PLAP: Add an option to register the COM dll

- ShellExecute with runas is used to elevate
- This Option is hidden if PLAP dll is not found in the
  install_path bin folder
- Depends on the presence of openvpn-plap-install.reg
  and openvpn-plap-uninstall.reg in the install-path bin
  folder.

Signed-off-by: Selva Nair <selva.nair@gmail.com>

access.c

@@ -37,6 +37,7 @@
 #include "service.h"
 #include "localization.h"
 #include "openvpn-gui-res.h"
+#include "misc.h"
 
 extern options_t o;
 
@@ -46,35 +47,6 @@ static BOOL GetOwnerSID(PSID sid, DWORD sid_size);
 static BOOL IsUserInGroup(PSID sid, PTOKEN_GROUPS token_groups, const WCHAR *group_name);
 static PTOKEN_GROUPS GetProcessTokenGroups(void);
 
-/*
- * Run a command as admin using shell execute and return the exit code.
- * If the command fails to execute, the return value is (DWORD) -1.
- */
-static DWORD
-RunAsAdmin(const WCHAR *cmd, const WCHAR *params)
-{
-    SHELLEXECUTEINFO shinfo;
-    DWORD status = -1;
-
-    CLEAR (shinfo);
-    shinfo.cbSize = sizeof(shinfo);
-    shinfo.fMask = SEE_MASK_NOCLOSEPROCESS;
-    shinfo.hwnd = NULL;
-    shinfo.lpVerb = L"runas";
-    shinfo.lpFile = cmd;
-    shinfo.lpDirectory = NULL;
-    shinfo.nShow = SW_HIDE;
-    shinfo.lpParameters = params;
-
-    if (ShellExecuteEx(&shinfo) && shinfo.hProcess)
-    {
-        WaitForSingleObject(shinfo.hProcess, INFINITE);
-        GetExitCodeProcess(shinfo.hProcess, &status);
-        CloseHandle(shinfo.hProcess);
-    }
-    return status;
-}
-
 /*
  * The Administrators group may be localized or renamed by admins.
  * Get the local name of the group using the SID.

localization.c

@@ -37,6 +37,7 @@
 #include "openvpn-gui-res.h"
 #include "options.h"
 #include "registry.h"
+#include "misc.h"
 
 extern options_t o;
 
@@ -522,6 +523,23 @@ GeneralSettingsDlgProc(HWND hwndDlg, UINT msg, UNUSED WPARAM wParam, LPARAM lPar
         else if (o.enable_persistent == 2) /* Enabled and auto-attach */
             CheckRadioButton (hwndDlg, ID_RB_BALLOON3, ID_RB_BALLOON5, ID_RB_BALLOON3);
 
+        int plap_status = GetPLAPRegistrationStatus();
+        if (plap_status == -1) /* PLAP not supported in this version */
+            ShowWindow(GetDlgItem(hwndDlg, ID_CHK_PLAP_REG), SW_HIDE);
+        else if (plap_status != 0)
+            Button_SetCheck(GetDlgItem(hwndDlg, ID_CHK_PLAP_REG), BST_CHECKED);
+
+        break;
+
+    case WM_COMMAND:
+        if (LOWORD(wParam) == ID_CHK_PLAP_REG && HIWORD(wParam) == BN_CLICKED)
+        {
+            /* change PLAPRegistration state */
+            HWND h = GetDlgItem(hwndDlg, ID_CHK_PLAP_REG);
+            BOOL newstate = Button_GetCheck(h) == BST_CHECKED ?  TRUE : FALSE;
+            if (SetPLAPRegistration(newstate) != 0) /* failed or user cancelled -- reset checkmark */
+                Button_SetCheck(h, newstate  ? BST_UNCHECKED : BST_CHECKED);
+        }
         break;
 
     case WM_NOTIFY:

misc.c

@@ -969,3 +969,80 @@ dpi_initialize(options_t *options)
 
