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Linux in a Nutshell, Fourth Edition by Aaron Weber, Stephen Figgins, Ellen Siever

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Name

ssh-agent

Synopsis

                  ssh-agent [options] [command [arguments]]

Hold private keys used for public key authentication. ssh-agent is usually executed at the beginning of an X or login session; then all other windows or programs given as command are run as clients of ssh-agent. When a command is specified, the command and any arguments are executed. The agent dies when the command completes. Use ssh-add to add keys to the agent. Operations that require a private key are performed by the agent, which returns the results to the requestor.

Options

-a bind_addr

Bind the agent to the socket bind_addr (default is /tmp/ssh-nnnnnnnn/agent, where nnnnnnnn is a generated number).

-c

Write csh commands to standard output. This is the default if the environment variable SHELL looks like a csh-type shell.

-d

Debug mode.

-k

Kill the current agent.

-s

Write Bourne shell commands to standard output. This is the default if the environment variable SHELL does not look like a csh-type command.

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