import registry
import samba
import subprocess
+import ldb
-import shutil
-from credentials import Credentials, DONT_USE_KERBEROS
-from auth import system_session
-from samba import version, Ldb, substitute_var, valid_netbios_name, check_all_substituted, \
- DS_BEHAVIOR_WIN2008
+
+from auth import system_session, admin_session
+from samba import version, Ldb, substitute_var, valid_netbios_name, setup_file
+from samba import check_all_substituted, read_and_sub_file
+from samba import DS_DOMAIN_FUNCTION_2003, DS_DOMAIN_FUNCTION_2008, DS_DC_FUNCTION_2008
from samba.samdb import SamDB
from samba.idmap import IDmapDB
from samba.dcerpc import security
+from samba.ndr import ndr_pack
import urllib
-from ldb import SCOPE_SUBTREE, SCOPE_ONELEVEL, SCOPE_BASE, LdbError, timestring
-from ms_schema import read_ms_schema
+from ldb import SCOPE_SUBTREE, SCOPE_ONELEVEL, SCOPE_BASE, LdbError
+from ms_display_specifiers import read_ms_ldif
+from schema import Schema
+from provisionbackend import LDBBackend, ExistingBackend, FDSBackend, OpenLDAPBackend
+from provisionexceptions import ProvisioningError, InvalidNetbiosName
from signal import SIGTERM
+from dcerpc.misc import SEC_CHAN_BDC, SEC_CHAN_WKSTA
__docformat__ = "restructuredText"
-
def find_setup_dir():
"""Find the setup directory used by provision."""
dirname = os.path.dirname(__file__)
return ret
raise Exception("Unable to find setup directory.")
+# descriptors of the naming contexts
+# hard coded at this point, but will probably be changed when
+# we enable different fsmo roles
+
+def get_config_descriptor(domain_sid):
+ sddl = "O:EAG:EAD:(OA;;CR;1131f6aa-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;1131f6ab-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;1131f6ac-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;1131f6aa-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;1131f6ab-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;1131f6ac-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(A;;RPLCLORC;;;AU)(A;CI;RPWPCRCCDCLCLORCWOWDSDDTSW;;;EA)" \
+ "(A;;RPWPCRCCDCLCLORCWOWDSDDTSW;;;SY)(A;CIIO;RPWPCRCCLCLORCWOWDSDSW;;;DA)" \
+ "(OA;;CR;1131f6ad-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;89e95b76-444d-4c62-991a-0facbeda640c;;ED)" \
+ "(OA;;CR;1131f6ad-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;89e95b76-444d-4c62-991a-0facbeda640c;;BA)" \
+ "(OA;;CR;1131f6aa-9c07-11d1-f79f-00c04fc2dcd2;;ER)" \
+ "S:(AU;SA;WPWOWD;;;WD)(AU;SA;CR;;;BA)(AU;SA;CR;;;DU)" \
+ "(OU;SA;CR;45ec5156-db7e-47bb-b53f-dbeb2d03c40f;;WD)"
+ sec = security.descriptor.from_sddl(sddl, domain_sid)
+ return b64encode(ndr_pack(sec))
+
+def get_domain_descriptor(domain_sid):
+ sddl= "O:BAG:BAD:AI(OA;CIIO;RP;4c164200-20c0-11d0-a768-00aa006e0529;4828cc14-1437-45bc-9b07-ad6f015e5f28;RU)" \
+ "(OA;CIIO;RP;4c164200-20c0-11d0-a768-00aa006e0529;bf967aba-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;CIIO;RP;5f202010-79a5-11d0-9020-00c04fc2d4cf;4828cc14-1437-45bc-9b07-ad6f015e5f28;RU)" \
+ "(OA;CIIO;RP;5f202010-79a5-11d0-9020-00c04fc2d4cf;bf967aba-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;CIIO;RP;bc0ac240-79a9-11d0-9020-00c04fc2d4cf;4828cc14-1437-45bc-9b07-ad6f015e5f28;RU)" \
+ "(OA;CIIO;RP;bc0ac240-79a9-11d0-9020-00c04fc2d4cf;bf967aba-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;CIIO;RP;59ba2f42-79a2-11d0-9020-00c04fc2d3cf;4828cc14-1437-45bc-9b07-ad6f015e5f28;RU)" \
+ "(OA;CIIO;RP;59ba2f42-79a2-11d0-9020-00c04fc2d3cf;bf967aba-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;CIIO;RP;037088f8-0ae1-11d2-b422-00a0c968f939;4828cc14-1437-45bc-9b07-ad6f015e5f28;RU)" \
+ "(OA;CIIO;RP;037088f8-0ae1-11d2-b422-00a0c968f939;bf967aba-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;;CR;1131f6aa-9c07-11d1-f79f-00c04fc2dcd2;;ER)" \
+ "(OA;;CR;1131f6ad-9c07-11d1-f79f-00c04fc2dcd2;;DD)" \
+ "(OA;CIIO;RP;b7c69e6d-2cc7-11d2-854e-00a0c983f608;bf967a86-0de6-11d0-a285-00aa003049e2;ED)" \
+ "(OA;CIIO;RP;b7c69e6d-2cc7-11d2-854e-00a0c983f608;bf967a9c-0de6-11d0-a285-00aa003049e2;ED)" \
+ "(OA;CIIO;RP;b7c69e6d-2cc7-11d2-854e-00a0c983f608;bf967aba-0de6-11d0-a285-00aa003049e2;ED)" \
+ "(OA;;CR;89e95b76-444d-4c62-991a-0facbeda640c;;BA)" \
+ "(OA;;CR;1131f6aa-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;1131f6ab-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;1131f6ac-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;1131f6ad-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;1131f6ae-9c07-11d1-f79f-00c04fc2dcd2;;BA)" \
+ "(OA;;CR;e2a36dc9-ae17-47c3-b58b-be34c55ba633;;IF)" \
+ "(OA;;RP;c7407360-20bf-11d0-a768-00aa006e0529;;RU)" \
+ "(OA;;RP;b8119fd0-04f6-4762-ab7a-4986c76b3f9a;;RU)" \
+ "(OA;CIIO;RPLCLORC;;4828cc14-1437-45bc-9b07-ad6f015e5f28;RU)" \
+ "(OA;CIIO;RPLCLORC;;bf967a9c-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;CIIO;RPLCLORC;;bf967aba-0de6-11d0-a285-00aa003049e2;RU)" \
+ "(OA;;CR;05c74c5e-4deb-43b4-bd9f-86664c2a7fd5;;AU)" \
+ "(OA;;CR;89e95b76-444d-4c62-991a-0facbeda640c;;ED)" \
+ "(OA;;CR;ccc2dc7d-a6ad-4a7a-8846-c04e3cc53501;;AU)" \
+ "(OA;;CR;280f369c-67c7-438e-ae98-1d46f3c6f541;;AU)" \
+ "(OA;;CR;1131f6aa-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;1131f6ab-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;1131f6ac-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;CR;1131f6ae-9c07-11d1-f79f-00c04fc2dcd2;;ED)" \
+ "(OA;;RP;b8119fd0-04f6-4762-ab7a-4986c76b3f9a;;AU)" \
+ "(OA;CIIO;RPWPCR;91e647de-d96f-4b70-9557-d63ff4f3ccd8;;PS)" \
+ "(A;;RPWPCRCCLCLORCWOWDSW;;;DA)" \
+ "(A;CI;RPWPCRCCDCLCLORCWOWDSDDTSW;;;EA)" \
+ "(A;;RPRC;;;RU)" \
+ "(A;CI;LC;;;RU)" \
+ "(A;CI;RPWPCRCCLCLORCWOWDSDSW;;;BA)" \
+ "(A;;RP;;;WD)" \
+ "(A;;RPLCLORC;;;ED)" \
+ "(A;;RPLCLORC;;;AU)" \
+ "(A;;RPWPCRCCDCLCLORCWOWDSDDTSW;;;SY)" \
+ "S:AI(OU;CISA;WP;f30e3bbe-9ff0-11d1-b603-0000f80367c1;bf967aa5-0de6-11d0-a285-00aa003049e2;WD)" \
+ "(OU;CISA;WP;f30e3bbf-9ff0-11d1-b603-0000f80367c1;bf967aa5-0de6-11d0-a285-00aa003049e2;WD)" \
+ "(AU;SA;CR;;;DU)(AU;SA;CR;;;BA)(AU;SA;WPWOWD;;;WD)"
+ sec = security.descriptor.from_sddl(sddl, domain_sid)
+ return b64encode(ndr_pack(sec))
DEFAULTSITE = "Default-First-Site-Name"
-class InvalidNetbiosName(Exception):
- """A specified name was not a valid NetBIOS name."""
- def __init__(self, name):
- super(InvalidNetbiosName, self).__init__("The name '%r' is not a valid NetBIOS name" % name)
-
+# Exception classes
class ProvisionPaths(object):
def __init__(self):
self.slapdconf = None
self.modulesconf = None
self.memberofconf = None
- self.fedoradsinf = None
- self.fedoradspartitions = None
self.olmmron = None
self.olmmrserveridsconf = None
self.olmmrsyncreplconf = None
self.domaindn = None
self.lp = None
self.samdb = None
-
-class Schema(object):
- def __init__(self, setup_path, schemadn=None,
- serverdn=None):
- """Load schema for the SamDB from the AD schema files and samba4_schema.ldif
-
- :param samdb: Load a schema into a SamDB.
- :param setup_path: Setup path function.
