diff options
| author | AndersBroman <anders.broman@ericsson.com> | 2017-09-20 16:08:56 +0200 |
|---|---|---|
| committer | Michael Mann <mmann78@netscape.net> | 2017-09-20 15:29:27 +0000 |
| commit | f1501b82a7354de76a8d3833db2aa8fa8b9d62e0 (patch) | |
| tree | ebf5f39be9e999e58939310966edbe0045421967 /epan/dissectors/packet-megaco.c | |
| parent | b1395ce1f70889b07075e6d6841fe3e91474084c (diff) | |
[MEGACO] In dissect_megaco_eventsdescriptor() check for dm(DigitMap) not
only d as it may get confused with dt(delayTime).
Change-Id: Ie5ac2a117f2d9e4a231d8ee15c795b3abdc4da07
Reviewed-on: https://code.wireshark.org/review/23643
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Petri-Dish: Anders Broman <a.broman58@gmail.com>
Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org>
Reviewed-by: Michael Mann <mmann78@netscape.net>
Diffstat (limited to 'epan/dissectors/packet-megaco.c')
| -rw-r--r-- | epan/dissectors/packet-megaco.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/epan/dissectors/packet-megaco.c b/epan/dissectors/packet-megaco.c index 147ffee286..27ae4ebb18 100644 --- a/epan/dissectors/packet-megaco.c +++ b/epan/dissectors/packet-megaco.c @@ -1994,7 +1994,6 @@ dissect_megaco_eventsdescriptor(tvbuff_t *tvb, packet_info *pinfo, proto_tree *m gint tvb_events_end_offset, tvb_LBRKT; proto_tree *megaco_eventsdescriptor_tree, *megaco_requestedevent_tree; proto_item *megaco_eventsdescriptor_ti, *megaco_requestedevent_ti, *ti; - guint8 tempchar; gint requested_event_start_offset = 0, requested_event_end_offset = 0; @@ -2085,12 +2084,11 @@ dissect_megaco_eventsdescriptor(tvbuff_t *tvb, packet_info *pinfo, proto_tree *m if ( tvb_help_offset < tvb_RBRKT && tvb_help_offset != -1 ){ tvb_help_offset = megaco_tvb_skip_wsp(tvb, requested_event_start_offset +1); - tempchar = tvb_get_guint8(tvb, tvb_help_offset); requested_event_start_offset = megaco_tvb_skip_wsp(tvb, requested_event_start_offset +1); requested_event_end_offset = megaco_tvb_skip_wsp_return(tvb, requested_event_end_offset-1); - if ( tempchar == 'D' || tempchar == 'd'){ + if (!tvb_strncaseeql(tvb, requested_event_start_offset, "dm", 2)) { dissect_megaco_digitmapdescriptor(tvb, megaco_requestedevent_tree, requested_event_end_offset, requested_event_start_offset); } else{ |