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
+
+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
findnss_gid = lambda names: findnss(grp.getgrnam, names)[2]
-def open_ldb(session_info, credentials, lp, dbname):
- """Open a LDB, thrashing it if it is corrupt.
-
- :param session_info: auth session information
- :param credentials: credentials
- :param lp: Loadparm context
- :param dbname: Path of the database to open.
- :return: a Ldb object
+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.
"""
- assert session_info is not None
- try:
- return Ldb(dbname, session_info=session_info, credentials=credentials,
- lp=lp)
- except LdbError, e:
- print e
- os.unlink(dbname)
- return Ldb(dbname, session_info=session_info, credentials=credentials,
- lp=lp)
+ 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):
"""
assert isinstance(ldif_path, str)
- data = open(ldif_path, 'r').read()
- if subst_vars is not None:
- data = substitute_var(data, subst_vars)
-
- check_all_substituted(data)
-
+ data = read_and_sub_file(ldif_path, subst_vars)
ldb.add_ldif(data)
-def setup_modify_ldif(ldb, ldif_path, substvars=None):
+def setup_modify_ldif(ldb, ldif_path, subst_vars=None):
"""Modify a ldb in the private dir.
:param ldb: LDB object.
:param ldif_path: LDIF file path.
- :param substvars: Optional dictionary with substitution variables.
+ :param subst_vars: Optional dictionary with substitution variables.
"""
- data = open(ldif_path, 'r').read()
- if substvars is not None:
- data = substitute_var(data, substvars)
-
- check_all_substituted(data)
+ data = read_and_sub_file(ldif_path, subst_vars)
ldb.modify_ldif(data)
ldb.transaction_commit()
-def setup_file(template, fname, substvars):
+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 substvars: Substitution variables.
+ :param subst_vars: Substitution variables.
"""
f = fname
if os.path.exists(f):
os.unlink(f)
- data = open(template, 'r').read()
- if substvars:
- data = substitute_var(data, substvars)
- check_all_substituted(data)
-
+ data = read_and_sub_file(template, subst_vars)
open(f, 'w').write(data)
paths.templates = os.path.join(paths.private_dir, "templates.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")
paths.krb5conf = os.path.join(paths.private_dir, "krb5.conf")
paths.winsdb = os.path.join(paths.private_dir, "wins.ldb")
paths.s4_ldapi_path = os.path.join(paths.private_dir, "ldapi")
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.hklm = "hklm.ldb"
paths.hkcr = "hkcr.ldb"
paths.hkcu = "hkcu.ldb"
names.hostname = hostname
names.sitename = sitename
names.serverdn = "CN=%s,CN=Servers,CN=%s,CN=Sites,%s" % (netbiosname, sitename, configdn)
-
+
return names
backend_modules = ["normalise", "entryuuid", "paged_searches"]
# OpenLDAP handles subtree renames, so we don't want to do any of these things
tdb_modules_list = None
+ elif ldap_backend is not None:
+ raise "LDAP Backend specified, but LDAP Backend Type not specified"
elif serverrole == "domain controller":
backend_modules = ["repl_meta_data"]
else:
secrets_ldb = Ldb(path, session_info=session_info, credentials=credentials,
lp=lp)
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:
+ setup_add_ldif(secrets_ldb, setup_path("secrets_simple_ldap.ldif"), {
+ "LDAPMANAGERDN": credentials.get_bind_dn(),
+ "LDAPMANAGERPASS_B64": b64encode(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())
+ })
+
return secrets_ldb
"""
templates_ldb = SamDB(path, session_info=session_info,
credentials=credentials, lp=lp)
- templates_ldb.erase()
+ # Wipes the database
+ try:
+ templates_ldb.erase()
+ 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"))
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)
if serverrole == "domain controller":
samdb.set_invocation_id(invocationid)
load_schema(setup_path, samdb, names.schemadn, names.netbiosname,
- names.configdn, names.sitename)
+ names.configdn, names.sitename, names.serverdn,
+ names.hostname)
samdb.transaction_start()
domain_oc = "samba4LocalDomain"
setup_add_ldif(samdb, setup_path("provision_basedn.ldif"), {
- "DOMAINDN": names.domaindn,
- "ACI": aci,
- "DOMAIN_OC": domain_oc
- })
+ "DOMAINDN": names.domaindn,
+ "ACI": aci,
+ "DOMAIN_OC": domain_oc
+ })
message("Modifying DomainDN: " + names.domaindn + "")
