Episode Details

This week on the show, we've got something pretty different. We went to a Linux convention and asked various people if they've ever tried BSD and what they know about it. Stay tuned for that, all this week's news and, of course, answers to your emails, on BSD Now - the place to B.. SD.

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LUKS in OpenBSD

• Last week, we were surprised to find out that DragonFlyBSD has support for dm-crypt, sometimes referred to as LUKS (Linux Unified Key Setup)
• It looks like they might not be the only BSD with support for it for much longer, as OpenBSD is currently reviewing a patch for it as well
• LUKS would presumably be an additional option in OpenBSD's softraid system, which already provides native disk encryption
• Support hasn't been officially committed yet, it's still going through testing, but the code is there if you want to try it out and report your findings
• If enabled, this might pave the way for the first (semi-)cross platform encryption scheme since the demise of TrueCrypt (and maybe other BSDs will get it too in time) ***

FreeBSD gets 64bit Linux emulation

• For those who might be unfamiliar, FreeBSD has an emulation layer to run Linux-only binaries (as rare as they may be)
• The most common use case is for desktop users, enabling them to run proprietary applications like Adobe Flash or Skype
• Similar systems can also be found in NetBSD and OpenBSD (though disabled by default on the latter)
• However, until now, it's only supported binaries compiled for the i386 architecture
• This new update, already committed to -CURRENT, will open some new possibilities that weren't previously possible
• Meanwhile, HardenedBSD considers removing the emulation layer entirely ***

BSD at Open Source Conference 2015 Nagoya

• We've covered the Japanese NetBSD users group setting up lots of machines at various conferences in the past, but now they're expanding
• Their latest report includes many of the NetBSD things you'd expect, but also a couple OpenBSD machines
• Some of the NetBSD ones included a Power Mac G4, SHARP NetWalker, Cubieboard2 and the not-so-foreign Raspberry Pi
• One new addition of interest is the OMRON LUNA88k, running the luna88k port of OpenBSD
• There was even an old cell phone

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