Remove bad pusher validation

README.md

@@ -29,6 +29,7 @@ use the specific release tags.
   filtered away (e.g. `org.matrix.dummy_event` and `m.room.aliases`).
 * Config option to allow specific users to use timestamp massaging without
   being appservice users.
+* Removed bad pusher URL validation.
 
 ## Configuration
 Generating a new config will include the `meow` section, but this is here for

synapse/push/httppusher.py

@@ -92,13 +92,6 @@ class HttpPusher(Pusher):
         url = self.data["url"]
         if not isinstance(url, str):
             raise PusherConfigException("'url' must be a string")
-        url_parts = urllib.parse.urlparse(url)
-        # Note that the specification also says the scheme must be HTTPS, but
-        # it isn't up to the homeserver to verify that.
-        if url_parts.path != "/_matrix/push/v1/notify":
-            raise PusherConfigException(
-                "'url' must have a path of '/_matrix/push/v1/notify'"
-            )
 
         self.url = url
         self.http_client = hs.get_proxied_blacklisted_http_client()