Compare commits
No commits in common. "c8-stream-DL1" and "c8-beta-stream-client" have entirely different histories.
c8-stream-
...
c8-beta-st
@ -1,73 +0,0 @@
|
||||
From 06b4c61b4484efe2093501caf21b03f1fc14093b Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Thu, 19 Oct 2023 12:47:03 +0200
|
||||
Subject: [PATCH] group-add-member fails with an external member
|
||||
|
||||
The command ipa group-add-member --external aduser@addomain.test
|
||||
fails with an internal error when used with samba 4.19.
|
||||
|
||||
The command internally calls samba.security.dom_sid(sid) which
|
||||
used to raise a TypeError but now raises a ValueError
|
||||
(commit 9abdd67 on https://github.com/samba-team/samba).
|
||||
|
||||
IPA source code needs to handle properly both exception types.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9466
|
||||
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
---
|
||||
ipaserver/dcerpc.py | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/ipaserver/dcerpc.py b/ipaserver/dcerpc.py
|
||||
index c1db2f9a499..ee0a229d1f0 100644
|
||||
--- a/ipaserver/dcerpc.py
|
||||
+++ b/ipaserver/dcerpc.py
|
||||
@@ -303,7 +303,7 @@ def get_domain_by_sid(self, sid, exact_match=False):
|
||||
# Parse sid string to see if it is really in a SID format
|
||||
try:
|
||||
test_sid = security.dom_sid(sid)
|
||||
- except TypeError:
|
||||
+ except (TypeError, ValueError):
|
||||
raise errors.ValidationError(name='sid',
|
||||
error=_('SID is not valid'))
|
||||
|
||||
From aa3397378acf1a03fc8bbe34b9fae33e84588b34 Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Fri, 20 Oct 2023 10:20:57 +0200
|
||||
Subject: [PATCH] Handle samba changes in samba.security.dom_sid()
|
||||
|
||||
samba.security.dom_sid() in 4.19 now raises ValueError instead of
|
||||
TypeError. Fix the expected exception.
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9466
|
||||
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
---
|
||||
ipaserver/dcerpc.py | 4 ++--
|
||||
1 file changed, 2 insertions(+), 2 deletions(-)
|
||||
|
||||
diff --git a/ipaserver/dcerpc.py b/ipaserver/dcerpc.py
|
||||
index ee0a229d1f0..3e4c71d9976 100644
|
||||
--- a/ipaserver/dcerpc.py
|
||||
+++ b/ipaserver/dcerpc.py
|
||||
@@ -97,7 +97,7 @@
|
||||
def is_sid_valid(sid):
|
||||
try:
|
||||
security.dom_sid(sid)
|
||||
- except TypeError:
|
||||
+ except (TypeError, ValueError):
|
||||
return False
|
||||
else:
|
||||
return True
|
||||
@@ -457,7 +457,7 @@ def get_trusted_domain_object_sid(self, object_name,
|
||||
try:
|
||||
test_sid = security.dom_sid(sid)
|
||||
return unicode(test_sid)
|
||||
- except TypeError:
|
||||
+ except (TypeError, ValueError):
|
||||
raise errors.ValidationError(name=_('trusted domain object'),
|
||||
error=_('Trusted domain did not '
|
||||
'return a valid SID for '
|
||||
@ -1,121 +0,0 @@
|
||||
From ae006b436cfb4ccee5972cf1db0a309fcd80e669 Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Fri, 6 Oct 2023 20:16:29 +0000
|
||||
Subject: [PATCH] Check the HTTP Referer header on all requests
|
||||
|
||||
The referer was only checked in WSGIExecutioner classes:
|
||||
|
||||
- jsonserver
|
||||
- KerberosWSGIExecutioner
|
||||
- xmlserver
|
||||
- jsonserver_kerb
|
||||
|
||||
This left /i18n_messages, /session/login_kerberos,
|
||||
/session/login_x509, /session/login_password,
|
||||
/session/change_password and /session/sync_token unprotected
|
||||
against CSRF attacks.
|
||||
|
||||
CVE-2023-5455
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
---
|
||||
ipaserver/rpcserver.py | 34 +++++++++++++++++++++++++++++++---
|
||||
1 file changed, 31 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/ipaserver/rpcserver.py b/ipaserver/rpcserver.py
|
||||
index 4e8a08b66..3555014ca 100644
|
||||
--- a/ipaserver/rpcserver.py
|
||||
+++ b/ipaserver/rpcserver.py
|
||||
@@ -156,6 +156,19 @@ _success_template = """<html>
|
||||
</html>"""
|
||||
|
||||
class HTTP_Status(plugable.Plugin):
|
||||
+ def check_referer(self, environ):
|
||||
+ if "HTTP_REFERER" not in environ:
|
||||
+ logger.error("Rejecting request with missing Referer")
|
||||
+ return False
|
||||
+ if (not environ["HTTP_REFERER"].startswith(
|
||||
+ "https://%s/ipa" % self.api.env.host)
|
||||
+ and not self.env.in_tree):
|
||||
+ logger.error("Rejecting request with bad Referer %s",
|
||||
+ environ["HTTP_REFERER"])
|
||||
+ return False
|
||||
+ logger.debug("Valid Referer %s", environ["HTTP_REFERER"])
|
||||
+ return True
|
||||
+
|
||||
def not_found(self, environ, start_response, url, message):
|
||||
"""
|
||||
Return a 404 Not Found error.
|
||||
@@ -331,9 +344,6 @@ class wsgi_dispatch(Executioner, HTTP_Status):
|
||||
self.__apps[key] = app
|
||||
|
||||
|
||||
-
|
||||
-
|
||||
-
|
||||
class WSGIExecutioner(Executioner):
|
||||
"""
|
||||
Base class for execution backends with a WSGI application interface.
|
||||
@@ -897,6 +907,9 @@ class jsonserver_session(jsonserver, KerberosSession):
|
||||
|
||||
logger.debug('WSGI jsonserver_session.__call__:')
|
||||
|
||||
+ if not self.check_referer(environ):
|
||||
+ return self.bad_request(environ, start_response, 'denied')
|
||||
+
|
||||
# Redirect to login if no Kerberos credentials
|
||||
ccache_name = self.get_environ_creds(environ)
|
||||
if ccache_name is None:
|
||||
@@ -949,6 +962,9 @@ class KerberosLogin(Backend, KerberosSession):
|
||||
def __call__(self, environ, start_response):
|
||||
logger.debug('WSGI KerberosLogin.__call__:')
|
||||
|
||||
+ if not self.check_referer(environ):
|
||||
+ return self.bad_request(environ, start_response, 'denied')
|
||||
+
|
||||
# Redirect to login if no Kerberos credentials
|
||||
user_ccache_name = self.get_environ_creds(environ)
|
||||
if user_ccache_name is None:
|
||||
@@ -967,6 +983,9 @@ class login_x509(KerberosLogin):
|
||||
def __call__(self, environ, start_response):
|
||||
logger.debug('WSGI login_x509.__call__:')
|
||||
|
||||
+ if not self.check_referer(environ):
|
||||
+ return self.bad_request(environ, start_response, 'denied')
|
||||
+
|
||||
if 'KRB5CCNAME' not in environ:
|
||||
return self.unauthorized(
|
||||
environ, start_response, 'KRB5CCNAME not set',
|
||||
@@ -1015,6 +1034,9 @@ class login_password(Backend, KerberosSession):
|
||||
|
||||
logger.debug('WSGI login_password.__call__:')
|
||||
|
||||
+ if not self.check_referer(environ):
|
||||
+ return self.bad_request(environ, start_response, 'denied')
|
||||
+
|
||||
# Get the user and password parameters from the request
|
||||
content_type = environ.get('CONTENT_TYPE', '').lower()
|
||||
if not content_type.startswith('application/x-www-form-urlencoded'):
|
||||
@@ -1147,6 +1169,9 @@ class change_password(Backend, HTTP_Status):
|
||||
def __call__(self, environ, start_response):
|
||||
logger.info('WSGI change_password.__call__:')
|
||||
|
||||
+ if not self.check_referer(environ):
|
||||
+ return self.bad_request(environ, start_response, 'denied')
|
||||
+
|
||||
# Get the user and password parameters from the request
|
||||
content_type = environ.get('CONTENT_TYPE', '').lower()
|
||||
if not content_type.startswith('application/x-www-form-urlencoded'):
|
||||
@@ -1364,6 +1389,9 @@ class xmlserver_session(xmlserver, KerberosSession):
|
||||
|
||||
logger.debug('WSGI xmlserver_session.__call__:')
|
||||
|
||||
+ if not self.check_referer(environ):
|
||||
+ return self.bad_request(environ, start_response, 'denied')
|
||||
+
|
||||
ccache_name = environ.get('KRB5CCNAME')
|
||||
|
||||
# Redirect to /ipa/xml if no Kerberos credentials
|
||||
--
|
||||
2.41.0
|
||||
|
||||
@ -1,359 +0,0 @@
|
||||
From f1f8b16def3e809f5773bb8aa40aefb21699347b Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Thu, 12 Oct 2023 20:34:01 +0000
|
||||
Subject: [PATCH] Integration tests for verifying Referer header in the UI
|
||||
|
||||
Validate that the change_password and login_password endpoints
|
||||
verify the HTTP Referer header. There is some overlap in the
|
||||
tests: belt and suspenders.
|
||||
|
||||
All endpoints except session/login_x509 are covered, sometimes
|
||||
having to rely on expected bad results (see the i18n endpoint).
|
||||
|
||||
session/login_x509 is not tested yet as it requires significant
|
||||
additional setup in order to associate a user certificate with
|
||||
a user entry, etc.
|
||||
|
||||
This can be manually verified by modifying /etc/httpd/conf.d/ipa.conf
|
||||
and adding:
|
||||
|
||||
Satisfy Any
|
||||
Require all granted
|
||||
|
||||
Then comment out Auth and SSLVerify, etc. and restart httpd.
|
||||
|
||||
With a valid Referer will fail with a 401 and log that there is no
|
||||
KRB5CCNAME. This comes after the referer check.
|
||||
|
||||
With an invalid Referer it will fail with a 400 Bad Request as
|
||||
expected.
|
||||
|
||||
CVE-2023-5455
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
---
|
||||
ipatests/test_ipaserver/httptest.py | 7 +-
|
||||
ipatests/test_ipaserver/test_changepw.py | 12 +-
|
||||
.../test_ipaserver/test_login_password.py | 88 ++++++++++++
|
||||
ipatests/test_ipaserver/test_referer.py | 136 ++++++++++++++++++
|
||||
ipatests/util.py | 4 +-
|
||||
5 files changed, 242 insertions(+), 5 deletions(-)
|
||||
create mode 100644 ipatests/test_ipaserver/test_login_password.py
|
||||
create mode 100644 ipatests/test_ipaserver/test_referer.py
|
||||
|
||||
diff --git a/ipatests/test_ipaserver/httptest.py b/ipatests/test_ipaserver/httptest.py
|
||||
index 6cd034a71..8924798fc 100644
|
||||
--- a/ipatests/test_ipaserver/httptest.py
|
||||
+++ b/ipatests/test_ipaserver/httptest.py
|
||||
@@ -36,7 +36,7 @@ class Unauthorized_HTTP_test:
|
||||
content_type = 'application/x-www-form-urlencoded'
|
||||
accept_language = 'en-us'
|
||||
|
||||
- def send_request(self, method='POST', params=None):
|
||||
+ def send_request(self, method='POST', params=None, host=None):
|
||||
"""
|
||||
Send a request to HTTP server
|
||||
|
||||
@@ -45,7 +45,10 @@ class Unauthorized_HTTP_test:
|
||||
if params is not None:
|
||||
if self.content_type == 'application/x-www-form-urlencoded':
|
||||
params = urllib.parse.urlencode(params, True)
|
||||
- url = 'https://' + self.host + self.app_uri
|
||||
+ if host:
|
||||
+ url = 'https://' + host + self.app_uri
|
||||
+ else:
|
||||
+ url = 'https://' + self.host + self.app_uri
|
||||
|
||||
headers = {'Content-Type': self.content_type,
|
||||
'Accept-Language': self.accept_language,
|
||||
diff --git a/ipatests/test_ipaserver/test_changepw.py b/ipatests/test_ipaserver/test_changepw.py
|
||||
index c3a47ab26..df38ddb3d 100644
|
||||
--- a/ipatests/test_ipaserver/test_changepw.py
|
||||
+++ b/ipatests/test_ipaserver/test_changepw.py
|
||||
@@ -53,10 +53,11 @@ class test_changepw(XMLRPC_test, Unauthorized_HTTP_test):
|
||||
|
||||
request.addfinalizer(fin)
|
||||
|
||||
- def _changepw(self, user, old_password, new_password):
|
||||
+ def _changepw(self, user, old_password, new_password, host=None):
|
||||
return self.send_request(params={'user': str(user),
|
||||
'old_password' : str(old_password),
|
||||
'new_password' : str(new_password)},
|
||||
+ host=host
|
||||
)
|
||||
|
||||
def _checkpw(self, user, password):
|
||||
@@ -89,6 +90,15 @@ class test_changepw(XMLRPC_test, Unauthorized_HTTP_test):
|
||||
# make sure that password is NOT changed
|
||||
self._checkpw(testuser, old_password)
|
||||
|
||||
+ def test_invalid_referer(self):
|
||||
+ response = self._changepw(testuser, old_password, new_password,
|
||||
+ 'attacker.test')
|
||||
+
|
||||
+ assert_equal(response.status, 400)
|
||||
+
|
||||
+ # make sure that password is NOT changed
|
||||
+ self._checkpw(testuser, old_password)
|
||||
+
|
||||
def test_pwpolicy_error(self):
|
||||
response = self._changepw(testuser, old_password, '1')
|
||||
|
||||
diff --git a/ipatests/test_ipaserver/test_login_password.py b/ipatests/test_ipaserver/test_login_password.py
|
||||
new file mode 100644
|
||||
index 000000000..9425cb797
|
||||
--- /dev/null
|
||||
+++ b/ipatests/test_ipaserver/test_login_password.py
|
||||
@@ -0,0 +1,88 @@
|
||||
+# Copyright (C) 2023 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/>.
|
||||
+
|
||||
+import os
|
||||
+import pytest
|
||||
+import uuid
|
||||
+
|
||||
+from ipatests.test_ipaserver.httptest import Unauthorized_HTTP_test
|
||||
+from ipatests.test_xmlrpc.xmlrpc_test import XMLRPC_test
|
||||
+from ipatests.util import assert_equal
|
||||
+from ipalib import api, errors
|
||||
+from ipapython.ipautil import run
|
||||
+
|
||||
+testuser = u'tuser'
|
||||
+password = u'password'
|
||||
+
|
||||
+
|
||||
+@pytest.mark.tier1
|
||||
+class test_login_password(XMLRPC_test, Unauthorized_HTTP_test):
|
||||
+ app_uri = '/ipa/session/login_password'
|
||||
+
|
||||
+ @pytest.fixture(autouse=True)
|
||||
+ def login_setup(self, request):
|
||||
+ ccache = os.path.join('/tmp', str(uuid.uuid4()))
|
||||
+ try:
|
||||
+ api.Command['user_add'](uid=testuser, givenname=u'Test', sn=u'User')
|
||||
+ api.Command['passwd'](testuser, password=password)
|
||||
+ run(['kinit', testuser], stdin='{0}\n{0}\n{0}\n'.format(password),
|
||||
+ env={"KRB5CCNAME": ccache})
|
||||
+ except errors.ExecutionError as e:
|
||||
+ pytest.skip(
|
||||
+ 'Cannot set up test user: %s' % e
|
||||
+ )
|
||||
+
|
||||
+ def fin():
|
||||
+ try:
|
||||
+ api.Command['user_del']([testuser])
|
||||
+ except errors.NotFound:
|
||||
+ pass
|
||||
+ os.unlink(ccache)
|
||||
+
|
||||
+ request.addfinalizer(fin)
|
||||
+
|
||||
+ def _login(self, user, password, host=None):
|
||||
+ return self.send_request(params={'user': str(user),
|
||||
+ 'password' : str(password)},
|
||||
+ host=host)
|
||||
+
|
||||
+ def test_bad_options(self):
|
||||
+ for params in (
|
||||
+ None, # no params
|
||||
+ {"user": "foo"}, # missing options
|
||||
+ {"user": "foo", "password": ""}, # empty option
|
||||
+ ):
|
||||
+ response = self.send_request(params=params)
|
||||
+ assert_equal(response.status, 400)
|
||||
+ assert_equal(response.reason, 'Bad Request')
|
||||
+
|
||||
+ def test_invalid_auth(self):
|
||||
+ response = self._login(testuser, 'wrongpassword')
|
||||
+
|
||||
+ assert_equal(response.status, 401)
|
||||
+ assert_equal(response.getheader('X-IPA-Rejection-Reason'),
|
||||
+ 'invalid-password')
|
||||
+
|
||||
+ def test_invalid_referer(self):
|
||||
+ response = self._login(testuser, password, 'attacker.test')
|
||||
+
|
||||
+ assert_equal(response.status, 400)
|
||||
+
|
||||
+ def test_success(self):
|
||||
+ response = self._login(testuser, password)
|
||||
+
|
||||
+ assert_equal(response.status, 200)
|
||||
+ assert response.getheader('X-IPA-Rejection-Reason') is None
|
||||
diff --git a/ipatests/test_ipaserver/test_referer.py b/ipatests/test_ipaserver/test_referer.py
|
||||
new file mode 100644
|
||||
index 000000000..4eade8bba
|
||||
--- /dev/null
|
||||
+++ b/ipatests/test_ipaserver/test_referer.py
|
||||
@@ -0,0 +1,136 @@
|
||||
+# Copyright (C) 2023 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/>.
|
||||
+
|
||||
+import os
|
||||
+import pytest
|
||||
+import uuid
|
||||
+
|
||||
+from ipatests.test_ipaserver.httptest import Unauthorized_HTTP_test
|
||||
+from ipatests.test_xmlrpc.xmlrpc_test import XMLRPC_test
|
||||
+from ipatests.util import assert_equal
|
||||
+from ipalib import api, errors
|
||||
+from ipapython.ipautil import run
|
||||
+
|
||||
+testuser = u'tuser'
|
||||
+password = u'password'
|
||||
+
|
||||
+
|
||||
+@pytest.mark.tier1
|
||||
+class test_referer(XMLRPC_test, Unauthorized_HTTP_test):
|
||||
+
|
||||
+ @pytest.fixture(autouse=True)
|
||||
+ def login_setup(self, request):
|
||||
+ ccache = os.path.join('/tmp', str(uuid.uuid4()))
|
||||
+ tokenid = None
|
||||
+ try:
|
||||
+ api.Command['user_add'](uid=testuser, givenname=u'Test', sn=u'User')
|
||||
+ api.Command['passwd'](testuser, password=password)
|
||||
+ run(['kinit', testuser], stdin='{0}\n{0}\n{0}\n'.format(password),
|
||||
+ env={"KRB5CCNAME": ccache})
|
||||
+ result = api.Command["otptoken_add"](
|
||||
+ type='HOTP', description='testotp',
|
||||
+ ipatokenotpalgorithm='sha512', ipatokenowner=testuser,
|
||||
+ ipatokenotpdigits='6')
|
||||
+ tokenid = result['result']['ipatokenuniqueid'][0]
|
||||
+ except errors.ExecutionError as e:
|
||||
+ pytest.skip(
|
||||
+ 'Cannot set up test user: %s' % e
|
||||
+ )
|
||||
+
|
||||
+ def fin():
|
||||
+ try:
|
||||
+ api.Command['user_del']([testuser])
|
||||
+ api.Command['otptoken_del']([tokenid])
|
||||
+ except errors.NotFound:
|
||||
+ pass
|
||||
+ os.unlink(ccache)
|
||||
+
|
||||
+ request.addfinalizer(fin)
|
||||
+
|
||||
+ def _request(self, params={}, host=None):
|
||||
+ # implicit is that self.app_uri is set to the appropriate value
|
||||
+ return self.send_request(params=params, host=host)
|
||||
+
|
||||
+ def test_login_password_valid(self):
|
||||
+ """Valid authentication of a user"""
|
||||
+ self.app_uri = "/ipa/session/login_password"
|
||||
+ response = self._request(
|
||||
+ params={'user': 'tuser', 'password': password})
|
||||
+ assert_equal(response.status, 200, self.app_uri)
|
||||
+
|
||||
+ def test_change_password_valid(self):
|
||||
+ """This actually changes the user password"""
|
||||
+ self.app_uri = "/ipa/session/change_password"
|
||||
+ response = self._request(
|
||||
+ params={'user': 'tuser',
|
||||
+ 'old_password': password,
|
||||
+ 'new_password': 'new_password'}
|
||||
+ )
|
||||
+ assert_equal(response.status, 200, self.app_uri)
|
||||
+
|
||||
+ def test_sync_token_valid(self):
|
||||
+ """We aren't testing that sync works, just that we can get there"""
|
||||
+ self.app_uri = "/ipa/session/sync_token"
|
||||
+ response = self._request(
|
||||
+ params={'user': 'tuser',
|
||||
+ 'first_code': '1234',
|
||||
+ 'second_code': '5678',
|
||||
+ 'password': 'password'})
|
||||
+ assert_equal(response.status, 200, self.app_uri)
|
||||
+
|
||||
+ def test_i18n_messages_valid(self):
|
||||
+ # i18n_messages requires a valid JSON request and we send
|
||||
+ # nothing. If we get a 500 error then it got past the
|
||||
+ # referer check.
|
||||
+ self.app_uri = "/ipa/i18n_messages"
|
||||
+ response = self._request()
|
||||
+ assert_equal(response.status, 500, self.app_uri)
|
||||
+
|
||||
+ # /ipa/session/login_x509 is not tested yet as it requires
|
||||
+ # significant additional setup.
|
||||
+ # This can be manually verified by adding
|
||||
+ # Satisfy Any and Require all granted to the configuration
|
||||
+ # section and comment out all Auth directives. The request
|
||||
+ # will fail and log that there is no KRB5CCNAME which comes
|
||||
+ # after the referer check.
|
||||
+
|
||||
+ def test_endpoints_auth_required(self):
|
||||
+ """Test endpoints that require pre-authorization which will
|
||||
+ fail before we even get to the Referer check
|
||||
+ """
|
||||
+ self.endpoints = {
|
||||
+ "/ipa/xml",
|
||||
+ "/ipa/session/login_kerberos",
|
||||
+ "/ipa/session/json",
|
||||
+ "/ipa/session/xml"
|
||||
+ }
|
||||
+ for self.app_uri in self.endpoints:
|
||||
+ response = self._request(host="attacker.test")
|
||||
+
|
||||
+ # referer is checked after auth
|
||||
+ assert_equal(response.status, 401, self.app_uri)
|
||||
+
|
||||
+ def notest_endpoints_invalid(self):
|
||||
+ """Pass in a bad Referer, expect a 400 Bad Request"""
|
||||
+ self.endpoints = {
|
||||
+ "/ipa/session/login_password",
|
||||
+ "/ipa/session/change_password",
|
||||
+ "/ipa/session/sync_token",
|
||||
+ }
|
||||
+ for self.app_uri in self.endpoints:
|
||||
+ response = self._request(host="attacker.test")
|
||||
+
|
||||
+ assert_equal(response.status, 400, self.app_uri)
|
||||
diff --git a/ipatests/util.py b/ipatests/util.py
|
||||
index 5c0152b90..c69d98790 100644
|
||||
--- a/ipatests/util.py
|
||||
+++ b/ipatests/util.py
|
||||
@@ -163,12 +163,12 @@ class ExceptionNotRaised(Exception):
|
||||
return self.msg % self.expected.__name__
|
||||
|
||||
|
||||
-def assert_equal(val1, val2):
|
||||
+def assert_equal(val1, val2, msg=''):
|
||||
"""
|
||||
Assert ``val1`` and ``val2`` are the same type and of equal value.
|
||||
"""
|
||||
assert type(val1) is type(val2), '%r != %r' % (val1, val2)
|
||||
- assert val1 == val2, '%r != %r' % (val1, val2)
|
||||
+ assert val1 == val2, '%r != %r %r' % (val1, val2, msg)
|
||||
|
||||
|
||||
def assert_not_equal(val1, val2):
|
||||
--
|
||||
2.41.0
|
||||
|
||||
@ -1,265 +0,0 @@
|
||||
From 013be398bced31f567ef01ac2471cb7529789b4a Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Mon, 9 Oct 2023 15:47:03 +0200
|
||||
Subject: [PATCH] ipa-kdb: Detect and block Bronze-Bit attacks
|
||||
|
||||
The C8S/RHEL8 version of FreeIPA is vulnerable to the Bronze-Bit attack
|
||||
because it does not implement PAC ticket signature to protect the
|
||||
"forwardable" flag. However, it does implement the PAC extended KDC
|
||||
signature, which protects against PAC spoofing.
|
||||
|
||||
Based on information available in the PAC and the
|
||||
"ok-to-auth-as-delegate" attribute in the database. It is possible to
|
||||
detect and reject requests where the "forwardable" flag was flipped by
|
||||
the attacker in the evidence ticket.
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.h | 13 +++
|
||||
daemons/ipa-kdb/ipa_kdb_kdcpolicy.c | 6 +
|
||||
daemons/ipa-kdb/ipa_kdb_mspac.c | 173 ++++++++++++++++++++++++++++
|
||||
ipaserver/install/server/install.py | 8 ++
|
||||
4 files changed, 200 insertions(+)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.h b/daemons/ipa-kdb/ipa_kdb.h
|
||||
index 7aa5be494..02b2cb631 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.h
|
||||
@@ -367,6 +367,19 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
const char *test_realm, size_t size,
|
||||
char **trusted_realm);
|
||||
|
||||
+/* Try to detect a Bronze-Bit attack based on the content of the request and
|
||||
+ * data from the KDB.
|
||||
+ *
|
||||
+ * context krb5 context
|
||||
+ * request KDB request
|
||||
+ * detected Set to "true" if a bronze bit attack is detected and the
|
||||
+ * pointer is not NULL. Remains unset otherwise.
|
||||
+ * status If the call fails and the pointer is not NULL, set it with a
|
||||
+ * message describing the cause of the failure. */
|
||||
+krb5_error_code
|
||||
+ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
+ bool *detected, const char **status);
|
||||
+
|
||||
/* DELEGATION CHECKS */
|
||||
|
||||
krb5_error_code ipadb_check_allowed_to_delegate(krb5_context kcontext,
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
index f2804c9b2..1032dff0b 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
@@ -185,6 +185,12 @@ ipa_kdcpolicy_check_tgs(krb5_context context, krb5_kdcpolicy_moddata moddata,
|
||||
const char **status, krb5_deltat *lifetime_out,
|
||||
krb5_deltat *renew_lifetime_out)
|
||||
{
|
||||
+ krb5_error_code kerr;
|
||||
+
|
||||
+ kerr = ipadb_check_for_bronze_bit_attack(context, request, NULL, status);
|
||||
+ if (kerr)
|
||||
+ return KRB5KDC_ERR_POLICY;
|
||||
+
|
||||
*status = NULL;
|
||||
*lifetime_out = 0;
|
||||
*renew_lifetime_out = 0;
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index 83cb9914d..b4e22d431 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -3298,3 +3298,176 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
|
||||
return KRB5_KDB_NOENTRY;
|
||||
}
|
||||
+
|
||||
+krb5_error_code
|
||||
+ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
+ bool *detected, const char **status)
|
||||
+{
|
||||
+ krb5_error_code kerr;
|
||||
+ const char *st = NULL;
|
||||
+ size_t i, j;
|
||||
+ krb5_ticket *evidence_tkt;
|
||||
+ krb5_authdata **authdata, **ifrel = NULL;
|
||||
+ krb5_pac pac = NULL;
|
||||
+ TALLOC_CTX *tmpctx = NULL;
|
||||
+ krb5_data fullsign = { 0, 0, NULL }, linfo_blob = { 0, 0, NULL };
|
||||
+ DATA_BLOB linfo_data;
|
||||
+ struct PAC_LOGON_INFO_CTR linfo;
|
||||
+ enum ndr_err_code ndr_err;
|
||||
+ struct dom_sid asserted_identity_sid;
|
||||
+ bool evtkt_is_s4u2self = false;
|
||||
+ krb5_db_entry *proxy_entry = NULL;
|
||||
+
|
||||
+ /* If no additional ticket, this is not a constrained delegateion request.
|
||||
+ * Skip checks. */
|
||||
+ if (!(request->kdc_options & KDC_OPT_CNAME_IN_ADDL_TKT)) {
|
||||
+ kerr = 0;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ evidence_tkt = request->second_ticket[0];
|
||||
+
|
||||
+ /* No need to check the Forwardable flag. If it was not set, this request
|
||||
+ * would have failed earlier. */
|
||||
+
|
||||
+ /* We only support general constrained delegation (not RBCD), which is not
|
||||
+ * available for cross-realms. */
|
||||
+ if (!krb5_realm_compare(context, evidence_tkt->server, request->server)) {
|
||||
+ st = "S4U2PROXY_NOT_SUPPORTED_FOR_CROSS_REALMS";
|
||||
+ kerr = ENOTSUP;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ authdata = evidence_tkt->enc_part2->authorization_data;
|
||||
+
|
||||
+ /* Search for the PAC. */
|
||||
+ for (i = 0; authdata != NULL && authdata[i] != NULL; i++) {
|
||||
+ if (authdata[i]->ad_type != KRB5_AUTHDATA_IF_RELEVANT)
|
||||
+ continue;
|
||||
+
|
||||
+ kerr = krb5_decode_authdata_container(context,
|
||||
+ KRB5_AUTHDATA_IF_RELEVANT,
|
||||
+ authdata[i], &ifrel);
|
||||
+ if (kerr) {
|
||||
+ st = "S4U2PROXY_CANNOT_DECODE_EVIDENCE_TKT_AUTHDATA";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ for (j = 0; ifrel[j] != NULL; j++) {
|
||||
+ if (ifrel[j]->ad_type == KRB5_AUTHDATA_WIN2K_PAC)
|
||||
+ break;
|
||||
+ }
|
||||
+ if (ifrel[j] != NULL)
|
||||
+ break;
|
||||
+
|
||||
+ krb5_free_authdata(context, ifrel);
|
||||
+ ifrel = NULL;
|
||||
+ }
|
||||
+
|
||||
+ if (ifrel == NULL) {
|
||||
+ st = "S4U2PROXY_EVIDENCE_TKT_WITHOUT_PAC";
|
||||
+ kerr = ENOENT;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Parse the PAC. */
|
||||
+ kerr = krb5_pac_parse(context, ifrel[j]->contents, ifrel[j]->length, &pac);
|
||||
+ if (kerr) {
|
||||
+ st = "S4U2PROXY_CANNOT_DECODE_EVICENCE_TKT_PAC";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Check that the PAC extanded KDC signature is present. If it is, it was
|
||||
+ * already tested.
|
||||
+ * If absent, the context of the PAC cannot be trusted. */
|
||||
+ kerr = krb5_pac_get_buffer(context, pac, KRB5_PAC_FULL_CHECKSUM, &fullsign);
|
||||
+ if (kerr) {
|
||||
+ st = "S4U2PROXY_MISSING_EXTENDED_KDC_SIGN_IN_EVIDENCE_TKT_PAC";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Get the PAC Logon Info. */
|
||||
+ kerr = krb5_pac_get_buffer(context, pac, KRB5_PAC_LOGON_INFO, &linfo_blob);
|
||||
+ if (kerr) {
|
||||
+ st = "S4U2PROXY_NO_PAC_LOGON_INFO_IN_EVIDENCE_TKT";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Parse the PAC Logon Info. */
|
||||
+ tmpctx = talloc_new(NULL);
|
||||
+ if (!tmpctx) {
|
||||
+ st = "OUT_OF_MEMORY";
|
||||
+ kerr = ENOMEM;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ linfo_data.length = linfo_blob.length;
|
||||
+ linfo_data.data = (uint8_t *)linfo_blob.data;
|
||||
+ ndr_err = ndr_pull_union_blob(&linfo_data, tmpctx, &linfo,
|
||||
+ PAC_TYPE_LOGON_INFO,
|
||||
+ (ndr_pull_flags_fn_t)ndr_pull_PAC_INFO);
|
||||
+ if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
|
||||
+ st = "S4U2PROXY_CANNOT_PARSE_ENVIDENCE_TKT_PAC_LOGON_INFO";
|
||||
+ kerr = EINVAL;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Check that the extra SIDs array is not empty. */
|
||||
+ if (linfo.info->info3.sidcount == 0) {
|
||||
+ st = "S4U2PROXY_NO_EXTRA_SID";
|
||||
+ kerr = ENOENT;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Search for the S-1-18-2 domain SID, which indicates the ticket was
|
||||
+ * obtained using S4U2Self */
|
||||
+ kerr = ipadb_string_to_sid("S-1-18-2", &asserted_identity_sid);
|
||||
+ if (kerr) {
|
||||
+ st = "S4U2PROXY_CANNOT_CREATE_ASSERTED_IDENTITY_SID";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ for (i = 0; i < linfo.info->info3.sidcount; i++) {
|
||||
+ if (dom_sid_check(&asserted_identity_sid,
|
||||
+ linfo.info->info3.sids[0].sid, true)) {
|
||||
+ evtkt_is_s4u2self = true;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ /* If the ticket was obtained using S4U2Self, the proxy principal entry must
|
||||
+ * have the "ok_to_auth_as_delegate" attribute set to true. */
|
||||
+ if (evtkt_is_s4u2self) {
|
||||
+ kerr = ipadb_get_principal(context, evidence_tkt->server, 0,
|
||||
+ &proxy_entry);
|
||||
+ if (kerr) {
|
||||
+ st = "S4U2PROXY_CANNOT_FIND_PROXY_PRINCIPAL";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ if (!(proxy_entry->attributes & KRB5_KDB_OK_TO_AUTH_AS_DELEGATE)) {
|
||||
+ /* This evidence ticket cannot be forwardable given the privileges
|
||||
+ * of the proxy principal.
|
||||
+ * This is a Bronze Bit attack. */
|
||||
+ if (detected)
|
||||
+ *detected = true;
|
||||
+ st = "S4U2PROXY_BRONZE_BIT_ATTACK_DETECTED";
|
||||
+ kerr = EBADE;
|
||||
+ goto end;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ kerr = 0;
|
||||
+
|
||||
+end:
|
||||
+ if (st && status)
|
||||
+ *status = st;
|
||||
+
|
||||
+ krb5_free_authdata(context, ifrel);
|
||||
+ krb5_pac_free(context, pac);
|
||||
+ krb5_free_data_contents(context, &linfo_blob);
|
||||
+ krb5_free_data_contents(context, &fullsign);
|
||||
+ talloc_free(tmpctx);
|
||||
+ ipadb_free_principal(context, proxy_entry);
|
||||
+ return kerr;
|
||||
+}
|
||||
diff --git a/ipaserver/install/server/install.py b/ipaserver/install/server/install.py
|
||||
index 4e4076410..bfbb83bcb 100644
|
||||
--- a/ipaserver/install/server/install.py
|
||||
+++ b/ipaserver/install/server/install.py
|
||||
@@ -981,6 +981,14 @@ def install(installer):
|
||||
# Set the admin user kerberos password
|
||||
ds.change_admin_password(admin_password)
|
||||
|
||||
+ # Force KDC to refresh the cached value of ipaKrbAuthzData by restarting.
|
||||
+ # ipaKrbAuthzData has to be set with "MS-PAC" to trigger PAC generation,
|
||||
+ # which is required to handle S4U2Proxy with the Bronze-Bit fix.
|
||||
+ # Not doing so would cause API malfunction for around a minute, which is
|
||||
+ # long enough to cause the hereafter client installation to fail.
|
||||
+ service.print_msg("Restarting the KDC")
|
||||
+ krb.restart()
|
||||
+
|
||||
# Call client install script
|
||||
service.print_msg("Configuring client side components")
|
||||
try:
|
||||
--
|
||||
2.41.0
|
||||
|
||||
@ -1,212 +0,0 @@
|
||||
From 3add9ba03a0af913d03b1f5ecaa8e48e46a93f91 Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Jan 15 2024 13:42:08 +0000
|
||||
Subject: Server affinity: Retain user-requested remote server
|
||||
|
||||
|
||||
We want to avoid splitting a replica server installation between
|
||||
two hosts where possible so if a CA or KRA is requested then
|
||||
we only try to install against a remote server that also provides
|
||||
those capabilities. This avoids race conditions.
|
||||
|
||||
If a CA or KRA is not requested and the user has provided a
|
||||
server to install against then use that instead of overriding it.