if domainguid is not None:
setup_add_ldif(samdb, setup_path("provision_configuration_basedn.ldif"), {
"CONFIGDN": names.configdn,
"ACI": aci,
- "EXTENSIBLEOBJECT": "# no objectClass: extensibleObject for local ldb",
})
message("Modifying configuration container")
setup_modify_ldif(samdb, setup_path("provision_configuration_basedn_modify.ldif"), {
setup_add_ldif(samdb, setup_path("provision_schema_basedn.ldif"), {
"SCHEMADN": names.schemadn,
"ACI": aci,
- "EXTENSIBLEOBJECT": "# no objectClass: extensibleObject for local ldb"
})
message("Modifying schema container")
domainsid=domainsid, policyguid=policyguid,
setup_path=setup_path)
- #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
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)
if not os.path.isdir(paths.netlogon):
hostip6=hostip6, hostname=names.hostname,
dnspass=dnspass, realm=names.realm,
domainguid=domainguid, hostguid=hostguid)
- message("Please install the zone located in %s into your DNS server" % paths.dns)
create_named_conf(paths.namedconf, setup_path, realm=names.realm,
+ dnsdomain=names.dnsdomain, private_dir=paths.private_dir)
+
+ create_named_txt(paths.namedtxt, setup_path, realm=names.realm,
dnsdomain=names.dnsdomain, private_dir=paths.private_dir,
keytab_name=paths.dns_keytab)
- message("See %s for example configuration statements for secure GSS-TSIG updates" % paths.namedconf)
+ 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)
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):
def setup_path(file):
return os.path.join(setup_dir, file)
if root is None:
root = findnss(pwd.getpwnam, ["root"])[0]
- if smbconf is None:
- etcdir = os.path.join(targetdir, "etc")
- os.makedirs(etcdir)
- smbconf = os.path.join(etcdir, "smb.conf")
+ if adminpass is None:
+ adminpass = misc.random_password(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")
# 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)
+ make_smbconf(smbconf, setup_path, hostname, domain, realm, serverrole,
+ targetdir)
lp = param.LoadParm()
lp.load(smbconf)
paths = provision_paths_from_lp(lp, names.dnsdomain)
if not os.path.isdir(paths.ldapdir):
- os.makedirs(paths.ldapdir)
+ os.makedirs(paths.ldapdir, 0700)
schemadb_path = os.path.join(paths.ldapdir, "schema-tmp.ldb")
try:
os.unlink(schemadb_path)
setup_add_ldif(schemadb, setup_path("provision_schema_basedn.ldif"),
{"SCHEMADN": names.schemadn,
"ACI": "#",
- "EXTENSIBLEOBJECT": "# no objectClass: extensibleObject for local ldb"
})
setup_modify_ldif(schemadb,
setup_path("provision_schema_basedn_modify.ldif"), \
slapdcommand="Initailise Fedora DS with: setup-ds.pl --file=%s" % paths.fedoradsinf
+ ldapuser = "--simple-bind-dn=" + names.ldapmanagerdn
+
elif ldap_backend_type == "openldap":
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))", base=names.schemadn, scope=SCOPE_SUBTREE, attrs=attrs)
- memberof_config = "# Generated from schema in %s\n" % schemadb_path
- refint_attributes = ""
- for i in range (0, len(res)):
+ 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)
target = schemadb.searchone(basedn=names.schemadn,
expression=expression,
scope=SCOPE_SUBTREE)
if target is not None:
refint_attributes = refint_attributes + " " + target + " " + res[i]["lDAPDisplayName"][0]
- memberof_config += """overlay memberof
-memberof-dangling error
-memberof-refint TRUE
-memberof-group-oc top
-memberof-member-ad """ + res[i]["lDAPDisplayName"][0] + """
-memberof-memberof-ad """ + target + """
-memberof-dangling-error 32
-
-"""
-
- memberof_config += """
-overlay refint
-refint_attributes""" + refint_attributes + "\n"
-
- setup_file(setup_path("slapd.conf"), paths.slapdconf,
+
+ memberof_config += read_and_sub_file(setup_path("memberof.conf"),
+ { "MEMBER_ATTR" : str(res[i]["lDAPDisplayName"][0]),
+ "MEMBEROF_ATTR" : str(target) })
+
+ refint_config = read_and_sub_file(setup_path("refint.conf"),
+ { "LINK_ATTRS" : refint_attributes})
+
+# 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:
+ 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": adminpass})
+
+ 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": adminpass})
+
+ 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": adminpass })
+
+
+ setup_file(setup_path("slapd.conf"), paths.slapdconf,
{"DNSDOMAIN": names.dnsdomain,
