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[tor-browser/tor-browser-78.13.0esr-11.0-2] Bug 13028: Prevent potential proxy bypass cases.
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit 30e09d2bf509cc28379be8dfbcc9c55023625579 Author: Mike Perry <mikeperry-git(a)torproject.org> Date: Mon Sep 29 14:30:19 2014 -0700 Bug 13028: Prevent potential proxy bypass cases. It looks like these cases should only be invoked in the NSS command line tools, and not the browser, but I decided to patch them anyway because there literally is a maze of network function pointers being passed around, and it's very hard to tell if some random code might not pass in the proper proxied versions of the networking code here by accident. --- security/nss/lib/certhigh/ocsp.c | 8 ++++++++ .../lib/libpkix/pkix_pl_nss/module/pkix_pl_socket.c | 21 +++++++++++++++++++++ 2 files changed, 29 insertions(+) diff --git a/security/nss/lib/certhigh/ocsp.c b/security/nss/lib/certhigh/ocsp.c index cea8456606bf..86fa971cfbef 100644 --- a/security/nss/lib/certhigh/ocsp.c +++ b/security/nss/lib/certhigh/ocsp.c @@ -2932,6 +2932,14 @@ ocsp_ConnectToHost(const char *host, PRUint16 port) PRNetAddr addr; char *netdbbuf = NULL; + // XXX: Do we need a unittest ifdef here? We don't want to break the tests, but + // we want to ensure nothing can ever hit this code in production. +#if 1 + printf("Tor Browser BUG: Attempted OSCP direct connect to %s, port %u\n", host, + port); + goto loser; +#endif + sock = PR_NewTCPSocket(); if (sock == NULL) goto loser; diff --git a/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_socket.c b/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_socket.c index e8698376b5be..85791d84a932 100644 --- a/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_socket.c +++ b/security/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_socket.c @@ -1334,6 +1334,13 @@ pkix_pl_Socket_Create( plContext), PKIX_COULDNOTCREATESOCKETOBJECT); + // XXX: Do we need a unittest ifdef here? We don't want to break the tests, but + // we want to ensure nothing can ever hit this code in production. +#if 1 + printf("Tor Browser BUG: Attempted pkix direct socket connect\n"); + PKIX_ERROR(PKIX_PRNEWTCPSOCKETFAILED); +#endif + socket->isServer = isServer; socket->timeout = timeout; socket->clientSock = NULL; @@ -1433,6 +1440,13 @@ pkix_pl_Socket_CreateByName( localCopyName = PL_strdup(serverName); + // XXX: Do we need a unittest ifdef here? We don't want to break the tests, but + // we want to ensure nothing can ever hit this code in production. +#if 1 + printf("Tor Browser BUG: Attempted pkix direct connect to %s\n", serverName); + PKIX_ERROR(PKIX_PRNEWTCPSOCKETFAILED); +#endif + sepPtr = strchr(localCopyName, ':'); /* First strip off the portnum, if present, from the end of the name */ if (sepPtr) { @@ -1582,6 +1596,13 @@ pkix_pl_Socket_CreateByHostAndPort( PKIX_ENTER(SOCKET, "pkix_pl_Socket_CreateByHostAndPort"); PKIX_NULLCHECK_THREE(hostname, pStatus, pSocket); + // XXX: Do we need a unittest ifdef here? We don't want to break the tests, but + // we want to ensure nothing can ever hit this code in production. +#if 1 + printf("Tor Browser BUG: Attempted pkix direct connect to %s, port %u\n", hostname, + portnum); + PKIX_ERROR(PKIX_PRNEWTCPSOCKETFAILED); +#endif prstatus = PR_GetHostByName(hostname, buf, sizeof(buf), &hostent);

