+define command {
+
+    command_name    check_snmp
+    command_line    $USER1$/check_snmp -H $HOSTADDRESS$ $ARG1$
+}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in http.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_http
+#    command_line    $USER1$/check_http -I $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in ssh.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_ssh
+#    command_line    $USER1$/check_ssh $ARG1$ $HOSTADDRESS$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in dhcp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_dhcp
+#    command_line    $USER1$/check_dhcp $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in ping.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_ping
+#    command_line    $USER1$/check_ping -H $HOSTADDRESS$ -w $ARG1$ -c $ARG2$ -p 5
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in mail.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_pop
+#    command_line    $USER1$/check_pop -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in mail.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_imap
+#    command_line    $USER1$/check_imap -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in mail.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_smtp
+#    command_line    $USER1$/check_smtp -H $HOSTADDRESS$ $ARG1$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in tcp_ucp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_tcp
+#    command_line    $USER1$/check_tcp -H $HOSTADDRESS$ -p $ARG1$ $ARG2$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in tcp_ucp.cfg, which is part of monitoring-plugins-basic.
+#
+#define command {
+#
+#    command_name    check_udp
+#    command_line    $USER1$/check_udp -H $HOSTADDRESS$ -p $ARG1$ $ARG2$
+#}
+
+
+
+# Removed in Debian because it conflicts with the command of the same of
+# defined in nt.cfg, which is part of monitoring-plugins-standard.
+#
+#define command {
+#
+#    command_name    check_nt
+#    command_line    $USER1$/check_nt -H $HOSTADDRESS$ -p 12489 -v $ARG1$ $ARG2$
+#}
+
+
+
+################################################################################
+#
+# SAMPLE PERFORMANCE DATA COMMANDS
+#
+# These are sample performance data commands that can be used to send performance
+# data output to two text files (one for hosts, another for services).  If you
+# plan on simply writing performance data out to a file, consider using the
+# host_perfdata_file and service_perfdata_file options in the main config file.
+#
+################################################################################
+
+define command {
+
+    command_name    process-host-perfdata
+    command_line    /usr/bin/printf "%b" "$LASTHOSTCHECK$\t$HOSTNAME$\t$HOSTSTATE$\t$HOSTATTEMPT$\t$HOSTSTATETYPE$\t$HOSTEXECUTIONTIME$\t$HOSTOUTPUT$\t$HOSTPERFDATA$\n" >> /var/lib/nagios4/host-perfdata.out
+}
+
+
+
+define command {
+
+    command_name    process-service-perfdata
+    command_line    /usr/bin/printf "%b" "$LASTSERVICECHECK$\t$HOSTNAME$\t$SERVICEDESC$\t$SERVICESTATE$\t$SERVICEATTEMPT$\t$SERVICESTATETYPE$\t$SERVICEEXECUTIONTIME$\t$SERVICELATENCY$\t$SERVICEOUTPUT$\t$SERVICEPERFDATA$\n" >> /var/lib/nagios4/service-perfdata.out
+}
+
+define command {
+	command_name check_lin_load
+	command_line $USER1$/check_snmp_load.pl -H $HOSTADDRESS$ -C $ARG1$ $ARG2$ -T $ARG3$ -w $ARG4$ -c $ARG5$
+}

cyber/20-nagios/objects/contacts.cfg

@@ -0,0 +1,51 @@
+###############################################################################
+# CONTACTS.CFG - SAMPLE CONTACT/CONTACTGROUP DEFINITIONS
+#
+#
+# NOTES: This config file provides you with some example contact and contact
+#        group definitions that you can reference in host and service
+#        definitions.
+#
+#        You don't need to keep these definitions in a separate file from your
+#        other object definitions.  This has been done just to make things
+#        easier to understand.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# CONTACTS
+#
+###############################################################################
+
+# Just one contact defined by default - the Nagios admin (that's you)
+# This contact definition inherits a lot of default values from the
+# 'generic-contact' template which is defined elsewhere.
+
+define contact {
+
+    contact_name            nagiosadmin             ; Short name of user
+    use                     generic-contact         ; Inherit default values from generic-contact template (defined above)
+    alias                   Nagios Admin            ; Full name of user
+    email                   nagios@localhost ; <<***** CHANGE THIS TO YOUR EMAIL ADDRESS ******
+}
+
+
+
+###############################################################################
+#
+# CONTACT GROUPS
+#
+###############################################################################
+
+# We only have one contact in this simple configuration file, so there is
+# no need to create more than one contact group.
+
+define contactgroup {
+
+    contactgroup_name       admins
+    alias                   Nagios Administrators
+    members                 nagiosadmin
+}

