X-Git-Url: http://andersk.mit.edu/gitweb/openssh.git/blobdiff_plain/d9959c614aec60c3da937d2844ee225e42cf70ae..HEAD:/sshd_config diff --git a/sshd_config b/sshd_config index 8f7f0e49..72fbae37 100644 --- a/sshd_config +++ b/sshd_config @@ -1,7 +1,7 @@ -# $OpenBSD: sshd_config,v 1.47 2002/02/09 17:37:34 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(8) -# for more information. +# 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 @@ -11,10 +11,13 @@ # default value. #Port 22 -#Protocol 2,1 +#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 @@ -22,28 +25,26 @@ #HostKey /etc/ssh/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key -#KeyRegenerationInterval 3600 -#ServerKeyBits 768 +#KeyRegenerationInterval 1h +#ServerKeyBits 1024 # Logging -#obsoletes QuietMode and FascistLogging +# obsoletes QuietMode and FascistLogging #SyslogFacility AUTH #LogLevel INFO # Authentication: -#LoginGraceTime 600 +#LoginGraceTime 2m #PermitRootLogin yes #StrictModes yes +#MaxAuthTries 6 +#MaxSessions 10 #RSAAuthentication yes #PubkeyAuthentication yes #AuthorizedKeysFile .ssh/authorized_keys -# rhosts authentication should not be used -#RhostsAuthentication no -# Don't read the user's ~/.rhosts and ~/.shosts files -#IgnoreRhosts yes # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts #RhostsRSAAuthentication no # similar for protocol version 2 @@ -51,6 +52,8 @@ # 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 @@ -60,33 +63,55 @@ #ChallengeResponseAuthentication yes # Kerberos options -# KerberosAuthentication automatically enabled if keyfile exists -#KerberosAuthentication yes +#KerberosAuthentication no #KerberosOrLocalPasswd yes #KerberosTicketCleanup yes - -# AFSTokenPassing automatically enabled if k_hasafs() is true -#AFSTokenPassing yes - -# Kerberos TGT Passing only works with the AFS kaserver -#KerberosTgtPassing no - -# Set this to 'yes' to enable PAM keyboard-interactive authentication -# Warning: enabling this may bypass the setting of 'PasswordAuthentication' -#PAMAuthenticationViaKbdInt 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 #PrintMotd yes #PrintLastLog yes -#KeepAlive 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 + # no default banner path -#Banner /some/path -#VerifyReverseMapping no +#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