- :param schemadn: DN of the schema
- :param serverdn: DN of the server
-
- Returns the schema data loaded, to avoid double-parsing when then needing to add it to the db
- """
-
- self.ldb = Ldb()
- self.schema_data = read_ms_schema(setup_path('ad-schema/MS-AD_Schema_2K8_Attributes.txt'),
- setup_path('ad-schema/MS-AD_Schema_2K8_Classes.txt'))
- self.schema_data += open(setup_path("schema_samba4.ldif"), 'r').read()
- self.schema_data = substitute_var(self.schema_data, {"SCHEMADN": schemadn})
- check_all_substituted(self.schema_data)
-
- self.schema_dn_modify = read_and_sub_file(setup_path("provision_schema_basedn_modify.ldif"),
- {"SCHEMADN": schemadn,
- "SERVERDN": serverdn,
- })
- self.schema_dn_add = read_and_sub_file(setup_path("provision_schema_basedn.ldif"),
- {"SCHEMADN": schemadn
- })
-
- prefixmap = open(setup_path("prefixMap.txt"), 'r').read()
- prefixmap = b64encode(prefixmap)
-
- # We don't actually add this ldif, just parse it
- prefixmap_ldif = "dn: cn=schema\nprefixMap:: %s\n\n" % prefixmap
- self.ldb.set_schema_from_ldif(prefixmap_ldif, self.schema_data)
-
-
-# Return a hash with the forward attribute as a key and the back as the value
-def get_linked_attributes(schemadn,schemaldb):
- attrs = ["linkID", "lDAPDisplayName"]
- res = schemaldb.search(expression="(&(linkID=*)(!(linkID:1.2.840.113556.1.4.803:=1))(objectclass=attributeSchema)(attributeSyntax=2.5.5.1))", base=schemadn, scope=SCOPE_ONELEVEL, attrs=attrs)
- attributes = {}
- for i in range (0, len(res)):
- expression = "(&(objectclass=attributeSchema)(linkID=%d)(attributeSyntax=2.5.5.1))" % (int(res[i]["linkID"][0])+1)
- target = schemaldb.searchone(basedn=schemadn,
- expression=expression,
- attribute="lDAPDisplayName",
- scope=SCOPE_SUBTREE)
- if target is not None:
- attributes[str(res[i]["lDAPDisplayName"])]=str(target)
-
- return attributes
-
-def get_dnsyntax_attributes(schemadn,schemaldb):
- attrs = ["linkID", "lDAPDisplayName"]
- res = schemaldb.search(expression="(&(!(linkID=*))(objectclass=attributeSchema)(attributeSyntax=2.5.5.1))", base=schemadn, scope=SCOPE_ONELEVEL, attrs=attrs)
- attributes = []
- for i in range (0, len(res)):
- attributes.append(str(res[i]["lDAPDisplayName"]))
-
- return attributes
-
-
+
def check_install(lp, session_info, credentials):
"""Check whether the current install seems ok.
ldb = Ldb(lp.get("sam database"), session_info=session_info,
credentials=credentials, lp=lp)
if len(ldb.search("(cn=Administrator)")) != 1:
- raise "No administrator account found"
+ raise ProvisioningError("No administrator account found")
def findnss(nssfn, names):
findnss_gid = lambda names: findnss(grp.getgrnam, names)[2]
-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.
- """
- data = open(file, 'r').read()
- if subst_vars is not None:
- data = substitute_var(data, subst_vars)
- check_all_substituted(data)
- return data
-
-
-def setup_add_ldif(ldb, ldif_path, subst_vars=None):
+def setup_add_ldif(ldb, ldif_path, subst_vars=None,controls=["relax:0"]):
"""Setup a ldb in the private dir.
:param ldb: LDB file to import data into
:param ldif_path: Path of the LDIF file to load
:param subst_vars: Optional variables to subsitute in LDIF.
+ :param nocontrols: Optional list of controls, can be None for no controls
"""
assert isinstance(ldif_path, str)
-
data = read_and_sub_file(ldif_path, subst_vars)
- ldb.add_ldif(data)
+ ldb.add_ldif(data,controls)
def setup_modify_ldif(ldb, ldif_path, subst_vars=None):
ldb.transaction_commit()
-def setup_file(template, fname, subst_vars):
- """Setup a file in the private dir.
-
- :param template: Path of the template file.
- :param fname: Path of the file to create.
- :param subst_vars: Substitution variables.
- """
- f = fname
-
- if os.path.exists(f):
- os.unlink(f)
-
- data = read_and_sub_file(template, subst_vars)
- open(f, 'w').write(data)
-
-
def provision_paths_from_lp(lp, dnsdomain):
"""Set the default paths for provisioning.
"""
paths = ProvisionPaths()
paths.private_dir = lp.get("private dir")
- paths.keytab = "secrets.keytab"
paths.dns_keytab = "dns.keytab"
paths.shareconf = os.path.join(paths.private_dir, "share.ldb")
paths.samdb = os.path.join(paths.private_dir, lp.get("sam database") or "samdb.ldb")
paths.idmapdb = os.path.join(paths.private_dir, lp.get("idmap database") or "idmap.ldb")
paths.secrets = os.path.join(paths.private_dir, lp.get("secrets database") or "secrets.ldb")
- paths.templates = os.path.join(paths.private_dir, "templates.ldb")
+ paths.privilege = os.path.join(paths.private_dir, "privilege.ldb")
paths.dns = os.path.join(paths.private_dir, dnsdomain + ".zone")
paths.namedconf = os.path.join(paths.private_dir, "named.conf")
paths.namedtxt = os.path.join(paths.private_dir, "named.txt")
"modules.conf")
paths.memberofconf = os.path.join(paths.ldapdir,
"memberof.conf")
- paths.fedoradsinf = os.path.join(paths.ldapdir,
- "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,
return paths
-def guess_names(lp=None, hostname=None, domain=None, dnsdomain=None, serverrole=None,
- rootdn=None, domaindn=None, configdn=None, schemadn=None, serverdn=None,
- sitename=None):
+def guess_names(lp=None, hostname=None, domain=None, dnsdomain=None,
+ serverrole=None, rootdn=None, domaindn=None, configdn=None,
+ schemadn=None, serverdn=None, sitename=None):
"""Guess configuration settings to use."""
if hostname is None:
- hostname = socket.gethostname().split(".")[0].lower()
+ hostname = socket.gethostname().split(".")[0]
- netbiosname = hostname.upper()
+ netbiosname = lp.get("netbios name")
+ if netbiosname is None:
+ netbiosname = hostname
+ assert netbiosname is not None
+ netbiosname = netbiosname.upper()
if not valid_netbios_name(netbiosname):
raise InvalidNetbiosName(netbiosname)
- hostname = hostname.lower()
-
if dnsdomain is None:
dnsdomain = lp.get("realm")
+ assert dnsdomain is not None
+ dnsdomain = dnsdomain.lower()
if serverrole is None:
serverrole = lp.get("server role")
+ assert serverrole is not None
+ serverrole = serverrole.lower()
- assert dnsdomain is not None
realm = dnsdomain.upper()
if lp.get("realm").upper() != realm:
- raise Exception("realm '%s' in %s must match chosen realm '%s'" %
- (lp.get("realm"), lp.configfile, realm))
-
- dnsdomain = dnsdomain.lower()
+ raise ProvisioningError("guess_names: Realm '%s' in smb.conf must match chosen realm '%s'!", lp.get("realm").upper(), realm)
if serverrole == "domain controller":
if domain is None:
domain = lp.get("workgroup")
+ assert domain is not None
+ domain = domain.upper()
+
+ if lp.get("workgroup").upper() != domain:
+ raise ProvisioningError("guess_names: Workgroup '%s' in smb.conf must match chosen domain '%s'!", lp.get("workgroup").upper(), domain)
+
if domaindn is None:
domaindn = "DC=" + dnsdomain.replace(".", ",DC=")
- if lp.get("workgroup").upper() != domain.upper():
- raise Exception("workgroup '%s' in smb.conf must match chosen domain '%s'",
- lp.get("workgroup"), domain)
else:
domain = netbiosname
if domaindn is None:
- domaindn = "CN=" + netbiosname
+ domaindn = "DC=" + netbiosname
- assert domain is not None
- domain = domain.upper()
if not valid_netbios_name(domain):
raise InvalidNetbiosName(domain)
+ if hostname.upper() == realm:
+ raise ProvisioningError("guess_names: Realm '%s' must not be equal to hostname '%s'!", realm, hostname)
+ if netbiosname == realm:
+ raise ProvisioningError("guess_names: Realm '%s' must not be equal to netbios hostname '%s'!", realm, netbiosname)
+ if domain == realm:
+ raise ProvisioningError("guess_names: Realm '%s' must not be equal to short domain name '%s'!", realm, domain)
+
if rootdn is None:
rootdn = domaindn
def make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole,
- targetdir):
+ targetdir, sid_generator):
"""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()
+ hostname = socket.gethostname().split(".")[0]
+ netbiosname = hostname.upper()
if serverrole is None:
serverrole = "standalone"
elif serverrole == "standalone":
smbconfsuffix = "standalone"
+ if sid_generator is None:
+ sid_generator = "internal"
+
assert domain is not None
+ domain = domain.upper()
+
assert realm is not None
+ realm = realm.upper()
default_lp = param.LoadParm()
#Load non-existant file
privatedir_line = ""
lockdir_line = ""
+ if sid_generator == "internal":
+ sid_generator_line = ""
+ else:
+ sid_generator_line = "sid generator = " + sid_generator
+
sysvol = os.path.join(default_lp.get("lock dir"), "sysvol")
netlogon = os.path.join(sysvol, realm.lower(), "scripts")
setup_file(setup_path("provision.smb.conf.%s" % smbconfsuffix),
smbconf, {
- "HOSTNAME": hostname,
+ "NETBIOS_NAME": netbiosname,
"DOMAIN": domain,
"REALM": realm,
"SERVERROLE": serverrole,
"NETLOGONPATH": netlogon,
"SYSVOLPATH": sysvol,
+ "SIDGENERATOR_LINE": sid_generator_line,
"PRIVATEDIR_LINE": privatedir_line,
"LOCKDIR_LINE": lockdir_line
})
:param users_gid: gid of the UNIX users group.
:param wheel_gid: gid of the UNIX wheel group."""
- def add_foreign(self, domaindn, sid, desc):
- """Add a foreign security principle."""
- add = """
-dn: CN=%s,CN=ForeignSecurityPrincipals,%s
-objectClass: top
-objectClass: foreignSecurityPrincipal
-description: %s
-""" % (sid, domaindn, desc)
- # deliberately ignore errors from this, as the records may
- # already exist
- for msg in self.parse_ldif(add):
- self.add(msg[1])
-
- add_foreign(samdb, domaindn, "S-1-5-7", "Anonymous")
- add_foreign(samdb, domaindn, "S-1-1-0", "World")
- add_foreign(samdb, domaindn, "S-1-5-2", "Network")
- add_foreign(samdb, domaindn, "S-1-5-18", "System")
- add_foreign(samdb, domaindn, "S-1-5-11", "Authenticated Users")
-
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)
idmap.setup_name_mapping(sid + "-513", idmap.TYPE_GID, users_gid)
def setup_samdb_partitions(samdb_path, setup_path, message, lp, session_info,
- credentials, names,
- serverrole, ldap_backend=None,
+ provision_backend, names, schema,
+ serverrole,
erase=False):
"""Setup the partitions for the SAM database.
:note: This function always removes the local SAM LDB file. The erase
parameter controls whether to erase the existing data, which
may not be stored locally but in LDAP.
+
"""
assert session_info is not None
+ old_partitions = None
+ new_partitions = None
+
# We use options=["modules:"] to stop the modules loading - we
# just want to wipe and re-initialise the database, not start it up
try:
- samdb = Ldb(url=samdb_path, session_info=session_info,
- credentials=credentials, lp=lp, options=["modules:"])
- # Wipes the database
- samdb.erase_except_schema_controlled()
- except LdbError:
os.unlink(samdb_path)
- samdb = Ldb(url=samdb_path, session_info=session_info,
- credentials=credentials, lp=lp, options=["modules:"])
- # Wipes the database
- samdb.erase_except_schema_controlled()
-
+ except OSError:
+ pass
- #Add modules to the list to activate them by default
- #beware often order is important
- #
- # Some Known ordering constraints:
- # - rootdse must be first, as it makes redirects from "" -> cn=rootdse
- # - objectclass must be before password_hash, because password_hash checks
- # that the objectclass is of type person (filled in by objectclass
- # module when expanding the objectclass list)
- # - partition must be last
- # - each partition has its own module list then
- modules_list = ["rootdse",
- "paged_results",
- "ranged_results",
- "anr",
- "server_sort",
- "asq",
- "extended_dn_store",
- "extended_dn_in",
- "rdn_name",
- "objectclass",
- "samldb",
- "kludge_acl",
- "password_hash",
- "operational"]
- tdb_modules_list = [
- "repl_meta_data",
- "subtree_rename",
- "subtree_delete",
- "linked_attributes",
- "extended_dn_out_ldb"]
- modules_list2 = ["show_deleted",
- "partition"]
-
- domaindn_ldb = "users.ldb"
- configdn_ldb = "configuration.ldb"
- schemadn_ldb = "schema.ldb"
- if ldap_backend is not None:
- domaindn_ldb = ldap_backend.ldapi_uri
- configdn_ldb = ldap_backend.ldapi_uri
- schemadn_ldb = ldap_backend.ldapi_uri
-
- if ldap_backend.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", "extended_dn_out_dereference"]
- elif ldap_backend.ldap_backend_type == "openldap":
- backend_modules = ["entryuuid", "paged_searches"]
- # OpenLDAP handles subtree renames, so we don't want to do any of these things
- tdb_modules_list = ["extended_dn_out_dereference"]
-
- elif serverrole == "domain controller":
- backend_modules = []
- else:
- backend_modules = ["objectguid"]
+ samdb = Ldb(url=samdb_path, session_info=session_info,
+ lp=lp, options=["modules:"])
+
+ ldap_backend_line = "# No LDAP backend"
+ if provision_backend.type is not "ldb":
+ ldap_backend_line = "ldapBackend: %s" % provision_backend.ldapi_uri
- if tdb_modules_list is None:
- tdb_modules_list_as_string = ""
- else:
- tdb_modules_list_as_string = ","+",".join(tdb_modules_list)
-
samdb.transaction_start()
try:
message("Setting up sam.ldb partitions and settings")
setup_add_ldif(samdb, setup_path("provision_partitions.ldif"), {
- "SCHEMADN": names.schemadn,
- "SCHEMADN_LDB": schemadn_ldb,
- "SCHEMADN_MOD2": ",objectguid",
- "CONFIGDN": names.configdn,
- "CONFIGDN_LDB": configdn_ldb,
- "DOMAINDN": names.domaindn,
- "DOMAINDN_LDB": domaindn_ldb,
- "SCHEMADN_MOD": "schema_fsmo,instancetype",
- "CONFIGDN_MOD": "naming_fsmo,instancetype",
- "DOMAINDN_MOD": "pdc_fsmo,instancetype",
- "MODULES_LIST": ",".join(modules_list),
- "TDB_MODULES_LIST": tdb_modules_list_as_string,
- "MODULES_LIST2": ",".join(modules_list2),
- "BACKEND_MOD": ",".join(backend_modules),
+ "SCHEMADN": ldb.Dn(schema.ldb, names.schemadn).get_casefold(),
+ "CONFIGDN": ldb.Dn(schema.ldb, names.configdn).get_casefold(),
+ "DOMAINDN": ldb.Dn(schema.ldb, names.domaindn).get_casefold(),
+ "LDAP_BACKEND_LINE": ldap_backend_line,
})
- samdb.load_ldif_file_add(setup_path("provision_init.ldif"))
+
+ setup_add_ldif(samdb, setup_path("provision_init.ldif"), {
+ "BACKEND_TYPE": provision_backend.type,
+ "SERVER_ROLE": serverrole
+ })
message("Setting up sam.ldb rootDSE")
setup_samdb_rootdse(samdb, setup_path, names)
raise
samdb.transaction_commit()
+
+
+def secretsdb_self_join(secretsdb, domain,
+ netbiosname, machinepass, domainsid=None,
+ realm=None, dnsdomain=None,
+ keytab_path=None,
+ key_version_number=1,
+ secure_channel_type=SEC_CHAN_WKSTA):
+ """Add domain join-specific bits to a secrets database.
+
+ :param secretsdb: Ldb Handle to the secrets database
+ :param machinepass: Machine password
+ """
+ attrs=["whenChanged",
+ "secret",
+ "priorSecret",
+ "priorChanged",
+ "krb5Keytab",
+ "privateKeytab"]
+
+
+ msg = ldb.Message(ldb.Dn(secretsdb, "flatname=%s,cn=Primary Domains" % domain));
+ msg["secureChannelType"] = str(secure_channel_type)
+ msg["flatname"] = [domain]
+ msg["objectClass"] = ["top", "primaryDomain"]
+ if realm is not None:
+ if dnsdomain is None:
+ dnsdomain = realm.lower()
+ msg["objectClass"] = ["top", "primaryDomain", "kerberosSecret"]
+ msg["realm"] = realm
+ msg["saltPrincipal"] = "host/%s.%s@%s" % (netbiosname.lower(), dnsdomain.lower(), realm.upper())
+ msg["msDS-KeyVersionNumber"] = [str(key_version_number)]
+ msg["privateKeytab"] = ["secrets.keytab"];
+
+
+ msg["secret"] = [machinepass]
+ msg["samAccountName"] = ["%s$" % netbiosname]
+ msg["secureChannelType"] = [str(secure_channel_type)]
+ if domainsid is not None:
+ msg["objectSid"] = [ndr_pack(domainsid)]
+ res = secretsdb.search(base="cn=Primary Domains",
+ attrs=attrs,
+ expression=("(&(|(flatname=%s)(realm=%s)(objectSid=%s))(objectclass=primaryDomain))" % (domain, realm, str(domainsid))),
+ scope=SCOPE_ONELEVEL)
+
+ for del_msg in res:
+ if del_msg.dn is not msg.dn:
+ secretsdb.delete(del_msg.dn)
+
+ res = secretsdb.search(base=msg.dn, attrs=attrs, scope=SCOPE_BASE)
+
+ if len(res) == 1:
+ msg["priorSecret"] = res[0]["secret"]
+ msg["priorWhenChanged"] = res[0]["whenChanged"]
+ if res["privateKeytab"] is not None:
+ msg["privateKeytab"] = res[0]["privateKeytab"]
-def secretsdb_become_dc(secretsdb, setup_path, domain, realm, dnsdomain,
- netbiosname, domainsid, keytab_path, samdb_url,
- dns_keytab_path, dnspass, machinepass):
- """Add DC-specific bits to a secrets database.
+ if res["krb5Keytab"] is not None:
+ msg["krb5Keytab"] = res[0]["krb5Keytab"]
+
+ for el in msg:
+ el.set_flags(ldb.FLAG_MOD_REPLACE)
+ secretsdb.modify(msg)
+ else:
+ secretsdb.add(msg)
+
+
+def secretsdb_setup_dns(secretsdb, setup_path, realm, dnsdomain,
+ dns_keytab_path, dnspass):
+ """Add DNS specific bits to a secrets database.
:param secretsdb: Ldb Handle to the secrets database
:param setup_path: Setup path function
:param machinepass: Machine password
"""
- setup_ldb(secretsdb, setup_path("secrets_dc.ldif"), {
- "MACHINEPASS_B64": b64encode(machinepass),
- "DOMAIN": domain,
+ setup_ldb(secretsdb, setup_path("secrets_dns.ldif"), {
"REALM": realm,
"DNSDOMAIN": dnsdomain,
- "DOMAINSID": str(domainsid),
- "SECRETS_KEYTAB": keytab_path,
- "NETBIOSNAME": netbiosname,
- "SAM_LDB": samdb_url,
"DNS_KEYTAB": dns_keytab_path,
"DNSPASS_B64": b64encode(dnspass),
})
-def setup_secretsdb(path, setup_path, session_info, credentials, lp):
+def setup_secretsdb(path, setup_path, session_info, backend_credentials, lp):
"""Setup the secrets database.
:param path: Path to the secrets database.
"""
if os.path.exists(path):
os.unlink(path)
- secrets_ldb = Ldb(path, session_info=session_info, credentials=credentials,
+ secrets_ldb = Ldb(path, session_info=session_info,
lp=lp)
secrets_ldb.erase()
secrets_ldb.load_ldif_file_add(setup_path("secrets_init.ldif"))
- secrets_ldb = Ldb(path, session_info=session_info, credentials=credentials,
+ secrets_ldb = Ldb(path, session_info=session_info,
lp=lp)
+ secrets_ldb.transaction_start()
secrets_ldb.load_ldif_file_add(setup_path("secrets.ldif"))
- if credentials is not None and credentials.authentication_requested():
- if credentials.get_bind_dn() is not None:
+ if backend_credentials is not None and backend_credentials.authentication_requested():
+ if backend_credentials.get_bind_dn() is not None:
setup_add_ldif(secrets_ldb, setup_path("secrets_simple_ldap.ldif"), {
- "LDAPMANAGERDN": credentials.get_bind_dn(),
- "LDAPMANAGERPASS_B64": b64encode(credentials.get_password())
+ "LDAPMANAGERDN": backend_credentials.get_bind_dn(),
+ "LDAPMANAGERPASS_B64": b64encode(backend_credentials.get_password())
})
else:
setup_add_ldif(secrets_ldb, setup_path("secrets_sasl_ldap.ldif"), {
- "LDAPADMINUSER": credentials.get_username(),
- "LDAPADMINREALM": credentials.get_realm(),
- "LDAPADMINPASS_B64": b64encode(credentials.get_password())
+ "LDAPADMINUSER": backend_credentials.get_username(),
+ "LDAPADMINREALM": backend_credentials.get_realm(),
+ "LDAPADMINPASS_B64": b64encode(backend_credentials.get_password())
})
return secrets_ldb
+def setup_privileges(path, setup_path, session_info, lp):
+ """Setup the privileges database.
-def setup_templatesdb(path, setup_path, session_info, lp):
- """Setup the templates database.
-
- :param path: Path to the database.
- :param setup_path: Function for obtaining the path to setup files.
- :param session_info: Session info
+ :param path: Path to the privileges database.
+ :param setup_path: Get the path to a setup file.
+ :param session_info: Session info.
:param credentials: Credentials
:param lp: Loadparm context
+ :return: LDB handle for the created secrets database
"""
- templates_ldb = Ldb(url=path, session_info=session_info,
- lp=lp)
- # 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:
+ if os.path.exists(path):
os.unlink(path)
-
- templates_ldb.load_ldif_file_add(setup_path("provision_templates_init.ldif"))
-
- templates_ldb = Ldb(url=path, session_info=session_info,
- lp=lp)
-
- templates_ldb.load_ldif_file_add(setup_path("provision_templates.ldif"))
+ privilege_ldb = Ldb(path, session_info=session_info, lp=lp)
+ privilege_ldb.erase()
+ privilege_ldb.load_ldif_file_add(setup_path("provision_privilege.ldif"))
def setup_registry(path, setup_path, session_info, lp):
def setup_self_join(samdb, names,
machinepass, dnspass,
domainsid, invocationid, setup_path,
- policyguid, domainControllerFunctionality):
+ policyguid, policyguid_dc, domainControllerFunctionality,
+ ntdsguid):
"""Join a host to its own domain."""
assert isinstance(invocationid, str)
+ if ntdsguid is not None:
+ ntdsguid_line = "objectGUID: %s\n"%ntdsguid
+ else:
+ ntdsguid_line = ""
setup_add_ldif(samdb, setup_path("provision_self_join.ldif"), {
"CONFIGDN": names.configdn,
"SCHEMADN": names.schemadn,
"DOMAIN": names.domain,
"DNSDOMAIN": names.dnsdomain,
"SAMBA_VERSION_STRING": version,
+ "NTDSGUID": ntdsguid_line,
"DOMAIN_CONTROLLER_FUNCTIONALITY": str(domainControllerFunctionality)})
setup_add_ldif(samdb, setup_path("provision_group_policy.ldif"), {
"POLICYGUID": policyguid,
+ "POLICYGUID_DC": policyguid_dc,
"DNSDOMAIN": names.dnsdomain,
"DOMAINSID": str(domainsid),
"DOMAINDN": names.domaindn})
+
+ # add the NTDSGUID based SPNs
+ ntds_dn = "CN=NTDS Settings,CN=%s,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,%s" % (names.hostname, names.domaindn)
+ names.ntdsguid = samdb.searchone(basedn=ntds_dn, attribute="objectGUID",
+ expression="", scope=SCOPE_BASE)
+ assert isinstance(names.ntdsguid, str)
# Setup fSMORoleOwner entries to point at the newly created DC entry
setup_modify_ldif(samdb, setup_path("provision_self_join_modify.ldif"), {
+ "DOMAIN": names.domain,
+ "DNSDOMAIN": names.dnsdomain,
"DOMAINDN": names.domaindn,
"CONFIGDN": names.configdn,
"SCHEMADN": names.schemadn,
"DEFAULTSITE": names.sitename,
- "SERVERDN": names.serverdn
+ "SERVERDN": names.serverdn,
+ "NETBIOSNAME": names.netbiosname,
+ "NTDSGUID": names.ntdsguid
})
-def setup_samdb(path, setup_path, session_info, credentials, lp,
+def setup_samdb(path, setup_path, session_info, provision_backend, lp,
names, message,
- domainsid, domainguid, policyguid,
+ domainsid, domainguid, policyguid, policyguid_dc,
fill, adminpass, krbtgtpass,
- machinepass, invocationid, dnspass,
- serverrole, schema=None, ldap_backend=None):
+ machinepass, invocationid, dnspass, ntdsguid,
+ serverrole, dom_for_fun_level=None,
+ schema=None):
"""Setup a complete SAM Database.
:note: This will wipe the main SAM database file!
"""
- domainFunctionality = DS_BEHAVIOR_WIN2008
- forestFunctionality = DS_BEHAVIOR_WIN2008
- domainControllerFunctionality = DS_BEHAVIOR_WIN2008
+ # ATTENTION: Do NOT change these default values without discussion with the
+ # team and/or release manager. They have a big impact on the whole program!
+ domainControllerFunctionality = DS_DC_FUNCTION_2008
+
+ if dom_for_fun_level is None:
+ dom_for_fun_level = DS_DOMAIN_FUNCTION_2003
+ if dom_for_fun_level < DS_DOMAIN_FUNCTION_2003:
+ raise ProvisioningError("You want to run SAMBA 4 on a domain and forest function level lower than Windows 2003 (Native). This isn't supported!")
+
+ if dom_for_fun_level > domainControllerFunctionality:
+ raise ProvisioningError("You want to run SAMBA 4 on a domain and forest function level which itself is higher than its actual DC function level (2008). This won't work!")
+
+ domainFunctionality = dom_for_fun_level
+ forestFunctionality = dom_for_fun_level
# Also wipes the database
setup_samdb_partitions(path, setup_path, message=message, lp=lp,
- credentials=credentials, session_info=session_info,
+ provision_backend=provision_backend, session_info=session_info,
names=names,
- ldap_backend=ldap_backend, serverrole=serverrole)
+ serverrole=serverrole, schema=schema)
if (schema == None):
- schema = Schema(setup_path, schemadn=names.schemadn, serverdn=names.serverdn)
+ schema = Schema(setup_path, domainsid, schemadn=names.schemadn, serverdn=names.serverdn)
# Load the database, but importantly, use Ldb not SamDB as we don't want to load the global schema
samdb = Ldb(session_info=session_info,
- credentials=credentials, lp=lp)
+ credentials=provision_backend.credentials, lp=lp)
message("Pre-loading the Samba 4 and AD schema")
# And now we can connect to the DB - the schema won't be loaded from the DB
samdb.connect(path)
- # Load @OPTIONS
- samdb.load_ldif_file_add(setup_path("provision_options.ldif"))
-
if fill == FILL_DRS:
return samdb
-
+
samdb.transaction_start()
try:
- message("Erasing data from partitions")
- # Load the schema (again). This time it will force a reindex,
- # and will therefore make the erase_partitions() below
- # computationally sane
- samdb.set_schema_from_ldb(schema.ldb)
- samdb.erase_partitions()
-
# Set the domain functionality levels onto the database.
# Various module (the password_hash module in particular) need
# to know what level of AD we are emulating.
samdb.set_invocation_id(invocationid)
message("Adding DomainDN: %s" % names.domaindn)
- if serverrole == "domain controller":
- domain_oc = "domainDNS"
+
+#impersonate domain admin
+ admin_session_info = admin_session(lp, str(domainsid))
+ samdb.set_session_info(admin_session_info)
+ if domainguid is not None:
+ domainguid_line = "objectGUID: %s\n-" % domainguid
else:
- domain_oc = "samba4LocalDomain"
+ domainguid_line = ""
+ descr = get_domain_descriptor(domainsid)
setup_add_ldif(samdb, setup_path("provision_basedn.ldif"), {
"DOMAINDN": names.domaindn,
- "DOMAIN_OC": domain_oc
+ "DOMAINGUID": domainguid_line,
+ "DESCRIPTOR": descr
})
- message("Modifying DomainDN: " + names.domaindn + "")
- if domainguid is not None:
- domainguid_mod = "replace: objectGUID\nobjectGUID: %s\n-" % domainguid
- else:
- domainguid_mod = ""
setup_modify_ldif(samdb, setup_path("provision_basedn_modify.ldif"), {
- "LDAPTIME": timestring(int(time.time())),
+ "CREATTIME": str(int(time.time() * 1e7)), # seconds -> ticks
"DOMAINSID": str(domainsid),
"SCHEMADN": names.schemadn,
"NETBIOSNAME": names.netbiosname,
"SERVERDN": names.serverdn,
"POLICYGUID": policyguid,
"DOMAINDN": names.domaindn,
- "DOMAINGUID_MOD": domainguid_mod,
- "DOMAIN_FUNCTIONALITY": str(domainFunctionality)
+ "DOMAIN_FUNCTIONALITY": str(domainFunctionality),
+ "SAMBA_VERSION_STRING": version
})
message("Adding configuration container")
+ descr = get_config_descriptor(domainsid);
setup_add_ldif(samdb, setup_path("provision_configuration_basedn.ldif"), {
"CONFIGDN": names.configdn,
- })
- message("Modifying configuration container")
- setup_modify_ldif(samdb, setup_path("provision_configuration_basedn_modify.ldif"), {
- "CONFIGDN": names.configdn,
- "SCHEMADN": names.schemadn,
+ "DESCRIPTOR": descr,
})
# The LDIF here was created when the Schema object was constructed
message("Setting up sam.ldb schema")
- samdb.add_ldif(schema.schema_dn_add)
+ samdb.add_ldif(schema.schema_dn_add, controls=["relax:0"])
samdb.modify_ldif(schema.schema_dn_modify)
samdb.write_prefixes_from_schema()
- samdb.add_ldif(schema.schema_data)
+ samdb.add_ldif(schema.schema_data, controls=["relax:0"])
setup_add_ldif(samdb, setup_path("aggregate_schema.ldif"),
{"SCHEMADN": names.schemadn})
})
message("Setting up display specifiers")
- setup_add_ldif(samdb, setup_path("display_specifiers.ldif"),
- {"CONFIGDN": names.configdn})
+ display_specifiers_ldif = read_ms_ldif(setup_path('display-specifiers/DisplaySpecifiers-Win2k8R2.txt'))
+ display_specifiers_ldif = substitute_var(display_specifiers_ldif, {"CONFIGDN": names.configdn})
+ check_all_substituted(display_specifiers_ldif)
+ samdb.add_ldif(display_specifiers_ldif)
message("Adding users container")
setup_add_ldif(samdb, setup_path("provision_users_add.ldif"), {
"DOMAINDN": names.domaindn})
message("Setting up sam.ldb data")
setup_add_ldif(samdb, setup_path("provision.ldif"), {
+ "CREATTIME": str(int(time.time() * 1e7)), # seconds -> ticks
"DOMAINDN": names.domaindn,
"NETBIOSNAME": names.netbiosname,
"DEFAULTSITE": names.sitename,
"CONFIGDN": names.configdn,
- "SERVERDN": names.serverdn
+ "SERVERDN": names.serverdn,
+ "POLICYGUID_DC": policyguid_dc
})
+ setup_modify_ldif(samdb, setup_path("provision_basedn_references.ldif"), {
+ "DOMAINDN": names.domaindn})
+
+ setup_modify_ldif(samdb, setup_path("provision_configuration_references.ldif"), {
+ "CONFIGDN": names.configdn,
+ "SCHEMADN": names.schemadn})
if fill == FILL_FULL:
message("Setting up sam.ldb users and groups")
setup_add_ldif(samdb, setup_path("provision_users.ldif"), {
dnspass=dnspass,
machinepass=machinepass,
domainsid=domainsid, policyguid=policyguid,
- setup_path=setup_path, domainControllerFunctionality=domainControllerFunctionality)
+ policyguid_dc=policyguid_dc,
+ setup_path=setup_path,
+ domainControllerFunctionality=domainControllerFunctionality,
+ ntdsguid=ntdsguid)
+
+ ntds_dn = "CN=NTDS Settings,CN=%s,CN=Servers,CN=Default-First-Site-Name,CN=Sites,CN=Configuration,%s" % (names.hostname, names.domaindn)
+ names.ntdsguid = samdb.searchone(basedn=ntds_dn,
+ attribute="objectGUID", expression="", scope=SCOPE_BASE)
+ assert isinstance(names.ntdsguid, str)
except:
samdb.transaction_cancel()
def provision(setup_dir, message, session_info,
- credentials, smbconf=None, targetdir=None, samdb_fill=FILL_FULL, realm=None,
+ credentials, smbconf=None, targetdir=None, samdb_fill=FILL_FULL,
+ realm=None,
rootdn=None, domaindn=None, schemadn=None, configdn=None,
serverdn=None,
domain=None, hostname=None, hostip=None, hostip6=None,
domainsid=None, adminpass=None, ldapadminpass=None,
krbtgtpass=None, domainguid=None,
- policyguid=None, invocationid=None, machinepass=None,
+ policyguid=None, policyguid_dc=None, invocationid=None,
+ machinepass=None, ntdsguid=None,
dnspass=None, root=None, nobody=None, users=None,
- wheel=None, backup=None, aci=None, serverrole=None,
- ldap_backend_extra_port=None, ldap_backend_type=None, sitename=None,
+ wheel=None, backup=None, aci=None, serverrole=None,
+ dom_for_fun_level=None,
+ ldap_backend_extra_port=None, backend_type=None,
+ sitename=None,
ol_mmr_urls=None, ol_olc=None,
setup_ds_path=None, slapd_path=None, nosync=False,
ldap_dryrun_mode=False):
"""
def setup_path(file):
- return os.path.join(setup_dir, file)
+ return os.path.join(setup_dir, file)
if domainsid is None:
- domainsid = security.random_sid()
+ domainsid = security.random_sid()
+ else:
+ domainsid = security.dom_sid(domainsid)
+ # create/adapt the group policy GUIDs
if policyguid is None:
policyguid = str(uuid.uuid4())
+ policyguid = policyguid.upper()
+ if policyguid_dc is None:
+ policyguid_dc = str(uuid.uuid4())
+ policyguid_dc = policyguid_dc.upper()
+
if adminpass is None:
adminpass = glue.generate_random_str(12)
if krbtgtpass is None:
#Make a new, random password between Samba and it's LDAP server
ldapadminpass=glue.generate_random_str(12)
+ if backend_type is None:
+ backend_type = "ldb"
+
+ sid_generator = "internal"
+ if backend_type == "fedora-ds":
+ sid_generator = "backend"
root_uid = findnss_uid([root or "root"])
nobody_uid = findnss_uid([nobody or "nobody"])
# 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)
+ targetdir, sid_generator)
lp = param.LoadParm()
lp.load(smbconf)
- names = guess_names(lp=lp, hostname=hostname, domain=domain,
- dnsdomain=realm, serverrole=serverrole, sitename=sitename,
- rootdn=rootdn, domaindn=domaindn, configdn=configdn, schemadn=schemadn,
- serverdn=serverdn)
+ names = guess_names(lp=lp, hostname=hostname, domain=domain,
+ dnsdomain=realm, serverrole=serverrole,
+ domaindn=domaindn, configdn=configdn, schemadn=schemadn,
+ serverdn=serverdn, sitename=sitename)
paths = provision_paths_from_lp(lp, names.dnsdomain)
if not os.path.exists(paths.private_dir):
os.mkdir(paths.private_dir)
+ if not os.path.exists(os.path.join(paths.private_dir,"tls")):
+ os.mkdir(os.path.join(paths.private_dir,"tls"))
ldapi_url = "ldapi://%s" % urllib.quote(paths.s4_ldapi_path, safe="")
+
+ schema = Schema(setup_path, domainsid, schemadn=names.schemadn, serverdn=names.serverdn)
- schema = Schema(setup_path, schemadn=names.schemadn, serverdn=names.serverdn)
-
- provision_backend = None
- if ldap_backend_type:
- # We only support an LDAP backend over ldapi://
-
- provision_backend = ProvisionBackend(paths=paths, setup_path=setup_path, lp=lp, credentials=credentials,
- names=names,
- message=message, hostname=hostname,
- root=root, schema=schema, ldap_backend_type=ldap_backend_type,
- ldapadminpass=ldapadminpass,
- ldap_backend_extra_port=ldap_backend_extra_port,
- ol_mmr_urls=ol_mmr_urls,
- slapd_path=slapd_path,
- setup_ds_path=setup_ds_path,
- ldap_dryrun_mode=ldap_dryrun_mode)
-
- # Now use the backend credentials to access the databases
- credentials = provision_backend.credentials
+ if backend_type == "ldb":
+ provision_backend = LDBBackend(backend_type,
+ paths=paths, setup_path=setup_path,
+ lp=lp, credentials=credentials,
+ names=names,
+ message=message)
+ elif backend_type == "existing":
