windows-nt/Source/XPSP1/NT/net/rras/mgm/ipmgm.h

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2020-09-26 03:20:57 -05:00
//============================================================================
// Copyright (c) 1995, Microsoft Corporation
//
// File: ipmgm.h
//
// History:
// V Raman Aug-6-1997 Created.
//
// Contains type definitions and declarations for IP MGM.
//============================================================================
#ifndef _IPMGM_H_
#define _IPMGM_H_
//
// various codes describing states of IPMGM.
//
typedef enum _IPMGM_STATUS_CODE {
IPMGM_STATUS_STARTING = 100,
IPMGM_STATUS_RUNNING = 101,
IPMGM_STATUS_STOPPING = 102,
IPMGM_STATUS_STOPPED = 103
} IPMGM_STATUS_CODE, *PIPMGM_STATUS_CODE;
//
// Structure of global information maintained by MGM.
//
//
typedef struct _IPMGM_GLOBALS
{
//------------------------------------------------------------------------
// global stuff.
//------------------------------------------------------------------------
CRITICAL_SECTION csGlobal;
IPMGM_STATUS_CODE imscStatus;
HANDLE hIpMgmGlobalHeap;
LONG lActivityCount;
HANDLE hActivitySemaphore;
ROUTER_MANAGER_CONFIG rmcRmConfig;
//------------------------------------------------------------------------
// hash table sizes
//------------------------------------------------------------------------
DWORD dwRouteTableSize;
DWORD dwTimerQTableSize;
//------------------------------------------------------------------------
// Timer handles
//------------------------------------------------------------------------
HANDLE hRouteCheckTimer;
//------------------------------------------------------------------------
// lists and tables
//------------------------------------------------------------------------
LOCK_LIST llStackOfLocks;
DWORD dwNumProtocols;
MGM_LOCKED_LIST mllProtocolList;
MGM_LOCKED_LIST mllOutstandingJoinList;
PMGM_LOCKED_LIST pmllIfHashTable;
PMGM_LOCKED_LIST pmllRouteHashTable;
DWORD dwNumTempEntries;
MGM_LOCKED_LIST mllTempGrpList;
MGM_LOCKED_LIST mllGrpList;
PMGM_LOCKED_LIST pmllGrpHashTable;
PHANDLE phTimerQHandleTable;
//------------------------------------------------------------------------
// trace stuff.
//------------------------------------------------------------------------
DWORD dwTraceID;
DWORD dwLogLevel;
HANDLE hLogHandle;
} IPMGM_GLOBALS, *PIPMGM_GLOBALS;
//============================================================================
// external declaration of the global IPMGM struct
//============================================================================
extern IPMGM_GLOBALS ig;
//============================================================================
// Macros to access hash functions and hash table sizes
//============================================================================
#define IF_TABLE_SIZE ig.rmcRmConfig.dwIfTableSize
#define IF_TABLE_HASH( Index ) \
( ( Index ) % IF_TABLE_SIZE )
#define ROUTE_TABLE_SIZE ig.dwRouteTableSize
#define ROUTE_TABLE_HASH( p ) \
( ( (p)-> RR_Network.N_NetNumber ) % ROUTE_TABLE_SIZE )
#define GROUP_TABLE_SIZE ig.rmcRmConfig.dwGrpTableSize
#define GROUP_TABLE_HASH( Group, Mask ) \
( Group ? ( Group % ( GROUP_TABLE_SIZE - 1 ) + 1 ) : 0 )
#define SOURCE_TABLE_SIZE ig.rmcRmConfig.dwSrcTableSize
#define SOURCE_TABLE_HASH( Source, Mask ) \
( Source ? ( Source % ( SOURCE_TABLE_SIZE - 1 ) + 1 ) : 0 )
#define TIMER_TABLE_SIZE ig.dwTimerQTableSize
#define TIMER_TABLE_HASH( Group ) \
( ( Group ) % TIMER_TABLE_SIZE )
//============================================================================
// Max number of entries in the temp group list.
