/*++

Copyright (c) 1995-1999  Microsoft Corporation

Module Name:

    GpcHndlr.h

Abstract:

    GPC client handler defs

Author:

Revision History:

--*/

#ifndef _GPC_HNDLR_
#define _GPC_HNDLR_
#include "gpcifc.h"

//
// Offload types that can co-exist with packet scheduling.
//
#define PERMITTED_TCP_IP_OFFLOAD_TYPES (TCP_XMT_CHECKSUM_OFFLOAD        | \
                                        IP_XMT_CHECKSUM_OFFLOAD         | \
                                        TCP_RCV_CHECKSUM_OFFLOAD        | \
                                        IP_RCV_CHECKSUM_OFFLOAD         | \
                                        IP_CHECKSUM_OPT_OFFLOAD         | \
                                        TCP_CHECKSUM_OPT_OFFLOAD)

//
// The purpose of this is to ensure that whenever a new offload type is added
// to TCP/IP, either it is consciously disallowed or allowed.
//
C_ASSERT((PERMITTED_TCP_IP_OFFLOAD_TYPES | 
          TCP_LARGE_SEND_OFFLOAD         |
          TCP_LARGE_SEND_TCPOPT_OFFLOAD  |
          TCP_LARGE_SEND_IPOPT_OFFLOAD) == TCP_IP_OFFLOAD_TYPES);

//
// Function Prototypes.
//
GPC_STATUS
QosAddCfInfoNotify(
    IN GPC_CLIENT_HANDLE       ClientContext,
    IN GPC_HANDLE              GpcCfInfoHandle,
    IN PTC_INTERFACE_ID        InterfaceInfo,
    IN ULONG                   CfInfoSize,
    IN PVOID                   CfInfoPtr,
    IN PGPC_CLIENT_HANDLE      ClientCfInfoContext
    );

GPC_STATUS
QosClGetCfInfoName(
    IN  GPC_CLIENT_HANDLE       ClientContext,
    IN  GPC_CLIENT_HANDLE       ClientCfInfoContext,
    OUT PNDIS_STRING            InstanceName
    );

//
// Internal Completion handlers
//
VOID
CmMakeCallComplete(NDIS_STATUS Status,
                   PGPC_CLIENT_VC Vc, 
                   PCO_CALL_PARAMETERS CallParameters);

VOID
CmModifyCallComplete(
    IN NDIS_STATUS         Status,
    IN PGPC_CLIENT_VC      GpcClientVc,
    IN PCO_CALL_PARAMETERS CallParameters
    );

VOID
CmCloseCallComplete(
    IN NDIS_STATUS Status,
    IN PGPC_CLIENT_VC Vc
    );


VOID
QosAddCfInfoComplete(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
	IN	GPC_STATUS              Status
	);

GPC_STATUS
QosModifyCfInfoNotify(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
    IN	ULONG					CfInfoSize,
	IN	GPC_HANDLE              CfInfo
	);

VOID
ClModifyCallQoSComplete(
    IN NDIS_STATUS Status,
    IN NDIS_HANDLE ProtocolVcContext,
    IN PCO_CALL_PARAMETERS CallParameters
    );

VOID
QosModifyCfInfoComplete(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
	IN	GPC_STATUS              Status
	);

GPC_STATUS
QosRemoveCfInfoNotify(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext
	);

VOID
ClCloseCallComplete(
    IN NDIS_STATUS Status,
    IN NDIS_HANDLE ProtocolVcContext,
    IN PCO_CALL_PARAMETERS CallParameters
    );

VOID
QosRemoveCfInfoComplete(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
	IN	GPC_STATUS              Status
	);

VOID
DerefClVc(
    IN PGPC_CLIENT_VC Vc);

NDIS_STATUS
CloseCallWithNdis(
    PGPC_CLIENT_VC Vc
    );

NDIS_STATUS
CloseCallWithGpc(
    PGPC_CLIENT_VC Vc
    );

//
// Prototypes for CF_INFO_CLASS_MAP
//
GPC_STATUS
ClassMapAddCfInfoNotify(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_HANDLE              GpcCfInfoHandle,
    IN  ULONG                   CfInfoSize,
    IN  PVOID                   CfInfoPtr,
	IN	PGPC_CLIENT_HANDLE      ClientCfInfoContext
	);

GPC_STATUS
ClassMapClGetCfInfoName(
    IN  GPC_CLIENT_HANDLE       ClientContext,
    IN  GPC_CLIENT_HANDLE       ClientCfInfoContext,
    OUT PNDIS_STRING            InstanceName
    );

VOID
ClassMapAddCfInfoComplete(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
	IN	GPC_STATUS              Status
	);

GPC_STATUS
ClassMapModifyCfInfoNotify(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
    IN	ULONG					CfInfoSize,
	IN	GPC_HANDLE              CfInfo
	);

VOID
ClassMapModifyCfInfoComplete(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
	IN	GPC_STATUS              Status
	);

GPC_STATUS
ClassMapRemoveCfInfoNotify(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext
	);

VOID
ClassMapRemoveCfInfoComplete(
	IN	GPC_CLIENT_HANDLE       ClientContext,
	IN	GPC_CLIENT_HANDLE       ClientCfInfoContext,
	IN	GPC_STATUS              Status
	);

VOID
SetTOSIEEEValues(PGPC_CLIENT_VC Vc);

// End prototypes

#endif // _GPC_HNDLR_