cyber/20-nagios/objects/localhost.cfg

@@ -0,0 +1,159 @@
+###############################################################################
+# LOCALHOST.CFG - SAMPLE OBJECT CONFIG FILE FOR MONITORING THIS MACHINE
+#
+#
+# NOTE: This config file is intended to serve as an *extremely* simple
+#       example of how you can create configuration entries to monitor
+#       the local (Linux) machine.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# HOST DEFINITION
+#
+###############################################################################
+
+# Define a host for the local machine
+
+define host {
+
+    use                     linux-server            ; Name of host template to use
+                                                    ; This host definition will inherit all variables that are defined
+                                                    ; in (or inherited by) the linux-server host template definition.
+    host_name               localhost
+    alias                   localhost
+    address                 127.0.0.1
+}
+
+
+
+###############################################################################
+#
+# HOST GROUP DEFINITION
+#
+###############################################################################
+
+# Define an optional hostgroup for Linux machines
+
+define hostgroup {
+
+    hostgroup_name          linux-servers           ; The name of the hostgroup
+    alias                   Linux Servers           ; Long name of the group
+    members                 localhost               ; Comma separated list of hosts that belong to this group
+}
+
+
+
+###############################################################################
+#
+# SERVICE DEFINITIONS
+#
+###############################################################################
+
+# Define a service to "ping" the local machine
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     PING
+    check_command           check_ping!100.0,20%!500.0,60%
+}
+
+
+
+# Define a service to check the disk space of the root partition
+# on the local machine.  Warning if < 20% free, critical if
+# < 10% free space on partition.
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     Root Partition
+    check_command           check_local_disk!20%!10%!/
+}
+
+
+
+# Define a service to check the number of currently logged in
+# users on the local machine.  Warning if > 20 users, critical
+# if > 50 users.
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     Current Users
+    check_command           check_local_users!20!50
+}
+
+
+
+# Define a service to check the number of currently running procs
+# on the local machine.  Warning if > 250 processes, critical if
+# > 400 processes.
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     Total Processes
+    check_command           check_local_procs!250!400!RSZDT
+}
+
+
+
+# Define a service to check the load on the local machine.
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     Current Load
+    check_command           check_local_load!5.0,4.0,3.0!10.0,6.0,4.0
+}
+
+
+
+# Define a service to check the swap usage the local machine.
+# Critical if less than 10% of swap is free, warning if less than 20% is free
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     Swap Usage
+    check_command           check_local_swap!20%!10%
+}
+
+
+
+# Define a service to check SSH on the local machine.
+# Disable notifications for this service by default, as not all users may have SSH enabled.
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     SSH
+    check_command           check_ssh
+    notifications_enabled   0
+}
+
+
+
+# Define a service to check HTTP on the local machine.
+# Disable notifications for this service by default, as not all users may have HTTP enabled.
+
+define service {
+
+    use                     local-service           ; Name of service template to use
+    host_name               localhost
+    service_description     HTTP
+    check_command           check_http
+    notifications_enabled   0
+}

cyber/20-nagios/objects/printer.cfg

@@ -0,0 +1,82 @@
+###############################################################################
+# PRINTER.CFG - SAMPLE CONFIG FILE FOR MONITORING A NETWORK PRINTER
+#
+#
+# NOTES: This config file assumes that you are using the sample configuration
+#    files that get installed with the Nagios quickstart guide.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# HOST DEFINITIONS
+#
+###############################################################################
+
+# Define a host for the printer we'll be monitoring
+# Change the host_name, alias, and address to fit your situation
+
+define host {
+
+    use                     generic-printer         ; Inherit default values from a template
+    host_name               hplj2605dn              ; The name we're giving to this printer
+    alias                   HP LaserJet 2605dn      ; A longer name associated with the printer
+    address                 192.168.1.30            ; IP address of the printer
+    hostgroups              network-printers        ; Host groups this printer is associated with
+}
+
+
+
+###############################################################################
+#
+# HOST GROUP DEFINITIONS
+#
+###############################################################################
+
+# A hostgroup for network printers
+
+define hostgroup {
+
+    hostgroup_name          network-printers        ; The name of the hostgroup
+    alias                   Network Printers        ; Long name of the group
+}
+
+
+
+###############################################################################
+#
+# SERVICE DEFINITIONS
+#
+###############################################################################
+
+# Create a service for monitoring the status of the printer
+# Change the host_name to match the name of the host you defined above
+# If the printer has an SNMP community string other than "public",
+# change the check_command directive to reflect that
+
+define service {
+
+    use                     generic-service         ; Inherit values from a template
+    host_name               hplj2605dn              ; The name of the host the service is associated with
+    service_description     Printer Status          ; The service description
+    check_command           check_hpjd!-C public    ; The command used to monitor the service
+    check_interval          10                      ; Check the service every 10 minutes under normal conditions
+    retry_interval          1                       ; Re-check the service every minute until its final/hard state is determined
+}
+
+
+
+# Create a service for "pinging" the printer occasionally.
+# Useful for monitoring RTA, packet loss, etc.
+
+define service {
+
+    use                     generic-service
+    host_name               hplj2605dn
+    service_description     PING
+    check_command           check_ping!3000.0,80%!5000.0,100%
+    check_interval          10
+    retry_interval          1
+}

cyber/20-nagios/objects/services.cfg

@@ -0,0 +1,9 @@
+# service de supervision de Load Linux avec SNMP
+# 3 valeurs : charge moyenne sur 1 min, 5 min, 15 min   
+define service{
+        use              generic-service   ;Use generic-service template
+        hostgroup_name   linux-servers     ; S'applique au groupe en question
+        service_description     chk-lin-load ; Nom du service
+        check_command    check_lin_load!public!--v2c!netsl!3,2,2!3,2,2 ; Command
+   #     servicegroups    ser-lin-base      ;Service belong servicegroup
+        }

cyber/20-nagios/objects/srv.cfg

@@ -0,0 +1,79 @@
+###############################################################################
+# LOCALHOST.CFG - SAMPLE OBJECT CONFIG FILE FOR MONITORING THIS MACHINE
+#
+#
+# NOTE: This config file is intended to serve as an *extremely* simple
+#       example of how you can create configuration entries to monitor
+#       the local (Linux) machine.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# HOST DEFINITION
+#
+###############################################################################
+
+# Define a host for the local machine
+
+define host {
+
+    use                     linux-server            ; Name of host template to use
+                                                    ; This host definition will inherit all variables that are defined
+                                                    ; in (or inherited by) the linux-server host template definition.
+    host_name               srv
+    alias                   srv
+    address                 192.168.0.25
+}
+
+
+
+
+###############################################################################
+#
+# HOST GROUP DEFINITION
+#
+###############################################################################
+
+# Define an optional hostgroup for Linux machines
+
+
+###############################################################################
+#
+# SERVICE DEFINITIONS
+#
+###############################################################################
+
+# Define a service to "ping" the local machine
+
+
+# Define a service to check the disk space of the root partition
+# on the local machine.  Warning if < 20% free, critical if
+# < 10% free space on partition.
+
+# Disable notifications for this service by default, as not all users may have SSH enabled.
+
+define service {
+
+    use                     generic-service           ; Name of service template to use
+    host_name               srv
+    service_description     SSH
+    check_command           check_ssh
+    notifications_enabled   0
+}
+
+
+
+# Define a service to check HTTP on the local machine.
+# Disable notifications for this service by default, as not all users may have HTTP enabled.
+
+define service {
+
+    use                     generic-service           ; Name of service template to use
+    host_name               srv
+    service_description     HTTP
+    check_command           check_http
+    notifications_enabled   0
+}

