QtSsh

client/3rd/QtSsh/src/ssh/sftpoutgoingpacket_p.h

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+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+****************************************************************************/
+
+#pragma once
+
+#include "sftppacket_p.h"
+#include "sftpdefs.h"
+
+namespace QSsh {
+namespace Internal {
+
+class SftpOutgoingPacket : public AbstractSftpPacket
+{
+public:
+    SftpOutgoingPacket();
+    SftpOutgoingPacket &generateInit(quint32 version);
+    SftpOutgoingPacket &generateStat(const QString &path, quint32 requestId);
+    SftpOutgoingPacket &generateOpenDir(const QString &path, quint32 requestId);
+    SftpOutgoingPacket &generateReadDir(const QByteArray &handle,
+        quint32 requestId);
+    SftpOutgoingPacket &generateCloseHandle(const QByteArray &handle,
+        quint32 requestId);
+    SftpOutgoingPacket &generateMkDir(const QString &path, quint32 requestId);
+    SftpOutgoingPacket &generateRmDir(const QString &path, quint32 requestId);
+    SftpOutgoingPacket &generateRm(const QString &path, quint32 requestId);
+    SftpOutgoingPacket &generateRename(const QString &oldPath,
+        const QString &newPath, quint32 requestId);
+    SftpOutgoingPacket &generateOpenFileForWriting(const QString &path,
+         SftpOverwriteMode mode, quint32 permissions, quint32 requestId);
+    SftpOutgoingPacket &generateOpenFileForReading(const QString &path,
+        quint32 requestId);
+    SftpOutgoingPacket &generateReadFile(const QByteArray &handle,
+        quint64 offset, quint32 length, quint32 requestId);
+    SftpOutgoingPacket &generateFstat(const QByteArray &handle,
+        quint32 requestId);
+    SftpOutgoingPacket &generateWriteFile(const QByteArray &handle,
+        quint64 offset, const QByteArray &data, quint32 requestId);
+
+    // Note: OpenSSH's SFTP server has a bug that reverses the filePath and target
+    //       arguments, so this operation is not portable.
+    SftpOutgoingPacket &generateCreateLink(const QString &filePath, const QString &target,
+        quint32 requestId);
+
+    static const quint32 DefaultPermissions;
+
+private:
+    static QByteArray encodeString(const QString &string);
+
+    enum OpenType { Read, Write };
+    SftpOutgoingPacket &generateOpenFile(const QString &path, OpenType openType,
+        SftpOverwriteMode mode, const QList<quint32> &attributes, quint32 requestId);
+
+    SftpOutgoingPacket &init(SftpPacketType type, quint32 requestId);
+    SftpOutgoingPacket &appendInt(quint32 value);
+    SftpOutgoingPacket &appendInt64(quint64 value);
+    SftpOutgoingPacket &appendString(const QString &string);
+    SftpOutgoingPacket &appendString(const QByteArray &string);
+    SftpOutgoingPacket &finalize();
+};
+
+} // namespace Internal
+} // namespace QSsh