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mirror of https://github.com/valinet/ExplorerPatcher.git synced 2025-01-31 20:05:29 +01:00
2022-01-27 04:30:26 +02:00

935 lines
26 KiB
C

#include "symbols.h"
const char* twinui_pcshell_SN[TWINUI_PCSHELL_SB_CNT] = {
TWINUI_PCSHELL_SB_0,
TWINUI_PCSHELL_SB_1,
TWINUI_PCSHELL_SB_2,
TWINUI_PCSHELL_SB_3,
TWINUI_PCSHELL_SB_4,
TWINUI_PCSHELL_SB_5,
TWINUI_PCSHELL_SB_6,
TWINUI_PCSHELL_SB_7,
TWINUI_PCSHELL_SB_8
};
const char* startdocked_SN[STARTDOCKED_SB_CNT] = {
STARTDOCKED_SB_0,
STARTDOCKED_SB_1,
STARTDOCKED_SB_2,
STARTDOCKED_SB_3,
STARTDOCKED_SB_4
};
const wchar_t DownloadSymbolsXML[] =
L"<toast scenario=\"reminder\" "
L"activationType=\"protocol\" launch=\"https://github.com/valinet/ExplorerPatcher\" duration=\"short\">\r\n"
L" <visual>\r\n"
L" <binding template=\"ToastGeneric\">\r\n"
L" <text><![CDATA[Unable to find symbols for OS build %s]]></text>\r\n"
L" <text><![CDATA[Downloading and applying symbol information, please wait...]]></text>\r\n"
L" <text placement=\"attribution\"><![CDATA[ExplorerPatcher]]></text>\r\n"
L" </binding>\r\n"
L" </visual>\r\n"
L" <audio src=\"ms-winsoundevent:Notification.Default\" loop=\"false\" silent=\"false\"/>\r\n"
L"</toast>\r\n";
const wchar_t DownloadOKXML[] =
L"<toast scenario=\"reminder\" "
L"activationType=\"protocol\" launch=\"https://github.com/valinet/ExplorerPatcher\" duration=\"long\">\r\n"
L" <visual>\r\n"
L" <binding template=\"ToastGeneric\">\r\n"
L" <text><![CDATA[Successfully downloaded symbols for OS build %s]]></text>\r\n"
L" <text><![CDATA[Please restart File Explorer to apply the changes and enable additional functionality.]]></text>\r\n"
L" <text placement=\"attribution\"><![CDATA[ExplorerPatcher]]></text>\r\n"
L" </binding>\r\n"
L" </visual>\r\n"
L" <audio src=\"ms-winsoundevent:Notification.Default\" loop=\"false\" silent=\"false\"/>\r\n"
L"</toast>\r\n";
const wchar_t InstallOK[] =
L"<toast scenario=\"reminder\" "
L"activationType=\"protocol\" launch=\"https://github.com/valinet/ExplorerPatcher\" duration=\"long\">\r\n"
L" <visual>\r\n"
L" <binding template=\"ToastGeneric\">\r\n"
L" <text><![CDATA[Installation succeeded!]]></text>\r\n"
L" <text><![CDATA[This notification will not show again until the next OS build update.]]></text>\r\n"
L" <text placement=\"attribution\"><![CDATA[ExplorerPatcher]]></text>\r\n"
L" </binding>\r\n"
L" </visual>\r\n"
L" <audio src=\"ms-winsoundevent:Notification.Default\" loop=\"false\" silent=\"false\"/>\r\n"
L"</toast>\r\n";
DWORD DownloadSymbols(DownloadSymbolsParams* params)
{
HKEY hKey = NULL;
DWORD dwDisposition;
WCHAR hash[100];
WCHAR wszPath[MAX_PATH];
HMODULE hModule = params->hModule;
Sleep(6000);
printf("[Symbols] Started \"Download symbols\" thread.\n");
RTL_OSVERSIONINFOW rovi;
DWORD32 ubr = VnGetOSVersionAndUBR(&rovi);
TCHAR szReportedVersion[MAX_PATH + 1];
ZeroMemory(
szReportedVersion,
(MAX_PATH + 1) * sizeof(TCHAR)
);
wsprintf(
szReportedVersion,
L"%d.%d.%d.%d",
rovi.dwMajorVersion,
rovi.dwMinorVersion,
rovi.dwBuildNumber,
ubr
);
TCHAR buffer[1000];
