How To Install mhash on CentOS 8
Introduction
In this tutorial we learn how to install mhash on CentOS 8.
What is mhash
Mhash is a free library which provides a uniform interface to a large number of hash algorithms. These algorithms can be used to compute checksums, message digests, and other signatures. The HMAC support implements the basics for message authentication, following RFC 2104. In the later versions some key generation algorithms, which use hash algorithms, have been added. Currently, the library supports the algorithms HAVAL256, HAVAL224, HAVAL192, HAVAL160, HAVAL128, MD5, MD4, MD2, RIPEMD128/160/256/320, TIGER, TIGER160, TIGER128, SHA1/224/256/384/512, Whirlpool, SNEFRU128/256, CRC32B and CRC32 checksums.
We can use yum or dnf to install mhash on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install mhash.
Install mhash 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 mhash using dnf by running the following command:
sudo dnf -y install mhash
Install mhash 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 mhash using yum by running the following command:
sudo yum -y install mhash
How To Uninstall mhash on CentOS 8
To uninstall only the mhash package we can use the following command:
sudo dnf remove mhash
mhash Package Contents on CentOS 8
/usr/lib/.build-id
/usr/lib/.build-id/0b
/usr/lib/.build-id/0b/e74e578cd460185bbc44bc3620911242e74ad2
/usr/lib64/libmhash.so.2
/usr/lib64/libmhash.so.2.0.1
/usr/share/doc/mhash
/usr/share/doc/mhash/AUTHORS
/usr/share/doc/mhash/COPYING
/usr/share/doc/mhash/NEWS
/usr/share/doc/mhash/README
/usr/share/doc/mhash/THANKS
/usr/share/doc/mhash/TODO
References
Summary
In this tutorial we learn how to install mhash on CentOS 8 using yum and dnf.