|
||||
|
||||
Extend the logic of picking the remote Custodia mode
|
||||
(KRA, CA, *MASTER*) to include considering whether the
|
||||
CA and KRA services are requested. If the service(s) are
|
||||
not requested the the associated hostname may not be
|
||||
reliable.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9491
|
||||
Related: https://pagure.io/freeipa/issue/9289
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipaserver/install/server/replicainstall.py b/ipaserver/install/server/replicainstall.py
|
||||
index 27fbdef..8096b6a 100644
|
||||
--- a/ipaserver/install/server/replicainstall.py
|
||||
+++ b/ipaserver/install/server/replicainstall.py
|
||||
@@ -782,6 +782,7 @@ def promotion_check_host_principal_auth_ind(conn, hostdn):
|
||||
|
||||
|
||||
def remote_connection(config):
|
||||
+ logger.debug("Creating LDAP connection to %s", config.master_host_name)
|
||||
ldapuri = 'ldaps://%s' % ipautil.format_netloc(config.master_host_name)
|
||||
xmlrpc_uri = 'https://{}/ipa/xml'.format(
|
||||
ipautil.format_netloc(config.master_host_name))
|
||||
@@ -1087,7 +1088,7 @@ def promote_check(installer):
|
||||
'CA', conn, preferred_cas
|
||||
)
|
||||
if ca_host is not None:
|
||||
- if config.master_host_name != ca_host:
|
||||
+ if options.setup_ca and config.master_host_name != ca_host:
|
||||
conn.disconnect()
|
||||
del remote_api
|
||||
config.master_host_name = ca_host
|
||||
@@ -1096,8 +1097,7 @@ def promote_check(installer):
|
||||
conn = remote_api.Backend.ldap2
|
||||
conn.connect(ccache=installer._ccache)
|
||||
config.ca_host_name = ca_host
|
||||
- config.master_host_name = ca_host
|
||||
- ca_enabled = True
|
||||
+ ca_enabled = True # There is a CA somewhere in the topology
|
||||
if options.dirsrv_cert_files:
|
||||
logger.error("Certificates could not be provided when "
|
||||
"CA is present on some master.")
|
||||
@@ -1135,7 +1135,7 @@ def promote_check(installer):
|
||||
'KRA', conn, preferred_kras
|
||||
)
|
||||
if kra_host is not None:
|
||||
- if config.master_host_name != kra_host:
|
||||
+ if options.setup_kra and config.master_host_name != kra_host:
|
||||
conn.disconnect()
|
||||
del remote_api
|
||||
config.master_host_name = kra_host
|
||||
@@ -1143,10 +1143,9 @@ def promote_check(installer):
|
||||
installer._remote_api = remote_api
|
||||
conn = remote_api.Backend.ldap2
|
||||
conn.connect(ccache=installer._ccache)
|
||||
- config.kra_host_name = kra_host
|
||||
- config.ca_host_name = kra_host
|
||||
- config.master_host_name = kra_host
|
||||
- kra_enabled = True
|
||||
+ config.kra_host_name = kra_host
|
||||
+ config.ca_host_name = kra_host
|
||||
+ kra_enabled = True # There is a KRA somewhere in the topology
|
||||
if options.setup_kra and options.server and \
|
||||
kra_host != options.server:
|
||||
# Installer was provided with a specific master
|
||||
@@ -1372,10 +1371,10 @@ def install(installer):
|
||||
otpd.create_instance('OTPD', config.host_name,
|
||||
ipautil.realm_to_suffix(config.realm_name))
|
||||
|
||||
- if kra_enabled:
|
||||
+ if options.setup_kra and kra_enabled:
|
||||
# A KRA peer always provides a CA, too.
|
||||
mode = custodiainstance.CustodiaModes.KRA_PEER
|
||||
- elif ca_enabled:
|
||||
+ elif options.setup_ca and ca_enabled:
|
||||
mode = custodiainstance.CustodiaModes.CA_PEER
|
||||
else:
|
||||
mode = custodiainstance.CustodiaModes.MASTER_PEER
|
||||
|
||||
From 701339d4fed539713eb1a13495992879f56a6daa Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Jan 18 2024 14:53:28 +0000
|
||||
Subject: Server affinity: Don't rely just on [ca|kra]_enabled for installs
|
||||
|
||||
|
||||
ca_enable and kra_enabled are intended to be used to identify that
|
||||
a CA or KRA is available in the topology. It was also being used
|
||||
to determine whether a CA or KRA service is desired on a replica
|
||||
install, rather than options.setup_[ca|kra]
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9510
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipaserver/install/server/replicainstall.py b/ipaserver/install/server/replicainstall.py
|
||||
index 8096b6a..191913d 100644
|
||||
--- a/ipaserver/install/server/replicainstall.py
|
||||
+++ b/ipaserver/install/server/replicainstall.py
|
||||
@@ -1143,7 +1143,8 @@ def promote_check(installer):
|
||||
installer._remote_api = remote_api
|
||||
conn = remote_api.Backend.ldap2
|
||||
conn.connect(ccache=installer._ccache)
|
||||
- config.kra_host_name = kra_host
|
||||
+ config.kra_host_name = kra_host
|
||||
+ if options.setup_kra: # only reset ca_host if KRA is requested
|
||||
config.ca_host_name = kra_host
|
||||
kra_enabled = True # There is a KRA somewhere in the topology
|
||||
if options.setup_kra and options.server and \
|
||||
@@ -1381,7 +1382,7 @@ def install(installer):
|
||||
custodia = custodiainstance.get_custodia_instance(config, mode)
|
||||
custodia.create_instance()
|
||||
|
||||
- if ca_enabled:
|
||||
+ if options.setup_ca and ca_enabled:
|
||||
options.realm_name = config.realm_name
|
||||
options.domain_name = config.domain_name
|
||||
options.host_name = config.host_name
|
||||
@@ -1397,7 +1398,7 @@ def install(installer):
|
||||
service.print_msg("Finalize replication settings")
|
||||
ds.finalize_replica_config()
|
||||
|
||||
- if kra_enabled:
|
||||
+ if options.setup_kra and kra_enabled:
|
||||
kra.install(api, config, options, custodia=custodia)
|
||||
|
||||
service.print_msg("Restarting the KDC")
|
||||
|
||||
From e6014a5c1996528b255480b67fe2937203bff81b Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Jan 23 2024 15:32:58 +0000
|
||||
Subject: Server affinity: call ca.install() if there is a CA in the topology
|
||||
|
||||
|
||||
This should not have been gated on options.setup_ca because we need
|
||||
the RA agent on all servers if there is a CA in the topology otherwise
|
||||
the non-CA servers won't be able to communicate with the CA.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9510
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipaserver/install/ca.py b/ipaserver/install/ca.py
|
||||
index c93ae1f..187f803 100644
|
||||
--- a/ipaserver/install/ca.py
|
||||
+++ b/ipaserver/install/ca.py
|
||||
@@ -387,9 +387,10 @@ def install_step_0(standalone, replica_config, options, custodia):
|
||||
promote = False
|
||||
else:
|
||||
cafile = os.path.join(replica_config.dir, 'cacert.p12')
|
||||
- custodia.get_ca_keys(
|
||||
- cafile,
|
||||
- replica_config.dirman_password)
|
||||
+ if replica_config.setup_ca:
|
||||
+ custodia.get_ca_keys(
|
||||
+ cafile,
|
||||
+ replica_config.dirman_password)
|
||||
|
||||
ca_signing_algorithm = None
|
||||
ca_type = None
|
||||
diff --git a/ipaserver/install/server/replicainstall.py b/ipaserver/install/server/replicainstall.py
|
||||
index f8d4733..4c1c07c 100644
|
||||
--- a/ipaserver/install/server/replicainstall.py
|
||||
+++ b/ipaserver/install/server/replicainstall.py
|
||||
@@ -1359,11 +1359,13 @@ def install(installer):
|
||||
custodia = custodiainstance.get_custodia_instance(config, mode)
|
||||
custodia.create_instance()
|
||||
|
||||
- if options.setup_ca and ca_enabled:
|
||||
+ if ca_enabled:
|
||||
options.realm_name = config.realm_name
|
||||
options.domain_name = config.domain_name
|
||||
options.host_name = config.host_name
|
||||
options.dm_password = config.dirman_password
|
||||
+ # Always call ca.install() if there is a CA in the topology
|
||||
+ # to ensure the RA agent is present.
|
||||
ca.install(False, config, options, custodia=custodia)
|
||||
|
||||
# configure PKINIT now that all required services are in place
|
||||
@@ -1375,7 +1377,8 @@ def install(installer):
|
||||
service.print_msg("Finalize replication settings")
|
||||
ds.finalize_replica_config()
|
||||
|
||||
- if options.setup_kra and kra_enabled:
|
||||
+ if kra_enabled:
|
||||
+ # The KRA installer checks for itself the status of setup_kra
|
||||
kra.install(api, config, options, custodia=custodia)
|
||||
|
||||
service.print_msg("Restarting the KDC")
|
||||
|
||||
@ -1,97 +0,0 @@
|
||||
From 3842116185de6ae8714f30b57bd75c7eddde53d8 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Jan 15 2024 13:50:10 +0000
|
||||
Subject: host: update System: Manage Host Keytab permission
|
||||
|
||||
|
||||
Since commit 5c0e7a5fb420377dcc06a956695afdcb35196444, a new extended
|
||||
operation to get a keytab is supposed to be used. This keytab
|
||||
setting/retrieval extended operation checks access rights of the bound
|
||||
DN to write to a virtual attribute 'ipaProtectedOperation;write_keys'.
|
||||
|
||||
If the write isn't allowed, the operation is rejected and ipa-getkeytab
|
||||
tool falls back to an older code that generates the keytab on the client
|
||||
and forcibly sets to the LDAP entry. For the latter, a check is done to
|
||||
make sure the bound DN is allowed to write to 'krbPrincipalKey' attribute.
|
||||
|
||||
This fallback should never happen for newer deployments. When enrollemnt
|
||||
operation is delegated to non-administrative user with the help of 'Host
|
||||
Enrollment' role, a host can be pre-created or created at enrollment
|
||||
time, if this non-administrative user has 'Host Administrators' role. In
|
||||
the latter case a system permission 'System: Manage Host Keytab' grants
|
||||
write access to 'krbPrincipalKey' attribute but lacks any access to the
|
||||
virtual attributes expected by the new extended operation.
|
||||
|
||||
There is a second virtual attribute, 'ipaProtectedOperation;read_keys',
|
||||
that allows to retrieve existing keys for a host. However, during
|
||||
initial enrollment we do not allow to retrieve and reuse existing
|
||||
Kerberos key: while 'ipa-getkeytab -r' would give ability to retrieve
|
||||
the existing key, 'ipa-join' has no way to trigger that operation.
|
||||
Hence, permission 'System: Manage Host Keytab' will not grant the right
|
||||
to read the Kerberos key via extended operation used by 'ipa-getkeytab
|
||||
-r'. Such operation can be done later by utilizing 'ipa
|
||||
service/host-allow-retrieve-keytab' commands.
|
||||
|
||||
Fix 'System: Manage Host Keytab' permission and extend a permission test
|
||||
to see that we do not fallback to the old extended operation.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9496
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ACI.txt b/ACI.txt
|
||||
index e6d6e3d..236bb43 100644
|
||||
--- a/ACI.txt
|
||||
+++ b/ACI.txt
|
||||
@@ -147,7 +147,7 @@ aci: (targetattr = "usercertificate")(targetfilter = "(objectclass=ipahost)")(ve
|
||||
dn: cn=computers,cn=accounts,dc=ipa,dc=example
|
||||
aci: (targetattr = "userpassword")(targetfilter = "(objectclass=ipahost)")(version 3.0;acl "permission:System: Manage Host Enrollment Password";allow (write) groupdn = "ldap:///cn=System: Manage Host Enrollment Password,cn=permissions,cn=pbac,dc=ipa,dc=example";)
|
||||
dn: cn=computers,cn=accounts,dc=ipa,dc=example
|
||||
-aci: (targetattr = "krblastpwdchange || krbprincipalkey")(targetfilter = "(&(!(memberOf=cn=ipaservers,cn=hostgroups,cn=accounts,dc=ipa,dc=example))(objectclass=ipahost))")(version 3.0;acl "permission:System: Manage Host Keytab";allow (write) groupdn = "ldap:///cn=System: Manage Host Keytab,cn=permissions,cn=pbac,dc=ipa,dc=example";)
|
||||
+aci: (targetattr = "ipaprotectedoperation;write_keys || krblastpwdchange || krbprincipalkey")(targetfilter = "(&(!(memberOf=cn=ipaservers,cn=hostgroups,cn=accounts,dc=ipa,dc=example))(objectclass=ipahost))")(version 3.0;acl "permission:System: Manage Host Keytab";allow (write) groupdn = "ldap:///cn=System: Manage Host Keytab,cn=permissions,cn=pbac,dc=ipa,dc=example";)
|
||||
dn: cn=computers,cn=accounts,dc=ipa,dc=example
|
||||
aci: (targetattr = "createtimestamp || entryusn || ipaallowedtoperform;read_keys || ipaallowedtoperform;write_keys || modifytimestamp || objectclass")(targetfilter = "(objectclass=ipahost)")(version 3.0;acl "permission:System: Manage Host Keytab Permissions";allow (compare,read,search,write) groupdn = "ldap:///cn=System: Manage Host Keytab Permissions,cn=permissions,cn=pbac,dc=ipa,dc=example";)
|
||||
dn: cn=computers,cn=accounts,dc=ipa,dc=example
|
||||
diff --git a/ipaserver/plugins/host.py b/ipaserver/plugins/host.py
|
||||
index 3ef510e..b02c8b5 100644
|
||||
--- a/ipaserver/plugins/host.py
|
||||
+++ b/ipaserver/plugins/host.py
|
||||
@@ -409,7 +409,8 @@ class host(LDAPObject):
|
||||
api.env.container_hostgroup,
|
||||
api.env.basedn),
|
||||
],
|
||||
- 'ipapermdefaultattr': {'krblastpwdchange', 'krbprincipalkey'},
|
||||
+ 'ipapermdefaultattr': {'krblastpwdchange', 'krbprincipalkey',
|
||||
+ 'ipaprotectedoperation;write_keys'},
|
||||
'replaces': [
|
||||
'(targetattr = "krbprincipalkey || krblastpwdchange")(target = "ldap:///fqdn=*,cn=computers,cn=accounts,$SUFFIX")(version 3.0;acl "permission:Manage host keytab";allow (write) groupdn = "ldap:///cn=Manage host keytab,cn=permissions,cn=pbac,$SUFFIX";)',
|
||||
],
|
||||
diff --git a/ipatests/test_integration/test_user_permissions.py b/ipatests/test_integration/test_user_permissions.py
|
||||
index 3333a4f..cd1096f 100644
|
||||
--- a/ipatests/test_integration/test_user_permissions.py
|
||||
+++ b/ipatests/test_integration/test_user_permissions.py
|
||||
@@ -277,6 +277,9 @@ class TestInstallClientNoAdmin(IntegrationTest):
|
||||
self.master.run_command(['ipa', 'privilege-add-permission',
|
||||
'--permissions', 'System: Add Hosts',
|
||||
'Add Hosts'])
|
||||
+ self.master.run_command(['ipa', 'privilege-add-permission',
|
||||
+ '--permissions', 'System: Manage Host Keytab',
|
||||
+ 'Add Hosts'])
|
||||
|
||||
self.master.run_command(['ipa', 'role-add-privilege', 'useradmin',
|
||||
'--privileges', 'Host Enrollment'])
|
||||
@@ -301,6 +304,10 @@ class TestInstallClientNoAdmin(IntegrationTest):
|
||||
encoding='utf-8')
|
||||
assert msg in install_log
|
||||
|
||||
+ # Make sure we do not fallback to an old keytab retrieval method anymore
|
||||
+ msg = "Retrying with pre-4.0 keytab retrieval method..."
|
||||
+ assert msg not in install_log
|
||||
+
|
||||
# check that user is able to request a host cert, too
|
||||
result = tasks.run_certutil(client, ['-L'], paths.IPA_NSSDB_DIR)
|
||||
assert 'Local IPA host' in result.stdout_text
|
||||
|
||||
@ -1,32 +0,0 @@
|
||||
From 2f17319df6147832dceff7c06154363f8d58b194 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Jan 18 2024 09:07:31 +0000
|
||||
Subject: adtrustinstance: make sure NetBIOS name defaults are set properly
|
||||
|
||||
|
||||
Some tools may pass None as NetBIOS name if not put explicitly by a
|
||||
user. This meant to use default NetBIOS name generator based on the
|
||||
domain (realm) name. However, this wasn't done properly, so None is
|
||||
passed later to python-ldap and it rejects such LDAP entry.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9514
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipaserver/install/adtrustinstance.py b/ipaserver/install/adtrustinstance.py
|
||||
index bf0cc3b..bb5b61a 100644
|
||||
--- a/ipaserver/install/adtrustinstance.py
|
||||
+++ b/ipaserver/install/adtrustinstance.py
|
||||
@@ -189,6 +189,8 @@ class ADTRUSTInstance(service.Service):
|
||||
self.fqdn = self.fqdn or api.env.host
|
||||
self.host_netbios_name = make_netbios_name(self.fqdn)
|
||||
self.realm = self.realm or api.env.realm
|
||||
+ if not self.netbios_name:
|
||||
+ self.netbios_name = make_netbios_name(self.realm)
|
||||
|
||||
self.suffix = ipautil.realm_to_suffix(self.realm)
|
||||
self.ldapi_socket = "%%2fvar%%2frun%%2fslapd-%s.socket" % \
|
||||
|
||||
@ -1,175 +0,0 @@
|
||||
From 5afda72afc6fd626359411b55f092989fdd7d82d Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Jan 15 2024 13:39:21 +0000
|
||||
Subject: ipatests: ignore nsslapd-accesslog-logbuffering WARN in healthcheck
|
||||
|
||||
|
||||
Log buffering is disabled in the integration tests so we can have all
|
||||
the logs at the end. This is causing a warning to show in the 389-ds
|
||||
checks and causing tests to fail that expect all SUCCESS.
|
||||
|
||||
Add an exclude for this specific key so tests will pass again.
|
||||
|
||||
We may eventually want a more sophisiticated mechanism to handle
|
||||
excludes, or updating the config in general, but this is fine for now.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9400
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
Reviewed-By: Michal Polovka <mpolovka@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
Reviewed-By: Michal Polovka <mpolovka@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipatests/test_integration/test_ipahealthcheck.py b/ipatests/test_integration/test_ipahealthcheck.py
|
||||
index 7fb8e40..14fba26 100644
|
||||
--- a/ipatests/test_integration/test_ipahealthcheck.py
|
||||
+++ b/ipatests/test_integration/test_ipahealthcheck.py
|
||||
@@ -9,6 +9,7 @@ from __future__ import absolute_import
|
||||
|
||||
from configparser import RawConfigParser, NoOptionError
|
||||
from datetime import datetime, timedelta
|
||||
+import io
|
||||
import json
|
||||
import os
|
||||
import re
|
||||
@@ -208,6 +209,28 @@ def run_healthcheck(host, source=None, check=None, output_type="json",
|
||||
return result.returncode, data
|
||||
|
||||
|
||||
+def set_excludes(host, option, value,
|
||||
+ config_file='/etc/ipahealthcheck/ipahealthcheck.conf'):
|
||||
+ """Mark checks that should be excluded from the results
|
||||
+
|
||||
+ This will set in the [excludes] section on host:
|
||||
+ option=value
|
||||
+ """
|
||||
+ EXCLUDES = "excludes"
|
||||
+
|
||||
+ conf = host.get_file_contents(config_file, encoding='utf-8')
|
||||
+ cfg = RawConfigParser()
|
||||
+ cfg.read_string(conf)
|
||||
+ if not cfg.has_section(EXCLUDES):
|
||||
+ cfg.add_section(EXCLUDES)
|
||||
+ if not cfg.has_option(EXCLUDES, option):
|
||||
+ cfg.set(EXCLUDES, option, value)
|
||||
+ out = io.StringIO()
|
||||
+ cfg.write(out)
|
||||
+ out.seek(0)
|
||||
+ host.put_file_contents(config_file, out.read())
|
||||
+
|
||||
+
|
||||
@pytest.fixture
|
||||
def restart_service():
|
||||
"""Shut down and restart a service as a fixture"""
|
||||
@@ -265,6 +288,7 @@ class TestIpaHealthCheck(IntegrationTest):
|
||||
setup_dns=True,
|
||||
extra_args=['--no-dnssec-validation']
|
||||
)
|
||||
+ set_excludes(cls.master, "key", "DSCLE0004")
|
||||
|
||||
def test_ipa_healthcheck_install_on_master(self):
|
||||
"""
|
||||
@@ -552,6 +576,7 @@ class TestIpaHealthCheck(IntegrationTest):
|
||||
setup_dns=True,
|
||||
extra_args=['--no-dnssec-validation']
|
||||
)
|
||||
+ set_excludes(self.replicas[0], "key", "DSCLE0004")
|
||||
|
||||
# Init a user on replica to assign a DNA range
|
||||
tasks.kinit_admin(self.replicas[0])
|
||||
@@ -692,6 +717,7 @@ class TestIpaHealthCheck(IntegrationTest):
|
||||
'output_type=human'
|
||||
])
|
||||
)
|
||||
+ set_excludes(self.master, "key", "DSCLE0004", config_file)
|
||||
returncode, output = run_healthcheck(
|
||||
self.master, failures_only=True, config=config_file
|
||||
)
|
||||
@@ -707,6 +733,7 @@ class TestIpaHealthCheck(IntegrationTest):
|
||||
'output_file=%s' % HC_LOG,
|
||||
])
|
||||
)
|
||||
+ set_excludes(self.master, "key", "DSCLE0004")
|
||||
returncode, _unused = run_healthcheck(
|
||||
self.master, config=config_file
|
||||
)
|
||||
@@ -2396,6 +2423,7 @@ class TestIpaHealthCLI(IntegrationTest):
|
||||
cls.master, setup_dns=True, extra_args=['--no-dnssec-validation']
|
||||
)
|
||||
tasks.install_packages(cls.master, HEALTHCHECK_PKG)
|
||||
+ set_excludes(cls.master, "key", "DSCLE0004")
|
||||
|
||||
def test_indent(self):
|
||||
"""
|
||||
diff --git a/ipatests/test_integration/test_replica_promotion.py b/ipatests/test_integration/test_replica_promotion.py
|
||||
index d477c3a..b71f2d5 100644
|
||||
--- a/ipatests/test_integration/test_replica_promotion.py
|
||||
+++ b/ipatests/test_integration/test_replica_promotion.py
|
||||
@@ -13,7 +13,7 @@ import pytest
|
||||
|
||||
from ipatests.test_integration.base import IntegrationTest
|
||||
from ipatests.test_integration.test_ipahealthcheck import (
|
||||
- run_healthcheck, HEALTHCHECK_PKG
|
||||
+ run_healthcheck, set_excludes, HEALTHCHECK_PKG
|
||||
)
|
||||
from ipatests.pytest_ipa.integration import tasks
|
||||
from ipatests.pytest_ipa.integration.tasks import (
|
||||
@@ -983,6 +983,9 @@ class TestHiddenReplicaPromotion(IntegrationTest):
|
||||
# manually install KRA to verify that hidden state is synced
|
||||
tasks.install_kra(cls.replicas[0])
|
||||
|
||||
+ set_excludes(cls.master, "key", "DSCLE0004")
|
||||
+ set_excludes(cls.replicas[0], "key", "DSCLE0004")
|
||||
+
|
||||
def _check_dnsrecords(self, hosts_expected, hosts_unexpected=()):
|
||||
domain = DNSName(self.master.domain.name).make_absolute()
|
||||
rset = [
|
||||
|
||||
From f1cfe7d9ff2489dbb6cad70999b0e1bd433c0537 Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Jan 15 2024 13:39:21 +0000
|
||||
Subject: ipatests: fix expected output for ipahealthcheck.ipa.host
|
||||
|
||||
|
||||
ipa-healthcheck commit e69589d5 changed the output when a service
|
||||
keytab is missing to not report the GSSAPI error but to report
|
||||
that the keytab doesn't exist at all. This distinguishes from real
|
||||
Kerberos issues like kvno.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9482
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
Reviewed-By: Michal Polovka <mpolovka@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
Reviewed-By: Michal Polovka <mpolovka@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipatests/test_integration/test_ipahealthcheck.py b/ipatests/test_integration/test_ipahealthcheck.py
|
||||
index 14fba26..8aae9fa 100644
|
||||
--- a/ipatests/test_integration/test_ipahealthcheck.py
|
||||
+++ b/ipatests/test_integration/test_ipahealthcheck.py
|
||||
@@ -629,9 +629,15 @@ class TestIpaHealthCheck(IntegrationTest):
|
||||
ipahealthcheck.ipa.host when GSSAPI credentials cannot be obtained
|
||||
from host's keytab.
|
||||
"""
|
||||
- msg = (
|
||||
- "Minor (2529639107): No credentials cache found"
|
||||
- )
|
||||
+ version = tasks.get_healthcheck_version(self.master)
|
||||
+ if parse_version(version) >= parse_version("0.15"):
|
||||
+ msg = (
|
||||
+ "Service {service} keytab {path} does not exist."
|
||||
+ )
|
||||
+ else:
|
||||
+ msg = (
|
||||
+ "Minor (2529639107): No credentials cache found"
|
||||
+ )
|
||||
|
||||
with tasks.FileBackup(self.master, paths.KRB5_KEYTAB):
|
||||
self.master.run_command(["rm", "-f", paths.KRB5_KEYTAB])
|
||||
|
||||
@ -1,45 +0,0 @@
|
||||
From dcb9d6edc7ae4278cd552e87f644705faa13d558 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Jan 31 2024 08:31:13 +0000
|
||||
Subject: kdb: PAC generator: do not fail if canonical principal is missing
|
||||
|
||||
|
||||
krbCanonicalName is mandatory for services but IPA services created
|
||||
before commit e6ff83e (FreeIPA 4.4.0, ~2016) had no normalization done
|
||||
to set krbCanonicalName; services created after that version were
|
||||
upgraded to do have krbCanonicalName.
|
||||
|
||||
Accept krbPrincipalName alone since they have no alias either */
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9465
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Thierry Bordaz <tbordaz@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index 9e1431c..8035036 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -496,8 +496,16 @@ static krb5_error_code ipadb_fill_info3(struct ipadb_context *ipactx,
|
||||
ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
"krbCanonicalName", &strres);
|
||||
if (ret) {
|
||||
- /* krbCanonicalName is mandatory for services */
|
||||
- return ret;
|
||||
+ /* krbCanonicalName is mandatory for services but IPA services
|
||||
+ * created before commit e6ff83e (FreeIPA 4.4.0, ~2016) had no
|
||||
+ * normalization to set krbCanonicalName; services created after
|
||||
+ * that version were upgraded to do have krbCanonicalName.
|
||||
+ *
|
||||
+ * Accept krbPrincipalName alone since they have no alias either */
|
||||
+ ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
+ "krbPrincipalName", &strres);
|
||||
+ if (ret)
|
||||
+ return ret;
|
||||
}
|
||||
|
||||
ret = krb5_parse_name(ipactx->kcontext, strres, &princ);
|
||||
|
||||
@ -1,89 +0,0 @@
|
||||
From bac601b7f35827236a106f7137f378e4888260da Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Jan 30 2024 15:17:44 +0000
|
||||
Subject: ipa-kdb: Fix memory leak during PAC verification
|
||||
|
||||
|
||||
Commit 0022bd70d93708d325855d5271516d6cd894d6e8 introduced a memory leak
|
||||
during the copy of some PAC buffers, because of an unfreed memory
|
||||
allocation context.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9520
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index a18beff..9e1431c 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -2316,6 +2316,7 @@ krb5_error_code ipadb_common_verify_pac(krb5_context context,
|
||||
size_t i;
|
||||
struct dom_sid *requester_sid = NULL;
|
||||
struct dom_sid req_sid;
|
||||
+ TALLOC_CTX *tmpctx = NULL;
|
||||
|
||||
if (signing_krbtgt != NULL &&
|
||||
ipadb_is_cross_realm_krbtgt(signing_krbtgt->princ)) {
|
||||
@@ -2371,6 +2372,12 @@ krb5_error_code ipadb_common_verify_pac(krb5_context context,
|
||||
goto done;
|
||||
}
|
||||
|
||||
+ tmpctx = talloc_new(NULL);
|
||||
+ if (tmpctx == NULL) {
|
||||
+ kerr = ENOMEM;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
for (i = 0; i < num_buffers; i++) {
|
||||
if (types[i] == KRB5_PAC_SERVER_CHECKSUM ||
|
||||
types[i] == KRB5_PAC_PRIVSVR_CHECKSUM ||
|
||||
@@ -2395,32 +2402,21 @@ krb5_error_code ipadb_common_verify_pac(krb5_context context,
|
||||
DATA_BLOB pac_attrs_data;
|
||||
krb5_boolean pac_requested;
|
||||
|
||||
- TALLOC_CTX *tmpctx = talloc_new(NULL);
|
||||
- if (tmpctx == NULL) {
|
||||
- kerr = ENOMEM;
|
||||
- goto done;
|
||||
- }
|
||||
-
|
||||
kerr = ipadb_client_requested_pac(context, old_pac, tmpctx, &pac_requested);
|
||||
- if (kerr != 0) {
|
||||
- talloc_free(tmpctx);
|
||||
+ if (kerr)
|
||||
goto done;
|
||||
- }
|
||||
|
||||
kerr = ipadb_get_pac_attrs_blob(tmpctx, &pac_requested, &pac_attrs_data);
|
||||
- if (kerr) {
|
||||
- talloc_free(tmpctx);
|
||||
+ if (kerr)
|
||||
goto done;
|
||||
- }
|
||||
+
|
||||
data.magic = KV5M_DATA;
|
||||
data.data = (char *)pac_attrs_data.data;
|
||||
data.length = pac_attrs_data.length;
|
||||
|
||||
kerr = krb5_pac_add_buffer(context, new_pac, PAC_TYPE_ATTRIBUTES_INFO, &data);
|
||||
- if (kerr) {
|
||||
- talloc_free(tmpctx);
|
||||
+ if (kerr)
|
||||
goto done;
|
||||
- }
|
||||
|
||||
continue;
|
||||
}
|
||||
@@ -2467,6 +2463,8 @@ done:
|
||||
if (kerr != 0 && (new_pac != *pac)) {
|
||||
krb5_pac_free(context, new_pac);
|
||||
}
|
||||
+ if (tmpctx)
|
||||
+ talloc_free(tmpctx);
|
||||
krb5_free_data_contents(context, &pac_blob);
|
||||
free(types);
|
||||
return kerr;
|
||||
|
||||
@ -1,238 +0,0 @@
|
||||
From 381af470779ea87335f57038dcbe72cd042ae6bb Mon Sep 17 00:00:00 2001
|
||||
From: Stanislav Levin <slev@altlinux.org>
|
||||
Date: Jan 30 2024 15:11:05 +0000
|
||||
Subject: ipapython: Clean up krb5_error
|
||||
|
||||
|
||||
`krb5_error` has different definition in MIT krb.
|
||||
https://web.mit.edu/kerberos/krb5-latest/doc/appdev/refs/types/krb5_error.html
|
||||
|
||||
> Error message structure.
|
||||
>
|
||||
> Declaration:
|
||||
> typedef struct _krb5_error krb5_error
|
||||
|
||||
While `krb5_error_code`
|
||||
https://web.mit.edu/kerberos/www/krb5-latest/doc/appdev/refs/types/krb5_error_code.html#c.krb5_error_code
|
||||
|
||||
> krb5_error_code
|
||||
> Used to convey an operation status.
|
||||
>
|
||||
> The value 0 indicates success; any other values are com_err codes. Use krb5_get_error_message() to obtain a string describing the error.
|
||||
>
|
||||
> Declaration
|
||||
> typedef krb5_int32 krb5_error_code
|
||||
|
||||
And this is what was actually used.
|
||||
|
||||
To prevent confusion of types `krb5_error` was replaced with
|
||||
`krb5_error_code`.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9519
|
||||
Signed-off-by: Stanislav Levin <slev@altlinux.org>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipapython/session_storage.py b/ipapython/session_storage.py
|
||||
index c43ef7d..371cf15 100644
|
||||
--- a/ipapython/session_storage.py
|
||||
+++ b/ipapython/session_storage.py
|
||||
@@ -111,7 +111,7 @@ class KRB5Error(Exception):
|
||||
|
||||
|
||||
def krb5_errcheck(result, func, arguments):
|
||||
- """Error checker for krb5_error return value"""
|
||||
+ """Error checker for krb5_error_code return value"""
|
||||
if result != 0:
|
||||
raise KRB5Error(result, func.__name__, arguments)
|
||||
|
||||
@@ -119,14 +119,13 @@ def krb5_errcheck(result, func, arguments):
|
||||
krb5_context = ctypes.POINTER(_krb5_context)
|
||||
krb5_ccache = ctypes.POINTER(_krb5_ccache)
|
||||
krb5_data_p = ctypes.POINTER(_krb5_data)
|
||||
-krb5_error = ctypes.c_int32
|
||||
krb5_creds = _krb5_creds
|
||||
krb5_pointer = ctypes.c_void_p
|
||||
krb5_cc_cursor = krb5_pointer
|
||||
|
||||
krb5_init_context = LIBKRB5.krb5_init_context
|
||||
krb5_init_context.argtypes = (ctypes.POINTER(krb5_context), )
|
||||
-krb5_init_context.restype = krb5_error
|
||||
+krb5_init_context.restype = krb5_error_code
|
||||
krb5_init_context.errcheck = krb5_errcheck
|
||||
|
||||
krb5_free_context = LIBKRB5.krb5_free_context
|
||||
@@ -143,30 +142,30 @@ krb5_free_data_contents.restype = None
|
||||
|
||||
krb5_cc_default = LIBKRB5.krb5_cc_default
|
||||
krb5_cc_default.argtypes = (krb5_context, ctypes.POINTER(krb5_ccache), )
|
||||
-krb5_cc_default.restype = krb5_error
|
||||
+krb5_cc_default.restype = krb5_error_code
|
||||
krb5_cc_default.errcheck = krb5_errcheck
|
||||
|
||||
krb5_cc_close = LIBKRB5.krb5_cc_close
|
||||
krb5_cc_close.argtypes = (krb5_context, krb5_ccache, )
|
||||
-krb5_cc_close.restype = krb5_error
|
||||
+krb5_cc_close.restype = krb5_error_code
|
||||
krb5_cc_close.errcheck = krb5_errcheck
|
||||
|
||||
krb5_parse_name = LIBKRB5.krb5_parse_name
|
||||
krb5_parse_name.argtypes = (krb5_context, ctypes.c_char_p,
|
||||
ctypes.POINTER(krb5_principal), )
|
||||
-krb5_parse_name.restype = krb5_error
|
||||
+krb5_parse_name.restype = krb5_error_code
|
||||
krb5_parse_name.errcheck = krb5_errcheck
|
||||
|
||||
krb5_cc_set_config = LIBKRB5.krb5_cc_set_config
|
||||
krb5_cc_set_config.argtypes = (krb5_context, krb5_ccache, krb5_principal,
|
||||
ctypes.c_char_p, krb5_data_p, )
|
||||
-krb5_cc_set_config.restype = krb5_error
|
||||
+krb5_cc_set_config.restype = krb5_error_code
|
||||
krb5_cc_set_config.errcheck = krb5_errcheck
|
||||
|
||||
krb5_cc_get_principal = LIBKRB5.krb5_cc_get_principal
|
||||
krb5_cc_get_principal.argtypes = (krb5_context, krb5_ccache,
|
||||
ctypes.POINTER(krb5_principal), )
|
||||
-krb5_cc_get_principal.restype = krb5_error
|
||||
+krb5_cc_get_principal.restype = krb5_error_code
|
||||
krb5_cc_get_principal.errcheck = krb5_errcheck
|
||||
|
||||
# krb5_build_principal is a variadic function but that can't be expressed
|
||||
@@ -177,26 +176,26 @@ krb5_build_principal.argtypes = (krb5_context, ctypes.POINTER(krb5_principal),
|
||||
ctypes.c_uint, ctypes.c_char_p,
|
||||
ctypes.c_char_p, ctypes.c_char_p,
|
||||
ctypes.c_char_p, ctypes.c_char_p, )
|
||||
-krb5_build_principal.restype = krb5_error
|
||||
+krb5_build_principal.restype = krb5_error_code
|
||||
krb5_build_principal.errcheck = krb5_errcheck
|
||||
|
||||
krb5_cc_start_seq_get = LIBKRB5.krb5_cc_start_seq_get
|
||||
krb5_cc_start_seq_get.argtypes = (krb5_context, krb5_ccache,
|
||||
ctypes.POINTER(krb5_cc_cursor), )
|
||||
-krb5_cc_start_seq_get.restype = krb5_error
|
||||
+krb5_cc_start_seq_get.restype = krb5_error_code
|
||||
krb5_cc_start_seq_get.errcheck = krb5_errcheck
|
||||
|
||||
krb5_cc_next_cred = LIBKRB5.krb5_cc_next_cred
|
||||
krb5_cc_next_cred.argtypes = (krb5_context, krb5_ccache,
|
||||
ctypes.POINTER(krb5_cc_cursor),
|
||||
ctypes.POINTER(krb5_creds), )
|
||||
-krb5_cc_next_cred.restype = krb5_error
|
||||
+krb5_cc_next_cred.restype = krb5_error_code
|
||||
krb5_cc_next_cred.errcheck = krb5_errcheck
|
||||
|
||||
krb5_cc_end_seq_get = LIBKRB5.krb5_cc_end_seq_get
|
||||
krb5_cc_end_seq_get.argtypes = (krb5_context, krb5_ccache,
|
||||
ctypes.POINTER(krb5_cc_cursor), )
|
||||
-krb5_cc_end_seq_get.restype = krb5_error
|
||||
+krb5_cc_end_seq_get.restype = krb5_error_code
|
||||
krb5_cc_end_seq_get.errcheck = krb5_errcheck
|
||||
|
||||
krb5_free_cred_contents = LIBKRB5.krb5_free_cred_contents
|
||||
@@ -212,7 +211,7 @@ krb5_principal_compare.restype = krb5_boolean
|
||||
krb5_unparse_name = LIBKRB5.krb5_unparse_name
|
||||
krb5_unparse_name.argtypes = (krb5_context, krb5_principal,
|
||||
ctypes.POINTER(ctypes.c_char_p), )
|
||||
-krb5_unparse_name.restype = krb5_error
|
||||
+krb5_unparse_name.restype = krb5_error_code
|
||||
krb5_unparse_name.errcheck = krb5_errcheck
|
||||
|
||||
krb5_free_unparsed_name = LIBKRB5.krb5_free_unparsed_name
|
||||
|
||||
From 2a4bad8bb3295c5c0f5a760ecd41871c4c5a0c56 Mon Sep 17 00:00:00 2001
|
||||
From: Stanislav Levin <slev@altlinux.org>
|
||||
Date: Jan 30 2024 15:11:05 +0000
|
||||
Subject: ipapython: Correct return type of krb5_free_cred_contents
|
||||
|
||||
|
||||
According to https://web.mit.edu/kerberos/krb5-latest/doc/appdev/refs/api/krb5_free_cred_contents.html
|
||||
|
||||
> krb5_free_cred_contents - Free the contents of a krb5_creds structure.