// if more entries are added to the temp group list then
// the temp group list is merged with the master group list
//============================================================================
#define TEMP_GROUP_LIST_MAXSIZE 16
#define TEMP_SOURCE_LIST_MAXSIZE 16
//============================================================================
// macros to access list heads
//============================================================================
#define PROTOCOL_LIST_HEAD() &ig.mllProtocolList.leHead
#define JOIN_LIST_HEAD() &ig.mllOutstandingJoinList.leHead
#define IF_BUCKET_HEAD( i ) &ig.pmllIfHashTable[ (i) ].leHead
#define ROUTE_BUCKET_HEAD( i ) &ig.pmllRouteHashTable[ (i) ].leHead
#define GROUP_BUCKET_HEAD( i ) &ig.pmllGrpHashTable[ (i) ].leHead
#define TEMP_GROUP_LIST_HEAD() &ig.mllTempGrpList.leHead
#define MASTER_GROUP_LIST_HEAD() &ig.mllGrpList.leHead
#define SOURCE_BUCKET_HEAD( a, b ) &(a)-> pleSrcHashTable[ (b) ]
#define MASTER_SOURCE_LIST_HEAD(a) &(a)-> leSourceList
#define TEMP_SOURCE_LIST_HEAD( a ) &(a)-> leTempSrcList
#define TIMER_QUEUE_HANDLE( i ) ig.phTimerQHandleTable[ i ]
//============================================================================
// Macros to access router manager callback for kernel mode forwarder
//============================================================================
#define IS_ADD_MFE_CALLBACK() \
ig.rmcRmConfig.pfnAddMfeCallback != NULL
#define ADD_MFE_CALLBACK() \
( *(ig.rmcRmConfig.pfnAddMfeCallback) )
#define IS_DELETE_MFE_CALLBACK()\
ig.rmcRmConfig.pfnDeleteMfeCallback != NULL
#define DELETE_MFE_CALLBACK() \
( *(ig.rmcRmConfig.pfnDeleteMfeCallback) )
#define IS_GET_MFE_CALLBACK() \
ig.rmcRmConfig.pfnGetMfeCallback != NULL
#define GET_MFE_CALLBACK() \
( *(ig.rmcRmConfig.pfnGetMfeCallback) )
#define IS_HAS_BOUNDARY_CALLBACK() \
ig.rmcRmConfig.pfnHasBoundaryCallback != NULL
#define HAS_BOUNDARY_CALLBACK() \
( *(ig.rmcRmConfig.pfnHasBoundaryCallback) )
//============================================================================
// memory-allocation constants and macros
//============================================================================
#define GLOBAL_HEAP ig.hIpMgmGlobalHeap
#define MGM_ALLOC(size) HeapAlloc(GLOBAL_HEAP, 0, size)
#define MGM_FREE(ptr) HeapFree(GLOBAL_HEAP, 0, ptr)
//============================================================================
// macros invoked when entering API or worker functions
//============================================================================
#define ENTER_MGM_API() EnterMgmAPI()
#define ENTER_MGM_WORKER() EnterMgmWorker()
//----------------------------------------------------------------------------
// macro invoked when leaving API or worker functions
//----------------------------------------------------------------------------
#define LEAVE_MGM_API() LeaveMgmWorker()
#define LEAVE_MGM_WORKER() LeaveMgmWorker()
//============================================================================
// constants used for tracing
//============================================================================
#define IPMGM_TRACE_ANY ((DWORD)0xFFFF0000 | TRACE_USE_MASK)
#define IPMGM_TRACE_ENTER ((DWORD)0x00010000 | TRACE_USE_MASK)
#define IPMGM_TRACE_LEAVE ((DWORD)0x00020000 | TRACE_USE_MASK)
#define IPMGM_TRACE_TIMER ((DWORD)0x00040000 | TRACE_USE_MASK)
#define IPMGM_TRACE_IF ((DWORD)0x00080000 | TRACE_USE_MASK)
