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https://github.com/SoftEtherVPN/SoftEtherVPN.git
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90 lines
2.2 KiB
C
90 lines
2.2 KiB
C
// SoftEther VPN Source Code - Developer Edition Master Branch
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// Mayaqua Kernel
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// Tracking.h
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// Header of Tracking.c
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#ifndef TRACKING_H
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#define TRACKING_H
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#include "MayaType.h"
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// The number of array
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#define TRACKING_NUM_ARRAY 1048576
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// Hash from an pointer to an array index
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#define TRACKING_HASH(p) (UINT)(((((UINT64)(p)) / (UINT64)(sizeof(void *))) % ((UINT64)TRACKING_NUM_ARRAY)))
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// Call stack
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struct CALLSTACK_DATA
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{
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bool symbol_cache;
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UINT64 offset, disp;
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char *name;
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struct CALLSTACK_DATA *next;
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char filename[MAX_PATH];
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UINT line;
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};
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// Object
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struct TRACKING_OBJECT
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{
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UINT Id;
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char *Name;
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UINT64 Address;
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UINT Size;
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UINT64 CreatedDate;
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CALLSTACK_DATA *CallStack;
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char FileName[MAX_PATH];
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UINT LineNumber;
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};
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// Usage of the memory
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struct MEMORY_STATUS
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{
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UINT MemoryBlocksNum;
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UINT MemorySize;
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};
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// Tracking list
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struct TRACKING_LIST
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{
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struct TRACKING_LIST *Next;
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struct TRACKING_OBJECT *Object;
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};
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CALLSTACK_DATA *GetCallStack();
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bool GetCallStackSymbolInfo(CALLSTACK_DATA *s);
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void FreeCallStack(CALLSTACK_DATA *s);
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CALLSTACK_DATA *WalkDownCallStack(CALLSTACK_DATA *s, UINT num);
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void GetCallStackStr(char *str, UINT size, CALLSTACK_DATA *s);
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void PrintCallStack(CALLSTACK_DATA *s);
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void InitTracking();
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void FreeTracking();
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int CompareTrackingObject(const void *p1, const void *p2);
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void LockTrackingList();
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void UnlockTrackingList();
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void InsertTrackingList(TRACKING_OBJECT *o);
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void DeleteTrackingList(TRACKING_OBJECT *o, bool free_object_memory);
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TRACKING_OBJECT *SearchTrackingList(UINT64 Address);
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void TrackNewObj(UINT64 addr, char *name, UINT size);
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void TrackGetObjSymbolInfo(TRACKING_OBJECT *o);
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void TrackDeleteObj(UINT64 addr);
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void TrackChangeObjSize(UINT64 addr, UINT size, UINT64 new_addr);
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void GetMemoryStatus(MEMORY_STATUS *status);
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void PrintMemoryStatus();
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void MemoryDebugMenu();
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int SortObjectView(void *p1, void *p2);
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void DebugPrintAllObjects();
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void DebugPrintCommandList();
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void PrintObjectList(TRACKING_OBJECT *o);
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void PrintObjectInfo(TRACKING_OBJECT *o);
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void DebugPrintObjectInfo(UINT id);
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bool IsTrackingEnabled();
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#endif // TRACKING_H
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