Re: kern/132107: [carp] carp(4) advskew setting ignored when carp IP used on a gif(4) interface

2009-06-19 Thread Daniel Duerr
The following reply was made to PR kern/132107; it has been noted by GNATS. From: Daniel Duerr To: bug-follo...@freebsd.org, adaugher...@tamu.edu Cc: Subject: Re: kern/132107: [carp] carp(4) advskew setting ignored when carp IP used on a gif(4) interface Date: Thu, 18 Jun 2009 23:51:09 -0700

Re: Bridging and using the interfaces concurrently

2009-06-19 Thread Eygene Ryabinkin
Axel, good day. Thu, Jun 18, 2009 at 09:10:19PM +0200, Axel Reinhold wrote: > Since i would have to pay extra charges to get the "second" > server also connected to the internet, i thought of bridging > the em0 and em1 of "first" and to alias another ip for the > second server (i have more ip's in

mbuf layout optimizations

2009-06-19 Thread Jeff Roberson
http://people.freebsd.org/~jeff/mbuf2.diff Hello, This is a call for testers and feedback on my mbuf layout improvements. I'm trying to decide whether I will push to have these included in 8.0. After reducing the scope slightly from my last patch, I have not encountered any problems. Kip Mac

Re: hostapd with 802.1X EAP-TLS/TTLS support

2009-06-19 Thread Vladimir Terziev
Thanks Sam, What should i put for HOSTAPD_CFLAGS, HOSTAPD_DPADD, HOSTAPD_LDADD or WPA_SUPPLICANT_* (not sure which ones i should use) in order to get hostapd rebuilt with the functionality i want ? Regards, Vladimir On Thu, 2009-06-18 at 20:36 +0300, Sam Leffler wrote: > EAP/TLS and TTLS shoul

IPsec crash, patch for review

2009-06-19 Thread VANHULLEBUS Yvan
Hi all. We (NETASQ) had some IPsec related kernel crashes, and hunted them, here are some informations and a possible patch: First, problem only occurs when asynchronous crypto is done (hardware encryption such as hifn cards, or software patch to do encryption on a separate kthread when having

Re: IPsec crash, patch for review

2009-06-19 Thread VANHULLEBUS Yvan
Sorry, I made a mistake and send both an older version and the latest version of the patch. The good one is patch-xform_freespfix-3 Yvan. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send

Re: kern/135222: [igb] low speed routing between two igb interfaces

2009-06-19 Thread Barney Cordoba
--- On Wed, 6/17/09, Michael wrote: > From: Michael > Subject: Re: kern/135222: [igb] low speed routing between two igb interfaces > To: freebsd-net@FreeBSD.org > Date: Wednesday, June 17, 2009, 9:40 PM > The following reply was made to PR > kern/135222; it has been noted by GNATS. > > From:

Re: mbuf layout optimizations

2009-06-19 Thread Barney Cordoba
--- On Fri, 6/19/09, Jeff Roberson wrote: > From: Jeff Roberson > Subject: mbuf layout optimizations > To: n...@freebsd.org, curr...@freebsd.org > Date: Friday, June 19, 2009, 5:12 AM > http://people.freebsd.org/~jeff/mbuf2.diff > > Hello, > > This is a call for testers and feedback on my m

Re: kern/135222: [igb] low speed routing between two igb interfaces

2009-06-19 Thread Michael
Barney Cordoba wrote: > > > --- On Wed, 6/17/09, Michael wrote: > >> From: Michael >> Subject: Re: kern/135222: [igb] low speed routing between two igb interfaces >> To: freebsd-net@FreeBSD.org >> Date: Wednesday, June 17, 2009, 9:40 PM >> The following reply was made to PR >> kern/135222; it

Re: kern/135222: [igb] low speed routing between two igb interfaces

2009-06-19 Thread Barney Cordoba
--- On Fri, 6/19/09, Michael wrote: > From: Michael > Subject: Re: kern/135222: [igb] low speed routing between two igb interfaces > To: "Barney Cordoba" > Cc: freebsd-net@FreeBSD.org > Date: Friday, June 19, 2009, 11:38 AM > Barney Cordoba wrote: > > > > > > --- On Wed, 6/17/09, Michael

Re: mbuf layout optimizations

2009-06-19 Thread Jeff Roberson
On Fri, 19 Jun 2009, Barney Cordoba wrote: --- On Fri, 6/19/09, Jeff Roberson wrote: From: Jeff Roberson Subject: mbuf layout optimizations To: n...@freebsd.org, curr...@freebsd.org Date: Friday, June 19, 2009, 5:12 AM http://people.freebsd.org/~jeff/mbuf2.diff Hello, This is a call fo

TCP bug?

2009-06-19 Thread Harti Brandt
Hi all, one of my TCP test cases breaks in what one could call an edge case: When the TCP is in SYN-SENT state (the user has called connect()) and the peer answers with an almost-lamp test packet which has SYN, FIN, ACK and data larger than the window, TCP ACKs a window full of data, drops the

TCP bug?

