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authorJelmer Vernooij <jelmer@samba.org>2010-11-28 14:09:30 +0100
committerJelmer Vernooij <jelmer@samba.org>2010-11-28 17:23:28 +0100
commiteb5a8e29cf362ea382da7bb9dd8c9eb175b9ebe3 (patch)
tree783d797c3203634dae90a9b6f67409c766488e76 /source4
parent20516df27574ad999073b7eb9620e70833e3170d (diff)
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s4-python: Some reformatting for the purpose of pydoctor.
Diffstat (limited to 'source4')
-rw-r--r--source4/scripting/python/samba/__init__.py16
-rw-r--r--source4/scripting/python/samba/join.py9
-rw-r--r--source4/scripting/python/samba/ms_schema.py5
-rw-r--r--source4/scripting/python/samba/ndr.py28
-rw-r--r--source4/scripting/python/samba/ntacls.py3
-rw-r--r--source4/scripting/python/samba/provision/__init__.py9
-rw-r--r--source4/scripting/python/samba/provision/backend.py3
-rw-r--r--source4/scripting/python/samba/samba3.py12
-rw-r--r--source4/scripting/python/samba/samdb.py31
-rw-r--r--source4/scripting/python/samba/schema.py3
-rw-r--r--source4/scripting/python/samba/upgrade.py50
11 files changed, 105 insertions, 64 deletions
diff --git a/source4/scripting/python/samba/__init__.py b/source4/scripting/python/samba/__init__.py
index a9b43498bf..ee45d931cd 100644
--- a/source4/scripting/python/samba/__init__.py
+++ b/source4/scripting/python/samba/__init__.py
@@ -128,7 +128,7 @@ class Ldb(_Ldb):
def erase_users_computers(self, dn):
"""Erases user and computer objects from our AD.
-
+
This is needed since the 'samldb' module denies the deletion of primary
groups. Therefore all groups shouldn't be primary somewhere anymore.
"""
@@ -153,7 +153,7 @@ class Ldb(_Ldb):
def erase_except_schema_controlled(self):
"""Erase this ldb.
-
+
:note: Removes all records, except those that are controlled by
Samba4's schema.
"""
@@ -246,7 +246,8 @@ def substitute_var(text, values):
def check_all_substituted(text):
- """Make sure that all substitution variables in a string have been replaced.
+ """Check that all substitution variables in a string have been replaced.
+
If not, raise an exception.
:param text: The text to search for substitution variables
@@ -257,7 +258,8 @@ def check_all_substituted(text):
var_start = text.find("${")
var_end = text.find("}", var_start)
- raise Exception("Not all variables substituted: %s" % text[var_start:var_end+1])
+ raise Exception("Not all variables substituted: %s" %
+ text[var_start:var_end+1])
def read_and_sub_file(file_name, subst_vars):
@@ -306,14 +308,14 @@ def ensure_external_module(modulename, location):
"""Add a location to sys.path if an external dependency can't be found.
:param modulename: Module name to import
- :param location: Location to add to sys.path (can be relative to
- ${srcdir}/lib
+ :param location: Location to add to sys.path (can be relative to
+ ${srcdir}/lib)
"""
try:
__import__(modulename)
except ImportError:
if in_source_tree():
- sys.path.insert(0,
+ sys.path.insert(0,
os.path.join(os.path.dirname(__file__),
"../../../../lib", location))
__import__(modulename)
diff --git a/source4/scripting/python/samba/join.py b/source4/scripting/python/samba/join.py
index deeedc5ad3..12df25a866 100644
--- a/source4/scripting/python/samba/join.py
+++ b/source4/scripting/python/samba/join.py
@@ -18,13 +18,14 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
-import samba.getopt as options
+"""Joining a domain."""
