Add the return tags element into the behaviour callback spec for authorization backends.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/rabbit_authz_backend.erl b/src/rabbit_authz_backend.erl
index 12364b654b..0c97b2047c 100644
--- a/src/rabbit_authz_backend.erl
+++ b/src/rabbit_authz_backend.erl
@@ -28,14 +28,14 @@
 %% check_resource_access/3.
 %%
 %% Possible responses:
-%% {ok, Impl}
-%%     User authorisation succeeded, and here's the impl field.
+%% {ok, Impl, Tags}
+%%     User authorisation succeeded, and here's the impl and extra tags fields.
 %% {error, Error}
 %%     Something went wrong. Log and die.
 %% {refused, Msg, Args}
 %%     User authorisation failed. Log and die.
 -callback user_login_authorization(rabbit_types:username()) ->
-    {'ok', any()} |
+    {'ok', any(), any()} |
     {'refused', string(), [any()]} |
     {'error', any()}.