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78 lines
2.2 KiB
Plaintext
78 lines
2.2 KiB
Plaintext
# My SSH config. This does leak existense of some hosts where I have
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# access, but they should require SSH key authentication anyway.
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Host *
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# Path for the control socket.
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ControlPath /tmp/SSH_%u-%r.%h.%p
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# Multiple sessions over single connection
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ControlMaster yes
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# Keep connection open in the background even after connection has been
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# closed.
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ControlPersist yes
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ForwardAgent no
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ForwardX11 no
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# Ensure KnownHosts are unreadable if leaked.
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HashKnownHosts yes
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LogLevel VERBOSE
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Protocol 2
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# Always try public key authentication.
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PubkeyAuthentication yes
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# Send needed environment variables. I don't like setting wildcards
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# and LC_ALL is disabled on purpouse.
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SendEnv EDITOR LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT LC_IDENTIFICATION TERM TZ
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# If the server doesn't reply in "three" pings, connection is dead.
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# Defaults to 3 anyway, but I add it here for clearity and
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# in case it decides to change in the future.
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ServerAliveCountMax 3
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# "ping" the server every minute.
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ServerAliveInterval 60
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# OpenSSH 6.8+ - ask all host keys from servers.
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# I trust the server admins and ways to identify the keys (DNSSEC,
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# manual).
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UpdateHostKeys yes
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# Add undocumented "UseRoaming no" to ssh_config or use
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# "-oUseRoaming=no" to prevent upcoming #openssh client bug
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# CVE-2016-0777. More later.
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# ~~ https://twitter.com/msfriedl/status/687635945642967040
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UseRoaming no
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# Verify SSHFP records. In case DNSSEC is used this skips the
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# question on whether you trust the fingerprint or not.
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# All my hosts run DNSSEC validating Unbound on localhost and use it
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# for all DNS queries. Yours should too.
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VerifyHostKeyDNS yes
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Host hilla
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HostName hilla.kapsi.fi
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User mikaela
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Host lakka
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HostName lakka.kapsi.fi
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User mikaela
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Host meetingology
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HostName ubottu.com
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User meetingology
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Host synvaler
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AddressFamily inet6
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HostName synvaler.mikaela.info
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User nemo
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Host tezagm
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HostName tezagm.mikaela.info
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User mikaela
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Host vardiera
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HostName vardiera.mikaela.info
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User mikaela
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