From owner-freebsd-net@FreeBSD.ORG Wed Mar 26 02:14:27 2008 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 85AC9106564A for ; Wed, 26 Mar 2008 02:14:27 +0000 (UTC) (envelope-from sazzad@ou.edu) Received: from IT-CYCLONE.sooner.net.ou.edu (e2007asmtp.zero.ou.edu [129.15.0.236]) by mx1.freebsd.org (Postfix) with ESMTP id 4D5B68FC19 for ; Wed, 26 Mar 2008 02:14:27 +0000 (UTC) (envelope-from sazzad@ou.edu) Received: from XMAIL5.sooner.net.ou.edu ([10.254.254.57]) by IT-CYCLONE.sooner.net.ou.edu ([10.254.254.40]) with mapi; Tue, 25 Mar 2008 21:04:19 -0500 From: "Rahman, Md Sazzadur" To: "freebsd-net@freebsd.org" Date: Tue, 25 Mar 2008 21:04:13 -0500 Thread-Topic: A query regarding SCTP congestion control Thread-Index: AciO5bA0wNdh5UW3R1+tzcT98vqsbw== Message-ID: <7059EA19D7837E44A3BA7DAB464944B37FDA715193@XMAIL5.sooner.net.ou.edu> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: A query regarding SCTP congestion control X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 26 Mar 2008 02:14:27 -0000 Hi, I would like to get the values of SCTP congestion control algorithm variabl= es (cwnd, ssthresh, flightsize and pba) from any SCTP based application in= runtime for research purpose. Does any API exist in SCTP for that? Do I n= eed to dig the SCTP code in kernel to get the values? I will appreciate any help in this regard. Best Regards, Md Sazzadur Rahman Graduate Student, School of Computer Science, University of Oklahoma, Norman, Oklahoma, USA