Version information
released Mar 10th 2022
This version is compatible with:
- Puppet Enterprise 2023.2.x, 2023.1.x, 2023.0.x, 2021.7.x, 2021.6.x, 2021.5.x, 2021.4.x, 2021.3.x, 2021.2.x, 2021.1.x, 2021.0.x, 2019.8.x
- Puppet >= 6.21.0 < 8.0.0
- ,
Start using this module
Add this module to your Puppetfile:
mod 'genv-auditd', '0.2.0'Learn more about managing modules with a PuppetfileDocumentation
genv/auditd — version 0.2.0 Mar 10th 2022
auditd
Overview
This module installs, configures and manages auditd. No default rules are provided.
Usage
Defaults
Including auditd and using the defaults will;
- Install the audit daemon package
- Configure and manage both
/etc/audit/auditd.confand/etc/audisp/plugins.d/syslog.conf - Manage
/etc/audit/rules.d/audit.rules - Manage the file permissions of
/sbin/audispd - Enable and manage the
auditdservice
include auditd
Config
The auditd::config parameter is used to configure the auditd.conf file:
- By default actions use
rotate/sysloginstead ofsuspend/halt - Key names are based on documented settings in
man auditd.conf
Rules
The auditd::rule define is used to create and manage auditd rules.
auditd::rule { 'insmod':
content => '-w /sbin/insmod -p x -k modules',
order => 10,
}
auditd::rule { '-w /var/run/utmp -p wa -k session': }
A hash can also be passed to the main auditd with the rules parameter:
class { 'auditd':
rules => {
insmod => {
content => '-w /sbin/insmod -p x -k modules',
order => 10,
},
sudoers_changes => {
content => '-w /etc/sudoers -p wa -k scope',
order => 50,
},
},
}
With Hiera:
auditd::rules:
insmod:
content: -w /sbin/insmod -p x -k modules
order: 10
sudoers_changes:
content: -w /etc/sudoers -p wa -k scope
order: 50
Reference
Table of Contents
Classes
Public Classes
auditd: audit daemon
Private Classes
auditd::config: auditd configurationauditd::package: auditd package managementauditd::service: auditd service management
Defined types
auditd::rule: Creates auditd rules
Data types
Auditd::Conf: auditd.conf configuration file parametersAuditd::Rules: auditd rule parameters
Classes
auditd
audit daemon
Parameters
The following parameters are available in the auditd class:
package_namepackage_ensureservice_enableservice_namerulesrules_fileconfigbuffer_sizefailure_modeimmutablesyslog_outputservice_ensure
package_name
Data type: String[1]
The package name to use
Default value: 'auditd'
package_ensure
Data type: String
The package state to set
Default value: 'installed'
service_enable
Data type: Boolean
The service enable state
Default value: true
service_name
Data type: String[1]
The service name to use
Default value: 'auditd'
rules
Data type: Optional[Hash[String, Auditd::Rules]]
Hash of auditd rules to set
Default value: {}
rules_file
Data type: Stdlib::Absolutepath
The rules file to use
Default value: '/etc/audit/rules.d/audit.rules'
config
Data type: Auditd::Conf
auditd.conf configuration hash
Default value: {}
buffer_size
Data type: Integer
The buffer size to use
Default value: 8192
failure_mode
Data type: Integer
The failure mode (defaults to printing failure message)
Default value: 1
immutable
Data type: Boolean
Make the configuration immutable
Default value: false
syslog_output
Data type: Boolean
Enable syslog output
Default value: true
service_ensure
Data type: Stdlib::Ensure::Service
Default value: 'running'
Defined types
auditd::rule
Creates auditd rules
Parameters
