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freebsd-hackers Digest, Vol 71, Issue 4

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Jul 29, 2004, 8:05:06ā€ÆAM7/29/04
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Today's Topics:

1. Re: Ready or not? (Max Laier)
2. Re: new files in kernel build (Divacky Roman)
3. Re: new files in kernel build (Joerg Sonnenberger)
4. freebsd-gn...@FreeBSD.org (Eitarou Kamo)
5. Re: freebsd-gn...@FreeBSD.org (Peter Pentchev)
6. Re: freebsd-gn...@FreeBSD.org (Eitarou Kamo)
7. Re: new files in kernel build (M. Warner Losh)
8. Re: jdk13 native plugin stopped working on native mozilla on
-CURRENT (Ted Faber)
9. Kernel options (bsd hack)
10. License of dev/arl (Joerg Sonnenberger)


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

Message: 1
Date: Wed, 28 Jul 2004 15:02:38 +0200
From: Max Laier <m...@love2party.net>
Subject: Re: Ready or not?
To: freebsd...@freebsd.org
Message-ID: <20040728150...@love2party.net>
Content-Type: text/plain; charset="iso-8859-1"

On Wednesday 28 July 2004 11:45, db wrote:
> Hi all
>
> Which of the following will be ready for production usage when 5.3 get's
> released?
>
> SMP (any i386 CPU recommendations?)
> PF with ALTQ

I know many people who already use a (well chosen) 5-CURRENT snapshot to serve
as PF+ALTQ gateway in production environment. For ALTQ there is the problem
of "will your driver be supported?". The only way to get this fixed is to
help me with the testing *now*, see:
http://people.freebsd.org/~mlaier/ALTQ_driver/
for details. If your favorite driver is untested, test it. If it is not there
at all, send me a ping and I'll provide a testable patch.

> GEOM Based Disk Encryption
>
> Oh and one last thing. If I want to backup everything on one computer to
> another, which program do you recommend for doing that?

--
/"\ Best regards, | mla...@freebsd.org
\ / Max Laier | ICQ #67774661
X http://pf4freebsd.love2party.net/ | mlaier@EFnet
/ \ ASCII Ribbon Campaign | Against HTML Mail and News
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------------------------------

Message: 2
Date: Wed, 28 Jul 2004 15:14:57 +0200
From: Divacky Roman <xdiv...@stud.fit.vutbr.cz>
Subject: Re: new files in kernel build
To: Julian Elischer <jul...@elischer.org>
Cc: hac...@freebsd.org
Message-ID: <20040728131...@stud.fit.vutbr.cz>
Content-Type: text/plain; charset=us-ascii

On Tue, Jul 27, 2004 at 10:30:05AM -0700, Julian Elischer wrote:
>
>
> M. Warner Losh wrote:
>
> >In message: <2004072716...@stud.fit.vutbr.cz>
> > Divacky Roman <xdiv...@stud.fit.vutbr.cz> writes:
> >: Hi,
> >:
> >: If I want to add some files into kernel sources, what am I supposed to
> >do to
> >: them compile? I added some into sys/net80211/ but they dont compile...
> >:
> >: I tried sys/conf/files but it does help, just prints a message about
> >having it
> >: defined before...
> >
> >Exact error messages would be helpful.
> >
> >Generally, you put them in sys/conf/files, re-run config and life is
> >good.
> >
>
> if you want to add these files without editing /sys/conf/files you can
> add them to /sys/conf//files.{YOURCONFIG}
> e.g. we backported the firewire to an older kernel and have a
> proprietary driver as well..
>
> our files.VICOR looks like:
>
> %cat files.VICOR
> xdcpdrvr.o optional xdcp \
> dependency "$S/dev/xdcp/xdcpdrvr.o.uu" \
> compile-with "uudecode < $S/dev/xdcp/xdcpdrvr.o.uu" \
> no-implicit-rule
> dev/firewire/firewire.c optional firewire
> dev/firewire/fwcrom.c optional firewire
> dev/firewire/fwdev.c optional firewire
> dev/firewire/fwmem.c optional firewire
> dev/firewire/fwohci.c optional firewire
> dev/firewire/fwohci_pci.c optional firewire pci
> dev/firewire/if_fwe.c optional fwe
> dev/firewire/sbp.c optional sbp
>
> without looking at the source to config, it seems to use teh entry on
> the 'ident' line to
> look for these files..

I created this <hysteria.sk/~neologism/wifi.patch> which could solve problem of
wifi driver not being able to switch among speeds.

