Scenario: install a replica with DNS, whose IP address is part of a
forward zone.
Currently, the replica installation fails because the installer is
trying to add a A/AAAA record for the replica in the zone
when setting up the bind instance, and addition of records in a
forward zone is forbidden.
The bind installer should check if the IP address is in a master zone
(i.e. a DNS zone managed by IdM, not a forward zone), and avoid
creating the record if it's not the case.
During uninstallation, perform the same check before removing the
DNS record (if in a forward zone, no need to call dnsrecord-del).
Fixes: https://pagure.io/freeipa/issue/7369
Reviewed-By: Francois Cami <fcami@redhat.com>
'Origin' for IPA login page is 'httpS://xxx'. But 'configured' link
has URL like 'http://xxx/ssbrowser.html'.
Since IPA web server doesn't use any kind of Access-Control-Allow-Origin
rules Mozilla Firefox blocks Cross-Origin request due to the Same Origin
policy violation.
So, just follow the Same Origin policy.
Fixes: https://pagure.io/freeipa/issue/7832
Signed-off-by: Stanislav Levin <slev@altlinux.org>
Reviewed-By: Serhii Tsymbaliuk <stsymbal@redhat.com>
The templates created the inf files for calling the 389-ds
installer setup-ds.pl. Now that lib389 is being used for installation
these are no longer necessary.
Related: https://pagure.io/freeipa/issue/4491
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
authselect changed pam_systemd session from optional to required. When
the HBAC rule allow_all is disabled and replaced with more fine grained
rules, loginsi now to fail, because systemd's user@.service is able to
create a systemd session.
Add systemd-user HBAC service and a HBAC rule that allows systemd-user
to run on all hosts for all users by default. ipa-server-upgrade creates
the service and rule, too. In case the service already exists, no
attempt is made to create the rule. This allows admins to delete the
rule permanently.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1643928
Fixes: https://pagure.io/freeipa/issue/7831
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
When looking through the topology of a trusted forest, we should support
all types of forest trust records. Since Samba Python bindings parse the
data into a typed structure, a type of the record has to be taken into
account or there will be type mismatch when accessing elements of the
union:
typedef [switch_type(lsa_ForestTrustRecordType)] union {
[case(LSA_FOREST_TRUST_TOP_LEVEL_NAME)] lsa_StringLarge top_level_name;
[case(LSA_FOREST_TRUST_TOP_LEVEL_NAME_EX)] lsa_StringLarge top_level_name_ex;
[case(LSA_FOREST_TRUST_DOMAIN_INFO)] lsa_ForestTrustDomainInfo domain_info;
[default] lsa_ForestTrustBinaryData data;
} lsa_ForestTrustData;
typedef struct {
lsa_ForestTrustRecordFlags flags;
lsa_ForestTrustRecordType type;
NTTIME_hyper time;
[switch_is(type)] lsa_ForestTrustData forest_trust_data;
} lsa_ForestTrustRecord;
typedef [public] struct {
[range(0,4000)] uint32 count;
[size_is(count)] lsa_ForestTrustRecord **entries;
} lsa_ForestTrustInformation;
Each entry in the lsa_ForestTrustInformation has forest_trust_data
member but its content depends on the value of a type member
(forest_trust_data is a union of all possible structures).
Previously we assumed only TLN or TLN exclusion record which were
of the same type (lsa_StringLarge). Access to forest_trust_data.string
fails when forest_trust_data's type is lsa_ForestTrustDomainInfo as it
has no string member.
Fix the code by properly accessing the dns_domain_name from the
lsa_ForestTrustDomainInfo structure.
Fixes: https://pagure.io/freeipa/issue/7828
Reviewed-By: Christian Heimes <cheimes@redhat.com>
ipa-server-update shows spurious warnings when updating a server, e.g.
No such file name in the index
Warning: NTP service entry was not found in LDAP.
Lower all log levels in ntpd_cleanup() to debug to not confuse the user.
Fixes: https://pagure.io/freeipa/issue/7829
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
ipa-pkinit-manage enable is failing if called on a master
that does not have a CA instance, because it is trying to
contact dogtag on the localhost.
The command should rather use certmonger in this case, and
let certmonger contact the right master to request the KDC
certificate.
Fixes: https://pagure.io/freeipa/issue/7795
Reviewed-By: Francois Cami <fcami@redhat.com>
Added removing of stale /var/lib/sss/pubconf/kdcinfo.* and /var/lib/sss/pubconf/kpasswdinfo.* files generated by SSSD during IPA server upgrade.