#define IPMGM_TRACE_GROUP ((DWORD)0x00100000 | TRACE_USE_MASK)
#define IPMGM_TRACE_PROTOCOL ((DWORD)0x00200000 | TRACE_USE_MASK)
#define IPMGM_TRACE_LOCK ((DWORD)0x00400000 | TRACE_USE_MASK)
#define IPMGM_TRACE_LOCK_COUNT ((DWORD)0x00800000 | TRACE_USE_MASK)
#define IPMGM_TRACE_START ((DWORD)0x01000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_STOP ((DWORD)0x02000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_PACKET ((DWORD)0x04000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_FORWARD ((DWORD)0x08000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_CALLBACK ((DWORD)0x10000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_ENUM ((DWORD)0x20000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_ROUTE ((DWORD)0x40000000 | TRACE_USE_MASK)
#define IPMGM_TRACE_SCOPE ((DWORD)0x80000000 | TRACE_USE_MASK)
//============================================================================
//
// macros used for locking and unlocking protected structures
//
//============================================================================
#ifdef LOCK_DEBUG
//
// Sync functions/lock creation-deletion tracing
//
#define TRACELOCK0(a) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK, a)
#define TRACELOCK1(a, b) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK, a, b)
#define TRACELOCK2(a, b, c) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK, a, b, c)
#define TRACELOCK3(a, b, c, d) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK, a, b, c, d)
#define TRACECOUNT0(a) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK_COUNT, a)
#define TRACECOUNT1(a, b) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK_COUNT, a, b)
#define TRACECOUNT2(a, b, c) \
TracePrintfEx(TRACEID, IPMGM_TRACE_LOCK_COUNT, a, b, c)
#else
#define TRACELOCK0(a)
#define TRACELOCK1(a, b)
#define TRACELOCK2(a, b, c)
#define TRACELOCK3(a, b, c, d)
#define TRACECOUNT0(a)
#define TRACECOUNT1(a, b)
#define TRACECOUNT2(a, b, c)
#endif
//
// Protocol locks
//
#define ACQUIRE_PROTOCOL_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Acquiring protocol lock exclusive" ); \
AcquireWriteLock(&ig.mllProtocolList.pmrwlLock); \
TRACELOCK0( "Acquired protocol lock exclusive" ); \
}
#define RELEASE_PROTOCOL_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Releasing protocol lock exclusive" ); \
ReleaseWriteLock(&ig.mllProtocolList.pmrwlLock); \
TRACELOCK0( "Released protocol lock exclusive" ); \
}
#define ACQUIRE_PROTOCOL_LOCK_SHARED() \
{ \
TRACELOCK0( "Acquiring protocol lock shared" ); \
AcquireReadLock(&ig.mllProtocolList.pmrwlLock); \
TRACELOCK0( "Acquired protocol lock shared" ); \
}
#define RELEASE_PROTOCOL_LOCK_SHARED() \
{ \
TRACELOCK0( "Releasing protocol lock shared" ); \
ReleaseReadLock(&ig.mllProtocolList.pmrwlLock); \
TRACELOCK0( "Released protocol lock shared" ); \
}
//
// scope boundaries lock
//
#define ACQUIRE_JOIN_LIST_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Acquiring Join list lock exclusive" ); \
AcquireWriteLock(&ig.mllOutstandingJoinList.pmrwlLock); \
TRACELOCK0( "Acquired Join list lock exclusive" ); \
}
#define RELEASE_JOIN_LIST_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Releasing join list lock exclusive" ); \
ReleaseWriteLock(&ig.mllOutstandingJoinList.pmrwlLock); \
TRACELOCK0( "Released join list lock exclusive" ); \
}
