1 files changed, 111 insertions, 0 deletions
diff --git a/coreplugin/ssh/sshconnection.h b/coreplugin/ssh/sshconnection.h
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+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://qt.nokia.com/contact.
+**
+**************************************************************************/
+
+#ifndef SSHCONNECTION_H
+#define SSHCONNECTION_H
+
+#include "ssherrors.h"
+
+#include <coreplugin/core_global.h>
+
+#include <QtCore/QByteArray>
+#include <QtCore/QObject>
+#include <QtCore/QSharedPointer>
+#include <QtCore/QString>
+
+namespace Core {
+class SftpChannel;
+class SshRemoteProcess;
+
+namespace Internal {
+class SshConnectionPrivate;
+} // namespace Internal
+
+struct CORE_EXPORT SshConnectionParameters
+{
+    QString host;
+    QString uname;
+    QString pwd;
+    QString privateKeyFile;
+    int timeout;
+    enum AuthType { AuthByPwd, AuthByKey } authType;
+    quint16 port;
+};
+CORE_EXPORT inline bool operator==(const SshConnectionParameters &p1,
+    const SshConnectionParameters &p2)
+{
+    return p1.host == p2.host && p1.uname == p2.uname
+        && p1.authType == p2.authType
+        && (p1.authType == SshConnectionParameters::AuthByPwd ?
+            p1.pwd == p2.pwd : p1.privateKeyFile == p2.privateKeyFile)
+        && p1.timeout == p2.timeout && p1.port == p2.port;
+}
+
+
+/*
+ * This class provides an SSH connection, implementing protocol version 2.0
+ * It can spawn channels for remote execution and SFTP operations (version 3).
+ * It operates asynchronously (non-blocking) and is not thread-safe.
+ */
+class CORE_EXPORT SshConnection : public QObject
+{
+    Q_OBJECT
+    Q_DISABLE_COPY(SshConnection)
+public:
+    enum State { Unconnected, Connecting, Connected };
+    typedef QSharedPointer<SshConnection> Ptr;
+
+    static Ptr create();
+
+    void connectToHost(const SshConnectionParameters &serverInfo);
+    void disconnectFromHost();
+    State state() const;
+    SshError errorState() const;
+    QString errorString() const;
+    SshConnectionParameters connectionParameters() const;
+    ~SshConnection();
+
+    QSharedPointer<SshRemoteProcess> createRemoteProcess(const QByteArray &command);
+    QSharedPointer<SftpChannel> createSftpChannel();
+
+signals:
+    void connected();
+    void disconnected();
+    void dataAvailable(const QString &message);
+    void error(SshError);
+
+private:
+    SshConnection();
+
+    Internal::SshConnectionPrivate *d;
+};
+
+} // namespace Internal
+
+#endif // SSHCONNECTION_H