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# Authors:
# Jan Cholasta <jcholast@redhat.com>
#
# Copyright (C) 2014 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from ipaserver.install.plugins.baseupdate import PostUpdate
from ipaserver.install import installutils, certs, cainstance
from ipalib import errors
from ipalib.plugable import Registry
from ipapython import certmonger, dogtag
from ipaplatform.paths import paths
from ipapython.dn import DN
register = Registry()
@register()
class update_ca_renewal_master(PostUpdate):
"""
Set CA renewal master in LDAP.
"""
def execute(self, **options):
ca = cainstance.CAInstance(self.api.env.realm, certs.NSS_DIR)
if not ca.is_configured():
self.debug("CA is not configured on this host")
return (False, False, [])
ldap = self.obj.backend
base_dn = DN(('cn', 'masters'), ('cn', 'ipa'), ('cn', 'etc'),
self.api.env.basedn)
filter = '(&(cn=CA)(ipaConfigString=caRenewalMaster))'
try:
entries = ldap.get_entries(base_dn=base_dn, filter=filter,
attrs_list=[])
except errors.NotFound:
pass
else:
self.debug("found CA renewal master %s", entries[0].dn[1].value)
return (False, False, [])
criteria = (
('cert_storage_location', paths.HTTPD_ALIAS_DIR, certmonger.NPATH),
('cert_nickname', 'ipaCert', None),
)
request_id = certmonger.get_request_id(criteria)
if request_id is not None:
self.debug("found certmonger request for ipaCert")
ca_name = certmonger.get_request_value(request_id, 'ca_name')
if ca_name is None:
self.warning(
"certmonger request for ipaCert is missing ca_name, "
"assuming local CA is renewal slave")
return (False, False, [])
ca_name = ca_name.strip()
if ca_name == 'dogtag-ipa-renew-agent':
pass
elif ca_name == 'dogtag-ipa-retrieve-agent-submit':
return (False, False, [])
elif ca_name == 'dogtag-ipa-ca-renew-agent':
return (False, False, [])
else:
self.warning(
"certmonger request for ipaCert has unknown ca_name '%s', "
"assuming local CA is renewal slave", ca_name)
return (False, False, [])
else:
self.debug("certmonger request for ipaCert not found")
config = installutils.get_directive(
dogtag.configured_constants().CS_CFG_PATH,
'subsystem.select', '=')
if config == 'New':
pass
elif config == 'Clone':
return (False, False, [])
else:
self.warning(
"CS.cfg has unknown subsystem.select value '%s', "
"assuming local CA is renewal slave", config)
return (False, False, [])
dn = DN(('cn', 'CA'), ('cn', self.api.env.host), base_dn)
update = {
dn: {
'dn': dn,
'updates': ['add:ipaConfigString: caRenewalMaster'],
},
}
return (False, True, [update])
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