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NOX: Removed GUI stuff from the drone app. Changes may not compile

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Srivats P. 2014-03-03 20:30:42 +05:30
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syntax: glob
# generated object files
*.o
*.a
*.exe
*.app
drone
ostinato
# Qt generated files
ui_*.h
moc_*.cpp
qrc_*.cpp
# QMake generated files
Makefile*
*\object_script.*
# protobuf generated files
*.pb.h
*.pb.cc
# ostinato generated files
version.cpp
# vim swap files
*.swp
.DS_Store
# ctags
tags

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set shiftwidth=4
set tabstop=8
set softtabstop=4
set expandtab
set cindent

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The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.

192
client/about.ui Normal file
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@ -0,0 +1,192 @@
<ui version="4.0" >
<class>About</class>
<widget class="QDialog" name="About" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>500</width>
<height>327</height>
</rect>
</property>
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Fixed" >
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="windowTitle" >
<string>About Ostinato</string>
</property>
<layout class="QVBoxLayout" >
<item>
<widget class="QTabWidget" name="tabWidget" >
<property name="currentIndex" >
<number>0</number>
</property>
<widget class="QWidget" name="tab" >
<attribute name="title" >
<string>Ostinato</string>
</attribute>
<layout class="QVBoxLayout" >
<item>
<layout class="QHBoxLayout" >
<item>
<widget class="QLabel" name="label" >
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Fixed" >
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text" >
<string/>
</property>
<property name="pixmap" >
<pixmap resource="ostinato.qrc" >:/icons/logo.png</pixmap>
</property>
<property name="scaledContents" >
<bool>false</bool>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<layout class="QVBoxLayout" >
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>21</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="label_4" >
<property name="text" >
<string/>
</property>
<property name="pixmap" >
<pixmap resource="ostinato.qrc" >:/icons/name.png</pixmap>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="versionLabel" >
<property name="text" >
<string>Version/Revision Placeholder</string>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_3" >
<property name="text" >
<string>Copyright (c) 2007-2012 Srivats P.</string>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>21</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</item>
<item>
<widget class="QLabel" name="label_5" >
<property name="text" >
<string>Logo (c): Dhiman Sengupta
Icons (c): Mark James (http://www.famfamfam.com/lab/icons/silk/)</string>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="tab_2" >
<attribute name="title" >
<string>License</string>
</attribute>
<layout class="QVBoxLayout" >
<item>
<widget class="QLabel" name="label_2" >
<property name="text" >
<string>&lt;p>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 3 of the License, or (at your option) any later version.&lt;/p>&lt;p>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.&lt;/p>&lt;p>You should have received a copy of the GNU General Public License along with this program. If not, see &lt;a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/&lt;/a>&lt;/p></string>
</property>
<property name="textFormat" >
<enum>Qt::RichText</enum>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
<property name="wordWrap" >
<bool>true</bool>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons" >
<set>QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources>
<include location="ostinato.qrc" />
</resources>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>About</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel" >
<x>353</x>
<y>280</y>
</hint>
<hint type="destinationlabel" >
<x>286</x>
<y>262</y>
</hint>
</hints>
</connection>
</connections>
</ui>

408
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "dumpview.h"
//! \todo Enable Scrollbars
DumpView::DumpView(QWidget *parent)
: QAbstractItemView(parent)
{
int w, h;
// NOTE: Monospaced fonts only !!!!!!!!!!!
setFont(QFont("Courier"));
w = fontMetrics().width('X');
h = fontMetrics().height();
mLineHeight = h;
mCharWidth = w;
mSelectedRow = mSelectedCol = -1;
// calculate width for offset column and the whitespace that follows it
// 0010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ........ ........
mOffsetPaneTopRect = QRect(0, 0, w*4, h);
mDumpPaneTopRect = QRect(mOffsetPaneTopRect.right()+w*3, 0,
w*((8*3-1)+2+(8*3-1)), h);
mAsciiPaneTopRect = QRect(mDumpPaneTopRect.right()+w*3, 0,
w*(8+1+8), h);
qDebug("DumpView::DumpView");
}
QModelIndex DumpView::indexAt(const QPoint &/*point*/) const
{
#if 0
int x = point.x();
int row, col;
if (x > mAsciiPaneTopRect.left())
{
col = (x - mAsciiPaneTopRect.left()) / mCharWidth;
if (col == 8) // don't select whitespace
goto _exit;
else if (col > 8) // adjust for whitespace
col--;
}
else if (x > mDumpPaneTopRect.left())
{
col = (x - mDumpPaneTopRect.left()) / (mCharWidth*3);
}
row = point.y()/mLineHeight;
if ((col < 16) && (row < ((data.size()+16)/16)))
{
selrow = row;
selcol = col;
}
else
goto _exit;
// last row check col
if ((row == (((data.size()+16)/16) - 1)) && (col >= (data.size() % 16)))
goto _exit;
qDebug("dumpview::selection(%d, %d)", selrow, selcol);
offset = selrow * 16 + selcol;
#if 0
for(int i = 0; i < model()->rowCount(parent); i++)
{
QModelIndex index = model()->index(i, 0, parent);
if (model()->hasChildren(index))
indexAtOffset(offset, index); // Non Leaf
else
if (
dump.append(model()->data(index, Qt::UserRole).toByteArray()); // Leaf
// FIXME: Use RawValueRole instead of UserRole
}
#endif
}
_exit:
// Clear existing selection
selrow = -1;
#endif
return QModelIndex();
}
void DumpView::scrollTo(const QModelIndex &/*index*/, ScrollHint /*hint*/)
{
// FIXME: implement scrolling
}
QRect DumpView::visualRect(const QModelIndex &/*index*/) const
{
// FIXME: calculate actual rect
return rect();
}
//protected:
int DumpView::horizontalOffset() const
{
return horizontalScrollBar()->value();
}
bool DumpView::isIndexHidden(const QModelIndex &/*index*/) const
{
return false;
}
QModelIndex DumpView::moveCursor(CursorAction /*cursorAction*/,
Qt::KeyboardModifiers /*modifiers*/)
{
// FIXME(MED): need to implement movement using cursor
return currentIndex();
}
void DumpView::setSelection(const QRect &/*rect*/,
QItemSelectionModel::SelectionFlags flags)
{
// FIXME(HI): calculate indexes using rect
selectionModel()->select(QModelIndex(), flags);
}
int DumpView::verticalOffset() const
{
return verticalScrollBar()->value();
}
QRegion DumpView::visualRegionForSelection(
const QItemSelection &/*selection*/) const
{
// FIXME(HI)
return QRegion(rect());
}
//protected slots:
void DumpView::dataChanged(const QModelIndex &/*topLeft*/,
const QModelIndex &/*bottomRight*/)
{
// FIXME(HI)
update();
}
void DumpView::selectionChanged(const QItemSelection &/*selected*/,
const QItemSelection &/*deselected*/)
{
// FIXME(HI)
update();
}
void DumpView::populateDump(QByteArray &dump, int &selOfs, int &selSize,
QModelIndex parent)
{
// FIXME: Use new enum instead of Qt::UserRole
//! \todo (low): generalize this for any model not just our pkt model
Q_ASSERT(!parent.isValid());
qDebug("!!!! %d $$$$", dump.size());
for(int i = 0; i < model()->rowCount(parent); i++)
{
QModelIndex index = model()->index(i, 0, parent);
Q_ASSERT(index.isValid());
// Assumption: protocol data is in bytes (not bits)
qDebug("%d: %d bytes", i, model()->data(index, Qt::UserRole).toByteArray().size());
dump.append(model()->data(index, Qt::UserRole).toByteArray());
}
if (selectionModel()->selectedIndexes().size())
{
int j, bits;
QModelIndex index;
Q_ASSERT(selectionModel()->selectedIndexes().size() == 1);
index = selectionModel()->selectedIndexes().at(0);
if (index.parent().isValid())
{
// Field
// SelOfs = SUM(protocol sizes before selected field's protocol) +
// SUM(field sizes before selected field)
selOfs = 0;
j = index.parent().row() - 1;
while (j >= 0)
{
selOfs += model()->data(index.parent().sibling(j,0),
Qt::UserRole).toByteArray().size();
j--;
}
bits = 0;
j = index.row() - 1;
while (j >= 0)
{
bits += model()->data(index.sibling(j,0), Qt::UserRole+1).
toInt();
j--;
}
selOfs += bits/8;
selSize = model()->data(index, Qt::UserRole).toByteArray().size();
}
else
{
// Protocol
selOfs = 0;
j = index.row() - 1;
while (j >= 0)
{
selOfs += model()->data(index.sibling(j,0), Qt::UserRole).
toByteArray().size();
j--;
}
selSize = model()->data(index, Qt::UserRole).toByteArray().size();
}
}
}
// TODO(LOW): rewrite this function - it's a mess!
void DumpView::paintEvent(QPaintEvent* /*event*/)
{
QStylePainter painter(viewport());
QRect offsetRect = mOffsetPaneTopRect;
QRect dumpRect = mDumpPaneTopRect;
QRect asciiRect = mAsciiPaneTopRect;
QPalette pal = palette();
static QByteArray data;
//QByteArray ba;
int selOfs = -1, selSize;
int curSelOfs, curSelSize;
qDebug("dumpview::paintEvent");
// FIXME(LOW): unable to set the self widget's font in constructor
painter.setFont(QFont("Courier"));
// set a white background
painter.fillRect(rect(), QBrush(QColor(Qt::white)));
if (model())
{
data.clear();
populateDump(data, selOfs, selSize);
}
// display the offset, dump and ascii panes 8 + 8 bytes on a line
for (int i = 0; i < data.size(); i+=16)
{
QString dumpStr, asciiStr;
//ba = data.mid(i, 16);
// display offset
painter.drawItemText(offsetRect, Qt::AlignLeft | Qt::AlignTop, pal,
true, QString("%1").arg(i, 4, 16, QChar('0')), QPalette::WindowText);
// construct the dumpStr and asciiStr
for (int j = i; (j < (i+16)) && (j < data.size()); j++)
{
unsigned char c = data.at(j);
// extra space after 8 bytes
if (((j+8) % 16) == 0)
{
dumpStr.append(" ");
asciiStr.append(" ");
}
dumpStr.append(QString("%1").arg((uint)c, 2, 16, QChar('0')).
toUpper()).append(" ");
if (isPrintable(c))
asciiStr.append(QChar(c));
else
asciiStr.append(QChar('.'));
}
// display dump
painter.drawItemText(dumpRect, Qt::AlignLeft | Qt::AlignTop, pal,
true, dumpStr, QPalette::WindowText);
// display ascii
painter.drawItemText(asciiRect, Qt::AlignLeft | Qt::AlignTop, pal,
true, asciiStr, QPalette::WindowText);
// if no selection, skip selection painting
if (selOfs < 0)
goto _next;
// Check overlap between current row and selection
{
QRect r1(i, 0, qMin(16, data.size()-i), 8);
QRect s1(selOfs, 0, selSize, 8);
if (r1.intersects(s1))
{
QRect t = r1.intersected(s1);
curSelOfs = t.x();
curSelSize = t.width();
}
else
curSelSize = 0;
}
// overpaint selection on current row (if any)
if (curSelSize > 0)
{
QRect r;
QString selectedAsciiStr, selectedDumpStr;
qDebug("dumpview::paintEvent - Highlighted (%d, %d)",
curSelOfs, curSelSize);
// construct the dumpStr and asciiStr
for (int k = curSelOfs; (k < (curSelOfs + curSelSize)); k++)
{
unsigned char c = data.at(k);
// extra space after 8 bytes
if (((k+8) % 16) == 0)
{
// Avoid adding space at the start for fields starting
// at second column 8 byte boundary
if (k!=curSelOfs)
{
selectedDumpStr.append(" ");
selectedAsciiStr.append(" ");
}
}
selectedDumpStr.append(QString("%1").arg((uint)c, 2, 16,
QChar('0')).toUpper()).append(" ");
if (isPrintable(c))
selectedAsciiStr.append(QChar(c));
else
selectedAsciiStr.append(QChar('.'));
}
// display dump
r = dumpRect;
if ((curSelOfs - i) < 8)
r.translate(mCharWidth*(curSelOfs-i)*3, 0);
else
r.translate(mCharWidth*((curSelOfs-i)*3+1), 0);
// adjust width taking care of selection stretching between
// the two 8byte columns
if (( (curSelOfs-i) < 8 ) && ( (curSelOfs-i+curSelSize) > 8 ))
r.setWidth((curSelSize * 3 + 1) * mCharWidth);
else
r.setWidth((curSelSize * 3) * mCharWidth);
painter.fillRect(r, pal.highlight());
painter.drawItemText(r, Qt::AlignLeft | Qt::AlignTop, pal,
true, selectedDumpStr, QPalette::HighlightedText);
// display ascii
r = asciiRect;
if ((curSelOfs - i) < 8)
r.translate(mCharWidth*(curSelOfs-i)*1, 0);
else
r.translate(mCharWidth*((curSelOfs-i)*1+1), 0);
// adjust width taking care of selection stretching between
// the two 8byte columns
if (( (curSelOfs-i) < 8 ) && ( (curSelOfs-i+curSelSize) > 8 ))
r.setWidth((curSelSize * 1 + 1) * mCharWidth);
else
r.setWidth((curSelSize * 1) * mCharWidth);
painter.fillRect(r, pal.highlight());
painter.drawItemText(r, Qt::AlignLeft | Qt::AlignTop, pal,
true, selectedAsciiStr, QPalette::HighlightedText);
}
_next:
// move the rects down
offsetRect.translate(0, mLineHeight);
dumpRect.translate(0, mLineHeight);
asciiRect.translate(0, mLineHeight);
}
}

61
client/dumpview.h Normal file
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include <QtGui> // FIXME: High
class DumpView: public QAbstractItemView
{
public:
DumpView(QWidget *parent=0);
QModelIndex indexAt( const QPoint &point ) const;
void scrollTo( const QModelIndex &index, ScrollHint hint = EnsureVisible );
QRect visualRect( const QModelIndex &index ) const;
protected:
int horizontalOffset() const;
bool isIndexHidden( const QModelIndex &index ) const;
QModelIndex moveCursor( CursorAction cursorAction,
Qt::KeyboardModifiers modifiers );
void setSelection( const QRect &rect, QItemSelectionModel::SelectionFlags flags );
int verticalOffset() const;
QRegion visualRegionForSelection( const QItemSelection &selection ) const;
protected slots:
void dataChanged( const QModelIndex &topLeft,
const QModelIndex &bottomRight );
void selectionChanged( const QItemSelection &selected,
const QItemSelection &deselected );
void paintEvent(QPaintEvent *event);
private:
void populateDump(QByteArray &dump, int &selOfs, int &selSize,
QModelIndex parent = QModelIndex());
bool inline isPrintable(char c)
{if ((c > 48) && (c < 126)) return true; else return false; }
private:
QRect mOffsetPaneTopRect;
QRect mDumpPaneTopRect;
QRect mAsciiPaneTopRect;
int mSelectedRow, mSelectedCol;
int mLineHeight;
int mCharWidth;
};

91
client/hexlineedit.cpp Normal file
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "hexlineedit.h"
#include "qdebug.h"
QString & uintToHexStr(quint64 num, QString &hexStr, quint8 octets);
HexLineEdit::HexLineEdit( QWidget * parent)
: QLineEdit(parent)
{
//QLineEdit::QLineEdit(parent);
}
void HexLineEdit::focusOutEvent(QFocusEvent* /*e*/)
{
#if 0
const QValidator *v = validator();
if ( v )
{
int curpos = cursorPosition();
QString str = text();
if ( v->validate( str, curpos ) == QValidator::Acceptable )
{
if ( curpos != cursorPosition() )
setCursorPosition( curpos );
if ( str != text() )
setText( str );
}
else
{
if ( curpos != cursorPosition() )
setCursorPosition( curpos );
str = text();
v->fixup( str );
if ( str != text() )
{
setText( str );
}
}
}
QLineEdit::focusOutEvent( e );
emit focusOut();
#else
#define uintToHexStr(num, bytesize) \
QString("%1").arg((num), (bytesize)*2 , 16, QChar('0'))
bool isOk;
ulong num;
qDebug("before = %s\n", text().toAscii().data());
num = text().remove(QChar(' ')).toULong(&isOk, 16);
setText(uintToHexStr(num, 4));
qDebug("after = %s\n", text().toAscii().data());
#undef uintToHexStr
#endif
}
#if 0
void HexLineEdit::focusInEvent( QFocusEvent *e )
{
QLineEdit::focusInEvent( e );
emit focusIn();
}
void HexLineEdit::keyPressEvent( QKeyEvent *e )
{
QLineEdit::keyPressEvent( e );
if ( e->key() == Key_Enter || e->key() == Key_Return )
{
setSelection( 0, text().length() );
}
}
#endif

43
client/hexlineedit.h Normal file
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _HEXLINEEDIT
#define _HEXLINEEDIT
#include <QLineEdit>
class HexLineEdit : public QLineEdit
{
Q_OBJECT
public:
// Constructors
HexLineEdit ( QWidget * parent);
protected:
void focusOutEvent( QFocusEvent *e );
//void focusInEvent( QFocusEvent *e );
//void keyPressEvent( QKeyEvent *e );
signals:
//void focusIn();
void focusOut();
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "mainwindow.h"
#include "../common/ostprotolib.h"
#include "../common/protocolmanager.h"
#include "settings.h"
#include <QApplication>
#include <QFile>
#include <QSettings>
#include <google/protobuf/stubs/common.h>
extern const char* version;
extern const char* revision;
extern ProtocolManager *OstProtocolManager;
QSettings *appSettings;
QMainWindow *mainWindow;
#if defined(Q_OS_WIN32)
QString kGzipPathDefaultValue;
QString kDiffPathDefaultValue;
QString kAwkPathDefaultValue;
#endif
int main(int argc, char* argv[])
{
QApplication app(argc, argv);
int exitCode;
#if defined(Q_OS_WIN32)
kGzipPathDefaultValue = app.applicationDirPath() + "/gzip.exe";
kDiffPathDefaultValue = app.applicationDirPath() + "/diff.exe";
kAwkPathDefaultValue = app.applicationDirPath() + "/gawk.exe";
#endif
app.setApplicationName("Ostinato");
app.setOrganizationName("Ostinato");
app.setProperty("version", version);
app.setProperty("revision", revision);
OstProtocolManager = new ProtocolManager();
/* (Portable Mode) If we have a .ini file in the same directory as the
executable, we use that instead of the platform specific location
and format for the settings */
QString portableIni = QCoreApplication::applicationDirPath()
+ "/ostinato.ini";
if (QFile::exists(portableIni))
appSettings = new QSettings(portableIni, QSettings::IniFormat);
else
appSettings = new QSettings();
OstProtoLib::setExternalApplicationPaths(
appSettings->value(kTsharkPathKey, kTsharkPathDefaultValue).toString(),
appSettings->value(kGzipPathKey, kGzipPathDefaultValue).toString(),
appSettings->value(kDiffPathKey, kDiffPathDefaultValue).toString(),
appSettings->value(kAwkPathKey, kAwkPathDefaultValue).toString());
mainWindow = new MainWindow;
mainWindow->show();
exitCode = app.exec();
delete mainWindow;
delete appSettings;
delete OstProtocolManager;
google::protobuf::ShutdownProtobufLibrary();
return exitCode;
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "mainwindow.h"
#if 0
#include "dbgthread.h"
#endif
#include "portgrouplist.h"
#include "portstatswindow.h"
#include "portswindow.h"
#include "preferences.h"
#include "settings.h"
#include "ui_about.h"
#include <QDockWidget>
#include <QProcess>
extern const char* version;
extern const char* revision;
PortGroupList *pgl;
MainWindow::MainWindow(QWidget *parent)
: QMainWindow (parent)
{
QString serverApp = QCoreApplication::applicationDirPath();
#ifdef Q_OS_MAC
// applicationDirPath() does not return bundle, but executable inside bundle
serverApp.replace("Ostinato.app", "drone.app");
#endif
#ifdef Q_OS_WIN32
serverApp.append("/drone.exe");
#else
serverApp.append("/drone");
#endif
localServer_ = new QProcess(this);
localServer_->setProcessChannelMode(QProcess::ForwardedChannels);
localServer_->start(serverApp, QStringList());
pgl = new PortGroupList;
portsWindow = new PortsWindow(pgl, this);
statsWindow = new PortStatsWindow(pgl, this);
portsDock = new QDockWidget(tr("Ports and Streams"), this);
portsDock->setObjectName("portsDock");
portsDock->setFeatures(
portsDock->features() & ~QDockWidget::DockWidgetClosable);
statsDock = new QDockWidget(tr("Statistics"), this);
statsDock->setObjectName("statsDock");
statsDock->setFeatures(
statsDock->features() & ~QDockWidget::DockWidgetClosable);
setupUi(this);
menuFile->insertActions(menuFile->actions().at(0), portsWindow->actions());
statsDock->setWidget(statsWindow);
addDockWidget(Qt::BottomDockWidgetArea, statsDock);
portsDock->setWidget(portsWindow);
addDockWidget(Qt::TopDockWidgetArea, portsDock);
QRect geom = appSettings->value(kApplicationWindowGeometryKey).toRect();
if (!geom.isNull())
setGeometry(geom);
QByteArray layout = appSettings->value(kApplicationWindowLayout)
.toByteArray();
if (layout.size())
restoreState(layout, 0);
connect(actionFileExit, SIGNAL(triggered()), this, SLOT(close()));
connect(actionAboutQt, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
#if 0
{
DbgThread *dbg = new DbgThread(pgl);
dbg->start();
}
#endif
}
MainWindow::~MainWindow()
{
delete pgl;
localServer_->terminate();
localServer_->waitForFinished();
delete localServer_;
QByteArray layout = saveState(0);
appSettings->setValue(kApplicationWindowLayout, layout);
appSettings->setValue(kApplicationWindowGeometryKey, geometry());
}
void MainWindow::on_actionPreferences_triggered()
{
Preferences *preferences = new Preferences();
preferences->exec();
delete preferences;
}
void MainWindow::on_actionHelpAbout_triggered()
{
QDialog *aboutDialog = new QDialog;
Ui::About about;
about.setupUi(aboutDialog);
about.versionLabel->setText(
QString("Version: %1 Revision: %2").arg(version).arg(revision));
aboutDialog->exec();
delete aboutDialog;
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _MAIN_WINDOW_H
#define _MAIN_WINDOW_H
#include "ui_mainwindow.h"
#include <QMainWindow>
class PortsWindow;
class PortStatsWindow;
class QDockWidget;
class QProcess;
class MainWindow : public QMainWindow, private Ui::MainWindow
{
Q_OBJECT
private:
QProcess *localServer_;
PortsWindow *portsWindow;
PortStatsWindow *statsWindow;
QDockWidget *portsDock;
QDockWidget *statsDock;
public:
MainWindow(QWidget *parent = 0);
~MainWindow();
public slots:
void on_actionPreferences_triggered();
void on_actionHelpAbout_triggered();
};
#endif

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<ui version="4.0" >
<class>MainWindow</class>
<widget class="QMainWindow" name="MainWindow" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>700</width>
<height>550</height>
</rect>
</property>
<property name="windowTitle" >
<string>Ostinato</string>
</property>
<property name="windowIcon" >
<iconset resource="ostinato.qrc" >:/icons/about.png</iconset>
</property>
<widget class="QWidget" name="centralwidget" />
<widget class="QMenuBar" name="menubar" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>700</width>
<height>21</height>
</rect>
</property>
<widget class="QMenu" name="menuFile" >
<property name="title" >
<string>File</string>
</property>
<addaction name="separator" />
<addaction name="actionPreferences" />
<addaction name="actionFileExit" />
</widget>
<widget class="QMenu" name="menuHelp" >
<property name="title" >
<string>Help</string>
</property>
<addaction name="actionHelpAbout" />
<addaction name="actionAboutQt" />
</widget>
<addaction name="menuFile" />
<addaction name="menuHelp" />
</widget>
<widget class="QStatusBar" name="statusbar" />
<action name="actionFileExit" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/exit.png</iconset>
</property>
<property name="text" >
<string>E&amp;xit</string>
</property>
</action>
<action name="actionHelpAbout" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/about.png</iconset>
</property>
<property name="text" >
<string>&amp;About</string>
</property>
</action>
<action name="actionPreferences" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/preferences.png</iconset>
</property>
<property name="text" >
<string>Preferences</string>
</property>
</action>
<action name="actionAboutQt" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/qt.png</iconset>
</property>
<property name="text" >
<string>About Qt</string>
</property>
</action>
</widget>
<resources>
<include location="ostinato.qrc" />
</resources>
<connections/>
</ui>

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/****************************************************************************
**
** Copyright (C) 2007 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Concurrent project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://www.trolltech.com/products/qt/licensing.html or contact the
** sales department at sales@trolltech.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#include <QtGui/QtGui>
#include "modeltest.h"
Q_DECLARE_METATYPE(QModelIndex)
/*!
Connect to all of the models signals. Whenever anything happens recheck everything.
*/
ModelTest::ModelTest(QAbstractItemModel *_model, QObject *parent) : QObject(parent), model(_model), fetchingMore(false)
{
Q_ASSERT(model);
connect(model, SIGNAL(columnsAboutToBeInserted(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(columnsAboutToBeRemoved(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(columnsInserted(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(columnsRemoved(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex &)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(headerDataChanged(Qt::Orientation, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(layoutAboutToBeChanged ()), this, SLOT(runAllTests()));
connect(model, SIGNAL(layoutChanged ()), this, SLOT(runAllTests()));
connect(model, SIGNAL(modelReset ()), this, SLOT(runAllTests()));
connect(model, SIGNAL(rowsAboutToBeInserted(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
connect(model, SIGNAL(rowsRemoved(const QModelIndex &, int, int)),
this, SLOT(runAllTests()));
// Special checks for inserting/removing
connect(model, SIGNAL(layoutAboutToBeChanged()),
this, SLOT(layoutAboutToBeChanged()));
connect(model, SIGNAL(layoutChanged()),
this, SLOT(layoutChanged()));
connect(model, SIGNAL(rowsAboutToBeInserted(const QModelIndex &, int, int)),
this, SLOT(rowsAboutToBeInserted(const QModelIndex &, int, int)));
connect(model, SIGNAL(rowsAboutToBeRemoved(const QModelIndex &, int, int)),
this, SLOT(rowsAboutToBeRemoved(const QModelIndex &, int, int)));
connect(model, SIGNAL(rowsInserted(const QModelIndex &, int, int)),
this, SLOT(rowsInserted(const QModelIndex &, int, int)));
connect(model, SIGNAL(rowsRemoved(const QModelIndex &, int, int)),
this, SLOT(rowsRemoved(const QModelIndex &, int, int)));
runAllTests();
}
void ModelTest::runAllTests()
{
if (fetchingMore)
return;
nonDestructiveBasicTest();
rowCount();
columnCount();
hasIndex();
index();
parent();
data();
}
/*!
nonDestructiveBasicTest tries to call a number of the basic functions (not all)
to make sure the model doesn't outright segfault, testing the functions that makes sense.
*/
void ModelTest::nonDestructiveBasicTest()
{
Q_ASSERT(model->buddy(QModelIndex()) == QModelIndex());
model->canFetchMore(QModelIndex());
Q_ASSERT(model->columnCount(QModelIndex()) >= 0);
Q_ASSERT(model->data(QModelIndex()) == QVariant());
fetchingMore = true;
model->fetchMore(QModelIndex());
fetchingMore = false;
Qt::ItemFlags flags = model->flags(QModelIndex());
Q_ASSERT(flags == Qt::ItemIsDropEnabled || flags == 0);
model->hasChildren(QModelIndex());
model->hasIndex(0, 0);
model->headerData(0, Qt::Horizontal);
model->index(0, 0);
Q_ASSERT(model->index(-1, -1) == QModelIndex());
model->itemData(QModelIndex());
QVariant cache;
model->match(QModelIndex(), -1, cache);
model->mimeTypes();
Q_ASSERT(model->parent(QModelIndex()) == QModelIndex());
Q_ASSERT(model->rowCount() >= 0);
QVariant variant;
model->setData(QModelIndex(), variant, -1);
model->setHeaderData(-1, Qt::Horizontal, QVariant());
model->setHeaderData(0, Qt::Horizontal, QVariant());
model->setHeaderData(999999, Qt::Horizontal, QVariant());
QMap<int, QVariant> roles;
model->sibling(0, 0, QModelIndex());
model->span(QModelIndex());
model->supportedDropActions();
}
/*!
Tests model's implementation of QAbstractItemModel::rowCount() and hasChildren()
Models that are dynamically populated are not as fully tested here.
*/
void ModelTest::rowCount()
{
// check top row
QModelIndex topIndex = model->index(0, 0, QModelIndex());
int rows = model->rowCount(topIndex);
Q_ASSERT(rows >= 0);
if (rows > 0)
Q_ASSERT(model->hasChildren(topIndex) == true);
QModelIndex secondLevelIndex = model->index(0, 0, topIndex);
if (secondLevelIndex.isValid()) { // not the top level
// check a row count where parent is valid
rows = model->rowCount(secondLevelIndex);
Q_ASSERT(rows >= 0);
if (rows > 0)
Q_ASSERT(model->hasChildren(secondLevelIndex) == true);
}
// The models rowCount() is tested more extensively in checkChildren(),
// but this catches the big mistakes
}
/*!
Tests model's implementation of QAbstractItemModel::columnCount() and hasChildren()
*/
void ModelTest::columnCount()
{
// check top row
QModelIndex topIndex = model->index(0, 0, QModelIndex());
Q_ASSERT(model->columnCount(topIndex) >= 0);
// check a column count where parent is valid
QModelIndex childIndex = model->index(0, 0, topIndex);
if (childIndex.isValid())
Q_ASSERT(model->columnCount(childIndex) >= 0);
// columnCount() is tested more extensively in checkChildren(),
// but this catches the big mistakes
}
/*!
Tests model's implementation of QAbstractItemModel::hasIndex()
*/
void ModelTest::hasIndex()
{
// Make sure that invalid values returns an invalid index
Q_ASSERT(model->hasIndex(-2, -2) == false);
Q_ASSERT(model->hasIndex(-2, 0) == false);
Q_ASSERT(model->hasIndex(0, -2) == false);
int rows = model->rowCount();
int columns = model->columnCount();
// check out of bounds
Q_ASSERT(model->hasIndex(rows, columns) == false);
Q_ASSERT(model->hasIndex(rows + 1, columns + 1) == false);
if (rows > 0)
Q_ASSERT(model->hasIndex(0, 0) == true);
// hasIndex() is tested more extensively in checkChildren(),
// but this catches the big mistakes
}
/*!
Tests model's implementation of QAbstractItemModel::index()
*/
void ModelTest::index()
{
// Make sure that invalid values returns an invalid index
Q_ASSERT(model->index(-2, -2) == QModelIndex());
Q_ASSERT(model->index(-2, 0) == QModelIndex());
Q_ASSERT(model->index(0, -2) == QModelIndex());
int rows = model->rowCount();
int columns = model->columnCount();
if (rows == 0)
return;
// Catch off by one errors
Q_ASSERT(model->index(rows, columns) == QModelIndex());
Q_ASSERT(model->index(0, 0).isValid() == true);
// Make sure that the same index is *always* returned
QModelIndex a = model->index(0, 0);
QModelIndex b = model->index(0, 0);
Q_ASSERT(a == b);
// index() is tested more extensively in checkChildren(),
// but this catches the big mistakes
}
/*!
Tests model's implementation of QAbstractItemModel::parent()
*/
void ModelTest::parent()
{
// Make sure the model wont crash and will return an invalid QModelIndex
// when asked for the parent of an invalid index.
Q_ASSERT(model->parent(QModelIndex()) == QModelIndex());
if (model->rowCount() == 0)
return;
// Column 0 | Column 1 |
// QModelIndex() | |
// \- topIndex | topIndex1 |
// \- childIndex | childIndex1 |
// Common error test #1, make sure that a top level index has a parent
// that is a invalid QModelIndex.
QModelIndex topIndex = model->index(0, 0, QModelIndex());
Q_ASSERT(model->parent(topIndex) == QModelIndex());
// Common error test #2, make sure that a second level index has a parent
// that is the first level index.
if (model->rowCount(topIndex) > 0) {
QModelIndex childIndex = model->index(0, 0, topIndex);
qDebug("topIndex RCI %x %x %llx", topIndex.row(), topIndex.column(), topIndex.internalId());
qDebug("topIndex I %llx", topIndex.internalId());
qDebug("childIndex RCI %x %x %llx", childIndex.row(), childIndex.column(), childIndex.internalId());
Q_ASSERT(model->parent(childIndex) == topIndex);
}
// Common error test #3, the second column should NOT have the same children
// as the first column in a row.
// Usually the second column shouldn't have children.
QModelIndex topIndex1 = model->index(0, 1, QModelIndex());
if (model->rowCount(topIndex1) > 0) {
QModelIndex childIndex = model->index(0, 0, topIndex);
QModelIndex childIndex1 = model->index(0, 0, topIndex1);
Q_ASSERT(childIndex != childIndex1);
}
// Full test, walk n levels deep through the model making sure that all
// parent's children correctly specify their parent.
checkChildren(QModelIndex());
}
/*!
Called from the parent() test.
A model that returns an index of parent X should also return X when asking
for the parent of the index.
This recursive function does pretty extensive testing on the whole model in an
effort to catch edge cases.
This function assumes that rowCount(), columnCount() and index() already work.
If they have a bug it will point it out, but the above tests should have already
found the basic bugs because it is easier to figure out the problem in
those tests then this one.
*/
void ModelTest::checkChildren(const QModelIndex &parent, int currentDepth)
{
// First just try walking back up the tree.
QModelIndex p = parent;
while (p.isValid())
p = p.parent();
// For models that are dynamically populated
if (model->canFetchMore(parent)) {
fetchingMore = true;
model->fetchMore(parent);
fetchingMore = false;
}
int rows = model->rowCount(parent);
int columns = model->columnCount(parent);
if (rows > 0)
Q_ASSERT(model->hasChildren(parent));
// Some further testing against rows(), columns(), and hasChildren()
Q_ASSERT(rows >= 0);
Q_ASSERT(columns >= 0);
if (rows > 0)
Q_ASSERT(model->hasChildren(parent) == true);
//qDebug() << "parent:" << model->data(parent).toString() << "rows:" << rows
// << "columns:" << columns << "parent column:" << parent.column();
Q_ASSERT(model->hasIndex(rows + 1, 0, parent) == false);
for (int r = 0; r < rows; ++r) {
if (model->canFetchMore(parent)) {
fetchingMore = true;
model->fetchMore(parent);
fetchingMore = false;
}
Q_ASSERT(model->hasIndex(r, columns + 1, parent) == false);
for (int c = 0; c < columns; ++c) {
Q_ASSERT(model->hasIndex(r, c, parent) == true);
QModelIndex index = model->index(r, c, parent);
// rowCount() and columnCount() said that it existed...
Q_ASSERT(index.isValid() == true);
// index() should always return the same index when called twice in a row
QModelIndex modifiedIndex = model->index(r, c, parent);
Q_ASSERT(index == modifiedIndex);
// Make sure we get the same index if we request it twice in a row
QModelIndex a = model->index(r, c, parent);
QModelIndex b = model->index(r, c, parent);
Q_ASSERT(a == b);
// Some basic checking on the index that is returned
Q_ASSERT(index.model() == model);
Q_ASSERT(index.row() == r);
Q_ASSERT(index.column() == c);
// While you can technically return a QVariant usually this is a sign
// of an bug in data() Disable if this really is ok in your model.
//Q_ASSERT(model->data(index, Qt::DisplayRole).isValid() == true);
// If the next test fails here is some somewhat useful debug you play with.
/*
if (model->parent(index) != parent) {
qDebug() << r << c << currentDepth << model->data(index).toString()
<< model->data(parent).toString();
qDebug() << index << parent << model->parent(index);
// And a view that you can even use to show the model.
//QTreeView view;
//view.setModel(model);
//view.show();
}*/
// Check that we can get back our real parent.
QModelIndex p = model->parent(index);
//qDebug() << "child:" << index;
//qDebug() << p;
//qDebug() << parent;
Q_ASSERT(model->parent(index) == parent);
// recursively go down the children
if (model->hasChildren(index) && currentDepth < 10 ) {
//qDebug() << r << c << "has children" << model->rowCount(index);
checkChildren(index, ++currentDepth);
}/* else { if (currentDepth >= 10) qDebug() << "checked 10 deep"; };*/
// make sure that after testing the children that the index doesn't change.
QModelIndex newerIndex = model->index(r, c, parent);
Q_ASSERT(index == newerIndex);
}
}
}
/*!
Tests model's implementation of QAbstractItemModel::data()
*/
void ModelTest::data()
{
// Invalid index should return an invalid qvariant
Q_ASSERT(!model->data(QModelIndex()).isValid());
if (model->rowCount() == 0)
return;
// A valid index should have a valid QVariant data
Q_ASSERT(model->index(0, 0).isValid());
// shouldn't be able to set data on an invalid index
Q_ASSERT(model->setData(QModelIndex(), QLatin1String("foo"), Qt::DisplayRole) == false);
// General Purpose roles that should return a QString
QVariant variant = model->data(model->index(0, 0), Qt::ToolTipRole);
if (variant.isValid()) {
Q_ASSERT(qVariantCanConvert<QString>(variant));
}
variant = model->data(model->index(0, 0), Qt::StatusTipRole);
if (variant.isValid()) {
Q_ASSERT(qVariantCanConvert<QString>(variant));
}
variant = model->data(model->index(0, 0), Qt::WhatsThisRole);
if (variant.isValid()) {
Q_ASSERT(qVariantCanConvert<QString>(variant));
}
// General Purpose roles that should return a QSize
variant = model->data(model->index(0, 0), Qt::SizeHintRole);
if (variant.isValid()) {
Q_ASSERT(qVariantCanConvert<QSize>(variant));
}
// General Purpose roles that should return a QFont
QVariant fontVariant = model->data(model->index(0, 0), Qt::FontRole);
if (fontVariant.isValid()) {
Q_ASSERT(qVariantCanConvert<QFont>(fontVariant));
}
// Check that the alignment is one we know about
QVariant textAlignmentVariant = model->data(model->index(0, 0), Qt::TextAlignmentRole);
if (textAlignmentVariant.isValid()) {
int alignment = textAlignmentVariant.toInt();
Q_ASSERT(alignment == Qt::AlignLeft ||
alignment == Qt::AlignRight ||
alignment == Qt::AlignHCenter ||
alignment == Qt::AlignJustify ||
alignment == Qt::AlignTop ||
alignment == Qt::AlignBottom ||
alignment == Qt::AlignVCenter ||
alignment == Qt::AlignCenter ||
alignment == Qt::AlignAbsolute ||
alignment == Qt::AlignLeading ||
alignment == Qt::AlignTrailing);
}
// General Purpose roles that should return a QColor
QVariant colorVariant = model->data(model->index(0, 0), Qt::BackgroundColorRole);
if (colorVariant.isValid()) {
Q_ASSERT(qVariantCanConvert<QColor>(colorVariant));
}
colorVariant = model->data(model->index(0, 0), Qt::TextColorRole);
if (colorVariant.isValid()) {
Q_ASSERT(qVariantCanConvert<QColor>(colorVariant));
}
// Check that the "check state" is one we know about.
QVariant checkStateVariant = model->data(model->index(0, 0), Qt::CheckStateRole);
if (checkStateVariant.isValid()) {
int state = checkStateVariant.toInt();
Q_ASSERT(state == Qt::Unchecked ||
state == Qt::PartiallyChecked ||
state == Qt::Checked);
}
}
/*!
Store what is about to be inserted to make sure it actually happens
\sa rowsInserted()
*/
void ModelTest::rowsAboutToBeInserted(const QModelIndex &parent, int start, int end)
{
Q_UNUSED(end);
Changing c;
c.parent = parent;
c.oldSize = model->rowCount(parent);
c.last = model->data(model->index(start - 1, 0, parent));
c.next = model->data(model->index(start, 0, parent));
insert.push(c);
}
/*!
Confirm that what was said was going to happen actually did
\sa rowsAboutToBeInserted()
*/
void ModelTest::rowsInserted(const QModelIndex & parent, int start, int end)
{
Changing c = insert.pop();
Q_ASSERT(c.parent == parent);
Q_ASSERT(c.oldSize + (end - start + 1) == model->rowCount(parent));
Q_ASSERT(c.last == model->data(model->index(start - 1, 0, c.parent)));
/*
if (c.next != model->data(model->index(end + 1, 0, c.parent))) {
qDebug() << start << end;
for (int i=0; i < model->rowCount(); ++i)
qDebug() << model->index(i, 0).data().toString();
qDebug() << c.next << model->data(model->index(end + 1, 0, c.parent));
}
*/
Q_ASSERT(c.next == model->data(model->index(end + 1, 0, c.parent)));
}
void ModelTest::layoutAboutToBeChanged()
{
for (int i = 0; i < qBound(0, model->rowCount(), 100); ++i)
changing.append(QPersistentModelIndex(model->index(i, 0)));
}
void ModelTest::layoutChanged()
{
for (int i = 0; i < changing.count(); ++i) {
QPersistentModelIndex p = changing[i];
Q_ASSERT(p == model->index(p.row(), p.column(), p.parent()));
}
changing.clear();
}
/*!
Store what is about to be inserted to make sure it actually happens
\sa rowsRemoved()
*/
void ModelTest::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end)
{
Changing c;
c.parent = parent;
c.oldSize = model->rowCount(parent);
c.last = model->data(model->index(start - 1, 0, parent));
c.next = model->data(model->index(end + 1, 0, parent));
remove.push(c);
}
/*!
Confirm that what was said was going to happen actually did
\sa rowsAboutToBeRemoved()
*/
void ModelTest::rowsRemoved(const QModelIndex & parent, int start, int end)
{
Changing c = remove.pop();
Q_ASSERT(c.parent == parent);
Q_ASSERT(c.oldSize - (end - start + 1) == model->rowCount(parent));
Q_ASSERT(c.last == model->data(model->index(start - 1, 0, c.parent)));
Q_ASSERT(c.next == model->data(model->index(start, 0, c.parent)));
}

