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#237722 - 15/10/2004 12:50 Use this for SSH on the Empeg?
SonicSnoop
addict

Registered: 29/06/2002
Posts: 531
Loc: Triangle, VA
I was reading an article on Toms Hardware about the Linksys NSLU2 and the guy suggested that this might work on it, and since the guy said the NSLU2 has a StrongARM processor I figured I would ask you linux gurus out here if it would work. I know we got telnet I just prefer SSH
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-D Modifying and Tweaking is a journey, not a destination................................ MKIIa : 60gig - 040103286 - Blue - v2 + PCATS tuner MKIIa : 20gig - 040103260 - Blue - v3a8 + Mark Lord Special Edition Cherry Dock

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#237723 - 15/10/2004 13:55 Re: Use this for SSH on the Empeg? [Re: SonicSnoop]
cushman
veteran

Registered: 21/01/2002
Posts: 1380
Loc: Erie, CO
Sure, because we all know that your username/password on the Empeg is super-confidential...

I'd like it for when I send my credit card numbers over to the Empeg...

Why would you want SSH on the Empeg? To increase the CPU usage?
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Mark Cushman

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#237724 - 15/10/2004 14:10 Re: Use this for SSH on the Empeg? [Re: cushman]
SonicSnoop
addict

Registered: 29/06/2002
Posts: 531
Loc: Triangle, VA
Well the main reason I prefer SSH is at work I have to disable ftp, but everyonce in a while I do need to move files, if I had ssh I would be able to use the SSH util to transfer files. Yes it uses a lil more cpu but so do just about every other application we throw on it. Im sorry if my previous post upset you in some way i was just wondering if it would work.
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-D Modifying and Tweaking is a journey, not a destination................................ MKIIa : 60gig - 040103286 - Blue - v2 + PCATS tuner MKIIa : 20gig - 040103260 - Blue - v3a8 + Mark Lord Special Edition Cherry Dock

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#237725 - 15/10/2004 14:16 Re: Use this for SSH on the Empeg? [Re: cushman]
genixia
Carpal Tunnel

Registered: 08/02/2002
Posts: 3411
For those who use it at work on a network telnet is sniffable. I wouldn't want to upset a coworker and then find out that they've run "rm -rf" on my music partitions. Sure I could rebuild it all, but why go through the pain?

(Note that as I don't have any co-workers at the moment, and I'm not the kind of person to go around deliberately upsetting people, this isn't likely to happen to me, but I'd still like to see ssh on the empeg).
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#237726 - 15/10/2004 14:38 Re: Use this for SSH on the Empeg? [Re: SonicSnoop]
cushman
veteran

Registered: 21/01/2002
Posts: 1380
Loc: Erie, CO
No, no, I was just asking a question.

I don't work in an office so I was not able to see the relevance of putting SSH on the Empeg to transfer files. It just seemed like a waste at the time. So often I see people wishing for features that are not really needed on the Empeg except for the cool factor.

Didn't someone have a telnetd with a login/pw enabled? I seem to remember seeing that. That would stop genxia's vindictive cow-orker from the rm -rf.

Edit: I'm a dummy, forgot about the "sniffable" comment.


Edited by cushman (15/10/2004 14:39)
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Mark Cushman

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#237727 - 15/10/2004 15:42 Re: Use this for SSH on the Empeg? [Re: SonicSnoop]
tfabris
carpal tunnel

Registered: 20/12/1999
Posts: 31565
Loc: Seattle, WA
Quote:
Well the main reason I prefer SSH is at work I have to disable ftp, but everyonce in a while I do need to move files

Can't you use RZ and SZ from the terminal? I know it works over serial, never tried it with telnet.
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Tony Fabris

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#237728 - 15/10/2004 16:00 Re: Use this for SSH on the Empeg? [Re: tfabris]
wfaulk
carpal tunnel

Registered: 25/12/2000
Posts: 16706
Loc: Raleigh, NC US
Telnet interprets some byte sequences as internal commands. I don't know if zmodem can be configured to avoid those sequences or not. Also, scp is much, much easier to deal with.

Honestly, I've always had a lot of trouble doing zmodem over the serial port since there's no flow control enabled.
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Bitt Faulk

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#237729 - 15/10/2004 16:01 Re: Use this for SSH on the Empeg? [Re: cushman]
tman
carpal tunnel

Registered: 24/12/2001
Posts: 5528
Yeah. The telnetd with a login was me. I'll dig it out again.

