5 ms·

I'm mildly curious what client side hacks you're talking about?

• amluto 4y ago
  https://developers.cloudflare.com/cloudflare-one/identity/users/short-lived-certificates/ https://developers.cloudflare.com/cloudflare-one/identity/us... The configuration is: Host vm.example.com ProxyCommand bash -c '/usr/local/bin/cloudflared access ssh-gen --hostname %h; ssh -tt %r@cfpipe-vm.example.com >&2 <&1' Host cfpipe-vm.example.com HostName vm.example.com ProxyCommand /usr/local/bin/cloudflared access ssh --hostname %h IdentityFile ~/.cloudflared/vm.example.com-cf_key CertificateFile ~/.cloudflared/vm.example.com-cf_key-cert.pub Think about this a bit. Contemplate what happens if you use sftp, vscode remoting, or anything else nontrivial. Hint: “cloudflared access ssh-gen” is not actually any sort of proxy, and the ssh -tt command is a kludge that should, if openssh were more on the ball about inherited file descriptors, should not work at all. The right way to to this is to use Match … exec. Or to ask openssh to add an option for a command to execute before reading IdentityFile. Or to ask for an IdentityFileCommand option. Or to use a custom ssh agent.