-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 22/01/12 22:32, Gert Doering wrote: > Hi, > > the current "master" code on FreeBSD has two problems: > > - tun or tap devices are not removed at program end, so a "dead" > interface is left behind - not critical, but we should not do that -> > call "ifconfig destroy" in tun_close(). > > - "topology subnet" for IPv4 causes failure for IPv6 (because the > interface is ioctl()'ed to IFF_BROADCAST mode, which changes the IPv6 > behaviour to "use neighbour discovery", which would have to be > implemented by the OpenVPN server - and isn't, as of today). > > With my change, the interface is left as "point to point" interface > (which it really is), but routing and ifconfig is setup with the > proper netmask, so all interesting packets are still sent down the tun > if to OpenVPN. > > Patch below, auto-tested for tun and tap devices on FreeBSD 7.4 and > FreeBSD 8.2 on amd64. > > (There's one catch for FreeBSD 8.2 if you use pf(4): it will block > IPv6 fragments by default, so the standard t_client.sh test sets fail > unless you specifically add "pass in on tun1 fragment" rules - but > there's nothing OpenVPN can do about it. I'm just mentioning it here > for the sake of the archives, in case someone else falls over it) >
ACK, as I see you've done the real testing. Applied to master branch on - -testing/-stable. commit 62c613d46dc495d747074ca030d2cbdfd255c386 Author: Gert Doering <[email protected]> List-Post: [email protected] Date: Sun Jan 22 23:21:22 2012 +0200 Platform cleanup for FreeBSD Signed-off-by: Gert Doering <[email protected]> URL: http://thread.gmane.org/gmane.network.openvpn.devel/5303 Acked-by: David Sommerseth <[email protected]> Signed-off-by: David Sommerseth <[email protected]> kind regards, David Sommerseth -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk8dJGoACgkQDC186MBRfrqW/QCeIi1rXiF8s+xSKVXWxDECx9ZQ 3r8AmwQlA6kK2b+EBLMvN+m9eA/h/EPI =cjd5 -----END PGP SIGNATURE-----