|
||||
>
|
||||
> void krb5_free_cred_contents(krb5_context context, krb5_creds * val)
|
||||
> param:
|
||||
> [in] context - Library context
|
||||
>
|
||||
> [in] val - Credential structure to free contents of
|
||||
>
|
||||
> This function frees the contents of val , but not the structure itself.
|
||||
|
||||
https://github.com/krb5/krb5/blob/5b00197227231943bd2305328c8260dd0b0dbcf0/src/lib/krb5/krb/kfree.c#L166
|
||||
|
||||
This leads to undefined behavior and `krb5_free_cred_contents` can
|
||||
raise KRB5Error (because of garbage data) while actually its foreign
|
||||
function doesn't.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9519
|
||||
Signed-off-by: Stanislav Levin <slev@altlinux.org>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipapython/session_storage.py b/ipapython/session_storage.py
|
||||
index 371cf15..dc36f54 100644
|
||||
--- a/ipapython/session_storage.py
|
||||
+++ b/ipapython/session_storage.py
|
||||
@@ -200,8 +200,7 @@ krb5_cc_end_seq_get.errcheck = krb5_errcheck
|
||||
|
||||
krb5_free_cred_contents = LIBKRB5.krb5_free_cred_contents
|
||||
krb5_free_cred_contents.argtypes = (krb5_context, ctypes.POINTER(krb5_creds))
|
||||
-krb5_free_cred_contents.restype = krb5_error
|
||||
-krb5_free_cred_contents.errcheck = krb5_errcheck
|
||||
+krb5_free_cred_contents.restype = None
|
||||
|
||||
krb5_principal_compare = LIBKRB5.krb5_principal_compare
|
||||
krb5_principal_compare.argtypes = (krb5_context, krb5_principal,
|
||||
|
||||
From beb402afdbf32c01eed860e9416356f7b492ad74 Mon Sep 17 00:00:00 2001
|
||||
From: Stanislav Levin <slev@altlinux.org>
|
||||
Date: Jan 30 2024 15:11:05 +0000
|
||||
Subject: ipapython: Propagate KRB5Error exceptions on iterating ccache
|
||||
|
||||
|
||||
`ipapython.session_storage.get_data` iterates over
|
||||
credentials in a credential cache till `krb5_cc_next_cred` returns
|
||||
an error. This function doesn't expect any error on calling
|
||||
other kerberos foreign functions during iteration. But that can
|
||||
actually happen and KRB5Error exceptions stop an iteration while
|
||||
they should be propagated.
|
||||
|
||||
With this change iteration will exactly stop on `krb5_cc_next_cred`
|
||||
error as it was supposed to be.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9519
|
||||
Signed-off-by: Stanislav Levin <slev@altlinux.org>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipapython/session_storage.py b/ipapython/session_storage.py
|
||||
index dc36f54..e890dc9 100644
|
||||
--- a/ipapython/session_storage.py
|
||||
+++ b/ipapython/session_storage.py
|
||||
@@ -312,8 +312,12 @@ def get_data(princ_name, key):
|
||||
checkcreds = krb5_creds()
|
||||
# the next function will throw an error and break out of the
|
||||
# while loop when we try to access past the last cred
|
||||
- krb5_cc_next_cred(context, ccache, ctypes.byref(cursor),
|
||||
- ctypes.byref(checkcreds))
|
||||
+ try:
|
||||
+ krb5_cc_next_cred(context, ccache, ctypes.byref(cursor),
|
||||
+ ctypes.byref(checkcreds))
|
||||
+ except KRB5Error:
|
||||
+ break
|
||||
+
|
||||
if (krb5_principal_compare(context, principal,
|
||||
checkcreds.client) == 1 and
|
||||
krb5_principal_compare(context, srv_princ,
|
||||
@@ -328,8 +332,6 @@ def get_data(princ_name, key):
|
||||
else:
|
||||
krb5_free_cred_contents(context,
|
||||
ctypes.byref(checkcreds))
|
||||
- except KRB5Error:
|
||||
- pass
|
||||
finally:
|
||||
krb5_cc_end_seq_get(context, ccache, ctypes.byref(cursor))
|
||||
|
||||
|
||||
@ -1,109 +0,0 @@
|
||||
From b56a80581ef388e19d5761020454e51463036cd6 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Tue, 23 Jan 2024 14:47:50 +0200
|
||||
Subject: [PATCH] sidgen: ignore staged users when generating SIDs
|
||||
|
||||
Staged users have
|
||||
|
||||
uidNumber: -1
|
||||
gidNumber: -1
|
||||
ipaUniqueID: autogenerate
|
||||
|
||||
We cannot generate ipaSecurityIdentifier based on those UID/GID numbers.
|
||||
However, '-1' value will trigger an error
|
||||
|
||||
find_sid_for_ldap_entry - [file ipa_sidgen_common.c, line 483]: ID value too large.
|
||||
|
||||
And that, in turn, will cause stopping SID generation for all users.
|
||||
|
||||
Detect 'ipaUniqueID: autogenerate' situation and ignore these entries.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9517
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Thierry Bordaz <tbordaz@redhat.com>
|
||||
---
|
||||
daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h | 2 ++
|
||||
.../ipa-slapi-plugins/ipa-sidgen/ipa_sidgen_common.c | 12 ++++++++++++
|
||||
2 files changed, 14 insertions(+)
|
||||
|
||||
diff --git a/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h b/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h
|
||||
index 0feff7eec..bd46982d0 100644
|
||||
--- a/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h
|
||||
+++ b/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h
|
||||
@@ -45,6 +45,8 @@
|
||||
#define UID_NUMBER "uidnumber"
|
||||
#define GID_NUMBER "gidnumber"
|
||||
#define IPA_SID "ipantsecurityidentifier"
|
||||
+#define IPA_UNIQUEID "ipauniqueid"
|
||||
+#define IPA_UNIQUEID_AUTOGENERATE "autogenerate"
|
||||
#define DOM_ATTRS_FILTER OBJECTCLASS"=ipantdomainattrs"
|
||||
#define DOMAIN_ID_RANGE_FILTER OBJECTCLASS"=ipadomainidrange"
|
||||
#define POSIX_ACCOUNT "posixaccount"
|
||||
diff --git a/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen_common.c b/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen_common.c
|
||||
index 6f784804c..cb763ebf8 100644
|
||||
--- a/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen_common.c
|
||||
+++ b/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen_common.c
|
||||
@@ -454,6 +454,7 @@ int find_sid_for_ldap_entry(struct slapi_entry *entry,
|
||||
uint32_t id;
|
||||
char *sid = NULL;
|
||||
char **objectclasses = NULL;
|
||||
+ char *uniqueid = NULL;
|
||||
Slapi_PBlock *mod_pb = NULL;
|
||||
Slapi_Mods *smods = NULL;
|
||||
int result;
|
||||
@@ -479,6 +480,16 @@ int find_sid_for_ldap_entry(struct slapi_entry *entry,
|
||||
goto done;
|
||||
}
|
||||
|
||||
+ uniqueid = slapi_entry_attr_get_charptr(entry, IPA_UNIQUEID);
|
||||
+ if (uniqueid != NULL &&
|
||||
+ strncmp(IPA_UNIQUEID_AUTOGENERATE, uniqueid,
|
||||
+ sizeof(IPA_UNIQUEID_AUTOGENERATE)) == 0) {
|
||||
+ LOG("Staged entry [%s] does not have Posix IDs, nothing to do.\n",
|
||||
+ dn_str);
|
||||
+ ret = 0;
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
if (uid_number >= UINT32_MAX || gid_number >= UINT32_MAX) {
|
||||
LOG_FATAL("ID value too large.\n");
|
||||
ret = LDAP_CONSTRAINT_VIOLATION;
|
||||
@@ -554,6 +565,7 @@ int find_sid_for_ldap_entry(struct slapi_entry *entry,
|
||||
}
|
||||
|
||||
done:
|
||||
+ slapi_ch_free_string(&uniqueid);
|
||||
slapi_ch_free_string(&sid);
|
||||
slapi_pblock_destroy(mod_pb);
|
||||
slapi_mods_free(&smods);
|
||||
--
|
||||
2.43.0
|
||||
|
||||
From 07150b71537744f491d022c737ef04775c72a10a Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Tue, 23 Jan 2024 14:53:39 +0200
|
||||
Subject: [PATCH] sidgen: fix missing prototypes
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Thierry Bordaz <tbordaz@redhat.com>
|
||||
---
|
||||
daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h | 3 +++
|
||||
1 file changed, 3 insertions(+)
|
||||
|
||||
diff --git a/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h b/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h
|
||||
index bd46982d0..aec862796 100644
|
||||
--- a/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h
|
||||
+++ b/daemons/ipa-slapi-plugins/ipa-sidgen/ipa_sidgen.h
|
||||
@@ -106,3 +106,6 @@ int find_sid_for_ldap_entry(struct slapi_entry *entry,
|
||||
const char *base_dn,
|
||||
const char *dom_sid,
|
||||
struct range_info **ranges);
|
||||
+
|
||||
+int sidgen_task_init(Slapi_PBlock *pb);
|
||||
+int ipa_sidgen_init(Slapi_PBlock *pb);
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,310 +0,0 @@
|
||||
From 67ca47ba4092811029eec02f8af9c34ba7662924 Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Mon, 9 Oct 2023 15:47:03 +0200
|
||||
Subject: [PATCH] ipa-kdb: Ensure Bronze-Bit check can be enabled
|
||||
|
||||
MIT krb5 1.19 and older do not implement support for PAC ticket
|
||||
signature to protect the encrypted part of tickets. This is the cause of
|
||||
the Bronze-Bit vulnerability (CVE-2020-17043). The Bronze-Bit attack
|
||||
detection mechanism introduced in a847e248 relies on the content of the
|
||||
PAC.
|
||||
|
||||
However, since CVE-2022-37967, the content of the PAC can no longer be
|
||||
trusted if the KDC does not support PAC extended KDC signature (aka.
|
||||
PAC full checksum). This signature is supported in MIT krb5 since
|
||||
version 1.21.
|
||||
|
||||
Support for the PAC extended KDC signature was backported downstream to
|
||||
krb5 1.18.2 for CentOS 8 Stream (dist-git commit 7d215a54). This makes
|
||||
the content of the PAC still trustworthy there.
|
||||
|
||||
This commit disables the Bronze-Bit attack detection mechanism at build
|
||||
time in case krb5 does not provide the krb5_pac_full_sign_compat()
|
||||
function.
|
||||
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.h | 4 ++++
|
||||
daemons/ipa-kdb/ipa_kdb_kdcpolicy.c | 7 +++++++
|
||||
daemons/ipa-kdb/ipa_kdb_mspac.c | 4 ++++
|
||||
3 files changed, 15 insertions(+)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.h b/daemons/ipa-kdb/ipa_kdb.h
|
||||
index 02b2cb631..c6926f7d5 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.h
|
||||
@@ -367,6 +367,8 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
const char *test_realm, size_t size,
|
||||
char **trusted_realm);
|
||||
|
||||
+#if KRB5_KDB_DAL_MAJOR_VERSION <= 8
|
||||
+# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
/* Try to detect a Bronze-Bit attack based on the content of the request and
|
||||
* data from the KDB.
|
||||
*
|
||||
@@ -379,6 +381,8 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
krb5_error_code
|
||||
ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
bool *detected, const char **status);
|
||||
+# endif
|
||||
+#endif
|
||||
|
||||
/* DELEGATION CHECKS */
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
index 1032dff0b..ee0546c01 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
@@ -185,11 +185,18 @@ ipa_kdcpolicy_check_tgs(krb5_context context, krb5_kdcpolicy_moddata moddata,
|
||||
const char **status, krb5_deltat *lifetime_out,
|
||||
krb5_deltat *renew_lifetime_out)
|
||||
{
|
||||
+#if KRB5_KDB_DAL_MAJOR_VERSION <= 8
|
||||
+# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
krb5_error_code kerr;
|
||||
|
||||
kerr = ipadb_check_for_bronze_bit_attack(context, request, NULL, status);
|
||||
if (kerr)
|
||||
return KRB5KDC_ERR_POLICY;
|
||||
+# else
|
||||
+# warning Support for Kerberos PAC extended KDC signature is missing.\
|
||||
+ This makes FreeIPA vulnerable to the Bronze-Bit exploit (CVE-2020-17049).
|
||||
+# endif
|
||||
+#endif
|
||||
|
||||
*status = NULL;
|
||||
*lifetime_out = 0;
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index b4e22d431..05d5b407d 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -3299,6 +3299,8 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
return KRB5_KDB_NOENTRY;
|
||||
}
|
||||
|
||||
+#if KRB5_KDB_DAL_MAJOR_VERSION <= 8
|
||||
+# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
krb5_error_code
|
||||
ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
bool *detected, const char **status)
|
||||
@@ -3471,3 +3473,5 @@ end:
|
||||
ipadb_free_principal(context, proxy_entry);
|
||||
return kerr;
|
||||
}
|
||||
+# endif
|
||||
+#endif
|
||||
--
|
||||
2.43.0
|
||||
|
||||
From 27b96c17dd51d076e04d97662b7c788658a5094a Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Jan 26 2024 09:35:57 +0000
|
||||
Subject: ipa-kdb: Disable Bronze-Bit check if PAC not available
|
||||
|
||||
|
||||
The Bronze-Bit check introduced in commit
|
||||
a847e2483b4c4832ee5129901da169f4eb0d1392 requires the MS-PAC to be
|
||||
present in the evidence ticket in order for S4U2Proxy requests to be
|
||||
accepted. This actually requires SIDs to be set.
|
||||
|
||||
However, domains that were initialized before commit
|
||||
e527857d000e558b3288a7a210400abaf2171237 may still not have SIDs
|
||||
configured. This would results in all S4U2Proxy requests to fail
|
||||
(including all the HTTP API requests).
|
||||
|
||||
This present commit disables the check for the Bronze-Bit exploit
|
||||
(CVE-2020-17049) in case the domain is not able to generate PACs.
|
||||
Instead, it prints a warning message in the KDC logs each time a
|
||||
S4U2Proxy request is processed.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9521
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.h b/daemons/ipa-kdb/ipa_kdb.h
|
||||
index c6926f7..621c235 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.h
|
||||
@@ -370,17 +370,21 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
#if KRB5_KDB_DAL_MAJOR_VERSION <= 8
|
||||
# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
/* Try to detect a Bronze-Bit attack based on the content of the request and
|
||||
- * data from the KDB.
|
||||
+ * data from the KDB. This check will work only if the domain supports MS-PAC.
|
||||
*
|
||||
* context krb5 context
|
||||
* request KDB request
|
||||
- * detected Set to "true" if a bronze bit attack is detected and the
|
||||
- * pointer is not NULL. Remains unset otherwise.
|
||||
+ * supported If not NULL, set to "false" in case the Bronze-Bit exploit
|
||||
+ * detection process silently failed to complete because the
|
||||
+ * domain does not meet requirements. Set to "true" otherwise.
|
||||
+ * detected If not NULL, set to "true" if a Bronze-Bit attack is detected.
|
||||
+ * Set to "false" otherwise.
|
||||
* status If the call fails and the pointer is not NULL, set it with a
|
||||
* message describing the cause of the failure. */
|
||||
krb5_error_code
|
||||
ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
- bool *detected, const char **status);
|
||||
+ bool *supported, bool *detected,
|
||||
+ const char **status);
|
||||
# endif
|
||||
#endif
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
index ee0546c..713e9a0 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
@@ -188,10 +188,18 @@ ipa_kdcpolicy_check_tgs(krb5_context context, krb5_kdcpolicy_moddata moddata,
|
||||
#if KRB5_KDB_DAL_MAJOR_VERSION <= 8
|
||||
# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
krb5_error_code kerr;
|
||||
+ bool supported;
|
||||
|
||||
- kerr = ipadb_check_for_bronze_bit_attack(context, request, NULL, status);
|
||||
+ kerr = ipadb_check_for_bronze_bit_attack(context, request, supported, NULL,
|
||||
+ status);
|
||||
if (kerr)
|
||||
return KRB5KDC_ERR_POLICY;
|
||||
+
|
||||
+ if (!supported)
|
||||
+ krb5_klog_syslog(LOG_WARNING, "MS-PAC not available. This makes "
|
||||
+ "FreeIPA vulnerable to the Bronze-Bit exploit "
|
||||
+ "(CVE-2020-17049). Please generate SIDs to enable "
|
||||
+ "PAC support.");
|
||||
# else
|
||||
# warning Support for Kerberos PAC extended KDC signature is missing.\
|
||||
This makes FreeIPA vulnerable to the Bronze-Bit exploit (CVE-2020-17049).
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index 05d5b40..a18beff 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -3303,11 +3303,14 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
krb5_error_code
|
||||
ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
- bool *detected, const char **status)
|
||||
+ bool *supported, bool *detected,
|
||||
+ const char **status)
|
||||
{
|
||||
krb5_error_code kerr;
|
||||
const char *st = NULL;
|
||||
size_t i, j;
|
||||
+ bool in_supported = true, in_detected = false;
|
||||
+ struct ipadb_context *ipactx;
|
||||
krb5_ticket *evidence_tkt;
|
||||
krb5_authdata **authdata, **ifrel = NULL;
|
||||
krb5_pac pac = NULL;
|
||||
@@ -3327,6 +3330,21 @@ ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
goto end;
|
||||
}
|
||||
|
||||
+ ipactx = ipadb_get_context(context);
|
||||
+ if (!ipactx) {
|
||||
+ kerr = KRB5_KDB_DBNOTINITED;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* Handle the case where the domain is not able to generate PACs (probably
|
||||
+ * because SIDs are not set). In this case, we just skip the Bronze-Bit
|
||||
+ * check. */
|
||||
+ if (!ipactx->mspac) {
|
||||
+ in_supported = false;
|
||||
+ kerr = 0;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
evidence_tkt = request->second_ticket[0];
|
||||
|
||||
/* No need to check the Forwardable flag. If it was not set, this request
|
||||
@@ -3451,8 +3469,7 @@ ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
/* This evidence ticket cannot be forwardable given the privileges
|
||||
* of the proxy principal.
|
||||
* This is a Bronze Bit attack. */
|
||||
- if (detected)
|
||||
- *detected = true;
|
||||
+ in_detected = true;
|
||||
st = "S4U2PROXY_BRONZE_BIT_ATTACK_DETECTED";
|
||||
kerr = EBADE;
|
||||
goto end;
|
||||
@@ -3464,6 +3481,10 @@ ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
end:
|
||||
if (st && status)
|
||||
*status = st;
|
||||
+ if (supported)
|
||||
+ *supported = in_supported;
|
||||
+ if (detected)
|
||||
+ *detected = in_detected;
|
||||
|
||||
krb5_free_authdata(context, ifrel);
|
||||
krb5_pac_free(context, pac);
|
||||
|
||||
From 81aa6ef695838a4b2fb5a53e773ea379a492913d Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Fri, 9 Feb 2024 16:36:03 +0100
|
||||
Subject: [PATCH] ipd-kdb: Fix some mistakes in
|
||||
ipadb_check_for_bronze_bit_attack()
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9521
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abbra@users.noreply.github.com>
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.h | 3 ++-
|
||||
daemons/ipa-kdb/ipa_kdb_kdcpolicy.c | 2 +-
|
||||
daemons/ipa-kdb/ipa_kdb_mspac.c | 5 +++--
|
||||
3 files changed, 6 insertions(+), 4 deletions(-)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.h b/daemons/ipa-kdb/ipa_kdb.h
|
||||
index 621c23591..5de5ea7a5 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.h
|
||||
@@ -382,7 +382,8 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
* status If the call fails and the pointer is not NULL, set it with a
|
||||
* message describing the cause of the failure. */
|
||||
krb5_error_code
|
||||
-ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
+ipadb_check_for_bronze_bit_attack(krb5_context context,
|
||||
+ const krb5_kdc_req *request,
|
||||
bool *supported, bool *detected,
|
||||
const char **status);
|
||||
# endif
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
index 713e9a0c8..44959f3de 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
@@ -190,7 +190,7 @@ ipa_kdcpolicy_check_tgs(krb5_context context, krb5_kdcpolicy_moddata moddata,
|
||||
krb5_error_code kerr;
|
||||
bool supported;
|
||||
|
||||
- kerr = ipadb_check_for_bronze_bit_attack(context, request, supported, NULL,
|
||||
+ kerr = ipadb_check_for_bronze_bit_attack(context, request, &supported, NULL,
|
||||
status);
|
||||
if (kerr)
|
||||
return KRB5KDC_ERR_POLICY;
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index 80350364a..886ed7785 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -3308,13 +3308,14 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
#if KRB5_KDB_DAL_MAJOR_VERSION <= 8
|
||||
# ifdef HAVE_KRB5_PAC_FULL_SIGN_COMPAT
|
||||
krb5_error_code
|
||||
-ipadb_check_for_bronze_bit_attack(krb5_context context, krb5_kdc_req *request,
|
||||
+ipadb_check_for_bronze_bit_attack(krb5_context context,
|
||||
+ const krb5_kdc_req *request,
|
||||
bool *supported, bool *detected,
|
||||
const char **status)
|
||||
{
|
||||
krb5_error_code kerr;
|
||||
const char *st = NULL;
|
||||
- size_t i, j;
|
||||
+ size_t i, j = 0;
|
||||
bool in_supported = true, in_detected = false;
|
||||
struct ipadb_context *ipactx;
|
||||
krb5_ticket *evidence_tkt;
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,272 +0,0 @@
|
||||
From 00f8ddbfd2795228b343e1c39c1944b44d482c18 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Fri, 24 Nov 2023 11:46:19 +0200
|
||||
Subject: [PATCH 1/4] ipa-kdb: add better detection of allowed user auth type
|
||||
|
||||
If default user authentication type is set to a list that does not
|
||||
include a password or a hardened credential, the resulting configuration
|
||||
might be incorrect for special service principals, including a krbtgt/..
|
||||
one.
|
||||
|
||||
Add detection of special principals to avoid these situations and always
|
||||
allow password or hardened for services.
|
||||
|
||||
Special handling is needed for the following principals:
|
||||
|
||||
- krbtgt/.. -- TGT service principals
|
||||
- K/M -- master key principal
|
||||
- kadmin/changepw -- service for changing passwords
|
||||
- kadmin/kadmin -- kadmin service principal
|
||||
- kadmin/history -- key used to encrypt history
|
||||
|
||||
Additionally, implicitly allow password or hardened credential use for
|
||||
IPA services and IPA hosts since applications typically use keytabs for
|
||||
that purpose.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9485
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Francisco Trivino <ftrivino@redhat.com>
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.c | 62 ++++++++++++++++++++++++++++++++++-----
|
||||
1 file changed, 54 insertions(+), 8 deletions(-)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.c b/daemons/ipa-kdb/ipa_kdb.c
|
||||
index 06d511c76..dbb98dba6 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.c
|
||||
@@ -26,6 +26,7 @@
|
||||
#include "ipa_kdb.h"
|
||||
#include "ipa_krb5.h"
|
||||
#include "ipa_hostname.h"
|
||||
+#include <kadm5/admin.h>
|
||||
|
||||
#define IPADB_GLOBAL_CONFIG_CACHE_TIME 60
|
||||
|
||||
@@ -207,6 +208,19 @@ static const struct {
|
||||
{ "idp", IPADB_USER_AUTH_IDP },
|
||||
{ "passkey", IPADB_USER_AUTH_PASSKEY },
|
||||
{ }
|
||||
+},
|
||||
+ objclass_table[] = {
|
||||
+ { "ipaservice", IPADB_USER_AUTH_PASSWORD },
|
||||
+ { "ipahost", IPADB_USER_AUTH_PASSWORD },
|
||||
+ { }
|
||||
+},
|
||||
+ princname_table[] = {
|
||||
+ { KRB5_TGS_NAME, IPADB_USER_AUTH_PASSWORD },
|
||||
+ { KRB5_KDB_M_NAME, IPADB_USER_AUTH_PASSWORD },
|
||||
+ { KADM5_ADMIN_SERVICE, IPADB_USER_AUTH_PASSWORD },
|
||||
+ { KADM5_CHANGEPW_SERVICE, IPADB_USER_AUTH_PASSWORD },
|
||||
+ { KADM5_HIST_PRINCIPAL, IPADB_USER_AUTH_PASSWORD },
|
||||
+ { }
|
||||
};
|
||||
|
||||
void ipadb_parse_user_auth(LDAP *lcontext, LDAPMessage *le,
|
||||
@@ -217,17 +231,49 @@ void ipadb_parse_user_auth(LDAP *lcontext, LDAPMessage *le,
|
||||
|
||||
*userauth = IPADB_USER_AUTH_NONE;
|
||||
vals = ldap_get_values_len(lcontext, le, IPA_USER_AUTH_TYPE);
|
||||
- if (!vals)
|
||||
- return;
|
||||
-
|
||||
- for (i = 0; vals[i]; i++) {
|
||||
- for (j = 0; userauth_table[j].name; j++) {
|
||||
- if (strcasecmp(vals[i]->bv_val, userauth_table[j].name) == 0) {
|
||||
- *userauth |= userauth_table[j].flag;
|
||||
- break;
|
||||
+ if (!vals) {
|
||||
+ /* if there is no explicit ipaUserAuthType set, use objectclass */
|
||||
+ vals = ldap_get_values_len(lcontext, le, "objectclass");
|
||||
+ if (!vals)
|
||||
+ return;
|
||||
+
|
||||
+ for (i = 0; vals[i]; i++) {
|
||||
+ for (j = 0; objclass_table[j].name; j++) {
|
||||
+ if (strcasecmp(vals[i]->bv_val, objclass_table[j].name) == 0) {
|
||||
+ *userauth |= objclass_table[j].flag;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+ }
|
||||
+ } else {
|
||||
+ for (i = 0; vals[i]; i++) {
|
||||
+ for (j = 0; userauth_table[j].name; j++) {
|
||||
+ if (strcasecmp(vals[i]->bv_val, userauth_table[j].name) == 0) {
|
||||
+ *userauth |= userauth_table[j].flag;
|
||||
+ break;
|
||||
+ }
|
||||
}
|
||||
}
|
||||
}
|
||||
+
|
||||
+ /* If neither ipaUserAuthType nor objectClass were definitive,
|
||||
+ * check the krbPrincipalName to see if it is krbtgt/ or K/M one */
|
||||
+ if (*userauth == IPADB_USER_AUTH_NONE) {
|
||||
+ ldap_value_free_len(vals);
|
||||
+ vals = ldap_get_values_len(lcontext, le, "krbprincipalname");
|
||||
+ if (!vals)
|
||||
+ return;
|
||||
+ for (i = 0; vals[i]; i++) {
|
||||
+ for (j = 0; princname_table[j].name; j++) {
|
||||
+ if (strncmp(vals[i]->bv_val, princname_table[j].name,
|
||||
+ strlen(princname_table[j].name)) == 0) {
|
||||
+ *userauth |= princname_table[j].flag;
|
||||
+ break;
|
||||
+ }
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ }
|
||||
/* If password auth is enabled, enable hardened policy too. */
|
||||
if (*userauth & IPADB_USER_AUTH_PASSWORD) {
|
||||
*userauth |= IPADB_USER_AUTH_HARDENED;
|
||||
--
|
||||
2.43.0
|
||||
|
||||
|
||||
From 69ae9febfb4462766b3bfe3e07e76550ece97b42 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Fri, 24 Nov 2023 11:54:04 +0200
|
||||
Subject: [PATCH 2/4] ipa-kdb: when applying ticket policy, do not deny PKINIT
|
||||
|
||||
PKINIT differs from other pre-authentication methods by the fact that it
|
||||
can be matched indepedently of the user authentication types via certmap
|
||||
plugin in KDC.
|
||||
|
||||
Since PKINIT is a strong authentication method, allow its authentication
|
||||
indicator and only apply the ticket policy.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9485
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Francisco Trivino <ftrivino@redhat.com>
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb_kdcpolicy.c | 7 ++-----
|
||||
1 file changed, 2 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
index 436ee0e62..2802221c7 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_kdcpolicy.c
|
||||
@@ -119,11 +119,8 @@ ipa_kdcpolicy_check_as(krb5_context context, krb5_kdcpolicy_moddata moddata,
|
||||
pol_limits = &(ied->pol_limits[IPADB_USER_AUTH_IDX_RADIUS]);
|
||||
} else if (strcmp(auth_indicator, "pkinit") == 0) {
|
||||
valid_auth_indicators++;
|
||||
- if (!(ua & IPADB_USER_AUTH_PKINIT)) {
|
||||
- *status = "PKINIT pre-authentication not allowed for this user.";
|
||||
- kerr = KRB5KDC_ERR_POLICY;
|
||||
- goto done;
|
||||
- }
|
||||
+ /* allow PKINIT unconditionally -- it has passed already at this
|
||||
+ * point so some certificate was useful, only apply the limits */
|
||||
pol_limits = &(ied->pol_limits[IPADB_USER_AUTH_IDX_PKINIT]);
|
||||
} else if (strcmp(auth_indicator, "hardened") == 0) {
|
||||
valid_auth_indicators++;
|
||||
--
|
||||
2.43.0
|
||||
|
||||
|
||||
From 62c44c9e69aa2721990ca3628434713e1af6f59b Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Fri, 24 Nov 2023 12:20:55 +0200
|
||||
Subject: [PATCH 3/4] ipa-kdb: clarify user auth table mapping use of
|
||||
_AUTH_PASSWORD
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9485
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Francisco Trivino <ftrivino@redhat.com>
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.c | 3 +++
|
||||
1 file changed, 3 insertions(+)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.c b/daemons/ipa-kdb/ipa_kdb.c
|
||||
index dbb98dba6..4e6cacf24 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.c
|
||||
@@ -195,6 +195,9 @@ done:
|
||||
return base;
|
||||
}
|
||||
|
||||
+/* In this table all _AUTH_PASSWORD entries will be
|
||||
+ * expanded to include _AUTH_HARDENED in ipadb_parse_user_auth()
|
||||
+ * which means there is no need to explicitly add it here */
|
||||
static const struct {
|
||||
const char *name;
|
||||
enum ipadb_user_auth flag;
|
||||
--
|
||||
2.43.0
|
||||
|
||||
|
||||
From c3bc938650b19a51706d8ccd98cdf8deaa26dc28 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Fri, 24 Nov 2023 13:00:48 +0200
|
||||
Subject: [PATCH 4/4] ipatests: make sure PKINIT enrollment works with a strict
|
||||
policy
|
||||
|
||||
Previously, for a global policy which does not include
|
||||
'password', krb5kdc restart was failing. Now it should succeed.
|
||||
|
||||
We set admin user authentication type to PASSWORD to simplify
|
||||
configuration in the test.
|
||||
|
||||
What matters here is that global policy does not include PKINIT and that
|
||||
means a code in the ticket policy check will allow PKINIT implicitly
|
||||
rather than explicitly.
