search for: keyregenerationinterv

...st, my apologies: It's -practically- sure this ML is not the good place to, but I don't find better for now. I jumped from an OS to an other since few days. On the new one, openssh comes in a much newer version (good thing): 7.6p1 sshd lets me know that there are two depreciated options: - KeyRegenerationInterval - UsePrivilegeSeparation I search for a place where I can find information about deprecated options and how to manage it. The goal is to know if I need to replace or just erase these options. I want to stay close to the art's state and have a good understanding of changes. I have setted ssh...

The SSH-1 protocol does not provide for negotiation of the server key replacement interval; it is a purely server-side parameter. -- Richard Silverman slade at shore.net

...Colin Watson a ?crit?: > On Fri, Feb 23, 2018 at 11:46:31AM +0100, mlrx wrote: >> I jumped from an OS to an other since few days. On the new one, >> openssh comes in a much newer version (good thing): 7.6p1 >> sshd lets me know that there are two depreciated options: >> - KeyRegenerationInterval >> - UsePrivilegeSeparation >> >> I search for a place where I can find information about deprecated >> options and how to manage it. > > I can't give you a general answer other than reading git history, but > regarding your specific options: > > * K...

...# CheckHostIP yes +# AddressFamily any +# ConnectTimeout 0 # StrictHostKeyChecking ask # IdentityFile ~/.ssh/identity # IdentityFile ~/.ssh/id_dsa @@ -397,7 +399,7 @@ Port $port_number #HostKey ${SYSCONFDIR}/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key -#KeyRegenerationInterval 3600 +#KeyRegenerationInterval 1h #ServerKeyBits 768 # Logging @@ -407,7 +409,7 @@ Port $port_number # Authentication: -#LoginGraceTime 120 +#LoginGraceTime 2m #PermitRootLogin yes # The following setting overrides permission checks on host key files # and directories. For security re...

...ddress :: -# -# Uncomment the following lines according to the used authentication + +# HostKey for protocol version 1 HostKey /etc/ssh_host_key +# HostKeys for protocol version 2 HostKey /etc/ssh_host_rsa_key HostKey /etc/ssh_host_dsa_key + +# Lifetime and size of ephemeral version 1 server ke +KeyRegenerationInterval 3600 ServerKeyBits 768 + +# Logging +SyslogFacility AUTH +LogLevel INFO +#obsoletes QuietMode and FascistLogging + +# Authentication: + LoginGraceTime 600 -KeyRegenerationInterval 3600 PermitRootLogin yes -# -# Don't read ~/.rhosts and ~/.shosts files -IgnoreRhosts yes -# Uncomment if you...

.../lib/security/pam_pwdb.so session required /lib/security/pam_limits.so The contents of sshd_config are: Port 22 Protocol 2,1 HostKey /usr/local/etc/ssh/ssh_host_key HostKey /usr/local/etc/ssh/ssh_host_rsa_key HostKey /usr/local/etc/ssh/ssh_host_dsa_key ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 3600 PermitRootLogin no IgnoreRhosts yes RhostsRSAAuthentication StrictModes yes X11Forwarding no X11DisplayOffset 10 PrintMotd yes KeepAlive yes PrintLastLog no SyslogFacility AUTH LogLevel INFO RhostsRSAAuthentication no HostbasedAuthentication no RSAAuthentication yes PasswordAuthentication ye...

...debug1: Received encrypted confirmation. debug1: Doing password authentication. mr at tcm30's password: " # This is ssh server systemwide configuration file. " Port 22 ListenAddress 0.0.0.0 HostKey /etc/ssh_host_key RandomSeed /etc/ssh_random_seed ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 7200 PermitRootLogin yes IgnoreRhosts no StrictModes yes QuietMode no X11Forwarding yes X11DisplayOffset 10 FascistLogging no PrintMotd yes KeepAlive yes SyslogFacility DAEMON RhostsAuthentication yes RhostsRSAAuthentication yes RSAAuthentication no PasswordAuthentication yes PermitEmptyPasswords...

...s #Port 22 Protocol 2 #ListenAddress 0.0.0.0 #ListenAddress :: # HostKey for protocol version 1 HostKey /usr/local/etc/ssh_host_key # HostKeys for protocol version 2 HostKey /usr/local/etc/ssh_host_rsa_key HostKey /usr/local/etc/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key KeyRegenerationInterval 3600 ServerKeyBits 768 # Logging SyslogFacility AUTH LogLevel INFO #obsoletes QuietMode and FascistLogging # Authentication: LoginGraceTime 600 PermitRootLogin yes StrictModes no RSAAuthentication no PubkeyAuthentication no AuthorizedKeysFile %h/.ssh/authorized_keys # rhosts authentication s...

...: Cannot close PAM session: System error Apr 8 22:03:29 fuzzball sshd[27946]: Cannot delete credentials: Authentication # This is ssh server systemwide configuration file. Port 22 ListenAddress 0.0.0.0 #ListenAddress :: HostKey /usr/local/etc/ssh_host_key ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 3600 PermitRootLogin yes # # Don't read ~/.rhosts and ~/.shosts files IgnoreRhosts yes # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication #IgnoreUserKnownHosts yes StrictModes yes X11Forwarding no X11DisplayOffset 10 PrintMotd yes KeepAlive yes # Logging Syslog...

...onal options. #VersionAddendum FreeBSD-20030423 Port 22 Protocol 2 #ListenAddress 0.0.0.0 #ListenAddress :: # HostKey for protocol version 1 #HostKey /etc/ssh/ssh_host_key # HostKeys for protocol version 2 #HostKey /etc/ssh/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key #KeyRegenerationInterval 3600 #ServerKeyBits 768 # Logging #obsoletes QuietMode and FascistLogging SyslogFacility AUTH LogLevel INFO # Authentication: #LoginGraceTime 120 PermitRootLogin no StrictModes yes RSAAuthentication yes PubkeyAuthentication yes AuthorizedKeysFile .ssh/authorized_keys # rhosts authentica...

...Protocol 2,1 #ListenAddress 0.0.0.0 #ListenAddress :: # HostKey for protocol version 1 #HostKey /usr/local/etc/ssh_host_key # HostKeys for protocol version 2 HostKey /opt/talisen/ssh/ssh-host-rsa-key HostKey /opt/talisen/ssh/ssh-host-dsa-key # Lifetime and size of ephemeral version 1 server key KeyRegenerationInterval 3600 ServerKeyBits 768 # Logging #SyslogFacility AUTH SyslogFacility LOCAL7 LogLevel DEBUG3 #obsoletes QuietMode and FascistLogging # Authentication: LoginGraceTime 600 PermitRootLogin no StrictModes yes RSAAuthentication yes PubkeyAuthentication yes #AuthorizedKeysFile %h/.ssh/author...

...aded as Redhat RPMs, revision 3) PPP version 2.3.10 One exposed external IP address (for this list, assume to be 100.100.100.100) /etc/ssh/sshd_config: Port 22 Protocol 2,1 ListenAddress 0.0.0.0 HostKey /etc/ssh/ssh_host_key HostDSAKey /etc/ssh/ssh_host_dsa_key ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 3600 PermitRootLogin no IgnoreRhosts yes StrictModes yes X11Forwarding no X11DisplayOffset 10 PrintMotd yes KeepAlive yes /etc/ppp/options: lock local noauth proxyarp Client information: *Stock Redhat 6.2 machine running a 2.2.17pre20 kernel OpenSSH version 2.2.0p1 (downloaded as Redhat RPMs, r...

...p $ # This is the sshd server system-wide configuration file. See sshd(8) # for more information. Port 22 #Protocol 2,1 #ListenAddress 0.0.0.0 #ListenAddress :: HostKey /etc/ssh/ssh_host_key HostKey /etc/ssh/ssh_host_dsa_key #HostKey /etc/ssh/ssh_host_rsa_key ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 3600 PermitRootLogin yes # # Don't read ~/.rhosts and ~/.shosts files IgnoreRhosts yes # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication #IgnoreUserKnownHosts yes StrictModes yes X11Forwarding no X11DisplayOffset 10 PrintMotd yes KeepAlive yes # Logging Syslog...

...dressFamily any #ListenAddress 0.0.0.0 #ListenAddress :: # HostKey for protocol version 1 #HostKey /usr/local/etc/ssh_host_key # HostKeys for protocol version 2 #HostKey /usr/local/etc/ssh_host_rsa_key #HostKey /usr/local/etc/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key #KeyRegenerationInterval 1h #ServerKeyBits 768 # Logging #obsoletes QuietMode and FascistLogging #SyslogFacility AUTH #LogLevel INFO # Authentication: #LoginGraceTime 2m #PermitRootLogin yes #StrictModes yes #MaxAuthTries 6 #RSAAuthentication yes #PubkeyAuthentication yes #AuthorizedKeysFile .ssh/authorized_keys...

