Linux-Misc Digest #657, Volume #20               Wed, 16 Jun 99 08:13:09 EDT

Contents:
  Re: CD copying (Ray)
  Re: Crypto filesystem?
  Re: Linux jingle
  Re: redhat website down? (Marc Mutz)
  Re: Keystroke aliases (Marc Mutz)
  Re: e2fsck question (Paul Kimoto)
  kernel mode programs (yes, this is on topic) (Ketil Z Malde)
  Best sound card for use w/ Linux? (Gravot)
  papd error (Christoph Krempe)
  Protocol features for Linux?
  quoted-printable & 8bit, again... ([EMAIL PROTECTED])
  Re: editorial: Stupid Linux Tricks ("Martin Knoblauch")
  Re: e2fsck question (Donovan Rebbechi)
  Re: Calendar Program to connect to MSExchange (K.C. Adams)
  Re: kppp, need to log in twice for connection to work (Uwe =?ISO-8859-1?Q?Kr=FCger?=)
  Re: login restrictions (nlucent)
  Re: kernel mode programs (yes, this is on topic) (Frank Meisschaert)
  Re: SuSE 6.1 ok to buy ? (Uwe =?ISO-8859-1?Q?Kr=FCger?=)
  Linux crashes under heavy loads (RAV)

----------------------------------------------------------------------------

From: [EMAIL PROTECTED] (Ray)
Subject: Re: CD copying
Date: Wed, 16 Jun 1999 06:01:20 GMT

On Tue, 15 Jun 1999 23:13:40 GMT, Dupecheck <[EMAIL PROTECTED]> wrote:
>Is there any CD copying software around for linux?
>
>I've been searching and i can't find any

I use the following command with cdrecord to copy data cds:

cdrecord -dev=0,0,0 -isosize -speed=2 /dev/scd1

Of course you'll have to adjust to match the locations of your source and
destination drives.

-- 
Ray

------------------------------

From: <[EMAIL PROTECTED]>
Subject: Re: Crypto filesystem?
Date: 16 Jun 1999 09:30:46 GMT


Trapper wrote:
> Fellow Linuxers:
> 
> ISTR hearing about an encrypted filesystem for Linux.  Anyone know what
the
> software is called and where I can find it?
> 
> -Scott
> 
> m i l o r o s "at" m i t o k o r "dot" c o m
tere a some solution cfs (Crypto File System:the one i use), tcfs (for
Transparent CFS), also a steganograpic FS . Te two first one can be found
at replay.com te last one ....

==================  Posted via SearchLinux  ==================
                  http://www.searchlinux.com

------------------------------

From: [EMAIL PROTECTED] ()
Crossposted-To: aus.computers.linux,comp.os.linux.advocacy
Subject: Re: Linux jingle
Date: Tue, 15 Jun 1999 12:14:05 -0700

On 15 Jun 1999 17:37:37 GMT, David L. Bilbey <[EMAIL PROTECTED]> wrote:
>  +-----On Tue, 15 Jun 1999 12:50:20 -0400, Drew M. Mooney spoke unto us:----------
>   | How about just asking:
[deletia]
>How about something that is not a rip-off or a parody?  Let's show the
>world how Linux is a stable, full-featured, multi-tasking OS; not just the
>OS that is better than Windows.
>
>The problem is it is hard to fit

        "Linux, because there are far better ideas to rip off..."

>
>"Linux, the stable, full-featured, multi-tasking OS.  It's not just the OS
>that is better than Windows."
>
>into a nice catchy jingle, but I'll keep working on it. ;)
[deletia]

-- 

bash: the power to toast your registry in style...     |||
                                                      / | \

                        Seeking sane PPP Docs? Try http://penguin.lvcm.com

------------------------------

Date: Tue, 15 Jun 1999 20:33:40 +0200
From: Marc Mutz <[EMAIL PROTECTED]>
Subject: Re: redhat website down?

cooter wrote:
> 
> Is it just me, or is the redhat site unreachable lately?
It takes some seconds before netscape ends it's 'waiting for reply' but
then it downloads fine.

