kde-extraapps/kgpg/transactions/kgpgverify.h

90 lines
2.4 KiB
C++

/*
* Copyright (C) 2012 Rolf Eike Beer <kde@opensource.sf-tec.de>
*/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef KGPGVERIFY_H
#define KGPGVERIFY_H
#include "kgpgtextorfiletransaction.h"
#include <QObject>
#include <QString>
#include <QStringList>
#include <KUrl>
class KGpgItemModel;
class QProcess;
/**
* @brief verify the signature of the given text or files
*/
class KGpgVerify: public KGpgTextOrFileTransaction {
Q_OBJECT
Q_DISABLE_COPY(KGpgVerify)
KGpgVerify(); // = delete C++0x
public:
enum ts_verify {
TS_MISSING_KEY = KGpgTransaction::TS_COMMON_END + 1, ///< signing key not in keyring
TS_BAD_SIGNATURE = TS_MISSING_KEY + 1 ///< the file is signed, but the signature is invalid
};
/**
* @brief verify signature of given text
* @param parent parent object
* @param text text to verify
*/
explicit KGpgVerify(QObject *parent, const QString &text = QString());
/**
* @brief verify signatures of file(s)
* @param parent parent object
* @param files list of file locations to verify
*/
KGpgVerify(QObject *parent, const KUrl::List &files);
/**
* @brief destructor
*/
virtual ~KGpgVerify();
/**
* @brief get verification report
* @param log the log lines to scan
* @param model key model to use for key lookups
* @return verification report of GnuPG
*/
static QString getReport(const QStringList &log, const KGpgItemModel *model = NULL);
/**
* @brief get the missing key id
* @return key id that signed the message
*
* This is only valid if the transaction returned with result
* TS_MISSING_KEY.
*/
QString missingId() const;
protected:
virtual QStringList command() const;
virtual bool nextLine(const QString &line);
virtual void finish();
private:
int m_fileIndex;
QString m_currentFile;
QStringList m_report;
QString m_missingId;
};
#endif // KGPGVERIFY_H