BSD – DragonFly BSD Digest

2018/05/262018/05/26

In Other BSDs for 2018/05/26

I have the normal list of links, but here’s a feature. At first glance, this looks like Netgate, the commercial entity behind pfsense, is not using FreeBSD for their new product. However, Jim Thompson of Netgate steps up and give a full-on explanation, and points out there’s already code out there to do this – it needs contributors.

Where did devio.us go?
Do Not Use sha256crypt / sha512crypt – They’re Dangerous. As the source link comments point out, FreeBSD’s implementation may be similar. I haven’t looked at other BSDs, and I’m not qualified to evaluate how dangerous this is or is not. (via)
Simple Desktop for OpenBSD 6.3. (via)
New Grammar for smtpd.conf.
An annotated look at a NetBSD Pinebook’s startup.
Valuable News – 2018/05/21.
Draining the manual-page swamp. (via)
WireGuard is available for OpenBSD. (via)
FreeBSD Desktop – Part 3 – X11 Window System.

2018/05/25

BSDNow 247: Interning for FreeBSD

BSDNow 247 leads with a report on Mitchell Horne working for the FreeBSD Foundation (actually in the office) as an intern. It’s an interesting contrast to the all-online model for most committers. There’s plenty more links.

2018/05/192018/05/18

In Other BSDs for 2018/05/19

Note the eleventy-jillion hackathon reports.

OpenBSD 6.3 : why and how. (via)
Helpful OpenBSD Tutorials. A request for input, not a link to existing.
A pile of p2k18 hackathon reports. And more.
“We didn’t chase the fad of using every Intel cpu feature.” (via)
Getting CUPS working under NetBSD?
What I Learned During My FreeBSD Internship.
Valuable News – 2018/05/14. Catching links that I didn’t.
OPNSense 18.1.7 released. No, I mean 18.1.8.
“FreeBSD Mastery: Jails” Sponsorships, and writing schedule changes.
FreeBSD 11.2 beta is out.
Calamares “some day, a FreeBSD system installer”. (via)

Your thinkpiece for the week: The cultural shift from not selling out to blowing up. There’s a BSD analogy possible there.

2018/05/17

BSDNow 246: Properly Coordinated Disclosure

BSDNow 246’s title is talking about CVE-2018-8897, which was (unlike the original Spectre/Meltdown) responsibly disclosed to many different operating system vendors, including the BSDs. As a result, fixes arrived a lot faster… seems like a good idea. No interview in this episode, but as always there’s other topics explored.

2018/05/15

SemiBUG, tonight

SemiBUG‘s having a hands-on server workshop tonight. Go, if you are near, and bring something networked to type on.

2018/05/122018/05/11

In Other BSDs for 2018/05/12

This came together very nicely.

Addendum – MongoDB Cluster Replica Set on FreeBSD. (via)
OpenPGP Web Key Service and Web Key Directory Implemented on OpenBSD. (via)
mksh bugfix?—?thank you for the music.
Valuable News for 2018/04/30 and 2018/05/07. BSD links, which make me happy to see.
BSD routing table -> ASCIIgraph. (via)
LibreSSL 2.7.3 is out. (via)
Overview of TrueOS 18.03. (via)
HowTo Modern (2018) KDE on FreeBSD. (via)
Recent BSD-runnable game sales. Summarizing this is a decent public service to provide.
“Do One Thing“, the UNIX idea. (via)

2018/05/11

BSDNow 248: ZFS User Conf 2018

Hey, another terse title, and I didn’t even write it! This BSDNow episode talks about the recent ZFS conference. It’s interesting to think there can be a meetup about a file system that isn’t really held to a vendor at this point. There ‘s a number of other articles, too – I’m just a bit late noting it.

2018/05/092018/05/09

CVE-2018-8897 fix in, more Spectre fixes for DragonFly

A recent and new CPU bug, CVE-2018-8897, is fixed in DragonFly. THis applies to both Intel and AMD processors. I’m happy to see that the CERT page lists equal notification timing for a whole lot of operating systems, rather than the few that heard about Spectre/Meltdown early.

Following that topic, Matthew Dillon has “fleshed out” Spectre mitigations, and his commit message details the current state. The sysctl ‘machdep.spectre_mitigation’ will tell you what’s set at any given point.

