Prevent replica install from overwriting cert profiles

An earlier change that unconditionally triggers import of file-based
profiles to LDAP during server or replica install results in
replicas overwriting FreeIPA-managed profiles with profiles of the
same name shipped with Dogtag. ('caIPAserviceCert' is the affected
profile).

Avoid this situation by never overwriting existing profiles during
the LDAP import.

Fixes: https://fedorahosted.org/freeipa/ticket/5881
Reviewed-By: Jan Cholasta <jcholast@redhat.com>
This commit is contained in:
Fraser Tweedale 2016-05-11 16:13:51 +10:00 committed by Jan Cholasta
parent 144a367d35
commit 5dad49688c

View File

@ -1664,7 +1664,9 @@ def import_included_profiles():
conn.add_entry(entry)
profile_data = ipautil.template_file(
'/usr/share/ipa/profiles/{}.cfg'.format(profile_id), sub_dict)
_create_dogtag_profile(profile_id, profile_data)
# Create the profile, replacing any existing profile of same name
_create_dogtag_profile(profile_id, profile_data, overwrite=True)
root_logger.info("Imported profile '%s'", profile_id)
api.Backend.ra_certprofile.override_port = None
@ -1716,12 +1718,17 @@ def migrate_profiles_to_ldap():
profile_data += '\n'
profile_data += 'profileId={}\n'.format(profile_id)
profile_data += 'classId={}\n'.format(class_id)
_create_dogtag_profile(profile_id, profile_data)
# Import the profile, but do not replace it if it already exists.
# This prevents replicas from replacing IPA-managed profiles with
# Dogtag default profiles of same name.
#
_create_dogtag_profile(profile_id, profile_data, overwrite=False)
api.Backend.ra_certprofile.override_port = None
def _create_dogtag_profile(profile_id, profile_data):
def _create_dogtag_profile(profile_id, profile_data, overwrite):
with api.Backend.ra_certprofile as profile_api:
# import the profile
try:
@ -1732,9 +1739,8 @@ def _create_dogtag_profile(profile_id, profile_data):
root_logger.debug("Error migrating '{}': {}".format(
profile_id, e))
# conflicting profile; replace it if we are
# installing IPA, but keep it for upgrades
if api.env.context == 'installer':
# profile already exists
if overwrite:
try:
profile_api.disable_profile(profile_id)
except errors.RemoteRetrieveError: