In FIPS mode we cannot rely on NTLMSSP at all, so we have ensure
Kerberos is used by Samba Python libraries. This is achieved by
requiring credentials objects to always use Kerberos authentication.
Additionally, we have to normalize the principal used to authenticate.
In case it was passed without realm, add forest root domain as a realm.
In case it was passed with NetBIOS domain name, remove it and replace
with a realm. Since we only know about the forest root domain as a
realm, require that for other domains' users a real Kerberos principal
is specified.
Fixes: https://pagure.io/freeipa/issue/8655
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
When establishing trust to Active Directory forest, RC4 is used to
encrypt trusted domain object credentials as an application-specific
material in a secure channel based on AES session key.
In FIPS mode it is not possible to use RC4 directly.
Samba 4.14 and backports to 4.13 in Fedora 33+ and RHEL 8.4+ now
provide a helper that wraps LSA RPC call CreateTrustedDomainEx2.
This helper ensures that in FIPS mode we first check that LSA session
key is AES before allowing RC4 use internally in Samba bindings. Thus,
it becomes possible to establish trust to Active Directory forest in
FIPS mode.
Adopt FreeIPA code to use the helper provided by Samba when it is
available. If neither the helper nor unprotected arcfour_encrypt utility
is available from Samba bindings, fail import of the ipaserver.dcerpc
module.
Fixes: https://pagure.io/freeipa/issue/8655
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
On a failed permission update if the generated ACI is
invalid then the updated permission is rolled back.
Add the virtual relationship attributes to list of attributes
to be ignored when rolling back the entry.
This relies on the current order in the LDAPObject
relationships field where member and memberof are the first
two values.
https://pagure.io/freeipa/issue/8646
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
In selinux enforcing mode, the command ipa trust-add fails
to establish a one-way trust, during the step fetching the remote
domains.
This step calls a script over DBus and oddjob, that is executed
with oddjob_t context. The policy must allow noatsecure.
Currently the optional_policy is defined in selinux-policy
repo but is ineffective as ipa_helper_noatsecure is not defined
in this repo. When the optional_policy is defined in our own
module, it is taken into account and ipa trust-add succeeds.
Fixes: https://pagure.io/freeipa/issue/8508
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
Upstream dnspython 2.1.0 introduced additional error checking
on SRV values and now rejects invalid priorities.
Remove the sorting test for priority of -1.
https://pagure.io/freeipa/issue/8650
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
When the CSR for an expired cert is not found in
/etc/pki/pki-tomcat/{ca|kra}/CS.cfg, ipa-cert-fix fails to
renew the certificate and repair the installation.
The CSR can be found using certmonger as it is stored in
/var/lib/certmonger/requests/<ID> in the "csr" attribute.
Prior to calling pki-server cert-fix, make sure that the
CSR is present in CS.cfg, or update CS.cfg with the content
found using certmonger.
Fixes: https://pagure.io/freeipa/issue/8618
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Add a new test for ipa-cert-fix issue 8618. When the CSR for one
of the certs to be renewed is missing from /etc/pki/pki-tomcat/{ca|kra}/CS.cfg
ipa-cert-fix fails to renew the certificates.
Test scenario:
move the date in the future to expire PKI system certificates (+3 years)
delete the directive ca.sslserver.certreq from CS.cfg
call ipa-cert-fix and ensure that the CSR was found
Related: https://pagure.io/freeipa/issue/8618
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
dns_lookup was set to false during ipa client installation which prevented
searches for SRV records for Kerberos servers.
Since https://pagure.io/freeipa/issue/6523 is fixed, dns_lookup is always True
now and the fixture is not needed anymore.
Reviewed-By: Francois Cami <fcami@redhat.com>
The CA tracking request was modified to drop the profile which
was caught by ipa-healthcheck. Run ipa-certupdate then
ipa-healthcheck to confirm that no problems are introduced.
https://pagure.io/freeipa/issue/8644
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
The CA tracking request is modified (it calls renew but it doesn't
actually do a renewal) as part of ipa-certupdate and it dropped
the profile. ipa-healthcheck discovered this condition.
https://pagure.io/freeipa/issue/8644
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
The tasks module provides a method to clear sssd cache,
but the method does not remove the file /var/lib/sss/mc/initgroups.
Update the method to also remove this file.
