mirror of
https://github.com/UzixLS/KernelEx.git
synced 2025-07-18 23:11:19 +03:00
129 lines
3.3 KiB
C++
Executable File
129 lines
3.3 KiB
C++
Executable File
/*
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* KernelEx
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* Copyright (C) 2009, Xeno86
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*
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* This file is part of KernelEx source code.
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*
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* KernelEx is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published
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* by the Free Software Foundation; version 2 of the License.
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*
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* KernelEx is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include <windows.h>
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#include "KexLinkage.h"
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KexLinkage KexLinkage::instance;
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KexLinkage::KexLinkage()
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{
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disable_extensions = false;
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m_ready = Prepare();
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}
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KexLinkage::~KexLinkage()
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{
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if (hKernelEx)
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FreeLibrary(hKernelEx);
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}
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bool KexLinkage::Prepare()
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{
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char core_conf_file[MAX_PATH];
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HKEY key;
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DWORD type;
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DWORD len;
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DWORD data;
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hKernelEx = LoadLibrary("KERNELEX.DLL");
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if (!hKernelEx)
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return false;
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m_kexGetModuleSettings = (kexGetModuleSettings_t) GetProcAddress(hKernelEx,
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"kexGetModuleSettings");
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m_kexSetModuleSettings = (kexSetModuleSettings_t) GetProcAddress(hKernelEx,
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"kexSetModuleSettings");
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m_kexResetModuleSettings = (kexResetModuleSettings_t) GetProcAddress(hKernelEx,
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"kexResetModuleSettings");
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m_kexGetKEXVersion = (kexGetKEXVersion_t) GetProcAddress(hKernelEx,
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"kexGetKEXVersion");
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m_kexGetCoreCaps = (kexGetCoreCaps_t) GetProcAddress(hKernelEx,
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"kexGetCoreCaps");
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if (!m_kexGetModuleSettings || !m_kexSetModuleSettings
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|| !m_kexResetModuleSettings
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|| !m_kexGetKEXVersion || !m_kexGetCoreCaps)
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return false;
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//read config file location from registry
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long result = RegOpenKeyEx(HKEY_LOCAL_MACHINE, "Software\\KernelEx",
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0, KEY_QUERY_VALUE, &key);
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if (result != ERROR_SUCCESS)
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return false;
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len = sizeof(data);
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result = RegQueryValueEx(key, "DisableExtensions", NULL, &type,
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(BYTE*) &data, &len);
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if (result == ERROR_SUCCESS && type == REG_DWORD && len == sizeof(data) && data == 1)
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disable_extensions = true;
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len = sizeof(core_conf_file);
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result = RegQueryValueEx(key, "InstallDir", NULL, &type,
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(BYTE*)core_conf_file, &len);
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RegCloseKey(key);
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if (result != ERROR_SUCCESS || type != REG_SZ || len == 0)
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return false;
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strcat(core_conf_file, "\\core.ini");
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if (GetFileAttributes(core_conf_file) == 0xffffffff)
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return false;
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//parse config file
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default_index = GetPrivateProfileInt("ApiConfigurations",
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"default", 0, core_conf_file);
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for (int i = 0 ; i < 65536 ; i++)
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{
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char num[6];
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char conf_name[256];
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char conf_desc[256];
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sprintf(num, "%d", i);
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if (!GetPrivateProfileString("ApiConfigurations", num, "",
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conf_name, sizeof(conf_name), core_conf_file))
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break;
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if (GetPrivateProfileInt(conf_name, "noshow", 0, core_conf_file))
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continue;
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GetPrivateProfileString(conf_name, "desc", conf_name,
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conf_desc, sizeof(conf_desc), core_conf_file);
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conf c(conf_name, conf_desc);
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confs.push_back(c);
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}
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return true;
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}
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bool KexLinkage::IsReady()
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{
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return m_ready;
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}
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