Synopsis: [ipfw] [patch] add support to ToS IP PRECEDENCE fields
Responsible-Changed-From-To: freebsd-bugs->freebsd-ipfw
Responsible-Changed-By: araujo
Responsible-Changed-When: Tue Feb 26 19:08:49 UTC 2008
Responsible-Changed-Why:
Over to maintainer(s).
http://www.freebsd.org/cgi/query-pr.
some explanation around IPFW implementation, some documents or notes.
I need also a some revision in my implementation.
My WIKI: http://code.google.com/p/exports/wiki/
WIKI ToS: http://code.google.com/p/exports/wiki/ToSWorkAround
First patch: http://people.freebsd.org/~araujo/logs/ipfw-ToS8bits
The following reply was made to PR kern/95084; it has been noted by GNATS.
From: Marcelo Araujo <[EMAIL PROTECTED]>
To: [EMAIL PROTECTED]
Cc:
Subject: kern/95084: [ipfw] [patch] IPFW2 ignores "recv/xmit/via any" (IPFW1->2
regression)
Date: Tue, 26 Feb 2008 08:31:50 -0300
showed.
I've some time(5 months) to make my project degree[1] and apply my
research within of IPFW.
Yes, I've interest to work around this function, this work help me for
my degree project.
I think also this work is a good opportunity to work in SoC 2008.
[1] http://code.google.com/p/e
showed.
I've some time(5 months) to make my project degree[1] and apply my
research within of IPFW.
Yes, I've interest to work around this function, this work help me for
my degree project.
I think also this work is a good opportunity to work in SoC 2008.
[1] http://code.google.com/p
Andrey V. Elsukov wrote:
> Marcelo Araujo wrote:
>> Yes, I've interest to work around this function, this work help me for
>> my degree project.
>> I think also this work is a good opportunity to work in SoC 2008.
>
> I think this work is too easy for the SoC
tion I've this output:
island# ipfw add modip
ipfw: need modip [DF|TOS|DSCP|TTL] arg
and
island# ipfw add modip tos
TOS....
ipfw: invalid flag tos
I'd like to pass as follows:
island# ipfw add modip tos flashover ip from any to any
My problem I believe are in fill_cmd().
Somebod
dscp:af14 ip from 192.168.0.0/16 to any via xl0
I continue to work within modip(), now I begin to implement another
patchs related with QoS in layer IP:
kern/102471, kern/103454 and kern/121122.
I'd like some opinions around this concern and suggestions.
Best Regards,
--
Marcelo A
Vadim Goncharov wrote:
>
> Agreed with syntax. But what about TTL?..
>
>
Haaa, TTL is included too, but I forgot to include in this message.
--
Marcelo Araujo(__)
[EMAIL PROTECTED] \\\'',)
http://www.FreeBSD.org \/ \ ^
Power To Server. .\.
look and point where I did an error.
The patch are at: http://people.freebsd.org/~araujo/logs/modip.diff
Best Regards,
--
Marcelo Araujo(__)
[EMAIL PROTECTED] \\\'',)
http://www.FreeBSD.org \/ \ ^
Power To Server. .\. /_)
signature.asc
Description:
modip ippre:immediate ip from any to any
00011 52 5035 modip df:0 ip from any to any
3) DSCP:
With the DSCP I've some errors but I believe that I fix it on this week.
4) ToS:
I start the work on the next week.
The patch: http://people.freebsd.org/~araujo/logs/ipfw-modi
free to re-work the patch. Just like the really the most
important thing is the *modip*, I'm happy that you work within this idea.
I'd like to see *modip* committed.
I continue to my research and if I've some time to work with ipfw or
another mechanism that have some relation wi
ression about modip()? You see some time to work with him?
I've some time again to work around modip(), you can help me?
Tell me more in what you worked on last week, you did some tests, I can
start again the work of where I stoped?
Best Regards,
--
Marcelo Araujo(__)
implementation.
Patch of MODIP:
http://people.freebsd.org/~araujo/logs/ipfw-modip20080324.diff
How you can use that:
ipfw add 10 modip tos:lowdelay ip from any to any
ipfw add 11 modip dscp:af14 ip from any to any
ipfw add 12 modip ippre:flash ip from any to any
Bye for now,
Best Regards,
--
I can do it still in this year.
But due a lot of people request it, I'll try to put all my effort to
re-write it in the beggining of next year.
Best Regards,
- Araujo
2011/12/6 alan yang
> Hi Sergey,
>
> I found from FreeBSD forum dated Aug. 2009 with the following:
>
> vla
; supposed to work?
>
>
Hi Ian,
Here is the patch:
http://people.freebsd.org/~araujo/logs/ipfw/ipfw-modip20080324.diff
Also it include an update on manpage that explain how use the modip.
Best Regards,
--
Marcelo Araujo
ara...@freebsd.org
__
2011/12/8 Ian Smith
> On Thu, 8 Dec 2011, Marcelo Araujo wrote:
> > 2011/12/8 Ian Smith
>
> .. but I couldn't find that?
>
>
Hi Ian,
Here bellow there are some examples how you can use the modip:
*ipfw add 10 modip tos:lowdelay ip from any to any
ipfw add 11 modip ds
p ippre:flash ip from any to any*
Also, there are some discussion around "modip" you can google it.
Here is some patches, also the modip implementation:
http://people.freebsd.org/~araujo/ipfw_patchs/
Best Regards,
--
Marcelo Araujo
ara...@freebsd.org
_
ns for parsing text string into "struct
> ip_fw" and printing "struct ip_fw" to supplied buffer (already merged).
> * Probably some more less significant/forgotten features
>
> ___
> freebsd-curr...@freebsd.org mailing
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