#ListenAddress 0.0.0.0
#ListenAddress ::
-# Disable legacy (protocol version 1) support in the server for new
-# installations. In future the default will change to require explicit
-# activation of protocol 1
+# The default requires explicit activation of protocol 1
Protocol 2
# HostKey for protocol version 1
# 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
#RSAAuthentication yes
#PubkeyAuthentication yes
-#AuthorizedKeysFile .ssh/authorized_keys
+
+# 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
#GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
-# Set this to 'yes' to enable PAM authentication, account processing,
-# and session processing. If this is enabled, PAM authentication will
+# 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
#X11Forwarding no
#X11DisplayOffset 10
#X11UseLocalhost yes
+#PermitTTY yes
#PrintMotd yes
#PrintLastLog yes
#TCPKeepAlive yes
#UseLogin no
-UsePrivilegeSeparation yes
+UsePrivilegeSeparation sandbox # Default for new installations.
#PermitUserEnvironment no
Compression no
ClientAliveInterval 15
ClientAliveCountMax 4
#UseDNS yes
#PidFile /var/run/sshd.pid
-#MaxStartups 10
+#MaxStartups 10:30:100
#PermitTunnel no
#ChrootDirectory none
+#VersionAddendum none
# no default banner path
#Banner none
#Match User anoncvs
# X11Forwarding no
# AllowTcpForwarding no
+# PermitTTY no
# ForceCommand cvs server