Marc, Germany (in case that matters)

------------------------------

Date: Tue, 15 Jun 1999 20:44:45 +0200
From: Marc Mutz <[EMAIL PROTECTED]>
Subject: Re: Keystroke aliases

Didier Trosset-Moreau wrote:
> 
> Hi,
> 
> Does anybody know how I could define keystroke aliases (using bash).
> I mean defining : when hitting F8 execute command "ls -l"
> 
> Or if anyone knows about another shell that can do it !
> 
> Thanks for help.
> Didier
man (bash);
type ('/inputrc');
until (i_reached_desc_of_what_i_seek)
        type ('n');
done
read (info);
be (happy);
exit(0);

/*Marc*/

------------------------------

From: [EMAIL PROTECTED] (Paul Kimoto)
Subject: Re: e2fsck question
Date: 16 Jun 1999 00:33:54 -0500
Reply-To: [EMAIL PROTECTED]

In article <7k75mj$af0$[EMAIL PROTECTED]>, Kevin Paul wrote:
> In order to free some disk space I moved /var to a new partition 
> and made a sym link to it.  But  at bootup I am warned that I am mounting 
> an unchecked file system and that I should run e2fsck.  I can't unmount the 
> /var partition,

Why not?

> so what's that best way to do this?

You could remount it read-only, run e2fsck, then remount it read-write
(if all goes well).

-- 
Paul Kimoto             <[EMAIL PROTECTED]>

------------------------------

Crossposted-To: comp.lang.functional
Subject: kernel mode programs (yes, this is on topic)
From: Ketil Z Malde <[EMAIL PROTECTED]>
Date: Wed, 16 Jun 1999 09:34:53 GMT


Okay, yet another silly thought, I'm sure, but...

Regarding the recent Linux http performance hack[1], which is kind of
an ugly beast, would it be possible to generalize and elegantize this?

I'm thinking of a way of making arbitrary code blocks run directly in
kernel mode, after the OS somehow verifies that they are harmless to
the OS itself - you naturally don't want to let user mode programs run
arbitrary assembly code in the kernel.  Is this possible?  What would
it take?

And has it been done already?  Would such a system be fast enough that
it would still see the performance benefit from avoiding to cross the
kernel/userland barrier?

-kzm

[1] Assuming not everybody has the time to read the linux kernel
mailing list (neat little resumes on http://www.kt.opensource.org),
the general idea was that putting a simple http server in the kernel
for static pages, and just forwarding more complex requests to a real
web server like apache, could significantly improve performance.  In
particular for certain very synthetic benchmarks, one might add.
-- 
If I haven't seen further, it is by standing in the footprints of giants

------------------------------

From: Gravot <[EMAIL PROTECTED]>
Crossposted-To: comp.os.linux.hardware,alt.os.linux
Subject: Best sound card for use w/ Linux?
Date: Wed, 16 Jun 1999 04:49:03 GMT

I loaded Linux on a spare system last friday night and I am smitten!
I'm looking ahead to my next system and was wondering what kind of
hardware considerations I need to make - aside from avoiding anything
prefaced with a "win"?  I am especially curious about sound cards.  Is
there any one card that is more suitable than the rest? If so, what is
the reasoning?  Any favorites?
TIA
Gravot


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Share what you know. Learn what you don't.

------------------------------

From: Christoph Krempe <[EMAIL PROTECTED]>
Subject: papd error
Date: Wed, 16 Jun 1999 12:00:23 +0200
Reply-To: [EMAIL PROTECTED]

Hey!

Has anybody ever setup a remote printer under Linux for a
Macinthosh-client? When I try to start papd, I get "can=B4t register
kyo7000-rz:Laserwriter@golem" in /var/log/messages. golem is my Linux
server, kyo7000 a Kycera7000 printer , emualting Laserwriter. Connection
to Linux as file server runs.

What=B4s my mistake?

