| # $OpenBSD: sshd_config,v 1.94 2015/02/02 01:57:44 deraadt 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 :: |
| |
| # The default requires explicit activation of protocol 1 |
| #Protocol 2 |
| |
| # HostKey for protocol version 1 |
| #HostKey /etc/ssh/ssh_host_key |
| # HostKeys for protocol version 2 |
| #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 |
| |
| # Lifetime and size of ephemeral version 1 server key |
| #KeyRegenerationInterval 1h |
| #ServerKeyBits 1024 |
| |
| # Ciphers and keying |
| #RekeyLimit default none |
| |
| # Logging |
| # obsoletes QuietMode and FascistLogging |
| #SyslogFacility AUTH |
| #LogLevel INFO |
| |
| # Authentication: |
| |
| #LoginGraceTime 2m |
| #PermitRootLogin yes |
| #StrictModes yes |
| #MaxAuthTries 6 |
| #MaxSessions 10 |
| |
| #RSAAuthentication yes |
| #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 |
| #RhostsRSAAuthentication no |
| # similar for protocol version 2 |
| #HostbasedAuthentication no |
| # Change to yes if you don't trust ~/.ssh/known_hosts for |
| # RhostsRSAAuthentication and 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 no |
| |
| #AllowAgentForwarding yes |
| #AllowTcpForwarding yes |
| #GatewayPorts no |
| #X11Forwarding no |
| #X11DisplayOffset 10 |
| #X11UseLocalhost yes |
| #PermitTTY yes |
| #PrintMotd yes |
| #PrintLastLog yes |
| #TCPKeepAlive yes |
| #UseLogin no |
| UsePrivilegeSeparation sandbox # Default for new installations. |
| #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 |
| |
| # 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 |