# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007-2008
# Copyright (C) Andrew Bartlett <abartlet@samba.org> 2008
+# Copyright (C) Oliver Liebel <oliver@itc.li> 2008-2009
#
# Based on the original in EJS:
# Copyright (C) Andrew Tridgell <tridge@samba.org> 2005
from base64 import b64encode
import os
+import sys
import pwd
import grp
import time
-import uuid, misc
+import uuid, glue
import socket
import param
import registry
import samba
+import subprocess
from auth import system_session
-from samba import Ldb, substitute_var, valid_netbios_name, check_all_substituted
+from samba import version, Ldb, substitute_var, valid_netbios_name, check_all_substituted, \
+ DS_BEHAVIOR_WIN2008
from samba.samdb import SamDB
from samba.idmap import IDmapDB
-import security
+from samba.dcerpc import security
import urllib
-from ldb import SCOPE_SUBTREE, SCOPE_ONELEVEL, SCOPE_BASE, LdbError, \
- LDB_ERR_NO_SUCH_OBJECT, timestring, CHANGETYPE_MODIFY, CHANGETYPE_NONE
+from ldb import SCOPE_SUBTREE, SCOPE_ONELEVEL, SCOPE_BASE, LdbError, timestring
+from ms_schema import read_ms_schema
+from signal import SIGTERM
__docformat__ = "restructuredText"
+
+def find_setup_dir():
+ """Find the setup directory used by provision."""
+ dirname = os.path.dirname(__file__)
+ if "/site-packages/" in dirname:
+ prefix = "/".join(dirname[:dirname.index("/site-packages/")].split("/")[:-2])
+ for suffix in ["share/setup", "share/samba/setup", "setup"]:
+ ret = os.path.join(prefix, suffix)
+ if os.path.isdir(ret):
+ return ret
+ # In source tree
+ ret = os.path.join(dirname, "../../../setup")
+ if os.path.isdir(ret):
+ return ret
+ raise Exception("Unable to find setup directory.")
+
+
DEFAULTSITE = "Default-First-Site-Name"
class InvalidNetbiosName(Exception):
super(InvalidNetbiosName, self).__init__("The name '%r' is not a valid NetBIOS name" % name)
-class ProvisionPaths:
+class ProvisionPaths(object):
def __init__(self):
self.shareconf = None
self.hklm = None
self.memberofconf = None
self.fedoradsinf = None
self.fedoradspartitions = None
-
-class ProvisionNames:
+ self.olmmron = None
+ self.olmmrserveridsconf = None
+ self.olmmrsyncreplconf = None
+ self.olcdir = None
+ self.olslapd = None
+ self.olcseedldif = None
+
+
+class ProvisionNames(object):
def __init__(self):
self.rootdn = None
self.domaindn = None
self.sitename = None
self.smbconf = None
-class ProvisionResult:
+
+class ProvisionResult(object):
def __init__(self):
self.paths = None
self.domaindn = None
"ldap")
paths.slapdconf = os.path.join(paths.ldapdir,
"slapd.conf")
+ paths.slapdpid = os.path.join(paths.ldapdir,
+ "slapd.pid")
paths.modulesconf = os.path.join(paths.ldapdir,
"modules.conf")
paths.memberofconf = os.path.join(paths.ldapdir,
"memberof.conf")
paths.fedoradsinf = os.path.join(paths.ldapdir,
- "fedorads.inf")
+ "fedorads.inf")
paths.fedoradspartitions = os.path.join(paths.ldapdir,
"fedorads-partitions.ldif")
+ paths.olmmrserveridsconf = os.path.join(paths.ldapdir,
+ "mmr_serverids.conf")
+ paths.olmmrsyncreplconf = os.path.join(paths.ldapdir,
+ "mmr_syncrepl.conf")
+ paths.olcdir = os.path.join(paths.ldapdir,
+ "slapd.d")
+ paths.olcseedldif = os.path.join(paths.ldapdir,
+ "olc_seed.ldif")
paths.hklm = "hklm.ldb"
paths.hkcr = "hkcr.ldb"
paths.hkcu = "hkcu.ldb"
paths.netlogon = lp.get("path", "netlogon")
- paths.smbconf = lp.configfile()
+ paths.smbconf = lp.configfile
return paths
if lp.get("realm").upper() != realm:
raise Exception("realm '%s' in %s must match chosen realm '%s'" %
- (lp.get("realm"), lp.configfile(), realm))
+ (lp.get("realm"), lp.configfile, realm))
dnsdomain = dnsdomain.lower()
names.hostname = hostname
names.sitename = sitename
names.serverdn = "CN=%s,CN=Servers,CN=%s,CN=Sites,%s" % (netbiosname, sitename, configdn)
-
+
return names
def make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole,
targetdir):
+ """Create a new smb.conf file based on a couple of basic settings.
+ """
+ assert smbconf is not None
if hostname is None:
hostname = socket.gethostname().split(".")[0].lower()
default_lp = param.LoadParm()
#Load non-existant file
- default_lp.load(smbconf)
+ if os.path.exists(smbconf):
+ default_lp.load(smbconf)
if targetdir is not None:
privatedir_line = "private dir = " + os.path.abspath(os.path.join(targetdir, "private"))
})
-
def setup_name_mappings(samdb, idmap, sid, domaindn, root_uid, nobody_uid,
users_gid, wheel_gid):
"""setup reasonable name mappings for sam names to unix names.
:param users_gid: gid of the UNIX users group.
:param wheel_gid: gid of the UNIX wheel group."""