  Gruss
   Ch. Krempe
 =

________________________________________________________________________

   Freie Universitaet Berlin     Christoph Krempe
    Universitaetsbibliothek =

      - Rechenzentrum -          Systemverwaltung
   Garystrasse 39
   14195 Berlin
   Germany                       Tel: +0049/30/838 4583
                                 Fax: +0049/30/838 4582
                                 e-mail: [EMAIL PROTECTED]
                                 URL:http://www.ub.fu-berlin.de/~ck
 =

________________________________________________________________________

------------------------------

From: [EMAIL PROTECTED] ()
Subject: Protocol features for Linux?
Date: 16 Jun 1999 10:16:58 GMT
Reply-To: [EMAIL PROTECTED]

I am currently investigating the availability and functionality
of a number of protocols for Linux. Please let me know if they are
available (in any form, even outside the standard linux kernel),
and if they aren't in the standard kernel then please tell me where
I can find them (if you can).

Transport Protocols

* IPX/SPX (Does it support the services SAP, RIP and Local
  Bindery Database?)

* Netware/IP

* Pure IP (Netware)

* NetBEUI (If not is there still any support for llc2?)

* TCP/IP (Does it support ipv6 fully, I can't find much updated info
  here?)

Configuration Protocols

* SNMP (Need atleast version 1.0 supporterted and does it have TRAP
  support?)

* SLP (Does it have Directory Agent Support?)

Access/Application Protocols

* AFP (Linux is supposed to have 2.0 support, but I need 2.2 support).

* SMB (I need support for SMB over TCP/IP, NetBEUI and IPX/SPX)

* NFS (Does it have Locking Mechanism (NLM)?)

* NetWare (Need support for up to v5.0).

File Systems

* ISO9660 (Rock Ridge, Joliet extensions and High Sierra?)

* UDF

If anyone knows where i can find info on these subjects that is
also very much appreciated.

Thanks in advance for all your help, and please cc to the mailaddy
above (remove the trailing ".fake").

=======================
Niclas Anderberg
Axis Communications AB
Lund, Sweden
email: [EMAIL PROTECTED]

------------------------------

From: [EMAIL PROTECTED]
Crossposted-To: comp.mail.sendmail,comp.os.linux.setup,de.comp.os.unix.linux.misc
Subject: quoted-printable & 8bit, again...
Date: Wed, 16 Jun 1999 09:45:17 GMT

Hello,

thanks for everyone's tips. I'm sorry to not post this as a follow-on to
my original post. I don't have News-Access at the moment. Also excuse my
cross-posting, but it's urgent.

I need to have a program that converts quoted-printable characters in a
mail file to their original 8bit characters.

I have checked mimencode and emil, but I could not work out a solution
for my problem. The main problem with emil was, that things
unnecessarily got converted. Like if someone wrote "20+3=23" in the body
of a mail, it converted the "=23" part into some character.

What I need to have happen is that I pipe a standard mail file
(/var/spool/mail/whoever or so) including all of the header, into a
program, which then converts anything necessary from quoted-printable
into the corresponding 8bit characters.

Therefore, from something like the following in a mail-file:


        -----_=_NextPart_000_01BEB238.58D6B4B2
        Content-Type: text/plain;
                charset="iso-8859-1"
        Content-Transfer-Encoding: quoted-printable

        Hallo, ich bin h=E4sslich.


I want to see on stdout:

        -----_=_NextPart_000_01BEB238.58D6B4B2
        Content-Type: text/plain;
                charset="iso-8859-1"
        Content-Transfer-Encoding: quoted-printable

        Hallo, ich bin h�sslich.


Similar to what sendmail does when adding the following line to the
header of a message:

        X-MIME-Autoconverted: from quoted-printable to 8bit by
mailbox.domain.com id JAA05919

I have tried to use emil, as people suggested, but using the following
options, I got no correct result: (also tried other options)

        cat mailfile | emil -S Quoted-printable > ./outfile

Also, I could not find any options that sendmail could do the job with.
Suggestions?

I'd strongly appreciate your help in form of a mail: [EMAIL PROTECTED]

Thanks in advance for your help!
S. Burgener


Sent via Deja.com http://www.deja.com/
Share what you know. Learn what you don't.

