diff options
Diffstat (limited to 'epan/dissectors/packet-bacnet.c')
| -rw-r--r-- | epan/dissectors/packet-bacnet.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/epan/dissectors/packet-bacnet.c b/epan/dissectors/packet-bacnet.c index 9622113..b999248 100644 --- a/epan/dissectors/packet-bacnet.c +++ b/epan/dissectors/packet-bacnet.c @@ -477,6 +477,7 @@ bacnet_dissect_sec_wrapper(tvbuff_t *tvb, packet_info *pinfo _U_, proto_tree *tr static int +// NOLINTNEXTLINE(misc-no-recursion) dissect_bacnet_npdu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint offset) { proto_item *ti; @@ -748,7 +749,10 @@ dissect_bacnet_npdu(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, gint of tvb_set_reported_length(tvb, bacnet_len); if (is_net_msg_flg) { /* decode network layer message */ - return dissect_bacnet_npdu(tvb, pinfo, tree, offset); + increment_dissection_depth(pinfo); + int npdu_len = dissect_bacnet_npdu(tvb, pinfo, tree, offset); + decrement_dissection_depth(pinfo); + return npdu_len; } /* APDU - call the APDU dissector */ next_tvb = tvb_new_subset_remaining(tvb, offset); |