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[tor-browser/tor-browser-78.13.0esr-11.0-2] Bug 13252: Do not store data in the app bundle
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit c5ae292f16c13832844982dd5684f8d2781cf74d Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Fri Mar 18 14:20:02 2016 -0400 Bug 13252: Do not store data in the app bundle When --enable-tor-browser-data-outside-app-dir is enabled, all user data is stored in a directory named TorBrowser-Data which is located next to the application directory. Display an informative error message if the TorBrowser-Data directory cannot be created due to an "access denied" or a "read only volume" error. On Mac OS, add support for the --invisible command line option which is used by the meek-http-helper to avoid showing an icon for the helper browser on the dock. --- toolkit/xre/nsAppRunner.cpp | 76 +++++++++++++++--- toolkit/xre/nsXREDirProvider.cpp | 43 +++++----- toolkit/xre/nsXREDirProvider.h | 6 ++ xpcom/io/TorFileUtils.cpp | 142 +++++++++++++++++++++++++++++++++ xpcom/io/TorFileUtils.h | 33 ++++++++ xpcom/io/moz.build | 5 ++ xpcom/io/nsAppFileLocationProvider.cpp | 53 +++++------- 7 files changed, 290 insertions(+), 68 deletions(-) diff --git a/toolkit/xre/nsAppRunner.cpp b/toolkit/xre/nsAppRunner.cpp index 8de43a8c4cfc..9854332f6917 100644 --- a/toolkit/xre/nsAppRunner.cpp +++ b/toolkit/xre/nsAppRunner.cpp @@ -1886,6 +1886,8 @@ static nsresult ProfileMissingDialog(nsINativeAppSupport* aNative) { } } +// If aUnlocker is NULL, it is also OK for the following arguments to be NULL: +// aProfileDir, aProfileLocalDir, aResult. static ReturnAbortOnError ProfileErrorDialog(nsIFile* aProfileDir, nsIFile* aProfileLocalDir, ProfileStatus aStatus, @@ -1894,17 +1896,19 @@ static ReturnAbortOnError ProfileErrorDialog(nsIFile* aProfileDir, nsIProfileLock** aResult) { nsresult rv; - bool exists; - aProfileDir->Exists(&exists); - if (!exists) { - return ProfileMissingDialog(aNative); + if (aProfileDir) { + bool exists; + aProfileDir->Exists(&exists); + if (!exists) { + return ProfileMissingDialog(aNative); + } } ScopedXPCOMStartup xpcom; rv = xpcom.Initialize(); NS_ENSURE_SUCCESS(rv, rv); - mozilla::Telemetry::WriteFailedProfileLock(aProfileDir); + if (aProfileDir) mozilla::Telemetry::WriteFailedProfileLock(aProfileDir); rv = xpcom.SetWindowCreator(aNative); NS_ENSURE_SUCCESS(rv, NS_ERROR_FAILURE); @@ -1994,7 +1998,8 @@ static ReturnAbortOnError ProfileErrorDialog(nsIFile* aProfileDir, } } else { #ifdef MOZ_WIDGET_ANDROID - if (java::GeckoAppShell::UnlockProfile()) { + if (aProfileDir && aProfileLocalDir && aResult && + java::GeckoAppShell::UnlockProfile()) { return NS_LockProfilePath(aProfileDir, aProfileLocalDir, nullptr, aResult); } @@ -2102,6 +2107,23 @@ static ReturnAbortOnError ShowProfileManager( return LaunchChild(false); } +#ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR +static ProfileStatus CheckTorBrowserDataWriteAccess(nsIFile* aAppDir) { + // Check whether we can write to the directory that will contain + // TorBrowser-Data. + nsCOMPtr<nsIFile> tbDataDir; + RefPtr<nsXREDirProvider> dirProvider = nsXREDirProvider::GetSingleton(); + if (!dirProvider) return PROFILE_STATUS_OTHER_ERROR; + nsresult rv = + dirProvider->GetTorBrowserUserDataDir(getter_AddRefs(tbDataDir)); + NS_ENSURE_SUCCESS(rv, PROFILE_STATUS_OTHER_ERROR); + nsCOMPtr<nsIFile> tbDataDirParent; + rv = tbDataDir->GetParent(getter_AddRefs(tbDataDirParent)); + NS_ENSURE_SUCCESS(rv, PROFILE_STATUS_OTHER_ERROR); + return nsToolkitProfileService::CheckProfileWriteAccess(tbDataDirParent); +} +#endif + static bool gDoMigration = false; static bool gDoProfileReset = false; static nsCOMPtr<nsIToolkitProfile> gResetOldProfile; @@ -3178,6 +3200,14 @@ int XREMain::XRE_mainInit(bool* aExitFlag) { if (PR_GetEnv("XRE_MAIN_BREAK")) NS_BREAK(); #endif +#if defined(XP_MACOSX) && defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) + bool hideDockIcon = (CheckArg("invisible") == ARG_FOUND); + if (hideDockIcon) { + ProcessSerialNumber psn = {0, kCurrentProcess}; + TransformProcessType(&psn, kProcessTransformToBackgroundApplication); + } +#endif + IncreaseDescriptorLimits(); #ifdef USE_GLX_TEST @@ -4026,7 +4056,34 @@ int XREMain::XRE_mainStartup(bool* aExitFlag) { return 0; } +#if (defined(MOZ_UPDATER) && !defined(MOZ_WIDGET_ANDROID)) || \ + defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) + nsCOMPtr<nsIFile> exeFile, exeDir; + bool persistent; + rv = mDirProvider.GetFile(XRE_EXECUTABLE_FILE, &persistent, + getter_AddRefs(exeFile)); + NS_ENSURE_SUCCESS(rv, 1); + rv = exeFile->GetParent(getter_AddRefs(exeDir)); + NS_ENSURE_SUCCESS(rv, 1); +#endif + rv = NS_NewToolkitProfileService(getter_AddRefs(mProfileSvc)); +#ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR + if (NS_FAILED(rv)) { + // NS_NewToolkitProfileService() returns a generic NS_ERROR_FAILURE error + // if creation of the TorBrowser-Data directory fails due to access denied + // or because of a read-only disk volume. Do an extra check here to detect + // these errors so we can display an informative error message. + ProfileStatus status = CheckTorBrowserDataWriteAccess(exeDir); + if ((PROFILE_STATUS_ACCESS_DENIED == status) || + (PROFILE_STATUS_READ_ONLY == status)) { + ProfileErrorDialog(nullptr, nullptr, status, nullptr, mNativeApp, + nullptr); + return 1; + } + } + #endif + if (rv == NS_ERROR_FILE_ACCESS_DENIED) { PR_fprintf(PR_STDERR, "Error: Access was denied while trying to open files in " @@ -4095,7 +4152,6 @@ int XREMain::XRE_mainStartup(bool* aExitFlag) { #if defined(MOZ_UPDATER) && !defined(MOZ_WIDGET_ANDROID) // Check for and process any available updates nsCOMPtr<nsIFile> updRoot; - bool persistent; rv = mDirProvider.GetFile(XRE_UPDATE_ROOT_DIR, &persistent, getter_AddRefs(updRoot)); // XRE_UPDATE_ROOT_DIR may fail. Fallback to appDir if failed @@ -4131,12 +4187,6 @@ int XREMain::XRE_mainStartup(bool* aExitFlag) { if (CheckArg("test-process-updates")) { SaveToEnv("MOZ_TEST_PROCESS_UPDATES=1"); } - nsCOMPtr<nsIFile> exeFile, exeDir; - rv = mDirProvider.GetFile(XRE_EXECUTABLE_FILE, &persistent, - getter_AddRefs(exeFile)); - NS_ENSURE_SUCCESS(rv, 1); - rv = exeFile->GetParent(getter_AddRefs(exeDir)); - NS_ENSURE_SUCCESS(rv, 1); ProcessUpdates(mDirProvider.GetGREDir(), exeDir, updRoot, gRestartArgc, gRestartArgv, mAppData->version); if (EnvHasValue("MOZ_TEST_PROCESS_UPDATES")) { diff --git a/toolkit/xre/nsXREDirProvider.cpp b/toolkit/xre/nsXREDirProvider.cpp index f80cb2827349..335a340ea3e9 100644 --- a/toolkit/xre/nsXREDirProvider.cpp +++ b/toolkit/xre/nsXREDirProvider.cpp @@ -51,6 +51,8 @@ # include "nsIPK11Token.h" #endif +#include "TorFileUtils.h" + #include <stdlib.h> #ifdef XP_WIN @@ -1408,34 +1410,18 @@ nsresult nsXREDirProvider::GetUserDataDirectoryHome(nsIFile** aFile, return gDataDirHome->Clone(aFile); } - nsresult rv = GetAppDir()->Clone(getter_AddRefs(localDir)); + nsresult rv = GetTorBrowserUserDataDir(getter_AddRefs(localDir)); NS_ENSURE_SUCCESS(rv, rv); - int levelsToRemove = 1; // In FF21+, appDir points to browser subdirectory. -#if defined(XP_MACOSX) - levelsToRemove += 2; -#endif - while (localDir && (levelsToRemove > 0)) { - // When crawling up the hierarchy, components named "." do not count. - nsAutoCString removedName; - rv = localDir->GetNativeLeafName(removedName); - NS_ENSURE_SUCCESS(rv, rv); - bool didRemove = !removedName.Equals("."); - - // Remove a directory component. - nsCOMPtr<nsIFile> parentDir; - rv = localDir->GetParent(getter_AddRefs(parentDir)); - NS_ENSURE_SUCCESS(rv, rv); - localDir = parentDir; - if (didRemove) --levelsToRemove; - } - - if (!localDir) return NS_ERROR_FAILURE; - +#if !defined(ANDROID) +#ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR + rv = localDir->AppendNative(NS_LITERAL_CSTRING("Browser")); +#else rv = localDir->AppendRelativeNativePath( - NS_LITERAL_CSTRING("TorBrowser" XPCOM_FILE_PATH_SEPARATOR - "Data" XPCOM_FILE_PATH_SEPARATOR "Browser")); + NS_LITERAL_CSTRING("Data" XPCOM_FILE_PATH_SEPARATOR "Browser")); +#endif NS_ENSURE_SUCCESS(rv, rv); +#endif if (aLocal) { rv = localDir->AppendNative(NS_LITERAL_CSTRING("Caches")); @@ -1541,6 +1527,15 @@ nsresult nsXREDirProvider::GetUserDataDirectory(nsIFile** aFile, bool aLocal) { return NS_OK; } +nsresult nsXREDirProvider::GetTorBrowserUserDataDir(nsIFile** aFile) { + NS_ENSURE_ARG_POINTER(aFile); + nsCOMPtr<nsIFile> exeFile; + bool per = false; + nsresult rv = GetFile(XRE_EXECUTABLE_FILE, &per, getter_AddRefs(exeFile)); + NS_ENSURE_SUCCESS(rv, rv); + return TorBrowser_GetUserDataDir(exeFile, aFile); +} + nsresult nsXREDirProvider::EnsureDirectoryExists(nsIFile* aDirectory) { nsresult rv = aDirectory->Create(nsIFile::DIRECTORY_TYPE, 0700); diff --git a/toolkit/xre/nsXREDirProvider.h b/toolkit/xre/nsXREDirProvider.h index b9678d4ec577..2aa2face5974 100644 --- a/toolkit/xre/nsXREDirProvider.h +++ b/toolkit/xre/nsXREDirProvider.h @@ -113,6 +113,12 @@ class nsXREDirProvider final : public nsIDirectoryServiceProvider2, */ nsresult GetProfileDir(nsIFile** aResult); + /** + * Get the TorBrowser user data directory by calling the + * TorBrowser_GetUserDataDir() utility function. + */ + nsresult GetTorBrowserUserDataDir(nsIFile** aFile); + protected: nsresult GetFilesInternal(const char* aProperty, nsISimpleEnumerator** aResult); diff --git a/xpcom/io/TorFileUtils.cpp b/xpcom/io/TorFileUtils.cpp new file mode 100644 index 000000000000..bddf8d7bbd95 --- /dev/null +++ b/xpcom/io/TorFileUtils.cpp @@ -0,0 +1,142 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "TorFileUtils.h" +#include "nsString.h" +#ifdef