# add some foreign sids if they are not present already
- samdb.add_foreign(domaindn, "S-1-5-7", "Anonymous")
- samdb.add_foreign(domaindn, "S-1-1-0", "World")
- samdb.add_foreign(domaindn, "S-1-5-2", "Network")
- samdb.add_foreign(domaindn, "S-1-5-18", "System")
- samdb.add_foreign(domaindn, "S-1-5-11", "Authenticated Users")
+ samdb.add_stock_foreign_sids()
idmap.setup_name_mapping("S-1-5-7", idmap.TYPE_UID, nobody_uid)
idmap.setup_name_mapping("S-1-5-32-544", idmap.TYPE_GID, wheel_gid)
"""
assert session_info is not None
- samdb = SamDB(samdb_path, session_info=session_info,
- credentials=credentials, lp=lp)
-
- # Wipes the database
try:
+ samdb = SamDB(samdb_path, session_info=session_info,
+ credentials=credentials, lp=lp)
+ # Wipes the database
samdb.erase()
- except:
+ except LdbError:
os.unlink(samdb_path)
-
- samdb = SamDB(samdb_path, session_info=session_info,
- credentials=credentials, lp=lp)
+ samdb = SamDB(samdb_path, session_info=session_info,
+ credentials=credentials, lp=lp)
+ # Wipes the database
+ samdb.erase()
+
#Add modules to the list to activate them by default
#beware often order is important
"ranged_results",
"anr",
"server_sort",
- "extended_dn",
"asq",
+ "extended_dn_store",
+ "extended_dn_in",
"rdn_name",
"objectclass",
"samldb",
"kludge_acl",
+ "password_hash",
"operational"]
tdb_modules_list = [
"subtree_rename",
"subtree_delete",
- "linked_attributes"]
+ "linked_attributes",
+ "extended_dn_out_ldb"]
modules_list2 = ["show_deleted",
"partition"]
if ldap_backend_type == "fedora-ds":
backend_modules = ["nsuniqueid", "paged_searches"]
# We can handle linked attributes here, as we don't have directory-side subtree operations
- tdb_modules_list = ["linked_attributes"]
+ tdb_modules_list = ["linked_attributes", "extended_dn_out_dereference"]
elif ldap_backend_type == "openldap":
- backend_modules = ["normalise", "entryuuid", "paged_searches"]
+ backend_modules = ["entryuuid", "paged_searches"]
# OpenLDAP handles subtree renames, so we don't want to do any of these things
- tdb_modules_list = None
+ tdb_modules_list = ["extended_dn_out_dereference"]
elif ldap_backend is not None:
raise "LDAP Backend specified, but LDAP Backend Type not specified"
elif serverrole == "domain controller":
"DOMAINDN_LDB": domaindn_ldb,
"SCHEMADN_MOD": "schema_fsmo,instancetype",
"CONFIGDN_MOD": "naming_fsmo,instancetype",
- "DOMAINDN_MOD": "pdc_fsmo,password_hash,instancetype",
+ "DOMAINDN_MOD": "pdc_fsmo,instancetype",
"MODULES_LIST": ",".join(modules_list),
"TDB_MODULES_LIST": tdb_modules_list_as_string,
"MODULES_LIST2": ",".join(modules_list2),
"""
templates_ldb = SamDB(path, session_info=session_info,
credentials=credentials, lp=lp)
- templates_ldb.erase()
+ # Wipes the database
+ try:
+ templates_ldb.erase()
+ # This should be 'except LdbError', but on a re-provision the assert in ldb.erase fires, and we need to catch that too
+ except:
+ os.unlink(path)
+
+ templates_ldb.load_ldif_file_add(setup_path("provision_templates_init.ldif"))
+
+ templates_ldb = SamDB(path, session_info=session_info,
+ credentials=credentials, lp=lp)
+
templates_ldb.load_ldif_file_add(setup_path("provision_templates.ldif"))
reg = registry.Registry()
hive = registry.open_ldb(path, session_info=session_info,
credentials=credentials, lp_ctx=lp)
- reg.mount_hive(hive, "HKEY_LOCAL_MACHINE")
+ reg.mount_hive(hive, registry.HKEY_LOCAL_MACHINE)
provision_reg = setup_path("provision.reg")
assert os.path.exists(provision_reg)
reg.diff_apply(provision_reg)
def setup_self_join(samdb, names,
machinepass, dnspass,
domainsid, invocationid, setup_path,
- policyguid):
+ policyguid, domainControllerFunctionality):
"""Join a host to its own domain."""
assert isinstance(invocationid, str)
setup_add_ldif(samdb, setup_path("provision_self_join.ldif"), {
"DNSPASS_B64": b64encode(dnspass),
"REALM": names.realm,
"DOMAIN": names.domain,
- "DNSDOMAIN": names.dnsdomain})
+ "DNSDOMAIN": names.dnsdomain,
+ "SAMBA_VERSION_STRING": version,
+ "DOMAIN_CONTROLLER_FUNCTIONALITY": str(domainControllerFunctionality)})
setup_add_ldif(samdb, setup_path("provision_group_policy.ldif"), {
"POLICYGUID": policyguid,
"DNSDOMAIN": names.dnsdomain,
:note: This will wipe the main SAM database file!
