nexmon – Rev 1
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/* lbm_lbtrm_transport_dialog.cpp
*
* Copyright (c) 2005-2014 Informatica Corporation. All Rights Reserved.
*
* Wireshark - Network traffic analyzer
* By Gerald Combs <gerald@wireshark.org>
* Copyright 1998 Gerald Combs
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "lbm_lbtrm_transport_dialog.h"
#include <ui_lbm_lbtrm_transport_dialog.h>
#include "file.h"
#include "qt_ui_utils.h"
#include "wireshark_application.h"
#include <QClipboard>
#include <QMenu>
#include <QMessageBox>
#include <QTreeWidget>
#include <QTreeWidgetItemIterator>
#include <QMenu>
#include <epan/packet_info.h>
#include <epan/tap.h>
#include <epan/to_str.h>
#include <epan/dissectors/packet-lbm.h>
#include <wsutil/nstime.h>
namespace
{
static const int Source_AddressTransport_Column = 0;
static const int Source_DataFrames_Column = 1;
static const int Source_DataBytes_Column = 2;
static const int Source_DataFramesBytes_Column = 3;
static const int Source_DataRate_Column = 4;
static const int Source_RXDataFrames_Column = 5;
static const int Source_RXDataBytes_Column = 6;
static const int Source_RXDataFramesBytes_Column = 7;
static const int Source_RXDataRate_Column = 8;
static const int Source_NCFFrames_Column = 9;
static const int Source_NCFCount_Column = 10;
static const int Source_NCFBytes_Column = 11;
static const int Source_NCFFramesBytes_Column = 12;
static const int Source_NCFCountBytes_Column = 13;
static const int Source_NCFFramesCount_Column = 14;
static const int Source_NCFFramesCountBytes_Column = 15;
static const int Source_NCFRate_Column = 16;
static const int Source_SMFrames_Column = 17;
static const int Source_SMBytes_Column = 18;
static const int Source_SMFramesBytes_Column = 19;
static const int Source_SMRate_Column = 20;
static const int Receiver_AddressTransport_Column = 0;
static const int Receiver_NAKFrames_Column = 1;
static const int Receiver_NAKCount_Column = 2;
static const int Receiver_NAKBytes_Column = 3;
static const int Receiver_NAKRate_Column = 4;
static const int Detail_SQN_Column = 0;
static const int Detail_Count_Column = 1;
static const int Detail_Frame_Column = 2;
static const double OneKilobit = 1000.0;
static const double OneMegabit = OneKilobit * OneKilobit;
static const double OneGigabit = OneMegabit * OneKilobit;
}
static QString format_rate(const nstime_t & elapsed, guint64 bytes)
{
QString result;
double elapsed_sec;
double rate;
if (((elapsed.secs == 0) && (elapsed.nsecs == 0)) || (bytes == 0))
{
return (QString("0"));
}
elapsed_sec = elapsed.secs + (((double)elapsed.nsecs) / 1000000000.0);
rate = ((double)(bytes * 8)) / elapsed_sec;
// Currently rate is in bps
if (rate >= OneGigabit)
{
rate /= OneGigabit;
result = QString("%1G").arg(rate, 0, 'f', 2);
}
else if (rate >= OneMegabit)
{
rate /= OneMegabit;
result = QString("%1M").arg(rate, 0, 'f', 2);
}
else if (rate >= OneKilobit)
{
rate /= OneKilobit;
result = QString("%1K").arg(rate, 0, 'f', 2);
}
else
{
result = QString("%1").arg(rate, 0, 'f', 2);
}
return (result);
}
// Note:
// LBMLBTRMFrameEntry, LBMLBTRMSQNEntry, LBMLBTRMNCFReasonEntry, LBMLBTRMNCFSQNEntry, LBMLBTRMSourceTransportEntry, LBMLBTRMSourceEntry,
// LBMLBTRMReceiverTransportEntry, and LBMLBTRMReceiverEntry are all derived from a QTreeWidgetItem. Each instantiation can exist
// in two places: in a QTreeWidget, and in a containing QMap.
//
// For example:
// - LBMLBTRMTransportDialogInfo contains a QMap of the sources (LBMLBTRMSourceEntry) and receivers (LBMLBTRMReceiverEntry)
// - A source (LBMLBTRMSourceEntry) contains a QMap of the source transports originating from it (LBMLBTRMSourceTransportEntry)
// - A source transport (LBMLBTRMSourceTransportEntry) contains QMaps of data, RX data, and SM SQNs (LBMLBTRMSQNEntry) and NCF SQNs
// (LBMLBTRMNCFSQNEntry)
// - A data SQN (LBMLBTRMSQNEntry) contains a QMap of the frames (LBMLBTRMFrameEntry) in which that SQN appears
//
// Not all of the entries actually appear in a QTreeWidget at one time. For example, in the source details, if no specific source
// transport is selected, nothing is in the source details tree. If Data SQNs is selected, then those details appear in the source
// details tree. Switching to RX Data SQNs removes whatever is currently in the source details tree, and adds the RX details for
// the selected transport.
//
// The actual owner of one of the above QTreeWidgetItem-derived items is the QMap container in its parent. The item is "loaned" to
// the QTreeWidget for display.
//
// All of this is to explain why
// 1) we are frequently adding things to a QTreeWidget
// 2) things are removed (takeTopLevelItem) from a QTreeWidget
// 3) destruction involves removing all items from all QTreeWidgets (rather than letting QTreeWidget delete them)
// 4) the destructor for each item has the form
// <for each QMap container>
// for (XXXMapIterator it = m_xxx.begin(); it != m_xxx.end(); it++)
// {
// delete *it;
// }
// m_xxx.clear();
// The for-loop calls the destructor for each item, while the clear() cleans up the space used by the QMap itself.
