Python 2 has keys()/values()/items(), which return lists,
iterkeys()/itervalues()/iteritems(), which return iterators,
and viewkeys()/viewvalues()/viewitems() which return views.
Python 3 has only keys()/values()/items(), which return views.
To get iterators, one can use iter() or a for loop/comprehension;
for lists there's the list() constructor.
When iterating through the entire dict, without modifying the dict,
the difference between Python 2's items() and iteritems() is
negligible, especially on small dicts (the main overhead is
extra memory, not CPU time). In the interest of simpler code,
this patch changes many instances of iteritems() to items(),
iterkeys() to keys() etc.
In other cases, helpers like six.itervalues are used.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
sys.exc_value is deprecated since Python 1.5, and was removed in Python 3.
Reviewed-By: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
python-krbV library is deprecated and doesn't work with python 3. Replacing all
it's usages with python-gssapi.
- Removed Backend.krb and KRB5_CCache classes
They were wrappers around krbV classes that cannot really work without them
- Added few utility functions for querying GSSAPI credentials
in krb_utils module. They provide replacements for KRB5_CCache.
- Merged two kinit_keytab functions
- Changed ldap plugin connection defaults to match ipaldap
- Unified getting default realm
Using api.env.realm instead of krbV call
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Robbie Harwood <rharwood@redhat.com>
Reviewed-By: Simo Sorce <ssorce@redhat.com>
We need to detect a list of FreeIPA 4.2 (and above) servers, since
only there is the required version of SSSD present.
Since the maximum domain level for 4.2 is 0 (and not 1), we can filter
for any value of ipaMaxDomainLevel / ipaMinDomainLevel attributes
to generate the list.
https://fedorahosted.org/freeipa/ticket/5199
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Trust agents are IPA master without Samba which can serve
information about users from trusted forests. Such IPA masters
cannot be used to configure trust but they can resolve AD users and groups
for IPA clients enrolled to them.
Since support from both FreeIPA and SSSD is needed to enable
trust agent support, we currently only consider those IPA masters
which have been upgraded to FreeIPA 4.2 or later.
Part of https://fedorahosted.org/freeipa/ticket/4951
Reviewed-By: Tomas Babej <tbabej@redhat.com>
The pre start script 'ipa-httpd-kdcproxy' for httpd.service now handles
connection and authentication errors more gracefully. If the script is
not able to conenct to LDAP, it only prints a warning and exits with
status code 0. All other errors are still reported as fatal error and
result in a non-zero exit code.
This fixes a problem with offline RPM updates. A restart of Apache no
longer fails when LDAP is not running.
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
This commit allows to replace or disable DNSSEC key master
Replacing DNSSEC master requires to copy kasp.db file manually by user
ipa-dns-install:
--disable-dnssec-master DNSSEC master will be disabled
--dnssec-master --kasp-db=FILE This configure new DNSSEC master server, kasp.db from old server is required for sucessful replacement
--force Skip checks
https://fedorahosted.org/freeipa/ticket/4657
Reviewed-By: Petr Spacek <pspacek@redhat.com>
ipa-replica-manage del now:
- checks the whole current topology(before deletion), reports issues
- simulates deletion of server and checks the topology again, reports issues
Asks admin if he wants to continue with the deletion if any errors are found.
https://fedorahosted.org/freeipa/ticket/4302
Reviewed-By: David Kupka <dkupka@redhat.com>
Add integration of python-kdcproxy into FreeIPA to support the MS
Kerberos KDC proxy protocol (MS-KKDCP), to allow KDC and KPASSWD
client requests over HTTP and HTTPS.
- freeipa-server now depends on python-kdcproxy >= 0.3. All kdcproxy
dependencies are already satisfied.
- The service's state is configured in cn=KDC,cn=$FQDN,cn=masters,cn=ipa,
cn=etc,$SUFFIX. It's enabled, when ipaConfigString=kdcProxyEnabled is
present.
- The installers and update create a new Apache config file
/etc/ipa/kdcproxy/ipa-kdc-proxy.conf that mounts a WSGI app on
/KdcProxy. The app is run inside its own WSGI daemon group with
a different uid and gid than the webui.
- A ExecStartPre script in httpd.service symlinks the config file to
/etc/httpd/conf.d/ iff ipaConfigString=kdcProxyEnabled is present.
- The httpd.service also sets KDCPROXY_CONFIG=/etc/ipa/kdcproxy.conf,
so that an existing config is not used. SetEnv from Apache config does
not work here, because it doesn't set an OS env var.
- python-kdcproxy is configured to *not* use DNS SRV lookups. The
location of KDC and KPASSWD servers are read from /etc/krb5.conf.
- The state of the service can be modified with two ldif files for
ipa-ldap-updater. No CLI script is offered yet.
https://www.freeipa.org/page/V4/KDC_Proxyhttps://fedorahosted.org/freeipa/ticket/4801
Reviewed-By: Nathaniel McCallum <npmccallum@redhat.com>
Reviewed-By: Simo Sorce <ssorce@redhat.com>
With Domain Level 1 and above, the usage of ipa-replica-manage commands
that alter the replica topology is deprecated. Following commands
are prohibited:
* connect
* disconnect
Upon executing any of these commands, users are pointed out to the
ipa topologysegment-* replacements.
Exception is creation/deletion of winsync agreement.
Part of: https://fedorahosted.org/freeipa/ticket/4302
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
Add a default service profile template as part of FreeIPA and format
and import it as part of installation or upgrade process.
Also remove the code that modifies the old (file-based)
`caIPAserviceCert' profile.
Fixes https://fedorahosted.org/freeipa/ticket/4002
Reviewed-By: Martin Basti <mbasti@redhat.com>
Bad ordering of LDAP entries during replica removal resulted in a failure to
delete replica and its services from cn=masters,cn=ipa,cn=etc,$SUFFIX. This
patch enforces the correct ordering of entries resulting in proper removal of
services before the host entry itself.
https://fedorahosted.org/freeipa/ticket/5019
Reviewed-By: Martin Babinsky <mbabinsk@redhat.com>
This is required modification to be able move to new installers.
DNS subsystem will be installed by functions in this module in each of
ipa-server-install, ipa-dns-install, ipa-replica-install install
scripts.
https://fedorahosted.org/freeipa/ticket/4468
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
ipa-ldap-updater is now just util which applies changes specified in update
files or schema files.
ipa-ldap-updater will not do overall server upgrade anymore, use
ipa-server-upgrade instead.
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: David Kupka <dkupka@redhat.com>
This patch allows to use base64 encoded values in update files.
Double colon ('::') must be used as separator between attribute name
and base64 encoded value.
add:attr::<base64-value>
replace:attr::<old-base64-value>::<new-base64-value>
https://fedorahosted.org/freeipa/ticket/4984
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
CSV values are not supported in upgrade files anymore
Instead of
add:attribute: 'first, part', second
please use
add:attribute: firts, part
add:attribute: second
Required for ticket: https://fedorahosted.org/freeipa/ticket/4984
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Option '-P' was used in older version of FreeIPA to set up KDC master password
during server install. This is no longer neccessary or desirable since the
password of sufficient strength can be generated automatically during
installation.
https://fedorahosted.org/freeipa/ticket/4516
Reviewed-By: Petr Vobornik <pvoborni@redhat.com>
Verify version and platform before upgrade or ipactl start|restart
Upgrade:
* do not allow upgrade on different platforms
* do not allow upgrade data with higher version than build has
Start:
* do not start services if platform mismatch
* do not start services if upgrade is needed
* do not start services if data with higher version than build has
New ipactl options:
--skip-version-check: do not validate IPA version
--ignore-service-failures (was --force): ignore if a service start fail
and continue with starting other services
--force: combine --skip-version-check and --ignore-service-failures
https://fedorahosted.org/freeipa/ticket/4904
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: David Kupka <dkupka@redhat.com>
