107 lines
3.8 KiB
C++
107 lines
3.8 KiB
C++
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/******************************************************************************
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* Temp conversion utility to take registry entries and populate the class store with those entries.
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*****************************************************************************/
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/******************************************************************************
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includes
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******************************************************************************/
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#include "precomp.hxx"
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/******************************************************************************
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defines and prototypes
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******************************************************************************/
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extern CLSID CLSID_ClassStore;
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extern const IID IID_IClassStore;
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extern const IID IID_IClassAdmin;
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LONG
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UpdateDatabaseFromIID(
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MESSAGE * pMessage )
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{
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BasicRegistry * pHKCR = new BasicRegistry( pMessage->hRoot ); // HKCR
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BasicRegistry * pInterfaceRoot;
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IIDICT * pIIDict = pMessage->pIIDict;
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BOOL fFinish = 0;
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int Index;
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LONG Error;
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//
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// Get the first IID key under HKCR
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//
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Error = pHKCR->Find( "Interface", &pInterfaceRoot );
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if( Error == ERROR_NO_MORE_ITEMS )
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return ERROR_SUCCESS;
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//
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// Go thru all the subkeys under Interface and get the details under the keys.
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//
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pInterfaceRoot->InitForEnumeration( 0 );
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for( Index = 0;
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fFinish != 1;
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++Index )
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{
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BasicRegistry * pKey;
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char InterfaceKeyBuffer[ 256 ];
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DWORD SizeOfInterfaceKeyBuffer = 256;
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Error = pInterfaceRoot->NextKey(
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&InterfaceKeyBuffer[0],
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&SizeOfInterfaceKeyBuffer,
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&pKey,
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pMessage->ftLow,
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pMessage->ftHigh );
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if( Error != ERROR_NO_MORE_ITEMS )
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{
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BasicRegistry * pProxyClsidKey;
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// get the proxystubclsid key under this.
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Error = pKey->Find("ProxyStubclsid32", &pProxyClsidKey );
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if( Error != ERROR_NO_MORE_ITEMS )
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{
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char PSBuffer[ 256 ];
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DWORD SizeofPSBuffer = 256;
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// Get the unnamed value. That is the clsid value.i
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// Enter that into the iidict.
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Error = pProxyClsidKey->QueryValue(
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"",
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&PSBuffer[0],
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&SizeofPSBuffer );
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if( Error != ERROR_NO_MORE_ITEMS )
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{
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ITF_ENTRY * pITFEntry = pMessage->pIIDict->Search(
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&InterfaceKeyBuffer[0] );
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if( !pITFEntry )
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{
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pITFEntry = new ITF_ENTRY;
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pITFEntry->SetIIDString( &InterfaceKeyBuffer[0] );
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pMessage->pIIDict->Insert( pITFEntry );
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}
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pITFEntry->SetClsid( &PSBuffer[0] );
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}
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delete pProxyClsidKey;
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}
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delete pKey;
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}
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else
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fFinish = 1;
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}
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return ERROR_SUCCESS;
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}
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