NDIS_SWITCH_PORT_PROPERTY_PARAMETERS - NtDoc
Native API online documentation, based on the System Informer
(formerly Process Hacker) phnt
headers
// ntddndis.h
typedef struct _NDIS_SWITCH_PORT_PROPERTY_PARAMETERS {
NDIS_OBJECT_HEADER Header;
ULONG Flags;
NDIS_SWITCH_PORT_ID PortId;
NDIS_SWITCH_PORT_PROPERTY_TYPE PropertyType;
NDIS_SWITCH_OBJECT_ID PropertyId;
NDIS_SWITCH_OBJECT_VERSION PropertyVersion;
NDIS_SWITCH_OBJECT_SERIALIZATION_VERSION SerializationVersion;
NDIS_SWITCH_OBJECT_INSTANCE_ID PropertyInstanceId;
ULONG PropertyBufferLength;
ULONG PropertyBufferOffset;
ULONG Reserved;
} NDIS_SWITCH_PORT_PROPERTY_PARAMETERS, *PNDIS_SWITCH_PORT_PROPERTY_PARAMETERS;
View the official Windows Driver Kit DDI referenceNo description available.
The NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure specifies the parameters for a policy property of a Hyper-V extensible switch port.
HeaderThe type, revision, and size of the NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure. This member is formatted as an NDIS_OBJECT_HEADER structure.
The Type member of Header must be set to NDIS_OBJECT_TYPE_DEFAULT. To specify the version of the NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure, the Revision member of Header must be set to the following value:
Original version for NDIS 6.30 and later.
Set the Size member to NDIS_SIZEOF_NDIS_SWITCH_PORT_PROPERTY_PARAMETERS_REVISION_1.
FlagsA ULONG value that contains a bitwise OR of flags. This member is reserved for NDIS.
PortIdAn NDIS_SWITCH_PORT_ID value that contains the unique identifier of the extensible switch port to which the property is assigned.
PropertyTypeAn NDIS_SWITCH_PORT_PROPERTY_TYPE enumeration value that specifies the type of port property that is contained within the property buffer.
PropertyIdA GUID value that identifies the property for the extensible switch port.
For more information, see the Remarks section.
Note The extensible switch extension must ignore this member unless the PropertyType member is set to NdisSwitchPortPropertyTypeCustom.
PropertyVersionAn NDIS_SWITCH_OBJECT_VERSION value that identifies the version of the property for the extensible switch port.
SerializationVersionAn NDIS_SWITCH_OBJECT_SERIALIZATION_VERSION value that identifies the format version of the serialized port property data. This data is serialized for access by the extension from the Managed Object Format (MOF) file that defined the property.
Note For Windows Server 2012, the SerializationVersion member must be set to NDIS_SWITCH_OBJECT_SERIALIZATION_VERSION_1.
PropertyInstanceIdAn NDIS_SWITCH_OBJECT_INSTANCE_ID value that identifies the instance of the property for the extensible switch port.
PropertyBufferLengthA ULONG value that specifies the size, in bytes, of the property buffer.
PropertyBufferOffsetA ULONG value that specifies the offset, in bytes, to the property buffer that follows the NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure. The offset is measured from the start of the NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure up to the beginning of the property buffer.
ReservedReserved for future use.
The NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure is used in the following OID set requests:
The property buffer contains a structure that is associated with the PropertyType member. The property buffer follows the NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure in the information buffer that is associated with these OID set requests. The InformationBuffer member of the NDIS_OID_REQUEST structure contains a pointer to this information buffer.
The extensible switch extension must follow these guidelines when it processes an NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure:
Extensible switch extensions can access the custom port property inside an NDIS_SWITCH_PORT_PROPERTY_PARAMETERS structure by using the NDIS_SWITCH_PORT_PROPERTY_PARAMETERS_GET_PROPERTY macro.
For more information about extensible switch policies, see Hyper-V Extensible Switch Policies.
NDIS_SWITCH_PORT_PROPERTY_CUSTOM
NDIS_SWITCH_PORT_PROPERTY_PARAMETERS_GET_PROPERTY
NDIS_SWITCH_PORT_PROPERTY_PROFILE
NDIS_SWITCH_PORT_PROPERTY_SECURITY
NDIS_SWITCH_PORT_PROPERTY_TYPE
NDIS_SWITCH_PORT_PROPERTY_VLAN
OID_SWITCH_PORT_PROPERTY_UPDATE