193 lines
5.4 KiB
C
193 lines
5.4 KiB
C
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//============================================================================
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// Copyright (c) 1995, Microsoft Corporation
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//
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// File: RmMgm.h
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//
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// History:
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// V Raman June-24-1997 Created.
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//
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// Definitions for entry points into IP router manager for MGM
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//============================================================================
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#ifndef _RMMGM_H_
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#define _RMMGM_H_
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//----------------------------------------------------------------------------
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// constants used for the field IPMGM_GLOBAL_CONFIG::dwLogLevel
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//----------------------------------------------------------------------------
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#define IPMGM_LOGGING_NONE 0
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#define IPMGM_LOGGING_ERROR 1
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#define IPMGM_LOGGING_WARN 2
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#define IPMGM_LOGGING_INFO 3
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//----------------------------------------------------------------------------
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//
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// Prototypes for callbacks into IP router manager.
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// These callbacks are for setting, deleting and querying MFEs in the
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// kernel mode forwarder.
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//
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//----------------------------------------------------------------------------
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typedef
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DWORD ( * PMGM_ADD_MFE_CALLBACK )(
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IN PIPMCAST_MFE pimmEntry
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);
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typedef
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DWORD ( * PMGM_DELETE_MFE_CALLBACK )(
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IN PIPMCAST_DELETE_MFE pimdmEntry
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);
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typedef
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DWORD ( * PMGM_GET_MFE_CALLBACK )(
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IN OUT PIPMCAST_MFE_STATS pimmsStats
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);
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typedef
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BOOL ( * PMGM_HAS_BOUNDARY_CALLBACK )(
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IN DWORD dwIfIndex,
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IN DWORD dwGroupAddr
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);
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//----------------------------------------------------------------------------
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// Callbacks supplied by the router manager.
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// Hash Table sizes provided by router manager (?)
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//----------------------------------------------------------------------------
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typedef struct _ROUTER_MANAGER_CONFIG
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{
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DWORD dwLogLevel;
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//------------------------------------------------------------------------
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// Hash table constants and callback functions
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//------------------------------------------------------------------------
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DWORD dwIfTableSize;
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DWORD dwGrpTableSize;
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DWORD dwSrcTableSize;
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//------------------------------------------------------------------------
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// Callback functions to update MFE entries in the kernel mode forwarder
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//------------------------------------------------------------------------
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PMGM_ADD_MFE_CALLBACK pfnAddMfeCallback;
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PMGM_DELETE_MFE_CALLBACK pfnDeleteMfeCallback;
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PMGM_GET_MFE_CALLBACK pfnGetMfeCallback;
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PMGM_HAS_BOUNDARY_CALLBACK pfnHasBoundaryCallback;
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} ROUTER_MANAGER_CONFIG, *PROUTER_MANAGER_CONFIG;
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//----------------------------------------------------------------------------
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// prototype declaration for callback into MGM to indicate
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// deletion of MFE from the the kernel mode forwarder.
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//
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// Used by IP router manager
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//----------------------------------------------------------------------------
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typedef
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DWORD ( * PMGM_INDICATE_MFE_DELETION )(
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IN DWORD dwEntryCount,
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IN PIPMCAST_DELETE_MFE pimdmDeletedMfes
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);
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typedef
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DWORD ( * PMGM_NEW_PACKET_INDICATION )(
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IN DWORD dwSourceAddr,
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IN DWORD dwGroupAddr,
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IN DWORD dwInIfIndex,
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IN DWORD dwInIfNextHopAddr,
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IN DWORD dwHdrSize,
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IN PBYTE pbPacketHdr
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);
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typedef
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DWORD ( * PMGM_WRONG_IF_INDICATION )(
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IN DWORD dwSourceAddr,
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IN DWORD dwGroupAddr,
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IN DWORD dwInIfIndex,
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IN DWORD dwInIfNextHopAddr,
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IN DWORD dwHdrSize,
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IN PBYTE pbPacketHdr
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);
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typedef
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DWORD ( * PMGM_BLOCK_GROUPS )(
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IN DWORD dwFirstGroup,
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IN DWORD dwLastGroup,
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IN DWORD dwIfIndex,
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IN DWORD dwIfNextHopAddr
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);
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typedef
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DWORD ( * PMGM_UNBLOCK_GROUPS )(
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IN DWORD dwFirstGroup,
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IN DWORD dwLastGroup,
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IN DWORD dwIfIndex,
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IN DWORD dwIfNextHopAddr
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);
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//----------------------------------------------------------------------------
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// Callbacks supplied to the router manager.
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//
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//
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//----------------------------------------------------------------------------
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typedef struct _MGM_CALLBACKS
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{
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PMGM_INDICATE_MFE_DELETION pfnMfeDeleteIndication;
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PMGM_NEW_PACKET_INDICATION pfnNewPacketIndication;
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PMGM_WRONG_IF_INDICATION pfnWrongIfIndication;
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PMGM_BLOCK_GROUPS pfnBlockGroups;
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PMGM_UNBLOCK_GROUPS pfnUnBlockGroups;
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} MGM_CALLBACKS, *PMGM_CALLBACKS;
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//----------------------------------------------------------------------------
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// Initialization routines invoked by router manager
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//
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//----------------------------------------------------------------------------
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DWORD
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MgmInitialize(
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IN PROUTER_MANAGER_CONFIG prmcRmConfig,
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IN OUT PMGM_CALLBACKS pmcCallbacks
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);
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DWORD
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MgmDeInitialize(
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);
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#endif // _RMMGM_H_
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