ZeroMemory(
buffer,
1000
);
wsprintf(
buffer,
DownloadSymbolsXML,
szReportedVersion
);
if (params->bVerbose)
{
HRESULT hr = S_OK;
__x_ABI_CWindows_CData_CXml_CDom_CIXmlDocument* inputXml = NULL;
hr = String2IXMLDocument(
buffer,
wcslen(buffer),
&inputXml,
#ifdef DEBUG
stdout
#else
NULL
#endif
);
hr = ShowToastMessage(
inputXml,
APPID,
sizeof(APPID) / sizeof(TCHAR) - 1,
#ifdef DEBUG
stdout
#else
NULL
#endif
);
}
wprintf(
L"[Symbols] "
L"Attempting to download symbols for unknown OS version %s.\n",
szReportedVersion
);
char szSettingsPath[MAX_PATH];
ZeroMemory(
szSettingsPath,
MAX_PATH * sizeof(char)
);
SHGetFolderPathA(
NULL,
SPECIAL_FOLDER_LEGACY,
NULL,
SHGFP_TYPE_CURRENT,
szSettingsPath
);
strcat_s(
szSettingsPath,
MAX_PATH,
APP_RELATIVE_PATH
);
CreateDirectoryA(szSettingsPath, NULL);
strcat_s(
szSettingsPath,
MAX_PATH,
"\\"
);
printf("[Symbols] Downloading to \"%s\".\n", szSettingsPath);
symbols_addr symbols_PTRS;
ZeroMemory(
&symbols_PTRS,
sizeof(symbols_addr)
);
ZeroMemory(hash, sizeof(WCHAR) * 100);
ZeroMemory(wszPath, sizeof(WCHAR) * 100);
char twinui_pcshell_sb_dll[MAX_PATH];
ZeroMemory(
twinui_pcshell_sb_dll,
(MAX_PATH) * sizeof(char)
);
GetSystemDirectoryA(
twinui_pcshell_sb_dll,
MAX_PATH
);
strcat_s(
twinui_pcshell_sb_dll,
MAX_PATH,
"\\"
);
strcat_s(
twinui_pcshell_sb_dll,
MAX_PATH,
TWINUI_PCSHELL_SB_NAME
);
strcat_s(
twinui_pcshell_sb_dll,
MAX_PATH,
".dll"
);
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH) L"\\" TEXT(TWINUI_PCSHELL_SB_NAME),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_WRITE,
NULL,
&hKey,
&dwDisposition
);
if (!hKey || hKey == INVALID_HANDLE_VALUE)
{
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
9
);
}
return 9;
}
GetSystemDirectoryW(wszPath, MAX_PATH);
wcscat_s(wszPath, MAX_PATH, L"\\" _T(TWINUI_PCSHELL_SB_NAME) L".dll");
ComputeFileHash(wszPath, hash, 100);
printf("[Symbols] Downloading symbols for \"%s\" (\"%s\")...\n", twinui_pcshell_sb_dll, hash);
if (VnDownloadSymbols(
NULL,
twinui_pcshell_sb_dll,
szSettingsPath,
MAX_PATH
))
{
printf("[Symbols] Symbols for \"%s\" are not available - unable to download.\n", twinui_pcshell_sb_dll);
printf("[Symbols] Please refer to \"https://github.com/valinet/ExplorerPatcher/wiki/Symbols\" for more information.\n");
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
4
);
}
return 4;
}
printf("[Symbols] Reading symbols...\n");
if (VnGetSymbols(
szSettingsPath,
symbols_PTRS.twinui_pcshell_PTRS,
twinui_pcshell_SN,
TWINUI_PCSHELL_SB_CNT
))
{
printf("[Symbols] Hooking Win+C is not available in this build.\n");
DWORD dwZero = 0;
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_8),
0,
REG_DWORD,
&dwZero,
sizeof(DWORD)
);
if (VnGetSymbols(
szSettingsPath,
symbols_PTRS.twinui_pcshell_PTRS,
twinui_pcshell_SN,
TWINUI_PCSHELL_SB_CNT - 1
))
{
printf("[Symbols] Windows 10 window switcher style is not available in this build.\n");
DWORD dwZero = 0;
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_7),
0,
REG_DWORD,
&dwZero,
sizeof(DWORD)
);
if (VnGetSymbols(
szSettingsPath,
symbols_PTRS.twinui_pcshell_PTRS,
