File indexing completed on 2024-06-09 05:17:18

0001 /*  -*- c++ -*-
0002     kleo/keyresolvercore.h
0003 
0004     This file is part of libkleopatra, the KDE keymanagement library
0005     SPDX-FileCopyrightText: 2018 Intevation GmbH
0006     SPDX-FileCopyrightText: 2021 g10 Code GmbH
0007     SPDX-FileContributor: Ingo Klöcker <dev@ingo-kloecker.de>
0008 
0009     SPDX-License-Identifier: GPL-2.0-or-later
0010 */
0011 
0012 #pragma once
0013 
0014 #include "kleo_export.h"
0015 
0016 #include <Libkleo/KeyResolver>
0017 
0018 #include <QMap>
0019 #include <QStringList>
0020 
0021 #include <gpgme++/global.h>
0022 
0023 #include <memory>
0024 #include <vector>
0025 
0026 class QString;
0027 
0028 namespace GpgME
0029 {
0030 class Key;
0031 }
0032 
0033 namespace Kleo
0034 {
0035 
0036 class KLEO_EXPORT KeyResolverCore
0037 {
0038 public:
0039     enum SolutionFlags {
0040         // clang-format off
0041         SomeUnresolved = 0,
0042         AllResolved    = 1,
0043 
0044         OpenPGPOnly    = 2,
0045         CMSOnly        = 4,
0046         MixedProtocols = OpenPGPOnly | CMSOnly,
0047 
0048         Error          = 0x1000,
0049 
0050         ResolvedMask   = AllResolved | Error,
0051         ProtocolsMask  = OpenPGPOnly | CMSOnly | Error,
0052         // clang-format on
0053     };
0054     struct Result {
0055         SolutionFlags flags;
0056         KeyResolver::Solution solution;
0057         KeyResolver::Solution alternative;
0058     };
0059 
0060     explicit KeyResolverCore(bool encrypt, bool sign, GpgME::Protocol format = GpgME::UnknownProtocol);
0061     ~KeyResolverCore();
0062 
0063     void setSender(const QString &sender);
0064     QString normalizedSender() const;
0065 
0066     void setRecipients(const QStringList &addresses);
0067 
0068     void setSigningKeys(const QStringList &fingerprints);
0069 
0070     void setOverrideKeys(const QMap<GpgME::Protocol, QMap<QString, QStringList>> &overrides);
0071 
0072     void setAllowMixedProtocols(bool allowMixed);
0073 
0074     void setPreferredProtocol(GpgME::Protocol proto);
0075 
0076     void setMinimumValidity(int validity);
0077 
0078     Result resolve();
0079 
0080 private:
0081     class Private;
0082     std::unique_ptr<Private> d;
0083 };
0084 
0085 } // namespace Kleo