FIX: ISAPI Extension Wizard Generates Bad OnAuthentication

RESOLUTION

Modify the definition and implementation of the OnAuthentication function so the second parameter is of type PHTTP_FILTER_AUTHENT rather than type PHTTP_FILTER_PREPROC_HEADERS.

The definition of the OnAuthentication function will look like the following in the .H file:

   DWORD OnAuthentication(CHttpFilterContext* pCtxt,
       PHTTP_FILTER_PREPROC_HEADERS pHeaderInfo);
				

and like the following in the .CPP file:

   DWORD CMyFilter::OnAuthentication(CHttpFilterContext* pCtxt,
       PHTTP_FILTER_PREPROC_HEADERS pHeaderInfo)
				

The second parameter should not be PHTTP_FILTER_PREPROC_HEADERS, but should read PHTTP_FILTER_AUTHENT. For example:

   DWORD OnAuthentication(CHttpFilterContext* pCtxt,
       PHTTP_FILTER_AUTHENT pHeaderInfo);
				

in the .H file, and:

   DWORD CMyFilter::OnAuthentication(CHttpFilterContext* pCtxt,
       PHTTP_FILTER_AUTHENT pHeaderInfo)
				

in the .CPP file.