diff options
| author | Stig Bjørlykke <stig@bjorlykke.org> | 2007-12-19 09:38:03 +0000 |
|---|---|---|
| committer | Stig Bjørlykke <stig@bjorlykke.org> | 2007-12-19 09:38:03 +0000 |
| commit | 88216b4940cfe06f5de92af9022185fd24dd8db4 (patch) | |
| tree | 7c58c0029b77dec78a63d8d5a63e3e12c08e348f /epan/dissectors/packet-dmp.c | |
| parent | 92586bf368c9d7f6af124f2cbfc5ecdd8c73e3d6 (diff) | |
Added total retransmission time analysis field.
svn path=/trunk/; revision=23920
Diffstat (limited to 'epan/dissectors/packet-dmp.c')
| -rw-r--r-- | epan/dissectors/packet-dmp.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/epan/dissectors/packet-dmp.c b/epan/dissectors/packet-dmp.c index fdce665ee7..51f3719a46 100644 --- a/epan/dissectors/packet-dmp.c +++ b/epan/dissectors/packet-dmp.c @@ -304,7 +304,8 @@ static int hf_checksum_bad = -1; static int hf_analysis_ack_time = -1; static int hf_analysis_total_time = -1; -static int hf_analysis_rto_time = -1; +static int hf_analysis_retrans_time = -1; +static int hf_analysis_total_retrans_time = -1; static int hf_analysis_msg_num = -1; static int hf_analysis_msg_missing = -1; static int hf_analysis_retrans_no = -1; @@ -1338,9 +1339,20 @@ static void dmp_add_seq_ack_analysis (tvbuff_t *tvb, packet_info *pinfo, PROTO_ITEM_SET_GENERATED (en); nstime_delta (&ns, &pinfo->fd->abs_ts, &dmp.id_val->prev_msg_time); - en = proto_tree_add_time (analysis_tree, hf_analysis_rto_time, + en = proto_tree_add_time (analysis_tree, hf_analysis_retrans_time, tvb, 0, 0, &ns); PROTO_ITEM_SET_GENERATED (en); + + nstime_delta (&ns, &pinfo->fd->abs_ts, &dmp.id_val->first_msg_time); + eh = proto_tree_add_time (analysis_tree, hf_analysis_total_retrans_time, + tvb, 0, 0, &ns); + PROTO_ITEM_SET_GENERATED (eh); + + if (dmp.id_val->first_msg_time.secs == dmp.id_val->prev_msg_time.secs && + dmp.id_val->first_msg_time.nsecs == dmp.id_val->prev_msg_time.nsecs) { + /* Time values does not differ, hide the total time */ + PROTO_ITEM_SET_HIDDEN (eh); + } } } else if (dmp.msg_type == ACK) { if (dmp.id_val->msg_type != ACK) { @@ -4145,9 +4157,12 @@ void proto_register_dmp (void) { &hf_analysis_total_time, { "Total Time", "dmp.analysis.total_time", FT_RELATIVE_TIME, BASE_NONE, NULL, 0x0, "The time between the first Message and the Acknowledge", HFILL } }, - { &hf_analysis_rto_time, + { &hf_analysis_retrans_time, { "Retransmission Time", "dmp.analysis.retrans_time", FT_RELATIVE_TIME, BASE_NONE, NULL, 0x0, "The time between the last Message and this Message", HFILL } }, + { &hf_analysis_total_retrans_time, + { "Total Retransmission Time", "dmp.analysis.total_retrans_time", FT_RELATIVE_TIME, BASE_NONE, + NULL, 0x0, "The time between the first Message and this Message", HFILL } }, { &hf_analysis_msg_num, { "Message in", "dmp.analysis.msg_in", FT_FRAMENUM, BASE_NONE, NULL, 0x0, "This packet has a Message in this frame", HFILL } }, |