Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-13 Thread David Sommerseth
On 12/10/16 11:13, Arne Schwabe wrote: > This option was useful when Ipv6 tun support was non standard and was > an internal/user specified flag that tracked the Ipv6 capability of > the tun device. > > All supported OS support IPv6. Also tun-ipv6 is pushable by the > remote so not putting tun-ip

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-13 Thread David Sommerseth
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Please disregard this mail. I will resent it again without getting it destroyed by Engimail's text wrapping. David S. On 13/10/16 17:52, David Sommerseth wrote: > On 12/10/16 11:13, Arne Schwabe wrote: >> This option was useful when Ipv6 tun supp

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-13 Thread David Sommerseth
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 12/10/16 11:13, Arne Schwabe wrote: > This option was useful when Ipv6 tun support was non standard and > was an internal/user specified flag that tracked the Ipv6 > capability of the tun device. > > All supported OS support IPv6. Also tun-ipv6 is

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-12 Thread Jonathan K. Bullard
Thanks to both Gert and Arne for their answers. On Wed, Oct 12, 2016 at 9:12 AM, Arne Schwabe wrote: >> What I should have asked is: with this patch will an OpenVPN client >> still send out IPv4 packets if there are no IPv6 options specified or >> pulled from the server?

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-12 Thread Arne Schwabe
> What I should have asked is: with this patch will an OpenVPN client > still send out IPv4 packets if there are no IPv6 options specified or > pulled from the server? In short: Behave exactly as before. Longer explaination: Without the patch OpenVPN refuses ifconfig-ipv6 and route-ipv6 without

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-12 Thread Gert Doering
Hi, On Wed, Oct 12, 2016 at 08:53:02AM -0400, Jonathan K. Bullard wrote: > What I should have asked is: with this patch will an OpenVPN client > still send out IPv4 packets if there are no IPv6 options specified or > pulled from the server? Yes. Basically, the tun interface is now always in "du

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-12 Thread Jonathan K. Bullard
Thanks, Arne. Sorry if I wasn't a clear as I should have been. On Wed, Oct 12, 2016 at 8:08 AM, Arne Schwabe wrote: > > Am 12.10.16 um 13:17 schrieb Jonathan K. Bullard: > > Hi. > > > > On Wed, Oct 12, 2016 at 5:13 AM, Arne Schwabe wrote: > >> This option was useful when Ipv6 tun support was > >

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-12 Thread Arne Schwabe
Am 12.10.16 um 13:17 schrieb Jonathan K. Bullard: > Hi. > > On Wed, Oct 12, 2016 at 5:13 AM, Arne Schwabe wrote: >> This option was useful when Ipv6 tun support was >> non standard and was an internal/user specified flag >> that tracked the Ipv6 capability of the tun device. >> >> All supported

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-12 Thread Jonathan K. Bullard
Hi. On Wed, Oct 12, 2016 at 5:13 AM, Arne Schwabe wrote: > > This option was useful when Ipv6 tun support was > non standard and was an internal/user specified flag > that tracked the Ipv6 capability of the tun device. > > All supported OS support IPv6. Also tun-ipv6 is > pushable by the remote s

Re: [Openvpn-devel] [PATCH v4] Remove tun-ipv6 Option. Instead assume that IPv6 is always supported.

2016-10-10 Thread Gert Doering
Hi, On Sat, Sep 17, 2016 at 12:36:16PM +0200, Arne Schwabe wrote: > @@ -1127,6 +1127,8 @@ do_ifconfig (struct tuntap *tt, >if ( do_ipv6 ) > { > #ifdef NETBSD_MULTI_AF > +#error no IPv6 support for tun interfaces on NetBSD before 4.0, upgrade your > system. > +#endif If we keep thi