+ provision_backend = ExistingBackend(backend_type,
+ paths=paths, setup_path=setup_path,
+ lp=lp, credentials=credentials,
+ names=names,
+ message=message)
+ elif backend_type == "fedora-ds":
+ provision_backend = FDSBackend(backend_type,
+ paths=paths, setup_path=setup_path,
+ lp=lp, credentials=credentials,
+ names=names,
+ message=message,
+ domainsid=domainsid,
+ schema=schema,
+ hostname=hostname,
+ ldapadminpass=ldapadminpass,
+ slapd_path=slapd_path,
+ ldap_backend_extra_port=ldap_backend_extra_port,
+ ldap_dryrun_mode=ldap_dryrun_mode,
+ root=root,
+ setup_ds_path=setup_ds_path)
+ elif backend_type == "openldap":
+ provision_backend = OpenLDAPBackend(backend_type,
+ paths=paths, setup_path=setup_path,
+ lp=lp, credentials=credentials,
+ names=names,
+ message=message,
+ domainsid=domainsid,
+ schema=schema,
+ hostname=hostname,
+ ldapadminpass=ldapadminpass,
+ slapd_path=slapd_path,
+ ldap_backend_extra_port=ldap_backend_extra_port,
+ ldap_dryrun_mode=ldap_dryrun_mode,
+ ol_mmr_urls=ol_mmr_urls,
+ nosync=nosync)
+ else:
+ raise ProvisioningError("Unknown LDAP backend type selected")
+
+ provision_backend.init()
+ provision_backend.start()
# only install a new shares config db if there is none
if not os.path.exists(paths.shareconf):
message("Setting up share.ldb")
share_ldb = Ldb(paths.shareconf, session_info=session_info,
- credentials=credentials, lp=lp)
+ lp=lp)
share_ldb.load_ldif_file_add(setup_path("share.ldif"))
message("Setting up secrets.ldb")
secrets_ldb = setup_secretsdb(paths.secrets, setup_path,
session_info=session_info,
- credentials=credentials, lp=lp)
+ backend_credentials=provision_backend.secrets_credentials, lp=lp)
message("Setting up the registry")
setup_registry(paths.hklm, setup_path, session_info,
lp=lp)
- message("Setting up templates db")
- setup_templatesdb(paths.templates, setup_path, session_info=session_info,
- lp=lp)
+ message("Setting up the privileges database")
+ setup_privileges(paths.privilege, setup_path, session_info, lp=lp)
message("Setting up idmap db")
idmap = setup_idmapdb(paths.idmapdb, setup_path, session_info=session_info,
lp=lp)
message("Setting up SAM db")
- samdb = setup_samdb(paths.samdb, setup_path, session_info=session_info,
- credentials=credentials, lp=lp, names=names,
- message=message,
+ samdb = setup_samdb(paths.samdb, setup_path, session_info,
+ provision_backend, lp, names,
+ message,
domainsid=domainsid,
- schema=schema, domainguid=domainguid, policyguid=policyguid,
+ schema=schema, domainguid=domainguid,
+ policyguid=policyguid, policyguid_dc=policyguid_dc,
fill=samdb_fill,
adminpass=adminpass, krbtgtpass=krbtgtpass,
invocationid=invocationid,
- machinepass=machinepass, dnspass=dnspass,
- serverrole=serverrole, ldap_backend=provision_backend)
+ machinepass=machinepass, dnspass=dnspass,
+ ntdsguid=ntdsguid, serverrole=serverrole,
+ dom_for_fun_level=dom_for_fun_level)
if serverrole == "domain controller":
if paths.netlogon is None:
(paths.smbconf, setup_path("provision.smb.conf.dc")))
assert(paths.sysvol is not None)
- policy_path = os.path.join(paths.sysvol, names.dnsdomain, "Policies",
+ # Set up group policies (domain policy and domain controller policy)
+
+ policy_path = os.path.join(paths.sysvol, names.dnsdomain, "Policies",
"{" + policyguid + "}")
os.makedirs(policy_path, 0755)
- open(os.path.join(policy_path, "GPT.INI"), 'w').write("")
- os.makedirs(os.path.join(policy_path, "Machine"), 0755)
- os.makedirs(os.path.join(policy_path, "User"), 0755)
+ open(os.path.join(policy_path, "GPT.INI"), 'w').write(
+ "[General]\r\nVersion=65543")
+ os.makedirs(os.path.join(policy_path, "MACHINE"), 0755)
+ os.makedirs(os.path.join(policy_path, "USER"), 0755)
+
+ policy_path_dc = os.path.join(paths.sysvol, names.dnsdomain, "Policies",
+ "{" + policyguid_dc + "}")
+ os.makedirs(policy_path_dc, 0755)
+ open(os.path.join(policy_path_dc, "GPT.INI"), 'w').write(
+ "[General]\r\nVersion=2")
+ os.makedirs(os.path.join(policy_path_dc, "MACHINE"), 0755)
+ os.makedirs(os.path.join(policy_path_dc, "USER"), 0755)
+
if not os.path.isdir(paths.netlogon):
os.makedirs(paths.netlogon, 0755)
message("Setting up sam.ldb rootDSE marking as synchronized")
setup_modify_ldif(samdb, setup_path("provision_rootdse_modify.ldif"))
- # Only make a zone file on the first DC, it should be replicated with DNS replication
+ secretsdb_self_join(secrets_ldb, domain=names.domain,
+ realm=names.realm,
+ dnsdomain=names.dnsdomain,
+ netbiosname=names.netbiosname,
+ domainsid=domainsid,
+ machinepass=machinepass,
+ secure_channel_type=SEC_CHAN_BDC)
+
if serverrole == "domain controller":
- secrets_ldb = Ldb(paths.secrets, session_info=session_info,
- credentials=credentials, lp=lp)
- secretsdb_become_dc(secrets_ldb, setup_path, domain=domain, realm=names.realm,
- netbiosname=names.netbiosname, domainsid=domainsid,
- keytab_path=paths.keytab, samdb_url=paths.samdb,
- dns_keytab_path=paths.dns_keytab, dnspass=dnspass,
- machinepass=machinepass, dnsdomain=names.dnsdomain)
+ secretsdb_setup_dns(secrets_ldb, setup_path,
+ realm=names.realm, dnsdomain=names.dnsdomain,
+ dns_keytab_path=paths.dns_keytab,
+ dnspass=dnspass)
domainguid = samdb.searchone(basedn=domaindn, attribute="objectGUID")
assert isinstance(domainguid, str)
- hostguid = samdb.searchone(basedn=domaindn, attribute="objectGUID",
- expression="(&(objectClass=computer)(cn=%s))" % names.hostname,
- scope=SCOPE_SUBTREE)
- assert isinstance(hostguid, str)
+ # Only make a zone file on the first DC, it should be replicated
+ # with DNS replication
create_zone_file(paths.dns, setup_path, dnsdomain=names.dnsdomain,
- domaindn=names.domaindn, hostip=hostip,
+ hostip=hostip,
hostip6=hostip6, hostname=names.hostname,
- dnspass=dnspass, realm=names.realm,
- domainguid=domainguid, hostguid=hostguid)
+ realm=names.realm,
+ domainguid=domainguid, ntdsguid=names.ntdsguid)
create_named_conf(paths.namedconf, setup_path, realm=names.realm,
dnsdomain=names.dnsdomain, private_dir=paths.private_dir)
message("See %s for an example configuration include file for BIND" % paths.namedconf)
message("and %s for further documentation required for secure DNS updates" % paths.namedtxt)
- create_krb5_conf(paths.krb5conf, setup_path, dnsdomain=names.dnsdomain,
- hostname=names.hostname, realm=names.realm)
+ create_krb5_conf(paths.krb5conf, setup_path,
+ dnsdomain=names.dnsdomain, 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 provision_backend is not None and provision_backend.slapd is not None:
- if provision_backend.slapd.poll() is None:
- #Kill the slapd
- if hasattr(provision_backend.slapd, "terminate"):
- provision_backend.slapd.terminate()
- else:
- import signal
- os.kill(provision_backend.slapd.pid, signal.SIGTERM)
-
- #and now wait for it to die
- provision_backend.slapd.communicate()
-
- # now display slapd_command_file.txt to show how slapd must be started next time
- message("Use later the following commandline to start slapd, then Samba:")
- slapd_command = "\'" + "\' \'".join(provision_backend.slapd_command) + "\'"
- message(slapd_command)
- message("This slapd-Commandline is also stored under: " + paths.ldapdir + "/ldap_backend_startup.sh")
-
- setup_file(setup_path("ldap_backend_startup.sh"), paths.ldapdir + "/ldap_backend_startup.sh", {
- "SLAPD_COMMAND" : slapd_command})
-
+ provision_backend.post_setup()
+ provision_backend.shutdown()
create_phpldapadmin_config(paths.phpldapadminconfig, setup_path,
ldapi_url)
+ #Now commit the secrets.ldb to disk
+ secrets_ldb.transaction_commit()
+
message("Please install the phpLDAPadmin configuration located at %s into /etc/phpldapadmin/config.php" % paths.phpldapadminconfig)
message("Once the above files are installed, your Samba4 server will be ready to use")
message("DNS Domain: %s" % names.dnsdomain)
message("DOMAIN SID: %s" % str(domainsid))
if samdb_fill == FILL_FULL:
- message("Admin password: %s" % adminpass)
- if provision_backend:
+ message("Admin password: %s" % adminpass)
+ if provision_backend.type is not "ldb":
if provision_backend.credentials.get_bind_dn() is not None:
message("LDAP Backend Admin DN: %s" % provision_backend.credentials.get_bind_dn())
else:
message("LDAP Admin User: %s" % provision_backend.credentials.get_username())
message("LDAP Admin Password: %s" % provision_backend.credentials.get_password())
-
+
+ if provision_backend.slapd_command_escaped is not None:
+ # now display slapd_command_file.txt to show how slapd must be started next time
+ message("Use later the following commandline to start slapd, then Samba:")
+ message(provision_backend.slapd_command_escaped)
+ message("This slapd-Commandline is also stored under: " + paths.ldapdir + "/ldap_backend_startup.sh")
+
+
result = ProvisionResult()
result.domaindn = domaindn
result.paths = paths
def provision_become_dc(setup_dir=None,
smbconf=None, targetdir=None, realm=None,
- rootdn=None, domaindn=None, schemadn=None, configdn=None,
- serverdn=None,
+ rootdn=None, domaindn=None, schemadn=None,
+ configdn=None, serverdn=None,
domain=None, hostname=None, domainsid=None,
adminpass=None, krbtgtpass=None, domainguid=None,
- policyguid=None, invocationid=None, machinepass=None,
+ policyguid=None, policyguid_dc=None, invocationid=None,
+ machinepass=None,
dnspass=None, root=None, nobody=None, users=None,
wheel=None, backup=None, serverrole=None,
- ldap_backend=None, ldap_backend_type=None, sitename=None):
+ ldap_backend=None, ldap_backend_type=None,
+ sitename=None, debuglevel=1):
def message(text):
"""print a message if quiet is not set."""
