I checked, the CA in use on my puppet4/puppetserver installation definitely has no subjectAltName extension and a puppet4 agent works.
In all likelihood I messed up something in the config. On Wed, Feb 17, 2016 at 10:23:19PM +0100, Felix Frank wrote: > Hi Christopher, > > I have no first hand experience with this transition, but Martin put a note > about SSL in the Puppet 4 chapter of the new Puppet Essentials (yes, I'm > plugging us :-) > > Apparently Puppet 4 cannot use a CA that was created without the > dns_alt_names setting. This might just be your issue. And yes, you will have > to re-certify your infrastructure for the upgrade if this is the case. > > Cheers, > Felix > > On 02/11/2016 11:02 PM, Christopher Wood wrote: > >Update is that I still don't know why this happened, but I know what I > >should not do when I go to convert the production puppetmasters. > > > >I have a set of 3.8.5 masters and was attempting to bring up a 4.3.2 master > >(puppetserver 2.2.1, puppet-agent 1.3.4) as a non-CA master to test things > >with. A 3.8.5 agent got these errors when trying to use a server=4.3.2 with > >ca_server=3.8.5 set of puppetmaster versions. > > > >My 3.8.5 agent worked fine against the 4.3.2 master with a completely new > >CA, and with the new master acting as a CA with the 3.8.5 CA's ssl files. > >Using a 3.8.5 non-CA master with the 4.3.2 CA server works too. > > > >The upshot is that when I convert the puppetmasters to puppet 4 I will need > >to convert the CA first and work outward from there (other puppetmasters at > >that location, rest of the puppetmasters, then the agents). > > > >(Feel free to add more clue than I can provide, anybody.) > > > >On Fri, Feb 05, 2016 at 04:56:03PM -0500, Christopher Wood wrote: > >>I have a puppet 3 agent attempting an agent run against a puppet 4 master > >>but I am getting ssl errors. I'm out of google-fu and I've verified certs > >>and keys, run both sides in debug using puppetserver and the rack "puppet > >>master --no-daemonize --verbose", and am not seeing anything that jumps out > >>at me. I do notice that when running in DEBUG the puppetserver log doesn't > >>spit output during the agent run. > >> > >>The closest I can get to understanding this is stackoverflow, but I'm not > >>sure how I would tell the agent to use TLSv1.2. > >> > >>http://stackoverflow.com/questions/25814210/opensslsslsslerror-ssl-connect-syscall-returned-5-errno-0-state-sslv3-read > >> > >>Any hints on what these ssl errors are from and how I can fix this? > >> > >>SSL_connect SYSCALL returned=5 errno=0 state=SSLv3 read finished A > >> > >>[root@mail10c2 ~]# puppet --version > >>3.8.5 > >>[root@mail10c2 ~]# cat /etc/redhat-release > >>CentOS release 6.7 (Final) > >>[root@mail10c2 ~]# openssl version > >>OpenSSL 1.0.1e-fips 11 Feb 2013 > >> > >>[root@puppetmaster1stage ~]# rpm -q puppetserver > >>puppetserver-2.2.1-1.el6.noarch > >>[root@puppetmaster1stage ~]# /opt/puppetlabs/bin/puppet --version > >>4.3.2 > >>[root@puppetmaster1stage ~]# cat /etc/redhat-release > >>CentOS release 6.7 (Final) > >>[root@puppetmaster1stage ~]# /opt/puppetlabs/puppet/bin/openssl version > >>OpenSSL 1.0.2e 3 Dec 2015 > >> > >>I've verified the hostcert, hostpubkey, and localcacert as definitely > >>belonging to each other using openssl. These files exist at the paths from > >>"puppet config print". The localcacert is definitely the CA cert that both > >>server and client use, by md5sum. > >> > >>This is the output (that is definitely the --server in the server cert): > >> > >>[root@mail10c2 util]# puppet agent --onetime --verbose --no-daemonize > >>--no-splay --server puppetmaster1stage > >>Warning: Unable to fetch my node definition, but the agent run will > >>continue: > >>Warning: SSL_connect SYSCALL returned=5 errno=0 state=SSLv3 read finished A > >>Info: Retrieving pluginfacts > >>Error: /File[/var/lib/puppet/facts.d]: Failed to generate additional > >>resources using 'eval_generate': SSL_connect SYSCALL returned=5 errno=0 > >>state=SSLv3 read finished A > >>Error: /File[/var/lib/puppet/facts.d]: Could not evaluate: Could not > >>retrieve file metadata for puppet://puppetmaster1stage/pluginfacts: > >>SSL_connect SYSCALL returned=5 errno=0 state=SSLv3 read finished A > >>Info: Retrieving plugin > >>Error: /File[/var/lib/puppet/lib]: Failed to generate additional resources > >>using 'eval_generate': SSL_connect SYSCALL returned=5 errno=0 state=SSLv3 > >>read finished A > >>Error: /File[/var/lib/puppet/lib]: Could not evaluate: Could not retrieve > >>file metadata for puppet://puppetmaster1stage/plugins: SSL_connect SYSCALL > >>returned=5 errno=0 state=SSLv3 read finished A > >>Info: Loading facts > >>Error: Could not retrieve catalog from remote server: SSL_connect SYSCALL > >>returned=5 errno=0 state=SSLv3 read finished A > >>Warning: Not using cache on failed catalog > >>Error: Could not retrieve catalog; skipping run > >>Error: Could not send report: SSL_connect SYSCALL returned=5 errno=0 > >>state=SSLv3 read finished A > >> > >>-- > >>You received this message because you are subscribed to the Google Groups > >>"Puppet Users" group. > >>To unsubscribe from this group and stop receiving emails from it, send an > >>email to puppet-users+unsubscr...@googlegroups.com. > >>To view this discussion on the web visit > >>https://groups.google.com/d/msgid/puppet-users/20160205215603.GA24864%40iniquitous.heresiarch.ca. > >>For more options, visit https://groups.google.com/d/optout. > > -- > You received this message because you are subscribed to the Google Groups > "Puppet Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to puppet-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/puppet-users/56C4E4C7.7040608%40Alumni.TU-Berlin.de. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. 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