     DpiSetScale(options, dpix);
 }
+
+#define PLAP_CLASSID "{4fbb8b67-cf02-4982-a7a8-3dd06a2c2ebd}"
+int
+GetPLAPRegistrationStatus(void)
+{
+    int res = 0;
+    HKEY regkey;
+    wchar_t dllPath[MAX_PATH];
+
+    _sntprintf_0(dllPath, L"%ls%ls", o.install_path, L"bin\\libopenvpn_plap.dll");
+    if (!CheckFileAccess(dllPath, GENERIC_READ)) {
+        res = -1;
+    }
+    else if (RegOpenKeyExW(HKEY_CLASSES_ROOT, L"CLSID\\"PLAP_CLASSID, 0, KEY_READ, &regkey)
+              == ERROR_SUCCESS) {
+        res = 1;
+        RegCloseKey(regkey);
+    }
+
+    return res;
+}
+
+DWORD
+SetPLAPRegistration(BOOL value)
+{
+    DWORD res = -1;
+    const wchar_t *cmd = L"C:\\windows\\system32\\reg.exe";
+    wchar_t params[MAX_PATH];
+
+    /* Run only if the state has changed */
+    int plap_status = GetPLAPRegistrationStatus();
+    if (plap_status > 0 && (BOOL) plap_status == value)  return 0;
+
+    if (value) {
+        _sntprintf_0( params, L"import \"%ls%ls\"", o.install_path, L"bin\\openvpn-plap-install.reg");
+    }
+    else {
+        _sntprintf_0( params, L"import \"%ls%ls\"", o.install_path, L"bin\\openvpn-plap-uninstall.reg");
+    }
+
+    res = RunAsAdmin(cmd, params);
+    if (res != 0)
+    {
+        ShowLocalizedMsg(value? IDS_ERR_PLAP_REG  : IDS_ERR_PLAP_UNREG, res);
+    }
+    return res;
+}
+
+/*
+ * Run a command as admin using shell execute and return the exit code.
+ * Returns 0 on success or a non-zero exit code status of the command.
+ * If the command fails to execute, the return value is (DWORD) -1.
+ */
+DWORD
+RunAsAdmin(const WCHAR *cmd, const WCHAR *params)
+{
+    SHELLEXECUTEINFO shinfo;
+    DWORD status = -1;
+
+    CLEAR (shinfo);
+    shinfo.cbSize = sizeof(shinfo);
+    shinfo.fMask = SEE_MASK_NOCLOSEPROCESS;
+    shinfo.hwnd = NULL;
+    shinfo.lpVerb = L"runas";
+    shinfo.lpFile = cmd;
+    shinfo.lpDirectory = NULL;
+    shinfo.nShow = SW_HIDE;
+    shinfo.lpParameters = params;
+
+    if (ShellExecuteEx(&shinfo) && shinfo.hProcess)
+    {
+        WaitForSingleObject(shinfo.hProcess, INFINITE);
+        GetExitCodeProcess(shinfo.hProcess, &status);
+        CloseHandle(shinfo.hProcess);
+    }
+    return status;
+}

misc.h

@@ -126,4 +126,28 @@ void dpi_initialize(options_t *o);
  */
 void MsgToEventLog(WORD type, wchar_t *format, ...);
 
+/**
+ * Check PLAP COM object is is registered
+ * @returns 1 if yes, 0 if no, or -1 if PLAP dll not installed.
+ */
+int GetPLAPRegistrationStatus(void);
+
+/**
+ * Register/Unregister PLAP COM object
+ * @param action TRUE to register, FALSE to unregister
+ * @returns 0 on success or a non-zero error code on error.
+ * Requires admin privileges -- user will prompted for admin
+ * credentials or UAC consent if required.
+ */
+DWORD SetPLAPRegistration(BOOL action);
+
+/**
+ * Run a command as admin using shellexecute
+ * @param cmd The command to run
+ * @param params Parameters to the command
+ * @returns 0 on success or a non-zero exit code from the
+ * command. If the command fails to startup, -1 is returned.
+ */
+DWORD RunAsAdmin(const WCHAR *cmd, const WCHAR *params);
+
 #endif

openvpn-gui-res.h

@@ -116,6 +116,7 @@
 #define ID_RB_BALLOON4                   245
 #define ID_RB_BALLOON5                   246
 #define ID_TXT_PERSISTENT                247
+#define ID_CHK_PLAP_REG                  248
 
