forked from osmocom/wireshark
148 lines
3.6 KiB
C++
148 lines
3.6 KiB
C++
/** @file
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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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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef SHOW_PACKET_BYTES_DIALOG_H
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#define SHOW_PACKET_BYTES_DIALOG_H
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#include <config.h>
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#include <glib.h>
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#include <stdio.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include "file.h"
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#include "wireshark_dialog.h"
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#include <QLineEdit>
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#include <QPushButton>
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#include <QTextEdit>
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#include <QTextCodec>
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namespace Ui {
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class ShowPacketBytesDialog;
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class ShowPacketBytesTextEdit;
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}
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class ShowPacketBytesDialog : public WiresharkDialog
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{
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Q_OBJECT
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public:
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explicit ShowPacketBytesDialog(QWidget &parent, CaptureFile &cf);
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~ShowPacketBytesDialog();
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void addCodecs(const QMap<QString, QTextCodec *> &codecMap);
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protected:
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bool eventFilter(QObject *obj, QEvent *event);
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void keyPressEvent(QKeyEvent *event);
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void captureFileClosing();
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void captureFileClosed();
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private slots:
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void on_sbStart_valueChanged(int value);
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void on_sbEnd_valueChanged(int value);
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void on_cbDecodeAs_currentIndexChanged(int idx);
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void on_cbShowAs_currentIndexChanged(int idx);
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void on_leFind_returnPressed();
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void on_bFind_clicked();
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void on_buttonBox_rejected();
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void showSelected(int start, int end);
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void useRegexFind(bool use_regex);
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void findText(bool go_back = true);
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void helpButton();
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void printBytes();
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void copyBytes();
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void saveAs();
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private:
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/* Keep these enums in the same order (generally alphabetically)
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* that they are added to the combo boxes.
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*/
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enum DecodeAsType {
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DecodeAsNone,
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DecodeAsBASE64,
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DecodeAsCompressed,
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DecodeAsHexDigits,
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DecodeAsPercentEncoding,
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DecodeAsQuotedPrintable,
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DecodeAsROT13
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};
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enum ShowAsType {
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ShowAsASCII,
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ShowAsASCIIandControl,
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ShowAsCArray,
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ShowAsEBCDIC,
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ShowAsHexDump,
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ShowAsHTML,
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ShowAsImage,
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ShowAsJson,
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ShowAsRAW,
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ShowAsRustArray,
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ShowAsCodec, // Ordered to match the UTF-8 combobox index
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ShowAsYAML,
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};
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void setStartAndEnd(int start, int end);
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bool enableShowSelected();
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void updateWidgets(); // Needed for WiresharkDialog?
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void updateHintLabel();
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void sanitizeBuffer(QByteArray &ba, bool handle_CR);
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void symbolizeBuffer(QByteArray &ba);
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QByteArray decodeQuotedPrintable(const guint8 *bytes, int length);
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void rot13(QByteArray &ba);
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void updateFieldBytes(bool initialization = false);
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void updatePacketBytes();
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Ui::ShowPacketBytesDialog *ui;
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const field_info *finfo_;
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QByteArray field_bytes_;
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QString hint_label_;
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QPushButton *print_button_;
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QPushButton *copy_button_;
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QPushButton *save_as_button_;
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DecodeAsType decode_as_;
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ShowAsType show_as_;
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bool use_regex_find_;
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int start_;
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int end_;
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QImage image_;
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};
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class ShowPacketBytesTextEdit : public QTextEdit
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{
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Q_OBJECT
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public:
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explicit ShowPacketBytesTextEdit(QWidget *parent = 0) :
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QTextEdit(parent), show_selected_enabled_(true), menus_enabled_(true) { }
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~ShowPacketBytesTextEdit() { }
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void setShowSelectedEnabled(bool enabled) { show_selected_enabled_ = enabled; }
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void setMenusEnabled(bool enabled) { menus_enabled_ = enabled; }
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signals:
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void showSelected(int, int);
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private slots:
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void contextMenuEvent(QContextMenuEvent *event);
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void showSelected();
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void showAll();
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private:
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bool show_selected_enabled_;
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bool menus_enabled_;
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};
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#endif // SHOW_PACKET_BYTES_DIALOG_H
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