diff --git a/synapse/federation/transport.py b/synapse/federation/transport.py
index de64702e2f..7f01b4faaf 100644
--- a/synapse/federation/transport.py
+++ b/synapse/federation/transport.py
@@ -301,6 +301,11 @@ class TransportLayer(object):
auth_headers = request.requestHeaders.getRawHeaders(b"Authorization")
+ if not auth_headers:
+ raise SynapseError(
+ 401, "Missing Authorization headers", Codes.UNAUTHORIZED,
+ )
+
for auth in auth_headers:
if auth.startswith("X-Matrix"):
(origin, key, sig) = parse_auth_header(auth)
@@ -319,13 +324,13 @@ class TransportLayer(object):
def _with_authentication(self, handler):
@defer.inlineCallbacks
def new_handler(request, *args, **kwargs):
- (origin, content) = yield self._authenticate_request(request)
try:
+ (origin, content) = yield self._authenticate_request(request)
response = yield handler(
origin, content, request.args, *args, **kwargs
)
except:
- logger.exception("Callback failed")
+ logger.exception("_authenticate_request failed")
raise
defer.returnValue(response)
return new_handler
@@ -496,9 +501,13 @@ class TransportLayer(object):
defer.returnValue((400, {"error": "Invalid transaction"}))
return
- code, response = yield self.received_handler.on_incoming_transaction(
- transaction_data
- )
+ try:
+ code, response = yield self.received_handler.on_incoming_transaction(
+ transaction_data
+ )
+ except:
+ logger.exception("on_incoming_transaction failed")
+ raise
defer.returnValue((code, response))
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