// A frame entry
class LBMLBTRMFrameEntry : public QTreeWidgetItem
{
public:
LBMLBTRMFrameEntry(guint32 frame);
virtual ~LBMLBTRMFrameEntry(void) { }
guint32 getFrame(void) { return (m_frame); }
private:
guint32 m_frame;
};
LBMLBTRMFrameEntry::LBMLBTRMFrameEntry(guint32 frame) :
QTreeWidgetItem(),
m_frame(frame)
{
setText(Detail_SQN_Column, QString(" "));
setText(Detail_Count_Column, QString(" "));
setText(Detail_Frame_Column, QString("%1").arg(m_frame));
}
typedef QMap<guint32, LBMLBTRMFrameEntry *> LBMLBTRMFrameMap;
typedef QMap<guint32, LBMLBTRMFrameEntry *>::iterator LBMLBTRMFrameMapIterator;
// A SQN (SeQuence Number) entry
class LBMLBTRMSQNEntry : public QTreeWidgetItem
{
public:
LBMLBTRMSQNEntry(guint32 sqn);
virtual ~LBMLBTRMSQNEntry(void);
void processFrame(guint32 frame);
private:
LBMLBTRMSQNEntry(void);
guint32 m_sqn;
guint32 m_count;
LBMLBTRMFrameMap m_frames;
};
LBMLBTRMSQNEntry::LBMLBTRMSQNEntry(guint32 sqn) :
QTreeWidgetItem(),
m_sqn(sqn),
m_count(0),
m_frames()
{
setText(Detail_SQN_Column, QString("%1").arg(m_sqn));
setTextAlignment(Detail_SQN_Column, Qt::AlignRight);
setText(Detail_Count_Column, QString("%1").arg(m_count));
setTextAlignment(Detail_Count_Column, Qt::AlignRight);
setText(Detail_Frame_Column, QString(" "));
}
LBMLBTRMSQNEntry::~LBMLBTRMSQNEntry(void)
{
for (LBMLBTRMFrameMapIterator it = m_frames.begin(); it != m_frames.end(); it++)
{
delete *it;
}
m_frames.clear();
}
void LBMLBTRMSQNEntry::processFrame(guint32 frame)
{
LBMLBTRMFrameMapIterator it;
it = m_frames.find(frame);
if (m_frames.end() == it)
{
LBMLBTRMFrameEntry * entry = new LBMLBTRMFrameEntry(frame);
m_frames.insert(frame, entry);
addChild(entry);
sortChildren(Detail_Frame_Column, Qt::AscendingOrder);
}
m_count++;
setText(Detail_Count_Column, QString("%1").arg(m_count));
setTextAlignment(Detail_Count_Column, Qt::AlignRight);
}
// An NCF (Nak ConFirmation) Reason entry
class LBMLBTRMNCFReasonEntry : public QTreeWidgetItem
{
public:
LBMLBTRMNCFReasonEntry(guint8 reason);
virtual ~LBMLBTRMNCFReasonEntry(void);
void processFrame(guint32 frame);
private:
LBMLBTRMNCFReasonEntry(void);
guint8 m_reason;
QString m_reason_string;
guint32 m_count;
LBMLBTRMFrameMap m_frames;
};
LBMLBTRMNCFReasonEntry::LBMLBTRMNCFReasonEntry(guint8 reason) :
QTreeWidgetItem(),
m_reason(reason),
m_reason_string(),
m_count(0),
m_frames()
{
switch (m_reason)
{
case LBTRM_NCF_REASON_NO_RETRY:
m_reason_string = "No Retry";
break;
case LBTRM_NCF_REASON_IGNORED:
m_reason_string = "Ignored";
break;
case LBTRM_NCF_REASON_RX_DELAY:
m_reason_string = "Retransmit Delay";
break;
case LBTRM_NCF_REASON_SHED:
m_reason_string = "Shed";
break;
default:
m_reason_string = QString("Unknown (%1)").arg(m_reason);
break;
}
setText(Detail_SQN_Column, m_reason_string);
setText(Detail_Count_Column, QString("%1").arg(m_count));
setTextAlignment(Detail_Count_Column, Qt::AlignRight);
setText(Detail_Frame_Column, QString(" "));
}
LBMLBTRMNCFReasonEntry::~LBMLBTRMNCFReasonEntry(void)
{
for (LBMLBTRMFrameMapIterator it = m_frames.begin(); it != m_frames.end(); it++)
{
delete *it;
}
m_frames.clear();
}
void LBMLBTRMNCFReasonEntry::processFrame(guint32 frame)
{
LBMLBTRMFrameMapIterator it;
it = m_frames.find(frame);
if (m_frames.end() == it)
{
LBMLBTRMFrameEntry * entry = new LBMLBTRMFrameEntry(frame);
m_frames.insert(frame, entry);
addChild(entry);
sortChildren(Detail_Frame_Column, Qt::AscendingOrder);
}
m_count++;
setText(Detail_Count_Column, QString("%1").arg(m_count));
setTextAlignment(Detail_Count_Column, Qt::AlignRight);
}
typedef QMap<guint32, LBMLBTRMNCFReasonEntry *> LBMLBTRMNCFReasonMap;
typedef QMap<guint32, LBMLBTRMNCFReasonEntry *>::iterator LBMLBTRMNCFReasonMapIterator;
// An NCF SQN entry
class LBMLBTRMNCFSQNEntry : public QTreeWidgetItem
{
public:
LBMLBTRMNCFSQNEntry(guint32 sqn);
virtual ~LBMLBTRMNCFSQNEntry(void);
void processFrame(guint8 reason, guint32 frame);
private:
LBMLBTRMNCFSQNEntry(void);
guint32 m_sqn;
guint32 m_count;
LBMLBTRMNCFReasonMap m_reasons;
};
LBMLBTRMNCFSQNEntry::LBMLBTRMNCFSQNEntry(guint32 sqn) :
QTreeWidgetItem(),
m_sqn(sqn),
m_count(0),
m_reasons()
{
setText(Detail_SQN_Column, QString("%1").arg(m_sqn));
setTextAlignment(Detail_SQN_Column, Qt::AlignRight);
setText(Detail_Count_Column, QString("%1").arg(m_count));
setTextAlignment(Detail_Count_Column, Qt::AlignRight);
setText(Detail_Frame_Column, QString(" "));
}
LBMLBTRMNCFSQNEntry::~LBMLBTRMNCFSQNEntry(void)
{
for (LBMLBTRMNCFReasonMapIterator it = m_reasons.begin(); it != m_reasons.end(); it++)
{
delete *it;
}
m_reasons.clear();
}
void LBMLBTRMNCFSQNEntry::processFrame(guint8 reason, guint32 frame)
{
LBMLBTRMNCFReasonMapIterator it;
LBMLBTRMNCFReasonEntry * entry = NULL;
it = m_reasons.find(reason);
if (m_reasons.end() == it)
{
entry = new LBMLBTRMNCFReasonEntry(reason);
m_reasons.insert(reason, entry);
addChild(entry);
sortChildren(Detail_Frame_Column, Qt::AscendingOrder);
}
else
{
entry = it.value();
}
m_count++;
setText(Detail_Count_Column, QString("%1").arg(m_count));
setTextAlignment(Detail_Count_Column, Qt::AlignRight);
entry->processFrame(frame);
}
typedef QMap<guint32, LBMLBTRMSQNEntry *> LBMLBTRMSQNMap;
typedef QMap<guint32, LBMLBTRMSQNEntry *>::iterator LBMLBTRMSQNMapIterator;
typedef QMap<guint32, LBMLBTRMNCFSQNEntry *> LBMLBTRMNCFSQNMap;
typedef QMap<guint32, LBMLBTRMNCFSQNEntry *>::iterator LBMLBTRMNCFSQNMapIterator;
// A source transport entry
class LBMLBTRMSourceTransportEntry : public QTreeWidgetItem
{
friend class LBMLBTRMTransportDialog;
public:
LBMLBTRMSourceTransportEntry(const QString & transport);
virtual ~LBMLBTRMSourceTransportEntry(void);
void processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info);
protected:
QString m_transport;
private:
void fillItem(void);
guint64 m_data_frames;
guint64 m_data_bytes;
guint64 m_rx_data_frames;
guint64 m_rx_data_bytes;
guint64 m_ncf_frames;
guint64 m_ncf_count;
guint64 m_ncf_bytes;
guint64 m_sm_frames;
guint64 m_sm_bytes;
nstime_t m_first_frame_timestamp;
bool m_first_frame_timestamp_valid;
nstime_t m_last_frame_timestamp;
protected:
LBMLBTRMSQNMap m_data_sqns;
LBMLBTRMSQNMap m_rx_data_sqns;
LBMLBTRMNCFSQNMap m_ncf_sqns;
LBMLBTRMSQNMap m_sm_sqns;
};