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/****************************************************************************
**
** Copyright (C) 2007 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Concurrent project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://www.trolltech.com/products/qt/licensing.html or contact the
** sales department at sales@trolltech.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#ifndef MODELTEST_H
#define MODELTEST_H
#include <QtCore/QObject>
#include <QtCore/QAbstractItemModel>
#include <QtCore/QStack>
class ModelTest : public QObject
{
Q_OBJECT
public:
ModelTest(QAbstractItemModel *model, QObject *parent = 0);
private Q_SLOTS:
void nonDestructiveBasicTest();
void rowCount();
void columnCount();
void hasIndex();
void index();
void parent();
void data();
protected Q_SLOTS:
void runAllTests();
void layoutAboutToBeChanged();
void layoutChanged();
void rowsAboutToBeInserted(const QModelIndex &parent, int start, int end);
void rowsInserted(const QModelIndex & parent, int start, int end);
void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end);
void rowsRemoved(const QModelIndex & parent, int start, int end);
private:
void checkChildren(const QModelIndex &parent, int currentDepth = 0);
QAbstractItemModel *model;
struct Changing
{
QModelIndex parent;
int oldSize;
QVariant last;
QVariant next;
};
QStack<Changing> insert;
QStack<Changing> remove;
bool fetchingMore;
QList<QPersistentModelIndex> changing;
};
#endif

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INCLUDEPATH += $$PWD
DEPENDPATH += $$PWD
SOURCES += $$PWD/modeltest.cpp
HEADERS += $$PWD/modeltest.h

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TEMPLATE = app
CONFIG += qt
macx: TARGET = Ostinato
win32:RC_FILE = ostinato.rc
macx:ICON = icons/logo.icns
QT += network script xml
INCLUDEPATH += "../rpc/" "../common/"
win32 {
CONFIG(debug, debug|release) {
LIBS += -L"../common/debug" -lostproto
LIBS += -L"../rpc/debug" -lpbrpc
POST_TARGETDEPS += \
"../common/debug/libostproto.a" \
"../rpc/debug/libpbrpc.a"
} else {
LIBS += -L"../common/release" -lostproto
LIBS += -L"../rpc/release" -lpbrpc
POST_TARGETDEPS += \
"../common/release/libostproto.a" \
"../rpc/release/libpbrpc.a"
}
} else {
LIBS += -L"../common" -lostproto
LIBS += -L"../rpc" -lpbrpc
POST_TARGETDEPS += "../common/libostproto.a" "../rpc/libpbrpc.a"
}
LIBS += -lprotobuf
LIBS += -L"../extra/qhexedit2/$(OBJECTS_DIR)/" -lqhexedit2
RESOURCES += ostinato.qrc
HEADERS += \
dumpview.h \
hexlineedit.h \
mainwindow.h \
packetmodel.h \
port.h \
portconfigdialog.h \
portgroup.h \
portgrouplist.h \
portmodel.h \
portstatsmodel.h \
portstatsfilterdialog.h \
portstatswindow.h \
portswindow.h \
preferences.h \
settings.h \
streamconfigdialog.h \
streamlistdelegate.h \
streammodel.h
FORMS += \
about.ui \
mainwindow.ui \
portconfigdialog.ui \
portstatsfilter.ui \
portstatswindow.ui \
portswindow.ui \
preferences.ui \
streamconfigdialog.ui
SOURCES += \
dumpview.cpp \
stream.cpp \
hexlineedit.cpp \
main.cpp \
mainwindow.cpp \
packetmodel.cpp \
port.cpp \
portconfigdialog.cpp \
portgroup.cpp \
portgrouplist.cpp \
portmodel.cpp \
portstatsmodel.cpp \
portstatsfilterdialog.cpp \
portstatswindow.cpp \
portswindow.cpp \
preferences.cpp \
streamconfigdialog.cpp \
streamlistdelegate.cpp \
streammodel.cpp
QMAKE_DISTCLEAN += object_script.*
include(../install.pri)
include(../version.pri)
# TODO(LOW): Test only
CONFIG(debug, debug|release):include(modeltest.pri)

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<RCC>
<qresource prefix="/" >
<file>icons/about.png</file>
<file>icons/arrow_down.png</file>
<file>icons/arrow_left.png</file>
<file>icons/arrow_right.png</file>
<file>icons/arrow_up.png</file>
<file>icons/bullet_error.png</file>
<file>icons/bullet_green.png</file>
<file>icons/bullet_orange.png</file>
<file>icons/bullet_red.png</file>
<file>icons/bullet_white.png</file>
<file>icons/bullet_yellow.png</file>
<file>icons/control_play.png</file>
<file>icons/control_stop.png</file>
<file>icons/deco_exclusive.png</file>
<file>icons/delete.png</file>
<file>icons/exit.png</file>
<file>icons/gaps.png</file>
<file>icons/logo.png</file>
<file>icons/magnifier.png</file>
<file>icons/name.png</file>
<file>icons/portgroup_add.png</file>
<file>icons/portgroup_connect.png</file>
<file>icons/portgroup_delete.png</file>
<file>icons/portgroup_disconnect.png</file>
<file>icons/portstats_clear.png</file>
<file>icons/portstats_clear_all.png</file>
<file>icons/portstats_filter.png</file>
<file>icons/preferences.png</file>
<file>icons/qt.png</file>
<file>icons/sound_mute.png</file>
<file>icons/sound_none.png</file>
<file>icons/stream_add.png</file>
<file>icons/stream_delete.png</file>
<file>icons/stream_edit.png</file>
</qresource>
</RCC>

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IDI_ICON1 ICON DISCARDABLE "icons/logo.ico"

244
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include <QHostAddress>
#include "packetmodel.h"
#include "../common/protocollistiterator.h"
#include "../common/abstractprotocol.h"
PacketModel::PacketModel(QObject *parent)
: QAbstractItemModel(parent)
{
}
void PacketModel::setSelectedProtocols(ProtocolListIterator &iter)
{
QList<const AbstractProtocol*> currentProtocols;
iter.toFront();
while (iter.hasNext())
currentProtocols.append(iter.next());
if (mSelectedProtocols != currentProtocols)
{
mSelectedProtocols = currentProtocols;
reset();
}
else
{
emit layoutAboutToBeChanged();
emit layoutChanged();
}
}
int PacketModel::rowCount(const QModelIndex &parent) const
{
IndexId parentId;
// qDebug("in %s", __FUNCTION__);
// Parent == Invalid i.e. Invisible Root.
// ==> Children are Protocol (Top Level) Items
if (!parent.isValid())
return mSelectedProtocols.size();
// Parent - Valid Item
parentId.w = parent.internalId();
switch(parentId.ws.type)
{
case ITYP_PROTOCOL:
return mSelectedProtocols.at(parentId.ws.protocol)->frameFieldCount();
case ITYP_FIELD:
return 0;
default:
qWarning("%s: Unhandled ItemType", __FUNCTION__);
}
Q_ASSERT(1 == 0); // Unreachable code
qWarning("%s: Catch all - need to investigate", __FUNCTION__);
return 0; // catch all
}
int PacketModel::columnCount(const QModelIndex &/*parent*/) const
{
return 1;
}
QModelIndex PacketModel::index(int row, int col, const QModelIndex &parent) const
{
QModelIndex index;
IndexId id, parentId;
if (!hasIndex(row, col, parent))
goto _exit;
// Parent is Invisible Root
// Request for a Protocol Item
if (!parent.isValid())
{
id.w = 0;
id.ws.type = ITYP_PROTOCOL;
id.ws.protocol = row;
index = createIndex(row, col, id.w);
goto _exit;
}
// Parent is a Valid Item
parentId.w = parent.internalId();
id.w = parentId.w;
switch(parentId.ws.type)
{
case ITYP_PROTOCOL:
id.ws.type = ITYP_FIELD;
index = createIndex(row, col, id.w);
goto _exit;
case ITYP_FIELD:
Q_ASSERT(1 == 0); // Unreachable code
goto _exit;
default:
qWarning("%s: Unhandled ItemType", __FUNCTION__);
}
Q_ASSERT(1 == 0); // Unreachable code
_exit:
return index;
}
QModelIndex PacketModel::parent(const QModelIndex &index) const
{
QModelIndex parentIndex;
IndexId id, parentId;
if (!index.isValid())
return QModelIndex();
id.w = index.internalId();
parentId.w = id.w;
switch(id.ws.type)
{
case ITYP_PROTOCOL:
// return invalid index for invisible root
goto _exit;
case ITYP_FIELD:
parentId.ws.type = ITYP_PROTOCOL;
parentIndex = createIndex(id.ws.protocol, 0, parentId.w);
goto _exit;
default:
qWarning("%s: Unhandled ItemType", __FUNCTION__);
}
Q_ASSERT(1 == 1); // Unreachable code
_exit:
return parentIndex;
}
QVariant PacketModel::data(const QModelIndex &index, int role) const
{
IndexId id;
int fieldIdx = 0;
if (!index.isValid())
return QVariant();
id.w = index.internalId();
if (id.ws.type == ITYP_FIELD)
{
const AbstractProtocol *p = mSelectedProtocols.at(id.ws.protocol);
int n = index.row() + 1;
while (n)
{
if (p->fieldFlags(fieldIdx).testFlag(AbstractProtocol::FrameField))
n--;
fieldIdx++;
}
fieldIdx--;
}
// FIXME(HI): Relook at this completely
if (role == Qt::UserRole)
{
switch(id.ws.type)
{
case ITYP_PROTOCOL:
qDebug("*** %d/%d", id.ws.protocol, mSelectedProtocols.size());
return mSelectedProtocols.at(id.ws.protocol)->
protocolFrameValue();
case ITYP_FIELD:
return mSelectedProtocols.at(id.ws.protocol)->fieldData(
fieldIdx, AbstractProtocol::FieldFrameValue);
default:
qWarning("%s: Unhandled ItemType", __FUNCTION__);
}
return QByteArray();
}
// FIXME: Use a new enum here instead of UserRole
if (role == (Qt::UserRole+1))
{
switch(id.ws.type)
{
case ITYP_PROTOCOL:
return mSelectedProtocols.at(id.ws.protocol)->
protocolFrameValue().size();
case ITYP_FIELD:
return mSelectedProtocols.at(id.ws.protocol)->fieldData(
fieldIdx, AbstractProtocol::FieldBitSize);
default:
qWarning("%s: Unhandled ItemType", __FUNCTION__);
}
return QVariant();
}
if (role != Qt::DisplayRole)
return QVariant();
switch(id.ws.type)
{
case ITYP_PROTOCOL:
return QString("%1 (%2)")
.arg(mSelectedProtocols.at(id.ws.protocol)->shortName())
.arg(mSelectedProtocols.at(id.ws.protocol)->name());
case ITYP_FIELD:
return mSelectedProtocols.at(id.ws.protocol)->fieldData(fieldIdx,
AbstractProtocol::FieldName).toString() + QString(" : ") +
mSelectedProtocols.at(id.ws.protocol)->fieldData(fieldIdx,
AbstractProtocol::FieldTextValue).toString();
default:
qWarning("%s: Unhandled ItemType", __FUNCTION__);
}
Q_ASSERT(1 == 1); // Unreachable code
return QVariant();
}

61
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PACKET_MODEL_H
#define _PACKET_MODEL_H
#include <QAbstractItemModel>
class ProtocolListIterator;
class AbstractProtocol;
class PacketModel: public QAbstractItemModel
{
public:
PacketModel(QObject *parent = 0);
void setSelectedProtocols(ProtocolListIterator &iter);
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
QVariant data(const QModelIndex &index, int role) const;
QVariant headerData(int /*section*/, Qt::Orientation /*orientation*/,
int /*role= Qt::DisplayRole*/) const {
return QVariant();
}
QModelIndex index (int row, int col, const QModelIndex & parent = QModelIndex() ) const;
QModelIndex parent(const QModelIndex &index) const;
private:
typedef union _IndexId
{
quint32 w;
struct
{
quint16 type;
#define ITYP_PROTOCOL 1
#define ITYP_FIELD 2
quint16 protocol; // protocol is valid for both ITYPs
} ws;
} IndexId;
QList<const AbstractProtocol*> mSelectedProtocols;
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "port.h"
#include "abstractfileformat.h"
#include <QApplication>
#include <QMainWindow>
#include <QProgressDialog>
#include <QVariant>
#include <google/protobuf/descriptor.h>
#include <vector>
extern QMainWindow *mainWindow;
uint Port::mAllocStreamId = 0;
static const int kEthOverhead = 20;
uint Port::newStreamId()
{
return mAllocStreamId++;
}
Port::Port(quint32 id, quint32 portGroupId)
{
mPortId = id;
d.mutable_port_id()->set_id(id);
stats.mutable_port_id()->set_id(id);
mPortGroupId = portGroupId;
capFile_ = NULL;
}
Port::~Port()
{
qDebug("%s", __FUNCTION__);
while (!mStreams.isEmpty())
delete mStreams.takeFirst();
}
void Port::updatePortConfig(OstProto::Port *port)
{
d.MergeFrom(*port);
}
void Port::updateStreamOrdinalsFromIndex()
{
for (int i=0; i < mStreams.size(); i++)
mStreams[i]->setOrdinal(i);
}
void Port::reorderStreamsByOrdinals()
{
qSort(mStreams.begin(), mStreams.end(), StreamBase::StreamLessThan);
}
void Port::recalculateAverageRates()
{
double pps = 0;
double bps = 0;
int n = 0;
foreach (Stream* s, mStreams)
{
if (!s->isEnabled())
continue;
double r = s->averagePacketRate();
pps += r;
bps += r * (s->frameLenAvg() + kEthOverhead) * 8;
n++;
if ((transmitMode() == OstProto::kSequentialTransmit)
&& (s->nextWhat() == Stream::e_nw_stop))
break;
}
if (n)
{
switch (transmitMode())
{
case OstProto::kSequentialTransmit:
avgPacketsPerSec_ = pps/n;
avgBitsPerSec_ = bps/n;
break;
case OstProto::kInterleavedTransmit:
avgPacketsPerSec_ = pps;
avgBitsPerSec_ = bps;
break;
default:
Q_ASSERT(false); // Unreachable!!
}
numActiveStreams_ = n;
}
else
avgPacketsPerSec_ = avgBitsPerSec_ = numActiveStreams_ = 0;
qDebug("%s: avgPps = %g avgBps = %g numActive = %d", __FUNCTION__,
avgPacketsPerSec_, avgBitsPerSec_, numActiveStreams_);
emit portRateChanged(mPortGroupId, mPortId);
}
void Port::setAveragePacketRate(double packetsPerSec)
{
double rate;
double pps = 0;
double bps = 0;
int n = 0;
qDebug("@%s: packetsPerSec = %g", __FUNCTION__, packetsPerSec);
qDebug("@%s: avgPps = %g avgBps = %g numActive = %d", __FUNCTION__,
avgPacketsPerSec_, avgBitsPerSec_, numActiveStreams_);
foreach (Stream* s, mStreams)
{
if (!s->isEnabled())
continue;
switch (transmitMode())
{
case OstProto::kSequentialTransmit:
rate = s->averagePacketRate() * (packetsPerSec/avgPacketsPerSec_);
break;
case OstProto::kInterleavedTransmit:
rate = s->averagePacketRate() +
((s->averagePacketRate()/avgPacketsPerSec_) *
(packetsPerSec - avgPacketsPerSec_));
break;
default:
Q_ASSERT(false); // Unreachable!!
}
qDebug("cur stream pps = %g", s->averagePacketRate());
s->setAveragePacketRate(rate);
qDebug("new stream pps = %g", s->averagePacketRate());
double r = s->averagePacketRate();
pps += r;
bps += r * (s->frameLenAvg() + kEthOverhead) * 8;
n++;
if ((transmitMode() == OstProto::kSequentialTransmit)
&& (s->nextWhat() == Stream::e_nw_stop))
break;
}
if (n)
{
switch (transmitMode())
{
case OstProto::kSequentialTransmit:
avgPacketsPerSec_ = pps/n;
avgBitsPerSec_ = bps/n;
break;
case OstProto::kInterleavedTransmit:
avgPacketsPerSec_ = pps;
avgBitsPerSec_ = bps;
break;
default:
Q_ASSERT(false); // Unreachable!!
}
numActiveStreams_ = n;
}
else
avgPacketsPerSec_ = avgBitsPerSec_ = numActiveStreams_ = 0;
qDebug("%s: avgPps = %g avgBps = %g numActive = %d", __FUNCTION__,
avgPacketsPerSec_, avgBitsPerSec_, numActiveStreams_);
emit portRateChanged(mPortGroupId, mPortId);
}
void Port::setAverageBitRate(double bitsPerSec)
{
double rate;
double pps = 0;
double bps = 0;
int n = 0;
qDebug("@%s: bitsPerSec = %g", __FUNCTION__, bitsPerSec);
qDebug("@%s: avgPps = %g avgBps = %g numActive = %d", __FUNCTION__,
avgPacketsPerSec_, avgBitsPerSec_, numActiveStreams_);
foreach (Stream* s, mStreams)
{
if (!s->isEnabled())
continue;
switch (transmitMode())
{
case OstProto::kSequentialTransmit:
rate = s->averagePacketRate() * (bitsPerSec/avgBitsPerSec_);
qDebug("rate = %g", rate);
break;
case OstProto::kInterleavedTransmit:
rate = s->averagePacketRate()
+ ((s->averagePacketRate()/avgPacketsPerSec_)
* ((bitsPerSec - avgBitsPerSec_)
/ ((s->frameLenAvg()+kEthOverhead)*8)));
break;
default:
Q_ASSERT(false); // Unreachable!!
}
qDebug("cur stream pps = %g", s->averagePacketRate());
s->setAveragePacketRate(rate);
qDebug("new stream pps = %g", s->averagePacketRate());
double r = s->averagePacketRate();
pps += r;
bps += r * (s->frameLenAvg() + kEthOverhead) * 8;
n++;
if ((transmitMode() == OstProto::kSequentialTransmit)
&& (s->nextWhat() == Stream::e_nw_stop))
break;
}
if (n)
{
switch (transmitMode())
{
case OstProto::kSequentialTransmit:
avgPacketsPerSec_ = pps/n;
avgBitsPerSec_ = bps/n;
break;
case OstProto::kInterleavedTransmit:
avgPacketsPerSec_ = pps;
avgBitsPerSec_ = bps;
break;
default:
Q_ASSERT(false); // Unreachable!!
}
numActiveStreams_ = n;
}
else
avgPacketsPerSec_ = avgBitsPerSec_ = numActiveStreams_ = 0;
qDebug("%s: avgPps = %g avgBps = %g numActive = %d", __FUNCTION__,
avgPacketsPerSec_, avgBitsPerSec_, numActiveStreams_);
emit portRateChanged(mPortGroupId, mPortId);
}
bool Port::newStreamAt(int index, OstProto::Stream const *stream)
{
Stream *s = new Stream;
if (index > mStreams.size())
return false;
if (stream)
s->protoDataCopyFrom(*stream);
s->setId(newStreamId());
mStreams.insert(index, s);
updateStreamOrdinalsFromIndex();
recalculateAverageRates();
return true;
}
bool Port::deleteStreamAt(int index)
{
if (index >= mStreams.size())
return false;
delete mStreams.takeAt(index);
updateStreamOrdinalsFromIndex();
recalculateAverageRates();
return true;
}
bool Port::insertStream(uint streamId)
{
Stream *s = new Stream;
s->setId(streamId);
// FIXME(MED): If a stream with id already exists, what do we do?
mStreams.append(s);
// Update mAllocStreamId to take into account the stream id received
// from server
if (mAllocStreamId <= streamId)
mAllocStreamId = streamId + 1;
return true;
}
bool Port::updateStream(uint streamId, OstProto::Stream *stream)
{
int i, streamIndex;
for (i = 0; i < mStreams.size(); i++)
{
if (streamId == mStreams[i]->id())
goto _found;
}
qDebug("%s: Invalid stream id %d", __FUNCTION__, streamId);
return false;
_found:
streamIndex = i;
mStreams[streamIndex]->protoDataCopyFrom(*stream);
reorderStreamsByOrdinals();
return true;
}
void Port::getDeletedStreamsSinceLastSync(
OstProto::StreamIdList &streamIdList)
{
streamIdList.clear_stream_id();
for (int i = 0; i < mLastSyncStreamList.size(); i++)
{
int j;
for (j = 0; j < mStreams.size(); j++)
{
if (mLastSyncStreamList[i] == mStreams[j]->id())
break;
}
if (j < mStreams.size())
{
// stream still exists!
continue;
}
else
{
// stream has been deleted since last sync
OstProto::StreamId *s;
s = streamIdList.add_stream_id();
s->set_id(mLastSyncStreamList.at(i));
}
}
}
void Port::getNewStreamsSinceLastSync(
OstProto::StreamIdList &streamIdList)
{
streamIdList.clear_stream_id();
for (int i = 0; i < mStreams.size(); i++)
{
if (mLastSyncStreamList.contains(mStreams[i]->id()))
{
// existing stream!
continue;
}
else
{
// new stream!
OstProto::StreamId *s;
s = streamIdList.add_stream_id();
s->set_id(mStreams[i]->id());
}
}
}
void Port::getModifiedStreamsSinceLastSync(
OstProto::StreamConfigList &streamConfigList)
{
qDebug("In %s", __FUNCTION__);
//streamConfigList.mutable_port_id()->set_id(mPortId);
for (int i = 0; i < mStreams.size(); i++)
{
OstProto::Stream *s;
s = streamConfigList.add_stream();
mStreams[i]->protoDataCopyInto(*s);
}
qDebug("Done %s", __FUNCTION__);
}
void Port::when_syncComplete()
{
//reorderStreamsByOrdinals();
mLastSyncStreamList.clear();
for (int i=0; i<mStreams.size(); i++)
mLastSyncStreamList.append(mStreams[i]->id());
}
void Port::updateStats(OstProto::PortStats *portStats)
{
OstProto::PortState oldState;
oldState = stats.state();
stats.MergeFrom(*portStats);
if (oldState.link_state() != stats.state().link_state())
{
qDebug("portstate changed");
emit portDataChanged(mPortGroupId, mPortId);
}
}
bool Port::openStreams(QString fileName, bool append, QString &error)
{
bool ret = false;
QDialog *optDialog;
QProgressDialog progress("Opening Streams", "Cancel", 0, 0, mainWindow);
OstProto::StreamConfigList streams;
AbstractFileFormat *fmt = AbstractFileFormat::fileFormatFromFile(fileName);
if (fmt == NULL)
goto _fail;
if ((optDialog = fmt->openOptionsDialog()))
{
int ret;
optDialog->setParent(mainWindow, Qt::Dialog);
ret = optDialog->exec();
optDialog->setParent(0, Qt::Dialog);
if (ret == QDialog::Rejected)
goto _user_opt_cancel;
}
progress.setAutoReset(false);
progress.setAutoClose(false);
progress.setMinimumDuration(0);
progress.show();
mainWindow->setDisabled(true);
progress.setEnabled(true); // to override the mainWindow disable
connect(fmt, SIGNAL(status(QString)),&progress,SLOT(setLabelText(QString)));
connect(fmt, SIGNAL(target(int)), &progress, SLOT(setMaximum(int)));
connect(fmt, SIGNAL(progress(int)), &progress, SLOT(setValue(int)));
connect(&progress, SIGNAL(canceled()), fmt, SLOT(cancel()));
fmt->openStreamsOffline(fileName, streams, error);
qDebug("after open offline");
while (!fmt->isFinished())
qApp->processEvents();
qDebug("wait over for offline operation");
if (!fmt->result())
goto _fail;
// process any remaining events posted from the thread
for (int i = 0; i < 10; i++)
qApp->processEvents();
if (!append)
{
int n = numStreams();
progress.setLabelText("Deleting existing streams...");
progress.setRange(0, n);
for (int i = 0; i < n; i++)
{
if (progress.wasCanceled())
goto _user_cancel;
deleteStreamAt(0);
progress.setValue(i);
if (i % 32 == 0)
qApp->processEvents();
}
}
progress.setLabelText("Constructing new streams...");
progress.setRange(0, streams.stream_size());
for (int i = 0; i < streams.stream_size(); i++)
{
if (progress.wasCanceled())
goto _user_cancel;
newStreamAt(mStreams.size(), &streams.stream(i));
progress.setValue(i);
if (i % 32 == 0)
qApp->processEvents();
}
_user_cancel:
emit streamListChanged(mPortGroupId, mPortId);
_user_opt_cancel:
ret = true;
_fail:
progress.close();
mainWindow->setEnabled(true);
recalculateAverageRates();
return ret;
}
bool Port::saveStreams(QString fileName, QString fileType, QString &error)
{
bool ret = false;
QProgressDialog progress("Saving Streams", "Cancel", 0, 0, mainWindow);
AbstractFileFormat *fmt = AbstractFileFormat::fileFormatFromType(fileType);
OstProto::StreamConfigList streams;
if (fmt == NULL)
goto _fail;
progress.setAutoReset(false);
progress.setAutoClose(false);
progress.setMinimumDuration(0);
progress.show();
mainWindow->setDisabled(true);
progress.setEnabled(true); // to override the mainWindow disable
connect(fmt, SIGNAL(status(QString)),&progress,SLOT(setLabelText(QString)));
connect(fmt, SIGNAL(target(int)), &progress, SLOT(setMaximum(int)));
connect(fmt, SIGNAL(progress(int)), &progress, SLOT(setValue(int)));
connect(&progress, SIGNAL(canceled()), fmt, SLOT(cancel()));
progress.setLabelText("Preparing Streams...");
progress.setRange(0, mStreams.size());
streams.mutable_port_id()->set_id(0);
for (int i = 0; i < mStreams.size(); i++)
{
OstProto::Stream *s = streams.add_stream();
mStreams[i]->protoDataCopyInto(*s);
if (progress.wasCanceled())
goto _user_cancel;
progress.setValue(i);
if (i % 32 == 0)
qApp->processEvents();
}
fmt->saveStreamsOffline(streams, fileName, error);
qDebug("after save offline");
while (!fmt->isFinished())
qApp->processEvents();
qDebug("wait over for offline operation");
ret = fmt->result();
goto _exit;
_user_cancel:
goto _exit;
_fail:
error = QString("Unsupported File Type - %1").arg(fileType);
goto _exit;
_exit:
progress.close();
mainWindow->setEnabled(true);
return ret;
}