Update: update.

2018/05/072018/05/06

BSDNow 244: C is a Lie

I managed to miss posting about BSDNow 244, “C is a Lie”. That provocative title is about how C isn’t a low-level language, not that it doesn’t work. Among other things, this week has new-to-me history about the Larrabee architecture, which I only have heard about indirectly.

2018/05/052018/05/04

In Other BSDs for 2018/05/05

BUGs BUGs BUGs!

The May 15th SemiBUG meeting will be a hands-on web server workshop. Bring equipment.
The June 19th SemiBUG meeting will be on BCHS.
The May 2 NYCBUG meeting has no official presentation, but it’s happening.
BSD licensed bc in NetBSD. The GNU version was removed in other BSDs. (Thanks, Bill Sorenson)
SMTP client added to -current.
OPNSense 18.1.6 image refresh.
New talks, and the F-bomb. Michael W. Lucas convention talk mostly on ZFS.
Writing FreeBSD Malware. (via)
Introduction to email (pt. 2): Mail dialog / the “mail” command.
Spectre Variant 2 mitigation for kernel committed to -current.
p2k18 Hackathon report: Solene Rapenne (solene@) on joining the project, packages progress. I like hearing background on how people get brought into a community project.
Bareos Backup Server on FreeBSD.
A crapload of p2k18 hackathon reports.
Getting my new laptop to work. (via)
sndio party.
NetBSD GSoC projects for 2018. (via)

2018/05/022018/05/02

NYCBUG, tonight

NYCBUG is having a social (i.e. no presenter) meeting this month – tonight, in fact. Go, talk BSD, drink.

2018/04/302018/05/02

KnoxBUG, tonight

There’s a social meeting for KnoxBUG tonight – go, if you are near.

2018/04/282018/04/27

In Other BSDs for 2018/04/28

Some nice tech explanations this week.

OpenBSD on my fanless desktop computer. Read to find out more about the RUNBSD stickers. (via)
OpenBSD Community Goes Gold for 2018!
Hardware accelerated AES/HMAC-SHA on octeons.
Caddy Web Server on FreeBSD.
free command for OpenBSD. I’d love to see a deep dive into the various BSD *stat commands. (via)
Call for Papers | EuroBSDcon 2018. (via)
Towards Secure System Graphics: Arcan and OpenBSD. (via)
NetBSD 8.0RC1 is out.
Running my own git server. On OpenBSD. (via)
Perl @INC – customizing it for FreeBSD.

2018/04/26

BSDNow 243: Understanding the Scheduler

BSDNow episode 243 has no interview but a bunch of release news. I like seeing a note from Dag-Erling Smørgrav about 2 decades as a committer. I also consider aarch64 support in NetBSD interesting.

2018/04/24

Reduce on DragonFly and other BSDs

Reduce, the “second oldest computer algebra system”, has been ported to DragonFly (and there’s work on other BSDs). The post about this has lots of links to more information; if you’re a Maple or Mathematica user, this will definitely interest you.

2018/04/212018/04/20

In Other BSDs for 2018/04/21

Opinion time: The Reddit / Hacker News forums have reached the anything/everything point where there’s no longer a focus. Lobste.rs is worth visiting, though, for BSD content and in general.

MAP_STACK Stack Register Checking Committed to -current.
Nextcloud 13 on FreeBSD. (via)
Run OpenBSD on your web server. (via)
Introduction to HardenedBSD World. (via)
MirBSD Korn Shell on Jehanne. (via)
Distributed Object Storage with Minio on FreeBSD. (via)
Open vSwitch Overview.
How to do math on the Linux command line. Or BSD.
IKEV2 EAP User name/Password client on *BSD.
Taylor Campbell, new to netbsd-core.
[on sale] Bioware, FTL, System Shock, and more. (OpenBSD Gaming, though it may extend to other BSDs.)
BSD Magazine wants article feedback.
OpenBSD router/firewall?

2018/04/20

BSDNow 242: Linux Takes The Fastpath

BSDNow 242 has no interview and the normal wide range of topics: TrueOS, F-Stack, jails, SmartOS, and most interesting to me, open source business model development with iXSystems.