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9485
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Francisco Trivino <ftrivino@redhat.com>
|
||||
---
|
||||
.../test_integration/test_pkinit_install.py | 26 +++++++++++++++++++
|
||||
1 file changed, 26 insertions(+)
|
||||
|
||||
diff --git a/ipatests/test_integration/test_pkinit_install.py b/ipatests/test_integration/test_pkinit_install.py
|
||||
index caa0e6a34..5c2e7af02 100644
|
||||
--- a/ipatests/test_integration/test_pkinit_install.py
|
||||
+++ b/ipatests/test_integration/test_pkinit_install.py
|
||||
@@ -23,6 +23,24 @@ class TestPkinitClientInstall(IntegrationTest):
|
||||
def install(cls, mh):
|
||||
tasks.install_master(cls.master)
|
||||
|
||||
+ def enforce_password_and_otp(self):
|
||||
+ """enforce otp by default and password for admin """
|
||||
+ self.master.run_command(
|
||||
+ [
|
||||
+ "ipa",
|
||||
+ "config-mod",
|
||||
+ "--user-auth-type=otp",
|
||||
+ ]
|
||||
+ )
|
||||
+ self.master.run_command(
|
||||
+ [
|
||||
+ "ipa",
|
||||
+ "user-mod",
|
||||
+ "admin",
|
||||
+ "--user-auth-type=password",
|
||||
+ ]
|
||||
+ )
|
||||
+
|
||||
def add_certmaperule(self):
|
||||
"""add certmap rule to map SAN dNSName to host entry"""
|
||||
self.master.run_command(
|
||||
@@ -86,6 +104,14 @@ class TestPkinitClientInstall(IntegrationTest):
|
||||
cabundle = self.master.get_file_contents(paths.KDC_CA_BUNDLE_PEM)
|
||||
client.put_file_contents(self.tmpbundle, cabundle)
|
||||
|
||||
+ def test_restart_krb5kdc(self):
|
||||
+ tasks.kinit_admin(self.master)
|
||||
+ self.enforce_password_and_otp()
|
||||
+ self.master.run_command(['systemctl', 'stop', 'krb5kdc.service'])
|
||||
+ self.master.run_command(['systemctl', 'start', 'krb5kdc.service'])
|
||||
+ self.master.run_command(['systemctl', 'stop', 'kadmin.service'])
|
||||
+ self.master.run_command(['systemctl', 'start', 'kadmin.service'])
|
||||
+
|
||||
def test_client_install_pkinit(self):
|
||||
tasks.kinit_admin(self.master)
|
||||
self.add_certmaperule()
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,139 +0,0 @@
|
||||
From 48846e98e5e988d600ddf81c937f353fcecdea1a Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Mon, 27 Nov 2023 16:11:08 -0500
|
||||
Subject: [PATCH 1/2] hbactest was not collecting or returning messages
|
||||
|
||||
hbactest does a number of internal searches, one of which
|
||||
can exceed the configured sizelimit: hbacrule-find
|
||||
|
||||
Collect any messages returned from thsi call and display them
|
||||
to the user on the cli.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9486
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
---
|
||||
ipaclient/plugins/hbactest.py | 2 ++
|
||||
ipaserver/plugins/hbactest.py | 14 +++++++++++---
|
||||
2 files changed, 13 insertions(+), 3 deletions(-)
|
||||
|
||||
diff --git a/ipaclient/plugins/hbactest.py b/ipaclient/plugins/hbactest.py
|
||||
index 1b54530b2..e0f93b9c2 100644
|
||||
--- a/ipaclient/plugins/hbactest.py
|
||||
+++ b/ipaclient/plugins/hbactest.py
|
||||
@@ -38,6 +38,8 @@ class hbactest(CommandOverride):
|
||||
# Note that we don't actually use --detail below to see if details need
|
||||
# to be printed as our execute() method will return None for corresponding
|
||||
# entries and None entries will be skipped.
|
||||
+ self.log_messages(output)
|
||||
+
|
||||
for o in self.output:
|
||||
if o == 'value':
|
||||
continue
|
||||
diff --git a/ipaserver/plugins/hbactest.py b/ipaserver/plugins/hbactest.py
|
||||
index 887a35b7e..568c13174 100644
|
||||
--- a/ipaserver/plugins/hbactest.py
|
||||
+++ b/ipaserver/plugins/hbactest.py
|
||||
@@ -24,6 +24,8 @@ from ipalib import Command, Str, Flag, Int
|
||||
from ipalib import _
|
||||
from ipapython.dn import DN
|
||||
from ipalib.plugable import Registry
|
||||
+from ipalib.messages import VersionMissing
|
||||
+
|
||||
if api.env.in_server:
|
||||
try:
|
||||
import ipaserver.dcerpc
|
||||
@@ -323,6 +325,9 @@ class hbactest(Command):
|
||||
# 2. Required options are (user, target host, service)
|
||||
# 3. Options: rules to test (--rules, --enabled, --disabled), request for detail output
|
||||
rules = []
|
||||
+ result = {
|
||||
+ 'warning':None, 'matched':None, 'notmatched':None, 'error':None
|
||||
+ }
|
||||
|
||||
# Use all enabled IPA rules by default
|
||||
all_enabled = True
|
||||
@@ -351,8 +356,12 @@ class hbactest(Command):
|
||||
|
||||
hbacset = []
|
||||
if len(testrules) == 0:
|
||||
- hbacset = self.api.Command.hbacrule_find(
|
||||
- sizelimit=sizelimit, no_members=False)['result']
|
||||
+ hbacrules = self.api.Command.hbacrule_find(
|
||||
+ sizelimit=sizelimit, no_members=False)
|
||||
+ hbacset = hbacrules['result']
|
||||
+ for message in hbacrules['messages']:
|
||||
+ if message['code'] != VersionMissing.errno:
|
||||
+ result.setdefault('messages', []).append(message)
|
||||
else:
|
||||
for rule in testrules:
|
||||
try:
|
||||
@@ -469,7 +478,6 @@ class hbactest(Command):
|
||||
error_rules = []
|
||||
warning_rules = []
|
||||
|
||||
- result = {'warning':None, 'matched':None, 'notmatched':None, 'error':None}
|
||||
if not options['nodetail']:
|
||||
# Validate runs rules one-by-one and reports failed ones
|
||||
for ipa_rule in rules:
|
||||
--
|
||||
2.43.0
|
||||
|
||||
|
||||
From d1e09c68af8ac77f656dd639af5d9a7f07c41f9d Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Tue, 28 Nov 2023 13:35:13 -0500
|
||||
Subject: [PATCH 2/2] ipatests: Verify that hbactest will return messages
|
||||
|
||||
Limit the sizelimit of the hbactest request to confirm that
|
||||
the output includes a SearchResultTruncated message.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9486
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
---
|
||||
ipatests/test_xmlrpc/test_hbactest_plugin.py | 19 ++++++++++++++++++-
|
||||
1 file changed, 18 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/ipatests/test_xmlrpc/test_hbactest_plugin.py b/ipatests/test_xmlrpc/test_hbactest_plugin.py
|
||||
index 73c4ce232..e2e66c759 100644
|
||||
--- a/ipatests/test_xmlrpc/test_hbactest_plugin.py
|
||||
+++ b/ipatests/test_xmlrpc/test_hbactest_plugin.py
|
||||
@@ -134,6 +134,7 @@ class test_hbactest(XMLRPC_test):
|
||||
assert ret['value']
|
||||
assert ret['error'] is None
|
||||
assert ret['matched'] is None
|
||||
+ assert 'messages' not in ret
|
||||
assert ret['notmatched'] is None
|
||||
|
||||
def test_c_hbactest_check_rules_enabled_detail(self):
|
||||
@@ -200,7 +201,23 @@ class test_hbactest(XMLRPC_test):
|
||||
nodetail=True
|
||||
)
|
||||
|
||||
- def test_g_hbactest_clear_testing_data(self):
|
||||
+ def test_g_hbactest_searchlimit_message(self):
|
||||
+ """
|
||||
+ Test running 'ipa hbactest' with limited --sizelimit
|
||||
+
|
||||
+ We know there are at least 6 rules, 4 created here + 2 default.
|
||||
+ """
|
||||
+ ret = api.Command['hbactest'](
|
||||
+ user=self.test_user,
|
||||
+ targethost=self.test_host,
|
||||
+ service=self.test_service,
|
||||
+ nodetail=True,
|
||||
+ sizelimit=2,
|
||||
+ )
|
||||
+
|
||||
+ assert ret['messages'] is not None
|
||||
+
|
||||
+ def test_h_hbactest_clear_testing_data(self):
|
||||
"""
|
||||
Clear data for HBAC test plugin testing.
|
||||
"""
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,43 +0,0 @@
|
||||
From 16a739e0260f97705827f972d53c828809dbfdb2 Mon Sep 17 00:00:00 2001
|
||||
From: Masahiro Matsuya <mmatsuya@redhat.com>
|
||||
Date: Tue, 9 Jan 2024 23:12:11 +0900
|
||||
Subject: [PATCH] ipatests: wait for replica update in test_dns_locations
|
||||
|
||||
test_ipa_ca_records and test_adtrust_system_records can fail with
|
||||
NXDOMAIN, because it doesn't wait enough for the update on replica.
|
||||
It can be resolved by waiting for the update with wait_for_replication.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9504
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
(cherry picked from commit 905a55a4ef926068630ebd2ab375f58c24dedcd1)
|
||||
---
|
||||
ipatests/test_integration/test_dns_locations.py | 6 ++++++
|
||||
1 file changed, 6 insertions(+)
|
||||
|
||||
diff --git a/ipatests/test_integration/test_dns_locations.py b/ipatests/test_integration/test_dns_locations.py
|
||||
index 44900af80..89a310892 100644
|
||||
--- a/ipatests/test_integration/test_dns_locations.py
|
||||
+++ b/ipatests/test_integration/test_dns_locations.py
|
||||
@@ -534,6 +534,9 @@ class TestDNSLocations(IntegrationTest):
|
||||
|
||||
expected_servers = (self.master.ip, self.replicas[1].ip)
|
||||
|
||||
+ ldap = self.master.ldap_connect()
|
||||
+ tasks.wait_for_replication(ldap)
|
||||
+
|
||||
for ip in (self.master.ip, self.replicas[0].ip, self.replicas[1].ip):
|
||||
self._test_A_rec_against_server(ip, self.domain, expected_servers)
|
||||
|
||||
@@ -557,6 +560,9 @@ class TestDNSLocations(IntegrationTest):
|
||||
(self.PRIO_HIGH, self.WEIGHT, DNSName(self.master.hostname)),
|
||||
)
|
||||
|
||||
+ ldap = self.master.ldap_connect()
|
||||
+ tasks.wait_for_replication(ldap)
|
||||
+
|
||||
for ip in (self.master.ip, self.replicas[0].ip, self.replicas[1].ip):
|
||||
self._test_SRV_rec_against_server(
|
||||
ip, self.domain, expected_servers,
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,707 +0,0 @@
|
||||
From c3ac69e9cf8dfcc31ed11fc988c37bd99d3ec3cf Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Wed, 14 Feb 2024 17:47:00 +0100
|
||||
Subject: [PATCH] ipa-kdb: Rework ipadb_reinit_mspac()
|
||||
|
||||
Modify ipadb_reinit_mspac() to allocate and initialize ipactx->mspac
|
||||
only if all its attributes can be set. If not, ipactx->mspac is set to
|
||||
NULL. This makes easier to determine if the KDC is able to generate PACs
|
||||
or not.
|
||||
|
||||
Also ipadb_reinit_mspac() is now able to return a status message
|
||||
explaining why initialization of the PAC generator failed. This message
|
||||
is printed in KDC logs.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9535
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abbra@users.noreply.github.com>
|
||||
(cherry picked from commit 7f072e348d318e928f6270a182ca04dee8716677)
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.c | 14 +-
|
||||
daemons/ipa-kdb/ipa_kdb.h | 4 +-
|
||||
daemons/ipa-kdb/ipa_kdb_mspac.c | 340 +++++++++++++-----------
|
||||
daemons/ipa-kdb/ipa_kdb_mspac_private.h | 2 +-
|
||||
daemons/ipa-kdb/ipa_kdb_mspac_v6.c | 5 +-
|
||||
daemons/ipa-kdb/ipa_kdb_mspac_v9.c | 16 +-
|
||||
daemons/ipa-kdb/ipa_kdb_principals.c | 6 +-
|
||||
7 files changed, 218 insertions(+), 169 deletions(-)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.c b/daemons/ipa-kdb/ipa_kdb.c
|
||||
index 0c6325df9..fcadb8ee7 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.c
|
||||
@@ -443,6 +443,7 @@ int ipadb_get_connection(struct ipadb_context *ipactx)
|
||||
struct timeval tv = { 5, 0 };
|
||||
LDAPMessage *res = NULL;
|
||||
LDAPMessage *first;
|
||||
+ const char *stmsg;
|
||||
int ret;
|
||||
int v3;
|
||||
|
||||
@@ -522,16 +523,9 @@ int ipadb_get_connection(struct ipadb_context *ipactx)
|
||||
}
|
||||
|
||||
/* get adtrust options using default refresh interval */
|
||||
- ret = ipadb_reinit_mspac(ipactx, false);
|
||||
- if (ret && ret != ENOENT) {
|
||||
- /* TODO: log that there is an issue with adtrust settings */
|
||||
- if (ipactx->lcontext == NULL) {
|
||||
- /* for some reason ldap connection was reset in ipadb_reinit_mspac
|
||||
- * and is no longer established => failure of ipadb_get_connection
|
||||
- */
|
||||
- goto done;
|
||||
- }
|
||||
- }
|
||||
+ ret = ipadb_reinit_mspac(ipactx, false, &stmsg);
|
||||
+ if (ret && stmsg)
|
||||
+ krb5_klog_syslog(LOG_WARNING, "MS-PAC generator: %s", stmsg);
|
||||
|
||||
ret = 0;
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.h b/daemons/ipa-kdb/ipa_kdb.h
|
||||
index 5de5ea7a5..7baf4697f 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.h
|
||||
@@ -352,7 +352,9 @@ krb5_error_code ipadb_v9_issue_pac(krb5_context context, unsigned int flags,
|
||||
krb5_data ***auth_indicators);
|
||||
#endif
|
||||
|
||||
-krb5_error_code ipadb_reinit_mspac(struct ipadb_context *ipactx, bool force_reinit);
|
||||
+krb5_error_code ipadb_reinit_mspac(struct ipadb_context *ipactx,
|
||||
+ bool force_reinit,
|
||||
+ const char **stmsg);
|
||||
|
||||
void ipadb_mspac_struct_free(struct ipadb_mspac **mspac);
|
||||
krb5_error_code ipadb_check_transited_realms(krb5_context kcontext,
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index 886ed7785..deed513b9 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -793,16 +793,16 @@ static krb5_error_code ipadb_fill_info3(struct ipadb_context *ipactx,
|
||||
return ret;
|
||||
}
|
||||
|
||||
+ if (!ipactx->mspac) {
|
||||
+ /* can't give a PAC without server NetBIOS name or primary group RID */
|
||||
+ return ENOENT;
|
||||
+ }
|
||||
+
|
||||
if (info3->base.primary_gid == 0) {
|
||||
if (is_host || is_service) {
|
||||
info3->base.primary_gid = 515; /* Well known RID for domain computers group */
|
||||
} else {
|
||||
- if (ipactx->mspac->fallback_rid) {
|
||||
- info3->base.primary_gid = ipactx->mspac->fallback_rid;
|
||||
- } else {
|
||||
- /* can't give a pack without a primary group rid */
|
||||
- return ENOENT;
|
||||
- }
|
||||
+ info3->base.primary_gid = ipactx->mspac->fallback_rid;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -812,26 +812,16 @@ static krb5_error_code ipadb_fill_info3(struct ipadb_context *ipactx,
|
||||
/* always zero out, not used for Krb, only NTLM */
|
||||
memset(&info3->base.key, '\0', sizeof(info3->base.key));
|
||||
|
||||
- if (ipactx->mspac->flat_server_name) {
|
||||
- info3->base.logon_server.string =
|
||||
- talloc_strdup(memctx, ipactx->mspac->flat_server_name);
|
||||
- if (!info3->base.logon_server.string) {
|
||||
- return ENOMEM;
|
||||
- }
|
||||
- } else {
|
||||
- /* can't give a pack without Server NetBIOS Name :-| */
|
||||
- return ENOENT;
|
||||
+ info3->base.logon_server.string =
|
||||
+ talloc_strdup(memctx, ipactx->mspac->flat_server_name);
|
||||
+ if (!info3->base.logon_server.string) {
|
||||
+ return ENOMEM;
|
||||
}
|
||||
|
||||
- if (ipactx->mspac->flat_domain_name) {
|
||||
- info3->base.logon_domain.string =
|
||||
- talloc_strdup(memctx, ipactx->mspac->flat_domain_name);
|
||||
- if (!info3->base.logon_domain.string) {
|
||||
- return ENOMEM;
|
||||
- }
|
||||
- } else {
|
||||
- /* can't give a pack without Domain NetBIOS Name :-| */
|
||||
- return ENOENT;
|
||||
+ info3->base.logon_domain.string =
|
||||
+ talloc_strdup(memctx, ipactx->mspac->flat_domain_name);
|
||||
+ if (!info3->base.logon_domain.string) {
|
||||
+ return ENOMEM;
|
||||
}
|
||||
|
||||
if (is_host || is_service) {
|
||||
@@ -1044,6 +1034,11 @@ krb5_error_code ipadb_get_pac(krb5_context kcontext,
|
||||
return KRB5_KDB_DBNOTINITED;
|
||||
}
|
||||
|
||||
+ /* Check if PAC generator is initialized */
|
||||
+ if (!ipactx->mspac) {
|
||||
+ return ENOENT;
|
||||
+ }
|
||||
+
|
||||
ied = (struct ipadb_e_data *)client->e_data;
|
||||
if (ied->magic != IPA_E_DATA_MAGIC) {
|
||||
return EINVAL;
|
||||
@@ -1626,14 +1621,14 @@ static struct ipadb_adtrusts *get_domain_from_realm(krb5_context context,
|
||||
{
|
||||
struct ipadb_context *ipactx;
|
||||
struct ipadb_adtrusts *domain;
|
||||
- int i;
|
||||
+ size_t i;
|
||||
|
||||
ipactx = ipadb_get_context(context);
|
||||
if (!ipactx) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
- if (ipactx->mspac == NULL) {
|
||||
+ if (!ipactx->mspac) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
@@ -1655,6 +1650,7 @@ static struct ipadb_adtrusts *get_domain_from_realm_update(krb5_context context,
|
||||
{
|
||||
struct ipadb_context *ipactx;
|
||||
struct ipadb_adtrusts *domain;
|
||||
+ const char *stmsg = NULL;
|
||||
krb5_error_code kerr;
|
||||
|
||||
ipactx = ipadb_get_context(context);
|
||||
@@ -1663,8 +1659,10 @@ static struct ipadb_adtrusts *get_domain_from_realm_update(krb5_context context,
|
||||
}
|
||||
|
||||
/* re-init MS-PAC info using default update interval */
|
||||
- kerr = ipadb_reinit_mspac(ipactx, false);
|
||||
+ kerr = ipadb_reinit_mspac(ipactx, false, &stmsg);
|
||||
if (kerr != 0) {
|
||||
+ if (stmsg)
|
||||
+ krb5_klog_syslog(LOG_WARNING, "MS-PAC generator: %s", stmsg);
|
||||
return NULL;
|
||||
}
|
||||
domain = get_domain_from_realm(context, realm);
|
||||
@@ -1717,6 +1715,7 @@ static krb5_error_code check_logon_info_consistent(krb5_context context,
|
||||
struct ipadb_e_data *ied = NULL;
|
||||
int flags = 0;
|
||||
struct dom_sid client_sid;
|
||||
+ const char *stmsg = NULL;
|
||||
#ifdef KRB5_KDB_FLAG_ALIAS_OK
|
||||
flags = KRB5_KDB_FLAG_ALIAS_OK;
|
||||
#endif
|
||||
@@ -1730,10 +1729,14 @@ static krb5_error_code check_logon_info_consistent(krb5_context context,
|
||||
* check that our own view on the PAC details is up to date */
|
||||
if (ipactx->mspac->domsid.num_auths == 0) {
|
||||
/* Force re-init of KDB's view on our domain */
|
||||
- kerr = ipadb_reinit_mspac(ipactx, true);
|
||||
+ kerr = ipadb_reinit_mspac(ipactx, true, &stmsg);
|
||||
if (kerr != 0) {
|
||||
- krb5_klog_syslog(LOG_ERR,
|
||||
- "PAC issue: unable to update realm's view on PAC info");
|
||||
+ if (stmsg) {
|
||||
+ krb5_klog_syslog(LOG_ERR, "MS-PAC generator: %s", stmsg);
|
||||
+ } else {
|
||||
+ krb5_klog_syslog(LOG_ERR, "PAC issue: unable to update " \
|
||||
+ "realm's view on PAC info");
|
||||
+ }
|
||||
return KRB5KDC_ERR_POLICY;
|
||||
}
|
||||
}
|
||||
@@ -1746,7 +1749,7 @@ static krb5_error_code check_logon_info_consistent(krb5_context context,
|
||||
if (is_s4u && (ipactx->mspac->trusts != NULL)) {
|
||||
/* Iterate through list of trusts and check if this SID belongs to
|
||||
* one of the domains we trust */
|
||||
- for(int i = 0 ; i < ipactx->mspac->num_trusts ; i++) {
|
||||
+ for(size_t i = 0 ; i < ipactx->mspac->num_trusts ; i++) {
|
||||
result = dom_sid_check(&ipactx->mspac->trusts[i].domsid,
|
||||
info->info->info3.base.domain_sid, true);
|
||||
if (result) {
|
||||
@@ -1858,11 +1861,11 @@ krb5_error_code filter_logon_info(krb5_context context,
|
||||
struct ipadb_mspac *mspac_ctx = ipactx->mspac;
|
||||
result = FALSE;
|
||||
/* Didn't match but perhaps the original PAC was issued by a child domain's DC? */
|
||||
- for (k = 0; k < mspac_ctx->num_trusts; k++) {
|
||||
- result = dom_sid_check(&mspac_ctx->trusts[k].domsid,
|
||||
+ for (size_t m = 0; m < mspac_ctx->num_trusts; m++) {
|
||||
+ result = dom_sid_check(&mspac_ctx->trusts[m].domsid,
|
||||
info->info->info3.base.domain_sid, true);
|
||||
if (result) {
|
||||
- domain = &mspac_ctx->trusts[k];
|
||||
+ domain = &mspac_ctx->trusts[m];
|
||||
break;
|
||||
}
|
||||
}
|
||||
@@ -2091,10 +2094,10 @@ static krb5_error_code ipadb_check_logon_info(krb5_context context,
|
||||
return KRB5_KDB_DBNOTINITED;
|
||||
}
|
||||
/* In S4U case we might be dealing with the PAC issued by the trusted domain */
|
||||
- if ((ipactx->mspac->trusts != NULL)) {
|
||||
+ if (ipactx->mspac->trusts) {
|
||||
/* Iterate through list of trusts and check if this SID belongs to
|
||||
* one of the domains we trust */
|
||||
- for(int i = 0 ; i < ipactx->mspac->num_trusts ; i++) {
|
||||
+ for(size_t i = 0 ; i < ipactx->mspac->num_trusts ; i++) {
|
||||
result = dom_sid_check(&ipactx->mspac->trusts[i].domsid,
|
||||
&client_sid, false);
|
||||
if (result) {
|
||||
@@ -2631,7 +2634,7 @@ static char *get_server_netbios_name(struct ipadb_context *ipactx)
|
||||
|
||||
void ipadb_mspac_struct_free(struct ipadb_mspac **mspac)
|
||||
{
|
||||
- int i, j;
|
||||
+ size_t i, j;
|
||||
|
||||
if (!*mspac) return;
|
||||
|
||||
@@ -2786,7 +2789,8 @@ ipadb_mspac_get_trusted_domains(struct ipadb_context *ipactx)
|
||||
LDAPDN dn = NULL;
|
||||
char **sid_blocklist_incoming = NULL;
|
||||
char **sid_blocklist_outgoing = NULL;
|
||||
- int ret, n, i;
|
||||
+ size_t i, n;
|
||||
+ int ret;
|
||||
|
||||
ret = asprintf(&base, "cn=ad,cn=trusts,%s", ipactx->base);
|
||||
if (ret == -1) {
|
||||
@@ -2871,7 +2875,7 @@ ipadb_mspac_get_trusted_domains(struct ipadb_context *ipactx)
|
||||
|
||||
t[n].upn_suffixes_len = NULL;
|
||||
if (t[n].upn_suffixes != NULL) {
|
||||
- int len = 0;
|
||||
+ size_t len = 0;
|
||||
|
||||
for (; t[n].upn_suffixes[len] != NULL; len++);
|
||||
|
||||
@@ -2986,108 +2990,114 @@ done:
|
||||
return ret;
|
||||
}
|
||||
|
||||
-krb5_error_code ipadb_reinit_mspac(struct ipadb_context *ipactx, bool force_reinit)
|
||||
+krb5_error_code
|
||||
+ipadb_reinit_mspac(struct ipadb_context *ipactx, bool force_reinit,
|
||||
+ const char **stmsg)
|
||||
{
|
||||
char *dom_attrs[] = { "ipaNTFlatName",
|
||||
"ipaNTFallbackPrimaryGroup",
|
||||
"ipaNTSecurityIdentifier",
|
||||
NULL };
|
||||
char *grp_attrs[] = { "ipaNTSecurityIdentifier", NULL };
|
||||
- krb5_error_code kerr;
|
||||
LDAPMessage *result = NULL;
|
||||
LDAPMessage *lentry;
|
||||
- struct dom_sid gsid;
|
||||
- char *resstr;
|
||||
- int ret;
|
||||
+ struct dom_sid gsid, domsid;
|
||||
+ char *resstr = NULL;
|
||||
+ char *flat_domain_name = NULL;
|
||||
+ char *flat_server_name = NULL;
|
||||
+ char *fallback_group = NULL;
|
||||
+ uint32_t fallback_rid;
|
||||
time_t now;
|
||||
+ const char *in_stmsg = NULL;
|
||||
+ int err;
|
||||
+ krb5_error_code trust_kerr = 0;
|
||||
+
|
||||
|
||||
/* Do not update the mspac struct more than once a minute. This would
|
||||
* avoid heavy load on the directory server if there are lots of requests
|
||||
* from domains which we do not trust. */
|
||||
now = time(NULL);
|
||||
|
||||
- if (ipactx->mspac != NULL &&
|
||||
- (force_reinit == false) &&
|
||||
- (now > ipactx->mspac->last_update) &&
|
||||
- (now - ipactx->mspac->last_update) < 60) {
|
||||
- return 0;
|
||||
- }
|
||||
-
|
||||
- if (ipactx->mspac && ipactx->mspac->num_trusts == 0) {
|
||||
- /* Check if there is any trust configured. If not, just return
|
||||
- * and do not re-initialize the MS-PAC structure. */
|
||||
- kerr = ipadb_mspac_check_trusted_domains(ipactx);
|
||||
- if (kerr == KRB5_KDB_NOENTRY) {
|
||||
- kerr = 0;
|
||||
- goto done;
|
||||
- } else if (kerr != 0) {
|
||||
- goto done;
|
||||
+ if (ipactx->mspac) {
|
||||
+ if (!force_reinit &&
|
||||
+ (now > ipactx->mspac->last_update) &&
|
||||
+ (now - ipactx->mspac->last_update) < 60) {
|
||||
+ /* SKIP */
|
||||
+ err = 0;
|
||||
+ goto end;
|
||||
}
|
||||
- }
|
||||
-
|
||||
- /* clean up in case we had old values around */
|
||||
- ipadb_mspac_struct_free(&ipactx->mspac);
|
||||
|
||||
- ipactx->mspac = calloc(1, sizeof(struct ipadb_mspac));
|
||||
- if (!ipactx->mspac) {
|
||||
- kerr = ENOMEM;
|
||||
- goto done;
|
||||
+ if (ipactx->mspac->num_trusts == 0) {
|
||||
+ /* Check if there is any trust configured. If not, just return
|
||||
+ * and do not re-initialize the MS-PAC structure. */
|
||||
+ err = ipadb_mspac_check_trusted_domains(ipactx);
|
||||
+ if (err) {
|
||||
+ if (err == KRB5_KDB_NOENTRY) {
|
||||
+ /* SKIP */
|
||||
+ err = 0;
|
||||
+ } else {
|
||||
+ in_stmsg = "Failed to fetch trusted domains information";
|
||||
+ }
|
||||
+ goto end;
|
||||
+ }
|
||||
+ }
|
||||
}
|
||||
|
||||
- ipactx->mspac->last_update = now;
|
||||
-
|
||||
- kerr = ipadb_simple_search(ipactx, ipactx->base, LDAP_SCOPE_SUBTREE,
|
||||
- "(objectclass=ipaNTDomainAttrs)", dom_attrs,
|
||||
- &result);
|
||||
- if (kerr == KRB5_KDB_NOENTRY) {
|
||||
- return ENOENT;
|
||||
- } else if (kerr != 0) {
|
||||
- return EIO;
|
||||
+ err = ipadb_simple_search(ipactx, ipactx->base, LDAP_SCOPE_SUBTREE,
|
||||
+ "(objectclass=ipaNTDomainAttrs)", dom_attrs,
|
||||
+ &result);
|
||||
+ if (err == KRB5_KDB_NOENTRY) {
|
||||
+ err = ENOENT;
|
||||
+ in_stmsg = "Local domain NT attributes not configured";
|
||||
+ goto end;
|
||||
+ } else if (err) {
|
||||
+ err = EIO;
|
||||
+ in_stmsg = "Failed to fetch local domain NT attributes";
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
lentry = ldap_first_entry(ipactx->lcontext, result);
|
||||
if (!lentry) {
|
||||
- kerr = ENOENT;
|
||||
- goto done;
|
||||
+ err = ENOENT;
|
||||
+ in_stmsg = "Local domain NT attributes not configured";
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
- "ipaNTFlatName",
|
||||
- &ipactx->mspac->flat_domain_name);
|
||||
- if (ret) {
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
+ err = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry, "ipaNTFlatName",
|
||||
+ &flat_domain_name);
|
||||
+ if (err) {
|
||||
+ in_stmsg = "Local domain NT flat name not configured";
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
- "ipaNTSecurityIdentifier",
|
||||
- &resstr);
|
||||
- if (ret) {
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
+ err = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
+ "ipaNTSecurityIdentifier", &resstr);
|
||||
+ if (err) {
|
||||
+ in_stmsg = "Local domain SID not configured";
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- ret = ipadb_string_to_sid(resstr, &ipactx->mspac->domsid);
|
||||
- if (ret) {
|
||||
- kerr = ret;
|
||||
- free(resstr);
|
||||
- goto done;
|
||||
+ err = ipadb_string_to_sid(resstr, &domsid);
|
||||
+ if (err) {
|
||||
+ in_stmsg = "Malformed local domain SID";
|
||||
+ goto end;
|
||||
}
|
||||
+
|
||||
free(resstr);
|
||||
|
||||
- free(ipactx->mspac->flat_server_name);
|
||||
- ipactx->mspac->flat_server_name = get_server_netbios_name(ipactx);
|
||||
- if (!ipactx->mspac->flat_server_name) {
|
||||
- kerr = ENOMEM;
|
||||
- goto done;
|
||||
+ flat_server_name = get_server_netbios_name(ipactx);
|
||||
+ if (!flat_server_name) {
|
||||
+ err = ENOMEM;
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
- "ipaNTFallbackPrimaryGroup",
|
||||
- &ipactx->mspac->fallback_group);
|
||||
- if (ret && ret != ENOENT) {
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
+ err = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
+ "ipaNTFallbackPrimaryGroup", &fallback_group);
|
||||
+ if (err) {
|
||||
+ in_stmsg = (err == ENOENT)
|
||||
+ ? "Local fallback primary group not configured"
|
||||
+ : "Failed to fetch local fallback primary group";
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
/* result and lentry not valid any more from here on */
|
||||
@@ -3095,53 +3105,81 @@ krb5_error_code ipadb_reinit_mspac(struct ipadb_context *ipactx, bool force_rein
|
||||
result = NULL;
|
||||
lentry = NULL;
|
||||
|
||||
- if (ret != ENOENT) {
|
||||
- kerr = ipadb_simple_search(ipactx, ipactx->mspac->fallback_group,
|
||||
- LDAP_SCOPE_BASE,
|
||||
- "(objectclass=posixGroup)",
|
||||
- grp_attrs, &result);
|
||||
- if (kerr && kerr != KRB5_KDB_NOENTRY) {
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
- }
|
||||
+ err = ipadb_simple_search(ipactx, fallback_group, LDAP_SCOPE_BASE,
|
||||
+ "(objectclass=posixGroup)", grp_attrs, &result);
|
||||
+ if (err) {
|
||||
+ in_stmsg = (err == KRB5_KDB_NOENTRY)
|
||||
+ ? "Local fallback primary group has no POSIX definition"
|
||||
+ : "Failed to fetch SID of POSIX group mapped as local fallback " \
|
||||
+ "primary group";
|
||||
+ goto end;
|
||||
+ }
|
||||
|
||||
- lentry = ldap_first_entry(ipactx->lcontext, result);
|
||||
- if (!lentry) {
|
||||
- kerr = ENOENT;
|
||||
- goto done;
|
||||
- }
|
||||
+ lentry = ldap_first_entry(ipactx->lcontext, result);
|
||||
+ if (!lentry) {
|
||||
+ err = ENOENT;
|
||||
+ goto end;
|
||||
+ }
|
||||
|
||||
- if (kerr == 0) {
|
||||
- ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
- "ipaNTSecurityIdentifier",
|
||||
- &resstr);
|
||||
- if (ret && ret != ENOENT) {
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
- }
|
||||
- if (ret == 0) {
|
||||
- ret = ipadb_string_to_sid(resstr, &gsid);
|
||||
- if (ret) {
|
||||
- free(resstr);
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
- }
|
||||
- ret = sid_split_rid(&gsid, &ipactx->mspac->fallback_rid);
|
||||
- if (ret) {
|
||||
- free(resstr);
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
- }
|
||||
- free(resstr);
|
||||
- }
|
||||
- }
|
||||
+ err = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
+ "ipaNTSecurityIdentifier", &resstr);
|
||||
+ if (err) {
|
||||
+ in_stmsg = (err == ENOENT)
|
||||
+ ? "The POSIX group set as fallback primary group has no SID " \
|
||||
+ "configured"
|
||||
+ : "Failed to fetch SID of POSIX group set as local fallback " \
|
||||
+ "primary group";
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- kerr = ipadb_mspac_get_trusted_domains(ipactx);
|
||||
+ err = ipadb_string_to_sid(resstr, &gsid);
|
||||
+ if (err) {
|
||||
+ in_stmsg = "Malformed SID of POSIX group set as local fallback " \
|
||||
+ "primary group";
|
||||
+ goto end;
|
||||
+ }
|
||||
|
||||
-done:
|
||||
+ err = sid_split_rid(&gsid, &fallback_rid);
|
||||
+ if (err) {
|
||||
+ in_stmsg = "Malformed SID of POSIX group mapped as local fallback " \
|
||||
+ "primary group";
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* clean up in case we had old values around */
|
||||
+ ipadb_mspac_struct_free(&ipactx->mspac);
|
||||
+
|
||||
+ ipactx->mspac = calloc(1, sizeof(struct ipadb_mspac));
|
||||
+ if (!ipactx->mspac) {
|
||||
+ err = ENOMEM;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ ipactx->mspac->last_update = now;
|
||||
+ ipactx->mspac->flat_domain_name = flat_domain_name;
|
||||
+ ipactx->mspac->flat_server_name = flat_server_name;
|
||||
+ ipactx->mspac->domsid = domsid;
|
||||
+ ipactx->mspac->fallback_group = fallback_group;
|
||||
+ ipactx->mspac->fallback_rid = fallback_rid;
|
||||
+
|
||||
+ trust_kerr = ipadb_mspac_get_trusted_domains(ipactx);
|
||||
+ if (trust_kerr)
|
||||
+ in_stmsg = "Failed to assemble trusted domains information";
|
||||
+
|
||||
+end:
|
||||
+ if (stmsg)
|
||||
+ *stmsg = in_stmsg;
|
||||
+
|
||||
+ if (resstr) free(resstr);
|
||||
ldap_msgfree(result);
|
||||
- return kerr;
|
||||
+
|
||||
+ if (err) {
|
||||
+ if (flat_domain_name) free(flat_domain_name);
|
||||
+ if (flat_server_name) free(flat_server_name);
|
||||
+ if (fallback_group) free(fallback_group);
|
||||
+ }
|
||||
+
|
||||
+ return err ? (krb5_error_code)err : trust_kerr;
|
||||
}
|
||||
|
||||
krb5_error_code ipadb_check_transited_realms(krb5_context kcontext,
|
||||
@@ -3151,11 +3189,11 @@ krb5_error_code ipadb_check_transited_realms(krb5_context kcontext,
|
||||
{
|
||||
struct ipadb_context *ipactx;
|
||||
bool has_transited_contents, has_client_realm, has_server_realm;
|
||||
- int i;
|
||||
+ size_t i;
|
||||
krb5_error_code ret;
|
||||
|
||||
ipactx = ipadb_get_context(kcontext);
|
||||
- if (!ipactx || !ipactx->mspac) {
|
||||
+ if (!ipactx) {
|
||||
return KRB5_KDB_DBNOTINITED;
|
||||
}
|
||||
|
||||
@@ -3217,7 +3255,7 @@ krb5_error_code ipadb_is_princ_from_trusted_realm(krb5_context kcontext,
|
||||
char **trusted_realm)
|
||||
{
|
||||
struct ipadb_context *ipactx;
|
||||
- int i, j, length;
|
||||
+ size_t i, j, length;
|
||||
const char *name;
|
||||
bool result = false;
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac_private.h b/daemons/ipa-kdb/ipa_kdb_mspac_private.h
|
||||
index 7f0ca7a79..e650cfa73 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac_private.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac_private.h
|
||||
@@ -31,7 +31,7 @@ struct ipadb_mspac {
|
||||
char *fallback_group;
|
||||
uint32_t fallback_rid;
|
||||
|
||||
- int num_trusts;
|
||||
+ size_t num_trusts;
|
||||
struct ipadb_adtrusts *trusts;
|
||||
time_t last_update;
|
||||
};
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac_v6.c b/daemons/ipa-kdb/ipa_kdb_mspac_v6.c
|
||||
index faf47ad1b..96cd50e4c 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac_v6.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac_v6.c
|
||||
@@ -233,6 +233,7 @@ krb5_error_code ipadb_sign_authdata(krb5_context context,
|
||||
krb5_db_entry *client_entry = NULL;
|
||||
krb5_boolean is_equal;
|
||||
bool force_reinit_mspac = false;
|
||||
+ const char *stmsg = NULL;
|
||||
|
||||
|
||||
is_as_req = ((flags & KRB5_KDB_FLAG_CLIENT_REFERRALS_ONLY) != 0);
|
||||
@@ -309,7 +310,9 @@ krb5_error_code ipadb_sign_authdata(krb5_context context,
|
||||
force_reinit_mspac = true;
|
||||
}
|
||||
|
||||
- (void)ipadb_reinit_mspac(ipactx, force_reinit_mspac);
|
||||
+ kerr = ipadb_reinit_mspac(ipactx, force_reinit_mspac, &stmsg);
|
||||
+ if (kerr && stmsg)
|
||||
+ krb5_klog_syslog(LOG_WARNING, "MS-PAC generator: %s", stmsg);
|
||||
|
||||
kerr = ipadb_get_pac(context, flags, client, server, NULL, authtime, &pac);
|
||||
if (kerr != 0 && kerr != ENOENT) {
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac_v9.c b/daemons/ipa-kdb/ipa_kdb_mspac_v9.c
|
||||
index 3badd5b08..60db048e1 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac_v9.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac_v9.c
|
||||
@@ -46,6 +46,7 @@ ipadb_v9_issue_pac(krb5_context context, unsigned int flags,
|
||||
bool with_pad;
|
||||
krb5_error_code kerr = 0;
|
||||
bool is_as_req = flags & CLIENT_REFERRALS_FLAGS;
|
||||
+ const char *stmsg = NULL;
|
||||
|
||||
if (is_as_req) {
|
||||
get_authz_data_types(context, client, &with_pac, &with_pad);
|
||||
@@ -110,12 +111,19 @@ ipadb_v9_issue_pac(krb5_context context, unsigned int flags,
|
||||
force_reinit_mspac = TRUE;
|
||||
}
|
||||
}
|
||||
- (void)ipadb_reinit_mspac(ipactx, force_reinit_mspac);
|
||||
|
||||
- /* MS-PAC needs proper configuration and if it is missing, we simply skip issuing one */
|
||||
- if (ipactx->mspac->flat_server_name == NULL) {
|
||||
+ /* MS-PAC generator has to be initalized */
|
||||
+ kerr = ipadb_reinit_mspac(ipactx, force_reinit_mspac, &stmsg);
|
||||
+ if (kerr && stmsg)
|
||||
+ krb5_klog_syslog(LOG_ERR, "MS-PAC generator: %s", stmsg);
|
||||
+
|
||||
+ /* Continue even if initilization of PAC generator failed.
