diff options
Diffstat (limited to 'ui/qt/lbm_uimflow_dialog.cpp')
| -rw-r--r-- | ui/qt/lbm_uimflow_dialog.cpp | 666 |
1 files changed, 0 insertions, 666 deletions
diff --git a/ui/qt/lbm_uimflow_dialog.cpp b/ui/qt/lbm_uimflow_dialog.cpp deleted file mode 100644 index 29e5020270..0000000000 --- a/ui/qt/lbm_uimflow_dialog.cpp +++ /dev/null @@ -1,666 +0,0 @@ -/* lbm_uimflow_dialog.cpp - * - * Copyright (c) 2005-2014 Informatica Corporation. All Rights Reserved. - * - * Wireshark - Network traffic analyzer - * By Gerald Combs <gerald@wireshark.org> - * Copyright 1998 Gerald Combs - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -// Adapted from sequence_dialog.cpp - -#include "lbm_uimflow_dialog.h" -#include <ui_lbm_uimflow_dialog.h> - -#include "file.h" - -#include <epan/dissectors/packet-lbm.h> -#include <epan/packet_info.h> -#include <epan/tap.h> -#include <epan/to_str.h> -#include <epan/addr_resolv.h> -#include <wsutil/nstime.h> - -#include <wsutil/utf8_entities.h> - -#include <ui/qt/utils/qt_ui_utils.h> -#include "sequence_diagram.h" -#include "wireshark_application.h" - -#include <QDir> -#include <QFileDialog> -#include <QFontMetrics> -#include <QPoint> - -#include <QDebug> - -static gboolean lbm_uimflow_add_to_graph(seq_analysis_info_t * seq_info, packet_info * pinfo, const lbm_uim_stream_info_t * stream_info) -{ - lbm_uim_stream_endpoint_t epa; - lbm_uim_stream_endpoint_t epb; - seq_analysis_item_t * item; - gchar * ctxinst1 = NULL; - gchar * ctxinst2 = NULL; - gboolean swap_endpoints = FALSE; - int rc; - - if (stream_info->endpoint_a.type != stream_info->endpoint_b.type) - { - return (FALSE); - } - if (stream_info->endpoint_a.type == lbm_uim_instance_stream) - { - rc = memcmp((const void *)stream_info->endpoint_a.stream_info.ctxinst.ctxinst, - (const void *)stream_info->endpoint_b.stream_info.ctxinst.ctxinst, - LBM_CONTEXT_INSTANCE_BLOCK_SZ); - if (rc <= 0) - { - swap_endpoints = FALSE; - } - else - { - swap_endpoints = TRUE; - } - } - else - { - if (stream_info->endpoint_a.stream_info.dest.domain < stream_info->endpoint_b.stream_info.dest.domain) - { - swap_endpoints = FALSE; - } - else if (stream_info->endpoint_a.stream_info.dest.domain > stream_info->endpoint_b.stream_info.dest.domain) - { - swap_endpoints = TRUE; - } - else - { - int compare; - - compare = cmp_address(&(stream_info->endpoint_a.stream_info.dest.addr), &(stream_info->endpoint_b.stream_info.dest.addr)); - if (compare < 0) - { - swap_endpoints = FALSE; - } - else if (compare > 0) - { - swap_endpoints = TRUE; - } - else - { - if (stream_info->endpoint_a.stream_info.dest.port <= stream_info->endpoint_b.stream_info.dest.port) - { - swap_endpoints = FALSE; - } - else - { - swap_endpoints = TRUE; - } - } - } - } - if (swap_endpoints == FALSE) - { - epa = stream_info->endpoint_a; - epb = stream_info->endpoint_b; - } - else - { - epb = stream_info->endpoint_a; - epa = stream_info->endpoint_b; - } - item = (seq_analysis_item_t *)g_malloc0(sizeof(seq_analysis_item_t)); - copy_address(&(item->src_addr), &(pinfo->src)); - copy_address(&(item->dst_addr), &(pinfo->dst)); - item->frame_number = pinfo->num; - item->port_src = pinfo->srcport; - item->port_dst = pinfo->destport; - if (stream_info->description == NULL) - { - item->frame_label = g_strdup_printf("(%" G_GUINT32_FORMAT ")", stream_info->sqn); - } - else - { - item->frame_label = g_strdup_printf("%s (%" G_GUINT32_FORMAT ")", stream_info->description, stream_info->sqn); - } - if (epa.type == lbm_uim_instance_stream) - { - ctxinst1 = bytes_to_str(pinfo->pool, epa.stream_info.ctxinst.ctxinst, sizeof(epa.stream_info.ctxinst.ctxinst)); - ctxinst2 = bytes_to_str(pinfo->pool, epb.stream_info.ctxinst.ctxinst, sizeof(epb.stream_info.ctxinst.ctxinst)); - item->comment = g_strdup_printf("%s <-> %s [%" G_GUINT64_FORMAT "]", - ctxinst1, - ctxinst2, - stream_info->channel); - } - else - { - item->comment = g_strdup_printf("%" G_GUINT32_FORMAT ":%s:%" G_GUINT16_FORMAT " <-> %" G_GUINT32_FORMAT ":%s:%" G_GUINT16_FORMAT " [%" G_GUINT64_FORMAT "]", - epa.stream_info.dest.domain, - address_to_str(pinfo->pool, &(epa.stream_info.dest.addr)), - epa.stream_info.dest.port, - epb.stream_info.dest.domain, - address_to_str(pinfo->pool, &(epb.stream_info.dest.addr)), - epb.stream_info.dest.port, - stream_info->channel); - } - item->conv_num = (guint16)LBM_CHANNEL_ID(stream_info->channel); - item->display = TRUE; - item->line_style = 1; - g_queue_push_tail(seq_info->items, item); - return (TRUE); -} - -static gboolean lbm_uimflow_tap_packet(void * tap_data, packet_info * pinfo, epan_dissect_t *, const void * stream_info) -{ - seq_analysis_info_t * sainfo = (seq_analysis_info_t *)tap_data; - const lbm_uim_stream_info_t * info = (const lbm_uim_stream_info_t *)stream_info; - - if ((sainfo->all_packets) || (pinfo->fd->flags.passed_dfilter == 1)) - { - gboolean rc = lbm_uimflow_add_to_graph(sainfo, pinfo, info); - return (rc); - } - return (FALSE); -} - -static void lbm_uimflow_get_analysis(capture_file * cfile, seq_analysis_info_t * seq_info) -{ - GList * list = NULL; - gchar time_str[COL_MAX_LEN]; - - register_tap_listener("lbm_uim", (void *)seq_info, NULL, TL_REQUIRES_COLUMNS, NULL, lbm_uimflow_tap_packet, NULL); - cf_retap_packets(cfile); - remove_tap_listener((void *)seq_info); - - /* Fill in the timestamps. */ - list = g_queue_peek_nth_link(seq_info->items, 0); - while (list != NULL) - { - seq_analysis_item_t * seq_item = (seq_analysis_item_t *)list->data; - set_fd_time(cfile->epan, frame_data_sequence_find(cfile->frames, seq_item->frame_number), time_str); - seq_item->time_str = g_strdup(time_str); - list = g_list_next(list); - } -} - -// To do: -// - Add UTF8 to text dump -// - Save to XMI? http://www.umlgraph.org/ -// - Time: abs vs delta -// - Hide nodes -// - Clickable time + comments? -// - Incorporate packet comments? -// - Change line_style to seq_type (i.e. draw ACKs dashed) -// - Create WSGraph subclasses with common behavior. -// - Help button and text - -LBMUIMFlowDialog::LBMUIMFlowDialog(QWidget * parent, capture_file * cfile) : - GeometryStateDialog(parent), - m_ui(new Ui::LBMUIMFlowDialog), - m_capture_file(cfile), - m_num_items(0), - m_packet_num(0), - m_node_label_width(20) -{ - m_ui->setupUi(this); - if (parent) loadGeometry(parent->width(), parent->height() * 4 / 5); - - QCustomPlot * sp = m_ui->sequencePlot; - - m_sequence_diagram = new SequenceDiagram(sp->yAxis, sp->xAxis2, sp->yAxis2); - sp->addPlottable(m_sequence_diagram); - sp->axisRect()->setRangeDragAxes(sp->xAxis2, sp->yAxis); - - sp->xAxis->setVisible(false); - sp->xAxis->setPadding(0); - sp->xAxis->setLabelPadding(0); - sp->xAxis->setTickLabelPadding(0); - sp->xAxis2->setVisible(true); - sp->yAxis2->setVisible(true); - - m_one_em = QFontMetrics(sp->yAxis->labelFont()).height(); - m_ui->horizontalScrollBar->setSingleStep(100 / m_one_em); - m_ui->verticalScrollBar->setSingleStep(100 / m_one_em); - - sp->setInteractions(QCP::iRangeDrag); - - m_ui->gridLayout->setSpacing(0); - connect(sp->yAxis, SIGNAL(rangeChanged(QCPRange)), sp->yAxis2, SLOT(setRange(QCPRange))); - - m_context_menu.addAction(m_ui->actionReset); - m_context_menu.addSeparator(); - m_context_menu.addAction(m_ui->actionMoveRight10); - m_context_menu.addAction(m_ui->actionMoveLeft10); - m_context_menu.addAction(m_ui->actionMoveUp10); - m_context_menu.addAction(m_ui->actionMoveDown10); - m_context_menu.addAction(m_ui->actionMoveRight1); - m_context_menu.addAction(m_ui->actionMoveLeft1); - m_context_menu.addAction(m_ui->actionMoveUp1); - m_context_menu.addAction(m_ui->actionMoveDown1); - m_context_menu.addSeparator(); - m_context_menu.addAction(m_ui->actionGoToPacket); - - memset(&m_sequence_analysis, 0, sizeof(m_sequence_analysis)); - - m_ui->showComboBox->blockSignals(true); - m_ui->showComboBox->setCurrentIndex(0); - m_ui->showComboBox->blockSignals(false); - m_sequence_analysis.all_packets = TRUE; - m_sequence_analysis.any_addr = TRUE; - - QPushButton * save_bt = m_ui->buttonBox->button(QDialogButtonBox::Save); - save_bt->setText(tr("Save As" UTF8_HORIZONTAL_ELLIPSIS)); - - connect(m_ui->horizontalScrollBar, SIGNAL(valueChanged(int)), this, SLOT(hScrollBarChanged(int))); - connect(m_ui->verticalScrollBar, SIGNAL(valueChanged(int)), this, SLOT(vScrollBarChanged(int))); - connect(sp->xAxis2, SIGNAL(rangeChanged(QCPRange)), this, SLOT(xAxisChanged(QCPRange))); - connect(sp->yAxis, SIGNAL(rangeChanged(QCPRange)), this, SLOT(yAxisChanged(QCPRange))); - connect(sp, SIGNAL(mousePress(QMouseEvent*)), this, SLOT(diagramClicked(QMouseEvent*))); - connect(sp, SIGNAL(mouseMove(QMouseEvent*)), this, SLOT(mouseMoved(QMouseEvent*))); - connect(sp, SIGNAL(mouseRelease(QMouseEvent*)), this, SLOT(mouseReleased(QMouseEvent*))); - connect(this, SIGNAL(goToPacket(int)), m_sequence_diagram, SLOT(setSelectedPacket(int))); - - disconnect(m_ui->buttonBox, SIGNAL(accepted()), this, SLOT(accept())); - - fillDiagram(); -} - -LBMUIMFlowDialog::~LBMUIMFlowDialog(void) -{ - delete m_ui; -} - -void LBMUIMFlowDialog::setCaptureFile(capture_file * cfile) -{ - if (cfile == NULL) // We only want to know when the file closes. - { - m_capture_file = NULL; - } -} - -void LBMUIMFlowDialog::showEvent(QShowEvent *) -{ - resetAxes(); -} - -void LBMUIMFlowDialog::resizeEvent(QResizeEvent *) -{ - resetAxes(true); -} - -void LBMUIMFlowDialog::keyPressEvent(QKeyEvent * event) -{ - int pan_pixels = (event->modifiers() & Qt::ShiftModifier) ? 