twinui_pcshell_SN,
TWINUI_PCSHELL_SB_CNT - 2
))
{
printf("[Symbols] Failure in reading symbols for \"%s\".\n", twinui_pcshell_sb_dll);
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
5
);
}
return 5;
}
}
}
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_0),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[0]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_1),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[1]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_2),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[2]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_3),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[3]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_4),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[4]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_5),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[5]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_6),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[6]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_7),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[7]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_8),
0,
REG_DWORD,
&(symbols_PTRS.twinui_pcshell_PTRS[8]),
sizeof(DWORD)
);
if (hKey) RegCloseKey(hKey);
ZeroMemory(hash, sizeof(WCHAR) * 100);
ZeroMemory(wszPath, sizeof(WCHAR) * 100);
char startdocked_sb_dll[MAX_PATH];
ZeroMemory(
startdocked_sb_dll,
(MAX_PATH) * sizeof(char)
);
GetWindowsDirectoryA(
startdocked_sb_dll,
MAX_PATH
);
strcat_s(
startdocked_sb_dll,
MAX_PATH,
"\\SystemApps\\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\\"
);
strcat_s(
startdocked_sb_dll,
MAX_PATH,
STARTDOCKED_SB_NAME
);
strcat_s(
startdocked_sb_dll,
MAX_PATH,
".dll"
);
GetWindowsDirectoryW(wszPath, MAX_PATH);
wcscat_s(wszPath, MAX_PATH, L"\\SystemApps\\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\\" _T(STARTDOCKED_SB_NAME) L".dll");
ComputeFileHash(wszPath, hash, 100);
printf("[Symbols] Downloading symbols for \"%s\" (\"%s\")...\n", startdocked_sb_dll, hash);
if (VnDownloadSymbols(
NULL,
startdocked_sb_dll,
szSettingsPath,
MAX_PATH
))
{
printf("[Symbols] Symbols for \"%s\" are not available - unable to download.\n", startdocked_sb_dll);
printf("[Symbols] Please refer to \"https://github.com/valinet/ExplorerPatcher/wiki/Symbols\" for more information.\n");
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
6
);
}
return 6;
}
printf("[Symbols] Reading symbols...\n");
if (VnGetSymbols(
szSettingsPath,
symbols_PTRS.startdocked_PTRS,
startdocked_SN,
STARTDOCKED_SB_CNT
))
{
printf("[Symbols] Failure in reading symbols for \"%s\".\n", startdocked_sb_dll);
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
7
);
}
return 7;
}
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH_STARTMENU) L"\\" TEXT(STARTDOCKED_SB_NAME),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_WRITE,
NULL,
&hKey,
&dwDisposition
);
if (!hKey || hKey == INVALID_HANDLE_VALUE)
{
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
8
);
}
return 8;
}