MOZ_WIDGET_COCOA +#include <Carbon/Carbon.h> +#include "nsILocalFileMac.h" +#endif + +static nsresult GetAppRootDir(nsIFile *aExeFile, nsIFile** aFile); + +//----------------------------------------------------------------------------- +nsresult +TorBrowser_GetUserDataDir(nsIFile *aExeFile, nsIFile** aFile) +{ + NS_ENSURE_ARG_POINTER(aFile); + nsCOMPtr<nsIFile> tbDataDir; + +#ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR + nsAutoCString tbDataLeafName(NS_LITERAL_CSTRING("TorBrowser-Data")); + nsCOMPtr<nsIFile> appRootDir; + nsresult rv = GetAppRootDir(aExeFile, getter_AddRefs(appRootDir)); + NS_ENSURE_SUCCESS(rv, rv); +#ifndef XP_MACOSX + // On all platforms except Mac OS, we always operate in a "portable" mode + // where the TorBrowser-Data directory is located next to the application. + rv = appRootDir->GetParent(getter_AddRefs(tbDataDir)); + NS_ENSURE_SUCCESS(rv, rv); + rv = tbDataDir->AppendNative(tbDataLeafName); + NS_ENSURE_SUCCESS(rv, rv); +#else + // For Mac OS, determine whether we should store user data in the OS's + // standard location (i.e., under ~/Library/Application Support). We use + // the OS location if (1) the application is installed in a directory whose + // path contains "/Applications" or (2) the TorBrowser-Data directory does + // not exist and cannot be created (which probably means we lack write + // permission to the directory that contains the application). + nsAutoString appRootPath; + rv = appRootDir->GetPath(appRootPath); + NS_ENSURE_SUCCESS(rv, rv); + bool useOSLocation = (appRootPath.Find("/Applications", + true /* ignore case */) >= 0); + if (!useOSLocation) { + // We hope to use the portable (aka side-by-side) approach, but before we + // commit to that, let's ensure that we can create the TorBrowser-Data + // directory. If it already exists, we will try to use it; if not and we + // fail to create it, we will switch to ~/Library/Application Support. + rv = appRootDir->GetParent(getter_AddRefs(tbDataDir)); + NS_ENSURE_SUCCESS(rv, rv); + rv = tbDataDir->AppendNative(tbDataLeafName); + NS_ENSURE_SUCCESS(rv, rv); + bool exists = false; + rv = tbDataDir->Exists(&exists); + if (NS_SUCCEEDED(rv) && !exists) + rv = tbDataDir->Create(nsIFile::DIRECTORY_TYPE, 0700); + useOSLocation = NS_FAILED(rv); + } + + if (useOSLocation) { + // We are using ~/Library/Application Support/TorBrowser-Data. We do not + // need to create that directory here because the code in nsXREDirProvider + // will do so (and the user should always have write permission for + // ~/Library/Application Support; if they do not we have no more options). + FSRef fsRef; + OSErr err = ::FSFindFolder(kUserDomain, kApplicationSupportFolderType, + kCreateFolder, &fsRef); + NS_ENSURE_FALSE(err, NS_ERROR_FAILURE); + // To convert the FSRef returned by FSFindFolder() into an nsIFile that + // points to ~/Library/Application Support, we first create an empty + // nsIFile object (no path) and then use InitWithFSRef() to set the + // path. + rv = NS_NewNativeLocalFile(EmptyCString(), true, + getter_AddRefs(tbDataDir)); + NS_ENSURE_SUCCESS(rv, rv); + nsCOMPtr<nsILocalFileMac> dirFileMac = do_QueryInterface(tbDataDir); + if (!dirFileMac) + return NS_ERROR_UNEXPECTED; + rv = dirFileMac->InitWithFSRef(&fsRef); + NS_ENSURE_SUCCESS(rv, rv); + rv = tbDataDir->AppendNative(tbDataLeafName); + NS_ENSURE_SUCCESS(rv, rv); + } +#endif + +#elif defined(ANDROID) + // Tor Browser Android stores data in the app home directory. + const char* homeDir = getenv("HOME"); + if (!homeDir || !*homeDir) + return NS_ERROR_FAILURE; + nsresult rv = NS_NewNativeLocalFile(nsDependentCString(homeDir), true, + getter_AddRefs(tbDataDir)); +#else + // User data is embedded within the application directory (i.e., + // TOR_BROWSER_DATA_OUTSIDE_APP_DIR is not defined). + nsresult rv = GetAppRootDir(aExeFile, getter_AddRefs(tbDataDir)); + NS_ENSURE_SUCCESS(rv, rv); + rv = tbDataDir->AppendNative(NS_LITERAL_CSTRING("TorBrowser")); + NS_ENSURE_SUCCESS(rv, rv); +#endif + + tbDataDir.forget(aFile); + return NS_OK; +} + +static nsresult +GetAppRootDir(nsIFile *aExeFile, nsIFile** aFile) +{ + NS_ENSURE_ARG_POINTER(aExeFile); + NS_ENSURE_ARG_POINTER(aFile); + nsCOMPtr<nsIFile> appRootDir = aExeFile; + + int levelsToRemove = 1; // Remove firefox (the executable file). +#if defined(XP_MACOSX) + levelsToRemove += 2; // On Mac OS, we must also remove Contents/MacOS. +#endif + while (appRootDir && (levelsToRemove > 0)) { + // When crawling up the hierarchy, components named "." do not count. + nsAutoCString removedName; + nsresult rv = appRootDir->GetNativeLeafName(removedName); + NS_ENSURE_SUCCESS(rv, rv); + bool didRemove = !removedName.Equals("."); + + // Remove a directory component. + nsCOMPtr<nsIFile> parentDir; + rv = appRootDir->GetParent(getter_AddRefs(parentDir)); + NS_ENSURE_SUCCESS(rv, rv); + appRootDir = parentDir; + + if (didRemove) + --levelsToRemove; + } + + if (!appRootDir) + return NS_ERROR_FAILURE; + + appRootDir.forget(aFile); + return NS_OK; +} diff --git a/xpcom/io/TorFileUtils.h b/xpcom/io/TorFileUtils.h new file mode 100644 index 000000000000..d5e86abf9685 --- /dev/null +++ b/xpcom/io/TorFileUtils.h @@ -0,0 +1,33 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef TorFileUtils_h__ +#define TorFileUtils_h__ + +#include "nsIFile.h" + +/** + * TorBrowser_GetUserDataDir + * + * Retrieve the Tor Browser user data directory. + * When built with --enable-tor-browser-data-outside-app-dir, the directory + * is next to the application directory, except on Mac OS where it may be + * there or it may be at ~/Library/Application Support/TorBrowser-Data (the + * latter location is used if the .app bundle is in a directory whose path + * contains /Applications or if we lack write access to the directory that + * contains the .app). + * When built without --enable-tor-browser-data-outside-app-dir, this + * directory is TorBrowser.app/TorBrowser. + * + * @param aExeFile The firefox executable. + * @param aFile Out parameter that is set to the Tor Browser user data + * directory. + * @return NS_OK on success. Error otherwise. + */ +extern nsresult +TorBrowser_GetUserDataDir(nsIFile *aExeFile, nsIFile** aFile); + +#endif // !TorFileUtils_h__ diff --git a/xpcom/io/moz.build b/xpcom/io/moz.build index a165b491bc56..b0eb74f4c56d 100644 --- a/xpcom/io/moz.build +++ b/xpcom/io/moz.build @@ -86,6 +86,7 @@ EXPORTS += [ 'nsUnicharInputStream.h', 'nsWildCard.h', 'SpecialSystemDirectory.h', + 'TorFileUtils.h', ] EXPORTS.mozilla += [ @@ -135,6 +136,10 @@ UNIFIED_SOURCES += [ 'SpecialSystemDirectory.cpp', ] +SOURCES += [ + 'TorFileUtils.cpp', +] + if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'cocoa': SOURCES += [ 'CocoaFileUtils.mm', diff --git a/xpcom/io/nsAppFileLocationProvider.cpp b/xpcom/io/nsAppFileLocationProvider.cpp index 81551a8e3893..9f95e5cbec2d 100644 --- a/xpcom/io/nsAppFileLocationProvider.cpp +++ b/xpcom/io/nsAppFileLocationProvider.cpp @@ -28,6 +28,8 @@ # include <sys/param.h> #endif +#include "TorFileUtils.h" + // WARNING: These hard coded names need to go away. They need to // come from localizable resources @@ -234,8 +236,14 @@ nsresult nsAppFileLocationProvider::CloneMozBinDirectory(nsIFile** aLocalFile) { // GetProductDirectory - Gets the directory which contains the application data // folder // +#ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR +// UNIX and WIN : <App Folder>/../TorBrowser-Data/Browser +// Mac : <App Folder>/../../../TorBrowser-Data/Browser OR +// ~/Library/Application Support/TorBrowser-Data/Browser +#else // UNIX and WIN : <App Folder>/TorBrowser/Data/Browser // Mac : <App Folder>/../../TorBrowser/Data/Browser +#endif //---------------------------------------------------------------------------------------- nsresult nsAppFileLocationProvider::GetProductDirectory(nsIFile** aLocalFile, bool aLocal) { @@ -243,42 +251,25 @@ nsresult nsAppFileLocationProvider::GetProductDirectory(nsIFile** aLocalFile, return NS_ERROR_INVALID_ARG; } - nsresult rv; + nsresult rv = NS_ERROR_UNEXPECTED; bool exists; - nsCOMPtr<nsIFile> localDir; + nsCOMPtr<nsIFile> localDir, exeFile; - rv = CloneMozBinDirectory(getter_AddRefs(localDir)); + nsCOMPtr<nsIProperties> directoryService( + do_GetService(NS_DIRECTORY_SERVICE_CONTRACTID, &rv)); + NS_ENSURE_SUCCESS(rv, rv); + rv = directoryService->Get(XRE_EXECUTABLE_FILE, NS_GET_IID(nsIFile), + getter_AddRefs(exeFile)); + NS_ENSURE_SUCCESS(rv, rv); + rv = TorBrowser_GetUserDataDir(exeFile, getter_AddRefs(localDir)); NS_ENSURE_SUCCESS(rv, rv); - int levelsToRemove = 1; // In FF21+, bin dir points to browser subdirectory. -#if defined(XP_MACOSX) - levelsToRemove += 2; -#endif - while (localDir && (levelsToRemove > 0)) { - // When crawling up the hierarchy, components named "." do not count. - nsAutoCString removedName; - rv = localDir->GetNativeLeafName(removedName); - NS_ENSURE_SUCCESS(rv, rv); - bool didRemove = !removedName.Equals("."); - - // Remove a directory component. - nsCOMPtr<nsIFile> parentDir; - rv = localDir->GetParent(getter_AddRefs(parentDir)); - NS_ENSURE_SUCCESS(rv, rv); - localDir = parentDir; - - if (didRemove) { - --levelsToRemove; - } - } - - if (!localDir) { - return NS_ERROR_FAILURE; - } - +#ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR + rv = localDir->AppendNative(NS_LITERAL_CSTRING("Browser")); +#else rv = localDir->AppendRelativeNativePath( - NS_LITERAL_CSTRING("TorBrowser" XPCOM_FILE_PATH_SEPARATOR - "Data" XPCOM_FILE_PATH_SEPARATOR "Browser")); + NS_LITERAL_CSTRING("Data" XPCOM_FILE_PATH_SEPARATOR "Browser")); +#endif NS_ENSURE_SUCCESS(rv, rv); if (aLocal) {

