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authorKenneth Soerensen <knnthsrnsn@gmail.com>2020-01-26 11:22:50 +0100
committerAnders Broman <a.broman58@gmail.com>2020-01-28 15:52:38 +0000
commitbbb1a794c599ed3064eb0bb557c9c80293813b32 (patch)
tree88dcd60b6c4deb047946d6c23c71e648c3634ae3 /epan
parent139e4288d3c098ea1071f38949f39d8b5423a89d (diff)
ieee802154: Do not require correct FCS for ACK tracking
There is a good chance that the required information is still valid even with a wrong FCS. Change-Id: I244b2b4a857b7cefd1f4ef22eb151d5ac3ee4133 Reviewed-on: https://code.wireshark.org/review/35953 Petri-Dish: Anders Broman <a.broman58@gmail.com> Tested-by: Petri Dish Buildbot Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'epan')
-rw-r--r--epan/dissectors/packet-ieee802154.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/dissectors/packet-ieee802154.c b/epan/dissectors/packet-ieee802154.c
index 29b2b403bc..ff2200bd87 100644
--- a/epan/dissectors/packet-ieee802154.c
+++ b/epan/dissectors/packet-ieee802154.c
@@ -2244,7 +2244,7 @@ dissect_ieee802154_common(tvbuff_t *tvb, packet_info *pinfo, proto_tree *tree, g
_find_or_create_conversation(pinfo, &pinfo->dl_src, &pinfo->dl_dst);
}
- if (ieee802154_ack_tracking && fcs_ok && (packet->ack_request || packet->frame_type == IEEE802154_FCF_ACK)) {
+ if (ieee802154_ack_tracking && (packet->ack_request || packet->frame_type == IEEE802154_FCF_ACK)) {
guint32 key[2] = {0};
key[0] = packet->seqno;