FWPM_FIELD0 structure (fwpmtypes.h)

The FWPM_FIELD0 structure specifies schema information for a field.

Syntax

typedef struct FWPM_FIELD0_ {
  GUID            *fieldKey;
  FWPM_FIELD_TYPE type;
  FWP_DATA_TYPE   dataType;
} FWPM_FIELD0;

fieldKey

Uniquely identifies the field. See FWPM_CONDITION_* identifiers in the topic Filtering Condition Identifiers.

type

Determines how dataType is interpreted.

See FWPM_FIELD_TYPE for more information.

dataType

Data type passed to classify.

See FWP_DATA_TYPE for more information.

FWPM_FIELD0 is a specific implementation of FWPM_FIELD. See WFP Version-Independent Names and Targeting Specific Versions of Windows for more information.

Requirement	Value
Minimum supported client	Windows Vista [desktop apps only]
Minimum supported server	Windows Server 2008 [desktop apps only]
Header	fwpmtypes.h