Log a warning when we receive an iq without a from

2016-06-24 11:24:40 +02:00
parent 7d2a2dc8cc
commit fcb2681b7b
1 changed files with 3 additions and 1 deletions
@@ -285,8 +285,10 @@ void BiboumiComponent::handle_iq(const Stanza& stanza)
  std::string to_str = stanza.get_tag("to");
  std::string type = stanza.get_tag("type");

-  if (from.empty())
+  if (from.empty()) {
+    log_warning("Received an iq without a 'from'. Ignoring.");
    return;
+  }
  if (id.empty() || to_str.empty() || type.empty())
    {
      this->send_stanza_error("iq", from, this->served_hostname, id,