Revert "refactor: 移除不再被使用的 TCPTunnelMode"

This reverts commit d1e6161558.

application/applicationconstants.h

@@ -8,7 +8,7 @@ namespace ApplicationConstants
 const inline QString RepositoryName("chenx-dust/EZ4Connect");
 const inline QString CoreRepositoryName("Mythologyli/zju-connect");
 const inline QString ApplicationName("EZ4Connect");
-constexpr inline int ConfigVersion = 9;
+constexpr inline int ConfigVersion = 8;
 }
 
 #endif // APPLICATIONCONSTANTS_H

application/defaultsettings.cpp

@@ -56,6 +56,7 @@ void DefaultSettings::reset(QSettings &settings)
     settings.setValue("ZJUConnect/AddRoute", false);
     settings.setValue("ZJUConnect/DNSHijack", false);
     settings.setValue("ZJUConnect/FakeIP", false);
+    settings.setValue("ZJUConnect/TCPTunnelMode", false);
     settings.setValue("ZJUConnect/AutoDetectInterface", false);
 
     settings.setValue("ZJUConnect/TCPPortForwarding", "");

application/settingsmigrator.cpp

@@ -22,11 +22,6 @@ SettingsMigrationAction SettingsMigrator::prepare(QSettings &settings)
     {
         return SettingsMigrationAction::MigrateAutoStart;
     }
-    if (configVersion == 8)
-    {
-        settings.remove("ZJUConnect/TCPTunnelMode");
-        return SettingsMigrationAction::None;
-    }
     if (configVersion < ApplicationConstants::ConfigVersion)
     {
         return SettingsMigrationAction::RecommendReset;

core/connectionprofile.h

@@ -49,6 +49,7 @@ struct TunnelOptions
     bool addRoute = false;
     bool dnsHijack = false;
     bool fakeIp = false;
+    bool tcpTunnelMode = false;
     QString tcpPortForwarding;
     QString udpPortForwarding;
 };

infrastructure/coreprocess/corecommandbuilder.cpp

@@ -217,6 +217,10 @@ CoreCommand CoreCommandBuilder::build(const ConnectionProfile &profile, const Co
             arguments << "-add-route";
         }
     }
+    if (profile.tunnel.tcpTunnelMode)
+    {
+        arguments << "-tcp-tunnel-mode";
+    }
     if (profile.debug.detailedOutput)
     {
         arguments << "-debug-dump";

infrastructure/settings/settingsprofileloader.cpp

@@ -73,6 +73,7 @@ ConnectionProfile SettingsProfileLoader::load(
         settings.value("ZJUConnect/AddRoute").toBool(),
         settings.value("ZJUConnect/DNSHijack").toBool(),
         settings.value("ZJUConnect/FakeIP").toBool(),
+        settings.value("ZJUConnect/TCPTunnelMode").toBool(),
         settings.value("ZJUConnect/TCPPortForwarding").toString(),
         settings.value("ZJUConnect/UDPPortForwarding").toString()
     };

presentation/dialogs/settingwindow/settingwindow.cpp

@@ -288,6 +288,7 @@ void SettingWindow::loadSettings()
     ui->routeCheckBox->setChecked(settings->value("ZJUConnect/AddRoute").toBool());
     ui->dnsHijackCheckBox->setChecked(settings->value("ZJUConnect/DNSHijack").toBool());
     ui->fakeIPCheckBox->setChecked(settings->value("ZJUConnect/FakeIP").toBool());
+    ui->tcpTunnelModeCheckBox->setChecked(settings->value("ZJUConnect/TCPTunnelMode").toBool());
     ui->autoDetectInterfaceCheckBox->setChecked(settings->value("ZJUConnect/AutoDetectInterface", false).toBool());
 
     tcpPortForwarding = settings->value("ZJUConnect/TCPPortForwarding").toString();
@@ -384,7 +385,7 @@ void SettingWindow::applySettings()
     settings->setValue("ZJUConnect/AddRoute", ui->routeCheckBox->isChecked());
     settings->setValue("ZJUConnect/DNSHijack", ui->dnsHijackCheckBox->isChecked());
     settings->setValue("ZJUConnect/FakeIP", ui->fakeIPCheckBox->isChecked());
-    settings->remove("ZJUConnect/TCPTunnelMode");
+    settings->setValue("ZJUConnect/TCPTunnelMode", ui->tcpTunnelModeCheckBox->isChecked());
     settings->setValue("ZJUConnect/AutoDetectInterface", ui->autoDetectInterfaceCheckBox->isChecked());
 