LBMLBTRMSourceTransportEntry::LBMLBTRMSourceTransportEntry(const QString & transport) :
QTreeWidgetItem(),
m_transport(transport),
m_data_frames(0),
m_data_bytes(0),
m_rx_data_frames(0),
m_rx_data_bytes(0),
m_ncf_frames(0),
m_ncf_count(0),
m_ncf_bytes(0),
m_sm_frames(0),
m_sm_bytes(0),
m_first_frame_timestamp_valid(false),
m_data_sqns(),
m_rx_data_sqns(),
m_ncf_sqns(),
m_sm_sqns()
{
m_first_frame_timestamp.secs = 0;
m_first_frame_timestamp.nsecs = 0;
m_last_frame_timestamp.secs = 0;
m_last_frame_timestamp.nsecs = 0;
setText(Source_AddressTransport_Column, m_transport);
}
LBMLBTRMSourceTransportEntry::~LBMLBTRMSourceTransportEntry(void)
{
for (LBMLBTRMSQNMapIterator it = m_data_sqns.begin(); it != m_data_sqns.end(); ++it)
{
delete *it;
}
m_data_sqns.clear();
for (LBMLBTRMSQNMapIterator it = m_rx_data_sqns.begin(); it != m_rx_data_sqns.end(); ++it)
{
delete *it;
}
m_rx_data_sqns.clear();
for (LBMLBTRMNCFSQNMapIterator it = m_ncf_sqns.begin(); it != m_ncf_sqns.end(); ++it)
{
delete *it;
}
m_ncf_sqns.clear();
for (LBMLBTRMSQNMapIterator it = m_sm_sqns.begin(); it != m_sm_sqns.end(); ++it)
{
delete *it;
}
m_sm_sqns.clear();
}
void LBMLBTRMSourceTransportEntry::processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info)
{
if (m_first_frame_timestamp_valid)
{
if (nstime_cmp(&(pinfo->abs_ts), &m_first_frame_timestamp) < 0)
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
}
}
else
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
m_first_frame_timestamp_valid = true;
}
if (nstime_cmp(&(pinfo->abs_ts), &m_last_frame_timestamp) > 0)
{
nstime_copy(&(m_last_frame_timestamp), &(pinfo->abs_ts));
}
if (tap_info->type == LBTRM_PACKET_TYPE_DATA)
{
LBMLBTRMSQNEntry * sqn = NULL;
LBMLBTRMSQNMapIterator it;
if (tap_info->retransmission)
{
m_rx_data_frames++;
m_rx_data_bytes += pinfo->fd->pkt_len;
it = m_rx_data_sqns.find(tap_info->sqn);
if (m_rx_data_sqns.end() == it)
{
sqn = new LBMLBTRMSQNEntry(tap_info->sqn);
m_rx_data_sqns.insert(tap_info->sqn, sqn);
}
else
{
sqn = it.value();
}
}
else
{
m_data_frames++;
m_data_bytes += pinfo->fd->pkt_len;
it = m_data_sqns.find(tap_info->sqn);
if (m_data_sqns.end() == it)
{
sqn = new LBMLBTRMSQNEntry(tap_info->sqn);
m_data_sqns.insert(tap_info->sqn, sqn);
}
else
{
sqn = it.value();
}
}
sqn->processFrame(pinfo->num);
}
else if (tap_info->type == LBTRM_PACKET_TYPE_NCF)
{
guint16 idx;
LBMLBTRMNCFSQNMapIterator it;
LBMLBTRMNCFSQNEntry * sqn = NULL;
m_ncf_frames++;
m_ncf_bytes += pinfo->fd->pkt_len;
m_ncf_count += (guint64)tap_info->num_sqns;
for (idx = 0; idx < tap_info->num_sqns; idx++)
{
it = m_ncf_sqns.find(tap_info->sqns[idx]);
if (m_ncf_sqns.end() == it)
{
sqn = new LBMLBTRMNCFSQNEntry(tap_info->sqns[idx]);
m_ncf_sqns.insert(tap_info->sqns[idx], sqn);
}
else
{
sqn = it.value();
}
sqn->processFrame(tap_info->ncf_reason, pinfo->num);
}
}
else if (tap_info->type == LBTRM_PACKET_TYPE_SM)
{
LBMLBTRMSQNEntry * sqn = NULL;
LBMLBTRMSQNMapIterator it;
m_sm_frames++;
m_sm_bytes += pinfo->fd->pkt_len;
it = m_sm_sqns.find(tap_info->sqn);
if (m_sm_sqns.end() == it)
{
sqn = new LBMLBTRMSQNEntry(tap_info->sqn);
m_sm_sqns.insert(tap_info->sqn, sqn);
}
else
{
sqn = it.value();
}
sqn->processFrame(pinfo->num);
}
else
{
return;
}
fillItem();
}
void LBMLBTRMSourceTransportEntry::fillItem(void)
{
nstime_t delta;
nstime_delta(&delta, &m_last_frame_timestamp, &m_first_frame_timestamp);
setText(Source_DataFrames_Column, QString("%1").arg(m_data_frames));
setTextAlignment(Source_DataFrames_Column, Qt::AlignRight);
setText(Source_DataBytes_Column, QString("%1").arg(m_data_bytes));
setTextAlignment(Source_DataBytes_Column, Qt::AlignRight);
setText(Source_DataFramesBytes_Column, QString("%1/%2").arg(m_data_frames).arg(m_data_bytes));
setTextAlignment(Source_DataFramesBytes_Column, Qt::AlignHCenter);
setText(Source_DataRate_Column, format_rate(delta, m_data_bytes));
setTextAlignment(Source_DataRate_Column, Qt::AlignRight);
setText(Source_RXDataFrames_Column, QString("%1").arg(m_rx_data_frames));
setTextAlignment(Source_RXDataFrames_Column, Qt::AlignRight);
setText(Source_RXDataBytes_Column, QString("%1").arg(m_rx_data_bytes));
setTextAlignment(Source_RXDataBytes_Column, Qt::AlignRight);
setText(Source_RXDataFramesBytes_Column, QString("%1/%2").arg(m_rx_data_frames).arg(m_rx_data_bytes));
setTextAlignment(Source_RXDataFramesBytes_Column, Qt::AlignHCenter);
setText(Source_RXDataRate_Column, format_rate(delta, m_rx_data_bytes));
setTextAlignment(Source_RXDataRate_Column, Qt::AlignRight);
setText(Source_NCFFrames_Column, QString("%1").arg(m_ncf_frames));
setTextAlignment(Source_NCFFrames_Column, Qt::AlignRight);
setText(Source_NCFCount_Column, QString("%1").arg(m_ncf_count));
setTextAlignment(Source_NCFCount_Column, Qt::AlignRight);
setText(Source_NCFBytes_Column, QString("%1").arg(m_ncf_bytes));
setTextAlignment(Source_NCFBytes_Column, Qt::AlignRight);
setText(Source_NCFFramesBytes_Column, QString("%1/%2").arg(m_ncf_frames).arg(m_ncf_bytes));
setTextAlignment(Source_NCFFramesBytes_Column, Qt::AlignHCenter);
setText(Source_NCFCountBytes_Column, QString("%1/%2").arg(m_ncf_count).arg(m_ncf_bytes));
setTextAlignment(Source_NCFCountBytes_Column, Qt::AlignHCenter);
setText(Source_NCFFramesCount_Column, QString("%1/%2").arg(m_ncf_count).arg(m_ncf_count));
setTextAlignment(Source_NCFFramesCount_Column, Qt::AlignHCenter);
setText(Source_NCFFramesCountBytes_Column, QString("%1/%2/%3").arg(m_ncf_frames).arg(m_ncf_count).arg(m_ncf_bytes));
setTextAlignment(Source_NCFFramesCountBytes_Column, Qt::AlignHCenter);
setText(Source_NCFRate_Column, format_rate(delta, m_ncf_bytes));
setTextAlignment(Source_NCFRate_Column, Qt::AlignRight);
setText(Source_SMFrames_Column, QString("%1").arg(m_sm_frames));
setTextAlignment(Source_SMFrames_Column, Qt::AlignRight);
setText(Source_SMBytes_Column, QString("%1").arg(m_sm_bytes));
setTextAlignment(Source_SMBytes_Column, Qt::AlignRight);
setText(Source_SMFramesBytes_Column, QString("%1/%2").arg(m_sm_frames).arg(m_sm_bytes));
setTextAlignment(Source_SMFramesBytes_Column, Qt::AlignHCenter);
setText(Source_SMRate_Column, format_rate(delta, m_sm_bytes));
setTextAlignment(Source_SMRate_Column, Qt::AlignRight);
}
typedef QMap<QString, LBMLBTRMSourceTransportEntry *> LBMLBTRMSourceTransportMap;