1 : 10; - - // XXX - Copy some shortcuts from tcp_stream_dialog.cpp - switch (event->key()) - { - case Qt::Key_Right: - case Qt::Key_L: - panAxes(pan_pixels, 0); - break; - case Qt::Key_Left: - case Qt::Key_H: - panAxes(-1 * pan_pixels, 0); - break; - case Qt::Key_Up: - case Qt::Key_K: - panAxes(0, -1 * pan_pixels); - break; - case Qt::Key_Down: - case Qt::Key_J: - panAxes(0, pan_pixels); - break; - case Qt::Key_0: - case Qt::Key_ParenRight: // Shifted 0 on U.S. keyboards - case Qt::Key_R: - case Qt::Key_Home: - resetAxes(); - break; - case Qt::Key_G: - on_actionGoToPacket_triggered(); - break; - } - - QDialog::keyPressEvent(event); -} - -void LBMUIMFlowDialog::mouseReleaseEvent(QMouseEvent * event) -{ - mouseReleased(event); -} - -void LBMUIMFlowDialog::hScrollBarChanged(int value) -{ - if (qAbs(m_ui->sequencePlot->xAxis2->range().center() - value / 100.0) > 0.01) - { - m_ui->sequencePlot->xAxis2->setRange(value / 100.0, m_ui->sequencePlot->xAxis2->range().size(), Qt::AlignCenter); - m_ui->sequencePlot->replot(); - } -} - -void LBMUIMFlowDialog::vScrollBarChanged(int value) -{ - if (qAbs(m_ui->sequencePlot->yAxis->range().center() - value / 100.0) > 0.01) - { - m_ui->sequencePlot->yAxis->setRange(value / 100.0, m_ui->sequencePlot->yAxis->range().size(), Qt::AlignCenter); - m_ui->sequencePlot->replot(); - } -} - -void LBMUIMFlowDialog::xAxisChanged(QCPRange range) -{ - m_ui->horizontalScrollBar->setValue(qRound(qreal(range.center() * 100.0))); - m_ui->horizontalScrollBar->setPageStep(qRound(qreal(range.size() * 100.0))); -} - -void LBMUIMFlowDialog::yAxisChanged(QCPRange range) -{ - m_ui->verticalScrollBar->setValue(qRound(qreal(range.center() * 100.0))); - m_ui->verticalScrollBar->setPageStep(qRound(qreal(range.size() * 100.0))); -} - -void LBMUIMFlowDialog::diagramClicked(QMouseEvent * event) -{ - QCustomPlot * sp = m_ui->sequencePlot; - - if (event->button() == Qt::RightButton) - { - // XXX We should find some way to get sequenceDiagram to handle a - // contextMenuEvent instead. - m_context_menu.exec(event->globalPos()); - } - else if (sp->axisRect()->rect().contains(event->pos())) - { - sp->setCursor(QCursor(Qt::ClosedHandCursor)); - } - on_actionGoToPacket_triggered(); -} - -void LBMUIMFlowDialog::mouseMoved(QMouseEvent * event) -{ - QCustomPlot * sp = m_ui->sequencePlot; - Qt::CursorShape shape = Qt::ArrowCursor; - if (event) - { - if (event->buttons().testFlag(Qt::LeftButton)) - { - shape = Qt::ClosedHandCursor; - } - else - { - if (sp->axisRect()->rect().contains(event->pos())) - { - shape = Qt::OpenHandCursor; - } - } - } - sp->setCursor(QCursor(shape)); - - m_packet_num = 0; - QString hint; - if (event) - { - seq_analysis_item_t * sai = m_sequence_diagram->itemForPosY(event->pos().y()); - if (sai) - { - m_packet_num = sai->frame_number; - hint = QString("Packet %1: %2").arg(m_packet_num).arg(sai->comment); - } - } - - if (hint.isEmpty()) - { - hint += tr("%Ln node(s)", "", m_sequence_analysis.num_nodes) + QString(", ") - + tr("%Ln item(s)", "", m_num_items); - } - - hint.prepend("<small><i>"); - hint.append("</i></small>"); - m_ui->hintLabel->setText(hint); -} - -void LBMUIMFlowDialog::mouseReleased(QMouseEvent *) -{ - if (m_ui->sequencePlot->cursor().shape() == Qt::ClosedHandCursor) - { - m_ui->sequencePlot->setCursor(QCursor(Qt::OpenHandCursor)); - } -} - -void LBMUIMFlowDialog::on_buttonBox_accepted(void) -{ - QString file_name, extension; - QDir path(wsApp->lastOpenDir()); - QString pdf_filter = tr("Portable Document Format (*.pdf)"); - QString png_filter = tr("Portable Network Graphics (*.png)"); - QString bmp_filter = tr("Windows Bitmap (*.bmp)"); - // Gaze upon my beautiful graph with lossy artifacts! - QString jpeg_filter = tr("JPEG File Interchange Format (*.jpeg *.jpg)"); - QString ascii_filter = tr("ASCII (*.txt)"); - - QString filter = QString("%1;;%2;;%3;;%4") - .arg(pdf_filter) - .arg(png_filter) - .arg(bmp_filter) - .arg(jpeg_filter); - if (m_capture_file) - { - filter.append(QString(";;%5").arg(ascii_filter)); - } - - file_name = QFileDialog::getSaveFileName(this, wsApp->windowTitleString(tr("Save Graph As" UTF8_HORIZONTAL_ELLIPSIS)), - path.canonicalPath(), filter, &extension); - - if (file_name.length() > 0) - { - bool save_ok = false; - if (extension.compare(pdf_filter) == 0) - { - save_ok = m_ui->sequencePlot->savePdf(file_name); - } - else if (extension.compare(png_filter) == 0) - { - save_ok = m_ui->sequencePlot->savePng(file_name); - } - else if (extension.compare(bmp_filter) == 0) - { - save_ok = m_ui->sequencePlot->saveBmp(file_name); - } - else if (extension.compare(jpeg_filter) == 0) - { - save_ok = m_ui->sequencePlot->saveJpg(file_name); - } - else if (extension.compare(ascii_filter) == 0 && m_capture_file) - { - save_ok = sequence_analysis_dump_to_file(file_name.toUtf8().constData(), &m_sequence_analysis, m_capture_file, 0); - } - // else error dialog? - if (save_ok) - { - path = QDir(file_name); - wsApp->setLastOpenDir(path.canonicalPath().toUtf8().constData()); - } - } -} - -void LBMUIMFlowDialog::fillDiagram(void) -{ - QCustomPlot * sp = m_ui->sequencePlot; - seq_analysis_info_t new_sa; - - new_sa = m_sequence_analysis; - new_sa.items = g_queue_new(); - new_sa.ht = NULL; - new_sa.num_nodes = 0; - lbm_uimflow_get_analysis(m_capture_file, &new_sa); - m_num_items = sequence_analysis_get_nodes(&new_sa); - m_sequence_diagram->setData(&new_sa); - sequence_analysis_list_free(&m_sequence_analysis); - m_sequence_analysis = new_sa; - - QFontMetrics vfm = QFontMetrics(sp->xAxis2->labelFont()); - m_node_label_width = 0; - for (guint i = 0; i < m_sequence_analysis.num_nodes; i++) - { - QString addr_str = address_to_display_qstring(&(m_sequence_analysis.nodes[i])); - int label_w = vfm.width(addr_str); - if (m_node_label_width < label_w) - { - m_node_label_width = label_w; - } - } - m_node_label_width = (m_node_label_width * 3 / 4) + m_one_em; - - mouseMoved(NULL); - resetAxes(); - - // XXX QCustomPlot doesn't seem to draw any sort of focus