cyber/20-nagios/objects/switch.cfg

@@ -0,0 +1,99 @@
+###############################################################################
+# SWITCH.CFG - SAMPLE CONFIG FILE FOR MONITORING A SWITCH
+#
+#
+# NOTES: This config file assumes that you are using the sample configuration
+#    files that get installed with the Nagios quickstart guide.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# HOST DEFINITIONS
+#
+###############################################################################
+
+# Define the switch that we'll be monitoring
+
+define host {
+
+    use                     generic-switch                      ; Inherit default values from a template
+    host_name               linksys-srw224p                     ; The name we're giving to this switch
+    alias                   Linksys SRW224P Switch              ; A longer name associated with the switch
+    address                 192.168.1.253                       ; IP address of the switch
+    hostgroups              switches                            ; Host groups this switch is associated with
+}
+
+
+
+###############################################################################
+#
+# HOST GROUP DEFINITIONS
+#
+###############################################################################
+
+# Create a new hostgroup for switches
+
+define hostgroup {
+
+    hostgroup_name          switches                            ; The name of the hostgroup
+    alias                   Network Switches                    ; Long name of the group
+}
+
+
+
+###############################################################################
+#
+# SERVICE DEFINITIONS
+#
+###############################################################################
+
+# Create a service to PING to switch
+
+define service {
+
+    use                     generic-service                     ; Inherit values from a template
+    host_name               linksys-srw224p                     ; The name of the host the service is associated with
+    service_description     PING                                ; The service description
+    check_command           check_ping!200.0,20%!600.0,60%      ; The command used to monitor the service
+    check_interval          5                                   ; Check the service every 5 minutes under normal conditions
+    retry_interval          1                                   ; Re-check the service every minute until its final/hard state is determined
+}
+
+
+
+# Monitor uptime via SNMP
+
+define service {
+
+    use                     generic-service                     ; Inherit values from a template
+    host_name               linksys-srw224p
+    service_description     Uptime
+    check_command           check_snmp!-C public -o sysUpTime.0
+}
+
+
+
+# Monitor Port 1 status via SNMP
+
+define service {
+
+    use                     generic-service                     ; Inherit values from a template
+    host_name               linksys-srw224p
+    service_description     Port 1 Link Status
+    check_command           check_snmp!-C public -o ifOperStatus.1 -r 1 -m RFC1213-MIB
+}
+
+
+
+# Monitor bandwidth via MRTG logs
+
+define service {
+
+    use                     generic-service                     ; Inherit values from a template
+    host_name               linksys-srw224p
+    service_description     Port 1 Bandwidth Usage
+    check_command           check_local_mrtgtraf!/var/lib/mrtg/192.168.1.253_1.log!AVG!1000000,1000000!5000000,5000000!10
+}

