feat(appservice): ensure users/aliases outside of namespaces are not accessed

src/api/ruma_wrapper/mod.rs

@@ -1,4 +1,4 @@
-use crate::Error;
+use crate::{service::appservice::RegistrationInfo, Error};
 use ruma::{
     api::client::uiaa::UiaaResponse, CanonicalJsonValue, OwnedDeviceId, OwnedServerName,
     OwnedUserId,
@@ -16,7 +16,7 @@ pub struct Ruma<T> {
     pub sender_servername: Option<OwnedServerName>,
     // This is None when body is not a valid string
     pub json_body: Option<CanonicalJsonValue>,
-    pub from_appservice: bool,
+    pub appservice_info: Option<RegistrationInfo>,
 }
 
 impl<T> Deref for Ruma<T> {