NdisCopyReceiveNetBufferListInfo function (ndis/nblapi.h)

Intermediate drivers call the NdisCopyReceiveNetBufferListInfo function to copy the NET_BUFFER_LIST information in a received NET_BUFFER_LIST structure.

Syntax

NDIS_EXPORTED_ROUTINE VOID NdisCopyReceiveNetBufferListInfo(
  [in] NET_BUFFER_LIST       *DestNetBufferList,
  [in] NET_BUFFER_LIST const *SrcNetBufferList
);

Parameters

[in] DestNetBufferList

A pointer to the destination NET_BUFFER_LIST structure.

[in] SrcNetBufferList

A pointer to the source NET_BUFFER_LIST structure.

Return value

None

Remarks

When an intermediate driver or filter driver gets receive indications from an underlying driver, it can, for example, clone the NET_BUFFER_LIST structure or allocate a new structure to propagate the request to overlying drivers. The driver should use NdisCopyReceiveNetBufferListInfo to copy the NET_BUFFER_LIST information, including private NDIS information, to the new structure.

To copy the NET_BUFFER_LIST information on the send path, use the NdisCopySendNetBufferListInfo function.

The following NET_BUFFER_LIST items are copied in a call to NdisCopyReceiveNetBufferListInfo:

Requirements

See also

NET_BUFFER_LIST

NET_BUFFER_LIST Structure