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GLOBAL_FILTER

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[GLOBAL_FILTER is available for use in the operating systems listed in the Requirements section. It may be altered or unavailable in subsequent versions. The API elements described in the Windows Filtering Platform API Reference provide similar functionality.]

The GLOBAL_FILTER type enumerates the kinds of global filters that can be applied to an interface.

typedef enum _GlobalFilter
{
  GF_FRAGMENTS = 2,
  GF_STRONGHOST = 8,
  GF_FRAGCACHE = 9
}GLOBAL_FILTER,  *PGLOBAL_FILTER;

Constants

  • GF_FRAGMENTS
    Causes a consistency check of packet fragments.
  • GF_STRONGHOST
    Causes a check of the destination address of incoming packets.
  • GF_FRAGCACHE
    Causes a check of the fragments from the cache.

Requirements

Server Requires Windows Server 2003 or Windows 2000 Server.
Header

Declared in Fltdefs.h.

See Also

PF_INTERFACE_STATS
PfAddGlobalFilterToInterface
PfRemoveGlobalFilterFromInterface