Date: Mon, 22 Dec 2008 10:04:22 +0200 From: Ian FREISLICH <ianf@clue.co.za> To: Erwin Lansing <erwin@freebsd.org> Cc: Gerald Pfeifer <gerald@pfeifer.com>, Vladimir Grebenschikov <vova@fbsd.ru>, Kip Macy <kip.macy@gmail.com>, Qing Li <qingli@freebsd.org>, freebsd-current@freebsd.org, freebsd-net@freebsd.org Subject: Re: HEADSUP: arp-v2 has been committed Message-ID: <E1LEfm2-000BPk-Rs@clue.co.za> In-Reply-To: <20081221125120.GO23166@droso.net>
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--==_Exmh_1229933021_14280
Content-Type: text/plain; charset=us-ascii
Erwin Lansing <erwin@freebsd.org> wrote:
> > RTF_WASCLONE and RTF_LLINFO routing flags. The userland applications
> > such as "arp" and "ndp" have been modified to reflect those changes.
> > so I guess it's not so easy.
> > How many other ports are affected?
> The latest full run with HEAD from a few days back hasn't quite finished
> yet, so there might turn up a few more, but so far it's just a handful:
> net/libdnet
> devel/libpdel
> net-mgmt/net-snmp
> net/netwib
> net/p5-Net-RawIP
> net-mgmt/net-snmp4
> emulators/wine
You can add net/quagga to that list as well.
The following patch solves it, and you'll need patch-lib-sockopt.c
for multicast to work correctly on -CURRENT.
--
Ian Freislich
--==_Exmh_1229933021_14280
Content-Type: text/plain ; name="patch-zebra-kernel_socket.c"; charset=us-ascii
Content-Description: patch-zebra-kernel_socket.c
Content-Disposition: attachment; filename="patch-zebra-kernel_socket.c"
--- zebra/kernel_socket.c.orig 2008-12-22 09:59:00.000000000 +0200
+++ zebra/kernel_socket.c 2008-12-22 09:59:10.000000000 +0200
@@ -173,9 +173,13 @@
#ifdef RTF_MASK
{RTF_MASK, "MASK"},
#endif /* RTF_MASK */
+#ifdef RTF_CLONING
{RTF_CLONING, "CLONING"},
+#endif /* RTF_CLONING */
{RTF_XRESOLVE, "XRESOLVE"},
+#ifdef RTF_LLINFO
{RTF_LLINFO, "LLINFO"},
+#endif /* RTF_LLINFO */
{RTF_STATIC, "STATIC"},
{RTF_BLACKHOLE, "BLACKHOLE"},
#ifdef RTF_PRIVATE
@@ -999,9 +1003,11 @@
if (gate && message == RTM_ADD)
msg.rtm.rtm_flags |= RTF_GATEWAY;
+#ifdef RTF_CLONING
if (! gate && message == RTM_ADD && ifp &&
(ifp->flags & IFF_POINTOPOINT) == 0)
msg.rtm.rtm_flags |= RTF_CLONING;
+#endif */ RTF_CLONING */
/* If no protocol specific gateway is specified, use link
address for gateway. */
--==_Exmh_1229933021_14280
Content-Type: text/plain ; name="patch-lib-sockopt.c"; charset=us-ascii
Content-Description: patch-lib-sockopt.c
Content-Disposition: attachment; filename="patch-lib-sockopt.c"
--- lib/sockopt.c.orig 2007-08-21 18:32:56.000000000 +0200
+++ lib/sockopt.c 2008-08-13 09:07:20.000000000 +0200
@@ -231,6 +231,7 @@
else
mreqn.imr_address = if_addr;
+ mreqn.imr_address = if_addr;
ret = setsockopt(sock, IPPROTO_IP, optname,
(void *)&mreqn, sizeof(mreqn));
if ((ret < 0) && (optname == IP_ADD_MEMBERSHIP) && (errno == EADDRINUSE))
--==_Exmh_1229933021_14280--
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