"LDAPDIR": paths.ldapdir,
"DOMAINDN": names.domaindn,
"CONFIGDN": names.configdn,
"SCHEMADN": names.schemadn,
- "LDAPMANAGERDN": names.ldapmanagerdn,
- "LDAPMANAGERPASS": adminpass,
- "MEMBEROF_CONFIG": memberof_config})
- setup_file(setup_path("modules.conf"), paths.modulesconf,
+ "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,
+ "MMR_PASSWORD": adminpass,
+ "REFINT_CONFIG": refint_config})
+ setup_file(setup_path("modules.conf"), paths.modulesconf,
{"REALM": names.realm})
- setup_db_config(setup_path, os.path.join(paths.ldapdir, os.path.join("db", "user")))
- setup_db_config(setup_path, os.path.join(paths.ldapdir, os.path.join("db", "config")))
- setup_db_config(setup_path, os.path.join(paths.ldapdir, os.path.join("db", "schema")))
- mapping = "schema-map-openldap-2.3"
- backend_schema = "backend-schema.schema"
-
- 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
+ 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(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"),
+ {"LDAPADMINPASS_B64": b64encode(adminpass),
+ "UUID": str(uuid.uuid4()),
+ "LDAPTIME": timestring(int(time.time()))} )
+
+
+
+ mapping = "schema-map-openldap-2.3"
+ backend_schema = "backend-schema.schema"
+
+ 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 = ""
- 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)
+ slapdcommand="Start slapd with: slapd -f " + paths.ldapdir + "/slapd.conf -h " + ldapi_uri + server_port_string
- os.system(schema_command)
+ 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)
message("Your %s Backend for Samba4 is now configured, and is ready to be started" % ldap_backend_type)
message("Server Role: %s" % serverrole)
message("Hostname: %s" % names.hostname)
message("DNS Domain: %s" % names.dnsdomain)
message("Base DN: %s" % names.domaindn)
- message("LDAP admin DN: %s" % names.ldapmanagerdn)
+
+ if ldap_backend_type == "openldap":
+ message("LDAP admin user: samba-admin")
+ else:
+ 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)
def create_phpldapadmin_config(path, setup_path, ldapi_uri):
"""Create a PHP LDAP admin configuration file.
def create_named_conf(path, setup_path, realm, dnsdomain,
- private_dir, keytab_name):
+ private_dir):
"""Write out a file containing zone statements suitable for inclusion in a
named.conf file (including GSS-TSIG configuration).
"DNSDOMAIN": dnsdomain,
"REALM": realm,
"REALM_WC": "*." + ".".join(realm.split(".")[1:]),
+ "PRIVATE_DIR": private_dir
+ })
+
+def create_named_txt(path, setup_path, realm, dnsdomain,
+ private_dir, keytab_name):
+ """Write out a file containing zone statements suitable for inclusion in a
+ named.conf file (including GSS-TSIG configuration).
+
+ :param path: Path of the new named.conf file.
+ :param setup_path: Setup path function.
+ :param realm: Realm name
+ :param dnsdomain: DNS Domain name
+ :param private_dir: Path to private directory
+ :param keytab_name: File name of DNS keytab file
+ """
+
+ setup_file(setup_path("named.txt"), path, {
+ "DNSDOMAIN": dnsdomain,
+ "REALM": realm,
"DNS_KEYTAB": keytab_name,
"DNS_KEYTAB_ABS": os.path.join(private_dir, keytab_name),
+ "PRIVATE_DIR": private_dir
})
def create_krb5_conf(path, setup_path, dnsdomain, hostname, realm):
})
-def load_schema(setup_path, samdb, schemadn, netbiosname, configdn, sitename):
+def load_schema(setup_path, samdb, schemadn, netbiosname, configdn, sitename,
+ serverdn, servername):
"""Load schema for the SamDB.
:param samdb: Load a schema into a SamDB.
:param schemadn: DN of the schema
: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
"""
schema_data = open(setup_path("schema.ldif"), 'r').read()
schema_data += open(setup_path("schema_samba4.ldif"), 'r').read()
schema_data = substitute_var(schema_data, {"SCHEMADN": schemadn})
+ check_all_substituted(schema_data)
prefixmap = open(setup_path("prefixMap.txt"), 'r').read()
prefixmap = b64encode(prefixmap)
"SCHEMADN": schemadn,
"NETBIOSNAME": netbiosname,
"CONFIGDN": configdn,
- "DEFAULTSITE":sitename,
- "PREFIXMAP_B64":prefixmap
+ "DEFAULTSITE": sitename,
+ "PREFIXMAP_B64": prefixmap,
+ "SERVERDN": serverdn,
+ "SERVERNAME": servername,
})
+ check_all_substituted(head_data)
samdb.attach_schema_from_ldif(head_data, schema_data)
git.samba.org / kai / samba.git / blobdiff