 

presentation/dialogs/settingwindow/settingwindow.ui

@@ -915,6 +915,13 @@
            </property>
           </widget>
          </item>
+         <item row="4" column="1">
+          <widget class="QCheckBox" name="tcpTunnelModeCheckBox">
+           <property name="text">
+            <string>禁用 L3 隧道</string>
+           </property>
+          </widget>
+         </item>
          <item row="4" column="2">
           <widget class="QCheckBox" name="autoDetectInterfaceCheckBox">
            <property name="toolTip">

tests/corecommandbuilder_test.cpp

@@ -83,7 +83,7 @@ bool buildsCompleteCommandInCompatibleOrder()
     profile.dns = {"10.0.0.1", false, "10.0.0.2", 60, true, "example.org=1.1.1.1"};
     profile.proxy = {"127.0.0.1:1080", "127.0.0.1:1081", "ss://url", "http://direct",
                      true, "example.org"};
-    profile.tunnel = {true, true, true, true, "127.0.0.1:80/10.0.0.1:80",
+    profile.tunnel = {true, true, true, true, true, "127.0.0.1:80/10.0.0.1:80",
                       "127.0.0.1:53/10.0.0.1:53"};
     profile.behavior = {30, true, true, "https://keepalive", "en0", true, true, true,
                         true};
@@ -121,6 +121,7 @@ bool buildsCompleteCommandInCompatibleOrder()
         "-dns-hijack",
         "-fake-ip",
         "-add-route",
+        "-tcp-tunnel-mode",
         "-debug-dump",
         "-debug-pcap-file", "/tmp/debug capture.pcap",
         "-debug-tls-log-file", "/tmp/debug capture.keys.log",

tests/settingsmigrator_test.cpp

@@ -38,29 +38,10 @@ bool recommendsResetForUnsupportedVersions()
     }
     return passed;
 }
-
-bool removesTcpTunnelModeFromVersionEightProfiles()
-{
-    QTemporaryDir directory;
-    QSettings settings(directory.filePath("profile.ini"), QSettings::IniFormat);
-    settings.setValue("Common/ConfigVersion", 8);
-    settings.setValue("ZJUConnect/TCPTunnelMode", true);
-
-    const bool passed =
-        SettingsMigrator::prepare(settings) == SettingsMigrationAction::None
-        && !settings.contains("ZJUConnect/TCPTunnelMode");
-    if (!passed)
-    {
-        qCritical() << "removesTcpTunnelModeFromVersionEightProfiles failed";
-    }
-    return passed;
-}
 }
 
 int main(int argc, char *argv[])
 {
     QCoreApplication app(argc, argv);
-    return migratesKnownVersions()
-        && recommendsResetForUnsupportedVersions()
-        && removesTcpTunnelModeFromVersionEightProfiles() ? 0 : 1;
+    return migratesKnownVersions() && recommendsResetForUnsupportedVersions() ? 0 : 1;
 }

tests/settingsprofileloader_test.cpp

@@ -47,6 +47,7 @@ bool loadsSettingsIntoTypedProfile()
     settings.setValue("ZJUConnect/AddRoute", true);
     settings.setValue("ZJUConnect/DNSHijack", true);
     settings.setValue("ZJUConnect/FakeIP", true);
+    settings.setValue("ZJUConnect/TCPTunnelMode", true);
     settings.setValue("ZJUConnect/TCPPortForwarding", "tcp-forward");
     settings.setValue("ZJUConnect/UDPPortForwarding", "udp-forward");
     settings.setValue("ZJUConnect/UpdateBestNodesInterval", 30);
@@ -97,6 +98,7 @@ bool loadsSettingsIntoTypedProfile()
         && profile.tunnel.addRoute
         && profile.tunnel.dnsHijack
         && profile.tunnel.fakeIp
+        && profile.tunnel.tcpTunnelMode
         && profile.tunnel.tcpPortForwarding == "tcp-forward"
         && profile.tunnel.udpPortForwarding == "udp-forward"
         && profile.behavior.updateBestNodesInterval == 30