"""
+ domainFunctionality = DS_BEHAVIOR_WIN2008
+ forestFunctionality = DS_BEHAVIOR_WIN2008
+ domainControllerFunctionality = DS_BEHAVIOR_WIN2008
+
erase = (fill != FILL_DRS)
# Also wipes the database
samdb = SamDB(path, session_info=session_info,
credentials=credentials, lp=lp)
-
if fill == FILL_DRS:
- # We want to finish here, but setup the index before we do so
- message("Setting up sam.ldb index")
- samdb.load_ldif_file_add(setup_path("provision_index.ldif"))
return samdb
message("Pre-loading the Samba 4 and AD schema")
- samdb.set_domain_sid(domainsid)
+
+ samdb.set_opaque_integer("domainFunctionality", domainFunctionality)
+ samdb.set_opaque_integer("forestFunctionality", forestFunctionality)
+ samdb.set_opaque_integer("domainControllerFunctionality", domainControllerFunctionality)
+
+ samdb.set_domain_sid(str(domainsid))
if serverrole == "domain controller":
samdb.set_invocation_id(invocationid)
- load_schema(setup_path, samdb, names.schemadn, names.netbiosname,
- names.configdn, names.sitename, names.serverdn,
- names.hostname)
-
+ schema_data = load_schema(setup_path, samdb, names.schemadn, names.netbiosname,
+ names.configdn, names.sitename, names.serverdn)
samdb.transaction_start()
try:
"POLICYGUID": policyguid,
"DOMAINDN": names.domaindn,
"DOMAINGUID_MOD": domainguid_mod,
+ "DOMAIN_FUNCTIONALITY": str(domainFunctionality)
})
message("Adding configuration container (permitted to fail)")
"PREFIXMAP_B64": b64encode(prefixmap)
})
- message("Setting up sam.ldb Samba4 schema")
- setup_add_ldif(samdb, setup_path("schema_samba4.ldif"),
- {"SCHEMADN": names.schemadn })
- message("Setting up sam.ldb AD schema")
- setup_add_ldif(samdb, setup_path("schema.ldif"),
+ message("Setting up sam.ldb schema")
+ samdb.add_ldif(schema_data)
+ setup_add_ldif(samdb, setup_path("aggregate_schema.ldif"),
{"SCHEMADN": names.schemadn})
message("Setting up sam.ldb configuration data")
"DOMAIN": names.domain,
"SCHEMADN": names.schemadn,
"DOMAINDN": names.domaindn,
- "SERVERDN": names.serverdn
+ "SERVERDN": names.serverdn,
+ "FOREST_FUNCTIONALALITY": str(forestFunctionality)
})
message("Setting up display specifiers")
dnspass=dnspass,
machinepass=machinepass,
domainsid=domainsid, policyguid=policyguid,
- setup_path=setup_path)
+ setup_path=setup_path, domainControllerFunctionality=domainControllerFunctionality)
- #We want to setup the index last, as adds are faster unindexed
- message("Setting up sam.ldb index")
- samdb.load_ldif_file_add(setup_path("provision_index.ldif"))
except:
samdb.transaction_cancel()
raise
FILL_NT4SYNC = "NT4SYNC"
FILL_DRS = "DRS"
+
def provision(setup_dir, message, session_info,
credentials, smbconf=None, targetdir=None, samdb_fill=FILL_FULL, realm=None,
rootdn=None, domaindn=None, schemadn=None, configdn=None,
if domainsid is None:
domainsid = security.random_sid()
- else:
- domainsid = security.Sid(domainsid)
if policyguid is None:
policyguid = str(uuid.uuid4())
if adminpass is None:
- adminpass = misc.random_password(12)
+ adminpass = glue.generate_random_str(12)
if krbtgtpass is None:
- krbtgtpass = misc.random_password(12)
+ krbtgtpass = glue.generate_random_str(12)
if machinepass is None:
- machinepass = misc.random_password(12)
+ machinepass = glue.generate_random_str(12)
if dnspass is None:
- dnspass = misc.random_password(12)
+ dnspass = glue.generate_random_str(12)
root_uid = findnss_uid([root or "root"])
nobody_uid = findnss_uid([nobody or "nobody"])
users_gid = findnss_gid([users or "users"])
if (not os.path.exists(os.path.join(targetdir, "etc"))):
os.makedirs(os.path.join(targetdir, "etc"))
smbconf = os.path.join(targetdir, "etc", "smb.conf")
+ elif smbconf is None:
+ smbconf = param.default_path()
# only install a new smb.conf if there isn't one there already
if not os.path.exists(smbconf):
paths = provision_paths_from_lp(lp, names.dnsdomain)
if hostip is None:
- hostip = socket.getaddrinfo(names.hostname, None, socket.AF_INET, socket.AI_CANONNAME, socket.IPPROTO_IP)[0][-1][0]
+ try:
+ hostip = socket.getaddrinfo(names.hostname, None, socket.AF_INET, socket.AI_CANONNAME, socket.IPPROTO_IP)[0][-1][0]
+ except socket.gaierror, (socket.EAI_NODATA, msg):
+ hostip = None
if hostip6 is None:
try:
hostip6 = socket.getaddrinfo(names.hostname, None, socket.AF_INET6, socket.AI_CANONNAME, socket.IPPROTO_IP)[0][-1][0]
- except socket.gaierror:
- pass
+ except socket.gaierror, (socket.EAI_NODATA, msg):
+ hostip6 = None
if serverrole is None:
serverrole = lp.get("server role")
serverrole=serverrole, ldap_backend=ldap_backend,
ldap_backend_type=ldap_backend_type)
- if lp.get("server role") == "domain controller":
+ if serverrole == "domain controller":
if paths.netlogon is None:
message("Existing smb.conf does not have a [netlogon] share, but you are configuring a DC.")
message("Please either remove %s or see the template at %s" %
hostname=names.hostname, realm=names.realm)
message("A Kerberos configuration suitable for Samba 4 has been generated at %s" % paths.krb5conf)
+
+
+ # if backend is openldap, terminate slapd after final provision and check its proper termination
+ if ldap_backend_type == "openldap":
+
+ # We look if our "provision-slapd" is still up and running,
+ # listening with the stored PID on our ldapi_uri.