print text
- return provision(setup_dir, message, system_session(), None,
- smbconf=smbconf, targetdir=targetdir, samdb_fill=FILL_DRS, realm=realm,
- rootdn=rootdn, domaindn=domaindn, schemadn=schemadn, configdn=configdn, serverdn=serverdn,
- domain=domain, hostname=hostname, hostip="127.0.0.1", domainsid=domainsid, machinepass=machinepass, serverrole="domain controller", sitename=sitename)
-
-
-def setup_db_config(setup_path, dbdir):
- """Setup a Berkeley database.
-
- :param setup_path: Setup path function.
- :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")):
- os.makedirs(os.path.join(dbdir, "tmp"), 0700)
-
- setup_file(setup_path("DB_CONFIG"), os.path.join(dbdir, "DB_CONFIG"),
- {"LDAPDBDIR": dbdir})
-
-class ProvisionBackend(object):
- def __init__(self, paths=None, setup_path=None, lp=None, credentials=None,
- names=None, message=None,
- hostname=None, root=None,
- schema=None, ldapadminpass=None,
- ldap_backend_type=None, ldap_backend_extra_port=None,
- ol_mmr_urls=None,
- setup_ds_path=None, slapd_path=None,
- nosync=False, ldap_dryrun_mode=False):
- """Provision an LDAP backend for samba4
-
- This works for OpenLDAP and Fedora DS
- """
-
- self.ldapi_uri = "ldapi://" + urllib.quote(os.path.join(paths.ldapdir, "ldapi"), safe="")
-
- if not os.path.isdir(paths.ldapdir):
- os.makedirs(paths.ldapdir, 0700)
-
- if ldap_backend_type == "existing":
- #Check to see that this 'existing' LDAP backend in fact exists
- ldapi_db = Ldb(self.ldapi_uri, credentials=credentials)
- search_ol_rootdse = ldapi_db.search(base="", scope=SCOPE_BASE,
- expression="(objectClass=OpenLDAProotDSE)")
-
- # If we have got here, then we must have a valid connection to the LDAP server, with valid credentials supplied
- # This caused them to be set into the long-term database later in the script.
- self.credentials = credentials
- self.ldap_backend_type = "openldap" #For now, assume existing backends at least emulate OpenLDAP
- return
-
- # we will shortly start slapd with ldapi for final provisioning. first check with ldapsearch -> rootDSE via self.ldapi_uri
- # if another instance of slapd is already running
- try:
- ldapi_db = Ldb(self.ldapi_uri)
- search_ol_rootdse = ldapi_db.search(base="", scope=SCOPE_BASE,
- expression="(objectClass=OpenLDAProotDSE)");
- try:
- f = open(paths.slapdpid, "r")
- p = f.read()
- f.close()
- message("Check for slapd Process with PID: " + str(p) + " and terminate it manually.")
- except:
- pass
-
- raise("Warning: Another slapd Instance seems already running on this host, listening to " + self.ldapi_uri + ". Please shut it down before you continue. ")
-
- except LdbError, e:
- pass
-
- # Try to print helpful messages when the user has not specified the path to slapd
- if slapd_path is None:
- raise("Warning: LDAP-Backend must be setup with path to slapd, e.g. --slapd-path=\"/usr/local/libexec/slapd\"!")
- if not os.path.exists(slapd_path):
- message (slapd_path)
- raise("Warning: Given Path to slapd does not exist!")
-
- schemadb_path = os.path.join(paths.ldapdir, "schema-tmp.ldb")
- try:
- os.unlink(schemadb_path)
- except OSError:
- pass
-
-
- # Put the LDIF of the schema into a database so we can search on
- # it to generate schema-dependent configurations in Fedora DS and
- # OpenLDAP
- os.path.join(paths.ldapdir, "schema-tmp.ldb")
- schema.ldb.connect(schemadb_path)
- schema.ldb.transaction_start()
-
- # These bits of LDIF are supplied when the Schema object is created
- schema.ldb.add_ldif(schema.schema_dn_add)
- schema.ldb.modify_ldif(schema.schema_dn_modify)
- schema.ldb.add_ldif(schema.schema_data)
- schema.ldb.transaction_commit()
-
- self.credentials = Credentials()
- self.credentials.guess(lp)
- #Kerberos to an ldapi:// backend makes no sense
- self.credentials.set_kerberos_state(DONT_USE_KERBEROS)
- self.ldap_backend_type = ldap_backend_type
-
- if ldap_backend_type == "fedora-ds":
- provision_fds_backend(self, paths=paths, setup_path=setup_path, names=names, message=message,
- hostname=hostname, ldapadminpass=ldapadminpass, root=root,
- schema=schema, ldap_backend_extra_port=ldap_backend_extra_port,
- setup_ds_path=setup_ds_path, slapd_path=slapd_path,
- nosync=nosync, ldap_dryrun_mode=ldap_dryrun_mode)
-
- elif ldap_backend_type == "openldap":
- provision_openldap_backend(self, paths=paths, setup_path=setup_path, names=names, message=message,
- hostname=hostname, ldapadminpass=ldapadminpass, root=root,
- schema=schema, ldap_backend_extra_port=ldap_backend_extra_port,
- ol_mmr_urls=ol_mmr_urls,
- slapd_path=slapd_path,
- nosync=nosync, ldap_dryrun_mode=ldap_dryrun_mode)
- else:
- raise("Unknown LDAP backend type selected")
-
- self.credentials.set_password(ldapadminpass)
-
- # Now start the slapd, so we can provision onto it. We keep the
- # subprocess context around, to kill this off at the successful
- # end of the script
- self.slapd = subprocess.Popen(self.slapd_provision_command, close_fds=True, shell=False)
-
- while self.slapd.poll() is None:
- # Wait until the socket appears
- try:
- ldapi_db = Ldb(self.ldapi_uri, lp=lp, credentials=self.credentials)
- search_ol_rootdse = ldapi_db.search(base="", scope=SCOPE_BASE,
- expression="(objectClass=OpenLDAProotDSE)")
- # If we have got here, then we must have a valid connection to the LDAP server!
