mirror of
https://github.com/vxunderground/VX-API
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vxunderground
44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
#include "Win32Helper.h"
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ULONG ConvertCharacterStringToIntegerUsingNtdllA(_In_ PCHAR InString)
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{
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RTLCHARTOINTEGER RtlCharToInteger = NULL;
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HMODULE hModule = NULL;
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ULONG ConvertedString = ERROR_SUCCESS;
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hModule = GetModuleHandleEx2W(L"ntdll.dll");
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if (hModule == NULL)
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return 0;
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RtlCharToInteger = (RTLCHARTOINTEGER)GetProcAddressA((DWORD64)hModule, "RtlCharToInteger");
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if (!RtlCharToInteger)
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return 0;
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if (RtlCharToInteger(InString, 10, &ConvertedString) != STATUS_SUCCESS)
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return 0;
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return ConvertedString;
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}
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ULONG ConvertCharacterStringToIntegerUsingNtdllW(_In_ PWCHAR InString)
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{
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RTLCHARTOINTEGER RtlCharToInteger = NULL;
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HMODULE hModule = NULL;
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ULONG ConvertedString = ERROR_SUCCESS;
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CHAR pBuffer[MAX_PATH] = { 0 };
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hModule = GetModuleHandleEx2W(L"ntdll.dll");
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if (hModule == NULL)
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return 0;
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RtlCharToInteger = (RTLCHARTOINTEGER)GetProcAddressA((DWORD64)hModule, "RtlCharToInteger");
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if (!RtlCharToInteger)
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return 0;
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WCharStringToCharString(pBuffer, InString, StringLengthW((PWCHAR)InString));
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if (RtlCharToInteger(pBuffer, 10, &ConvertedString) != STATUS_SUCCESS)
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return 0;
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return ConvertedString;
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} |