+ # first we check with ldapsearch -> rootDSE via ldapi_uri
+ # if slapd is running
+ try:
+ # in this case we got a running slapd listening on our ldapi_uri
+ ldapi_uri = "ldapi://" + urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
+ ldapi_db = Ldb(ldapi_uri)
+ search_ol_rootdse = ldapi_db.search(base="", scope=SCOPE_BASE,
+ expression="(objectClass=OpenLDAProotDSE)");
+ message("LDAP Debug-Output:" + str(search_ol_rootdse))
+
+ # now we check if slapds PID file exists AND is identical to our stored
+ if os.path.exists(paths.slapdpid):
+ f = open(paths.slapdpid, "r")
+ p1 = f.read()
+ f.close()
+ message("slapd-PID-File found. PID is :" + str(p1))
+ # validation against stored PID of "provision-slapd".
+ # is this the slapd we started from provision-backend?
+ if os.path.exists(paths.ldapdir + "/slapd_provision_pid"):
+ f = open(paths.ldapdir + "/slapd_provision_pid", "r")
+ p2 = f.read()
+ f.close()
+ message("File from provision-backend with stored PID found. PID is :" + str(p2))
+ if int(p1) == int(p2):
+ message("slapd-Process used for provisioning with PID: " + str(p1) + " will now be shut down.")
+ os.kill(int(p1),SIGTERM)
+ else:
+ message("Warning: PIDs are not identical! Locate the active slapd and shut it down before you continue!")
+ else:
+ message("Stored PID File could not be found. Sorry. You have to locate the PID and terminate slapd manually.")
+ else:
+ message("slapd-PID File could not be found. Sorry. You have to locate the PID and terminate slapd manually.")
+
+ # Now verify proper slapd-termination...
+ try:
+ # in this case we got still a running slapd listening on our ldapi_uri: bad
+ ldapi_uri = "ldapi://" + urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
+ ldapi_db = Ldb(ldapi_uri)
+ search_ol_rootdse = ldapi_db.search(base="", scope=SCOPE_BASE,
+ expression="(objectClass=OpenLDAProotDSE)");
+ message("slapd seems still to be running and listening to our "+ ldapi_uri + " -socket. Locate an terminate it manually.")
+ except LdbError, e:
+ message("slapd-Process used for final provision was properly shut down.")
+ # in this case we got no running slapd listening on our ldapi_uri: everythings good - do nothing.
+
+ except LdbError, e:
+ # in this case we got no running slapd
+ message("LDAP Debug-Output:")
+ print e
+ message("No running slapd on: " + ldapi_uri + " detected. Maybe final provision is incomplete.")
+
+ # end slapd-termination check
+
+ # now display slapd_command_file.txt to show how slapd must be started next time
+ if os.path.exists(paths.ldapdir +"/slapd_command_file.txt"):
+ message("Use later the following commandline to start slapd, then Samba:")
+ f = open(paths.ldapdir +"/slapd_command_file.txt", "r")
+ x = f.read()
+ f.close()
+ message(x)
+ message("This slapd-Commandline is also stored under: " + str(paths.ldapdir) + "/slapd_command_file.txt")
+ else:
+ message("Error. slapd-commandline-File could not be found.")
+
+
create_phpldapadmin_config(paths.phpldapadminconfig, setup_path,
ldapi_url)
message("NetBIOS Domain: %s" % names.domain)
message("DNS Domain: %s" % names.dnsdomain)
message("DOMAIN SID: %s" % str(domainsid))
- message("Admin password: %s" % adminpass)
+ if samdb_fill == FILL_FULL:
+ message("Admin password: %s" % adminpass)
result = ProvisionResult()
result.domaindn = domaindn
return result
+
def provision_become_dc(setup_dir=None,
smbconf=None, targetdir=None, realm=None,
rootdn=None, domaindn=None, schemadn=None, configdn=None,
def provision_backend(setup_dir=None, message=None,
- smbconf=None, targetdir=None, realm=None,
+ smbconf=None, targetdir=None, realm=None,
rootdn=None, domaindn=None, schemadn=None, configdn=None,
domain=None, hostname=None, adminpass=None, root=None, serverrole=None,
- ldap_backend_type=None, ldap_backend_port=None):
+ ldap_backend_type=None, ldap_backend_port=None,
+ ol_mmr_urls=None, ol_olc=None,
+ ol_slapd=None, nosync=False):
def setup_path(file):
return os.path.join(setup_dir, file)
root = findnss(pwd.getpwnam, ["root"])[0]
if adminpass is None:
- adminpass = misc.random_password(12)
+ adminpass = glue.generate_random_str(12)
if targetdir is not None:
if (not os.path.exists(os.path.join(targetdir, "etc"))):
os.makedirs(os.path.join(targetdir, "etc"))
smbconf = os.path.join(targetdir, "etc", "smb.conf")
+ elif smbconf is None:
+ smbconf = param.default_path()
+ assert smbconf is not None
# only install a new smb.conf if there isn't one there already
if not os.path.exists(smbconf):
make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole,
targetdir)
+ # if openldap-backend was chosen, check if path to slapd was given and exists
+ if ldap_backend_type == "openldap" and ol_slapd is None:
+ sys.exit("Warning: OpenLDAP-Backend must be setup with path to slapd (OpenLDAP-Daemon), e.g. --ol-slapd=\"/usr/local/libexec\"!")