+
from samba.auth import system_session
from samba.samdb import SamDB
-from samba import gensec, Ldb, drs_utils, dsdb
+from samba import gensec, Ldb, drs_utils
import ldb, samba, sys, os, uuid
-from samba.ndr import ndr_pack, ndr_unpack, ndr_print
-from samba.dcerpc import security, drsuapi, misc, netlogon, nbt
+from samba.ndr import ndr_pack
+from samba.dcerpc import security, drsuapi, misc, nbt
from samba.credentials import Credentials, DONT_USE_KERBEROS
from samba.provision import secretsdb_self_join, provision, FILL_DRS, find_setup_dir
from samba.schema import Schema
diff --git a/source4/scripting/python/samba/ms_schema.py b/source4/scripting/python/samba/ms_schema.py
index 2c773bd005..64bb28a967 100644
--- a/source4/scripting/python/samba/ms_schema.py
+++ b/source4/scripting/python/samba/ms_schema.py
@@ -1,10 +1,11 @@
-#!/usr/bin/env python
#
# create schema.ldif (as a string) from WSPP documentation
#
# based on minschema.py and minschema_wspp
#
+"""Generate LDIF from WSPP documentation."""
+
import re
import base64
import uuid
@@ -276,5 +277,3 @@ if __name__ == '__main__':
sys.exit(1)
print read_ms_schema(attr_file, classes_file)
-
-
diff --git a/source4/scripting/python/samba/ndr.py b/source4/scripting/python/samba/ndr.py
index 3397e1da14..112668523f 100644
--- a/source4/scripting/python/samba/ndr.py
+++ b/source4/scripting/python/samba/ndr.py
@@ -1,31 +1,49 @@
-#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Unix SMB/CIFS implementation.
# Copyright © Jelmer Vernooij <jelmer@samba.org> 2008
-#
+#
# 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/>.
#
+
+"""Network Data Representation (NDR) marshalling and unmarshalling."""
+
+
def ndr_pack(object):
- return object.__ndr_pack__()
+ """Pack a NDR object.
+
+ :param object: Object to pack
+ :return: String object with marshalled object.
+ """
+ ndr_pack = getattr(object, "__ndr_pack__", None)
+ if ndr_pack is None:
+ raise TypeError("%r is not a NDR object" % object)
+ return ndr_pack()
def ndr_unpack(cls, data):
+ """NDR unpack an object.
+
+ :param cls: Class of the object to unpack
+ :param data: Buffer to unpack
+ :return: Unpacked object
+ """
object = cls()
object.__ndr_unpack__(data)
return object
+
def ndr_print(object):
return object.__ndr_print__()
diff --git a/source4/scripting/python/samba/ntacls.py b/source4/scripting/python/samba/ntacls.py
index 4f1c922810..0667a5199c 100644
--- a/source4/scripting/python/samba/ntacls.py
+++ b/source4/scripting/python/samba/ntacls.py
@@ -18,6 +18,9 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
+"""NT Acls."""
+
+
import os
import samba.xattr_native, samba.xattr_tdb
from samba.dcerpc import security, xattr
diff --git a/source4/scripting/python/samba/provision/__init__.py b/source4/scripting/python/samba/provision/__init__.py
index 6b32a71213..37d99a519d 100644
--- a/source4/scripting/python/samba/provision/__init__.py
+++ b/source4/scripting/python/samba/provision/__init__.py
@@ -53,17 +53,20 @@ from samba import (
valid_netbios_name,
version,
)
+from samba.dcerpc import security
+from samba.dcerpc.misc import (
+ SEC_CHAN_BDC,
+ SEC_CHAN_WKSTA,
+ )
from samba.dsdb import (
DS_DOMAIN_FUNCTION_2003,
DS_DOMAIN_FUNCTION_2008_R2,
ENC_ALL_TYPES,
)
-from samba.dcerpc import security
-from samba.dcerpc.misc import SEC_CHAN_BDC, SEC_CHAN_WKSTA
from samba.idmap import IDmapDB
from samba.ms_display_specifiers import read_ms_ldif
from samba.ntacls import setntacl, dsacl2fsacl
-from samba.ndr import ndr_pack,ndr_unpack
+from samba.ndr import ndr_pack, ndr_unpack
from samba.provision.backend import (
ExistingBackend,
FDSBackend,
diff --git a/source4/scripting/python/samba/provision/backend.py b/source4/scripting/python/samba/provision/backend.py
index 8bd9d1f8e5..809dd4f9ec 100644
--- a/source4/scripting/python/samba/provision/backend.py
+++ b/source4/scripting/python/samba/provision/backend.py
@@ -319,7 +319,8 @@ class OpenLDAPBackend(LDAPBackend):
"""Setup a Berkeley database.