 /* Proxy Auth Dialog */
 #define ID_DLG_PROXY_AUTH                250
@@ -343,6 +344,8 @@
 #define IDS_ERR_READ_SET_KEY            1811
 #define IDS_ERR_WRITE_REGVALUE          1812
 #define IDS_ERR_GET_PROFILE_DIR         1813
+#define IDS_ERR_PLAP_REG                1814
+#define IDS_ERR_PLAP_UNREG              1815
 
 /* Importation Related */
 

res/openvpn-gui-res-cs.rc

@@ -160,7 +160,7 @@ BEGIN
     GROUPBOX "Spuštění", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Spustit při startu Windows", ID_CHK_STARTUP, 17, 59, 100, 12
 
-    GROUPBOX "Volby", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Volby", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Připojovat záznamy na konec logu", ID_CHK_LOG_APPEND, 17, 95, 130, 10
     AUTOCHECKBOX "Zobrazit okno skriptu", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Tiché spojení", ID_CHK_SILENT, 17, 125, 200, 10
@@ -173,6 +173,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -530,6 +531,8 @@ OpenVPN pravděpodobně není nainstalováno."
 jednou jako správce, aby se registr aktualizoval."
     IDS_ERR_READ_SET_KEY "Došlo k chybě při čtení a zápisu klíče registru ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Došlo k chybě při zápisu hodnoty registru ""HKCU\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Konfigurace s názvem ""%ls"" již existuje."

res/openvpn-gui-res-de.rc

@@ -157,7 +157,7 @@ BEGIN
     LTEXT "Spr&ache:", ID_TXT_LANGUAGE, 17, 25, 29, 12
     COMBOBOX ID_CMB_LANGUAGE, 51, 23, 177, 400, CBS_DROPDOWNLIST | WS_TABSTOP
 
-    GROUPBOX "Einstellungen", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Einstellungen", ID_GROUPBOX3, 6, 82, 235, 150
     GROUPBOX "Systemstart", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Mit &Windows starten", ID_CHK_STARTUP, 17, 59, 200, 12
 
@@ -174,6 +174,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -533,6 +534,8 @@ OpenVPN ist vermutlich nicht installiert"
 als Administrator ausführen, um die Registry zu aktualisieren."
     IDS_ERR_READ_SET_KEY "Fehler beim Lesen und Setzen des Registry-Schlüssels ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Fehler beim Schreiben des Registry-Schlüssels ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Eine Konfigurationsdatei namens ""%ls"" existiert bereits."

res/openvpn-gui-res-dk.rc

@@ -160,7 +160,7 @@ BEGIN
     GROUPBOX "Autostart", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Start med Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Indstillinger", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Indstillinger", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Tilføj til log", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Vis script vindue", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Stille forbindelse", ID_CHK_SILENT, 17, 125, 200, 10
@@ -173,6 +173,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -530,6 +531,8 @@ OpenVPN er måske ikke installeret."
 en gang som administrator for at opdatere registret."
     IDS_ERR_READ_SET_KEY "Fejl under læsning og skrivning af register-værdi ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Fejl under skrivning af register-værdi ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "A config named ""%ls"" already exists."

res/openvpn-gui-res-en.rc

@@ -174,7 +174,7 @@ BEGIN
     GROUPBOX "Startup", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Launch on User &Logon", ID_CHK_STARTUP, 17, 59, 100, 12
 
-    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 135
+    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "A&ppend to log", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Show script &window", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "S&ilent connection", ID_CHK_SILENT, 17, 125, 200, 10
@@ -187,6 +187,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -544,6 +545,8 @@ OpenVPN is probably not installed"
 once as Administrator to update the registry."
     IDS_ERR_READ_SET_KEY "Error reading and setting registry key ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Error writing registry value ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "A config named ""%ls"" already exists."

