How To Install libcvm1 on Debian 10
Introduction
In this tutorial we learn how to install libcvm1 on Debian 10.
What is libcvm1
libcvm1 is:
CVM is a framework for validating a set of credentials against a database using a filter program. The modules act as a filter, taking a set of credentials as input and writing a set of facts as output if those credentials are valid. Optional input is given to the module through environment variables.
Some of the ideas for CVM came from experience with PAM (pluggable authentication modules), the checkpassword interface used by qmail-pop3d, and the “authmod” interface used by Courier IMAP and POP3. This framework places fewer restrictions on the invoking client than checkpassword does, and is much simpler to implement on both sides than PAM and the authmod framework.
See http://untroubled.org/cvm/cvm.html for more information.
There are three methods to install libcvm1 on Debian 10. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libcvm1 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libcvm1 using apt-get by running the following command:
sudo apt-get -y install libcvm1
Install libcvm1 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libcvm1 using apt by running the following command:
sudo apt -y install libcvm1
Install libcvm1 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 libcvm1 using aptitude by running the following command:
sudo aptitude -y install libcvm1
How To Uninstall libcvm1 on Debian 10
To uninstall only the libcvm1 package we can use the following command:
sudo apt-get remove libcvm1
Uninstall libcvm1 And Its Dependencies
To uninstall libcvm1 and its dependencies that are no longer needed by Debian 10, we can use the command below:
sudo apt-get -y autoremove libcvm1
Remove libcvm1 Configurations and Data
To remove libcvm1 configuration and data from Debian 10 we can use the following command:
sudo apt-get -y purge libcvm1
Remove libcvm1 configuration, data, and all of its dependencies
We can use the following command to remove libcvm1 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libcvm1
Dependencies
libcvm1 have the following dependencies:
References
Summary
In this tutorial we learn how to install libcvm1 package on Debian 10 using different package management tools: apt, apt-get and aptitude.
