diff options
| author | Micah <micah@leap.se> | 2016-07-12 16:45:28 -0400 |
|---|---|---|
| committer | Micah <micah@leap.se> | 2016-07-12 16:45:28 -0400 |
| commit | 4ccae8700fb136bfbc6b7ef7bb0ab482e632139f (patch) | |
| tree | 9711bb668fb93ebb05b7efad982f3d988c88afd7 /puppet/modules | |
| parent | b85f8c1b914a09b6001d4c1b5c7d07ef17ac766f (diff) | |
git subrepo clone https://leap.se/git/puppet_sshd puppet/modules/sshd
subrepo:
subdir: "puppet/modules/sshd"
merged: "76f4f87"
upstream:
origin: "https://leap.se/git/puppet_sshd"
branch: "master"
commit: "76f4f87"
git-subrepo:
version: "0.3.0"
origin: "https://github.com/ingydotnet/git-subrepo"
commit: "1e79595"
Change-Id: Icf616796837cdbe40deb188d2b72f1c726c9e807
Diffstat (limited to 'puppet/modules')
54 files changed, 3724 insertions, 0 deletions
diff --git a/puppet/modules/sshd/.fixtures.yml b/puppet/modules/sshd/.fixtures.yml new file mode 100644 index 00000000..42598a65 --- /dev/null +++ b/puppet/modules/sshd/.fixtures.yml @@ -0,0 +1,3 @@ +fixtures: + symlinks: + sshd: "#{source_dir}"
\ No newline at end of file diff --git a/puppet/modules/sshd/.gitignore b/puppet/modules/sshd/.gitignore new file mode 100644 index 00000000..5ebb01fb --- /dev/null +++ b/puppet/modules/sshd/.gitignore @@ -0,0 +1,4 @@ +.librarian/* +.tmp/* +*.log +spec/fixtures/* diff --git a/puppet/modules/sshd/.gitrepo b/puppet/modules/sshd/.gitrepo new file mode 100644 index 00000000..70f55711 --- /dev/null +++ b/puppet/modules/sshd/.gitrepo @@ -0,0 +1,11 @@ +; DO NOT EDIT (unless you know what you are doing) +; +; This subdirectory is a git "subrepo", and this file is maintained by the +; git-subrepo command. See https://github.com/git-commands/git-subrepo#readme +; +[subrepo] + remote = https://leap.se/git/puppet_sshd + branch = master + commit = 76f4f872f81209a52df2205fd88b5619df58f003 + parent = b85f8c1b914a09b6001d4c1b5c7d07ef17ac766f + cmdver = 0.3.0 diff --git a/puppet/modules/sshd/.rspec b/puppet/modules/sshd/.rspec new file mode 100644 index 00000000..f07c903a --- /dev/null +++ b/puppet/modules/sshd/.rspec @@ -0,0 +1,4 @@ +--format documentation +--color +--pattern "spec/*/*_spec.rb" +#--backtrace diff --git a/puppet/modules/sshd/.travis.yml b/puppet/modules/sshd/.travis.yml new file mode 100644 index 00000000..7bd2a2bc --- /dev/null +++ b/puppet/modules/sshd/.travis.yml @@ -0,0 +1,27 @@ +before_install: + - gem update --system 2.1.11 + - gem --version +rvm: + - 1.8.7 + - 1.9.3 + - 2.0.0 +script: 'bundle exec rake spec' +env: + - PUPPET_VERSION="~> 2.7.0" + - PUPPET_VERSION="~> 3.0.0" + - PUPPET_VERSION="~> 3.1.0" + - PUPPET_VERSION="~> 3.2.0" + - PUPPET_VERSION="~> 3.3.0" + - PUPPET_VERSION="~> 3.4.0" +matrix: + exclude: + # No support for Ruby 1.9 before Puppet 2.7 + - rvm: 1.9.3 + env: PUPPET_VERSION=2.6.0 + # No support for Ruby 2.0 before Puppet 3.2 + - rvm: 2.0.0 + env: PUPPET_VERSION="~> 2.7.0" + - rvm: 2.0.0 + env: PUPPET_VERSION="~> 3.0.0" + - rvm: 2.0.0 + env: PUPPET_VERSION="~> 3.1.0" diff --git a/puppet/modules/sshd/Gemfile b/puppet/modules/sshd/Gemfile new file mode 100644 index 00000000..ef74f90e --- /dev/null +++ b/puppet/modules/sshd/Gemfile @@ -0,0 +1,14 @@ +source 'https://rubygems.org' + +group :development, :test do + gem 'puppet', '>= 2.7.0' + gem 'puppet-lint', '>=0.3.2' + gem 'puppetlabs_spec_helper', '>=0.2.0' + gem 'rake', '>=0.9.2.2' + gem 'librarian-puppet', '>=0.9.10' + gem 'rspec-system-puppet', :require => false + gem 'serverspec', :require => false + gem 'rspec-system-serverspec', :require => false + gem 'rspec-hiera-puppet' + gem 'rspec-puppet', :git => 'https://github.com/rodjek/rspec-puppet.git' +end
\ No newline at end of file diff --git a/puppet/modules/sshd/Gemfile.lock b/puppet/modules/sshd/Gemfile.lock new file mode 100644 index 00000000..0c2c58e9 --- /dev/null +++ b/puppet/modules/sshd/Gemfile.lock @@ -0,0 +1,116 @@ +GIT + remote: https://github.com/rodjek/rspec-puppet.git + revision: c44381a240ec420d4ffda7bffc55ee4d9c08d682 + specs: + rspec-puppet (1.0.1) + rspec + +GEM + remote: https://rubygems.org/ + specs: + builder (3.2.2) + diff-lcs (1.2.5) + excon (0.31.0) + facter (1.7.4) + fog (1.19.0) + builder + excon (~> 0.31.0) + formatador (~> 0.2.0) + mime-types + multi_json (~> 1.0) + net-scp (~> 1.1) + net-ssh (>= 2.1.3) + nokogiri (~> 1.5) + ruby-hmac + formatador (0.2.4) + hiera (1.3.1) + json_pure + hiera-puppet (1.0.0) + hiera (~> 1.0) + highline (1.6.20) + json (1.8.1) + json_pure (1.8.1) + kwalify (0.7.2) + librarian-puppet (0.9.10) + json + thor (~> 0.15) + metaclass (0.0.2) + mime-types (1.25.1) + mocha (1.0.0) + metaclass (~> 0.0.1) + multi_json (1.8.4) + net-scp (1.1.2) + net-ssh (>= 2.6.5) + net-ssh (2.7.0) + nokogiri (1.5.11) + puppet (3.4.2) + facter (~> 1.6) + hiera (~> 1.0) + rgen (~> 0.6.5) + puppet-lint (0.3.2) + puppetlabs_spec_helper (0.4.1) + mocha (>= 0.10.5) + rake + rspec (>= 2.9.0) + rspec-puppet (>= 0.1.1) + rake (10.1.1) + rbvmomi (1.8.1) + builder + nokogiri (>= 1.4.1) + trollop + rgen (0.6.6) + rspec (2.14.1) + rspec-core (~> 2.14.0) + rspec-expectations (~> 2.14.0) + rspec-mocks (~> 2.14.0) + rspec-core (2.14.7) + rspec-expectations (2.14.4) + diff-lcs (>= 1.1.3, < 2.0) + rspec-hiera-puppet (1.0.0) + hiera (>= 1.0) + hiera-puppet (>= 1.0) + puppet (>= 3.0) + rspec + rspec-puppet + rspec-mocks (2.14.4) + rspec-system (2.8.0) + fog (~> 1.18) + kwalify (~> 0.7.2) + mime-types (~> 1.16) + net-scp (~> 1.1) + net-ssh (~> 2.7) + nokogiri (~> 1.5.10) + rbvmomi (~> 1.6) + rspec (~> 2.14) + systemu (~> 2.5) + rspec-system-puppet (2.2.1) + rspec-system (~> 2.0) + rspec-system-serverspec (2.0.1) + rspec-system (~> 2.0) + serverspec (~> 0.0) + specinfra (~> 0.0) + ruby-hmac (0.4.0) + serverspec (0.14.4) + highline + net-ssh + rspec (>= 2.13.0) + specinfra (>= 0.1.0) + specinfra (0.4.1) + systemu (2.6.0) + thor (0.18.1) + trollop (2.0) + +PLATFORMS + ruby + +DEPENDENCIES + librarian-puppet (>= 0.9.10) + puppet (>= 2.7.0) + puppet-lint (>= 0.3.2) + puppetlabs_spec_helper (>= 0.2.0) + rake (>= 0.9.2.2) + rspec-hiera-puppet + rspec-puppet! + rspec-system-puppet + rspec-system-serverspec + serverspec diff --git a/puppet/modules/sshd/LICENSE b/puppet/modules/sshd/LICENSE new file mode 100644 index 00000000..94a9ed02 --- /dev/null +++ b/puppet/modules/sshd/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If not, see <http://www.gnu.org/licenses/>. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + <program> Copyright (C) <year> <name of author> + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +<http://www.gnu.org/licenses/>. + + 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 +<http://www.gnu.org/philosophy/why-not-lgpl.html>. diff --git a/puppet/modules/sshd/Modulefile b/puppet/modules/sshd/Modulefile new file mode 100644 index 00000000..5e4f92d6 --- /dev/null +++ b/puppet/modules/sshd/Modulefile @@ -0,0 +1,10 @@ +name 'puppet-sshd' +version '0.1.0' +source 'https://github.com/duritong/puppet-sshd' +author 'duritong' +license 'Apache License, Version 2.0' +summary 'ssh daemon configuration' +description 'Manages sshd_config' +project_page 'https://github.com/duritong/puppet-sshd' + +dependency 'puppetlabs/stdlib', '>= 2.0.0'
\ No newline at end of file diff --git a/puppet/modules/sshd/Puppetfile b/puppet/modules/sshd/Puppetfile new file mode 100644 index 00000000..166d3b4d --- /dev/null +++ b/puppet/modules/sshd/Puppetfile @@ -0,0 +1,3 @@ +forge 'http://forge.puppetlabs.com' + +mod 'puppetlabs/stdlib', '>=2.0.0'
\ No newline at end of file diff --git a/puppet/modules/sshd/Puppetfile.lock b/puppet/modules/sshd/Puppetfile.lock new file mode 100644 index 00000000..f9381858 --- /dev/null +++ b/puppet/modules/sshd/Puppetfile.lock @@ -0,0 +1,8 @@ +FORGE + remote: http://forge.puppetlabs.com + specs: + puppetlabs/stdlib (4.1.0) + +DEPENDENCIES + puppetlabs/stdlib (>= 2.0.0) + diff --git a/puppet/modules/sshd/README.md b/puppet/modules/sshd/README.md new file mode 100644 index 00000000..77e4d29b --- /dev/null +++ b/puppet/modules/sshd/README.md @@ -0,0 +1,247 @@ +# Puppet SSH Module + +[](https://travis-ci.org/duritong/puppet-sshd) + +This puppet module manages OpenSSH configuration and services. + +**!! Upgrade Notice (05/2015) !!** + +The hardened_ssl parameter name was changed to simply 'hardened'. + +**!! Upgrade Notice (01/2013) !!** + +This module now uses parameterized classes, where it used global variables +before. So please whatch out before pulling, you need to change the +class declarations in your manifest ! + + +### Dependencies + +This module requires puppet => 2.6, and the following modules are required +pre-dependencies: + +- [puppetlabs/stdlib](https://github.com/puppetlabs/puppetlabs-stdlib) >= 2.x + +## OpenSSH Server + +On a node where you wish to have an openssh server installed, you should +include + +```puppet +class { 'sshd': } +``` + +on that node. If you need to configure any aspects of sshd_config, set the variables before the include. Or you can adjust many parameters: + +```puppet +class { 'sshd': + ports => [ 20002 ], + permit_root_login => 'no', +} +``` + +See Configurable Variables below for what you can set. + +### Nagios + +To have nagios checks setup automatically for sshd services, simply set +`manage_nagios` to `true` for that class. If you want to disable ssh +nagios checking for a particular node (such as when ssh is firewalled), then you +can set the class parameter `nagios_check_ssh` to `false` and that node will not be +monitored. + +Nagios will automatically check the ports defined in `ports`, and the +hostname specified by `nagios_check_ssh_hostname`. + +Note that if you need to use some specific logic to decide whether or not to +create a nagios service check, you should set $manage_nagios to false, and +use sshd::nagios from within your own manifests. You'll also need to manually +specify the port to that define. By default, if the $port parameter is not +specified, it will use the resource name as the port (e.g. if you call it like +this: `sshd::nagios { '22': }` ) + +NOTE: this requires that you are using the shared-nagios puppet module which +supports the nagios native types via `nagios::service`: + +https://gitlab.com/shared-puppet-modules-group/sshd + +### Firewall + +If you wish to have firewall rules setup automatically for you, using shorewall, +you will need to set: `use_shorewall => true`. The `ports` that you have +specified will automatically be used. + +NOTE: