How To Install tomoyo-tools on Ubuntu 22.04
Introduction
In this tutorial we learn how to install tomoyo-tools
on Ubuntu 22.04.
What is tomoyo-tools
tomoyo-tools is:
TOMOYO Linux is a lightweight and easy-to-use path-based Mandatory Access Control (MAC) implementation with:
- automatic policy configuration via “learning” mode;
- an administrator-friendly policy language;
- no need for SELinux, or userland program modifications.
This package provides the audit daemon and administrative utilities for use on a Linux kernel with TOMOYO support (standard in Debian kernels).
There are three methods to install tomoyo-tools
on Ubuntu 22.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install tomoyo-tools Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install tomoyo-tools
using apt-get
by running the following command:
sudo apt-get -y install tomoyo-tools
Install tomoyo-tools Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install tomoyo-tools
using apt
by running the following command:
sudo apt -y install tomoyo-tools
Install tomoyo-tools 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 Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install tomoyo-tools
using aptitude
by running the following command:
sudo aptitude -y install tomoyo-tools
How To Uninstall tomoyo-tools on Ubuntu 22.04
To uninstall only the tomoyo-tools
package we can use the following command:
sudo apt-get remove tomoyo-tools
Uninstall tomoyo-tools And Its Dependencies
To uninstall tomoyo-tools
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove tomoyo-tools
Remove tomoyo-tools Configurations and Data
To remove tomoyo-tools
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge tomoyo-tools
Remove tomoyo-tools configuration, data, and all of its dependencies
We can use the following command to remove tomoyo-tools
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge tomoyo-tools
References
Summary
In this tutorial we learn how to install tomoyo-tools
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.