+ if ldap_backend_type == "openldap" and ol_slapd is not None:
+ ol_slapd = ol_slapd + "/slapd"
+ if not os.path.exists(ol_slapd):
+ message (ol_slapd)
+ sys.exit("Warning: Given Path to slapd (OpenLDAP-Daemon) does not exist!")
+
+ # openldap-online-configuration: validation of olc and slapd
+ if ol_olc == "yes" and ol_slapd is None:
+ sys.exit("Warning: OpenLDAP-Online-Configuration cant be setup without path to slapd!")
+
+
lp = param.LoadParm()
lp.load(smbconf)
+ if serverrole is None:
+ serverrole = lp.get("server role")
+
names = guess_names(lp=lp, hostname=hostname, domain=domain,
dnsdomain=realm, serverrole=serverrole,
rootdn=rootdn, domaindn=domaindn, configdn=configdn,
schemadb_path = os.path.join(paths.ldapdir, "schema-tmp.ldb")
try:
os.unlink(schemadb_path)
- except:
+ except OSError:
pass
- schemadb = Ldb(schemadb_path, lp=lp)
+ schemadb = SamDB(schemadb_path, lp=lp)
+ schemadb.transaction_start()
+ try:
- prefixmap = open(setup_path("prefixMap.txt"), 'r').read()
+ prefixmap = open(setup_path("prefixMap.txt"), 'r').read()
- setup_add_ldif(schemadb, setup_path("provision_schema_basedn.ldif"),
- {"SCHEMADN": names.schemadn,
- "ACI": "#",
- })
- setup_modify_ldif(schemadb,
- setup_path("provision_schema_basedn_modify.ldif"), \
- {"SCHEMADN": names.schemadn,
- "NETBIOSNAME": names.netbiosname,
- "DEFAULTSITE": DEFAULTSITE,
- "CONFIGDN": names.configdn,
- "SERVERDN": names.serverdn,
- "PREFIXMAP_B64": b64encode(prefixmap)
- })
-
- setup_add_ldif(schemadb, setup_path("schema_samba4.ldif"),
- {"SCHEMADN": names.schemadn })
- setup_add_ldif(schemadb, setup_path("schema.ldif"),
- {"SCHEMADN": names.schemadn})
+ setup_add_ldif(schemadb, setup_path("provision_schema_basedn.ldif"),
+ {"SCHEMADN": names.schemadn,
+ "ACI": "#",
+ })
+ setup_modify_ldif(schemadb,
+ setup_path("provision_schema_basedn_modify.ldif"), \
+ {"SCHEMADN": names.schemadn,
+ "NETBIOSNAME": names.netbiosname,
+ "DEFAULTSITE": DEFAULTSITE,
+ "CONFIGDN": names.configdn,
+ "SERVERDN": names.serverdn,
+ "PREFIXMAP_B64": b64encode(prefixmap)
+ })
+
+ data = load_schema(setup_path, schemadb, names.schemadn, names.netbiosname,
+ names.configdn, DEFAULTSITE, names.serverdn)
+ schemadb.add_ldif(data)
+ except:
+ schemadb.transaction_cancel()
+ raise
+ schemadb.transaction_commit()
if ldap_backend_type == "fedora-ds":
if ldap_backend_port is not None:
mapping = "schema-map-fedora-ds-1.0"
backend_schema = "99_ad.ldif"
- slapdcommand="Initailise Fedora DS with: setup-ds.pl --file=%s" % paths.fedoradsinf
+ slapdcommand="Initialise Fedora DS with: setup-ds.pl --file=%s" % paths.fedoradsinf
ldapuser = "--simple-bind-dn=" + names.ldapmanagerdn
elif ldap_backend_type == "openldap":
+ #Allow the test scripts to turn off fsync() for OpenLDAP as for TDB and LDB
+ nosync_config = ""
+ if nosync:
+ nosync_config = "dbnosync"
+
+
attrs = ["linkID", "lDAPDisplayName"]
- res = schemadb.search(expression="(&(&(linkID=*)(!(linkID:1.2.840.113556.1.4.803:=1)))(objectclass=attributeSchema))", base=names.schemadn, scope=SCOPE_SUBTREE, attrs=attrs)
+ res = schemadb.search(expression="(&(linkID=*)(!(linkID:1.2.840.113556.1.4.803:=1))(objectclass=attributeSchema)(attributeSyntax=2.5.5.1))", base=names.schemadn, scope=SCOPE_ONELEVEL, attrs=attrs)
memberof_config = "# Generated from schema in %s\n" % schemadb_path
refint_attributes = ""
for i in range (0, len(res)):
- expression = "(&(objectclass=attributeSchema)(linkID=%d))" % (int(res[i]["linkID"][0])+1)
+ expression = "(&(objectclass=attributeSchema)(linkID=%d)(attributeSyntax=2.5.5.1))" % (int(res[i]["linkID"][0])+1)
target = schemadb.searchone(basedn=names.schemadn,
expression=expression,
attribute="lDAPDisplayName",
scope=SCOPE_SUBTREE)
if target is not None:
- refint_attributes = refint_attributes + " " + target + " " + res[i]["lDAPDisplayName"][0]
+ refint_attributes = refint_attributes + " " + res[i]["lDAPDisplayName"][0]
memberof_config += read_and_sub_file(setup_path("memberof.conf"),
{ "MEMBER_ATTR" : str(res[i]["lDAPDisplayName"][0]),
refint_config = read_and_sub_file(setup_path("refint.conf"),
{ "LINK_ATTRS" : refint_attributes})
-
+
+ res = schemadb.search(expression="(&(objectclass=attributeSchema)(searchFlags:1.2.840.113556.1.4.803:=1))", base=names.schemadn, scope=SCOPE_ONELEVEL, attrs=attrs)
+ index_config = ""
