diff options
Diffstat (limited to 'libs/usvfs/src/usvfs_dll/hookmanager.h')
| -rw-r--r-- | libs/usvfs/src/usvfs_dll/hookmanager.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/libs/usvfs/src/usvfs_dll/hookmanager.h b/libs/usvfs/src/usvfs_dll/hookmanager.h deleted file mode 100644 index 636a29c..0000000 --- a/libs/usvfs/src/usvfs_dll/hookmanager.h +++ /dev/null @@ -1,81 +0,0 @@ -/* -Userspace Virtual Filesystem - -Copyright (C) 2015 Sebastian Herbord. All rights reserved. - -This file is part of usvfs. - -usvfs is free software: you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation, either version 3 of the License, or -(at your option) any later version. - -usvfs is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with usvfs. If not, see <http://www.gnu.org/licenses/>. -*/ -#pragma once - -#include "hookcontext.h" -#include <hooklib.h> -#include <usvfsparameters.h> - -namespace usvfs -{ - -class HookManager -{ -public: - HookManager(const usvfsParameters& params, HMODULE module); - ~HookManager(); - - HookManager(const HookManager& reference) = delete; - - HookManager& operator=(const HookManager& reference) = delete; - - static HookManager& instance(); - - HookContext* context() { return &m_Context; } - - /// - /// \brief retrieve address of the detour of a function - /// \param functionName name of the function to look up - /// \return function address that can be used to directly execute the original code - /// - LPVOID detour(const char* functionName); - - /// - /// \brief remove the hook on the specified function. - /// \param functionName name of the function to unhook - /// \note This function is only exposed to allow a workaround for ExitProcess and may - /// be - /// removed if a better solution is found there. If you have another legit use - /// case, please let me know! - /// - void removeHook(const std::string& functionName); - -private: - void logStubInt(LPVOID address); - static void logStub(LPVOID address); - - void installHook(HMODULE module1, HMODULE module2, const std::string& functionName, - LPVOID hook, LPVOID* fillFuncAddr); - void installStub(HMODULE module1, HMODULE module2, const std::string& functionName); - void initHooks(); - void removeHooks(); - -private: - static HookManager* s_Instance; - - std::map<std::string, HookLib::HOOKHANDLE> m_Hooks; - - std::map<LPVOID, std::string> m_Stubs; - - HookContext m_Context; -}; - -} // namespace usvfs |