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[translation/support-portal] https://gitweb.torproject.org/translation.git/commit/?h=support-portal
by translation＠torproject.org 10 Aug '21

10 Aug '21

commit 6f8c25cb03764c671da80f6d9c0b47653c3d3b45 Author: Translation commit bot <translation(a)torproject.org> Date: Tue Aug 10 16:47:44 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=support-portal --- contents+es.po | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/contents+es.po b/contents+es.po index b3e4e31036..ae66dd2500 100644 --- a/contents+es.po +++ b/contents+es.po @@ -14386,7 +14386,7 @@ msgstr "" #: https//support.torproject.org/metrics/user-estimation/ #: (content/metrics/user-estimation/contents+en.lrquestion.title) msgid "How is it even possible to count users in an anonymity network?" -msgstr "¿Cómo es incluso posible contar usuarios en una red de anonimato?" +msgstr "¿Cómo es siquiera posible contar usuarios en una red de anonimato?" #: https//support.torproject.org/metrics/user-estimation/ #: (content/metrics/user-estimation/contents+en.lrquestion.description) @@ -14403,7 +14403,7 @@ msgstr "" #: (content/metrics/user-numbers/contents+en.lrquestion.title) msgid "How do you get from these directory requests to user numbers?" msgstr "" -"¿Cómo llegan desde estas solicitudes de directorio a números de usuarios?" +"¿Cómo llegan desde estas solicitudes de directorio a número de usuarios?" #: https//support.torproject.org/metrics/user-numbers/ #: (content/metrics/user-numbers/contents+en.lrquestion.description)

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[tpo/master] Add new Tor Browser version 10.5.4
by sysrqb＠torproject.org 10 Aug '21

10 Aug '21

commit fce351a4464e1319bfc716d5eaf72d03ba017408 Author: Matthew Finkel <sysrqb(a)torproject.org> Date: Tue Aug 10 16:39:21 2021 +0000 Add new Tor Browser version 10.5.4 --- databags/versions.ini | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/databags/versions.ini b/databags/versions.ini index 435fdcf8..e6dfb307 100644 --- a/databags/versions.ini +++ b/databags/versions.ini @@ -1,15 +1,15 @@ [torbrowser-stable] -version = 10.5.2 +version = 10.5.4 win32 = 0.4.5.9 [torbrowser-android-stable] version = 10.5.3 [torbrowser-win-stable] -version = 10.5.2 +version = 10.5.4 [torbrowser-linux-stable] -version = 10.5.2 +version = 10.5.4 [torbrowser-alpha] version = 11.0a2

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[translation/support-portal] https://gitweb.torproject.org/translation.git/commit/?h=support-portal
by translation＠torproject.org 10 Aug '21

10 Aug '21

commit 6d4737e5141c948470014bfcde86df07795cd555 Author: Translation commit bot <translation(a)torproject.org> Date: Tue Aug 10 16:17:30 2021 +0000 https://gitweb.torproject.org/translation.git/commit/?h=support-portal --- contents+es.po | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/contents+es.po b/contents+es.po index 9f251f2d9c..b3e4e31036 100644 --- a/contents+es.po +++ b/contents+es.po @@ -14150,8 +14150,8 @@ msgid "" "tl;dr: in the old approach we measured the wrong thing, and now we measure " "the right thing." msgstr "" -"tl;dr: en la forma de encarar vieja medíamos la cosa equivocada, y ahora " -"medimos la correcta." +"Resumiendo, en nuestro enfoque anterior, medíamos la cosa equivocada, y " +"ahora medimos la correcta." #: https//support.torproject.org/metrics/bridges-reports/ #: (content/metrics/bridges-reports/contents+en.lrquestion.title)

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[tor-browser/tor-browser-78.13.0esr-11.0-1] Bug 16285: Exclude ClearKey system for now
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit 10d50e71255ff77ac7c620f7c06e349921eb8a8f Author: Georg Koppen <gk(a)torproject.org> Date: Mon May 22 12:44:40 2017 +0000 Bug 16285: Exclude ClearKey system for now In the past the ClearKey system had not been compiled when specifying --disable-eme. But that changed and it is even bundled nowadays (see: Mozilla's bug 1300654). We don't want to ship it right now as the use case for it is not really visible while the code had security vulnerabilities in the past. --- browser/installer/package-manifest.in | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/browser/installer/package-manifest.in b/browser/installer/package-manifest.in index 792acb870afa..53b0b7ddf731 100644 --- a/browser/installer/package-manifest.in +++ b/browser/installer/package-manifest.in @@ -465,8 +465,8 @@ bin/libfreebl_64int_3.so #endif ; media -@RESPATH@/gmp-clearkey/0.1/@DLL_PREFIX@clearkey@DLL_SUFFIX@ -@RESPATH@/gmp-clearkey/0.1/manifest.json +;@RESPATH@/gmp-clearkey/0.1/@DLL_PREFIX@clearkey@DLL_SUFFIX@ +;@RESPATH@/gmp-clearkey/0.1/manifest.json #ifdef MOZ_DMD ; DMD