:param setup_path: Setup path function.
- :param dbdir: Database directory."""
+ :param dbdir: Database directory.
+ """
if not os.path.isdir(os.path.join(dbdir, "bdb-logs")):
os.makedirs(os.path.join(dbdir, "bdb-logs"), 0700)
if not os.path.isdir(os.path.join(dbdir, "tmp")):
diff --git a/source4/scripting/python/samba/samba3.py b/source4/scripting/python/samba/samba3.py
index 42e9f9b335..2c323bd0b4 100644
--- a/source4/scripting/python/samba/samba3.py
+++ b/source4/scripting/python/samba/samba3.py
@@ -1,18 +1,16 @@
-#!/usr/bin/env python
-
# Unix SMB/CIFS implementation.
# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
-#
+#
# 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/>.
#
@@ -67,7 +65,7 @@ class TdbDatabase(object):
class Registry(TdbDatabase):
"""Simple read-only support for reading the Samba3 registry.
-
+
:note: This object uses the same syntax for registry key paths as
Samba 3. This particular format uses forward slashes for key path
separators and abbreviations for the predefined key names.
@@ -769,7 +767,7 @@ class Samba3(object):
def get_policy_db(self):
return PolicyDatabase(self.libdir_path("account_policy.tdb"))
-
+
def get_registry(self):
return Registry(self.libdir_path("registry.tdb"))
diff --git a/source4/scripting/python/samba/samdb.py b/source4/scripting/python/samba/samdb.py
index a86302a514..43b1938a0e 100644
--- a/source4/scripting/python/samba/samdb.py
+++ b/source4/scripting/python/samba/samdb.py
@@ -83,10 +83,12 @@ class SamDB(samba.Ldb):
user_dn = res[0].dn
userAccountControl = int(res[0]["userAccountControl"][0])
- if (userAccountControl & 0x2):
- userAccountControl = userAccountControl & ~0x2 # remove disabled bit
- if (userAccountControl & 0x20):
- userAccountControl = userAccountControl & ~0x20 # remove 'no password required' bit
+ if userAccountControl & 0x2:
+ # remove disabled bit
+ userAccountControl = userAccountControl & ~0x2
+ if userAccountControl & 0x20:
+ # remove 'no password required' bit
+ userAccountControl = userAccountControl & ~0x20
mod = """
dn: %s
@@ -179,7 +181,8 @@ pwdLastSet: 0
:param groupname: Name of the target group
:param listofmembers: Comma-separated list of group members
- :param add_members_operation: Defines if its an add or remove operation
+ :param add_members_operation: Defines if its an add or remove
+ operation
"""
groupfilter = "(&(sAMAccountName=%s)(objectCategory=%s,%s))" % (groupname, "CN=Group,CN=Schema,CN=Configuration", self.domain_dn())
@@ -444,6 +447,9 @@ accountExpires: %u
"""Read the domain SID used by this LDB. """
return dsdb._samdb_get_domain_sid(self)
+ domain_sid = property(get_domain_sid, set_domain_sid,
+ "SID for the domain")
+
def set_invocation_id(self, invocation_id):
"""Set the invocation id for this SamDB handle.