Fixes: https://pagure.io/freeipa/issue/7578
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
During ipa-replica-install, the installer creates a ReplicaConfig
object that contains a config.ca_host_name attribute, built from
api.env.ca_host.
This attribute is used as preferred source when asking the DNS for a CA
master from which to initialize the CA instance
(see commit 8decef33 for master selection and preferred host).
In most of the cases, /etc/ipa/default.conf does not contain any
definition for ca_host. In this case, api.env.ca_host is set to
the local hostname.
As a consequence, replica install is trying to use the local host
as preferred source (which does not have any CA yet), and the method
to find the CA source randomly picks the CA in the DNS.
With the fix, the master picked for domain replication is also used as
preferred source for CA/KRA.
Fixes: https://pagure.io/freeipa/issue/7744
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Empty nss.conf avoids recreation of nss.conf in case `mod_nss` package is reinstalled. It is needed because by default (e.g. recreated) nss.conf has `Listen 8443` while this port is used by dogtag.
Fixes: https://pagure.io/freeipa/issue/7745
Reviewed-By: Christian Heimes <cheimes@redhat.com>
When the remote server has an old DS version, update of the
replication attributes nsds5ReplicaReleaseTimeout nsds5ReplicaBackoffMax
and nsDS5ReplicaBindDnGroupCheckInterval fails even if the remote
schema has been updated.
Check first the remote server version and update the attributes only if
the version is high enough.
A previous fix was already performing this check (commit 02f4a7a),
but not in all the cases. This fix also handles when the remote server
already has a cn=replica entry (for instance because it has already
established replication with another host).
Fixes https://pagure.io/freeipa/issue/7796
Reviewed-By: Christian Heimes <cheimes@redhat.com>
pkispawn sometimes does not run its indextasks. This leads to slow
unindexed filters on attributes such as description, which is used
to log in with a certificate. Explicitly reindex attribute that
should have been reindexed by CA's indextasks.ldif.
See: https://pagure.io/dogtagpki/issue/3083
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
The LDAPUpdate framework now keeps record of all changed/added indices
and batches all changed attribute in a single index task. It makes
updates much faster when multiple indices are added or modified.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
The smart card advise scripts assume that yum is installed. However
Fedora has dnf and the yum wrapper is not installed by default.
Installation and removal of packages is now provided by two helper
methods that detect the package manager.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Modify the smard card auth advise script to use sssd_enable_ifp() in
order to allow Apache to access SSSD IFP.
See: https://pagure.io/freeipa/issue/7751
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
For smart card and certificate authentication, Apache's
mod_lookup_identity module must be able to acess SSSD IFP. The module
accesses IFP as Apache user, not as ipaapi user.
Apache is not allowed to use IFP by default. The update code uses the
service's ok-to-auth-as-delegate flag to detect smart card / cert auth.
See: https://pagure.io/freeipa/issue/7751
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
set_sssd_domain_option() is no longer used. Changes are handled by
sssd_update().
See: https://pagure.io/freeipa/issue/7751
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
The command 'ipa service-del badservice' used to fail with an internal
server error, because check_required_principal() could not handle a
principal that is not a service principal. All del commands have less
strict error checking of primary keys so they can reference any stored
key, even illegal ones.
check_required_principal() skips required principal check if the
principal is not a service principal. A non-service principal can never
be a required principal.
Fixes: https://pagure.io/freeipa/issue/7793
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
ipa idoverrideuser-find and ...group-find have an --anchor argument. The
anchor argument used to support only anchor UUIDs like
':IPA:domain:UUID' or ':SID:S-sid'. The find commands now detect regular
user or group names and translate them to anchors.
Fixes: https://pagure.io/freeipa/issue/6594
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
The command ipa-pkinit-manage enable|disable is reporting
success even though the PKINIT cert is not re-issued.
The command triggers the request of a new certificate
(signed by IPA CA when state=enable, selfsigned when disabled),
but as the cert file is still present, certmonger does not create
a new request and the existing certificate is kept.
The fix consists in deleting the cert and key file before calling
certmonger to request a new cert.
There was also an issue in the is_pkinit_enabled() function:
if no tracking request was found for the PKINIT cert,
is_pkinit_enabled() was returning True while it should not.
