How To Install libsss-certmap0 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libsss-certmap0 on Ubuntu 20.04.
What is libsss-certmap0
libsss-certmap0 is:
Library to map certificates to users based on rules.
Package: libsss-certmap0 Architecture: amd64 Version: 2.2.3-3ubuntu0.1 Priority: extra Section: libs Source: sssd Origin: Ubuntu Maintainer: Ubuntu Developers [email protected] Original-Maintainer: Debian SSSD Team [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 113 Depends: libc6 (>= 2.14), libnspr4 (>= 2:4.9-2~), libnss3 (>= 2:3.13.4-2~), libtalloc2 (>= 2.0.4~git20101213) Filename: pool/main/s/sssd/libsss-certmap0_2.2.3-3ubuntu0.1_amd64.deb Size: 32932 MD5sum: eb2aed27e37d3fabad860872b5071b13 SHA1: 842ca2366166c2c61776eb76475ffd464155f3fb SHA256: bd94799f91fac3c8fad69bae58ea01ea887853d95a6bed1ac9e331c114e9907e SHA512: a0ce278da9a00e3e1f8dcefc034507367e3884e5de1e1076b0cf917b45e649d1f10137f7e90ed6fc4cf13741a945f8da7ee8adc5be24e18f75e53438b00d82e7 Homepage: https://github.com/SSSD/sssd Description-en: Certificate mapping library for SSSD Library to map certificates to users based on rules.
Package: libsss-certmap0 Architecture: amd64 Version: 2.2.3-3 Priority: extra Section: libs Source: sssd Origin: Ubuntu Maintainer: Ubuntu Developers [email protected] Original-Maintainer: Debian SSSD Team [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 113 Depends: libc6 (>= 2.14), libnspr4 (>= 2:4.9-2~), libnss3 (>= 2:3.13.4-2~), libtalloc2 (>= 2.0.4~git20101213) Filename: pool/main/s/sssd/libsss-certmap0_2.2.3-3_amd64.deb Size: 32908 MD5sum: 9dfcd6e2f93e4776513d1977416759b4 SHA1: 84e264f7b66c6830e43dc958ca368387d5b143d1 SHA256: a13a86e3115d4c814c974be5af4b89554b8421a1933e07a703d23d4c53b64fe0 Homepage: https://github.com/SSSD/sssd Description-en: Certificate mapping library for SSSD Library to map certificates to users based on rules.
There are three methods to install libsss-certmap0 on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libsss-certmap0 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libsss-certmap0 using apt-get by running the following command:
sudo apt-get -y install libsss-certmap0
Install libsss-certmap0 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libsss-certmap0 using apt by running the following command:
sudo apt -y install libsss-certmap0
Install libsss-certmap0 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 libsss-certmap0 using aptitude by running the following command:
sudo aptitude -y install libsss-certmap0
How To Uninstall libsss-certmap0 on Ubuntu 20.04
To uninstall only the libsss-certmap0 package we can use the following command:
sudo apt-get remove libsss-certmap0
Uninstall libsss-certmap0 And Its Dependencies
To uninstall libsss-certmap0 and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libsss-certmap0
Remove libsss-certmap0 Configurations and Data
To remove libsss-certmap0 configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libsss-certmap0
Remove libsss-certmap0 configuration, data, and all of its dependencies
We can use the following command to remove libsss-certmap0 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libsss-certmap0
References
Summary
In this tutorial we learn how to install libsss-certmap0 package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
