Shulou(Shulou.com)06/02 Report--

Editor to share with you the use of linux ssh-agent command ssh key manager, I hope you will learn a lot after reading this article, let's discuss it together!

The ssh-agent command is a program that controls the private key used for public key authentication. Ssh-agent starts at the beginning of an X session or login session, and all other windows or programs start and join the ssh-agent program as a client program. By using environment variables, you can locate the agent and use the agent to automatically authenticate when logging on to other machines that use ssh.

In fact, ssh-agent is a key manager. After running ssh-agent, you can use ssh-add to give the private key to ssh-agent for safekeeping. When other programs need authentication, you can send the verification application to ssh-agent to complete the whole authentication process.

Syntax format: ssh-agent [parameters]

Common parameters:

-a bind_address binds the proxy to the Unix domain socket binding address-d debug mode-k kills the ssh-agent process-s generates Bourne shell-style command output

Reference example

Run ssh-agent to print your own environment and variables:

[root@linuxcool ~] # ssh-agent

Run debug mode using the-d argument:

[root@linuxcool ~] # ssh-agent-d

Kill the ssh-agent process with the-k parameter:

[root@linuxcool] # ssh-agent-k has finished reading this article. I believe you have some understanding of the ssh-agent command ssh key manager using linux. If you want to know more about it, welcome to follow the industry information channel. Thank you for reading!

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