diff options
| -rw-r--r-- | synapse/federation/transport.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/synapse/federation/transport.py b/synapse/federation/transport.py index 81529baee6..e7517cac4d 100644 --- a/synapse/federation/transport.py +++ b/synapse/federation/transport.py @@ -238,6 +238,11 @@ 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) |