cyber/20-nagios/objects/templates.cfg

@@ -0,0 +1,198 @@
+###############################################################################
+# TEMPLATES.CFG - SAMPLE OBJECT TEMPLATES
+#
+#
+# NOTES: This config file provides you with some example object definition
+#        templates that are referred by other host, service, contact, etc.
+#        definitions in other config files.
+#
+#        You don't need to keep these definitions in a separate file from your
+#        other object definitions.  This has been done just to make things
+#        easier to understand.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# CONTACT TEMPLATES
+#
+###############################################################################
+
+# Generic contact definition template
+# This is NOT a real contact, just a template!
+
+define contact {
+
+    name                            generic-contact         ; The name of this contact template
+    service_notification_period     24x7                    ; service notifications can be sent anytime
+    host_notification_period        24x7                    ; host notifications can be sent anytime
+    service_notification_options    w,u,c,r,f,s             ; send notifications for all service states, flapping events, and scheduled downtime events
+    host_notification_options       d,u,r,f,s               ; send notifications for all host states, flapping events, and scheduled downtime events
+    service_notification_commands   notify-service-by-email ; send service notifications via email
+    host_notification_commands      notify-host-by-email    ; send host notifications via email
+    register                        0                       ; DON'T REGISTER THIS DEFINITION - ITS NOT A REAL CONTACT, JUST A TEMPLATE!
+}
+
+
+
+###############################################################################
+#
+# HOST TEMPLATES
+#
+###############################################################################
+
+# Generic host definition template 
+# This is NOT a real host, just a template!
+
+define host {
+
+    name                            generic-host            ; The name of this host template
+    notifications_enabled           1                       ; Host notifications are enabled
+    event_handler_enabled           1                       ; Host event handler is enabled
+    flap_detection_enabled          1                       ; Flap detection is enabled
+    process_perf_data               1                       ; Process performance data
+    retain_status_information       1                       ; Retain status information across program restarts
+    retain_nonstatus_information    1                       ; Retain non-status information across program restarts
+    notification_period             24x7                    ; Send host notifications at any time
+    register                        0                       ; DON'T REGISTER THIS DEFINITION - ITS NOT A REAL HOST, JUST A TEMPLATE!
+}
+
+
+
+# Linux host definition template
+# This is NOT a real host, just a template!
+
+define host {
+
+    name                            linux-server            ; The name of this host template
+    use                             generic-host            ; This template inherits other values from the generic-host template
+    check_period                    24x7                    ; By default, Linux hosts are checked round the clock
+    check_interval                  5                       ; Actively check the host every 5 minutes
+    retry_interval                  1                       ; Schedule host check retries at 1 minute intervals
+    max_check_attempts              10                      ; Check each Linux host 10 times (max)
+    check_command                   check-host-alive        ; Default command to check Linux hosts
+    notification_period             workhours               ; Linux admins hate to be woken up, so we only notify during the day
+                                                            ; Note that the notification_period variable is being overridden from
+                                                            ; the value that is inherited from the generic-host template!
+    notification_interval           120                     ; Resend notifications every 2 hours
+    notification_options            d,u,r                   ; Only send notifications for specific host states
+    contact_groups                  admins                  ; Notifications get sent to the admins by default
+    register                        0                       ; DON'T REGISTER THIS DEFINITION - ITS NOT A REAL HOST, JUST A TEMPLATE!
+}
+
+
+
+
+# Windows host definition template
+# This is NOT a real host, just a template!
+
+define host {
+
+    name                            windows-server          ; The name of this host template
+    use                             generic-host            ; Inherit default values from the generic-host template
+    check_period                    24x7                    ; By default, Windows servers are monitored round the clock
+    check_interval                  5                       ; Actively check the server every 5 minutes
+    retry_interval                  1                       ; Schedule host check retries at 1 minute intervals
+    max_check_attempts              10                      ; Check each server 10 times (max)
+    check_command                   check-host-alive        ; Default command to check if servers are "alive"
+    notification_period             24x7                    ; Send notification out at any time - day or night
+    notification_interval           30                      ; Resend notifications every 30 minutes
+    notification_options            d,r                     ; Only send notifications for specific host states
+    contact_groups                  admins                  ; Notifications get sent to the admins by default
+    hostgroups                      windows-servers         ; Host groups that Windows servers should be a member of
+    register                        0                       ; DON'T REGISTER THIS - ITS JUST A TEMPLATE
+}
+
+
+
+# We define a generic printer template that can
+# be used for most printers we monitor
+
+define host {
+
+    name                            generic-printer         ; The name of this host template
+    use                             generic-host            ; Inherit default values from the generic-host template
+    check_period                    24x7                    ; By default, printers are monitored round the clock
+    check_interval                  5                       ; Actively check the printer every 5 minutes
+    retry_interval                  1                       ; Schedule host check retries at 1 minute intervals
+    max_check_attempts              10                      ; Check each printer 10 times (max)
+    check_command                   check-host-alive        ; Default command to check if printers are "alive"
+    notification_period             workhours               ; Printers are only used during the workday
+    notification_interval           30                      ; Resend notifications every 30 minutes
+    notification_options            d,r                     ; Only send notifications for specific host states
+    contact_groups                  admins                  ; Notifications get sent to the admins by default
+    register                        0                       ; DON'T REGISTER THIS - ITS JUST A TEMPLATE
+}
+
+
+
+# Define a template for switches that we can reuse
+define host {
+
+    name                            generic-switch          ; The name of this host template
+    use                             generic-host            ; Inherit default values from the generic-host template
+    check_period                    24x7                    ; By default, switches are monitored round the clock
+    check_interval                  5                       ; Switches are checked every 5 minutes
+    retry_interval                  1                       ; Schedule host check retries at 1 minute intervals
+    max_check_attempts              10                      ; Check each switch 10 times (max)
+    check_command                   check-host-alive        ; Default command to check if routers are "alive"
+    notification_period             24x7                    ; Send notifications at any time
+    notification_interval           30                      ; Resend notifications every 30 minutes
+    notification_options            d,r                     ; Only send notifications for specific host states
+    contact_groups                  admins                  ; Notifications get sent to the admins by default
+    register                        0                       ; DON'T REGISTER THIS - ITS JUST A TEMPLATE
+}
+
+
+
+###############################################################################
+#
+# SERVICE TEMPLATES
+#
+###############################################################################
+
+# Generic service definition template
+# This is NOT a real service, just a template!
+
+define service {
+
+    name                            generic-service         ; The 'name' of this service template
+    active_checks_enabled           1                       ; Active service checks are enabled
+    passive_checks_enabled          1                       ; Passive service checks are enabled/accepted
+    parallelize_check               1                       ; Active service checks should be parallelized (disabling this can lead to major performance problems)
+    obsess_over_service             1                       ; We should obsess over this service (if necessary)
+    check_freshness                 0                       ; Default is to NOT check service 'freshness'
+    notifications_enabled           1                       ; Service notifications are enabled
+    event_handler_enabled           1                       ; Service event handler is enabled
+    flap_detection_enabled          1                       ; Flap detection is enabled
+    process_perf_data               1                       ; Process performance data
+    retain_status_information       1                       ; Retain status information across program restarts
+    retain_nonstatus_information    1                       ; Retain non-status information across program restarts
+    is_volatile                     0                       ; The service is not volatile
+    check_period                    24x7                    ; The service can be checked at any time of the day
+    max_check_attempts              3                       ; Re-check the service up to 3 times in order to determine its final (hard) state
+    check_interval                  10                      ; Check the service every 10 minutes under normal conditions
+    retry_interval                  2                       ; Re-check the service every two minutes until a hard state can be determined
+    contact_groups                  admins                  ; Notifications get sent out to everyone in the 'admins' group
+    notification_options            w,u,c,r                 ; Send notifications about warning, unknown, critical, and recovery events
+    notification_interval           60                      ; Re-notify about service problems every hour
+    notification_period             24x7                    ; Notifications can be sent out at any time
+    register                        0                       ; DON'T REGISTER THIS DEFINITION - ITS NOT A REAL SERVICE, JUST A TEMPLATE!
+}
+
+
+
+# Local service definition template
+# This is NOT a real service, just a template!
+
+define service {
+
+    name                            local-service           ; The name of this service template
+    use                             generic-service         ; Inherit default values from the generic-service definition
+    max_check_attempts              4                       ; Re-check the service up to 4 times in order to determine its final (hard) state
+    check_interval                  5                       ; Check the service every 5 minutes under normal conditions
+    retry_interval                  1                       ; Re-check the service every minute until a hard state can be determined
+    register                        0                       ; DONT REGISTER THIS DEFINITION - ITS NOT A REAL SERVICE, JUST A TEMPLATE!
+}

