xmlsecurity/inc/certificatechooser.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <com/sun/star/uno/Sequence.hxx>
  23 #include <vcl/weld.hxx>
  24 #include <unotools/resmgr.hxx>
  25
  26 namespace com::sun::star {
  27     namespace security { class XCertificate; }
  28     namespace xml::crypto {
  29         class XSecurityEnvironment;
  30     }
  31 }
  32
  33 namespace com::sun::star::xml::crypto { class XXMLSecurityContext; }
  34
  35 struct UserData
  36 {
  37     css::uno::Reference<css::security::XCertificate> xCertificate;
  38     css::uno::Reference<css::xml::crypto::XXMLSecurityContext> xSecurityContext;
  39     css::uno::Reference<css::xml::crypto::XSecurityEnvironment> xSecurityEnvironment;
  40 };
  41
  42 enum class UserAction
  43 {
  44     Sign,
  45     SelectSign, // Select signing certificate
  46     Encrypt
  47 };
  48
  49 class CertificateChooser final : public weld::GenericDialogController
  50 {
  51 private:
  52     std::vector< css::uno::Reference< css::xml::crypto::XXMLSecurityContext > > mxSecurityContexts;
  53     std::vector<std::shared_ptr<UserData>> mvUserData;
  54
  55     bool                    mbInitialized;
  56     UserAction const        meAction;
  57     OUString                msPreferredKey;
  58     css::uno::Reference<css::security::XCertificate> mxEncryptToSelf;
  59
  60     std::unique_ptr<weld::Label>    m_xFTSign;
  61     std::unique_ptr<weld::Label>    m_xFTEncrypt;
  62     std::unique_ptr<weld::TreeView> m_xCertLB;
  63     std::unique_ptr<weld::Button>   m_xViewBtn;
  64     std::unique_ptr<weld::Button>   m_xOKBtn;
  65     std::unique_ptr<weld::Label>    m_xFTDescription;
  66     std::unique_ptr<weld::Entry>    m_xDescriptionED;
  67
  68     DECL_LINK(ViewButtonHdl, weld::Button&, void);
  69     DECL_LINK(CertificateHighlightHdl, weld::TreeView&, void);
  70     DECL_LINK(CertificateSelectHdl, weld::TreeView&, bool);
  71
  72     void ImplShowCertificateDetails();
  73     void ImplInitialize();
  74
  75     static void HandleOneUsageBit(OUString& string, int& bits, int bit, TranslateId name);
  76
  77 public:
  78     CertificateChooser(weld::Window* pParent,
  79                        std::vector< css::uno::Reference< css::xml::crypto::XXMLSecurityContext > > && rxSecurityContexts,
  80                        UserAction eAction);
  81     virtual ~CertificateChooser() override;
  82
  83     short run() override;
  84
  85     css::uno::Sequence<css::uno::Reference< css::security::XCertificate > > GetSelectedCertificates();
  86     css::uno::Reference< css::xml::crypto::XXMLSecurityContext > GetSelectedSecurityContext() const;
  87     /// Gets the description string provided when selecting the certificate.
  88     OUString GetDescription() const;
  89
  90     /// Returns the usage string of the selected certificate, if any.
  91     OUString GetUsageText();
  92
  93     static OUString UsageInClearText(int bits);
  94 };
  95
  96 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */