[patch] supports 'protoX' notation for all IP protocol numbers

2001-07-13 Thread Makoto MATSUSHITA
I've sent following patch; matusita> This patch does teach ppp(8) about 'ipv6' protocol (protocol matusita> number 41) to filter. This patch also fixes matusita> not-initializing 'f_dstop' variable for other protocols. but some other guys says that "why not you make ppp to specify protocol num

Re: IPV6 panic?

2001-07-13 Thread JINMEI Tatuya / $B?@L@C#:H(B
> On Thu, 12 Jul 2001 00:27:52 -0400, > Stephen Degler <[EMAIL PROTECTED]> said: > I have had several of these since 6/30, after I cvsup'ed > and rebuilt everything. I have been updating fairly frequently, > but the problem seems to persist. > Fatal trap 12: page fault while in kernel

sysctl net.link.vlan.link.proto

2001-07-13 Thread Brooks Davis
I'm working on modernizing the vlan device (making it loadable, unloadable, and clonable) and I've run into this sysctl. It allows you to set the ethernet protocol used for vlan packets. This doesn't strike me as very useful and it will cause problems with modularizing this code because its valu

Re: UDP packet loss on FreeBSD 4.x

2001-07-13 Thread Mike Silbersack
On Fri, 13 Jul 2001, Martin Karsten wrote: > 384/494/2048 mbuf clusters in use (current/peak/max) > > IMO the problem must have been introduced due to a change between versions > 3.4 and 4.x. I'm not experienced with driver programming, the only obvious > difference (at least with respect to the

Re: Multicasting and routes

2001-07-13 Thread Daniel C. Sobral
mark tinguely wrote: > > > It seems there is a problem in our IP stack with regards to > > multicasting. The symptoms is the inability to send multicast packets on > > correctly configured sockets in the absence of a default (or, > > erroneously, multicast address being used) route. > > I do

Update for sync PPP driver

2001-07-13 Thread Kurakin Roman
Hi, I made patch for the net/if_spppsubr.c and net/if_sppp.h relative 4.current kernel sources. It consists of ppp patch and adds FrameRelay to the sppp driver. Who is responsible for network drivers update? Best regards, Kurakin Roman if_sppp_c.pch --- if_sppp

Re: UDP packet loss on FreeBSD 4.x

2001-07-13 Thread Martin Karsten
Thanks for this hint, but it doesn't seem to help. Here's the output of netstat -m after a test with packet losses: 386/608/8192 mbufs in use (current/peak/max): 385 mbufs allocated to data 1 mbufs allocated to packet headers 384/494/2048 mbuf clusters in use (current/peak/max) 11

Re: natd and ICMP 3.4 packets

2001-07-13 Thread Ruslan Ermilov
On Fri, Jul 13, 2001 at 04:18:05PM +0300, Ari Suutari wrote: > > > > > > Doesn't sound good that IP header with private IP address > > > gets sent to internet. - after all, the 195.168.3.210 host on internet > knows > > > nothing about 10.10.1.2... > > > > > We have discussed this before with Bria

Re: natd and ICMP 3.4 packets

2001-07-13 Thread Ari Suutari
> > > > Doesn't sound good that IP header with private IP address > > gets sent to internet. - after all, the 195.168.3.210 host on internet knows > > nothing about 10.10.1.2... > > > We have discussed this before with Brian and Charles, and have come > up to an agreement that FIREWALL should bloc

Re: natd and ICMP 3.4 packets

2001-07-13 Thread Bohuslav Plucinsky
On Fri, Jul 13, 2001 at 01:58:55PM +0300, Ruslan Ermilov wrote: > On Fri, Jul 13, 2001 at 01:36:42PM +0300, Ari Suutari wrote: > > Hi, > > > > Doesn't sound good that IP header with private IP address > > gets sent to internet. - after all, the 195.168.3.210 host on internet knows > > nothing abo

Re: natd and ICMP 3.4 packets

2001-07-13 Thread Ruslan Ermilov
On Fri, Jul 13, 2001 at 01:36:42PM +0300, Ari Suutari wrote: > Hi, > > Doesn't sound good that IP header with private IP address > gets sent to internet. - after all, the 195.168.3.210 host on internet knows > nothing about 10.10.1.2... > We have discussed this before with Brian and Charles, and

Re: (forw) Re: A question about submitting new drivers

2001-07-13 Thread Christophe Prévotaux
Actually I think that any driver that can be included in FreeBSD is welcome I don't see why you guys are always so cautious about this, it just make FreeBSD lag behind in terms hardware support. these drivers can stay in LINT for those who want to use them and you could have russian people test

Re: natd and ICMP 3.4 packets

2001-07-13 Thread Ari Suutari
Hi, Doesn't sound good that IP header with private IP address gets sent to internet. - after all, the 195.168.3.210 host on internet knows nothing about 10.10.1.2... Ari S. - Original Message - From: "Bohuslav Plucinsky" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[EMAIL PROT

Re: natd and ICMP 3.4 packets

2001-07-13 Thread Bohuslav Plucinsky
Hi Ruslan, thanks for your response, but I must dispute. If 'ip_src' is not aliased, the ICMP packet never reaches the destination because the private addresses are mostly filtered. Are you sure it was the aim? Regards, Bohus On Thu, Jul 12, 2001 at 12:41:52PM +0300, Ruslan Ermilov wrote: >