How To Install mod_auth_gssapi on CentOS 8

mod_auth_gssapi is A GSSAPI Authentication module for Apache

Introduction

In this tutorial we learn how to install mod_auth_gssapi on CentOS 8.

What is mod_auth_gssapi

The mod_auth_gssapi module is an authentication service that implements the SPNEGO based HTTP Authentication protocol defined in RFC4559.

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

Install mod_auth_gssapi 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 mod_auth_gssapi using dnf by running the following command:

sudo dnf -y install mod_auth_gssapi

Install mod_auth_gssapi 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 mod_auth_gssapi using yum by running the following command:

sudo yum -y install mod_auth_gssapi

How To Uninstall mod_auth_gssapi on CentOS 8

To uninstall only the mod_auth_gssapi package we can use the following command:

sudo dnf remove mod_auth_gssapi

mod_auth_gssapi Package Contents on CentOS 8

/etc/httpd/conf.modules.d/10-auth_gssapi.conf
/usr/lib/.build-id
/usr/lib/.build-id/7b
/usr/lib/.build-id/7b/1e900708f32fb85e5db82c0646d1a1dadffa47
/usr/lib64/httpd/modules/mod_auth_gssapi.so
/usr/share/doc/mod_auth_gssapi
/usr/share/doc/mod_auth_gssapi/COPYING
/usr/share/doc/mod_auth_gssapi/README

References

Summary

In this tutorial we learn how to install mod_auth_gssapi on CentOS 8 using yum and dnf.