|
||||
+ * It may caused by the trust objects part only. */
|
||||
+
|
||||
+ /* At least the core part of the PAC generator is required. */
|
||||
+ if (!ipactx->mspac)
|
||||
return KRB5_PLUGIN_OP_NOTSUPP;
|
||||
- }
|
||||
+
|
||||
kerr = ipadb_get_pac(context, flags,
|
||||
client, server, replaced_reply_key,
|
||||
authtime, &new_pac);
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_principals.c b/daemons/ipa-kdb/ipa_kdb_principals.c
|
||||
index fadb132ed..07cc87746 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_principals.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_principals.c
|
||||
@@ -1495,6 +1495,7 @@ static krb5_error_code dbget_alias(krb5_context kcontext,
|
||||
krb5_db_entry *kentry = NULL;
|
||||
krb5_data *realm;
|
||||
krb5_boolean check = FALSE;
|
||||
+ const char *stmsg = NULL;
|
||||
|
||||
/* TODO: also support hostbased aliases */
|
||||
|
||||
@@ -1562,8 +1563,11 @@ static krb5_error_code dbget_alias(krb5_context kcontext,
|
||||
if (kerr == KRB5_KDB_NOENTRY) {
|
||||
/* If no trusted realm found, refresh trusted domain data and try again
|
||||
* because it might be a freshly added trust to AD */
|
||||
- kerr = ipadb_reinit_mspac(ipactx, false);
|
||||
+ kerr = ipadb_reinit_mspac(ipactx, false, &stmsg);
|
||||
if (kerr != 0) {
|
||||
+ if (stmsg)
|
||||
+ krb5_klog_syslog(LOG_WARNING, "MS-PAC generator: %s",
|
||||
+ stmsg);
|
||||
kerr = KRB5_KDB_NOENTRY;
|
||||
goto done;
|
||||
}
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,34 +0,0 @@
|
||||
From 44a762413c83f9637399afeb61b1e4b1ac111260 Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Feb 14 2024 12:24:48 +0000
|
||||
Subject: ipatests: fix tasks.wait_for_replication method
|
||||
|
||||
|
||||
With the fix for https://pagure.io/freeipa/issue/9171, the
|
||||
method entry.single_value['nsds5replicaupdateinprogress'] now
|
||||
returns a Boolean instead of a string "TRUE"/"FALSE".
|
||||
|
||||
The method tasks.wait_for_replication needs to be fixed so that
|
||||
it properly detects when replication is not done.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9530
|
||||
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipatests/pytest_ipa/integration/tasks.py b/ipatests/pytest_ipa/integration/tasks.py
|
||||
index 9068ba6..952c9e6 100755
|
||||
--- a/ipatests/pytest_ipa/integration/tasks.py
|
||||
+++ b/ipatests/pytest_ipa/integration/tasks.py
|
||||
@@ -1510,7 +1510,7 @@ def wait_for_replication(ldap, timeout=30,
|
||||
statuses = [entry.single_value[status_attr] for entry in entries]
|
||||
wrong_statuses = [s for s in statuses
|
||||
if not re.match(target_status_re, s)]
|
||||
- if any(e.single_value[progress_attr] == 'TRUE' for e in entries):
|
||||
+ if any(e.single_value[progress_attr] for e in entries):
|
||||
msg = 'Replication not finished'
|
||||
logger.debug(msg)
|
||||
elif wrong_statuses:
|
||||
|
||||
@ -1,127 +0,0 @@
|
||||
From 163f06cab678d517ab30ab6da59ae339f39ee7cf Mon Sep 17 00:00:00 2001
|
||||
From: Francisco Trivino <ftrivino@redhat.com>
|
||||
Date: Fri, 27 May 2022 17:31:40 +0200
|
||||
Subject: [PATCH] Vault: add support for RSA-OAEP wrapping algo
|
||||
|
||||
None of the FIPS certified modules in RHEL support PKCS#1 v1.5 as FIPS
|
||||
approved mechanism. This commit adds support for RSA-OAEP padding as a
|
||||
fallback.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9191
|
||||
|
||||
Signed-off-by: Francisco Trivino <ftrivino@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
(cherry picked from commit b1fb31fd20c900c9ff1d5d28dfe136439f6bf605)
|
||||
---
|
||||
ipaclient/plugins/vault.py | 57 ++++++++++++++++++++++++++++++--------
|
||||
1 file changed, 45 insertions(+), 12 deletions(-)
|
||||
|
||||
diff --git a/ipaclient/plugins/vault.py b/ipaclient/plugins/vault.py
|
||||
index d4c84eb6b..ed16c73ae 100644
|
||||
--- a/ipaclient/plugins/vault.py
|
||||
+++ b/ipaclient/plugins/vault.py
|
||||
@@ -119,8 +119,8 @@ def encrypt(data, symmetric_key=None, public_key=None):
|
||||
return public_key_obj.encrypt(
|
||||
data,
|
||||
padding.OAEP(
|
||||
- mgf=padding.MGF1(algorithm=hashes.SHA1()),
|
||||
- algorithm=hashes.SHA1(),
|
||||
+ mgf=padding.MGF1(algorithm=hashes.SHA256()),
|
||||
+ algorithm=hashes.SHA256(),
|
||||
label=None
|
||||
)
|
||||
)
|
||||
@@ -154,8 +154,8 @@ def decrypt(data, symmetric_key=None, private_key=None):
|
||||
return private_key_obj.decrypt(
|
||||
data,
|
||||
padding.OAEP(
|
||||
- mgf=padding.MGF1(algorithm=hashes.SHA1()),
|
||||
- algorithm=hashes.SHA1(),
|
||||
+ mgf=padding.MGF1(algorithm=hashes.SHA256()),
|
||||
+ algorithm=hashes.SHA256(),
|
||||
label=None
|
||||
)
|
||||
)
|
||||
@@ -705,14 +705,39 @@ class ModVaultData(Local):
|
||||
return transport_cert, wrapping_algo
|
||||
|
||||
def _do_internal(self, algo, transport_cert, raise_unexpected,
|
||||
- *args, **options):
|
||||
+ use_oaep=False, *args, **options):
|
||||
public_key = transport_cert.public_key()
|
||||
|
||||
# wrap session key with transport certificate
|
||||
- wrapped_session_key = public_key.encrypt(
|
||||
- algo.key,
|
||||
- padding.PKCS1v15()
|
||||
- )
|
||||
+ # KRA may be configured using either the default PKCS1v15 or RSA-OAEP.
|
||||
+ # there is no way to query this info using the REST interface.
|
||||
+ if not use_oaep:
|
||||
+ # PKCS1v15() causes an OpenSSL exception when FIPS is enabled
|
||||
+ # if so, we fallback to RSA-OAEP
|
||||
+ try:
|
||||
+ wrapped_session_key = public_key.encrypt(
|
||||
+ algo.key,
|
||||
+ padding.PKCS1v15()
|
||||
+ )
|
||||
+ except ValueError:
|
||||
+ wrapped_session_key = public_key.encrypt(
|
||||
+ algo.key,
|
||||
+ padding.OAEP(
|
||||
+ mgf=padding.MGF1(algorithm=hashes.SHA256()),
|
||||
+ algorithm=hashes.SHA256(),
|
||||
+ label=None
|
||||
+ )
|
||||
+ )
|
||||
+ else:
|
||||
+ wrapped_session_key = public_key.encrypt(
|
||||
+ algo.key,
|
||||
+ padding.OAEP(
|
||||
+ mgf=padding.MGF1(algorithm=hashes.SHA256()),
|
||||
+ algorithm=hashes.SHA256(),
|
||||
+ label=None
|
||||
+ )
|
||||
+ )
|
||||
+
|
||||
options['session_key'] = wrapped_session_key
|
||||
|
||||
name = self.name + '_internal'
|
||||
@@ -723,7 +748,7 @@ class ModVaultData(Local):
|
||||
errors.ExecutionError,
|
||||
errors.GenericError):
|
||||
_kra_config_cache.remove(self.api.env.domain)
|
||||
- if raise_unexpected:
|
||||
+ if raise_unexpected and use_oaep:
|
||||
raise
|
||||
return None
|
||||
|
||||
@@ -733,15 +758,23 @@ class ModVaultData(Local):
|
||||
"""
|
||||
# try call with cached transport certificate
|
||||
result = self._do_internal(algo, transport_cert, False,
|
||||
- *args, **options)
|
||||
+ False, *args, **options)
|
||||
if result is not None:
|
||||
return result
|
||||
|
||||
# retrieve transport certificate (cached by vaultconfig_show)
|
||||
transport_cert = self._get_vaultconfig(force_refresh=True)[0]
|
||||
+
|
||||
# call with the retrieved transport certificate
|
||||
+ result = self._do_internal(algo, transport_cert, True,
|
||||
+ False, *args, **options)
|
||||
+
|
||||
+ if result is not None:
|
||||
+ return result
|
||||
+
|
||||
+ # call and use_oaep this time, last attempt
|
||||
return self._do_internal(algo, transport_cert, True,
|
||||
- *args, **options)
|
||||
+ True, *args, **options)
|
||||
|
||||
|
||||
@register(no_fail=True)
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,88 +0,0 @@
|
||||
From 84798137fabf75fe79aebbd97e4b8418de8ab0f2 Mon Sep 17 00:00:00 2001
|
||||
From: Francisco Trivino <ftrivino@redhat.com>
|
||||
Date: Fri, 19 Jan 2024 18:15:28 +0100
|
||||
Subject: [PATCH] Vault: improve vault server archival/retrieval calls
|
||||
error handling
|
||||
|
||||
If a vault operation fails, the error message just says "InternalError". This commit
|
||||
improves error handling of key archival and retrieval calls by catching the PKIException
|
||||
error and raising it as an IPA error.
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9191
|
||||
|
||||
Signed-off-by: Francisco Trivino <ftrivino@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
(cherry picked from commit dc1ab53f0aa0398d493f7440b5ec4d70d9c7d663)
|
||||
---
|
||||
ipaserver/plugins/vault.py | 40 +++++++++++++++++++++++++-------------
|
||||
1 file changed, 26 insertions(+), 14 deletions(-)
|
||||
|
||||
diff --git a/ipaserver/plugins/vault.py b/ipaserver/plugins/vault.py
|
||||
index 574c83a9a..13c4fac9a 100644
|
||||
--- a/ipaserver/plugins/vault.py
|
||||
+++ b/ipaserver/plugins/vault.py
|
||||
@@ -45,6 +45,7 @@ if api.env.in_server:
|
||||
import pki.key
|
||||
from pki.crypto import DES_EDE3_CBC_OID
|
||||
from pki.crypto import AES_128_CBC_OID
|
||||
+ from pki import PKIException
|
||||
|
||||
if six.PY3:
|
||||
unicode = str
|
||||
@@ -1094,16 +1095,21 @@ class vault_archive_internal(PKQuery):
|
||||
pki.key.KeyClient.KEY_STATUS_INACTIVE)
|
||||
|
||||
# forward wrapped data to KRA
|
||||
- kra_client.keys.archive_encrypted_data(
|
||||
- client_key_id,
|
||||
- pki.key.KeyClient.PASS_PHRASE_TYPE,
|
||||
- wrapped_vault_data,
|
||||
- wrapped_session_key,
|
||||
- algorithm_oid=algorithm_oid,
|
||||
- nonce_iv=nonce,
|
||||
- )
|
||||
-
|
||||
- kra_account.logout()
|
||||
+ try:
|
||||
+ kra_client.keys.archive_encrypted_data(
|
||||
+ client_key_id,
|
||||
+ pki.key.KeyClient.PASS_PHRASE_TYPE,
|
||||
+ wrapped_vault_data,
|
||||
+ wrapped_session_key,
|
||||
+ algorithm_oid=algorithm_oid,
|
||||
+ nonce_iv=nonce,
|
||||
+ )
|
||||
+ except PKIException as e:
|
||||
+ kra_account.logout()
|
||||
+ raise errors.EncodingError(
|
||||
+ message=_("Unable to archive key: %s") % e)
|
||||
+ finally:
|
||||
+ kra_account.logout()
|
||||
|
||||
response = {
|
||||
'value': args[-1],
|
||||
@@ -1174,11 +1180,17 @@ class vault_retrieve_internal(PKQuery):
|
||||
kra_client.keys.encrypt_alg_oid = algorithm_oid
|
||||
|
||||
# retrieve encrypted data from KRA
|
||||
- key = kra_client.keys.retrieve_key(
|
||||
- key_info.get_key_id(),
|
||||
- wrapped_session_key)
|
||||
+ try:
|
||||
|
||||
- kra_account.logout()
|
||||
+ key = kra_client.keys.retrieve_key(
|
||||
+ key_info.get_key_id(),
|
||||
+ wrapped_session_key)
|
||||
+ except PKIException as e:
|
||||
+ kra_account.logout()
|
||||
+ raise errors.EncodingError(
|
||||
+ message=_("Unable to retrieve key: %s") % e)
|
||||
+ finally:
|
||||
+ kra_account.logout()
|
||||
|
||||
response = {
|
||||
'value': args[-1],
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,98 +0,0 @@
|
||||
From a406fd9aec7d053c044e73f16b05489bebd84bc8 Mon Sep 17 00:00:00 2001
|
||||
From: Francisco Trivino <ftrivino@redhat.com>
|
||||
Date: Fri, 19 Jan 2024 17:12:07 +0100
|
||||
Subject: [PATCH] kra: set RSA-OAEP as default wrapping algo when FIPS is
|
||||
enabled
|
||||
|
||||
Vault uses PKCS1v15 as default padding wrapping algo, which is not an approved
|
||||
FIPS algorithm. This commit ensures that KRA is installed with RSA-OAEP if FIPS
|
||||
is enabled. It also handles upgrade path.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9191
|
||||
|
||||
Signed-off-by: Francisco Trivino <ftrivino@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
(cherry picked from commit f2eec9eb208e62f923375b9eaf34fcc491046a0d)
|
||||
---
|
||||
install/share/ipaca_default.ini | 3 +++
|
||||
ipaserver/install/dogtaginstance.py | 4 +++-
|
||||
ipaserver/install/krainstance.py | 12 ++++++++++++
|
||||
ipaserver/install/server/upgrade.py | 12 ++++++++++++
|
||||
4 files changed, 30 insertions(+), 1 deletion(-)
|
||||
|
||||
diff --git a/install/share/ipaca_default.ini b/install/share/ipaca_default.ini
|
||||
index 082f507b2..691f1e1b7 100644
|
||||
--- a/install/share/ipaca_default.ini
|
||||
+++ b/install/share/ipaca_default.ini
|
||||
@@ -166,3 +166,6 @@ pki_audit_signing_subject_dn=cn=KRA Audit,%(ipa_subject_base)s
|
||||
# We will use the dbuser created for the CA.
|
||||
pki_share_db=True
|
||||
pki_share_dbuser_dn=uid=pkidbuser,ou=people,o=ipaca
|
||||
+
|
||||
+# KRA padding, set RSA-OAEP in FIPS mode
|
||||
+pki_use_oaep_rsa_keywrap=%(fips_use_oaep_rsa_keywrap)s
|
||||
\ No newline at end of file
|
||||
diff --git a/ipaserver/install/dogtaginstance.py b/ipaserver/install/dogtaginstance.py
|
||||
index c2c6b3f49..c3c726f68 100644
|
||||
--- a/ipaserver/install/dogtaginstance.py
|
||||
+++ b/ipaserver/install/dogtaginstance.py
|
||||
@@ -1020,7 +1020,9 @@ class PKIIniLoader:
|
||||
# for softhsm2 testing
|
||||
softhsm2_so=paths.LIBSOFTHSM2_SO,
|
||||
# Configure a more secure AJP password by default
|
||||
- ipa_ajp_secret=ipautil.ipa_generate_password(special=None)
|
||||
+ ipa_ajp_secret=ipautil.ipa_generate_password(special=None),
|
||||
+ # in FIPS mode use RSA-OAEP wrapping padding algo as default
|
||||
+ fips_use_oaep_rsa_keywrap=tasks.is_fips_enabled()
|
||||
)
|
||||
|
||||
@classmethod
|
||||
diff --git a/ipaserver/install/krainstance.py b/ipaserver/install/krainstance.py
|
||||
index 13cb2dcaa..0e04840a1 100644
|
||||
--- a/ipaserver/install/krainstance.py
|
||||
+++ b/ipaserver/install/krainstance.py
|
||||
@@ -277,6 +277,18 @@ class KRAInstance(DogtagInstance):
|
||||
|
||||
# A restart is required
|
||||
|
||||
+ def enable_oaep_wrap_algo(self):
|
||||
+ """
|
||||
+ Enable KRA OAEP key wrap algorithm
|
||||
+ """
|
||||
+ with installutils.stopped_service('pki-tomcatd', 'pki-tomcat'):
|
||||
+ directivesetter.set_directive(
|
||||
+ self.config,
|
||||
+ 'keyWrap.useOAEP',
|
||||
+ 'true', quotes=False, separator='=')
|
||||
+
|
||||
+ # A restart is required
|
||||
+
|
||||
def update_cert_config(self, nickname, cert):
|
||||
"""
|
||||
When renewing a KRA subsystem certificate the configuration file
|
||||
diff --git a/ipaserver/install/server/upgrade.py b/ipaserver/install/server/upgrade.py
|
||||
index e4dc7ae73..c84516b56 100644
|
||||
--- a/ipaserver/install/server/upgrade.py
|
||||
+++ b/ipaserver/install/server/upgrade.py
|
||||
@@ -1780,6 +1780,18 @@ def upgrade_configuration():
|
||||
else:
|
||||
logger.info('ephemeralRequest is already enabled')
|
||||
|
||||
+ if tasks.is_fips_enabled():
|
||||
+ logger.info('[Ensuring KRA OAEP wrap algo is enabled in FIPS]')
|
||||
+ value = directivesetter.get_directive(
|
||||
+ paths.KRA_CS_CFG_PATH,
|
||||
+ 'keyWrap.useOAEP',
|
||||
+ separator='=')
|
||||
+ if value is None or value.lower() != 'true':
|
||||
+ logger.info('Use the OAEP key wrap algo')
|
||||
+ kra.enable_oaep_wrap_algo()
|
||||
+ else:
|
||||
+ logger.info('OAEP key wrap algo is already enabled')
|
||||
+
|
||||
# several upgrade steps require running CA. If CA is configured,
|
||||
# always run ca.start() because we need to wait until CA is really ready
|
||||
# by checking status using http
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,29 +0,0 @@
|
||||
From a8e433f7c8d844d9f337a34db09b0197f2dbc5af Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Tue, 20 Feb 2024 15:14:24 +0100
|
||||
Subject: [PATCH] ipa-kdb: Fix double free in ipadb_reinit_mspac()
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9535
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
(cherry picked from commit dd27d225524aa81c038a970961a4f878cf742e2a)
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb_mspac.c | 1 +
|
||||
1 file changed, 1 insertion(+)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_mspac.c b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
index deed513b9..0964d112a 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_mspac.c
|
||||
@@ -3084,6 +3084,7 @@ ipadb_reinit_mspac(struct ipadb_context *ipactx, bool force_reinit,
|
||||
}
|
||||
|
||||
free(resstr);
|
||||
+ resstr = NULL;
|
||||
|
||||
flat_server_name = get_server_netbios_name(ipactx);
|
||||
if (!flat_server_name) {
|
||||
--
|
||||
2.43.0
|
||||
|
||||
@ -1,392 +0,0 @@
|
||||
From b039f3087a13de3f34b230dbe29a7cfb1965700d Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Feb 23 2024 09:49:27 +0000
|
||||
Subject: rpcserver: validate Kerberos principal name before running kinit
|
||||
|
||||
|
||||
Do minimal validation of the Kerberos principal name when passing it to
|
||||
kinit command line tool. Also pass it as the final argument to prevent
|
||||
option injection.
|
||||
|
||||
Accepted Kerberos principals are:
|
||||
- user names, using the following regexp
|
||||
(username with optional @realm, no spaces or slashes in the name):
|
||||
"(?!^[0-9]+$)^[a-zA-Z0-9_.][a-zA-Z0-9_.-]*[a-zA-Z0-9_.$-]?@?[a-zA-Z0-9.-]*$"
|
||||
|
||||
- service names (with slash in the name but no spaces). Validation of
|
||||
the hostname is done. There is no validation of the service name.
|
||||
|
||||
The regular expression above also covers cases where a principal name
|
||||
starts with '-'. This prevents option injection as well.
|
||||
|
||||
This fixes CVE-2024-1481
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9541
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipalib/install/kinit.py b/ipalib/install/kinit.py
|
||||
index cc839ec..4ad4eaa 100644
|
||||
--- a/ipalib/install/kinit.py
|
||||
+++ b/ipalib/install/kinit.py
|
||||
@@ -6,12 +6,16 @@ from __future__ import absolute_import
|
||||
|
||||
import logging
|
||||
import os
|
||||
+import re
|
||||
import time
|
||||
|
||||
import gssapi
|
||||
|
||||
from ipaplatform.paths import paths
|
||||
from ipapython.ipautil import run
|
||||
+from ipalib.constants import PATTERN_GROUPUSER_NAME
|
||||
+from ipalib.util import validate_hostname
|
||||
+from ipalib import api
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
@@ -21,6 +25,40 @@ KRB5_KDC_UNREACH = 2529639068
|
||||
# A service is not available that s required to process the request
|
||||
KRB5KDC_ERR_SVC_UNAVAILABLE = 2529638941
|
||||
|
||||
+PATTERN_REALM = '@?([a-zA-Z0-9.-]*)$'
|
||||
+PATTERN_PRINCIPAL = '(' + PATTERN_GROUPUSER_NAME[:-1] + ')' + PATTERN_REALM
|
||||
+PATTERN_SERVICE = '([a-zA-Z0-9.-]+)/([a-zA-Z0-9.-]+)' + PATTERN_REALM
|
||||
+
|
||||
+user_pattern = re.compile(PATTERN_PRINCIPAL)
|
||||
+service_pattern = re.compile(PATTERN_SERVICE)
|
||||
+
|
||||
+
|
||||
+def validate_principal(principal):
|
||||
+ if not isinstance(principal, str):
|
||||
+ raise RuntimeError('Invalid principal: not a string')
|
||||
+ if ('/' in principal) and (' ' in principal):
|
||||
+ raise RuntimeError('Invalid principal: bad spacing')
|
||||
+ else:
|
||||
+ realm = None
|
||||
+ match = user_pattern.match(principal)
|
||||
+ if match is None:
|
||||
+ match = service_pattern.match(principal)
|
||||
+ if match is None:
|
||||
+ raise RuntimeError('Invalid principal: cannot parse')
|
||||
+ else:
|
||||
+ # service = match[1]
|
||||
+ hostname = match[2]
|
||||
+ realm = match[3]
|
||||
+ try:
|
||||
+ validate_hostname(hostname)
|
||||
+ except ValueError as e:
|
||||
+ raise RuntimeError(str(e))
|
||||
+ else: # user match, validate realm
|
||||
+ # username = match[1]
|
||||
+ realm = match[2]
|
||||
+ if realm and 'realm' in api.env and realm != api.env.realm:
|
||||
+ raise RuntimeError('Invalid principal: realm mismatch')
|
||||
+
|
||||
|
||||
def kinit_keytab(principal, keytab, ccache_name, config=None, attempts=1):
|
||||
"""
|
||||
@@ -29,6 +67,7 @@ def kinit_keytab(principal, keytab, ccache_name, config=None, attempts=1):
|
||||
The optional parameter 'attempts' specifies how many times the credential
|
||||
initialization should be attempted in case of non-responsive KDC.
|
||||
"""
|
||||
+ validate_principal(principal)
|
||||
errors_to_retry = {KRB5KDC_ERR_SVC_UNAVAILABLE,
|
||||
KRB5_KDC_UNREACH}
|
||||
logger.debug("Initializing principal %s using keytab %s",
|
||||
@@ -65,6 +104,7 @@ def kinit_keytab(principal, keytab, ccache_name, config=None, attempts=1):
|
||||
|
||||
return None
|
||||
|
||||
+
|
||||
def kinit_password(principal, password, ccache_name, config=None,
|
||||
armor_ccache_name=None, canonicalize=False,
|
||||
enterprise=False, lifetime=None):
|
||||
@@ -73,8 +113,9 @@ def kinit_password(principal, password, ccache_name, config=None,
|
||||
web-based authentication, use armor_ccache_path to specify http service
|
||||
ccache.
|
||||
"""
|
||||
+ validate_principal(principal)
|
||||
logger.debug("Initializing principal %s using password", principal)
|
||||
- args = [paths.KINIT, principal, '-c', ccache_name]
|
||||
+ args = [paths.KINIT, '-c', ccache_name]
|
||||
if armor_ccache_name is not None:
|
||||
logger.debug("Using armor ccache %s for FAST webauth",
|
||||
armor_ccache_name)
|
||||
@@ -91,6 +132,7 @@ def kinit_password(principal, password, ccache_name, config=None,
|
||||
logger.debug("Using enterprise principal")
|
||||
args.append('-E')
|
||||
|
||||
+ args.extend(['--', principal])
|
||||
env = {'LC_ALL': 'C'}
|
||||
if config is not None:
|
||||
env['KRB5_CONFIG'] = config
|
||||
@@ -154,6 +196,7 @@ def kinit_pkinit(
|
||||
|
||||
:raises: CalledProcessError if PKINIT fails
|
||||
"""
|
||||
+ validate_principal(principal)
|
||||
logger.debug(
|
||||
"Initializing principal %s using PKINIT %s", principal, user_identity
|
||||
)
|
||||
@@ -168,7 +211,7 @@ def kinit_pkinit(
|
||||
assert pkinit_anchor.startswith(("FILE:", "DIR:", "ENV:"))
|
||||
args.extend(["-X", f"X509_anchors={pkinit_anchor}"])
|
||||
args.extend(["-X", f"X509_user_identity={user_identity}"])
|
||||
- args.append(principal)
|
||||
+ args.extend(['--', principal])
|
||||
|
||||
# this workaround enables us to capture stderr and put it
|
||||
# into the raised exception in case of unsuccessful authentication
|
||||
diff --git a/ipaserver/rpcserver.py b/ipaserver/rpcserver.py
|
||||
index 3555014..60bfa61 100644
|
||||
--- a/ipaserver/rpcserver.py
|
||||
+++ b/ipaserver/rpcserver.py
|
||||
@@ -1134,10 +1134,6 @@ class login_password(Backend, KerberosSession):
|
||||
canonicalize=True,
|
||||
lifetime=self.api.env.kinit_lifetime)
|
||||
|
||||
- if armor_path:
|
||||
- logger.debug('Cleanup the armor ccache')
|
||||
- ipautil.run([paths.KDESTROY, '-A', '-c', armor_path],
|
||||
- env={'KRB5CCNAME': armor_path}, raiseonerr=False)
|
||||
except RuntimeError as e:
|
||||
if ('kinit: Cannot read password while '
|
||||
'getting initial credentials') in str(e):
|
||||
@@ -1155,6 +1151,11 @@ class login_password(Backend, KerberosSession):
|
||||
raise KrbPrincipalWrongFAST(principal=principal)
|
||||
raise InvalidSessionPassword(principal=principal,
|
||||
message=unicode(e))
|
||||
+ finally:
|
||||
+ if armor_path:
|
||||
+ logger.debug('Cleanup the armor ccache')
|
||||
+ ipautil.run([paths.KDESTROY, '-A', '-c', armor_path],
|
||||
+ env={'KRB5CCNAME': armor_path}, raiseonerr=False)
|
||||
|
||||
|
||||
class change_password(Backend, HTTP_Status):
|
||||
diff --git a/ipatests/prci_definitions/gating.yaml b/ipatests/prci_definitions/gating.yaml
|
||||
index 91be057..400a248 100644
|
||||
--- a/ipatests/prci_definitions/gating.yaml
|
||||
+++ b/ipatests/prci_definitions/gating.yaml
|
||||
@@ -310,3 +310,15 @@ jobs:
|
||||
template: *ci-ipa-4-9-latest
|
||||
timeout: 3600
|
||||
topology: *master_1repl_1client
|
||||
+
|
||||
+ fedora-latest-ipa-4-9/test_ipalib_install:
|
||||
+ requires: [fedora-latest-ipa-4-9/build]
|
||||
+ priority: 100
|
||||
+ job:
|
||||
+ class: RunPytest
|
||||
+ args:
|
||||
+ build_url: '{fedora-latest-ipa-4-9/build_url}'
|
||||
+ test_suite: test_ipalib_install/test_kinit.py
|
||||
+ template: *ci-ipa-4-9-latest
|
||||
+ timeout: 600
|
||||
+ topology: *master_1repl
|
||||
diff --git a/ipatests/prci_definitions/nightly_ipa-4-9_latest.yaml b/ipatests/prci_definitions/nightly_ipa-4-9_latest.yaml
|
||||
index b2ab765..7c03a48 100644
|
||||
--- a/ipatests/prci_definitions/nightly_ipa-4-9_latest.yaml
|
||||
+++ b/ipatests/prci_definitions/nightly_ipa-4-9_latest.yaml
|
||||
@@ -1801,3 +1801,15 @@ jobs:
|
||||
template: *ci-ipa-4-9-latest
|
||||
timeout: 5000
|
||||
topology: *master_2repl_1client
|
||||
+
|
||||
+ fedora-latest-ipa-4-9/test_ipalib_install:
|
||||
+ requires: [fedora-latest-ipa-4-9/build]
|
||||
+ priority: 50
|
||||
+ job:
|
||||
+ class: RunPytest
|
||||
+ args:
|
||||
+ build_url: '{fedora-latest-ipa-4-9/build_url}'
|
||||
+ test_suite: test_ipalib_install/test_kinit.py
|
||||
+ template: *ci-ipa-4-9-latest
|
||||
+ timeout: 600
|
||||
+ topology: *master_1repl
|
||||
diff --git a/ipatests/prci_definitions/nightly_ipa-4-9_latest_selinux.yaml b/ipatests/prci_definitions/nightly_ipa-4-9_latest_selinux.yaml
|
||||
index b7b3d3b..802bd2a 100644
|
||||
--- a/ipatests/prci_definitions/nightly_ipa-4-9_latest_selinux.yaml
|
||||
+++ b/ipatests/prci_definitions/nightly_ipa-4-9_latest_selinux.yaml
|
||||
@@ -1944,3 +1944,16 @@ jobs:
|
||||
template: *ci-ipa-4-9-latest
|
||||
timeout: 5000
|
||||
topology: *master_2repl_1client
|
||||
+
|
||||
+ fedora-latest-ipa-4-9/test_ipalib_install:
|
||||
+ requires: [fedora-latest-ipa-4-9/build]
|
||||
+ priority: 50
|
||||
+ job:
|
||||
+ class: RunPytest
|
||||
+ args:
|
||||
+ build_url: '{fedora-latest-ipa-4-9/build_url}'
|
||||
+ selinux_enforcing: True
|
||||
+ test_suite: test_ipalib_install/test_kinit.py
|
||||
+ template: *ci-ipa-4-9-latest
|
||||
+ timeout: 600
|
||||
+ topology: *master_1repl
|
||||
diff --git a/ipatests/prci_definitions/nightly_ipa-4-9_previous.yaml b/ipatests/prci_definitions/nightly_ipa-4-9_previous.yaml
|
||||
index eb3849e..1e1adb8 100644
|
||||
--- a/ipatests/prci_definitions/nightly_ipa-4-9_previous.yaml
|
||||
+++ b/ipatests/prci_definitions/nightly_ipa-4-9_previous.yaml
|
||||
@@ -1801,3 +1801,15 @@ jobs:
|
||||
template: *ci-ipa-4-9-previous
|
||||
timeout: 5000
|
||||
topology: *master_2repl_1client
|
||||
+
|
||||
+ fedora-previous-ipa-4-9/test_ipalib_install:
|
||||
+ requires: [fedora-previous-ipa-4-9/build]
|
||||
+ priority: 50
|
||||
+ job:
|
||||
+ class: RunPytest
|
||||
+ args:
|
||||
+ build_url: '{fedora-previous-ipa-4-9/build_url}'
|
||||
+ test_suite: test_ipalib_install/test_kinit.py
|
||||
+ template: *ci-ipa-4-9-previous
|
||||
+ timeout: 600
|
||||
+ topology: *master_1repl
|
||||
diff --git a/ipatests/setup.py b/ipatests/setup.py
|
||||
index 6217a1b..0aec4a7 100644
|
||||
--- a/ipatests/setup.py
|
||||
+++ b/ipatests/setup.py
|
||||
@@ -41,6 +41,7 @@ if __name__ == '__main__':
|
||||
"ipatests.test_integration",
|
||||
"ipatests.test_ipaclient",
|
||||
"ipatests.test_ipalib",
|
||||
+ "ipatests.test_ipalib_install",
|
||||
"ipatests.test_ipaplatform",
|
||||
"ipatests.test_ipapython",
|
||||
"ipatests.test_ipaserver",
|
||||
diff --git a/ipatests/test_ipalib_install/__init__.py b/ipatests/test_ipalib_install/__init__.py
|
||||
new file mode 100644
|
||||
index 0000000..e69de29
|
||||
--- /dev/null
|
||||
+++ b/ipatests/test_ipalib_install/__init__.py
|
||||
diff --git a/ipatests/test_ipalib_install/test_kinit.py b/ipatests/test_ipalib_install/test_kinit.py
|
||||
new file mode 100644
|
||||
index 0000000..f89ea17
|
||||
--- /dev/null
|
||||
+++ b/ipatests/test_ipalib_install/test_kinit.py
|
||||
@@ -0,0 +1,29 @@
|
||||
+#
|
||||
+# Copyright (C) 2024 FreeIPA Contributors see COPYING for license
|
||||
+#
|
||||
+"""Tests for ipalib.install.kinit module
|
||||
+"""
|
||||
+
|
||||
+import pytest
|
||||
+
|
||||
+from ipalib.install.kinit import validate_principal
|
||||
+
|
||||
+
|
||||
+# None means no exception is expected
|
||||
+@pytest.mark.parametrize('principal, exception', [
|
||||
+ ('testuser', None),
|
||||
+ ('testuser@EXAMPLE.TEST', None),
|
||||
+ ('test/ipa.example.test', None),
|
||||
+ ('test/ipa.example.test@EXAMPLE.TEST', None),
|
||||
+ ('test/ipa@EXAMPLE.TEST', RuntimeError),
|
||||
+ ('test/-ipa.example.test@EXAMPLE.TEST', RuntimeError),
|
||||
+ ('test/ipa.1example.test@EXAMPLE.TEST', RuntimeError),
|
||||
+ ('test /ipa.example,test', RuntimeError),
|
||||
+ ('testuser@OTHER.TEST', RuntimeError),
|
||||
+ ('test/ipa.example.test@OTHER.TEST', RuntimeError),
|
||||
+])
|
||||
+def test_validate_principal(principal, exception):
|
||||
+ try:
|
||||
+ validate_principal(principal)
|
||||
+ except Exception as e:
|
||||
+ assert e.__class__ == exception
|
||||
|
||||
From 96a478bbedd49c31e0f078f00f2d1cb55bb952fd Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Feb 23 2024 09:49:27 +0000
|
||||
Subject: validate_principal: Don't try to verify that the realm is known
|
||||
|
||||
|
||||
The actual value is less important than whether it matches the
|
||||
regular expression. A number of legal but difficult to know in
|
||||
context realms could be passed in here (trust for example).
|
||||
|
||||
This fixes CVE-2024-1481
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9541
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipalib/install/kinit.py b/ipalib/install/kinit.py
|
||||
index 4ad4eaa..d5fb56b 100644
|
||||
--- a/ipalib/install/kinit.py
|
||||
+++ b/ipalib/install/kinit.py
|
||||
@@ -15,7 +15,6 @@ from ipaplatform.paths import paths
|
||||
from ipapython.ipautil import run
|
||||
from ipalib.constants import PATTERN_GROUPUSER_NAME
|
||||
from ipalib.util import validate_hostname
|
||||
-from ipalib import api
|
||||
|
||||
logger = logging.getLogger(__name__)
|
||||
|
||||
@@ -39,7 +38,9 @@ def validate_principal(principal):
|
||||
if ('/' in principal) and (' ' in principal):
|
||||
raise RuntimeError('Invalid principal: bad spacing')
|
||||
else:
|
||||
- realm = None
|
||||
+ # For a user match in the regex
|
||||
+ # username = match[1]
|
||||
+ # realm = match[2]
|
||||
match = user_pattern.match(principal)
|
||||
if match is None:
|
||||
match = service_pattern.match(principal)
|
||||
@@ -48,16 +49,11 @@ def validate_principal(principal):
|
||||
else:
|
||||
# service = match[1]
|
||||
hostname = match[2]
|
||||
- realm = match[3]
|
||||
+ # realm = match[3]
|
||||
try:
|
||||
validate_hostname(hostname)
|
||||
except ValueError as e:
|
||||
raise RuntimeError(str(e))
|
||||
- else: # user match, validate realm
|
||||
- # username = match[1]
|
||||
- realm = match[2]
|
||||
- if realm and 'realm' in api.env and realm != api.env.realm:
|
||||
- raise RuntimeError('Invalid principal: realm mismatch')
|
||||
|
||||
|
||||
def kinit_keytab(principal, keytab, ccache_name, config=None, attempts=1):
|
||||
diff --git a/ipatests/test_ipalib_install/test_kinit.py b/ipatests/test_ipalib_install/test_kinit.py
|
||||
index f89ea17..8289c4b 100644
|
||||
--- a/ipatests/test_ipalib_install/test_kinit.py
|
||||
+++ b/ipatests/test_ipalib_install/test_kinit.py
|
||||
@@ -17,13 +17,16 @@ from ipalib.install.kinit import validate_principal
|
||||
('test/ipa.example.test@EXAMPLE.TEST', None),
|
||||
('test/ipa@EXAMPLE.TEST', RuntimeError),
|
||||
('test/-ipa.example.test@EXAMPLE.TEST', RuntimeError),
|
||||
- ('test/ipa.1example.test@EXAMPLE.TEST', RuntimeError),
|
||||
+ ('test/ipa.1example.test@EXAMPLE.TEST', None),
|
||||
('test /ipa.example,test', RuntimeError),
|
||||
- ('testuser@OTHER.TEST', RuntimeError),
|
||||
- ('test/ipa.example.test@OTHER.TEST', RuntimeError),
|
||||
+ ('testuser@OTHER.TEST', None),
|
||||
+ ('test/ipa.example.test@OTHER.TEST', None)
|
||||
])
|
||||
def test_validate_principal(principal, exception):
|
||||
try:
|
||||
validate_principal(principal)
|
||||
except Exception as e:
|
||||
assert e.__class__ == exception
|
||||
+ else:
|
||||
+ if exception is not None:
|
||||
+ raise RuntimeError('Test should have failed')
|
||||
|
||||
@ -1,43 +0,0 @@
|
||||
From d7c1ba0672fc8964f7674a526f3019429a551372 Mon Sep 17 00:00:00 2001
|
||||
From: Rob Crittenden <rcritten@redhat.com>
|
||||
Date: Mar 06 2024 08:34:57 +0000
|
||||
Subject: Vault: add additional fallback to RSA-OAEP wrapping algo
|
||||
|
||||
|
||||
There is a fallback when creating the wrapping key but one was missing
|
||||
when trying to use the cached transport_cert.
|
||||
|
||||
This allows, along with forcing keyWrap.useOAEP=true, vault creation
|
||||
on an nCipher HSM.
|
||||
|
||||
This can be seen in HSMs where the device doesn't support the
|
||||
PKCS#1 v1.5 mechanism. It will error out with either "invalid
|
||||
algorithm" or CKR_FUNCTION_FAILED.