res/openvpn-gui-res-es.rc

@@ -158,7 +158,7 @@ BEGIN
     GROUPBOX "Startup", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Launch on Windows startup", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Append to log", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Show script window", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Silent connection", ID_CHK_SILENT, 17, 125, 200, 10
@@ -171,6 +171,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -527,6 +528,8 @@ OpenVPN probablemente no está instalado"
 nuevo como Administrator para actualizar el registro."
     IDS_ERR_READ_SET_KEY "Error al leer y escribir la clave de registro ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Error al escribir el valor del registro ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "A config named ""%ls"" already exists."

res/openvpn-gui-res-fa.rc

@@ -162,7 +162,7 @@ BEGIN
     GROUPBOX "شروع به کار", 202, 6, 47, 235, 30
     AUTOCHECKBOX "شروع به کار - وقتی کاربر وارد شد", ID_CHK_STARTUP, 17, 59, 100, 12
 
-    GROUPBOX "تنظیمات", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "تنظیمات", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "چسباندن به گزارشات", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "نمایش پنجره اسکریپت", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "بی صدا(اعلان) متصل شدن", ID_CHK_SILENT, 17, 125, 200, 10
@@ -175,6 +175,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -533,6 +534,8 @@ OpenVPN is probably not installed"
 once as Administrator to update the registry."
     IDS_ERR_READ_SET_KEY "Error reading and setting registry key ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Error writing registry value ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "A config named ""%ls"" already exists."

res/openvpn-gui-res-fi.rc

@@ -159,7 +159,7 @@ BEGIN
     GROUPBOX "Käynnistäminen", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Käynnistä Windowsiin kirjautuessa", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Valinnat", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Valinnat", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Lisää lokitiedostoon", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "Näytä komentosarjaikkuna", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Yhdistä taustalla", ID_CHK_SILENT, 17, 125, 200, 10
@@ -172,6 +172,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -531,6 +532,8 @@ OpenVPN:ää ei todennäköisesti ole asennettu."
 ajaa ylläpitäjän oikeuksin, jotta se saa lisättyä rekisteriin tietoja."
     IDS_ERR_READ_SET_KEY "Virhe luettaessa ja määritettäessä rekisteriavainta ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Virhe kirjoitettaessa rekisterin arvoa ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Samanniminen (""%ls"") asetustiedosto on jo olemassa."

res/openvpn-gui-res-fr.rc

@@ -159,7 +159,7 @@ BEGIN
     GROUPBOX "Démarrage", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Lancer au démarrage de Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Préférences", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Préférences", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Ajouter au fichier log", ID_CHK_LOG_APPEND, 17, 95, 81, 10
     AUTOCHECKBOX "Afficher la fenêtre des scripts", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Connexion silencieuse", ID_CHK_SILENT, 17, 125, 200, 10
@@ -172,6 +172,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -530,6 +531,8 @@ OpenVPN n'est probablement pas installé."
 en tant qu'Administrator pour mettre à jour la base de registre."
     IDS_ERR_READ_SET_KEY "Impossible de lire et modifier la clé de registre ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Impossible d'écrire la valeur de registre ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Une configuration nommée ""%ls"" existe déjà."

res/openvpn-gui-res-it.rc

@@ -159,7 +159,7 @@ BEGIN
     GROUPBOX "Avvio", 202, 6, 47, 235, 30
     AUTOCHECKBOX "&Avvia all'apertura di Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Preferenze", ID_GROUPBOX3, 6, 82, 235, 135
+    GROUPBOX "Preferenze", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Aggiungi in coda al f&ile di log", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "Mostra &finestra script", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Connessione &silenziosa", ID_CHK_SILENT, 17, 125, 200, 10
@@ -172,6 +172,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -530,6 +531,8 @@ OpenVPN probabilmente non è installato"
 una volta che l'amministratore ha aggiornato il registro."
     IDS_ERR_READ_SET_KEY "Errore nella lettura e modifica della chiave di registro ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Errore nella scrittura del valore di registro ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Esiste già una configurazione con il nome ""%ls""."

