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From: Charles Forsyth <charles.forsyth@gmail.com>
To: 9fans <9fans@9fans.net>
Cc: Richard Miller <9fans@hamnavoe.com>
Subject: Re: [9fans] `test -x` returns wrong results for directories
Date: Mon, 8 Jun 2020 03:13:06 +0100	[thread overview]
Message-ID: <CAOw7k5gqS4SjfehkapD37CsXkUMdBzu7COxON-Ke0seRF-0FHA@mail.gmail.com> (raw)
In-Reply-To: <CFA97D60A89D70645379ADB79883FD16@eigenstate.org>

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>
> "search" is exactly the wrong word for what this bit does, because if you
> don't have "search" permission, the one thing you can still do is look at
> the names.


in ramfs, but that's a bug that no-one had noticed

On Mon, Jun 8, 2020 at 3:05 AM <ori@eigenstate.org> wrote:

> >>> So, cd'ing into a directory withut +x leads
> >>> to an inescapabler trap.
> >> ...
> >> fossil just moved up another notch in my estimation because directory
> search restriction is so broken.
> >
> > ori@eigenstate.org, what version of fossil were your experiments done
> on?
> > My observations are different:
> >
> > term% mkdir -p d/a/b
> > term% touch d/x
> > term% chmod -x d
> > term% ls -ld d
> > d-rw-r--r-- M 12 miller miller 0 Jun  7 16:38 d
> > term% cd d
> > term% cd ..
> > term% ls d
> > d/a
> > d/x
> > term%
> >
> > No trap that I can see here.
>
> cwfs, but -- yeah, it's enforced inconsistently across
> different file systems. (of course).
>
>
> ------------------------------------------
> 9fans: 9fans
> Permalink:
> https://9fans.topicbox.com/groups/9fans/Tdd7a9b1b32d01f54-M9cf36356f4d9761339774af6
> Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
>

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  reply	other threads:[~2020-06-08  2:13 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-05 12:45 Ethan Gardener
2020-06-05 19:22 ` [9fans] " Richard Miller
2020-06-06  6:36   ` Ethan Gardener
2020-06-06 12:11     ` Alexander Kapshuk
2020-06-06 13:25     ` Charles Forsyth
2020-06-07 13:56       ` Ethan Gardener
2020-06-06 21:13     ` ori
2020-06-07 14:48       ` Ethan Gardener
2020-06-07 15:41         ` Richard Miller
2020-06-08  2:04           ` ori
2020-06-08  2:13             ` Charles Forsyth [this message]
2020-06-08  2:20               ` Charles Forsyth
2020-06-09 10:50               ` Ethan Gardener

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