auto_socket: Windows-скан + список сокетов в Network Settings (add/remove, чистый rewrite конфига)

tools/chatgui/transport/node_config.cpp

@@ -178,10 +178,8 @@ bool NodeConfig::create(const QString& nodeName, quint16 listenPort) {
         m_controlAddr = "127.0.0.1:9999";
     m_servers.clear();
     m_clients.clear();
-    if (listenPort > 0) {
-        m_servers.append({"lan", QString("0.0.0.0:%1").arg(listenPort)});
-        m_servers.append({"lan6", QString("[::]:%1").arg(listenPort)});
-    }
+    (void)listenPort;   /* автосокеты сами создают UDP+TCP на случайных портах */
+    m_autoSockets = true;
     if (m_dbPath.isEmpty())
         m_dbPath = "chat_data";
     return save();
@@ -277,6 +275,7 @@ bool NodeConfig::load() {
             else if (key == "my_node_id") m_nodeId = val;
             else if (key == "my_public_key") m_pubKey = val;
             else if (key == "my_private_key") m_privKey = val;
+            else if (key == "auto_sockets") m_autoSockets = (val.compare("yes", Qt::CaseInsensitive) == 0 || val == "1");
         } else if (section.startsWith("server:")) {
             QString srvName = section.mid(7);
             if (key == "addr") m_servers.append({srvName, val});
@@ -328,6 +327,7 @@ bool NodeConfig::saveFull() {
     if (!m_nodeId.isEmpty()) out << "my_node_id=" << m_nodeId << "\n";
     if (!m_privKey.isEmpty()) out << "my_private_key=" << m_privKey << "\n";
     if (!m_pubKey.isEmpty()) out << "my_public_key=" << m_pubKey << "\n";
+    out << "auto_sockets=" << (m_autoSockets ? "yes" : "no") << "\n";
     out << "\n";
 
     for (auto& srv : m_servers) {
@@ -403,6 +403,7 @@ bool NodeConfig::save() {
     config_update_in_lines(lines, "global", "my_node_id", m_nodeId, true);
     config_update_in_lines(lines, "global", "my_private_key", m_privKey, true);
     config_update_in_lines(lines, "global", "my_public_key", m_pubKey, true);
+    config_update_in_lines(lines, "global", "auto_sockets", m_autoSockets ? "yes" : "no", true);
 
     if (!m_controlAddr.isEmpty()) {
         int sep = m_controlAddr.lastIndexOf(':');