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#include <atlbase.h> |
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#include "PortForwardWrapper.h" |
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#include <Natupnp.h> |
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#include <UPnP.h> |
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#include <stdlib.h> |
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#include "Daodan_Console.h" |
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extern "C" int uPnP_Forward( PortMappingContainer_C* ptr ) |
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{ |
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bool bContinue = true; |
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IUPnPNAT* piNAT = NULL; |
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IStaticPortMappingCollection* piPortMappingCollection = NULL; |
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CoInitialize(NULL); |
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HRESULT CoResult; |
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|
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if ( !bContinue || !SUCCEEDED( CoResult = CoCreateInstance( |
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__uuidof(UPnPNAT), |
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NULL, |
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CLSCTX_ALL, |
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__uuidof(IUPnPNAT), |
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(void **)&piNAT) |
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) ) |
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bContinue = FALSE; |
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|
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// Get the collection of forwarded ports |
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|
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if ( !bContinue || !SUCCEEDED( CoResult = piNAT->get_StaticPortMappingCollection(&piPortMappingCollection)) || (piPortMappingCollection==NULL ) ) |
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bContinue = FALSE; |
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|
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|
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|
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// add the new mapping |
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|
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IStaticPortMapping* piStaticPortMapping = NULL; |
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USES_CONVERSION; // for conversion from CString's |
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|
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//VARIANT_BOOL vb = ( ( newMapping.Enabled == _T("Yes") ) ? VARIANT_TRUE : VARIANT_FALSE ); |
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BSTR Protocol = SysAllocString( CT2W(ptr->Protocol) ); |
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BSTR InternalClient = SysAllocString( CT2W(ptr->InternalClient) ); |
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BSTR Description = SysAllocString( CT2W(ptr->Description) ); |
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|
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//Remove the old binding, just in case. Probably not the best option, but it shall do for now. |
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if ( !bContinue ) piPortMappingCollection->Remove( _ttol( ptr->ExternalPort), Protocol ); |
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|
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if ( !bContinue || |
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!SUCCEEDED( CoResult = |
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piPortMappingCollection->Add( |
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_ttol( ptr->ExternalPort), |
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Protocol, |
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_ttol( ptr->InternalPort), |
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InternalClient, |
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-1, |
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Description, |
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&piStaticPortMapping ) ) || (piStaticPortMapping==NULL) ) |
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|
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bContinue = FALSE; |
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|
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SysFreeString(Protocol); |
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SysFreeString(InternalClient); |
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SysFreeString(Description); |
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|
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|
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// clean up and de-initialize COM |
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|
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if ( piStaticPortMapping != NULL ) |
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{ |
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piStaticPortMapping->Release(); |
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piStaticPortMapping = NULL; |
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} |
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|
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|
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if ( piPortMappingCollection != NULL ) |
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{ |
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piPortMappingCollection->Release(); |
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piPortMappingCollection = NULL; |
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} |
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|
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if ( piNAT != NULL ) |
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{ |
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piNAT->Release(); |
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piNAT = NULL; |
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} |
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|
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|
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CoUninitialize(); |
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if(bContinue) return 0; |
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else return CoResult; |
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} |
