330 lines
12 KiB
C++
330 lines
12 KiB
C++
/* sctp_chunk_statistics_dialog.cpp
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "sctp_chunk_statistics_dialog.h"
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#include <ui_sctp_chunk_statistics_dialog.h>
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#include "uat_dialog.h"
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#include <string>
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SCTPChunkStatisticsDialog::SCTPChunkStatisticsDialog(QWidget *parent, sctp_assoc_info_t *assoc, capture_file *cf) :
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QDialog(parent),
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ui(new Ui::SCTPChunkStatisticsDialog),
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selected_assoc(assoc),
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cap_file_(cf)
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{
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ui->setupUi(this);
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Qt::WindowFlags flags = Qt::Window | Qt::WindowSystemMenuHint
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| Qt::WindowMinimizeButtonHint
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| Qt::WindowMaximizeButtonHint
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| Qt::WindowCloseButtonHint;
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this->setWindowFlags(flags);
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#if (QT_VERSION < QT_VERSION_CHECK(5, 0, 0))
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ui->tableWidget->verticalHeader()->setClickable(true);
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ui->tableWidget->verticalHeader()->setMovable(true);
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#else
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ui->tableWidget->verticalHeader()->setSectionsClickable(true);
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ui->tableWidget->verticalHeader()->setSectionsMovable(true);
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#endif
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ui->tableWidget->setSelectionBehavior(QAbstractItemView::SelectRows);
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ui->tableWidget->setSelectionMode(QAbstractItemView::SingleSelection);
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#if (QT_VERSION < QT_VERSION_CHECK(5, 0, 0))
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ui->tableWidget->horizontalHeader()->setResizeMode(QHeaderView::ResizeToContents);
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#else
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ui->tableWidget->horizontalHeader()->setSectionResizeMode(QHeaderView::ResizeToContents);
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#endif
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this->setWindowTitle(QString(tr("SCTP Chunk Statistics: %1 Port1 %2 Port2 %3")).arg(cf_get_display_name(cap_file_)).arg(selected_assoc->port1).arg(selected_assoc->port2));
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// connect(ui->tableWidget->verticalHeader(), SIGNAL(sectionMoved(int,int,int)), this, SLOT(on_sectionMoved(int, int, int)));
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ctx_menu_.addAction(ui->actionHideChunkType);
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ctx_menu_.addAction(ui->actionChunkTypePreferences);
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ctx_menu_.addAction(ui->actionShowAllChunkTypes);
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initializeChunkMap();
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fillTable();
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}
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SCTPChunkStatisticsDialog::~SCTPChunkStatisticsDialog()
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{
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delete ui;
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}
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void SCTPChunkStatisticsDialog::initializeChunkMap()
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{
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struct chunkTypes temp;
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gchar buf[16];
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for (int i = 0; i < 256; i++) {
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temp.id = i;
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temp.row = i;
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g_snprintf(buf, sizeof buf, "%d", i);
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g_strlcpy(temp.name, val_to_str_const(i, chunk_type_values, "NA"), sizeof temp.name);
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if (strcmp(temp.name, "NA") == 0) {
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temp.hide = 1;
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g_strlcpy(temp.name, buf, sizeof temp.name);
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} else {
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temp.hide = 0;
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}
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chunks.insert(i, temp);
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}
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}
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void SCTPChunkStatisticsDialog::fillTable(bool all)
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{
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FILE* fp = NULL;
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pref_t *pref = prefs_find_preference(prefs_find_module("sctp"),"statistics_chunk_types");
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uat_t *uat = pref->varp.uat;
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gchar* fname = uat_get_actual_filename(uat,TRUE);
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bool init = false;
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if (!fname) {
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init = true;
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} else {
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fp = ws_fopen(fname,"r");
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if (!fp && errno == ENOENT) {
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init = true;
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}
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}
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g_free (fname);
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if (init || all) {
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int j = 0;
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for (int i = 0; i < chunks.size(); i++) {
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if (!chunks.value(i).hide) {
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ui->tableWidget->setRowCount(ui->tableWidget->rowCount()+1);
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ui->tableWidget->setVerticalHeaderItem(j, new QTableWidgetItem(QString("%1").arg(chunks.value(i).name)));
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ui->tableWidget->setItem(j,0, new QTableWidgetItem(QString("%1").arg(selected_assoc->chunk_count[chunks.value(i).id])));
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ui->tableWidget->setItem(j,1, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep1_chunk_count[chunks.value(i).id])));
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ui->tableWidget->setItem(j,2, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep2_chunk_count[chunks.value(i).id])));
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j++;
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}
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}
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for (int i = 0; i < chunks.size(); i++) {
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if (chunks.value(i).hide) {
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ui->tableWidget->setRowCount(ui->tableWidget->rowCount()+1);
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ui->tableWidget->setVerticalHeaderItem(j, new QTableWidgetItem(QString("%1").arg(chunks.value(i).name)));
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ui->tableWidget->setItem(j,0, new QTableWidgetItem(QString("%1").arg(selected_assoc->chunk_count[chunks.value(i).id])));
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ui->tableWidget->setItem(j,1, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep1_chunk_count[chunks.value(i).id])));
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ui->tableWidget->setItem(j,2, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep2_chunk_count[chunks.value(i).id])));
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ui->tableWidget->hideRow(j);
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j++;
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}
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}
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} else {
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char line[100];
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char *token, id[5];
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int i = 0, j = 0;
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struct chunkTypes temp;
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while (fgets(line, (int)sizeof line, fp)) {
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if (line[0] == '#')
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continue;
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token = strtok(line, ",");
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/* Get rid of the quotation marks */
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QString ch = QString(token).mid(1, (int)strlen(token)-2);
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g_strlcpy(id, qPrintable(ch), sizeof id);
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temp.id = atoi(id);
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temp.hide = 0;
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temp.name[0] = '\0';
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while(token != NULL) {
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token = strtok(NULL, ",");
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if (token) {
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if ((strstr(token, "Hide"))) {
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temp.hide = 1;
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} else if ((strstr(token, "Show"))) {
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temp.hide = 0;
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} else {
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QString ch = QString(token).mid(1, (int)strlen(token)-2);
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g_strlcpy(temp.name, qPrintable(ch), sizeof temp.name);
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}
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}
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}
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if (!temp.hide) {
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ui->tableWidget->setRowCount(ui->tableWidget->rowCount()+1);
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ui->tableWidget->setVerticalHeaderItem(j, new QTableWidgetItem(QString("%1").arg(temp.name)));
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ui->tableWidget->setItem(j,0, new QTableWidgetItem(QString("%1").arg(selected_assoc->chunk_count[temp.id])));
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ui->tableWidget->setItem(j,1, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep1_chunk_count[temp.id])));
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ui->tableWidget->setItem(j,2, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep2_chunk_count[temp.id])));
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j++;
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}
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chunks.insert(i, temp);
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i++;
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}
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j = ui->tableWidget->rowCount();
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for (int i = 0; i < chunks.size(); i++) {
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if (chunks.value(i).hide) {
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ui->tableWidget->setRowCount(ui->tableWidget->rowCount()+1);
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ui->tableWidget->setVerticalHeaderItem(j, new QTableWidgetItem(QString("%1").arg(chunks.value(i).name)));
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ui->tableWidget->setItem(j,0, new QTableWidgetItem(QString("%1").arg(selected_assoc->chunk_count[chunks.value(i).id])));
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ui->tableWidget->setItem(j,1, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep1_chunk_count[chunks.value(i).id])));
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ui->tableWidget->setItem(j,2, new QTableWidgetItem(QString("%1").arg(selected_assoc->ep2_chunk_count[chunks.value(i).id])));
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ui->tableWidget->hideRow(j);
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j++;
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}
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}
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}
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if (fp)
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fclose(fp);
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}
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void SCTPChunkStatisticsDialog::contextMenuEvent(QContextMenuEvent * event)
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{
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selected_point = event->pos();
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QTableWidgetItem *item = ui->tableWidget->itemAt(selected_point.x(), selected_point.y()-60);
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if (item) {
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ctx_menu_.exec(event->globalPos());
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}
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}
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void SCTPChunkStatisticsDialog::on_pushButton_clicked()
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{
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FILE* fp;
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pref_t *pref = prefs_find_preference(prefs_find_module("sctp"),"statistics_chunk_types");
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uat_t *uat = pref->varp.uat;
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gchar* fname = uat_get_actual_filename(uat,TRUE);
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if (!fname) {
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return;
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}
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fp = ws_fopen(fname,"w");
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if (!fp && errno == ENOENT) {