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[tor-browser/tor-browser-78.13.0esr-11.0-1] Bug 19121: reinstate the update.xml hash check
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit c0e0295470697fd5dcbf61d565495c003606d08f Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Mon Apr 23 15:22:57 2018 -0400 Bug 19121: reinstate the update.xml hash check Revert most changes from Mozilla Bug 1373267 "Remove hashFunction and hashValue attributes from nsIUpdatePatch and code related to these attributes." Changes to the tests were not reverted; the tests have been changed significantly and we do not run automated updater tests for Tor Browser at this time. Also partial revert of commit f1241db6986e4b54473a1ed870f7584c75d51122. Revert the nsUpdateService.js changes from Mozilla Bug 862173 "don't verify mar file hash when using mar signing to verify the mar file (lessens main thread I/O)." Changes to the tests were not reverted; the tests have been changed significantly and we do not run automated updater tests for Tor Browser at this time. We kept the addition to the AppConstants API in case other JS code references it in the future. --- toolkit/modules/AppConstants.jsm | 7 ++++ toolkit/mozapps/update/UpdateService.jsm | 63 ++++++++++++++++++++++++++++- toolkit/mozapps/update/UpdateTelemetry.jsm | 1 + toolkit/mozapps/update/nsIUpdateService.idl | 11 +++++ 4 files changed, 81 insertions(+), 1 deletion(-) diff --git a/toolkit/modules/AppConstants.jsm b/toolkit/modules/AppConstants.jsm index cd8ca2659626..84516f0d4c66 100644 --- a/toolkit/modules/AppConstants.jsm +++ b/toolkit/modules/AppConstants.jsm @@ -212,6 +212,13 @@ this.AppConstants = Object.freeze({ false, #endif + MOZ_VERIFY_MAR_SIGNATURE: +#ifdef MOZ_VERIFY_MAR_SIGNATURE + true, +#else + false, +#endif + MOZ_MAINTENANCE_SERVICE: #ifdef MOZ_MAINTENANCE_SERVICE true, diff --git a/toolkit/mozapps/update/UpdateService.jsm b/toolkit/mozapps/update/UpdateService.jsm index 1dc86a073646..ead961ab5252 100644 --- a/toolkit/mozapps/update/UpdateService.jsm +++ b/toolkit/mozapps/update/UpdateService.jsm @@ -742,6 +742,20 @@ function LOG(string) { } } +/** + * Convert a string containing binary values to hex. + */ +function binaryToHex(input) { + var result = ""; + for (var i = 0; i < input.length; ++i) { + var hex = input.charCodeAt(i).toString(16); + if (hex.length == 1) + hex = "0" + hex; + result += hex; + } + return result; +} + /** * Gets the specified directory at the specified hierarchy under the * update root directory and creates it if it doesn't exist. @@ -1534,6 +1548,8 @@ function UpdatePatch(patch) { } break; case "finalURL": + case "hashFunction": + case "hashValue": case "state": case "type": case "URL": @@ -1553,6 +1569,8 @@ UpdatePatch.prototype = { // over writing nsIUpdatePatch attributes. _attrNames: [ "errorCode", + "hashFunction", + "hashValue", "finalURL", "selected", "size", @@ -1566,6 +1584,8 @@ UpdatePatch.prototype = { */ serialize: function UpdatePatch_serialize(updates) { var patch = updates.createElementNS(URI_UPDATE_NS, "patch"); + patch.setAttribute("hashFunction", this.hashFunction); + patch.setAttribute("hashValue", this.hashValue); patch.setAttribute("size", this.size); patch.setAttribute("type", this.type); patch.setAttribute("URL", this.URL); @@ -4315,7 +4335,42 @@ Downloader.prototype = { } LOG("Downloader:_verifyDownload downloaded size == expected size."); - return true; + let fileStream = Cc["@mozilla.org/network/file-input-stream;1"]. + createInstance(Ci.nsIFileInputStream); + fileStream.init(destination, FileUtils.MODE_RDONLY, FileUtils.PERMS_FILE, 0); + + let digest; + try { + let hash = Cc["@mozilla.org/security/hash;1"]. + createInstance(Ci.nsICryptoHash); + var hashFunction = Ci.nsICryptoHash[this._patch.hashFunction.toUpperCase()]; + if (hashFunction == undefined) { + throw Cr.NS_ERROR_UNEXPECTED; + } + hash.init(hashFunction); + hash.updateFromStream(fileStream, -1); + // NOTE: For now, we assume that the format of _patch.hashValue is hex + // encoded binary (such as what is typically output by programs like + // sha1sum). In the future, this may change to base64 depending on how + // we choose to compute these hashes. + digest = binaryToHex(hash.finish(false)); + } catch (e) { + LOG("Downloader:_verifyDownload - failed to compute hash of the " + + "downloaded update archive"); + digest = ""; + } + + fileStream.close(); + + if (digest == this._patch.hashValue.toLowerCase()) { + LOG("Downloader:_verifyDownload hashes match."); + return true; + } + + LOG("Downloader:_verifyDownload hashes do not match. "); + AUSTLMY.pingDownloadCode(this.isCompleteUpdate, + AUSTLMY.DWNLD_ERR_VERIFY_NO_HASH_MATCH); + return false; }, /** @@ -4889,6 +4944,9 @@ Downloader.prototype = { " is higher than patch size: " + this._patch.size ); + // It's important that we use a different code than + // NS_ERROR_CORRUPTED_CONTENT so that tests can verify the difference + // between a hash error and a wrong download error. AUSTLMY.pingDownloadCode( this.isCompleteUpdate, AUSTLMY.DWNLD_ERR_PATCH_SIZE_LARGER @@ -4907,6 +4965,9 @@ Downloader.prototype = { " is not equal to expected patch size: " + this._patch.size ); + // It's important that we use a different code than + // NS_ERROR_CORRUPTED_CONTENT so that tests can verify the difference + // between a hash error and a wrong download error. AUSTLMY.pingDownloadCode( this.isCompleteUpdate, AUSTLMY.DWNLD_ERR_PATCH_SIZE_NOT_EQUAL diff --git a/toolkit/mozapps/update/UpdateTelemetry.jsm b/toolkit/mozapps/update/UpdateTelemetry.jsm index 6f560b07cfe7..b6c71b2ef8d6 100644 --- a/toolkit/mozapps/update/UpdateTelemetry.jsm +++ b/toolkit/mozapps/update/UpdateTelemetry.jsm @@ -180,6 +180,7 @@ var AUSTLMY = { DWNLD_ERR_VERIFY_NO_REQUEST: 13, DWNLD_ERR_VERIFY_PATCH_SIZE_NOT_EQUAL: 14, DWNLD_ERR_WRITE_FAILURE: 15, + DWNLD_ERR_VERIFY_NO_HASH_MATCH: 16, // Temporary failure code to see if there are failures without an update phase DWNLD_UNKNOWN_PHASE_ERR_WRITE_FAILURE: 40, diff --git a/toolkit/mozapps/update/nsIUpdateService.idl b/toolkit/mozapps/update/nsIUpdateService.idl index 5e4cc63c3547..47bb27b17d41 100644 --- a/toolkit/mozapps/update/nsIUpdateService.idl +++ b/toolkit/mozapps/update/nsIUpdateService.idl @@ -39,6 +39,17 @@ interface nsIUpdatePatch : nsISupports */ attribute AString finalURL; + /** + * The hash function to use when determining this file's integrity + */ + attribute AString hashFunction; + + /** + * The value of the hash function named above that should be computed if + * this file is not corrupt. + */ + attribute AString hashValue; + /** * The size of this file, in bytes. */

