From: Hamish Moffatt <hamish@cloud.net.au>
To: linux-hams@vger.kernel.org
Subject: Re: Success! TWO questions remain
Date: Fri, 13 Dec 2002 00:28:01 +1100 [thread overview]
Message-ID: <20021212132801.GA9699@silly.cloud.net.au> (raw)
In-Reply-To: <Pine.LNX.4.44.0212120813300.5835-100000@jeeves.mvw.net>
On Thu, Dec 12, 2002 at 08:16:22AM -0500, mvw@mvw.net wrote:
> Hello all,
>
> Wonder if anyone saw my previous message?
>
> In any case, another question. I want to be able to telnet into one
> machine from another using radio. Encryption is forbidden for amateur use
> so this means clear passwords. Not good. (Even though I will not use root,
> of course).
>
> BUT, compression _is_ allowed. How can I get the tcp/ip content to be
> compressed, so it is at least not easily readable?
Compression is still hiding the data and I would say breaks the rules.
Better solution: use SSH. You can have public key authentication (no
cleartext passwords) without any encryption or compression.
> PS plus, how can I get telnet to accept connections only on its radio
> port? This is a generalLinux question but if anyone happens to know the
> answer?
telnetd usually starts from inetd, but inetd doesn't seem to have a way
to only listen on certain interfaces. You could use TCP wrappers (ie
/etc/hosts.{allow,deny}) to limit the IP addresses which are allowed to
connect to ones which you know will be on the radio interface.
Hamish
--
Hamish Moffatt VK3SB <hamish@debian.org> <hamish@cloud.net.au>
next prev parent reply other threads:[~2002-12-12 13:28 UTC|newest]
Thread overview: 95+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-04 7:21 ax25 kernel problem sometimes accur Tihomir Heidelberg
2002-12-04 11:04 ` Sandor Dibuz
2002-12-04 20:20 ` Tihomir Heidelberg
2002-12-04 21:54 ` Kjell Jarl
2002-12-05 1:16 ` M Taylor
2002-12-05 14:43 ` Tihomir Heidelberg
2002-12-04 19:42 ` Stewart Wilkinson
2002-12-07 1:10 ` Ralf Baechle DO1GRB
2002-12-07 19:32 ` Tomi Manninen
2002-12-07 23:39 ` Ralf Baechle DO1GRB
2002-12-10 14:09 ` Tomi Manninen OH2BNS
2002-12-11 1:40 ` Ralf Baechle DO1GRB
2002-12-11 10:29 ` Tomi Manninen OH2BNS
2002-12-11 12:30 ` Ralf Baechle DO1GRB
2002-12-11 13:36 ` mvw
2002-12-11 15:32 ` Jeroen Vreeken
2002-12-11 17:56 ` Curt Mills, WE7U
2002-12-11 21:57 ` Success! TWO questions remain mvw
2002-12-12 13:16 ` mvw
2002-12-12 13:28 ` Hamish Moffatt [this message]
2002-12-12 15:25 ` Margaret Leber
2002-12-12 17:27 ` Curt Mills, WE7U
2002-12-12 17:36 ` Kelly Black
2002-12-12 18:21 ` And another question Michael Willems
2002-12-12 21:14 ` Tomi Manninen
2002-12-19 0:09 ` BBS - recommendations? mvw
2002-12-19 3:59 ` Michael Melanson
2002-12-12 21:44 ` Success! TWO questions remain Hamish Moffatt
2002-12-12 17:34 ` Ken Koster
2002-12-12 20:54 ` Tomi Manninen
2002-12-12 21:45 ` Hamish Moffatt
2002-12-13 3:12 ` Jack Zielke
2002-12-14 15:35 ` listen, permissions mvw
2002-12-14 15:43 ` Luc Langehegermann
2002-12-14 15:59 ` mvw
2002-12-14 17:48 ` Tomi Manninen
2002-12-14 16:07 ` Dennis Boone
2002-12-16 18:36 ` Curt Mills, WE7U
2002-12-24 5:15 ` Simple BBS, again, sorry for asking twice mvw
2002-12-24 6:54 ` Wilbert Knol
2002-12-24 21:43 ` mvw
2002-12-25 2:11 ` Tomi Manninen
2002-12-25 3:55 ` mvw
2002-12-25 4:36 ` fbb compile mvw
2002-12-25 5:13 ` FBB mvw
2002-12-25 9:14 ` FBB Cees Tool
2002-12-25 10:23 ` FBB Joop Stakenborg
2002-12-25 14:54 ` FBB mvw
2002-12-25 23:08 ` FBB Joop Stakenborg
2002-12-26 19:13 ` FBB... any more help? mvw
2002-12-26 23:21 ` Chuck Gelm
2002-12-27 0:05 ` mvw
2002-12-27 2:50 ` Chuck Gelm
2002-12-25 20:01 ` FBB mvw
2002-12-25 21:31 ` FBB Cees Tool
2002-12-25 22:02 ` FBB mvw
2002-12-25 22:38 ` FBB Cees Tool
2002-12-25 22:05 ` FBB... (follow up) mvw
2002-12-25 22:11 ` Tomi Manninen
2002-12-26 4:12 ` mvw
2002-12-25 22:34 ` FBB Tomi Manninen
2002-12-25 22:45 ` FBB Joop Stakenborg
2002-12-25 21:18 ` FBB Tomi Manninen
2002-12-25 5:32 ` Simple BBS, again, sorry for asking twice Steve Fraser
2002-12-25 9:30 ` Wilbert Knol
2002-12-25 21:59 ` Steve Fraser
2002-12-26 0:31 ` Wilbert Knol
2002-12-26 4:10 ` Bob Nielsen
2002-12-26 10:23 ` Wilbert Knol
2002-12-25 8:43 ` Kernel compile option? Vivi Kusumo
2002-12-25 20:24 ` Tomi Manninen
2002-12-29 19:35 ` packet radio indoor Vivi Kusumo
2002-12-29 23:30 ` Wilbert Knol
2002-12-30 21:48 ` packet radio indoor :-( Vivi Kusumo
2002-12-31 6:55 ` Wilbert Knol
2002-12-30 2:39 ` packet radio indoor Chuck Gelm
2002-12-27 7:16 ` Simple BBS, again, sorry for asking twice Robin Gilks
2002-12-27 13:50 ` mvw
2002-12-27 17:41 ` ax25 pakcet problem: any ideas? mvw
2002-12-27 19:14 ` Tomi Manninen
2002-12-27 20:00 ` mvw
2002-12-27 20:14 ` Tomi Manninen
2002-12-30 3:18 ` tcp.ip over ax25, when sent? mvw
2002-12-30 3:24 ` Hamish Moffatt
2002-12-30 3:32 ` Henrique Miranda
2002-12-30 5:28 ` Wilbert Knol
2002-12-30 6:12 ` Bob Nielsen
2002-12-30 6:45 ` Bob Nielsen
2002-12-30 6:58 ` Tomi Manninen OH2BNS
2002-12-30 23:37 ` Bob Nielsen
2002-12-12 17:40 ` Success! TWO questions remain Ken Koster
2002-12-12 18:09 ` Michael Willems
2002-12-12 17:24 ` Curt Mills, WE7U
2002-12-12 14:09 ` cyberdoc
2002-12-17 17:37 ` Thomas Osterried
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20021212132801.GA9699@silly.cloud.net.au \
--to=hamish@cloud.net.au \
--cc=linux-hams@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox