SecurityInfo.h

gehe zur Dokumentation dieser Datei

 
#pragma once
 
#include "ASN1TemplateUtil.h"
 
#include <openssl/asn1.h>
#include <QSharedPointer>
 
 
namespace governikus
{
 
struct securityinfo_st
{
    ASN1_OBJECT* mProtocol;
    ASN1_TYPE* mRequiredData;
    ASN1_TYPE* mOptionalData;
};
 
DECLARE_ASN1_FUNCTIONS(securityinfo_st)
#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
DECLARE_STACK_OF(securityinfo_st)
#else
DEFINE_STACK_OF(securityinfo_st)
#endif
 
/*
 * Because OpenSSL's template macro system does not support inheritance,
 * we wrap the securityinfo_st in class SecurityInfo and use this for inheritance.
 */
class SecurityInfo
{
    Q_DISABLE_COPY(SecurityInfo)
    friend class QSharedPointer<SecurityInfo>;
 
    const QSharedPointer<const securityinfo_st> mDelegate;
 
    explicit SecurityInfo(const QSharedPointer<const securityinfo_st>& pDelegate);
 
    /*
     * Sub classes must override this method to allow the base class to access
     * the protocol's ASN1_OBJECT pointer.
     */
    [[nodiscard]] virtual ASN1_OBJECT* getProtocolObjectIdentifier() const;
 
    protected:
        SecurityInfo();
 
    public:
        static QSharedPointer<SecurityInfo> decode(const QByteArray& pBytes)
        {
            if (const auto& delegate = decodeObject<securityinfo_st>(pBytes))
            {
                return QSharedPointer<SecurityInfo>::create(delegate);
            }
            return QSharedPointer<SecurityInfo>();
        }
 
 
        virtual ~SecurityInfo();
 
        [[nodiscard]] QByteArray getProtocolValueBytes() const;
 
        [[nodiscard]] QByteArray getProtocol() const;
};
 
 
DECLARE_ASN1_OBJECT(securityinfo_st)
 
} // namespace governikus