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9191
|
||||
|
||||
Signed-off-by: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <frenaud@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipaclient/plugins/vault.py b/ipaclient/plugins/vault.py
|
||||
index ed16c73..1523187 100644
|
||||
--- a/ipaclient/plugins/vault.py
|
||||
+++ b/ipaclient/plugins/vault.py
|
||||
@@ -757,8 +757,12 @@ class ModVaultData(Local):
|
||||
Calls the internal counterpart of the command.
|
||||
"""
|
||||
# try call with cached transport certificate
|
||||
- result = self._do_internal(algo, transport_cert, False,
|
||||
- False, *args, **options)
|
||||
+ try:
|
||||
+ result = self._do_internal(algo, transport_cert, False,
|
||||
+ False, *args, **options)
|
||||
+ except errors.EncodingError:
|
||||
+ result = self._do_internal(algo, transport_cert, False,
|
||||
+ True, *args, **options)
|
||||
if result is not None:
|
||||
return result
|
||||
|
||||
|
||||
@ -1,50 +0,0 @@
|
||||
From 656a11ae961f8d1afad54567cfe8ccb53e084a67 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Mar 20 2024 10:06:07 +0000
|
||||
Subject: dcerpc: invalidate forest trust info cache when filtering out realm domains
|
||||
|
||||
|
||||
When get_realmdomains() method is called, it will filter out subdomains
|
||||
of the IPA primary domain. This is required because Active Directory
|
||||
domain controllers are assuming subdomains already covered by the main
|
||||
domain namespace.
|
||||
|
||||
[MS-LSAD] 3.1.4.7.16.1, 'Forest Trust Collision Generation' defines the
|
||||
method of validating the forest trust information. They are the same as
|
||||
rules in [MS-ADTS] section 6.1.6. Specifically,
|
||||
|
||||
- A top-level name must not be superior to an enabled top-level name
|
||||
for another trusted domain object, unless the current trusted domain
|
||||
object has a corresponding exclusion record.
|
||||
|
||||
In practice, we filtered those subdomains already but the code wasn't
|
||||
invalidating a previously retrieved forest trust information.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9551
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipaserver/dcerpc.py b/ipaserver/dcerpc.py
|
||||
index b6139db..7ee553d 100644
|
||||
--- a/ipaserver/dcerpc.py
|
||||
+++ b/ipaserver/dcerpc.py
|
||||
@@ -1103,6 +1103,7 @@ class TrustDomainInstance:
|
||||
|
||||
info.count = len(ftinfo_records)
|
||||
info.entries = ftinfo_records
|
||||
+ another_domain.ftinfo_data = info
|
||||
return info
|
||||
|
||||
def clear_ftinfo_conflict(self, another_domain, cinfo):
|
||||
@@ -1778,6 +1779,7 @@ class TrustDomainJoins:
|
||||
return
|
||||
|
||||
self.local_domain.ftinfo_records = []
|
||||
+ self.local_domain.ftinfo_data = None
|
||||
|
||||
realm_domains = self.api.Command.realmdomains_show()['result']
|
||||
# Use realmdomains' modification timestamp
|
||||
|
||||
@ -1,335 +0,0 @@
|
||||
From 3bba254ccdcf9b62fdd8a6d71baecf37c97c300c Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Mon, 3 Apr 2023 08:37:28 +0200
|
||||
Subject: [PATCH] ipatests: mark known failures for autoprivategroup
|
||||
|
||||
Two tests have known issues in test_trust.py with sssd 2.8.2+:
|
||||
- TestNonPosixAutoPrivateGroup::test_idoverride_with_auto_private_group
|
||||
(when called with the "hybrid" parameter)
|
||||
- TestPosixAutoPrivateGroup::test_only_uid_number_auto_private_group_default
|
||||
(when called with the "true" parameter)
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9295
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
---
|
||||
ipatests/test_integration/test_trust.py | 17 ++++++++++++-----
|
||||
1 file changed, 12 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/ipatests/test_integration/test_trust.py b/ipatests/test_integration/test_trust.py
|
||||
index 0d5b71cb0..12f000c1a 100644
|
||||
--- a/ipatests/test_integration/test_trust.py
|
||||
+++ b/ipatests/test_integration/test_trust.py
|
||||
@@ -1154,11 +1154,15 @@ class TestNonPosixAutoPrivateGroup(BaseTestTrust):
|
||||
self.gid_override
|
||||
):
|
||||
self.mod_idrange_auto_private_group(type)
|
||||
- (uid, gid) = self.get_user_id(self.clients[0], nonposixuser)
|
||||
- assert (uid == self.uid_override and gid == self.gid_override)
|
||||
+ sssd_version = tasks.get_sssd_version(self.clients[0])
|
||||
+ bad_version = sssd_version >= tasks.parse_version("2.8.2")
|
||||
+ cond = (type == 'hybrid') and bad_version
|
||||
+ with xfail_context(condition=cond,
|
||||
+ reason="https://pagure.io/freeipa/issue/9295"):
|
||||
+ (uid, gid) = self.get_user_id(self.clients[0], nonposixuser)
|
||||
+ assert (uid == self.uid_override and gid == self.gid_override)
|
||||
test_group = self.clients[0].run_command(
|
||||
["id", nonposixuser]).stdout_text
|
||||
- # version = tasks.get_sssd_version(self.clients[0])
|
||||
with xfail_context(type == "hybrid",
|
||||
'https://github.com/SSSD/sssd/issues/5989'):
|
||||
assert "domain users@{0}".format(self.ad_domain) in test_group
|
||||
@@ -1232,8 +1236,11 @@ class TestPosixAutoPrivateGroup(BaseTestTrust):
|
||||
posixuser = "testuser1@%s" % self.ad_domain
|
||||
self.mod_idrange_auto_private_group(type)
|
||||
if type == "true":
|
||||
- (uid, gid) = self.get_user_id(self.clients[0], posixuser)
|
||||
- assert uid == gid
|
||||
+ sssd_version = tasks.get_sssd_version(self.clients[0])
|
||||
+ with xfail_context(sssd_version >= tasks.parse_version("2.8.2"),
|
||||
+ "https://pagure.io/freeipa/issue/9295"):
|
||||
+ (uid, gid) = self.get_user_id(self.clients[0], posixuser)
|
||||
+ assert uid == gid
|
||||
else:
|
||||
for host in [self.master, self.clients[0]]:
|
||||
result = host.run_command(['id', posixuser], raiseonerr=False)
|
||||
--
|
||||
2.44.0
|
||||
|
||||
From ed2a8eb0cefadfe0544074114facfef381349ae0 Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Feb 12 2024 10:43:39 +0000
|
||||
Subject: ipatests: add xfail for autoprivate group test with override
|
||||
|
||||
|
||||
Because of SSSD issue 7169, secondary groups are not
|
||||
retrieved when autoprivate group is set and an idoverride
|
||||
replaces the user's primary group.
|
||||
Mark the known issues as xfail.
|
||||
|
||||
Related: https://github.com/SSSD/sssd/issues/7169
|
||||
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Anuja More <amore@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipatests/test_integration/test_trust.py b/ipatests/test_integration/test_trust.py
|
||||
index 3b9f0fb..2b94514 100644
|
||||
--- a/ipatests/test_integration/test_trust.py
|
||||
+++ b/ipatests/test_integration/test_trust.py
|
||||
@@ -1164,8 +1164,12 @@ class TestNonPosixAutoPrivateGroup(BaseTestTrust):
|
||||
assert (uid == self.uid_override and gid == self.gid_override)
|
||||
test_group = self.clients[0].run_command(
|
||||
["id", nonposixuser]).stdout_text
|
||||
- with xfail_context(type == "hybrid",
|
||||
- 'https://github.com/SSSD/sssd/issues/5989'):
|
||||
+ cond2 = ((type == 'false'
|
||||
+ and sssd_version >= tasks.parse_version("2.9.4"))
|
||||
+ or type == 'hybrid')
|
||||
+ with xfail_context(cond2,
|
||||
+ 'https://github.com/SSSD/sssd/issues/5989 '
|
||||
+ 'and 7169'):
|
||||
assert "domain users@{0}".format(self.ad_domain) in test_group
|
||||
|
||||
@pytest.mark.parametrize('type', ['hybrid', 'true', "false"])
|
||||
@@ -1287,5 +1291,9 @@ class TestPosixAutoPrivateGroup(BaseTestTrust):
|
||||
assert(uid == self.uid_override
|
||||
and gid == self.gid_override)
|
||||
result = self.clients[0].run_command(['id', posixuser])
|
||||
- assert "10047(testgroup@{0})".format(
|
||||
- self.ad_domain) in result.stdout_text
|
||||
+ sssd_version = tasks.get_sssd_version(self.clients[0])
|
||||
+ bad_version = sssd_version >= tasks.parse_version("2.9.4")
|
||||
+ with xfail_context(bad_version and type in ('false', 'hybrid'),
|
||||
+ "https://github.com/SSSD/sssd/issues/7169"):
|
||||
+ assert "10047(testgroup@{0})".format(
|
||||
+ self.ad_domain) in result.stdout_text
|
||||
|
||||
From d5392300d77170ea3202ee80690ada8bf81b60b5 Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Feb 12 2024 10:44:47 +0000
|
||||
Subject: ipatests: remove xfail thanks to sssd 2.9.4
|
||||
|
||||
|
||||
SSSD 2.9.4 fixes some issues related to auto-private-group
|
||||
|
||||
Related: https://pagure.io/freeipa/issue/9295
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Anuja More <amore@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipatests/test_integration/test_trust.py b/ipatests/test_integration/test_trust.py
|
||||
index 12f000c..3b9f0fb 100644
|
||||
--- a/ipatests/test_integration/test_trust.py
|
||||
+++ b/ipatests/test_integration/test_trust.py
|
||||
@@ -1155,7 +1155,8 @@ class TestNonPosixAutoPrivateGroup(BaseTestTrust):
|
||||
):
|
||||
self.mod_idrange_auto_private_group(type)
|
||||
sssd_version = tasks.get_sssd_version(self.clients[0])
|
||||
- bad_version = sssd_version >= tasks.parse_version("2.8.2")
|
||||
+ bad_version = (tasks.parse_version("2.8.2") <= sssd_version
|
||||
+ < tasks.parse_version("2.9.4"))
|
||||
cond = (type == 'hybrid') and bad_version
|
||||
with xfail_context(condition=cond,
|
||||
reason="https://pagure.io/freeipa/issue/9295"):
|
||||
@@ -1237,7 +1238,9 @@ class TestPosixAutoPrivateGroup(BaseTestTrust):
|
||||
self.mod_idrange_auto_private_group(type)
|
||||
if type == "true":
|
||||
sssd_version = tasks.get_sssd_version(self.clients[0])
|
||||
- with xfail_context(sssd_version >= tasks.parse_version("2.8.2"),
|
||||
+ bad_version = (tasks.parse_version("2.8.2") <= sssd_version
|
||||
+ < tasks.parse_version("2.9.4"))
|
||||
+ with xfail_context(bad_version,
|
||||
"https://pagure.io/freeipa/issue/9295"):
|
||||
(uid, gid) = self.get_user_id(self.clients[0], posixuser)
|
||||
assert uid == gid
|
||||
|
||||
From 34d048ede0c439b3a53e02f8ace96ff91aa1609d Mon Sep 17 00:00:00 2001
|
||||
From: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Date: Mar 14 2023 16:50:25 +0000
|
||||
Subject: ipatests: adapt for new automembership fixup behavior
|
||||
|
||||
|
||||
The automembership fixup task now needs to be called
|
||||
with --cleanup argument when the user expects automember
|
||||
to remove user/hosts from automember groups.
|
||||
Update the test to call create a cleanup task equivalent to
|
||||
dsconf plugin automember fixup --cleanup
|
||||
when it is needed.
|
||||
|
||||
Fixes: https://pagure.io/freeipa/issue/9313
|
||||
Signed-off-by: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
|
||||
---
|
||||
|
||||
diff --git a/ipatests/test_integration/test_automember.py b/ipatests/test_integration/test_automember.py
|
||||
index 7acd0d7..8b27f4d 100644
|
||||
--- a/ipatests/test_integration/test_automember.py
|
||||
+++ b/ipatests/test_integration/test_automember.py
|
||||
@@ -4,6 +4,7 @@
|
||||
"""This covers tests for automemberfeature."""
|
||||
|
||||
from __future__ import absolute_import
|
||||
+import uuid
|
||||
|
||||
from ipapython.dn import DN
|
||||
|
||||
@@ -211,11 +212,27 @@ class TestAutounmembership(IntegrationTest):
|
||||
# Running automember-build so that user is part of correct group
|
||||
result = self.master.run_command(['ipa', 'automember-rebuild',
|
||||
'--users=%s' % user2])
|
||||
+ assert msg in result.stdout_text
|
||||
+
|
||||
+ # The additional --cleanup argument is required
|
||||
+ cleanup_ldif = (
|
||||
+ "dn: cn={cn},cn=automember rebuild membership,"
|
||||
+ "cn=tasks,cn=config\n"
|
||||
+ "changetype: add\n"
|
||||
+ "objectclass: top\n"
|
||||
+ "objectclass: extensibleObject\n"
|
||||
+ "basedn: cn=users,cn=accounts,{suffix}\n"
|
||||
+ "filter: (uid={user})\n"
|
||||
+ "cleanup: yes\n"
|
||||
+ "scope: sub"
|
||||
+ ).format(cn=str(uuid.uuid4()),
|
||||
+ suffix=str(self.master.domain.basedn),
|
||||
+ user=user2)
|
||||
+ tasks.ldapmodify_dm(self.master, cleanup_ldif)
|
||||
+
|
||||
assert self.is_user_member_of_group(user2, group2)
|
||||
assert not self.is_user_member_of_group(user2, group1)
|
||||
|
||||
- assert msg in result.stdout_text
|
||||
-
|
||||
finally:
|
||||
# testcase cleanup
|
||||
self.remove_user_automember(user2, raiseonerr=False)
|
||||
@@ -248,11 +265,27 @@ class TestAutounmembership(IntegrationTest):
|
||||
result = self.master.run_command(
|
||||
['ipa', 'automember-rebuild', '--hosts=%s' % host2]
|
||||
)
|
||||
+ assert msg in result.stdout_text
|
||||
+
|
||||
+ # The additional --cleanup argument is required
|
||||
+ cleanup_ldif = (
|
||||
+ "dn: cn={cn},cn=automember rebuild membership,"
|
||||
+ "cn=tasks,cn=config\n"
|
||||
+ "changetype: add\n"
|
||||
+ "objectclass: top\n"
|
||||
+ "objectclass: extensibleObject\n"
|
||||
+ "basedn: cn=computers,cn=accounts,{suffix}\n"
|
||||
+ "filter: (fqdn={fqdn})\n"
|
||||
+ "cleanup: yes\n"
|
||||
+ "scope: sub"
|
||||
+ ).format(cn=str(uuid.uuid4()),
|
||||
+ suffix=str(self.master.domain.basedn),
|
||||
+ fqdn=host2)
|
||||
+ tasks.ldapmodify_dm(self.master, cleanup_ldif)
|
||||
+
|
||||
assert self.is_host_member_of_hostgroup(host2, hostgroup2)
|
||||
assert not self.is_host_member_of_hostgroup(host2, hostgroup1)
|
||||
|
||||
- assert msg in result.stdout_text
|
||||
-
|
||||
finally:
|
||||
# testcase cleanup
|
||||
self.remove_host_automember(host2, raiseonerr=False)
|
||||
|
||||
From 9b777390fbb6d4c683bf7d3e5f74d5443209b1d5 Mon Sep 17 00:00:00 2001
|
||||
From: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Date: Fri, 24 Mar 2023 08:15:00 +0200
|
||||
Subject: [PATCH] test_xmlrpc: adopt to automember plugin message changes in
|
||||
389-ds
|
||||
|
||||
Another change in automember plugin messaging that breaks FreeIPA tests.
|
||||
Use common substring to match.
|
||||
|
||||
Signed-off-by: Alexander Bokovoy <abokovoy@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
---
|
||||
ipatests/test_xmlrpc/xmlrpc_test.py | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
diff --git a/ipatests/test_xmlrpc/xmlrpc_test.py b/ipatests/test_xmlrpc/xmlrpc_test.py
|
||||
index cf11721bfca..5fe1245dc65 100644
|
||||
--- a/ipatests/test_xmlrpc/xmlrpc_test.py
|
||||
+++ b/ipatests/test_xmlrpc/xmlrpc_test.py
|
||||
@@ -64,7 +64,7 @@ def test(xs):
|
||||
|
||||
# Matches an automember task finish message
|
||||
fuzzy_automember_message = Fuzzy(
|
||||
- r'^Automember rebuild task finished\. Processed \(\d+\) entries\.$'
|
||||
+ r'^Automember rebuild task finished\. Processed \(\d+\) entries'
|
||||
)
|
||||
|
||||
# Matches trusted domain GUID, like u'463bf2be-3456-4a57-979e-120304f2a0eb'
|
||||
From 8e8b97a2251329aec9633a5c7c644bc5034bc8c2 Mon Sep 17 00:00:00 2001
|
||||
From: Sudhir Menon <sumenon@redhat.com>
|
||||
Date: Wed, 20 Mar 2024 14:29:46 +0530
|
||||
Subject: [PATCH] ipatests: Fixes for test_ipahealthcheck_ipansschainvalidation
|
||||
testcases.
|
||||
|
||||
Currently the test is using IPA_NSSDB_PWDFILE_TXT which is /etc/ipa/nssdb/pwdfile.txt
|
||||
which causes error in STIG mode.
|
||||
|
||||
[root@master slapd-TESTRELM-TEST]# certutil -M -n 'TESTRELM.TEST IPA CA' -t ',,' -d . -f /etc/ipa/nssdb/pwdfile.txt
|
||||
Incorrect password/PIN entered.
|
||||
|
||||
Hence modified the test to include paths.ETC_DIRSRV_SLAPD_INSTANCE_TEMPLATE/pwd.txt.
|
||||
|
||||
Signed-off-by: Sudhir Menon <sumenon@redhat.com>
|
||||
Reviewed-By: Florence Blanc-Renaud <flo@redhat.com>
|
||||
Reviewed-By: Rob Crittenden <rcritten@redhat.com>
|
||||
---
|
||||
ipatests/test_integration/test_ipahealthcheck.py | 11 ++++++-----
|
||||
1 file changed, 6 insertions(+), 5 deletions(-)
|
||||
|
||||
diff --git a/ipatests/test_integration/test_ipahealthcheck.py b/ipatests/test_integration/test_ipahealthcheck.py
|
||||
index 8aae9fad776..a96de7088aa 100644
|
||||
--- a/ipatests/test_integration/test_ipahealthcheck.py
|
||||
+++ b/ipatests/test_integration/test_ipahealthcheck.py
|
||||
@@ -2731,17 +2731,18 @@ def remove_server_cert(self):
|
||||
Fixture to remove Server cert and revert the change.
|
||||
"""
|
||||
instance = realm_to_serverid(self.master.domain.realm)
|
||||
+ instance_dir = paths.ETC_DIRSRV_SLAPD_INSTANCE_TEMPLATE % instance
|
||||
self.master.run_command(
|
||||
[
|
||||
"certutil",
|
||||
"-L",
|
||||
"-d",
|
||||
- paths.ETC_DIRSRV_SLAPD_INSTANCE_TEMPLATE % instance,
|
||||
+ instance_dir,
|
||||
"-n",
|
||||
"Server-Cert",
|
||||
"-a",
|
||||
"-o",
|
||||
- paths.ETC_DIRSRV_SLAPD_INSTANCE_TEMPLATE % instance
|
||||
+ instance_dir
|
||||
+ "/Server-Cert.pem",
|
||||
]
|
||||
)
|
||||
@@ -2760,15 +2761,15 @@ def remove_server_cert(self):
|
||||
[
|
||||
"certutil",
|
||||
"-d",
|
||||
- paths.ETC_DIRSRV_SLAPD_INSTANCE_TEMPLATE % instance,
|
||||
+ instance_dir,
|
||||
"-A",
|
||||
"-i",
|
||||
- paths.ETC_DIRSRV_SLAPD_INSTANCE_TEMPLATE % instance
|
||||
+ instance_dir
|
||||
+ "/Server-Cert.pem",
|
||||
"-t",
|
||||
"u,u,u",
|
||||
"-f",
|
||||
- paths.IPA_NSSDB_PWDFILE_TXT,
|
||||
+ "%s/pwdfile.txt" % instance_dir,
|
||||
"-n",
|
||||
"Server-Cert",
|
||||
]
|
||||
@ -1,341 +0,0 @@
|
||||
From 0a48726e104282fb40d8f471ebb306bc9134cb0c Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Tue, 19 Mar 2024 12:24:40 +0100
|
||||
Subject: [PATCH] kdb: fix vulnerability in GCD rules handling
|
||||
|
||||
The initial implementation of MS-SFU by MIT Kerberos was missing some
|
||||
a condition for granting the "forwardable" flag on S4U2Self tickets.
|
||||
Fixing this mistake required to add a special case for the
|
||||
check_allowed_to_delegate() function: if the target service argument is
|
||||
NULL, then it means the KDC is probing for general constrained
|
||||
delegation rules, not actually checking a specific S4U2Proxy request.
|
||||
|
||||
In commit e86807b5, the behavior of ipadb_match_acl() was modified to
|
||||
match the changes from upstream MIT Kerberos a441fbe3. However, a
|
||||
mistake resulted in this mechanism to apply in cases where target
|
||||
service argument is set AND unset. This results in S4U2Proxy requests to
|
||||
be accepted regardless of the fact there is a matching service
|
||||
delegation rule or not.
|
||||
|
||||
This vulnerability does not affect services having RBCD (resource-based
|
||||
constrained delegation) rules.
|
||||
|
||||
This fixes CVE-2024-2698
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
---
|
||||
daemons/ipa-kdb/README.s4u2proxy.txt | 19 ++-
|
||||
daemons/ipa-kdb/ipa_kdb_delegation.c | 191 +++++++++++++++------------
|
||||
2 files changed, 118 insertions(+), 92 deletions(-)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/README.s4u2proxy.txt b/daemons/ipa-kdb/README.s4u2proxy.txt
|
||||
index 254fcc4d1..ab34aff36 100644
|
||||
--- a/daemons/ipa-kdb/README.s4u2proxy.txt
|
||||
+++ b/daemons/ipa-kdb/README.s4u2proxy.txt
|
||||
@@ -12,9 +12,7 @@ much more easily managed.
|
||||
|
||||
The grouping mechanism has been built so that lookup is highly optimized
|
||||
and is basically reduced to a single search that uses the derefernce
|
||||
-control. Speed is very important in this case because KDC operations
|
||||
-time out very quickly and unless we add a caching layer in ipa-kdb we
|
||||
-must keep the number of searches down to avoid client timeouts.
|
||||
+control.
|
||||
|
||||
The grouping mechanism is very simple a groupOfPrincipals object is
|
||||
introduced, this Auxiliary class have a single optional attribute called
|
||||
@@ -112,8 +110,7 @@ kinit -kt /etc/httpd/conf/ipa.keytab HTTP/ipaserver.example.com
|
||||
kvno -U admin HTTP/ipaserver.example.com
|
||||
|
||||
# Perform S4U2Proxy
|
||||
-kvno -k /etc/httpd/conf/ipa.keytab -U admin -P HTTP/ipaserver.example.com
|
||||
-ldap/ipaserver.example.com
|
||||
+kvno -U admin -P ldap/ipaserver.example.com
|
||||
|
||||
|
||||
If this works it means you successfully impersonated the admin user with
|
||||
@@ -125,6 +122,18 @@ modprinc -ok_to_auth_as_delegate HTTP/ipaserver.example.com
|
||||
Simo.
|
||||
|
||||
|
||||
+If IPA is compiled with krb5 1.20 and newer (KDB DAL >= 9), then the
|
||||
+behavior of S4U2Self changes: S4U2Self TGS-REQs produce forwardable
|
||||
+tickets for all requesters, except if the requester principal is set as
|
||||
+the proxy (impersonating service) in at least one `servicedelegation`
|
||||
+rule. In this case, even if the rule has no target, the KDC will
|
||||
+response to S4U2Self requests with a non-forwardable ticket. Hence,
|
||||
+granting the `ok_to_auth_as_delegate` permission to the proxy service
|
||||
+remains the only way for this service to obtain the evidence ticket
|
||||
+required for general constrained delegation requests if this ticket is
|
||||
+not provided by the client.
|
||||
+
|
||||
+
|
||||
[1]
|
||||
Note that here I use the term proxy in a different way than it is used in
|
||||
the krb interfaces. It may seem a bit confusing but I think people will
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_delegation.c b/daemons/ipa-kdb/ipa_kdb_delegation.c
|
||||
index de82174ad..3581f3c79 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_delegation.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_delegation.c
|
||||
@@ -91,120 +91,110 @@ static bool ipadb_match_member(char *princ, LDAPDerefRes *dres)
|
||||
return false;
|
||||
}
|
||||
|
||||
-static krb5_error_code ipadb_match_acl(krb5_context kcontext,
|
||||
- LDAPMessage *results,
|
||||
- krb5_const_principal client,
|
||||
- krb5_const_principal target)
|
||||
+#if KRB5_KDB_DAL_MAJOR_VERSION >= 9
|
||||
+static krb5_error_code
|
||||
+ipadb_has_acl(krb5_context kcontext, LDAPMessage *ldap_acl, bool *res)
|
||||
{
|
||||
struct ipadb_context *ipactx;
|
||||
- krb5_error_code kerr;
|
||||
- LDAPMessage *lentry;
|
||||
- LDAPDerefRes *deref_results;
|
||||
- LDAPDerefRes *dres;
|
||||
- char *client_princ = NULL;
|
||||
- char *target_princ = NULL;
|
||||
- bool client_missing;
|
||||
- bool client_found;
|
||||
- bool target_found;
|
||||
- bool is_constraint_delegation = false;
|
||||
- size_t nrules = 0;
|
||||
- int ret;
|
||||
+ bool in_res = false;
|
||||
+ krb5_error_code kerr = 0;
|
||||
|
||||
ipactx = ipadb_get_context(kcontext);
|
||||
- if (!ipactx) {
|
||||
+ if (!ipactx)
|
||||
return KRB5_KDB_DBNOTINITED;
|
||||
- }
|
||||
|
||||
- if ((client != NULL) && (target != NULL)) {
|
||||
- kerr = krb5_unparse_name(kcontext, client, &client_princ);
|
||||
- if (kerr != 0) {
|
||||
- goto done;
|
||||
- }
|
||||
- kerr = krb5_unparse_name(kcontext, target, &target_princ);
|
||||
- if (kerr != 0) {
|
||||
- goto done;
|
||||
- }
|
||||
- } else {
|
||||
- is_constraint_delegation = true;
|
||||
+ switch (ldap_count_entries(ipactx->lcontext, ldap_acl)) {
|
||||
+ case 0:
|
||||
+ break;
|
||||
+ case -1:
|
||||
+ kerr = EINVAL;
|
||||
+ goto end;
|
||||
+ default:
|
||||
+ in_res = true;
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- lentry = ldap_first_entry(ipactx->lcontext, results);
|
||||
- if (!lentry) {
|
||||
- kerr = ENOENT;
|
||||
- goto done;
|
||||
- }
|
||||
+end:
|
||||
+ if (res)
|
||||
+ *res = in_res;
|
||||
+
|
||||
+ return kerr;
|
||||
+}
|
||||
+#endif
|
||||
+
|
||||
+static krb5_error_code
|
||||
+ipadb_match_acl(krb5_context kcontext, LDAPMessage *ldap_acl,
|
||||
+ krb5_const_principal client, krb5_const_principal target)
|
||||
+{
|
||||
+ struct ipadb_context *ipactx;
|
||||
+ LDAPMessage *rule;
|
||||
+ LDAPDerefRes *acis, *aci;
|
||||
+ char *client_princ = NULL, *target_princ= NULL;
|
||||
+ bool client_missing, client_found, target_found;
|
||||
+ int lerr;
|
||||
+ krb5_error_code kerr;
|
||||
+
|
||||
+ ipactx = ipadb_get_context(kcontext);
|
||||
+ if (!ipactx)
|
||||
+ return KRB5_KDB_DBNOTINITED;
|
||||
+
|
||||
+ kerr = krb5_unparse_name(kcontext, client, &client_princ);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ kerr = krb5_unparse_name(kcontext, target, &target_princ);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
|
||||
/* the default is that we fail */
|
||||
- kerr = ENOENT;
|
||||
+ kerr = KRB5KDC_ERR_BADOPTION;
|
||||
|
||||
- while (lentry) {
|
||||
+ for (rule = ldap_first_entry(ipactx->lcontext, ldap_acl);
|
||||
+ rule;
|
||||
+ rule = ldap_next_entry(ipactx->lcontext, rule))
|
||||
+ {
|
||||
/* both client and target must be found in the same ACI */
|
||||
client_missing = true;
|
||||
client_found = false;
|
||||
target_found = false;
|
||||
|
||||
- ret = ipadb_ldap_deref_results(ipactx->lcontext, lentry,
|
||||
- &deref_results);
|
||||
- switch (ret) {
|
||||
+ lerr = ipadb_ldap_deref_results(ipactx->lcontext, rule, &acis);
|
||||
+ switch (lerr) {
|
||||
case 0:
|
||||
- for (dres = deref_results; dres; dres = dres->next) {
|
||||
- nrules++;
|
||||
- if (is_constraint_delegation) {
|
||||
- /*
|
||||
- Microsoft revised the S4U2Proxy rules for forwardable
|
||||
- tickets. All S4U2Proxy operations require forwardable
|
||||
- evidence tickets, but S4U2Self should issue a
|
||||
- forwardable ticket if the requesting service has no
|
||||
- ok-to-auth-as-delegate bit but also no constrained
|
||||
- delegation privileges for traditional S4U2Proxy.
|
||||
- Implement these rules, extending the
|
||||
- check_allowed_to_delegate() DAL method so that the KDC
|
||||
- can ask if a principal has any delegation privileges.
|
||||
-
|
||||
- Since target principal is NULL and client principal is
|
||||
- NULL in this case, we simply calculate number of rules associated
|
||||
- with the server principal to decide whether to deny forwardable bit
|
||||
- */
|
||||
- continue;
|
||||
- }
|
||||
- if (client_found == false &&
|
||||
- strcasecmp(dres->derefAttr, "ipaAllowToImpersonate") == 0) {
|
||||
+ for (aci = acis; aci; aci = aci->next) {
|
||||
+ if (!client_found &&
|
||||
+ 0 == strcasecmp(aci->derefAttr, "ipaAllowToImpersonate"))
|
||||
+ {
|
||||
/* NOTE: client_missing is used to signal that the
|
||||
* attribute was completely missing. This signals that
|
||||
* ANY client is allowed to be impersonated.
|
||||
* This logic is valid only for clients, not for targets */
|
||||
client_missing = false;
|
||||
- client_found = ipadb_match_member(client_princ, dres);
|
||||
+ client_found = ipadb_match_member(client_princ, aci);
|
||||
}
|
||||
- if (target_found == false &&
|
||||
- strcasecmp(dres->derefAttr, "ipaAllowedTarget") == 0) {
|
||||
- target_found = ipadb_match_member(target_princ, dres);
|
||||
+ if (!target_found &&
|
||||
+ 0 == strcasecmp(aci->derefAttr, "ipaAllowedTarget"))
|
||||
+ {
|
||||
+ target_found = ipadb_match_member(target_princ, aci);
|
||||
}
|
||||
}
|
||||
|
||||
- ldap_derefresponse_free(deref_results);
|
||||
+ ldap_derefresponse_free(acis);
|
||||
break;
|
||||
case ENOENT:
|
||||
break;
|
||||
default:
|
||||
- kerr = ret;
|
||||
- goto done;
|
||||
+ kerr = lerr;
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- if ((client_found == true || client_missing == true) &&
|
||||
- target_found == true) {
|
||||
+ if ((client_found || client_missing) && target_found) {
|
||||
kerr = 0;
|
||||
- goto done;
|
||||
+ goto end;
|
||||
}
|
||||
-
|
||||
- lentry = ldap_next_entry(ipactx->lcontext, lentry);
|
||||
- }
|
||||
-
|
||||
- if (nrules > 0) {
|
||||
- kerr = 0;
|
||||
}
|
||||
|
||||
-done:
|
||||
+end:
|
||||
krb5_free_unparsed_name(kcontext, client_princ);
|
||||
krb5_free_unparsed_name(kcontext, target_princ);
|
||||
return kerr;
|
||||
@@ -223,7 +213,7 @@ krb5_error_code ipadb_check_allowed_to_delegate(krb5_context kcontext,
|
||||
char *srv_principal = NULL;
|
||||
krb5_db_entry *proxy_entry = NULL;
|
||||
struct ipadb_e_data *ied_server, *ied_proxy;
|
||||
- LDAPMessage *res = NULL;
|
||||
+ LDAPMessage *ldap_gcd_acl = NULL;
|
||||
|
||||
if (proxy != NULL) {
|
||||
/* Handle the case where server == proxy, this is allowed in S4U */
|
||||
@@ -261,26 +251,53 @@ krb5_error_code ipadb_check_allowed_to_delegate(krb5_context kcontext,
|
||||
goto done;
|
||||
}
|
||||
|
||||
- kerr = ipadb_get_delegation_acl(kcontext, srv_principal, &res);
|
||||
+ /* Load general constrained delegation rules */
|
||||
+ kerr = ipadb_get_delegation_acl(kcontext, srv_principal, &ldap_gcd_acl);
|
||||
if (kerr) {
|
||||
goto done;
|
||||
}
|
||||
|
||||
- kerr = ipadb_match_acl(kcontext, res, client, proxy);
|
||||
- if (kerr) {
|
||||
- goto done;
|
||||
+#if KRB5_KDB_DAL_MAJOR_VERSION >= 9
|
||||
+ /*
|
||||
+ * Microsoft revised the S4U2Proxy rules for forwardable tickets. All
|
||||
+ * S4U2Proxy operations require forwardable evidence tickets, but
|
||||
+ * S4U2Self should issue a forwardable ticket if the requesting service
|
||||
+ * has no ok-to-auth-as-delegate bit but also no constrained delegation
|
||||
+ * privileges for traditional S4U2Proxy. Implement these rules,
|
||||
+ * extending the check_allowed_to_delegate() DAL method so that the KDC
|
||||
+ * can ask if a principal has any delegation privileges.
