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From 82e860ae81b9e34fc6a326be4183f37a21ac1564 Mon Sep 17 00:00:00 2001
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From: Simo Sorce <simo@redhat.com>
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Date: Fri, 23 Jun 2017 04:48:41 -0400
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Subject: [PATCH] Always check peer has keys before connecting
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When pulling the DM password we may have the same issues reported in
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ticket #6838 for CA keys.
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This commit makes sure we always check the peer has keys before any
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client operation.
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Ticket #6838
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Signed-off-by: Simo Sorce <simo@redhat.com>
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Reviewed-By: Stanislav Laznicka <slaznick@redhat.com>
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Reviewed-By: Michal Reznik <mreznik@redhat.com>
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---
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ipaserver/install/custodiainstance.py | 20 ++++++++------------
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1 file changed, 8 insertions(+), 12 deletions(-)
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diff --git a/ipaserver/install/custodiainstance.py b/ipaserver/install/custodiainstance.py
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index 390576bc0c0edfb7d8f8895eca9df30079526aa8..bc3cea7063dff183c85b4f6e8ced7567f691001d 100644
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--- a/ipaserver/install/custodiainstance.py
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+++ b/ipaserver/install/custodiainstance.py
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@@ -13,7 +13,6 @@ from ipaserver.install import ldapupdate
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from ipaserver.install import sysupgrade
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from base64 import b64decode
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from jwcrypto.common import json_decode
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-import functools
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import shutil
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import os
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import stat
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@@ -31,13 +30,6 @@ class CustodiaInstance(SimpleServiceInstance):
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self.ldap_uri = None
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self.fqdn = host_name
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self.realm = realm
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- self.__CustodiaClient = functools.partial(
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- CustodiaClient,
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- client_service='host@%s' % self.fqdn,
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- keyfile=self.server_keys,
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- keytab=paths.KRB5_KEYTAB,
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- realm=realm,
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- )
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def __config_file(self):
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template_file = os.path.basename(self.config_file) + '.template'
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@@ -144,6 +136,14 @@ class CustodiaInstance(SimpleServiceInstance):
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raise RuntimeError("Timed out trying to obtain keys.")
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time.sleep(1)
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+ def __CustodiaClient(self, server):
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+ # Before we attempt to fetch keys from this host, make sure our public
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+ # keys have been replicated there.
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+ self.__wait_keys(server)
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+
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+ return CustodiaClient('host@%s' % self.fqdn, self.server_keys,
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+ paths.KRB5_KEYTAB, server, realm=self.realm)
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+
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def __get_keys(self, ca_host, cacerts_file, cacerts_pwd, data):
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# Fecth all needed certs one by one, then combine them in a single
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# p12 file
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@@ -151,10 +151,6 @@ class CustodiaInstance(SimpleServiceInstance):
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prefix = data['prefix']
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certlist = data['list']
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- # Before we attempt to fetch keys from this host, make sure our public
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- # keys have been replicated there.
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- self.__wait_keys(ca_host)
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-
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cli = self.__CustodiaClient(server=ca_host)
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# Temporary nssdb
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--
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2.13.5
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