res/openvpn-gui-res-jp.rc

@@ -160,7 +160,7 @@ BEGIN
     GROUPBOX "起動", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Windows起動時に開始(&L)", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "設定", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "設定", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "ログ追記モード(&P)", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "スクリプト実行ウィンドウを表示(&W)", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "サイレント接続モード(&I)", ID_CHK_SILENT, 17, 125, 200, 10
@@ -173,6 +173,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -530,6 +531,8 @@ OpenVPNがインストールされていない可能性があります。"
     IDS_ERR_OPEN_WRITE_REG "レジストリの書き込みに失敗しました。レジストリの更新時にはアプリケーションを管理者権限で実行する必要があります。"
     IDS_ERR_READ_SET_KEY "レジストリ ""%ls"" の読み取り/書き込みに失敗しました。"
     IDS_ERR_WRITE_REGVALUE "レジストリ ""HKEY_CURRENT_USER\\%ls\\%ls"" への書き込みに失敗しました。"
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "設定 ""%ls"" は既に存在しています。"

res/openvpn-gui-res-kr.rc

@@ -161,7 +161,7 @@ BEGIN
     GROUPBOX "시작 설정", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Windows 시작 시에 실행", ID_CHK_STARTUP, 17, 59, 100, 12
 
-    GROUPBOX "환경 설정", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "환경 설정", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "로그 파일에 추가", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "스크립트 창 보기", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "연결 시 상태 대화 상자 표시하지 않기", ID_CHK_SILENT, 17, 125, 200, 10
@@ -174,6 +174,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -528,6 +529,8 @@ OpenVPN이 설치 되어 있지 않은 것 같습니다."
 Administrator 권한으로 이 프로그램을 실행해야 합니다."
     IDS_ERR_READ_SET_KEY "레지스트리 ""%ls""키 읽기/쓰기를 할 수 없습니다."
     IDS_ERR_WRITE_REGVALUE "레지스트리 ""HKEY_CURRENT_USER\\%ls\\%ls"" 값을 기록할 수 없습니다."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS """%ls"" 설정 파일은 이미 존재 합니다."

res/openvpn-gui-res-nl.rc

@@ -160,7 +160,7 @@ BEGIN
     GROUPBOX "Opstarten", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Opstarten met Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Voorkeuren", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Voorkeuren", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Aan logbestand toevoegen", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "Script-venster tonen", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Stille verbinding", ID_CHK_SILENT, 17, 125, 200, 10
@@ -173,6 +173,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -531,6 +532,8 @@ OpenVPN is waarschijnlijk niet geïnstalleerd"
 om de registerinstellingen te updaten."
     IDS_ERR_READ_SET_KEY "Fout tijdens lezen en instellen van registersleutel ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Fout tijdens schrijven van registersleutel ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Een configuratie met de naam ""%ls"" bestaat al."

res/openvpn-gui-res-no.rc

@@ -159,7 +159,7 @@ BEGIN
     GROUPBOX "Oppstart", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Kjør automatisk når Windows starter", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Innstillinger", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Innstillinger", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Tilføy til eksisterende logg", ID_CHK_LOG_APPEND, 17, 95, 93, 10
     AUTOCHECKBOX "Vis scriptvindu", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Skjul statusvindu ved tilkobling", ID_CHK_SILENT, 17, 125, 200, 10
@@ -172,6 +172,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -521,6 +522,8 @@ Wintun driver will not work."
     IDS_ERR_OPEN_WRITE_REG "Kunne ikke oppdatere registeret. Du må starte programmet med administrator-rettigheter for å kunne gjøre endringer i registeret."
     IDS_ERR_READ_SET_KEY "Kunne ikke lese eller skrive til registernøkkelen ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Feil ved oppdatering av registerverdien ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "En konfigurasjon med navnet ""%ls"" eksisterer allerede."

