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OID_WAN_SET_COMP_INFO

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The OID_WAN_SET_COMP_INFO OID notifies the miniport driver of the compression scheme selected by a protocol to which the miniport driver already returned information in OID_WAN_GET_COMP_INFO.

The protocol supplies a specification for the compression scheme it selected in an NDIS_WAN_SET_COMP_INFO structure, defined as follows:

    typedef struct _NDIS_WAN_SET_COMP_INFO {
         IN NDIS_HANDLE NdisLinkHandle;
         IN NDIS_WAN_COMPRESS_INFO SendCapabilities;
         IN NDIS_WAN_COMPRESS_INFO RecvCapabilities;
 
    } NDIS_WAN_SET_COMP_INFO,   *PNDIS_WAN_SET_COMP_INFO;

The members of this structure contain the following information:

  • NdisLinkHandle
    Identifies the link. This is the handle that the miniport driver supplied in the initial line-up indication for this link.

  • SendCapabilities
    Specifies a structure containing information about compression capabilities for sending data.

  • RecvCapabilities
    Specifies a structure containing information about compression capabilities for receiving data.

For specifics of the NDIS_WAN_COMPRESS_INFO structure, see the preceding OID_WAN_GET_COMP_INFO.

 

 

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