typedef QMap<QString, LBMLBTRMSourceTransportEntry *>::iterator LBMLBTRMSourceTransportMapIterator;
// A source (address) entry
class LBMLBTRMSourceEntry : public QTreeWidgetItem
{
public:
LBMLBTRMSourceEntry(const QString & source_address);
virtual ~LBMLBTRMSourceEntry(void);
void processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info);
private:
void fillItem(void);
QString m_address;
QString m_transport;
guint64 m_data_frames;
guint64 m_data_bytes;
guint64 m_rx_data_frames;
guint64 m_rx_data_bytes;
guint64 m_ncf_frames;
guint64 m_ncf_count;
guint64 m_ncf_bytes;
guint64 m_sm_frames;
guint64 m_sm_bytes;
nstime_t m_first_frame_timestamp;
bool m_first_frame_timestamp_valid;
nstime_t m_last_frame_timestamp;
LBMLBTRMSourceTransportMap m_transports;
};
LBMLBTRMSourceEntry::LBMLBTRMSourceEntry(const QString & source_address) :
QTreeWidgetItem(),
m_address(source_address),
m_data_frames(0),
m_data_bytes(0),
m_rx_data_frames(0),
m_rx_data_bytes(0),
m_ncf_frames(0),
m_ncf_count(0),
m_ncf_bytes(0),
m_sm_frames(0),
m_sm_bytes(0),
m_first_frame_timestamp_valid(false),
m_transports()
{
m_first_frame_timestamp.secs = 0;
m_first_frame_timestamp.nsecs = 0;
m_last_frame_timestamp.secs = 0;
m_last_frame_timestamp.nsecs = 0;
setText(Source_AddressTransport_Column, m_address);
}
LBMLBTRMSourceEntry::~LBMLBTRMSourceEntry(void)
{
for (LBMLBTRMSourceTransportMapIterator it = m_transports.begin(); it != m_transports.end(); ++it)
{
delete *it;
}
m_transports.clear();
}
void LBMLBTRMSourceEntry::processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info)
{
LBMLBTRMSourceTransportEntry * transport = NULL;
LBMLBTRMSourceTransportMapIterator it;
if (m_first_frame_timestamp_valid)
{
if (nstime_cmp(&(pinfo->abs_ts), &m_first_frame_timestamp) < 0)
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
}
}
else
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
m_first_frame_timestamp_valid = true;
}
if (nstime_cmp(&(pinfo->abs_ts), &m_last_frame_timestamp) > 0)
{
nstime_copy(&(m_last_frame_timestamp), &(pinfo->abs_ts));
}
if (tap_info->type == LBTRM_PACKET_TYPE_DATA)
{
if (tap_info->retransmission)
{
m_rx_data_frames++;
m_rx_data_bytes += pinfo->fd->pkt_len;
}
else
{
m_data_frames++;
m_data_bytes += pinfo->fd->pkt_len;
}
}
else if (tap_info->type == LBTRM_PACKET_TYPE_NCF)
{
m_ncf_frames++;
m_ncf_bytes += pinfo->fd->pkt_len;
m_ncf_count += tap_info->num_sqns;
}
else if (tap_info->type == LBTRM_PACKET_TYPE_SM)
{
m_sm_frames++;
m_sm_bytes += pinfo->fd->pkt_len;
}
it = m_transports.find(tap_info->transport);
if (m_transports.end() == it)
{
transport = new LBMLBTRMSourceTransportEntry(tap_info->transport);
m_transports.insert(tap_info->transport, transport);
addChild(transport);
sortChildren(Source_AddressTransport_Column, Qt::AscendingOrder);
}
else
{
transport = it.value();
}
fillItem();
transport->processPacket(pinfo, tap_info);
}
void LBMLBTRMSourceEntry::fillItem(void)
{
nstime_t delta;
nstime_delta(&delta, &m_last_frame_timestamp, &m_first_frame_timestamp);
setText(Source_DataFrames_Column, QString("%1").arg(m_data_frames));
setTextAlignment(Source_DataFrames_Column, Qt::AlignRight);
setText(Source_DataBytes_Column, QString("%1").arg(m_data_bytes));
setTextAlignment(Source_DataBytes_Column, Qt::AlignRight);
setText(Source_DataFramesBytes_Column, QString("%1/%2").arg(m_data_frames).arg(m_data_bytes));
setTextAlignment(Source_DataFramesBytes_Column, Qt::AlignHCenter);
setText(Source_DataRate_Column, format_rate(delta, m_data_bytes));
setTextAlignment(Source_DataRate_Column, Qt::AlignRight);
setText(Source_RXDataFrames_Column, QString("%1").arg(m_rx_data_frames));
setTextAlignment(Source_RXDataFrames_Column, Qt::AlignRight);
setText(Source_RXDataBytes_Column, QString("%1").arg(m_rx_data_bytes));
setTextAlignment(Source_RXDataBytes_Column, Qt::AlignRight);
setText(Source_RXDataFramesBytes_Column, QString("%1/%2").arg(m_rx_data_frames).arg(m_rx_data_bytes));
setTextAlignment(Source_RXDataFramesBytes_Column, Qt::AlignHCenter);
setText(Source_RXDataRate_Column, format_rate(delta, m_rx_data_bytes));
setTextAlignment(Source_RXDataRate_Column, Qt::AlignRight);
setText(Source_NCFFrames_Column, QString("%1").arg(m_ncf_frames));
setTextAlignment(Source_NCFFrames_Column, Qt::AlignRight);
setText(Source_NCFCount_Column, QString("%1").arg(m_ncf_count));
setTextAlignment(Source_NCFCount_Column, Qt::AlignRight);
setText(Source_NCFBytes_Column, QString("%1").arg(m_ncf_bytes));
setTextAlignment(Source_NCFBytes_Column, Qt::AlignRight);
setText(Source_NCFFramesBytes_Column, QString("%1/%2").arg(m_ncf_frames).arg(m_ncf_bytes));
setTextAlignment(Source_NCFFramesBytes_Column, Qt::AlignHCenter);
setText(Source_NCFCountBytes_Column, QString("%1/%2").arg(m_ncf_count).arg(m_ncf_bytes));
setTextAlignment(Source_NCFCountBytes_Column, Qt::AlignHCenter);
setText(Source_NCFFramesCount_Column, QString("%1/%2").arg(m_ncf_frames).arg(m_ncf_count));
setTextAlignment(Source_NCFFramesCount_Column, Qt::AlignHCenter);
setText(Source_NCFFramesCountBytes_Column, QString("%1/%2/%3").arg(m_ncf_frames).arg(m_ncf_count).arg(m_ncf_bytes));
setTextAlignment(Source_NCFFramesCountBytes_Column, Qt::AlignHCenter);
setText(Source_NCFRate_Column, format_rate(delta, m_ncf_bytes));
setTextAlignment(Source_NCFRate_Column, Qt::AlignRight);
setText(Source_SMFrames_Column, QString("%1").arg(m_sm_frames));
setTextAlignment(Source_SMFrames_Column, Qt::AlignRight);
setText(Source_SMBytes_Column, QString("%1").arg(m_sm_bytes));
setTextAlignment(Source_SMBytes_Column, Qt::AlignRight);
setText(Source_SMFramesBytes_Column, QString("%1/%2").arg(m_sm_frames).arg(m_sm_bytes));
setTextAlignment(Source_SMFramesBytes_Column, Qt::AlignRight);
setText(Source_SMRate_Column, format_rate(delta, m_sm_bytes));
setTextAlignment(Source_SMRate_Column, Qt::AlignRight);
}
typedef QMap<QString, LBMLBTRMSourceEntry *> LBMLBTRMSourceMap;
typedef QMap<QString, LBMLBTRMSourceEntry *>::iterator LBMLBTRMSourceMapIterator;
// A receiver transport entry
class LBMLBTRMReceiverTransportEntry : public QTreeWidgetItem
{
friend class LBMLBTRMTransportDialog;
public:
LBMLBTRMReceiverTransportEntry(const QString & transport);
virtual ~LBMLBTRMReceiverTransportEntry(void);
void processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info);
private:
void fillItem(void);
QString m_transport;
guint64 m_nak_frames;
guint64 m_nak_count;
guint64 m_nak_bytes;
nstime_t m_first_frame_timestamp;
bool m_first_frame_timestamp_valid;
nstime_t m_last_frame_timestamp;
protected:
LBMLBTRMSQNMap m_nak_sqns;
};
LBMLBTRMReceiverTransportEntry::LBMLBTRMReceiverTransportEntry(const QString & transport) :
QTreeWidgetItem(),
m_transport(transport),
m_nak_frames(0),
m_nak_count(0),
m_nak_bytes(0),
m_first_frame_timestamp_valid(false),
m_nak_sqns()
{
m_first_frame_timestamp.secs = 0;
m_first_frame_timestamp.nsecs = 0;
m_last_frame_timestamp.secs = 0;
m_last_frame_timestamp.nsecs = 0;
setText(Receiver_AddressTransport_Column, m_transport);
}
LBMLBTRMReceiverTransportEntry::~LBMLBTRMReceiverTransportEntry(void)
{
for (LBMLBTRMSQNMapIterator it = m_nak_sqns.begin(); it != m_nak_sqns.end(); ++it)
{
delete *it;
}
m_nak_sqns.clear();
}
void LBMLBTRMReceiverTransportEntry::processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info)
{
if (m_first_frame_timestamp_valid)
{
if (nstime_cmp(&(pinfo->abs_ts), &m_first_frame_timestamp) < 0)
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
}
}
else
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
m_first_frame_timestamp_valid = true;
}
if (nstime_cmp(&(pinfo->abs_ts), &m_last_frame_timestamp) > 0)
{
nstime_copy(&(m_last_frame_timestamp), &(pinfo->abs_ts));
}
if (tap_info->type == LBTRM_PACKET_TYPE_NAK)
{
guint16 idx;
LBMLBTRMSQNEntry * sqn = NULL;
LBMLBTRMSQNMapIterator it;
m_nak_frames++;
m_nak_bytes += pinfo->fd->pkt_len;
m_nak_count += tap_info->num_sqns;
for (idx = 0; idx < tap_info->num_sqns; idx++)
{
it = m_nak_sqns.find(tap_info->sqns[idx]);
if (m_nak_sqns.end() == it)
{
sqn = new LBMLBTRMSQNEntry(tap_info->sqns[idx]);
m_nak_sqns.insert(tap_info->sqns[idx], sqn);
}
else
{
sqn = it.value();
}
sqn->processFrame(pinfo->num);
}
}
else
{
return;
}
fillItem();
}
void LBMLBTRMReceiverTransportEntry::fillItem(void)
{
nstime_t delta;
nstime_delta(&delta, &m_last_frame_timestamp, &m_first_frame_timestamp);
setText(Receiver_NAKFrames_Column, QString("%1").arg(m_nak_frames));
setTextAlignment(Receiver_NAKFrames_Column, Qt::AlignRight);
setText(Receiver_NAKCount_Column, QString("%1").arg(m_nak_count));
setTextAlignment(Receiver_NAKCount_Column, Qt::AlignRight);
setText(Receiver_NAKBytes_Column, QString("%1").arg(m_nak_bytes));
setTextAlignment(Receiver_NAKBytes_Column, Qt::AlignRight);
setText(Receiver_NAKRate_Column, format_rate(delta, m_nak_bytes));
setTextAlignment(Receiver_NAKRate_Column, Qt::AlignRight);
}
typedef QMap<QString, LBMLBTRMReceiverTransportEntry *> LBMLBTRMReceiverTransportMap;
typedef QMap<QString, LBMLBTRMReceiverTransportEntry *>::iterator LBMLBTRMReceiverTransportMapIterator;
// A receiver (address) entry
class LBMLBTRMReceiverEntry : public QTreeWidgetItem
{
public:
LBMLBTRMReceiverEntry(const QString & receiver_address);
virtual ~LBMLBTRMReceiverEntry(void);
void processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info);
private:
LBMLBTRMReceiverEntry(void);
void fillItem(void);
QString m_address;
QString m_transport;
guint64 m_nak_frames;
guint64 m_nak_count;
guint64 m_nak_bytes;
nstime_t m_first_frame_timestamp;
bool m_first_frame_timestamp_valid;
nstime_t m_last_frame_timestamp;
LBMLBTRMReceiverTransportMap m_transports;
};
LBMLBTRMReceiverEntry::LBMLBTRMReceiverEntry(const QString & receiver_address) :
QTreeWidgetItem(),
m_address(receiver_address),
m_nak_frames(0),
m_nak_count(0),
m_nak_bytes(0),
m_first_frame_timestamp_valid(false),
m_transports()
{
m_first_frame_timestamp.secs = 0;
m_first_frame_timestamp.nsecs = 0;
m_last_frame_timestamp.secs = 0;
m_last_frame_timestamp.nsecs = 0;
setText(Receiver_AddressTransport_Column, m_address);
}
LBMLBTRMReceiverEntry::~LBMLBTRMReceiverEntry(void)
{
for (LBMLBTRMReceiverTransportMapIterator it = m_transports.begin(); it != m_transports.end(); ++it)
{
delete *it;
}
m_transports.clear();
}
void LBMLBTRMReceiverEntry::processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info)
{
LBMLBTRMReceiverTransportEntry * transport = NULL;
LBMLBTRMReceiverTransportMapIterator it;
if (m_first_frame_timestamp_valid)
{
if (nstime_cmp(&(pinfo->abs_ts), &m_first_frame_timestamp) < 0)
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
}
}
else
{
nstime_copy(&(m_first_frame_timestamp), &(pinfo->abs_ts));
m_first_frame_timestamp_valid = true;
}
if (nstime_cmp(&(pinfo->abs_ts), &m_last_frame_timestamp) > 0)
{
nstime_copy(&(m_last_frame_timestamp), &(pinfo->abs_ts));
}
if (tap_info->type == LBTRM_PACKET_TYPE_NAK)
{
m_nak_frames++;
m_nak_bytes += pinfo->fd->pkt_len;
m_nak_count += tap_info->num_sqns;
}
it = m_transports.find(tap_info->transport);
if (m_transports.end() == it)
{
transport = new LBMLBTRMReceiverTransportEntry(tap_info->transport);
m_transports.insert(tap_info->transport, transport);
addChild(transport);
sortChildren(Receiver_AddressTransport_Column, Qt::AscendingOrder);
}
else
{
transport = it.value();
}
fillItem();
transport->processPacket(pinfo, tap_info);
}
void LBMLBTRMReceiverEntry::fillItem(void)
{
nstime_t delta;
nstime_delta(&delta, &m_last_frame_timestamp, &m_first_frame_timestamp);
setText(Receiver_NAKFrames_Column, QString("%1").arg(m_nak_frames));
setTextAlignment(Receiver_NAKFrames_Column, Qt::AlignRight);
setText(Receiver_NAKCount_Column, QString("%1").arg(m_nak_count));
setTextAlignment(Receiver_NAKCount_Column, Qt::AlignRight);
setText(Receiver_NAKBytes_Column, QString("%1").arg(m_nak_bytes));
setTextAlignment(Receiver_NAKBytes_Column, Qt::AlignRight);
setText(Receiver_NAKRate_Column, format_rate(delta, m_nak_bytes));
setTextAlignment(Receiver_NAKRate_Column, Qt::AlignRight);
}
typedef QMap<QString, LBMLBTRMReceiverEntry *> LBMLBTRMReceiverMap;
typedef QMap<QString, LBMLBTRMReceiverEntry *>::iterator LBMLBTRMReceiverMapIterator;
class LBMLBTRMTransportDialogInfo
{
public:
LBMLBTRMTransportDialogInfo(void);
~LBMLBTRMTransportDialogInfo(void);
void setDialog(LBMLBTRMTransportDialog * dialog);
LBMLBTRMTransportDialog * getDialog(void);
void processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info);
void clearMaps(void);
