search for: hostcertificate

Dear All, I am trying to use the hostcertificate to do the hostbaed authentication with the steps in the regress/cert-hostkey.sh But it seems that it can not login with the hostcertificate.: Here is debug message from the ssh client : ssh -2 -oUserKnownHostsFile=/opt/ssh/etc/known_hosts-cert \ > -oGlobalKnownHostsFile=/opt/ssh/etc/known_hos...

..., given a host CA signing key on the sshagentca server, would an appropriately constructed host certificate added to a forwarded agent replace the necessity for a '@cert-authority' line in a user's known_hosts file? Secondly, would there be any alteration to the requirement for a "HostCertificate" CA-signed public key (from a private "HostKey") on sshd receiving servers? Many thanks Rory

...ification logic. However, a few people have requsted > a KnownHostsCommand option that allows the output of a subprocess to > be used in addition to the usual known_hosts. Would this work for you? > > > Secondly, would there be any alteration to the requirement for a > > "HostCertificate" CA-signed public key (from a private "HostKey") on > > sshd receiving servers? > > I don't understand what you mean here. Could you elabourate? My apologies for the poor explanation. Let me try again. Adding a user certificate to a client forwarded agent allows th...

Hello, OpenSSH-wizards. In our company, we have looked into SSH-HostKey-signing in order to realize automated access without the need to accept the server's hostkey, manually. I got it to work with the HostCertificate-directive inside the sshd_config. Now, I was wondering whether it is possible to have multiple signatures, so I can, for example, sign the hostkey once with a company-internal CA to prove to my colleagues that the server belongs to our company and to sign again with another CA that belongs to...

Hi, I'm experimenting with host certificates in 5.4p1 and seem to have hit a usability issue. I've generated a host certificate, added the HostCertificate option to the sshd_config and restarted sshd. I've replaced the system's ssh_known_hosts file with one that has a single entry of the form: @cert-authority *.example.domain ssh-rsa ... This works provided that I use the host's FQDn when I ssh to it. If I use an unqualified name, the c...

https://bugzilla.mindrot.org/show_bug.cgi?id=2346 Bug ID: 2346 Summary: sshd -T doesn't write all configuration options in valid format Product: Portable OpenSSH Version: 6.7p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component:

On Fri, Mar 15, 2019 at 09:10:26AM +0000, Jochen Bern wrote: > Imagine sysadminning a boatload of VMs getting IPs from a dynamic pool, a la > > $ for ADDR in $CUSTOMER_1_RANGE $CUSTOMER_2_RANGE... ; do > > ping -c 1 -w 2 $ADDR >/dev/null 2>&1 && ssh root@$ADDR do_urgent_fix > > done > > , and it mightn't be that much of a niche anymore ... And

...stderr output consistent; bz#2325 * ssh(1): mention missing DISPLAY environment in debug log when X11 forwarding requested; bz#1682 * sshd(8): correctly record login when UseLogin is set; bz#378 * sshd(8): Add some missing options to sshd -T output and fix output of VersionAddendum and HostCertificate. bz#2346 * Document and improve consistency of options that accept a "none" argument" TrustedUserCAKeys, RevokedKeys (bz#2382), AuthorizedPrincipalsFile (bz#2288) * ssh(1): include remote username in debug output; bz#2368 * sshd(8): avoid compatibility problem with som...

https://bugzilla.mindrot.org/show_bug.cgi?id=2288 Bug ID: 2288 Summary: documentation of options defaulting to "none" Product: Portable OpenSSH Version: 6.7p1 Hardware: All OS: All Status: NEW Severity: trivial Priority: P5 Component: Documentation Assignee:

...stderr output consistent; bz#2325 * ssh(1): mention missing DISPLAY environment in debug log when X11 forwarding requested; bz#1682 * sshd(8): correctly record login when UseLogin is set; bz#378 * sshd(8): Add some missing options to sshd -T output and fix output of VersionAddendum and HostCertificate. bz#2346 * Document and improve consistency of options that accept a "none" argument" TrustedUserCAKeys, RevokedKeys (bz#2382), AuthorizedPrincipalsFile (bz#2288) * ssh(1): include remote username in debug output; bz#2368 * sshd(8): avoid compatibility problem with som...

...stderr output consistent; bz#2325 * ssh(1): mention missing DISPLAY environment in debug log when X11 forwarding requested; bz#1682 * sshd(8): correctly record login when UseLogin is set; bz#378 * sshd(8): Add some missing options to sshd -T output and fix output of VersionAddendum and HostCertificate. bz#2346 * Document and improve consistency of options that accept a "none" argument" TrustedUserCAKeys, RevokedKeys (bz#2382), AuthorizedPrincipalsFile (bz#2288) * ssh(1): include remote username in debug output; bz#2368 * sshd(8): avoid compatibility problem with som...