freeipa/ipaserver/install/plugins/ca_renewal_master.py

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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 ipalib import errors
from ipalib.plugable import Registry
from ipapython import certmonger
from ipapython.dn import DN
register = Registry()
@register()
class update_ca_renewal_master(PostUpdate):
"""
Set CA renewal master in LDAP.
"""
def execute(self, **options):
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', '/etc/httpd/alias', certmonger.NPATH),
('cert_nickname', 'ipaCert', None),
)
request_id = certmonger.get_request_id(criteria)
if request_id is None:
self.error("certmonger request for ipaCert not found")
return (False, False, [])
ca_name = certmonger.get_request_value(request_id, 'ca_name')
if ca_name is None:
self.error("certmonger request for ipaCert is missing ca_name")
return (False, False, [])
ca_name = ca_name.strip()
if ca_name == 'dogtag-ipa-renew-agent':
dn = DN(('cn', 'CA'), ('cn', self.api.env.host), base_dn)
update = {
dn: {
'dn': dn,
'updates': ['add:ipaConfigString: caRenewalMaster'],
},
}
return (False, True, [update])
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, [])