|
||||
+ *
|
||||
+ * If target service principal is NULL, and the impersonating service has
|
||||
+ * at least one GCD rule, then succeed.
|
||||
+ */
|
||||
+ if (!proxy) {
|
||||
+ bool has_gcd_rules;
|
||||
+
|
||||
+ kerr = ipadb_has_acl(kcontext, ldap_gcd_acl, &has_gcd_rules);
|
||||
+ if (!kerr)
|
||||
+ kerr = has_gcd_rules ? 0 : KRB5KDC_ERR_BADOPTION;
|
||||
+ } else if (client) {
|
||||
+#else
|
||||
+ if (client && proxy) {
|
||||
+#endif
|
||||
+ kerr = ipadb_match_acl(kcontext, ldap_gcd_acl, client, proxy);
|
||||
+ } else {
|
||||
+ /* client and/or proxy is missing */
|
||||
+ kerr = KRB5KDC_ERR_BADOPTION;
|
||||
}
|
||||
+ if (kerr)
|
||||
+ goto done;
|
||||
|
||||
done:
|
||||
if (kerr) {
|
||||
-#if KRB5_KDB_DAL_MAJOR_VERSION < 9
|
||||
- kerr = KRB5KDC_ERR_POLICY;
|
||||
-#else
|
||||
+#if KRB5_KDB_DAL_MAJOR_VERSION >= 9
|
||||
kerr = KRB5KDC_ERR_BADOPTION;
|
||||
+#else
|
||||
+ kerr = KRB5KDC_ERR_POLICY;
|
||||
#endif
|
||||
}
|
||||
ipadb_free_principal(kcontext, proxy_entry);
|
||||
krb5_free_unparsed_name(kcontext, srv_principal);
|
||||
- ldap_msgfree(res);
|
||||
+ ldap_msgfree(ldap_gcd_acl);
|
||||
return kerr;
|
||||
}
|
||||
--
|
||||
2.44.0
|
||||
|
||||
@ -1,615 +0,0 @@
|
||||
From 542e12325afc2f64298f90296760235bfdcef04a Mon Sep 17 00:00:00 2001
|
||||
From: Julien Rische <jrische@redhat.com>
|
||||
Date: Mon, 25 Mar 2024 18:25:52 +0200
|
||||
Subject: [PATCH] kdb: apply combinatorial logic for ticket flags
|
||||
|
||||
The initial design for ticket flags was implementing this logic:
|
||||
* If a ticket policy is defined for the principal entry, use flags from
|
||||
this policy if they are set. Otherwise, use default ticket flags.
|
||||
* If no ticket policy is defined for the principal entry, but there is a
|
||||
global one, use flags from the global ticket policy if they are set.
|
||||
Otherwise, use default ticket flags.
|
||||
* If no policy (principal nor global) is defined, use default ticket
|
||||
flags.
|
||||
|
||||
However, this logic was broken by a1165ffb which introduced creation of
|
||||
a principal-level ticket policy in case the ticket flag set is modified.
|
||||
This was typically the case for the -allow_tix flag, which was set
|
||||
virtually by the KDB driver when a user was locked until they initialize
|
||||
their password on first kinit pre-authentication.
|
||||
|
||||
This was causing multiple issues, which are mitigated by the new
|
||||
approach:
|
||||
|
||||
Now flags from each level are combined together. There flags like
|
||||
+requires_preauth which are set systematically by the KDB diver, as
|
||||
well as -allow_tix which is set based on the value of "nsAccountLock".
|
||||
This commit also adds the implicit -allow_svr ticket flag for user
|
||||
principals to protect users against Kerberoast-type attacks. None of
|
||||
these flags are stored in the LDAP database, they are hard-coded in the
|
||||
KDB driver.
|
||||
|
||||
In addition to these "virtual" ticket flags, flags from both global and
|
||||
principal ticket policies are applied (if these policies exist).
|
||||
|
||||
Principal ticket policies are not supported for hosts and services, but
|
||||
this is only an HTTP API limitation. The "krbTicketPolicyAux" object
|
||||
class is supported for all account types. This is required for ticket
|
||||
flags like +ok_to_auth_as_delegate. Such flags can be set using "ipa
|
||||
host-mod" and "ipa serivce-mod", or using kadmin's "modprinc".
|
||||
|
||||
It is possible to ignore flags from the global ticket policy or default
|
||||
flags like -allow_svr for a user principal by setting the
|
||||
"final_user_tkt_flags" string attribute to "true" in kadmin. In this
|
||||
case, any ticket flag can be configured in the principal ticket policy,
|
||||
except requires_preauth and allow_tix.
|
||||
|
||||
When in IPA setup mode (using the "ipa-setup-override-restrictions" KDB
|
||||
argument), all the system described above is disabled and ticket flags
|
||||
are written in the principal ticket policy as they are provided. This is
|
||||
required to initialize the Kerberos LDAP container during IPA server
|
||||
installation.
|
||||
|
||||
This fixes CVE-2024-3183
|
||||
|
||||
Signed-off-by: Julien Rische <jrische@redhat.com>
|
||||
---
|
||||
daemons/ipa-kdb/ipa_kdb.h | 43 ++++
|
||||
daemons/ipa-kdb/ipa_kdb_principals.c | 353 +++++++++++++++++++++++----
|
||||
util/ipa_krb5.c | 18 ++
|
||||
util/ipa_krb5.h | 4 +
|
||||
4 files changed, 365 insertions(+), 53 deletions(-)
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb.h b/daemons/ipa-kdb/ipa_kdb.h
|
||||
index 7baf4697f..85cabe142 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb.h
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb.h
|
||||
@@ -94,6 +94,34 @@
|
||||
#define IPA_KRB_AUTHZ_DATA_ATTR "ipaKrbAuthzData"
|
||||
#define IPA_USER_AUTH_TYPE "ipaUserAuthType"
|
||||
|
||||
+/* Virtual managed ticket flags like "-allow_tix", are always controlled by the
|
||||
+ * "nsAccountLock" attribute, such flags should never be set in the database.
|
||||
+ * The following expression combine all of them, and is used to filter them
|
||||
+ * out. */
|
||||
+#define IPA_KDB_TKTFLAGS_VIRTUAL_MANAGED_ALL (KRB5_KDB_DISALLOW_ALL_TIX)
|
||||
+
|
||||
+/* Virtual static ticket flags are hard-coded in the KDB driver. */
|
||||
+/* Virtual static mandatory flags are set systematically and implicitly for all
|
||||
+ * principals. They are filtered out from database ticket flags updates.
|
||||
+ * (However, "KRB5_KDB_REQUIRES_PRE_AUTH" can still be unset by the
|
||||
+ * "KDC:Disable Default Preauth for SPNs" global setting) */
|
||||
+#define IPA_KDB_TKTFLAGS_VIRTUAL_STATIC_MANDATORY (KRB5_KDB_REQUIRES_PRE_AUTH)
|
||||
+/* Virtual static default ticket flags are implicitly set for user and non-user
|
||||
+ * (SPN) principals, and not stored in the database.
|
||||
+ * (Except if the "IPA_KDB_STRATTR_FINAL_TKTFLAGS" string attribute is "true"
|
||||
+ * the principal) */
|
||||
+/* Virtual static default user ticket flags are set for users only. The
|
||||
+ * "-allow_svr" flag is set to protect them from CVE-2024-3183. */
|
||||
+#define IPA_KDB_TKTFLAGS_VIRTUAL_STATIC_DEFAULTS_USER (KRB5_KDB_DISALLOW_SVR)
|
||||
+#define IPA_KDB_TKTFLAGS_VIRTUAL_STATIC_DEFAULTS_SPN (0)
|
||||
+
|
||||
+/* If this string attribute is set to "true", then only the virtual managed and
|
||||
+ * virtual static mandatory ticket flags are applied and filtered out from
|
||||
+ * database read and write operations for the concerned user principal.
|
||||
+ * Configurable principal ticket flags are applied, but not the configurable
|
||||
+ * global ticket policy flags. */
|
||||
+#define IPA_KDB_STRATTR_FINAL_USER_TKTFLAGS "final_user_tkt_flags"
|
||||
+
|
||||
struct ipadb_mspac;
|
||||
struct dom_sid;
|
||||
|
||||
@@ -178,6 +206,21 @@ struct ipadb_e_data {
|
||||
struct dom_sid *sid;
|
||||
};
|
||||
|
||||
+inline static krb5_error_code
|
||||
+ipadb_get_edata(krb5_db_entry *entry, struct ipadb_e_data **ied)
|
||||
+{
|
||||
+ struct ipadb_e_data *in_ied;
|
||||
+
|
||||
+ in_ied = (struct ipadb_e_data *)entry->e_data;
|
||||
+ if (!in_ied || in_ied->magic != IPA_E_DATA_MAGIC)
|
||||
+ return EINVAL;
|
||||
+
|
||||
+ if (ied)
|
||||
+ *ied = in_ied;
|
||||
+
|
||||
+ return 0;
|
||||
+}
|
||||
+
|
||||
struct ipadb_context *ipadb_get_context(krb5_context kcontext);
|
||||
int ipadb_get_connection(struct ipadb_context *ipactx);
|
||||
|
||||
diff --git a/daemons/ipa-kdb/ipa_kdb_principals.c b/daemons/ipa-kdb/ipa_kdb_principals.c
|
||||
index 07cc87746..6eb542d4f 100644
|
||||
--- a/daemons/ipa-kdb/ipa_kdb_principals.c
|
||||
+++ b/daemons/ipa-kdb/ipa_kdb_principals.c
|
||||
@@ -706,9 +706,12 @@ static krb5_error_code ipadb_parse_ldap_entry(krb5_context kcontext,
|
||||
"krbTicketFlags", &result);
|
||||
if (ret == 0) {
|
||||
entry->attributes = result;
|
||||
- } else {
|
||||
- *polmask |= TKTFLAGS_BIT;
|
||||
}
|
||||
+ /* Since principal, global policy, and virtual ticket flags are combined,
|
||||
+ * they must always be resolved, except if we are in IPA setup mode (because
|
||||
+ * ticket policies and virtual ticket flags are irrelevant in this case). */
|
||||
+ if (!ipactx->override_restrictions)
|
||||
+ *polmask |= TKTFLAGS_BIT;
|
||||
|
||||
ret = ipadb_ldap_attr_to_int(lcontext, lentry,
|
||||
"krbMaxTicketLife", &result);
|
||||
@@ -912,7 +915,12 @@ static krb5_error_code ipadb_parse_ldap_entry(krb5_context kcontext,
|
||||
goto done;
|
||||
}
|
||||
if (ret == 0) {
|
||||
- ied->ipa_user = true;
|
||||
+ if (1 == krb5_princ_size(kcontext, entry->princ)) {
|
||||
+ /* A principal must be a POSIX account AND have only one element to
|
||||
+ * be considered a user (this is to filter out CIFS principals). */
|
||||
+ ied->ipa_user = true;
|
||||
+ }
|
||||
+
|
||||
ret = ipadb_ldap_attr_to_str(lcontext, lentry,
|
||||
"uid", &uidstring);
|
||||
if (ret != 0 && ret != ENOENT) {
|
||||
@@ -1251,23 +1259,150 @@ done:
|
||||
return ret;
|
||||
}
|
||||
|
||||
-static krb5_flags maybe_require_preauth(struct ipadb_context *ipactx,
|
||||
- krb5_db_entry *entry)
|
||||
+static krb5_error_code
|
||||
+are_final_tktflags(struct ipadb_context *ipactx, krb5_db_entry *entry,
|
||||
+ bool *final_tktflags)
|
||||
{
|
||||
- const struct ipadb_global_config *config;
|
||||
+ krb5_error_code kerr;
|
||||
struct ipadb_e_data *ied;
|
||||
+ char *str = NULL;
|
||||
+ bool in_final_tktflags = false;
|
||||
|
||||
- config = ipadb_get_global_config(ipactx);
|
||||
- if (config && config->disable_preauth_for_spns) {
|
||||
- ied = (struct ipadb_e_data *)entry->e_data;
|
||||
- if (ied && ied->ipa_user != true) {
|
||||
- /* not a user, assume SPN */
|
||||
- return 0;
|
||||
- }
|
||||
+ kerr = ipadb_get_edata(entry, &ied);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ if (!ied->ipa_user) {
|
||||
+ kerr = 0;
|
||||
+ goto end;
|
||||
}
|
||||
|
||||
- /* By default require preauth for all principals */
|
||||
- return KRB5_KDB_REQUIRES_PRE_AUTH;
|
||||
+ kerr = krb5_dbe_get_string(ipactx->kcontext, entry,
|
||||
+ IPA_KDB_STRATTR_FINAL_USER_TKTFLAGS, &str);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ in_final_tktflags = str && ipa_krb5_parse_bool(str);
|
||||
+
|
||||
+end:
|
||||
+ if (final_tktflags)
|
||||
+ *final_tktflags = in_final_tktflags;
|
||||
+
|
||||
+ krb5_dbe_free_string(ipactx->kcontext, str);
|
||||
+ return kerr;
|
||||
+}
|
||||
+
|
||||
+static krb5_error_code
|
||||
+add_virtual_static_tktflags(struct ipadb_context *ipactx, krb5_db_entry *entry,
|
||||
+ krb5_flags *tktflags)
|
||||
+{
|
||||
+ krb5_error_code kerr;
|
||||
+ krb5_flags vsflg;
|
||||
+ bool final_tktflags;
|
||||
+ const struct ipadb_global_config *gcfg;
|
||||
+ struct ipadb_e_data *ied;
|
||||
+
|
||||
+ vsflg = IPA_KDB_TKTFLAGS_VIRTUAL_STATIC_MANDATORY;
|
||||
+
|
||||
+ kerr = ipadb_get_edata(entry, &ied);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ kerr = are_final_tktflags(ipactx, entry, &final_tktflags);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ /* In practice, principal ticket flags cannot be final for SPNs. */
|
||||
+ if (!final_tktflags)
|
||||
+ vsflg |= ied->ipa_user ? IPA_KDB_TKTFLAGS_VIRTUAL_STATIC_DEFAULTS_USER
|
||||
+ : IPA_KDB_TKTFLAGS_VIRTUAL_STATIC_DEFAULTS_SPN;
|
||||
+
|
||||
+ if (!ied->ipa_user) {
|
||||
+ gcfg = ipadb_get_global_config(ipactx);
|
||||
+ if (gcfg && gcfg->disable_preauth_for_spns)
|
||||
+ vsflg &= ~KRB5_KDB_REQUIRES_PRE_AUTH;
|
||||
+ }
|
||||
+
|
||||
+ if (tktflags)
|
||||
+ *tktflags |= vsflg;
|
||||
+
|
||||
+end:
|
||||
+ return kerr;
|
||||
+}
|
||||
+
|
||||
+static krb5_error_code
|
||||
+get_virtual_static_tktflags_mask(struct ipadb_context *ipactx,
|
||||
+ krb5_db_entry *entry, krb5_flags *mask)
|
||||
+{
|
||||
+ krb5_error_code kerr;
|
||||
+ krb5_flags flags = IPA_KDB_TKTFLAGS_VIRTUAL_MANAGED_ALL;
|
||||
+
|
||||
+ kerr = add_virtual_static_tktflags(ipactx, entry, &flags);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ if (mask)
|
||||
+ *mask = ~flags;
|
||||
+
|
||||
+ kerr = 0;
|
||||
+
|
||||
+end:
|
||||
+ return kerr;
|
||||
+}
|
||||
+
|
||||
+/* Add ticket flags from the global ticket policy if it exists, otherwise
|
||||
+ * succeed. If the global ticket policy is set, the "exists" parameter is set to
|
||||
+ * true. */
|
||||
+static krb5_error_code
|
||||
+add_global_ticket_policy_flags(struct ipadb_context *ipactx,
|
||||
+ bool *gtpol_exists, krb5_flags *tktflags)
|
||||
+{
|
||||
+ krb5_error_code kerr;
|
||||
+ char *policy_dn;
|
||||
+ char *tktflags_attr[] = { "krbticketflags", NULL };
|
||||
+ LDAPMessage *res = NULL, *first;
|
||||
+ int ec, ldap_tktflags;
|
||||
+ bool in_gtpol_exists = false;
|
||||
+
|
||||
+ ec = asprintf(&policy_dn, "cn=%s,cn=kerberos,%s", ipactx->realm,
|
||||
+ ipactx->base);
|
||||
+ if (-1 == ec) {
|
||||
+ kerr = ENOMEM;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ kerr = ipadb_simple_search(ipactx, policy_dn, LDAP_SCOPE_BASE,
|
||||
+ "(objectclass=krbticketpolicyaux)",
|
||||
+ tktflags_attr, &res);
|
||||
+ if (kerr) {
|
||||
+ if (KRB5_KDB_NOENTRY == kerr)
|
||||
+ kerr = 0;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ first = ldap_first_entry(ipactx->lcontext, res);
|
||||
+ if (!first) {
|
||||
+ kerr = 0;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ in_gtpol_exists = true;
|
||||
+
|
||||
+ ec = ipadb_ldap_attr_to_int(ipactx->lcontext, first, "krbticketflags",
|
||||
+ &ldap_tktflags);
|
||||
+ if (0 == ec && tktflags) {
|
||||
+ *tktflags |= (krb5_flags)ldap_tktflags;
|
||||
+ }
|
||||
+
|
||||
+ kerr = 0;
|
||||
+
|
||||
+end:
|
||||
+ if (gtpol_exists)
|
||||
+ *gtpol_exists = in_gtpol_exists;
|
||||
+
|
||||
+ ldap_msgfree(res);
|
||||
+ free(policy_dn);
|
||||
+ return kerr;
|
||||
}
|
||||
|
||||
static krb5_error_code ipadb_fetch_tktpolicy(krb5_context kcontext,
|
||||
@@ -1280,6 +1415,7 @@ static krb5_error_code ipadb_fetch_tktpolicy(krb5_context kcontext,
|
||||
char *policy_dn = NULL;
|
||||
LDAPMessage *res = NULL;
|
||||
LDAPMessage *first;
|
||||
+ bool final_tktflags, has_local_tktpolicy = true;
|
||||
int result;
|
||||
int ret;
|
||||
|
||||
@@ -1288,12 +1424,18 @@ static krb5_error_code ipadb_fetch_tktpolicy(krb5_context kcontext,
|
||||
return KRB5_KDB_DBNOTINITED;
|
||||
}
|
||||
|
||||
+ kerr = are_final_tktflags(ipactx, entry, &final_tktflags);
|
||||
+ if (kerr)
|
||||
+ goto done;
|
||||
+
|
||||
ret = ipadb_ldap_attr_to_str(ipactx->lcontext, lentry,
|
||||
"krbticketpolicyreference", &policy_dn);
|
||||
switch (ret) {
|
||||
case 0:
|
||||
break;
|
||||
case ENOENT:
|
||||
+ /* If no principal ticket policy, fallback to the global one. */
|
||||
+ has_local_tktpolicy = false;
|
||||
ret = asprintf(&policy_dn, "cn=%s,cn=kerberos,%s",
|
||||
ipactx->realm, ipactx->base);
|
||||
if (ret == -1) {
|
||||
@@ -1337,12 +1479,13 @@ static krb5_error_code ipadb_fetch_tktpolicy(krb5_context kcontext,
|
||||
}
|
||||
}
|
||||
if (polmask & TKTFLAGS_BIT) {
|
||||
- ret = ipadb_ldap_attr_to_int(ipactx->lcontext, first,
|
||||
- "krbticketflags", &result);
|
||||
- if (ret == 0) {
|
||||
- entry->attributes |= result;
|
||||
- } else {
|
||||
- entry->attributes |= maybe_require_preauth(ipactx, entry);
|
||||
+ /* If global ticket policy is being applied, set flags only if
|
||||
+ * user principal ticket flags are not final. */
|
||||
+ if (has_local_tktpolicy || !final_tktflags) {
|
||||
+ ret = ipadb_ldap_attr_to_int(ipactx->lcontext, first,
|
||||
+ "krbticketflags", &result);
|
||||
+ if (ret == 0)
|
||||
+ entry->attributes |= result;
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1366,13 +1509,27 @@ static krb5_error_code ipadb_fetch_tktpolicy(krb5_context kcontext,
|
||||
if (polmask & MAXRENEWABLEAGE_BIT) {
|
||||
entry->max_renewable_life = 604800;
|
||||
}
|
||||
- if (polmask & TKTFLAGS_BIT) {
|
||||
- entry->attributes |= maybe_require_preauth(ipactx, entry);
|
||||
- }
|
||||
|
||||
kerr = 0;
|
||||
}
|
||||
|
||||
+ if (polmask & TKTFLAGS_BIT) {
|
||||
+ /* If the principal ticket flags were applied, then flags from the
|
||||
+ * global ticket policy has to be applied atop of them if user principal
|
||||
+ * ticket flags are not final. */
|
||||
+ if (has_local_tktpolicy && !final_tktflags) {
|
||||
+ kerr = add_global_ticket_policy_flags(ipactx, NULL,
|
||||
+ &entry->attributes);
|
||||
+ if (kerr)
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
+ /* Virtual static ticket flags are set regardless of database content */
|
||||
+ kerr = add_virtual_static_tktflags(ipactx, entry, &entry->attributes);
|
||||
+ if (kerr)
|
||||
+ goto done;
|
||||
+ }
|
||||
+
|
||||
done:
|
||||
ldap_msgfree(res);
|
||||
free(policy_dn);
|
||||
@@ -1864,6 +2021,36 @@ static void ipadb_mods_free_tip(struct ipadb_mods *imods)
|
||||
imods->tip--;
|
||||
}
|
||||
|
||||
+/* Use LDAP REPLACE operation to remove an attribute.
|
||||
+ * Contrary to the DELETE operation, it will not fail if the attribute does not
|
||||
+ * exist. */
|
||||
+static krb5_error_code
|
||||
+ipadb_ldap_replace_remove(struct ipadb_mods *imods, char *attribute)
|
||||
+{
|
||||
+ krb5_error_code kerr;
|
||||
+ LDAPMod *m = NULL;
|
||||
+
|
||||
+ kerr = ipadb_mods_new(imods, &m);
|
||||
+ if (kerr)
|
||||
+ return kerr;
|
||||
+
|
||||
+ m->mod_op = LDAP_MOD_REPLACE;
|
||||
+ m->mod_type = strdup(attribute);
|
||||
+ if (!m->mod_type) {
|
||||
+ kerr = ENOMEM;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ m->mod_values = NULL;
|
||||
+
|
||||
+ kerr = 0;
|
||||
+
|
||||
+end:
|
||||
+ if (kerr)
|
||||
+ ipadb_mods_free_tip(imods);
|
||||
+ return kerr;
|
||||
+}
|
||||
+
|
||||
static krb5_error_code ipadb_get_ldap_mod_str(struct ipadb_mods *imods,
|
||||
char *attribute, char *value,
|
||||
int mod_op)
|
||||
@@ -2275,6 +2462,93 @@ static krb5_error_code ipadb_get_ldap_mod_auth_ind(krb5_context kcontext,
|
||||
return ret;
|
||||
}
|
||||
|
||||
+static krb5_error_code
|
||||
+update_tktflags(krb5_context kcontext, struct ipadb_mods *imods,
|
||||
+ krb5_db_entry *entry, int mod_op)
|
||||
+{
|
||||
+ krb5_error_code kerr;
|
||||
+ struct ipadb_context *ipactx;
|
||||
+ struct ipadb_e_data *ied;
|
||||
+ bool final_tktflags;
|
||||
+ krb5_flags tktflags_mask;
|
||||
+ int tktflags;
|
||||
+
|
||||
+ ipactx = ipadb_get_context(kcontext);
|
||||
+ if (!ipactx) {
|
||||
+ kerr = KRB5_KDB_DBNOTINITED;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ if (ipactx->override_restrictions) {
|
||||
+ /* In IPA setup mode, IPA edata might not be available. In this mode,
|
||||
+ * ticket flags are written as they are provided. */
|
||||
+ tktflags = (int)entry->attributes;
|
||||
+ } else {
|
||||
+ kerr = ipadb_get_edata(entry, &ied);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ kerr = get_virtual_static_tktflags_mask(ipactx, entry, &tktflags_mask);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ kerr = are_final_tktflags(ipactx, entry, &final_tktflags);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ /* Flags from the global ticket policy are filtered out only if the user
|
||||
+ * principal flags are not final. */
|
||||
+ if (!final_tktflags) {
|
||||
+ krb5_flags gbl_tktflags = 0;
|
||||
+
|
||||
+ kerr = add_global_ticket_policy_flags(ipactx, NULL, &gbl_tktflags);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+
|
||||
+ tktflags_mask &= ~gbl_tktflags;
|
||||
+ }
|
||||
+
|
||||
+ tktflags = (int)(entry->attributes & tktflags_mask);
|
||||
+
|
||||
+ if (LDAP_MOD_REPLACE == mod_op && ied && !ied->has_tktpolaux) {
|
||||
+ if (0 == tktflags) {
|
||||
+ /* No point initializing principal ticket policy if there are no
|
||||
+ * flags left after filtering out virtual and global ticket
|
||||
+ * policy ones. */
|
||||
+ kerr = 0;
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ /* if the object does not have the krbTicketPolicyAux class
|
||||
+ * we need to add it or this will fail, only for modifications.
|
||||
+ * We always add this objectclass by default when doing an add
|
||||
+ * from scratch. */
|
||||
+ kerr = ipadb_get_ldap_mod_str(imods, "objectclass",
|
||||
+ "krbTicketPolicyAux", LDAP_MOD_ADD);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+ }
|
||||
+ }
|
||||
+
|
||||
+ if (tktflags != 0) {
|
||||
+ kerr = ipadb_get_ldap_mod_int(imods, "krbTicketFlags", tktflags,
|
||||
+ mod_op);
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+ } else if (LDAP_MOD_REPLACE == mod_op) {
|
||||
+ /* If the principal is not being created, and there are no custom ticket
|
||||
+ * flags to be set, remove the "krbTicketFlags" attribute. */
|
||||
+ kerr = ipadb_ldap_replace_remove(imods, "krbTicketFlags");
|
||||
+ if (kerr)
|
||||
+ goto end;
|
||||
+ }
|
||||
+
|
||||
+ kerr = 0;
|
||||
+
|
||||
+end:
|
||||
+ return kerr;
|
||||
+}
|
||||
+
|
||||
static krb5_error_code ipadb_entry_to_mods(krb5_context kcontext,
|
||||
struct ipadb_mods *imods,
|
||||
krb5_db_entry *entry,
|
||||
@@ -2350,36 +2624,9 @@ static krb5_error_code ipadb_entry_to_mods(krb5_context kcontext,
|
||||
|
||||
/* KADM5_ATTRIBUTES */
|
||||
if (entry->mask & KMASK_ATTRIBUTES) {
|
||||
- /* if the object does not have the krbTicketPolicyAux class
|
||||
- * we need to add it or this will fail, only for modifications.
|
||||
- * We always add this objectclass by default when doing an add
|
||||
- * from scratch. */
|
||||
- if ((mod_op == LDAP_MOD_REPLACE) && entry->e_data) {
|
||||
- struct ipadb_e_data *ied;
|
||||
-
|
||||
- ied = (struct ipadb_e_data *)entry->e_data;
|
||||
- if (ied->magic != IPA_E_DATA_MAGIC) {
|
||||
- kerr = EINVAL;
|
||||
- goto done;
|
||||
- }
|
||||
-
|
||||
- if (!ied->has_tktpolaux) {
|
||||
- kerr = ipadb_get_ldap_mod_str(imods, "objectclass",
|
||||
- "krbTicketPolicyAux",
|
||||
- LDAP_MOD_ADD);
|
||||
- if (kerr) {
|
||||
- goto done;
|
||||
- }
|
||||
- }
|
||||
- }
|
||||
-
|
||||
- kerr = ipadb_get_ldap_mod_int(imods,
|
||||
- "krbTicketFlags",
|
||||
- (int)entry->attributes,
|
||||
- mod_op);
|
||||
- if (kerr) {
|
||||
+ kerr = update_tktflags(kcontext, imods, entry, mod_op);
|
||||
+ if (kerr)
|
||||
goto done;
|
||||
- }
|
||||
}
|
||||
|
||||
/* KADM5_MAX_LIFE */
|
||||
diff --git a/util/ipa_krb5.c b/util/ipa_krb5.c
|
||||
index 1ba6d25ee..2e663c506 100644
|
||||
--- a/util/ipa_krb5.c
|
||||
+++ b/util/ipa_krb5.c
|
||||
@@ -38,6 +38,12 @@ const char *ipapwd_password_max_len_errmsg = \
|
||||
TOSTR(IPAPWD_PASSWORD_MAX_LEN) \
|
||||
" chars)!";
|
||||
|
||||
+/* Case-insensitive string values to by parsed as boolean true */
|
||||
+static const char *const conf_yes[] = {
|
||||
+ "y", "yes", "true", "t", "1", "on",
|
||||
+ NULL,
|
||||
+};
|
||||
+
|
||||
/* Salt types */
|
||||
#define KRB5P_SALT_SIZE 16
|
||||
|
||||
@@ -1237,3 +1243,15 @@ done:
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
+
|
||||
+bool ipa_krb5_parse_bool(const char *str)
|
||||
+{
|
||||
+ const char *const *p;
|
||||
+
|
||||
+ for (p = conf_yes; *p; p++) {
|
||||
+ if (!strcasecmp(*p, str))
|
||||
+ return true;
|
||||
+ }
|
||||
+
|
||||
+ return false;
|
||||
+}
|
||||
diff --git a/util/ipa_krb5.h b/util/ipa_krb5.h
|
||||
index 7d2ebae98..d0280940a 100644
|
||||
--- a/util/ipa_krb5.h
|
||||
+++ b/util/ipa_krb5.h
|
||||
@@ -174,3 +174,7 @@ static inline bool
|
||||
krb5_ts_after(krb5_timestamp a, krb5_timestamp b) {
|
||||
return (uint32_t)a > (uint32_t)b;
|
||||
}
|
||||
+
|
||||
+/* Implement boolean string parsing function from MIT krb5:
|
||||
+ * src/lib/krb5/krb/libdef_parse.c:_krb5_conf_boolean() */
|
||||
+bool ipa_krb5_parse_bool(const char *str);
|
||||
--
|
||||
2.45.1
|
||||
|
||||
@ -1,127 +0,0 @@
|
||||
diff --git a/ipaserver/plugins/user.py b/ipaserver/plugins/user.py
|
||||
index 6f5e349..febc22f 100644
|
||||
--- a/ipaserver/plugins/user.py
|
||||
+++ b/ipaserver/plugins/user.py
|
||||
@@ -144,8 +144,7 @@ PROTECTED_USERS = ('admin',)
|
||||
def check_protected_member(user, protected_group_name=u'admins'):
|
||||
'''
|
||||
Ensure admin and the last enabled member of a protected group cannot
|
||||
- be deleted or disabled by raising ProtectedEntryError or
|
||||
- LastMemberError as appropriate.
|
||||
+ be deleted.
|
||||
'''
|
||||
|
||||
if user in PROTECTED_USERS:
|
||||
@@ -155,6 +154,12 @@ def check_protected_member(user, protected_group_name=u'admins'):
|
||||
reason=_("privileged user"),
|
||||
)
|
||||
|
||||
+
|
||||
+def check_last_member(user, protected_group_name=u'admins'):
|
||||
+ '''
|
||||
+ Ensure the last enabled member of a protected group cannot
|
||||
+ be disabled.
