How To Install libgnutls-dane0 on Debian 9
Introduction
In this tutorial we learn how to install libgnutls-dane0
on Debian 9.
What is libgnutls-dane0
libgnutls-dane0 is:
Security (TLS 1.0, 1.1, 1.2) and Secure Sockets Layer (SSL) 3.0 and Datagram Transport Layer Security (DTLS 1.0, 1.2) protocols.
GnuTLS features support for:
- TLS extensions: server name indication, max record size, opaque PRF input, etc.
- authentication using the SRP protocol.
- authentication using both X.509 certificates and OpenPGP keys.
- TLS Pre-Shared-Keys (PSK) extension.
- Inner Application (TLS/IA) extension.
- X.509 and OpenPGP certificate handling.
- X.509 Proxy Certificates (RFC 3820).
- all the strong encryption algorithms (including SHA-256/384/512 and Camellia (RFC 4132)).
This package contains the runtime library for DANE (DNS-based Authentication of Named Entities) support.
There are three methods to install libgnutls-dane0
on Debian 9. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install libgnutls-dane0 Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install libgnutls-dane0
using apt-get
by running the following command:
sudo apt-get -y install libgnutls-dane0
Install libgnutls-dane0 Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install libgnutls-dane0
using apt
by running the following command:
sudo apt -y install libgnutls-dane0
Install libgnutls-dane0 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 libgnutls-dane0
using aptitude
by running the following command:
sudo aptitude -y install libgnutls-dane0
How To Uninstall libgnutls-dane0 on Debian 9
To uninstall only the libgnutls-dane0
package we can use the following command:
sudo apt-get remove libgnutls-dane0
Uninstall libgnutls-dane0 And Its Dependencies
To uninstall libgnutls-dane0
and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove libgnutls-dane0
Remove libgnutls-dane0 Configurations and Data
To remove libgnutls-dane0
configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge libgnutls-dane0
Remove libgnutls-dane0 configuration, data, and all of its dependencies
We can use the following command to remove libgnutls-dane0
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libgnutls-dane0
Dependencies
libgnutls-dane0 have the following dependencies:
References
Summary
In this tutorial we learn how to install libgnutls-dane0
package on Debian 9 using different package management tools: apt
, apt-get
and aptitude
.