Changeset 29912 in vbox for trunk/src/VBox/Runtime/r3/win

Timestamp:

May 31, 2010 2:36:04 PM (15 years ago)

Author:

vboxsync

Message:

IPRT/process-win: Only deal with NULL domains on NT4.

File:

• trunk/src/VBox/Runtime/r3/win/process-win.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r3/win/process-win.cpp

@@ -525 +525 @@
          *
          * We may fail here with ERROR_PRIVILEGE_NOT_HELD.
-         *
-         * Because we have to deal with http://support.microsoft.com/kb/245683 for NULL domain names
-         * on NT4 here, pass an empty string. However, passing FQDNs should work!
          */
         PHANDLE phToken = NULL;
         HANDLE hTokenLogon = INVALID_HANDLE_VALUE;
         fRc = LogonUserW(pwszUser,
-                         L"",
+                         /* 
+                          * Because we have to deal with http://support.microsoft.com/kb/245683
+                          * for NULL domain names when running on NT4 here, pass an empty string if so.
+                          * However, passing FQDNs should work! 
+                          */
+                         ((DWORD)(LOBYTE(LOWORD(GetVersion()))) < 5)  /* < Windows 2000. */
+                         ? L""   /* NT4 and older. */
+                         : NULL, /* Windows 2000 and up. */
                          pwszPassword,
                          LOGON32_LOGON_INTERACTIVE,