Re: $USER vs. $LOGNAME and the EnvironmentVariables wiki page

2024-03-25 Thread Max Nikulin
On 26/03/2024 02:48, Patrice Duroux wrote: 1. Using CodeSearch, it is not clear to me when to use one or the other. Some additions to Greg's answer. From (info "(libc) Standard-Environment") https://www.gnu.org/software/libc/manual/html_node/Standard-Environment.html 25.4.2 Standard Environmen

Re: seeding /dev/random from a security key

2024-03-25 Thread Jeffrey Walton
On Mon, Mar 25, 2024 at 4:33 PM Björn Persson wrote: > > In a quest to acquire hardware random number generators for seeding > /dev/random on servers that lack a built-in entropy source, I'm > investigating how random data can be obtained from a security key such > as a Nitrokey, Yubikey or a simi

Re: Debian 12.5.0 amd64 and OpenZFS bug #15526

2024-03-25 Thread David Christensen
On 3/25/24 15:05, Gareth Evans wrote: On Fri 22/03/2024 at 21:01, Gareth Evans wrote: As anyone interested can see from the ref to #15933 in the below, there seems to have been considerable effort in getting to grips with this bug (actually multiple bugs), and it looks like a fix may be forth

Re: seeding /dev/random from a security key

2024-03-25 Thread Björn Persson
Andy Smith wrote: > EntropyKey is a dead product that can no longer be obtained I've seen several like that. They're permanently sold out, or the webshops are abandoned and half-broken. Pure random number generators that are actually possible to buy are rare. That's why I'm investigating whether s

Re: seeding /dev/random from a security key

2024-03-25 Thread Greg Wooledge
On Mon, Mar 25, 2024 at 06:09:02PM -0400, e...@gmx.us wrote: > On 3/25/24 17:27, Andy Smith wrote: > > The thread covers how to make rngd feed /dev/random from a OneRNG in > > Debian 12, but it is no longer possible to tell if that does > > anything useful. > > If not from devices like this, from

Re: seeding /dev/random from a security key

2024-03-25 Thread eben
On 3/25/24 17:27, Andy Smith wrote: The thread covers how to make rngd feed /dev/random from a OneRNG in Debian 12, but it is no longer possible to tell if that does anything useful. If not from devices like this, from where does Debian get its randomness? -- For is it not written, wheresoever

Re: Debian 12.5.0 amd64 and OpenZFS bug #15526

2024-03-25 Thread Gareth Evans
On Fri 22/03/2024 at 21:01, Gareth Evans wrote: > As anyone interested can see from the ref to #15933 in the below, there seems > to have been considerable effort in getting to grips with this bug (actually > multiple bugs), and it looks like a fix may be forthcoming, though not sure > at the t

Re: seeding /dev/random from a security key

2024-03-25 Thread Andy Smith
Hi, On Mon, Mar 25, 2024 at 09:24:23PM +0100, Björn Persson wrote: > Does anyone know of another way to obtain random data from devices of > this kind? I have some EntropyKeys and some OneRNGs. I have the rngd packaged in Debian feeding /dev/random from them. This had an actual noticeable effect

Re: $USER vs. $LOGNAME and the EnvironmentVariables wiki page

2024-03-25 Thread Greg Wooledge
On Mon, Mar 25, 2024 at 08:48:04PM +0100, Patrice Duroux wrote: > Hi, > > 1. Using CodeSearch, it is not clear to me when to use one or the other. Your original Subject: header mentions $USER and $LOGNAME so I assume you're asking about these. $LOGNAME is the standard variable which is set by th

seeding /dev/random from a security key

2024-03-25 Thread Björn Persson
Hello! In a quest to acquire hardware random number generators for seeding /dev/random on servers that lack a built-in entropy source, I'm investigating how random data can be obtained from a security key such as a Nitrokey, Yubikey or a similar device. RNGD version 6 from https://github.com/nhor

$USER vs. $LOGNAME and the EnvironmentVariables wiki page

2024-03-25 Thread Patrice Duroux
Hi, 1. Using CodeSearch, it is not clear to me when to use one or the other. 2. Would it be nice if the EnvironmentVariables page were linked to a new page named EnvironmentVariablesList (the same way as DotFiles and DotFilesList)? Best, Patrice

Re: filesystem info

2024-03-25 Thread tomas
On Mon, Mar 25, 2024 at 11:05:44AM -0400, Cindy Sue Causey wrote: [...] > apt-cache search kernel filesystem doc > > Which brought up two docs appropriate for my own Trixie setup: linux-doc-6.5 > and linux-doc-6.6. The description for 6.6 is: > > Description-en: Linux kernel specific documentat

Re: filesystem info

2024-03-25 Thread Cindy Sue Causey
On Sun, Mar 24, 2024 at 11:42 PM Sirius wrote: > > In days of yore (Sun, 24 Mar 2024), fxkl4...@protonmail.com thus quoth: > > when i type mount i see many different filesystem names > > > > sysfs, proc, udev, devpts, tmpfs, securityfs, cgroup2, pstore, none, > > systemd-1, hugetlbfs, mqueue, debu