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https://github.com/mozilla/gecko-dev.git
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Bug 1436475 Part 3 - Port our customizations forward to the new 7-zip code. r=agashlin
MozReview-Commit-ID: 7QtV1XTSKch --HG-- extra : rebase_source : 4579dcbf034c992a6efe44e97536eeee0ac51711
This commit is contained in:
parent
ae7978b35d
commit
5da642ec8b
@ -54,7 +54,7 @@ BSC32=bscmake.exe
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# ADD BSC32 /nologo
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LINK32=link.exe
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# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386
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# ADD LINK32 comctl32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386 /out:"C:\Util\7zS.sfx" /opt:NOWIN98
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# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib delayimp.lib /nologo /subsystem:windows /machine:I386 /out:"Release\7zS.sfx" /opt:NOWIN98 /delayload:user32.dll /delayload:shell32.dll /delayload:oleaut32.dll
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# SUBTRACT LINK32 /pdb:none
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!ELSEIF "$(CFG)" == "SFXSetup - Win32 Debug"
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@ -81,7 +81,7 @@ BSC32=bscmake.exe
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# ADD BSC32 /nologo
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LINK32=link.exe
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# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /debug /machine:I386 /pdbtype:sept
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# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib comctl32.lib /nologo /subsystem:windows /debug /machine:I386 /out:"C:\UTIL\7zSfxS.exe" /pdbtype:sept
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# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib delayimp.lib /nologo /subsystem:windows /debug /machine:I386 /out:"Debug\7zSfxS.exe" /pdbtype:sept /delayload:user32.dll /delayload:shell32.dll /delayload:oleaut32.dll
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!ELSEIF "$(CFG)" == "SFXSetup - Win32 ReleaseD"
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@ -107,9 +107,9 @@ BSC32=bscmake.exe
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# ADD BASE BSC32 /nologo
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# ADD BSC32 /nologo
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LINK32=link.exe
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# ADD BASE LINK32 comctl32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386 /out:"C:\UTIL\7zWinSR.exe"
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# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386 /out:"C:\UTIL\7zWinSR.exe"
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# SUBTRACT BASE LINK32 /debug /nodefaultlib
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# ADD LINK32 comctl32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:windows /machine:I386 /out:"C:\Util\7zSD.sfx" /opt:NOWIN98
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# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib delayimp.lib /nologo /subsystem:windows /machine:I386 /out:"ReleaseD\7zSD.sfx" /opt:NOWIN98 /delayload:user32.dll /delayload:shell32.dll /delayload:oleaut32.dll
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# SUBTRACT LINK32 /pdb:none
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!ENDIF
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@ -125,6 +125,179 @@ static void ShowErrorMessageSpec(const UString &name)
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ShowErrorMessage(NULL, message);
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}
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/* BEGIN Mozilla customizations */
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static char const *
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FindStrInBuf(char const * buf, size_t bufLen, char const * str)
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{
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size_t index = 0;
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while (index < bufLen) {
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char const * result = strstr(buf + index, str);
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if (result) {
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return result;
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}
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while ((buf[index] != '\0') && (index < bufLen)) {
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index++;
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}
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index++;
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}
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return NULL;
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}
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static bool
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ReadPostSigningDataFromView(char const * view, DWORD size, AString& data)
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{
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// Find the offset and length of the certificate table,
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// so we know the valid range to look for the token.
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if (size < (0x3c + sizeof(UInt32))) {
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return false;
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}
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UInt32 PEHeaderOffset = *(UInt32*)(view + 0x3c);
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UInt32 optionalHeaderOffset = PEHeaderOffset + 24;
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UInt32 certDirEntryOffset = 0;
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if (size < (optionalHeaderOffset + sizeof(UInt16))) {
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return false;
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}
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UInt16 magic = *(UInt16*)(view + optionalHeaderOffset);
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if (magic == 0x010b) {
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// 32-bit executable
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certDirEntryOffset = optionalHeaderOffset + 128;
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} else if (magic == 0x020b) {
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// 64-bit executable; certain header fields are wider
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certDirEntryOffset = optionalHeaderOffset + 144;
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} else {
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// Unknown executable
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return false;
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}
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if (size < certDirEntryOffset + 8) {
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return false;
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}
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UInt32 certTableOffset = *(UInt32*)(view + certDirEntryOffset);
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UInt32 certTableLen = *(UInt32*)(view + certDirEntryOffset + sizeof(UInt32));
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if (certTableOffset == 0 || certTableLen == 0 ||
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size < (certTableOffset + certTableLen)) {
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return false;
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}
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char const token[] = "__MOZCUSTOM__:";
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// We're searching for a string inside a binary blob,
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// so a normal strstr that bails on the first NUL won't work.