|
||||
+ '''
|
||||
# Get all users in the protected group
|
||||
result = api.Command.user_find(in_group=protected_group_name)
|
||||
|
||||
@@ -796,6 +801,7 @@ class user_del(baseuser_del):
|
||||
# If the target entry is a Delete entry, skip the orphaning/removal
|
||||
# of OTP tokens.
|
||||
check_protected_member(keys[-1])
|
||||
+ check_last_member(keys[-1])
|
||||
|
||||
preserve = options.get('preserve', False)
|
||||
|
||||
@@ -1128,7 +1134,7 @@ class user_disable(LDAPQuery):
|
||||
def execute(self, *keys, **options):
|
||||
ldap = self.obj.backend
|
||||
|
||||
- check_protected_member(keys[-1])
|
||||
+ check_last_member(keys[-1])
|
||||
|
||||
dn, _oc = self.obj.get_either_dn(*keys, **options)
|
||||
ldap.deactivate_entry(dn)
|
||||
diff --git a/ipatests/test_integration/test_commands.py b/ipatests/test_integration/test_commands.py
|
||||
index c0cb4d0..c2a55b8 100644
|
||||
--- a/ipatests/test_integration/test_commands.py
|
||||
+++ b/ipatests/test_integration/test_commands.py
|
||||
@@ -1530,6 +1530,30 @@ class TestIPACommand(IntegrationTest):
|
||||
|
||||
assert 'Discovered server %s' % self.master.hostname in result
|
||||
|
||||
+ def test_delete_last_enabled_admin(self):
|
||||
+ """
|
||||
+ The admin user may be disabled. Don't allow all other
|
||||
+ members of admins to be removed if the admin user is
|
||||
+ disabled which would leave the install with no
|
||||
+ usable admins users
|
||||
+ """
|
||||
+ user = 'adminuser2'
|
||||
+ passwd = 'Secret123'
|
||||
+ tasks.create_active_user(self.master, user, passwd)
|
||||
+ tasks.kinit_admin(self.master)
|
||||
+ self.master.run_command(['ipa', 'group-add-member', 'admins',
|
||||
+ '--users', user])
|
||||
+ tasks.kinit_user(self.master, user, passwd)
|
||||
+ self.master.run_command(['ipa', 'user-disable', 'admin'])
|
||||
+ result = self.master.run_command(
|
||||
+ ['ipa', 'user-del', user],
|
||||
+ raiseonerr=False
|
||||
+ )
|
||||
+ self.master.run_command(['ipa', 'user-enable', 'admin'])
|
||||
+ tasks.kdestroy_all(self.master)
|
||||
+ assert result.returncode == 1
|
||||
+ assert 'cannot be deleted or disabled' in result.stderr_text
|
||||
+
|
||||
|
||||
class TestIPACommandWithoutReplica(IntegrationTest):
|
||||
"""
|
||||
diff --git a/ipatests/test_xmlrpc/test_user_plugin.py b/ipatests/test_xmlrpc/test_user_plugin.py
|
||||
index 3c58845..68c6c48 100644
|
||||
--- a/ipatests/test_xmlrpc/test_user_plugin.py
|
||||
+++ b/ipatests/test_xmlrpc/test_user_plugin.py
|
||||
@@ -1045,8 +1045,8 @@ class TestAdmins(XMLRPC_test):
|
||||
tracker = Tracker()
|
||||
command = tracker.make_command('user_disable', admin1)
|
||||
|
||||
- with raises_exact(errors.ProtectedEntryError(label=u'user',
|
||||
- key=admin1, reason='privileged user')):
|
||||
+ with raises_exact(errors.LastMemberError(label=u'group',
|
||||
+ key=admin1, container=admin_group)):
|
||||
command()
|
||||
|
||||
def test_create_admin2(self, admin2):
|
||||
@@ -1064,8 +1064,8 @@ class TestAdmins(XMLRPC_test):
|
||||
admin2.disable()
|
||||
tracker = Tracker()
|
||||
|
||||
- with raises_exact(errors.ProtectedEntryError(label=u'user',
|
||||
- key=admin1, reason='privileged user')):
|
||||
+ with raises_exact(errors.LastMemberError(label=u'group',
|
||||
+ key=admin1, container=admin_group)):
|
||||
tracker.run_command('user_disable', admin1)
|
||||
admin2.delete()
|
||||
|
||||
diff --git a/ipatests/test_webui/test_user.py b/ipatests/test_webui/test_user.py
|
||||
index a8a92d0..9083e50 100644
|
||||
--- a/ipatests/test_webui/test_user.py
|
||||
+++ b/ipatests/test_webui/test_user.py
|
||||
@@ -50,6 +50,8 @@ INV_FIRSTNAME = ("invalid 'first': Leading and trailing spaces are "
|
||||
FIELD_REQ = 'Required field'
|
||||
ERR_INCLUDE = 'may only include letters, numbers, _, -, . and $'
|
||||
ERR_MISMATCH = 'Passwords must match'
|
||||
+ERR_ADMIN_DISABLE = ('admin cannot be deleted or disabled because '
|
||||
+ 'it is the last member of group admins')
|
||||
ERR_ADMIN_DEL = ('user admin cannot be deleted/modified: privileged user')
|
||||
USR_EXIST = 'user with name "{}" already exists'
|
||||
ENTRY_EXIST = 'This entry already exists'
|
||||
@@ -546,7 +548,7 @@ class test_user(user_tasks):
|
||||
self.select_record('admin')
|
||||
self.facet_button_click('disable')
|
||||
self.dialog_button_click('ok')
|
||||
- self.assert_last_error_dialog(ERR_ADMIN_DEL, details=True)
|
||||
+ self.assert_last_error_dialog(ERR_ADMIN_DISABLE, details=True)
|
||||
self.dialog_button_click('ok')
|
||||
self.assert_record('admin')
|
||||
|
||||
@ -1,13 +0,0 @@
|
||||
diff --git a/ipaserver/install/ipa_otptoken_import.py b/ipaserver/install/ipa_otptoken_import.py
|
||||
index b3f9347..75e8680 100644
|
||||
--- a/ipaserver/install/ipa_otptoken_import.py
|
||||
+++ b/ipaserver/install/ipa_otptoken_import.py
|
||||
@@ -539,7 +539,7 @@ class OTPTokenImport(admintool.AdminTool):
|
||||
|
||||
# Load the keyfile.
|
||||
keyfile = self.safe_options.keyfile
|
||||
- with open(keyfile) as f:
|
||||
+ with open(keyfile, "rb") as f:
|
||||
self.doc.setKey(f.read())
|
||||
|
||||
def run(self):
|
||||
@ -1,114 +0,0 @@
|
||||
diff --git a/ipaserver/install/cainstance.py b/ipaserver/install/cainstance.py
|
||||
index 38693c9..35cec89 100644
|
||||
--- a/ipaserver/install/cainstance.py
|
||||
+++ b/ipaserver/install/cainstance.py
|
||||
@@ -1327,6 +1327,8 @@ class CAInstance(DogtagInstance):
|
||||
generation master:
|
||||
- in CS.cfg ca.crl.MasterCRL.enableCRLCache=true
|
||||
- in CS.cfg ca.crl.MasterCRL.enableCRLUpdates=true
|
||||
+ - in CS.cfg ca.listenToCloneModifications=true
|
||||
+ - in CS.cfg ca.certStatusUpdateInterval != 0
|
||||
- in /etc/httpd/conf.d/ipa-pki-proxy.conf the RewriteRule
|
||||
^/ipa/crl/MasterCRL.bin is disabled (commented or removed)
|
||||
|
||||
@@ -1342,15 +1344,30 @@ class CAInstance(DogtagInstance):
|
||||
updates = directivesetter.get_directive(
|
||||
self.config, 'ca.crl.MasterCRL.enableCRLUpdates', '=')
|
||||
enableCRLUpdates = updates.lower() == 'true'
|
||||
+ listen = directivesetter.get_directive(
|
||||
+ self.config, 'ca.listenToCloneModifications', '=')
|
||||
+ enableToClone = listen.lower() == 'true'
|
||||
+ updateinterval = directivesetter.get_directive(
|
||||
+ self.config, 'ca.certStatusUpdateInterval', '=')
|
||||
|
||||
# If the values are different, the config is inconsistent
|
||||
- if enableCRLCache != enableCRLUpdates:
|
||||
+ if not (enableCRLCache == enableCRLUpdates == enableToClone):
|
||||
raise InconsistentCRLGenConfigException(
|
||||
"Configuration is inconsistent, please check "
|
||||
- "ca.crl.MasterCRL.enableCRLCache and "
|
||||
- "ca.crl.MasterCRL.enableCRLUpdates in {} and "
|
||||
+ "ca.crl.MasterCRL.enableCRLCache, "
|
||||
+ "ca.crl.MasterCRL.enableCRLUpdates and "
|
||||
+ "ca.listenToCloneModifications in {} and "
|
||||
"run ipa-crlgen-manage [enable|disable] to repair".format(
|
||||
self.config))
|
||||
+ # If they are the same then we are the CRL renewal master. Ensure
|
||||
+ # the update task is configured.
|
||||
+ if enableCRLCache and updateinterval == '0':
|
||||
+ raise InconsistentCRLGenConfigException(
|
||||
+ "Configuration is inconsistent, please check "
|
||||
+ "ca.certStatusUpdateInterval in {}. It should "
|
||||
+ "be either not present or not zero. Run "
|
||||
+ "ipa-crlgen-manage [enable|disable] to repair".format(
|
||||
+ self.config))
|
||||
except IOError:
|
||||
raise RuntimeError(
|
||||
"Unable to read {}".format(self.config))
|
||||
@@ -1407,6 +1424,11 @@ class CAInstance(DogtagInstance):
|
||||
str_value = str(setup_crlgen).lower()
|
||||
ds.set('ca.crl.MasterCRL.enableCRLCache', str_value)
|
||||
ds.set('ca.crl.MasterCRL.enableCRLUpdates', str_value)
|
||||
+ ds.set('ca.listenToCloneModifications', str_value)
|
||||
+ if setup_crlgen:
|
||||
+ ds.set('ca.certStatusUpdateInterval', None)
|
||||
+ else:
|
||||
+ ds.set('ca.certStatusUpdateInterval', '0')
|
||||
|
||||
# Start pki-tomcat
|
||||
logger.info("Starting %s", self.service_name)
|
||||
diff --git a/ipatests/test_integration/test_crlgen_manage.py b/ipatests/test_integration/test_crlgen_manage.py
|
||||
index 2a733bd..c6f41eb 100644
|
||||
--- a/ipatests/test_integration/test_crlgen_manage.py
|
||||
+++ b/ipatests/test_integration/test_crlgen_manage.py
|
||||
@@ -61,6 +61,16 @@ def check_crlgen_status(host, rc=0, msg=None, enabled=True, check_crl=False):
|
||||
ext.value.crl_number)
|
||||
assert number_msg in result.stdout_text
|
||||
|
||||
+ try:
|
||||
+ value = get_CS_cfg_value(host, 'ca.certStatusUpdateInterval')
|
||||
+ except IOError:
|
||||
+ return
|
||||
+
|
||||
+ if enabled:
|
||||
+ assert value is None
|
||||
+ else:
|
||||
+ assert value == '0'
|
||||
+
|
||||
|
||||
def check_crlgen_enable(host, rc=0, msg=None, check_crl=False):
|
||||
"""Check ipa-crlgen-manage enable command
|
||||
@@ -125,6 +135,23 @@ def break_crlgen_with_CS_cfg(host):
|
||||
check_crlgen_status(host, rc=1, msg="Configuration is inconsistent")
|
||||
|
||||
|
||||
+def get_CS_cfg_value(host, directive):
|
||||
+ """Retrieve and return the a directive from the CA CS.cfg
|
||||
+
|
||||
+ This returns None if the directives is not found.
|
||||
+ """
|
||||
+ content = host.get_file_contents(paths.CA_CS_CFG_PATH,
|
||||
+ encoding='utf-8')
|
||||
+ value = None
|
||||
+ for line in content.split('\n'):
|
||||
+ l = line.lower()
|
||||
+
|
||||
+ if l.startswith(directive.lower()):
|
||||
+ value = line.split('=', 1)[1]
|
||||
+
|
||||
+ return value
|
||||
+
|
||||
+
|
||||
class TestCRLGenManage(IntegrationTest):
|
||||
"""Tests the ipa-crlgen-manage command.
|
||||
|
||||
@@ -196,6 +223,9 @@ class TestCRLGenManage(IntegrationTest):
|
||||
|
||||
Install a CA clone and enable CRLgen"""
|
||||
tasks.install_ca(self.replicas[0])
|
||||
+ value = get_CS_cfg_value(self.replicas[0],
|
||||
+ 'ca.certStatusUpdateInterval')
|
||||
+ assert value == '0'
|
||||
check_crlgen_enable(
|
||||
self.replicas[0], rc=0,
|
||||
msg="make sure to have only a single CRL generation master",
|
||||
@ -1,337 +0,0 @@
|
||||
diff --git a/ipaserver/plugins/idrange.py b/ipaserver/plugins/idrange.py
|
||||
index d5b184f..b38ea73 100644
|
||||
--- a/ipaserver/plugins/idrange.py
|
||||
+++ b/ipaserver/plugins/idrange.py
|
||||
@@ -549,6 +549,12 @@ class idrange_add(LDAPCreate):
|
||||
self.obj.handle_ipabaserid(entry_attrs, options)
|
||||
self.obj.handle_iparangetype(entry_attrs, options,
|
||||
keep_objectclass=True)
|
||||
+ self.add_message(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=services.knownservices.dirsrv.service_instance(""),
|
||||
+ server=_('<all IPA servers>')
|
||||
+ )
|
||||
+ )
|
||||
return dn
|
||||
|
||||
|
||||
diff --git a/ipatests/test_xmlrpc/test_range_plugin.py b/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
index f912e04..e3f4c23 100644
|
||||
--- a/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
+++ b/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
@@ -372,6 +372,8 @@ IPA_LOCAL_RANGE_MOD_ERR = (
|
||||
"domain. Run `ipa help idrange` for more information"
|
||||
)
|
||||
|
||||
+dirsrv_instance = services.knownservices.dirsrv.service_instance("")
|
||||
+
|
||||
|
||||
@pytest.mark.tier1
|
||||
class test_range(Declarative):
|
||||
@@ -464,6 +466,11 @@ class test_range(Declarative):
|
||||
),
|
||||
value=testrange1,
|
||||
summary=u'Added ID range "%s"' % (testrange1),
|
||||
+ messages=(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=dirsrv_instance,
|
||||
+ server='<all IPA servers>').to_dict(),
|
||||
+ ),
|
||||
),
|
||||
),
|
||||
|
||||
@@ -633,6 +640,11 @@ class test_range(Declarative):
|
||||
),
|
||||
value=testrange2,
|
||||
summary=u'Added ID range "%s"' % (testrange2),
|
||||
+ messages=(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=dirsrv_instance,
|
||||
+ server='<all IPA servers>').to_dict(),
|
||||
+ ),
|
||||
),
|
||||
),
|
||||
|
||||
@@ -792,6 +804,11 @@ class test_range(Declarative):
|
||||
),
|
||||
value=unicode(domain7range1),
|
||||
summary=u'Added ID range "%s"' % (domain7range1),
|
||||
+ messages=(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=dirsrv_instance,
|
||||
+ server='<all IPA servers>').to_dict(),
|
||||
+ ),
|
||||
),
|
||||
),
|
||||
|
||||
@@ -1079,6 +1096,11 @@ class test_range(Declarative):
|
||||
),
|
||||
value=testrange9,
|
||||
summary=u'Added ID range "%s"' % (testrange9),
|
||||
+ messages=(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=dirsrv_instance,
|
||||
+ server='<all IPA servers>').to_dict(),
|
||||
+ ),
|
||||
),
|
||||
),
|
||||
|
||||
diff --git a/ipaserver/plugins/idrange.py b/ipaserver/plugins/idrange.py
|
||||
index b38ea73..b12e1b8 100644
|
||||
--- a/ipaserver/plugins/idrange.py
|
||||
+++ b/ipaserver/plugins/idrange.py
|
||||
@@ -549,12 +549,15 @@ class idrange_add(LDAPCreate):
|
||||
self.obj.handle_ipabaserid(entry_attrs, options)
|
||||
self.obj.handle_iparangetype(entry_attrs, options,
|
||||
keep_objectclass=True)
|
||||
- self.add_message(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices.dirsrv.service_instance(""),
|
||||
- server=_('<all IPA servers>')
|
||||
+
|
||||
+ if entry_attrs.single_value.get('iparangetype') in (
|
||||
+ 'ipa-local', self.obj.range_types.get('ipa-local', None)):
|
||||
+ self.add_message(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=services.knownservices.dirsrv.service_instance(""),
|
||||
+ server=_('<all IPA servers>')
|
||||
+ )
|
||||
)
|
||||
- )
|
||||
return dn
|
||||
|
||||
|
||||
@@ -568,7 +571,8 @@ class idrange_del(LDAPDelete):
|
||||
try:
|
||||
old_attrs = ldap.get_entry(dn, ['ipabaseid',
|
||||
'ipaidrangesize',
|
||||
- 'ipanttrusteddomainsid'])
|
||||
+ 'ipanttrusteddomainsid',
|
||||
+ 'iparangetype'])
|
||||
except errors.NotFound:
|
||||
raise self.obj.handle_not_found(*keys)
|
||||
|
||||
@@ -602,6 +606,20 @@ class idrange_del(LDAPDelete):
|
||||
key=keys[0],
|
||||
dependent=trust_domains[0].dn[0].value)
|
||||
|
||||
+ self.add_message(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=services.knownservices['sssd'].systemd_name,
|
||||
+ server=_('<all IPA servers>')
|
||||
+ )
|
||||
+ )
|
||||
+
|
||||
+ if old_attrs.single_value.get('iparangetype') == 'ipa-local':
|
||||
+ self.add_message(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=services.knownservices.dirsrv.service_instance(""),
|
||||
+ server=_('<all IPA servers>')
|
||||
+ )
|
||||
+ )
|
||||
|
||||
return dn
|
||||
|
||||
@@ -804,10 +822,20 @@ class idrange_mod(LDAPUpdate):
|
||||
assert isinstance(dn, DN)
|
||||
self.obj.handle_ipabaserid(entry_attrs, options)
|
||||
self.obj.handle_iparangetype(entry_attrs, options)
|
||||
+
|
||||
+ if entry_attrs.single_value.get('iparangetype') in (
|
||||
+ 'ipa-local', self.obj.range_types.get('ipa-local', None)):
|
||||
+ self.add_message(
|
||||
+ messages.ServiceRestartRequired(
|
||||
+ service=services.knownservices.dirsrv.service_instance(""),
|
||||
+ server=_('<all IPA servers>')
|
||||
+ )
|
||||
+ )
|
||||
+
|
||||
self.add_message(
|
||||
messages.ServiceRestartRequired(
|
||||
service=services.knownservices['sssd'].systemd_name,
|
||||
- server=keys[0]
|
||||
+ server=_('<all IPA servers>')
|
||||
)
|
||||
)
|
||||
return dn
|
||||
diff --git a/ipatests/test_xmlrpc/test_range_plugin.py b/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
index e3f4c23..531fe4a 100644
|
||||
--- a/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
+++ b/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
@@ -26,7 +26,8 @@ import six
|
||||
from ipalib import api, errors, messages
|
||||
from ipalib import constants
|
||||
from ipaplatform import services
|
||||
-from ipatests.test_xmlrpc.xmlrpc_test import Declarative, fuzzy_uuid
|
||||
+from ipatests.test_xmlrpc.xmlrpc_test import (
|
||||
+ Declarative, fuzzy_uuid, Fuzzy, fuzzy_sequence_of)
|
||||
from ipatests.test_xmlrpc import objectclasses
|
||||
from ipatests.util import MockLDAP
|
||||
from ipapython.dn import DN
|
||||
@@ -374,6 +375,8 @@ IPA_LOCAL_RANGE_MOD_ERR = (
|
||||
|
||||
dirsrv_instance = services.knownservices.dirsrv.service_instance("")
|
||||
|
||||
+fuzzy_restart_messages = fuzzy_sequence_of(Fuzzy(type=dict))
|
||||
+
|
||||
|
||||
@pytest.mark.tier1
|
||||
class test_range(Declarative):
|
||||
@@ -610,7 +613,8 @@ class test_range(Declarative):
|
||||
desc='Delete ID range %r' % testrange1,
|
||||
command=('idrange_del', [testrange1], {}),
|
||||
expected=dict(
|
||||
- result=dict(failed=[]),
|
||||
+ result=dict(failed=[],
|
||||
+ messages=fuzzy_restart_messages),
|
||||
value=[testrange1],
|
||||
summary=u'Deleted ID range "%s"' % testrange1,
|
||||
),
|
||||
@@ -714,7 +718,8 @@ class test_range(Declarative):
|
||||
desc='Delete ID range %r' % testrange2,
|
||||
command=('idrange_del', [testrange2], {}),
|
||||
expected=dict(
|
||||
- result=dict(failed=[]),
|
||||
+ result=dict(failed=[],
|
||||
+ messages=fuzzy_restart_messages),
|
||||
value=[testrange2],
|
||||
summary=u'Deleted ID range "%s"' % testrange2,
|
||||
),
|
||||
diff --git a/ipatests/test_xmlrpc/test_range_plugin.py b/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
index 531fe4a..3646952 100644
|
||||
--- a/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
+++ b/ipatests/test_xmlrpc/test_range_plugin.py
|
||||
@@ -613,8 +613,8 @@ class test_range(Declarative):
|
||||
desc='Delete ID range %r' % testrange1,
|
||||
command=('idrange_del', [testrange1], {}),
|
||||
expected=dict(
|
||||
- result=dict(failed=[],
|
||||
- messages=fuzzy_restart_messages),
|
||||
+ result=dict(failed=[]),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
value=[testrange1],
|
||||
summary=u'Deleted ID range "%s"' % testrange1,
|
||||
),
|
||||
@@ -718,8 +718,8 @@ class test_range(Declarative):
|
||||
desc='Delete ID range %r' % testrange2,
|
||||
command=('idrange_del', [testrange2], {}),
|
||||
expected=dict(
|
||||
- result=dict(failed=[],
|
||||
- messages=fuzzy_restart_messages),
|
||||
+ result=dict(failed=[]),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
value=[testrange2],
|
||||
summary=u'Deleted ID range "%s"' % testrange2,
|
||||
),
|
||||
@@ -809,11 +809,6 @@ class test_range(Declarative):
|
||||
),
|
||||
value=unicode(domain7range1),
|
||||
summary=u'Added ID range "%s"' % (domain7range1),
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=dirsrv_instance,
|
||||
- server='<all IPA servers>').to_dict(),
|
||||
- ),
|
||||
),
|
||||
),
|
||||
|
||||
@@ -836,6 +831,7 @@ class test_range(Declarative):
|
||||
result=dict(failed=[]),
|
||||
value=[domain1range1],
|
||||
summary=u'Deleted ID range "%s"' % domain1range1,
|
||||
+ messages=fuzzy_restart_messages,
|
||||
),
|
||||
),
|
||||
|
||||
@@ -862,12 +858,7 @@ class test_range(Declarative):
|
||||
command=('idrange_mod', [domain3range2],
|
||||
dict(ipabaseid=domain3range1_base_id)),
|
||||
expected=dict(
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices['sssd'].systemd_name,
|
||||
- server=domain3range2
|
||||
- ).to_dict(),
|
||||
- ),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
result=dict(
|
||||
cn=[domain3range2],
|
||||
ipabaseid=[unicode(domain3range1_base_id)],
|
||||
@@ -933,12 +924,7 @@ class test_range(Declarative):
|
||||
command=('idrange_mod', [domain2range1],
|
||||
dict(ipabaserid=domain5range1_base_rid)),
|
||||
expected=dict(
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices['sssd'].systemd_name,
|
||||
- server=domain2range1
|
||||
- ).to_dict(),
|
||||
- ),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
result=dict(
|
||||
cn=[domain2range1],
|
||||
ipabaseid=[unicode(domain2range1_base_id)],
|
||||
@@ -973,12 +959,7 @@ class test_range(Declarative):
|
||||
command=('idrange_mod', [domain2range1],
|
||||
dict(ipaautoprivategroups='true')),
|
||||
expected=dict(
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices['sssd'].systemd_name,
|
||||
- server=domain2range1
|
||||
- ).to_dict(),
|
||||
- ),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
result=dict(
|
||||
cn=[domain2range1],
|
||||
ipabaseid=[unicode(domain2range1_base_id)],
|
||||
@@ -1000,12 +981,7 @@ class test_range(Declarative):
|
||||
command=('idrange_mod', [domain2range1],
|
||||
dict(ipaautoprivategroups='false')),
|
||||
expected=dict(
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices['sssd'].systemd_name,
|
||||
- server=domain2range1
|
||||
- ).to_dict(),
|
||||
- ),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
result=dict(
|
||||
cn=[domain2range1],
|
||||
ipabaseid=[unicode(domain2range1_base_id)],
|
||||
@@ -1027,12 +1003,7 @@ class test_range(Declarative):
|
||||
command=('idrange_mod', [domain2range1],
|
||||
dict(ipaautoprivategroups='hybrid')),
|
||||
expected=dict(
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices['sssd'].systemd_name,
|
||||
- server=domain2range1
|
||||
- ).to_dict(),
|
||||
- ),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
result=dict(
|
||||
cn=[domain2range1],
|
||||
ipabaseid=[unicode(domain2range1_base_id)],
|
||||
@@ -1054,12 +1025,7 @@ class test_range(Declarative):
|
||||
command=('idrange_mod', [domain2range1],
|
||||
dict(ipaautoprivategroups='')),
|
||||
expected=dict(
|
||||
- messages=(
|
||||
- messages.ServiceRestartRequired(
|
||||
- service=services.knownservices['sssd'].systemd_name,
|
||||
- server=domain2range1
|
||||
- ).to_dict(),
|
||||
- ),
|
||||
+ messages=fuzzy_restart_messages,
|
||||
result=dict(
|
||||
cn=[domain2range1],
|
||||
ipabaseid=[unicode(domain2range1_base_id)],
|
||||
@@ -1116,6 +1082,7 @@ class test_range(Declarative):
|
||||
result=dict(failed=[]),
|
||||
value=[testrange9],
|
||||
summary=u'Deleted ID range "%s"' % testrange9,
|
||||
+ messages=fuzzy_restart_messages,
|
||||
),
|
||||
),
|
||||
|
||||
@ -1,58 +0,0 @@
|
||||
diff --git a/ipaserver/plugins/cert.py b/ipaserver/plugins/cert.py
|
||||
index 619be83..9be1b67 100644
|
||||
--- a/ipaserver/plugins/cert.py
|
||||
+++ b/ipaserver/plugins/cert.py
|
||||
@@ -55,7 +55,7 @@ from ipapython.dn import DN
|
||||
from ipapython.ipautil import datetime_from_utctimestamp
|
||||
from ipaserver.plugins.service import normalize_principal, validate_realm
|
||||
from ipaserver.masters import (
|
||||
- ENABLED_SERVICE, CONFIGURED_SERVICE, is_service_enabled
|
||||
+ ENABLED_SERVICE, CONFIGURED_SERVICE, HIDDEN_SERVICE, is_service_enabled
|
||||
)
|
||||
|
||||
try:
|
||||
@@ -300,7 +300,7 @@ def caacl_check(principal, ca, profile_id):
|
||||
def ca_kdc_check(api_instance, hostname):
|
||||
master_dn = api_instance.Object.server.get_dn(unicode(hostname))
|
||||
kdc_dn = DN(('cn', 'KDC'), master_dn)
|
||||
- wanted = {ENABLED_SERVICE, CONFIGURED_SERVICE}
|
||||
+ wanted = {ENABLED_SERVICE, CONFIGURED_SERVICE, HIDDEN_SERVICE}
|
||||
try:
|
||||
kdc_entry = api_instance.Backend.ldap2.get_entry(
|
||||
kdc_dn, ['ipaConfigString'])
|
||||
diff --git a/ipatests/test_integration/test_replica_promotion.py b/ipatests/test_integration/test_replica_promotion.py
|
||||
index b71f2d5..7ef44c5 100644
|
||||
--- a/ipatests/test_integration/test_replica_promotion.py
|
||||
+++ b/ipatests/test_integration/test_replica_promotion.py
|
||||
@@ -26,6 +26,7 @@ from ipalib.constants import (
|
||||
)
|
||||
from ipaplatform.paths import paths
|
||||
from ipapython import certdb
|
||||
+from ipatests.test_integration.test_cert import get_certmonger_fs_id
|
||||
from ipatests.test_integration.test_dns_locations import (
|
||||
resolve_records_from_server, IPA_DEFAULT_MASTER_SRV_REC
|
||||
)
|
||||
@@ -1241,6 +1242,23 @@ class TestHiddenReplicaPromotion(IntegrationTest):
|
||||
'ipa-crlgen-manage', 'status'])
|
||||
assert "CRL generation: enabled" in result.stdout_text
|
||||
|
||||
+ def test_hidden_replica_renew_pkinit_cert(self):
|
||||
+ """Renew the PKINIT cert on a hidden replica.
|
||||
+
|
||||
+ Test for https://pagure.io/freeipa/issue/9611
|
||||
+ """
|
||||
+ # Get Request ID
|
||||
+ cmd = ['getcert', 'list', '-f', paths.KDC_CERT]
|
||||
+ result = self.replicas[0].run_command(cmd)
|
||||
+ req_id = get_certmonger_fs_id(result.stdout_text)
|
||||
+
|
||||
+ self.replicas[0].run_command([
|
||||
+ 'getcert', 'resubmit', '-f', paths.KDC_CERT
|
||||
+ ])
|
||||
+ tasks.wait_for_certmonger_status(
|
||||
+ self.replicas[0], ('MONITORING'), req_id, timeout=600
|
||||
+ )
|
||||
+
|
||||
|
||||
class TestHiddenReplicaKRA(IntegrationTest):
|
||||
"""Test KRA & hidden replica features.
|
||||
132
SPECS/ipa.spec
132
SPECS/ipa.spec
@ -81,8 +81,7 @@
|
||||
|
||||
# Fix for TLS 1.3 PHA, RHBZ#1775158
|
||||
%global httpd_version 2.4.37-21
|
||||
# Fix for RHEL-25649
|
||||
%global bind_version 9.11.36-14
|
||||
%global bind_version 9.11.20-6
|
||||
|
||||
%else
|
||||
# Fedora
|
||||
@ -190,7 +189,7 @@
|
||||
|
||||
Name: %{package_name}
|
||||
Version: %{IPA_VERSION}
|
||||
Release: 12%{?rc_version:.%rc_version}%{?dist}
|
||||
Release: 1%{?rc_version:.%rc_version}%{?dist}
|
||||
Summary: The Identity, Policy and Audit system
|
||||
|
||||
License: GPLv3+
|
||||
@ -209,39 +208,6 @@ Source1: https://releases.pagure.org/freeipa/freeipa-%{version}%{?rc_vers
|
||||
|
||||
# RHEL spec file only: START
|
||||
%if %{NON_DEVELOPER_BUILD}
|
||||
Patch0001: 0001-Handle-samba-exception-type-change_rhel#17623.patch
|
||||
Patch0002: 0002-Check-the-HTTP-Referer-header-on-all-requests.patch
|
||||
Patch0003: 0003-Integration-tests-for-verifying-Referer-header-in-th.patch
|
||||
Patch0004: 0004-ipa-kdb-Detect-and-block-Bronze-Bit-attacks.patch
|
||||
Patch0005: 0005-Improve-server-affinity-for-ca-less-deployments_rhel#22283.patch
|
||||
Patch0006: 0006-host-update-System-Manage-Host-Keytab-permission_rhel#22286.patch
|
||||
Patch0007: 0007-adtrustinstance-make-sure-NetBIOS-name-defaults-are-set-properly_rhel#21938.patch
|
||||
Patch0008: 0008-ipatests-Fix-healthcheck-report-when-nsslapd-accesslog-logbuffering-is-set-to-off_rhel#19672.patch
|
||||
Patch0009: 0009-kdb-PAC-generator-do-not-fail-if-canonical-principal-is-missing_rhel#23630.patch
|
||||
Patch0010: 0010-ipa-kdb-Fix-memory-leak-during-PAC-verification_rhel#22644.patch
|
||||
Patch0011: 0011-Fix-session-cookie-access_rhel#23622.patch
|
||||
Patch0012: 0012-Do-not-ignore-staged-users-in-sidgen-plugin_rhel#23626.patch
|
||||
Patch0013: 0013-ipa-kdb-Disable-Bronze-Bit-check-if-PAC-not-available_rhel#22313.patch
|
||||
Patch0014: 0014-krb5kdc-Fix-start-when-pkinit-and-otp-auth-type-are-enabled_rhel#4874.patch
|
||||
Patch0015: 0015-hbactest-was-not-collecting-or-returning-messages_rhel#12780.patch
|
||||
Patch0016: 0016-ipatests-wait-for-replica-update-in-test_dns_locatio.patch
|
||||
Patch0017: 0017-ipa-kdb-Rework-ipadb_reinit_mspac.patch
|
||||
Patch0018: 0018-ipatests-fix-tasks-wait_for_replication-method_rhel#25708.patch
|
||||
Patch0019: 0019-Vault-add-support-for-RSA-OAEP-wrapping-algo.patch
|
||||
Patch0020: 0020-Vault-improve-vault-server-archival-retrieval-calls-.patch
|
||||
Patch0021: 0021-kra-set-RSA-OAEP-as-default-wrapping-algo-when-FIPS-.patch
|
||||
Patch0022: 0022-ipa-kdb-Fix-double-free-in-ipadb_reinit_mspac.patch
|
||||
Patch0023: 0023-rpcserver-validate-Kerberos-principal-name-before-running-kinit_rhel#26153.patch
|
||||
Patch0024: 0024-Vault-add-additional-fallback-to-RSA-OAEP-wrapping-algo_rhel#28259.patch
|
||||
Patch0025: 0025-dcerpc-invalidate-forest-trust-intfo-cache-when-filtering-out-realm-domains_rhel#28559.patch
|
||||
Patch0026: 0026-backport-test-fixes_rhel#29908.patch
|
||||
Patch0027: 0027-kdb-fix-vulnerability-in-GCD-rules-handling.patch
|
||||
Patch0028: 0028-kdb-apply-combinatorial-logic-for-ticket-flags.patch
|
||||
Patch0029: 0029-Allow_the_admin_user_to_be_disabled_rhel#34756.patch
|
||||
Patch0030: 0030-ipa-otptoken-import-open-the-key-file-in-binary-mode_rhel#39616.patch
|
||||
Patch0031: 0031-ipa-crlgen-manage-manage-the-cert-status-task-execution-time_rhel#30280.patch
|
||||
Patch0032: 0032-idrange-add-add-a-warning-because-389ds-restart-is-required_rhel#28996.patch
|
||||
Patch0033: 0033-PKINIT-certificate-fix-renewal-on-hidden-replica_rhel#4913.patch
|
||||
%if 0%{?rhel} >= 8
|
||||
Patch1001: 1001-Change-branding-to-IPA-and-Identity-Management.patch
|
||||
Patch1002: 1002-Revert-freeipa.spec-depend-on-bind-dnssec-utils.patch
|
||||
@ -1757,100 +1723,6 @@ fi
|
||||
%endif
|
||||
|
||||
%changelog
|
||||
* Wed Jul 17 2024 Rafael Jeffman <rjeffman@redhat.com> - 4.9.13-9
|
||||
- Allow the admin user to be disabled
|
||||
Resolves: RHEL-34756
|
||||
- ipa-otptoken-import: open the key file in binary mode
|
||||
Resolves: RHEL-39616
|
||||
- ipa-crlgen-manage: manage the cert status task execution time
|
||||
Resolves: RHEL-30280
|
||||
- idrange-add: add a warning because 389ds restart is required
|
||||
Resolves: RHEL-28996
|
||||
- PKINIT certificate: fix renewal on hidden replica
|
||||
Resolves: RHEL-4913, RHEL-45908
|
||||
|
||||
* Wed Jun 12 2024 Julien Rische <jrische@redhat.com> - 4.9.13-11
|
||||
- Add missing part of backported CVE-2024-3183 fix
|
||||
Resolves: RHEL-29927
|
||||
|
||||
* Tue Apr 30 2024 Julien Rische <jrische@redhat.com> - 4.9.13-10
|
||||
- kdb: apply combinatorial logic for ticket flags (CVE-2024-3183)
|
||||
Resolves: RHEL-29927
|
||||
- kdb: fix vulnerability in GCD rules handling (CVE-2024-2698)
|
||||
Resolves: RHEL-29692
|
||||
|
||||
* Fri Apr 12 2024 Rafael Jeffman <rjeffman@redhat.com> - 9.4.13-9
|
||||
- dcerpc: invalidate forest trust intfo cache when filtering out realm domains
|
||||
Resolves: RHEL-28559
|
||||
- Backport latests test fixes in python3-tests
|
||||
ipatests: add xfail for autoprivate group test with override
|
||||
ipatests: remove xfail thanks to sssd 2.9.4
|
||||
ipatests: adapt for new automembership fixup behavior
|
||||
ipatests: Fixes for test_ipahealthcheck_ipansschainvalidation testcases
|
||||
test_xmlrpc: adopt to automember plugin message changes in 389-ds
|
||||
Resolves: RHEL-29908
|
||||
|
||||
* Thu Mar 07 2024 Rafael Jeffman <rjeffman@redhat.com> - 4.9.13-8
|
||||
- rpcserver: validate Kerberos principal name before running kinit
|
||||
Resolves: RHEL-26153
|
||||
- Vault: add additional fallback to RSA-OAEP wrapping algo
|
||||
Resolves: RHEL-28259
|
||||
|
||||
* Tue Feb 20 2024 Julien Rische <jrische@redhat.com> - 4.9.13-7
|
||||
- ipa-kdb: Fix double free in ipadb_reinit_mspac()
|
||||
Resolves: RHEL-25742
|
||||
- kra: set RSA-OAEP as default wrapping algo when FIPS is enabled
|
||||
Resolves: RHEL-12153
|
||||
- Vault: improve vault server archival/retrieval calls error handling
|
||||
Resolves: RHEL-12153
|
||||
- Vault: add support for RSA-OAEP wrapping algo
|
||||
Resolves: RHEL-12153
|
||||
|
||||
* Fri Feb 16 2024 Julien Rische <jrische@redhat.com> - 4.9.13-6
|
||||
- ipa-kdb: Rework ipadb_reinit_mspac()
|
||||
Resolves: RHEL-25742
|
||||
- ipatests: wait for replica update in test_dns_locations
|
||||
Resolves: RHEL-22373
|
||||
- ipatests: fix tasks.wait_for_replication() method
|
||||
Resolves: RHEL-25708
|
||||
|
||||
* Tue Feb 13 2024 Rafael Jeffman <rjeffman@redhat.com> - 4.9.13-5
|
||||
- kdb: PAC generator: do not fail if canonical principal is missing
|
||||
Resolves: RHEL-23630
|
||||
- ipa-kdb: Fix memory leak during PAC verification
|
||||
Resolves: RHEL-22644
|
||||
- Fix session cookie access
|
||||
Resolves: RHEL-23622
|
||||
- Do not ignore staged users in sidgen plugin
|
||||
Resovlves: RHEL-23626
|
||||
- ipa-kdb: Disable Bronze-Bit check if PAC not available
|
||||
Resolves: RHEL-22313
|
||||
- krb5kdc: Fix start when pkinit and otp auth type are enabled
|
||||
Resolves: RHEL-4874
|
||||
- hbactest was not collecting or returning messages
|
||||
Resolves: RHEL-12780
|
||||
|
||||
|
||||
* Tue Jan 23 2024 Rafael Jeffman <rjeffman@redhat.com> - 4.9.13-4
|
||||
- Improve server affinity for CA-less deployments
|
||||
Resolves: RHEL-22283
|
||||
- host: update system: Manage Host Keytab permission
|
||||
Resolves: RHEL-22286
|
||||
- adtrustinstance: make sure NetBIOS name defaults are set properly
|
||||
Resolves: RHEL-21938
|
||||
- ipatests: Fix healthcheck report when nsslapd accesslog logbuffering is set to off
|
||||
Resolves: RHEL-19672
|
||||
|
||||
* Wed Jan 10 2024 Julien Rische <jrische@redhat.com> - 4.9.13-3
|
||||
- ipa-kdb: Detect and block Bronze-Bit attacks
|
||||
Resolves: RHEL-9984
|
||||
- Fix for CVE-2023-5455
|
||||
Resolves: RHEL-12578
|
||||
|
||||
* Thu Nov 30 2023 Rafael Jeffman <rjeffman@redhat.com> - 4.9.13-2
|
||||
- Handle new samba exception types.
|
||||
Resolves: RHEL-17623
|
||||
|
||||
* Tue Nov 21 2023 Rafael Jeffman <rjeffman@redhat.com> - 4.9.13-1
|
||||
- Rebase ipa to 4.9.13
|
||||
Resolves: RHEL-16936
|
||||
|
||||
Loading…
Reference in New Issue
Block a user