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Scott: /* Cheat Sheet */

2020-03-23T17:04:25Z

Cheat Sheet

← Older revision		Revision as of 17:04, 23 March 2020
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	ssh-keygen -t ed25519 -a 31 (public/private key)		ssh-keygen -t ed25519 -a 31 (public/private key)

	ssh -L localhost:2222:perth:22 tube (tunnel)		ssh -L localhost:2222:perth:22 tube (create tunnel)

	hg clone ssh://hg@localhost:2222/irc/peplab-dev dev (use the tunnel for mercurial)		hg clone ssh://hg@localhost:2222/irc/peplab-dev dev (use the tunnel for mercurial)

2020-03-23T17:04:15Z

Cheat Sheet

← Older revision		Revision as of 17:04, 23 March 2020
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	== Cheat Sheet ==		== Cheat Sheet ==
	<pre>		<pre>
	ssh-keygen -t ed25519 -a 31		ssh-keygen -t ed25519 -a 31 (public/private key)

	ssh -L localhost:2222:perth:22 tube		ssh -L localhost:2222:perth:22 tube (tunnel)

	hg clone ssh://hg@localhost:2222/irc/peplab-dev dev		hg clone ssh://hg@localhost:2222/irc/peplab-dev dev (use the tunnel for mercurial)
	</pre>		</pre>

2020-03-23T17:03:22Z

Cheat Sheet

← Older revision		Revision as of 17:03, 23 March 2020
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	== Cheat Sheet ==		== Cheat Sheet ==
	<pre>		<pre>
	ssh-keygen -t ed25519 -a 31 ~~(Ubuntu 14 and up)~~		ssh-keygen -t ed25519 -a 31
	ssh-~~keygen -t ecdsa -b 521 (for Ubuntu 12)~~
	ssh-~~keygen -t rsa -b 8192 (for Ubuntu 10 and older)~~		ssh -L localhost:2222:perth:22 tube

			hg clone ssh://hg@localhost:2222/irc/peplab-dev dev
	</pre>		</pre>

2016-01-21T21:34:10Z

Cheat Sheet

← Older revision		Revision as of 21:34, 21 January 2016
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	</pre>		</pre>

			== Basics ==
	To log into a remote computer that's running an ssh server:		To log into a remote computer that's running an ssh server:
	<pre>		<pre>

2016-01-21T21:33:48Z

@@ Line 1: / Line 1: @@
 {{lowercase title}}
 To log into a remote computer that's running an ssh server:
 <pre>

2015-10-06T17:11:54Z

← Older revision		Revision as of 17:11, 6 October 2015
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	ssh-keygen -t rsa -b 8192 (for servers with SSH2 but without ecdsa)		ssh-keygen -t rsa -b 8192 (for servers with SSH2 but without ecdsa)
	ssh-keygen -t ecdsa -b 521 (currently best security for SSH1)		ssh-keygen -t ecdsa -b 521 (currently best security for SSH1)
			ssh-keygen -t ed25519 -a 31 (new)
	</pre>		</pre>

2015-02-04T19:15:37Z

Troubleshooting permissions

← Older revision		Revision as of 19:15, 4 February 2015
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	chmod 600 ~/.ssh/authorized_keys		chmod 600 ~/.ssh/authorized_keys
	</pre>		</pre>
			ALSO: some older Ubuntu's won't accept ecdsa keys.

2014-07-21T22:33:42Z

Public/Private Keys

← Older revision		Revision as of 22:33, 21 July 2014
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	To create a public/private key pair:		To create a public/private key pair:
	<pre>		<pre>
	ssh-keygen -t ~~ecdsa~~ -b ~~521~~ (~~currently best security~~)		ssh-keygen -t rsa -b 8192 (for servers with SSH2 but without ecdsa)
	ssh-keygen -t ~~rsa~~ -b ~~8192~~ (for ~~servers without ecdsa~~)		ssh-keygen -t ecdsa -b 521 (currently best security for SSH1)
	</pre>		</pre>

2013-10-24T18:26:25Z

Public/Private Keys

← Older revision		Revision as of 18:26, 24 October 2013
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	<pre>		<pre>
	ssh-keygen -t ecdsa -b 521 (currently best security)		ssh-keygen -t ecdsa -b 521 (currently best security)
	ssh-keygen -t rsa -b ~~4096~~ (for servers without ecdsa)		ssh-keygen -t rsa -b 8192 (for servers without ecdsa)
	</pre>		</pre>

2013-10-24T18:20:26Z

Public/Private Keys

← Older revision		Revision as of 18:20, 24 October 2013
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	<pre>		<pre>
	ssh-keygen -t ecdsa -b 521 (currently best security)		ssh-keygen -t ecdsa -b 521 (currently best security)
			ssh-keygen -t rsa -b 4096 (for servers without ecdsa)
	</pre>		</pre>