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char const * tokenPos = FindStrInBuf(view + certTableOffset,
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certTableLen, token);
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if (tokenPos) {
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size_t tokenLen = (sizeof(token) / sizeof(token[0])) - 1;
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data = AString(tokenPos + tokenLen);
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return true;
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}
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return false;
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}
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static bool
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ReadPostSigningData(UString exePath, AString& data)
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{
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bool retval = false;
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HANDLE exeFile = CreateFileW(exePath, GENERIC_READ, FILE_SHARE_READ, NULL,
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OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
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if (exeFile != INVALID_HANDLE_VALUE) {
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HANDLE mapping = CreateFileMapping(exeFile, NULL, PAGE_READONLY, 0, 0, NULL);
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if (mapping != INVALID_HANDLE_VALUE) {
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// MSDN claims the return value on failure is NULL,
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// but I've also seen it returned on success, so double-check.
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if (mapping || GetLastError() == ERROR_SUCCESS) {
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char * view = (char*)MapViewOfFile(mapping, FILE_MAP_READ, 0, 0, 0);
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if (view) {
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DWORD fileSize = GetFileSize(exeFile, NULL);
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retval = ReadPostSigningDataFromView(view, fileSize, data);
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}
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CloseHandle(mapping);
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}
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}
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CloseHandle(exeFile);
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}
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return retval;
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}
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// Delayed load libraries are loaded when the first symbol is used.
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// The following ensures that we load the delayed loaded libraries from the
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// system directory.
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struct AutoLoadSystemDependencies
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{
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AutoLoadSystemDependencies()
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{
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HMODULE module = ::GetModuleHandleW(L"kernel32.dll");
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if (module) {
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// SetDefaultDllDirectories is always available on Windows 8 and above. It
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// is also available on Windows Vista, Windows Server 2008, and
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// Windows 7 when MS KB2533623 has been applied.
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typedef BOOL (WINAPI *SetDefaultDllDirectoriesType)(DWORD);
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SetDefaultDllDirectoriesType setDefaultDllDirectories =
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(SetDefaultDllDirectoriesType) GetProcAddress(module, "SetDefaultDllDirectories");
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if (setDefaultDllDirectories) {
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setDefaultDllDirectories(0x0800 /* LOAD_LIBRARY_SEARCH_SYSTEM32 */ );
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return;
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}
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}
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static LPCWSTR delayDLLs[] = { L"uxtheme.dll", L"userenv.dll",
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L"setupapi.dll", L"apphelp.dll",
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L"propsys.dll", L"dwmapi.dll",
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L"cryptbase.dll", L"oleacc.dll",
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L"clbcatq.dll" };
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WCHAR systemDirectory[MAX_PATH + 1] = { L'\0' };
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// If GetSystemDirectory fails we accept that we'll load the DLLs from the
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// normal search path.
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GetSystemDirectoryW(systemDirectory, MAX_PATH + 1);
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size_t systemDirLen = wcslen(systemDirectory);
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// Make the system directory path terminate with a slash
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if (systemDirectory[systemDirLen - 1] != L'\\' && systemDirLen) {
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systemDirectory[systemDirLen] = L'\\';
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++systemDirLen;
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// No need to re-NULL terminate
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}
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// For each known DLL ensure it is loaded from the system32 directory
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for (size_t i = 0; i < sizeof(delayDLLs) / sizeof(delayDLLs[0]); ++i) {
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size_t fileLen = wcslen(delayDLLs[i]);
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wcsncpy(systemDirectory + systemDirLen, delayDLLs[i],
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MAX_PATH - systemDirLen);
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if (systemDirLen + fileLen <= MAX_PATH) {
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systemDirectory[systemDirLen + fileLen] = L'\0';
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} else {
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systemDirectory[MAX_PATH] = L'\0';
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}
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LPCWSTR fullModulePath = systemDirectory; // just for code readability
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LoadLibraryW(fullModulePath);
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}
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}
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} loadDLLs;
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BOOL
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RemoveCurrentDirFromSearchPath()
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{
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// kernel32.dll is in the knownDLL list so it is safe to load without a full path
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HMODULE kernel32 = LoadLibraryW(L"kernel32.dll");
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if (!kernel32) {
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return FALSE;
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}
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typedef BOOL (WINAPI *SetDllDirectoryType)(LPCWSTR);
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SetDllDirectoryType SetDllDirectoryFn =
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(SetDllDirectoryType)GetProcAddress(kernel32, "SetDllDirectoryW");
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if (!SetDllDirectoryFn) {
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FreeLibrary(kernel32);
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return FALSE;
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}
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// If this call fails we can't do much about it, so ignore it.
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// It is unlikely to fail and this is just a precaution anyway.
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SetDllDirectoryFn(L"");
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FreeLibrary(kernel32);
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return TRUE;
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}
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/* END Mozilla customizations */
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int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /* hPrevInstance */,
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#ifdef UNDER_CE
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LPWSTR
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@ -133,13 +306,35 @@ int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /* hPrevInstance */,
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#endif
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/* lpCmdLine */,int /* nCmdShow */)
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{
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/* BEGIN Mozilla customizations */
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// Disable current directory from being in the search path.
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// This call does not help with implicitly loaded DLLs.
