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b5732efda6
https://pagure.io/freeipa/issue/4985 Reviewed-By: Fraser Tweedale <ftweedal@redhat.com> Reviewed-By: Rob Crittenden <rcritten@redhat.com> Reviewed-By: Martin Basti <mbasti@redhat.com>
110 lines
3.8 KiB
Python
110 lines
3.8 KiB
Python
# Authors:
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# Alexander Bokovoy <abokovoy@redhat.com>
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#
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# Copyright (C) 2012 Red Hat
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# see file 'COPYING' for use and warranty information
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import logging
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from ipalib.install import certstore
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from ipaplatform.paths import paths
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from ipaserver.install import certs
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from ipalib import Registry, errors, x509
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from ipalib import Updater
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from ipapython import certdb
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from ipapython.dn import DN
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logger = logging.getLogger(__name__)
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register = Registry()
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@register()
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class update_upload_cacrt(Updater):
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"""
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Upload public CA certificate to LDAP
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"""
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def execute(self, **options):
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db = certs.CertDB(self.api.env.realm, paths.HTTPD_ALIAS_DIR)
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ca_cert = None
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ca_enabled = self.api.Command.ca_is_enabled()['result']
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if ca_enabled:
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ca_nickname = certdb.get_ca_nickname(self.api.env.realm)
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else:
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ca_nickname = None
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server_certs = db.find_server_certs()
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if server_certs:
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ca_chain = db.find_root_cert(server_certs[0][0])[:-1]
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if ca_chain:
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ca_nickname = ca_chain[-1]
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ldap = self.api.Backend.ldap2
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for nickname, trust_flags in db.list_certs():
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if trust_flags.has_key:
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continue
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if nickname == ca_nickname and ca_enabled:
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trust_flags = certdb.IPA_CA_TRUST_FLAGS
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cert = db.get_cert_from_db(nickname)
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trust, _ca, eku = certstore.trust_flags_to_key_policy(trust_flags)
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dn = DN(('cn', nickname), ('cn', 'certificates'), ('cn', 'ipa'),
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('cn','etc'), self.api.env.basedn)
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entry = ldap.make_entry(dn)
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try:
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certstore.init_ca_entry(entry, cert, nickname, trust, eku)
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except Exception as e:
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logger.warning("Failed to create entry for %s: %s",
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nickname, e)
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continue
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if nickname == ca_nickname:
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ca_cert = cert
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config = entry.setdefault('ipaConfigString', [])
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if ca_enabled:
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config.append('ipaCa')
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config.append('ipaCa')
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try:
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ldap.add_entry(entry)
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except errors.DuplicateEntry:
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if nickname == ca_nickname and ca_enabled:
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try:
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ldap.update_entry(entry)
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except errors.EmptyModlist:
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pass
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if ca_cert:
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dercert = ca_cert.public_bytes(x509.Encoding.DER)
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dn = DN(('cn', 'CACert'), ('cn', 'ipa'), ('cn','etc'),
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self.api.env.basedn)
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try:
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entry = ldap.get_entry(dn)
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except errors.NotFound:
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entry = ldap.make_entry(dn)
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entry['objectclass'] = ['nsContainer', 'pkiCA']
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entry.single_value['cn'] = 'CAcert'
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entry.single_value['cACertificate;binary'] = dercert
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ldap.add_entry(entry)
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else:
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if b'' in entry['cACertificate;binary']:
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entry.single_value['cACertificate;binary'] = dercert
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ldap.update_entry(entry)
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return False, []
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