From owner-freebsd-security Wed Jan 31 20:35:46 2001 Delivered-To: freebsd-security@freebsd.org Received: from yez.hyperreal.org (gate.sp.collab.net [64.211.228.36]) by hub.freebsd.org (Postfix) with SMTP id 8FB0837B4EC for ; Wed, 31 Jan 2001 20:35:29 -0800 (PST) Received: (qmail 3993 invoked by uid 1000); 1 Feb 2001 04:36:05 -0000 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 1 Feb 2001 04:36:05 -0000 Date: Wed, 31 Jan 2001 20:36:05 -0800 (PST) From: Brian Behlendorf X-X-Sender: To: Mike Silbersack Cc: Subject: Re: FreeBSD Security Advisory: FreeBSD-SA-01:18.bind In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Wed, 31 Jan 2001, Mike Silbersack wrote: > On Wed, 31 Jan 2001, Alfred Perlstein wrote: > > > If it breaks HUP, then not really. :) > > > > I'm not sure how bind handles restarts, but even if it exec(2)s over > > itself it can track the fd open for its socket and shouldn't have to > > rebind it. > > I don't see any complaints from 8.2.3 running -u bind -g bind when I HUP > it here. killall -HUP named is fine. "ndc restart" is when it restarts as root, not as -u bind. It would be nice to have ndc "know" about named_flags. Brian To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message