Merging IIS and nginx code into M2 trunk.

iis/mymodulefactory.h

@@ -0,0 +1,65 @@
+#ifndef __MODULE_FACTORY_H__
+#define __MODULE_FACTORY_H__
+
+// Factory class for CMyHttpModule.
+// This class is responsible for creating instances
+// of CMyHttpModule for each request.
+class CMyHttpModuleFactory : public IHttpModuleFactory
+{
+        CMyHttpModule *            m_pModule;
+
+public:
+	CMyHttpModuleFactory()
+	{
+		m_pModule = NULL;
+	}
+	
+	virtual
+    HRESULT
+    GetHttpModule(
+        OUT CHttpModule            **ppModule, 
+        IN IModuleAllocator        *
+    )
+    {
+        HRESULT                    hr = S_OK;
+
+	    if ( ppModule == NULL )
+        {
+            hr = HRESULT_FROM_WIN32( ERROR_INVALID_PARAMETER );
+            goto Finished;
+        }
+
+		if(m_pModule == NULL)
+		{
+			m_pModule = new CMyHttpModule();
+
+			if ( m_pModule == NULL )
+			{
+				hr = HRESULT_FROM_WIN32( ERROR_NOT_ENOUGH_MEMORY );
+				goto Finished;
+			}
+		}
+
+        *ppModule = m_pModule;
+
+	Finished:
+
+        return hr;
+    }
+
+    virtual 
+    void
+    Terminate()
+    {
+        if ( m_pModule != NULL )
+        {
+			//m_pModule->WriteEventViewerLog("Module terminated.");
+            delete m_pModule;
+            m_pModule = NULL;
+        }
+
+        delete this;
+    }
+};
+
+#endif