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[tor-browser/tor-browser-78.13.0esr-11.0-1] Bug 13379: Sign our MAR files.
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit d6a5594fe22f19b19ffed036d8662824ebd7d8ed Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Wed Dec 17 16:37:11 2014 -0500 Bug 13379: Sign our MAR files. Configure with --enable-verify-mar (when updating, require a valid signature on the MAR file before it is applied). Use the Tor Browser version instead of the Firefox version inside the MAR file info block (necessary to prevent downgrade attacks). Use NSS on all platforms for checking MAR signatures (instead of using OS-native APIs, which Mozilla does on Mac OS and Windows). So that the NSS and NSPR libraries the updater depends on can be found at runtime, we add the firefox directory to the shared library search path on macOS. On Linux, rpath is used by Mozilla to solve that problem, but that approach won't work on macOS because the updater executable is copied during the update process to a location that is under TorBrowser-Data, and the location of TorBrowser-Data varies. Also includes the fix for bug 18900. --- .mozconfig | 1 + .mozconfig-asan | 1 + .mozconfig-mac | 1 + .mozconfig-mingw | 1 + modules/libmar/tool/mar.c | 6 +-- modules/libmar/tool/moz.build | 12 ++++-- modules/libmar/verify/moz.build | 14 +++--- .../mozapps/update/updater/updater-common.build | 24 +++++++++-- toolkit/mozapps/update/updater/updater.cpp | 25 +++++++---- toolkit/xre/moz.build | 3 ++ toolkit/xre/nsUpdateDriver.cpp | 50 ++++++++++++++++++++++ 11 files changed, 113 insertions(+), 25 deletions(-) diff --git a/.mozconfig b/.mozconfig index 18cd1f9b6487..c50c57d410de 100755 --- a/.mozconfig +++ b/.mozconfig @@ -37,3 +37,4 @@ ac_add_options MOZ_TELEMETRY_REPORTING= ac_add_options --disable-tor-launcher ac_add_options --with-tor-browser-version=dev-build ac_add_options --disable-tor-browser-update +ac_add_options --enable-verify-mar diff --git a/.mozconfig-asan b/.mozconfig-asan index 98ea6ac6f3fe..8bee813bfee8 100644 --- a/.mozconfig-asan +++ b/.mozconfig-asan @@ -30,6 +30,7 @@ ac_add_options --enable-official-branding ac_add_options --enable-default-toolkit=cairo-gtk3 ac_add_options --enable-tor-browser-update +ac_add_options --enable-verify-mar ac_add_options --disable-strip ac_add_options --disable-install-strip diff --git a/.mozconfig-mac b/.mozconfig-mac index 26e2b6b92fdb..5b4624ef1f67 100644 --- a/.mozconfig-mac +++ b/.mozconfig-mac @@ -43,6 +43,7 @@ ac_add_options --disable-debug ac_add_options --enable-tor-browser-data-outside-app-dir ac_add_options --enable-tor-browser-update +ac_add_options --enable-verify-mar ac_add_options --disable-crashreporter ac_add_options --disable-webrtc diff --git a/.mozconfig-mingw b/.mozconfig-mingw index 3ec6ff18a3e9..ce6ace1dad67 100644 --- a/.mozconfig-mingw +++ b/.mozconfig-mingw @@ -15,6 +15,7 @@ ac_add_options --enable-strip ac_add_options --enable-official-branding ac_add_options --enable-tor-browser-update +ac_add_options --enable-verify-mar ac_add_options --disable-bits-download # Let's make sure no preference is enabling either Adobe's or Google's CDM. diff --git a/modules/libmar/tool/mar.c b/modules/libmar/tool/mar.c index 0bf2cb4bd1d4..ea2b79924914 100644 --- a/modules/libmar/tool/mar.c +++ b/modules/libmar/tool/mar.c @@ -65,7 +65,7 @@ static void print_usage() { "signed_input_archive.mar base_64_encoded_signature_file " "changed_signed_output.mar\n"); printf("(i) is the index of the certificate to extract\n"); -# if defined(XP_MACOSX) || (defined(XP_WIN) && !defined(MAR_NSS)) +# if (defined(XP_MACOSX) || defined(XP_WIN)) && !defined(MAR_NSS) printf("Verify a MAR file:\n"); printf(" mar [-C workingDir] -D DERFilePath -v signed_archive.mar\n"); printf( @@ -149,7 +149,7 @@ int main(int argc, char** argv) { memset((void*)certBuffers, 0, sizeof(certBuffers)); #endif #if !defined(NO_SIGN_VERIFY) && \ - ((!defined(MAR_NSS) && defined(XP_WIN)) || defined(XP_MACOSX)) + (!defined(MAR_NSS) && (defined(XP_WIN) || defined(XP_MACOSX))) memset(DERFilePaths, 0, sizeof(DERFilePaths)); memset(fileSizes, 0, sizeof(fileSizes)); #endif @@ -181,7 +181,7 @@ int main(int argc, char** argv) { argc -= 2; } #if !defined(NO_SIGN_VERIFY) -# if (!defined(MAR_NSS) && defined(XP_WIN)) || defined(XP_MACOSX) +# if (!defined(MAR_NSS) && (defined(XP_WIN) || defined(XP_MACOSX))) /* -D DERFilePath, also matches -D[index] DERFilePath We allow an index for verifying to be symmetric with the import and export command line arguments. */ diff --git a/modules/libmar/tool/moz.build b/modules/libmar/tool/moz.build index 19653fb0b073..8953af0bb15c 100644 --- a/modules/libmar/tool/moz.build +++ b/modules/libmar/tool/moz.build @@ -35,15 +35,21 @@ if CONFIG['MOZ_BUILD_APP'] != 'tools/update-packaging': 'verifymar', ] + if CONFIG['TOR_BROWSER_UPDATE']: + DEFINES['MAR_NSS'] = True + if CONFIG['OS_ARCH'] == 'WINNT': USE_STATIC_LIBS = True OS_LIBS += [ 'ws2_32', - 'crypt32', - 'advapi32', ] - elif CONFIG['OS_ARCH'] == 'Darwin': + if not CONFIG['TOR_BROWSER_UPDATE']: + OS_LIBS += [ + 'crypt32', + 'advapi32', + ] + elif CONFIG['OS_ARCH'] == 'Darwin' and not CONFIG['TOR_BROWSER_UPDATE']: OS_LIBS += [ '-framework Security', ] diff --git a/modules/libmar/verify/moz.build b/modules/libmar/verify/moz.build index 9f7dc56f8f8a..e1c6ced31c37 100644 --- a/modules/libmar/verify/moz.build +++ b/modules/libmar/verify/moz.build @@ -16,15 +16,12 @@ FORCE_STATIC_LIB = True if CONFIG['OS_ARCH'] == 'WINNT': USE_STATIC_LIBS = True elif CONFIG['OS_ARCH'] == 'Darwin': - UNIFIED_SOURCES += [ - 'MacVerifyCrypto.cpp', - ] - OS_LIBS += [ - '-framework Security', + USE_LIBS += [ + 'nspr', + 'nss', + 'signmar', ] else: - DEFINES['MAR_NSS'] = True - LOCAL_INCLUDES += ['../sign'] USE_LIBS += [ 'nspr', 'nss', @@ -38,6 +35,9 @@ else: '-Wl,-rpath=\\$$ORIGIN', ] +DEFINES['MAR_NSS'] = True +LOCAL_INCLUDES += ['../sign'] + LOCAL_INCLUDES += [ '../src', ] diff --git a/toolkit/mozapps/update/updater/updater-common.build b/toolkit/mozapps/update/updater/updater-common.build index 5898e92d465d..9f8365df8ade 100644 --- a/toolkit/mozapps/update/updater/updater-common.build +++ b/toolkit/mozapps/update/updater/updater-common.build @@ -4,6 +4,10 @@ # License, v. 2.0. If a copy of the MPL was not distributed with this # file, You can obtain one at http://mozilla.org/MPL/2.0/. +DEFINES['MAR_NSS'] = True + +link_with_nss = DEFINES['MAR_NSS'] or (CONFIG['OS_ARCH'] == 'Linux' and CONFIG['MOZ_VERIFY_MAR_SIGNATURE']) + srcs = [ 'archivereader.cpp', 'updater.cpp', @@ -36,10 +40,14 @@ if CONFIG['OS_ARCH'] == 'WINNT': 'ws2_32', 'shell32', 'shlwapi', - 'crypt32', - 'advapi32', ] + if not link_with_nss: + OS_LIBS += [ + 'crypt32', + 'advapi32', + ] + USE_LIBS += [ 'bspatch', 'mar', @@ -47,6 +55,13 @@ USE_LIBS += [ 'xz-embedded', ] +if link_with_nss: + USE_LIBS += [ + 'nspr', + 'nss', + 'signmar', + ] + if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'gtk': have_progressui = 1 srcs += [ @@ -61,9 +76,12 @@ if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'cocoa': ] OS_LIBS += [ '-framework Cocoa', - '-framework Security', '-framework SystemConfiguration', ] + if not link_with_nss: + OS_LIBS += [ + '-framework Security', + ] UNIFIED_SOURCES += [ '/toolkit/xre/updaterfileutils_osx.mm', ] diff --git a/toolkit/mozapps/update/updater/updater.cpp b/toolkit/mozapps/update/updater/updater.cpp index 9a95c3b17761..aaec0b38dda0 100644 --- a/toolkit/mozapps/update/updater/updater.cpp +++ b/toolkit/mozapps/update/updater/updater.cpp @@ -106,9 +106,11 @@ struct UpdateServerThreadArgs { # define USE_EXECV #endif -#if defined(MOZ_VERIFY_MAR_SIGNATURE) && !defined(XP_WIN) && !defined(XP_MACOSX) -# include "nss.h" -# include "prerror.h" +#if defined(MOZ_VERIFY_MAR_SIGNATURE) +# if defined(MAR_NSS) || (!defined(XP_WIN) && !defined(XP_MACOSX)) +# include "nss.h" +# include "prerror.h" +# endif #endif #include "crctable.h" @@ -2738,8 +2740,13 @@ static void UpdateThreadFunc(void* param) { if (ReadMARChannelIDs(updateSettingsPath, &MARStrings) != OK) { rv = UPDATE_SETTINGS_FILE_CHANNEL; } else { +# ifdef TOR_BROWSER_UPDATE + const char* appVersion = TOR_BROWSER_VERSION_QUOTED; +# else + const char* appVersion = MOZ_APP_VERSION; +# endif rv = gArchiveReader.VerifyProductInformation(MARStrings.MARChannelID, - MOZ_APP_VERSION); + appVersion); } } } @@ -2940,11 +2947,10 @@ int NS_main(int argc, NS_tchar** argv) { } #endif -#if defined(MOZ_VERIFY_MAR_SIGNATURE) && !defined(XP_WIN) && !defined(XP_MACOSX) - // On Windows and Mac we rely on native APIs to do verifications so we don't - // need to initialize NSS at all there. - // Otherwise, minimize the amount of NSS we depend on by avoiding all the NSS - // databases. +#if defined(MOZ_VERIFY_MAR_SIGNATURE) +# if defined(MAR_NSS) || (!defined(XP_WIN) && !defined(XP_MACOSX)) + // If using NSS for signature verification, initialize NSS but minimize + // the portion we depend on by avoiding all of the NSS databases. if (NSS_NoDB_Init(nullptr) != SECSuccess) { PRErrorCode error = PR_GetError(); fprintf(stderr, "Could not initialize NSS: %s (%d)", PR_ErrorToName(error), @@ -2952,6 +2958,7 @@ int NS_main(int argc, NS_tchar** argv) { _exit(1); } #endif +#endif #ifdef XP_MACOSX if (!isElevated) { diff --git a/toolkit/xre/moz.build b/toolkit/xre/moz.build index 7ba3be2fe241..6afab145c2b6 100644 --- a/toolkit/xre/moz.build +++ b/toolkit/xre/moz.build @@ -214,6 +214,9 @@ for var in ('APP_VERSION', 'APP_ID'): if CONFIG['MOZ_BUILD_APP'] == 'browser': DEFINES['MOZ_BUILD_APP_IS_BROWSER'] = True +if CONFIG['TOR_BROWSER_UPDATE']: + DEFINES['MAR_NSS'] = True + LOCAL_INCLUDES += [ '../../other-licenses/nsis/Contrib/CityHash/cityhash', '../components/find', diff --git a/toolkit/xre/nsUpdateDriver.cpp b/toolkit/xre/nsUpdateDriver.cpp index 55d1982504ed..1cbee302719f 100644 --- a/toolkit/xre/nsUpdateDriver.cpp +++ b/toolkit/xre/nsUpdateDriver.cpp @@ -360,6 +360,42 @@ static nsresult GetUpdateDirFromAppDir(nsIFile* aAppDir, nsIFile** aResult) { # endif #endif +#if defined(TOR_BROWSER_UPDATE) && defined(MOZ_VERIFY_MAR_SIGNATURE) && \ + defined(MAR_NSS) && defined(XP_MACOSX) +/** + * Ideally we would save and restore the original library path value after + * the updater finishes its work (and before firefox is re-launched). + * Doing so would avoid potential problems like the following bug: + * https://bugzilla.mozilla.org/show_bug.cgi?id=1434033 + */ +/** + * Appends the specified path to the library path. + * This is used so that the updater can find libnss3.dylib and other + * shared libs. + * + * @param pathToAppend A new library path to prepend to the dynamic linker's + * search path. + */ +# include "prprf.h" +# define PATH_SEPARATOR ":" +# define LD_LIBRARY_PATH_ENVVAR_NAME "DYLD_LIBRARY_PATH" +static void AppendToLibPath(const char* pathToAppend) { + char* pathValue = getenv(LD_LIBRARY_PATH_ENVVAR_NAME); + if (nullptr == pathValue || '\0' == *pathValue) { + // Leak the string because that is required by PR_SetEnv. + char* s = + Smprintf("%s=%s", LD_LIBRARY_PATH_ENVVAR_NAME, pathToAppend).release(); + PR_SetEnv(s); + } else { + // Leak the string because that is required by PR_SetEnv. + char* s = Smprintf("%s=%s" PATH_SEPARATOR "%s", LD_LIBRARY_PATH_ENVVAR_NAME, + pathToAppend, pathValue) + .release(); + PR_SetEnv(s); + } +} +#endif + /** * Applies, switches, or stages an update. * @@ -606,6 +642,20 @@ static void ApplyUpdate(nsIFile* greDir, nsIFile* updateDir, nsIFile* appDir, PR_SetEnv("MOZ_SAFE_MODE_RESTART=1"); } +#if defined(TOR_BROWSER_UPDATE) && defined(MOZ_VERIFY_MAR_SIGNATURE) && \ + defined(MAR_NSS) && defined(XP_MACOSX) + // On macOS, append the app directory to the shared library search path + // so the system can locate the shared libraries that are needed by the + // updater, e.g., libnss3.dylib). + nsAutoCString appPath; + nsresult rv2 = appDir->GetNativePath(appPath); + if (NS_SUCCEEDED(rv2)) { + AppendToLibPath(appPath.get()); + } else { + LOG(("ApplyUpdate -- appDir->GetNativePath() failed (0x%x)\n", rv2)); + } +#endif + LOG(("spawning updater process [%s]\n", updaterPath.get())); #ifdef DEBUG dump_argv("ApplyUpdate updater", argv, argc);

