windows-nt/Source/XPSP1/NT/net/tcpip/driver/kdext/cteext.c

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2020-09-26 03:20:57 -05:00
#include "precomp.h"
#pragma hdrstop
VOID
DumpMdlChain
(
ULONG _objAddr,
VERBOSITY Verbosity
);
DECLARE_API( MDLChain )
{
ULONG addressToDump = 0;
ULONG result;
if ( *args ) {
sscanf(args, "%lx", &addressToDump);
}
DumpMdlChain( addressToDump, VERBOSITY_NORMAL );
return;
}
#ifdef _obj
# undef _obj
# undef _objAddr
# undef _objType
#endif
#define _obj Mdl
#define _objAddr MdlToDump
#define _objType MDL
VOID
DumpMdlChain
(
ULONG _objAddr,
VERBOSITY Verbosity
)
{
_objType _obj;
ULONG result;
if ( !ReadMemory( _objAddr,
&_obj,
sizeof( _obj ),
&result ))
{
dprintf("%08lx: Could not read MDL structure\n", _objAddr );
return;
}
PrintStartStruct();
PrintPtr( Next );
PrintUShort( Size );
PrintXUShort( MdlFlags );
PrintPtr( Process );
PrintPtr( MappedSystemVa );
PrintPtr( StartVa );
PrintULong( ByteCount );
PrintULong( ByteOffset );
return;
}
VOID
DumpCTELock
(
ULONG_PTR LockToDump,
VERBOSITY Verbosity
)
{
CTELock Lock;
CTELock *pLock;
ULONG result;
pLock = ( CTELock * )LockToDump;
if ( !ReadMemory( LockToDump,
&Lock,
sizeof( Lock ),
&result ))
{
dprintf("%08lx: Could not read CTELock structure\n", LockToDump );
return;
}
dprintf( "{ Lock = %d }", Lock );
return;
}
#ifdef _obj
# undef _obj
# undef _objAddr
# undef _objType
#endif
#define _obj Timer
#define _objAddr pItem
#define _objType CTETimer
VOID
DumpCTETimer
(
ULONG_PTR TimerToDump,
VERBOSITY Verbosity
)
{
CTETimer Timer;
CTETimer *prTimer;
ULONG result;
prTimer = ( CTETimer * )TimerToDump;
if ( !ReadMemory( TimerToDump,
&Timer,
sizeof( Timer ),
&result ))
{
dprintf("%08lx: Could not read CTETimer structure\n", TimerToDump );
return;
}
PrintStart;
PrintULong( t_running );
PrintLock( t_lock );
PrintSymbolPtr( t_handler );
PrintXULong( t_arg );
// DPC
// KTIMER
PrintEnd;
return;
}
#ifdef _obj
# undef _obj
# undef _objAddr
# undef _objType
#endif
#define _obj Event
#define _objAddr pItem
#define _objType CTEEvent
VOID
DumpCTEEvent
(
ULONG_PTR _objAddr,
VERBOSITY Verbosity
)
{
_objType _obj;
ULONG result;
if ( !ReadMemory( _objAddr,
&_obj,
sizeof( _obj ),
&result ))
{
dprintf("%08lx: Could not read CTEEvent structure\n", _objAddr );
return;
}
PrintStart;
PrintULong( ce_scheduled );
PrintLock( ce_lock );
PrintSymbolPtr( ce_handler );
PrintXULong( ce_arg );
PrintWorkQueueItem( ce_workitem );
PrintEnd;
return;
}
#ifdef _obj
# undef _obj
# undef _objAddr
# undef _objType
#endif
#define _obj KEvent
#define _objAddr pItem
#define _objType KEVENT
VOID
DumpKEvent
(
ULONG_PTR _objAddr,
VERBOSITY Verbosity
)
{
_objType _obj;
ULONG result;
if ( !ReadMemory( _objAddr,
&_obj,
sizeof( _obj ),
&result ))
{
dprintf("%08lx: Could not read KEvent structure\n", _objAddr );
return;
}
PrintStart;
PrintUChar( Header.Type );
PrintUChar( Header.Absolute );
PrintUChar( Header.Size );
PrintUChar( Header.Inserted );
PrintXULong( Header.SignalState );
PrintLL( Header.WaitListHead );
PrintEnd;
return;
}
#ifdef _obj
# undef _obj
# undef _objAddr
# undef _objType
#endif
#define _obj QItem
#define _objAddr prQItem
#define _objType WORK_QUEUE_ITEM
VOID
DumpWorkQueueItem
(
ULONG_PTR ItemToDump,
VERBOSITY Verbosity
)
{
_objType _obj;
_objType *_objAddr;
ULONG result;
_objAddr = ( _objType * )ItemToDump;
if ( !ReadMemory( ItemToDump,
&_obj,
sizeof( _obj ),
&result ))
{
dprintf( "%08lx: Could not read %s structure\n",
ItemToDump,
"WORK_QUEUE_ITEM" );
return;
}
PrintStart;
PrintLL( List );
PrintSymbolPtr( WorkerRoutine );
PrintXULong( Parameter );
PrintEnd;
return;
}