res/openvpn-gui-res-pl.rc

@@ -160,7 +160,7 @@ BEGIN
     GROUPBOX "Uruchamianie", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Uruchamiaj po zalogowaniu się użytkownika", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Preferencje", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Preferencje", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Dodaj do dziennika", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Pokaż okno skryptu", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Połączenie dyskretne", ID_CHK_SILENT, 17, 125, 200, 10
@@ -173,6 +173,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -529,6 +530,8 @@ Prawdopodobnie OpenVPN nie jest zainstalowany."
 z prawami administratora aby uaktualnić rejestr."
     IDS_ERR_READ_SET_KEY "Błąd odczytu/zmiany klucza rejestru ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Błąd zapisu rejestru ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Konfiguracja o nazwie ""%ls"" już istnieje."

res/openvpn-gui-res-pt.rc

@@ -158,7 +158,7 @@ BEGIN
     GROUPBOX "Inicialização", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Executar ao iniciar o Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Preferências", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Preferências", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Anexar ao log", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Mostrar janela de script", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Conexão silenciosa", ID_CHK_SILENT, 17, 125, 200, 10
@@ -171,6 +171,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -529,6 +530,8 @@ OpenVPN provavelmente não está instalado"
 uma vez como Administrador para alterar o registro."
     IDS_ERR_READ_SET_KEY "Erro ao ler e ajustar chave de registro ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Erro ao gravar valor da chave de registro ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Já existe uma configuração com o nome ""%ls""."

res/openvpn-gui-res-ru.rc

@@ -161,7 +161,7 @@ BEGIN
     GROUPBOX "Запуск", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Запускать при старте Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Настройки", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Настройки", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Дописывать, а не перезаписывать журнал", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "Показывать окно выполнения", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "«Тихое» подключение", ID_CHK_SILENT, 17, 125, 200, 10
@@ -174,6 +174,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -530,6 +531,8 @@ OpenVPN, возможно, не установлен."
 однократно с правами администратора, чтобы обновить реестр."
     IDS_ERR_READ_SET_KEY "Ошибка чтения и установки значения ключа ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Ошибка записи значения реестра ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "Файл конфигурации ""%ls"" уже существует."

res/openvpn-gui-res-se.rc

@@ -158,7 +158,7 @@ BEGIN
     GROUPBOX "Startup", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Launch on Windows startup", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Append to log", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Show script window", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Silent connection", ID_CHK_SILENT, 17, 125, 200, 10
@@ -171,6 +171,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -524,6 +525,8 @@ Wintun driver ska inte fungera."
     IDS_ERR_OPEN_WRITE_REG "Fel vid öppnande av registret för skrivning. Du måste starta programmet en gång som administratör för att uppdatera registret."
     IDS_ERR_READ_SET_KEY "Fel vid läsning och skrivning av register värde ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Fel vid skrivning av register värdet ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "A config named ""%ls"" already exists."

res/openvpn-gui-res-tr.rc

@@ -160,7 +160,7 @@ BEGIN
     GROUPBOX "Startup", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Launch on Windows startup", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Preferences", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Append to log", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "Show script window", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "Silent connection", ID_CHK_SILENT, 17, 125, 200, 10
@@ -173,6 +173,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -529,6 +530,8 @@ Muhtemelen OpenVPN yüklü değil."
 sistem yönetici haklarına sahip olmanız gerekmektedir.."
     IDS_ERR_READ_SET_KEY """%ls"" anahtarı ayarlanırken hata oluştu."
     IDS_ERR_WRITE_REGVALUE """HKEY_CURRENT_USER\\%ls\\%ls"" anahtarı yazılırken hata oluştu."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "A config named ""%ls"" already exists."

