ILogPlugin::QueryExtraLoggingFields

The ILogPlugin::QueryExtraLoggingFields method determines logging information that is specific to a custom logging module.

virtual HRESULT STDMETHODCALLTYPE QueryExtraLoggingFields(
  PDWORD cbSize       //size of the szParameters parameter
  PCHAR szParameters  //defines additional fields for logging
);
 

Parameters

cbsize

The size of the szParameters parameter.

szParameters

Null-separated strings that list the extra fields to be logged.

Remarks

You can use this method to record data sent by custom headers from the client. For example, to capture a user's cookie, the szParameters parameter would contain the following:

User-Agent\0Cookie\0\0

You could then use the IInetLogInformation::GetExtraHTTPHeaders method to retrieve a list of header information. This list would be null delimited.

See Also

IInetLogInformation::GetExtraHTTPHeaders

© 1997 by Microsoft Corporation. All rights reserved.