Revision: 4183
          http://tigervnc.svn.sourceforge.net/tigervnc/?rev=4183&view=rev
Author:   atkac
Date:     2010-11-02 09:16:49 +0000 (Tue, 02 Nov 2010)

Log Message:
-----------
[Development] Implement PasswordValidator class on Windows (Martin Koegler)

Modified Paths:
--------------
    trunk/common/rfb/CMakeLists.txt
    trunk/common/rfb/Makefile.am
    trunk/common/rfb/SSecurityPlain.cxx
    trunk/configure.ac

Added Paths:
-----------
    trunk/common/rfb/WinPasswdValidator.cxx
    trunk/common/rfb/WinPasswdValidator.h

Modified: trunk/common/rfb/CMakeLists.txt
===================================================================
--- trunk/common/rfb/CMakeLists.txt     2010-11-02 08:45:30 UTC (rev 4182)
+++ trunk/common/rfb/CMakeLists.txt     2010-11-02 09:16:49 UTC (rev 4183)
@@ -62,6 +62,7 @@
   UpdateTracker.cxx
   VNCSConnectionST.cxx
   VNCServerST.cxx
+  WinPasswdValidator.cxx       # Windows specific code
   ZRLEEncoder.cxx
   ZRLEDecoder.cxx
   encodings.cxx

Modified: trunk/common/rfb/Makefile.am
===================================================================
--- trunk/common/rfb/Makefile.am        2010-11-02 08:45:30 UTC (rev 4182)
+++ trunk/common/rfb/Makefile.am        2010-11-02 09:16:49 UTC (rev 4183)
@@ -67,4 +67,8 @@
 librfb_la_LIBADD += $(top_builddir)/common/jpeg/libjpeg.la
 endif
 
+if BUILD_WIN
+librfb_la_SOURCES += WinPasswdValidator.h WinPasswdValidator.cxx
+endif
+
 EXTRA_DIST = CMakeLists.txt

Modified: trunk/common/rfb/SSecurityPlain.cxx
===================================================================
--- trunk/common/rfb/SSecurityPlain.cxx 2010-11-02 08:45:30 UTC (rev 4182)
+++ trunk/common/rfb/SSecurityPlain.cxx 2010-11-02 09:16:49 UTC (rev 4183)
@@ -28,6 +28,9 @@
 #ifdef HAVE_PAM
 #include <rfb/UnixPasswordValidator.h>
 #endif
+#ifdef BUILD_WIN
+#include <rfb/WinPasswdValidator.h>
+#endif
 
 using namespace rfb;
 
@@ -61,6 +64,8 @@
 {
 #ifdef HAVE_PAM
   valid = new UnixPasswordValidator();
+#elif BUILD_WIN
+  valid = new WinPasswdValidator();
 #else
   valid = NULL;
 #endif

Added: trunk/common/rfb/WinPasswdValidator.cxx
===================================================================
--- trunk/common/rfb/WinPasswdValidator.cxx                             (rev 0)
+++ trunk/common/rfb/WinPasswdValidator.cxx     2010-11-02 09:16:49 UTC (rev 
4183)
@@ -0,0 +1,51 @@
+/* Copyright (C) 2005-2006 Martin Koegler
+ * Copyright (C) 2006 OCCAM Financial Technology
+ * Copyright (C) 2010 TigerVNC Team
+ * 
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+
+#include <rfb/WinPasswdValidator.h>
+#include <windows.h>
+#include <tchar.h>
+
+using namespace rfb;
+
+// This method will only work for Windows NT, 2000, and XP (and possibly Vista)
+bool WinPasswdValidator::validateInternal(rfb::SConnection* sc,
+                                         const char* username,
+                                         const char* password)
+{
+       TCHAR* user = (TCHAR*) strDup(username);
+       TCHAR* pass = (TCHAR*) strDup(password);
+       TCHAR* domain = (TCHAR*) strDup(".");
+       HANDLE handle;
+
+       BOOL ret = LogonUser(user, domain, pass, LOGON32_LOGON_NETWORK,
+                            LOGON32_PROVIDER_DEFAULT, &handle);
+       delete [] user;
+       delete [] pass;
+       delete [] domain;
+
+       if (ret != 0) {
+               CloseHandle(handle);
+               return true;
+       }
+
+       int err = GetLastError();
+
+       return false;
+}

Added: trunk/common/rfb/WinPasswdValidator.h
===================================================================
--- trunk/common/rfb/WinPasswdValidator.h                               (rev 0)
+++ trunk/common/rfb/WinPasswdValidator.h       2010-11-02 09:16:49 UTC (rev 
4183)
@@ -0,0 +1,37 @@
+/* Copyright (C) 2005-2006 Martin Koegler
+ * Copyright (C) 2006 OCCAM Financial Technology
+ * Copyright (C) 2010 TigerVNC Team
+ * 
+ * This is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+
+#ifndef __RFB_WINPASSWDVALIDATOR_H__
+#define __RFB_WINPASSWDVALIDATOR_H__
+
+#include <rfb/SSecurityPlain.h>
+
+namespace rfb
+{
+  class WinPasswdValidator : public PasswordValidator {
+  public:
+    WinPasswdValidator() {};
+    virtual ~WinPasswdValidator() {};
+  protected:
+    bool validateInternal(SConnection *sc, const char* username, const char* 
password);
+  };
+}
+
+#endif /* WINPASSWDVALIDATOR_H */

Modified: trunk/configure.ac
===================================================================
--- trunk/configure.ac  2010-11-02 08:45:30 UTC (rev 4182)
+++ trunk/configure.ac  2010-11-02 09:16:49 UTC (rev 4183)
@@ -43,6 +43,9 @@
        ;;
 esac
 AM_CONDITIONAL([BUILD_WIN], [test "x$BUILD_WIN" = xyes])
+if test "x$BUILD_WIN" = xyes; then
+       AC_DEFINE([BUILD_WIN],1,[is it a windows build])
+fi
 
 dnl FIXME: Check for MIT-SHM properly, add a corresponding --with option.
 if test "$USE_MITSHM" = yes; then


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