How To Install asn1c on Debian 11

In this tutorial we learn how to install asn1c on Debian 11. asn1c is ASN.1 compiler for C

Introduction

In this tutorial we learn how to install asn1c on Debian 11.

What is asn1c

asn1c is:

This ASN.1 compiler turns the formal ASN.1 specifications into the C code. The compiler is shipped together with conformant BER/DER/XER codecs. The X.509 and GSM TAP3 decoding examples are shipped as well.

There are three methods to install asn1c on Debian 11. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install asn1c Using apt-get

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

sudo apt-get update

After updating apt database, We can install asn1c using apt-get by running the following command:

sudo apt-get -y install asn1c

Install asn1c Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install asn1c using apt by running the following command:

sudo apt -y install asn1c

Install asn1c 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 asn1c using aptitude by running the following command:

sudo aptitude -y install asn1c

How To Uninstall asn1c on Debian 11

To uninstall only the asn1c package we can use the following command:

sudo apt-get remove asn1c

Uninstall asn1c And Its Dependencies

To uninstall asn1c and its dependencies that are no longer needed by Debian 11, we can use the command below:

sudo apt-get -y autoremove asn1c

Remove asn1c Configurations and Data

To remove asn1c configuration and data from Debian 11 we can use the following command:

sudo apt-get -y purge asn1c

Remove asn1c configuration, data, and all of its dependencies

We can use the following command to remove asn1c configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge asn1c

Dependencies

asn1c have the following dependencies:

References

Summary

In this tutorial we learn how to install asn1c package on Debian 11 using different package management tools: apt, apt-get and aptitude.