Merge remote-tracking branch 'upstream/release-v1.37'

synapse/http/matrixfederationclient.py

@@ -65,13 +65,9 @@ from synapse.http.client import (
     read_body_with_max_size,
 )
 from synapse.http.federation.matrix_federation_agent import MatrixFederationAgent
+from synapse.logging import opentracing
 from synapse.logging.context import make_deferred_yieldable
-from synapse.logging.opentracing import (
-    inject_active_span_byte_dict,
-    set_tag,
-    start_active_span,
-    tags,
-)
+from synapse.logging.opentracing import set_tag, start_active_span, tags
 from synapse.types import ISynapseReactor, JsonDict
 from synapse.util import json_decoder
 from synapse.util.async_helpers import timeout_deferred
@@ -322,7 +318,9 @@ class MatrixFederationHttpClient:
         # We need to use a DNS resolver which filters out blacklisted IP
         # addresses, to prevent DNS rebinding.
         self.reactor = BlacklistingReactorWrapper(
-            hs.get_reactor(), None, hs.config.federation_ip_range_blacklist
+            hs.get_reactor(),
+            hs.config.federation_ip_range_whitelist,
+            hs.config.federation_ip_range_blacklist,
         )  # type: ISynapseReactor
 
         user_agent = hs.version_string
@@ -497,7 +495,7 @@ class MatrixFederationHttpClient:
 
         # Inject the span into the headers
         headers_dict = {}  # type: Dict[bytes, List[bytes]]
-        inject_active_span_byte_dict(headers_dict, request.destination)
+        opentracing.inject_header_dict(headers_dict, request.destination)
 
         headers_dict[b"User-Agent"] = [self.version_string_bytes]
 

synapse/http/servlet.py

@@ -13,7 +13,6 @@
 # limitations under the License.
 
 """ This module contains base REST classes for constructing REST servlets. """
-
 import logging
 from typing import Dict, Iterable, List, Optional, overload
 
@@ -295,6 +294,30 @@ def parse_strings_from_args(
         return default
 
 
+@overload
+def parse_string_from_args(
+    args: Dict[bytes, List[bytes]],
+    name: str,
+    default: Optional[str] = None,
+    required: Literal[True] = True,
+    allowed_values: Optional[Iterable[str]] = None,
+    encoding: str = "ascii",
+) -> str:
+    ...
+
+
+@overload
+def parse_string_from_args(
+    args: Dict[bytes, List[bytes]],
+    name: str,
+    default: Optional[str] = None,
+    required: bool = False,
+    allowed_values: Optional[Iterable[str]] = None,
+    encoding: str = "ascii",
+) -> Optional[str]:
+    ...
+
+
 def parse_string_from_args(
     args: Dict[bytes, List[bytes]],
     name: str,
@@ -431,7 +454,7 @@ class RestServlet:
     """
 
     def register(self, http_server):
-        """ Register this servlet with the given HTTP server. """
+        """Register this servlet with the given HTTP server."""
         patterns = getattr(self, "PATTERNS", None)
         if patterns:
             for method in ("GET", "PUT", "POST", "DELETE"):