Fixes https://pagure.io/freeipa/issue/7200
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Issue is linked to the ticket
#3477 LDAP upload CA cert sometimes double-encodes the value
In old FreeIPA releases (< 3.2), the upgrade plugin was encoding twice
the value of the certificate in cn=cacert,cn=ipa,cn=etc,$BASEDN.
The fix for 3477 is only partial as it prevents double-encoding when a
new cert is uploaded but does not fix wrong values already present in LDAP.
With this commit, the code first tries to read a der cert. If it fails,
it logs a debug message and re-writes the value caCertificate;binary
to repair the entry.
Fixes https://pagure.io/freeipa/issue/7775
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
pylint 2.2.0 has a new checker for unnecessary pass statements. There is
no need to have a pass statement in functions or classes with a doc
string.
Fixes: https://pagure.io/freeipa/issue/7772
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Thomas Woerner <twoerner@redhat.com>
Move LDAP service discovery and service definitions from
ipaserver.install to ipaserver. Simplify and unify different
implementations in favor of a single implementation.
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Currently it is possible to run ipa-replica-install in one step,
and provide --password and --admin-password simultaneously.
This is confusing as --password is intended for one-time pwd
when the ipa-replica-install command is delegated to a user
who doesn't know the admin password.
The fix makes --password and --admin-password options
mutually exclusive.
Fixes https://pagure.io/freeipa/issue/6353
Reviewed-By: Christian Heimes <cheimes@redhat.com>
httpd-2.4+ has deprecated the Order, Allow and Deny directives. Use the Require directive instead.
Signed-off-by: Sudharsan Omprakash <sudharsan.omprakash@yahoo.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
In load_external_cert(), if verification fails for a certificate in
the trust chain, the error message contains the last subject name
from a previous iteration of the trust chain, instead of the subject
name of the current certificate.
To report the correct subject, look it up using the current
nickname.
Part of: https://pagure.io/freeipa/issue/7761
Reviewed-By: Christian Heimes <cheimes@redhat.com>
A non-admin user which has the "User Administrator" role cannot
add a user with ipa user-add --radius=<proxy> because the
call needs to read the radius proxy server entries.
The fix adds a System permission for reading radius proxy server
entries (all attributes except the ipatokenradiussecret). This
permission is added to the already existing privileges "User
Administrators" and "Stage User Administrators", so that the role
"User Administrator" can call ipa [stage]user-add|mod --radius=<proxy>
Fixes: https://pagure.io/freeipa/issue/7570
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
The command "ipa user-add --radius-username" fails with
ipa: ERROR: attribute "ipatokenRadiusUserName" not allowed
because it does not add the objectclass ipatokenradiusproxyuser
that is required by the attribute ipatokenradiususername.
The issue happens with ipa user-add / stageuser-add / user-mod / stageuser-mod.
The fix adds the objectclass when needed in the pre_common_callback method
of baseuser_add and baseuser_mod (ensuring that user and stageuser commands
are fixed).
Fixes https://pagure.io/freeipa/issue/7569
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
DS now comes with certain SSL capabilities turned on after
installation. Previously, we did not expect this and were
blindly forcing everything on without checking, whether it
needs turning on. This would result in failures if the
config entries are already set the way we want. Relax this
configuration.
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
DS now comes with nsslapd-security turned on and its own CA
cert in its NSS database. We're re-setting the NSS database
and setting our own CA cert to it, the DS pin file therefore
needs to be updated with the new password after this reset.
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
During uninstallation, we're using serverid which we get from
sysrestore.state. This was not set in the newer install,
return it back.
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Only a single cert in DER or PEM format would be loaded from the
provided file. Extend this to include PKCS#7 format and load all
certificates found in the file.
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
https://pagure.io/freeipa/issue/7579
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
"messagebus" is an old, archaic name for dbus. Upstream dbus has started
to move away from the old name. Let's use the modern term in FreeIPA,
too.
Fixes: https://pagure.io/freeipa/issue/7754
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Address a bug in the code block for attributeLevelRights for old clients.
The backward compatibility code for deprecated options was not triggered,
because the new name was checked against wrong dict.
Coverity Scan issue 323649, Copy-paste error
The copied code will not have its intended effect.
In postprocess_result: A copied piece of code is inconsistent with the
original (CWE-398)
See: Fixes: https://pagure.io/freeipa/issue/7753
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Fix Coverity finding CID 323644: logically dead code path
The code to determine whether NetBIOS name was already set or need to be
set after deriving it from a domain or asking a user for an interactive
input, was refactored at some point to avoid retrieving the whole LDAP
entry. Instead, it was provided with the actual NetBIOS name retrieved.