147
client/port.h Normal file
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_H
#define _PORT_H
#include <QList>
#include <QString>
#include <QTemporaryFile>
#include "stream.h"
//class StreamModel;
class Port : public QObject {
Q_OBJECT
static uint mAllocStreamId;
OstProto::Port d;
OstProto::PortStats stats;
QTemporaryFile *capFile_;
// FIXME(HI): consider removing mPortId as it is duplicated inside 'd'
quint32 mPortId;
quint32 mPortGroupId;
QString mUserAlias; // user defined
double avgPacketsPerSec_;
double avgBitsPerSec_;
int numActiveStreams_;
QList<quint32> mLastSyncStreamList;
QList<Stream*> mStreams; // sorted by stream's ordinal value
uint newStreamId();
void updateStreamOrdinalsFromIndex();
void reorderStreamsByOrdinals();
public:
enum AdminStatus { AdminDisable, AdminEnable };
// FIXME(HIGH): default args is a hack for QList operations on Port
Port(quint32 id = 0xFFFFFFFF, quint32 pgId = 0xFFFFFFFF);
~Port();
quint32 portGroupId() const { return mPortGroupId; }
const QString& userAlias() const { return mUserAlias; }
quint32 id() const
{ return d.port_id().id(); }
const QString name() const
{ return QString().fromStdString(d.name()); }
const QString description() const
{ return QString().fromStdString(d.description()); }
const QString notes() const
{ return QString().fromStdString(d.notes()); }
AdminStatus adminStatus()
{ return (d.is_enabled()?AdminEnable:AdminDisable); }
bool hasExclusiveControl()
{ return d.is_exclusive_control(); }
OstProto::TransmitMode transmitMode()
{ return d.transmit_mode(); }
double averagePacketRate()
{ return avgPacketsPerSec_; }
double averageBitRate()
{ return avgBitsPerSec_; }
//void setAdminEnable(AdminStatus status) { mAdminStatus = status; }
void setAlias(QString &alias) { mUserAlias = alias; }
//void setExclusive(bool flag);
int numStreams() { return mStreams.size(); }
Stream* streamByIndex(int index)
{
Q_ASSERT(index < mStreams.size());
return mStreams[index];
}
OstProto::LinkState linkState()
{ return stats.state().link_state(); }
OstProto::PortStats getStats() { return stats; }
QTemporaryFile* getCaptureFile()
{
delete capFile_;
capFile_ = new QTemporaryFile();
return capFile_;
}
// FIXME(MED): naming inconsistency - PortConfig/Stream; also retVal
void updatePortConfig(OstProto::Port *port);
//! Used by StreamModel
//@{
bool newStreamAt(int index, OstProto::Stream const *stream = NULL);
bool deleteStreamAt(int index);
//@}
//! Used by MyService::Stub to update from config received from server
//@{
bool insertStream(uint streamId);
bool updateStream(uint streamId, OstProto::Stream *stream);
//@}
void getDeletedStreamsSinceLastSync(OstProto::StreamIdList &streamIdList);
void getNewStreamsSinceLastSync(OstProto::StreamIdList &streamIdList);
void getModifiedStreamsSinceLastSync(
OstProto::StreamConfigList &streamConfigList);
void when_syncComplete();
void setAveragePacketRate(double packetsPerSec);
void setAverageBitRate(double bitsPerSec);
// FIXME(MED): Bad Hack! port should not need an external trigger to
// recalculate - refactor client side domain objects and model objects
void recalculateAverageRates();
void updateStats(OstProto::PortStats *portStats);
bool openStreams(QString fileName, bool append, QString &error);
bool saveStreams(QString fileName, QString fileType, QString &error);
signals:
void portRateChanged(int portGroupId, int portId);
void portDataChanged(int portGroupId, int portId);
void streamListChanged(int portGroupId, int portId);
};
#endif

57
client/portconfigdialog.cpp Normal file
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/*
Copyright (C) 2011 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portconfigdialog.h"
PortConfigDialog::PortConfigDialog(OstProto::Port &portConfig, QWidget *parent)
: QDialog(parent), portConfig_(portConfig)
{
qDebug("In %s", __FUNCTION__);
setupUi(this);
switch(portConfig_.transmit_mode())
{
case OstProto::kSequentialTransmit:
sequentialStreamsButton->setChecked(true);
break;
case OstProto::kInterleavedTransmit:
interleavedStreamsButton->setChecked(true);
break;
default:
Q_ASSERT(false); // Unreachable!!!
break;
}
exclusiveControlButton->setChecked(portConfig_.is_exclusive_control());
}
void PortConfigDialog::accept()
{
if (sequentialStreamsButton->isChecked())
portConfig_.set_transmit_mode(OstProto::kSequentialTransmit);
else if (interleavedStreamsButton->isChecked())
portConfig_.set_transmit_mode(OstProto::kInterleavedTransmit);
else
Q_ASSERT(false); // Unreachable!!!
portConfig_.set_is_exclusive_control(exclusiveControlButton->isChecked());
QDialog::accept();
}

39
client/portconfigdialog.h Normal file
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/*
Copyright (C) 2011 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_CONFIG_DIALOG_H
#define _PORT_CONFIG_DIALOG_H
#include "ui_portconfigdialog.h"
#include "protocol.pb.h"
#include <QDialog>
class PortConfigDialog : public QDialog, public Ui::PortConfigDialog
{
public:
PortConfigDialog(OstProto::Port &portConfig, QWidget *parent);
private:
virtual void accept();
OstProto::Port &portConfig_;
};
#endif

109
client/portconfigdialog.ui Normal file
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<ui version="4.0" >
<class>PortConfigDialog</class>
<widget class="QDialog" name="PortConfigDialog" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>244</width>
<height>160</height>
</rect>
</property>
<property name="windowTitle" >
<string>Port Config</string>
</property>
<layout class="QVBoxLayout" >
<item>
<widget class="QGroupBox" name="transmitModeBox" >
<property name="title" >
<string>Transmit Mode</string>
</property>
<layout class="QVBoxLayout" >
<item>
<widget class="QRadioButton" name="sequentialStreamsButton" >
<property name="text" >
<string>Sequential Streams</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QRadioButton" name="interleavedStreamsButton" >
<property name="text" >
<string>Interleaved Streams</string>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QCheckBox" name="exclusiveControlButton" >
<property name="text" >
<string>Exclusive Control</string>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons" >
<set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>PortConfigDialog</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel" >
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel" >
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>PortConfigDialog</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel" >
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel" >
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>

838
client/portgroup.cpp Normal file
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portgroup.h"
#include "settings.h"
#include <QApplication>
#include <QCursor>
#include <QMainWindow>
#include <QMessageBox>
#include <QProcess>
#include <QTemporaryFile>
#include <QTimer>
#include <QtGlobal>
using ::google::protobuf::NewCallback;
extern QMainWindow *mainWindow;
quint32 PortGroup::mPortGroupAllocId = 0;
PortGroup::PortGroup(QHostAddress ip, quint16 port)
{
// Allocate an id for self
mPortGroupId = PortGroup::mPortGroupAllocId++;
portIdList_ = new OstProto::PortIdList;
portStatsList_ = new OstProto::PortStatsList;
statsController = new PbRpcController(portIdList_, portStatsList_);
isGetStatsPending_ = false;
reconnect = false;
reconnectAfter = kMinReconnectWaitTime;
reconnectTimer = new QTimer(this);
reconnectTimer->setSingleShot(true);
connect(reconnectTimer, SIGNAL(timeout()),
this, SLOT(on_reconnectTimer_timeout()));
rpcChannel = new PbRpcChannel(ip, port);
serviceStub = new OstProto::OstService::Stub(rpcChannel);
// FIXME(LOW):Can't for my life figure out why this ain't working!
//QMetaObject::connectSlotsByName(this);
connect(rpcChannel, SIGNAL(stateChanged(QAbstractSocket::SocketState)),
this, SLOT(on_rpcChannel_stateChanged(QAbstractSocket::SocketState)));
connect(rpcChannel, SIGNAL(connected()),
this, SLOT(on_rpcChannel_connected()));
connect(rpcChannel, SIGNAL(disconnected()),
this, SLOT(on_rpcChannel_disconnected()));
connect(rpcChannel, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(on_rpcChannel_error(QAbstractSocket::SocketError)));
connect(this, SIGNAL(portListChanged(quint32)),
this, SLOT(when_portListChanged(quint32)), Qt::QueuedConnection);
}
PortGroup::~PortGroup()
{
qDebug("PortGroup Destructor");
// Disconnect and free rpc channel etc.
PortGroup::disconnectFromHost();
delete serviceStub;
delete rpcChannel;
delete statsController;
}
// ------------------------------------------------
// Slots
// ------------------------------------------------
void PortGroup::on_reconnectTimer_timeout()
{
reconnectAfter *= 2;
if (reconnectAfter > kMaxReconnectWaitTime)
reconnectAfter = kMaxReconnectWaitTime;
connectToHost();
}
void PortGroup::on_rpcChannel_stateChanged(QAbstractSocket::SocketState state)
{
qDebug("state changed %d", state);
switch (state)
{
case QAbstractSocket::UnconnectedState:
case QAbstractSocket::ClosingState:
break;
default:
emit portGroupDataChanged(mPortGroupId);
}
}
void PortGroup::on_rpcChannel_connected()
{
OstProto::Void *void_ = new OstProto::Void;
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
qDebug("connected\n");
emit portGroupDataChanged(mPortGroupId);
reconnectAfter = kMinReconnectWaitTime;
qDebug("requesting portlist ...");
PbRpcController *controller = new PbRpcController(void_, portIdList);
serviceStub->getPortIdList(controller, void_, portIdList,
NewCallback(this, &PortGroup::processPortIdList, controller));
}
void PortGroup::on_rpcChannel_disconnected()
{
qDebug("disconnected\n");
emit portListAboutToBeChanged(mPortGroupId);
while (!mPorts.isEmpty())
delete mPorts.takeFirst();
emit portListChanged(mPortGroupId);
emit portGroupDataChanged(mPortGroupId);
if (reconnect)
{
qDebug("starting reconnect timer for %d ms ...", reconnectAfter);
reconnectTimer->start(reconnectAfter);
}
}
void PortGroup::on_rpcChannel_error(QAbstractSocket::SocketError socketError)
{
qDebug("%s: error %d", __FUNCTION__, socketError);
emit portGroupDataChanged(mPortGroupId);
qDebug("%s: state %d", __FUNCTION__, rpcChannel->state());
if ((rpcChannel->state() == QAbstractSocket::UnconnectedState) && reconnect)
{
qDebug("starting reconnect timer for %d ms...", reconnectAfter);
reconnectTimer->start(reconnectAfter);
}
}
void PortGroup::when_portListChanged(quint32 /*portGroupId*/)
{
if (state() == QAbstractSocket::ConnectedState && numPorts() <= 0)
{
QMessageBox::warning(NULL, tr("No ports in portgroup"),
QString("The portgroup %1:%2 does not contain any ports!\n\n"
"Packet Transmit/Capture requires elevated privileges. "
"Please ensure that you are running 'drone' - the server "
"component of Ostinato with admin/root OR setuid privilege.\n\n"
"For more information see "
"http://code.google.com/p/ostinato/wiki/FAQ#"
"Q._Port_group_has_no_interfaces")
.arg(serverAddress().toString())
.arg(int(serverPort())));
}
}
void PortGroup::processPortIdList(PbRpcController *controller)
{
OstProto::PortIdList *portIdList
= static_cast<OstProto::PortIdList*>(controller->response());
Q_ASSERT(portIdList != NULL);
qDebug("got a portlist ...");
if (controller->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _error_exit;
}
emit portListAboutToBeChanged(mPortGroupId);
for(int i = 0; i < portIdList->port_id_size(); i++)
{
Port *p;
p = new Port(portIdList->port_id(i).id(), mPortGroupId);
connect(p, SIGNAL(portDataChanged(int, int)),
this, SIGNAL(portGroupDataChanged(int, int)));
qDebug("before port append\n");
mPorts.append(p);
}
emit portListChanged(mPortGroupId);
portIdList_->CopyFrom(*portIdList);
// Request PortConfigList
{
qDebug("requesting port config list ...");
OstProto::PortIdList *portIdList2 = new OstProto::PortIdList();
OstProto::PortConfigList *portConfigList = new OstProto::PortConfigList();
PbRpcController *controller2 = new PbRpcController(portIdList2,
portConfigList);
portIdList2->CopyFrom(*portIdList);
serviceStub->getPortConfig(controller, portIdList2, portConfigList,
NewCallback(this, &PortGroup::processPortConfigList, controller2));
goto _exit;
}
_error_exit:
_exit:
delete controller;
}
void PortGroup::processPortConfigList(PbRpcController *controller)
{
OstProto::PortConfigList *portConfigList
= static_cast<OstProto::PortConfigList*>(controller->response());
qDebug("In %s", __FUNCTION__);
if (controller->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _error_exit;
}
//emit portListAboutToBeChanged(mPortGroupId);
for(int i = 0; i < portConfigList->port_size(); i++)
{
uint id;
id = portConfigList->port(i).port_id().id();
// FIXME: don't mix port id & index into mPorts[]
mPorts[id]->updatePortConfig(portConfigList->mutable_port(i));
}
//emit portListChanged(mPortGroupId);
// FIXME: check if we need new signals since we are not changing the
// number of ports, just the port data
if (numPorts() > 0)
getStreamIdList();
_error_exit:
delete controller;
}
void PortGroup::when_configApply(int portIndex)
{
OstProto::StreamIdList *streamIdList;
OstProto::StreamConfigList *streamConfigList;
OstProto::Ack *ack;
PbRpcController *controller;
Q_ASSERT(portIndex < mPorts.size());
if (state() != QAbstractSocket::ConnectedState)
return;
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
mainWindow->setDisabled(true);
qDebug("applying 'deleted streams' ...");
streamIdList = new OstProto::StreamIdList;
ack = new OstProto::Ack;
controller = new PbRpcController(streamIdList, ack);
streamIdList->mutable_port_id()->set_id(mPorts[portIndex]->id());
mPorts[portIndex]->getDeletedStreamsSinceLastSync(*streamIdList);
serviceStub->deleteStream(controller, streamIdList, ack,
NewCallback(this, &PortGroup::processDeleteStreamAck, controller));
qDebug("applying 'new streams' ...");
streamIdList = new OstProto::StreamIdList;
ack = new OstProto::Ack;
controller = new PbRpcController(streamIdList, ack);
streamIdList->mutable_port_id()->set_id(mPorts[portIndex]->id());
mPorts[portIndex]->getNewStreamsSinceLastSync(*streamIdList);
serviceStub->addStream(controller, streamIdList, ack,
NewCallback(this, &PortGroup::processAddStreamAck, controller));
qDebug("applying 'modified streams' ...");
streamConfigList = new OstProto::StreamConfigList;
ack = new OstProto::Ack;
controller = new PbRpcController(streamConfigList, ack);
streamConfigList->mutable_port_id()->set_id(mPorts[portIndex]->id());
mPorts[portIndex]->getModifiedStreamsSinceLastSync(*streamConfigList);
serviceStub->modifyStream(controller, streamConfigList, ack,
NewCallback(this, &PortGroup::processModifyStreamAck,
portIndex, controller));
}
void PortGroup::processAddStreamAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
delete controller;
}
void PortGroup::processDeleteStreamAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
delete controller;
}
void PortGroup::processModifyStreamAck(int portIndex,
PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
qDebug("apply completed");
mPorts[portIndex]->when_syncComplete();
mainWindow->setEnabled(true);
QApplication::restoreOverrideCursor();
delete controller;
}
void PortGroup::modifyPort(int portIndex, OstProto::Port portConfig)
{
OstProto::PortConfigList *portConfigList = new OstProto::PortConfigList;
OstProto::Ack *ack = new OstProto::Ack;
qDebug("%s: portIndex = %d", __FUNCTION__, portIndex);
Q_ASSERT(portIndex < mPorts.size());
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
mainWindow->setDisabled(true);
OstProto::Port *port = portConfigList->add_port();
port->CopyFrom(portConfig);
port->mutable_port_id()->set_id(mPorts[portIndex]->id());
PbRpcController *controller = new PbRpcController(portConfigList, ack);
serviceStub->modifyPort(controller, portConfigList, ack,
NewCallback(this, &PortGroup::processModifyPortAck, controller));
}
void PortGroup::processModifyPortAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
if (controller->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _exit;
}
{
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
OstProto::PortConfigList *portConfigList = new OstProto::PortConfigList;
PbRpcController *controller2 = new PbRpcController(portIdList,
portConfigList);
OstProto::PortId *portId = portIdList->add_port_id();
portId->CopyFrom(static_cast<OstProto::PortConfigList*>
(controller->request())->mutable_port(0)->port_id());
serviceStub->getPortConfig(controller, portIdList, portConfigList,
NewCallback(this, &PortGroup::processUpdatedPortConfig,
controller2));
}
_exit:
delete controller;
}
void PortGroup::processUpdatedPortConfig(PbRpcController *controller)
{
OstProto::PortConfigList *portConfigList
= static_cast<OstProto::PortConfigList*>(controller->response());
qDebug("In %s", __FUNCTION__);
if (controller->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _exit;
}
if (portConfigList->port_size() != 1)
qDebug("port size = %d (expected = 1)", portConfigList->port_size());
for(int i = 0; i < portConfigList->port_size(); i++)
{
uint id;
id = portConfigList->port(i).port_id().id();
// FIXME: don't mix port id & index into mPorts[]
mPorts[id]->updatePortConfig(portConfigList->mutable_port(i));
emit portGroupDataChanged(mPortGroupId, id);
}
_exit:
mainWindow->setEnabled(true);
QApplication::restoreOverrideCursor();
delete controller;
}
void PortGroup::getStreamIdList()
{
for (int portIndex = 0; portIndex < numPorts(); portIndex++)
{
OstProto::PortId *portId = new OstProto::PortId;
OstProto::StreamIdList *streamIdList = new OstProto::StreamIdList;
PbRpcController *controller = new PbRpcController(portId, streamIdList);
portId->set_id(mPorts[portIndex]->id());
serviceStub->getStreamIdList(controller, portId, streamIdList,
NewCallback(this, &PortGroup::processStreamIdList,
portIndex, controller));
}
}
void PortGroup::processStreamIdList(int portIndex, PbRpcController *controller)
{
OstProto::StreamIdList *streamIdList
= static_cast<OstProto::StreamIdList*>(controller->response());
qDebug("In %s (portIndex = %d)", __FUNCTION__, portIndex);
if (controller->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _exit;
}
Q_ASSERT(portIndex < numPorts());
if (streamIdList->port_id().id() != mPorts[portIndex]->id())
{
qDebug("Invalid portId %d (expected %d) received for portIndex %d",
streamIdList->port_id().id(), mPorts[portIndex]->id(), portIndex);
goto _exit;
}
for(int i = 0; i < streamIdList->stream_id_size(); i++)
{
uint streamId;
streamId = streamIdList->stream_id(i).id();
mPorts[portIndex]->insertStream(streamId);
}
mPorts[portIndex]->when_syncComplete();
// Are we done for all ports?
if (numPorts() && portIndex >= (numPorts()-1))
{
// FIXME(HI): some way to reset streammodel
getStreamConfigList();
}
_exit:
delete controller;
}
void PortGroup::getStreamConfigList()
{
qDebug("requesting stream config list ...");
for (int portIndex = 0; portIndex < numPorts(); portIndex++)
{
OstProto::StreamIdList *streamIdList = new OstProto::StreamIdList;
OstProto::StreamConfigList *streamConfigList
= new OstProto::StreamConfigList;
PbRpcController *controller = new PbRpcController(
streamIdList, streamConfigList);
streamIdList->mutable_port_id()->set_id(mPorts[portIndex]->id());
for (int j = 0; j < mPorts[portIndex]->numStreams(); j++)
{
OstProto::StreamId *s = streamIdList->add_stream_id();
s->set_id(mPorts[portIndex]->streamByIndex(j)->id());
}
serviceStub->getStreamConfig(controller, streamIdList, streamConfigList,
NewCallback(this, &PortGroup::processStreamConfigList,
portIndex, controller));
}
}
void PortGroup::processStreamConfigList(int portIndex,
PbRpcController *controller)
{
OstProto::StreamConfigList *streamConfigList
= static_cast<OstProto::StreamConfigList*>(controller->response());
qDebug("In %s", __PRETTY_FUNCTION__);
Q_ASSERT(portIndex < numPorts());
if (controller->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _exit;
}
Q_ASSERT(portIndex < numPorts());
if (streamConfigList->port_id().id() != mPorts[portIndex]->id())
{
qDebug("Invalid portId %d (expected %d) received for portIndex %d",
streamConfigList->port_id().id(), mPorts[portIndex]->id(), portIndex);
goto _exit;
}
for(int i = 0; i < streamConfigList->stream_size(); i++)
{
uint streamId;
streamId = streamConfigList->stream(i).stream_id().id();
mPorts[portIndex]->updateStream(streamId,
streamConfigList->mutable_stream(i));
}
// Are we done for all ports?
if (portIndex >= numPorts())
{
// FIXME(HI): some way to reset streammodel
}
_exit:
delete controller;
}
void PortGroup::startTx(QList<uint> *portList)
{
qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
goto _exit;
if (portList == NULL)
goto _exit;
{
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
OstProto::Ack *ack = new OstProto::Ack;
PbRpcController *controller = new PbRpcController(portIdList, ack);
for (int i = 0; i < portList->size(); i++)
{
OstProto::PortId *portId = portIdList->add_port_id();
portId->set_id(portList->at(i));
}
serviceStub->startTx(controller, portIdList, ack,
NewCallback(this, &PortGroup::processStartTxAck, controller));
}
_exit:
return;
}
void PortGroup::processStartTxAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
delete controller;
}
void PortGroup::stopTx(QList<uint> *portList)
{
qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
goto _exit;
if ((portList == NULL) || (portList->size() == 0))
goto _exit;
{
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
OstProto::Ack *ack = new OstProto::Ack;
PbRpcController *controller = new PbRpcController(portIdList, ack);
for (int i = 0; i < portList->size(); i++)
{
OstProto::PortId *portId = portIdList->add_port_id();
portId->set_id(portList->at(i));
}
serviceStub->stopTx(controller, portIdList, ack,
NewCallback(this, &PortGroup::processStopTxAck, controller));
}
_exit:
return;
}
void PortGroup::processStopTxAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
delete controller;
}
void PortGroup::startCapture(QList<uint> *portList)
{
qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
return;
if ((portList == NULL) || (portList->size() == 0))
goto _exit;
{
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
OstProto::Ack *ack = new OstProto::Ack;
PbRpcController *controller = new PbRpcController(portIdList, ack);
for (int i = 0; i < portList->size(); i++)
{
OstProto::PortId *portId = portIdList->add_port_id();
portId->set_id(portList->at(i));
}
serviceStub->startCapture(controller, portIdList, ack,
NewCallback(this, &PortGroup::processStartCaptureAck, controller));
}
_exit:
return;
}
void PortGroup::processStartCaptureAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
delete controller;
}
void PortGroup::stopCapture(QList<uint> *portList)
{
qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
return;
if ((portList == NULL) || (portList->size() == 0))
goto _exit;
{
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
OstProto::Ack *ack = new OstProto::Ack;
PbRpcController *controller = new PbRpcController(portIdList, ack);
for (int i = 0; i < portList->size(); i++)
{
OstProto::PortId *portId = portIdList->add_port_id();
portId->set_id(portList->at(i));
}
serviceStub->stopCapture(controller, portIdList, ack,
NewCallback(this, &PortGroup::processStopCaptureAck, controller));
}
_exit:
return;
}
void PortGroup::processStopCaptureAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
delete controller;
}
void PortGroup::viewCapture(QList<uint> *portList)
{
qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
goto _exit;
if ((portList == NULL) || (portList->size() != 1))
goto _exit;
for (int i = 0; i < portList->size(); i++)
{
OstProto::PortId *portId = new OstProto::PortId;
OstProto::CaptureBuffer *buf = new OstProto::CaptureBuffer;
PbRpcController *controller = new PbRpcController(portId, buf);
QFile *capFile = mPorts[portList->at(i)]->getCaptureFile();
portId->set_id(portList->at(i));
capFile->open(QIODevice::ReadWrite|QIODevice::Truncate);
qDebug("Temp CapFile = %s", capFile->fileName().toAscii().constData());
controller->setBinaryBlob(capFile);
serviceStub->getCaptureBuffer(controller, portId, buf,
NewCallback(this, &PortGroup::processViewCaptureAck, controller));
}
_exit:
return;
}
void PortGroup::processViewCaptureAck(PbRpcController *controller)
{
QFile *capFile = static_cast<QFile*>(controller->binaryBlob());
QString viewer = appSettings->value(kWiresharkPathKey,
kWiresharkPathDefaultValue).toString();
qDebug("In %s", __FUNCTION__);
capFile->flush();
capFile->close();
if (!QFile::exists(viewer))
{
QMessageBox::warning(NULL, "Can't find Wireshark",
viewer + QString(" does not exist!\n\nPlease correct the path"
" to Wireshark in the Preferences."));
goto _exit;
}
if (!QProcess::startDetached(viewer, QStringList() << capFile->fileName()))
qDebug("Failed starting Wireshark");
_exit:
delete controller;
}
void PortGroup::getPortStats()
{
//qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
goto _exit;
if (numPorts() <= 0)
goto _exit;
if (isGetStatsPending_)
goto _exit;
statsController->Reset();
isGetStatsPending_ = true;
serviceStub->getStats(statsController,
static_cast<OstProto::PortIdList*>(statsController->request()),
static_cast<OstProto::PortStatsList*>(statsController->response()),
NewCallback(this, &PortGroup::processPortStatsList));
_exit:
return;
}
void PortGroup::processPortStatsList()
{
//qDebug("In %s", __FUNCTION__);
if (statsController->Failed())
{
qDebug("%s: rpc failed", __FUNCTION__);
goto _error_exit;
}
for(int i = 0; i < portStatsList_->port_stats_size(); i++)
{
uint id = portStatsList_->port_stats(i).port_id().id();
// FIXME: don't mix port id & index into mPorts[]
mPorts[id]->updateStats(portStatsList_->mutable_port_stats(i));
}
emit statsChanged(mPortGroupId);
_error_exit:
isGetStatsPending_ = false;
}
void PortGroup::clearPortStats(QList<uint> *portList)
{
qDebug("In %s", __FUNCTION__);
if (state() != QAbstractSocket::ConnectedState)
goto _exit;
{
OstProto::PortIdList *portIdList = new OstProto::PortIdList;
OstProto::Ack *ack = new OstProto::Ack;
PbRpcController *controller = new PbRpcController(portIdList, ack);
if (portList == NULL)
portIdList->CopyFrom(*portIdList_);
else
{
for (int i = 0; i < portList->size(); i++)
{
OstProto::PortId *portId = portIdList->add_port_id();
portId->set_id(portList->at(i));
}
}
serviceStub->clearStats(controller, portIdList, ack,
NewCallback(this, &PortGroup::processClearStatsAck, controller));
}
_exit:
return;
}
void PortGroup::processClearStatsAck(PbRpcController *controller)
{
qDebug("In %s", __FUNCTION__);
// Refresh stats immediately after a stats clear/reset
getPortStats();
delete controller;
}

145
client/portgroup.h Normal file
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@ -0,0 +1,145 @@
/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_GROUP_H
#define _PORT_GROUP_H
#include "port.h"
#include <QHostAddress>
#include <QTcpSocket>
#include "../common/protocol.pb.h"
#include "pbrpcchannel.h"
/* TODO
HIGH
MED
LOW
- Allow hostnames in addition to IP Address as "server address"
*/
#define DEFAULT_SERVER_PORT 7878
class QFile;
class QTimer;
class PortGroup : public QObject {
Q_OBJECT
private:
static quint32 mPortGroupAllocId;
quint32 mPortGroupId;
QString mUserAlias; // user defined
bool reconnect;
int reconnectAfter; // time in milliseconds
static const int kMinReconnectWaitTime = 2000; // ms
static const int kMaxReconnectWaitTime = 60000; // ms
QTimer *reconnectTimer;
PbRpcChannel *rpcChannel;
PbRpcController *statsController;
bool isGetStatsPending_;
OstProto::OstService::Stub *serviceStub;
OstProto::PortIdList *portIdList_;
OstProto::PortStatsList *portStatsList_;
public: // FIXME(HIGH): member access
QList<Port*> mPorts;
public:
PortGroup(QHostAddress ip = QHostAddress::LocalHost,
quint16 port = DEFAULT_SERVER_PORT);
~PortGroup();
void connectToHost() { reconnect = true; rpcChannel->establish(); }
void connectToHost(QHostAddress ip, quint16 port)
{ reconnect = true; rpcChannel->establish(ip, port); }
void disconnectFromHost() { reconnect = false; rpcChannel->tearDown(); }
int numPorts() const { return mPorts.size(); }
quint32 id() const { return mPortGroupId; }
const QString& userAlias() const { return mUserAlias; }
void setUserAlias(QString alias) { mUserAlias = alias; };
const QHostAddress& serverAddress() const
{ return rpcChannel->serverAddress(); }
quint16 serverPort() const
{ return rpcChannel->serverPort(); }
QAbstractSocket::SocketState state() const
{ return rpcChannel->state(); }
void processPortIdList(PbRpcController *controller);
void processPortConfigList(PbRpcController *controller);
void processAddStreamAck(PbRpcController *controller);
void processDeleteStreamAck(PbRpcController *controller);
void processModifyStreamAck(int portIndex, PbRpcController *controller);
void modifyPort(int portId, OstProto::Port portConfig);
void processModifyPortAck(PbRpcController *controller);
void processUpdatedPortConfig(PbRpcController *controller);
void getStreamIdList();
void processStreamIdList(int portIndex, PbRpcController *controller);
void getStreamConfigList();
void processStreamConfigList(int portIndex, PbRpcController *controller);
void processModifyStreamAck(OstProto::Ack *ack);
void startTx(QList<uint> *portList = NULL);
void processStartTxAck(PbRpcController *controller);
void stopTx(QList<uint> *portList = NULL);
void processStopTxAck(PbRpcController *controller);
void startCapture(QList<uint> *portList = NULL);
void processStartCaptureAck(PbRpcController *controller);
void stopCapture(QList<uint> *portList = NULL);
void processStopCaptureAck(PbRpcController *controller);
void viewCapture(QList<uint> *portList = NULL);
void processViewCaptureAck(PbRpcController *controller);
void getPortStats();
void processPortStatsList();
void clearPortStats(QList<uint> *portList = NULL);
void processClearStatsAck(PbRpcController *controller);
signals:
void portGroupDataChanged(int portGroupId, int portId = 0xFFFF);
void portListAboutToBeChanged(quint32 portGroupId);
void portListChanged(quint32 portGroupId);
void statsChanged(quint32 portGroupId);
private slots:
void on_reconnectTimer_timeout();
void on_rpcChannel_stateChanged(QAbstractSocket::SocketState state);
void on_rpcChannel_connected();
void on_rpcChannel_disconnected();
void on_rpcChannel_error(QAbstractSocket::SocketError socketError);
void when_portListChanged(quint32 portGroupId);
public slots:
void when_configApply(int portIndex);
};
#endif

