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Plugin Hooks: fix calls to %rip offsets

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This commit is contained in:
vaxerski 2023-02-27 18:34:44 +00:00
parent 3bceabe29b
commit c5d741fb39
2 changed files with 56 additions and 15 deletions
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21
src/plugins/HookSystem.hpp
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@ -22,14 +22,19 @@ class CFunctionHook {
void* m_pOriginal = nullptr;
private:
void* m_pSource = nullptr;
void* m_pFunctionAddr = nullptr;
void* m_pTrampolineAddr = nullptr;
void* m_pDestination = nullptr;
size_t m_iHookLen = 0;
size_t m_iTrampoLen = 0;
HANDLE m_pOwner = nullptr;
bool m_bActive = false;
void* m_pSource = nullptr;
void* m_pFunctionAddr = nullptr;
void* m_pTrampolineAddr = nullptr;
void* m_pDestination = nullptr;
size_t m_iHookLen = 0;
size_t m_iTrampoLen = 0;
HANDLE m_pOwner = nullptr;
bool m_bActive = false;
std::vector<std::pair<size_t, std::string>> m_vTrampolineRIPUses;
size_t probeMinimumJumpSize(void* start, size_t min);
size_t getInstructionLenAt(void* start);
friend class CHookSystem;
};