xref: /openbsd/usr.bin/ssh/sshd_config (revision fd84ef7e)
1#	$OpenBSD: sshd_config,v 1.43 2001/12/19 07:18:56 deraadt Exp $
2
3# This is the sshd server system-wide configuration file.  See sshd(8)
4# for more information.
5
6Port 22
7#Protocol 2,1
8#ListenAddress 0.0.0.0
9#ListenAddress ::
10
11# HostKey for protocol version 1
12HostKey /etc/ssh_host_key
13# HostKeys for protocol version 2
14HostKey /etc/ssh_host_rsa_key
15HostKey /etc/ssh_host_dsa_key
16
17# Lifetime and size of ephemeral version 1 server key
18KeyRegenerationInterval 3600
19ServerKeyBits 768
20
21# Logging
22SyslogFacility AUTH
23LogLevel INFO
24#obsoletes QuietMode and FascistLogging
25
26# Authentication:
27
28LoginGraceTime 600
29PermitRootLogin yes
30StrictModes yes
31
32RSAAuthentication yes
33PubkeyAuthentication yes
34#AuthorizedKeysFile	%h/.ssh/authorized_keys
35
36# rhosts authentication should not be used
37RhostsAuthentication no
38# Don't read the user's ~/.rhosts and ~/.shosts files
39IgnoreRhosts yes
40# For this to work you will also need host keys in /etc/ssh_known_hosts
41RhostsRSAAuthentication no
42# similar for protocol version 2
43HostbasedAuthentication no
44# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
45#IgnoreUserKnownHosts yes
46
47# To disable tunneled clear text passwords, change to no here!
48PasswordAuthentication yes
49PermitEmptyPasswords no
50
51# Uncomment to disable s/key passwords
52#ChallengeResponseAuthentication no
53
54# To change Kerberos options
55#KerberosAuthentication no
56#KerberosOrLocalPasswd yes
57#AFSTokenPassing no
58#KerberosTicketCleanup no
59
60# Kerberos TGT Passing does only work with the AFS kaserver
61#KerberosTgtPassing yes
62
63X11Forwarding no
64X11DisplayOffset 10
65PrintMotd yes
66#PrintLastLog no
67KeepAlive yes
68#UseLogin no
69
70#MaxStartups 10:30:60
71#Banner /etc/issue.net
72#ReverseMappingCheck yes
73
74Subsystem	sftp	/usr/libexec/sftp-server
75