Date: Sat, 27 Dec 2008 22:45:11 +0100 From: Christian Laursen <xi@borderworlds.dk> To: freebsd-questions@freebsd.org Cc: Noah <admin2@enabled.com> Subject: Re: running shell command through ssh tunnel Message-ID: <ygf1vvtb8d4.fsf@dominion.borderworlds.dk> In-Reply-To: <49569EB1.9050803@enabled.com> (Noah's message of "Sat\, 27 Dec 2008 13\:31\:29 -0800") References: <4955887F.1090704@enabled.com> <ygfsko9r6w3.fsf@dominion.borderworlds.dk> <49569EB1.9050803@enabled.com>
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Noah <admin2@enabled.com> writes: > Christian Laursen wrote: >> Noah <admin2@enabled.com> writes: >> >>> I am trying to run a shell command to the host at the far end of an ssh >>> tunnel. Here is how I structured access. Is there any way to do this >>> more compactly on one line? >>> >>> >>> ssh -L 12345:192.168.1.20:22 noah@domain.com >>> ssh -p 12345 localhost 'chown -R noah:noah /shares/internal/Music/' >> >> Put something like the following in your ~/.ssh/config: >> >> Host otherhost >> HostKeyAlias otherhost >> ProxyCommand ssh noah@domain.com nc 192.168.1.20 22 >> >> Then you can simply run: >> >> ssh otherhost 'chown -R noah:noah /shares/internal/Music/' > > > I cant do this since I need to reach a publicly addressable host > before reaching the server at 192.168.1.20 Yes, that's exactly what it does. Try reading the mail one more time and look up how ProxyCommand works... -- Christian Laursen
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