How To Install libmail-dkim-perl on Debian 10
Introduction
In this tutorial we learn how to install libmail-dkim-perl on Debian 10.
What is libmail-dkim-perl
libmail-dkim-perl is:
RFC 4871, DomainKeys Identified Mail (DKIM), defines a domain-level authentication framework for email using public-key cryptography and key server technology to permit verification of the source and contents of messages by either Mail Transport Agents (MTAs) or Mail User Agents (MUAs).
This is a Perl implementation created by Jason Long of Messiah College. It performs signing as well as signature verification. It also supports the older DomainKeys standard.
There are three methods to install libmail-dkim-perl on Debian 10. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libmail-dkim-perl Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libmail-dkim-perl using apt-get by running the following command:
sudo apt-get -y install libmail-dkim-perl
Install libmail-dkim-perl Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libmail-dkim-perl using apt by running the following command:
sudo apt -y install libmail-dkim-perl
Install libmail-dkim-perl Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libmail-dkim-perl using aptitude by running the following command:
sudo aptitude -y install libmail-dkim-perl
How To Uninstall libmail-dkim-perl on Debian 10
To uninstall only the libmail-dkim-perl package we can use the following command:
sudo apt-get remove libmail-dkim-perl
Uninstall libmail-dkim-perl And Its Dependencies
To uninstall libmail-dkim-perl and its dependencies that are no longer needed by Debian 10, we can use the command below:
sudo apt-get -y autoremove libmail-dkim-perl
Remove libmail-dkim-perl Configurations and Data
To remove libmail-dkim-perl configuration and data from Debian 10 we can use the following command:
sudo apt-get -y purge libmail-dkim-perl
Remove libmail-dkim-perl configuration, data, and all of its dependencies
We can use the following command to remove libmail-dkim-perl configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libmail-dkim-perl
Dependencies
libmail-dkim-perl have the following dependencies:
References
Summary
In this tutorial we learn how to install libmail-dkim-perl package on Debian 10 using different package management tools: apt, apt-get and aptitude.