133
client/portgrouplist.cpp Normal file
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portgrouplist.h"
// TODO(LOW): Remove
#include <modeltest.h>
PortGroupList::PortGroupList()
: mPortGroupListModel(this),
mStreamListModel(this),
mPortStatsModel(this, this)
{
PortGroup *pg;
#ifdef QT_NO_DEBUG
streamModelTester_ = NULL;
portModelTester_ = NULL;
portStatsModelTester_ = NULL;
#else
streamModelTester_ = new ModelTest(getStreamModel());
portModelTester_ = new ModelTest(getPortModel());
portStatsModelTester_ = new ModelTest(getPortStatsModel());
#endif
// Add the "Local" Port Group
pg = new PortGroup;
addPortGroup(*pg);
}
PortGroupList::~PortGroupList()
{
delete portStatsModelTester_;
delete portModelTester_;
delete streamModelTester_;
while (!mPortGroups.isEmpty())
delete mPortGroups.takeFirst();
}
bool PortGroupList::isPortGroup(const QModelIndex& index)
{
return mPortGroupListModel.isPortGroup(index);
}
bool PortGroupList::isPort(const QModelIndex& index)
{
return mPortGroupListModel.isPort(index);
}
PortGroup& PortGroupList::portGroup(const QModelIndex& index)
{
Q_ASSERT(mPortGroupListModel.isPortGroup(index));
return *(mPortGroups[index.row()]);
}
Port& PortGroupList::port(const QModelIndex& index)
{
Q_ASSERT(mPortGroupListModel.isPort(index));
return (*mPortGroups.at(index.parent().row())->mPorts[index.row()]);
}
void PortGroupList::addPortGroup(PortGroup &portGroup)
{
mPortGroupListModel.portGroupAboutToBeAppended();
connect(&portGroup, SIGNAL(portGroupDataChanged(int, int)),
&mPortGroupListModel, SLOT(when_portGroupDataChanged(int, int)));
#if 0
connect(&portGroup, SIGNAL(portListAboutToBeChanged(quint32)),
&mPortGroupListModel, SLOT(triggerLayoutAboutToBeChanged()));
connect(&portGroup, SIGNAL(portListChanged(quint32)),
&mPortGroupListModel, SLOT(triggerLayoutChanged()));
#endif
connect(&portGroup, SIGNAL(portListChanged(quint32)),
&mPortGroupListModel, SLOT(when_portListChanged()));
connect(&portGroup, SIGNAL(portListChanged(quint32)),
&mPortStatsModel, SLOT(when_portListChanged()));
connect(&portGroup, SIGNAL(statsChanged(quint32)),
&mPortStatsModel, SLOT(when_portGroup_stats_update(quint32)));
mPortGroups.append(&portGroup);
portGroup.connectToHost();
mPortGroupListModel.portGroupAppended();
mPortStatsModel.when_portListChanged();
}
void PortGroupList::removePortGroup(PortGroup &portGroup)
{
mPortGroupListModel.portGroupAboutToBeRemoved(&portGroup);
PortGroup* pg = mPortGroups.takeAt(mPortGroups.indexOf(&portGroup));
qDebug("after takeAt()");
mPortGroupListModel.portGroupRemoved();
delete pg;
mPortStatsModel.when_portListChanged();
}
//....................
// Private Methods
//....................
int PortGroupList::indexOfPortGroup(quint32 portGroupId)
{
for (int i = 0; i < mPortGroups.size(); i++) {
if (mPortGroups.value(i)->id() == portGroupId)
return i;
}
return -1;
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_GROUP_LIST_H
#define _PORT_GROUP_LIST_H
#include "portgroup.h"
#include <QAbstractItemModel>
#include <QItemSelection>
#include "portmodel.h"
#include "streammodel.h"
#include "portstatsmodel.h"
class PortModel;
class StreamModel;
class PortGroupList : public QObject {
Q_OBJECT
friend class PortModel;
friend class StreamModel;
friend class PortStatsModel;
QList<PortGroup*> mPortGroups;
PortModel mPortGroupListModel;
StreamModel mStreamListModel;
PortStatsModel mPortStatsModel;
QObject *streamModelTester_;
QObject *portModelTester_;
QObject *portStatsModelTester_;
// Methods
public:
PortGroupList();
~PortGroupList();
PortModel* getPortModel() { return &mPortGroupListModel; }
PortStatsModel* getPortStatsModel() { return &mPortStatsModel; }
StreamModel* getStreamModel() { return &mStreamListModel; }
bool isPortGroup(const QModelIndex& index);
bool isPort(const QModelIndex& index);
PortGroup& portGroup(const QModelIndex& index);
Port& port(const QModelIndex& index);
int numPortGroups() { return mPortGroups.size(); }
PortGroup& portGroupByIndex(int index) { return *(mPortGroups[index]); }
void addPortGroup(PortGroup &portGroup);
void removePortGroup(PortGroup &portGroup);
private:
int indexOfPortGroup(quint32 portGroupId);
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portmodel.h"
#include "portgrouplist.h"
#include <QIcon>
#include <QPainter>
#if 0
#define DBG0(x) qDebug(x)
#define DBG1(x, p1) qDebug(x, (p1))
#else
#define DBG0(x) {}
#define DBG1(x, p1) {}
#endif
PortModel::PortModel(PortGroupList *p, QObject *parent)
: QAbstractItemModel(parent)
{
pgl = p;
portIconFactory[OstProto::LinkStateUnknown][false] =
QIcon(":/icons/bullet_white.png");
portIconFactory[OstProto::LinkStateDown][false] =
QIcon(":/icons/bullet_red.png");
portIconFactory[OstProto::LinkStateUp][false] =
QIcon(":/icons/bullet_green.png");
for (int linkState = 0; linkState < kLinkStatesCount; linkState++)
{
QPixmap pixmap(":/icons/deco_exclusive.png");
QPainter painter(&pixmap);
QIcon icon = portIconFactory[linkState][false];
painter.drawPixmap(0, 0, icon.pixmap(QSize(32,32)));
portIconFactory[linkState][true] = QIcon(pixmap);
}
}
int PortModel::rowCount(const QModelIndex &parent) const
{
// qDebug("RowCount Enter\n");
if (!parent.isValid())
{
// Top Level Item
//qDebug("RowCount (Top) Exit: %d\n", pgl->mPortGroups.size());
return pgl->mPortGroups.size();
}
// qDebug("RowCount non top %d, %d, %llx\n",
// parent.row(), parent.column(), parent.internalId());
quint16 pg = (parent.internalId() >> 16) & 0xFFFF;
quint16 p = parent.internalId() & 0xFFFF;
if (p == 0xFFFF)
{
#if 0 // wrong code?
int count = 0;
foreach(PortGroup *pg, pgl->mPortGroups)
{
count += pg->numPorts();
}
//qDebug("RowCount (Mid) Exit: %d\n", count);
return count;
#endif
if (parent.column() == 0)
return pgl->mPortGroups.value(pgl->indexOfPortGroup(pg))->numPorts();
else
return 0;
}
else
{
// Leaf Item
return 0;
}
}
int PortModel::columnCount(const QModelIndex &/*parent*/) const
{
return 1; // FIXME: hardcoding
}
Qt::ItemFlags PortModel::flags(const QModelIndex &index) const
{
return QAbstractItemModel::flags(index); // FIXME: no need for this func
}
QVariant PortModel::data(const QModelIndex &index, int role) const
{
DBG0("Enter PortModel data\n");
// Check for a valid index
if (!index.isValid())
return QVariant();
DBG1("PortModel::data(index).row = %d", index.row());
DBG1("PortModel::data(index).column = %0d", index.column());
DBG1("PortModel::data(index).internalId = %08llx", index.internalId());
QModelIndex parent = index.parent();
if (!parent.isValid())
{
// Top Level Item - PortGroup
if ((role == Qt::DisplayRole))
{
DBG0("Exit PortModel data 1\n");
return QString("Port Group %1: %2 [%3:%4] (%5)").
arg(pgl->mPortGroups.at(index.row())->id()).
arg(pgl->mPortGroups.at(index.row())->userAlias()).
arg(pgl->mPortGroups.at(index.row())->serverAddress().toString()).
arg(pgl->mPortGroups.at(index.row())->serverPort()).
arg(pgl->mPortGroups.value(index.row())->numPorts());
}
else if ((role == Qt::DecorationRole))
{
DBG0("Exit PortModel data 2\n");
switch(pgl->mPortGroups.at(index.row())->state())
{
case QAbstractSocket::UnconnectedState:
return QIcon(":/icons/bullet_red.png");
case QAbstractSocket::HostLookupState:
return QIcon(":/icons/bullet_yellow.png");
case QAbstractSocket::ConnectingState:
case QAbstractSocket::ClosingState:
return QIcon(":/icons/bullet_orange.png");
case QAbstractSocket::ConnectedState:
return QIcon(":/icons/bullet_green.png");
case QAbstractSocket::BoundState:
case QAbstractSocket::ListeningState:
default:
return QIcon(":/icons/bullet_error.png");
}
}
else
{
DBG0("Exit PortModel data 3\n");
return QVariant();
}
}
else
{
if (pgl->mPortGroups.at(parent.row())->numPorts() == 0)
{
DBG0("Exit PortModel data 4\n");
return QVariant();
}
Port *port = pgl->mPortGroups.at(parent.row())->mPorts[index.row()];
// Non Top Level - Port
if ((role == Qt::DisplayRole))
{
// FIXME(LOW) - IP Address below
return QString("Port %1: %2 [%3] (%4)")
.arg(port->id())
.arg(port->name())
.arg(QHostAddress("0.0.0.0").toString())
.arg(port->description());
}
else if ((role == Qt::DecorationRole))
{
return portIconFactory[port->linkState()][port->hasExclusiveControl()];
}
else
{
DBG0("Exit PortModel data 6\n");
return QVariant();
}
}
return QVariant();
}
QVariant PortModel::headerData(int /*section*/, Qt::Orientation orientation, int role) const
{
if (role != Qt::DisplayRole)
return QVariant();
if (orientation == Qt::Horizontal)
return QVariant();
else
return QString("Name");
}
QModelIndex PortModel::index (int row, int col,
const QModelIndex & parent) const
{
if (!hasIndex(row, col, parent))
return QModelIndex();
//qDebug("index: R=%d, C=%d, PR=%d, PC=%d, PID=%llx\n",
// row, col, parent.row(), parent.column(), parent.internalId());
if (!parent.isValid())
{
// Top Level Item
quint16 pg = pgl->mPortGroups.value(row)->id(), p = 0xFFFF;
quint32 id = (pg << 16) | p;
//qDebug("index (top) dbg: PG=%d, P=%d, ID=%x\n", pg, p, id);
return createIndex(row, col, id);
}
else
{
quint16 pg = parent.internalId() >> 16;
quint16 p = pgl->mPortGroups.value(parent.row())->mPorts.value(row)->id();
quint32 id = (pg << 16) | p;
//qDebug("index (nontop) dbg: PG=%d, P=%d, ID=%x\n", pg, p, id);
return createIndex(row, col, id);
}
}
QModelIndex PortModel::parent(const QModelIndex &index) const
{
if (!index.isValid())
return QModelIndex();
//qDebug("parent: R=%d, C=%d ID=%llx\n",
// index.row(), index.column(), index.internalId());
quint16 pg = index.internalId() >> 16;
quint16 p = index.internalId() & 0x0000FFFF;
//qDebug("parent dbg: PG=%d, P=%d\n", pg, p);
if (p == 0xFFFF)
{
//qDebug("parent ret: NULL\n");
// Top Level Item - PG
return QModelIndex();
}
quint32 id = (pg << 16) | 0xFFFF;
//qDebug("parent ret: R=%d, C=%d, ID=%x\n", pg, 0, id);
return createIndex(pgl->indexOfPortGroup(pg), 0, id);
}
bool PortModel::isPortGroup(const QModelIndex& index)
{
if (index.isValid() && ((index.internalId() & 0xFFFF) == 0xFFFF))
return true;
else
return false;
}
bool PortModel::isPort(const QModelIndex& index)
{
if (index.isValid() && ((index.internalId() & 0xFFFF) != 0xFFFF))
return true;
else
return false;
}
quint32 PortModel::portGroupId(const QModelIndex& index)
{
return (index.internalId()) >> 16 & 0xFFFF;
}
quint32 PortModel::portId(const QModelIndex& index)
{
return (index.internalId()) & 0xFFFF;
}
// ----------------------------------------------
// Slots
// ----------------------------------------------
void PortModel::when_portGroupDataChanged(int portGroupId, int portId)
{
QModelIndex index;
int row;
qDebug("portGroupId = %d, portId = %d", portGroupId, portId);
if (portId == 0xFFFF)
row = pgl->indexOfPortGroup(portGroupId);
else
row = portId;
index = createIndex(row, 0, (portGroupId << 16) | portId);
emit dataChanged(index, index);
}
void PortModel::portGroupAboutToBeAppended()
{
int row;
row = pgl->mPortGroups.size();
beginInsertRows(QModelIndex(), row, row);
}
void PortModel::portGroupAppended()
{
endInsertRows();
}
void PortModel::portGroupAboutToBeRemoved(PortGroup *portGroup)
{
int row;
row = pgl->mPortGroups.indexOf(portGroup);
beginRemoveRows(QModelIndex(), row, row);
}
void PortModel::portGroupRemoved()
{
endRemoveRows();
}
void PortModel::when_portListChanged()
{
reset();
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_MODEL_H
#define _PORT_MODEL_H
#include <QAbstractItemModel>
#include <QIcon>
class PortGroupList;
class PortGroup;
class PortModel : public QAbstractItemModel
{
Q_OBJECT
friend class PortGroupList;
public:
PortModel(PortGroupList *p, QObject *parent = 0);
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
Qt::ItemFlags flags(const QModelIndex &index) const;
QVariant data(const QModelIndex &index, int role) const;
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const;
QModelIndex index (int row, int col,
const QModelIndex &parent = QModelIndex()) const;
QModelIndex parent(const QModelIndex &index) const;
bool isPortGroup(const QModelIndex& index);
bool isPort(const QModelIndex& index);
quint32 portGroupId(const QModelIndex& index);
quint32 portId(const QModelIndex& index);
private:
PortGroupList *pgl;
static const int kLinkStatesCount = 3;
static const int kExclusiveStatesCount = 2;
QIcon portIconFactory[kLinkStatesCount][kExclusiveStatesCount];
private slots:
void when_portGroupDataChanged(int portGroupId, int portId);
void portGroupAboutToBeAppended();
void portGroupAppended();
void portGroupAboutToBeRemoved(PortGroup *portGroup);
void portGroupRemoved();
void when_portListChanged();
#if 0
void triggerLayoutAboutToBeChanged();
void triggerLayoutChanged();
#endif
};
#endif

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<ui version="4.0" >
<class>PortStatsFilterDialog</class>
<widget class="QDialog" name="PortStatsFilterDialog" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>319</width>
<height>193</height>
</rect>
</property>
<property name="windowTitle" >
<string>Select Ports</string>
</property>
<property name="windowIcon" >
<iconset resource="ostinato.qrc" >:/icons/portstats_filter.png</iconset>
</property>
<layout class="QVBoxLayout" >
<item>
<layout class="QHBoxLayout" >
<item>
<widget class="QListView" name="lvUnselected" >
<property name="acceptDrops" >
<bool>false</bool>
</property>
<property name="dragEnabled" >
<bool>false</bool>
</property>
<property name="dragDropMode" >
<enum>QAbstractItemView::NoDragDrop</enum>
</property>
<property name="selectionMode" >
<enum>QAbstractItemView::ExtendedSelection</enum>
</property>
<property name="movement" >
<enum>QListView::Static</enum>
</property>
</widget>
</item>
<item>
<layout class="QVBoxLayout" >
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QToolButton" name="tbSelectIn" >
<property name="text" >
<string>></string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/arrow_right.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbSelectOut" >
<property name="text" >
<string>&lt;</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/arrow_left.png</iconset>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<widget class="QListView" name="lvSelected" >
<property name="acceptDrops" >
<bool>true</bool>
</property>
<property name="dragEnabled" >
<bool>true</bool>
</property>
<property name="dragDropOverwriteMode" >
<bool>false</bool>
</property>
<property name="dragDropMode" >
<enum>QAbstractItemView::InternalMove</enum>
</property>
<property name="selectionMode" >
<enum>QAbstractItemView::ExtendedSelection</enum>
</property>
<property name="movement" >
<enum>QListView::Free</enum>
</property>
</widget>
</item>
</layout>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons" >
<set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<tabstops>
<tabstop>lvUnselected</tabstop>
<tabstop>tbSelectIn</tabstop>
<tabstop>tbSelectOut</tabstop>
<tabstop>lvSelected</tabstop>
<tabstop>buttonBox</tabstop>
</tabstops>
<resources>
<include location="ostinato.qrc" />
</resources>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>PortStatsFilterDialog</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel" >
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel" >
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>PortStatsFilterDialog</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel" >
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel" >
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portstatsfilterdialog.h"
PortStatsFilterDialog::PortStatsFilterDialog(QWidget *parent)
: QDialog(parent)
{
setupUi(this);
mUnselected.setSortRole(PositionRole);
lvUnselected->setModel(&mUnselected);
lvSelected->setModel(&mSelected);
}
QList<uint> PortStatsFilterDialog::getItemList(bool* ok,
QAbstractItemModel *model, Qt::Orientation orientation,
QList<uint> initial)
{
QList<uint> ret;
uint count = (orientation == Qt::Vertical) ?
model->rowCount() : model->columnCount();
*ok = false;
mUnselected.clear();
mSelected.clear();
for (uint i = 0; i < count; i++)
{
QStandardItem *item;
item = new QStandardItem(model->headerData(i, orientation).toString());
item->setData(i, PositionRole);
item->setFlags(Qt::ItemIsSelectable
| Qt::ItemIsDragEnabled
//| Qt::ItemIsDropEnabled
| Qt::ItemIsEnabled);
if (initial.contains(i))
mSelected.appendRow(item);
else
mUnselected.appendRow(item);
}
// No need to sort right now 'coz we have inserted items in order
if (exec() == QDialog::Accepted)
{
uint count = mSelected.rowCount();
for (uint i = 0; i < count; i++)
{
QModelIndex index = mSelected.index(i, 0, QModelIndex());
QStandardItem *item = mSelected.itemFromIndex(index);
ret.append(item->data(PositionRole).toInt());
}
*ok = true;
}
return ret;
}
void PortStatsFilterDialog::on_tbSelectIn_clicked()
{
QList<int> rows;
foreach(QModelIndex idx, lvUnselected->selectionModel()->selectedIndexes())
rows.append(idx.row());
qSort(rows.begin(), rows.end(), qGreater<int>());
QModelIndex idx = lvSelected->selectionModel()->currentIndex();
int insertAt = idx.isValid() ? idx.row() : mSelected.rowCount();
foreach(int row, rows)
{
QList<QStandardItem*> items = mUnselected.takeRow(row);
mSelected.insertRow(insertAt, items);
}
}
void PortStatsFilterDialog::on_tbSelectOut_clicked()
{
QList<int> rows;
foreach(QModelIndex idx, lvSelected->selectionModel()->selectedIndexes())
rows.append(idx.row());
qSort(rows.begin(), rows.end(), qGreater<int>());
foreach(int row, rows)
{
QList<QStandardItem*> items = mSelected.takeRow(row);
mUnselected.appendRow(items);
}
mUnselected.sort(0);
}
void PortStatsFilterDialog::on_lvUnselected_doubleClicked(const QModelIndex &index)
{
QList<QStandardItem*> items = mUnselected.takeRow(index.row());
QModelIndex idx = lvSelected->selectionModel()->currentIndex();
int insertAt = idx.isValid() ? idx.row() : mSelected.rowCount();
mSelected.insertRow(insertAt, items);
}
void PortStatsFilterDialog::on_lvSelected_doubleClicked(const QModelIndex &index)
{
QList<QStandardItem*> items = mSelected.takeRow(index.row());
mUnselected.appendRow(items);
mUnselected.sort(0);
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_STATS_FILTER_DIALOG_H
#define _PORT_STATS_FILTER_DIALOG_H
#include <QDialog>
#include <QAbstractItemModel>
#include <QStandardItemModel>
#include "ui_portstatsfilter.h"
#include "portgrouplist.h"
class PortStatsFilterDialog : public QDialog, public Ui::PortStatsFilterDialog
{
Q_OBJECT
public:
PortStatsFilterDialog(QWidget *parent = 0);
QList<uint> getItemList(bool* ok, QAbstractItemModel *model,
Qt::Orientation orientation = Qt::Vertical,
QList<uint> initial = QList<uint>());
private:
enum ItemRole {
PositionRole = Qt::UserRole + 1
};
QStandardItemModel mUnselected;
QStandardItemModel mSelected;
private slots:
void on_tbSelectIn_clicked();
void on_tbSelectOut_clicked();
void on_lvUnselected_doubleClicked(const QModelIndex &index);
void on_lvSelected_doubleClicked(const QModelIndex &index);
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portstatsmodel.h"
#include "portgrouplist.h"
#include <QTimer>
PortStatsModel::PortStatsModel(PortGroupList *p, QObject *parent)
: QAbstractTableModel(parent)
{
pgl = p;
timer = new QTimer();
connect(timer, SIGNAL(timeout()), this, SLOT(updateStats()));
timer->start(1000);
}
PortStatsModel::~PortStatsModel()
{
timer->stop();
delete timer;
}
int PortStatsModel::rowCount(const QModelIndex &parent) const
{
if (parent.isValid())
return 0;
if (numPorts.isEmpty())
return 0;
if (numPorts.last() == 0)
return 0;
return (int) e_STAT_MAX;
}
int PortStatsModel::columnCount(const QModelIndex &parent ) const
{
if (parent.isValid())
return 0;
else
if (numPorts.isEmpty())
return 0;
else
return numPorts.last();
}
void PortStatsModel::getDomainIndexes(const QModelIndex &index,
uint &portGroupIdx, uint &portIdx) const
{
int portNum;
// TODO(LOW): Optimize using binary search: see qLowerBound()
portNum = index.column() + 1;
for (portGroupIdx = 0; portGroupIdx < (uint) numPorts.size(); portGroupIdx++)
if (portNum <= numPorts.at(portGroupIdx))
break;
if (portGroupIdx)
{
if (numPorts.at(portGroupIdx -1))
portIdx = (portNum - 1) % numPorts.at(portGroupIdx - 1);
else
portIdx = portNum - 1;
}
else
portIdx = portNum - 1;
//qDebug("PSM: %d - %d, %d", index.column(), portGroupIdx, portIdx);
}
QVariant PortStatsModel::data(const QModelIndex &index, int role) const
{
uint pgidx, pidx;
int row;
// Check for a valid index
if (!index.isValid())
return QVariant();
// Check for row/column limits
row = index.row();
if (row >= e_STAT_MAX)
return QVariant();
if (numPorts.isEmpty())
return QVariant();
if (index.column() >= (numPorts.last()))
return QVariant();
getDomainIndexes(index, pgidx, pidx);
// Check role
if (role == Qt::DisplayRole)
{
OstProto::PortStats stats;
stats = pgl->mPortGroups.at(pgidx)->mPorts[pidx]->getStats();
switch(row)
{
// States
case e_LINK_STATE:
return LinkStateName.at(stats.state().link_state());
case e_TRANSMIT_STATE:
return BoolStateName.at(stats.state().is_transmit_on());
case e_CAPTURE_STATE:
return BoolStateName.at(stats.state().is_capture_on());
// Statistics
case e_STAT_FRAMES_RCVD:
return quint64(stats.rx_pkts());
case e_STAT_FRAMES_SENT:
return quint64(stats.tx_pkts());
case e_STAT_FRAME_SEND_RATE:
return quint64(stats.tx_pps());
case e_STAT_FRAME_RECV_RATE:
return quint64(stats.rx_pps());
case e_STAT_BYTES_RCVD:
return quint64(stats.rx_bytes());
case e_STAT_BYTES_SENT:
return quint64(stats.tx_bytes());
case e_STAT_BYTE_SEND_RATE:
return quint64(stats.tx_bps());
case e_STAT_BYTE_RECV_RATE:
return quint64(stats.rx_bps());
#if 0
case e_STAT_FRAMES_RCVD_NIC:
return stats.rx_pkts_nic();
case e_STAT_FRAMES_SENT_NIC:
return stats.tx_pkts_nic();
case e_STAT_BYTES_RCVD_NIC:
return stats.rx_bytes_nic();
case e_STAT_BYTES_SENT_NIC:
return stats.tx_bytes_nic();
#endif
case e_STAT_RX_DROPS : return quint64(stats.rx_drops());
case e_STAT_RX_ERRORS: return quint64(stats.rx_errors());
case e_STAT_RX_FIFO_ERRORS: return quint64(stats.rx_fifo_errors());
case e_STAT_RX_FRAME_ERRORS: return quint64(stats.rx_frame_errors());
default:
qWarning("%s: Unhandled stats id %d\n", __FUNCTION__,
index.row());
return 0;
}
}
else if (role == Qt::TextAlignmentRole)
{
if (row >= e_STATE_START && row <= e_STATE_END)
return Qt::AlignHCenter;
else if (row >= e_STATISTICS_START && row <= e_STATISTICS_END)
return Qt::AlignRight;
else
return QVariant();
}
else
return QVariant();
}
QVariant PortStatsModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role == Qt::ToolTipRole)
{
if (orientation == Qt::Horizontal)
{
QString notes;
uint portGroupIdx, portIdx;
getDomainIndexes(index(0, section), portGroupIdx, portIdx);
notes = pgl->mPortGroups.at(portGroupIdx)->mPorts[portIdx]->notes();
if (!notes.isEmpty())
return notes;
else
return QVariant();
}
else
return QVariant();
}
if (role != Qt::DisplayRole)
return QVariant();
if (orientation == Qt::Horizontal)
{
uint portGroupIdx, portIdx;
QString portName;
getDomainIndexes(index(0, section), portGroupIdx, portIdx);
portName = QString("Port %1-%2").arg(portGroupIdx).arg(portIdx);
if (portGroupIdx < (uint) pgl->mPortGroups.size()
&& portIdx < (uint) pgl->mPortGroups.at(portGroupIdx)->mPorts.size())
{
if (!pgl->mPortGroups.at(portGroupIdx)->mPorts[portIdx]->notes()
.isEmpty())
portName += " *";
}
return portName;
}
else
return PortStatName.at(section);
}
void PortStatsModel::portListFromIndex(QModelIndexList indices,
QList<PortGroupAndPortList> &portList)
{
int i, j;
QModelIndexList selectedCols(indices);
portList.clear();
//selectedCols = indices.selectedColumns();
for (i = 0; i < selectedCols.size(); i++)
{
uint portGroupIdx, portIdx;
getDomainIndexes(selectedCols.at(i), portGroupIdx, portIdx);
for (j = 0; j < portList.size(); j++)
{
if (portList[j].portGroupId == portGroupIdx)
break;
}
if (j >= portList.size())
{
// PortGroup Not found
PortGroupAndPortList p;
p.portGroupId = portGroupIdx;
p.portList.append(portIdx);
portList.append(p);
}
else
{
// PortGroup found
portList[j].portList.append(portIdx);
}
}
}
//
// Slots
//
void PortStatsModel::when_portListChanged()
{
int i, count = 0;
// recalc numPorts
while (numPorts.size())
numPorts.removeFirst();
for (i = 0; i < pgl->mPortGroups.size(); i++)
{
count += pgl->mPortGroups.at(i)->numPorts();
numPorts.append(count);
}
reset();
}
void PortStatsModel::on_portStatsUpdate(int port, void* /*stats*/)
{
QModelIndex topLeft = index(port, 0, QModelIndex());
QModelIndex bottomRight = index(port, e_STAT_MAX, QModelIndex());
emit dataChanged(topLeft, bottomRight);
}
void PortStatsModel::updateStats()
{
// Request each portgroup to fetch updated stats - the port group
// raises a signal once updated stats are available
for (int i = 0; i < pgl->mPortGroups.size(); i++)
pgl->mPortGroups[i]->getPortStats();
}
void PortStatsModel::when_portGroup_stats_update(quint32 /*portGroupId*/)
{
// FIXME(MED): update only the changed ports, not all
QModelIndex topLeft = index(0, 0, QModelIndex());
QModelIndex bottomRight = index(rowCount(), columnCount(), QModelIndex());
emit dataChanged(topLeft, bottomRight);
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_STATS_MODEL_H
#define _PORT_STATS_MODEL_H
#include <QAbstractTableModel>
#include <QStringList>
class QTimer;
typedef enum {
// State
e_STATE_START = 0,
e_LINK_STATE = e_STATE_START,
e_TRANSMIT_STATE,
e_CAPTURE_STATE,
e_STATE_END = e_CAPTURE_STATE,
// Statistics
e_STATISTICS_START,
e_STAT_FRAMES_RCVD = e_STATISTICS_START,
e_STAT_FRAMES_SENT,
e_STAT_FRAME_SEND_RATE,
e_STAT_FRAME_RECV_RATE,
e_STAT_BYTES_RCVD,
e_STAT_BYTES_SENT,
e_STAT_BYTE_SEND_RATE,
e_STAT_BYTE_RECV_RATE,
#if 0
e_STAT_FRAMES_RCVD_NIC,
e_STAT_FRAMES_SENT_NIC,
e_STAT_BYTES_RCVD_NIC,
e_STAT_BYTES_SENT_NIC,
#endif
// Rx Errors
e_STAT_RX_DROPS,
e_STAT_RX_ERRORS,
e_STAT_RX_FIFO_ERRORS,
e_STAT_RX_FRAME_ERRORS,
e_STATISTICS_END = e_STAT_RX_FRAME_ERRORS,
e_STAT_MAX
} PortStat;
static QStringList PortStatName = (QStringList()
<< "Link State"
<< "Transmit State"
<< "Capture State"
<< "Frames Received"
<< "Frames Sent"
<< "Frame Send Rate (fps)"
<< "Frame Receive Rate (fps)"
<< "Bytes Received"
<< "Bytes Sent"
<< "Byte Send Rate (Bps)"
<< "Byte Receive Rate (Bps)"
#if 0
<< "Frames Received (NIC)"
<< "Frames Sent (NIC)"
<< "Bytes Received (NIC)"
<< "Bytes Sent (NIC)"
#endif
<< "Receive Drops"
<< "Receive Errors"
<< "Receive Fifo Errors"
<< "Receive Frame Errors"
);
static QStringList LinkStateName = (QStringList()
<< "Unknown"
<< "Down"
<< "Up"
);
static QStringList BoolStateName = (QStringList()
<< "Off"
<< "On"
);
class PortGroupList;
class PortStatsModel : public QAbstractTableModel
{
Q_OBJECT
public:
PortStatsModel(PortGroupList *p, QObject *parent = 0);
~PortStatsModel();
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
QVariant data(const QModelIndex &index, int role) const;
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const;
class PortGroupAndPortList {
public:
uint portGroupId;
QList<uint> portList;
};
void portListFromIndex(QModelIndexList indices,
QList<PortGroupAndPortList> &portList);
public slots:
void when_portListChanged();
void on_portStatsUpdate(int port, void*stats);
void when_portGroup_stats_update(quint32 portGroupId);
private slots:
void updateStats();
private:
PortGroupList *pgl;
// numPorts stores the num of ports per portgroup
// in the same order as the portgroups are index in the pgl
// Also it stores them as cumulative totals
QList<quint16> numPorts;
QTimer *timer;
void getDomainIndexes(const QModelIndex &index,
uint &portGroupIdx, uint &portIdx) const;
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portstatswindow.h"
#include "portstatsmodel.h"
#include "portstatsfilterdialog.h"
#include "QHeaderView"
PortStatsWindow::PortStatsWindow(PortGroupList *pgl, QWidget *parent)
: QWidget(parent)
{
setupUi(this);
this->pgl = pgl;
model = pgl->getPortStatsModel();
tvPortStats->setModel(model);
tvPortStats->verticalHeader()->setHighlightSections(false);
tvPortStats->verticalHeader()->setDefaultSectionSize(
tvPortStats->verticalHeader()->minimumSectionSize());
}
PortStatsWindow::~PortStatsWindow()
{
}
/* ------------- SLOTS -------------- */
void PortStatsWindow::on_tbStartTransmit_clicked()
{
QList<PortStatsModel::PortGroupAndPortList> pgpl;
// Get selected ports
model->portListFromIndex(tvPortStats->selectionModel()->selectedColumns(),
pgpl);
// Clear selected ports, portgroup by portgroup
for (int i = 0; i < pgpl.size(); i++)
{
pgl->portGroupByIndex(pgpl.at(i).portGroupId).
startTx(&pgpl[i].portList);
}
}
void PortStatsWindow::on_tbStopTransmit_clicked()
{
QList<PortStatsModel::PortGroupAndPortList> pgpl;
// Get selected ports
model->portListFromIndex(tvPortStats->selectionModel()->selectedColumns(),
pgpl);
// Clear selected ports, portgroup by portgroup
for (int i = 0; i < pgpl.size(); i++)
{
pgl->portGroupByIndex(pgpl.at(i).portGroupId).
stopTx(&pgpl[i].portList);
}
}
void PortStatsWindow::on_tbStartCapture_clicked()
{
// TODO(MED)
QList<PortStatsModel::PortGroupAndPortList> pgpl;
// Get selected ports
model->portListFromIndex(tvPortStats->selectionModel()->selectedColumns(),
pgpl);
// Clear selected ports, portgroup by portgroup
for (int i = 0; i < pgpl.size(); i++)
{
pgl->portGroupByIndex(pgpl.at(i).portGroupId).
startCapture(&pgpl[i].portList);
}
}
void PortStatsWindow::on_tbStopCapture_clicked()
{
// TODO(MED)
QList<PortStatsModel::PortGroupAndPortList> pgpl;
// Get selected ports
model->portListFromIndex(tvPortStats->selectionModel()->selectedColumns(),
pgpl);
// Clear selected ports, portgroup by portgroup
for (int i = 0; i < pgpl.size(); i++)
{
pgl->portGroupByIndex(pgpl.at(i).portGroupId).
stopCapture(&pgpl[i].portList);
}
}
void PortStatsWindow::on_tbViewCapture_clicked()
{
// TODO(MED)
QList<PortStatsModel::PortGroupAndPortList> pgpl;
// Get selected ports
model->portListFromIndex(tvPortStats->selectionModel()->selectedColumns(),
pgpl);
// Clear selected ports, portgroup by portgroup
for (int i = 0; i < pgpl.size(); i++)
{
pgl->portGroupByIndex(pgpl.at(i).portGroupId).
viewCapture(&pgpl[i].portList);
}
}
void PortStatsWindow::on_tbClear_clicked()
{
QList<PortStatsModel::PortGroupAndPortList> portList;
// Get selected ports
model->portListFromIndex(tvPortStats->selectionModel()->selectedColumns(),
portList);
// Clear selected ports, portgroup by portgroup
for (int i = 0; i < portList.size(); i++)
{
pgl->portGroupByIndex(portList.at(i).portGroupId).
clearPortStats(&portList[i].portList);
}
}
void PortStatsWindow::on_tbClearAll_clicked()
{
for (int i = 0; i < pgl->numPortGroups(); i++)
{
pgl->portGroupByIndex(0).clearPortStats();
}
}
void PortStatsWindow::on_tbFilter_clicked()
{
bool ok;
QList<uint> currentColumns, newColumns;
PortStatsFilterDialog dialog;
for(int i = 0; i < model->columnCount(); i++)
if (!tvPortStats->isColumnHidden(i))
currentColumns.append(i);
newColumns = dialog.getItemList(&ok, model, Qt::Horizontal, currentColumns);
if (ok)
{
// hide/show sections first ...
for(int i = 0; i < model->columnCount(); i++)
tvPortStats->setColumnHidden(i, !newColumns.contains(i));
// ... then for the 'shown' columns, set the visual index
for(int i = 0; i < newColumns.size(); i++)
{
tvPortStats->horizontalHeader()->moveSection(tvPortStats->
horizontalHeader()->visualIndex(newColumns.at(i)), i);
}
}
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORT_STATS_WINDOW_H
#define _PORT_STATS_WINDOW_H
#include <QDialog>
#include <QAbstractItemModel>
#include "ui_portstatswindow.h"
#include "portgrouplist.h"
#include "portstatsmodel.h"
class PortStatsWindow : public QWidget, public Ui::PortStatsWindow
{
Q_OBJECT
public:
PortStatsWindow(PortGroupList *pgl, QWidget *parent = 0);
~PortStatsWindow();
private:
PortGroupList *pgl;
PortStatsModel *model;
private slots:
void on_tbStartTransmit_clicked();
void on_tbStopTransmit_clicked();
void on_tbStartCapture_clicked();
void on_tbStopCapture_clicked();
void on_tbViewCapture_clicked();
void on_tbClear_clicked();
void on_tbClearAll_clicked();
void on_tbFilter_clicked();
};
#endif