+ for i in range (0, len(res)):
+ index_attr = res[i]["lDAPDisplayName"][0]
+ if index_attr == "objectGUID":
+ index_attr = "entryUUID"
+
+ index_config += "index " + index_attr + " eq\n"
+
+# generate serverids, ldap-urls and syncrepl-blocks for mmr hosts
+ mmr_on_config = ""
+ mmr_replicator_acl = ""
+ mmr_serverids_config = ""
+ mmr_syncrepl_schema_config = ""
+ mmr_syncrepl_config_config = ""
+ mmr_syncrepl_user_config = ""
+
+
+ if ol_mmr_urls is not None:
+ # For now, make these equal
+ mmr_pass = adminpass
+
+ url_list=filter(None,ol_mmr_urls.split(' '))
+ if (len(url_list) == 1):
+ url_list=filter(None,ol_mmr_urls.split(','))
+
+
+ mmr_on_config = "MirrorMode On"
+ mmr_replicator_acl = " by dn=cn=replicator,cn=samba read"
+ serverid=0
+ for url in url_list:
+ serverid=serverid+1
+ mmr_serverids_config += read_and_sub_file(setup_path("mmr_serverids.conf"),
+ { "SERVERID" : str(serverid),
+ "LDAPSERVER" : url })
+ rid=serverid*10
+ rid=rid+1
+ mmr_syncrepl_schema_config += read_and_sub_file(setup_path("mmr_syncrepl.conf"),
+ { "RID" : str(rid),
+ "MMRDN": names.schemadn,
+ "LDAPSERVER" : url,
+ "MMR_PASSWORD": mmr_pass})
+
+ rid=rid+1
+ mmr_syncrepl_config_config += read_and_sub_file(setup_path("mmr_syncrepl.conf"),
+ { "RID" : str(rid),
+ "MMRDN": names.configdn,
+ "LDAPSERVER" : url,
+ "MMR_PASSWORD": mmr_pass})
+
+ rid=rid+1
+ mmr_syncrepl_user_config += read_and_sub_file(setup_path("mmr_syncrepl.conf"),
+ { "RID" : str(rid),
+ "MMRDN": names.domaindn,
+ "LDAPSERVER" : url,
+ "MMR_PASSWORD": mmr_pass })
+ # olc = yes?
+ olc_config_pass = ""
+ olc_config_acl = ""
+ olc_syncrepl_config = ""
+ olc_mmr_config = ""
+ if ol_olc == "yes":
+ olc_config_pass += read_and_sub_file(setup_path("olc_pass.conf"),
+ { "OLC_PW": adminpass })
+ olc_config_acl += read_and_sub_file(setup_path("olc_acl.conf"),{})
+
+ # if olc = yes + mmr = yes, generate cn=config-replication directives
+ # and olc_seed.lif for the other mmr-servers
+ if ol_olc == "yes" and ol_mmr_urls is not None:
+ serverid=0
+ olc_serverids_config = ""
+ olc_syncrepl_config = ""
+ olc_syncrepl_seed_config = ""
+ olc_mmr_config = ""
+ olc_mmr_config += read_and_sub_file(setup_path("olc_mmr.conf"),{})
+ rid=1000
+ for url in url_list:
+ serverid=serverid+1
+ olc_serverids_config += read_and_sub_file(setup_path("olc_serverid.conf"),
+ { "SERVERID" : str(serverid),
+ "LDAPSERVER" : url })
+
+ rid=rid+1
+ olc_syncrepl_config += read_and_sub_file(setup_path("olc_syncrepl.conf"),
+ { "RID" : str(rid),
+ "LDAPSERVER" : url,
+ "MMR_PASSWORD": adminpass})
+
+ olc_syncrepl_seed_config += read_and_sub_file(setup_path("olc_syncrepl_seed.conf"),
+ { "RID" : str(rid),
+ "LDAPSERVER" : url})
+
+ setup_file(setup_path("olc_seed.ldif"), paths.olcseedldif,
+ {"OLC_SERVER_ID_CONF": olc_serverids_config,
+ "OLC_PW": adminpass,
+ "OLC_SYNCREPL_CONF": olc_syncrepl_seed_config})
+
+
+ # end olc
+
setup_file(setup_path("slapd.conf"), paths.slapdconf,
{"DNSDOMAIN": names.dnsdomain,
"LDAPDIR": paths.ldapdir,
"CONFIGDN": names.configdn,
"SCHEMADN": names.schemadn,
"MEMBEROF_CONFIG": memberof_config,
- "REFINT_CONFIG": refint_config})
+ "MIRRORMODE": mmr_on_config,
+ "REPLICATOR_ACL": mmr_replicator_acl,
+ "MMR_SERVERIDS_CONFIG": mmr_serverids_config,
+ "MMR_SYNCREPL_SCHEMA_CONFIG": mmr_syncrepl_schema_config,
+ "MMR_SYNCREPL_CONFIG_CONFIG": mmr_syncrepl_config_config,
+ "MMR_SYNCREPL_USER_CONFIG": mmr_syncrepl_user_config,
+ "OLC_CONFIG_PASS": olc_config_pass,
+ "OLC_SYNCREPL_CONFIG": olc_syncrepl_config,
+ "OLC_CONFIG_ACL": olc_config_acl,
+ "OLC_MMR_CONFIG": olc_mmr_config,
+ "REFINT_CONFIG": refint_config,
+ "INDEX_CONFIG": index_config,
+ "NOSYNC": nosync_config})
setup_file(setup_path("modules.conf"), paths.modulesconf,
{"REALM": names.realm})
{"LDAPADMINPASS_B64": b64encode(adminpass),
"UUID": str(uuid.uuid4()),
"LDAPTIME": timestring(int(time.time()))} )
+
+ if ol_mmr_urls is not None:
+ setup_file(setup_path("cn=replicator.ldif"),
+ os.path.join(paths.ldapdir, "db", "samba", "cn=samba", "cn=replicator.ldif"),
+ {"MMR_PASSWORD_B64": b64encode(mmr_pass),
+ "UUID": str(uuid.uuid4()),
+ "LDAPTIME": timestring(int(time.time()))} )
+
mapping = "schema-map-openldap-2.3"
backend_schema = "backend-schema.schema"
+ # now we generate the needed strings to start slapd automatically,
+ # first ldapi_uri...
