controls::log hostname is set correctly
Overview
Enabling the log_hostname setting causes the hostname of the connecting host to be logged in addition to the host’s IP address for connection log messages. Disabling the setting causes only the connecting host’s IP address to be logged, and not the hostname. Unless your organization’s logging policy requires hostname logging, it is best to disable this setting so as not to incur the overhead of DNS resolution for each statement that is logged.
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Benchmarks
This control is used in the following benchmarks:
- Postgres Database 10 CIS V1.0.0 - paragraph 3.1.21
- Postgres Database 11 CIS V1.0.0 - paragraph 3.1.21
- Postgres Database 12 CIS V1.0.0 - paragraph 3.1.21
- Postgres Database 13 CIS V1.0.0 - paragraph 3.1.21
- Postgres Database 13 CIS V1.1.0 - paragraph 3.1.23
- Postgres Database 14 CIS V1.0.0 - paragraph 3.1.23
- Postgres Database 14 CIS V1.1.0 - paragraph 3.1.23
- Postgres Database 15 CIS V1.0.0 - paragraph 3.1.23
- Postgres Database 15 CIS V1.1.0 - paragraph 3.1.23
- Postgres Database 16 CIS V1.0.0 - paragraph 3.1.23
Skipping
To deliberately skip this control (e.g. meaning don’t use Puppet to enforce this setting), we provide you with three ways:
1) Add pg_secured::controls::log_hostname_is_set_correctly: skip
to your hiera data. This will skip this control for ALL databases.
2) Add pg_secured::controls::log_hostname_is_set_correctly::dbname: skip
to your hiera data. This will skip this control for specified database only.
3) Add an entry with the content log_hostname_is_set_correctly
to the array value pg_secured::skip_list
in your hiera data.
Attributes
Attribute Name | Short Description |
---|---|
title | The instance to apply the control to. |
title
The instance to apply the control to.
All controls need an instance to apply the control to. Here is a simple example:
pg_secured::controls::control_name { 'instance':}
In this example, the string instance
is the instance to apply the control to.