freeipa/ipaclient
Christian Heimes e28ec76898 Unify access to FQDN
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>
2020-10-26 17:11:19 +11:00
..
csrgen csrgen: Change to pure openssl config format (no script) 2017-04-03 07:46:30 +00:00
install Unify access to FQDN 2020-10-26 17:11:19 +11:00
plugins Fix otptoken_sync plugin 2019-11-28 16:09:07 +01:00
remote_plugins Fix typo in idrange.py docstring 2020-02-14 09:48:50 +02:00
__init__.py Split ipa-client/ into ipaclient/ (Python library) and client/ (C, scripts) 2016-01-27 12:09:02 +01:00
__main__.py Use entry_points for ipa CLI 2017-04-11 13:29:50 +02:00
csrgen_ffi.py Fix build_requestinfo in LibreSSL environments 2019-05-14 15:58:40 +02:00
csrgen.py Py3: Remove subclassing from object 2018-09-27 11:49:04 +02:00
discovery.py Unify access to FQDN 2020-10-26 17:11:19 +11:00
frontend.py Show group-add/remove-member-manager failures 2019-11-20 17:08:40 +01:00
Makefile.am Build: Makefiles for Python packages 2016-11-09 13:08:32 +01:00
setup.cfg Port all setup.py to setuptools 2016-10-20 18:43:37 +02:00
setup.py Make python-ldap optional for PyPI packages 2019-04-26 12:53:23 +02:00