import time
import ldb
from base64 import b64encode
+import subprocess
import samba
from samba.tdb_util import tdb_copy
from samba.ndr import ndr_pack, ndr_unpack
setup_file(setup_path("spn_update_list"), paths.spn_update_list, None)
-def create_named_conf(paths, realm, dnsdomain, dns_backend):
+def create_named_conf(paths, realm, dnsdomain, dns_backend, logger):
"""Write out a file containing zone statements suitable for inclusion in a
named.conf file (including GSS-TSIG configuration).
:param dnsdomain: DNS Domain name
:param dns_backend: DNS backend type
:param keytab_name: File name of DNS keytab file
+ :param logger: Logger object
"""
+ # TODO: This really should have been done as a top level import.
+ # It is done here to avoid a depencency loop. That is, we move
+ # ProvisioningError to another file, and have all the provision
+ # scripts import it from there.
+
+ from samba.provision import ProvisioningError
+
if dns_backend == "BIND9_FLATFILE":
setup_file(setup_path("named.conf"), paths.namedconf, {
"DNSDOMAIN": dnsdomain,
setup_file(setup_path("named.conf.update"), paths.namedconf_update)
elif dns_backend == "BIND9_DLZ":
+ bind_info = subprocess.Popen(['named -V'], shell=True,
+ stdout=subprocess.PIPE,
+ stderr=subprocess.STDOUT,
+ cwd='.').communicate()[0]
+ bind98 = '#'
+ bind99 = '#'
+ if bind_info.upper().find('BIND 9.8') != -1:
+ bind98 = ''
+ elif bind_info.upper().find('BIND 9.9') != -1:
+ bind99 = ''
+ elif bind_info.upper().find('BIND 9.7') != -1:
+ raise ProvisioningError("DLZ option incompatible with BIND 9.7.")
+ else:
+ logger.warning("BIND version unknown, please modify %s manually." % paths.namedconf)
setup_file(setup_path("named.conf.dlz"), paths.namedconf, {
"NAMED_CONF": paths.namedconf,
"MODULESDIR" : samba.param.modules_dir(),
+ "BIND98" : bind98,
+ "BIND99" : bind99
})
create_samdb_copy(samdb, logger, paths, names, domainsid, domainguid)
create_named_conf(paths, realm=names.realm,
- dnsdomain=names.dnsdomain, dns_backend=dns_backend)
+ dnsdomain=names.dnsdomain, dns_backend=dns_backend,
+ logger=logger)
create_named_txt(paths.namedtxt,
realm=names.realm, dnsdomain=names.dnsdomain,
create_samdb_copy(ldbs.sam, logger, paths, names, domainsid,
domainguid)
- create_named_conf(paths, names.realm, dnsdomain, opts.dns_backend)
+ create_named_conf(paths, names.realm, dnsdomain, opts.dns_backend, logger)
create_named_txt(paths.namedtxt, names.realm, dnsdomain, dnsname,
paths.private_dir, paths.dns_keytab)