diff options
Diffstat (limited to 'epan/dissectors/packet-drbd.c')
| -rw-r--r-- | epan/dissectors/packet-drbd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/epan/dissectors/packet-drbd.c b/epan/dissectors/packet-drbd.c index 6d9eebe5e2..3eb0fec330 100644 --- a/epan/dissectors/packet-drbd.c +++ b/epan/dissectors/packet-drbd.c @@ -662,7 +662,7 @@ static gboolean test_drbd_protocol(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, void *data _U_) { guint reported_length = tvb_reported_length(tvb); - if (reported_length < DRBD_FRAME_HEADER_80_LEN) { + if (reported_length < DRBD_FRAME_HEADER_80_LEN || tvb_captured_length(tvb) < 4) { return FALSE; } @@ -1224,7 +1224,7 @@ void proto_register_drbd(void) void proto_reg_handoff_drbd(void) { drbd_handle = create_dissector_handle(dissect_drbd, proto_drbd); - heur_dissector_add("tcp", test_drbd_protocol, "DRBD over TCP", "drbd_tcp", proto_drbd, HEURISTIC_ENABLE); + heur_dissector_add("tcp", test_drbd_protocol, "DRBD over TCP", "drbd_tcp", proto_drbd, HEURISTIC_DISABLE); } /* |