41 bool parseServer(const char* server, sockaddr_storage* parsed) {  in parseServer()  argument
48     int err = getaddrinfo(server, "853", &hints, &res);  in parseServer()
50         LOG(WARNING) << "Failed to parse server address (" << server << "): " << gai_strerror(err);  in parseServer()
72         auto server = std::make_unique<DnsTlsServer>(parsed);  in set()  local
73         server->name = name;  in set()
74         server->certificate = caCert;  in set()
75         server->mark = mark;  in set()
76         tmp[ServerIdentity(*server)] = std::move(server);  in set()
95     for (auto& [identity, server] : tmp) {  in set()
97             tracker[identity] = std::move(server);  in set()
101     for (auto& [identity, server] : tracker) {  in set()
103         server->setActive(active);  in set()
106         if (!server->active() && server->validationState() == Validation::success) {  in set()
110         if (needsValidation(*server)) {  in set()
129         for (const auto& [_, server] : netPair->second) {  in getStatus()
130             if (server->isDot() && server->active()) {  in getStatus()
131                 DnsTlsServer& dotServer = *static_cast<DnsTlsServer*>(server.get());  in getStatus()
132                 status.serversMap.emplace(dotServer, server->validationState());  in getStatus()
168     const IPrivateDnsServer* server = result.value();  in requestValidation()  local
170     if (!server->active()) return Errorf("Server is not active");  in requestValidation()
172     if (server->validationState() != Validation::success) {  in requestValidation()
179     if (server->validationMark() != mark) return Errorf("Socket mark mismatched");  in requestValidation()
193     DnsTlsServer server = *static_cast<const DnsTlsServer*>(result.value());  in startValidation()  local
195     std::thread validate_thread([this, identity, server, netId, isRevalidation] {  in startValidation()
216             LOG(WARNING) << "Validating DnsTlsServer " << server.toIpString() << " with mark 0x"  in startValidation()
217                          << std::hex << server.validationMark();  in startValidation()
218             const bool success = DnsTlsTransport::validate(server, server.validationMark());  in startValidation()
220                          << server.toIpString();  in startValidation()
341     auto* server = result.value();  in updateServerState()  local
343     server->setValidationState(state);  in updateServerState()
350 bool PrivateDnsConfiguration::needsValidation(const IPrivateDnsServer& server) const {  in needsValidation()
352     if (!server.active()) return false;  in needsValidation()
355     if (server.validationState() == Validation::unknown_server) return true;  in needsValidation()
358     if (server.validationState() == Validation::fail) return true;  in needsValidation()
361     if (server.validationState() == Validation::success_but_expired) return true;  in needsValidation()