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
This testcase checks when trust between IPA-AD is established
successfully, IPATrustControllerPrincipalCheck displays
result as SUCCESS
Signed-off-by: Sudhir Menon <sumenon@redhat.com>
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
TestIpaHealthCLI::test_input_file test was skipped due to
bz1866558. Removed the below statement so that the test can
now run as the bug is fixed.
@pytest.mark.xfail(reason='BZ 1866558', strict=False)
Also changed the assert statement to search text in
stdout_text rather than sdterr_text
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
test_acme is not stable and often needs to be
launched multiple times. Remove the test from gating
until the issue is fixed
Related: https://pagure.io/freeipa/issue/8602
Reviewed-By: Kaleemullah Siddiqui <ksiddiqu@redhat.com>
389ds does not return any more additional information
about a failing bind (to avoid leaking information).
As a consequence, when ipa-nis-manage is provided a
wrong password, the error message contains less info
as in the past and needs to be fixed.
Fixes: https://pagure.io/freeipa/issue/8631
Reviewed-By: Kaleemullah Siddiqui <ksiddiqu@redhat.com>
When using a fixture, we get a temporary directory created and then
removed by pytest. Pytest uses `shutil.rmtree` call which collects all
files in the directory being removed and then removes them one by one.
At the point of removal of our GNUPGHOME directory, gpg daemon is being
shut down and there might still be an agent UNIX domain socket. The
removal actually overlaps in time with shut down of the gpg daemon, thus
causing `shutil.rmtree()` to fail when an agent UNIX domain socket is
removed by the daemon.
Change the way how we run the gpg agent to use a temporary systemd
service. Stop the service in the finalizer method so that systemd would
send SIGTERM signal and the gpg agent would clean itself up.
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Stanislav Levin <slev@altlinux.org>
Move actual resolution of UID/GID values for 'ods' entities to the code
that needs them. This prevents failures when uninstalling IPA server set
up without DNS feature. In particular, 'ods' user and group are created
when 'opendnssec' package is installed and if 'opendnssec' package is
not installed, uninstall fails in OpenDNSSEC Exporter instance
constructor.
We use common pattern of checking the service during uninstall:
svc = SVCClass()
if svc.is_configured():
svc.uninstall()
Thus, service class constructor must not do UID/GID resolution
Fixes: https://pagure.io/freeipa/issue/8630
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Stanislav Levin <slev@altlinux.org>
Move actual resolution of UID/GID values for 'ods' and 'named' entities
to the code that needs them. This prevents failures when uninstalling
IPA server set up without DNS feature. In particular, 'named' group is
created when 'bind' package is installed and if 'bind' package is not
installed, uninstall fails in OpenDNSSEC instance constructor.
We use common pattern for all services during uninstall:
svc = SVCClass(..)
if svc.is_configured()
svc.uninstall()
This requires that the class constructor should not rely on artifacts
that only exist when the service is configured.
Fixes: https://pagure.io/freeipa/issue/8630
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Stanislav Levin <slev@altlinux.org>
Move actual resolution of UID/GID values for 'ods' and 'named' entities
to the code that needs them. This prevents failures when uninstalling
IPA server set up without DNS feature. In particular, 'named' group is
created when 'bind' package is installed and if 'bind' package is not
installed, uninstall fails in OpenDNSSEC instance constructor.
We use common pattern for all services during uninstall:
svc = SVCClass(..)
if svc.is_configured()
svc.uninstall()
This requires that the class constructor should not rely on artifacts
that only exist when the service is configured.
Fixes: https://pagure.io/freeipa/issue/8630
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Stanislav Levin <slev@altlinux.org>
User name for trail space key was using the name for lead space key.
As a result, when both tests were transformed, second one was
unsuccessful as the original user was already created.
Fix the user name data according to the test.
Fixes: https://pagure.io/freeipa/issue/8629
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Only checking for ID to equal "rhel" causes build failures on CentOS
Stream. Instead check both ID and ID_LIKE. This should also work later
on when rebuilds like CentOS Linux get this update.
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
- order permissions alphabeticaly
- do not use semicollon after interfaces
- gen_require should only be used in interfaces
-- to resolve this issue, corresponding changes have to be made in
distribution policy instead of ipa module - disabling check
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Francois Cami <fcami@redhat.com>
Alexander Bokovoy
Robbie Harwood
Rob Crittenden
Florence Blanc-Renaud
Sergey Orlov
Sudhir Menon
Weblate
François Cami
Carl George
Vit Mojzis