res/openvpn-gui-res-ua.rc

@@ -159,7 +159,7 @@ BEGIN
     GROUPBOX "Запуск", 202, 6, 47, 235, 30
     AUTOCHECKBOX "Запускати при старті Windows", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "Налаштування", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "Налаштування", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "Додати, а не перезаписувати журнал", ID_CHK_LOG_APPEND, 17, 95, 200, 10
     AUTOCHECKBOX "Показувати вікно виконання", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "«Тихе» підключення", ID_CHK_SILENT, 17, 125, 200, 10
@@ -172,6 +172,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -529,6 +530,8 @@ OpenVPN, можливо, не встановлений."
  із правами адміністратора, щоб відновити реєстр."
     IDS_ERR_READ_SET_KEY "Помилка читання і встановлення перемінної ""%ls""."
     IDS_ERR_WRITE_REGVALUE "Помилка запису перемінної реєстру до ""HKEY_CURRENT_USER\\%ls\\%ls""."
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
 
     /* importation */

res/openvpn-gui-res-zh-hans.rc

@@ -162,7 +162,7 @@ BEGIN
     GROUPBOX "启动", 202, 6, 47, 235, 30
     AUTOCHECKBOX "在 Windows 开机时启动", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "偏好设置", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "偏好设置", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "追加日志文件", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "显示脚本窗口", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "静默连接", ID_CHK_SILENT, 17, 125, 200, 10
@@ -175,6 +175,7 @@ BEGIN
     AUTORADIOBUTTON "自动", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "手动", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "禁用", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -531,6 +532,8 @@ Wintun驱动程序将无法正常工作。"
     IDS_ERR_OPEN_WRITE_REG "无法打开系统注册表进行写入，您必须以管理员身分执行此应用程序更新注册表。"
     IDS_ERR_READ_SET_KEY "读取并设定系统注册表项「%ls」时发生错误。"
     IDS_ERR_WRITE_REGVALUE "读取系统注册表值「HKEY_CURRENT_USER\\%ls\\%ls」时发生错误。"
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "已有名为「%ls」的连接配置文件。"

res/openvpn-gui-res-zh-hant.rc

@@ -162,7 +162,7 @@ BEGIN
     GROUPBOX "啟動", 202, 6, 47, 235, 30
     AUTOCHECKBOX "在 Windows 開機時執行", ID_CHK_STARTUP, 17, 59, 200, 12
 
-    GROUPBOX "偏好設定", ID_GROUPBOX3, 6, 82, 235, 105
+    GROUPBOX "偏好設定", ID_GROUPBOX3, 6, 82, 235, 150
     AUTOCHECKBOX "附加記錄檔", ID_CHK_LOG_APPEND, 17, 95, 60, 10
     AUTOCHECKBOX "顯示指令碼視窗", ID_CHK_SHOW_SCRIPT_WIN, 17, 110, 200, 10
     AUTOCHECKBOX "寧靜連線", ID_CHK_SILENT, 17, 125, 200, 10
@@ -175,6 +175,7 @@ BEGIN
     AUTORADIOBUTTON "A&uto", ID_RB_BALLOON3, 28, 200, 50, 10, WS_GROUP | WS_TABSTOP
     AUTORADIOBUTTON "&Manual", ID_RB_BALLOON4, 86, 200, 90, 10
     AUTORADIOBUTTON "&Disable", ID_RB_BALLOON5, 181, 200, 40, 10
+    AUTOCHECKBOX "Enable Pre-Logon A&ccess Provider (requires admin access)", ID_CHK_PLAP_REG, 17, 215, 200, 10
 END
 
 /* Advanced Dialog */
@@ -531,6 +532,8 @@ Wintun driver will not work."
     IDS_ERR_OPEN_WRITE_REG "無法開啟系統登錄檔進行寫入，您必須以管理員身分執行此應用程式更新註冊表。"
     IDS_ERR_READ_SET_KEY "讀取並設定系統登錄機碼「%ls」時發生錯誤。"
     IDS_ERR_WRITE_REGVALUE "讀取系統登錄值「HKEY_CURRENT_USER\\%ls\\%ls」時發生錯誤。"
+    IDS_ERR_PLAP_REG "Failed to enable Start Before Logon (error = %d)"
+    IDS_ERR_PLAP_UNREG "Failed to disable Start Before Logon (error = %d)"
 
     /* importation */
     IDS_ERR_IMPORT_EXISTS "已有名為「%ls」的連線設定檔。"