How To Install libxeddsa-dev on Debian 12

Learn how to install libxeddsa-dev on Debian 12 with this tutorial. libxeddsa-dev is toolkit around Curve25519 and Ed25519 key pairs - development files

Introduction

In this tutorial we learn how to install libxeddsa-dev on Debian 12.

What is libxeddsa-dev

libxeddsa-dev is:

A toolkit around Curve25519 and Ed25519 key pairs, with a focus on conversion between the two. Offers:

  • Conversion between Curve25519 and Ed25519 public keys
  • Extraction of private keys from seeds
  • Ed25519 digital signing using seeds or private keys
  • Ed25519 digital signature verification
  • X25519 Diffie-Hellman key agreement

This package contains the development files.

There are three methods to install libxeddsa-dev on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install libxeddsa-dev Using apt-get

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

sudo apt-get update

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

sudo apt-get -y install libxeddsa-dev

Install libxeddsa-dev Using apt

Update apt database with apt using the following command.

sudo apt update

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

sudo apt -y install libxeddsa-dev

Install libxeddsa-dev 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 libxeddsa-dev using aptitude by running the following command:

sudo aptitude -y install libxeddsa-dev

How To Uninstall libxeddsa-dev on Debian 12

To uninstall only the libxeddsa-dev package we can use the following command:

sudo apt-get remove libxeddsa-dev

Uninstall libxeddsa-dev And Its Dependencies

To uninstall libxeddsa-dev and its dependencies that are no longer needed by Debian 12, we can use the command below:

sudo apt-get -y autoremove libxeddsa-dev

Remove libxeddsa-dev Configurations and Data

To remove libxeddsa-dev configuration and data from Debian 12 we can use the following command:

sudo apt-get -y purge libxeddsa-dev

Remove libxeddsa-dev configuration, data, and all of its dependencies

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

sudo apt-get -y autoremove --purge libxeddsa-dev

Dependencies

libxeddsa-dev have the following dependencies:

References

Summary

In this tutorial we learn how to install libxeddsa-dev package on Debian 12 using different package management tools: apt, apt-get and aptitude.