From owner-freebsd-net@FreeBSD.ORG Mon Dec 13 11:51:32 2010 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 39C7F106564A for ; Mon, 13 Dec 2010 11:51:32 +0000 (UTC) (envelope-from ndenev@gmail.com) Received: from mail-fx0-f49.google.com (mail-fx0-f49.google.com [209.85.161.49]) by mx1.freebsd.org (Postfix) with ESMTP id BEB3C8FC15 for ; Mon, 13 Dec 2010 11:51:31 +0000 (UTC) Received: by fxm19 with SMTP id 19so5667060fxm.36 for ; Mon, 13 Dec 2010 03:51:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:content-type :content-transfer-encoding:subject:date:message-id:to:mime-version :x-mailer; bh=mGbRVIRtV5naQWgokKUzj52NzCu7mh4oWMoY574Fzpk=; b=lf5PcKp97zrH5a3w2MVBXEkkPizzNGfnxOCWv/kakOnPA9hdTQTrAChBbI+1zrM+nl nK3zXcNXmXxNYEkzm7cguT48YYhveUIiWw4kmST0hLr12aKJBzJs5nDRYN1X4y4tlnoM V7qgHavQY1ENIkFNUZGpaYqM7nTsb81ZHwlTY= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:content-type:content-transfer-encoding:subject:date:message-id :to:mime-version:x-mailer; b=JQMxrGntpqIOHbIIqqvT3bbwiTUJ/wqtRFnpGa37YqC6yOCoKJ8298ElJcj8L920K0 BK5vvqm9pqLeS/BbBGHth5WcIl/x7NESKjgwzxItcM54wev1MzKWq3sDeL3/95Ankesk FX7X7b4Z0a7OVfZVqluEJMZlxFklvLJ7cl9Rk= Received: by 10.223.74.141 with SMTP id u13mr4202044faj.62.1292239310061; Mon, 13 Dec 2010 03:21:50 -0800 (PST) Received: from [10.129.23.105] ([217.18.249.148]) by mx.google.com with ESMTPS id n2sm1626216fam.28.2010.12.13.03.21.48 (version=TLSv1/SSLv3 cipher=RC4-MD5); Mon, 13 Dec 2010 03:21:48 -0800 (PST) From: Nikolay Denev Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Date: Mon, 13 Dec 2010 13:21:46 +0200 Message-Id: To: freebsd-net@freebsd.org Mime-Version: 1.0 (Apple Message framework v1082) X-Mailer: Apple Mail (2.1082) Subject: Generating RTM_IFINFO messages on interface description change? 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: Mon, 13 Dec 2010 11:51:32 -0000 Hello, I'm currently trying to enable bsnmpd to export the interface descriptions that are supported on FreeBSD 8+ as ifDescr and while doing it I'm wondering if RTM_IFINFO msgs should be generated on description set/change. This would greatly simplify the functionality in bsnmpd and would prevent needless polls/ioctls. My opinion is that it probably is OK to generate RTM_IFINFO on this = event but are there other opinions? Regards, Nikolay=