Dynamic Remote Port forward?

[Darren Tucker]

On Mon, May 9, 2016 at 4:21 PM, Bert Wesarg <bert.wesarg at googlemail.com> wrote:
> On Sun, May 8, 2016 at 9:59 PM, Ángel González <keisial at gmail.com> wrote:
>> I think this would be doable with:
>>
>> ssh -oProxyCommand="ssh -D 1080 localhost -W %h:%p" -R
>> /sshvpn/gateway-xxxx:localhost:1080 sshvpn at central
>
> AFAIK -W forces ClearAllForwardings=1, which makes -D a no-op.

For future reference: OpenSSH 7.3 added the ability to override that
ClearAllForwardings settings when -W is used.

https://bugzilla.mindrot.org/show_bug.cgi?id=2577
https://anongit.mindrot.org/openssh.git/commit/?id=0cb2f4c2494b115d0f346ed2d8b603ab3ba643f4

-- 
Darren Tucker (dtucker at zip.com.au)
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    Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.