How To Install x509viewer on CentOS 7
Introduction
In this tutorial we learn how to install x509viewer on CentOS 7.
What is x509viewer
x509viewer is a simple command line application, written in Perl, that can be used to decode one or multiple X.509 certificates per given file, such as e.g. SSL certificates, CSRs (certificate signing requests), but also private keys.
We can use yum or dnf to install x509viewer on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install x509viewer.
Install x509viewer on CentOS 7 Using yum
Update yum database with yum using the following command.
After updating yum database, We can install x509viewer using yum by running the following command:
Install x509viewer on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
After updating yum database, We can install x509viewer using dnf by running the following command:
How To Uninstall x509viewer on CentOS 7
To uninstall only the x509viewer package we can use the following command:
References
Summary
In this tutorial we learn how to install x509viewer on CentOS 7 using yum and dnf.