-# $OpenBSD: sshd_config,v 1.34 2001/02/24 10:37:26 deraadt Exp $
+# $OpenBSD: sshd_config,v 1.81 2009/10/08 14:03:41 markus 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
-# This is the sshd server system-wide configuration file. See sshd(8)
-# for more information.
+# 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 change a
+# default value.
-Port 22
-#Protocol 2,1
+#Port 22
+#AddressFamily any
#ListenAddress 0.0.0.0
#ListenAddress ::
-HostKey /etc/ssh_host_key
-HostKey /etc/ssh_host_rsa_key
-HostKey /etc/ssh_host_dsa_key
-ServerKeyBits 768
-LoginGraceTime 600
-KeyRegenerationInterval 3600
-PermitRootLogin yes
-#
-# Don't read ~/.rhosts and ~/.shosts files
-IgnoreRhosts yes
-# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
-#IgnoreUserKnownHosts yes
-StrictModes yes
-X11Forwarding no
-X11DisplayOffset 10
-PrintMotd yes
-KeepAlive yes
+
+# 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
+
+# Lifetime and size of ephemeral version 1 server key
+#KeyRegenerationInterval 1h
+#ServerKeyBits 1024
# Logging
-SyslogFacility AUTH
-LogLevel INFO
-#obsoletes QuietMode and FascistLogging
+# obsoletes QuietMode and FascistLogging
+#SyslogFacility AUTH
+#LogLevel INFO
+
+# Authentication:
-RhostsAuthentication no
-#
-# For this to work you will also need host keys in /etc/ssh_known_hosts
-RhostsRSAAuthentication no
-#
-RSAAuthentication yes
+#LoginGraceTime 2m
+#PermitRootLogin yes
+#StrictModes yes
+#MaxAuthTries 6
+#MaxSessions 10
+
+#RSAAuthentication yes
+#PubkeyAuthentication yes
+#AuthorizedKeysFile .ssh/authorized_keys
+
+# 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
+#PasswordAuthentication yes
+#PermitEmptyPasswords no
-# Comment to enable s/key passwords or PAM interactive authentication
-# NB. Neither of these are compiled in by default. Please read the
-# notes in the sshd(8) manpage before enabling this on a PAM system.
-ChallengeResponseAuthentication no
+# Change to no to disable s/key passwords
+#ChallengeResponseAuthentication yes
-# To change Kerberos options
+# Kerberos options
#KerberosAuthentication no
#KerberosOrLocalPasswd yes
-#AFSTokenPassing no
-#KerberosTicketCleanup no
+#KerberosTicketCleanup yes
+#KerberosGetAFSToken no
-# Kerberos TGT Passing does only work with the AFS kaserver
-#KerberosTgtPassing yes
+# GSSAPI options
+#GSSAPIAuthentication no
+#GSSAPICleanupCredentials yes
-#CheckMail 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
+#PrintMotd yes
+#PrintLastLog yes
+#TCPKeepAlive yes
#UseLogin no
+#UsePrivilegeSeparation yes
+#PermitUserEnvironment no
+#Compression delayed
+#ClientAliveInterval 0
+#ClientAliveCountMax 3
+#UseDNS yes
+#PidFile /var/run/sshd.pid
+#MaxStartups 10
+#PermitTunnel no
+#ChrootDirectory none
-#MaxStartups 10:30:60
-#Banner /etc/issue.net
-#ReverseMappingCheck yes
+# 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
+# ForceCommand cvs server
andersk / openssh.git / blobdiff