- return
- except LdbError, e:
- time.sleep(1)
- pass
-
- raise "slapd died before we could make a connection to it"
-
-
-def provision_openldap_backend(result, paths=None, setup_path=None, names=None, message=None,
- hostname=None, ldapadminpass=None, root=None,
- schema=None,
- ldap_backend_extra_port=None,
- ol_mmr_urls=None,
- slapd_path=None, nosync=False,
- ldap_dryrun_mode=False):
-
- #Allow the test scripts to turn off fsync() for OpenLDAP as for TDB and LDB
- nosync_config = ""
- if nosync:
- nosync_config = "dbnosync"
-
- lnkattr = get_linked_attributes(names.schemadn,schema.ldb)
- refint_attributes = ""
- memberof_config = "# Generated from Samba4 schema\n"
- for att in lnkattr.keys():
- if lnkattr[att] is not None:
- refint_attributes = refint_attributes + " " + att
-
- memberof_config += read_and_sub_file(setup_path("memberof.conf"),
- { "MEMBER_ATTR" : att ,
- "MEMBEROF_ATTR" : lnkattr[att] })
-
- refint_config = read_and_sub_file(setup_path("refint.conf"),
- { "LINK_ATTRS" : refint_attributes})
-
- attrs = ["linkID", "lDAPDisplayName"]
- res = schema.ldb.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 = ldapadminpass
-
- 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 })
- # OpenLDAP cn=config initialisation
- olc_syncrepl_config = ""
- olc_mmr_config = ""
- # if mmr = yes, generate cn=config-replication directives
- # and olc_seed.lif for the other mmr-servers
- if ol_mmr_urls is not None:
- serverid=0
- olc_serverids_config = ""
- olc_syncrepl_seed_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": mmr_pass})
-
- 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": ldapadminpass,
- "OLC_SYNCREPL_CONF": olc_syncrepl_seed_config})
- # end olc
-
- setup_file(setup_path("slapd.conf"), paths.slapdconf,
- {"DNSDOMAIN": names.dnsdomain,
- "LDAPDIR": paths.ldapdir,
- "DOMAINDN": names.domaindn,
- "CONFIGDN": names.configdn,
- "SCHEMADN": names.schemadn,
- "MEMBEROF_CONFIG": memberof_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_SYNCREPL_CONFIG": olc_syncrepl_config,
- "OLC_MMR_CONFIG": olc_mmr_config,
- "REFINT_CONFIG": refint_config,
- "INDEX_CONFIG": index_config,
- "NOSYNC": nosync_config})
-
- setup_db_config(setup_path, os.path.join(paths.ldapdir, "db", "user"))
- setup_db_config(setup_path, os.path.join(paths.ldapdir, "db", "config"))
- setup_db_config(setup_path, os.path.join(paths.ldapdir, "db", "schema"))
-
- if not os.path.exists(os.path.join(paths.ldapdir, "db", "samba", "cn=samba")):
- os.makedirs(os.path.join(paths.ldapdir, "db", "samba", "cn=samba"), 0700)
-
- setup_file(setup_path("cn=samba.ldif"),
- os.path.join(paths.ldapdir, "db", "samba", "cn=samba.ldif"),
- { "UUID": str(uuid.uuid4()),
- "LDAPTIME": timestring(int(time.time()))} )
- setup_file(setup_path("cn=samba-admin.ldif"),
- os.path.join(paths.ldapdir, "db", "samba", "cn=samba", "cn=samba-admin.ldif"),
- {"LDAPADMINPASS_B64": b64encode(ldapadminpass),
- "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"
-
- backend_schema_data = schema.ldb.convert_schema_to_openldap("openldap", 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)
-
- # now we generate the needed strings to start slapd automatically,
- # first ldapi_uri...
- if ldap_backend_extra_port is not None:
- # When we use MMR, we can't use 0.0.0.0 as it uses the name
- # specified there as part of it's clue as to it's own name,
- # and not to replicate to itself
- if ol_mmr_urls is None:
- server_port_string = "ldap://0.0.0.0:%d" % ldap_backend_extra_port
- else:
- server_port_string = "ldap://" + names.hostname + "." + names.dnsdomain +":%d" % ldap_backend_extra_port
- else:
- server_port_string = ""
-
- # Prepare the 'result' information - the commands to return in particular
- result.slapd_provision_command = [slapd_path]
-
- result.slapd_provision_command.append("-F" + paths.olcdir)
+ glue.set_debug_level(debuglevel)
- result.slapd_provision_command.append("-h")
-
- # copy this command so we have two version, one with -d0 and only ldapi, and one with all the listen commands
- result.slapd_command = list(result.slapd_provision_command)
-
- result.slapd_provision_command.append(result.ldapi_uri)
- result.slapd_provision_command.append("-d0")
-
- uris = result.ldapi_uri
- if server_port_string is not "":
- uris = uris + " " + server_port_string
-
- result.slapd_command.append(uris)
-
- # Set the username - done here because Fedora DS still uses the admin DN and simple bind
- result.credentials.set_username("samba-admin")
-
- # If we were just looking for crashes up to this point, it's a
- # good time to exit before we realise we don't have OpenLDAP on
- # this system
- if ldap_dryrun_mode:
- sys.exit(0)
-
- # Finally, convert the configuration into cn=config style!
- if not os.path.isdir(paths.olcdir):
- os.makedirs(paths.olcdir, 0770)
-
- retcode = subprocess.call([slapd_path, "-Ttest", "-f", paths.slapdconf, "-F", paths.olcdir], close_fds=True, shell=False)
-
-# We can't do this, as OpenLDAP is strange. It gives an error
-# output to the above, but does the conversion sucessfully...
-#
-# if retcode != 0:
-# raise("conversion from slapd.conf to cn=config failed")
-
- if not os.path.exists(os.path.join(paths.olcdir, "cn=config.ldif")):
- raise("conversion from slapd.conf to cn=config failed")
-
- # Don't confuse the admin by leaving the slapd.conf around
- os.remove(paths.slapdconf)
-
-
-def provision_fds_backend(result, paths=None, setup_path=None, names=None, message=None,
- hostname=None, ldapadminpass=None, root=None,
- schema=None,
- ldap_backend_extra_port=None,
- setup_ds_path=None,
- slapd_path=None,
- nosync=False,
- ldap_dryrun_mode=False):
-
- if ldap_backend_extra_port is not None:
- serverport = "ServerPort=%d" % ldap_backend_extra_port
- else:
- serverport = ""
-
- setup_file(setup_path("fedorads.inf"), paths.fedoradsinf,
- {"ROOT": root,
- "HOSTNAME": hostname,
- "DNSDOMAIN": names.dnsdomain,
- "LDAPDIR": paths.ldapdir,
- "DOMAINDN": names.domaindn,
- "LDAPMANAGERDN": names.ldapmanagerdn,
- "LDAPMANAGERPASS": ldapadminpass,
- "SERVERPORT": serverport})
-
- setup_file(setup_path("fedorads-partitions.ldif"), paths.fedoradspartitions,
- {"CONFIGDN": names.configdn,
- "SCHEMADN": names.schemadn,
- })
-
- mapping = "schema-map-fedora-ds-1.0"
- backend_schema = "99_ad.ldif"
-
- # Build a schema file in Fedora DS format
- backend_schema_data = schema.ldb.convert_schema_to_openldap("fedora-ds", 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)
-
- result.credentials.set_bind_dn(names.ldapmanagerdn)
-
- # Destory the target directory, or else setup-ds.pl will complain
- fedora_ds_dir = os.path.join(paths.ldapdir, "slapd-samba4")
- shutil.rmtree(fedora_ds_dir, True)
-
- result.slapd_provision_command = [slapd_path, "-D", fedora_ds_dir, "-i", paths.slapdpid];
- #In the 'provision' command line, stay in the foreground so we can easily kill it
- result.slapd_provision_command.append("-d0")
-
- #the command for the final run is the normal script
- result.slapd_command = [os.path.join(paths.ldapdir, "slapd-samba4", "start-slapd")]
-
- # If we were just looking for crashes up to this point, it's a
- # good time to exit before we realise we don't have Fedora DS on
- if ldap_dryrun_mode:
- sys.exit(0)
-
- # Try to print helpful messages when the user has not specified the path to the setup-ds tool
- if setup_ds_path is None:
- raise("Warning: Fedora DS LDAP-Backend must be setup with path to setup-ds, e.g. --setup-ds-path=\"/usr/sbin/setup-ds.pl\"!")
- if not os.path.exists(setup_ds_path):
- message (setup_ds_path)
- raise("Warning: Given Path to slapd does not exist!")
+ return provision(setup_dir, message, system_session(), None,
+ smbconf=smbconf, targetdir=targetdir, samdb_fill=FILL_DRS,
+ realm=realm, rootdn=rootdn, domaindn=domaindn, schemadn=schemadn,
+ configdn=configdn, serverdn=serverdn, domain=domain,
+ hostname=hostname, hostip="127.0.0.1", domainsid=domainsid,
+ machinepass=machinepass, serverrole="domain controller",
+ sitename=sitename)
- # Run the Fedora DS setup utility
- retcode = subprocess.call([setup_ds_path, "--silent", "--file", paths.fedoradsinf], close_fds=True, shell=False)
- if retcode != 0:
- raise("setup-ds failed")
def create_phpldapadmin_config(path, setup_path, ldapi_uri):
"""Create a PHP LDAP admin configuration file.
{"S4_LDAPI_URI": ldapi_uri})
-def create_zone_file(path, setup_path, dnsdomain, domaindn,
- hostip, hostip6, hostname, dnspass, realm, domainguid, hostguid):
+def create_zone_file(path, setup_path, dnsdomain,
+ hostip, hostip6, hostname, realm, domainguid,
+ ntdsguid):
"""Write out a DNS zone file, from the info in the current database.
:param path: Path of the new zone file.
:param hostip: Local IPv4 IP
:param hostip6: Local IPv6 IP
:param hostname: Local hostname
- :param dnspass: Password for DNS
:param realm: Realm name
:param domainguid: GUID of the domain.
- :param hostguid: GUID of the host.
+ :param ntdsguid: GUID of the hosts nTDSDSA record.
"""
assert isinstance(domainguid, str)
hostip_host_line = ""
setup_file(setup_path("provision.zone"), path, {
- "DNSPASS_B64": b64encode(dnspass),
"HOSTNAME": hostname,
"DNSDOMAIN": dnsdomain,
"REALM": realm,
"DOMAINGUID": domainguid,
"DATESTRING": time.strftime("%Y%m%d%H"),
"DEFAULTSITE": DEFAULTSITE,
- "HOSTGUID": hostguid,
+ "NTDSGUID": ntdsguid,
"HOSTIP6_BASE_LINE": hostip6_base_line,
"HOSTIP6_HOST_LINE": hostip6_host_line,
})
})
-
git.samba.org / ira / wip.git / blobdiff