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#237730 - 19/10/2004 11:52 Re: Use this for SSH on the Empeg? [Re: genixia]
siberia37
old hand

Registered: 09/01/2002
Posts: 702
Loc: Tacoma,WA
Quote:
For those who use it at work on a network telnet is sniffable. I wouldn't want to upset a coworker and then find out that they've run "rm -rf" on my music partitions. Sure I could rebuild it all, but why go through the pain?



Of course the "rm -rf" trick would only work if they knew how to mount the drive read/write and where your music partition actually was. C'mon man- security through obscurity- it's the way to go! <sic>


Edited by siberia37 (19/10/2004 11:52)

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#237731 - 19/10/2004 12:21 Re: Use this for SSH on the Empeg? [Re: siberia37]
pgrzelak
carpal tunnel

Registered: 15/08/2000
Posts: 4859
Loc: New Jersey, USA
Even something non-malicious. It is quite easy with some commands / interfaces (thinking about charcoalgrey's for example) to set the drives read/write and forget it. Then I disconnect the power and find the filesystems are dirty and need and fsck.
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200GB with 48MB RAM, Illuminated Buttons and Digital Outputs

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#237732 - 19/10/2004 12:33 Re: Use this for SSH on the Empeg? [Re: pgrzelak]
mlord
carpal tunnel

Registered: 29/08/2000
Posts: 14478
Loc: Canada
That's why Hijack password protection was implemented!

Mind ya, that is also rather easy to hack..

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#237733 - 19/10/2004 12:35 Re: Use this for SSH on the Empeg? [Re: mlord]
pgrzelak
carpal tunnel

Registered: 15/08/2000
Posts: 4859
Loc: New Jersey, USA
True and true. I was just showing that it can be very easy to cause damage (well, perhaps just annoyance) without intending to, if the player is left open on a network.
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Paul Grzelak
200GB with 48MB RAM, Illuminated Buttons and Digital Outputs

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#237734 - 19/10/2004 14:32 Re: Use this for SSH on the Empeg? [Re: siberia37]
tfabris
carpal tunnel

Registered: 20/12/1999
Posts: 31565
Loc: Seattle, WA
Quote:
security through obscurity


<Bitt>

I think you meant security through obfuscation.

</Bitt>
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Tony Fabris

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#237735 - 19/10/2004 14:34 Re: Use this for SSH on the Empeg? [Re: tfabris]
tonyc
carpal tunnel

Registered: 27/06/1999
Posts: 7058
Loc: Pittsburgh, PA
<tonyc>

Er, no. The principle is known much better as security through obscurity in information security vernacular.

</tonyc>

<Google>
Results 1 - 10 of about 27,700 for "security through obscurity"
Results 1 - 10 of about 253 for "security through obfuscation"
</Google>
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- Tony C
my empeg stuff

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#237736 - 19/10/2004 14:36 Re: Use this for SSH on the Empeg? [Re: tonyc]
Daria
carpal tunnel

Registered: 24/01/2002
Posts: 3937
Loc: Providence, RI
Right. I've never heard of security through obfuscation. Your Bitt impression sucks, Tony.

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#237737 - 19/10/2004 15:04 Re: Use this for SSH on the Empeg? [Re: Daria]
tfabris
carpal tunnel

Registered: 20/12/1999
Posts: 31565
Loc: Seattle, WA
Damn. I'd first seen the term "security through obfuscation" in an IT trade publication ten years ago and never heard a different varaiant during all the intervening time.

I could argue that my way is a more accurate term, but clearly the masses have spoken. Sigh.
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Tony Fabris

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#237738 - 19/10/2004 15:22 Re: Use this for SSH on the Empeg? [Re: tfabris]
tonyc
carpal tunnel

Registered: 27/06/1999
Posts: 7058
Loc: Pittsburgh, PA
Quote:
I could argue that my way is a more accurate term


<Webster>

Main Entry: ob·fus·cate
Pronunciation: 'äb-f&-"skAt; äb-'f&s-"kAt, &b-
Function: transitive verb
Inflected Form(s): -cat·ed; -cat·ing
Etymology: Late Latin obfuscatus, past participle of obfuscare, from Latin ob- in the way + fuscus dark brown -- more at OB-, DUSK
1 a : DARKEN b : to make obscure

</Webster>
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- Tony C
my empeg stuff

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#237739 - 19/10/2004 15:26 Re: Use this for SSH on the Empeg? [Re: tfabris]
cushman
veteran

Registered: 21/01/2002
Posts: 1380
Loc: Erie, CO
"security through obscurity" : 27,700
"security through obfuscation": 253

Edit: Jeebus, the links worked fine in preview. WTF?
Edit: It didn't like the double-quotes-as-%22 inside the [url] tag; it changed them to doublequotes too early somewhere. I changed them to "%2522". -wfaulk


Edited by wfaulk (19/10/2004 15:50)