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[tor-browser/tor-browser-78.13.0esr-11.0-1] Bug 21724: Make Firefox and Tor Browser distinct macOS apps
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit 606c371cb333db8930b93bb8cc20e2ae1c7718b6 Author: teor <teor2345(a)gmail.com> Date: Mon Mar 13 23:06:23 2017 +1100 Bug 21724: Make Firefox and Tor Browser distinct macOS apps When macOS opens a document or selects a default browser, it sometimes uses the CFBundleSignature. Changing from the Firefox MOZB signature to a different signature TORB allows macOS to distinguish between Firefox and Tor Browser. --- browser/app/Makefile.in | 2 +- browser/app/macbuild/Contents/Info.plist.in | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/browser/app/Makefile.in b/browser/app/Makefile.in index 1aec6541fc0f..6770319f1866 100644 --- a/browser/app/Makefile.in +++ b/browser/app/Makefile.in @@ -103,5 +103,5 @@ ifdef MOZ_UPDATER mv -f '$(dist_dest)/Contents/MacOS/updater.app/Contents/MacOS/org.mozilla.updater' '$(dist_dest)/Contents/Library/LaunchServices' ln -s ../../../../Library/LaunchServices/org.mozilla.updater '$(dist_dest)/Contents/MacOS/updater.app/Contents/MacOS/org.mozilla.updater' endif - printf APPLMOZB > '$(dist_dest)/Contents/PkgInfo' + printf APPLTORB > '$(dist_dest)/Contents/PkgInfo' endif diff --git a/browser/app/macbuild/Contents/Info.plist.in b/browser/app/macbuild/Contents/Info.plist.in index f6791ea48125..95b3bc83905c 100644 --- a/browser/app/macbuild/Contents/Info.plist.in +++ b/browser/app/macbuild/Contents/Info.plist.in @@ -179,7 +179,7 @@ <key>CFBundleShortVersionString</key> <string>%APP_VERSION%</string> <key>CFBundleSignature</key> - <string>MOZB</string> + <string>TORB</string> <key>CFBundleURLTypes</key> <array> <dict>

1 0

[tor-browser/tor-browser-78.13.0esr-11.0-1] Bug 4234: Use the Firefox Update Process for Tor Browser.
by boklm＠torproject.org 10 Aug '21

