diff options
| author | Chuck Craft <bubbasnmp@gmail.com> | 2022-04-15 10:10:51 -0500 |
|---|---|---|
| committer | Roland Knall <rknall@gmail.com> | 2022-07-12 14:15:33 +0000 |
| commit | e12954a637527f7fcc85cea51b2b147f93188828 (patch) | |
| tree | b39055fe0afbf5b8edc7945a62bd315f3b4711c0 /epan/packet.c | |
| parent | 8ac995578c0a314fc1dc091d6f0fdc268b94da7c (diff) | |
epan: ws_debug log for heuristic that claims frame (len != 0)
It's possible for a dissector to claim a frame without adding to
the tree or being added to frame.protocols (see !6669)
Log a debug message showing the pinfo layers and the dissector that
claimed the tvb (frame/packet).
Diffstat (limited to 'epan/packet.c')
| -rw-r--r-- | epan/packet.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/epan/packet.c b/epan/packet.c index a3f0f865f1..6a7ce0300c 100644 --- a/epan/packet.c +++ b/epan/packet.c @@ -2957,6 +2957,10 @@ dissector_try_heuristic(heur_dissector_list_t sub_dissectors, tvbuff_t *tvb, } } if (len) { + if (ws_log_msg_is_active(WS_LOG_DOMAIN, LOG_LEVEL_DEBUG)) { + ws_debug("Frame: %d | Layers: %s | Dissector: %s\n", pinfo->num, proto_list_layers(pinfo), hdtbl_entry->short_name); + } + *heur_dtbl_entry = hdtbl_entry; /* Bubble the matched entry to the top for faster search next time. */ |