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Re: Noob dumb question (extending emacs)
From: |
Yuri Khan |
Subject: |
Re: Noob dumb question (extending emacs) |
Date: |
Sat, 23 Oct 2021 01:50:44 +0700 |
On Sat, 23 Oct 2021 at 00:55, Jean Louis <bugs@gnu.support> wrote:
> For people interested, manual explains about randomity:
> (info "(elisp) Random Numbers")
>
> How I understand it, than it may be that neither `pwgen' is generating
> truly random numbers.
Inspecting the source shows pwgen uses /dev/urandom if available, and
/dev/random otherwise, and all bytes of the password come from one of
those sources. These are
On the other hand, the manual for Emacs ‘random’ says:
A deterministic computer program cannot generate true random numbers.
For most purposes, “pseudo-random numbers” suffice.
Spoiler: secure password generation is not one of those purposes.
- Re: Noob dumb question (extending emacs), (continued)
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/21
- Re: Noob dumb question (extending emacs), H. Dieter Wilhelm, 2021/10/21
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/21
- Re: Noob dumb question (extending emacs), H. Dieter Wilhelm, 2021/10/22
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/22
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/22
- Re: Noob dumb question (extending emacs), Yuri Khan, 2021/10/22
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/22
- Re: Noob dumb question (extending emacs),
Yuri Khan <=
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/22
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/22
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/23
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/24
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/24
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/24
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/24
- Re: Noob dumb question (extending emacs), Jean Louis, 2021/10/25
- Re: Noob dumb question (extending emacs), Yuri Khan, 2021/10/25
- Re: Noob dumb question (extending emacs), Emanuel Berg, 2021/10/25