June 2022 - FreeIPA-users - Fedora mailing-lists

Auto cleanup old enrolled hosts
by Russ Long 01 Dec '23

01 Dec '23

We're adding FreeIPA to an immutable, often rotated environment (AWS ECS Hosts). These hosts are spun up and down at least daily. Is there a way to check FreeIPA to see when a host has last communicated with the FreeIPA Cluster? I'd like to use this information to auto-delete hosts that have not reported in from the FreeIPA host list.

5 4

Allow sysaccount to view its own entry
by Adam Bishop 09 Nov '23

09 Nov '23

I have a piece of software that tries to look up its own uid to check that LDAP is correctly configured. This check fails because the sysaccount cannot view anything under cn=etc,cn=sysaccounts. Is there an existing permission/privilege that I can use to allow it to read the sysaccounts tree (or better, just its own entry)? Many Thanks, Adam Bishop

4 3

kinit: KDC can't fulfill requested option while renewing credentials - which approach?
by Pieter Baele 19 Sep '23

19 Sep '23

I tried various approached to get Renewable tickets : modifying the kdc modifying krb5.conf using kadmin.local on every replica to modify the principal; which is not working - as designed (?)- in IPA What should I do to get a ticket with the correct R flag from IPA ? I don't think this is SSSD related (the service needing the renewable ticket this way is Apache Storm) Thanks a lot!

3 4

Cannot get rid of a replica/agreement
by lejeczek 21 Jul '23

21 Jul '23

Hi guys. Two masters from which third got disconnected in a "dirty" manner. -> $ ipa-replica-manage del midway.ccn.priv.dom Server removal aborted: Replication topology in suffix 'domain' is disconnected: Topology does not allow server love.ccn.priv.dom to replicate with servers: midway.ccn.priv.dom Topology does not allow server midway.ccn.priv.dom to replicate with servers: love.ccn.priv.dom punch.ccn.priv.dom Topology does not allow server punch.ccn.priv.dom to replicate with servers: midway.ccn.priv.dom. -> $ ipa topologysegment-find domain ----------------- 1 segment matched ----------------- Segment name: punch.ccn.priv.dom-to-love.ccn.priv.dom Left node: punch.ccn.priv.dom Right node: love.ccn.priv.dom Connectivity: both ---------------------------- Number of entries returned 1 -> $ ipa-replica-manage del midway.ccn.priv.dom --force ipa: WARNING: /usr/lib/python3.6/site-packages/ipaserver/plugins/dogtag.py:1973: The subsystem in PKIConnection.__init__() has been deprecated (https://www.dogtagpki.org/wiki/PKI_10.8_Python_Changes) Updating DNS system records Not allowed on non-leaf entry I've tried to 'reinitialize' but without success. Anybody care to share suggestions & thoughts? many thanks, L.

4 6

Do keytabs expire?
by Ronald Wimmer 07 Jun '23

07 Jun '23

Hi, today I found out that some entries in a keytab file seemed to have expired: Request ticket server HTTP/mwc.linux.mydomain.at(a)LINUX.MYDOMAIN.AT kvno 4 not found in keytab; keytab is likely out of date Fetching the keytab again with ipa-getkeytab fixed the problem. But why is this happening? Do keytab entries expire? I have not set any custom password or ticket policies. Regards, Ronald

4 13

ipa-replica-install -- cannot get past [26/41]: creating DS keytab
by Jonathon Jenkins 28 Mar '23

