4dd1d96edd
The root cause is that sftp path in sshd_config is not right. It should be changed from /usr/libexec/sftp-server to /usr/libexec/openssh/sftp-server Verified in my deployment environment sftp can connect to controller. Closes-Bug: 1808054 Change-Id: Ia8d00abc1f18bc3b46faadd87f8ed153a446b7b0 Signed-off-by: zhipengl <zhipengs.liu@intel.com>
149 lines
4.8 KiB
Plaintext
149 lines
4.8 KiB
Plaintext
# $OpenBSD: sshd_config,v 1.100 2016/08/15 12:32:04 naddy Exp $
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# This is the sshd server system-wide configuration file. See
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# sshd_config(5) for more information.
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# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
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# The strategy used for options in the default sshd_config shipped with
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# OpenSSH is to specify options with their default value where
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# possible, but leave them commented. Uncommented options override the
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# default value.
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# If you want to change the port on a SELinux system, you have to tell
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# SELinux about this change.
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# semanage port -a -t ssh_port_t -p tcp #PORTNUMBER
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#
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#Port 22
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#AddressFamily any
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#ListenAddress 0.0.0.0
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#ListenAddress ::
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HostKey /etc/ssh/ssh_host_rsa_key
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#HostKey /etc/ssh/ssh_host_dsa_key
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HostKey /etc/ssh/ssh_host_ecdsa_key
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HostKey /etc/ssh/ssh_host_ed25519_key
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# Ciphers and keying
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RekeyLimit default 1h
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# Logging
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#SyslogFacility AUTH
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#SyslogFacility AUTHPRIV
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LogLevel INFO
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# Authentication:
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LoginGraceTime 1m
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PermitRootLogin no
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#StrictModes yes
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MaxAuthTries 4
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#MaxSessions 10
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#PubkeyAuthentication yes
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# The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
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# but this is overridden so installations will only check .ssh/authorized_keys
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AuthorizedKeysFile .ssh/authorized_keys
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#AuthorizedPrincipalsFile none
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#AuthorizedKeysCommand none
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#AuthorizedKeysCommandUser nobody
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# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
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#HostbasedAuthentication no
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# Change to yes if you don't trust ~/.ssh/known_hosts for
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# HostbasedAuthentication
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#IgnoreUserKnownHosts no
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# Don't read the user's ~/.rhosts and ~/.shosts files
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#IgnoreRhosts yes
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# To disable tunneled clear text passwords, change to no here!
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#PasswordAuthentication yes
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#PermitEmptyPasswords no
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PasswordAuthentication yes
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# Change to no to disable s/key passwords
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#ChallengeResponseAuthentication yes
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ChallengeResponseAuthentication no
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# Kerberos options
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#KerberosAuthentication no
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#KerberosOrLocalPasswd yes
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#KerberosTicketCleanup yes
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#KerberosGetAFSToken no
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#KerberosUseKuserok yes
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# GSSAPI options
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GSSAPIAuthentication no
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GSSAPICleanupCredentials yes
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#GSSAPIStrictAcceptorCheck yes
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#GSSAPIKeyExchange no
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#GSSAPIEnablek5users no
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# Set this to 'yes' to enable PAM authentication, account processing,
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# and session processing. If this is enabled, PAM authentication will
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# be allowed through the ChallengeResponseAuthentication and
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# PasswordAuthentication. Depending on your PAM configuration,
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# PAM authentication via ChallengeResponseAuthentication may bypass
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# the setting of "PermitRootLogin without-password".
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# If you just want the PAM account and session checks to run without
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# PAM authentication, then enable this but set PasswordAuthentication
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# and ChallengeResponseAuthentication to 'no'.
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# WARNING: 'UsePAM no' is not supported in Red Hat Enterprise Linux and may cause several
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# problems.
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UsePAM yes
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AllowAgentForwarding no
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AllowTcpForwarding no
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#GatewayPorts no
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X11Forwarding no
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#X11DisplayOffset 10
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#X11UseLocalhost yes
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#PermitTTY yes
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#PrintMotd yes
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#PrintLastLog yes
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#TCPKeepAlive yes
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#UseLogin no
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UsePrivilegeSeparation yes
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#PermitUserEnvironment no
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Compression no
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ClientAliveInterval 15
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ClientAliveCountMax 4
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#ShowPatchLevel no
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# Make SSH connect faster on bootup
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UseDNS no
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#PidFile /var/run/sshd.pid
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#MaxStartups 10:30:100
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#PermitTunnel no
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#ChrootDirectory none
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#VersionAddendum none
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# default banner path
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Banner /etc/issue.net
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# Accept locale-related environment variables
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AcceptEnv LANG LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES
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AcceptEnv LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT
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AcceptEnv LC_IDENTIFICATION LC_ALL LANGUAGE
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AcceptEnv XMODIFIERS
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# override default of no subsystems
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Subsystem sftp /usr/libexec/openssh/sftp-server
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# Example of overriding settings on a per-user basis
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#Match User anoncvs
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# X11Forwarding no
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# AllowTcpForwarding no
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# PermitTTY no
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# ForceCommand cvs server
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DenyUsers admin secadmin operator
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# Filtered cipher, MAC and key exchange algorithm list, defaults can be
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# obtained by ssh -Q cipher, ssh -Q mac and ssh -Q kex
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# TODO (aning): once openssh is updated to 7.5, an explicit exclusion list
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# using "-" should be used for cipher, MAC and kex excluded suites.
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Ciphers aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com,chacha20-poly1305@openssh.com
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MACs hmac-sha1,hmac-sha2-256,hmac-sha2-512,hmac-ripemd160,hmac-ripemd160@openssh.com,umac-64@openssh.com,umac-128@openssh.com,hmac-sha1-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-ripemd160-etm@openssh.com,umac-64-etm@openssh.com,umac-128-etm@openssh.com
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KexAlgorithms curve25519-sha256,curve25519-sha256@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha256
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