indicator. - sp->setFocus(); -} - -void LBMUIMFlowDialog::panAxes(int x_pixels, int y_pixels) -{ - QCustomPlot * sp = m_ui->sequencePlot; - double h_pan = 0.0; - double v_pan = 0.0; - - h_pan = sp->xAxis2->range().size() * x_pixels / sp->xAxis2->axisRect()->width(); - v_pan = sp->yAxis->range().size() * y_pixels / sp->yAxis->axisRect()->height(); - // The GTK+ version won't pan unless we're zoomed. Should we do the same here? - if (h_pan) - { - sp->xAxis2->moveRange(h_pan); - sp->replot(); - } - if (v_pan) - { - sp->yAxis->moveRange(v_pan); - sp->replot(); - } -} - -void LBMUIMFlowDialog::resetAxes(bool keep_lower) -{ - QCustomPlot * sp = m_ui->sequencePlot; - // Allow space for labels on the top and port numbers on the left. - double top_pos = -1.0, left_pos = -0.5; - if (keep_lower) - { - top_pos = sp->yAxis->range().lower; - left_pos = sp->xAxis2->range().lower; - } - - double range_ratio = sp->xAxis2->axisRect()->width() / m_node_label_width * sp->axisRect()->rangeZoomFactor(Qt::Horizontal); - sp->xAxis2->setRange(left_pos, range_ratio + left_pos); - - range_ratio = sp->yAxis->axisRect()->height() / (m_one_em * 1.5); - sp->yAxis->setRange(top_pos, range_ratio + top_pos); - - double rmin = sp->xAxis2->range().size() / 2; - m_ui->horizontalScrollBar->setRange((rmin - 0.5) * 100, (m_sequence_analysis.num_nodes - 0.5 - rmin) * 100); - xAxisChanged(sp->xAxis2->range()); - - rmin = (sp->yAxis->range().size() / 2); - m_ui->verticalScrollBar->setRange((rmin - 1.0) * 100, (m_num_items - 0.5 - rmin) * 100); - yAxisChanged(sp->yAxis->range()); - - sp->replot(); -} - -void LBMUIMFlowDialog::on_resetButton_clicked(void) -{ - resetAxes(); -} - -void LBMUIMFlowDialog::on_actionGoToPacket_triggered(void) -{ - if (m_capture_file && m_packet_num > 0) - { - emit goToPacket(m_packet_num); - } -} - -void LBMUIMFlowDialog::on_showComboBox_currentIndexChanged(int index) -{ - if (index == 0) - { - m_sequence_analysis.all_packets = TRUE; - } - else - { - m_sequence_analysis.all_packets = FALSE; - } - fillDiagram(); -} - -void LBMUIMFlowDialog::on_actionReset_triggered(void) -{ - on_resetButton_clicked(); -} - -void LBMUIMFlowDialog::on_actionMoveRight10_triggered(void) -{ - panAxes(10, 0); -} - -void LBMUIMFlowDialog::on_actionMoveLeft10_triggered(void) -{ - panAxes(-10, 0); -} - -void LBMUIMFlowDialog::on_actionMoveUp10_triggered(void) -{ - panAxes(0, -10); -} - -void LBMUIMFlowDialog::on_actionMoveDown10_triggered(void) -{ - panAxes(0, 10); -} - -void LBMUIMFlowDialog::on_actionMoveRight1_triggered(void) -{ - panAxes(1, 0); -} - -void LBMUIMFlowDialog::on_actionMoveLeft1_triggered(void) -{ - panAxes(-1, 0); -} - -void LBMUIMFlowDialog::on_actionMoveUp1_triggered(void) -{ - panAxes(0, -1); -} - -void LBMUIMFlowDialog::on_actionMoveDown1_triggered(void) -{ - panAxes(0, 1); -} - -/* - * Editor modelines - http://www.wireshark.org/tools/modelines.html - * - * Local variables: - * c-basic-offset: 4 - * tab-width: 8 - * indent-tabs-mode: nil - * End: - * - * vi: set shiftwidth=4 tabstop=8 expandtab: - * :indentSize=4:tabSize=8:noTabs=true: - */ |