...#Protocol 2,1 #AddressFamily any #ListenAddress 0.0.0.0 #ListenAddress :: # HostKey for protocol version 1 #HostKey /etc/ssh/ssh_host_key # HostKeys for protocol version 2 #HostKey /etc/ssh/ssh_host_rsa_key #HostKey /etc/ssh/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server key #KeyRegenerationInterval 1h #ServerKeyBits 768 # Logging # obsoletes QuietMode and FascistLogging #SyslogFacility AUTH #LogLevel INFO # Authentication: #LoginGraceTime 2m #PermitRootLogin yes #StrictModes yes #MaxAuthTries 6 #RSAAuthentication yes #PubkeyAuthentication yes #AuthorizedKeysFile .ssh/authorized_keys...

http://bugzilla.mindrot.org/show_bug.cgi?id=774 Summary: banner is displaying twice (/etc/issue) Product: Portable OpenSSH Version: 3.7.1p1 Platform: All OS/Version: Solaris Status: NEW Severity: security Priority: P2 Component: sshd AssignedTo: openssh-bugs at mindrot.org ReportedBy:

...-HostKey /etc/ssh_host_key +#HostKey ${SYSCONFDIR}/ssh_host_key # HostKeys for protocol version 2 -HostKey /etc/ssh_host_rsa_key -HostKey /etc/ssh_host_dsa_key +#HostKey ${SYSCONFDIR}/ssh_host_rsa_key +#HostKey ${SYSCONFDIR}/ssh_host_dsa_key # Lifetime and size of ephemeral version 1 server ke -KeyRegenerationInterval 3600 -ServerKeyBits 768 +#KeyRegenerationInterval 3600 +#ServerKeyBits 768 # Logging -SyslogFacility AUTH -LogLevel INFO #obsoletes QuietMode and FascistLogging +#SyslogFacility AUTH +#LogLevel INFO # Authentication: -LoginGraceTime 600 -PermitRootLogin yes +#LoginGraceTime 600 +#PermitR...

...his client computer in the authorized_keys on the server? This would require two keys to be able to log in. I thought this was ssh would work with the following sshd_config file: --- BEGIN FILE --- Port 22 ListenAddress 0.0.0.0 HostKey /etc/ssh/ssh_host_key ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 3600 PermitRootLogin yes StrictModes yes X11Forwarding yes X11DisplayOffset 10 PrintMotd yes KeepAlive yes CheckMail no UseLogin no SyslogFacility AUTH LogLevel INFO RhostsRSAAuthentication yes IgnoreRhosts yes RhostsAuthentication no IgnoreUserKnownHosts yes RSAAuthentication yes PasswordAuthent...

...: Cannot close PAM session: System error Apr 8 22:03:29 fuzzball sshd[27946]: Cannot delete credentials: Authentication # This is ssh server systemwide configuration file. Port 22 ListenAddress 0.0.0.0 #ListenAddress :: HostKey /usr/local/etc/ssh_host_key ServerKeyBits 768 LoginGraceTime 600 KeyRegenerationInterval 3600 PermitRootLogin yes # # Don't read ~/.rhosts and ~/.shosts files IgnoreRhosts yes # Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication #IgnoreUserKnownHosts yes StrictModes yes X11Forwarding no X11DisplayOffset 10 PrintMotd yes KeepAlive yes # Logging Syslog...

PasswordAuthentication seems to be accepted regardless when DSA authentication is not available. Client and server are Linux - openssh-2.5.2p2-1.7.2 Server config is: Port 22 ListenAddress 0.0.0.0 HostKey /etc/ssh/ssh_host_key HostKey /etc/ssh/ssh_host_dsa_key KeyRegenerationInterval 3600 LoginGraceTime 600 ServerKeyBits 768 IgnoreRhosts yes PasswordAuthentication no PermitEmptyPasswords no PermitRootLogin yes RSAAuthentication yes RhostsAuthentication no RhostsRSAAuthentication no StrictModes yes X11DisplayOffset 10 X11Forwarding no CheckMail no K...