File indexing completed on 2025-04-13 04:33:59 

0001 /*
0002  *   SPDX-FileCopyrightText: 2003-2008 Albert Astals Cid <aacid@kde.org>
0003  *
0004  *   SPDX-License-Identifier: GPL-2.0-or-later
0005  */
0006 
0007 #ifndef __kio_gopher_h__
0008 #define __kio_gopher_h__
0009 
0010 #include <KIO/WorkerBase>
0011 #include <kiconloader.h>
0012 
0013 #include <QTcpSocket>
0014 
0015 class gopher : public KIO::WorkerBase
0016 {
0017 public:
0018     gopher(const QByteArray &pool_socket, const QByteArray &app_socket);
0019 
0020     KIO::WorkerResult get(const QUrl &url) override;
0021 
0022 private:
0023     void processDirectory(QByteArray *received, const QString &host, const QString &path);
0024     void processDirectoryLine(const QByteArray &data, QByteArray &show, QByteArray &info);
0025     QByteArray parsePort(QByteArray *received);
0026     void findLine(QByteArray *received, int *i, int *remove);
0027     void handleSearch(const QString &host, const QString &path, int port);
0028     void addIcon(const QString &type, const QByteArray &url, QByteArray &show);
0029     KIO::WorkerResult connectToHost(const QString &protocol, const QString &host, quint16 port);
0030     int connectToHost(const QString &host, quint16 port, QString *errorString = nullptr);
0031     void disconnectFromHost();
0032     ssize_t socketWrite(const char *data, ssize_t len);
0033     ssize_t socketRead(char *data, ssize_t len);
0034 
0035     QTcpSocket socket;
0036     KIconLoader m_iconLoader;
0037 };
0038 
0039 #endif