Remove some unused imports

Remove all unused LDAP-related imports, plus some other ones.

This should make it easier to quickly check what uses which LDAP wrapper

8 files changed, 19 insertions, 37 deletions

diff --git a/ipaserver/install/dsinstance.py b/ipaserver/install/dsinstance.py
index 367496f1..4689fd2b 100644
--- a/ipaserver/install/dsinstance.py
+++ b/ipaserver/install/dsinstance.py
@@ -21,7 +21,6 @@
 import shutil
 from ipapython.ipa_log_manager import *
 import pwd
-import glob
 import sys
 import os
 import re
@@ -39,11 +38,9 @@ import certs
 import ldap
 from ipaserver import ipaldap
 from ipaserver.install import ldapupdate
-from ipaserver.install import httpinstance
 from ipaserver.install import replication
-from ipalib import util, errors
+from ipalib import errors
 from ipapython.dn import DN
-from ipaserver.plugins.ldap2 import ldap2
 import base64
 
 SERVER_ROOT_64 = "/usr/lib64/dirsrv"
diff --git a/ipaserver/install/krbinstance.py b/ipaserver/install/krbinstance.py
index daacab5d..d783da0a 100644
--- a/ipaserver/install/krbinstance.py
+++ b/ipaserver/install/krbinstance.py
@@ -30,7 +30,6 @@ import installutils
 from ipapython import sysrestore
 from ipapython import ipautil
 from ipapython import services as ipaservices
-from ipalib import util
 from ipalib import errors
 from ipapython.ipa_log_manager import *
 from ipapython.dn import DN
@@ -41,10 +40,7 @@ from ipaserver.install import dsinstance
 
 import ldap
 from ldap import LDAPError
-from ldap import ldapobject
 
-from pyasn1.type import univ, namedtype
-import pyasn1.codec.ber.encoder
 import pyasn1.codec.ber.decoder
 import struct
 
diff --git a/ipaserver/install/ldapupdate.py b/ipaserver/install/ldapupdate.py
index 48544108..f08ee8b9 100644
--- a/ipaserver/install/ldapupdate.py
+++ b/ipaserver/install/ldapupdate.py
@@ -25,29 +25,27 @@
 UPDATES_DIR="/usr/share/ipa/updates/"
 
 import sys
-from ipaserver.install import installutils
-from ipaserver.install import service
-from ipaserver import ipaldap
-from ipapython import entity, ipautil
 import uuid
-from ipalib import util
-from ipalib import errors
-from ipalib import api
-from ipapython.dn import DN
-import ldap
-from ldap.schema.models import ObjectClass, AttributeType
-from ipapython.ipa_log_manager import *
-import krbV
 import platform
 import time
-import random
 import os
 import pwd
 import fnmatch
 import csv
 import inspect
+
+import krbV
+import ldap
+from ldap.schema.models import ObjectClass, AttributeType
+
+from ipaserver.install import installutils
+from ipaserver import ipaldap
+from ipapython import entity, ipautil
+from ipalib import errors
+from ipalib import api
+from ipapython.dn import DN
+from ipapython.ipa_log_manager import *
 from ipaserver.install.plugins import PRE_UPDATE, POST_UPDATE
-from ipaserver.install.plugins import FIRST, MIDDLE, LAST
 
 class BadSyntax(installutils.ScriptError):
     def __init__(self, value):
diff --git a/ipaserver/install/plugins/updateclient.py b/ipaserver/install/plugins/updateclient.py
index 7da583fd..a4bc7923 100644
--- a/ipaserver/install/plugins/updateclient.py
+++ b/ipaserver/install/plugins/updateclient.py
@@ -17,16 +17,12 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-import os
-from ipaserver.install.plugins import FIRST, MIDDLE, LAST
-from ipaserver.install.plugins import POST_UPDATE
 from ipaserver.install.plugins.baseupdate import DSRestart
 from ipaserver.install.ldapupdate import LDAPUpdate
 from ipapython.ipautil import wait_for_open_socket
 from ipalib import api
 from ipalib import backend
 from ipapython.dn import DN
-import ldap as _ldap
 
 class updateclient(backend.Executioner):
     """
diff --git a/ipaserver/install/replication.py b/ipaserver/install/replication.py
index 1c90173d..fdd5c0b4 100644
--- a/ipaserver/install/replication.py
+++ b/ipaserver/install/replication.py
@@ -18,15 +18,14 @@
 #
 
 import time
-from ipapython.ipa_log_manager import *
-
-import os
 import sys
+
 import ldap
+
 from ipaserver import ipaldap
+from ipalib import api, errors
 from ipapython import services as ipaservices
-from ldap import modlist
-from ipalib import api, util, errors
+from ipapython.ipa_log_manager import *
 from ipapython import ipautil, dogtag
 from ipapython.dn import DN
 
diff --git a/ipaserver/ipaldap.py b/ipaserver/ipaldap.py
index c7e1552e..b7b8bc18 100644
--- a/ipaserver/ipaldap.py
+++ b/ipaserver/ipaldap.py
@@ -33,7 +33,6 @@ import struct
 import ldap.sasl
 import ldapurl
 from ldap.controls import LDAPControl
-from ldap.ldapobject import SimpleLDAPObject
 from ipapython.ipa_log_manager import *
 from ipapython import ipautil
 from ipalib import errors
diff --git a/ipaserver/plugins/dogtag.py b/ipaserver/plugins/dogtag.py
index 28bf754c..343368c9 100644
--- a/ipaserver/plugins/dogtag.py
+++ b/ipaserver/plugins/dogtag.py
@@ -1207,9 +1207,9 @@ from ipalib import api, SkipPluginModule
 if api.env.ra_plugin != 'dogtag':
     # In this case, abort loading this plugin module...
     raise SkipPluginModule(reason='dogtag not selected as RA plugin')
-import os, random, ldap
+import os, random
 from ipaserver.plugins import rabase
-from ipalib.errors import NetworkError, CertificateOperationError
+from ipalib.errors import CertificateOperationError
 from ipalib.constants import TYPE_ERROR
 from ipalib.util import cachedproperty
 from ipapython import dogtag
diff --git a/ipaserver/plugins/ldap2.py b/ipaserver/plugins/ldap2.py
index 86ea5d47..fa293517 100644
--- a/ipaserver/plugins/ldap2.py
+++ b/ipaserver/plugins/ldap2.py
@@ -29,14 +29,11 @@ Backend plugin for LDAP.
 
 import copy
 import os
-import socket
-import string
 import shutil
 import tempfile
 import time
 import re
 import pwd
-import sys
 from decimal import Decimal
 
 import krbV