#define ACQUIRE_JOIN_LIST_LOCK_SHARED() \
{ \
TRACELOCK0( "Acquiring join list lock shared" ); \
AcquireReadLock(&ig.mllOutstandingJoinList.pmrwlLock); \
TRACELOCK0( "Acquired join list lock shared" ); \
}
#define RELEASE_JOIN_LIST_LOCK_SHARED() \
{ \
TRACELOCK0( "Releasing join list lock shared" ); \
ReleaseReadLock(&ig.mllOutstandingJoinList.pmrwlLock); \
TRACELOCK0( "Released join list lock shared" ); \
}
//
// Interfaces locking
//
#define ACQUIRE_IF_LOCK_EXCLUSIVE( i ) \
{ \
TRACELOCK1( "Acquiring interface lock exclusive : %d", i ); \
AcquireWriteLock(&ig.pmllIfHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Acquired interface lock exclusive : %d", i ); \
}
#define RELEASE_IF_LOCK_EXCLUSIVE( i ) \
{ \
TRACELOCK1( "Releasing interface lock exclusive : %d", i ); \
ReleaseWriteLock(&ig.pmllIfHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Released interface lock exclusive : %d", i ); \
}
#define ACQUIRE_IF_LOCK_SHARED( i ) \
{ \
TRACELOCK1( "Acquiring interface lock shared : %d", i ); \
AcquireReadLock(&ig.pmllIfHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Acquired interface lock shared : %d", i ); \
}
#define RELEASE_IF_LOCK_SHARED( i ) \
{ \
TRACELOCK1( "Releasing interface lock shared : %d", i ); \
ReleaseReadLock(&ig.pmllIfHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Released interface lock shared : %d", i ); \
}
//
// Route references lock
//
#define ACQUIRE_ROUTE_LOCK_EXCLUSIVE( p ) \
{ \
TRACELOCK0( "Acquiring route lock exclusive" ); \
AcquireWriteLock(&(p)->pmrwlLock); \
TRACELOCK0( "Acquired route lock exclusive"); \
}
#define RELEASE_ROUTE_LOCK_EXCLUSIVE( p ) \
{ \
TRACELOCK0( "Releasing route lock exclusive"); \
ReleaseWriteLock(&(p)->pmrwlLock); \
TRACELOCK0( "Released route lock exclusive" ); \
}
#define ACQUIRE_ROUTE_LOCK_SHARED( p ) \
{ \
TRACELOCK0( "Acquiring route lock shared : %x"); \
AcquireReadLock(&(p)->pmrwlLock); \
TRACELOCK0( "Acquired route lock shared : %x"); \
}
#define RELEASE_ROUTE_LOCK_SHARED( p ) \
{ \
TRACELOCK0( "Releasing route lock shared : %x"); \
ReleaseReadLock(&(p)->pmrwlLock); \
TRACELOCK0( "Released route lock shared : %x"); \
}
//
// Group table locks
//
#define ACQUIRE_GROUP_LOCK_EXCLUSIVE( i ) \
{ \
TRACELOCK1( "Acquiring group lock exclusive : %d", i ); \
AcquireWriteLock(&ig.pmllGrpHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Acquired group lock exclusive : %d", i ); \
}
#define RELEASE_GROUP_LOCK_EXCLUSIVE( i ) \
{ \
TRACELOCK1( "Releasing group lock exclusive : %d", i ); \
ReleaseWriteLock(&ig.pmllGrpHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Released group lock exclusive : %d", i ); \
}
#define ACQUIRE_GROUP_LOCK_SHARED( i ) \
{ \
TRACELOCK1( "Acquiring group lock shared : %d", i ); \
AcquireReadLock(&ig.pmllGrpHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Acquired group lock shared : %d", i ); \
}
#define RELEASE_GROUP_LOCK_SHARED( i ) \
{ \
TRACELOCK1( "Releasing group lock shared : %d", i ); \
ReleaseReadLock(&ig.pmllGrpHashTable[ i ].pmrwlLock); \
TRACELOCK1( "Released group lock shared : %d", i ); \
}
//
// Master group list locks
//
#define ACQUIRE_MASTER_GROUP_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Acquiring master group lock exclusive" ); \
AcquireWriteLock(&ig.mllGrpList.pmrwlLock); \
TRACELOCK0( "Acquired master group lock exclusive" ); \
}