cyber/20-nagios/objects/timeperiods.cfg

@@ -0,0 +1,112 @@
+###############################################################################
+# TIMEPERIODS.CFG - SAMPLE TIMEPERIOD DEFINITIONS
+#
+#
+# NOTES: This config file provides you with some example timeperiod definitions
+#        that you can reference in host, service, contact, and dependency
+#        definitions.
+#
+#        You don't need to keep timeperiods in a separate file from your other
+#        object definitions.  This has been done just to make things easier to
+#        understand.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# TIMEPERIOD DEFINITIONS
+#
+###############################################################################
+
+# This defines a timeperiod where all times are valid for checks,
+# notifications, etc.  The classic "24x7" support nightmare. :-)
+
+define timeperiod {
+
+    name                    24x7
+    timeperiod_name         24x7
+    alias                   24 Hours A Day, 7 Days A Week
+
+    sunday                  00:00-24:00
+    monday                  00:00-24:00
+    tuesday                 00:00-24:00
+    wednesday               00:00-24:00
+    thursday                00:00-24:00
+    friday                  00:00-24:00
+    saturday                00:00-24:00
+}
+
+
+
+# This defines a timeperiod that is normal workhours for
+# those of us monitoring networks and such in the U.S.
+
+define timeperiod {
+
+    name                    workhours
+    timeperiod_name         workhours
+    alias                   Normal Work Hours
+
+    monday                  09:00-17:00
+    tuesday                 09:00-17:00
+    wednesday               09:00-17:00
+    thursday                09:00-17:00
+    friday                  09:00-17:00
+}
+
+
+
+# This defines the *perfect* check and notification
+# timeperiod
+
+define timeperiod {
+
+    name                    none
+    timeperiod_name         none
+    alias                   No Time Is A Good Time
+}
+
+
+
+# Some U.S. holidays
+# Note: The timeranges for each holiday are meant to *exclude* the holidays from being
+# treated as a valid time for notifications, etc.  You probably don't want your pager
+# going off on New Year's.  Although your employer might... :-)
+
+define timeperiod {
+
+    name                    us-holidays
+    timeperiod_name         us-holidays
+    alias                   U.S. Holidays
+
+    january 1               00:00-00:00     ; New Years
+    monday -1 may           00:00-00:00     ; Memorial Day (last Monday in May)
+    july 4                  00:00-00:00     ; Independence Day
+    monday 1 september      00:00-00:00     ; Labor Day (first Monday in September)
+    thursday 4 november     00:00-00:00     ; Thanksgiving (4th Thursday in November)
+    december 25             00:00-00:00     ; Christmas
+}
+
+
+
+# This defines a modified "24x7" timeperiod that covers every day of the
+# year, except for U.S. holidays (defined in the timeperiod above).
+
+define timeperiod {
+
+    name                    24x7_sans_holidays
+    timeperiod_name         24x7_sans_holidays
+    alias                   24x7 Sans Holidays
+
+    use                     us-holidays     ; Get holiday exceptions from other timeperiod
+
+    sunday                  00:00-24:00
+    monday                  00:00-24:00
+    tuesday                 00:00-24:00
+    wednesday               00:00-24:00
+    thursday                00:00-24:00
+    friday                  00:00-24:00
+    saturday                00:00-24:00
+}

cyber/20-nagios/objects/windows.cfg

@@ -0,0 +1,141 @@
+###############################################################################
+# WINDOWS.CFG - SAMPLE CONFIG FILE FOR MONITORING A WINDOWS MACHINE
+#
+#
+# NOTES: This config file assumes that you are using the sample configuration
+#    files that get installed with the Nagios quickstart guide.
+#
+###############################################################################
+
+
+
+###############################################################################
+#
+# HOST DEFINITIONS
+#
+###############################################################################
+
+# Define a host for the Windows machine we'll be monitoring
+# Change the host_name, alias, and address to fit your situation
+
+define host {
+
+    use                     windows-server          ; Inherit default values from a template
+    host_name               winserver               ; The name we're giving to this host
+    alias                   My Windows Server       ; A longer name associated with the host
+    address                 192.168.1.2             ; IP address of the host
+}
+
+
+
+###############################################################################
+#
+# HOST GROUP DEFINITIONS
+#
+###############################################################################
+
+# Define a hostgroup for Windows machines
+# All hosts that use the windows-server template will automatically be a member of this group
+
+define hostgroup {
+
+    hostgroup_name          windows-servers         ; The name of the hostgroup
+    alias                   Windows Servers         ; Long name of the group
+}
+
+
+
+###############################################################################
+#
+# SERVICE DEFINITIONS
+#
+###############################################################################
+
+# Create a service for monitoring the version of NSCLient++ that is installed
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     NSClient++ Version
+    check_command           check_nt!CLIENTVERSION
+}
+
+
+
+# Create a service for monitoring the uptime of the server
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     Uptime
+    check_command           check_nt!UPTIME
+}
+
+
+
+# Create a service for monitoring CPU load
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     CPU Load
+    check_command           check_nt!CPULOAD!-l 5,80,90
+}
+
+
+
+# Create a service for monitoring memory usage
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     Memory Usage
+    check_command           check_nt!MEMUSE!-w 80 -c 90
+}
+
+
+
+# Create a service for monitoring C:\ disk usage
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     C:\ Drive Space
+    check_command           check_nt!USEDDISKSPACE!-l c -w 80 -c 90
+}
+
+
+
+# Create a service for monitoring the W3SVC service
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     W3SVC
+    check_command           check_nt!SERVICESTATE!-d SHOWALL -l W3SVC
+}
+
+
+
+# Create a service for monitoring the Explorer.exe process
+# Change the host_name to match the name of the host you defined above
+
+define service {
+
+    use                     generic-service
+    host_name               winserver
+    service_description     Explorer
+    check_command           check_nt!PROCSTATE!-d SHOWALL -l Explorer.exe
+}

sisr1/tp02-dns/.:

