How To Install hash-slinger on CentOS 7
Introduction
In this tutorial we learn how to install hash-slinger on CentOS 7.
What is hash-slinger
This package contains various tools to generate special DNS records sshfp Generate RFC-4255 SSHFP DNS records from known_hosts files or ssh-keyscan tlsa Generate RFC-6698 TLSA DNS records via TLS openpgpkey Generate draft-ietf-dane-openpgpkey DNS records from OpenPGP keyrings ipseckey Generate RFC-4025 IPSECKEY DNS records on Libreswan IPsec servers This package supersedes ‘sshfp’ and ‘swede’
We can use yum or dnf to install hash-slinger on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install hash-slinger.
Install hash-slinger on CentOS 7 Using yum
Update yum database with yum using the following command.
sudo yum makecache
After updating yum database, We can install hash-slinger using yum by running the following command:
sudo yum -y install hash-slinger
Install hash-slinger 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.
sudo dnf makecache
After updating yum database, We can install hash-slinger using dnf by running the following command:
sudo dnf -y install hash-slinger
How To Uninstall hash-slinger on CentOS 7
To uninstall only the hash-slinger package we can use the following command:
sudo dnf remove hash-slinger
References
Summary
In this tutorial we learn how to install hash-slinger on CentOS 7 using yum and dnf.