#define RELEASE_MASTER_GROUP_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Releasing master group lock exclusive" ); \
ReleaseWriteLock(&ig.mllGrpList.pmrwlLock); \
TRACELOCK0( "Released master group lock exclusive" ); \
}
#define ACQUIRE_MASTER_GROUP_LOCK_SHARED() \
{ \
TRACELOCK0( "Acquiring master group lock shared" ); \
AcquireReadLock(&ig.mllGrpList.pmrwlLock); \
TRACELOCK0( "Acquired master group lock shared" ); \
}
#define RELEASE_MASTER_GROUP_LOCK_SHARED() \
{ \
TRACELOCK0( "Releasing master group lock shared" ); \
ReleaseReadLock(&ig.mllGrpList.pmrwlLock); \
TRACELOCK0( "Released master group lock shared" ); \
}
//
// Temp group list locks
//
#define ACQUIRE_TEMP_GROUP_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Acquiring temp group lock exclusive" ); \
AcquireWriteLock(&ig.mllTempGrpList.pmrwlLock); \
TRACELOCK0( "Acquired temp group lock exclusive" ); \
}
#define RELEASE_TEMP_GROUP_LOCK_EXCLUSIVE() \
{ \
TRACELOCK0( "Releasing temp group lock exclusive" ); \
ReleaseWriteLock(&ig.mllTempGrpList.pmrwlLock); \
TRACELOCK0( "Released temp group lock exclusive" ); \
}
#define ACQUIRE_TEMP_GROUP_LOCK_SHARED() \
{ \
TRACELOCK0( "Acquiring temp group lock shared" ); \
AcquireReadLock(&ig.mllTempGrpList.pmrwlLock); \
TRACELOCK0( "Acquired temp group lock shared" ); \
}
#define RELEASE_TEMP_GROUP_LOCK_SHARED() \
{ \
TRACELOCK0( "Releasing temp group lock shared" ); \
ReleaseReadLock(&ig.mllTempGrpList.pmrwlLock); \
TRACELOCK0( "Released temp group lock shared" ); \
}
//
// Group entry locks
//
#define ACQUIRE_GROUP_ENTRY_LOCK_EXCLUSIVE( p ) \
{ \
TRACELOCK3( "Acquiring group entry lock exclusive : %x, %d, %s", (p)-> dwGroupAddr, __LINE__, __FILE__ ); \
AcquireWriteLock(&(p)->pmrwlLock); \
TRACELOCK1( "Acquired group entry lock exclusive : %x", (p)-> dwGroupAddr ); \
}
#define RELEASE_GROUP_ENTRY_LOCK_EXCLUSIVE( p ) \
{ \
TRACELOCK3( "Releasing group entry lock exclusive : %x, %d, %s", (p)-> dwGroupAddr,, __LINE__, __FILE__ ); \
ReleaseWriteLock(&(p)->pmrwlLock); \
TRACELOCK1( "Released group entry lock exclusive : %x", (p)-> dwGroupAddr ); \
}
#define ACQUIRE_GROUP_ENTRY_LOCK_SHARED( p ) \
{ \
TRACELOCK3( "Acquiring group entry lock shared : %x, %d, %s", (p)-> dwGroupAddr, __LINE__, __FILE__ ); \
AcquireReadLock(&(p)->pmrwlLock); \
TRACELOCK1( "Acquired group entry lock shared : %x", (p)-> dwGroupAddr ); \
}
#define RELEASE_GROUP_ENTRY_LOCK_SHARED( p ) \
{ \
TRACELOCK3( "Releasing group entry lock shared : %x, %d, %s", (p)-> dwGroupAddr, __LINE__, __FILE__ ); \
ReleaseReadLock(&(p)->pmrwlLock); \
TRACELOCK1( "Released group entry lock shared : %x", (p)-> dwGroupAddr ); \
}
#define ENTER_GLOBAL_SECTION() \
EnterCriticalSection(&ig.csGlobal)
#define LEAVE_GLOBAL_SECTION() \
LeaveCriticalSection(&ig.csGlobal)
#define ENTER_GLOBAL_LOCK_LIST_SECTION() \
EnterCriticalSection(&ig.llStackOfLocks.csListLock)
#define LEAVE_GLOBAL_LOCK_LIST_SECTION() \
LeaveCriticalSection(&ig.llStackOfLocks.csListLock)
//============================================================================
// macros used for tracing
//============================================================================
#define TRACEID ig.dwTraceID
#define TRACESTART() \
TRACEID = TraceRegister("IPMGM")
#define TRACESTOP() \
TraceDeregister(TRACEID)
#define TRACE0(l,a) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a)
#define TRACE1(l,a,b) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a, b)