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_0),
0,
REG_DWORD,
&(symbols_PTRS.startdocked_PTRS[0]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_1),
0,
REG_DWORD,
&(symbols_PTRS.startdocked_PTRS[1]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_2),
0,
REG_DWORD,
&(symbols_PTRS.startdocked_PTRS[2]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_3),
0,
REG_DWORD,
&(symbols_PTRS.startdocked_PTRS[3]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_4),
0,
REG_DWORD,
&(symbols_PTRS.startdocked_PTRS[4]),
sizeof(DWORD)
);
if (hKey) RegCloseKey(hKey);
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_WRITE,
NULL,
&hKey,
&dwDisposition
);
if (!hKey || hKey == INVALID_HANDLE_VALUE)
{
if (params->bVerbose)
{
FreeLibraryAndExitThread(
hModule,
10
);
}
return 10;
}
RegSetValueExW(
hKey,
TEXT("OSBuild"),
0,
REG_SZ,
szReportedVersion,
wcslen(szReportedVersion) * sizeof(TCHAR)
);
if (hKey) RegCloseKey(hKey);
printf("[Symbols] Finished gathering symbol data.\n");
if (params->bVerbose)
{
__x_ABI_CWindows_CData_CXml_CDom_CIXmlDocument* inputXml = NULL;
HRESULT hr = String2IXMLDocument(
InstallOK,
wcslen(InstallOK),
&inputXml,
#ifdef DEBUG
stdout
#else
NULL
#endif
);
hr = ShowToastMessage(
inputXml,
APPID,
sizeof(APPID) / sizeof(TCHAR) - 1,
#ifdef DEBUG
stdout
#else
NULL
#endif
);
Sleep(4000);
exit(0);
}
else
{
wsprintf(
buffer,
DownloadOKXML,
szReportedVersion
);
__x_ABI_CWindows_CData_CXml_CDom_CIXmlDocument* inputXml2 = NULL;
HRESULT hr = String2IXMLDocument(
buffer,
wcslen(buffer),
&inputXml2,
#ifdef DEBUG
stdout
#else
NULL
#endif
);
hr = ShowToastMessage(
inputXml2,
APPID,
sizeof(APPID) / sizeof(TCHAR) - 1,
#ifdef DEBUG
stdout
#else
NULL
#endif
);
}
printf("[Symbols] Finished \"Download symbols\" thread.\n");
}
BOOL LoadSymbols(symbols_addr* symbols_PTRS, HMODULE hModule)
{
HKEY hKey = NULL;
DWORD dwDisposition;
DWORD dwSize = sizeof(DWORD);
RTL_OSVERSIONINFOW rovi;
DWORD32 ubr = VnGetOSVersionAndUBR(&rovi);
TCHAR szReportedVersion[MAX_PATH + 1];
ZeroMemory(
szReportedVersion,
(MAX_PATH + 1) * sizeof(TCHAR)
);
TCHAR szStoredVersion[MAX_PATH + 1];
ZeroMemory(
szStoredVersion,
(MAX_PATH + 1) * sizeof(TCHAR)
);
wsprintf(
szReportedVersion,
L"%d.%d.%d.%d",
rovi.dwMajorVersion,
rovi.dwMinorVersion,
rovi.dwBuildNumber,
ubr
);
BOOL bIsStartHardcoded = FALSE;
BOOL bIsTwinuiPcshellHardcoded = FALSE;
CHAR hash[100];
ZeroMemory(hash, 100 * sizeof(CHAR));
TCHAR wszPath[MAX_PATH];
GetSystemDirectoryW(wszPath, MAX_PATH);
wcscat_s(wszPath, MAX_PATH, L"\\" TEXT(TWINUI_PCSHELL_SB_NAME) L".dll");
ComputeFileHash(wszPath, hash, 100);
if (!_stricmp(hash, "8b23b02962856e89b8d8a3956de1d76c")) // 282, 318
{
symbols_PTRS->twinui_pcshell_PTRS[0] = 0x217CE6;
symbols_PTRS->twinui_pcshell_PTRS[1] = 0x5CC570;
symbols_PTRS->twinui_pcshell_PTRS[2] = 0x5F5E88;
symbols_PTRS->twinui_pcshell_PTRS[3] = 0x5F6690;
symbols_PTRS->twinui_pcshell_PTRS[4] = 0x5DAC08;
symbols_PTRS->twinui_pcshell_PTRS[5] = 0x5DA8C4;
symbols_PTRS->twinui_pcshell_PTRS[6] = 0x5CD9C0;
symbols_PTRS->twinui_pcshell_PTRS[7] = 0x5f744c;
symbols_PTRS->twinui_pcshell_PTRS[8] = 0x52980;