2009-06-19 Thread Harti Brandt
Hi all, one of my TCP test cases breaks in what one could call an edge case: When the TCP is in SYN-SENT state (the user has called connect()) and the peer answers with an almost-lamp test packet which has SYN, FIN, ACK and data larger than the window, TCP ACKs a window full of data, drops the

Re: TCP bug?

2009-06-19 Thread Chuck Swiger
Hi-- On Jun 19, 2009, at 10:44 AM, Harti Brandt wrote: When the TCP is in SYN-SENT state (the user has called connect()) and the peer answers with an almost-lamp test packet which has SYN, FIN, ACK and data larger than the window, TCP ACKs a window full of data, drops the rest, but processe

Re: TCP bug?

2009-06-19 Thread Karim Fodil-Lemelin
Hi There, Looking at Steven's book TCP/IP Volume 2 (1995 edition) page 988 (Processing and Received Data) they call TCP_REASS(tp, ti, m, so, tiflags) where tiflags is thflags and inside the TCP_REASS macro (page 908), this code is used (where ti is the tcpiphdr pointer): flags = (ti)->ti_fla

Re: TCP bug?

2009-06-19 Thread Hartmut Brandt
Hi, On Fri, 19 Jun 2009, Karim Fodil-Lemelin wrote: KF>Looking at Steven's book TCP/IP Volume 2 (1995 edition) page 988 (Processing KF>and Received Data) they call TCP_REASS(tp, ti, m, so, tiflags) where tiflags KF>is thflags and inside the TCP_REASS macro (page 908), this code is used KF>(where

Re: TCP bug?

2009-06-19 Thread Harti Brandt
Hi, On Fri, 19 Jun 2009, Chuck Swiger wrote: CS>On Jun 19, 2009, at 10:44 AM, Harti Brandt wrote: CS>> When the TCP is in SYN-SENT state (the user has called connect()) and the CS>> peer answers with an almost-lamp test packet which has SYN, FIN, ACK and CS>> data larger than the window, TCP ACKs

Re: TCP bug?

2009-06-19 Thread Andre Oppermann
Harti Brandt wrote: Hi all, one of my TCP test cases breaks in what one could call an edge case: When the TCP is in SYN-SENT state (the user has called connect()) and the peer answers with an almost-lamp test packet which has SYN, FIN, ACK and data larger than the window, TCP ACKs a window fu

Re: TCP bug?

2009-06-19 Thread Bruce Simpson
Andre Oppermann wrote: ... 2) in old T/TCP (RFC1644) which we supported in our TCP code the SYN/FIN combination was a valid one, though not directly intended for SYN/ACK/FIN. T/TCP has been superseded by SCTP, and should be completely deprecated in the stack, IMHO. I believe this has bee

CAN I POST THIS OPENING (TCP/IP, Networking and FreeBSD) TO YOUR LIST?

2009-06-19 Thread Debra Smith
Hello: Is it possible to post this opening with you? Thanks for your time... Software Engineer Layer 2 (Kernel/Networking/TCP/IP) As a key member of team, you will be responsible for developing embedded networking software for complex networking platforms. Develop detailed software functiona

Re: TCP bug?

2009-06-19 Thread Garrett Wollman
In article <4a3bf2df.6080...@freebsd.org>, Andre writes: >2) in old T/TCP (RFC1644) which we supported in our TCP code the SYN/FIN >combination was a valid one, though not directly intended for SYN/ACK/FIN. It still is valid, and should be possible to generate using sendmsg() and MSG_EOF. No

Re: TCP bug?

2009-06-19 Thread Chuck Swiger
Hi-- On Jun 19, 2009, at 1:15 PM, Harti Brandt wrote: CS>See figure 12-- I think you should be sending a RST back I think this is too drastic. A segment is unacceptable only if it is completly out of the window. Here part is in the window. Well, perhaps you're right that it would be drast

Re: CAN I POST THIS OPENING (TCP/IP, Networking and FreeBSD) TO YOUR LIST?

2009-06-19 Thread Barney Cordoba
--- On Fri, 6/19/09, Debra Smith wrote: > From: Debra Smith > Subject: CAN I POST THIS OPENING (TCP/IP, Networking and FreeBSD) TO YOUR > LIST? > To: "freebsd-net@freebsd.org" > Date: Friday, June 19, 2009, 5:22 PM > Hello: > > Is it possible to post this opening with you? > > Thanks for

Re: CAN I POST THIS OPENING (TCP/IP, Networking and FreeBSD) TO YOUR LIST?

2009-06-19 Thread Bill Moran
Barney Cordoba wrote: > > > experience or BSEE/CS with 7-9+ years of related > > experience. > > No, you can't. > > I love these arbitrary degree+years of experience. Why do they say 7-9+ > years, instead of just 7+? Are they trying to confuse us? Up to 30-50% of those requirements are arbitra