------------------------------

From: "Martin Knoblauch" <[EMAIL PROTECTED]>
Crossposted-To: comp.os.linux,comp.os.linux.x,comp.os.linux.development
Subject: Re: editorial: Stupid Linux Tricks
Date: Tue, 15 Jun 1999 10:22:16 +0200

Bill Unruh wrote in message <7k4ral$m2n$[EMAIL PROTECTED]>...
>were writing. BMW never agreed to refund you the price of the ashtray if
>you disagreed withthe terms of the license on that ashtray (eg that only
>german cigarettes were allowed to be used in there).
>
>>> non-smoker and never use the ash tray in my BMW. I am pretty sure that
>>> BMW

 While I do not care to much about the AS/400 drivel that started the thread
:-),
I have to defend BMW here. When you order a new one, you have the option
to replace the ashtray(s) with some additional storage compartmen(s). Same
price for both versions. Actually, when I ordered my last BMW the process
was
reversed - you had to order the ashtray ... BMW is not forcing you to buy an
ashtray - all your choice, just study the options list :-)

Martin
--
============================================================
Martin Knoblauch
Compaq Computer EMEA BV
E-Mail: [EMAIL PROTECTED]
Std.Disclaimer: Not speaking for COMPAQ in any form on this medium





------------------------------

From: [EMAIL PROTECTED] (Donovan Rebbechi)
Subject: Re: e2fsck question
Date: 16 Jun 1999 07:02:50 GMT

On 16 Jun 1999 00:33:54 -0500, Paul Kimoto wrote:
>In article <7k75mj$af0$[EMAIL PROTECTED]>, Kevin Paul wrote:

>Why not?

my bet is that a server is using it ( for example, syslog writes there. )
You need to boot into single user mode, so no daemons are running, and then 
you can mount or unmount it.

-- 
Donovan

------------------------------

From: [EMAIL PROTECTED] (K.C. Adams)
Subject: Re: Calendar Program to connect to MSExchange
Date: Wed, 16 Jun 1999 06:51:29 -0400

[This followup was posted to comp.os.linux.misc and a copy was sent to 
the cited author.]

Probably not what you want but, if you set up Exchange's Outlook Web 
Access, then you can access exchange mailboxes through netscape as a web 
page.

-K-


In article <vxH93.846$[EMAIL PROTECTED]>, [EMAIL PROTECTED] 
says...
> The corporation that I work for is migrating its users to an
> Outlook98/Exchange messaging platform, but part of my job is testing Linux
> for integration into our NT networks.
> 
> Of course Netscape Messenger can connect to Exchange as a mail application,
> but is there any app that can connect as a PIM application to an Exchange
> Server for Calendar, Tasks, Contacts management as well as email on a Linux
> OS?
> 
> Thanks.
> 
> 
> 

------------------------------

From: Uwe =?ISO-8859-1?Q?Kr=FCger?= <[EMAIL PROTECTED]>
Subject: Re: kppp, need to log in twice for connection to work
Date: Wed, 16 Jun 1999 10:41:45 GMT

Am 16.06.99, 04:08:42, schrieb [EMAIL PROTECTED] (Donovan=20
Rebbechi) zum Thema Re: kppp, need to log in twice for connection to wor=
k:

> On Tue, 15 Jun 1999 18:49:22 -0700, Carl Alexander wrote:
> >I have rh6.0 and am using kppp to connect to worldnet when I first=20
run kppp
> >it connects but most programs won't start...

> My guess is that your hostname is being reset and this is causing some=
=20
trouble.
> You can check it by typing "hostname" at the shell prompt and seeing=20
if it
> changes after you dial up. You can reset your hostname ( to the=20
original )
> by using the "hostname" command as root.

It is possible to allow kppp to reconfigure the hostname but you
must make shure that other X-programs are allowed to connect to
your X-Server. This cat be done by putting a line 'xhost +LOCAL:'
into your X startup script.