This requires that you are using the shared-shorewall puppet module: +git://labs.riseup.net/shared-shorewall + + +### Configurable variables + +Configuration of sshd is strict, and may not fit all needs, however there are a +number of variables that you can consider configuring. The defaults are set to +the distribution shipped sshd_config file defaults. + +To set any of these variables, simply set them as variables in your manifests, +before the class is included, for example: + +```puppet +class {'sshd': + listen_address => ['10.0.0.1', '192.168.0.1'], + use_pam => yes +} +``` + +If you need to install a version of the ssh daemon or client package other than +the default one that would be installed by `ensure => installed`, then you can +set the following variables: + +```puppet +class {'sshd': + ensure_version => "1:5.2p2-6" +} +``` + +The following is a list of the currently available variables: + + - `listen_address` + specify the addresses sshd should listen on set this to `['10.0.0.1', '192.168.0.1']` to have it listen on both addresses, or leave it unset to listen on all Default: empty -> results in listening on `0.0.0.0` + - `allowed_users` + list of usernames separated by spaces. set this for example to `"foobar + root"` to ensure that only user foobar and root might login. Default: empty + -> no restriction is set + - `allowed_groups` + list of groups separated by spaces. set this for example to `"wheel sftponly"` + to ensure that only users in the groups wheel and sftponly might login. + Default: empty -> no restriction is set Note: This is set after + `allowed_users`, take care of the behaviour if you use these 2 options + together. + - `use_pam` if you want to use pam or not for authenticaton. Values: + - `no` (default) + - `yes` + - `permit_root_login` If you want to allow root logins or not. Valid values: + - `yes` + - `no` + - `without-password` (default) + - `forced-commands-only` + - `password_authentication` + If you want to enable password authentication or not. Valid values: + - `yes` + - `no` (default) + - `kerberos_authentication` + If you want the password that is provided by the user to be validated + through the Kerberos KDC. To use this option the server needs a Kerberos + servtab which allows the verification of the KDC's identity. Valid values: + - `yes` + - `no` (default) + - `kerberos_orlocalpasswd` If password authentication through Kerberos fails, then the password will be validated via any additional local mechanism. Valid values: + - `yes` (default) + - `no` + - `kerberos_ticketcleanup` Destroy the user's ticket cache file on logout? Valid values: + - `yes` (default) + - `no` + - `gssapi_authentication` Authenticate users based on GSSAPI? Valid values: + - `yes` + - `no` (default) + - `gssapi_cleanupcredentials` Destroy user's credential cache on logout? Valid values: + - `yes` (default) + - `no` + - `challenge_response_authentication` If you want to enable ChallengeResponseAuthentication or not When disabled, s/key passwords are disabled. Valid values: + - `yes` + - `no` (default) + - `tcp_forwarding` If you want to enable TcpForwarding. Valid values: + - `yes` + - `no` (default) + - `x11_forwarding` If you want to enable x11 forwarding. Valid values: + - `yes` + - `no` (default) + - `agent_forwarding` If you want to allow ssh-agent forwarding. Valid values: + - `yes` + - `no` (default) + - `pubkey_authentication` If you want to enable public key authentication. Valid values: + - `yes` (default) + - `no` + - `rsa_authentication` If you want to enable RSA Authentication. Valid values: + - `yes` + - `no` (default) + - `rhosts_rsa_authentication` + If you want to enable rhosts RSA Authentication. Valid values: + - `yes` + - `no` (default) + - `hostbased_authentication` If you want to enable `HostbasedAuthentication`. Valid values: + - `yes` + - `no` (default) + - `strict_modes` If you want to set `StrictModes` (check file modes/ownership before accepting login). Valid values: + - `yes` (default) + - `no` + - `permit_empty_passwords` + If you want enable PermitEmptyPasswords to allow empty passwords. Valid + Values: + - `yes` + - `no` (default) + - `ports` If you want to specify a list of ports other than the default `22`; Default: `[22]` + - `authorized_keys_file` + Set this to the location of the AuthorizedKeysFile + (e.g. `/etc/ssh/authorized_keys/%u`). Default: `AuthorizedKeysFile + %h/.ssh/authorized_keys` + - `hardened` + Use only strong ciphers, MAC, KexAlgorithms, etc. + Values: + - `no` (default) + - `yes` + - `print_motd` + Show the Message of the day when a user logs in. + - `sftp_subsystem` + Set a different sftp-subystem than the default one. Might be interesting for + sftponly usage. Default: empty -> no change of the default + - `head_additional_options` + Set this to any additional sshd_options which aren't listed above. Anything + set here will be added to the beginning of the sshd_config file. This option + might be useful to define complicated Match Blocks. This string is going to + be included, like it is defined. So take care! Default: empty -> not added. + - `tail_additional_options` Set this to any additional sshd_options which aren't listed above. Anything set here will be added to the end of the sshd_config file. This option might be useful to define complicated Match Blocks. This string is going to be included, like it is defined. So take care! Default: empty -> not added. + - `shared_ip` Whether the server uses a shared network IP address. If it does, then we don't want it to export an rsa key for its IP address. Values: + - `no` (default) + - `yes` + + +### Defines and functions + +Deploy authorized_keys file with the define `authorized_key`. + +Generate a public/private keypair with the ssh_keygen function. For example, the +following will generate ssh keys and put the different parts of the key into +variables: + +```puppet +$ssh_keys = ssh_keygen("${$ssh_key_basepath}/backup/keys/${::fqdn}/${backup_host}") +$public_key = split($ssh_keys[1],' ') +$sshkey_type => $public_key[0] +$sshkey => $public_key[1] +``` + +## Client + + +On a node where you wish to have the ssh client managed, you can do: + +```puppet +class{'sshd::client': + +} +``` + +in the node definition. This will install the appropriate package. + +## License + + - Copyright 2008-2011, Riseup Labs micah@riseup.net + - Copyright 2008, admin(at)immerda.ch + - Copyright 2008, Puzzle ITC GmbH + - Marcel Härry haerry+puppet(at)puzzle.ch + - Simon Josi josi+puppet(at)puzzle.ch + +This program is free software; you can redistribute +it and/or modify it under the terms of the GNU +General Public License version 3 as published by +the Free Software Foundation. + diff --git a/puppet/modules/sshd/Rakefile b/puppet/modules/sshd/Rakefile new file mode 100644 index 00000000..e3213518 --- /dev/null +++ b/puppet/modules/sshd/Rakefile @@ -0,0 +1,16 @@ +require 'bundler' +Bundler.require(:rake) + +require 'puppetlabs_spec_helper/rake_tasks' +require 'puppet-lint/tasks/puppet-lint' +require 'rspec-system/rake_task' + +PuppetLint.configuration.log_format = '%{path}:%{linenumber}:%{KIND}: %{message}' +PuppetLint.configuration.send("disable_80chars") + +puppet_module='sshd' +task :librarian_spec_prep do + sh 'librarian-puppet install --path=spec/fixtures/modules/' +end +task :spec_prep => :librarian_spec_prep +task :default => [:spec, :lint] diff --git a/puppet/modules/sshd/files/autossh.init.d b/puppet/modules/sshd/files/autossh.init.d new file mode 100644 index 00000000..92bd5f43 --- /dev/null +++ b/puppet/modules/sshd/files/autossh.init.d @@ -0,0 +1,164 @@ +#!/bin/sh +### BEGIN INIT INFO +# Provides: AutoSSH +# Required-Start: $local_fs $network $remote_fs $syslog +# Required-Stop: $local_fs $network $remote_fs $syslog +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: start the autossh daemon +# Description: start the autossh daemon +### END INIT INFO + +# Author: Antoine Beaupré <anarcat@koumbit.org> + +# Do NOT "set -e" + +# PATH should only include /usr/* if it runs after the mountnfs.sh script +PATH=/sbin:/usr/sbin:/bin:/usr/bin +DESC="autossh" +NAME=autossh +USER=$NAME +DAEMON=/usr/bin/autossh +DAEMON_ARGS="-f" +PIDFILE=/var/run/$NAME.pid +SCRIPTNAME=/etc/init.d/$NAME + +# Read configuration variable file if it is present +[ -r /etc/default/$NAME ] && . /etc/default/$NAME + +AUTOSSH_PIDFILE=$PIDFILE +export AUTOSSH_PIDFILE + +# Exit if the package is not installed +[ -x "$DAEMON" ] || exit 0 + +# Load the VERBOSE setting and other rcS variables +. /lib/init/vars.sh + +# Define LSB log_* functions. +# Depend on lsb-base (>= 3.2-14) to ensure that this file is present +# and status_of_proc is working. +. /lib/lsb/init-functions + +# +# Function that starts the daemon/service +# +do_start() +{ + # Return + # 0 if daemon has been started + # 1 if daemon was already running + # 2 if daemon could not be started + start-stop-daemon --start --quiet --user $USER --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \ + || return 1 + start-stop-daemon --start --quiet --user $USER --chuid $USER --pidfile $PIDFILE --exec $DAEMON -- \ + $DAEMON_ARGS \ + || return 2 + # The above code will not work for interpreted scripts, use the next + # six lines below instead (Ref: #643337, start-stop-daemon(8) ) + #start-stop-daemon --start --quiet --pidfile $PIDFILE --startas $DAEMON \ + # --name $NAME --test > /dev/null \ + # || return 1 + #start-stop-daemon --start --quiet --pidfile $PIDFILE --startas $DAEMON \ + # --name $NAME -- $DAEMON_ARGS \ + # || return 2 + + # Add code here, if necessary, that waits for the process to be ready + # to handle requests from services started subsequently which depend + # on this one. As a last resort, sleep for some time. +} + +# +# Function that stops the daemon/service +# +do_stop() +{ + # Return + # 0 if daemon has been stopped + # 1 if daemon was already stopped + # 2 if daemon could not be stopped + # other if a failure occurred + start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --user $USER --name $NAME + RETVAL="$?" + [ "$RETVAL" = 2 ] && return 2 + # Wait for children to finish too if this is a daemon that forks + # and if the daemon is only ever run from this initscript. + # If the above conditions are not satisfied then add some other code + # that waits for the process to drop all resources that could be + # needed by services started subsequently. A last