Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread tomas
On Fri, Jul 24, 2020 at 09:52:29AM -0400, Greg Wooledge wrote: [...] > I don't know of any specific term for a directory's physical > manifestation, other than "directory". > > In the olden days, a directory was basically a series of 16-byte > records (14 bytes for the filename, 2 bytes for the

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread tomas
On Fri, Jul 24, 2020 at 09:56:27AM -0400, The Wanderer wrote: > On 2020-07-24 at 09:50, to...@tuxteam.de wrote: [...] > Since writing that, I've had occasion to remember the term 'dirent', > which I think is more the in-memory representation of a directory than > the on-disk representation, but m

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread The Wanderer
On 2020-07-24 at 09:50, to...@tuxteam.de wrote: > > On Fri, Jul 24, 2020 at 09:42:24AM -0400, The Wanderer wrote: > >> On 2020-07-24 at 09:22, to...@tuxteam.de wrote: >>> Nitpick: the directory entry is the one carrying the name. >> >> I had the impression that even a directory is stored in/as

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread Greg Wooledge
On Fri, Jul 24, 2020 at 09:42:24AM -0400, The Wanderer wrote: > On 2020-07-24 at 09:22, to...@tuxteam.de wrote: > > > On Fri, Jul 24, 2020 at 07:54:27AM -0400, Greg Wooledge wrote: > > > >> On Fri, Jul 24, 2020 at 07:49:26AM -0400, The Wanderer wrote: > >> > >>> Sounds like a case where directly

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread Michael Stone
On Fri, Jul 24, 2020 at 09:42:24AM -0400, The Wanderer wrote: On 2020-07-24 at 09:22, to...@tuxteam.de wrote: On Fri, Jul 24, 2020 at 07:54:27AM -0400, Greg Wooledge wrote: On Fri, Jul 24, 2020 at 07:49:26AM -0400, The Wanderer wrote: Sounds like a case where directly editing the underlying

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread tomas
On Fri, Jul 24, 2020 at 09:42:24AM -0400, The Wanderer wrote: > On 2020-07-24 at 09:22, to...@tuxteam.de wrote: > > > On Fri, Jul 24, 2020 at 07:54:27AM -0400, Greg Wooledge wrote: > > > >> On Fri, Jul 24, 2020 at 07:49:26AM -0400, The Wanderer wrote: > >> > >>> Sounds like a case where directly

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread The Wanderer
On 2020-07-24 at 09:22, to...@tuxteam.de wrote: > On Fri, Jul 24, 2020 at 07:54:27AM -0400, Greg Wooledge wrote: > >> On Fri, Jul 24, 2020 at 07:49:26AM -0400, The Wanderer wrote: >> >>> Sounds like a case where directly editing the underlying device, >>> to modify inode-or-equivalent contents s

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread tomas
On Fri, Jul 24, 2020 at 07:54:27AM -0400, Greg Wooledge wrote: > On Fri, Jul 24, 2020 at 07:49:26AM -0400, The Wanderer wrote: > > Sounds like a case where directly editing the underlying device, to > > modify inode-or-equivalent contents such that the slash is no longer ^ Nitpick:

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread Greg Wooledge
On Fri, Jul 24, 2020 at 07:49:26AM -0400, The Wanderer wrote: > Sounds like a case where directly editing the underlying device, to > modify inode-or-equivalent contents such that the slash is no longer > there, might even be *advisable*. Yeah, some sort of direct hex-edit on the unmounted file sy

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread The Wanderer
On 2020-07-24 at 07:45, Greg Wooledge wrote: > On Thu, Jul 23, 2020 at 07:16:06PM -0400, The Wanderer wrote: > >> On 2020-07-23 at 06:26, Andrei POPESCU wrote: >>> Seriously? Could you please show me how would I create a file on >>> *nix containing '/' in the name? >> >> It's theoretically possi

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-24 Thread Greg Wooledge
On Thu, Jul 23, 2020 at 07:16:06PM -0400, The Wanderer wrote: > On 2020-07-23 at 06:26, Andrei POPESCU wrote: > > Seriously? Could you please show me how would I create a file on *nix > > containing '/' in the name? > > It's theoretically possible, but AFAIK basically nothing would support > it or

Re: slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-23 Thread Stefan Monnier
>>> Yes. Unfortunately Systemd decided to forbid '/' in unit names, You can probably work around that by using '⁄', for example ;-) Stefan

slashes in filenames [was Re: Error while trying to install openssh-server on Buster]

2020-07-23 Thread The Wanderer
On 2020-07-23 at 06:26, Andrei POPESCU wrote: > On Mi, 22 iul 20, 16:26:24, Jonathan Dowland wrote: > >> On Wed, Jul 22, 2020 at 07:38:54AM -0400, Greg Wooledge wrote: >> >>> Apparently this unit refers to the root file system. I have no >>> idea why it's masked for you, but that's where I'd st