@@ -0,0 +1 @@
+dns2-ab 

sisr1/tp02-dns/dns2/db.sio-ab.lan

@@ -0,0 +1,20 @@
+;
+; BIND data file for local loopback interface
+;
+$TTL	604800
+@	IN	SOA	dns1-ab.sio-ab.lan. root.dns1-ab.sio-ab.lan. (
+			      2		; Serial
+			 604800		; Refresh
+			  86400		; Retry
+			2419200		; Expire
+			 604800 )	; Negative Cache TTL
+			 NS	dns1-ab.sio-ab.lan.
+			 NS	dns2-ab.sio-ab.lan.
+dns2-ab.sio-ab.lan.	A	192.168.0.162
+dns1-ab.sio-ab.lan.	A	192.168.0.161
+;
+@	IN	NS	localhost.
+;@	IN	A	127.0.0.1
+deb-dhcp-ab       IN      A       192.168.0.160
+;@	IN	AAAA	::1
+;

sisr1/tp02-dns/dns2/db.sio-ab.lan.rev

@@ -0,0 +1,16 @@
+;
+; BIND data file for local loopback interface
+;
+$TTL	604800
+@	IN	SOA	dns1-ab.sio-ab.lan. root  (
+			      2		; Serial
+			 604800		; Refresh
+			  86400		; Retry
+			2419200		; Expire
+			 604800 )	; Negative Cache TTL
+;
+	IN	NS	dns1-ab.sio.lan.
+	IN	NS	dns2-ab.sio-.lan.	
+160	IN	PTR	deb-dhcp-ab.sio-ab.lan.
+161	IN	PTR	dns1-ab.sio-ab.lan.
+162	IN	PTR	dns2-ab.sio-ab.lan.

sisr1/tp02-dns/dns2/hostname

@@ -0,0 +1 @@
+dns2-ab 

sisr1/tp02-dns/dns2/hosts

@@ -0,0 +1,7 @@
+127.0.0.1	localhost
+127.0.1.1	dns2-ab.sio.lan	dns2-ab 
+
+# The following lines are desirable for IPv6 capable hosts
+::1     localhost ip6-localhost ip6-loopback
+ff02::1 ip6-allnodes
+ff02::2 ip6-allrouters

sisr1/tp02-dns/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 "sio-ab.lan" {
+             type slave;
+             file "/etc/bind/db.sio-ab.lan";
+	     masters { 192.168.0.161; };
+	     masterfile-format text;
+        };
+
+	// zone inverse 
+	zone "0.168.192.in-addr.arpa" {
+	     type slave;
+             notify no;
+             file "/etc/bind/db.sio-ab.lan.rev";
+	     masters { 192.168.0.161; };
+	     masterfile-format text;
+	};

sisr1/tp02-dns/dns2/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; // ici forwarder 1
+	
+	 };
+
+	//========================================================================
+	// 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 no;
+
+	listen-on-v6 { any; };
+};

sisr1/tp03-reseau-prive/srv-admin/cartes_reseau/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
+
+# The primary network interface
+allow-hotplug enp0s3
+iface enp0s3 inet static
+	address 192.168.0.140/24
+	gateway 192.168.0.1 
+
+# Assignation static IP adresse
+# auto enp0s3
+# iface enp0s3 inet static
+#	address 192.168.0.26/24
+#	gateway 192.168.0.1
+
+# The seconary network interface
+auto enp0s8
+iface enp0s8 inet dhcp

sisr1/tp03-reseau-prive/srv-admin/nat/README.md

@@ -0,0 +1,6 @@
+  * **nat.sh** : script activant la NAT dynamique sans filtrage
+    * A placer à /root/nat.sh
+    * Rendre exécutable : <code>chmod +x /root/nat.sh</code>
+  * **nat.service** : service lançant le script au démarrage
+    * A placer à /etc/systemd/system/nat.service
+    * Activer le service : <code>systemctl enable nat.service</code>

sisr1/tp03-reseau-prive/srv-admin/nat/nat.service

@@ -0,0 +1,13 @@
+[Unit]
+ 
+Description=execute /root/nat.sh
+ 
+After=default.target
+ 
+[Service]
+ 
+ExecStart=bash /root/nat.sh
+ 
+[Install]
+ 
+WantedBy=default.target

sisr1/tp03-reseau-prive/srv-admin/nat/nat.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+echo "1" > /proc/sys/net/ipv4/ip_forward
+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

sisr1/tp03-reseau-prive/srv-dns2/README.md

@@ -0,0 +1,2 @@
+**- fichier named.conf** : 
+  * les fichiers named.conf.local et named.conf.options sont récupérés du srv-service

sisr1/tp03-reseau-prive/srv-dns2/cartes_reseau/interfaces

@@ -0,0 +1,18 @@
+# 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
+
+# The primary network interface
+allow-hotplug enp0s3
+iface enp0s3 inet dhcp
+
+# Assignation static IP adresse
+#auto enp0s3
+#iface enp0s3 inet static
+#	address 172.16.0.200/24
+#	gateway 172.16.0.1

sisr1/tp03-reseau-prive/srv-dns2/dns/db.monlabo.lan

@@ -0,0 +1,28 @@
+;
+; BIND data file for local loopback interface
+;
+$TTL	604800
+@	IN	SOA	srv-service.monlabo.lan. root.srv-service.monlabo.lan. (
+			      2		; Serial
+			 604800		; Refresh
+			  86400		; Retry
+			2419200		; Expire
+			 604800 )	; Negative Cache TTL
+		NS	srv-service.monlabo.lan.
+		NS	srv-dns2.monlabo.lan.
+srv-service.monlabo.lan.	A	172.16.0.254
+srv-dns2.monlabo.lan.           A       172.16.0.253
+srv-admin-jt.monlabo.lan.       A       172.16.0.1
+
+srvdhcp         IN      CNAME   srv-service.monlabo.lan.
+dhcp            IN      CNAME   srv-service.monlabo.lan.
+srvdns          IN      CNAME   srv-service.monlabo.lan.
+dns             IN      CNAME   srv-service.monlabo.lan.
+srvdns1         IN      CNAME   srv-service.monlabo.lan.
+dns1            IN      CNAME   srv-service.monlabo.lan.
+srvdns2         IN      CNAME   srv-dns2.monlabo.lan.   
+dns2            IN      CNAME   srv-dns2.monlabo.lan.
+srvadmin        IN      CNAME   srv-admin-jt.monlabo.lan.
+router          IN      CNAME   srv-admin-jt.monlabo.lan.
+gateway         IN      CNAME   srv-admin-jt.monlabo.lan.
+

sisr1/tp03-reseau-prive/srv-dns2/dns/db.monlabo.lan.rev

@@ -0,0 +1,26 @@
+$ORIGIN .
+$TTL 604800	; 1 week
+0.16.172.in-addr.arpa	IN SOA	srv-service.monlabo.lan. root.srv-service.monlabo.lan. (
+				2          ; serial
+				604800     ; refresh (1 week)
+				86400      ; retry (1 day)
+				2419200    ; expire (4 weeks)
+				604800     ; minimum (1 week)
+				)
+			NS	srv-dns2.monlabo.lan.
+			NS	srv-service.monlabo.lan.
+$ORIGIN 0.16.172.in-addr.arpa.
+1			PTR	srv-admin-jt.monlabo.lan.
+253			PTR	srv-dns2.monlabo.lan.
+254			PTR	svr-service.monlabo.lan.
+dhcp			CNAME	srv-service.monlabo.lan.
+dns			CNAME	srv-service.monlabo.lan.
+dns1			CNAME	srv-service.monlabo.lan.
+dns2			CNAME	srv-dns2.monlabo.lan.
+gateway			CNAME	srv-admin-jt.monlabo.lan.
+router			CNAME	srv-admin-jt.monlabo.lan.
+srvadmin		CNAME	srv-admin-jt.monlabo.lan.
+srvdhcp			CNAME	srv-service.monlabo.lan.
+srvdns			CNAME	srv-service.monlabo.lan.
+srvdns1			CNAME	srv-service.monlabo.lan.
+srvdns2			CNAME	srv-dns2.monlabo.lan.

sisr1/tp03-reseau-prive/srv-service/carte_reseau/interfaces

@@ -0,0 +1,18 @@
+# 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
+
+# The primary network interface
+#allow-hotplug enp0s3
+#iface enp0s3 inet dhcp
+
+# Assignation static IP adresse
+auto enp0s3
+iface enp0s3 inet static
+	address 172.16.0.254/24
+	gateway 172.16.0.1

sisr1/tp03-reseau-prive/srv-service/dhcp/dhcpd.conf

@@ -0,0 +1,113 @@
+# 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 600;
+max-lease-time 7200;
+
+# 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 10.152.187.0 netmask 255.255.255.0 {
+#}
+
+# 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 172.16.0.0 netmask 255.255.255.0 {
+  range 172.16.0.20 172.16.0.119;
+  option routers 172.16.0.1;
+  option domain-name-servers 172.16.0.254, 172.16.0.253;
+  option domain-name "monlabo.lan";
+}
+
+# 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 ns1.internal.example.org;
+#  option domain-name "internal.example.org";
+#  option routers 10.5.5.1;
+#  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 srv-admin-jt {
+  hardware ethernet 08:00:27:0a:1e:8b;
+  fixed-address 172.16.0.1;
+}
+
+host srv-dns2 {
+  hardware ethernet 08:00:27:91:48:15;
+  fixed-address 172.16.0.253;
+}
+
+# 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;
+#  }
+#}

sisr1/tp03-reseau-prive/srv-service/dns/db.monlabo.lan

@@ -0,0 +1,29 @@
+
+
+;
+; BIND data file for local loopback interface
+;
+$TTL	604800
+@	IN	SOA	srv-service.monlabo.lan.	root.srv-service.monlabo.lan. (
+			      2		; Serial
+			 604800		; Refresh
+			  86400		; Retry
+			2419200		; Expire
+			 604800 )	; Negative Cache TTL
+		NS	srv-service.monlabo.lan.
+		NS	srv-dns2.monlabo.lan.
+srv-service.monlabo.lan.	A	172.16.0.254
+srv-dns2.monlabo.lan.		A	172.16.0.253
+srv-admin-jt.monlabo.lan.	A	172.16.0.1
+
+srvdhcp		IN	CNAME	srv-service.monlabo.lan.
+dhcp		IN	CNAME	srv-service.monlabo.lan.
+srvdns		IN	CNAME	srv-service.monlabo.lan.
+dns		IN	CNAME	srv-service.monlabo.lan.
+srvdns1		IN	CNAME	srv-service.monlabo.lan.
+dns1		IN	CNAME	srv-service.monlabo.lan.
+srvdns2		IN	CNAME	srv-dns2.monlabo.lan.	
+dns2		IN	CNAME	srv-dns2.monlabo.lan.
+srvadmin	IN	CNAME	srv-admin-jt.monlabo.lan.
+router		IN	CNAME	srv-admin-jt.monlabo.lan.
+gateway		IN	CNAME	srv-admin-jt.monlabo.lan.

sisr1/tp03-reseau-prive/srv-service/dns/db.monlabo.lan.rev

@@ -0,0 +1,30 @@
+
+
+;
+; BIND data file for local loopback interface
+;
+$TTL	604800
+@	IN	SOA	srv-service.monlabo.lan.	root.srv-service.monlabo.lan. (
+			      2		; Serial
+			 604800		; Refresh
+			  86400		; Retry
+			2419200		; Expire
+			 604800 )	; Negative Cache TTL
+@	IN	NS	srv-service.monlabo.lan.
+		NS	srv-dns2.monlabo.lan.
+
+254	IN	PTR	svr-service.monlabo.lan.
+253	IN	PTR	srv-dns2.monlabo.lan.
+1	IN	PTR	srv-admin-jt.monlabo.lan.
+
+srvdhcp		IN	CNAME	srv-service.monlabo.lan.
+dhcp		IN	CNAME	srv-service.monlabo.lan.
+srvdns		IN	CNAME	srv-service.monlabo.lan.
+dns		IN	CNAME	srv-service.monlabo.lan.
+srvdns1		IN	CNAME	srv-service.monlabo.lan.
+dns1		IN	CNAME	srv-service.monlabo.lan.
+srvdns2		IN	CNAME	srv-dns2.monlabo.lan.	
+dns2		IN	CNAME	srv-dns2.monlabo.lan.
+srvadmin	IN	CNAME	srv-admin-jt.monlabo.lan.
+router		IN	CNAME	srv-admin-jt.monlabo.lan.
+gateway		IN	CNAME	srv-admin-jt.monlabo.lan.

