This support function will provide a token representing the anonymous account configured for a given metabase URL.
BOOL ServerSupportFunction( HCONN ConnID, DWORD dwServerSupportFunction, LPVOID lpvBuffer, LPDWORD lpdwSizeofBuffer, LPDWORD NULL );
Specifies the connection identifier of the client to which the response data should be sent.
The name of the Server Support function, which in this case must be set to HSE_REQ_GET_ANONYMOUS_TOKEN.
A NULL-terminated string noting the metabase path whose applicable anonymous token is desired.
A pointer to a HANDLE which will receive the token.
Must be set to NULL.
Server: Requires or Windows Server 2003.
Header: Declared in httpext.h.