sshd_config文件不小心删掉还原一波

小鱼儿 2021-06-22 15:37 1445阅读 0赞

#   $OpenBSD: sshd_config,v 1.101 2017/03/14 07:19:07 djm Exp $
     
    # This is the sshd server system-wide configuration file.  See
    # sshd_config(5) for more information.
     
    # This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
     
    # The strategy used for options in the default sshd_config shipped with
    # OpenSSH is to specify options with their default value where
    # possible, but leave them commented.  Uncommented options override the
    # default value.
     
    #Port 22
    #AddressFamily any
    #ListenAddress 0.0.0.0
    #ListenAddress ::
     
    #HostKey /etc/ssh/ssh_host_rsa_key
    #HostKey /etc/ssh/ssh_host_dsa_key
    #HostKey /etc/ssh/ssh_host_ecdsa_key
    #HostKey /etc/ssh/ssh_host_ed25519_key
     
    # Ciphers and keying
    #RekeyLimit default none
     
    # Logging
    #SyslogFacility AUTH
    #LogLevel INFO
     
    # Authentication:
     
    #LoginGraceTime 2m
    #PermitRootLogin prohibit-password
    #StrictModes yes
    #MaxAuthTries 6
    #MaxSessions 10
     
    #PubkeyAuthentication yes
     
    # The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
    # but this is overridden so installations will only check .ssh/authorized_keys
    AuthorizedKeysFile  .ssh/authorized_keys
     
    #AuthorizedPrincipalsFile none
     
    #AuthorizedKeysCommand none
    #AuthorizedKeysCommandUser nobody
     
    # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
    #HostbasedAuthentication no
    # Change to yes if you don't trust ~/.ssh/known_hosts for
    # HostbasedAuthentication
    #IgnoreUserKnownHosts no
    # Don't read the user's ~/.rhosts and ~/.shosts files
    #IgnoreRhosts yes
     
    # To disable tunneled clear text passwords, change to no here!
    #PasswordAuthentication yes
    #PermitEmptyPasswords no
     
    # Change to no to disable s/key passwords
    #ChallengeResponseAuthentication yes
     
    # Kerberos options
    #KerberosAuthentication no
    #KerberosOrLocalPasswd yes
    #KerberosTicketCleanup yes
    #KerberosGetAFSToken no
     
    # GSSAPI options
    #GSSAPIAuthentication no
    #GSSAPICleanupCredentials yes
     
    # Set this to 'yes' to enable PAM authentication, account processing,
    # and session processing. If this is enabled, PAM authentication will
    # be allowed through the ChallengeResponseAuthentication and
    # PasswordAuthentication.  Depending on your PAM configuration,
    # PAM authentication via ChallengeResponseAuthentication may bypass
    # the setting of "PermitRootLogin without-password".
    # If you just want the PAM account and session checks to run without
    # PAM authentication, then enable this but set PasswordAuthentication
    # and ChallengeResponseAuthentication to 'no'.
    UsePAM yes
     
    #AllowAgentForwarding yes
    #AllowTcpForwarding yes
    #GatewayPorts no
    #X11Forwarding no
    #X11DisplayOffset 10
    #X11UseLocalhost yes
    #PermitTTY yes
    #PrintMotd yes
    #PrintLastLog yes
    #TCPKeepAlive yes
    #UseLogin no
    #PermitUserEnvironment no
    #Compression delayed
    #ClientAliveInterval 0
    #ClientAliveCountMax 3
    #UseDNS no
    #PidFile /var/run/sshd.pid
    #MaxStartups 10:30:100
    #PermitTunnel no
    #ChrootDirectory none
    #VersionAddendum none
     
    # pass locale information
    AcceptEnv LANG LC_*
     
    # no default banner path
    #Banner none
     
    # override default of no subsystems
    Subsystem   sftp    /usr/libexec/sftp-server
     
    # Example of overriding settings on a per-user basis
    #Match User anoncvs
    #   X11Forwarding no
    #   AllowTcpForwarding no
    #   PermitTTY no
    #   ForceCommand cvs server
     
    # XAuthLocation added by XQuartz (http://xquartz.macosforge.org)
    XAuthLocation /opt/X11/bin/xauth```