bIsTwinuiPcshellHardcoded = TRUE;
}
else if (!_stricmp(hash, "03487ccd5bc5a194fad61b616b0a2b28") || !_stricmp(hash, "3f6ef12a59a2f84a3296771ea7753e01")) // 346, 348, 376, 434, 438
{
symbols_PTRS->twinui_pcshell_PTRS[0] = 0x21B036;
symbols_PTRS->twinui_pcshell_PTRS[1] = 0x5CD740;
symbols_PTRS->twinui_pcshell_PTRS[2] = 0x5F7058;
symbols_PTRS->twinui_pcshell_PTRS[3] = 0x5F7860;
symbols_PTRS->twinui_pcshell_PTRS[4] = 0x5DBDD8;
symbols_PTRS->twinui_pcshell_PTRS[5] = 0x5DBA94;
symbols_PTRS->twinui_pcshell_PTRS[6] = 0x5CEB90;
symbols_PTRS->twinui_pcshell_PTRS[7] = 0x5f861c;
symbols_PTRS->twinui_pcshell_PTRS[8] = 0x4D780;
bIsTwinuiPcshellHardcoded = TRUE;
}
else if (!_stricmp(hash, "6399b5913a7048c4422e3cfb03860da2") || !_stricmp(hash, "99dea5939a2b1945b2d3fd65433ca401")) // 466, 469
{
symbols_PTRS->twinui_pcshell_PTRS[0] = 0x229fa6;
symbols_PTRS->twinui_pcshell_PTRS[1] = 0x5dc500;
symbols_PTRS->twinui_pcshell_PTRS[2] = 0x5fa868;
symbols_PTRS->twinui_pcshell_PTRS[3] = 0x5fb070;
symbols_PTRS->twinui_pcshell_PTRS[4] = 0x5df640;
symbols_PTRS->twinui_pcshell_PTRS[5] = 0x5df2f4;
symbols_PTRS->twinui_pcshell_PTRS[6] = 0x5dd910;
symbols_PTRS->twinui_pcshell_PTRS[7] = 0x5fbe2c;
symbols_PTRS->twinui_pcshell_PTRS[8] = 0x5dd910;
bIsTwinuiPcshellHardcoded = TRUE;
}
if (bIsTwinuiPcshellHardcoded)
{
printf("[Symbols] Identified known \"" TWINUI_PCSHELL_SB_NAME ".dll\" with hash %s.\n", hash);
}
GetWindowsDirectoryW(wszPath, MAX_PATH);
wcscat_s(wszPath, MAX_PATH, L"\\SystemApps\\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\\" TEXT(STARTDOCKED_SB_NAME) L".dll");
ComputeFileHash(wszPath, hash, 100);
if (!_stricmp(hash, "b57bb94a48d2422de9a78c5fcba28f98")) // 282, 318
{
symbols_PTRS->startdocked_PTRS[0] = 0x188EBC;
symbols_PTRS->startdocked_PTRS[1] = 0x188EBC;
symbols_PTRS->startdocked_PTRS[2] = 0x187120;
symbols_PTRS->startdocked_PTRS[3] = 0x3C10;
symbols_PTRS->startdocked_PTRS[4] = 0x160AEC;
bIsStartHardcoded = TRUE;
}
else if (!_stricmp(hash, "e9c1c45a659dafabf671cb0ae195f8d9") || !_stricmp(hash, "7e652d78661ba62e33d41ad1d3180344")) // 346, 348, 376, 434, 438, 466
{
symbols_PTRS->startdocked_PTRS[0] = 0x18969C;
symbols_PTRS->startdocked_PTRS[1] = 0x18969C;
symbols_PTRS->startdocked_PTRS[2] = 0x187900;
symbols_PTRS->startdocked_PTRS[3] = 0x3C00;
symbols_PTRS->startdocked_PTRS[4] = 0x1612CC;
bIsStartHardcoded = TRUE;
}
if (bIsStartHardcoded)
{
printf("[Symbols] Identified known \"" STARTDOCKED_SB_NAME ".dll\" with hash %s.\n", hash);
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH_STARTMENU) L"\\" TEXT(STARTDOCKED_SB_NAME),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_WRITE,
NULL,
&hKey,
&dwDisposition
);
if (hKey)
{
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_0),
0,
REG_DWORD,
&(symbols_PTRS->startdocked_PTRS[0]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_1),
0,
REG_DWORD,
&(symbols_PTRS->startdocked_PTRS[1]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_2),
0,
REG_DWORD,
&(symbols_PTRS->startdocked_PTRS[2]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_3),