@@ -451,6 +457,13 @@ accountExpires: %u
"""
dsdb._dsdb_set_ntds_invocation_id(self, invocation_id)
+ def get_invocation_id(self):
+ """Get the invocation_id id"""
+ return dsdb._samdb_ntds_invocation_id(self)
+
+ invocation_id = property(get_invocation_id, set_invocation_id,
+ "Invocation ID GUID")
+
def get_oid_from_attid(self, attid):
return dsdb._dsdb_get_oid_from_attid(self, attid)
@@ -459,10 +472,6 @@ accountExpires: %u
return dsdb._dsdb_get_attid_from_lDAPDisplayName(self,
ldap_display_name, is_schema_nc)
- def get_invocation_id(self):
- """Get the invocation_id id"""
- return dsdb._samdb_ntds_invocation_id(self)
-
def set_ntds_settings_dn(self, ntds_settings_dn):
"""Set the NTDS Settings DN, as would be returned on the dsServiceName
rootDSE attribute.
@@ -473,10 +482,6 @@ accountExpires: %u
"""
dsdb._samdb_set_ntds_settings_dn(self, ntds_settings_dn)
- invocation_id = property(get_invocation_id, set_invocation_id)
-
- domain_sid = property(get_domain_sid, set_domain_sid)
-
def get_ntds_GUID(self):
"""Get the NTDS objectGUID"""
return dsdb._samdb_ntds_objectGUID(self)
diff --git a/source4/scripting/python/samba/schema.py b/source4/scripting/python/samba/schema.py
index a8aaa5d09a..0bc60fa321 100644
--- a/source4/scripting/python/samba/schema.py
+++ b/source4/scripting/python/samba/schema.py
@@ -76,7 +76,8 @@ class Schema(object):
"""
self.schemadn = schemadn
- # We need to have the am_rodc=False just to keep some warnings quiet - this isn't a real SAM, so it's meaningless.
+ # We need to have the am_rodc=False just to keep some warnings quiet -
+ # this isn't a real SAM, so it's meaningless.
self.ldb = SamDB(global_schema=False, am_rodc=False)
if invocationid is not None:
self.ldb.set_invocation_id(invocationid)
diff --git a/source4/scripting/python/samba/upgrade.py b/source4/scripting/python/samba/upgrade.py
index 84aaba2c55..2911d7808f 100644
--- a/source4/scripting/python/samba/upgrade.py
+++ b/source4/scripting/python/samba/upgrade.py
@@ -1,8 +1,18 @@
-#!/usr/bin/env python
+# backend code for upgrading from Samba3
+# Copyright Jelmer Vernooij 2005-2007
#
-# backend code for upgrading from Samba3
-# Copyright Jelmer Vernooij 2005-2007
-# Released under the GNU GPL v3 or later
+# 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/>.
#
"""Support code for upgrading from Samba 3 to Samba 4."""
@@ -34,7 +44,7 @@ samba3UserMustLogonToChangePassword: %d
samba3BadLockoutMinutes: %d
samba3DisconnectTime: %d
-""" % (dn, policy.min_password_length,
+""" % (dn, policy.min_password_length,
policy.password_history, policy.minimum_password_age,
policy.maximum_password_age, policy.lockout_duration,
policy.reset_count_minutes, policy.user_must_logon_to_change_password,
@@ -43,7 +53,7 @@ samba3DisconnectTime: %d
def import_sam_account(samldb,acc,domaindn,domainsid):
"""Import a Samba 3 SAM account.