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<ui version="4.0" >
<class>PortStatsWindow</class>
<widget class="QWidget" name="PortStatsWindow" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>502</width>
<height>415</height>
</rect>
</property>
<property name="windowTitle" >
<string>Form</string>
</property>
<layout class="QVBoxLayout" >
<item>
<widget class="QFrame" name="frame" >
<property name="frameShape" >
<enum>QFrame::Panel</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Raised</enum>
</property>
<layout class="QHBoxLayout" >
<item>
<widget class="QToolButton" name="tbStartTransmit" >
<property name="toolTip" >
<string>Start Tx</string>
</property>
<property name="statusTip" >
<string>Starts transmit on selected port(s)</string>
</property>
<property name="text" >
<string>Start Transmit</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/control_play.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbStopTransmit" >
<property name="toolTip" >
<string>Stop Tx</string>
</property>
<property name="statusTip" >
<string>Stops transmit on selected port(s)</string>
</property>
<property name="text" >
<string>Stop Trasmit</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/control_stop.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbClear" >
<property name="toolTip" >
<string>Clear Selected Port Stats</string>
</property>
<property name="statusTip" >
<string>Clears statistics of the selected port(s)</string>
</property>
<property name="text" >
<string>Clear</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portstats_clear.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbClearAll" >
<property name="toolTip" >
<string>Clear All Ports Stats</string>
</property>
<property name="statusTip" >
<string>Clears statistics of all ports</string>
</property>
<property name="text" >
<string>Clear All</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portstats_clear_all.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbStartCapture" >
<property name="toolTip" >
<string>Start Capture</string>
</property>
<property name="statusTip" >
<string>Captures packets on the selected port(s)</string>
</property>
<property name="text" >
<string>Start Capture</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/sound_none.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbStopCapture" >
<property name="toolTip" >
<string>Stop Capture</string>
</property>
<property name="statusTip" >
<string>End capture on selecteed port(s)</string>
</property>
<property name="text" >
<string>Stop Capture</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/sound_mute.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="QToolButton" name="tbViewCapture" >
<property name="toolTip" >
<string>View Capture Buffer</string>
</property>
<property name="statusTip" >
<string>View captured packets on selected port(s)</string>
</property>
<property name="text" >
<string>View Capture</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/magnifier.png</iconset>
</property>
</widget>
</item>
<item>
<widget class="Line" name="line" >
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QToolButton" name="tbFilter" >
<property name="statusTip" >
<string>Select which ports to view</string>
</property>
<property name="text" >
<string>Filter</string>
</property>
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portstats_filter.png</iconset>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QTableView" name="tvPortStats" />
</item>
</layout>
</widget>
<resources>
<include location="ostinato.qrc" />
</resources>
<connections/>
</ui>

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "portswindow.h"
#include "abstractfileformat.h"
#include "portconfigdialog.h"
#include "streamconfigdialog.h"
#include "streamlistdelegate.h"
#include <QFileInfo>
#include <QInputDialog>
#include <QItemSelectionModel>
#include <QMessageBox>
PortsWindow::PortsWindow(PortGroupList *pgl, QWidget *parent)
: QWidget(parent)
{
QAction *sep;
delegate = new StreamListDelegate;
//slm = new StreamListModel();
//plm = new PortGroupList();
plm = pgl;
setupUi(this);
tvPortList->header()->hide();
tvStreamList->setItemDelegate(delegate);
tvStreamList->verticalHeader()->setDefaultSectionSize(
tvStreamList->verticalHeader()->minimumSectionSize());
// Populate PortList Context Menu Actions
tvPortList->addAction(actionNew_Port_Group);
tvPortList->addAction(actionDelete_Port_Group);
tvPortList->addAction(actionConnect_Port_Group);
tvPortList->addAction(actionDisconnect_Port_Group);
tvPortList->addAction(actionExclusive_Control);
tvPortList->addAction(actionPort_Configuration);
// Populate StramList Context Menu Actions
tvStreamList->addAction(actionNew_Stream);
tvStreamList->addAction(actionEdit_Stream);
tvStreamList->addAction(actionDelete_Stream);
sep = new QAction(this);
sep->setSeparator(true);
tvStreamList->addAction(sep);
tvStreamList->addAction(actionOpen_Streams);
tvStreamList->addAction(actionSave_Streams);
// PortList and StreamList actions combined make this window's actions
addActions(tvPortList->actions());
sep = new QAction(this);
sep->setSeparator(true);
addAction(sep);
addActions(tvStreamList->actions());
tvStreamList->setModel(plm->getStreamModel());
tvPortList->setModel(plm->getPortModel());
connect( plm->getPortModel(),
SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)),
this, SLOT(when_portModel_dataChanged(const QModelIndex&,
const QModelIndex&)));
connect(plm->getPortModel(), SIGNAL(modelReset()),
SLOT(when_portModel_reset()));
connect( tvPortList->selectionModel(),
SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
this, SLOT(when_portView_currentChanged(const QModelIndex&,
const QModelIndex&)));
connect(plm->getStreamModel(), SIGNAL(rowsInserted(QModelIndex, int, int)),
SLOT(updateStreamViewActions()));
connect(plm->getStreamModel(), SIGNAL(rowsRemoved(QModelIndex, int, int)),
SLOT(updateStreamViewActions()));
connect(tvStreamList->selectionModel(),
SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
SLOT(updateStreamViewActions()));
connect(tvStreamList->selectionModel(),
SIGNAL(selectionChanged(const QItemSelection&, const QItemSelection&)),
SLOT(updateStreamViewActions()));
tvStreamList->resizeColumnToContents(StreamModel::StreamIcon);
tvStreamList->resizeColumnToContents(StreamModel::StreamStatus);
// Initially we don't have any ports/streams - so send signal triggers
when_portView_currentChanged(QModelIndex(), QModelIndex());
updateStreamViewActions();
connect(plm->getStreamModel(),
SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)),
this, SLOT(streamModelDataChanged()));
connect(plm->getStreamModel(),
SIGNAL(modelReset()),
this, SLOT(streamModelDataChanged()));
}
void PortsWindow::streamModelDataChanged()
{
if (plm->isPort(tvPortList->currentIndex()))
plm->port(tvPortList->currentIndex()).recalculateAverageRates();
}
PortsWindow::~PortsWindow()
{
delete delegate;
}
void PortsWindow::on_tvStreamList_activated(const QModelIndex & index)
{
StreamConfigDialog *scd;
int ret;
if (!index.isValid())
{
qDebug("%s: invalid index", __FUNCTION__);
return;
}
scd = new StreamConfigDialog(plm->port(tvPortList->currentIndex()),
index.row(), this);
qDebug("stream list activated\n");
ret = scd->exec();
if (ret == QDialog::Accepted)
plm->port(tvPortList->currentIndex()).recalculateAverageRates();
delete scd;
}
void PortsWindow::when_portView_currentChanged(const QModelIndex& current,
const QModelIndex& previous)
{
plm->getStreamModel()->setCurrentPortIndex(current);
updatePortViewActions(current);
updateStreamViewActions();
qDebug("In %s", __FUNCTION__);
if (previous.isValid() && plm->isPort(previous))
{
disconnect(&(plm->port(previous)), SIGNAL(portRateChanged(int, int)),
this, SLOT(updatePortRates()));
}
if (!current.isValid())
{
qDebug("setting stacked widget to blank page");
swDetail->setCurrentIndex(2); // blank page
}
else
{
if (plm->isPortGroup(current))
{
swDetail->setCurrentIndex(1); // portGroup detail page
}
else if (plm->isPort(current))
{
swDetail->setCurrentIndex(0); // port detail page
updatePortRates();
connect(&(plm->port(current)), SIGNAL(portRateChanged(int, int)),
SLOT(updatePortRates()));
}
}
}
void PortsWindow::when_portModel_dataChanged(const QModelIndex& topLeft,
const QModelIndex& bottomRight)
{
qDebug("In %s", __FUNCTION__);
#if 0 // not sure why the >= <= operators are not overloaded in QModelIndex
if ((tvPortList->currentIndex() >= topLeft) &&
(tvPortList->currentIndex() <= bottomRight))
#endif
if (((topLeft < tvPortList->currentIndex()) ||
(topLeft == tvPortList->currentIndex())) &&
(((tvPortList->currentIndex() < bottomRight)) ||
(tvPortList->currentIndex() == bottomRight)))
{
// Update UI to reflect potential change in exclusive mode,
// transmit mode et al
when_portView_currentChanged(tvPortList->currentIndex(),
tvPortList->currentIndex());
}
}
void PortsWindow::when_portModel_reset()
{
when_portView_currentChanged(QModelIndex(), tvPortList->currentIndex());
}
void PortsWindow::on_averagePacketsPerSec_editingFinished()
{
QModelIndex current = tvPortList->currentIndex();
Q_ASSERT(plm->isPort(current));
bool isOk;
double pps = QLocale().toDouble(averagePacketsPerSec->text(), &isOk);
plm->port(current).setAveragePacketRate(pps);
}
void PortsWindow::on_averageBitsPerSec_editingFinished()
{
QModelIndex current = tvPortList->currentIndex();
Q_ASSERT(plm->isPort(current));
bool isOk;
double bps = QLocale().toDouble(averageBitsPerSec->text(), &isOk);
plm->port(current).setAverageBitRate(bps);
}
void PortsWindow::updatePortRates()
{
QModelIndex current = tvPortList->currentIndex();
if (!current.isValid())
return;
if (!plm->isPort(current))
return;
averagePacketsPerSec->setText(QString("%L1")
.arg(plm->port(current).averagePacketRate(), 0, 'f', 4));
averageBitsPerSec->setText(QString("%L1")
.arg(plm->port(current).averageBitRate(), 0, 'f', 0));
}
void PortsWindow::updateStreamViewActions()
{
// For some reason hasSelection() returns true even if selection size is 0
// so additional check for size introduced
if (tvStreamList->selectionModel()->hasSelection() &&
(tvStreamList->selectionModel()->selection().size() > 0))
{
qDebug("Has selection %d",
tvStreamList->selectionModel()->selection().size());
// If more than one non-contiguous ranges selected,
// disable "New" and "Edit"
if (tvStreamList->selectionModel()->selection().size() > 1)
{
actionNew_Stream->setDisabled(true);
actionEdit_Stream->setDisabled(true);
}
else
{
actionNew_Stream->setEnabled(true);
// Enable "Edit" only if the single range has a single row
if (tvStreamList->selectionModel()->selection().at(0).height() > 1)
actionEdit_Stream->setDisabled(true);
else
actionEdit_Stream->setEnabled(true);
}
// Delete is always enabled as long as we have a selection
actionDelete_Stream->setEnabled(true);
}
else
{
qDebug("No selection");
if (plm->isPort(tvPortList->currentIndex()))
actionNew_Stream->setEnabled(true);
else
actionNew_Stream->setDisabled(true);
actionEdit_Stream->setDisabled(true);
actionDelete_Stream->setDisabled(true);
}
actionOpen_Streams->setEnabled(plm->isPort(
tvPortList->selectionModel()->currentIndex()));
actionSave_Streams->setEnabled(tvStreamList->model()->rowCount() > 0);
}
void PortsWindow::updatePortViewActions(const QModelIndex& current)
{
if (!current.isValid())
{
qDebug("current is now invalid");
actionDelete_Port_Group->setDisabled(true);
actionConnect_Port_Group->setDisabled(true);
actionDisconnect_Port_Group->setDisabled(true);
actionExclusive_Control->setDisabled(true);
actionPort_Configuration->setDisabled(true);
goto _EXIT;
}
qDebug("currentChanged %llx", current.internalId());
if (plm->isPortGroup(current))
{
actionDelete_Port_Group->setEnabled(true);
actionExclusive_Control->setDisabled(true);
actionPort_Configuration->setDisabled(true);
switch(plm->portGroup(current).state())
{
case QAbstractSocket::UnconnectedState:
case QAbstractSocket::ClosingState:
qDebug("state = unconnected|closing");
actionConnect_Port_Group->setEnabled(true);
actionDisconnect_Port_Group->setDisabled(true);
break;
case QAbstractSocket::HostLookupState:
case QAbstractSocket::ConnectingState:
case QAbstractSocket::ConnectedState:
qDebug("state = lookup|connecting|connected");
actionConnect_Port_Group->setDisabled(true);
actionDisconnect_Port_Group->setEnabled(true);
break;
case QAbstractSocket::BoundState:
case QAbstractSocket::ListeningState:
default:
// FIXME(LOW): indicate error
qDebug("unexpected state");
break;
}
}
else if (plm->isPort(current))
{
actionDelete_Port_Group->setDisabled(true);
actionConnect_Port_Group->setDisabled(true);
actionDisconnect_Port_Group->setDisabled(true);
actionExclusive_Control->setEnabled(true);
if (plm->port(current).hasExclusiveControl())
actionExclusive_Control->setChecked(true);
else
actionExclusive_Control->setChecked(false);
actionPort_Configuration->setEnabled(true);
}
_EXIT:
return;
}
void PortsWindow::on_pbApply_clicked()
{
QModelIndex curPort;
QModelIndex curPortGroup;
curPort = tvPortList->selectionModel()->currentIndex();
if (!curPort.isValid())
{
qDebug("%s: curPort is invalid", __FUNCTION__);
goto _exit;
}
if (!plm->isPort(curPort))
{
qDebug("%s: curPort is not a port", __FUNCTION__);
goto _exit;
}
if (plm->port(curPort).getStats().state().is_transmit_on())
{
QMessageBox::information(0, "Configuration Change",
"Please stop transmit on the port before applying any changes");
goto _exit;
}
curPortGroup = plm->getPortModel()->parent(curPort);
if (!curPortGroup.isValid())
{
qDebug("%s: curPortGroup is invalid", __FUNCTION__);
goto _exit;
}
if (!plm->isPortGroup(curPortGroup))
{
qDebug("%s: curPortGroup is not a portGroup", __FUNCTION__);
goto _exit;
}
// FIXME(HI): shd this be a signal?
//portGroup.when_configApply(port);
// FIXME(MED): mixing port id and index!!!
plm->portGroup(curPortGroup).when_configApply(plm->port(curPort).id());
_exit:
return;
#if 0
// TODO (LOW): This block is for testing only
QModelIndex current = tvPortList->selectionModel()->currentIndex();
if (current.isValid())
qDebug("current = %llx", current.internalId());
else
qDebug("current is invalid");
#endif
}
void PortsWindow::on_actionNew_Port_Group_triggered()
{
bool ok;
QString text = QInputDialog::getText(this,
"Add Port Group", "Port Group Address (IP[:Port])",
QLineEdit::Normal, lastNewPortGroup, &ok);
if (ok)
{
QStringList addr = text.split(":");
if (addr.size() == 1) // Port unspecified
addr.append(QString().setNum(DEFAULT_SERVER_PORT));
PortGroup *pg = new PortGroup(QHostAddress(addr[0]),addr[1].toUShort());
plm->addPortGroup(*pg);
lastNewPortGroup = text;
}
}
void PortsWindow::on_actionDelete_Port_Group_triggered()
{
QModelIndex current = tvPortList->selectionModel()->currentIndex();
if (current.isValid())
plm->removePortGroup(plm->portGroup(current));
}
void PortsWindow::on_actionConnect_Port_Group_triggered()
{
QModelIndex current = tvPortList->selectionModel()->currentIndex();
if (current.isValid())
plm->portGroup(current).connectToHost();
}
void PortsWindow::on_actionDisconnect_Port_Group_triggered()
{
QModelIndex current = tvPortList->selectionModel()->currentIndex();
if (current.isValid())
plm->portGroup(current).disconnectFromHost();
}
void PortsWindow::on_actionExclusive_Control_triggered(bool checked)
{
QModelIndex current = tvPortList->selectionModel()->currentIndex();
if (plm->isPort(current))
{
OstProto::Port config;
config.set_is_exclusive_control(checked);
plm->portGroup(current.parent()).modifyPort(current.row(), config);
}
}
void PortsWindow::on_actionPort_Configuration_triggered()
{
QModelIndex current = tvPortList->selectionModel()->currentIndex();
if (!plm->isPort(current))
return;
OstProto::Port config;
config.set_transmit_mode(plm->port(current).transmitMode());
config.set_is_exclusive_control(plm->port(current).hasExclusiveControl());
PortConfigDialog dialog(config, this);
if (dialog.exec() == QDialog::Accepted)
plm->portGroup(current.parent()).modifyPort(current.row(), config);
}
void PortsWindow::on_actionNew_Stream_triggered()
{
qDebug("New Stream Action");
// In case nothing is selected, insert 1 row at the top
int row = 0, count = 1;
// In case we have a single range selected; insert as many rows as
// in the singe selected range before the top of the selected range
if (tvStreamList->selectionModel()->selection().size() == 1)
{
row = tvStreamList->selectionModel()->selection().at(0).top();
count = tvStreamList->selectionModel()->selection().at(0).height();
}
plm->getStreamModel()->insertRows(row, count);
}
void PortsWindow::on_actionEdit_Stream_triggered()
{
qDebug("Edit Stream Action");
// Ensure we have only one range selected which contains only one row
if ((tvStreamList->selectionModel()->selection().size() == 1) &&
(tvStreamList->selectionModel()->selection().at(0).height() == 1))
{
on_tvStreamList_activated(tvStreamList->selectionModel()->
selection().at(0).topLeft());
}
}
void PortsWindow::on_actionDelete_Stream_triggered()
{
qDebug("Delete Stream Action");
QModelIndex index;
if (tvStreamList->selectionModel()->hasSelection())
{
qDebug("SelectedIndexes %d",
tvStreamList->selectionModel()->selectedRows().size());
while(tvStreamList->selectionModel()->selectedRows().size())
{
index = tvStreamList->selectionModel()->selectedRows().at(0);
plm->getStreamModel()->removeRows(index.row(), 1);
}
}
else
qDebug("No selection");
}
void PortsWindow::on_actionOpen_Streams_triggered()
{
qDebug("Open Streams Action");
QModelIndex current = tvPortList->selectionModel()->currentIndex();
static QString dirName;
QString fileName;
QString errorStr;
bool append = true;
bool ret;
Q_ASSERT(plm->isPort(current));
fileName = QFileDialog::getOpenFileName(this, tr("Open Streams"), dirName);
if (fileName.isEmpty())
goto _exit;
if (tvStreamList->model()->rowCount())
{
QMessageBox msgBox(QMessageBox::Question, qApp->applicationName(),
tr("Append to existing streams? Or overwrite?"),
QMessageBox::NoButton, this);
QPushButton *appendBtn = msgBox.addButton(tr("Append"),
QMessageBox::ActionRole);
QPushButton *overwriteBtn = msgBox.addButton(tr("Overwrite"),
QMessageBox::ActionRole);
QPushButton *cancelBtn = msgBox.addButton(QMessageBox::Cancel);
msgBox.exec();
if (msgBox.clickedButton() == cancelBtn)
goto _exit;
else if (msgBox.clickedButton() == appendBtn)
append = true;
else if (msgBox.clickedButton() == overwriteBtn)
append = false;
else
Q_ASSERT(false);
}
ret = plm->port(current).openStreams(fileName, append, errorStr);
if (!ret || !errorStr.isEmpty())
{
QMessageBox msgBox(this);
QStringList str = errorStr.split("\n\n\n\n");
msgBox.setIcon(ret ? QMessageBox::Warning : QMessageBox::Critical);
msgBox.setWindowTitle(qApp->applicationName());
msgBox.setText(str.at(0));
if (str.size() > 1)
msgBox.setDetailedText(str.at(1));
msgBox.setStandardButtons(QMessageBox::Ok);
msgBox.exec();
}
dirName = QFileInfo(fileName).absolutePath();
_exit:
return;
}
void PortsWindow::on_actionSave_Streams_triggered()
{
qDebug("Save Streams Action");
QModelIndex current = tvPortList->selectionModel()->currentIndex();
static QString fileName;
QStringList fileTypes = AbstractFileFormat::supportedFileTypes();
QString fileType;
QString errorStr;
QFileDialog::Options options;
// On Mac OS with Native Dialog, getSaveFileName() ignores fileType
// which we need.On some Linux distros the native dialog can't
// distinguish between Ostinato(*) and PCAP(*)
#if defined(Q_OS_MAC) || defined(Q_OS_UNIX)
options |= QFileDialog::DontUseNativeDialog;
#endif
if (fileTypes.size())
fileType = fileTypes.at(0);
Q_ASSERT(plm->isPort(current));
_retry:
fileName = QFileDialog::getSaveFileName(this, tr("Save Streams"),
fileName, fileTypes.join(";;"), &fileType, options);
if (fileName.isEmpty())
goto _exit;
fileType = fileType.remove(QRegExp("\\(.*\\)")).trimmed();
if (!fileType.startsWith("Ostinato"))
{
if (QMessageBox::warning(this, tr("Ostinato"),
QString("You have chosen to save in %1 format. All stream "
"attributes may not be saved in this format.\n\n"
"It is recommended to save in native Ostinato format.\n\n"
"Continue to save in %2 format?").arg(fileType).arg(fileType),
QMessageBox::Yes|QMessageBox::No,
QMessageBox::No) != QMessageBox::Yes)
goto _retry;
}
// TODO: all or selected?
if (!plm->port(current).saveStreams(fileName, fileType, errorStr))
QMessageBox::critical(this, qApp->applicationName(), errorStr);
else if (!errorStr.isEmpty())
QMessageBox::warning(this, qApp->applicationName(), errorStr);
fileName = QFileInfo(fileName).absolutePath();
_exit:
return;
}

86
client/portswindow.h Normal file
View File

@ -0,0 +1,86 @@
/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PORTS_WINDOW_H
#define _PORTS_WINDOW_H
#include <QWidget>
#include <QAbstractItemModel>
#include "ui_portswindow.h"
#include "portgrouplist.h"
/* TODO
HIGH
MED
LOW
*/
class QAbstractItemDelegate;
class PortsWindow : public QWidget, private Ui::PortsWindow
{
Q_OBJECT
//QAbstractItemModel *slm; // stream list model
PortGroupList *plm;
public:
PortsWindow(PortGroupList *pgl, QWidget *parent = 0);
~PortsWindow();
private:
QString lastNewPortGroup;
QAbstractItemDelegate *delegate;
private slots:
void updatePortViewActions(const QModelIndex& current);
void updateStreamViewActions();
void on_averagePacketsPerSec_editingFinished();
void on_averageBitsPerSec_editingFinished();
void updatePortRates();
void on_tvStreamList_activated(const QModelIndex & index);
void when_portView_currentChanged(const QModelIndex& current,
const QModelIndex& previous);
void when_portModel_dataChanged(const QModelIndex& topLeft,
const QModelIndex& bottomRight);
void when_portModel_reset();
void on_pbApply_clicked();
void on_actionNew_Port_Group_triggered();
void on_actionDelete_Port_Group_triggered();
void on_actionConnect_Port_Group_triggered();
void on_actionDisconnect_Port_Group_triggered();
void on_actionExclusive_Control_triggered(bool checked);
void on_actionPort_Configuration_triggered();
void on_actionNew_Stream_triggered();
void on_actionEdit_Stream_triggered();
void on_actionDelete_Stream_triggered();
void on_actionOpen_Streams_triggered();
void on_actionSave_Streams_triggered();
void streamModelDataChanged();
};
#endif

299
client/portswindow.ui Normal file
View File

@ -0,0 +1,299 @@
<ui version="4.0" >
<class>PortsWindow</class>
<widget class="QWidget" name="PortsWindow" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>710</width>
<height>352</height>
</rect>
</property>
<property name="windowTitle" >
<string>Form</string>
</property>
<layout class="QGridLayout" >
<item row="0" column="0" >
<widget class="QSplitter" name="splitter" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="childrenCollapsible" >
<bool>false</bool>
</property>
<widget class="QTreeView" name="tvPortList" >
<property name="contextMenuPolicy" >
<enum>Qt::ActionsContextMenu</enum>
</property>
<property name="selectionMode" >
<enum>QAbstractItemView::SingleSelection</enum>
</property>
</widget>
<widget class="QStackedWidget" name="swDetail" >
<property name="currentIndex" >
<number>0</number>
</property>
<widget class="QWidget" name="portDetail" >
<layout class="QGridLayout" >
<property name="leftMargin" >
<number>0</number>
</property>
<property name="topMargin" >
<number>0</number>
</property>
<property name="rightMargin" >
<number>0</number>
</property>
<property name="bottomMargin" >
<number>0</number>
</property>
<item row="0" column="0" >
<layout class="QHBoxLayout" >
<item>
<widget class="QFrame" name="frAggregate" >
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Preferred" >
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="frameShape" >
<enum>QFrame::StyledPanel</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Sunken</enum>
</property>
<layout class="QGridLayout" >
<item row="0" column="0" >
<widget class="QRadioButton" name="radioButton" >
<property name="text" >
<string>Avg pps</string>
</property>
<property name="checked" >
<bool>true</bool>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QLineEdit" name="averagePacketsPerSec" />
</item>
<item row="1" column="0" >
<widget class="QRadioButton" name="radioButton_2" >
<property name="text" >
<string>Avg bps</string>
</property>
</widget>
</item>
<item row="1" column="1" >
<widget class="QLineEdit" name="averageBitsPerSec" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="0" column="2" >
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</item>
<item>
<layout class="QVBoxLayout" >
<item>
<widget class="QPushButton" name="pbApply" >
<property name="text" >
<string>Apply</string>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>0</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</item>
<item row="1" column="0" >
<widget class="QTableView" name="tvStreamList" >
<property name="sizePolicy" >
<sizepolicy vsizetype="Expanding" hsizetype="Expanding" >
<horstretch>0</horstretch>
<verstretch>1</verstretch>
</sizepolicy>
</property>
<property name="contextMenuPolicy" >
<enum>Qt::ActionsContextMenu</enum>
</property>
<property name="frameShape" >
<enum>QFrame::StyledPanel</enum>
</property>
<property name="lineWidth" >
<number>1</number>
</property>
<property name="selectionMode" >
<enum>QAbstractItemView::ExtendedSelection</enum>
</property>
<property name="selectionBehavior" >
<enum>QAbstractItemView::SelectRows</enum>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="portGroupDetail" >
<layout class="QHBoxLayout" >
<item>
<widget class="QLabel" name="label_5" >
<property name="text" >
<string>Select a port to configure streams</string>
</property>
<property name="alignment" >
<set>Qt::AlignCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
<widget class="QWidget" name="blankPage" />
</widget>
</widget>
</item>
</layout>
<action name="actionNew_Port_Group" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portgroup_add.png</iconset>
</property>
<property name="text" >
<string>New Port Group</string>
</property>
</action>
<action name="actionDelete_Port_Group" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portgroup_delete.png</iconset>
</property>
<property name="text" >
<string>Delete Port Group</string>
</property>
</action>
<action name="actionConnect_Port_Group" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portgroup_connect.png</iconset>
</property>
<property name="text" >
<string>Connect Port Group</string>
</property>
</action>
<action name="actionDisconnect_Port_Group" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/portgroup_disconnect.png</iconset>
</property>
<property name="text" >
<string>Disconnect Port Group</string>
</property>
</action>
<action name="actionNew_Stream" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/stream_add.png</iconset>
</property>
<property name="text" >
<string>New Stream</string>
</property>
</action>
<action name="actionDelete_Stream" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/stream_delete.png</iconset>
</property>
<property name="text" >
<string>Delete Stream</string>
</property>
</action>
<action name="actionEdit_Stream" >
<property name="icon" >
<iconset resource="ostinato.qrc" >:/icons/stream_edit.png</iconset>
</property>
<property name="text" >
<string>Edit Stream</string>
</property>
</action>
<action name="actionExclusive_Control" >
<property name="checkable" >
<bool>true</bool>
</property>
<property name="text" >
<string>Exclusive Port Control (EXPERIMENTAL)</string>
</property>
</action>
<action name="actionOpen_Streams" >
<property name="text" >
<string>Open Streams ...</string>
</property>
</action>
<action name="actionSave_Streams" >
<property name="text" >
<string>Save Streams ...</string>
</property>
</action>
<action name="actionPort_Configuration" >
<property name="text" >
<string>Port Configuration ...</string>
</property>
</action>
</widget>
<resources>
<include location="ostinato.qrc" />
</resources>
<connections>
<connection>
<sender>radioButton</sender>
<signal>toggled(bool)</signal>
<receiver>averagePacketsPerSec</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel" >
<x>313</x>
<y>28</y>
</hint>
<hint type="destinationlabel" >
<x>380</x>
<y>28</y>
</hint>
</hints>
</connection>
<connection>
<sender>radioButton_2</sender>
<signal>toggled(bool)</signal>
<receiver>averageBitsPerSec</receiver>
<slot>setEnabled(bool)</slot>
<hints>
<hint type="sourcelabel" >
<x>333</x>
<y>55</y>
</hint>
<hint type="destinationlabel" >
<x>395</x>
<y>56</y>
</hint>
</hints>
</connection>
</connections>
</ui>

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "preferences.h"
#include "../common/ostprotolib.h"
#include "settings.h"
#include <QFileDialog>
Preferences::Preferences()
{
Q_ASSERT(appSettings);
setupUi(this);
wiresharkPathEdit->setText(appSettings->value(kWiresharkPathKey,
kWiresharkPathDefaultValue).toString());
tsharkPathEdit->setText(appSettings->value(kTsharkPathKey,
kTsharkPathDefaultValue).toString());
gzipPathEdit->setText(appSettings->value(kGzipPathKey,
kGzipPathDefaultValue).toString());
diffPathEdit->setText(appSettings->value(kDiffPathKey,
kDiffPathDefaultValue).toString());
awkPathEdit->setText(appSettings->value(kAwkPathKey,
kAwkPathDefaultValue).toString());
}
Preferences::~Preferences()
{
}
void Preferences::accept()
{
appSettings->setValue(kWiresharkPathKey, wiresharkPathEdit->text());
appSettings->setValue(kTsharkPathKey, tsharkPathEdit->text());
appSettings->setValue(kGzipPathKey, gzipPathEdit->text());
appSettings->setValue(kDiffPathKey, diffPathEdit->text());
appSettings->setValue(kAwkPathKey, awkPathEdit->text());
OstProtoLib::setExternalApplicationPaths(
appSettings->value(kTsharkPathKey, kTsharkPathDefaultValue).toString(),
appSettings->value(kGzipPathKey, kGzipPathDefaultValue).toString(),
appSettings->value(kDiffPathKey, kDiffPathDefaultValue).toString(),
appSettings->value(kAwkPathKey, kAwkPathDefaultValue).toString());
QDialog::accept();
}
void Preferences::on_wiresharkPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate Wireshark",
wiresharkPathEdit->text());
if (!path.isEmpty())
wiresharkPathEdit->setText(path);
}
void Preferences::on_tsharkPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate tshark",
tsharkPathEdit->text());
if (!path.isEmpty())
tsharkPathEdit->setText(path);
}
void Preferences::on_gzipPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate gzip",
gzipPathEdit->text());
if (!path.isEmpty())
gzipPathEdit->setText(path);
}
void Preferences::on_diffPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate diff",
diffPathEdit->text());
if (!path.isEmpty())
diffPathEdit->setText(path);
}
void Preferences::on_awkPathButton_clicked()
{
QString path;
path = QFileDialog::getOpenFileName(0, "Locate awk",
awkPathEdit->text());
if (!path.isEmpty())
awkPathEdit->setText(path);
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _PREFERENCES_H
#define _PREFERENCES_H
#include "ui_preferences.h"
#include <QDialog>
class Preferences : public QDialog, private Ui::Preferences
{
Q_OBJECT
public:
Preferences();
~Preferences();
public slots:
void accept();
private slots:
void on_wiresharkPathButton_clicked();
void on_tsharkPathButton_clicked();
void on_gzipPathButton_clicked();
void on_diffPathButton_clicked();
void on_awkPathButton_clicked();
};
#endif

