#	$OpenBSD: sshd_config,v 1.101 2017/03/14 07:19:07 djm 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:/usr/local/Cellar/openssh/7.6p1/bin

# 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 override the
# default value.

Port 4321
AddressFamily any # options = `any` - both ipv6 & ipv4, `inet` - ipv4, `inet6`
ListenAddress 0.0.0.0
ListenAddress ::
Protocol 2

# Users & Groups
# DEPRECATED
# UsePrivilegeSeparation no # don't use `setuid` or `setgid` calls

HostKey /usr/local/etc/ssh/ssh_host_rsa_key
HostKey /usr/local/etc/ssh/ssh_host_dsa_key
HostKey /usr/local/etc/ssh/ssh_host_ecdsa_key
HostKey /usr/local/etc/ssh/ssh_host_ed25519_key

# Ciphers and keying
RekeyLimit default none

# Logging
SyslogFacility AUTH
LogLevel INFO

# Authentication:

#LoginGraceTime 2m
PermitRootLogin no
StrictModes yes # verifies perms of `$HOME/.ssh` dir
#MaxAuthTries 6
#MaxSessions 10

# RSAAuthentication yes       # DEPRECATED
# PubkeyAuthentication ye     # DEPRECATED

# 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 /usr/local/etc/ssh/ssh_known_hosts
#HostbasedAuthentication no
# Change to yes if you don't trust ~/.ssh/known_hosts for
# HostbasedAuthentication
#IgnoreUserKnownHosts no
# Don't read the user's ~/.rhosts and ~/.shosts files
IgnoreRhosts yes
# RhostsRSAAuthentication no # DEPRECATED
HostbasedAuthentication no

# To disable tunneled clear text passwords, change to no here!
PasswordAuthentication yes
PermitEmptyPasswords no

# Change to no to disable key passwords
#ChallengeResponseAuthentication yes
ChallengeResponseAuthentication no

# Kerberos options
#KerberosAuthentication no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup 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

# NOTE: enabling this setting is SUPER crucial to getting OpenSSH working properly on macOS.
UsePAM yes

#GatewayPorts no
#X11DisplayOffset 10
#X11UseLocalhost yes
#PermitTTY yes
#PrintMotd yes
#TCPKeepAlive yes
#UseLogin no
PermitUserEnvironment yes 
#Compression delayed
#ClientAliveInterval 0
#ClientAliveCountMax 3
#UseDNS no

# pass locale information
AcceptEnv LANG LC_*

PidFile /usr/local/var/run/ssh/sshd.pid
#MaxStartups 10:30:100
#PermitTunnel no
#ChrootDirectory none
#VersionAddendum none

# no default banner path
#Banner none

# override default of no subsystems
Subsystem	sftp	/usr/local/Cellar/openssh/7.7p1/libexec/sftp-server

# Example of overriding settings on a per-user basis
#Match User anoncvs
X11Forwarding yes # set to either `yes` or `no`
XAuthLocation /opt/X11/bin/xauth
AllowAgentForwarding yes
AllowTcpForwarding yes

# AllowTcpForwarding no
# PermitTTY no
# ForceCommand cvs server
PrintMotd no
# PrintLastLog yes
PrintLastLog no
TCPKeepAlive yes
