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OID_WAN_CO_SET_COMP_INFO

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The OID_WAN_CO_SET_COMP_INFO OID notifies the miniport driver of the PPP compression scheme selected by a protocol to which the miniport driver already returned information with a OID_WAN_CO_GET_COMP_INFO query. This PPP compression scheme is specific to a virtual connection (VC).

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

    typedef struct _NDIS_WAN_CO_SET_COMP_INFO {
         IN NDIS_WAN_COMPRESS_INFO SendCapabilities;
         IN NDIS_WAN_COMPRESS_INFO RecvCapabilities;
    } NDIS_WAN_CO_SET_COMP_INFO,   *PNDIS_WAN_CO_SET_COMP_INFO;

The members of this structure contain the following information:

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

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

Remarks

For specifics of the NDIS_WAN_COMPRESS_INFO structure, see OID_WAN_GET_COMP_INFO.

Requirements

Version

Supported for NDIS 6.0 and NDIS 5.1 drivers in Windows Vista. Supported for NDIS 5.1 drivers in Windows XP.

Header

 Ntddndis.h (include Ndis.h)

See also

OID_WAN_CO_GET_COMP_INFO