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if (!RemoveCurrentDirFromSearchPath()) {
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WCHAR minOSTitle[512] = { '\0' };
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WCHAR minOSText[512] = { '\0' };
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LoadStringW(NULL, IDS_MIN_OS_TITLE, minOSTitle,
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sizeof(minOSTitle) / sizeof(minOSTitle[0]));
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LoadStringW(NULL, IDS_MIN_OS_TEXT, minOSText,
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sizeof(minOSText) / sizeof(minOSText[0]));
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MessageBoxW(NULL, minOSText, minOSTitle, MB_OK | MB_ICONERROR);
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return 1;
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}
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/* END Mozilla customizations */
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g_hInstance = (HINSTANCE)hInstance;
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NT_CHECK
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#ifdef _WIN32
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LoadSecurityDlls();
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#endif
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// BEGIN Mozilla customizations
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// Our AutoLoadSystemDependencies (see above) does the same job as the
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// LoadSecurityDlls function, but slightly better because it runs as a static
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// initializer, and it doesn't include LOAD_LIBRARY_SEARCH_USER_DIRS in
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// the search path, which partially defeats the purpose of calling
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// SetDefaultDllDirectories at all.
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//#ifdef _WIN32
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//LoadSecurityDlls();
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//#endif
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// END Mozilla customizations
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// InitCommonControls();
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@ -172,6 +367,20 @@ int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /* hPrevInstance */,
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UString dirPrefix ("." STRING_PATH_SEPARATOR);
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UString appLaunched;
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bool showProgress = true;
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/* BEGIN Mozilla customizations */
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bool extractOnly = false;
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if (switches.IsPrefixedBy_NoCase(L"-ms") ||
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switches.IsPrefixedBy_NoCase(L"/ini") ||
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switches.IsPrefixedBy_NoCase(L"/s")) {
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showProgress = false;
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} else if (switches.IsPrefixedBy_NoCase(L"/extractdir=")) {
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assumeYes = true;
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showProgress = false;
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extractOnly = true;
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}
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/* END Mozilla customizations */
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if (!config.IsEmpty())
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{
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CObjectVector<CTextConfigPair> pairs;
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@ -204,7 +413,8 @@ int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /* hPrevInstance */,
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}
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CTempDir tempDir;
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if (!tempDir.Create(kTempDirPrefix))
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/* Mozilla customizations - Added !extractOnly */
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if (!extractOnly && !tempDir.Create(kTempDirPrefix))
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{
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if (!assumeYes)
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ShowErrorMessage(L"Can not create temp folder archive");
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@ -222,7 +432,9 @@ int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /* hPrevInstance */,
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}
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}
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const FString tempDirPath = tempDir.GetPath();
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/* BEGIN Mozilla customizations - added extractOnly parameter support */
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const FString tempDirPath = extractOnly ? switches.Ptr(12) : GetUnicodeString(tempDir.GetPath());
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/* END Mozilla customizations */
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// tempDirPath = L"M:\\1\\"; // to test low disk space
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{
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bool isCorrupt = false;
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@ -250,6 +462,28 @@ int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE /* hPrevInstance */,
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}
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}
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/* BEGIN Mozilla customizations */
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// Retrieve and store any data added to this file after signing.
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{
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AString postSigningData;
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if (ReadPostSigningData(fullPath, postSigningData)) {
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FString postSigningDataFilePath(tempDirPath);
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NFile::NName::NormalizeDirPathPrefix(postSigningDataFilePath);
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postSigningDataFilePath += L"postSigningData";
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NFile::NIO::COutFile postSigningDataFile;
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postSigningDataFile.Create(postSigningDataFilePath, true);
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UInt32 written = 0;
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postSigningDataFile.Write(postSigningData, postSigningData.Len(), written);
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}
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}
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if (extractOnly) {
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return 0;
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}
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/* END Mozilla customizations */
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#ifndef UNDER_CE
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CCurrentDirRestorer currentDirRestorer;
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if (!SetCurrentDir(tempDirPath))
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#define IDS_EXTRACTION_ERROR_MESSAGE 8
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#define IDS_CANNOT_CREATE_FOLDER 3003
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#define IDS_PROGRESS_EXTRACTING 3300
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#define IDS_MIN_OS_TITLE 70
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#define IDS_MIN_OS_TEXT 71
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@ -11,6 +11,8 @@ BEGIN
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IDS_EXTRACTION_ERROR_MESSAGE "File is corrupt"
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IDS_CANNOT_CREATE_FOLDER "Cannot create folder '{0}'"
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IDS_PROGRESS_EXTRACTING "Extracting"
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IDS_MIN_OS_TITLE "Setup Error"
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IDS_MIN_OS_TEXT "Microsoft Windows 7 or newer is required."
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END
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#include "../../UI/FileManager/ProgressDialog.rc"
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@ -165,7 +165,8 @@ bool CProgressDialog::OnButtonClicked(int buttonID, HWND buttonHWND)
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bool paused = Sync.GetPaused();
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Sync.SetPaused(true);
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_inCancelMessageBox = true;
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int res = ::MessageBoxW(*this, L"Are you sure you want to cancel?", _title, MB_YESNOCANCEL);
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// Mozilla Customization - Removed redundant cancel button from dialog.
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int res = ::MessageBoxW(*this, L"Are you sure you want to cancel?", _title, MB_YESNO);
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_inCancelMessageBox = false;
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Sync.SetPaused(paused);
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if (res == IDCANCEL || res == IDNO)
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