resort is to + # sleep for some time. + start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --user $USER --exec $DAEMON + [ "$?" = 2 ] && return 2 + # Many daemons don't delete their pidfiles when they exit. + rm -f $PIDFILE + return "$RETVAL" +} + +# +# Function that sends a SIGHUP to the daemon/service +# +do_reload() { + # + # If the daemon can reload its configuration without + # restarting (for example, when it is sent a SIGHUP), + # then implement that here. + # + start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME + return 0 +} + +case "$1" in + start) + [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME" + do_start + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + stop) + [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME" + do_stop + case "$?" in + 0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;; + 2) [ "$VERBOSE" != no ] && log_end_msg 1 ;; + esac + ;; + status) + status_of_proc -p "$PIDFILE" "$DAEMON" "$NAME" && exit 0 || exit $? + ;; + reload|force-reload) + log_daemon_msg "Reloading $DESC" "$NAME" + do_reload + log_end_msg $? + ;; + restart) + # + # If the "reload" option is implemented then remove the + # 'force-reload' alias + # + log_daemon_msg "Restarting $DESC" "$NAME" + do_stop + case "$?" in + 0|1) + do_start + case "$?" in + 0) log_end_msg 0 ;; + 1) log_end_msg 1 ;; # Old process is still running + *) log_end_msg 1 ;; # Failed to start + esac + ;; + *) + # Failed to stop + log_end_msg 1 + ;; + esac + ;; + *) + #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2 + echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2 + exit 3 + ;; +esac + +: diff --git a/puppet/modules/sshd/lib/facter/ssh_version.rb b/puppet/modules/sshd/lib/facter/ssh_version.rb new file mode 100644 index 00000000..51d8a00f --- /dev/null +++ b/puppet/modules/sshd/lib/facter/ssh_version.rb @@ -0,0 +1,5 @@ +Facter.add("ssh_version") do + setcode do + ssh_version = Facter::Util::Resolution.exec('ssh -V 2>&1 1>/dev/null').chomp.split(' ')[0].split('_')[1] + end +end diff --git a/puppet/modules/sshd/lib/puppet/parser/functions/ssh_keygen.rb b/puppet/modules/sshd/lib/puppet/parser/functions/ssh_keygen.rb new file mode 100644 index 00000000..e304f242 --- /dev/null +++ b/puppet/modules/sshd/lib/puppet/parser/functions/ssh_keygen.rb @@ -0,0 +1,30 @@ +Puppet::Parser::Functions::newfunction(:ssh_keygen, :type => :rvalue, :doc => + "Returns an array containing the ssh private and public (in this order) key + for a certain private key path. + It will generate the keypair if both do not exist. It will also generate + the directory hierarchy if required. + It accepts only fully qualified paths, everything else will fail.") do |args| + raise Puppet::ParseError, "Wrong number of arguments" unless args.to_a.length == 1 + private_key_path = args.to_a[0] + raise Puppet::ParseError, "Only fully qualified paths are accepted (#{private_key_path})" unless private_key_path =~ /^\/.+/ + public_key_path = "#{private_key_path}.pub" + raise Puppet::ParseError, "Either only the private or only the public key exists" if File.exists?(private_key_path) ^ File.exists?(public_key_path) + [private_key_path,public_key_path].each do |path| + raise Puppet::ParseError, "#{path} is a directory" if File.directory?(path) + end + + dir = File.dirname(private_key_path) + unless File.directory?(dir) + require 'fileutils' + FileUtils.mkdir_p(dir, :mode => 0700) + end + unless [private_key_path,public_key_path].all?{|path| File.exists?(path) } + executor = (Facter.value(:puppetversion).to_i < 3) ? Puppet::Util : Puppet::Util::Execution + output = executor.execute( + ['/usr/bin/ssh-keygen','-t', 'rsa', '-b', '4096', + '-f', private_key_path, '-P', '', '-q']) + raise Puppet::ParseError, "Something went wrong during key generation! Output: #{output}" unless output.empty? + end + [File.read(private_key_path),File.read(public_key_path)] +end + diff --git a/puppet/modules/sshd/manifests/autossh.pp b/puppet/modules/sshd/manifests/autossh.pp new file mode 100644 index 00000000..5650584a --- /dev/null +++ b/puppet/modules/sshd/manifests/autossh.pp @@ -0,0 +1,40 @@ +class sshd::autossh($host, + $port = undef, # this should be a remote->local hash + $remote_user = undef, + $user = 'root', + $pidfile = '/var/run/autossh.pid', +) { + if $port { + $port_ensure = $port + } + else { + # random port between 10000 and 20000 + $port_ensure = fqdn_rand(10000) + 10000 + } + if $remote_user { + $remote_user_ensure = $remote_user + } + else { + $remote_user_ensure = "host-$fqdn" + } + file { + '/etc/init.d/autossh': + mode => '0555', + source => 'puppet:///modules/sshd/autossh.init.d'; + '/etc/default/autossh': + mode => '0444', + content => "USER=$user\nPIDFILE=$pidfile\nDAEMON_ARGS='-M0 -f -o ServerAliveInterval=15 -o ServerAliveCountMax=4 -q -N -R $port_ensure:localhost:22 $remote_user_ensure@$host'\n"; + } + package { 'autossh': + ensure => present, + } + service { 'autossh': + ensure => running, + enable => true, + subscribe => [ + File['/etc/init.d/autossh'], + File['/etc/default/autossh'], + Package['autossh'], + ], + } +} diff --git a/puppet/modules/sshd/manifests/base.pp b/puppet/modules/sshd/manifests/base.pp new file mode 100644 index 00000000..dda9f26c --- /dev/null +++ b/puppet/modules/sshd/manifests/base.pp @@ -0,0 +1,41 @@ +# The base class to setup the common things. +# This is a private class and will always be used +# throught the sshd class itself. +class sshd::base { + + $sshd_config_content = $::operatingsystem ? { + 'CentOS' => template("sshd/sshd_config/${::operatingsystem}_${::operatingsystemmajrelease}.erb"), + default => $::lsbdistcodename ? { + '' => template("sshd/sshd_config/${::operatingsystem}.erb"), + default => template("sshd/sshd_config/${::operatingsystem}_${::lsbdistcodename}.erb") + } + } + + file { 'sshd_config': + ensure => present, + path => '/etc/ssh/sshd_config', + content => $sshd_config_content, + notify => Service[sshd], + owner => root, + group => 0, + mode => '0600'; + } + + # Now add the key, if we've got one + case $::sshrsakey { + '': { info("no sshrsakey on ${::fqdn}") } + default: { + # only export sshkey when storedconfigs is enabled + if $::sshd::use_storedconfigs { + include ::sshd::sshkey + } + } + } + service{'sshd': + ensure => running, + name => 'sshd', + enable => true, + hasstatus => true, + require => File[sshd_config], + } +} diff --git a/puppet/modules/sshd/manifests/client.pp b/puppet/modules/sshd/manifests/client.pp new file mode 100644 index 00000000..84dd7abc --- /dev/null +++ b/puppet/modules/sshd/manifests/client.pp @@ -0,0 +1,22 @@ +# manifests/client.pp + +class sshd::client( + $shared_ip = 'no', + $ensure_version = 'installed', + $manage_shorewall = false +) { + + case $::operatingsystem { + debian,ubuntu: { include sshd::client::debian } + default: { + case $::kernel { + linux: { include sshd::client::linux } + default: { include sshd::client::base } + } + } + } + + if $manage_shorewall{ + include shorewall::rules::out::ssh + } +} diff --git a/puppet/modules/sshd/manifests/client/base.pp b/puppet/modules/sshd/manifests/client/base.pp new file mode 100644 index 00000000..4925c2d0 --- /dev/null +++ b/puppet/modules/sshd/manifests/client/base.pp @@ -0,0 +1,15 @@ +class sshd::client::base { + # this is needed because the gid might have changed + file { '/etc/ssh/ssh_known_hosts': + ensure => present, + mode => '0644', + owner => root, + group => 0; + } + + # Now collect all server keys + case $sshd::client::shared_ip { + no: { Sshkey <<||>> } + yes: { Sshkey <<| tag == fqdn |>> } + } +} diff --git a/puppet/modules/sshd/manifests/client/debian.pp b/puppet/modules/sshd/manifests/client/debian.pp new file mode 100644 index 00000000..2aaf3fb1 --- /dev/null +++ b/puppet/modules/sshd/manifests/client/debian.pp @@ -0,0 +1,5 @@ +class sshd::client::debian inherits sshd::client::linux { + Package['openssh-clients']{ + name => 'openssh-client', + } +} diff --git a/puppet/modules/sshd/manifests/client/linux.pp b/puppet/modules/sshd/manifests/client/linux.pp new file mode 100644 index 00000000..0c420be2 --- /dev/null +++ b/puppet/modules/sshd/manifests/client/linux.pp @@ -0,0 +1,5 @@ +class sshd::client::linux inherits sshd::client::base { + package {'openssh-clients': + ensure => $sshd::client::ensure_version, + } +} diff --git a/puppet/modules/sshd/manifests/debian.pp b/puppet/modules/sshd/manifests/debian.pp new file mode 100644 index 00000000..d827078a --- /dev/null +++ b/puppet/modules/sshd/manifests/debian.pp @@ -0,0 +1,13 @@ +class sshd::debian inherits sshd::linux { + + Package[openssh]{ + name => 'openssh-server', + } + + Service[sshd]{ + name => 'ssh', + pattern => 'sshd', + hasstatus => true, + hasrestart => true, + } +} diff --git a/puppet/modules/sshd/manifests/gentoo.pp b/puppet/modules/sshd/manifests/gentoo.pp new file mode 100644 index 00000000..631f3d19 --- /dev/null +++ b/puppet/modules/sshd/manifests/gentoo.pp @@ -0,0 +1,5 @@ +class sshd::gentoo inherits sshd::linux { + Package[openssh]{ + category => 'net-misc', + } +} diff --git a/puppet/modules/sshd/manifests/init.pp b/puppet/modules/sshd/manifests/init.pp new file mode 100644 index 00000000..b4157418 --- /dev/null +++ b/puppet/modules/sshd/manifests/init.pp @@ -0,0 +1,92 @@ +# manage an sshd installation +class sshd( + $manage_nagios = false, + $nagios_check_ssh_hostname = 'absent', + $ports = [ 22 ], + $shared_ip = 'no', + $ensure_version = 'installed', + $listen_address = [ '0.0.0.0', '::' ], + $allowed_users = '', + $allowed_groups = '', + $use_pam = 'no', + $permit_root_login = 'without-password', + $password_authentication = 'no', + $kerberos_authentication = 'no', + $kerberos_orlocalpasswd = 'yes', + $kerberos_ticketcleanup = 'yes', + $gssapi_authentication = 'no', + $gssapi_cleanupcredentials = 'yes', + $tcp_forwarding = 'no', + $x11_forwarding = 'no', + $agent_forwarding = 'no', + $challenge_response_authentication = 'no', + $pubkey_authentication = 'yes', + $rsa_authentication = 'no', + $strict_modes = 'yes', + $ignore_rhosts = 'yes', + $rhosts_rsa_authentication = 'no', + $hostbased_authentication = 'no', + $permit_empty_passwords = 'no', + $authorized_keys_file = $::osfamily ? { + Debian => $::lsbmajdistrelease ? { + 6 => '%h/.ssh/authorized_keys', + default => '%h/.ssh/authorized_keys %h/.ssh/authorized_keys2', + }, + RedHat => $::operatingsystemmajrelease ? { + 5 => '%h/.ssh/authorized_keys', + 6 => '%h/.ssh/authorized_keys', + default => '%h/.ssh/authorized_keys %h/.ssh/authorized_keys2', + }, + OpenBSD => '%h/.ssh/authorized_keys', + default => '%h/.ssh/authorized_keys %h/.ssh/authorized_keys2', + }, + $hardened = 'no', + $sftp_subsystem = '', + $head_additional_options = '', + $tail_additional_options = '', + $print_motd = 'yes', + $manage_shorewall = false, + $shorewall_source = 'net', + $sshkey_ipaddress = $::ipaddress, + $manage_client = true, + $hostkey_type = versioncmp($::ssh_version, '6.5') ? { + /(^1|0)/ => [ 'rsa', 'ed25519' ], + /-1/ => [ 'rsa', 'dsa' ] + }, + $use_storedconfigs = true +) { + + validate_bool($manage_shorewall) + validate_bool($manage_client) + validate_array($listen_address) + validate_array($ports) + + if $manage_client { + class{'sshd::client': + shared_ip => $shared_ip, + ensure_version => $ensure_version, + manage_shorewall => $manage_shorewall, + } + } + + case $::operatingsystem { + gentoo: { include sshd::gentoo } + redhat,centos: { include sshd::redhat } + openbsd: { include sshd::openbsd } + debian,ubuntu: { include sshd::debian } + default: { include sshd::base } + } + + if $manage_nagios { + sshd::nagios{$ports: + check_hostname => $nagios_check_ssh_hostname + } + } + + if $manage_shorewall { + class{'shorewall::rules::ssh': + ports => $ports, + source => $shorewall_source + } + } +} diff --git a/puppet/modules/sshd/manifests/libssh2.pp b/puppet/modules/sshd/manifests/libssh2.pp new file mode 100644 index 00000000..403ac7be --- /dev/null +++ b/puppet/modules/sshd/manifests/libssh2.pp @@ -0,0 +1,7 @@ +# manifests/libssh2.pp + +class sshd::libssh2 { + package{'libssh2': + ensure => present, + } +} diff --git a/puppet/modules/sshd/manifests/libssh2/devel.pp b/puppet/modules/sshd/manifests/libssh2/devel.pp new file mode 100644 index 00000000..261e34c8 --- /dev/null +++ b/puppet/modules/sshd/manifests/libssh2/devel.pp @@ -0,0 +1,7 @@ +# manifests/libssh2/devel.pp + +class sshd::libssh2::devel inherits sshd::libssh2 { + package{"libssh2-devel.${::architecture}": + ensure => installed, + } +} diff --git a/puppet/modules/sshd/manifests/linux.pp b/puppet/modules/sshd/manifests/linux.pp new file mode 100644 index 00000000..8628ff5e --- /dev/null +++ b/puppet/modules/sshd/manifests/linux.pp @@ -0,0 +1,8 @@ +class sshd::linux inherits sshd::base { + package{'openssh': + ensure => $sshd::ensure_version, + } + File[sshd_config]{ + require +> Package[openssh], + } +} diff --git a/puppet/modules/sshd/manifests/nagios.pp b/puppet/modules/sshd/manifests/nagios.pp new file mode 100644 index 00000000..6921de91 --- /dev/null +++ b/puppet/modules/sshd/manifests/nagios.pp @@ -0,0 +1,24 @@ +define sshd::nagios( + $port = 'absent', + $ensure = 'present', + $check_hostname = 'absent' +) { + $real_port = $port ? { + 'absent' => $name, + default => $port, + } + case $check_hostname { + 'absent': { + nagios::service{"ssh_port_${name}": + ensure => $ensure, + check_command => "check_ssh_port!${real_port}" + } + } + default: { + nagios::service{"ssh_port_host_${name}": + ensure => $ensure, + check_command => "check_ssh_port_host!${real_port}!${check_hostname}" + } + } + } +} diff --git a/puppet/modules/sshd/manifests/openbsd.pp b/puppet/modules/sshd/manifests/openbsd.pp new file mode 100644 index 00000000..cb6dbba6 --- /dev/null +++ b/puppet/modules/sshd/manifests/openbsd.pp @@ -0,0 +1,8 @@ +class sshd::openbsd inherits sshd::base { + Service[sshd]{ + restart => '/bin/kill -HUP `/bin/cat /var/run/sshd.pid`', + stop => '/bin/kill `/bin/cat /var/run/sshd.pid`', + start => '/usr/sbin/sshd', + status => '/usr/bin/pgrep -f /usr/sbin/sshd', + } +} diff --git a/puppet/modules/sshd/manifests/redhat.pp b/puppet/modules/sshd/manifests/redhat.pp new file mode 100644 index 00000000..d7201774 --- /dev/null +++ b/puppet/modules/sshd/manifests/redhat.pp @@ -0,0 +1,5 @@ +class sshd::redhat inherits sshd::linux { + Package[openssh]{ + name => 'openssh-server', + } +} diff --git a/puppet/modules/sshd/manifests/ssh_authorized_key.pp b/puppet/modules/sshd/manifests/ssh_authorized_key.pp new file mode 100644 index 00000000..80cb3b70 --- /dev/null +++ b/puppet/modules/sshd/manifests/ssh_authorized_key.pp @@ -0,0 +1,85 @@ +# wrapper to have some defaults. +define sshd::ssh_authorized_key( + $ensure = 'present', + $type = 'ssh-dss', + $key = 'absent', + $user = '', + $target = undef, + $options = 'absent', + $override_builtin = undef +){ + + if ($ensure=='present') and ($key=='absent') { + fail("You have to set \$key for Sshd::Ssh_authorized_key[${name}]!") + } + + $real_user = $user ? { + false => $name, + '' => $name, + default => $user, + } + + case $target { + undef,'': { + case $real_user { + 'root': { $real_target = '/root/.ssh/authorized_keys' } + default: { $real_target = "/home/${real_user}/.ssh/authorized_keys" } + } + } + default: { + $real_target = $target + } + } + + # The ssh_authorized_key built-in function (in 2.7.23 at least) + # will not write an authorized_keys file for a mortal user to + # a directory they don't have write permission to, puppet attempts to + # create the file as the user specified with the user parameter and fails. + # Since ssh will refuse to use authorized_keys files not owned by the + # user, or in files/directories that allow other users to write, this + # behavior is deliberate in order to prevent typical non-working + # configurations. However, it also prevents the case of puppet, running + # as root, writing a file owned by a mortal user to a common + # authorized_keys directory such as one might specify in sshd_config with + # something like + # 'AuthorizedKeysFile /etc/ssh/authorized_keys/%u' + # So we provide a way to override the built-in and instead just install + # via a file resource. There is no additional security risk here, it's + # nothing a user can't already do by writing their own file resources, + # we still depend on the filesystem permissions to keep things safe. + if $override_builtin { + $header = "# HEADER: This file is managed by Puppet.\n" + + if $options == 'absent' { + info("not setting any option for ssh_authorized_key: ${name}") + $content = "${header}${type} ${key}\n" + } else { + $content = "${header}${options} ${type} ${key}\n" + } + + file { $real_target: + ensure => $ensure, + content => $content, + owner => $real_user, + mode => '0600', + } + + } else { + + if $options == 'absent' { + info("not setting any option for ssh_authorized_key: ${name}") + } else { + $real_options = $options + } + + ssh_authorized_key{$name: + ensure => $ensure, + type => $type, + key => $key, + user => $real_user, + target => $real_target, + options => $real_options, + } + } + +} diff --git a/puppet/modules/sshd/manifests/sshkey.pp b/puppet/modules/sshd/manifests/sshkey.pp new file mode 100644 index 00000000..df37a66c --- /dev/null +++ b/puppet/modules/sshd/manifests/sshkey.pp @@ -0,0 +1,21 @@ +# deploys the +class sshd::sshkey { + + @@sshkey{$::fqdn: + ensure => present, + tag => 'fqdn', + type => 'ssh-rsa', + key => $::sshrsakey, + } + + # In case the node has uses a shared network address, + # we don't define a sshkey resource using an IP address + if $sshd::shared_ip == 'no' { + @@sshkey{$::sshd::sshkey_ipaddress: + ensure => present, + tag => 'ipaddress', + type => 'ssh-rsa', + key => $::sshrsakey, + } + } +} diff --git a/puppet/modules/sshd/spec/classes/client_spec.rb b/puppet/modules/sshd/spec/classes/client_spec.rb new file mode 100644 index 00000000..bd3e35af --- /dev/null +++ b/puppet/modules/sshd/spec/classes/client_spec.rb @@ -0,0 +1,42 @@ +require 'spec_helper' + +describe 'sshd::client' do + + shared_examples "a Linux OS" do + it { should contain_file('/etc/ssh/ssh_known_hosts').with( + { + 'ensure' => 'present', + 'owner' => 'root', + 'group' => '0', + 'mode' => '0644', + } + )} + end + + context "Debian OS" do + let :facts do + { + :operatingsystem => 'Debian', + :osfamily => 'Debian', + :lsbdistcodename => 'wheezy', + } + end + it_behaves_like "a Linux OS" + it { should contain_package('openssh-clients').with({ + 'name' => 'openssh-client' + }) } + end + + context "CentOS" do + it_behaves_like "a Linux OS" do + let :facts do + { + :operatingsystem => 'CentOS', + :osfamily => 'RedHat', + :lsbdistcodename => 'Final', + } + end + end + end + +end
\ No newline at end of file diff --git a/puppet/modules/sshd/spec/classes/init_spec.rb b/puppet/modules/sshd/spec/classes/init_spec.rb new file mode 100644 index 00000000..e3003d14 --- /dev/null +++ b/puppet/modules/sshd/spec/classes/init_spec.rb @@ -0,0 +1,122 @@ +require 'spec_helper' + +describe 'sshd' do + + shared_examples "a Linux OS" do + it { should compile.with_all_deps } + it { should contain_class('sshd') } + it { should contain_class('sshd::client') } + + it { should contain_service('sshd').with({ + :ensure => 'running', + :enable => true, + :hasstatus => true + })} + + it { should contain_file('sshd_config').with( + { + 'ensure' => 'present', + 'owner' => 'root', + 'group' => '0', + 'mode' => '0600', + } + )} + + context 'change ssh port' do + let(:params){{ + :ports => [ 22222], + }} + it { should contain_file( + 'sshd_config' + ).with_content(/Port 22222/)} + end + end + + context "Debian OS" do + let :facts do + { + :operatingsystem => 'Debian', + :osfamily => 'Debian', + :lsbdistcodename => 'wheezy', + } + end + it_behaves_like "a Linux OS" + it { should contain_package('openssh') } + it { should contain_class('sshd::debian') } + it { should contain_service('sshd').with( + :hasrestart => true + )} + + context "Ubuntu" do + let :facts do + { + :operatingsystem => 'Ubuntu', + :lsbdistcodename => 'precise', + } + end + it_behaves_like "a Linux OS" + it { should contain_package('openssh') } + it { should contain_service('sshd').with({ + :hasrestart => true + })} + end + end + + +# context "RedHat OS" do +# it_behaves_like "a Linux OS" do +# let :facts do +# { +# :operatingsystem => 'RedHat', +# :osfamily => 'RedHat', +# } +# end +# end +# end + + context "CentOS" do + it_behaves_like "a Linux OS" do + let :facts do + { + :operatingsystem => 'CentOS', + :osfamily => 'RedHat', + :lsbdistcodename => 'Final', + } + end + end + end + + context "Gentoo" do + let :facts do + { + :operatingsystem => 'Gentoo', + :osfamily => 'Gentoo', + } + end + it_behaves_like "a Linux OS" + it { should contain_class('sshd::gentoo') } + end + + context "OpenBSD" do + let :facts do + { + :operatingsystem => 'OpenBSD', + :osfamily => 'OpenBSD', + } + end + it_behaves_like "a Linux OS" + it { should contain_class('sshd::openbsd') } + end + +# context "FreeBSD" do +# it_behaves_like "a Linux OS" do +# let :facts do +# { +# :operatingsystem => 'FreeBSD', +# :osfamily => 'FreeBSD', +# } +# end +# end +# end + +end