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<ui version="4.0" >
<class>Preferences</class>
<widget class="QDialog" name="Preferences" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>400</width>
<height>220</height>
</rect>
</property>
<property name="windowTitle" >
<string>Preferences</string>
</property>
<property name="windowIcon" >
<iconset resource="ostinato.qrc" >:/icons/preferences.png</iconset>
</property>
<layout class="QVBoxLayout" >
<item>
<widget class="QFrame" name="frame" >
<property name="frameShape" >
<enum>QFrame::Box</enum>
</property>
<property name="frameShadow" >
<enum>QFrame::Sunken</enum>
</property>
<layout class="QGridLayout" >
<item row="0" column="0" >
<widget class="QLabel" name="label" >
<property name="text" >
<string>'wireshark' Path</string>
</property>
<property name="buddy" >
<cstring>wiresharkPathEdit</cstring>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QLineEdit" name="wiresharkPathEdit" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="0" column="2" >
<widget class="QToolButton" name="wiresharkPathButton" >
<property name="text" >
<string>...</string>
</property>
</widget>
</item>
<item row="1" column="0" >
<widget class="QLabel" name="label_2" >
<property name="text" >
<string>'tshark' Path</string>
</property>
<property name="buddy" >
<cstring>tsharkPathEdit</cstring>
</property>
</widget>
</item>
<item row="1" column="1" >
<widget class="QLineEdit" name="tsharkPathEdit" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="1" column="2" >
<widget class="QToolButton" name="tsharkPathButton" >
<property name="text" >
<string>...</string>
</property>
</widget>
</item>
<item row="2" column="0" >
<widget class="QLabel" name="label_5" >
<property name="text" >
<string>'gzip' Path</string>
</property>
<property name="buddy" >
<cstring>diffPathEdit</cstring>
</property>
</widget>
</item>
<item row="2" column="1" >
<widget class="QLineEdit" name="gzipPathEdit" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="2" column="2" >
<widget class="QToolButton" name="gzipPathButton" >
<property name="text" >
<string>...</string>
</property>
</widget>
</item>
<item row="3" column="0" >
<widget class="QLabel" name="label_3" >
<property name="text" >
<string>'diff' Path</string>
</property>
<property name="buddy" >
<cstring>diffPathEdit</cstring>
</property>
</widget>
</item>
<item row="3" column="1" >
<widget class="QLineEdit" name="diffPathEdit" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="3" column="2" >
<widget class="QToolButton" name="diffPathButton" >
<property name="text" >
<string>...</string>
</property>
</widget>
</item>
<item row="4" column="0" >
<widget class="QLabel" name="label_4" >
<property name="text" >
<string>'awk' Path</string>
</property>
<property name="buddy" >
<cstring>awkPathEdit</cstring>
</property>
</widget>
</item>
<item row="4" column="1" >
<widget class="QLineEdit" name="awkPathEdit" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="4" column="2" >
<widget class="QToolButton" name="awkPathButton" >
<property name="text" >
<string>...</string>
</property>
</widget>
</item>
<item row="5" column="1" >
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>21</width>
<height>61</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QDialogButtonBox" name="buttonBox" >
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons" >
<set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
</layout>
</widget>
<tabstops>
<tabstop>wiresharkPathEdit</tabstop>
<tabstop>wiresharkPathButton</tabstop>
<tabstop>tsharkPathEdit</tabstop>
<tabstop>tsharkPathButton</tabstop>
<tabstop>gzipPathEdit</tabstop>
<tabstop>gzipPathButton</tabstop>
<tabstop>diffPathEdit</tabstop>
<tabstop>diffPathButton</tabstop>
<tabstop>awkPathEdit</tabstop>
<tabstop>awkPathButton</tabstop>
<tabstop>buttonBox</tabstop>
</tabstops>
<resources>
<include location="ostinato.qrc" />
</resources>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>Preferences</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel" >
<x>248</x>
<y>254</y>
</hint>
<hint type="destinationlabel" >
<x>157</x>
<y>274</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>Preferences</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel" >
<x>316</x>
<y>260</y>
</hint>
<hint type="destinationlabel" >
<x>286</x>
<y>274</y>
</hint>
</hints>
</connection>
</connections>
</ui>

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _SETTINGS_H
#define _SETTINGS_H
#include <QSettings>
#include <QString>
extern QSettings *appSettings;
const QString kWiresharkPathKey("WiresharkPath");
#if defined(Q_OS_WIN32)
const QString kWiresharkPathDefaultValue(
"C:/Program Files/Wireshark/wireshark.exe");
#elif defined(Q_OS_MAC)
const QString kWiresharkPathDefaultValue(
"/Applications/Wireshark.app/Contents/Resources/bin/wireshark");
#else
const QString kWiresharkPathDefaultValue("/usr/bin/wireshark");
#endif
const QString kTsharkPathKey("TsharkPath");
#if defined(Q_OS_WIN32)
const QString kTsharkPathDefaultValue(
"C:/Program Files/Wireshark/tshark.exe");
#elif defined(Q_OS_MAC)
const QString kTsharkPathDefaultValue(
"/Applications/Wireshark.app/Contents/Resources/bin/tshark");
#else
const QString kTsharkPathDefaultValue("/usr/bin/tshark");
#endif
const QString kGzipPathKey("GzipPath");
#if defined(Q_OS_WIN32)
extern QString kGzipPathDefaultValue;
#elif defined(Q_OS_MAC)
const QString kGzipPathDefaultValue("/usr/bin/gzip");
#else
const QString kGzipPathDefaultValue("/usr/bin/gzip");
#endif
const QString kDiffPathKey("DiffPath");
#if defined(Q_OS_WIN32)
extern QString kDiffPathDefaultValue;
#elif defined(Q_OS_MAC)
const QString kDiffPathDefaultValue("/usr/bin/diff");
#else
const QString kDiffPathDefaultValue("/usr/bin/diff");
#endif
const QString kAwkPathKey("AwkPath");
#if defined(Q_OS_WIN32)
extern QString kAwkPathDefaultValue;
#elif defined(Q_OS_MAC)
const QString kAwkPathDefaultValue("/usr/bin/awk");
#else
const QString kAwkPathDefaultValue("/usr/bin/awk");
#endif
//
// LastUse Section Keys
//
const QString kApplicationWindowGeometryKey("LastUse/ApplicationWindowGeometry");
const QString kApplicationWindowLayout("LastUse/ApplicationWindowLayout");
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include <qendian.h>
#include <QHostAddress>
#include "stream.h"
//#include "../common/protocollist.h"
#include "../common/protocollistiterator.h"
#include "../common/abstractprotocol.h"
Stream::Stream()
{
//mId = 0xFFFFFFFF;
setEnabled(true);
}
Stream::~Stream()
{
}
void Stream::loadProtocolWidgets()
{
#if 0
//protocols.loadConfigWidgets();
foreach(AbstractProtocol* proto, *currentFrameProtocols)
{
proto->loadConfigWidget();
}
#else
ProtocolListIterator *iter;
iter = createProtocolListIterator();
while (iter->hasNext())
{
AbstractProtocol* p = iter->next();
p->loadConfigWidget();
}
delete iter;
#endif
}
void Stream::storeProtocolWidgets()
{
#if 0
//protocols.storeConfigWidgets();
foreach(const AbstractProtocol* proto, frameProtocol())
{
proto->storeConfigWidget();
_iter->toFront();
}
#else
ProtocolListIterator *iter;
iter = createProtocolListIterator();
while (iter->hasNext())
{
AbstractProtocol* p = iter->next();
p->storeConfigWidget();
}
delete iter;
#endif
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _STREAM_H
#define _STREAM_H
#include <QtGlobal>
#include <QString>
#include <QList>
#include "../common/protocol.pb.h"
#include "../common/streambase.h"
class Stream : public StreamBase {
//quint32 mId;
public:
Stream();
~Stream();
void loadProtocolWidgets();
void storeProtocolWidgets();
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _STREAM_CONFIG_DIALOG_H
#define _STREAM_CONFIG_DIALOG_H
#include <QDialog>
#include "ui_streamconfigdialog.h"
#include "port.h"
#include "stream.h"
#include "packetmodel.h"
#include "modeltest.h"
#define MAX_MAC_ITER_COUNT 256
#define MIN_PKT_LEN 64
#define MAX_PKT_LEN 16384
/*
** TODO
** \todo Improve HexStr handling
**
*/
class StreamConfigDialog : public QDialog, public Ui::StreamConfigDialog
{
Q_OBJECT
public:
StreamConfigDialog(Port &port, uint streamIndex, QWidget *parent = 0);
~StreamConfigDialog();
private:
enum ButtonId
{
ButtonIdNone = 0,
ButtonIdOther = -2
};
enum ProtoButtonGroup
{
ProtoMin,
ProtoL1 = 0,
ProtoVlan = 1,
ProtoL2 = 2,
ProtoL3 = 3,
ProtoL4 = 4,
ProtoL5 = 5,
ProtoPayload = 6,
ProtoMax
};
QButtonGroup *bgProto[ProtoMax];
QStringListModel *mpAvailableProtocolsModel;
QStringListModel *mpSelectedProtocolsModel;
Port& mPort;
uint mCurrentStreamIndex;
Stream *mpStream;
ProtocolListIterator *_iter;
bool isUpdateInProgress;
PacketModel *mpPacketModel;
ModelTest *mpPacketModelTester;
// The following static variables are used to track the "selected" tab
// for the various tab widgets so that it can be restored when the dialog
// is opened the next time. We also track the last Dialog geometry.
static QRect lastGeometry;
static int lastTopLevelTabIndex;
static int lastProtocolDataIndex;
void setupUiExtra();
void LoadCurrentStream();
void StoreCurrentStream();
private slots:
void on_cmbPktLenMode_currentIndexChanged(QString mode);
void update_NumPacketsAndNumBursts();
void on_twTopLevel_currentChanged(int index);
void on_tbSelectProtocols_currentChanged(int index);
// "Simple" Protocol Selection related
bool skipProtocols(int layer);
void disableProtocols(QButtonGroup *protocolGroup, bool checked);
void forceProtocolNone(bool checked);
void updateProtocol(int newId);
void __updateProtocol(int level, int newId);
void updateSelectProtocolsSimpleWidget();
// "Advanced" Protocol Selection related
void when_lvAllProtocols_selectionChanged(
const QItemSelection &selected, const QItemSelection &deselected);
void when_lvSelectedProtocols_currentChanged(
const QModelIndex &current, const QModelIndex &previous);
void on_tbAdd_clicked();
void on_tbDelete_clicked();
void on_tbUp_clicked();
void on_tbDown_clicked();
void updateSelectProtocolsAdvancedWidget();
// "Protocol Data" related
void on_tbProtocolData_currentChanged(int index);
// "Stream Control" related
void on_rbPacketsPerSec_toggled(bool checked);
void on_rbBurstsPerSec_toggled(bool checked);
void on_lePacketsPerBurst_textChanged(const QString &text);
void on_lePacketsPerSec_textChanged(const QString &text);
void on_leBurstsPerSec_textChanged(const QString &text);
void on_leBitsPerSec_textEdited(const QString &text);
void on_pbPrev_clicked();
void on_pbNext_clicked();
void on_pbOk_clicked();
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include <QComboBox>
#include <QCheckBox>
#include <QApplication>
#include <QMouseEvent>
#include "streammodel.h"
#include "streamlistdelegate.h"
StreamListDelegate::StreamListDelegate(QObject *parent)
: QItemDelegate(parent)
{
}
QWidget *StreamListDelegate::createEditor(QWidget *parent,
const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
QWidget *editor = NULL;
switch ((StreamModel::StreamFields) index.column())
{
case StreamModel::StreamStatus:
{
editor = new QCheckBox(parent);
goto _handled;
}
case StreamModel::StreamNextWhat:
{
editor = new QComboBox(parent);
static_cast<QComboBox*>(editor)->insertItems(0,
StreamModel::nextWhatOptionList());
goto _handled;
}
case StreamModel::StreamIcon:
case StreamModel::StreamName:
default:
break;
}
editor = QItemDelegate::createEditor(parent, option, index);
_handled:
return editor;
}
void StreamListDelegate::setEditorData(QWidget *editor,
const QModelIndex &index) const
{
switch ((StreamModel::StreamFields) index.column())
{
case StreamModel::StreamStatus:
{
QCheckBox *cb = static_cast<QCheckBox*>(editor);
cb->setChecked(
index.model()->data(index, Qt::EditRole).toBool());
goto _handled;
}
case StreamModel::StreamNextWhat:
{
QComboBox *cb = static_cast<QComboBox*>(editor);
cb->setCurrentIndex(
index.model()->data(index, Qt::EditRole).toInt());
goto _handled;
}
case StreamModel::StreamIcon:
case StreamModel::StreamName:
default:
break;
}
QItemDelegate::setEditorData(editor, index);
_handled:
return;
}
void StreamListDelegate::setModelData(QWidget *editor,
QAbstractItemModel *model, const QModelIndex &index) const
{
switch ((StreamModel::StreamFields) index.column())
{
case StreamModel::StreamStatus:
{
QCheckBox *cb = static_cast<QCheckBox*>(editor);
model->setData(index, cb->isChecked(), Qt::EditRole);
goto _handled;
}
case StreamModel::StreamNextWhat:
{
QComboBox *cb = static_cast<QComboBox*>(editor);
model->setData(index, cb->currentIndex(), Qt::EditRole);
goto _handled;
}
case StreamModel::StreamIcon:
case StreamModel::StreamName:
default:
break;
}
QItemDelegate::setModelData(editor, model, index);
_handled:
return;
}
void StreamListDelegate::updateEditorGeometry(QWidget *editor,
const QStyleOptionViewItem &option, const QModelIndex &index) const
{
switch ((StreamModel::StreamFields) index.column())
{
case StreamModel::StreamStatus:
{
/*
* extra 'coz QItemDelegate does it - otherwise the editor
* placement is incorrect
*/
int extra = 2 * (qApp->style()->pixelMetric(
QStyle::PM_FocusFrameHMargin, 0) + 1);
editor->setGeometry(option.rect.translated(extra, 0));
goto _handled;
}
case StreamModel::StreamIcon:
case StreamModel::StreamName:
case StreamModel::StreamNextWhat:
default:
break;
}
QItemDelegate::updateEditorGeometry(editor, option, index);
_handled:
return;
}
bool StreamListDelegate::editorEvent(QEvent *event, QAbstractItemModel *model,
const QStyleOptionViewItem &option, const QModelIndex &index)
{
/*
* Special Handling so that user can use the "Stream status" checkbox
* without double clicking first. Copied from QItemDelegate::editorEvent()
* and modified suitably
*/
if ((StreamModel::StreamFields)index.column() ==
StreamModel::StreamStatus)
{
// make sure that we have the right event type
if ((event->type() == QEvent::MouseButtonRelease)
|| (event->type() == QEvent::MouseButtonDblClick))
{
QRect checkRect = check(option, option.rect, Qt::Checked);
QRect emptyRect;
doLayout(option, &checkRect, &emptyRect, &emptyRect, false);
if (!checkRect.contains(static_cast<QMouseEvent*>(event)->pos()))
return false;
Qt::CheckState state = (static_cast<Qt::CheckState>(index.data(
Qt::CheckStateRole).toInt()) == Qt::Checked ? Qt::Unchecked : Qt::Checked);
return model->setData(index, state, Qt::CheckStateRole);
}
}
return QItemDelegate::editorEvent(event, model, option, index);
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef STREAM_LIST_DELEGATE_H
#define STREAM_LIST_DELEGATE_H
#include <QItemDelegate>
#include <QModelIndex>
class StreamListDelegate : public QItemDelegate
{
Q_OBJECT
public:
StreamListDelegate(QObject *parent = 0);
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
const QModelIndex &index) const;
void setEditorData(QWidget *editor, const QModelIndex &index) const;
void setModelData(QWidget *editor, QAbstractItemModel *model,
const QModelIndex &index) const;
void updateEditorGeometry(QWidget *editor,
const QStyleOptionViewItem &option, const QModelIndex &index) const;
bool editorEvent(QEvent *event, QAbstractItemModel *model,
const QStyleOptionViewItem &option, const QModelIndex &index);
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "stream.h"
#include "streammodel.h"
#include "portgrouplist.h"
#include "qicon.h"
StreamModel::StreamModel(PortGroupList *p, QObject *parent)
: QAbstractTableModel(parent)
{
pgl = p;
mCurrentPort = NULL;
}
int StreamModel::rowCount(const QModelIndex &parent) const
{
if (parent.isValid())
return 0;
if (mCurrentPort)
return mCurrentPort->numStreams();
else
return 0;
}
int StreamModel::columnCount(const QModelIndex &/*parent*/) const
{
int count = StreamMaxFields;
if (mCurrentPort &&
(mCurrentPort->transmitMode() == OstProto::kInterleavedTransmit))
count--;
return count;
}
Qt::ItemFlags StreamModel::flags(const QModelIndex &index) const
{
Qt::ItemFlags flags = QAbstractTableModel::flags(index);
switch (index.column())
{
case StreamIcon:
break;
case StreamName:
flags |= Qt::ItemIsEditable;
break;
case StreamStatus:
flags |= Qt::ItemIsUserCheckable;
break;
case StreamNextWhat:
flags |= Qt::ItemIsEditable;
break;
default:
//qFatal("Missed case in switch!");
break;
}
return flags;
}
QVariant StreamModel::data(const QModelIndex &index, int role) const
{
// Check for a valid index
if (!index.isValid())
return QVariant();
// Check for row/column limits
if (index.row() >= mCurrentPort->numStreams())
return QVariant();
if (index.column() >= StreamMaxFields)
return QVariant();
if (mCurrentPort == NULL)
return QVariant();
// Return data based on field and role
switch(index.column())
{
case StreamIcon:
{
if (role == Qt::DecorationRole)
return QIcon(":/icons/stream_edit.png");
else
return QVariant();
break;
}
case StreamName:
{
if ((role == Qt::DisplayRole) || (role == Qt::EditRole))
return mCurrentPort->streamByIndex(index.row())->name();
else
return QVariant();
break;
}
case StreamStatus:
{
if ((role == Qt::CheckStateRole))
{
if (mCurrentPort->streamByIndex(index.row())->isEnabled())
return Qt::Checked;
else
return Qt::Unchecked;
}
else
return QVariant();
break;
}
case StreamNextWhat:
{
int val = mCurrentPort->streamByIndex(index.row())->nextWhat();
if (role == Qt::DisplayRole)
return nextWhatOptionList().at(val);
else if (role == Qt::EditRole)
return val;
else
return QVariant();
break;
}
default:
qFatal("-------------UNHANDLED STREAM FIELD----------------");
}
return QVariant();
}
bool StreamModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
if (mCurrentPort == NULL)
return false;
if (index.isValid())
{
switch (index.column())
{
// Edit Supported Fields
case StreamName:
mCurrentPort->streamByIndex(index.row())->setName(value.toString());
emit(dataChanged(index, index));
return true;
case StreamStatus:
mCurrentPort->streamByIndex(index.row())->setEnabled(value.toBool());
emit(dataChanged(index, index));
return true;
case StreamNextWhat:
if (role == Qt::EditRole)
{
mCurrentPort->streamByIndex(index.row())->setNextWhat(
(Stream::NextWhat)value.toInt());
emit(dataChanged(index, index));
return true;
}
else
return false;
// Edit Not Supported Fields
case StreamIcon:
return false;
// Unhandled Stream Field
default:
qDebug("-------------UNHANDLED STREAM FIELD----------------");
break;
}
}
return false;
}
QVariant StreamModel::headerData(int section, Qt::Orientation orientation, int role) const
{
if (role != Qt::DisplayRole)
return QVariant();
if (orientation == Qt::Horizontal)
{
switch(section)
{
case StreamIcon:
return QString("");
break;
case StreamName:
return QString("Name");
break;
case StreamStatus:
return QString("");
break;
case StreamNextWhat:
return QString("Goto");
break;
default:
qDebug("-------------UNHANDLED STREAM FIELD----------------");
break;
}
}
else
return QString("%1").arg(section+1);
return QVariant();
}
bool StreamModel::insertRows(int row, int count, const QModelIndex &/*parent*/)
{
qDebug("insertRows() row = %d", row);
qDebug("insertRows() count = %d", count);
beginInsertRows(QModelIndex(), row, row+count-1);
for (int i = 0; i < count; i++)
mCurrentPort->newStreamAt(row);
endInsertRows();
return true;
}
bool StreamModel::removeRows(int row, int count, const QModelIndex &/*parent*/)
{
qDebug("removeRows() row = %d", row);
qDebug("removeRows() count = %d", count);
beginRemoveRows(QModelIndex(), row, row+count-1);
for (int i = 0; i < count; i++)
{
mCurrentPort->deleteStreamAt(row);
}
endRemoveRows();
return true;
}
// --------------------- SLOTS ------------------------
void StreamModel::setCurrentPortIndex(const QModelIndex &current)
{
if (!current.isValid() || !pgl->isPort(current))
{
qDebug("current is either invalid or not a port");
mCurrentPort = NULL;
}
else
{
qDebug("change to valid port");
// Disconnect any existing connection to avoid duplication
// Qt 4.6 has Qt::UniqueConnection, but we want to remain compatible
// with earlier Qt versions
if (mCurrentPort)
{
disconnect(mCurrentPort, SIGNAL(streamListChanged(int, int)),
this, SLOT(when_mCurrentPort_streamListChanged(int, int)));
}
quint16 pg = current.internalId() >> 16;
mCurrentPort = pgl->mPortGroups[pgl->indexOfPortGroup(pg)]->mPorts[current.row()];
connect(mCurrentPort, SIGNAL(streamListChanged(int, int)),
this, SLOT(when_mCurrentPort_streamListChanged(int, int)));
}
reset();
}
void StreamModel::when_mCurrentPort_streamListChanged(int portGroupId,
int portId)
{
qDebug("In %s", __FUNCTION__);
if (mCurrentPort)
{
if ((quint32(portGroupId) == mCurrentPort->portGroupId())
&& (quint32(portId) == mCurrentPort->id()))
reset();
}
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _STREAM_MODEL_H
#define _STREAM_MODEL_H
#include <QStringList>
#include <QAbstractTableModel>
#include "port.h"
class PortGroupList;
class StreamModel : public QAbstractTableModel
{
Q_OBJECT
Port *mCurrentPort;
PortGroupList *pgl;
public:
StreamModel(PortGroupList *p, QObject *parent = 0);
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &parent = QModelIndex()) const;
Qt::ItemFlags flags(const QModelIndex &index) const;
QVariant data(const QModelIndex &index, int role) const;
bool setData(const QModelIndex &index, const QVariant &value,
int role = Qt::EditRole);
QVariant headerData(int section, Qt::Orientation orientation,
int role = Qt::DisplayRole) const;
bool insertRows (int row, int count,
const QModelIndex & parent = QModelIndex());
bool removeRows (int row, int count,
const QModelIndex & parent = QModelIndex());
#if 0 // CleanedUp!
// FIXME(HIGH): This *is* like a kludge
QList<Stream>* currentPortStreamList()
{ return &mCurrentPort->mStreams; }
#endif
public:
enum StreamFields {
StreamIcon = 0,
StreamStatus,
StreamName,
StreamNextWhat,
StreamMaxFields
};
static QStringList nextWhatOptionList()
{ return QStringList() << "Stop" << "Next" << "Goto first"; }
public slots:
void setCurrentPortIndex(const QModelIndex &current);
private slots:
void when_mCurrentPort_streamListChanged(int portGroupId, int portId);
};
#endif

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/*
Copyright (C) 2011 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include "abstractfileformat.h"
#include "fileformat.h"
#include "pcapfileformat.h"
#include "pdmlfileformat.h"
#include <QStringList>
AbstractFileFormat::AbstractFileFormat()
{
stop_ = false;
}
AbstractFileFormat::~AbstractFileFormat()
{
}
QDialog* AbstractFileFormat::openOptionsDialog()
{
return NULL;
}
QDialog* AbstractFileFormat::saveOptionsDialog()
{
return NULL;
}
QStringList AbstractFileFormat::supportedFileTypes()
{
return QStringList()
<< "Ostinato (*)"
<< "PCAP (*)"
<< "PDML (*.pdml)";
}
void AbstractFileFormat::openStreamsOffline(const QString fileName,
OstProto::StreamConfigList &streams, QString &error)
{
fileName_ = fileName;
openStreams_ = &streams;
error_ = &error;
op_ = kOpen;
stop_ = false;
start();
}
void AbstractFileFormat::saveStreamsOffline(
const OstProto::StreamConfigList streams,
const QString fileName, QString &error)
{
saveStreams_ = streams;
fileName_ = fileName;
error_ = &error;
op_ = kSave;
stop_ = false;
start();
}
bool AbstractFileFormat::result()
{
return result_;
}
AbstractFileFormat* AbstractFileFormat::fileFormatFromFile(
const QString fileName)
{
if (fileFormat.isMyFileFormat(fileName))
return &fileFormat;
if (pdmlFileFormat.isMyFileFormat(fileName))
return &pdmlFileFormat;
if (pcapFileFormat.isMyFileFormat(fileName))
return &pcapFileFormat;
return NULL;
}
AbstractFileFormat* AbstractFileFormat::fileFormatFromType(
const QString fileType)
{
if (fileFormat.isMyFileType(fileType))
return &fileFormat;
if (pdmlFileFormat.isMyFileType(fileType))
return &pdmlFileFormat;
if (pcapFileFormat.isMyFileType(fileType))
return &pcapFileFormat;
return NULL;
}
void AbstractFileFormat::cancel()
{
stop_ = true;
}
void AbstractFileFormat::run()
{
if (op_ == kOpen)
result_ = openStreams(fileName_, *openStreams_, *error_);
else if (op_ == kSave)
result_ = saveStreams(saveStreams_, fileName_, *error_);
}