Uwe





------------------------------

From: nlucent <[EMAIL PROTECTED]>
Subject: Re: login restrictions
Date: Wed, 16 Jun 1999 06:40:01 GMT

In article <7k1npk$cu8$[EMAIL PROTECTED]>,
  [EMAIL PROTECTED] wrote:

> To be more specific: On my Solaris machines under /etc/default there
is
> a file called login.  I can do a simple edit to either allow a person
> to login remotely as root, or to restrict root login.  I've looked on
> my Linux machine, but I don't see any such file.  I was asking more
out
> of curiousity than for any other reason.

Bare with me, Ive only used solaris a couple times, then not
extensively. Are you asking if there is a way to make it so only certain
users can su to root? I think /etc/login is similar to what your
speaking of (/etc/default/login), but its been a while. Again Im still
not really clear what your asking though ...
Nick
--
The opinions expressed are my own, and are not
necessarily endorsed or shared by my employer.


Sent via Deja.com http://www.deja.com/
Share what you know. Learn what you don't.

------------------------------

From: [EMAIL PROTECTED] (Frank Meisschaert)
Crossposted-To: comp.lang.functional
Subject: Re: kernel mode programs (yes, this is on topic)
Date: 16 Jun 1999 11:21:22 GMT

Ketil Z Malde ([EMAIL PROTECTED]) wrote:

: Okay, yet another silly thought, I'm sure, but...

: Regarding the recent Linux http performance hack[1], which is kind of
: an ugly beast, would it be possible to generalize and elegantize this?

: I'm thinking of a way of making arbitrary code blocks run directly in
: kernel mode, after the OS somehow verifies that they are harmless to
: the OS itself - you naturally don't want to let user mode programs run
: arbitrary assembly code in the kernel.  Is this possible?  What would
: it take?

: And has it been done already?  Would such a system be fast enough that
: it would still see the performance benefit from avoiding to cross the
: kernel/userland barrier?

I think what you seek is some sort of interpreter in the kernel. You could
of course develop another executable format like the elf and a.out modules.
I believe that also shell scripts do have such a module which just executes
the first line with the file as argument (You now: #!/usr/bin/bash and
such). You could place an interpreter similar to perl in the kernel, which
first compiles, i.e. checks if code is safe, and then executes with a high
priority. (you are kernel, you state the initial priority level)

Now crossing the kernel/userland barrier will not be effective if the code
is bound to a process. Code which isn't bound to any process is only run on
demand of a certain process. So if you want performance (and stay within the
OS) the only thing to do is to increase your priority level.

Frank

PS: you can make use of the kernel debugger.

------------------------------

From: Uwe =?ISO-8859-1?Q?Kr=FCger?= <[EMAIL PROTECTED]>
Crossposted-To: alt.os.linux
Subject: Re: SuSE 6.1 ok to buy ?
Date: Wed, 16 Jun 1999 11:19:34 GMT

Am 15.06.99, 20:16:05, schrieb Marc Mutz <[EMAIL PROTECTED]>=20
zum Thema Re: SuSE 6.1 ok to buy ?:

> Raghu Yedatore wrote:
> > With SuSE, I'll also get CDs for StarOffice5.0.
> Nope, I don't think so. I don't think you will not get the extras
> StarDiv. ships with it's CD's.

I have bought SuSE 6.1 (german version for DM 98,-) and Staroffice 5.0
was included. It can be used for 30 days, after that you have to
register at www.stardivision.com. The registration is free for
private use.

Uwe





------------------------------

From: RAV <[EMAIL PROTECTED]>
Subject: Linux crashes under heavy loads
Date: Wed, 16 Jun 1999 14:40:47 +0300


 Hi!


 I have a troubles with my linux box under heavy loads through ftp- aprox.
2-3 gigs and I've got an Ooops:0000 and full screen of CPU registers
content.
 System- RH 5.1 on 2.0.36-3. Intel P120 with 64 megs of RAM, Intel chipset
based m/b. Machine is 100% scsi based on ncr53c810 controller.
 If somebody meets same problems, or know where I can get information
about same troubles, any help welcome.

RAV

 


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