\ No newline at end of file diff --git a/puppet/modules/sshd/spec/defines/ssh_authorized_key_spec.rb b/puppet/modules/sshd/spec/defines/ssh_authorized_key_spec.rb new file mode 100644 index 00000000..c73a91cc --- /dev/null +++ b/puppet/modules/sshd/spec/defines/ssh_authorized_key_spec.rb @@ -0,0 +1,45 @@ +require 'spec_helper' + +describe 'sshd::ssh_authorized_key' do + + context 'manage authorized key' do + let(:title) { 'foo' } + let(:ssh_key) { 'some_secret_ssh_key' } + + let(:params) {{ + :key => ssh_key, + }} + + it { should contain_ssh_authorized_key('foo').with({ + 'ensure' => 'present', + 'type' => 'ssh-dss', + 'user' => 'foo', + 'target' => '/home/foo/.ssh/authorized_keys', + 'key' => ssh_key, + }) + } + end + context 'manage authoried key with options' do + let(:title) { 'foo2' } + let(:ssh_key) { 'some_secret_ssh_key' } + + let(:params) {{ + :key => ssh_key, + :options => ['command="/usr/bin/date"', + 'no-pty','no-X11-forwarding','no-agent-forwarding', + 'no-port-forwarding'] + }} + + it { should contain_ssh_authorized_key('foo2').with({ + 'ensure' => 'present', + 'type' => 'ssh-dss', + 'user' => 'foo2', + 'target' => '/home/foo2/.ssh/authorized_keys', + 'key' => ssh_key, + 'options' => ['command="/usr/bin/date"', + 'no-pty','no-X11-forwarding','no-agent-forwarding', + 'no-port-forwarding'] + }) + } + end +end diff --git a/puppet/modules/sshd/spec/functions/ssh_keygen_spec.rb b/puppet/modules/sshd/spec/functions/ssh_keygen_spec.rb new file mode 100644 index 00000000..a6b51173 --- /dev/null +++ b/puppet/modules/sshd/spec/functions/ssh_keygen_spec.rb @@ -0,0 +1,116 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper' +require 'rspec-puppet' +require 'mocha' +require 'fileutils' + +describe 'ssh_keygen' do + + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it 'should exist' do + Puppet::Parser::Functions.function("ssh_keygen").should == "function_ssh_keygen" + end + + it 'should raise a ParseError if no argument is passed' do + lambda { + scope.function_ssh_keygen([]) + }.should(raise_error(Puppet::ParseError)) + end + + it 'should raise a ParseError if there is more than 1 arguments' do + lambda { + scope.function_ssh_keygen(["foo", "bar"]) + }.should( raise_error(Puppet::ParseError)) + end + + it 'should raise a ParseError if the argument is not fully qualified' do + lambda { + scope.function_ssh_keygen(["foo"]) + }.should( raise_error(Puppet::ParseError)) + end + + it "should raise a ParseError if the private key path is a directory" do + File.stubs(:directory?).with("/some_dir").returns(true) + lambda { + scope.function_ssh_keygen(["/some_dir"]) + }.should( raise_error(Puppet::ParseError)) + end + + it "should raise a ParseError if the public key path is a directory" do + File.stubs(:directory?).with("/some_dir.pub").returns(true) + lambda { + scope.function_ssh_keygen(["/some_dir.pub"]) + }.should( raise_error(Puppet::ParseError)) + end + + describe 'when executing properly' do + before do + File.stubs(:directory?).with('/tmp/a/b/c').returns(false) + File.stubs(:directory?).with('/tmp/a/b/c.pub').returns(false) + File.stubs(:read).with('/tmp/a/b/c').returns('privatekey') + File.stubs(:read).with('/tmp/a/b/c.pub').returns('publickey') + end + + it 'should fail if the public but not the private key exists' do + File.stubs(:exists?).with('/tmp/a/b/c').returns(true) + File.stubs(:exists?).with('/tmp/a/b/c.pub').returns(false) + lambda { + scope.function_ssh_keygen(['/tmp/a/b/c']) + }.should( raise_error(Puppet::ParseError)) + end + + it "should fail if the private but not the public key exists" do + File.stubs(:exists?).with("/tmp/a/b/c").returns(false) + File.stubs(:exists?).with("/tmp/a/b/c.pub").returns(true) + lambda { + scope.function_ssh_keygen(["/tmp/a/b/c"]) + }.should( raise_error(Puppet::ParseError)) + end + + + it "should return an array of size 2 with the right conent if the keyfiles exists" do + File.stubs(:exists?).with("/tmp/a/b/c").returns(true) + File.stubs(:exists?).with("/tmp/a/b/c.pub").returns(true) + File.stubs(:directory?).with('/tmp/a/b').returns(true) + Puppet::Util.expects(:execute).never + result = scope.function_ssh_keygen(['/tmp/a/b/c']) + result.length.should == 2 + result[0].should == 'privatekey' + result[1].should == 'publickey' + end + + it "should create the directory path if it does not exist" do + File.stubs(:exists?).with("/tmp/a/b/c").returns(false) + File.stubs(:exists?).with("/tmp/a/b/c.pub").returns(false) + File.stubs(:directory?).with("/tmp/a/b").returns(false) + FileUtils.expects(:mkdir_p).with("/tmp/a/b", :mode => 0700) + Puppet::Util::Execution.expects(:execute).returns("") + result = scope.function_ssh_keygen(['/tmp/a/b/c']) + result.length.should == 2 + result[0].should == 'privatekey' + result[1].should == 'publickey' + end + + it "should generate the key if the keyfiles do not exist" do + File.stubs(:exists?).with("/tmp/a/b/c").returns(false) + File.stubs(:exists?).with("/tmp/a/b/c.pub").returns(false) + File.stubs(:directory?).with("/tmp/a/b").returns(true) + Puppet::Util::Execution.expects(:execute).with(['/usr/bin/ssh-keygen','-t', 'rsa', '-b', '4096', '-f', '/tmp/a/b/c', '-P', '', '-q']).returns("") + result = scope.function_ssh_keygen(['/tmp/a/b/c']) + result.length.should == 2 + result[0].should == 'privatekey' + result[1].should == 'publickey' + end + + it "should fail if something goes wrong during generation" do + File.stubs(:exists?).with("/tmp/a/b/c").returns(false) + File.stubs(:exists?).with("/tmp/a/b/c.pub").returns(false) + File.stubs(:directory?).with("/tmp/a/b").returns(true) + Puppet::Util::Execution.expects(:execute).with(['/usr/bin/ssh-keygen','-t', 'rsa', '-b', '4096', '-f', '/tmp/a/b/c', '-P', '', '-q']).returns("something is wrong") + lambda { + scope.function_ssh_keygen(["/tmp/a/b/c"]) + }.should( raise_error(Puppet::ParseError)) + end + end +end diff --git a/puppet/modules/sshd/spec/spec_helper.rb b/puppet/modules/sshd/spec/spec_helper.rb new file mode 100644 index 00000000..b4123fde --- /dev/null +++ b/puppet/modules/sshd/spec/spec_helper.rb @@ -0,0 +1,21 @@ +dir = File.expand_path(File.dirname(__FILE__)) +$LOAD_PATH.unshift File.join(dir, 'lib') +require 'puppet' +require 'rspec' +require 'puppetlabs_spec_helper/module_spec_helper' +#require 'rspec-hiera-puppet' +require 'rspec-puppet/coverage' +require 'rspec/autorun' + +fixture_path = File.expand_path(File.join(__FILE__, '..', 'fixtures')) + +RSpec.configure do |c| + c.module_path = File.join(fixture_path, 'modules') + c.manifest_dir = File.join(fixture_path, 'manifests') + c.pattern = "spec/*/*_spec.rb" +end + +Puppet::Util::Log.level = :warning +Puppet::Util::Log.newdestination(:console) + +at_exit { RSpec::Puppet::Coverage.report! }
\ No newline at end of file diff --git a/puppet/modules/sshd/spec/spec_helper_system.rb b/puppet/modules/sshd/spec/spec_helper_system.rb new file mode 100644 index 00000000..2c6812fc --- /dev/null +++ b/puppet/modules/sshd/spec/spec_helper_system.rb @@ -0,0 +1,25 @@ +require 'rspec-system/spec_helper' +require 'rspec-system-puppet/helpers' +require 'rspec-system-serverspec/helpers' +include Serverspec::Helper::RSpecSystem +include Serverspec::Helper::DetectOS +include RSpecSystemPuppet::Helpers + +RSpec.configure do |c| + # Project root + proj_root = File.expand_path(File.join(File.dirname(__FILE__), '..')) + + # Enable colour + c.tty = true + + c.include RSpecSystemPuppet::Helpers + + # This is where we 'setup' the nodes before running our tests + c.before :suite do + # Install puppet + puppet_install + # Install modules and dependencies + puppet_module_install(:source => proj_root, :module_name => 'sshd') + shell('puppet module install puppetlabs-stdlib') + end +end diff --git a/puppet/modules/sshd/templates/sshd_config/CentOS_5.erb b/puppet/modules/sshd/templates/sshd_config/CentOS_5.erb new file mode 120000 index 00000000..71b767a5 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/CentOS_5.erb @@ -0,0 +1 @@ +CentOS_6.erb
\ No newline at end of file diff --git a/puppet/modules/sshd/templates/sshd_config/CentOS_6.erb b/puppet/modules/sshd/templates/sshd_config/CentOS_6.erb new file mode 100644 index 00000000..4593a91a --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/CentOS_6.erb @@ -0,0 +1,172 @@ +# $OpenBSD: sshd_config,v 1.73 2005/12/06 22:38:28 reyk Exp $ + +# This is the sshd server system-wide configuration file. See +# sshd_config(5) for more information. + +# This sshd was compiled with PATH=/usr/local/bin:/bin:/usr/bin + +# The strategy used for options in the default sshd_config shipped with +# OpenSSH is to specify options with their default value where +# possible, but leave them commented. Uncommented options change a +# default value. + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> + +# Disable legacy (protocol version 1) support in the server for new +# installations. In future the default will change to require explicit +# activation of protocol 1 +Protocol 2 + +# HostKey for protocol version 1 +#HostKey /etc/ssh/ssh_host_key +# HostKeys for protocol version 2 +#HostKey /etc/ssh/ssh_host_rsa_key +#HostKey /etc/ssh/ssh_host_dsa_key + +# Lifetime and size of ephemeral version 1 server key +#KeyRegenerationInterval 1h +#ServerKeyBits 1024 + +# Logging +# obsoletes QuietMode and FascistLogging +#SyslogFacility AUTH +SyslogFacility AUTHPRIV +#LogLevel INFO + +# Authentication: + +#LoginGraceTime 2m +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +#MaxAuthTries 6 + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> +#AuthorizedKeysCommand none +#AuthorizedKeysCommandRunAs nobody + +# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> + +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> + +# Change to yes if you don't trust ~/.ssh/known_hosts for +# RhostsRSAAuthentication and HostbasedAuthentication +#IgnoreUserKnownHosts no + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to no to disable s/key passwords +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Kerberos options +#KerberosAuthentication no +#KerberosOrLocalPasswd yes +#KerberosTicketCleanup yes +#KerberosGetAFSToken no +#KerberosUseKuserok yes + +# GSSAPI options +#GSSAPIAuthentication no +#GSSAPICleanupCredentials yes + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +#UsePAM no +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +# Accept locale-related environment variables +AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES +AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT +AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE +AcceptEnv XMODIFIERS + +#AllowAgentForwarding yes +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> +#GatewayPorts no +#X11Forwarding no +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +#X11DisplayOffset 10 +#X11UseLocalhost yes +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +#PrintLastLog yes +#TCPKeepAlive yes +#UseLogin no +#UsePrivilegeSeparation yes +#PermitUserEnvironment no +#Compression delayed +#ClientAliveInterval 0 +#ClientAliveCountMax 3 +#ShowPatchLevel no +#UseDNS yes +#PidFile /var/run/sshd.pid +#MaxStartups 10:30:100 +#PermitTunnel no +#ChrootDirectory none + +# no default banner path +#Banner /some/path + +# override default of no subsystems +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/openssh/sftp-server' : s %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +# Example of overriding settings on a per-user basis +#Match User anoncvs +# X11Forwarding no +# AllowTcpForwarding no +# ForceCommand cvs server +# +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/CentOS_7.erb b/puppet/modules/sshd/templates/sshd_config/CentOS_7.erb new file mode 100644 index 00000000..f55fb9d0 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/CentOS_7.erb @@ -0,0 +1,186 @@ +# $OpenBSD: sshd_config,v 1.90 2013/05/16 04:09:14 dtucker Exp $ + +# This is the sshd server system-wide configuration file. See +# sshd_config(5) for more information. + +# This sshd was compiled with PATH=/usr/local/bin:/bin:/usr/bin + +# The strategy used for options in the default sshd_config shipped with +# OpenSSH is to specify options with their default value where +# possible, but leave them commented. Uncommented options change a +# default value. + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# If you want to change the port on a SELinux system, you have to tell +# SELinux about this change. +# semanage port -a -t ssh_port_t -p tcp #PORTNUMBER +# +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> + +# The default requires explicit activation of protocol 1 +#Protocol 2 + +# HostKey for protocol version 1 +#HostKey /etc/ssh/ssh_host_key +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> + +# Lifetime and size of ephemeral version 1 server key +#KeyRegenerationInterval 1h +#ServerKeyBits 1024 + +# Ciphers and keying +#RekeyLimit default none + +# Logging +# obsoletes QuietMode and FascistLogging +#SyslogFacility AUTH +SyslogFacility AUTHPRIV +#LogLevel INFO + +# Authentication: + +#LoginGraceTime 2m +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> +#MaxAuthTries 6 +#MaxSessions 10 + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> +#AuthorizedPrincipalsFile none +#AuthorizedKeysCommand none +#AuthorizedKeysCommandRunAs nobody + +# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> + +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> + +# Change to yes if you don't trust ~/.ssh/known_hosts for +# RhostsRSAAuthentication and HostbasedAuthentication +#IgnoreUserKnownHosts no + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to no to disable s/key passwords +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Kerberos options +#KerberosAuthentication no +#KerberosOrLocalPasswd yes +#KerberosTicketCleanup yes +#KerberosGetAFSToken no +#KerberosUseKuserok yes + +# GSSAPI options +GSSAPIAuthentication no +GSSAPICleanupCredentials yes +#GSSAPIStrictAcceptorCheck yes +#GSSAPIKeyExchange no + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +# WARNING: 'UsePAM no' is not supported in Red Hat Enterprise Linux and may cause several +# problems. +#UsePAM no +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +#AllowAgentForwarding yes +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> +#GatewayPorts no +#X11Forwarding no +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +#X11DisplayOffset 10 +#X11UseLocalhost yes +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +#PrintLastLog yes +#TCPKeepAlive yes +#UseLogin no +UsePrivilegeSeparation sandbox # Default for new installations. +#PermitUserEnvironment no +#Compression delayed +#ClientAliveInterval 0 +#ClientAliveCountMax 3 +#ShowPatchLevel no +#UseDNS yes +#PidFile /var/run/sshd.pid +#MaxStartups 10:30:100 +#PermitTunnel no +#ChrootDirectory none +#VersionAddendum none + +# no default banner path +#Banner none + +# Accept locale-related environment variables +AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES +AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT +AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE +AcceptEnv XMODIFIERS + + +# override default of no subsystems +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/openssh/sftp-server' : s %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +# Uncomment this if you want to use .local domain +#Host *.local +# CheckHostIP no + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +# Example of overriding settings on a per-user basis +#Match User anoncvs +# X11Forwarding no +# AllowTcpForwarding no +# ForceCommand cvs server + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Debian_jessie.erb b/puppet/modules/sshd/templates/sshd_config/Debian_jessie.erb new file mode 100644 index 00000000..91dbfff0 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Debian_jessie.erb @@ -0,0 +1,124 @@ +# This file is managed by Puppet, all local modifications will be overwritten +# +# Package generated configuration file +# See the sshd_config(5) manpage for details + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +Protocol 2 +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> +#Privilege Separation is turned on for security +UsePrivilegeSeparation yes + +# Lifetime and size of ephemeral version 1 server key +KeyRegenerationInterval 3600 +ServerKeyBits 1024 + +# Logging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: +LoginGraceTime 120 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> +# For this to work you will also need host keys in /etc/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> +# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication +#IgnoreUserKnownHosts yes + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to yes to enable challenge-response passwords (beware issues with +# some PAM modules and threads) +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Change to no to disable tunnelled clear text passwords +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# Kerberos options +KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %> +#KerberosGetAFSToken no +KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %> +KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %> + +# GSSAPI options +GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %> +GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %> + +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +X11DisplayOffset 10 +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +PrintLastLog yes +TCPKeepAlive yes +#UseLogin no + +#MaxStartups 10:30:60 +#Banner /etc/issue.net +# do not reveal debian version (default is yes) +DebianBanner no + +# Allow client to pass locale environment variables +AcceptEnv LANG LC_* + +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %> + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Debian_sid.erb b/puppet/modules/sshd/templates/sshd_config/Debian_sid.erb new file mode 100644 index 00000000..91dbfff0 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Debian_sid.erb @@ -0,0 +1,124 @@ +# This file is managed by Puppet, all local modifications will be overwritten +# +# Package generated configuration file +# See the sshd_config(5) manpage for details + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +Protocol 2 +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> +#Privilege Separation is turned on for security +UsePrivilegeSeparation yes + +# Lifetime and size of ephemeral version 1 server key +KeyRegenerationInterval 3600 +ServerKeyBits 1024 + +# Logging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: +LoginGraceTime 120 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> +# For this to work you will also need host keys in /etc/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> +# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication +#IgnoreUserKnownHosts yes + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to yes to enable challenge-response passwords (beware issues with +# some PAM modules and threads) +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Change to no to disable tunnelled clear text passwords +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# Kerberos options +KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %> +#KerberosGetAFSToken no +KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %> +KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %> + +# GSSAPI options +GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %> +GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %> + +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +X11DisplayOffset 10 +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +PrintLastLog yes +TCPKeepAlive yes +#UseLogin no + +#MaxStartups 10:30:60 +#Banner /etc/issue.net +# do not reveal debian version (default is yes) +DebianBanner no + +# Allow client to pass locale environment variables +AcceptEnv LANG LC_* + +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %> + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Debian_squeeze.erb b/puppet/modules/sshd/templates/sshd_config/Debian_squeeze.erb new file mode 100644 index 00000000..649b320a --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Debian_squeeze.erb @@ -0,0 +1,127 @@ +# This file is managed by Puppet, all local modifications will be overwritten +# +# Package generated configuration file +# See the sshd(8) manpage for details + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +Protocol 2 +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> + +#Privilege Separation is turned on for security +UsePrivilegeSeparation yes + +# Lifetime and size of ephemeral version 1 server key +KeyRegenerationInterval 3600 +ServerKeyBits 768 + +# Logging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: +LoginGraceTime 120 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> +# For this to work you will also need host keys in /etc/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> +# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication +#IgnoreUserKnownHosts yes + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to yes to enable challenge-response passwords (beware issues with +# some PAM modules and threads) +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# Kerberos options +KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %> +KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %> +KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %> + +# GSSAPI options +GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %> +GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %> + +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +X11DisplayOffset 10 +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +PrintLastLog yes +TCPKeepAlive yes + +#UseLogin no + +#MaxStartups 10:30:60 +#Banner /etc/issue.net +# do not reveal debian version (default is yes) +DebianBanner no + +# Allow client to pass locale environment variables +AcceptEnv LANG LC_* + +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %> + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +Ciphers aes256-ctr +MACs hmac-sha2-512 +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Debian_wheezy.erb b/puppet/modules/sshd/templates/sshd_config/Debian_wheezy.erb new file mode 100644 index 00000000..bcb15286 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Debian_wheezy.erb @@ -0,0 +1,132 @@ +# This file is managed by Puppet, all local modifications will be overwritten +# +# Package generated configuration file +# See the sshd(8) manpage for details + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +Protocol 2 +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> +#Privilege Separation is turned on for security +UsePrivilegeSeparation yes + +# Lifetime and size of ephemeral version 1 server key +KeyRegenerationInterval 3600 +ServerKeyBits 768 + +# Logging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: +LoginGraceTime 120 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> +# For this to work you will also need host keys in /etc/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> +# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication +#IgnoreUserKnownHosts yes + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to yes to enable challenge-response passwords (beware issues with +# some PAM modules and threads) +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# Kerberos options +KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %> +KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %> +KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %> + +# GSSAPI options +GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %> +GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %> + +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +X11DisplayOffset 10 +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +PrintLastLog yes +TCPKeepAlive yes + +#UseLogin no + +#MaxStartups 10:30:60 +#Banner /etc/issue.net +# do not reveal debian version (default is yes) +DebianBanner no + +# Allow client to pass locale environment variables +AcceptEnv LANG LC_* + +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %> + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha2-512 +<% end -%> +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/FreeBSD.erb b/puppet/modules/sshd/templates/sshd_config/FreeBSD.erb new file mode 100644 index 00000000..5298ade9 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/FreeBSD.erb @@ -0,0 +1,168 @@ +# $OpenBSD: sshd_config,v 1.81 2009/10/08 14:03:41 markus Exp $ +# $FreeBSD: src/crypto/openssh/sshd_config,v 1.49.2.2.2.1 2010/06/14 02:09:06 kensmith Exp $ + +# This is the sshd server system-wide configuration file. See +# sshd_config(5) for more information. + +# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin + +# The strategy used for options in the default sshd_config shipped with +# OpenSSH is to specify options with their default value where +# possible, but leave them commented. Uncommented options change a +# default value. + +# Note that some of FreeBSD's defaults differ from OpenBSD's, and +# FreeBSD has a few additional options. + +#VersionAddendum FreeBSD-20100308 + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +#AddressFamily any +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> + +# The default requires explicit activation of protocol 1 +Protocol 2 + +# HostKey for protocol version 1 +#HostKey /etc/ssh/ssh_host_key +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> + +# Lifetime and size of ephemeral version 1 server key +#KeyRegenerationInterval 1h +#ServerKeyBits 1024 + +# Logging +# obsoletes QuietMode and FascistLogging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: + +LoginGraceTime 600 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +#MaxAuthTries 6 +#MaxSessions 10 + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> + +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> + +# Change to yes if you don't trust ~/.ssh/known_hosts for +# RhostsRSAAuthentication and HostbasedAuthentication +#IgnoreUserKnownHosts no +# Don't read the user's ~/.rhosts and ~/.shosts files +#IgnoreRhosts yes + +# Change to yes to enable built-in password authentication. +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to no to disable PAM authentication +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Kerberos options +KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %> +KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %> +KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %> + +# GSSAPI options +GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %> +GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %> + +# Set this to 'no' to disable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +#GatewayPorts no +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> + +X11DisplayOffset 10 +#X11UseLocalhost yes +PrintMotd <%= sshd_print_motd %> +#PrintLastLog yes +TCPKeepAlive yes +#UseLogin no +#UsePrivilegeSeparation yes +#PermitUserEnvironment no +#Compression delayed +#ClientAliveInterval 0 +#ClientAliveCountMax 3 +#UseDNS yes +#PidFile /var/run/sshd.pid +#MaxStartups 10 +#PermitTunnel no +#ChrootDirectory none + +# no default banner path +#Banner none + +# override default of no subsystems +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/sftp-server' : s %> + +# Example of overriding settings on a per-user basis +#Match User anoncvs +# X11Forwarding no +# AllowTcpForwarding no +# ForceCommand cvs server + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Gentoo.erb b/puppet/modules/sshd/templates/sshd_config/Gentoo.erb new file mode 100644 index 00000000..022a26e7 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Gentoo.erb @@ -0,0 +1,164 @@ +# $OpenBSD: sshd_config,v 1.75 2007/03/19 01:01:29 djm Exp $ + +# This is the sshd server system-wide configuration file. See +# sshd_config(5) for more information. + +# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin + +# The strategy used for options in the default sshd_config shipped with +# OpenSSH is to specify options with their default value where +# possible, but leave them commented. Uncommented options change a +# default value. + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +#AddressFamily any + +# Disable legacy (protocol version 1) support in the server for new +# installations. In future the default will change to require explicit +# activation of protocol 1 +Protocol 2 + +# HostKey for protocol version 1 +#HostKey /etc/ssh/ssh_host_key +# HostKeys for protocol version 2 +#HostKey /etc/ssh/ssh_host_rsa_key +#HostKey /etc/ssh/ssh_host_dsa_key + +# Lifetime and size of ephemeral version 1 server key +#KeyRegenerationInterval 1h +#ServerKeyBits 768 + +# Logging +# obsoletes QuietMode and FascistLogging +#SyslogFacility AUTH +#LogLevel INFO + +# Authentication: + +#LoginGraceTime 2m +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +#MaxAuthTries 6 + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> + +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> + +# Change to yes if you don't trust ~/.ssh/known_hosts for +# RhostsRSAAuthentication and HostbasedAuthentication +#IgnoreUserKnownHosts no + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to no to disable s/key passwords +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Kerberos options +#KerberosAuthentication no +#KerberosOrLocalPasswd yes +#KerberosTicketCleanup yes +#KerberosGetAFSToken no + +# GSSAPI options +#GSSAPIAuthentication no +#GSSAPICleanupCredentials yes +#GSSAPIStrictAcceptorCheck yes +#GSSAPIKeyExchange no + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +#GatewayPorts no +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +#X11DisplayOffset 10 +#X11UseLocalhost yes +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +#PrintLastLog yes +#TCPKeepAlive yes +#UseLogin no +#UsePrivilegeSeparation yes +#PermitUserEnvironment no +#Compression delayed +#ClientAliveInterval 0 +#ClientAliveCountMax 3 +#UseDNS yes +#PidFile /var/run/sshd.pid +#MaxStartups 10 +#PermitTunnel no + +# no default banner path +#Banner /some/path + +# override default of no subsystems +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/misc/sftp-server' : s %> + +# Example of overriding settings on a per-user basis +#Match User anoncvs +# X11Forwarding no +# AllowTcpForwarding no +# ForceCommand cvs server + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> + diff --git a/puppet/modules/sshd/templates/sshd_config/OpenBSD.erb b/puppet/modules/sshd/templates/sshd_config/OpenBSD.erb new file mode 100644 index 00000000..db730300 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/OpenBSD.erb @@ -0,0 +1,144 @@ +# $OpenBSD: sshd_config,v 1.74 2006/07/19 13:07:10 dtucker Exp $ + +# This is the sshd server system-wide configuration file. See +# sshd_config(5) for more information. + +# The strategy used for options in the default sshd_config shipped with +# OpenSSH is to specify options with their default value where +# possible, but leave them commented. Uncommented options change a +# default value. + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +#Protocol 2,1 +#AddressFamily any + +# HostKey for protocol version 1 +#HostKey /etc/ssh/ssh_host_key +# HostKeys for protocol version 2 +#HostKey /etc/ssh/ssh_host_rsa_key +#HostKey /etc/ssh/ssh_host_dsa_key + +# Lifetime and size of ephemeral version 1 server key +#KeyRegenerationInterval 1h +#ServerKeyBits 768 + +# Logging +# obsoletes QuietMode and FascistLogging +#SyslogFacility AUTH +#LogLevel INFO + +# Authentication: + +#LoginGraceTime 2m +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +#MaxAuthTries 6 + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> + +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> + +# Change to yes if you don't trust ~/.ssh/known_hosts for +# RhostsRSAAuthentication and HostbasedAuthentication +#IgnoreUserKnownHosts no + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to no to disable s/key passwords +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# Kerberos options +#KerberosAuthentication no +#KerberosOrLocalPasswd yes +#KerberosTicketCleanup yes +#KerberosGetAFSToken no + +# GSSAPI options +#GSSAPIAuthentication no +#GSSAPICleanupCredentials yes + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +#GatewayPorts no +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +#X11DisplayOffset 10 +#X11UseLocalhost yes +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +#PrintLastLog yes +#TCPKeepAlive yes +#UseLogin no +#UsePrivilegeSeparation yes +#PermitUserEnvironment no +#Compression delayed +#ClientAliveInterval 0 +#ClientAliveCountMax 3 +#UseDNS yes +#PidFile /var/run/sshd.pid +#MaxStartups 10 +#PermitTunnel no + +# no default banner path +#Banner /some/path + +# override default of no subsystems +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/libexec/sftp-server' : s %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +# Example of overriding settings on a per-user basis +#Match User anoncvs +# X11Forwarding no +# AllowTcpForwarding no +# ForceCommand cvs server + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Ubuntu.erb b/puppet/modules/sshd/templates/sshd_config/Ubuntu.erb new file mode 100644 index 00000000..a326ab87 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Ubuntu.erb @@ -0,0 +1,133 @@ +# This file is managed by Puppet, all local modifications will be overwritten +# +# Package generated configuration file +# See the sshd(8) manpage for details + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +Protocol 2 +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> + +#Privilege Separation is turned on for security +UsePrivilegeSeparation yes + +# Lifetime and size of ephemeral version 1 server key +KeyRegenerationInterval 3600 +ServerKeyBits 768 + +# Logging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: +LoginGraceTime 120 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> +# For this to work you will also need host keys in /etc/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> +# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication +#IgnoreUserKnownHosts yes + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to yes to enable challenge-response passwords (beware issues with +# some PAM modules and threads) +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# Kerberos options +KerberosAuthentication <%= scope.lookupvar('::sshd::kerberos_authentication') %> +KerberosOrLocalPasswd <%= scope.lookupvar('::sshd::kerberos_orlocalpasswd') %> +KerberosTicketCleanup <%= scope.lookupvar('::sshd::kerberos_ticketcleanup') %> + +# GSSAPI options +GSSAPIAuthentication <%= scope.lookupvar('::sshd::gssapi_authentication') %> +GSSAPICleanupCredentials <%= scope.lookupvar('::sshd::gssapi_cleanupcredentials') %> + +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +X11DisplayOffset 10 +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> +PrintLastLog yes +TCPKeepAlive yes + +#UseLogin no + +#MaxStartups 10:30:60 +#Banner /etc/issue.net +# do not reveal debian version (default is yes) +DebianBanner no + +# Allow client to pass locale environment variables +AcceptEnv LANG LC_* + +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %> + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Ubuntu_lucid.erb b/puppet/modules/sshd/templates/sshd_config/Ubuntu_lucid.erb new file mode 100644 index 00000000..be7c56d0 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Ubuntu_lucid.erb @@ -0,0 +1,136 @@ +# Package generated configuration file +# See the sshd(8) manpage for details + +<% unless (s=scope.lookupvar('::sshd::head_additional_options')).empty? -%> +<%= s %> +<% end -%> + +# What ports, IPs and protocols we listen for +<% scope.lookupvar('::sshd::ports').to_a.each do |port| -%> +<% if port == 'off' -%> +#Port -- disabled by puppet +<% else -%> +Port <%= port %> +<% end -%> +<% end -%> + +# Use these options to restrict which interfaces/protocols sshd will bind to +<% scope.lookupvar('::sshd::listen_address').to_a.each do |address| -%> +ListenAddress <%= address %> +<% end -%> +Protocol 2 +# HostKeys for protocol version 2 +<% scope.lookupvar('::sshd::hostkey_type').to_a.each do |hostkey_type| -%> +HostKey /etc/ssh/ssh_host_<%=hostkey_type %>_key +<% end -%> + +#Privilege Separation is turned on for security +UsePrivilegeSeparation yes + +# ...but breaks Pam auth via kbdint, so we have to turn it off +# Use PAM authentication via keyboard-interactive so PAM modules can +# properly interface with the user (off due to PrivSep) +#PAMAuthenticationViaKbdInt no +# Lifetime and size of ephemeral version 1 server key +KeyRegenerationInterval 3600 +ServerKeyBits 768 + +# Logging +SyslogFacility AUTH +LogLevel INFO + +# Authentication: +LoginGraceTime 600 +PermitRootLogin <%= scope.lookupvar('::sshd::permit_root_login') %> + +StrictModes <%= scope.lookupvar('::sshd::strict_modes') %> + +RSAAuthentication <%= scope.lookupvar('::sshd::rsa_authentication') %> + +PubkeyAuthentication <%= scope.lookupvar('::sshd::pubkey_authentication') %> + +AuthorizedKeysFile <%= scope.lookupvar('::sshd::authorized_keys_file') %> + +# For this to work you will also need host keys in /etc/ssh_known_hosts +RhostsRSAAuthentication <%= scope.lookupvar('::sshd::rhosts_rsa_authentication') %> + +# Don't read the user's ~/.rhosts and ~/.shosts files +IgnoreRhosts <%= scope.lookupvar('::sshd::ignore_rhosts') %> + +# similar for protocol version 2 +HostbasedAuthentication <%= scope.lookupvar('::sshd::hostbased_authentication') %> + +# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication +#IgnoreUserKnownHosts yes + +# To enable empty passwords, change to yes (NOT RECOMMENDED) +PermitEmptyPasswords <%= scope.lookupvar('::sshd::permit_empty_passwords') %> + +# Change to no to disable s/key passwords +ChallengeResponseAuthentication <%= scope.lookupvar('::sshd::challenge_response_authentication') %> + +# To disable tunneled clear text passwords, change to no here! +PasswordAuthentication <%= scope.lookupvar('::sshd::password_authentication') %> + +# To change Kerberos options +#KerberosAuthentication no +#KerberosOrLocalPasswd yes +#AFSTokenPassing no +#KerberosTicketCleanup no + +# Kerberos TGT Passing does only work with the AFS kaserver +#KerberosTgtPassing yes + +X11Forwarding <%= scope.lookupvar('::sshd::x11_forwarding') %> +X11DisplayOffset 10 +KeepAlive yes +#UseLogin no + +#MaxStartups 10:30:60 +#Banner /etc/issue.net +# do not reveal debian version (default is yes) +DebianBanner no +#ReverseMappingCheck yes + +Subsystem sftp <%= (s=scope.lookupvar('::sshd::sftp_subsystem')).empty? ? '/usr/lib/openssh/sftp-server' : s %> + +# Set this to 'yes' to enable PAM authentication, account processing, +# and session processing. If this is enabled, PAM authentication will +# be allowed through the ChallengeResponseAuthentication and +# PasswordAuthentication. Depending on your PAM configuration, +# PAM authentication via ChallengeResponseAuthentication may bypass +# the setting of "PermitRootLogin without-password". +# If you just want the PAM account and session checks to run without +# PAM authentication, then enable this but set PasswordAuthentication +# and ChallengeResponseAuthentication to 'no'. +UsePAM <%= scope.lookupvar('::sshd::use_pam') %> + +HostbasedUsesNameFromPacketOnly yes + +AllowTcpForwarding <%= scope.lookupvar('::sshd::tcp_forwarding') %> + +AllowAgentForwarding <%= scope.lookupvar('::sshd::agent_forwarding') %> + +<% unless (s=scope.lookupvar('::sshd::allowed_users')).empty? -%> +AllowUsers <%= s %> +<% end -%> +<% unless (s=scope.lookupvar('::sshd::allowed_groups')).empty? -%> +AllowGroups <%= s %> +<%- end -%> + +PrintMotd <%= scope.lookupvar('::sshd::print_motd') %> + +<% if scope.lookupvar('::sshd::hardened') == 'yes' -%> +<% if (scope.function_versioncmp([scope.lookupvar('::ssh_version'),'6.5'])) >= 0 -%> +KexAlgorithms curve25519-sha256@libssh.org +Ciphers chacha20-poly1305@openssh.com,aes256-gcm@openssh.com,aes256-ctr +MACs hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-128-etm@openssh.com,hmac-sha2-512,hmac-sha2-256,hmac-ripemd160,umac-128@openssh.com +<% else -%> +Ciphers aes256-ctr +MACs hmac-sha1 +<% end -%> +<% end -%> + +<% unless (s=scope.lookupvar('::sshd::tail_additional_options')).empty? -%> +<%= s %> +<% end -%> diff --git a/puppet/modules/sshd/templates/sshd_config/Ubuntu_oneiric.erb b/puppet/modules/sshd/templates/sshd_config/Ubuntu_oneiric.erb new file mode 120000 index 00000000..ccfb67c8 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Ubuntu_oneiric.erb @@ -0,0 +1 @@ +Ubuntu_lucid.erb
\ No newline at end of file diff --git a/puppet/modules/sshd/templates/sshd_config/Ubuntu_precise.erb b/puppet/modules/sshd/templates/sshd_config/Ubuntu_precise.erb new file mode 120000 index 00000000..6502bfce --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/Ubuntu_precise.erb @@ -0,0 +1 @@ +Ubuntu.erb
\ No newline at end of file diff --git a/puppet/modules/sshd/templates/sshd_config/XenServer_xenenterprise.erb b/puppet/modules/sshd/templates/sshd_config/XenServer_xenenterprise.erb new file mode 120000 index 00000000..71b767a5 --- /dev/null +++ b/puppet/modules/sshd/templates/sshd_config/XenServer_xenenterprise.erb @@ -0,0 +1 @@ +CentOS_6.erb
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