#define TRACE2(l,a,b,c) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a, b, c)
#define TRACE3(l,a,b,c,d) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a, b, c, d)
#define TRACE4(l,a,b,c,d,e) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a, b, c, d, e)
#define TRACE5(l,a,b,c,d,e,f) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a, b, c, d, e, f)
#define TRACE6(l,a,b,c,d,e,f,g) \
TracePrintfEx(TRACEID, IPMGM_TRACE_ ## l, a, b, c, d, e, f, g)
#define TRACEDUMP(l,a,b,c) \
TraceDumpEx(TRACEID,l,a,b,c,TRUE)
//============================================================================
// macros for debug trace only
//============================================================================
//
// enum trace
//
#if ENUM_DBG
#define TRACEENUM0 TRACE0
#define TRACEENUM1 TRACE1
#define TRACEENUM2 TRACE2
#define TRACEENUM3 TRACE3
#define TRACEENUM4 TRACE4
#else
#define TRACEENUM0(l,a)
#define TRACEENUM1(l,a,b)
#define TRACEENUM2(l,a,b,c)
#define TRACEENUM3(l,a,b,c,d)
#define TRACEENUM4(l,a,b,c,d,e)
#endif
//
// forward trace
//
#if FORWARD_DBG
#define TRACEFORWARD0 TRACE0
#define TRACEFORWARD1 TRACE1
#define TRACEFORWARD2 TRACE2
#define TRACEFORWARD3 TRACE3
#define TRACEFORWARD4 TRACE4
#define TRACEFORWARD5 TRACE5
#define TRACEFORWARD6 TRACE6
#else
#define TRACEFORWARD0(l,a)
#define TRACEFORWARD1(l,a,b)
#define TRACEFORWARD2(l,a,b,c)
#define TRACEFORWARD3(l,a,b,c,d)
#define TRACEFORWARD4(l,a,b,c,d,e)
#define TRACEFORWARD5(l,a,b,c,d,e,f)
#define TRACEFORWARD6(l,a,b,c,d,e,f,g)
#endif
//
// group trace
//
#if GROUP_DBG
#define TRACEGROUP0 TRACE0
#define TRACEGROUP1 TRACE1
#define TRACEGROUP2 TRACE2
#define TRACEGROUP3 TRACE3
#define TRACEGROUP4 TRACE4
#define TRACEGROUP5 TRACE5
#define TRACEGROUP6 TRACE6
#else
#define TRACEGROUP0(l,a)
#define TRACEGROUP1(l,a,b)
#define TRACEGROUP2(l,a,b,c)
#define TRACEGROUP3(l,a,b,c,d)
#define TRACEGROUP4(l,a,b,c,d,e)
#define TRACEGROUP5(l,a,b,c,d,e,f)
#define TRACEGROUP6(l,a,b,c,d,e,f,g)
#endif
//
// Interface trace
//
#if IF_DBG
#define TRACEIF0 TRACE0
#define TRACEIF1 TRACE1
#define TRACEIF2 TRACE2
#define TRACEIF3 TRACE3
#define TRACEIF4 TRACE4
#define TRACEIF5 TRACE5
#define TRACEIF6 TRACE6
#else
#define TRACEIF0(l,a)
#define TRACEIF1(l,a,b)
#define TRACEIF2(l,a,b,c)
#define TRACEIF3(l,a,b,c,d)
#define TRACEIF4(l,a,b,c,d,e)
#define TRACEIF5(l,a,b,c,d,e,f)
#define TRACEIF6(l,a,b,c,d,e,f,g)
#endif
//
// packet trace
//
#if PACKET_DBG
#define TRACEPACKET0 TRACE0
#define TRACEPACKET1 TRACE1
#define TRACEPACKET2 TRACE2
#define TRACEPACKET3 TRACE3
#define TRACEPACKET4 TRACE4
#define TRACEPACKET5 TRACE5
#define TRACEPACKET6 TRACE6
#else
#define TRACEPACKET0(l,a)
#define TRACEPACKET1(l,a,b)
#define TRACEPACKET2(l,a,b,c)
#define TRACEPACKET3(l,a,b,c,d)
#define TRACEPACKET4(l,a,b,c,d,e)
#define TRACEPACKET5(l,a,b,c,d,e,f)
#define TRACEPACKET6(l,a,b,c,d,e,f,g)
#endif
//
// route trace
//
#if ROUTE_DBG
#define TRACEROUTE0 TRACE0
#define TRACEROUTE1 TRACE1
#define TRACEROUTE2 TRACE2
#define TRACEROUTE3 TRACE3
#define TRACEROUTE4 TRACE4
#define TRACEROUTE5 TRACE5
#define TRACEROUTE6 TRACE6
#else
#define TRACEROUTE0(l,a)
#define TRACEROUTE1(l,a,b)
#define TRACEROUTE2(l,a,b,c)
#define TRACEROUTE3(l,a,b,c,d)
#define TRACEROUTE4(l,a,b,c,d,e)
#define TRACEROUTE5(l,a,b,c,d,e,f)
#define TRACEROUTE6(l,a,b,c,d,e,f,g)
#endif
//
