From: Angelo Papenhoff <aap@papnet.eu>
To: tuhs@tuhs.org
Subject: [TUHS] Re: Software written in B
Date: Thu, 15 Jun 2023 00:05:03 +0200 [thread overview]
Message-ID: <ZIo5jw8ddGBU6Tga@indra.papnet.eu> (raw)
In-Reply-To: <xOrQ-WGZoGYb8tHyzboGEqzdvOF-cV15-ozsyBULSFldCln3xRUXmRNlcjqU7s2nOpMbFU6pgf276-9WNPtLHFU7opIbGrDB9gjPGWCaS_s=@protonmail.com>
Sure, go ahead. I hope I will have more soon.
On 14/06/23, segaloco wrote:
> Angelo, do you mind if I mirror these disassembles into my https://gitlab.com/segaloco/v2src repository? That's where I'm (very slowly) accumulating the results of mt own disassembly efforts on the V2 binaries. Bonus points if you raise a PR, but I can make sure you get a shout-out in the Readme or something otherwise. Thanks for digging deeper where I haven't found the time.
>
> - Matt G.
>
> ------- Original Message -------
> On Wednesday, June 14th, 2023 at 1:03 PM, Angelo Papenhoff <aap@papnet.eu> wrote:
>
>
> > After writing this mail I actually started reversing the B binaries.
> > You can find them here: http://squoze.net/B/programs/
> >
> > I did find some differences in versions of the B runtime and library.
> > Especially interesting was an implementation of the cksto routine
> > in su and stty that checks whether an address in an assignment is in a
> > reasonable range ("LV out of range" error if not)
> >
> > What is perhaps interesting historically is that the su binary contains
> > a hardcoded password ^Q^R^S^T, which is not printable for a good reason:
> > it is given as a command line argument.
> >
> > I will hopefully continue with this in the next time (if, goto, mail and
> > glob are left).
> >
> > Best,
> > aap
next prev parent reply other threads:[~2023-06-14 22:05 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-07 10:14 [TUHS] " Sebastien F4GRX
2023-06-07 10:38 ` [TUHS] " Lars Brinkhoff
2023-06-07 15:05 ` Angelo Papenhoff
2023-06-07 15:57 ` Clem Cole
2023-06-07 16:21 ` Lars Brinkhoff
2023-06-07 17:26 ` Bakul Shah
2023-06-07 18:16 ` Phil Budne
2023-06-07 23:49 ` Andrew Hume
2023-06-08 2:10 ` segaloco via TUHS
2023-06-08 3:31 ` Phil Budne
2023-06-08 15:05 ` segaloco via TUHS
2023-06-14 11:51 ` Angelo Papenhoff
2023-06-14 20:03 ` Angelo Papenhoff
2023-06-14 21:53 ` segaloco via TUHS
2023-06-14 22:05 ` Angelo Papenhoff [this message]
2023-06-15 8:00 ` Sebastien F4GRX
2023-06-15 8:21 ` Angelo Papenhoff
2023-06-15 8:33 ` Sebastien F4GRX
2023-06-17 8:19 ` Angelo Papenhoff
2023-06-19 9:52 ` Sebastien F4GRX
2023-06-19 10:18 ` Sebastien F4GRX
2023-06-19 10:48 ` Lars Brinkhoff
2023-06-19 10:55 ` G. Branden Robinson
2023-06-19 11:07 ` Sebastien F4GRX
2023-06-19 18:44 ` segaloco via TUHS
2023-06-23 10:59 ` Angelo Papenhoff
2023-06-23 13:32 ` Sebastien F4GRX
2023-06-23 14:01 ` Angelo Papenhoff
2023-06-23 14:14 ` Sebastien F4GRX
2023-06-23 14:39 ` Angelo Papenhoff
2023-06-23 14:10 ` Sebastien F4GRX
2023-06-23 14:49 ` Angelo Papenhoff
2023-06-23 15:31 ` Sebastien F4GRX
2023-06-23 15:36 ` Angelo Papenhoff
2023-06-23 15:53 ` Sebastien F4GRX
2023-06-08 14:41 ` arnold
2023-06-09 8:56 ` Sebastien F4GRX
2023-06-09 9:57 ` Lars Brinkhoff
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