Tag Archive for 'encryption'

Encrypted DVDs and Fedora

The well known RPMFusion repository contains a lot of the useful software which Red Hat doesn’t ship by default (for licensing, patent or legal reasons). It is the amalgamation of several other repositories, including Dribble, Freshrpms, and Livna.

One helpful package that RPMFusion does not package however, is libdvdcss, the free software library which enables Linux to play encrypted DVDs.

Most users keep Livna around for this single purpose, but it is often offline (especially recently). So, here’s another solution – use ATrpms – another third party repository that includes lots of handy software.

The problem is, ATrpms has lots of other software which you might not want to update and which could conflict with the packages from RPMFusion. The solution? Tell yum to only include libdvdcss* packages from that repository. Easy.

To do this, simply add a new repo file (/etc/yum.repos.d/atrpms.repo) for Yum to configure it.
name=Fedora Core $releasever - $basearch - ATrpms

Now, just run the following to update the repo and install libdvdcss (you may wish to remove the old package first, if you have it).
sudo yum check-update
sudo yum install libdvdcss

That’s about it!


“Linux Don’t Need No Stinkin’ ZFS”

Linux Magazine has a pretty nice little article about Btrfs, a new enterprise level file system developed by Oracle which recently entered the Linux kernel.

The article has a comparison with ZFS, Sun’s (well, now Oracle’s) file system which is not Linux compatible, as well as some benchmarks. It’s an interesting, short read. The Btrfs file system does look very, very promising.