// scope trace
//
#if SCOPE_DBG
#define TRACESCOPE0 TRACE0
#define TRACESCOPE1 TRACE1
#define TRACESCOPE2 TRACE2
#define TRACESCOPE3 TRACE3
#define TRACESCOPE4 TRACE4
#define TRACESCOPE5 TRACE5
#define TRACESCOPE6 TRACE6
#else
#define TRACESCOPE0(l,a)
#define TRACESCOPE1(l,a,b)
#define TRACESCOPE2(l,a,b,c)
#define TRACESCOPE3(l,a,b,c,d)
#define TRACESCOPE4(l,a,b,c,d,e)
#define TRACESCOPE5(l,a,b,c,d,e,f)
#define TRACESCOPE6(l,a,b,c,d,e,f,g)
#endif
//============================================================================
// Event logging macros
//============================================================================
#define LOGLEVEL ig.dwLogLevel
#define LOGHANDLE ig.hLogHandle
#define LOGERR RouterLogError
#define LOGWARN RouterLogWarning
#define LOGINFO RouterLogInformation
#define LOGWARNDATA RouterLogWarningData
//
// Error logging
//
#define LOGERR0(msg,err) \
if (LOGLEVEL >= IPMGM_LOGGING_ERROR) \
LOGERR(LOGHANDLE,IPMGMLOG_ ## msg,0,NULL,(err))
#define LOGERR1(msg,a,err) \
if (LOGLEVEL >= IPMGM_LOGGING_ERROR) \
LOGERR(LOGHANDLE,IPMGMLOG_ ## msg,1,&(a),(err))
#define LOGERR2(msg,a,b,err) \
if (LOGLEVEL >= IPMGM_LOGGING_ERROR) { \
LPSTR _asz[2] = { (a), (b) }; \
LOGERR(LOGHANDLE,IPMGMLOG_ ## msg,2,_asz,(err)); \
}
#define LOGERR3(msg,a,b,c,err) \
if (LOGLEVEL >= IPMGM_LOGGING_ERROR) { \
LPSTR _asz[3] = { (a), (b), (c) }; \
LOGERR(LOGHANDLE,IPMGMLOG_ ## msg,3,_asz,(err)); \
}
#define LOGERR4(msg,a,b,c,d,err) \
if (LOGLEVEL >= IPMGM_LOGGING_ERROR) { \
LPSTR _asz[4] = { (a), (b), (c), (d) }; \
LOGERR(LOGHANDLE,IPMGMLOG_ ## msg,4,_asz,(err)); \
}
//
// Warning logging
//
#define LOGWARN0(msg,err) \
if (LOGLEVEL >= IPMGM_LOGGING_WARN) \
LOGWARN(LOGHANDLE,IPMGMLOG_ ## msg,0,NULL,(err))
#define LOGWARN1(msg,a,err) \
if (LOGLEVEL >= IPMGM_LOGGING_WARN) \
LOGWARN(LOGHANDLE,IPMGMLOG_ ## msg,1,&(a),(err))
#define LOGWARN2(msg,a,b,err) \
if (LOGLEVEL >= IPMGM_LOGGING_WARN) { \
LPSTR _asz[2] = { (a), (b) }; \
LOGWARN(LOGHANDLE,IPMGMLOG_ ## msg,2,_asz,(err)); \
}
#define LOGWARN3(msg,a,b,c,err) \
if (LOGLEVEL >= IPMGM_LOGGING_WARN) { \
LPSTR _asz[3] = { (a), (b), (c) }; \
LOGWARN(LOGHANDLE,IPMGMLOG_ ## msg,3,_asz,(err)); \
}
#define LOGWARN4(msg,a,b,c,d,err) \
if (LOGLEVEL >= IPMGM_LOGGING_WARN) { \
LPSTR _asz[4] = { (a), (b), (c), (d) }; \
LOGWARN(LOGHANDLE,IPMGMLOG_ ## msg,4,_asz,(err)); \
}
#define LOGWARNDATA2(msg,a,b,dw,buf) \
if (LOGLEVEL >= IPMGM_LOGGING_WARN) { \
LPSTR _asz[2] = { (a), (b) }; \
LOGWARNDATA(LOGHANDLE,IPMGMLOG_ ## msg,2,_asz,(dw),(buf)); \
}
//
// Information logging
//
#define LOGINFO0(msg,err) \
if (LOGLEVEL >= IPMGM_LOGGING_INFO) \
LOGINFO(LOGHANDLE,IPMGMLOG_ ## msg,0,NULL,(err))
#define LOGINFO1(msg,a,err) \
if (LOGLEVEL >= IPMGM_LOGGING_INFO) \
LOGINFO(LOGHANDLE,IPMGMLOG_ ## msg,1,&(a),(err))
#define LOGINFO2(msg,a,b,err) \
if (LOGLEVEL >= IPMGM_LOGGING_INFO) { \
LPSTR _asz[2] = { (a), (b) }; \
LOGINFO(LOGHANDLE,IPMGMLOG_ ## msg,2,_asz,(err)); \
}
#define LOGINFO3(msg,a,b,c,err) \
if (LOGLEVEL >= IPMGM_LOGGING_INFO) { \
LPSTR _asz[3] = { (a), (b), (c) }; \
LOGINFO(LOGHANDLE,IPMGMLOG_ ## msg,3,_asz,(err)); \
}
#define LOGINFO4(msg,a,b,c,d,err) \
if (LOGLEVEL >= IPMGM_LOGGING_INFO) { \
LPSTR _asz[4] = { (a), (b), (c), (d) }; \
LOGINFO(LOGHANDLE,IPMGMLOG_ ## msg,4,_asz,(err)); \
}
//============================================================================