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#237740 - 19/10/2004 15:27 Re: Use this for SSH on the Empeg? [Re: cushman]
tonyc
carpal tunnel

Registered: 27/06/1999
Posts: 7058
Loc: Pittsburgh, PA
Dude, you need to use your scrollbar. ^^^

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- Tony C
my empeg stuff

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#237741 - 19/10/2004 15:28 Re: Use this for SSH on the Empeg? [Re: tonyc]
cushman
veteran

Registered: 21/01/2002
Posts: 1380
Loc: Erie, CO
I don't believe in scrollbars. I'm a bottom-post-only-reader
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Mark Cushman

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#237742 - 19/10/2004 15:54 Re: Use this for SSH on the Empeg? [Re: tfabris]
Daria
carpal tunnel

Registered: 24/01/2002
Posts: 3937
Loc: Providence, RI
Quote:

I could argue that my way is a more accurate term, but clearly the masses have spoken. Sigh.


You could, but Bitt doesn't argue that the generally accepted way is wrong; he tells you you failed to use the generally accepted way. You're not being Bitt, or if you are, you're an inferior substitute

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#237743 - 19/10/2004 15:55 Re: Use this for SSH on the Empeg? [Re: cushman]
Daria
carpal tunnel

Registered: 24/01/2002
Posts: 3937
Loc: Providence, RI
Quote:
I don't believe in scrollbars. I'm a bottom-post-only-reader


[in the tone that you'd say mouth breather]Topquoter[/tone]!

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#237744 - 19/10/2004 16:56 Re: Use this for SSH on the Empeg? [Re: Daria]
wfaulk
carpal tunnel

Registered: 25/12/2000
Posts: 16706
Loc: Raleigh, NC US
Almost, but not quite, entirely unlike tea^H^H^HBitt.
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Bitt Faulk

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#237745 - 19/10/2004 19:17 Re: Use this for SSH on the Empeg? [Re: wfaulk]
pgrzelak
carpal tunnel

Registered: 15/08/2000
Posts: 4859
Loc: New Jersey, USA
: ) I wonder how many of the younger folk on the board remember that...
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Paul Grzelak
200GB with 48MB RAM, Illuminated Buttons and Digital Outputs

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#237746 - 19/10/2004 21:21 Re: Use this for SSH on the Empeg? [Re: wfaulk]
tman
carpal tunnel

Registered: 24/12/2001
Posts: 5528
Who's going to install the GPP feature into the empeg then?

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#237747 - 20/10/2004 06:05 Re: Use this for SSH on the Empeg? [Re: tman]
frog51
pooh-bah

Registered: 09/08/2000
Posts: 2091
Loc: Edinburgh, Scotland
802.11 connectivity module -

"Share and Enjoy"
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Rory
MkIIa, blue lit buttons, memory upgrade, 1Tb in Subaru Forester STi
MkII, 240Gb in Mark Lord dock
MkII, 80Gb SSD in dock

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#237748 - 20/10/2004 19:44 Re: Use this for SSH on the Empeg? [Re: SonicSnoop]
alex25
member

Registered: 30/06/1999
Posts: 179
Loc: Switzerland
I'm working on getting the debian OpenSSH server to work on a stock empeg kernel right now. It should be ready to download in the next few days.

I already have a running ssh server on my special configured empeg player (running a complete debian sarge distribution) since about two years.

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#237749 - 20/10/2004 20:34 Re: Use this for SSH on the Empeg? [Re: alex25]
SonicSnoop
addict

Registered: 29/06/2002
Posts: 531
Loc: Triangle, VA
Thank you very much!
_________________________
-D Modifying and Tweaking is a journey, not a destination................................ MKIIa : 60gig - 040103286 - Blue - v2 + PCATS tuner MKIIa : 20gig - 040103260 - Blue - v3a8 + Mark Lord Special Edition Cherry Dock

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#237750 - 21/10/2004 04:20 Re: Use this for SSH on the Empeg? [Re: cushman]
andy
carpal tunnel

Registered: 10/06/1999
Posts: 5914
Loc: Wivenhoe, Essex, UK
Quote:
"security through obscurity" : 27,700
"security through obfuscation": 253



Thank goodness, I never have mastered the word obfuscation. I can't spell it and when ever I try to say it out loud it just comes out wrong
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Remind me to change my signature to something more interesting someday

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#237751 - 21/10/2004 11:21 Re: Use this for SSH on the Empeg? [Re: alex25]
tman
carpal tunnel

Registered: 24/12/2001
Posts: 5528
How fast does it go? I compiled OpenSSH a while ago and found it be quite sluggish even with the player being idle/paused.

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