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/*
Copyright (C) 2011 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _ABSTRACT_FILE_FORMAT_H
#define _ABSTRACT_FILE_FORMAT_H
#include "protocol.pb.h"
#include <QThread>
#include <QString>
class QDialog;
class AbstractFileFormat : public QThread
{
Q_OBJECT
public:
AbstractFileFormat();
virtual ~AbstractFileFormat();
virtual bool openStreams(const QString fileName,
OstProto::StreamConfigList &streams, QString &error) = 0;
virtual bool saveStreams(const OstProto::StreamConfigList streams,
const QString fileName, QString &error) = 0;
virtual QDialog* openOptionsDialog();
virtual QDialog* saveOptionsDialog();
void openStreamsOffline(const QString fileName,
OstProto::StreamConfigList &streams, QString &error);
void saveStreamsOffline(const OstProto::StreamConfigList streams,
const QString fileName, QString &error);
bool result();
static QStringList supportedFileTypes();
static AbstractFileFormat* fileFormatFromFile(const QString fileName);
static AbstractFileFormat* fileFormatFromType(const QString fileType);
#if 0
bool isMyFileFormat(const QString fileName) = 0;
bool isMyFileType(const QString fileType) = 0;
#endif
signals:
void status(QString text);
void target(int value);
void progress(int value);
public slots:
void cancel();
protected:
void run();
bool stop_;
private:
enum kOp
{
kOpen,
kSave
};
QString fileName_;
OstProto::StreamConfigList *openStreams_;
OstProto::StreamConfigList saveStreams_;
QString *error_;
kOp op_;
bool result_;
};
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include <qendian.h>
#include "abstractprotocol.h"
#include "streambase.h"
#include "protocollistiterator.h"
/*!
\class AbstractProtocol
AbstractProtocol is the base abstract class which provides the interface
for all protocols.
All protocols supported by Ostinato are derived from AbstractProtocol. Apart
from defining the interface for a protocol, it also provides sensible default
implementations for methods so that the subclasses need not re-implement. It
also provides convenience functions for subclasses to use such as methods to
retrieve payload size, checksum etc.
A subclass typically needs to reimplement the following methods -
- name()
- shortName()
- createInstance()
- protocolNumber()
- protoDataCopyInto() [pure virtual]
- protoDataCopyFrom() [pure virtual]
- fieldCount()
- fieldFlags()
- fieldData()
- setFieldData()
- configWidget() [pure virtual]
- loadConfigWidget() [pure virtual]
- storeConfigWidget() [pure virtual]
Depending on certain conditions, subclasses may need to reimplement the
following additional methods -
- protocolIdType()
- protocolId()
- protocolFrameSize()
- isProtocolFrameValueVariable()
- isProtocolFrameSizeVariable()
- protocolFrameVariableCount()
See the description of the methods for more information.
Most of the above methods just need some standard boilerplate code -
the SampleProtocol implementation includes the boilerplate
*/
/*!
Constructs an abstract protocol for the given stream and parent
parent is typically NULL except for protocols which are part of a
ComboProtocol
*/
AbstractProtocol::AbstractProtocol(StreamBase *stream, AbstractProtocol *parent)
{
//qDebug("%s: &prev = %p &next = %p", __FUNCTION__, &prev, &next);
mpStream = stream;
this->parent = parent;
prev = next = NULL;
_metaFieldCount = -1;
_frameFieldCount = -1;
protoSize = -1;
_hasPayload = true;
}
/*!
Destroys the abstract protocol
*/
AbstractProtocol::~AbstractProtocol()
{
}
/*!
Allocates and returns a new instance of the class.
Caller is responsible for freeing up after use. Subclasses MUST implement
this function
*/
AbstractProtocol* AbstractProtocol::createInstance(StreamBase* /* stream */,
AbstractProtocol* /* parent */)
{
return NULL;
}
/*!
Returns the protocol's field number as defined in message 'Protocol', enum 'k'
(file: protocol.proto)
Subclasses MUST implement this function
*/
quint32 AbstractProtocol::protocolNumber() const
{
qFatal("Something wrong!!!");
return 0xFFFFFFFF;
}
/*!
\fn virtual void AbstractProtocol::protoDataCopyInto(OstProto::Protocol &protocol) const = 0
Copy the protocol's protobuf as an extension into the passed in protocol
In the base class this is a pure virtual function. Subclasses MUST implement
this function. See the SampleProtocol for an example
*/
/*!
\fn virtual void AbstractProtocol::protoDataCopyFrom(const OstProto::Protocol &protocol) = 0
Copy and update the protocol's protobuf member data variable from the
passed in protocol
In the base class this is a pure virtual function. Subclasses MUST implement
this function. See the SampleProtocol for an example
*/
/*!
Returns the full name of the protocol
The default implementation returns a null string
*/
QString AbstractProtocol::name() const
{
return QString();
}
/*!
Returns the short name or abbreviation of the protocol
The default implementation forms and returns an abbreviation composed
of all the upper case chars in name() \n
The default implementation caches the abbreviation on its first invocation
and subsequently returns the cached abbreviation
*/
QString AbstractProtocol::shortName() const
{
if (protoAbbr.isNull())
{
QString abbr;
for (int i = 0; i < name().size(); i++)
if (name().at(i).isUpper()) abbr.append(name().at(i));
if (abbr.size())
protoAbbr = abbr;
else
protoAbbr = QString("");
}
return protoAbbr;
}
/*!
Returns the number of fields in the protocol (both Frame fields and
Meta fields)
The default implementation returns zero. Subclasses MUST implement this
function.
*/
int AbstractProtocol::fieldCount() const
{
return 0;
}
/*!
Returns the number of meta fields
The default implementation counts and returns the number of fields for which
the MetaField flag is set\n
The default implementation caches the count on its first invocation
and subsequently returns the cached count
*/
int AbstractProtocol::metaFieldCount() const
{
if (_metaFieldCount < 0)
{
int c = 0;
for (int i = 0; i < fieldCount() ; i++)
if (fieldFlags(i).testFlag(MetaField))
c++;
_metaFieldCount = c;
}
return _metaFieldCount;
}
/*!
Returns the number of frame fields
The default implementation counts and returns the number of fields for which
the FrameField flag is set\n
The default implementation caches the count on its first invocation
and subsequently returns the cached count
Subclasses which export different sets of fields based on a opcode/type
(e.g. icmp) should re-implement this function
*/
int AbstractProtocol::frameFieldCount() const
{
if (_frameFieldCount < 0)
{
int c = 0;
for (int i = 0; i < fieldCount() ; i++)
if (fieldFlags(i).testFlag(FrameField))
c++;
_frameFieldCount = c;
}
return _frameFieldCount;
}
/*!
Returns the field flags for the passed in field index
The default implementation assumes all fields to be frame fields and returns
'FrameField'. Subclasses must reimplement this method if they have any
meta fields or checksum fields. See the SampleProtocol for an example.
*/
AbstractProtocol::FieldFlags AbstractProtocol::fieldFlags(int /*index*/) const
{
return FrameField;
}
/*!
Returns the requested field attribute data
Protocols which have meta fields that vary a frame field across
streams may use the streamIndex to return the appropriate field value \n
Some field attributes e.g. FieldName may be invariant across streams\n
The FieldTextValue attribute may include additional information about
the field's value e.g. a checksum field may include "(correct)" or
"(incorrect)" alongwith the actual checksum value. \n
The default implementation returns a empty string for FieldName and
FieldTextValue; empty byte array of size 0 for FieldFrameValue; 0 for
FieldValue; subclasses are expected to return meaning values for all
these attributes. The only exception is the 'FieldBitSize' attribute -
the default implementation takes the (byte) size of FieldFrameValue,
multiplies it with 8 and returns the result - this can be used by
subclasses for fields which are an integral multiple of bytes; for
fields whose size are a non-integral multiple of bytes or smaller than
a byte, subclasses should return the correct value. Also for fields
which represent checksums, subclasses should return a value for
FieldBitSize - even if it is an integral multiple of bytes.
\note If a subclass uses any of the below functions to derive
FieldFrameValue, the subclass should handle and return a value for
FieldBitSize to prevent endless recursion -
- protocolFrameCksum()
- protocolFramePayloadSize()
*/
QVariant AbstractProtocol::fieldData(int index, FieldAttrib attrib,
int streamIndex) const
{
switch (attrib)
{
case FieldName:
return QString();
case FieldBitSize:
Q_ASSERT_X(!fieldFlags(index).testFlag(CksumField),
"AbstractProtocol::fieldData()",
"FieldBitSize for checksum fields need to be handled by the subclass");
return fieldData(index, FieldFrameValue, streamIndex).
toByteArray().size() * 8;
case FieldValue:
return 0;
case FieldFrameValue:
return QByteArray();
case FieldTextValue:
return QString();
default:
qFatal("%s:%d: unhandled case %d\n", __FUNCTION__, __LINE__,
attrib);
}
return QVariant();
}
/*!
Sets the value of a field corresponding to index
This method is called by the GUI code to store a user specified value into
the protocol's protoBuf. Currently this method is called with
FieldAttrib = FieldValue only.
Returns true if field is successfully set, false otherwise.
The default implementation always returns false. Subclasses should
reimplement this method. See SampleProtocol for an example.
*/
bool AbstractProtocol::setFieldData(int /*index*/, const QVariant& /*value*/,
FieldAttrib /*attrib*/)
{
return false;
}
/*!
Returns the protocolIdType for the protocol
The default implementation returns ProtocolIdNone. If a subclass has a
protocolId field it should return the appropriate value e.g. IP protocol
will return ProtocolIdIp, Ethernet will return ProtocolIdEth etc.
*/
AbstractProtocol::ProtocolIdType AbstractProtocol::protocolIdType() const
{
return ProtocolIdNone;
}
/*!
Returns the protocol id of the protocol for the given type
The default implementation returns 0. If a subclass represents a protocol
which has a particular protocol id, it should return the appropriate value.
If a protocol does not have an id for the given type, it should defer to
the base class. e.g. IGMP will return 2 for ProtocolIdIp, and defer to the
base class for the remaining ProtocolIdTypes; IP will return 0x800 for
ProtocolIdEth type, 0x060603 for ProtocolIdLlc and 0x04 for ProtocolIdIp etc.
*/
quint32 AbstractProtocol::protocolId(ProtocolIdType /*type*/) const
{
return 0;
}
/*!
Returns the protocol id of the payload protocol (the protocol that
immediately follows the current one)
A subclass which has a protocol id field, can use this to retrieve the
appropriate value
*/
quint32 AbstractProtocol::payloadProtocolId(ProtocolIdType type) const
{
quint32 id;
if (next)
id = next->protocolId(type);
else if (parent)
id = parent->payloadProtocolId(type);
else
id = 0xFFFFFFFF;
qDebug("%s: payloadProtocolId = 0x%x", __FUNCTION__, id);
return id;
}
/*!
Returns the protocol's size in bytes
The default implementation sums up the individual field bit sizes and
returns it. The default implementation calculates the caches the size on
the first invocation and subsequently returns the cached size.
If the subclass protocol has a varying protocol size, it MUST reimplement
this method, otherwise the default implementation is sufficient.
*/
int AbstractProtocol::protocolFrameSize(int streamIndex) const
{
if (protoSize < 0)
{
int bitsize = 0;
for (int i = 0; i < fieldCount(); i++)
{
if (fieldFlags(i).testFlag(FrameField))
bitsize += fieldData(i, FieldBitSize, streamIndex).toUInt();
}
protoSize = (bitsize+7)/8;
}
qDebug("%s: protoSize = %d", __FUNCTION__, protoSize);
return protoSize;
}
/*!
Returns the byte offset in the packet where the protocol starts
This method is useful only for "padding" protocols i.e. protocols which
fill up the remaining space for the user defined packet size e.g. the
PatternPayload protocol
*/
int AbstractProtocol::protocolFrameOffset(int streamIndex) const
{
int size = 0;
AbstractProtocol *p = prev;
while (p)
{
size += p->protocolFrameSize(streamIndex);
p = p->prev;
}
if (parent)
size += parent->protocolFrameOffset(streamIndex);
qDebug("%s: ofs = %d", __FUNCTION__, size);
return size;
}
/*!
Returns the size of the payload in bytes. The payload includes all protocols
subsequent to the current
This method is useful for protocols which need to fill in a payload size field
*/
int AbstractProtocol::protocolFramePayloadSize(int streamIndex) const
{
int size = 0;
AbstractProtocol *p = next;
while (p)
{
size += p->protocolFrameSize(streamIndex);
p = p->next;
}
if (parent)
size += parent->protocolFramePayloadSize(streamIndex);
qDebug("%s: payloadSize = %d", __FUNCTION__, size);
return size;
}
/*!
Returns a byte array encoding the protocol (and its fields) which can be
inserted into the stream's frame
The default implementation forms and returns an ordered concatenation of
the FrameValue of all the 'frame' fields of the protocol also taking care of
fields which are not an integral number of bytes\n
*/
QByteArray AbstractProtocol::protocolFrameValue(int streamIndex, bool forCksum) const
{
QByteArray proto, field;
uint bits, lastbitpos = 0;
FieldFlags flags;
for (int i=0; i < fieldCount() ; i++)
{
flags = fieldFlags(i);
if (flags.testFlag(FrameField))
{
bits = fieldData(i, FieldBitSize, streamIndex).toUInt();
if (bits == 0)
continue;
Q_ASSERT(bits > 0);
if (forCksum && flags.testFlag(CksumField))
{
field.resize((bits+7)/8);
field.fill('\0');
}
else
field = fieldData(i, FieldFrameValue, streamIndex).toByteArray();
qDebug("<<< (%d, %db) %s >>>", proto.size(), lastbitpos,
QString(proto.toHex()).toAscii().constData());
qDebug(" < %d: (%db/%dB) %s >", i, bits, field.size(),
QString(field.toHex()).toAscii().constData());
if (bits == (uint) field.size() * 8)
{
if (lastbitpos == 0)
proto.append(field);
else
{
Q_ASSERT(field.size() > 0);
char c = proto[proto.size() - 1];
proto[proto.size() - 1] =
c | ((uchar)field.at(0) >> lastbitpos);
for (int j = 0; j < field.size() - 1; j++)
proto.append(field.at(j) << lastbitpos |
(uchar)field.at(j+1) >> lastbitpos);
proto.append(field.at(field.size() - 1) << lastbitpos);
}
}
else if (bits < (uint) field.size() * 8)
{
uchar c;
uint v;
v = (field.size()*8) - bits;
Q_ASSERT(v < 8);
if (lastbitpos == 0)
{
for (int j = 0; j < field.size(); j++)
{
c = field.at(j) << v;
if ((j+1) < field.size())
c |= ((uchar)field.at(j+1) >> (8-v));
proto.append(c);
}
lastbitpos = (lastbitpos + bits) % 8;
}
else
{
Q_ASSERT(proto.size() > 0);
for (int j = 0; j < field.size(); j++)
{
uchar d;
c = field.at(j) << v;
if ((j+1) < field.size())
c |= ((uchar) field.at(j+1) >> (8-v));
d = proto[proto.size() - 1];
proto[proto.size() - 1] = d | ((uchar) c >> lastbitpos);
if (bits > (8*j + (8 - v)))
proto.append(c << (8-lastbitpos));
}
lastbitpos = (lastbitpos + bits) % 8;
}
}
else // if (bits > field.size() * 8)
{
qFatal("bitsize more than FrameValue size. skipping...");
continue;
}
}
}
return proto;
}
/*!
Returns true if the protocol varies one or more of its fields at run-time,
false otherwise
The default implementation returns false. A subclass should reimplement
if it has varying fields e.g. an IP protocol that increments/decrements
the IP address with every packet
*/
bool AbstractProtocol::isProtocolFrameValueVariable() const
{
return (protocolFrameVariableCount() > 1);
}
/*!
Returns true if the protocol varies its size at run-time, false otherwise
The default implmentation returns false. A subclass should reimplement
if it varies its size at run-time e.g. a Payload protocol for a stream with
incrementing/decrementing frame lengths
*/
bool AbstractProtocol::isProtocolFrameSizeVariable() const
{
return false;
}
/*!
Returns the minimum number of frames required for the protocol to
vary its fields
This is the lowest common multiple (LCM) of the counts of all the varying
fields in the protocol. Use the AbstractProtocol::lcm() static utility
function to calculate the LCM.
The default implementation returns 1 implying that the protocol has no
varying fields. A subclass should reimplement if it has varying fields
e.g. an IP protocol that increments/decrements the IP address with
every packet
*/
int AbstractProtocol::protocolFrameVariableCount() const
{
return 1;
}
/*!
Returns true if the payload content for a protocol varies at run-time,
false otherwise
This is useful for subclasses which have fields dependent on payload content
(e.g. UDP has a checksum field that varies if the payload varies)
*/
bool AbstractProtocol::isProtocolFramePayloadValueVariable() const
{
AbstractProtocol *p = next;
while (p)
{
if (p->isProtocolFrameValueVariable())
return true;
p = p->next;
}
if (parent && parent->isProtocolFramePayloadValueVariable())
return true;
return false;
}
/*!
Returns true if the payload size for a protocol varies at run-time,
false otherwise
This is useful for subclasses which have fields dependent on payload size
(e.g. UDP has a checksum field that varies if the payload varies)
*/
bool AbstractProtocol::isProtocolFramePayloadSizeVariable() const
{
AbstractProtocol *p = next;
while (p)
{
if (p->isProtocolFrameSizeVariable())
return true;
p = p->next;
}
if (parent && parent->isProtocolFramePayloadSizeVariable())
return true;
return false;
}
/*!
Returns true if the payload size for a protocol varies at run-time,
false otherwise
This is useful for subclasses which have fields dependent on payload size
(e.g. UDP has a checksum field that varies if the payload varies)
*/
int AbstractProtocol::protocolFramePayloadVariableCount() const
{
int count = 1;
AbstractProtocol *p = next;
while (p)
{
if (p->isProtocolFrameValueVariable()
|| p->isProtocolFrameSizeVariable())
count = lcm(count, p->protocolFrameVariableCount());
p = p->next;
}
if (parent && (parent->isProtocolFramePayloadValueVariable()
|| parent->isProtocolFramePayloadSizeVariable()))
count = lcm(count, parent->protocolFramePayloadVariableCount());
return false;
}
/*!
Returns true if the protocol typically contains a payload or other protocols
following it e.g. TCP, UDP have payloads, while ARP, IGMP do not
The default implementation returns true. If a subclass does not have a
payload, it should set the _hasPayload data member to false
*/
bool AbstractProtocol::protocolHasPayload() const
{
return _hasPayload;
}
/*!
Returns the checksum (of the requested type) of the protocol's contents
Useful for protocols which have a checksum field
\note If a subclass uses protocolFrameCksum() from within fieldData() to
derive a cksum field, it MUST handle and return the 'FieldBitSize'
attribute also for that particular field instead of using the default
AbstractProtocol implementation for 'FieldBitSize' - this is required
to prevent infinite recursion
*/
quint32 AbstractProtocol::protocolFrameCksum(int streamIndex,
CksumType cksumType) const
{
static int recursionCount = 0;
quint32 cksum = 0xFFFFFFFF;
recursionCount++;
Q_ASSERT_X(recursionCount < 10, "protocolFrameCksum", "potential infinite recursion - does a protocol checksum field not implement FieldBitSize?");
switch(cksumType)
{
case CksumIp:
{
QByteArray fv;
quint16 *ip;
quint32 len, sum = 0;
fv = protocolFrameValue(streamIndex, true);
ip = (quint16*) fv.constData();
len = fv.size();
while(len > 1)
{
sum += *ip;
if(sum & 0x80000000)
sum = (sum & 0xFFFF) + (sum >> 16);
ip++;
len -= 2;
}
if (len)
sum += (unsigned short) *(unsigned char *)ip;
while(sum>>16)
sum = (sum & 0xFFFF) + (sum >> 16);
cksum = qFromBigEndian((quint16) ~sum);
break;
}
case CksumTcpUdp:
{
quint16 cks;
quint32 sum = 0;
cks = protocolFrameCksum(streamIndex, CksumIp);
sum += (quint16) ~cks;
cks = protocolFramePayloadCksum(streamIndex, CksumIp);
sum += (quint16) ~cks;
cks = protocolFrameHeaderCksum(streamIndex, CksumIpPseudo);
sum += (quint16) ~cks;
while(sum>>16)
sum = (sum & 0xFFFF) + (sum >> 16);
cksum = (~sum) & 0xFFFF;
break;
}
default:
break;
}
recursionCount--;
return cksum;
}
/*!
Returns the checksum of the requested type for the protocol's header
This is useful for subclasses which needs the header's checksum e.g. TCP/UDP
require a "Pseudo-IP" checksum. The checksum is limited to the specified
scope.
Currently the default implementation supports only type CksumIpPseudo
\note The default value for cksumScope is different for
protocolFrameHeaderCksum() and protocolFramePayloadCksum()
*/
quint32 AbstractProtocol::protocolFrameHeaderCksum(int streamIndex,
CksumType cksumType, CksumScope cksumScope) const
{
quint32 sum = 0;
quint16 cksum;
AbstractProtocol *p = prev;
Q_ASSERT(cksumType == CksumIpPseudo);
while (p)
{
cksum = p->protocolFrameCksum(streamIndex, cksumType);
sum += (quint16) ~cksum;
qDebug("%s: sum = %u, cksum = %u", __FUNCTION__, sum, cksum);
if (cksumScope == CksumScopeAdjacentProtocol)
goto out;
p = p->prev;
}
if (parent)
{
cksum = parent->protocolFrameHeaderCksum(streamIndex, cksumType,
cksumScope);
sum += (quint16) ~cksum;
}
out:
while(sum>>16)
sum = (sum & 0xFFFF) + (sum >> 16);
return (quint16) ~sum;
}
/*!
Returns the checksum of the requested type for the protocol's payload
This is useful for subclasses which needs the payload's checksum e.g. TCP/UDP
require a IP checksum of the payload (to be combined with other checksums to
derive the final checksum). The checksum is limited to the specified
scope.
Currently the default implementation supports only type CksumIp
\note The default value for cksumScope is different for
protocolFrameHeaderCksum() and protocolFramePayloadCksum()
*/
quint32 AbstractProtocol::protocolFramePayloadCksum(int streamIndex,
CksumType cksumType, CksumScope cksumScope) const
{
quint32 sum = 0;
quint16 cksum;
AbstractProtocol *p = next;
Q_ASSERT(cksumType == CksumIp);
while (p)
{
cksum = p->protocolFrameCksum(streamIndex, cksumType);
sum += (quint16) ~cksum;
if (cksumScope == CksumScopeAdjacentProtocol)
goto out;
p = p->next;
}
if (parent)
{
cksum = parent->protocolFramePayloadCksum(streamIndex, cksumType,
cksumScope);
sum += (quint16) ~cksum;
}
out:
while(sum>>16)
sum = (sum & 0xFFFF) + (sum >> 16);
return (quint16) ~sum;
}
/*!
\fn virtual QWidget* AbstractProtocol::configWidget() = 0;
Returns the configuration widget for the protocol. The protocol retains
ownership of the configuration widget - the caller should not free it.
In the base class this is a pure virtual function. Subclasses MUST implement
this function. See the SampleProtocol for an example
*/
/*!
\fn virtual void AbstractProtocol::loadConfigWidget() = 0;
Loads data from the protocol's protobuf into the configuration widget of
the protocol
In the base class this is a pure virtual function. Subclasses MUST implement
this function. See the SampleProtocol for an example
*/
/*!
\fn virtual void AbstractProtocol::storeConfigWidget() = 0;
Stores data from the configuration widget of the protocol into the protocol's
protobuf
In the base class this is a pure virtual function. Subclasses MUST implement
this function. See the SampleProtocol for an example
*/
// Stein's binary GCD algo - from wikipedia
quint64 AbstractProtocol::gcd(quint64 u, quint64 v)
{
int shift;
/* GCD(0,x) := x */
if (u == 0 || v == 0)
return u | v;
/* Let shift := lg K, where K is the greatest power of 2
dividing both u and v. */
for (shift = 0; ((u | v) & 1) == 0; ++shift) {
u >>= 1;
v >>= 1;
}
while ((u & 1) == 0)
u >>= 1;
/* From here on, u is always odd. */
do {
while ((v & 1) == 0) /* Loop X */
v >>= 1;
/* Now u and v are both odd, so diff(u, v) is even.
Let u = min(u, v), v = diff(u, v)/2. */
if (u < v) {
v -= u;
} else {
quint64 diff = u - v;
u = v;
v = diff;
}
v >>= 1;
} while (v != 0);
return u << shift;
}
quint64 AbstractProtocol::lcm(quint64 u, quint64 v)
{
#if 0
/* LCM(0,x) := x */
if (u == 0 || v == 0)
return u | v;
#else
/* For our use case, neither u nor v can ever be 0, the minimum
value is 1; we do this correction silently here */
if (u == 0) u = 1;
if (v == 0) v = 1;
if (u == 1 || v == 1)
return (u * v);
#endif
return (u * v)/gcd(u, v);
}

167
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _ABSTRACT_PROTOCOL_H
#define _ABSTRACT_PROTOCOL_H
#include <QString>
#include <QVariant>
#include <QByteArray>
#include <QWidget>
#include <QLinkedList>
#include <QFlags>
//#include "../rpc/pbhelper.h"
#include "protocol.pb.h"
#define BASE_BIN (2)
#define BASE_OCT (8)
#define BASE_DEC (10)
#define BASE_HEX (16)
#define uintToHexStr(num, bytes) \
QString("%1").arg(num, bytes*2, BASE_HEX, QChar('0'))
class StreamBase;
class ProtocolListIterator;
class AbstractProtocol
{
template <int protoNumber, class ProtoA, class ProtoB>
friend class ComboProtocol;
friend class ProtocolListIterator;
private:
mutable int _metaFieldCount;
mutable int _frameFieldCount;
mutable int protoSize;
mutable QString protoAbbr;
protected:
StreamBase *mpStream; //!< Stream that this protocol belongs to
AbstractProtocol *parent; //!< Parent protocol, if any
AbstractProtocol *prev; //!< Protocol preceding this protocol
AbstractProtocol *next; //!< Protocol succeeding this protocol
//! Is protocol typically followed by payload or another protocol
bool _hasPayload;
public:
//! Properties of a field, can be OR'd
enum FieldFlag {
FrameField = 0x1, //!< field appears in frame content
MetaField = 0x2, //!< field does not appear in frame, is meta data
CksumField = 0x4 //!< field is a checksum and appears in frame content
};
Q_DECLARE_FLAGS(FieldFlags, FieldFlag); //!< \private abcd
//! Various attributes of a field
enum FieldAttrib {
FieldName, //!< name
FieldValue, //!< value in host byte order (user editable)
FieldTextValue, //!< value as text
FieldFrameValue, //!< frame encoded value in network byte order
FieldBitSize, //!< size in bits
};
//! Supported Protocol Id types
enum ProtocolIdType {
ProtocolIdNone, //!< Marker representing non-existent protocol id
ProtocolIdLlc, //!< LLC (802.2)
ProtocolIdEth, //!< Ethernet II
ProtocolIdIp, //!< IP
ProtocolIdTcpUdp, //!< TCP/UDP Port Number
};
//! Supported checksum types
enum CksumType {
CksumIp, //!< Standard IP Checksum
CksumIpPseudo, //!< Standard checksum for Pseudo-IP header
CksumTcpUdp, //!< Standard TCP/UDP checksum including pseudo-IP
CksumMax //!< Marker for number of cksum types
};
//! Supported checksum scopes
enum CksumScope {
CksumScopeAdjacentProtocol, //!< Cksum only the adjacent protocol
CksumScopeAllProtocols, //!< Cksum over all the protocols
};
AbstractProtocol(StreamBase *stream, AbstractProtocol *parent = 0);
virtual ~AbstractProtocol();
static AbstractProtocol* createInstance(StreamBase *stream,
AbstractProtocol *parent = 0);
virtual quint32 protocolNumber() const;
virtual void protoDataCopyInto(OstProto::Protocol &protocol) const = 0;
virtual void protoDataCopyFrom(const OstProto::Protocol &protocol) = 0;
virtual QString name() const;
virtual QString shortName() const;
virtual ProtocolIdType protocolIdType() const;
virtual quint32 protocolId(ProtocolIdType type) const;
quint32 payloadProtocolId(ProtocolIdType type) const;
virtual int fieldCount() const;
int metaFieldCount() const;
virtual int frameFieldCount() const;
virtual FieldFlags fieldFlags(int index) const;
virtual QVariant fieldData(int index, FieldAttrib attrib,
int streamIndex = 0) const;
virtual bool setFieldData(int index, const QVariant &value,
FieldAttrib attrib = FieldValue);
QByteArray protocolFrameValue(int streamIndex = 0,
bool forCksum = false) const;
virtual int protocolFrameSize(int streamIndex = 0) const;
int protocolFrameOffset(int streamIndex = 0) const;
int protocolFramePayloadSize(int streamIndex = 0) const;
virtual bool isProtocolFrameValueVariable() const;
virtual bool isProtocolFrameSizeVariable() const;
virtual int protocolFrameVariableCount() const;
bool isProtocolFramePayloadValueVariable() const;
bool isProtocolFramePayloadSizeVariable() const;
int protocolFramePayloadVariableCount() const;
bool protocolHasPayload() const;
virtual quint32 protocolFrameCksum(int streamIndex = 0,
CksumType cksumType = CksumIp) const;
quint32 protocolFrameHeaderCksum(int streamIndex = 0,
CksumType cksumType = CksumIp,
CksumScope cksumScope = CksumScopeAdjacentProtocol) const;
quint32 protocolFramePayloadCksum(int streamIndex = 0,
CksumType cksumType = CksumIp,
CksumScope cksumScope = CksumScopeAllProtocols) const;
virtual QWidget* configWidget() = 0;
virtual void loadConfigWidget() = 0;
virtual void storeConfigWidget() = 0;
static quint64 lcm(quint64 u, quint64 v);
static quint64 gcd(quint64 u, quint64 v);
};
Q_DECLARE_OPERATORS_FOR_FLAGS(AbstractProtocol::FieldFlags);
#endif