28 Mar '23

Greetings, I cannot get the ipa-replica-install to proceed past step 26/41 - creating DS keytab. I see the command that is to be run, and I can run that just fine before and after the ipa-replica-install command, and it creates the keytab. I am not sure how to proceed from here - the bug reports I see all pertain to earlier versions, and my files reflect those changes. I have also tried running this with all manner of password flags, which are correct, but still getting insufficient access rights. particulars: centos 7 3.10.0-957.1.3.el7.x86_64 ipa-server-4.6.4-10.el7.centos.x86_64 ipa-common-4.6.4-10.el7.centos.noarch ipa-server-common-4.6.4-10.el7.centos.noarch ipa-client-4.6.4-10.el7.centos.x86_64 ipa-server-dns-4.6.4-10.el7.centos.noarch ipa-client-common-4.6.4-10.el7.centos.noarch * Note: anonymized output below ipapython.ipautil: DEBUG stderr= ipalib.backend: DEBUG Created connection context.ldap2_139891568509776 ipaserver.install.service: DEBUG duration: 7 seconds ipaserver.install.service: DEBUG [26/41]: creating DS keytab [26/41]: creating DS keytab ipalib.frontend: DEBUG raw: service_add(u'ldap/<ipa-replica-host>@<domain>.NET', force=True, version=u'2.229') ipalib.frontend: DEBUG service_add(ipapython.kerberos.Principal('ldap/<ipa-replica-host>@<domain>.NET'), force=True, all=False, raw=False, version=u'2.229', no_members=False) ipalib.frontend: DEBUG raw: host_show(u'<ipa-replica-host>', version=u'2.229') ipalib.frontend: DEBUG host_show(u'<ipa-replica-host>', rights=False, all=False, raw=False, version=u'2.229', no_members=False) ipalib.install.sysrestore: DEBUG Backing up system configuration file '/etc/dirsrv/ds.keytab' ipalib.install.sysrestore: DEBUG -> Not backing up - '/etc/dirsrv/ds.keytab' doesn't exist ipapython.ipautil: DEBUG Starting external process ipapython.ipautil: DEBUG args=/usr/sbin/ipa-getkeytab -k /etc/dirsrv/ds.keytab -p ldap/<ipa-replica-host>@<domain>.NET -H ldaps://<ipa-replica-master> ipapython.ipautil: DEBUG Process finished, return code=9 ipapython.ipautil: DEBUG stdout= ipapython.ipautil: DEBUG stderr=Failed to parse result: Insufficient access rights Retrying with pre-4.0 keytab retrieval method... Failed to parse result: Insufficient access rights Failed to get keytab! Failed to get keytab ipaserver.install.service: DEBUG Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 570, in start_creation run_step(full_msg, method) File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 560, in run_step method() File "/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py", line 1308, in request_service_keytab super(DsInstance, self).request_service_keytab() File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 742, in request_service_keytab self.run_getkeytab(self.api.env.ldap_uri, self.keytab, self.principal) File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 732, in run_getkeytab ipautil.run(args, nolog=nolog) File "/usr/lib/python2.7/site-packages/ipapython/ipautil.py", line 562, in run raise CalledProcessError(p.returncode, arg_string, str(output)) CalledProcessError: Command '/usr/sbin/ipa-getkeytab -k /etc/dirsrv/ds.keytab -p ldap/<ipa-replica-host>@<domain>.NET -H ldaps://<ipa-replica-master>' returned non-zero exit status 9 ipaserver.install.service: DEBUG [error] CalledProcessError: Command '/usr/sbin/ipa-getkeytab -k /etc/dirsrv/ds.keytab -p ldap/<ipa-replica-host>@<domain>.NET -H ldaps://<ipa-replica-master>' returned non-zero exit status 9 [error] CalledProcessError: Command '/usr/sbin/ipa-getkeytab -k /etc/dirsrv/ds.keytab -p ldap/<ipa-replica-host>@<domain>.NET -H ldaps://<ipa-replica-master>' returned non-zero exit status 9 ipalib.backend: DEBUG Destroyed connection context.ldap2_139891548583120 ipalib.install.sysrestore: DEBUG Backing up system configuration file '/etc/ipa/default.conf' ipalib.install.sysrestore: DEBUG Saving Index File to '/var/lib/ipa/sysrestore/sysrestore.index' Your system may be partly configured. Run /usr/sbin/ipa-server-install --uninstall to clean up. ipapython.admintool: DEBUG File "/usr/lib/python2.7/site-packages/ipapython/admintool.py", line 178, in execute return_value = self.run() File "/usr/lib/python2.7/site-packages/ipapython/install/cli.py", line 319, in