private:
LBMLBTRMTransportDialog * m_dialog;
LBMLBTRMSourceMap m_sources;
LBMLBTRMReceiverMap m_receivers;
};
LBMLBTRMTransportDialogInfo::LBMLBTRMTransportDialogInfo(void) :
m_dialog(NULL),
m_sources(),
m_receivers()
{
}
LBMLBTRMTransportDialogInfo::~LBMLBTRMTransportDialogInfo(void)
{
clearMaps();
}
void LBMLBTRMTransportDialogInfo::setDialog(LBMLBTRMTransportDialog * dialog)
{
m_dialog = dialog;
}
LBMLBTRMTransportDialog * LBMLBTRMTransportDialogInfo::getDialog(void)
{
return (m_dialog);
}
void LBMLBTRMTransportDialogInfo::processPacket(const packet_info * pinfo, const lbm_lbtrm_tap_info_t * tap_info)
{
switch (tap_info->type)
{
case LBTRM_PACKET_TYPE_DATA:
case LBTRM_PACKET_TYPE_SM:
case LBTRM_PACKET_TYPE_NCF:
{
LBMLBTRMSourceEntry * source = NULL;
LBMLBTRMSourceMapIterator it;
QString src_address = address_to_qstring(&(pinfo->src));
it = m_sources.find(src_address);
if (m_sources.end() == it)
{
QTreeWidgetItem * parent = NULL;
Ui::LBMLBTRMTransportDialog * ui = NULL;
source = new LBMLBTRMSourceEntry(src_address);
it = m_sources.insert(src_address, source);
ui = m_dialog->getUI();
ui->sources_TreeWidget->addTopLevelItem(source);
parent = ui->sources_TreeWidget->invisibleRootItem();
parent->sortChildren(Source_AddressTransport_Column, Qt::AscendingOrder);
ui->sources_TreeWidget->resizeColumnToContents(Source_AddressTransport_Column);
}
else
{
source = it.value();
}
source->processPacket(pinfo, tap_info);
}
break;
case LBTRM_PACKET_TYPE_NAK:
{
LBMLBTRMReceiverEntry * receiver = NULL;
LBMLBTRMReceiverMapIterator it;
QString src_address = address_to_qstring(&(pinfo->src));
it = m_receivers.find(src_address);
if (m_receivers.end() == it)
{
QTreeWidgetItem * parent = NULL;
Ui::LBMLBTRMTransportDialog * ui = NULL;
receiver = new LBMLBTRMReceiverEntry(src_address);
it = m_receivers.insert(src_address, receiver);
ui = m_dialog->getUI();
ui->receivers_TreeWidget->addTopLevelItem(receiver);
parent = ui->receivers_TreeWidget->invisibleRootItem();
parent->sortChildren(Receiver_AddressTransport_Column, Qt::AscendingOrder);
ui->receivers_TreeWidget->resizeColumnToContents(Receiver_AddressTransport_Column);
}
else
{
receiver = it.value();
}
receiver->processPacket(pinfo, tap_info);
}
break;
default:
break;
}
}
void LBMLBTRMTransportDialogInfo::clearMaps(void)
{
for (LBMLBTRMSourceMapIterator it = m_sources.begin(); it != m_sources.end(); ++it)
{
delete *it;
}
m_sources.clear();
for (LBMLBTRMReceiverMapIterator it = m_receivers.begin(); it != m_receivers.end(); ++it)
{
delete *it;
}
m_receivers.clear();
}
LBMLBTRMTransportDialog::LBMLBTRMTransportDialog(QWidget * parent, capture_file * cfile) :
QDialog(parent),
m_ui(new Ui::LBMLBTRMTransportDialog),
m_dialog_info(NULL),
m_capture_file(cfile),
m_current_source_transport(NULL),
m_current_receiver_transport(NULL),
m_source_context_menu(NULL),
m_source_header(NULL)
{
m_ui->setupUi(this);
m_dialog_info = new LBMLBTRMTransportDialogInfo();
m_ui->tabWidget->setCurrentIndex(0);
m_ui->sources_detail_ComboBox->setCurrentIndex(0);
m_ui->sources_detail_transport_Label->setText(QString(" "));
m_ui->receivers_detail_transport_Label->setText(QString(" "));
m_ui->stackedWidget->setCurrentIndex(0);
m_source_header = m_ui->sources_TreeWidget->header();
m_source_context_menu = new QMenu(m_source_header);
m_source_context_menu->addAction(m_ui->action_SourceAutoResizeColumns);
connect(m_ui->action_SourceAutoResizeColumns, SIGNAL(triggered()), this, SLOT(actionSourceAutoResizeColumns_triggered()));
m_source_context_menu->addSeparator();
m_ui->action_SourceDataFrames->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceDataFrames);
connect(m_ui->action_SourceDataFrames, SIGNAL(triggered(bool)), this, SLOT(actionSourceDataFrames_triggered(bool)));
m_ui->action_SourceDataBytes->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceDataBytes);
connect(m_ui->action_SourceDataBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceDataBytes_triggered(bool)));
m_ui->action_SourceDataFramesBytes->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceDataFramesBytes);
connect(m_ui->action_SourceDataFramesBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceDataFramesBytes_triggered(bool)));
m_ui->action_SourceDataRate->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceDataRate);
connect(m_ui->action_SourceDataRate, SIGNAL(triggered(bool)), this, SLOT(actionSourceDataRate_triggered(bool)));
m_ui->action_SourceRXDataFrames->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceRXDataFrames);
connect(m_ui->action_SourceRXDataFrames, SIGNAL(triggered(bool)), this, SLOT(actionSourceRXDataFrames_triggered(bool)));
m_ui->action_SourceRXDataBytes->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceRXDataBytes);
connect(m_ui->action_SourceRXDataBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceRXDataBytes_triggered(bool)));
m_ui->action_SourceRXDataFramesBytes->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceRXDataFramesBytes);
connect(m_ui->action_SourceRXDataFramesBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceRXDataFramesBytes_triggered(bool)));
m_ui->action_SourceRXDataRate->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceRXDataRate);
connect(m_ui->action_SourceRXDataRate, SIGNAL(triggered(bool)), this, SLOT(actionSourceRXDataRate_triggered(bool)));
m_ui->action_SourceNCFFrames->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceNCFFrames);
connect(m_ui->action_SourceNCFFrames, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFFrames_triggered(bool)));
m_ui->action_SourceNCFCount->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceNCFCount);
connect(m_ui->action_SourceNCFCount, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFCount_triggered(bool)));
m_ui->action_SourceNCFBytes->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceNCFBytes);
connect(m_ui->action_SourceNCFBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFBytes_triggered(bool)));
m_ui->action_SourceNCFFramesBytes->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceNCFFramesBytes);
connect(m_ui->action_SourceNCFFramesBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFFramesBytes_triggered(bool)));