0,
REG_DWORD,
&(symbols_PTRS->startdocked_PTRS[3]),
sizeof(DWORD)
);
RegSetValueExW(
hKey,
TEXT(STARTDOCKED_SB_4),
0,
REG_DWORD,
&(symbols_PTRS->startdocked_PTRS[4]),
sizeof(DWORD)
);
RegCloseKey(hKey);
}
}
if (!bIsTwinuiPcshellHardcoded || !bIsStartHardcoded)
{
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH) L"\\" TEXT(TWINUI_PCSHELL_SB_NAME),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_READ,
NULL,
&hKey,
&dwDisposition
);
if (!hKey || hKey == INVALID_HANDLE_VALUE)
{
FreeLibraryAndExitThread(
hModule,
1
);
return 1;
}
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_0),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[0]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_1),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[1]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_2),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[2]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_3),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[3]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_4),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[4]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_5),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[5]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_6),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[6]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(TWINUI_PCSHELL_SB_7),
0,
NULL,
&(symbols_PTRS->twinui_pcshell_PTRS[7]),
&dwSize
);
RegCloseKey(hKey);
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH_STARTMENU) L"\\" TEXT(STARTDOCKED_SB_NAME),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_READ,
NULL,
&hKey,
&dwDisposition
);
RegQueryValueExW(
hKey,
TEXT(STARTDOCKED_SB_0),
0,
NULL,
&(symbols_PTRS->startdocked_PTRS[0]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(STARTDOCKED_SB_1),
0,
NULL,
&(symbols_PTRS->startdocked_PTRS[1]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(STARTDOCKED_SB_2),
0,
NULL,
&(symbols_PTRS->startdocked_PTRS[2]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(STARTDOCKED_SB_3),
0,
NULL,
&(symbols_PTRS->startdocked_PTRS[3]),
&dwSize
);
RegQueryValueExW(
hKey,
TEXT(STARTDOCKED_SB_4),
0,
NULL,
&(symbols_PTRS->startdocked_PTRS[4]),
&dwSize
);
if (hKey) RegCloseKey(hKey);
}
BOOL bNeedToDownload = FALSE;
for (UINT i = 0; i < sizeof(symbols_addr) / sizeof(DWORD); ++i)
{
if (!((DWORD*)symbols_PTRS)[i] &&
(((DWORD*)symbols_PTRS) + i) != symbols_PTRS->twinui_pcshell_PTRS + TWINUI_PCSHELL_SB_CNT - 1 &&
(((DWORD*)symbols_PTRS) + i) != symbols_PTRS->twinui_pcshell_PTRS + TWINUI_PCSHELL_SB_CNT - 2
)
{
bNeedToDownload = TRUE;
}
}
RegCreateKeyExW(
HKEY_CURRENT_USER,
TEXT(REGPATH),
0,
NULL,
REG_OPTION_NON_VOLATILE,
KEY_READ,
NULL,
&hKey,
&dwDisposition
);
dwSize = MAX_PATH;
RegQueryValueExW(
hKey,
TEXT("OSBuild"),
0,
NULL,
szStoredVersion,
&dwSize
);
RegCloseKey(hKey);
if (!bNeedToDownload && (!bIsTwinuiPcshellHardcoded || !bIsStartHardcoded))
{
bNeedToDownload = wcscmp(szReportedVersion, szStoredVersion);
}
return bNeedToDownload;
}