OpenSSH : Use SSH-Agent2019/07/10 |
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Use SSH-Agent to automate inputting passphrase on key-pair authentication.
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| [1] |
SSH-Agent automates to input passphrase on SSH Key-pair authentication,
so this is based on the environment you set SSH Key-pair with passphrase.
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| [2] | How to use SSH-Agent. |
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# start SSH-Agent debian@dlp:~$ eval `ssh-agent` Agent pid 427 # add identity debian@dlp:~$ ssh-add Enter passphrase for /home/debian/.ssh/id_rsa: Identity added: /home/debian/.ssh/id_rsa (debian@dlp.srv.world) # confirm debian@dlp:~$ ssh-add -l 2048 SHA256:xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx debian@dlp.srv.world (RSA) # try to conenct with SSH without passphrase debian@dlp:~$ ssh node01.srv.world hostname node01.srv.world # exit from SSH-Agent debian@dlp:~$ eval `ssh-agent -k` Agent pid 427 killed |
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