I added two files into
sys/net80211/

and change sys/conf/files to
net80211/ieee80211_proto.c optional wlan
+ net80211/ieee80211_rssadapt.h optional wlan
+ net80211/ieee80211_rssadapt.c optional wlan
netatalk/aarp.c optional netatalk

(semi-diff, ie. I added that two files)

and it gives me this message:
"Makefile", line 3104: warning: duplicate script for target
"ieee80211_rssadapt.
ln" ignored
"Makefile", line 3107: warning: duplicate script for target
"ieee80211_rssadapt.
o" ignored

(but it proceeds further) and finally it fails with:
link_elf: symbol ieee80211_rssadapt_raise_rate undefined

simply said - the ieee80211_rssadapt.c didnt get compiled at all (so linker
cannot find the symbol)

By applying the patch and defining wi device you can get the same behaviour

thnx for help

roman

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

Message: 3
Date: Wed, 28 Jul 2004 15:29:55 +0200
From: Joerg Sonnenberger <jo...@britannica.bec.de>
Subject: Re: new files in kernel build
To: hac...@freebsd.org
Message-ID: <20040728132...@britannica.bec.de>
Content-Type: text/plain; charset=us-ascii

On Wed, Jul 28, 2004 at 03:14:57PM +0200, Divacky Roman wrote:
> and change sys/conf/files to
> net80211/ieee80211_proto.c optional wlan
> + net80211/ieee80211_rssadapt.h optional wlan

remove this line. You only specify sources for object files in conf/files.

Joerg

> + net80211/ieee80211_rssadapt.c optional wlan
> netatalk/aarp.c optional netatalk

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

Message: 4
Date: Thu, 29 Jul 2004 00:25:02 +0900
From: Eitarou Kamo <e-k...@trio.plala.or.jp>
Subject: freebsd-gn...@FreeBSD.org
To: hac...@freebsd.org
Message-ID: <4107C54E...@trio.plala.or.jp>
Content-Type: text/plain; charset=ISO-2022-JP

Hi guys,

I have a problem with my mail env.

My problem is that suddenly some mails for
"freebsd-gn...@FreeBSD.org"
came to my mail client. What happened? I don't subscribe such a list.


Eitarou

--


***********************
Eitarou Kamo

Tel. +81 75 7035997
Fax +81 75 7035997
VoIP 050 10585997(domestic only)
eā€mail e-k...@trio.plala.or.jp

For business:
Feel free to mail me(above), please.

Donation http://www.PayPal.Com

GPG FingerPrint:
032D FDF9 D27B 23F7 9A81 BF4C 626C FBAA BC3A 9895
************************************************************************


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

Message: 5
Date: Wed, 28 Jul 2004 18:26:23 +0300
From: Peter Pentchev <ro...@ringlet.net>
Subject: Re: freebsd-gn...@FreeBSD.org
To: Eitarou Kamo <e-k...@trio.plala.or.jp>
Cc: hac...@freebsd.org
Message-ID: <2004072815...@straylight.m.ringlet.net>
Content-Type: text/plain; charset="windows-1251"

On Thu, Jul 29, 2004 at 12:25:02AM +0900, Eitarou Kamo wrote:
> Hi guys,
>
> I have a problem with my mail env.
>
> My problem is that suddenly some mails for
> "freebsd-gn...@FreeBSD.org"
> came to my mail client. What happened? I don't subscribe such a list.

GNATS is FreeBSD's problem report (PR) system. freebsd-gnats-submit is
the address that PR's and followups to PR's should be sent to. Either
you have filed a PR, or somebody has sent a follow-up message to one of
your PR's. Alternatively, it could just be some spammer forging e-mail
addresses and choosing them at random.

G'luck,
Peter

--
Peter Pentchev ro...@ringlet.net ro...@cnsys.bg ro...@FreeBSD.org
PGP key: http://people.FreeBSD.org/~roam/roam.key.asc
Key fingerprint FDBA FD79 C26F 3C51 C95E DF9E ED18 B68D 1619 4553
This sentence would be seven words long if it were six words shorter.
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------------------------------

Message: 6
Date: Thu, 29 Jul 2004 00:55:29 +0900
From: Eitarou Kamo <e-k...@trio.plala.or.jp>
Subject: Re: freebsd-gn...@FreeBSD.org
To: Peter Pentchev <ro...@ringlet.net>, hac...@freebsd.org
Message-ID: <4107CC71...@trio.plala.or.jp>
Content-Type: text/plain; charset=ISO-2022-JP

Peter Pentchev wrote:

>
>GNATS is FreeBSD's problem report (PR) system. freebsd-gnats-submit is
>the address that PR's and followups to PR's should be sent to. Either
>you have filed a PR, or somebody has sent a follow-up message to one of
>your PR's. Alternatively, it could just be some spammer forging e-mail
>addresses and choosing them at random.
>
>G'luck,
>Peter
>
>
>
It's the work of spamer , I guess.

Eitarou

--


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

Message: 7
Date: Wed, 28 Jul 2004 10:22:30 -0600 (MDT)
From: "M. Warner Losh" <i...@bsdimp.com>
Subject: Re: new files in kernel build
To: xdiv...@stud.fit.vutbr.cz
Cc: hac...@freebsd.org
Message-ID: <20040728.10223...@bsdimp.com>
Content-Type: Text/Plain; charset=us-ascii

In message: <20040728131...@stud.fit.vutbr.cz>
Divacky Roman <xdiv...@stud.fit.vutbr.cz> writes:
: + net80211/ieee80211_rssadapt.h optional wlan

No need for the .h files. That's likely what is confusing things.

Warner

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

Message: 8
Date: Wed, 28 Jul 2004 10:17:41 -0700
From: Ted Faber <fa...@ISI.EDU>
Subject: Re: jdk13 native plugin stopped working on native mozilla on
-CURRENT
To: hac...@freebsd.org
Message-ID: <20040728171...@pun.isi.edu>
Content-Type: text/plain; charset="us-ascii"

On Tue, Jul 27, 2004 at 03:45:13PM -0700, Ted Faber wrote:
> I know this is off topic here, but I'm hoping that I can get a quick
> answer rather than tromping off to ports or java. I'm runiing a recent
> -CURRENT and ports cvsupped and compiled today and my native-mode jdk13
> is no longer working as a plugin. I get an unresloved symbol at mozilla
> startup and no plugin.

As someone helpfully pointed out off-list, mozilla 1.7 needs jdk1.4 .
It wouldn't suck to have this in ports/UPDATING.
--
Ted Faber
http://www.isi.edu/~faber PGP: http://www.isi.edu/~faber/pubkeys.asc
Unexpected attachment on this mail? See http://www.isi.edu/~faber/FAQ.html#SIG
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------------------------------

Message: 9
Date: Wed, 28 Jul 2004 11:14:59 -0700 (PDT)
From: bsd hack <time_t...@yahoo.com>
Subject: Kernel options
To: freebsd...@freebsd.org
Message-ID: <2004072818145...@web21528.mail.yahoo.com>
Content-Type: text/plain; charset=us-ascii

Hi,
I am working with the Kernel config file to optimize it and also to improve the overall security of the system!

I have the following quetions:
(1) There are a few options that are not available in the default kernel... like the IPFIREWALL options(and the like)... I basically need to know all possible options I can add to the kernel config file!
(2) I guess these options can be used to set the kernel variables accessible through the sysctl command. So can I create my own options so that I can set a few kernel variables as and when I build the custom kernel?
(3) and also my aim includes optimizing the kernel... so by enabling only the options I need to I should get a get optimization... is there anything else that can be done?
(4) My aim is to improve local and network security. I guess enabling IPFIREWALL helps with the network security part.... are there any special options for local security?

Thank you.

HKR


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On Wed, 2004-07-28 at 11:14, bsd hack wrote:
> Hi,
> I am working with the Kernel config file to optimize it and also to improve the overall security of the system!
>
> I have the following quetions:
> (1) There are a few options that are not available in the default kernel... like the IPFIREWALL options(and the like)... I basically need to know all possible options I can add to the kernel config file!

I think this is related to the thread about "next generation" kernel
config stuff, but for starters you might want to take a look at the
NOTES file.

> (2) I guess these options can be used to set the kernel variables accessible through the sysctl command. So can I create my own options so that I can set a few kernel variables as and when I build the custom kernel?

Perhaps what you are looking for is the tuning manual page?

> (3) and also my aim includes optimizing the kernel... so by enabling only the options I need to I should get a get optimization... is there anything else that can be done?

By excluding all the unnecessary code from the kernel you are
performing kernel minimization. What you are really looking for
is the run time system optimizaion (configuration process) for a
particular task that it is going to perform.

> (4) My aim is to improve local and network security. I guess enabling IPFIREWALL helps with the network security part.... are there any special options for local security?

Enabling IPFIREWALL option won't help your security, but configuring
your firewall properly will. Also, there is some useful theoretical
information in the security manual page.

Andrew

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

Message: 10
Date: Thu, 29 Jul 2004 12:26:25 +0200
From: Joerg Sonnenberger <jo...@britannica.bec.de>
Subject: License of dev/arl
To: hac...@freebsd.org
Message-ID: <2004072910...@britannica.bec.de>
Content-Type: text/plain; charset=us-ascii

Hi all,
what's the license under which arl(4) is distributed? The source doesn't
contain any copyright or license header. I would appreciate it, if someone
could fix that.

Joerg

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

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