-
+
:param samldb: Samba 4 SAM Database handle
:param acc: Samba 3 account
:param domaindn: Domain DN
@@ -59,7 +69,7 @@ def import_sam_account(samldb,acc,domaindn,domainsid):
if acc.fullname is None:
acc.fullname = acc.username
-
+
assert acc.fullname is not None
assert acc.nt_username is not None
@@ -78,8 +88,8 @@ def import_sam_account(samldb,acc,domaindn,domainsid):
"samba3Domain": acc.domain,
"samba3DirDrive": acc.dir_drive,
"samba3MungedDial": acc.munged_dial,
- "samba3Homedir": acc.homedir,
- "samba3LogonScript": acc.logon_script,
+ "samba3Homedir": acc.homedir,
+ "samba3LogonScript": acc.logon_script,
"samba3ProfilePath": acc.profile_path,
"samba3Workstations": acc.workstations,
"samba3KickOffTime": str(acc.kickoff_time),
@@ -95,7 +105,7 @@ def import_sam_account(samldb,acc,domaindn,domainsid):
def import_sam_group(samldb, sid, gid, sid_name_use, nt_name, comment, domaindn):
"""Upgrade a SAM group.
-
+
:param samldb: SAM database.
:param gid: Group GID
:param sid_name_use: SID name use
@@ -109,7 +119,7 @@ def import_sam_group(samldb, sid, gid, sid_name_use, nt_name, comment, domaindn)
if nt_name in ("Domain Guests", "Domain Users", "Domain Admins"):
return None
-
+
if gid == -1:
gr = grp.getgrnam(nt_name)
else:
@@ -121,12 +131,12 @@ def import_sam_group(samldb, sid, gid, sid_name_use, nt_name, comment, domaindn)
unixname = gr.gr_name
assert unixname is not None
-
+
samldb.add({
"dn": "cn=%s,%s" % (nt_name, domaindn),
"objectClass": ["top", "group"],
"description": comment,
- "cn": nt_name,
+ "cn": nt_name,
"objectSid": sid,
"unixName": unixname,
"samba3SidNameUse": str(sid_name_use)
@@ -160,7 +170,7 @@ def import_idmap(samdb,samba3_idmap,domaindn):
def import_wins(samba4_winsdb, samba3_winsdb):
"""Import settings from a Samba3 WINS database.
-
+
:param samba4_winsdb: WINS database to import to
:param samba3_winsdb: WINS database to import from
"""
@@ -225,7 +235,7 @@ replace: @LIST
smbconf_keep = [
- "dos charset",
+ "dos charset",
"unix charset",
"display charset",
"comment",
@@ -322,7 +332,7 @@ def upgrade_smbconf(oldconf,mark):
"""Remove configuration variables not present in Samba4
:param oldconf: Old configuration structure
- :param mark: Whether removed configuration variables should be
+ :param mark: Whether removed configuration variables should be
kept in the new configuration as "samba3:<name>"
"""
data = oldconf.data()
@@ -384,12 +394,12 @@ def upgrade_provision(samba3, setup_dir, logger, credentials, session_info,
netbiosname = oldconf.get("netbios name")
secrets_db = samba3.get_secrets_db()
-
+
if domainname is None:
domainname = secrets_db.domains()[0]
logger.warning("No domain specified in smb.conf file, assuming '%s'",
domainname)
-
+
if realm is None:
if oldconf.get("domain logons") == "True":
logger.warning("No realm specified in smb.conf file and being a DC. That upgrade path doesn't work! Please add a 'realm' directive to your old smb.conf to let us know which one you want to use (generally it's the upcased DNS domainname).")
@@ -404,7 +414,7 @@ def upgrade_provision(samba3, setup_dir, logger, credentials, session_info,
if domainsid is None:
logger.warning("Can't find domain secrets for '%s'; using random SID",
domainname)
-
+
if netbiosname is not None:
machinepass = secrets_db.get_machine_password(netbiosname)
else:
@@ -422,7 +432,7 @@ def upgrade_provision(samba3, setup_dir, logger, credentials, session_info,
# FIXME: import_registry(registry.Registry(), samba3.get_registry())
# FIXME: import_idmap(samdb,samba3.get_idmap_db(),domaindn)
-
+
groupdb = samba3.get_groupmapping_db()
for sid in groupdb.groupsids():
(gid, sid_name_use, nt_name, comment) = groupdb.get_group(sid)