sshd_config revision 1.11 1 # $NetBSD: sshd_config,v 1.11 2013/11/08 19:18:25 christos Exp $
2 # $OpenBSD: sshd_config,v 1.90 2013/05/16 04:09:14 dtucker Exp $
3
4 # This is the sshd server system-wide configuration file. See
5 # sshd_config(5) for more information.
6
7 # The strategy used for options in the default sshd_config shipped with
8 # OpenSSH is to specify options with their default value where
9 # possible, but leave them commented. Uncommented options override the
10 # default value.
11
12 #Port 22
13 #AddressFamily any
14 #ListenAddress 0.0.0.0
15 #ListenAddress ::
16
17 # The default requires explicit activation of protocol 1
18 #Protocol 2
19
20 # HostKey for protocol version 1
21 #HostKey /etc/ssh/ssh_host_key
22 # HostKeys for protocol version 2
23 #HostKey /etc/ssh/ssh_host_rsa_key
24 #HostKey /etc/ssh/ssh_host_dsa_key
25 #HostKey /etc/ssh/ssh_host_ecdsa_key
26
27 # Lifetime and size of ephemeral version 1 server key
28 #KeyRegenerationInterval 1h
29 #ServerKeyBits 1024
30
31 # Ciphers and keying
32 #RekeyLimit default none
33
34 # Logging
35 # obsoletes QuietMode and FascistLogging
36 #SyslogFacility AUTH
37 #LogLevel INFO
38
39 # Authentication:
40
41 LoginGraceTime 600
42 #PermitRootLogin no
43 #StrictModes yes
44 #MaxAuthTries 6
45 #MaxSessions 10
46
47 #RSAAuthentication yes
48 #PubkeyAuthentication yes
49
50 # The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
51 # but this is overridden so installations will only check .ssh/authorized_keys
52 AuthorizedKeysFile .ssh/authorized_keys
53
54 #AuthorizedPrincipalsFile none
55
56 #AuthorizedKeysCommand none
57 #AuthorizedKeysCommandUser nobody
58
59 # For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
60 #RhostsRSAAuthentication no
61 # similar for protocol version 2
62 #HostbasedAuthentication no
63 # Change to yes if you don't trust ~/.ssh/known_hosts for
64 # RhostsRSAAuthentication and HostbasedAuthentication
65 #IgnoreUserKnownHosts no
66 # Don't read the user's ~/.rhosts and ~/.shosts files
67 #IgnoreRhosts yes
68
69 # To disable password authentication, set this and UsePam to no
70 #PasswordAuthentication yes
71 #PermitEmptyPasswords no
72
73 # Change to no to disable s/key passwords
74 #ChallengeResponseAuthentication yes
75
76 # Kerberos options
77 #KerberosAuthentication no
78 #KerberosOrLocalPasswd yes
79 #KerberosTicketCleanup yes
80 #KerberosGetAFSToken no
81
82 # GSSAPI options
83 #GSSAPIAuthentication no
84 #GSSAPICleanupCredentials yes
85
86 #AllowAgentForwarding yes
87 #AllowTcpForwarding yes
88 #GatewayPorts no
89 #X11Forwarding no
90 # If you use xorg from pkgsrc then uncomment the following line.
91 #XAuthLocation /usr/pkg/bin/xauth
92 #X11DisplayOffset 10
93 #X11UseLocalhost yes
94 #PrintMotd yes
95 #PrintLastLog yes
96 #TCPKeepAlive yes
97 #UseLogin no
98 UsePrivilegeSeparation sandbox
99 UsePam yes
100 #PermitUserEnvironment no
101 #Compression delayed
102 #ClientAliveInterval 0
103 #ClientAliveCountMax 3
104 #UseDNS yes
105 #PidFile /var/run/sshd.pid
106 #MaxStartups 10:30:100
107 #PermitTunnel no
108 #ChrootDirectory none
109 #VersionAddendum none
110
111 # no default banner path
112 #Banner none
113
114 # here are the new patched ldap related tokens
115 # entries in your LDAP must have posixAccount & ldapPublicKey objectclass
116 #UseLPK yes
117 #LpkLdapConf /etc/ldap.conf
118 #LpkServers ldap://10.1.7.1/ ldap://10.1.7.2/
119 #LpkUserDN ou=users,dc=phear,dc=org
120 #LpkGroupDN ou=groups,dc=phear,dc=org
121 #LpkBindDN cn=Manager,dc=phear,dc=org
122 #LpkBindPw secret
123 #LpkServerGroup mail
124 #LpkFilter (hostAccess=master.phear.org)
125 #LpkForceTLS no
126 #LpkSearchTimelimit 3
127 #LpkBindTimelimit 3
128 #LpkPubKeyAttr sshPublicKey
129
130 # override default of no subsystems
131 Subsystem sftp /usr/libexec/sftp-server
132
133 # the following are HPN related configuration options
134 # tcp receive buffer polling. disable in non autotuning kernels
135 #TcpRcvBufPoll yes
136
137 # allow the use of the none cipher
138 #NoneEnabled no
139
140 # disable hpn performance boosts.
141 #HPNDisabled no
142
143 # buffer size for hpn to non-hpn connections
144 #HPNBufferSize 2048
145
146
147 # Example of overriding settings on a per-user basis
148 #Match User anoncvs
149 # X11Forwarding no
150 # AllowTcpForwarding no
151 # ForceCommand cvs server
152