pytest/dns_forwarder: remove unused function and imports

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

diff --git a/python/samba/tests/dns_forwarder.py b/python/samba/tests/dns_forwarder.py
index 52511033abd6f7cbb055f6832d3bb448c2e748f7..62cda9ce17836af583696f41ce344fc5ea8460a0 100644 (file)
--- a/python/samba/tests/dns_forwarder.py
+++ b/python/samba/tests/dns_forwarder.py
@@ -23,10 +23,9 @@ import samba
 import time
 import errno
 import samba.ndr as ndr
-from samba import credentials, param
+from samba import credentials
 from samba.tests import TestCase
-from samba.dcerpc import dns, dnsp, dnsserver
-from samba.dnsserver import TXTRecord
+from samba.dcerpc import dns, dnsp
 from samba.tests.subunitrun import SubunitOptions, TestProgram
 import samba.getopt as options
 import optparse
@@ -65,15 +64,6 @@ dns_servers = args[2:]
 creds.set_krb_forwardable(credentials.NO_KRB_FORWARDABLE)
 
 
-def make_txt_record(records):
-    rdata_txt = dns.txt_record()
-    s_list = dnsp.string_list()
-    s_list.count = len(records)
-    s_list.str = records
-    rdata_txt.txt = s_list
-    return rdata_txt
-
-
 class DNSTest(TestCase):
 
     errcodes = dict((v, k) for k, v in vars(dns).items() if k.startswith('DNS_RCODE_'))