Setting HT capabilities in net80211

2010-03-04 Thread Alexander Egorenkov
Currently there is no possibility to set some HT capabilities in e.g. an association request frame. The function ieee80211_add_htcap_body in ieee80211_ht.c simply sets some HT capabilities to zero. For example, there is no way to set HT extended capabilities which i need for my 802.11n device drive

Request for feedback on TCP security (IETF effort)

2010-03-04 Thread Fernando Gont
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hello, folks, I've posted a revision of the "Security Assessment of the Transmission Control Protocol (TCP)" IETF Internet-Draft. It's available at the usual places (including: http://tools.ietf.org/id/draft-ietf-tcpm-tcp-security-01.txt). (It is a

Re: Wireshark, netperf and sctp problem

2010-03-04 Thread jhell
On Fri, 19 Feb 2010 02:27, frank.schuster01@ wrote: Hi Michael, yeah, I see dropped packages. But did you mean only that wireshark didn't capture all packages on ubuntu? Or did you mean that the packages will be really dropped by the kernel? Because I think it's the first one, can I display th

Re: kern/144476: [ieee80211] Incorrect "SM power save mode" HT capability constants

2010-03-04 Thread Alexander Egorenkov
The following reply was made to PR kern/144476; it has been noted by GNATS. From: Alexander Egorenkov To: bug-follo...@freebsd.org, egore...@gmail.com Cc: Subject: Re: kern/144476: [ieee80211] Incorrect "SM power save mode" HT capability constants Date: Thu, 4 Mar 2010 21:20:27 +0100

Re: kern/144476: [ieee80211] Incorrect "SM power save mode" HT capability constants

2010-03-04 Thread linimon
Synopsis: [ieee80211] Incorrect "SM power save mode" HT capability constants Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: linimon Responsible-Changed-When: Thu Mar 4 19:22:44 UTC 2010 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/que

Re: Netgraph performance with ng_ipfw

2010-03-04 Thread Julian Elischer
Eugene Perevyazko wrote: On Sat, Jan 23, 2010 at 03:32:11AM +0600, Евгений wrote: Hi, I have several routers under heavy load, running FreeBSD 7.2 These routers use Netgraph to impelement traffic shaping and accouting (using ng_car and ng_netflow nodes). [skipped] The second question is abou

Re: kern/143627: [ieee80211] [panic] A bug in ht_send_action_ba_addba causes net80211 to send malformed ADDBA response frames

2010-03-04 Thread Alexander Egorenkov
The following reply was made to PR kern/143627; it has been noted by GNATS. From: Alexander Egorenkov To: bug-follo...@freebsd.org, egore...@gmail.com Cc: Subject: Re: kern/143627: [ieee80211] [panic] A bug in ht_send_action_ba_addba causes net80211 to send malformed ADDBA response fra

Re: Netgraph performance with ng_ipfw

2010-03-04 Thread Eugene Perevyazko
On Sat, Jan 23, 2010 at 03:32:11AM +0600, Евгений wrote: > Hi, > I have several routers under heavy load, running FreeBSD 7.2 > These routers use Netgraph to impelement traffic shaping and accouting > (using ng_car and ng_netflow nodes). [skipped] > The second question is about the effectiveness