// Macros to access routing protocol callbacks
//============================================================================
#define IS_JOIN_ALERT( p ) \
(p)-> rpcProtocolConfig.pfnJoinAlertCallback != NULL
#define IS_PRUNE_ALERT( p ) \
(p)-> rpcProtocolConfig.pfnPruneAlertCallback != NULL
#define IS_LOCAL_JOIN_ALERT( p ) \
(p)-> rpcProtocolConfig.pfnLocalJoinCallback != NULL
#define IS_LOCAL_LEAVE_ALERT( p ) \
(p)-> rpcProtocolConfig.pfnLocalLeaveCallback != NULL
#define IS_RPF_CALLBACK( p ) \
(p)-> rpcProtocolConfig.pfnRpfCallback != NULL
#define IS_CREATION_ALERT( p ) \
(p)-> rpcProtocolConfig.pfnCreationAlertCallback != NULL
#define RPF_CALLBACK( p ) \
( *( (p)-> rpcProtocolConfig.pfnRpfCallback ) )
#if CALLBACK_DEBUG
#define JOIN_ALERT( p ) \
{ \
TRACE2( \
CALLBACK, "Invoked Join Alert for protocol %x, %x", \
(p)-> dwProtocolId, (p)-> dwComponentId \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnJoinAlertCallback ) )
#define PRUNE_ALERT( p ) \
{ \
TRACE2( \
CALLBACK, "Invoked Prune Alert for protocol %x, %x", \
(p)-> dwProtocolId, (p)-> dwComponentId \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnPruneAlertCallback ) )
#define LOCAL_JOIN_ALERT( p ) \
{ \
TRACE2( \
CALLBACK, "Invoked Local Join Alert for protocol %x, %x", \
(p)-> dwProtocolId, (p)-> dwComponentId \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnLocalJoinCallback ) )
#define LOCAL_LEAVE_ALERT( p ) \
{ \
TRACE2( \
CALLBACK, "Invoked Local Leave Alert for protocol %x, %x", \
(p)-> dwProtocolId, (p)-> dwComponentId \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnLocalLeaveCallback ) )
#define CREATION_ALERT( p ) \
{ \
TRACE2( \
CALLBACK, "Invoked Creation Alert for protocol %x, %x", \
(p)-> dwProtocolId, (p)-> dwComponentId \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnCreationAlertCallback ) )
#define IGMP_DISABLE_CALLBACK( p ) \
{ \
TRACE0( \
CALLBACK, "Invoked Disable IGMP Alert ", \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnDisableIgmpCallback ) )
#define IGMP_ENABLE_CALLBACK( p ) \
{ \
TRACE0( \
CALLBACK, "Invoked Enable IGMP Alert ", \
); \
} \
( *( (p)-> rpcProtocolConfig.pfnEnableIgmpCallback ) )
#else
#define JOIN_ALERT( p ) \
( *( (p)-> rpcProtocolConfig.pfnJoinAlertCallback ) )
#define PRUNE_ALERT( p ) \
( *( (p)-> rpcProtocolConfig.pfnPruneAlertCallback ) )
#define LOCAL_JOIN_ALERT( p ) \
( *( (p)-> rpcProtocolConfig.pfnLocalJoinCallback ) )
#define LOCAL_LEAVE_ALERT( p ) \
( *( (p)-> rpcProtocolConfig.pfnLocalLeaveCallback ) )
#define CREATION_ALERT( p ) \
( *( (p)-> rpcProtocolConfig.pfnCreationAlertCallback ) )
#define IGMP_DISABLE_CALLBACK( p ) \
( *( (p)-> rpcProtocolConfig.pfnDisableIgmpCallback ) )
#define IGMP_ENABLE_CALLBACK( p ) \
( *( (p)-> rpcProtocolConfig.pfnEnableIgmpCallback ) )
#endif
//============================================================================
// Client count and worker thread related stuff.
//============================================================================
DWORD
QueueMgmWorker(
WORKERFUNCTION pFunction,
PVOID pContext
);
BOOL
EnterMgmAPI(
);
BOOL
EnterMgmWorker(
);
VOID
LeaveMgmWorker(
);
VOID
DisplayGroupTable(
);
extern RTM_ENTITY_INFO g_reiRtmEntity;
extern RTM_REGN_PROFILE g_rrpRtmProfile;
extern RTM_ENTITY_HANDLE g_hRtmHandle;
extern RTM_NOTIFY_HANDLE g_hNotificationHandle;
extern RTM_REGN_PROFILE g_rrpRtmProfile;
#endif // _IPMGM_H_