delphi µ÷ÊÔʱ×ܳöÏÖcpu´°¿Ú£¬ntdll.dllµãµÄ½â¾ö·½·¨
ÔÚÖ÷½çÃæµÄimplementation {$R *.dfm} Ï·ÅÈëÒÔÏ´úÂ룺
procedure PatchInt3;
var
NOP: Byte;
NTDLL: THandle;
BytesWritten: DWORD;
Address: Pointer;
begin
if Win32Platform <> VER_PLATFORM_WIN32_NT then
Exit;
NTDLL := GetModuleHandle('NTDLL.DLL');
if NTDLL = 0 then
Exit;
Address := GetProcAddress(NTDLL, 'DbgBreakPoint');
if Address = nil then
Exit;
try
if Char(Address^) <> #$CC then
Exit;
NOP := $90;
if WriteProcessMemory(GetCurrentProcess, Address, @NOP, 1, BytesWritten) and (BytesWritten = 1) then FlushInstructionCache(GetCurrentProcess, Address, 1);
except // Do not panic if you see an EAccessViolation here, it is perfectly harmless!
on EAccessViolation do ;
else
raise;
end;
end;
È»ºóÔÚ´°ÌåµÄCreateÖе÷Óà PatchInt3 £»»òÕßÔÚ´°Ìå´úÂëµÄ×îºóÒ»¸öend.ǰ¼ÓÈëһϴúÂë¼´¿ÉÒÔ½â¾ö
//-------------------------------------------------------------- i
nitialization
begin
PatchInt3; //·ÀÖ¹¹Ø±Õ´°¿Úʱ³öÏÖCPU: ntdll.DbgBreakPoint
end;
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1. ³éÏ󹤳§µÄ²úÆ·
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{ E-Mail £ºxshlife@163.com }
unit uPizzaIngredient;
interface
type
TDough = class(TObject)
end;
TThinCrustDough ......
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Object PascalÖ»Ö§³Öµ¥¼Ì³Ð£¬Ò²¾ÍÊÇÒ»¸öÅÉÉúÀàÖ»ÄÜÓÐÒ»¸ö»ùÀà
µ«¿ÉÒÔʵÏÖ¶à¸ö½Ó¿Ú ......
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1.CoffeineBeverageWithHook
{¡¶HeadFirstÉè¼ÆÄ£Ê½¡·Ö®Ä£°å·½·¨Ä£Ê½ }
{ ±àÒ빤¾ß: Delphi7.0 }
{ E-Mail : xshlife@163.com }
unit uCoffeineBeverageWithHook;
interface
uses
SysUti ......