sisr1/tp03-reseau-prive/srv-service/dns/named.conf.local

@@ -0,0 +1,21 @@
+//
+// Do any local configuration here
+//
+
+	// zone direct
+	zone "monlabo.lan"{
+		type master;
+		file"/etc/bind/db.monlabo.lan";
+	};
+
+	// zone inverse
+	zone "0.16.172.in-addr.arpa"{
+		type master;
+		notify no;
+		file "/etc/bind/db.monlabo.lan.rev";
+	};
+
+// Consider adding the 1918 zones here, if they are not used in your
+// organization
+//include "/etc/bind/zones.rfc1918";
+

sisr1/tp03-reseau-prive/srv-service/dns/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 {
+		10.121.38.7; // DNS lycée
+	};
+
+	//========================================================================
+	// 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 no;
+
+	listen-on-v6 { any; };
+};

sisr1/tp04_scripts_admin/Users.csv

@@ -0,0 +1,30 @@
+Ermengarde,Berthelmot,eberthelmot0@webmd.com,Female,Accountant,
+Kassi,Bunker,kbunker1@xinhuanet.com,Female,Production,
+Moises,McCallum,mmccallum2@i2i.jp,Male,Production,
+Patrizio,Lune,plune3@upenn.edu,Male,Accountant,
+Blanch,Everix,beverix4@php.net,Female,Accountant,
+Stafani,Kibbel,skibbel5@marriott.com,Female,Production,
+Ignacius,Mosdell,imosdell6@cloudflare.com,Male,Management,
+Jeana,Waller-Bridge,jwallerbridge7@mapy.cz,Female,Management,
+Elroy,Dressel,edressel8@opera.com,Male,Production,
+Thea,Strettell,tstrettell9@nature.com,Female,Production,
+Solomon,Insoll,sinsolla@utexas.edu,Male,Accountant,
+Carri,Feedome,cfeedomeb@ask.com,Female,Accountant,
+Padraic,Chetwind,pchetwindc@last.fm,Male,Management,
+Solly,D'Ugo,sdugod@uiuc.edu,Male,Production,
+Konstanze,MacCostigan,kmaccostigane@seattletimes.com,Female,Accountant,
+Roxane,Powlesland,rpowleslandf@pcworld.com,Female,Management,
+Orelle,Kennealy,okennealyg@arstechnica.com,Female,Production,
+Sukey,Soitoux,ssoitouxh@shinystat.com,Female,Production,
+Nelli,Syce,nsycei@blogger.com,Female,Production,
+Clarisse,Shillam,cshillamj@dailymotion.com,Female,Production,
+Carin,Gueny,cguenyk@naver.com,Female,Management,
+Donny,Riepel,driepell@addtoany.com,Male,Production,
+Daniella,Ralfe,dralfem@wunderground.com,Female,Production,
+Lexy,Clynmans,lclynmansn@furl.net,Female,Production,
+Gardiner,Adamthwaite,gadamthwaiteo@spotify.com,Male,Production,
+Woodman,Lippett,wlippettp@purevolume.com,Male,Production,
+Nadya,Munnion,nmunnionq@flavors.me,Female,Production,
+Llewellyn,Habershon,lhabershonr@alibaba.com,Male,Production,
+Isaak,Greatrex,igreatrexs@seesaa.net,Male,Production,
+Darill,Frostdyke,dfrostdyket@cafepress.com,Male,Production,

sisr1/tp04_scripts_admin/createGroups.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+file='./Users.csv'
+
+while read ligne
+do
+    # A chaque itération, stocker le métier dans $metier
+    metier=$(echo $ligne | cut -d "," -f5)
+
+    # On regarde si les group existe
+    # tail /etc/group
+
+    # Vérification de la présence du groupe -> ajout du group si il n'existe pas
+    if [[ $(echo $ligne | grep $metier /etc/group) == "" ]] ; then
+        groupadd $metier
+    fi
+
+    # On regarde si les groups ont été créé
+    # tail /etc/group
+    # echo $metier
+done < $file

sisr1/tp04_scripts_admin/createLogins.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+fichier_a_lire='./Users.csv'
+fichier_a_ecrire='./logins.csv'
+
+# Suppression du fichier 
+rm $fichier_a_ecrire 2> /dev/null # Redirection des erreurs
+# Création du fichier login.csv
+touch $fichier_a_ecrire
+
+while read ligne
+do
+    aecrire=""
+    # A chaque itération, stocker le prénom dans $prenom
+    prenom=$(echo $ligne | cut -d "," -f1)
+    # A chaque itération, stocker le nom dans $nom
+    nom=$(echo $ligne | cut -d "," -f2)
+    # A chaque itération, stocker le métier dans $metier
+    group=$(echo $ligne | cut -d "," -f5)
+    login=?
+    password=$(tr -dc A-Za-z0-9 </dev/urandom | head -c 12; echo)
+
+    echo $aecrire >> $fichier_a_ecrire
+done < $fichier_a_lire 
+

sisr1/tp04_scripts_admin/createUsers.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+fichier='./login.csv'
+
+while read line 
+do
+
+
+    username=$(echo $line | cut -d ";" -f1)
+    useradd -m -s "/bin/bash" $username
+
+    # permet l'ajout d'un utilisateur
+    group=$(echo $line | cut -d ";" -f5)
+    usermod -ag $group $username
+
+    password=$(echo $line | cut -d ";" -f2)
+    #permet de changer le mot de passe 
+    echo $username:$password | chpasswd
+
+    chown $username:$username /home/$username

sisr1/tp04_scripts_admin/gitpush.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+if [ -z "$1" ] ; then
+    read -p "Erreur: Ecrivez un message " message
+else 
+    message="$1"
+fi
+
+# Ajout des fichiers modifiers
+git add .
+
+# Commit avec le message
+git commit -m "$message"
+
+# Push  vers le dépot
+git push -u https://anthony.boillot@gitea.lyc-lecastel.fr/anthony.boillot/siotp.git

sisr1/tp04_scripts_admin/logins.csv

@@ -0,0 +1,30 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+