m_ui->action_SourceNCFCountBytes->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceNCFCountBytes);
connect(m_ui->action_SourceNCFCountBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFCountBytes_triggered(bool)));
m_ui->action_SourceNCFFramesCount->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceNCFFramesCount);
connect(m_ui->action_SourceNCFFramesCount, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFFramesCount_triggered(bool)));
m_ui->action_SourceNCFFramesCountBytes->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceNCFFramesCountBytes);
connect(m_ui->action_SourceNCFFramesCountBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFFramesCountBytes_triggered(bool)));
m_ui->action_SourceNCFRate->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceNCFRate);
connect(m_ui->action_SourceNCFRate, SIGNAL(triggered(bool)), this, SLOT(actionSourceNCFRate_triggered(bool)));
m_ui->action_SourceSMFrames->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceSMFrames);
connect(m_ui->action_SourceSMFrames, SIGNAL(triggered(bool)), this, SLOT(actionSourceSMFrames_triggered(bool)));
m_ui->action_SourceSMBytes->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceSMBytes);
connect(m_ui->action_SourceSMBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceSMBytes_triggered(bool)));
m_ui->action_SourceSMFramesBytes->setChecked(false);
m_source_context_menu->addAction(m_ui->action_SourceSMFramesBytes);
connect(m_ui->action_SourceSMFramesBytes, SIGNAL(triggered(bool)), this, SLOT(actionSourceSMFramesBytes_triggered(bool)));
m_ui->action_SourceSMRate->setChecked(true);
m_source_context_menu->addAction(m_ui->action_SourceSMRate);
connect(m_ui->action_SourceSMRate, SIGNAL(triggered(bool)), this, SLOT(actionSourceSMRate_triggered(bool)));
m_source_header->setContextMenuPolicy(Qt::CustomContextMenu);
connect(m_source_header, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(custom_source_context_menuRequested(const QPoint &)));
m_ui->sources_TreeWidget->setColumnHidden(Source_DataFramesBytes_Column, true);
m_ui->sources_TreeWidget->setColumnHidden(Source_RXDataFramesBytes_Column, true);
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFramesBytes_Column, true);
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFCountBytes_Column, true);
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFramesCount_Column, true);
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFramesCountBytes_Column, true);
m_ui->sources_TreeWidget->setColumnHidden(Source_SMFramesBytes_Column, true);
connect(this, SIGNAL(accepted()), this, SLOT(closeDialog()));
connect(this, SIGNAL(rejected()), this, SLOT(closeDialog()));
fillTree();
}
LBMLBTRMTransportDialog::~LBMLBTRMTransportDialog(void)
{
resetSourcesDetail();
resetSources();
resetReceiversDetail();
resetReceivers();
if (m_dialog_info != NULL)
{
delete m_dialog_info;
m_dialog_info = NULL;
}
delete m_source_context_menu;
m_source_context_menu = NULL;
delete m_ui;
m_ui = NULL;
m_capture_file = NULL;
}
void LBMLBTRMTransportDialog::setCaptureFile(capture_file * cfile)
{
if (cfile == NULL) // We only want to know when the file closes.
{
m_capture_file = NULL;
m_ui->displayFilterLineEdit->setEnabled(false);
m_ui->applyFilterButton->setEnabled(false);
}
}
void LBMLBTRMTransportDialog::resetSources(void)
{
while (m_ui->sources_TreeWidget->takeTopLevelItem(0) != NULL)
{}
}
void LBMLBTRMTransportDialog::resetReceivers(void)
{
while (m_ui->receivers_TreeWidget->takeTopLevelItem(0) != NULL)
{}
}
void LBMLBTRMTransportDialog::resetSourcesDetail(void)
{
while (m_ui->sources_detail_sqn_TreeWidget->takeTopLevelItem(0) != NULL)
{}
while (m_ui->sources_detail_ncf_sqn_TreeWidget->takeTopLevelItem(0) != NULL)
{}
m_ui->sources_detail_transport_Label->setText(QString(" "));
m_current_source_transport = NULL;
}
void LBMLBTRMTransportDialog::resetReceiversDetail(void)
{
while (m_ui->receivers_detail_TreeWidget->takeTopLevelItem(0) != NULL)
{}
m_ui->receivers_detail_transport_Label->setText(QString(" "));
m_current_receiver_transport = NULL;
}
void LBMLBTRMTransportDialog::fillTree(void)
{
GString * error_string;
if (m_capture_file == NULL)
{
return;
}
m_dialog_info->setDialog(this);
error_string = register_tap_listener("lbm_lbtrm",
(void *)m_dialog_info,
m_ui->displayFilterLineEdit->text().toUtf8().constData(),
TL_REQUIRES_COLUMNS,
resetTap,
tapPacket,
drawTreeItems);
if (error_string)
{
QMessageBox::critical(this, tr("LBT-RM Statistics failed to attach to tap"),
error_string->str);
g_string_free(error_string, TRUE);
reject();
}
cf_retap_packets(m_capture_file);
drawTreeItems(&m_dialog_info);
remove_tap_listener((void *)m_dialog_info);
}
void LBMLBTRMTransportDialog::resetTap(void * tap_data)
{
LBMLBTRMTransportDialogInfo * info = (LBMLBTRMTransportDialogInfo *) tap_data;
LBMLBTRMTransportDialog * dialog = info->getDialog();
if (dialog == NULL)
{
return;
}
dialog->resetSourcesDetail();
dialog->resetSources();
dialog->resetReceiversDetail();
dialog->resetReceivers();
info->clearMaps();
}
gboolean LBMLBTRMTransportDialog::tapPacket(void * tap_data, packet_info * pinfo, epan_dissect_t *, const void * tap_info)
{
if (pinfo->fd->flags.passed_dfilter == 1)
{
const lbm_lbtrm_tap_info_t * tapinfo = (const lbm_lbtrm_tap_info_t *)tap_info;
LBMLBTRMTransportDialogInfo * info = (LBMLBTRMTransportDialogInfo *)tap_data;
info->processPacket(pinfo, tapinfo);
}
return (TRUE);
}
void LBMLBTRMTransportDialog::drawTreeItems(void *)
{
}
void LBMLBTRMTransportDialog::on_applyFilterButton_clicked(void)
{
fillTree();
}
void LBMLBTRMTransportDialog::closeDialog(void)
{
delete this;
}
void LBMLBTRMTransportDialog::sourcesDetailCurrentChanged(int index)
{
// Index 0: Data
// Index 1: RX data
// Index 2: NCF
// Index 3: SM
switch (index)
{
case 0:
case 1:
case 3:
m_ui->stackedWidget->setCurrentIndex(0);
break;
case 2:
m_ui->stackedWidget->setCurrentIndex(1);
break;
default:
return;
}
sourcesItemClicked(m_current_source_transport, 0);
}
void LBMLBTRMTransportDialog::sourcesItemClicked(QTreeWidgetItem * item, int)
{
LBMLBTRMSourceTransportEntry * transport = dynamic_cast<LBMLBTRMSourceTransportEntry *>(item);
resetSourcesDetail();
if (transport == NULL)
{
// Must be a source item, ignore it?
