[1643] Port xfrout to use global TSIG config

src/bin/xfrout/tests/xfrout_test.py.in

@@ -1214,25 +1214,12 @@ class TestUnixSockServer(unittest.TestCase):
 
     def test_update_config_data(self):
         self.check_default_ACL()
-        tsig_key_str = 'example.com:SFuWd/q99SzF8Yzd1QbB9g=='
-        tsig_key_list = [tsig_key_str]
-        bad_key_list = ['bad..example.com:SFuWd/q99SzF8Yzd1QbB9g==']
         self.unix.update_config_data({'transfers_out':10 })
         self.assertEqual(self.unix._max_transfers_out, 10)
-        self.assertTrue(self.unix.tsig_key_ring is not None)
         self.check_default_ACL()
 
-        self.unix.update_config_data({'transfers_out':9,
-                                      'tsig_key_ring':tsig_key_list})
+        self.unix.update_config_data({'transfers_out':9})
         self.assertEqual(self.unix._max_transfers_out, 9)
-        self.assertEqual(self.unix.tsig_key_ring.size(), 1)
-        self.unix.tsig_key_ring.remove(Name("example.com."))
-        self.assertEqual(self.unix.tsig_key_ring.size(), 0)
-
-        # bad tsig key
-        config_data = {'transfers_out':9, 'tsig_key_ring': bad_key_list}
-        self.assertRaises(None, self.unix.update_config_data(config_data))
-        self.assertEqual(self.unix.tsig_key_ring.size(), 0)
 
         # Load the ACL
         self.unix.update_config_data({'transfer_acl': [{'from': '127.0.0.1',

src/bin/xfrout/xfrout.py.in

@@ -34,6 +34,7 @@ import select
 import errno
 from optparse import OptionParser, OptionValueError
 from isc.util import socketserver_mixin
+import isc.server_common.tsig_keyring
 
 from isc.log_messages.xfrout_messages import *
 
@@ -769,7 +770,7 @@ class UnixSockServer(socketserver_mixin.NoPollMixIn,
         zone_config = self._zone_config
         self._lock.release()
         self.RequestHandlerClass(sock_fd, request_data, self,
-                                 self.tsig_key_ring,
+                                 isc.server_common.tsig_keyring.keyring(),
                                  self._guess_remote(sock_fd), acl, zone_config)
 
     def _remove_unused_sock_file(self, sock_file):
@@ -833,7 +834,6 @@ class UnixSockServer(socketserver_mixin.NoPollMixIn,
             self._acl = new_acl
             self._zone_config = new_zone_config
             self._max_transfers_out = new_config.get('transfers_out')
-            self.set_tsig_key_ring(new_config.get('tsig_key_ring'))
         except Exception as e:
             self._lock.release()
             raise e
@@ -870,21 +870,6 @@ class UnixSockServer(socketserver_mixin.NoPollMixIn,
                                             zclass_str + ': ' + str(e))
         return new_config
 
-    def set_tsig_key_ring(self, key_list):
-        """Set the tsig_key_ring , given a TSIG key string list representation. """
-
-        # XXX add values to configure zones/tsig options
-        self.tsig_key_ring = TSIGKeyRing()
-        # If key string list is empty, create a empty tsig_key_ring
-        if not key_list:
-            return
-
-        for key_item in key_list:
-            try:
-                self.tsig_key_ring.add(TSIGKey(key_item))
-            except InvalidParameter as ipe:
-                logger.error(XFROUT_BAD_TSIG_KEY_STRING, str(key_item))
-
     def get_db_file(self):
         file, is_default = self._cc.get_remote_config_value("Auth", "database_file")
         # this too should be unnecessary, but currently the
@@ -920,7 +905,8 @@ class XfroutServer:
         self._cc = isc.config.ModuleCCSession(SPECFILE_LOCATION, self.config_handler, self.command_handler)
         self._config_data = self._cc.get_full_config()
         self._cc.start()
-        self._cc.add_remote_config(AUTH_SPECFILE_LOCATION);
+        self._cc.add_remote_config(AUTH_SPECFILE_LOCATION)
+        isc.server_common.tsig_keyring.init_keyring(self._cc)
         self._start_xfr_query_listener()
         self._start_notifier()
 

src/bin/xfrout/xfrout.spec.pre.in

@@ -39,18 +39,6 @@
          "item_default": 1048576
        },
        {
-         "item_name": "tsig_key_ring",
-         "item_type": "list",
-         "item_optional": true,
-         "item_default": [],
-         "list_item_spec" :
-         {
-             "item_name": "tsig_key",
-             "item_type": "string",
-             "item_optional": true
-         }
-       },
-       {
          "item_name": "transfer_acl",
          "item_type": "list",
          "item_optional": false,