diff options
| -rw-r--r-- | plugins/mod_websocket.lua | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/plugins/mod_websocket.lua b/plugins/mod_websocket.lua index 53a1d452..0bd001f4 100644 --- a/plugins/mod_websocket.lua +++ b/plugins/mod_websocket.lua @@ -285,6 +285,10 @@ function handle_request(event) local frame, length = parse_frame(frameBuffer); while frame do + if length > stanza_size_limit then + session:close({ condition = "policy-violation", text = "stanza too large" }); + return; + end frameBuffer:discard(length); local result = handle_frame(frame); if not result then return; end |