Displaying 13 results from an estimated 13 matches similar to: "IMQ and nfcache"
2002 May 14
1
what''s the meaning of xchg()?
lartc-request,hello!
I find a line in tbf_change() in sch_tbf.c: ptab = xchg(&q->P_tab, ptab);
Can I consider that the pointers are exchanged between q->P_tab and ptab? as following:
prev=q->R_tab;
q->R_tab = rtab;
rtab = prev;
Is my understanding righ?
======= 2002-03-23 12:01:00 you wrote:=======
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2005 Dec 17
0
ipt_IPMARK.c should have nfcache removed
Hello!
I think 36th line of ipt_MARK which is
(*pskb)->nfcache |= NFC_ALTERED;
Should be removed. At least looking at that patch:
http://lists.netfilter.org/pipermail/netfilter-devel/2005-July/020382.html
--
Michał Margula, alchemyx@uznam.net.pl, http://alchemyx.uznam.net.pl/
"W życiu piękne są tylko chwile" [Ryszard Riedel]
2004 Oct 20
2
structure has no member named `imq_flags`
hi
When compile kernel 2.6.8.1 with imq patch the following message is print:
net/ipv4/netfilter/ipt_IMQ.c: In function `imq_target'':
net/ipv4/netfilter/ipt_IMQ.c:19: error: structure has no member named
`imq_flags''
what is that?
when patch the kernel no problem message.
the patch is linux-2.6.8-imq-3.diff
i''m scan in google but nothing found
Thanks
2007 Apr 18
5
[Bridge] Any way of knowing a packet's been defragmented
Hello,
Due to a recent change in the bridge code, we now need a way of knowing if
a packet has been defragmented. The bridge code now checks on the packet
size and drops packets that are too big for the output port. Defragmented
packets will get refragmented later, so they shouldn't be dropped.
I've been reading the defragmentation code and can't find an easy way of
knowing if a
2005 Aug 15
1
XML for tc hierarchy representation
Hi list, I would like to know about any proposed XML representation for
tc objects hierarchy. I found something at "LTCM, a Linux QoS API
Library" (http://artemis.av.it.pt/~ltcmmm/) that looks like a start, but
any others are welcome.
I''m starting a project to automatically syncronize traffic shape rules
between servers and thought XML is the best way to represent tc
2004 Mar 29
11
New IMQ device implementation supporting device EOS
Hello All
Its first time i posting to this mail list :). I have done something
(maybe) important. I write new IMQ device driver based from Martin
Devera and Patrick McHardy implementation with device EOS support. My
current implementation supporting only egress trafic shaping and kernel
2.4.25. For more details, source and examples have look at my page
http://hyperfighter.jinak.cz/qos
Ill
2006 Dec 27
1
Advanced Policy Routing not working properly
Hi list, I''m trying to setup a Linux box with a complicated source
routing and could use a hand from you.
The box has 4 NICs and lots of VLANs attached. It is a firewall and
router in the following scenario: (obs: IP addresses have being changed
for security purposes)
- eth0 holds the default route (GW: 200.1.0.1, Firewall: 200.1.0.2);
- The box is routing and sometimes source
2006 Dec 11
21
iptables 1.3.7, kernel 2.6.19, ROUTE and Layer7 issues
Hi, I''m having problems with this configuration:
iptables 1.3.7 (vanilla or repackaged for fc5)
kernel 2.6.19 (vanilla)
ROUTE 1.11 (last pom-ng)
layer7-filter 2.6 (last in sf.net)
connlimit (last pom-ng)
When I try to use -j ROUTE in any chain in mangle table I have this error:
[root@myhost ~]# iptables -v -t mangle -A POSTROUTING -p tcp --dport msnp
-j ROUTE --gw
2012 Sep 30
12
shorewall dynamic zones confusion
Hi,
I''ve been successfully using shorewall in our K12 school since the 2.x
days initially on Mandrake and now on Debian. Because of that my config
has got quite complicated. The firewall has a working MultiISP setup
with four interfaces (I''ve renamed them with udev to easy their
identification): lan-if, dmz-if, snt-if and dnt-if (one of the providers
(the one on dnt-if) is a DSL
2004 Feb 03
2
Jim diGriz''s QoS Script
Hi
sombody know what is happen with
Jim diGriz''s QoS Script Web Page ?
www.digriz.org.uk/jdg-qos-script
Regards
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2018 Oct 05
2
Seg fault stats::runmed
Dear all,
I just found this issue:
dd1 = c(rep(NaN,82), rep(-1, 144), rep(1, 74))
xx = runmed(dd1, 21)
-> R crashes reproducibly in R 3.4.3, R3.4.4 (Ubuntu 14.04/Ubuntu 16.04)
With GDB:
Program received signal SIGSEGV, Segmentation fault.
swap (l=53, r=86, window=window at entry=0xc59308,
outlist=outlist at entry=0x12ea2e8, nrlist=nrlist at entry=0x114fdd8,
print_level=print_level at
2005 Aug 17
21
HOWTO unmaintained?
Hi,
more than a month ago I proposed an addition to the HOWTO to address a
certain packet classification problem/bug and how to fix it (see
http://mailman.ds9a.nl/pipermail/lartc/2005q3/016728.html).
I never received any reaction from the HOWTO maintainers, not even
when addressing them directly (see mail below).
Given that a month has gone by: Is the HOWTO currently unmaintained?
Regards,
2006 May 19
25
iptables CLASSIFY and MARK not working?
I have to match my packets based on MAC address, which I cannot do in
the POSTROUTING chain, so I do it in PREROUTING using MARK. Then, I
match on the MARK in the POSTROUTING chain to do a CLASSIFY. But this
does not seem to work:
wireless-r1 bwlimit # iptables -L -v -n -t mangle
Chain PREROUTING (policy ACCEPT 3353K packets, 941M bytes)
pkts bytes target prot opt in out source