return;
}
m_current_source_transport = transport;
m_ui->sources_detail_transport_Label->setText(transport->m_transport);
int cur_idx = m_ui->sources_detail_ComboBox->currentIndex();
switch (cur_idx)
{
case 0:
loadSourceDataDetails(transport);
break;
case 1:
loadSourceRXDataDetails(transport);
break;
case 2:
loadSourceNCFDetails(transport);
break;
case 3:
loadSourceSMDetails(transport);
break;
default:
break;
}
}
void LBMLBTRMTransportDialog::loadSourceDataDetails(LBMLBTRMSourceTransportEntry * transport)
{
for (LBMLBTRMSQNMapIterator it = transport->m_data_sqns.begin(); it != transport->m_data_sqns.end(); ++it)
{
LBMLBTRMSQNEntry * sqn = it.value();
m_ui->sources_detail_sqn_TreeWidget->addTopLevelItem(sqn);
}
}
void LBMLBTRMTransportDialog::loadSourceRXDataDetails(LBMLBTRMSourceTransportEntry * transport)
{
for (LBMLBTRMSQNMapIterator it = transport->m_rx_data_sqns.begin(); it != transport->m_rx_data_sqns.end(); ++it)
{
LBMLBTRMSQNEntry * sqn = it.value();
m_ui->sources_detail_sqn_TreeWidget->addTopLevelItem(sqn);
}
}
void LBMLBTRMTransportDialog::loadSourceNCFDetails(LBMLBTRMSourceTransportEntry * transport)
{
for (LBMLBTRMNCFSQNMapIterator it = transport->m_ncf_sqns.begin(); it != transport->m_ncf_sqns.end(); ++it)
{
LBMLBTRMNCFSQNEntry * sqn = it.value();
m_ui->sources_detail_ncf_sqn_TreeWidget->addTopLevelItem(sqn);
}
}
void LBMLBTRMTransportDialog::loadSourceSMDetails(LBMLBTRMSourceTransportEntry * transport)
{
for (LBMLBTRMSQNMapIterator it = transport->m_sm_sqns.begin(); it != transport->m_sm_sqns.end(); ++it)
{
LBMLBTRMSQNEntry * sqn = it.value();
m_ui->sources_detail_sqn_TreeWidget->addTopLevelItem(sqn);
}
}
void LBMLBTRMTransportDialog::receiversItemClicked(QTreeWidgetItem * item, int)
{
LBMLBTRMReceiverTransportEntry * transport = dynamic_cast<LBMLBTRMReceiverTransportEntry *>(item);
resetReceiversDetail();
if (transport == NULL)
{
// Must be a receiver item, ignore it?
return;
}
m_current_receiver_transport = transport;
m_ui->receivers_detail_transport_Label->setText(transport->m_transport);
loadReceiverNAKDetails(transport);
}
void LBMLBTRMTransportDialog::loadReceiverNAKDetails(LBMLBTRMReceiverTransportEntry * transport)
{
for (LBMLBTRMSQNMapIterator it = transport->m_nak_sqns.begin(); it != transport->m_nak_sqns.end(); ++it)
{
LBMLBTRMSQNEntry * sqn = it.value();
m_ui->receivers_detail_TreeWidget->addTopLevelItem(sqn);
}
}
void LBMLBTRMTransportDialog::sourcesDetailItemDoubleClicked(QTreeWidgetItem * item, int)
{
LBMLBTRMFrameEntry * frame = dynamic_cast<LBMLBTRMFrameEntry *>(item);
if (frame == NULL)
{
// Must have double-clicked on something other than an expanded frame entry
return;
}
emit goToPacket((int)frame->getFrame());
}
void LBMLBTRMTransportDialog::receiversDetailItemDoubleClicked(QTreeWidgetItem * item, int)
{
LBMLBTRMFrameEntry * frame = dynamic_cast<LBMLBTRMFrameEntry *>(item);
if (frame == NULL)
{
// Must have double-clicked on something other than an expanded frame entry
return;
}
emit goToPacket((int)frame->getFrame());
}
void LBMLBTRMTransportDialog::custom_source_context_menuRequested(const QPoint & pos)
{
m_source_context_menu->exec(m_source_header->mapToGlobal(pos));
}
void LBMLBTRMTransportDialog::actionSourceDataFrames_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_DataFrames_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceDataBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_DataBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceDataFramesBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_DataFramesBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceDataRate_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_DataRate_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceRXDataFrames_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_RXDataFrames_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceRXDataBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_RXDataBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceRXDataFramesBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_RXDataFramesBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceRXDataRate_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_RXDataRate_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFFrames_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFrames_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFCount_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFCount_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFrames_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFFramesBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFramesBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFCountBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFCountBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFFramesCount_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFramesCount_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFFramesCountBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFFramesCountBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceNCFRate_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_NCFRate_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceSMFrames_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_SMFrames_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceSMBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_SMBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceSMFramesBytes_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_SMFramesBytes_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceSMRate_triggered(bool checked)
{
m_ui->sources_TreeWidget->setColumnHidden(Source_SMRate_Column, !checked);
}
void LBMLBTRMTransportDialog::actionSourceAutoResizeColumns_triggered(void)
{
m_ui->sources_TreeWidget->resizeColumnToContents(Source_AddressTransport_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_DataFrames_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_DataBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_DataFramesBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_DataRate_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_RXDataFrames_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_RXDataBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_RXDataFramesBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_RXDataRate_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFFrames_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFCount_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFFramesBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFCountBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFFramesCount_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFFramesCountBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_NCFRate_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_SMFrames_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_SMBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_SMFramesBytes_Column);
m_ui->sources_TreeWidget->resizeColumnToContents(Source_SMRate_Column);
}
/*
* Editor modelines - http://www.wireshark.org/tools/modelines.html
*
* Local variables:
* c-basic-offset: 4
* tab-width: 8
* indent-tabs-mode: nil
* End:
*
* vi: set shiftwidth=4 tabstop=8 expandtab:
* :indentSize=4:tabSize=8:noTabs=true:
*/