# Unix SMB/CIFS implementation.
# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007-2008
-#
+#
# Based on the original in EJS:
# Copyright (C) Andrew Tridgell <tridge@samba.org> 2005
-#
+#
# 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 glue
class Ldb(ldb.Ldb):
- """Simple Samba-specific LDB subclass that takes care
+ """Simple Samba-specific LDB subclass that takes care
of setting up the modules dir, credentials pointers, etc.
-
- Please note that this is intended to be for all Samba LDB files,
- not necessarily the Sam database. For Sam-specific helper
+
+ Please note that this is intended to be for all Samba LDB files,
+ not necessarily the Sam database. For Sam-specific helper
functions see samdb.py.
"""
def __init__(self, url=None, lp=None, modules_dir=None, session_info=None,
:param options: Additional options (optional)
This is different from a regular Ldb file in that the Samba-specific
- modules-dir is used by default and that credentials and session_info
+ modules-dir is used by default and that credentials and session_info
can be passed through (required by some modules).
"""
# need one public, we will have to change this here
super(Ldb, self).set_create_perms(perms)
- def searchone(self, attribute, basedn=None, expression=None,
+ def searchone(self, attribute, basedn=None, expression=None,
scope=ldb.SCOPE_BASE):
"""Search for one attribute as a string.
-
+
:param basedn: BaseDN for the search.
:param attribute: Name of the attribute
:param expression: Optional search expression.
self.erase_users_computers(basedn)
# Delete the 'visible' records, and the invisble 'deleted' records (if this DB supports it)
- for msg in self.search(basedn, ldb.SCOPE_SUBTREE,
+ for msg in self.search(basedn, ldb.SCOPE_SUBTREE,
"(&(|(objectclass=*)(distinguishedName=*))(!(distinguishedName=@BASEINFO)))",
[], controls=["show_deleted:0"]):
try:
except ldb.LdbError, (ldb.ERR_NO_SUCH_OBJECT, _):
# Ignore no such object errors
pass
-
- res = self.search(basedn, ldb.SCOPE_SUBTREE,
+
+ res = self.search(basedn, ldb.SCOPE_SUBTREE,
"(&(|(objectclass=*)(distinguishedName=*))(!(distinguishedName=@BASEINFO)))",
[], controls=["show_deleted:0"])
assert len(res) == 0
# delete the specials
- for attr in ["@SUBCLASSES", "@MODULES",
+ for attr in ["@SUBCLASSES", "@MODULES",
"@OPTIONS", "@PARTITION", "@KLUDGEACL"]:
try:
self.delete(attr)
def erase(self):
"""Erase this ldb, removing all records."""
-
+
self.erase_except_schema_controlled()
# delete the specials
def erase_recursive(self, dn):
try:
- res = self.search(base=dn, scope=ldb.SCOPE_ONELEVEL, attrs=[],
+ res = self.search(base=dn, scope=ldb.SCOPE_ONELEVEL, attrs=[],
controls=["show_deleted:0"])
except ldb.LdbError, (ldb.ERR_NO_SUCH_OBJECT, _):
# Ignore no such object errors
return
- pass
-
+
for msg in res:
erase_recursive(self, msg.dn)
# Ignore no such object errors
pass
- res = self.search("", ldb.SCOPE_BASE, "(objectClass=*)",
+ res = self.search("", ldb.SCOPE_BASE, "(objectClass=*)",
["namingContexts"])
assert len(res) == 1
if not "namingContexts" in res[0]:
def set_invocation_id(self, invocation_id):
"""Set the invocation id for this SamDB handle.
-
+
:param invocation_id: GUID of the invocation id.
"""
glue.dsdb_set_ntds_invocation_id(self, invocation_id)
def set_opaque_integer(self, name, value):
"""Set an integer as an opaque (a flag or other value) value on the database
-
+
:param name: The name for the opaque value
:param value: The integer value
"""
def substitute_var(text, values):
"""substitute strings of the form ${NAME} in str, replacing
with substitutions from subobj.
-
+
:param text: Text in which to subsitute.
:param values: Dictionary with keys and values.
"""
def check_all_substituted(text):
"""Make sure that all substitution variables in a string have been replaced.
If not, raise an exception.
-
+
:param text: The text to search for substitution variables
"""
if not "${" in text:
return
-
+
var_start = text.find("${")
var_end = text.find("}", var_start)
-
+
raise Exception("Not all variables substituted: %s" % text[var_start:var_end+1])
def read_and_sub_file(file, subst_vars):
"""Read a file and sub in variables found in it
-
+
:param file: File to be read (typically from setup directory)
param subst_vars: Optional variables to subsitute in the file.
"""
git.samba.org / amitay / samba.git / commitdiff