run return cfgr.run() File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 364, in run return self.execute() File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 389, in execute for rval in self._executor(): File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 434, in __runner exc_handler(exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 463, in _handle_execute_exception self._handle_exception(exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 453, in _handle_exception six.reraise(*exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 424, in __runner step() File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 421, in <lambda> step = lambda: next(self.__gen) File "/usr/lib/python2.7/site-packages/ipapython/install/util.py", line 81, in run_generator_with_yield_from six.reraise(*exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/util.py", line 59, in run_generator_with_yield_from value = gen.send(prev_value) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 658, in _configure next(executor) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 434, in __runner exc_handler(exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 463, in _handle_execute_exception self._handle_exception(exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 521, in _handle_exception self.__parent._handle_exception(exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 453, in _handle_exception six.reraise(*exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 518, in _handle_exception super(ComponentBase, self)._handle_exception(exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 453, in _handle_exception six.reraise(*exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 424, in __runner step() File "/usr/lib/python2.7/site-packages/ipapython/install/core.py", line 421, in <lambda> step = lambda: next(self.__gen) File "/usr/lib/python2.7/site-packages/ipapython/install/util.py", line 81, in run_generator_with_yield_from six.reraise(*exc_info) File "/usr/lib/python2.7/site-packages/ipapython/install/util.py", line 59, in run_generator_with_yield_from value = gen.send(prev_value) File "/usr/lib/python2.7/site-packages/ipapython/install/common.py", line 65, in _install for unused in self._installer(self.parent): File "/usr/lib/python2.7/site-packages/ipaserver/install/server/__init__.py", line 622, in main replica_install(self) File "/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py", line 406, in decorated func(installer) File "/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py", line 1431, in install fstore=fstore) File "/usr/lib/python2.7/site-packages/ipaserver/install/server/replicainstall.py", line 113, in install_replica_ds setup_pkinit=not options.no_pkinit, File "/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py", line 419, in create_replica self.start_creation(runtime=30) File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 570, in start_creation run_step(full_msg, method) File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 560, in run_step method() File "/usr/lib/python2.7/site-packages/ipaserver/install/dsinstance.py", line 1308, in request_service_keytab super(DsInstance, self).request_service_keytab() File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 742, in request_service_keytab self.run_getkeytab(self.api.env.ldap_uri, self.keytab, self.principal) File "/usr/lib/python2.7/site-packages/ipaserver/install/service.py", line 732, in run_getkeytab ipautil.run(args, nolog=nolog) File "/usr/lib/python2.7/site-packages/ipapython/ipautil.py", line 562, in run raise CalledProcessError(p.returncode, arg_string, str(output)) ipapython.admintool: DEBUG The ipa-replica-install command failed, exception: CalledProcessError: Command '/usr/sbin/ipa-getkeytab -k /etc/dirsrv/ds.keytab -p ldap/<ipa-replica-host>@<domain>.NET -H ldaps://<ipa-replica-master>' returned non-zero exit status 9 ipapython.admintool: ERROR Command '/usr/sbin/ipa-getkeytab -k /etc/dirsrv/ds.keytab -p ldap/<ipa-replica-host>@<domain>.NET -H ldaps://<ipa-replica-master>' returned non-zero exit status 9 ipapython.admintool: ERROR The ipa-replica-install command failed. See /var/log/ipareplica-install.log for more information

