[Spice-devel] Feature suggestion: Port tunneling between VM & client over spice-channel
Javier Celaya
javier.celaya at flexvdi.com
Thu Nov 22 08:18:35 UTC 2018
Hi
El mié, 21-11-2018 a las 23:38 +0100, Michal Suchánek escribió:
> On Wed, 14 Nov 2018 16:16:27 +0100Javier Celaya <
> javier.celaya at flexvdi.com> wrote:
> > Hi
> > FYI, in flexVDI we have already implemented this feature. We just
> > hadnot the time to split it into meaningful patches and share it
> > with thelist. If you are really interested, we can try to dedicate
> > some time toit.Our implementation allows to redirect local and
> > remote TCP ports, justlike -L and -R options in ssh.
> That is very nice. Setting up networking infrastructure just to
> connectto a service in your appliance or to log into your test
> machine overssh is bothersome for one-off uses. Worse, different
> platforms offerdifferent networking options so there is not sure way
> that gives youaccess to your VM.
> > A SOCKS proxy shouldn't be hard toimplement too. However, we did
> > not use a separate channel. We use themain channel, like with file
> > transfers, because the client communicateswith the vdagent in the
> > guest. Our changes affect spice-gtk, spice-protocol, vdagent-linux
> > and vdagent-win32. Maybe it would be a betteridea to have a
> > separate channel+virtio_port+agent for this, what do youthink?You
> > can have a look at our implementation in our spice-* repos
> > atGitHub:https://github.com/flexvdi The vdagent-part is not there,
> > but Icould share the code with you if you are interested.
>
> Please do publish the changes. Even if nobody puts them into
> mainlineright now it is nice to have a working implementation
> available.
There you go, we have published the vd-agent-linux and vd-agent-win32
repos to github:
https://github.com/flexVDI/vd-agent-linuxhttps://github.com/flexVDI/vd-agent-win32They
are somewhat outdated, though.
Best regards
> Thanks
> Michal
--
Javier Celaya Alastrué
Chief Technology Officer
javier.celaya at flexvdi.com
+34696969959
j_celaya
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