How To Install dcap-tunnel-ssl on CentOS 8

dcap-tunnel-ssl is SSL tunnel for dCache

Introduction

In this tutorial we learn how to install dcap-tunnel-ssl on CentOS 8.

What is dcap-tunnel-ssl

This package contains the ssl tunnel plugin library used by dcap-libs. This library is dynamically loaded at runtime.

We can use yum or dnf to install dcap-tunnel-ssl on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install dcap-tunnel-ssl.

Install dcap-tunnel-ssl on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install dcap-tunnel-ssl using dnf by running the following command:

sudo dnf -y install dcap-tunnel-ssl

Install dcap-tunnel-ssl on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install dcap-tunnel-ssl using yum by running the following command:

sudo yum -y install dcap-tunnel-ssl

How To Uninstall dcap-tunnel-ssl on CentOS 8

To uninstall only the dcap-tunnel-ssl package we can use the following command:

sudo dnf remove dcap-tunnel-ssl

dcap-tunnel-ssl Package Contents on CentOS 8

/usr/lib/.build-id
/usr/lib/.build-id/b4/af6d3ef37c0d4dbea8a716c738faae248fb089
/usr/lib64/dcap/libsslTunnel.so

References

Summary

In this tutorial we learn how to install dcap-tunnel-ssl on CentOS 8 using yum and dnf.