ldapi_uri = "ldapi://" + urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
if ldap_backend_port is not None:
server_port_string = " -h ldap://0.0.0.0:%d" % ldap_backend_port
else:
server_port_string = ""
- slapdcommand="Start slapd with: slapd -f " + paths.ldapdir + "/slapd.conf -h " + ldapi_uri + server_port_string
+ # ..and now the slapd-commandline with (optional) mmr and/or olc
+ if ol_olc != "yes" and ol_mmr_urls is None:
+ slapdcommand_prov=ol_slapd + " -f " + paths.ldapdir + "/slapd.conf -h " + ldapi_uri
+ slapdcommand=ol_slapd + " -f " + paths.ldapdir + "/slapd.conf -h " + ldapi_uri + server_port_string
+
+ if ol_olc == "yes" and ol_mmr_urls is None:
+ slapdcommand_prov=ol_slapd + " -F " + paths.olcdir + " -h " + ldapi_uri
+ slapdcommand=ol_slapd + " -F " + paths.olcdir + " -h \"" + ldapi_uri + " ldap://" + names.hostname + "." + names.dnsdomain +":<Chosen PORT (<> 389!)>\""
+
+ if ol_olc != "yes" and ol_mmr_urls is not None:
+ slapdcommand_prov=ol_slapd + " -f " + paths.ldapdir + "/slapd.conf -h " + ldapi_uri
+ slapdcommand=ol_slapd + " -f " + paths.ldapdir + "/slapd.conf -h \"" + ldapi_uri + " ldap://" + names.hostname + "." + names.dnsdomain +":<Chosen PORT (<> 389!)>\""
+
+ if ol_olc == "yes" and ol_mmr_urls is not None:
+ slapdcommand_prov=ol_slapd + " -F " + paths.olcdir + " -h " + ldapi_uri
+ slapdcommand=ol_slapd + " -F " + paths.olcdir + " -h \"" + ldapi_uri + " ldap://" + names.hostname + "." + names.dnsdomain +":<Chosen PORT (<> 389!)>\""
+
+ # now generate file with complete slapd-commandline.
+ # it is read out later when final provision's done and ol/s4 are ready to be started manually
+ f = open(paths.ldapdir +"/slapd_command_file.txt", "w")
+ f.write(str(slapdcommand + "\n"))
+ f.close()
ldapuser = "--username=samba-admin"
-
- schema_command = "bin/ad2oLschema --option=convert:target=" + ldap_backend_type + " -I " + setup_path(mapping) + " -H tdb://" + schemadb_path + " -O " + os.path.join(paths.ldapdir, backend_schema)
-
- os.system(schema_command)
+
+ backend_schema_data = schemadb.convert_schema_to_openldap(ldap_backend_type, open(setup_path(mapping), 'r').read())
+ assert backend_schema_data is not None
+ open(os.path.join(paths.ldapdir, backend_schema), 'w').write(backend_schema_data)
message("Your %s Backend for Samba4 is now configured, and is ready to be started" % ldap_backend_type)
message("Server Role: %s" % serverrole)
message("LDAP admin DN: %s" % names.ldapmanagerdn)
message("LDAP admin password: %s" % adminpass)
- message(slapdcommand)
- message("Run provision with: --ldap-backend=ldapi --ldap-backend-type=" + ldap_backend_type + " --password=" + adminpass + " " + ldapuser)
+ if ol_olc == "yes" or ol_mmr_urls is not None:
+ message("Attention! You are using olc and/or MMR: The slapd-PORT you choose later must be different than 389!")
