File indexing completed on 2024-04-28 04:43:37

 /*
  Copyright (C) 2007 Justin Karneges <justin@affinix.com>
 
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
 
  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.
 
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
  AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
 
 #ifndef CERTITEM_H
 #define CERTITEM_H
 
 #include <QAbstractListModel>
 #include <QSharedDataPointer>
 
 class QString;
 class QStringList;
 
 namespace QCA {
 class PrivateKey;
 class CertificateChain;
 class KeyStoreEntry;
 }
 
 class CertItemStore;
 class CertItemStorePrivate;
 class CertItemPrivateLoaderPrivate;
 
 class CertItem
 {
 public:
     enum StorageType
     {
         File,
         KeyStore
     };
 
     CertItem();
     CertItem(const CertItem &from);
     ~CertItem();
     CertItem &operator=(const CertItem &from);
 
     QString               name() const;
     QCA::CertificateChain certificateChain() const;
     bool                  havePrivate() const;
     StorageType           storageType() const; // private key storage type
     bool                  isUsable() const;    // file/provider present
 
 private:
     class Private;
     QSharedDataPointer<Private> d;
 
     friend class CertItemStore;
     friend class CertItemStorePrivate;
     friend class CertItemPrivateLoader;
     friend class CertItemPrivateLoaderPrivate;
 };
 
 class CertItemStore : public QAbstractListModel
 {
     Q_OBJECT
 public:
     enum IconType
     {
         IconCert,
         IconCrl,
         IconKeyBundle,
         IconPgpPub,
         IconPgpSec
     };
 
     CertItemStore(QObject *parent = nullptr);
     ~CertItemStore();
 
     int      idFromRow(int row) const;
     int      rowFromId(int id) const;
     CertItem itemFromId(int id) const;
     CertItem itemFromRow(int row) const;
 
     QList<CertItem> items() const;
 
     QStringList save() const;
     bool        load(const QStringList &in);
 
     // returns a reqId
     int addFromFile(const QString &fileName);
     int addFromKeyStore(const QCA::KeyStoreEntry &entry);
     int addUser(const QCA::CertificateChain &chain);
 
     void updateChain(int id, const QCA::CertificateChain &chain);
 
     void removeItem(int id);
 
     void setIcon(IconType type, const QPixmap &icon);
 
     // reimplemented
     int           rowCount(const QModelIndex &parent = QModelIndex()) const;
     QVariant      data(const QModelIndex &index, int role) const;
     Qt::ItemFlags flags(const QModelIndex &index) const;
     bool          setData(const QModelIndex &index, const QVariant &value, int role);
 
 Q_SIGNALS:
     void addSuccess(int reqId, int id);
     void addFailed(int reqId);
 
 private:
     friend class CertItemStorePrivate;
     CertItemStorePrivate *d;
 
     friend class CertItemPrivateLoader;
     friend class CertItemPrivateLoaderPrivate;
 };
 
 class CertItemPrivateLoader : public QObject
 {
     Q_OBJECT
 public:
     explicit CertItemPrivateLoader(CertItemStore *store, QObject *parent = nullptr);
     ~CertItemPrivateLoader();
 
     void start(int id);
 
     QCA::PrivateKey privateKey() const;
 
 Q_SIGNALS:
     void finished();
 
 private:
     friend class CertItemPrivateLoaderPrivate;
     CertItemPrivateLoaderPrivate *d;
 };
 
 #endif