159 lines
5 KiB
C
159 lines
5 KiB
C
|
//=============================================================================
|
||
|
|
// Copyright (c) 1997 Microsoft Corporation
|
||
|
|
//
|
||
|
|
// File: dvmrp.h
|
||
|
|
//
|
||
|
|
// Abstract:
|
||
|
|
// Contains type definitions and declarations for Dvmrp
|
||
|
|
//
|
||
|
|
// Author: K.S.Lokesh (lokeshs@) 1-1-98
|
||
|
|
//
|
||
|
|
// Revision History:
|
||
|
|
//=============================================================================
|
||
|
|
|
||
|
|
#ifndef _DVMRP_H_
|
||
|
|
#define _DVMRP_H_
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// constants identifying DVMRPs MIB tables. The "TypeId" is set to this value
|
||
|
|
//
|
||
|
|
// DVMRP_GLOBAL_CONFIG_ID : returns the global config
|
||
|
|
// DVMRP_GLOBAL_STATS_ID : returns the global statistics
|
||
|
|
// DVMRP_IF_BINDING_ID : returns list of bindings for each interface
|
||
|
|
// DVMRP_IF_CONFIG_ID : returns the config info for an interface
|
||
|
|
// DVMRP_IF_STATS_ID : returns the stats for an interface
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#define DVMRP_GLOBAL_CONFIG_ID 0
|
||
|
|
#define DVMRP_GLOBAL_STATS_ID 1
|
||
|
|
#define DVMRP_IF_BINDING_ID 2
|
||
|
|
#define DVMRP_IF_CONFIG_ID 3
|
||
|
|
#define DVMRP_IF_STATS_ID 4
|
||
|
|
#define DVMRP_LAST_TABLE_ID 7
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// constants used for the field DVMRP_GLOBAL_CONFIG::LoggingLevel
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#define DVMRP_LOGGING_NONE 0
|
||
|
|
#define DVMRP_LOGGING_ERROR 1
|
||
|
|
#define DVMRP_LOGGING_WARN 2
|
||
|
|
#define DVMRP_LOGGING_INFO 3
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// DVMRP_GLOBAL_CONFIG
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
typedef struct _DVMRP_GLOBAL_CONFIG {
|
||
|
|
|
||
|
|
USHORT MajorVersion;
|
||
|
|
USHORT MinorVersion;
|
||
|
|
DWORD LoggingLevel;
|
||
|
|
DWORD RouteReportInterval;
|
||
|
|
DWORD RouteExpirationInterval;
|
||
|
|
DWORD RouteHolddownInterval;
|
||
|
|
DWORD PruneLifetimeInterval;
|
||
|
|
|
||
|
|
} DVMRP_GLOBAL_CONFIG, *PDVMRP_GLOBAL_CONFIG;
|
||
|
|
|
||
|
|
// defaults
|
||
|
|
|
||
|
|
#define DVMRP_ROUTE_REPORT_INTERVAL 60000
|
||
|
|
#define DVMRP_ROUTE_EXPIRATION_INTERVAL 140000
|
||
|
|
#define DVMRP_ROUTE_HOLDDOWN_INTERVAL (2*DVMRP_ROUTE_REPORT_INTERVAL)
|
||
|
|
#define DVMRP_PRUNE_LIFETIME_INTERVAL 7200000
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// DVMRP_ADDR_MASK, DVMRP_PEER_FILTER
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
typedef struct _DVMRP_ADDR_MASK {
|
||
|
|
DWORD IpAddr;
|
||
|
|
DWORD Mask;
|
||
|
|
} DVMRP_ADDR_MASK, *PDVMRP_ADDR_MASK;
|
||
|
|
|
||
|
|
typedef DVMRP_ADDR_MASK DVMRP_PEER_FILTER;
|
||
|
|
typedef PDVMRP_ADDR_MASK PDVMRP_PEER_FILTER;
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// DVMRP_IF_CONFIG
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
typedef struct _DVMRP_IF_CONFIG {
|
||
|
|
|
||
|
|
DWORD ConfigIpAddr; // effective addr can be assigned in config
|
||
|
|
DWORD Status; // Read only
|
||
|
|
DWORD Flags;
|
||
|
|
DWORD Metric;
|
||
|
|
DWORD ProbeInterval;
|
||
|
|
DWORD PeerTimeoutInterval;
|
||
|
|
DWORD MinTriggeredUpdateInterval;
|
||
|
|
DWORD PeerFilterMode;
|
||
|
|
DWORD NumPeerFilters;
|
||
|
|
|
||
|
|
} DVMRP_IF_CONFIG, *PDVMRP_IF_CONFIG;
|
||
|
|
|
||
|
|
|
||
|
|
#define GET_FIRST_DVMRP_PEER_FILTER(pIfConfig) \
|
||
|
|
(PDVMRP_PEER_FILTER) (((PDVMRP_IF_CONFIG) pIfConfig) + 1)
|
||
|
|
|
||
|
|
|
||
|
|
#define DVMRP_IF_CONFIG_SIZE(pIfConfig) \
|
||
|
|
(sizeof(DVMRP_IF_CONFIG) \
|
||
|
|
+ (pIfConfig->NumPeerFilters*sizeof(DVMRP_PEER_FILTER)))
|
||
|
|
|
||
|
|
|
||
|
|
#define DVMRP_PROBE_INTERVAL 10000
|
||
|
|
#define PEER_TIMEOUT_INTERVAL 35000
|
||
|
|
#define MIN_TRIGGERED_UPDATE_INTERVAL 5000
|
||
|
|
|
||
|
|
|
||
|
|
//
|
||
|
|
// values for Flags
|
||
|
|
//
|
||
|
|
|
||
|
|
#define DVMRP_IF_ENABLED_IN_CONFIG 0x0001
|
||
|
|
|
||
|
|
#define IS_DVMRP_IF_ENABLED_FLAG_SET(Flags) \
|
||
|
|
((Flags) & DVMRP_IF_ENABLED_IN_CONFIG)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
// Constants used for DVMRP_IF_CONFIG.PeerFilterMode
|
||
|
|
//----------------------------------------------------------------------------
|
||
|
|
|
||
|
|
#define DVMRP_FILTER_DISABLED 0
|
||
|
|
#define DVMRP_FILTER_INCLUDE 1
|
||
|
|
#define DVMRP_FILTER_EXCLUDE 2
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
* DVMRP message types and flag values shamelessly stolen from
|
||
|
|
* mrouted/dvmrp.h.
|
||
|
|
*/
|
||
|
|
#define DVMRP_PROBE 1 /* for finding neighbors */
|
||
|
|
#define DVMRP_REPORT 2 /* for reporting some or all routes */
|
||
|
|
#define DVMRP_ASK_NEIGHBORS 3 /* sent by mapper, asking for a list */
|
||
|
|
/*
|
||
|
|
* of this router's neighbors
|
||
|
|
*/
|
||
|
|
|
||
|
|
#define DVMRP_NEIGHBORS 4 /* response to such a request */
|
||
|
|
#define DVMRP_ASK_NEIGHBORS2 5 /* as above, want new format reply */
|
||
|
|
#define DVMRP_NEIGHBORS2 6
|
||
|
|
#define DVMRP_PRUNE 7 /* prune message */
|
||
|
|
#define DVMRP_GRAFT 8 /* graft message */
|
||
|
|
#define DVMRP_GRAFT_ACK 9 /* graft acknowledgement */
|
||
|
|
|
||
|
|
|
||
|
|
#endif // _DVMRP_H_
|
||
|
|
|