SSS_SSH_KNOWNHOSTSPR

Section: SSSD Manual pages (1)
Updated: 07/28/2020
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NAME

sss_ssh_knownhostsproxy - get OpenSSH host keys  

SYNOPSIS

sss_ssh_knownhostsproxy [options] HOST [PROXY_COMMAND]
 

DESCRIPTION

sss_ssh_knownhostsproxy

acquires SSH host public keys for host HOST, stores them in a custom OpenSSH known_hosts file (see the "SSH_KNOWN_HOSTS FILE FORMAT" section of sshd(8) for more information) /var/lib/sss/pubconf/known_hosts and establishes the connection to the host.

If PROXY_COMMAND is specified, it is used to create the connection to the host instead of opening a socket.

ssh(1) can be configured to use sss_ssh_knownhostsproxy for host key authentication by using the following directives for ssh(1) configuration:

ProxyCommand /usr/bin/sss_ssh_knownhostsproxy -p %p %h
GlobalKnownHostsFile /var/lib/sss/pubconf/known_hosts

 

OPTIONS

-p,--port PORT

Use port PORT to connect to the host. By default, port 22 is used.

-d,--domain DOMAIN

Search for host public keys in SSSD domain DOMAIN.

-k,--pubkey

Print the host ssh public keys for host HOST.

-?,--help

Display help message and exit.
 

EXIT STATUS

In case of success, an exit value of 0 is returned. Otherwise, 1 is returned.  

SEE ALSO

sssd(8), sssd.conf(5), sssd-ldap(5), sssd-krb5(5), sssd-simple(5), sssd-ipa(5), sssd-ad(5), sssd-files(5), sssd-sudo(5), sssd-session-recording(5), sss_cache(8), sss_debuglevel(8), sss_obfuscate(8), sss_seed(8), sssd_krb5_locator_plugin(8), sss_ssh_authorizedkeys(8), sss_ssh_knownhostsproxy(8), sssd-ifp(5), pam_sss(8). sss_rpcidmapd(5) sssd-systemtap(5)  

AUTHORS

The SSSD upstream - https://github.com/SSSD/sssd/


 

Index

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
EXIT STATUS
SEE ALSO
AUTHORS