From owner-cvs-src-old@FreeBSD.ORG  Thu Sep  2 17:44:01 2010
Return-Path: <owner-cvs-src-old@FreeBSD.ORG>
Delivered-To: cvs-src-old@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 141651065909
	for <cvs-src-old@freebsd.org>; Thu,  2 Sep 2010 17:44:01 +0000 (UTC)
	(envelope-from bz@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id DB75B8FC13
	for <cvs-src-old@freebsd.org>; Thu,  2 Sep 2010 17:44:00 +0000 (UTC)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.4/8.14.4) with ESMTP id o82Hi07E018469
	for <cvs-src-old@freebsd.org>; Thu, 2 Sep 2010 17:44:00 GMT
	(envelope-from bz@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.4/8.14.4/Submit) id o82Hi09Y018468
	for cvs-src-old@freebsd.org; Thu, 2 Sep 2010 17:44:00 GMT
	(envelope-from bz@repoman.freebsd.org)
Message-Id: <201009021744.o82Hi09Y018468@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	bz@repoman.freebsd.org using -f
From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Thu, 2 Sep 2010 17:43:44 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/netinet ip_input.c ip_var.h src/sys/netinet6
 ip6_input.c ip6_var.h
X-BeenThere: cvs-src-old@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: **OBSOLETE** CVS commit messages for the src tree
	<cvs-src-old.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-src-old>
List-Post: <mailto:cvs-src-old@freebsd.org>
List-Help: <mailto:cvs-src-old-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-src-old>,
	<mailto:cvs-src-old-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 02 Sep 2010 17:44:01 -0000

bz          2010-09-02 17:43:44 UTC

  FreeBSD src repository

  Modified files:
    sys/netinet          ip_input.c ip_var.h 
    sys/netinet6         ip6_input.c ip6_var.h 
  Log:
  SVN rev 212155 on 2010-09-02 17:43:44Z by bz
  
  MFp4 CH=183052 183053 183258:
  
    In protosw we define pr_protocol as short, while on the wire
    it is an uint8_t.  That way we can have "internal" protocols
    like DIVERT, SEND or gaps for modules (PROTO_SPACER).
    Switch ipproto_{un,}register to accept a short protocol number(*)
    and do an upfront check for valid boundries. With this we
    also consistently report EPROTONOSUPPORT for out of bounds
    protocols, as we did for proto == 0.  This allows a caller
    to not error for this case, which is especially important
    if we want to automatically call these from domain handling.
  
    (*) the functions have been without any in-tree consumer
    since the initial introducation, so this is considered save.
  
    Implement ip6proto_{un,}register() similarly to their legacy IP
    counter parts to allow modules to hook up dynamically.
  
  Reviewed by:    philip, will
  MFC after:      1 week
  
  Revision  Changes    Path
  1.386     +6 -10     src/sys/netinet/ip_input.c
  1.120     +2 -2      src/sys/netinet/ip_var.h
  1.144     +58 -0     src/sys/netinet6/ip6_input.c
  1.58      +3 -0      src/sys/netinet6/ip6_var.h