mirror of
https://salsa.debian.org/freeipa-team/freeipa.git
synced 2024-12-23 07:33:27 -06:00
Use IPAdmin rather than raw python-ldap in ipa-client-install
Part of the work for: https://fedorahosted.org/freeipa/ticket/3487
This commit is contained in:
Petr Viktorin
Martin Kosek
parent
91a63cce62
commit
a0242334fe
@ -25,35 +25,30 @@ try:
|
||||
import os
|
||||
import time
|
||||
import socket
|
||||
import ldap
|
||||
import ldap.sasl
|
||||
import urlparse
|
||||
|
||||
from ipapython.ipa_log_manager import *
|
||||
import tempfile
|
||||
import getpass
|
||||
from ConfigParser import RawConfigParser
|
||||
from optparse import SUPPRESS_HELP, OptionGroup, OptionValueError
|
||||
|
||||
import nss.nss as nss
|
||||
import SSSDConfig
|
||||
|
||||
from ipapython.ipa_log_manager import standard_logging_setup, root_logger
|
||||
from ipaclient import ipadiscovery
|
||||
from ipaclient.ipadiscovery import CACERT
|
||||
import ipaclient.ipachangeconf
|
||||
import ipaclient.ntpconf
|
||||
from ipapython.ipautil import run, user_input, CalledProcessError,\
|
||||
file_exists, realm_to_suffix,\
|
||||
convert_ldap_error
|
||||
from ipapython.ipautil import (
|
||||
run, user_input, CalledProcessError, file_exists, realm_to_suffix)
|
||||
import ipapython.services as ipaservices
|
||||
from ipapython import ipautil
|
||||
from ipapython import sysrestore
|
||||
from ipapython import version
|
||||
from ipapython import certmonger
|
||||
from ipapython import ipautil, sysrestore, version, certmonger, ipaldap
|
||||
from ipapython.config import IPAOptionParser
|
||||
from ipalib import api, errors
|
||||
from ipalib import x509
|
||||
from ipapython.dn import DN
|
||||
from ipapython.ssh import SSHPublicKey
|
||||
from ipalib.rpc import delete_persistent_client_session_data
|
||||
import nss.nss as nss
|
||||
import SSSDConfig
|
||||
from ConfigParser import RawConfigParser
|
||||
from optparse import SUPPRESS_HELP, OptionGroup, OptionValueError
|
||||
except ImportError:
|
||||
print >> sys.stderr, """\
|
||||
There was a problem importing one of the required Python modules. The
|
||||
@ -1419,7 +1414,7 @@ def get_ca_cert_from_http(url, ca_file, warn=True):
|
||||
except CalledProcessError, e:
|
||||
raise errors.NoCertificateError(entry=url)
|
||||
|
||||
def get_ca_cert_from_ldap(url, basedn, ca_file):
|
||||
def get_ca_cert_from_ldap(server, basedn, ca_file):
|
||||
'''
|
||||
Retrieve th CA cert from the LDAP server by binding to the
|
||||
server with GSSAPI using the current Kerberos credentials.
|
||||
@ -1435,34 +1430,33 @@ def get_ca_cert_from_ldap(url, basedn, ca_file):
|
||||
ca_cert_attr = 'cAcertificate;binary'
|
||||
dn = DN(('cn', 'CAcert'), ('cn', 'ipa'), ('cn', 'etc'), basedn)
|
||||
|
||||
SASL_GSSAPI = ldap.sasl.sasl({},'GSSAPI')
|
||||
|
||||
root_logger.debug("trying to retrieve CA cert via LDAP from %s", url)
|
||||
root_logger.debug("trying to retrieve CA cert via LDAP from %s", server)
|
||||
|
||||
conn = ldap.initialize(url)
|
||||
conn.set_option(ldap.OPT_X_SASL_NOCANON, ldap.OPT_ON)
|
||||
conn = ipaldap.IPAdmin(server, sasl_nocanon=True)
|
||||
try:
|
||||
conn.sasl_interactive_bind_s('', SASL_GSSAPI)
|
||||
result = conn.search_st(str(dn), ldap.SCOPE_BASE, 'objectclass=pkiCA',
|
||||
[ca_cert_attr], timeout=10)
|
||||
except ldap.NO_SUCH_OBJECT, e:
|
||||
root_logger.debug("get_ca_cert_from_ldap() error: %s",
|
||||
convert_ldap_error(e))
|
||||
raise errors.NoCertificateError(entry=url)
|
||||
conn.do_sasl_gssapi_bind()
|
||||
result, truncated = conn.find_entries(
|
||||
base_dn=dn,
|
||||
scope=conn.SCOPE_BASE,
|
||||
filter='(objectclass=pkiCA)',
|
||||
attrs_list=[ca_cert_attr],
|
||||
time_limit=10)
|
||||
except errors.NotFound, e:
|
||||
root_logger.debug("get_ca_cert_from_ldap() error: %s", e)
|
||||
raise errors.NoCertificateError(entry=server)
|
||||
|
||||
except ldap.SERVER_DOWN, e:
|
||||
root_logger.debug("get_ca_cert_from_ldap() error: %s",
|
||||
convert_ldap_error(e))
|
||||
raise errors.NetworkError(uri=url, error=str(e))
|
||||
except errors.NetworkError, e:
|
||||
root_logger.debug("get_ca_cert_from_ldap() error: %s", e)
|
||||
raise errors.NetworkError(uri=conn.ldap_uri, error=str(e))
|
||||
except Exception, e:
|
||||
root_logger.debug("get_ca_cert_from_ldap() error: %s",
|
||||
convert_ldap_error(e))
|
||||
root_logger.debug("get_ca_cert_from_ldap() error: %s", e)
|
||||
raise errors.LDAPError(str(e))
|
||||
|
||||
if len(result) != 1:
|
||||
raise errors.OnlyOneValueAllowed(attr=ca_cert_attr)
|
||||
|
||||
attrs = result[0][1]
|
||||
attrs = result[0]
|
||||
try:
|
||||
der_cert = attrs[ca_cert_attr][0]
|
||||
except KeyError:
|
||||
@ -1605,9 +1599,9 @@ def get_ca_cert(fstore, options, server, basedn):
|
||||
raise
|
||||
else:
|
||||
# Auth with user credentials
|
||||
url = ldap_url()
|
||||
try:
|
||||
get_ca_cert_from_ldap(url, basedn, ca_file)
|
||||
url = ldap_url()
|
||||
get_ca_cert_from_ldap(server, basedn, ca_file)
|
||||
try:
|
||||
validate_new_ca_cert(existing_ca_cert,
|
||||
ca_file, interactive)
|
||||
|
||||
@ -1658,7 +1658,7 @@ class IPAdmin(LDAPClient):
|
||||
def __init__(self, host='', port=389, cacert=None, debug=None, ldapi=False,
|
||||
realm=None, protocol=None, force_schema_updates=True,
|
||||
start_tls=False, ldap_uri=None, no_schema=False,
|
||||
decode_attrs=True):
|
||||
decode_attrs=True, sasl_nocanon=False):
|
||||
self.conn = None
|
||||
log_mgr.get_logger(self, True)
|
||||
if debug and debug.lower() == "on":
|
||||
@ -1682,6 +1682,9 @@ class IPAdmin(LDAPClient):
|
||||
no_schema=no_schema,
|
||||
decode_attrs=decode_attrs)
|
||||
|
||||
if sasl_nocanon:
|
||||
self.conn.set_option(ldap.OPT_X_SASL_NOCANON, ldap.OPT_ON)
|
||||
|
||||
if start_tls:
|
||||
self.conn.start_tls_s()
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user