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gchar *pf_dir_path = NULL;
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if (create_persconffile_dir(&pf_dir_path) != 0) {
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g_free (pf_dir_path);
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return;
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}
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fp = ws_fopen(fname,"w");
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}
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if (!fp) {
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return;
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}
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g_free (fname);
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fprintf(fp,"# This file is automatically generated, DO NOT MODIFY.\n");
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char str[40];
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struct chunkTypes tempChunk;
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for (int i = 0; i < chunks.size(); i++) {
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tempChunk = chunks.value(i);
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g_snprintf(str, sizeof str, "\"%d\",\"%s\",\"%s\"\n", tempChunk.id, tempChunk.name, tempChunk.hide==0?"Show":"Hide");
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fputs(str, fp);
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void *rec = g_malloc0(uat->record_size);
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uat_add_record(uat, rec, TRUE);
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if (uat->free_cb) {
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uat->free_cb(rec);
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}
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g_free(rec);
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}
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fclose(fp);
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}
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/*void SCTPChunkStatisticsDialog::on_sectionMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex)
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{
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}*/
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void SCTPChunkStatisticsDialog::on_actionHideChunkType_triggered()
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{
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int row;
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QTableWidgetItem *item = ui->tableWidget->itemAt(selected_point.x(), selected_point.y()-60);
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if (item) {
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row = item->row();
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ui->tableWidget->hideRow(row);
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QTableWidgetItem *item = ui->tableWidget->verticalHeaderItem(row);
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QMap<int, struct chunkTypes>::iterator iter;
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for (iter = chunks.begin(); iter != chunks.end(); ++iter) {
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if (strcmp(iter.value().name, item->text().toUtf8().constData()) == 0) {
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iter.value().hide = true;
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break;
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}
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}
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}
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}
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void SCTPChunkStatisticsDialog::on_actionChunkTypePreferences_triggered()
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{
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gchar* err = NULL;
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pref_t *pref = prefs_find_preference(prefs_find_module("sctp"),"statistics_chunk_types");
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uat_t *uat = pref->varp.uat;
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uat_clear(uat);
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if (!uat_load(pref->varp.uat, &err)) {
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/* XXX - report this through the GUI */
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printf("Error loading table '%s': %s",pref->varp.uat->name,err);
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g_free(err);
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}
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UatDialog *uatdialog = new UatDialog(this, pref->varp.uat);
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uatdialog->exec();
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// Emitting PacketDissectionChanged directly from a QDialog can cause
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// problems on OS X.
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wsApp->flushAppSignals();
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ui->tableWidget->clear();
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ui->tableWidget->setRowCount(0);
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ui->tableWidget->setHorizontalHeaderItem(0, new QTableWidgetItem(QString(tr("Association"))));
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ui->tableWidget->setHorizontalHeaderItem(1, new QTableWidgetItem(QString(tr("Endpoint 1"))));
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ui->tableWidget->setHorizontalHeaderItem(2, new QTableWidgetItem(QString(tr("Endpoint 2"))));
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fillTable();
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}
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void SCTPChunkStatisticsDialog::on_actionShowAllChunkTypes_triggered()
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{
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ui->tableWidget->clear();
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ui->tableWidget->setRowCount(0);
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ui->tableWidget->setHorizontalHeaderItem(0, new QTableWidgetItem(QString(tr("Association"))));
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ui->tableWidget->setHorizontalHeaderItem(1, new QTableWidgetItem(QString(tr("Endpoint 1"))));
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ui->tableWidget->setHorizontalHeaderItem(2, new QTableWidgetItem(QString(tr("Endpoint 2"))));
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initializeChunkMap();
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fillTable(true);
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}
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/*
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* Editor modelines
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*
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* Local Variables:
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* c-basic-offset: 4
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* tab-width: 8
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* indent-tabs-mode: nil
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* End:
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*
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* ex: set shiftwidth=4 tabstop=8 expandtab:
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* :indentSize=4:tabSize=8:noTabs=true:
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*/
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