2 2

FreeIPA-Kubernetes Setup
by Ronald Wimmer 20 Mar '23

20 Mar '23

Hi, are there any plans (or maybe ongoing work already) to let FreeIPA run in a K8s environment? Cheers, Ronald

6 8

ipa-replica-install fails when I use custom certificates
by Peter Tselios 08 Feb '23

08 Feb '23

I have installed the ipa server by using the following command: --------- ipa-server-install --realm "EXAMPLE.COM" -p 'password' -a 'password' --hostname="server.example.com" -n example.com --ip-address="10.1.4.2" --dirsrv-cert-file=/etc/pki/tls/private/example.com.pem --dirsrv-cert-file=/etc/pki/tls/certs/example.com.crt --dirsrv-pin='' --http-cert-file=/etc/pki/tls/certs/example.com.crt --http-cert-file=/etc/pki/tls/private/example.com.pem --http-pin='' --ca-cert-file=/etc/pki/ca-trust/source/anchors/myca.pem --ca-cert-file=/etc/pki/ca-trust/source/anchors/mysubca.pem --mkhomedir -N --no-host-dns --unattended --------- Which works perfectly fine. However, I cannot make it work with ipa-replica-install since there is no option for --ca-cert-file. So, how can I install a replica with custom certificates?

6 12

Install client fails in Ubuntu 22.04
by Gustavo Berman 29 Dec '22

29 Dec '22

Hello there! Ubuntu 18.04 (and previous ones) works just fine In Ubuntu 22.04 I'm trying to execute ipa-client install but it fails with: root@fisica75:~# ipa-client-install This program will set up IPA client. Version 4.9.8 WARNING: conflicting time&date synchronization service 'ntp' will be disabled in favor of chronyd Discovery was successful! Do you want to configure chrony with NTP server or pool address? [no]: Client hostname: fisica75.fisica.cabib Realm: FISICA.CABIB DNS Domain: fisica.cabib IPA Server: ipaserver.fisica.cabib BaseDN: dc=fisica,dc=cabib Continue to configure the system with these values? [no]: yes Synchronizing time No SRV records of NTP servers found and no NTP server or pool address was provided. Using default chrony configuration. Attempting to sync time with chronyc. Time synchronization was successful. User authorized to enroll computers: tavo Password for tavo(a)FISICA.CABIB: Successfully retrieved CA cert Subject: CN=Certificate Authority,O=FISICA.CABIB Issuer: CN=Certificate Authority,O=FISICA.CABIB Valid From: 2014-01-14 12:56:57 Valid Until: 2034-01-14 12:56:57 Enrolled in IPA realm FISICA.CABIB Created /etc/ipa/default.conf Configured /etc/sssd/sssd.conf Configured /etc/krb5.conf for IPA realm FISICA.CABIB cannot connect to 'https://ipaserver.fisica.cabib/ipa/json': [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'ipaserver.fisica.cabib'. (_ssl.c:997) The ipa-client-install command failed. See /var/log/ipaclient-install.log for more information root@fisica75:~# There is no Hostname mismatch for the server certificate. It has been working just fine for years with multiple distros as clients. I can access the website with the same URL and cert is just fine. Any ideas? Thanks! -- Gustavo Berman

3 7

FreeIPA CA failing to login with new admin user
by Stasiek Michalski 19 Dec '22

19 Dec '22

Hello, I installed FreeIPA replica on 4.8.4 on CentOS 8 from 4.4.4 from Fedora 25 with `ipa-replica-install --setup-dns --auto-forwarders`, without `--setup-ca` due to errors, which went fine. I do want to install CA though, which failed when I did `--setup-ca` and then later `ipa-ca-install` with the following error: ``` [4/29]: creating installation admin user Unable to log in as uid=admin-freeipa2.infra.opensuse.org,ou=people,o=ipaca on ldap://freeipa.infra.opensuse.org:389 [hint] tune with replication_wait_timeout [error] NotFound: uid=admin-freeipa2.infra.opensuse.org,ou=people,o=ipaca did not replicate to ldap://freeipa.infra.opensuse.org:389 Your system may be partly configured. Run /usr/sbin/ipa-server-install --uninstall to clean up. ``` Obviously I did try try extending the timeout based on that, but I don't think that was helpful in the end, considering the logs produced by the old server: httpd access_log ``` 192.168.47.90 - - [23/Jul/2020:00:25:36 +0000] "GET /ca/rest/account/login HTTP/1.1" 401 994 ``` server process in journal ``` SSLAuthenticatorWithFallback: Authenticating with BASIC authentication Invalid Credential. at com.netscape.cmscore.authentication.PasswdUserDBAuthentication.authenticate(PasswdUserDBAuthentication.java:167) at com.netscape.cms.realm.PKIRealm.authenticate(PKIRealm.java:63) at com.netscape.cms.tomcat.ProxyRealm.authenticate(ProxyRealm.java:78) at org.apache.catalina.authenticator.BasicAuthenticator.authenticate(BasicAuthenticator.java:94) at com.netscape.cms.tomcat.SSLAuthenticatorWithFallback.doSubAuthenticate(SSLAuthenticatorWithFallback.java:37) at com.netscape.cms.tomcat.AbstractPKIAuthenticator.doAuthenticate(AbstractPKIAuthenticator.java:98) at com.netscape.cms.tomcat.SSLAuthenticatorWithFallback.authenticate(SSLAuthenticatorWithFallback.java:47) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:579) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502) at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:877) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1539) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1495) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) SSLAuthenticatorWithFallback: Fallback auth header: WWW-Authenticate=Basic realm="Certificate Authority" SSLAuthenticatorWithFallback: Fallback auth return code: 401 SSLAuthenticatorWithFallback: Result: false ``` and from pki logs ``` Failed to authenticate as admin UID=admin-freeipa2.infra.opensuse.org. Error: netscape.ldap.LDAPException: error result (49) ``` I don't particularly know how to proceed from here, since those errors don't mean much to me. I see however it's not just me having issues with `ipa-ca-install` at least similar to this one (although by the looks of it, the reason is already different ;) Thanks in advance for trying, LCP [Stasiek] https://lcp.world/

4 6

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FreeIPA-users June 2022