SocketAddress.h

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/*
 * SNode.C - a slim toolkit for network communication
 * Copyright (C) Volker Christian <me@vchrist.at>
 *               2020, 2021, 2022, 2023, 2024, 2025
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef NET_UN_SOCKETADDRESS_H
#define NET_UN_SOCKETADDRESS_H
 
#include "net/SocketAddress.h" // IWYU pragma: export
 
// IWYU pragma: no_include "net/SocketAddress.hpp"
 
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
#include <string>
#include <sys/un.h>
 
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
 
namespace net::un {
 
    class SocketAddress final : public net::SocketAddress<sockaddr_un> {
    private:
        using Super = net::SocketAddress<sockaddr_un>;
 
    public:
        SocketAddress();
        explicit SocketAddress(const std::string& sunPath);
        SocketAddress(const SockAddr& sockAddr, SockLen sockAddrLen);
 
        void init();
 
        SocketAddress& setSunPath(const std::string& sunPath);
        std::string getSunPath() const;
 
        std::string toString(bool expanded = true) const override;
 
    private:
        std::string sunPath;
    };
 
} // namespace net::un
 
extern template class net::SocketAddress<sockaddr_un>;
 
#endif // NET_UN_SOCKETADDRESS_H