FreeIPA's Python and C code used different approaches to get the FQDN of
the host. Some places assumed that gethostname() returns a FQDN. Other
code paths used glibc's resolver to resolve the current node name to a
FQDN.
Python code now uses the ipalib.constants.FQDN where a fully qualified
domain name is expected. The variable is initialized only once and avoids
potential DNS lookups.
C code uses a new helper function ipa_gethostfqdn() in util package. The
function implements similar logic as gethostfqdn() except it uses more
modern getaddrinfo(). The result is cached as well.
Fixes: https://pagure.io/freeipa/issue/8501
Signed-off-by: Christian Heimes <cheimes@redhat.com>
Reviewed-By: Fraser Tweedale <ftweedal@redhat.com>
Replace all `ipa_log_manager.log_mgr.get_logger` calls to create
module-level loggers with `logging.getLogger` calls and deprecate
`ipa_log_manager.log_mgr.get_logger`.
Reviewed-By: Martin Basti <mbasti@redhat.com>
The python-ldap classes that process schema definitions require a
unicode string, not a byte string. A recent py3 compatibility fix
(d89de4219d) changed the constructor
argument to a unicode string to dispel a warning, but this broke
schema update. Change it back to a bytestring.
Part of: https://fedorahosted.org/freeipa/ticket/4985
Reviewed-By: Martin Basti <mbasti@redhat.com>
with py3 urlopen used internally with pyldap doesn't work with raw
filepaths without specifying "file://" prefix. This works on both
py2/py3
https://fedorahosted.org/freeipa/ticket/4985
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
Functions mix unicode and bytes, use only bytes.
https://fedorahosted.org/freeipa/ticket/4985
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
This commit removes unused variables or rename variables as "expected to
be unused" by using "_" prefix.
This covers only cases where fix was easy or only one unused variable
was in a module
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
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>
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>
As --test option is not used for developing, and it is not recommended
to test if upgrade will pass, this path removes it copmletely.
https://fedorahosted.org/freeipa/ticket/3448
Reviewed-By: David Kupka <dkupka@redhat.com>
Required bugfix in python-ldap 2.4.15
Updates must respect SUP objectclasses/attributes and update
dependencies first
Reviewed-By: Petr Viktorin <pviktori@redhat.com>
The new updater is run as part of `ipa-ldap-updater --upgrade`
and `ipa-ldap-updater --schema` (--schema is a new option).
The --schema-file option to ipa-ldap-updater may be used (multiple
times) to select a non-default set of schema files to update against.
The updater adds an X-ORIGIN tag with the current IPA version to
all elements it adds or modifies.
https://fedorahosted.org/freeipa/ticket/3454
