1 files changed, 101 insertions, 0 deletions
diff --git a/lib/libUPnP/Neptune/Source/Core/NptAutomaticCleaner.cpp b/lib/libUPnP/Neptune/Source/Core/NptAutomaticCleaner.cpp
new file mode 100644
index 0000000..9f677e4
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+++ b/lib/libUPnP/Neptune/Source/Core/NptAutomaticCleaner.cpp
@@ -0,0 +1,101 @@
+/*****************************************************************
+|
+|   Neptune - Automatic Cleaner
+|
+| Copyright (c) 2002-2008, Axiomatic Systems, LLC.
+| All rights reserved.
+|
+| Redistribution and use in source and binary forms, with or without
+| modification, are permitted provided that the following conditions are met:
+|     * Redistributions of source code must retain the above copyright
+|       notice, this list of conditions and the following disclaimer.
+|     * Redistributions in binary form must reproduce the above copyright
+|       notice, this list of conditions and the following disclaimer in the
+|       documentation and/or other materials provided with the distribution.
+|     * Neither the name of Axiomatic Systems nor the
+|       names of its contributors may be used to endorse or promote products
+|       derived from this software without specific prior written permission.
+|
+| THIS SOFTWARE IS PROVIDED BY AXIOMATIC SYSTEMS ''AS IS'' AND ANY
+| EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+| WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+| DISCLAIMED. IN NO EVENT SHALL AXIOMATIC SYSTEMS BE LIABLE FOR ANY
+| DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+| (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+| LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+| ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+| SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+|
+****************************************************************/
+
+/*----------------------------------------------------------------------
+|   includes
++---------------------------------------------------------------------*/
+#include "NptAutomaticCleaner.h"
+#include "NptThreads.h"
+
+/*----------------------------------------------------------------------
+|   NPT_AutomaticCleaner::NPT_AutomaticCleaner
++---------------------------------------------------------------------*/
+NPT_AutomaticCleaner::NPT_AutomaticCleaner() :
+    m_TlsContext(NULL),
+    m_HttpConnectionManager(NULL)
+{
+}
+
+/*----------------------------------------------------------------------
+|   NPT_AutomaticCleaner::~NPT_AutomaticCleaner
++---------------------------------------------------------------------*/
+NPT_AutomaticCleaner::~NPT_AutomaticCleaner()
+{
+    // When using TLS, the order to destroy singletons is important as
+    // connections may still need the TLS context up until they're
+    // cleaned up
+    delete m_HttpConnectionManager;
+    delete m_TlsContext;
+    
+    // Finally we can destroy the rest such as the NPT_HttpClient::ConnectionCanceller
+    m_Singletons.Apply(NPT_ObjectDeleter<Singleton>());
+}
+
+/*----------------------------------------------------------------------
+|   NPT_AutomaticCleaner::GetInstance
++---------------------------------------------------------------------*/
+NPT_AutomaticCleaner*
+NPT_AutomaticCleaner::GetInstance()
+{
+    return &Instance;
+}
+NPT_AutomaticCleaner NPT_AutomaticCleaner::Instance;
+
+/*----------------------------------------------------------------------
+|   NPT_AutomaticCleaner::RegisterTlsContext
++---------------------------------------------------------------------*/
+NPT_Result
+NPT_AutomaticCleaner::RegisterTlsContext(Singleton* singleton)
+{
+    m_TlsContext = singleton;
+    return NPT_SUCCESS;
+}
+
+/*----------------------------------------------------------------------
+|   NPT_AutomaticCleaner::RegisterHttpConnectionManager
++---------------------------------------------------------------------*/
+NPT_Result
+NPT_AutomaticCleaner::RegisterHttpConnectionManager(Singleton* singleton)
+{
+    m_HttpConnectionManager = singleton;
+    return NPT_SUCCESS;
+}
+
+/*----------------------------------------------------------------------
+|   NPT_AutomaticCleaner::Register
++---------------------------------------------------------------------*/
+NPT_Result
+NPT_AutomaticCleaner::Register(Singleton *singleton)
+{
+    // Prevent double insertion
+    m_Singletons.Remove(singleton);
+    return m_Singletons.Insert(m_Singletons.GetFirstItem(), singleton);
+}