Re: Questions on ip_output.c's patch for FreeBSD-SA-02:21.tcpip

2002-04-18 Thread Keiichi SHIMA / $BEg7D0l(B
From: Ruslan Ermilov <[EMAIL PROTECTED]> > > If the reason is "Prevent icmp_reflect() from calling ip_output() with > > a NULL route pointer which will then result in the allocated route's > >~ > > reference count never being dec

Re: IPv6 configuration document?

2002-04-18 Thread Keiichi SHIMA / $BEg7D0l(B
From: Markus Stumpf <[EMAIL PROTECTED]> > On Mon, Apr 15, 2002 at 11:07:53AM +0900, Keiichi SHIMA / ?$BEg7D0l?(B wrote: > > Does anyone know where is the document for configuring IPv6 on > > FreeBSD, if any? The NetBSD web page has a really cool manual > > (http://w

Re: Questions on ip_output.c's patch for FreeBSD-SA-02:21.tcpip

2002-04-18 Thread Keiichi SHIMA / $BEg7D0l(B
Hi, From: Ruslan Ermilov <[EMAIL PROTECTED]> > I strongly object to this change. BSD historically didn't allow for > ip_output() to be called with the NULL route pointer. I changed this I don't know the history of BSD, but, if the reason is the history (that BSD didn't allow NULL route), I ag

IPv6 configuration document?

2002-04-14 Thread Keiichi SHIMA / $BEg7D0l(B
Hi, Does anyone know where is the document for configuring IPv6 on FreeBSD, if any? The NetBSD web page has a really cool manual (http://www.netbsd.org/Documentation/network/ipv6/) for IPv6 people using NetBSD. I'm looking for such a document for FreBSD. --- Keiichi SHIMA IIJ Research Laborato

Re: IPv6 on a host only. Autoconfigure - right ?

2002-04-09 Thread Keiichi SHIMA / $BEg7D0l(B
From: "Merlin" <[EMAIL PROTECTED]> > If I understand it correctly, all I need to do on a network host is set > ipv6_enable="YES" > > and the rest is done automagically. Correct. > net.inet6.forwarding=0 > net.inet6.accept_rtadv=1 > rtsol > > are all set automatically from the rc.network6 sta

Re: problems with udp46 sockets

2002-03-27 Thread Keiichi SHIMA / $BEg7D0l(B
From: Markus Stumpf <[EMAIL PROTECTED]> > > Thanks a lot! I have applied the patches and it works only partially. Sorry, it needs more work... Please revert the previous patches, and try with these attached again. --- Keiichi SHIMA IIJ Research Laboratory <[EMAIL PROTECTED]> KAME Project <[EM

Re: problems with udp46 sockets

2002-03-26 Thread Keiichi SHIMA / $BEg7D0l(B
Hi, From: Markus Stumpf <[EMAIL PROTECTED]> > I am trying to get dnscache running with IPv6 patches. > dnscache binds to the IPv6 unqualified address "::". This works fine > and I get (from netstat) > udp46 0 0 *.53 *.* > As the sending address the IPv6 unqualifi

Re: performance issues with M_PREPEND on clusters

2001-10-28 Thread Keiichi SHIMA / $BEg7D0l(B
Hi Luigi, Luigi Rizzo wrote: > > so i have a question for you -- the next step on this kind of > optimizations is to avoid that m_pullup() allocates an mbuf > when data is already contiguous and in a writable (non-shared) > cluster. > > Garret was suggesting a new interface for this, at the beg

Re: performance issues with M_PREPEND on clusters

2001-10-26 Thread Keiichi SHIMA / $BEg7D0l(B
Hi Bosko, Bosko Milekic wrote: > > > M_LEADINGSPACE might be meant to return as you were saying. But > > because of some reasons (maybe a lack of time to implement the > > complete code), it behaves as we see now. For a long time, in many > > systems, M_LEADINGSPACE had been returning writable

Re: performance issues with M_PREPEND on clusters

2001-10-26 Thread Keiichi SHIMA / $BEg7D0l(B
Hi, Bosko. Bosko Milekic wrote: > > Just because M_LEADINGSPACE may be broken in the other systems does > not mean that it should be broken in our system as well. I am against > sacrificying good code in order to deal with the left-over stupidities > (pardon the seemingly harsh vocabulary) in

Re: performance issues with M_PREPEND on clusters

2001-10-26 Thread Keiichi SHIMA / $BEg7D0l(B
Hi, I am one of the KAME members. > The only problem I can see with this tack is that we might end up > with M_LEADINGSPACE macro which does something different to the > same macro in {Net,Open}BSD. I guess we should check what their > macros do at the moment. Right. And we will have a problem

Re: Ipv6

2001-09-27 Thread Keiichi SHIMA / $BEg7D0l(B
Alex Feldman wrote: > > I update the driver to accept IPv6 address. > When I configure interface for both IPv4 and IPv6, everything is good (I > can > ping), but when I'm using only IPv6, the remote machine not replying to my > request. > > Is it some configuration problem? Or something els

Re: IPV6/KAME/protosw integration cleanup

2001-09-05 Thread Keiichi SHIMA / $BEg7D0l(B
Julian, Julian Elischer wrote: > > > Please look into the attached patch for FreeBSD-current. > > I am looking now > > they seem fine.. > If you wish I could commit them.. Yes. As I am not a commiter, could you commit them? > have you tested them? Not all parts. I have checked 1) gif over

Re: IPV6/KAME/protosw integration cleanup

2001-09-04 Thread Keiichi SHIMA / $BEg7D0l(B
Hi all, At first, I told a lie in one point, > We had removed all the varargs input/output functions from the > IPv4/IPv6 stacks of the KAME repositry. These modifications will > make We removed all the varargs functions from the IPv4 stack (#ifdef'ed for FreeBSD), but preserved for the IPv6 s