+
+ # if --ol-olc=yes, generate online-configuration in ../private/ldap/slapd.d
+ if ol_olc == "yes":
+ if not os.path.isdir(paths.olcdir):
+ os.makedirs(paths.olcdir, 0770)
+ paths.olslapd = str(ol_slapd)
+ olc_command = paths.olslapd + " -Ttest -f " + paths.slapdconf + " -F " + paths.olcdir + " >/dev/null 2>&1"
+ os.system(olc_command)
+ os.remove(paths.slapdconf)
+ # for debugging purposes, remove: ' + ">/dev/null 2>&1" ' from the line 'olc_command =' above
+
+
+
+ # start slapd with ldapi for final provisioning. first check with ldapsearch -> rootDSE via ldapi_uri
+ # if another instance of slapd is already running
+ try:
+ ldapi_uri = "ldapi://" + urllib.quote(os.path.join(paths.private_dir, "ldap", "ldapi"), safe="")
+ ldapi_db = Ldb(ldapi_uri)
+ search_ol_rootdse = ldapi_db.search(base="", scope=SCOPE_BASE,
+ expression="(objectClass=OpenLDAProotDSE)");
+ message("LDAP Debug-Output:" + str(search_ol_rootdse))
+ if os.path.exists(paths.slapdpid):
+ f = open(paths.slapdpid, "r")
+ p = f.read()
+ f.close()
+ message("Check for slapd-Process with PID: " + str(p) + " and terminate it manually.")
+ else:
+ message("slapd-PID File could not be found. Sorry. You have to locate the PID manually.")
+
+ sys.exit("Warning: Another slapd Instance seems already running on this host, listening to " + ldapi_uri + ". Please shut it down before you continue. Exiting now.")
+
+ except LdbError, e:
+ message("LDAP Debug-Output:")
+ print e
+ message("Ok. - No other slapd-Instance listening on: " + ldapi_uri + ". Starting slapd now for final provision.")
+
+ p = subprocess.Popen(slapdcommand_prov, shell=True)
+
+ # after startup: store slapd-provision-pid also in a separate file.
+ # this is needed as long as provision/provision-backend are not fully merged,
+ # to compare pids before shutting down
+
+ # wait for pidfile to be created
+ time.sleep(3)
+ if os.path.exists(paths.slapdpid):
+ f = open(paths.slapdpid, "r")
+ p = f.read()
+ f.close()
+ f = open(paths.ldapdir +"/slapd_provision_pid", "w")
+ f.write(str(p) + "\n")
+ f.close()
+ message("Started slapd for final provisioning with PID: "+ str(p))
+ else:
+ message("slapd-PID File could not be found. Sorry")
+
+ # done slapd checking + start
+
+
+
+ assert isinstance(ldap_backend_type, str)
+ assert isinstance(ldapuser, str)
+ assert isinstance(adminpass, str)
+ assert isinstance(names.dnsdomain, str)
+ assert isinstance(names.domain, str)
+ assert isinstance(serverrole, str)
+ args = ["--ldap-backend=ldapi",
+ "--ldap-backend-type=" + ldap_backend_type,
+ "--password=" + adminpass,
+ ldapuser,
+ "--realm=" + names.dnsdomain,
+ "--domain=" + names.domain,
+ "--server-role='" + serverrole + "'"]
+ message("Now run final provision with: " + " ".join(args))
+
+
def create_phpldapadmin_config(path, setup_path, ldapi_uri):
"""Create a PHP LDAP admin configuration file.
hostip6_base_line = ""
hostip6_host_line = ""
+ if hostip is not None:
+ hostip_base_line = " IN A " + hostip
+ hostip_host_line = hostname + " IN A " + hostip
+ else:
+ hostip_base_line = ""
+ hostip_host_line = ""
+
setup_file(setup_path("provision.zone"), path, {
"DNSPASS_B64": b64encode(dnspass),
"HOSTNAME": hostname,
"DNSDOMAIN": dnsdomain,
"REALM": realm,
- "HOSTIP": hostip,
+ "HOSTIP_BASE_LINE": hostip_base_line,
+ "HOSTIP_HOST_LINE": hostip_host_line,
"DOMAINGUID": domainguid,
"DATESTRING": time.strftime("%Y%m%d%H"),
"DEFAULTSITE": DEFAULTSITE,
def load_schema(setup_path, samdb, schemadn, netbiosname, configdn, sitename,
- serverdn, servername):
+ serverdn):
"""Load schema for the SamDB.
:param samdb: Load a schema into a SamDB.
:param netbiosname: NetBIOS name of the host.
:param configdn: DN of the configuration
:param serverdn: DN of the server
- :param servername: Host name of the server
+
+ Returns the schema data loaded, to avoid double-parsing when then needing to add it to the db
"""
- schema_data = open(setup_path("schema.ldif"), 'r').read()
+ schema_data = get_schema_data(setup_path, {"SCHEMADN": schemadn})
schema_data += open(setup_path("schema_samba4.ldif"), 'r').read()
schema_data = substitute_var(schema_data, {"SCHEMADN": schemadn})
check_all_substituted(schema_data)
"DEFAULTSITE": sitename,
"PREFIXMAP_B64": prefixmap,
"SERVERDN": serverdn,
- "SERVERNAME": servername,
})
check_all_substituted(head_data)
samdb.attach_schema_from_ldif(head_data, schema_data)
+ return schema_data;
+
+def get_schema_data(setup_path, subst_vars = None):
+ """Get schema data from the AD schema files instead of schema.ldif.
+
+ :param setup_path: Setup path function.
+ :param subst_vars: Optional variables to substitute in the file.
+
+ Returns the schema data after substitution
+ """
+
+ # this data used to be read from schema.ldif
+
+ data = read_ms_schema(setup_path('ad-schema/MS-AD_Schema_2K8_Attributes.txt'),
+ setup_path('ad-schema/MS-AD_Schema_2K8_Classes.txt'))
+ if subst_vars is not None:
+ data = substitute_var(data, subst_vars)
+ check_all_substituted(data)
+ return data
git.samba.org / samba.git / blobdiff