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NdisGetPacketCancelId function

Note   NDIS 5. x has been deprecated and is superseded by NDIS 6. x. For new NDIS driver development, see Network Drivers Starting with Windows Vista. For information about porting NDIS 5. x drivers to NDIS 6. x, see Porting NDIS 5.x Drivers to NDIS 6.0.

NdisGetPacketCancelId returns the cancellation identifier assigned to a packet.

Syntax


Parameters PVOID NdisGetPacketCancelId(
  _In_ PNDIS_PACKET Packet
);

Parameters

Packet [in]

Pointer to an NDIS_PACKET structure that is the descriptor for a packet.

Return value

Returns a buffer that contains the cancellation identifier for the specified packet.

Remarks

The NdisGetPacketCancelId and NDIS_GET_PACKET_CANCEL_ID macros can be used interchangeably. For more information about NdisGetPacketCancelId, see NDIS_GET_PACKET_CANCEL_ID.

System support for NdisGetPacketCancelId is available in Windows XP and later versions.

Requirements

Target platform

Universal

Version

Not supported for NDIS 6.0 drivers in Windows Vista. Use NDIS_GET_NET_BUFFER_LIST_CANCEL_IDinstead. Supported for NDIS 5.1 drivers in Windows Vista and Windows XP.

Header

Ndis.h (include Ndis.h)

IRQL

<= DISPATCH_LEVEL

See also

MiniportCancelSendPackets
NdisCancelSendPackets
NdisGeneratePartialCancelId
NDIS_GET_PACKET_CANCEL_ID
NDIS_PACKET
NdisSetPacketCancelId
NDIS_SET_PACKET_CANCEL_ID

 

 

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