As result, a part of the code got neglected and was never executed.
Fix this code and provide a test that tries to test predefined,
interactively provided and automatically derived NetBIOS name depending
on how the installer is being run.
We mock up the actual execution so that no access to LDAP or Samba is
needed.
Fixes: https://pagure.io/freeipa/issue/7753
Reviewed-By: Christian Heimes <cheimes@redhat.com>
For smart card authentication, ipaapi must be able to access to sss-ifp.
During installation and upgrade, the ipaapi user is now added to
[ifp]allowed_uids.
The commit also fixes two related issues:
* The server upgrade code now enables ifp service in sssd.conf. The
existing code modified sssd.conf but never wrote the changes to disk.
* sssd_enable_service() no longer fails after it has detected an
unrecognized service.
Fixes: https://pagure.io/freeipa/issue/7751
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Increase log level to info by setting verbose=True and adding
a console format.
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
https://pagure.io/freeipa/issue/7408
Reviewed-By: Christian Heimes <cheimes@redhat.com>
This was previously suppressed because of the log level in
an installation was set to error so it was never displayed
Keeping consistency and demoting it to debug since the
log level is increased to info.
Related: https://pagure.io/freeipa/issue/7408
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
During replica installation the local IP addresses should be
added to DNS but will fail because a string is being passed
to an argument expecting a list. Convert to a list before
passing in individual IPs.
Discovered when fixing https://pagure.io/freeipa/issue/7408
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Don't remove /root/.dogtag/pki-tomcat when performing step 1 of external
CA installation process. Dogtag 10.6.7 changed behavior and no longer
re-creates the client database in step 2.
Fixes: https://pagure.io/freeipa/issue/7742
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
ipa-backup gathers all the files needed for the backup, then compresses
the file and finally restarts the IPA services. When the backup is a
large file, the compression may take time and widen the unavailabity
window.
This fix restarts the services as soon as all the required files are
gathered, and compresses after services are restarted.
Fixes: https://pagure.io/freeipa/issue/7632
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
Instead of hard-coding python3, the smart card advise script now uses
the current executable path from sys.executable as interpreter.
Fixes: https://pagure.io/freeipa/issue/7741
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
When adding the option --setup-adtrust to ipa-replica-install,
we need to check that the package freeipa-server-trust-ad is
installed.
To avoid relying on OS-specific commands like yum, the check is instead
ensuring that the file /usr/share/ipa/smb.conf.empty is present
(this file is delivered by the package).
When the check is unsuccessful, ipa-replica-install exits with an error
message.
Fixes: https://pagure.io/freeipa/issue/7602
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
When we define a group mapping for BUILTIN\Guests to 'nobody' group in
we run 'net groupmap add ...' with a default /etc/samba/smb.conf which
is now configured to use ipasam passdb module. We authenticate to LDAP
with GSSAPI in ipasam passdb module initialization.
If GSSAPI authentication failed (KDC is offline, for example, during
server upgrade), 'net groupmap add' crashes after ~10 attempts to
re-authenticate. This is intended behavior in smbd/winbindd as they
cannot work anymore. However, for the command line tools there are
plenty of operations where passdb module is not needed.
Additionally, GSSAPI authentication uses the default ccache in the
environment and a key from /etc/samba/samba.keytab keytab. This means
that if you'd run 'net *' as root, it will replace whatever Kerberos
tickets you have with a TGT for cifs/`hostname` and a service ticket to
ldap/`hostname` of IPA master.
Apply a simple solution to avoid using /etc/samba/smb.conf when we
set up the group mapping by specifying '-s /dev/null' in 'net groupmap'
call.
For upgrade code this is enough as in
a678336b8b we enforce use of empty
credentials cache during upgrade to prevent tripping on individual
ccaches from KEYRING: or KCM: cache collections.
Related: https://pagure.io/freeipa/issue/7705
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
On legacy systems which don't have cacerdir_rehash tool (provided by authconfig)
the generated advise script downloads this tool from project page and uses it.
After decommision of Fedorahosted and move of authconfig project to Pagure,
this url was not updated in FreeIPA project.
This patch updates the url.
https://pagure.io/freeipa/issue/7731
Signed-off-by: Petr Vobornik <pvoborni@redhat.com>
Reviewed-By: Christian Heimes <cheimes@redhat.com>