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#include <qendian.h>
#include <QHostAddress>
#include "arp.h"
ArpConfigForm::ArpConfigForm(QWidget *parent)
: QWidget(parent)
{
setupUi(this);
opCodeCombo->setValidator(new QIntValidator(0, 0xFFFF, this));
opCodeCombo->addItem(1, "ARP Request");
opCodeCombo->addItem(2, "ARP Reply");
connect(senderHwAddrMode, SIGNAL(currentIndexChanged(int)),
SLOT(on_senderHwAddrMode_currentIndexChanged(int)));
connect(senderProtoAddrMode, SIGNAL(currentIndexChanged(int)),
SLOT(on_senderProtoAddrMode_currentIndexChanged(int)));
connect(targetHwAddrMode, SIGNAL(currentIndexChanged(int)),
SLOT(on_targetHwAddrMode_currentIndexChanged(int)));
connect(targetProtoAddrMode, SIGNAL(currentIndexChanged(int)),
SLOT(on_targetProtoAddrMode_currentIndexChanged(int)));
}
void ArpConfigForm::on_senderHwAddrMode_currentIndexChanged(int index)
{
if (index == OstProto::Arp::kFixed)
senderHwAddrCount->setDisabled(true);
else
senderHwAddrCount->setEnabled(true);
}
void ArpConfigForm::on_targetHwAddrMode_currentIndexChanged(int index)
{
if (index == OstProto::Arp::kFixed)
targetHwAddrCount->setDisabled(true);
else
targetHwAddrCount->setEnabled(true);
}
void ArpConfigForm::on_senderProtoAddrMode_currentIndexChanged(int index)
{
if (index == OstProto::Arp::kFixedHost)
{
senderProtoAddrCount->setDisabled(true);
senderProtoAddrMask->setDisabled(true);
}
else
{
senderProtoAddrCount->setEnabled(true);
senderProtoAddrMask->setEnabled(true);
}
}
void ArpConfigForm::on_targetProtoAddrMode_currentIndexChanged(int index)
{
if (index == OstProto::Arp::kFixedHost)
{
targetProtoAddrCount->setDisabled(true);
targetProtoAddrMask->setDisabled(true);
}
else
{
targetProtoAddrCount->setEnabled(true);
targetProtoAddrMask->setEnabled(true);
}
}
ArpProtocol::ArpProtocol(StreamBase *stream, AbstractProtocol *parent)
: AbstractProtocol(stream, parent)
{
_hasPayload = false;
configForm = NULL;
}
ArpProtocol::~ArpProtocol()
{
delete configForm;
}
AbstractProtocol* ArpProtocol::createInstance(StreamBase *stream,
AbstractProtocol *parent)
{
return new ArpProtocol(stream, parent);
}
quint32 ArpProtocol::protocolNumber() const
{
return OstProto::Protocol::kArpFieldNumber;
}
void ArpProtocol::protoDataCopyInto(OstProto::Protocol &protocol) const
{
protocol.MutableExtension(OstProto::arp)->CopyFrom(data);
protocol.mutable_protocol_id()->set_id(protocolNumber());
}
void ArpProtocol::protoDataCopyFrom(const OstProto::Protocol &protocol)
{
if (protocol.protocol_id().id() == protocolNumber() &&
protocol.HasExtension(OstProto::arp))
data.MergeFrom(protocol.GetExtension(OstProto::arp));
}
QString ArpProtocol::name() const
{
return QString("Address Resolution Protocol");
}
QString ArpProtocol::shortName() const
{
return QString("ARP");
}
/*!
Return the ProtocolIdType for your protocol \n
If your protocol doesn't have a protocolId field, you don't need to
reimplement this method - the base class implementation will do the
right thing
*/
#if 0
AbstractProtocol::ProtocolIdType ArpProtocol::protocolIdType() const
{
return ProtocolIdIp;
}
#endif
/*!
Return the protocolId for your protocol based on the 'type' requested \n
If not all types are valid for your protocol, handle the valid type(s)
and for the remaining fallback to the base class implementation; if your
protocol doesn't have a protocolId at all, you don't need to reimplement
this method - the base class will do the right thing
*/
quint32 ArpProtocol::protocolId(ProtocolIdType type) const
{
switch(type)
{
case ProtocolIdEth: return 0x0806;
default:break;
}
return AbstractProtocol::protocolId(type);
}
int ArpProtocol::fieldCount() const
{
return arp_fieldCount;
}
AbstractProtocol::FieldFlags ArpProtocol::fieldFlags(int index) const
{
AbstractProtocol::FieldFlags flags;
flags = AbstractProtocol::fieldFlags(index);
switch (index)
{
case arp_hwType:
case arp_protoType:
case arp_hwAddrLen:
case arp_protoAddrLen:
case arp_opCode:
case arp_senderHwAddr:
case arp_senderProtoAddr:
case arp_targetHwAddr:
case arp_targetProtoAddr:
break;
case arp_senderHwAddrMode:
case arp_senderHwAddrCount:
case arp_senderProtoAddrMode:
case arp_senderProtoAddrCount:
case arp_senderProtoAddrMask:
case arp_targetHwAddrMode:
case arp_targetHwAddrCount:
case arp_targetProtoAddrMode:
case arp_targetProtoAddrCount:
case arp_targetProtoAddrMask:
flags &= ~FrameField;
flags |= MetaField;
break;
default:
qFatal("%s: unimplemented case %d in switch", __PRETTY_FUNCTION__,
index);
break;
}
return flags;
}
QVariant ArpProtocol::fieldData(int index, FieldAttrib attrib,
int streamIndex) const
{
switch (index)
{
case arp_hwType:
{
switch(attrib)
{
case FieldName:
return QString("Hardware Type");
case FieldValue:
return data.hw_type();
case FieldTextValue:
return QString("%1").arg(data.hw_type());
case FieldFrameValue:
{
QByteArray fv;
fv.resize(2);
qToBigEndian((quint16) data.hw_type(), (uchar*) fv.data());
return fv;
}
default:
break;
}
break;
}
case arp_protoType:
{
switch(attrib)
{
case FieldName:
return QString("Protocol Type");
case FieldValue:
return data.proto_type();
case FieldTextValue:
return QString("%1").arg(data.proto_type(), 4, BASE_HEX,
QChar('0'));
case FieldFrameValue:
{
QByteArray fv;
fv.resize(2);
qToBigEndian((quint16) data.proto_type(), (uchar*) fv.data());
return fv;
}
default:
break;
}
break;
}
case arp_hwAddrLen:
{
switch(attrib)
{
case FieldName:
return QString("Hardware Address Length");
case FieldValue:
return data.hw_addr_len();
case FieldTextValue:
return QString("%1").arg(data.hw_addr_len());
case FieldFrameValue:
return QByteArray(1, (char) data.hw_addr_len());
default:
break;
}
break;
}
case arp_protoAddrLen:
{
switch(attrib)
{
case FieldName:
return QString("Protocol Address Length");
case FieldValue:
return data.proto_addr_len();
case FieldTextValue:
return QString("%1").arg(data.proto_addr_len());
case FieldFrameValue:
return QByteArray(1, (char) data.proto_addr_len());
default:
break;
}
break;
}
case arp_opCode:
{
switch(attrib)
{
case FieldName:
return QString("Operation Code");
case FieldValue:
return data.op_code();
case FieldTextValue:
return QString("%1").arg(data.op_code());
case FieldFrameValue:
{
QByteArray fv;
fv.resize(2);
qToBigEndian((quint16) data.op_code(), (uchar*) fv.data());
return fv;
}
default:
break;
}
break;
}
case arp_senderHwAddr:
{
int u;
const int hwAddrStep = 1;
quint64 hwAddr = 0;
switch (data.sender_hw_addr_mode())
{
case OstProto::Arp::kFixed:
hwAddr = data.sender_hw_addr();
break;
case OstProto::Arp::kIncrement:
u = (streamIndex % data.sender_hw_addr_count()) *
hwAddrStep;
hwAddr = data.sender_hw_addr() + u;
break;
case OstProto::Arp::kDecrement:
u = (streamIndex % data.sender_hw_addr_count()) *
hwAddrStep;
hwAddr = data.sender_hw_addr() - u;
break;
default:
qWarning("Unhandled hw_addr_mode %d",
data.sender_hw_addr_mode());
}
switch(attrib)
{
case FieldName:
return QString("Sender Hardware Address");
case FieldValue:
return hwAddr;
case FieldTextValue:
return uintToHexStr(hwAddr, 6);
case FieldFrameValue:
{
QByteArray fv;
fv.resize(8);
qToBigEndian((quint64) hwAddr, (uchar*) fv.data());
fv.remove(0, 2);
return fv;
}
default:
break;
}
break;
}
case arp_senderProtoAddr:
{
int u;
quint32 subnet, host, protoAddr = 0;
switch(data.sender_proto_addr_mode())
{
case OstProto::Arp::kFixedHost:
protoAddr = data.sender_proto_addr();
break;
case OstProto::Arp::kIncrementHost:
u = streamIndex % data.sender_proto_addr_count();
subnet = data.sender_proto_addr()
& data.sender_proto_addr_mask();
host = (((data.sender_proto_addr()
& ~data.sender_proto_addr_mask()) + u)
& ~data.sender_proto_addr_mask());
protoAddr = subnet | host;
break;
case OstProto::Arp::kDecrementHost:
u = streamIndex % data.sender_proto_addr_count();
subnet = data.sender_proto_addr()
& data.sender_proto_addr_mask();
host = (((data.sender_proto_addr()
& ~data.sender_proto_addr_mask()) - u)
& ~data.sender_proto_addr_mask());
protoAddr = subnet | host;
break;
case OstProto::Arp::kRandomHost:
subnet = data.sender_proto_addr()
& data.sender_proto_addr_mask();
host = (qrand() & ~data.sender_proto_addr_mask());
protoAddr = subnet | host;
break;
default:
qWarning("Unhandled sender_proto_addr_mode = %d",
data.sender_proto_addr_mode());
}
switch(attrib)
{
case FieldName:
return QString("Sender Protocol Address");
case FieldValue:
return protoAddr;
case FieldFrameValue:
{
QByteArray fv;
fv.resize(4);
qToBigEndian((quint32) protoAddr, (uchar*) fv.data());
return fv;
}
case FieldTextValue:
return QHostAddress(protoAddr).toString();
default:
break;
}
break;
}
case arp_targetHwAddr:
{
int u;
const int hwAddrStep = 1;
quint64 hwAddr = 0;
switch (data.target_hw_addr_mode())
{
case OstProto::Arp::kFixed:
hwAddr = data.target_hw_addr();
break;
case OstProto::Arp::kIncrement:
u = (streamIndex % data.target_hw_addr_count()) *
hwAddrStep;
hwAddr = data.target_hw_addr() + u;
break;
case OstProto::Arp::kDecrement:
u = (streamIndex % data.target_hw_addr_count()) *
hwAddrStep;
hwAddr = data.target_hw_addr() - u;
break;
default:
qWarning("Unhandled hw_addr_mode %d",
data.target_hw_addr_mode());
}
switch(attrib)
{
case FieldName:
return QString("Target Hardware Address");
case FieldValue:
return hwAddr;
case FieldTextValue:
return uintToHexStr(hwAddr, 6);
case FieldFrameValue:
{
QByteArray fv;
fv.resize(8);
qToBigEndian((quint64) hwAddr, (uchar*) fv.data());
fv.remove(0, 2);
return fv;
}
default:
break;
}
break;
}
case arp_targetProtoAddr:
{
int u;
quint32 subnet, host, protoAddr = 0;
switch(data.target_proto_addr_mode())
{
case OstProto::Arp::kFixed:
protoAddr = data.target_proto_addr();
break;
case OstProto::Arp::kIncrementHost:
u = streamIndex % data.target_proto_addr_count();
subnet = data.target_proto_addr()
& data.target_proto_addr_mask();
host = (((data.target_proto_addr()
& ~data.target_proto_addr_mask()) + u)
& ~data.target_proto_addr_mask());
protoAddr = subnet | host;
break;
case OstProto::Arp::kDecrementHost:
u = streamIndex % data.target_proto_addr_count();
subnet = data.target_proto_addr()
& data.target_proto_addr_mask();
host = (((data.target_proto_addr()
& ~data.target_proto_addr_mask()) - u)
& ~data.target_proto_addr_mask());
protoAddr = subnet | host;
break;
case OstProto::Arp::kRandomHost:
subnet = data.target_proto_addr()
& data.target_proto_addr_mask();
host = (qrand() & ~data.target_proto_addr_mask());
protoAddr = subnet | host;
break;
default:
qWarning("Unhandled target_proto_addr_mode = %d",
data.target_proto_addr_mode());
}
switch(attrib)
{
case FieldName:
return QString("Target Protocol Address");
case FieldValue:
return protoAddr;
case FieldFrameValue:
{
QByteArray fv;
fv.resize(4);
qToBigEndian((quint32) protoAddr, (uchar*) fv.data());
return fv;
}
case FieldTextValue:
return QHostAddress(protoAddr).toString();
default:
break;
}
break;
}
// Meta fields
case arp_senderHwAddrMode:
switch(attrib)
{
case FieldName:
return QString("Sender Hardware Address Mode");
case FieldValue:
return data.sender_hw_addr_mode();
default:
break;
}
break;
case arp_senderHwAddrCount:
switch(attrib)
{
case FieldName:
return QString("Sender Hardware Address Count");
case FieldValue:
return data.sender_hw_addr_count();
default:
break;
}
break;
case arp_senderProtoAddrMode:
switch(attrib)
{
case FieldName:
return QString("Sender Protocol Address Mode");
case FieldValue:
return data.sender_proto_addr_mode();
default:
break;
}
break;
case arp_senderProtoAddrCount:
switch(attrib)
{
case FieldName:
return QString("Sender Protocol Address Count");
case FieldValue:
return data.sender_proto_addr_count();
default:
break;
}
break;
case arp_senderProtoAddrMask:
switch(attrib)
{
case FieldName:
return QString("Sender Protocol Address Mask");
case FieldValue:
return data.sender_proto_addr_mask();
default:
break;
}
break;
case arp_targetHwAddrMode:
switch(attrib)
{
case FieldName:
return QString("Target Hardware Address Mode");
case FieldValue:
return data.target_hw_addr_mode();
default:
break;
}
break;
case arp_targetHwAddrCount:
switch(attrib)
{
case FieldName:
return QString("Target Hardware Address Count");
case FieldValue:
return data.target_hw_addr_count();
default:
break;
}
break;
case arp_targetProtoAddrMode:
switch(attrib)
{
case FieldName:
return QString("Target Protocol Address Mode");
case FieldValue:
return data.target_proto_addr_mode();
default:
break;
}
break;
case arp_targetProtoAddrCount:
switch(attrib)
{
case FieldName:
return QString("Target Protocol Address Count");
case FieldValue:
return data.target_proto_addr_count();
default:
break;
}
break;
case arp_targetProtoAddrMask:
switch(attrib)
{
case FieldName:
return QString("Target Protocol Address Mask");
case FieldValue:
return data.target_proto_addr_mask();
default:
break;
}
break;
default:
qFatal("%s: unimplemented case %d in switch", __PRETTY_FUNCTION__,
index);
break;
}
return AbstractProtocol::fieldData(index, attrib, streamIndex);
}
bool ArpProtocol::setFieldData(int index, const QVariant &value,
FieldAttrib attrib)
{
bool isOk = false;
if (attrib != FieldValue)
goto _exit;
switch (index)
{
case arp_hwType:
{
uint hwType = value.toUInt(&isOk);
if (isOk)
data.set_hw_type(hwType);
break;
}
case arp_protoType:
{
uint protoType = value.toUInt(&isOk);
if (isOk)
data.set_proto_type(protoType);
break;
}
case arp_hwAddrLen:
{
uint hwAddrLen = value.toUInt(&isOk);
if (isOk)
data.set_hw_addr_len(hwAddrLen);
break;
}
case arp_protoAddrLen:
{
uint protoAddrLen = value.toUInt(&isOk);
if (isOk)
data.set_proto_addr_len(protoAddrLen);
break;
}
case arp_opCode:
{
uint opCode = value.toUInt(&isOk);
if (isOk)
data.set_op_code(opCode);
break;
}
case arp_senderHwAddr:
{
quint64 hwAddr = value.toULongLong(&isOk);
if (isOk)
data.set_sender_hw_addr(hwAddr);
break;
}
case arp_senderHwAddrMode:
{
uint mode = value.toUInt(&isOk);
if (isOk && data.HwAddrMode_IsValid(mode))
data.set_sender_hw_addr_mode((OstProto::Arp::HwAddrMode) mode);
else
isOk = false;
break;
}
case arp_senderHwAddrCount:
{
uint count = value.toUInt(&isOk);
if (isOk)
data.set_sender_hw_addr_count(count);
break;
}
case arp_senderProtoAddr:
{
uint protoAddr = value.toUInt(&isOk);
if (isOk)
data.set_sender_proto_addr(protoAddr);
break;
}
case arp_senderProtoAddrMode:
{
uint mode = value.toUInt(&isOk);
if (isOk && data.ProtoAddrMode_IsValid(mode))
data.set_sender_proto_addr_mode(
(OstProto::Arp::ProtoAddrMode)mode);
else
isOk = false;
break;
}
case arp_senderProtoAddrCount:
{
uint count = value.toUInt(&isOk);
if (isOk)
data.set_sender_proto_addr_count(count);
break;
}
case arp_senderProtoAddrMask:
{
uint mask = value.toUInt(&isOk);
if (isOk)
data.set_sender_proto_addr_mask(mask);
break;
}
case arp_targetHwAddr:
{
quint64 hwAddr = value.toULongLong(&isOk);
if (isOk)
data.set_target_hw_addr(hwAddr);
break;
}
case arp_targetHwAddrMode:
{
uint mode = value.toUInt(&isOk);
if (isOk && data.HwAddrMode_IsValid(mode))
data.set_target_hw_addr_mode((OstProto::Arp::HwAddrMode)mode);
else
isOk = false;
break;
}
case arp_targetHwAddrCount:
{
uint count = value.toUInt(&isOk);
if (isOk)
data.set_target_hw_addr_count(count);
break;
}
case arp_targetProtoAddr:
{
uint protoAddr = value.toUInt(&isOk);
if (isOk)
data.set_target_proto_addr(protoAddr);
break;
}
case arp_targetProtoAddrMode:
{
uint mode = value.toUInt(&isOk);
if (isOk && data.ProtoAddrMode_IsValid(mode))
data.set_target_proto_addr_mode(
(OstProto::Arp::ProtoAddrMode)mode);
else
isOk = false;
break;
}
case arp_targetProtoAddrCount:
{
uint count = value.toUInt(&isOk);
if (isOk)
data.set_target_proto_addr_count(count);
break;
}
case arp_targetProtoAddrMask:
{
uint mask = value.toUInt(&isOk);
if (isOk)
data.set_target_proto_addr_mask(mask);
break;
}
default:
qFatal("%s: unimplemented case %d in switch", __PRETTY_FUNCTION__,
index);
break;
}
_exit:
return isOk;
}
bool ArpProtocol::isProtocolFrameValueVariable() const
{
if (fieldData(arp_senderHwAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed)
|| fieldData(arp_senderProtoAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed)
|| fieldData(arp_targetHwAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed)
|| fieldData(arp_targetProtoAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed))
return true;
return false;
}
int ArpProtocol::protocolFrameVariableCount() const
{
int count = 1;
if (fieldData(arp_senderHwAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed))
{
count = AbstractProtocol::lcm(count,
fieldData(arp_senderHwAddrCount, FieldValue).toUInt());
}
if (fieldData(arp_senderProtoAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed))
{
count = AbstractProtocol::lcm(count,
fieldData(arp_senderProtoAddrCount, FieldValue).toUInt());
}
if (fieldData(arp_targetHwAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed))
{
count = AbstractProtocol::lcm(count,
fieldData(arp_targetHwAddrCount, FieldValue).toUInt());
}
if (fieldData(arp_targetProtoAddrMode, FieldValue).toUInt()
!= uint(OstProto::Arp::kFixed))
{
count = AbstractProtocol::lcm(count,
fieldData(arp_targetProtoAddrCount, FieldValue).toUInt());
}
return count;
}
QWidget* ArpProtocol::configWidget()
{
if (configForm == NULL)
{
configForm = new ArpConfigForm;
loadConfigWidget();
}
return configForm;
}
void ArpProtocol::loadConfigWidget()
{
configWidget();
configForm->hwType->setText(
fieldData(arp_hwType, FieldValue).toString());
configForm->protoType->setText(uintToHexStr(
fieldData(arp_protoType, FieldValue).toUInt(), 2));
configForm->hwAddrLen->setText(
fieldData(arp_hwAddrLen, FieldValue).toString());
configForm->protoAddrLen->setText(
fieldData(arp_protoAddrLen, FieldValue).toString());
configForm->opCodeCombo->setValue(
fieldData(arp_opCode, FieldValue).toUInt());
configForm->senderHwAddr->setText(uintToHexStr(
fieldData(arp_senderHwAddr, FieldValue).toULongLong(), 6));
configForm->senderHwAddrMode->setCurrentIndex(
fieldData(arp_senderHwAddrMode, FieldValue).toUInt());
configForm->senderHwAddrCount->setText(
fieldData(arp_senderHwAddrCount, FieldValue).toString());
configForm->senderProtoAddr->setText(QHostAddress(
fieldData(arp_senderProtoAddr, FieldValue).toUInt()).toString());
configForm->senderProtoAddrMode->setCurrentIndex(
fieldData(arp_senderProtoAddrMode, FieldValue).toUInt());
configForm->senderProtoAddrCount->setText(
fieldData(arp_senderProtoAddrCount, FieldValue).toString());
configForm->senderProtoAddrMask->setText(QHostAddress(
fieldData(arp_senderProtoAddrMask, FieldValue).toUInt()).toString());
configForm->targetHwAddr->setText(uintToHexStr(
fieldData(arp_targetHwAddr, FieldValue).toULongLong(), 6));
configForm->targetHwAddrMode->setCurrentIndex(
fieldData(arp_targetHwAddrMode, FieldValue).toUInt());
configForm->targetHwAddrCount->setText(
fieldData(arp_targetHwAddrCount, FieldValue).toString());
configForm->targetProtoAddr->setText(QHostAddress(
fieldData(arp_targetProtoAddr, FieldValue).toUInt()).toString());
configForm->targetProtoAddrMode->setCurrentIndex(
fieldData(arp_targetProtoAddrMode, FieldValue).toUInt());
configForm->targetProtoAddrCount->setText(
fieldData(arp_targetProtoAddrCount, FieldValue).toString());
configForm->targetProtoAddrMask->setText(QHostAddress(
fieldData(arp_targetProtoAddrMask, FieldValue).toUInt()).toString());
}
void ArpProtocol::storeConfigWidget()
{
bool isOk;
configWidget();
setFieldData(arp_hwType, configForm->hwType->text());
setFieldData(arp_protoType, configForm->protoType->text().toUInt(
&isOk, BASE_HEX));
setFieldData(arp_hwAddrLen, configForm->hwAddrLen->text());
setFieldData(arp_protoAddrLen, configForm->protoAddrLen->text());
setFieldData(arp_opCode, configForm->opCodeCombo->currentValue());
setFieldData(arp_senderHwAddr, configForm->senderHwAddr->text()
.remove(QChar(' ')).toULongLong(&isOk, BASE_HEX));
setFieldData(arp_senderHwAddrMode,
configForm->senderHwAddrMode->currentIndex());
setFieldData(arp_senderHwAddrCount, configForm->senderHwAddrCount->text());
setFieldData(arp_senderProtoAddr, QHostAddress(
configForm->senderProtoAddr->text()).toIPv4Address());
setFieldData(arp_senderProtoAddrMode,
configForm->senderProtoAddrMode->currentIndex());
setFieldData(arp_senderProtoAddrCount,
configForm->senderProtoAddrCount->text());
setFieldData(arp_senderProtoAddrMask, QHostAddress(
configForm->senderProtoAddrMask->text()).toIPv4Address());
setFieldData(arp_targetHwAddr, configForm->targetHwAddr->text()
.remove(QChar(' ')).toULongLong(&isOk, BASE_HEX));
setFieldData(arp_targetHwAddrMode,
configForm->targetHwAddrMode->currentIndex());
setFieldData(arp_targetHwAddrCount, configForm->targetHwAddrCount->text());
setFieldData(arp_targetProtoAddr, QHostAddress(
configForm->targetProtoAddr->text()).toIPv4Address());
setFieldData(arp_targetProtoAddrMode,
configForm->targetProtoAddrMode->currentIndex());
setFieldData(arp_targetProtoAddrCount,
configForm->targetProtoAddrCount->text());
setFieldData(arp_targetProtoAddrMask, QHostAddress(
configForm->targetProtoAddrMask->text()).toIPv4Address());
}

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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _ARP_H
#define _ARP_H
#include "arp.pb.h"
#include "ui_arp.h"
#include "abstractprotocol.h"
/*
Arp Protocol Frame Format -
+------+------+------+------+------+---------+-------+---------+-------+
| HTYP | PTYP | HLEN | PLEN | OPER | SHA | SPA | THA | TPA |
| (2) | (2) | (1) | (1) | (2) | (6) | (4) | (6) | (4) |
+------+------+------+------+------+---------+-------+---------+-------+
Figures in brackets represent field width in bytes
*/
class ArpConfigForm : public QWidget, public Ui::Arp
{
Q_OBJECT
public:
ArpConfigForm(QWidget *parent = 0);
private slots:
void on_senderHwAddrMode_currentIndexChanged(int index);
void on_senderProtoAddrMode_currentIndexChanged(int index);
void on_targetHwAddrMode_currentIndexChanged(int index);
void on_targetProtoAddrMode_currentIndexChanged(int index);
};
class ArpProtocol : public AbstractProtocol
{
private:
OstProto::Arp data;
ArpConfigForm *configForm;
enum arpfield
{
// Frame Fields
arp_hwType,
arp_protoType,
arp_hwAddrLen,
arp_protoAddrLen,
arp_opCode,
arp_senderHwAddr,
arp_senderProtoAddr,
arp_targetHwAddr,
arp_targetProtoAddr,
// Meta Fields
arp_senderHwAddrMode,
arp_senderHwAddrCount,
arp_senderProtoAddrMode,
arp_senderProtoAddrCount,
arp_senderProtoAddrMask,
arp_targetHwAddrMode,
arp_targetHwAddrCount,
arp_targetProtoAddrMode,
arp_targetProtoAddrCount,
arp_targetProtoAddrMask,
arp_fieldCount
};
public:
ArpProtocol(StreamBase *stream, AbstractProtocol *parent = 0);
virtual ~ArpProtocol();
static AbstractProtocol* createInstance(StreamBase *stream,
AbstractProtocol *parent = 0);
virtual quint32 protocolNumber() const;
virtual void protoDataCopyInto(OstProto::Protocol &protocol) const;
virtual void protoDataCopyFrom(const OstProto::Protocol &protocol);
virtual quint32 protocolId(ProtocolIdType type) const;
virtual QString name() const;
virtual QString shortName() const;
virtual int fieldCount() const;
virtual AbstractProtocol::FieldFlags fieldFlags(int index) const;
virtual QVariant fieldData(int index, FieldAttrib attrib,
int streamIndex = 0) const;
virtual bool setFieldData(int index, const QVariant &value,
FieldAttrib attrib = FieldValue);
virtual bool isProtocolFrameValueVariable() const;
virtual int protocolFrameVariableCount() const;
virtual QWidget* configWidget();
virtual void loadConfigWidget();
virtual void storeConfigWidget();
};
#endif

67
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/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
import "protocol.proto";
package OstProto;
// ARP Protocol
message Arp {
enum HwAddrMode {
kFixed = 0;
kIncrement = 1;
kDecrement = 2;
}
enum ProtoAddrMode {
kFixedHost = 0;
kIncrementHost = 1;
kDecrementHost = 2;
kRandomHost = 3;
}
optional uint32 hw_type = 1 [default = 1];
optional uint32 proto_type = 2 [default = 0x800];
optional uint32 hw_addr_len = 3 [default = 6];
optional uint32 proto_addr_len = 4 [default = 4];
optional uint32 op_code = 5 [default = 1]; // 1 => ARP Request
optional uint64 sender_hw_addr = 6;
optional HwAddrMode sender_hw_addr_mode = 7 [default = kFixed];
optional uint32 sender_hw_addr_count = 8 [default = 16];
optional uint32 sender_proto_addr = 9;
optional ProtoAddrMode sender_proto_addr_mode = 10 [default = kFixedHost];
optional uint32 sender_proto_addr_count = 11 [default = 16];
optional fixed32 sender_proto_addr_mask = 12 [default = 0xFFFFFF00];
optional uint64 target_hw_addr = 13;
optional HwAddrMode target_hw_addr_mode = 14 [default = kFixed];
optional uint32 target_hw_addr_count = 15 [default = 16];
optional uint32 target_proto_addr = 16;
optional ProtoAddrMode target_proto_addr_mode = 17 [default = kFixedHost];
optional uint32 target_proto_addr_count = 18 [default = 16];
optional fixed32 target_proto_addr_mask = 19 [default = 0xFFFFFF00];
}
extend Protocol {
optional Arp arp = 300;
}

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common/arp.ui Normal file
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<ui version="4.0" >
<class>Arp</class>
<widget class="QWidget" name="Arp" >
<property name="geometry" >
<rect>
<x>0</x>
<y>0</y>
<width>528</width>
<height>286</height>
</rect>
</property>
<property name="windowTitle" >
<string>Form</string>
</property>
<layout class="QVBoxLayout" >
<item>
<widget class="QGroupBox" name="groupBox" >
<property name="title" >
<string/>
</property>
<layout class="QGridLayout" >
<item row="0" column="0" >
<widget class="QLabel" name="label" >
<property name="text" >
<string>Hardware Type</string>
</property>
<property name="buddy" >
<cstring>hwType</cstring>
</property>
</widget>
</item>
<item row="0" column="1" >
<widget class="QLineEdit" name="hwType" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="0" column="2" >
<widget class="QLabel" name="label_3" >
<property name="text" >
<string>Hardware Address Length</string>
</property>
<property name="buddy" >
<cstring>hwAddrLen</cstring>
</property>
</widget>
</item>
<item row="0" column="3" >
<widget class="QLineEdit" name="hwAddrLen" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="1" column="0" >
<widget class="QLabel" name="label_2" >
<property name="text" >
<string>Protocol Type</string>
</property>
<property name="buddy" >
<cstring>protoType</cstring>
</property>
</widget>
</item>
<item row="1" column="1" >
<widget class="QLineEdit" name="protoType" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
<item row="1" column="2" >
<widget class="QLabel" name="label_4" >
<property name="text" >
<string>Protocol Address Length</string>
</property>
<property name="buddy" >
<cstring>protoAddrLen</cstring>
</property>
</widget>
</item>
<item row="1" column="3" >
<widget class="QLineEdit" name="protoAddrLen" >
<property name="enabled" >
<bool>false</bool>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_2" >
<property name="title" >
<string/>
</property>
<layout class="QHBoxLayout" >
<item>
<widget class="QLabel" name="label_6" >
<property name="text" >
<string>Operation Code</string>
</property>
</widget>
</item>
<item>
<widget class="IntComboBox" name="opCodeCombo" >
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Preferred" >
<horstretch>1</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="editable" >
<bool>true</bool>
</property>
<property name="insertPolicy" >
<enum>QComboBox::NoInsert</enum>
</property>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>161</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="groupBox_7" >
<property name="title" >
<string/>
</property>
<property name="flat" >
<bool>false</bool>
</property>
<layout class="QGridLayout" >
<item row="0" column="0" >
<spacer>
<property name="orientation" >
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" >
<size>
<width>101</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item row="0" column="1" >
<widget class="QLabel" name="label_32" >
<property name="text" >
<string>Address</string>
</property>
</widget>
</item>
<item row="0" column="2" >
<widget class="QLabel" name="label_31" >
<property name="text" >
<string>Mode</string>
</property>
</widget>
</item>
<item row="0" column="3" >
<widget class="QLabel" name="label_23" >
<property name="text" >
<string>Count</string>
</property>
</widget>
</item>
<item row="0" column="4" >
<widget class="QLabel" name="label_30" >
<property name="text" >
<string>Mask</string>
</property>
</widget>
</item>
<item row="1" column="0" >
<widget class="QLabel" name="label_7" >
<property name="text" >
<string>Sender Hardware</string>
</property>
<property name="buddy" >
<cstring>senderHwAddr</cstring>
</property>
</widget>
</item>
<item row="1" column="1" >
<widget class="QLineEdit" name="senderHwAddr" >
<property name="inputMask" >
<string>>HH HH HH HH HH HH; </string>
</property>
<property name="text" >
<string> </string>
</property>
<property name="alignment" >
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="1" column="2" >
<widget class="QComboBox" name="senderHwAddrMode" >
<item>
<property name="text" >
<string>Fixed</string>
</property>
</item>
<item>
<property name="text" >
<string>Increment</string>
</property>
</item>
<item>
<property name="text" >
<string>Decrement</string>
</property>
</item>
</widget>
</item>
<item row="1" column="3" >
<widget class="QLineEdit" name="senderHwAddrCount" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Expanding" >
<horstretch>255</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text" >
<string/>
</property>
</widget>
</item>
<item row="2" column="0" >
<widget class="QLabel" name="label_20" >
<property name="text" >
<string>Sender Protocol</string>
</property>
<property name="buddy" >
<cstring>senderProtoAddr</cstring>
</property>
</widget>
</item>
<item row="2" column="1" >
<widget class="QLineEdit" name="senderProtoAddr" >
<property name="inputMask" >
<string>009.009.009.009; </string>
</property>
<property name="text" >
<string>...</string>
</property>
<property name="alignment" >
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="2" column="2" >
<widget class="QComboBox" name="senderProtoAddrMode" >
<item>
<property name="text" >
<string>Fixed</string>
</property>
</item>
<item>
<property name="text" >
<string>Increment Host</string>
</property>
</item>
<item>
<property name="text" >
<string>Decrement Host</string>
</property>
</item>
<item>
<property name="text" >
<string>Random Host</string>
</property>
</item>
</widget>
</item>
<item row="2" column="3" >
<widget class="QLineEdit" name="senderProtoAddrCount" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Expanding" >
<horstretch>255</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text" >
<string/>
</property>
</widget>
</item>
<item row="2" column="4" >
<widget class="QLineEdit" name="senderProtoAddrMask" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="inputMask" >
<string>009.009.009.009; </string>
</property>
<property name="text" >
<string>...</string>
</property>
<property name="alignment" >
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="3" column="0" >
<widget class="QLabel" name="label_5" >
<property name="text" >
<string>Target Hardware</string>
</property>
<property name="buddy" >
<cstring>targetHwAddr</cstring>
</property>
</widget>
</item>
<item row="3" column="1" >
<widget class="QLineEdit" name="targetHwAddr" >
<property name="minimumSize" >
<size>
<width>120</width>
<height>0</height>
</size>
</property>
<property name="inputMask" >
<string>>HH HH HH HH HH HH; </string>
</property>
<property name="text" >
<string> </string>
</property>
<property name="alignment" >
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="3" column="2" >
<widget class="QComboBox" name="targetHwAddrMode" >
<item>
<property name="text" >
<string>Fixed</string>
</property>
</item>
<item>
<property name="text" >
<string>Increment</string>
</property>
</item>
<item>
<property name="text" >
<string>Decrement</string>
</property>
</item>
</widget>
</item>
<item row="3" column="3" >
<widget class="QLineEdit" name="targetHwAddrCount" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Expanding" >
<horstretch>255</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text" >
<string/>
</property>
<property name="cursorPosition" >
<number>0</number>
</property>
</widget>
</item>
<item row="4" column="0" >
<widget class="QLabel" name="label_21" >
<property name="text" >
<string>Target Protocol</string>
</property>
<property name="buddy" >
<cstring>targetProtoAddr</cstring>
</property>
</widget>
</item>
<item row="4" column="1" >
<widget class="QLineEdit" name="targetProtoAddr" >
<property name="inputMask" >
<string>000.000.000.000; </string>
</property>
<property name="text" >
<string>...</string>
</property>
<property name="alignment" >
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
<item row="4" column="2" >
<widget class="QComboBox" name="targetProtoAddrMode" >
<item>
<property name="text" >
<string>Fixed</string>
</property>
</item>
<item>
<property name="text" >
<string>Increment Host</string>
</property>
</item>
<item>
<property name="text" >
<string>Decrement Host</string>
</property>
</item>
<item>
<property name="text" >
<string>Random Host</string>
</property>
</item>
</widget>
</item>
<item row="4" column="3" >
<widget class="QLineEdit" name="targetProtoAddrCount" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="sizePolicy" >
<sizepolicy vsizetype="Fixed" hsizetype="Expanding" >
<horstretch>255</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="text" >
<string/>
</property>
</widget>
</item>
<item row="4" column="4" >
<widget class="QLineEdit" name="targetProtoAddrMask" >
<property name="enabled" >
<bool>false</bool>
</property>
<property name="inputMask" >
<string>009.009.009.009; </string>
</property>
<property name="text" >
<string>...</string>
</property>
<property name="alignment" >
<set>Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter</set>
</property>
</widget>
</item>
</layout>
</widget>
</item>
<item>
<spacer>
<property name="orientation" >
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" >
<size>
<width>20</width>
<height>61</height>
</size>
</property>
</spacer>
</item>
</layout>
</widget>
<customwidgets>
<customwidget>
<class>IntComboBox</class>
<extends>QComboBox</extends>
<header>intcombobox.h</header>
</customwidget>
</customwidgets>
<tabstops>
<tabstop>hwType</tabstop>
<tabstop>protoType</tabstop>
<tabstop>hwAddrLen</tabstop>
<tabstop>protoAddrLen</tabstop>
<tabstop>senderHwAddr</tabstop>
<tabstop>senderHwAddrMode</tabstop>
<tabstop>senderHwAddrCount</tabstop>
<tabstop>senderProtoAddr</tabstop>
<tabstop>senderProtoAddrMode</tabstop>
<tabstop>senderProtoAddrCount</tabstop>
<tabstop>senderProtoAddrMask</tabstop>
<tabstop>targetHwAddr</tabstop>
<tabstop>targetHwAddrMode</tabstop>
<tabstop>targetHwAddrCount</tabstop>
<tabstop>targetProtoAddr</tabstop>
<tabstop>targetProtoAddrMode</tabstop>
<tabstop>targetProtoAddrCount</tabstop>
<tabstop>targetProtoAddrMask</tabstop>
</tabstops>
<resources/>
<connections/>
</ui>

223
common/comboprotocol.h Normal file
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@ -0,0 +1,223 @@
/*
Copyright (C) 2010 Srivats P.
This file is part of "Ostinato"
This 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 3 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, see <http://www.gnu.org/licenses/>
*/
#ifndef _COMBO_PROTOCOL_H
#define _COMBO_PROTOCOL_H
#include "abstractprotocol.h"
template <int protoNumber, class ProtoA, class ProtoB>
class ComboProtocol : public AbstractProtocol
{
protected:
ProtoA *protoA;
ProtoB *protoB;
QWidget *configForm;
public:
ComboProtocol(StreamBase *stream, AbstractProtocol *parent = 0)
: AbstractProtocol(stream, parent)
{
protoA = new ProtoA(stream, this);
protoB = new ProtoB(stream, this);
protoA->next = protoB;
protoB->prev = protoA;
configForm = NULL;
qDebug("%s: protoNumber = %d, %p <--> %p", __FUNCTION__,
protoNumber, protoA, protoB);
}
virtual ~ComboProtocol()
{
if (configForm)
{
protoA->configWidget()->setParent(0);
protoB->configWidget()->setParent(0);
delete configForm;
}
delete protoA;
delete protoB;
}
static ComboProtocol* createInstance(StreamBase *stream,
AbstractProtocol *parent)
{
return new ComboProtocol<protoNumber, ProtoA, ProtoB>(stream, parent);
}
virtual quint32 protocolNumber() const
{
return protoNumber;
}
virtual void protoDataCopyInto(OstProto::Protocol &protocol) const
{
protoA->protoDataCopyInto(protocol);
protoB->protoDataCopyInto(protocol);
protocol.mutable_protocol_id()->set_id(protocolNumber());
}
virtual void protoDataCopyFrom(const OstProto::Protocol &protocol)
{
if (protocol.protocol_id().id() == protocolNumber())
{
OstProto::Protocol proto;
// NOTE: To use protoX->protoDataCopyFrom() we need to arrange
// so that it sees its own protocolNumber() - but since the
// input param 'protocol' is 'const', we work on a copy
proto.CopyFrom(protocol);
proto.mutable_protocol_id()->set_id(protoA->protocolNumber());
protoA->protoDataCopyFrom(proto);
proto.mutable_protocol_id()->set_id(protoB->protocolNumber());
protoB->protoDataCopyFrom(proto);
}
}
virtual QString name() const
{
return protoA->name() + "/" + protoB->name();
}
virtual QString shortName() const
{
return protoA->shortName() + "/" + protoB->shortName();
}
virtual ProtocolIdType protocolIdType() const
{
return protoB->protocolIdType();
}
virtual quint32 protocolId(ProtocolIdType type) const
{
return protoA->protocolId(type);
}
//quint32 payloadProtocolId(ProtocolIdType type) const;
virtual int fieldCount() const
{
return protoA->fieldCount() + protoB->fieldCount();
}
//virtual int metaFieldCount() const;
//int frameFieldCount() const;
virtual FieldFlags fieldFlags(int index) const
{
int cnt = protoA->fieldCount();
if (index < cnt)
return protoA->fieldFlags(index);
else
return protoB->fieldFlags(index - cnt);
}
virtual QVariant fieldData(int index, FieldAttrib attrib,
int streamIndex = 0) const
{
int cnt = protoA->fieldCount();
if (index < cnt)
return protoA->fieldData(index, attrib, streamIndex);
else
return protoB->fieldData(index - cnt, attrib, streamIndex);
}
virtual bool setFieldData(int index, const QVariant &value,
FieldAttrib attrib = FieldValue)
{
int cnt = protoA->fieldCount();
if (index < cnt)
return protoA->setFieldData(index, value, attrib);
else
return protoB->setFieldData(index - cnt, value, attrib);
}
#if 0
QByteArray protocolFrameValue(int streamIndex = 0,
bool forCksum = false) const;
virtual int protocolFrameSize() const;
int protocolFrameOffset() const;
int protocolFramePayloadSize() const;
#endif
virtual bool isProtocolFrameValueVariable() const
{
return (protoA->isProtocolFrameValueVariable()
|| protoB->isProtocolFrameValueVariable());
}
virtual bool isProtocolFrameSizeVariable() const
{
return (protoA->isProtocolFrameSizeVariable()
|| protoB->isProtocolFrameSizeVariable());
}
virtual int protocolFrameVariableCount() const
{
return AbstractProtocol::lcm(
protoA->protocolFrameVariableCount(),
protoB->protocolFrameVariableCount());
}
virtual quint32 protocolFrameCksum(int streamIndex = 0,
CksumType cksumType = CksumIp) const
{
// For a Pseudo IP cksum, we assume it is the succeeding protocol
// that is requesting it and hence return protoB's cksum;
if (cksumType == CksumIpPseudo)
return protoB->protocolFrameCksum(streamIndex, cksumType);
return AbstractProtocol::protocolFrameCksum(streamIndex, cksumType);
}
#if 0
quint32 protocolFrameHeaderCksum(int streamIndex = 0,
CksumType cksumType = CksumIp) const;
quint32 protocolFramePayloadCksum(int streamIndex = 0,
CksumType cksumType = CksumIp) const;
#endif
virtual QWidget* configWidget()
{
if (configForm == NULL)
{
QVBoxLayout *layout = new QVBoxLayout;
configForm = new QWidget;
layout->addWidget(protoA->configWidget());
layout->addWidget(protoB->configWidget());
layout->setSpacing(0);
layout->setContentsMargins(0, 0, 0, 0);
configForm->setLayout(layout);
}
return configForm;
}
virtual void loadConfigWidget()
{
protoA->loadConfigWidget();
protoB->loadConfigWidget();
}
virtual void storeConfigWidget()
{
protoA->storeConfigWidget();
protoB->storeConfigWidget();
}
};
#endif

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