How To Install libicap1 on Ubuntu 18.04

In this tutorial we learn how to install libicap1 on Ubuntu 18.04. libicap1 is ICAP server (RFC 3507) implementation in C++ (library files)

Introduction

In this tutorial we learn how to install libicap1 on Ubuntu 18.04.

What is libicap1

libicap1 is:

The main goal of this project is to create an ICAP server (RFC 3507) implementation in C++ to use the power of object oriented programming.

Starting from scratch, the server is developed with a modular architecture in mind. The server core (written in C++) will handle the client requests, manage workers (child processes) etc. and will provide basic handlers to serve ICAP requests.

To extend this core functionality the idea is to have pluggable modules (like Apache server modules). These modules will provide features like content filtering, anti-virus scanning etc. and to make it easier to write (and faster to implement) such modules there is hope to exploit Python programming language.

This package holds the library files.

There are three methods to install libicap1 on Ubuntu 18.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libicap1 Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install libicap1 using apt-get by running the following command:

sudo apt-get -y install libicap1

Install libicap1 Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install libicap1 using apt by running the following command:

sudo apt -y install libicap1

Install libicap1 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 libicap1 using aptitude by running the following command:

sudo aptitude -y install libicap1

How To Uninstall libicap1 on Ubuntu 18.04

To uninstall only the libicap1 package we can use the following command:

sudo apt-get remove libicap1

Uninstall libicap1 And Its Dependencies

To uninstall libicap1 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:

sudo apt-get -y autoremove libicap1

Remove libicap1 Configurations and Data

To remove libicap1 configuration and data from Ubuntu 18.04 we can use the following command:

sudo apt-get -y purge libicap1

Remove libicap1 configuration, data, and all of its dependencies

We can use the following command to remove libicap1 configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge libicap1

References

Summary

In this tutorial we learn how to install libicap1 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.