The following parameters are available in the auditd::rule defined type:
content
Data type: String
The rule content
Default value: ''
order
Data type: Integer[1, 100]
The rule priority order (between 1 and 100)
Default value: 10
Data types
Auditd::Conf
auditd.conf configuration file parameters
Alias of
Struct[{
Optional['local_events'] => Enum['yes', 'no'],
Optional['log_file'] => Stdlib::Absolutepath,
Optional['write_logs'] => Enum['yes', 'no'],
Optional['log_format'] => Enum[
'raw', 'RAW',
'enriched', 'ENRICHED',
],
Optional['log_group'] => Variant[Integer, String[1]],
Optional['priority_boost'] => Integer[0],
Optional['flush'] => Enum[
'none', 'NONE',
'incremental', 'INCREMENTAL',
'incremental_async', 'INCREMENTAL_ASYNC',
'data', 'DATA',
'sync', 'SYNC',
],
Optional['freq'] => Integer[0],
Optional['dispatcher'] => String,
Optional['disp_qos'] => Enum[
'lossy', 'LOSSY',
'lossless', 'LOSSLESS'
],
Optional['num_logs'] => Integer[0, 999],
Optional['name_format'] => Enum[
'none', 'NONE',
'hostname', 'HOSTNAME',
'fqd', 'FQD',
'numeric', 'NUMERIC',
'user', 'USER',
],
Optional['name'] => String,
Optional['max_log_file'] => Integer,
Optional['max_log_file_action'] => Enum[
'ignore', 'IGNORE',
'syslog', 'SYSLOG',
'suspend', 'SUSPEND',
'rotate', 'ROTATE',
'keep_logs', 'KEEP_LOGS',
],
Optional['verify_email'] => Enum['yes', 'no'],
Optional['action_mail_acct'] => Variant[String, Stdlib::Email],
Optional['space_left'] => Integer,
Optional['space_left_action'] => Enum[
'ignore', 'IGNORE',
'syslog', 'SYSLOG',
'rotate', 'ROTATE',
'email', 'EMAIL',
'exec', 'EXEC',
'suspend', 'SUSPEND',
'single', 'SINGLE',
'halt', 'HALT',
],
Optional['admin_space_left'] => Variant[Integer, String],
Optional['admin_space_left_action'] => Enum[
'ignore', 'IGNORE',
'syslog', 'SYSLOG',
'rotate', 'ROTATE',
'email', 'EMAIL',
'exec', 'EXEC',
'suspend', 'SUSPEND',
'single', 'SINGLE',
'halt', 'HALT',
],
Optional['disk_full_action'] => Enum[
'ignore', 'IGNORE',
'syslog', 'SYSLOG',
'rotate', 'ROTATE',
'exec', 'EXEC',
'suspend', 'SUSPEND',
'single', 'SINGLE',
'halt', 'HALT',
],
Optional['disk_error_action'] => Enum[
'ignore', 'IGNORE',
'syslog', 'SYSLOG',
'exec', 'EXEC',
'suspend', 'SUSPEND',
'single', 'SINGLE',
'halt', 'HALT',
],
Optional['tcp_listen_port'] => Integer[1,65535],
Optional['tcp_listen_queue'] => Integer,
Optional['tcp_max_per_addr'] => Integer[1,1024],
Optional['use_libwrap'] => Enum['yes', 'no'],
Optional['tcp_client_ports'] => Variant[Integer, String],
Optional['tcp_client_max_idle'] => Integer,
Optional['transport'] => Enum['tcp', 'TCP', 'krb5', 'KRB5'],
Optional['enable_krb5'] => Enum['yes', 'no'],
Optional['krb5_principal'] => String,
Optional['krb5_key_file'] => Stdlib::Absolutepath,
Optional['distribute_network'] => Enum['yes', 'no'],
Optional['q_depth'] => Integer,
Optional['overflow_action'] => Enum[
'ignore', 'IGNORE',
'syslog', 'SYSLOG',
'suspend', 'SUSPEND',
'single', 'SINGLE',
'halt', 'HALT',
],
Optional['max_restarts'] => Integer[0],
Optional['plugin_dir'] => Stdlib::Absolutepath,
Optional['end_of_event_timeout'] => Integer[0],
}]
Auditd::Rules
auditd rule parameters
Alias of
Struct[{
Optional['content'] => String,
Optional['order'] => Integer[1, 99],
}]
Changelog
All notable changes to this project will be documented in this file.
Dependencies
- puppetlabs/stdlib (>= 4.13.1 < 9.0.0)
- puppetlabs/concat (>= 5.0.0 < 8.0.0)
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