10 Aug '21

commit d597680db26b813bb1be4b77ffe7fa8ae5e5b2ea Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Fri Jan 13 11:40:24 2017 -0500 Bug 4234: Use the Firefox Update Process for Tor Browser. The following files are never updated: TorBrowser/Data/Browser/profiles.ini TorBrowser/Data/Browser/profile.default/bookmarks.html TorBrowser/Data/Tor/torrc Mac OS: Store update metadata under TorBrowser/UpdateInfo. Removed the %OS_VERSION% component from the update URL (13047) and added support for minSupportedOSVersion, an attribute of the <update> element that may be used to trigger Firefox's "unsupported platform" behavior. Hide the "What's new" links (set app.releaseNotesURL value to about:blank). Windows: disable "runas" code path in updater (15201). Windows: avoid writing to the registry (16236). Also includes fixes for tickets 13047, 13301, 13356, 13594, 15406, 16014, 16909, 24476, and 25909. Also fix Bug 26049: reduce the delay before the update prompt is displayed. Instead of Firefox's 2 days, we use 1 hour (after which time the update doorhanger will be displayed). Also fix bug 27221: purge the startup cache if the Tor Browser version changed (even if the Firefox version and build ID did not change), e.g., after a minor Tor Browser update. Also fix 32616: Disable GetSecureOutputDirectoryPath() functionality. Bug 26048: potentially confusing "restart to update" message Within the update doorhanger, remove the misleading message that mentions that windows will be restored after an update is applied, and replace the "Restart and Restore" button label with an existing "Restart to update Tor Browser" string. Bug 28885: notify users that update is downloading Add a "Downloading Tor Browser update" item which appears in the hamburger (app) menu while the update service is downloading a MAR file. Before this change, the browser did not indicate to the user that an update was in progress, which is especially confusing in Tor Browser because downloads often take some time. If the user clicks on the new menu item, the about dialog is opened to allow the user to see download progress. As part of this fix, the update service was changed to always show update-related messages in the hamburger menu, even if the update was started in the foreground via the about dialog or via the "Check for Tor Browser Update" toolbar menu item. This change is consistent with the Tor Browser goal of making sure users are informed about the update process. Removed #28885 parts of this patch which have been uplifted to Firefox. Use a localized string from Torbutton for the app menu's "Downloading update" message. This is a temporary fix that can be removed once Tor Browser is based on Firefox 79 or newer (at which point the localized string will be included in the Firefox language packs). --- browser/app/Makefile.in | 2 + browser/app/profile/000-tor-browser.js | 16 +- browser/app/profile/firefox.js | 10 +- .../base/content/aboutDialog-appUpdater-legacy.js | 2 +- browser/base/content/aboutDialog-appUpdater.js | 2 +- browser/base/content/aboutDialog.js | 12 +- browser/components/BrowserContentHandler.jsm | 39 ++- .../customizableui/content/panelUI.inc.xhtml | 8 +- .../components/customizableui/content/panelUI.js | 22 ++ browser/confvars.sh | 35 +-- browser/installer/package-manifest.in | 2 + build/application.ini.in | 2 +- build/moz.configure/init.configure | 3 +- config/createprecomplete.py | 17 +- .../client/aboutdebugging/src/actions/runtimes.js | 5 + toolkit/modules/UpdateUtils.jsm | 34 +-- toolkit/mozapps/extensions/AddonManager.jsm | 24 ++ toolkit/mozapps/extensions/test/browser/head.js | 1 + .../extensions/test/xpcshell/head_addons.js | 1 + toolkit/mozapps/update/UpdateService.jsm | 127 +++++++- toolkit/mozapps/update/UpdateServiceStub.jsm | 4 + toolkit/mozapps/update/common/updatehelper.cpp | 8 + toolkit/mozapps/update/moz.build | 5 +- toolkit/mozapps/update/updater/launchchild_osx.mm | 2 + toolkit/mozapps/update/updater/moz.build | 2 +- toolkit/mozapps/update/updater/updater.cpp | 339 ++++++++++++++++++--- toolkit/xre/MacLaunchHelper.h | 2 + toolkit/xre/MacLaunchHelper.mm | 2 + toolkit/xre/nsAppRunner.cpp | 22 +- toolkit/xre/nsUpdateDriver.cpp | 109 ++++++- toolkit/xre/nsXREDirProvider.cpp | 42 ++- tools/update-packaging/common.sh | 76 +++-- tools/update-packaging/make_full_update.sh | 26 ++ tools/update-packaging/make_incremental_update.sh | 74 ++++- 34 files changed, 912 insertions(+), 165 deletions(-) diff --git a/browser/app/Makefile.in b/browser/app/Makefile.in index 6770319f1866..7263b8e1dde7 100644 --- a/browser/app/Makefile.in +++ b/browser/app/Makefile.in @@ -98,10 +98,12 @@ tools repackage:: $(DIST)/bin/$(MOZ_APP_NAME) rsync -aL $(DIST)/bin/$(MOZ_APP_NAME) '$(dist_dest)/Contents/MacOS' cp -RL $(topsrcdir)/$(MOZ_BRANDING_DIRECTORY)/firefox.icns '$(dist_dest)/Contents/Resources/firefox.icns' cp -RL $(topsrcdir)/$(MOZ_BRANDING_DIRECTORY)/document.icns '$(dist_dest)/Contents/Resources/document.icns' +ifndef TOR_BROWSER_UPDATE $(MKDIR) -p '$(dist_dest)/Contents/Library/LaunchServices' ifdef MOZ_UPDATER mv -f '$(dist_dest)/Contents/MacOS/updater.app/Contents/MacOS/org.mozilla.updater' '$(dist_dest)/Contents/Library/LaunchServices' ln -s ../../../../Library/LaunchServices/org.mozilla.updater '$(dist_dest)/Contents/MacOS/updater.app/Contents/MacOS/org.mozilla.updater' +endif endif printf APPLTORB > '$(dist_dest)/Contents/PkgInfo' endif diff --git a/browser/app/profile/000-tor-browser.js b/browser/app/profile/000-tor-browser.js index 3b3bbfd1889b..5ebb6c56fe24 100644 --- a/browser/app/profile/000-tor-browser.js +++ b/browser/app/profile/000-tor-browser.js @@ -7,7 +7,6 @@ // Disable initial homepage notifications pref("browser.search.update", false); pref("browser.rights.3.shown", true); -pref("browser.startup.homepage_override.mstone", "ignore"); pref("startup.homepage_welcome_url", ""); pref("startup.homepage_welcome_url.additional", ""); @@ -20,9 +19,17 @@ pref("startup.homepage_override_url", "https://blog.torproject.org/category/tags // Try to nag a bit more about updates: Pop up a restart dialog an hour after the initial dialog pref("app.update.promptWaitTime", 3600); - -#ifdef XP_WIN -// For now, disable staged updates on Windows (see #18292). +pref("app.update.notifyDuringDownload", true); +pref("app.update.url.manual", "https://www.torproject.org/download/languages/"); +pref("app.update.url.details", "https://www.torproject.org/download/"); +pref("app.update.badgeWaitTime", 0); +pref("app.releaseNotesURL", "about:blank"); + +#ifndef XP_MACOSX +// Disable staged updates on platforms other than macOS. +// Staged updates do not work on Windows due to #18292. +// Also, on Windows and Linux any changes that are made to the browser profile +// or Tor data after an update is staged will be lost. pref("app.update.staging.enabled", false); #endif @@ -82,6 +89,7 @@ pref("datareporting.policy.dataSubmissionEnabled", false); // Make sure Unified Telemetry is really disabled, see: #18738. pref("toolkit.telemetry.unified", false); pref("toolkit.telemetry.enabled", false); +pref("toolkit.telemetry.updatePing.enabled", false); // Make sure updater telemetry is disabled; see #25909. #ifdef XP_WIN // Defense-in-depth: ensure that the Windows default browser agent will // not ping Mozilla if it is somehow present (we omit it at build time). diff --git a/browser/app/profile/firefox.js b/browser/app/profile/firefox.js index b04fd2dd30f0..fb2d10c0a305 100644 --- a/browser/app/profile/firefox.js +++ b/browser/app/profile/firefox.js @@ -136,14 +136,8 @@ pref("app.update.elevation.promptMaxAttempts", 2); pref("app.update.notifyDuringDownload", false); // If set to true, the Update Service will automatically download updates if the -// user can apply updates. This pref is no longer used on Windows, except as the -// default value to migrate to the new location that this data is now stored -// (which is in a file in the update directory). Because of this, this pref -// should no longer be used directly. Instead, getAppUpdateAutoEnabled and -// getAppUpdateAutoEnabled from UpdateUtils.jsm should be used. -#ifndef XP_WIN - pref("app.update.auto", true); -#endif +// user can apply updates. +pref("app.update.auto", true); // If set to true, the Update Service will apply updates in the background // when it finishes downloading them. diff --git a/browser/base/content/aboutDialog-appUpdater-legacy.js b/browser/base/content/aboutDialog-appUpdater-legacy.js index 0629e8eaf41a..9f96e2263295 100644 --- a/browser/base/content/aboutDialog-appUpdater-legacy.js +++ b/browser/base/content/aboutDialog-appUpdater-legacy.js @@ -192,7 +192,7 @@ appUpdater.prototype = { if (aChildID == "downloadAndInstall") { let updateVersion = gAppUpdater.update.displayVersion; // Include the build ID if this is an "a#" (nightly or aurora) build - if (/a\d+$/.test(updateVersion)) { + if (!AppConstants.TOR_BROWSER_UPDATE && /a\d+$/.test(updateVersion)) { let buildID = gAppUpdater.update.buildID; let year = buildID.slice(0, 4); let month = buildID.slice(4, 6); diff --git a/browser/base/content/aboutDialog-appUpdater.js b/browser/base/content/aboutDialog-appUpdater.js index 79828e5a279f..71de80626b89 100644 --- a/browser/base/content/aboutDialog-appUpdater.js +++ b/browser/base/content/aboutDialog-appUpdater.js @@ -147,7 +147,7 @@ appUpdater.prototype = { if (aChildID == "downloadAndInstall") { let updateVersion = gAppUpdater.update.displayVersion; // Include the build ID if this is an "a#" (nightly or aurora) build - if (/a\d+$/.test(updateVersion)) { + if (!AppConstants.TOR_BROWSER_UPDATE && /a\d+$/.test(updateVersion)) { let buildID = gAppUpdater.update.buildID; let year = buildID.slice(0, 4); let month = buildID.slice(4, 6); diff --git a/browser/base/content/aboutDialog.js b/browser/base/content/aboutDialog.js index 19f0d6f16c6c..13dfe0e37ca2 100644 --- a/browser/base/content/aboutDialog.js +++ b/browser/base/content/aboutDialog.js @@ -50,15 +50,13 @@ async function init(aEvent) { bits: Services.appinfo.is64Bit ? 64 : 32, }; + // Adjust version text to show the Tor Browser version + versionAttributes.version = AppConstants.TOR_BROWSER_VERSION + + " (based on Mozilla Firefox " + + AppConstants.MOZ_APP_VERSION_DISPLAY + ")"; + let version = Services.appinfo.version; if (/a\d+$/.test(version)) { - versionId = "aboutDialog-version-nightly"; - let buildID = Services.appinfo.appBuildID; - let year = buildID.slice(0, 4); - let month = buildID.slice(4, 6); - let day = buildID.slice(6, 8); - versionAttributes.isodate = `${year}-${month}-${day}`; - document.getElementById("experimental").hidden = false; document.getElementById("communityDesc").hidden = true; } diff --git a/browser/components/BrowserContentHandler.jsm b/browser/components/BrowserContentHandler.jsm index 8d5c4e970cd9..9f5b6ab0218c 100644 --- a/browser/components/BrowserContentHandler.jsm +++ b/browser/components/BrowserContentHandler.jsm @@ -46,6 +46,8 @@ XPCOMUtils.defineLazyGlobalGetters(this, [URL]); const NEWINSTALL_PAGE = "about:newinstall"; +const kTBSavedVersionPref = "browser.startup.homepage_override.torbrowser.version"; + // One-time startup homepage override configurations const ONCE_DOMAINS = ["mozilla.org", "firefox.com"]; const ONCE_PREF = "browser.startup.homepage_override.once"; @@ -105,7 +107,8 @@ const OVERRIDE_ALTERNATE_PROFILE = 4; * Returns: * OVERRIDE_NEW_PROFILE if this is the first run with a new profile. * OVERRIDE_NEW_MSTONE if this is the first run with a build with a different - * Gecko milestone (i.e. right after an upgrade). + * Gecko milestone or Tor Browser version (i.e. right + * after an upgrade). * OVERRIDE_NEW_BUILD_ID if this is the first run with a new build ID of the * same Gecko milestone (i.e. after a nightly upgrade). * OVERRIDE_NONE otherwise. @@ -128,6 +131,11 @@ function needHomepageOverride(prefb) { var mstone = Services.appinfo.platformVersion; + var savedTBVersion = null; + try { + savedTBVersion = prefb.getCharPref(kTBSavedVersionPref); + } catch (e) {} + var savedBuildID = prefb.getCharPref( "browser.startup.homepage_override.buildID", "" @@ -146,7 +154,22 @@ function needHomepageOverride(prefb) { prefb.setCharPref("browser.startup.homepage_override.mstone", mstone); prefb.setCharPref("browser.startup.homepage_override.buildID", buildID); - return savedmstone ? OVERRIDE_NEW_MSTONE : OVERRIDE_NEW_PROFILE; + prefb.setCharPref(kTBSavedVersionPref, AppConstants.TOR_BROWSER_VERSION); + + // After an upgrade from an older release of Tor Browser (<= 5.5a1), the + // savedmstone will be undefined because those releases included the + // value "ignore" for the browser.startup.homepage_override.mstone pref. + // To correctly detect an upgrade vs. a new profile, we check for the + // presence of the "app.update.postupdate" pref. + let updated = prefb.prefHasUserValue("app.update.postupdate"); + return (savedmstone || updated) ? OVERRIDE_NEW_MSTONE + : OVERRIDE_NEW_PROFILE; + } + + if (AppConstants.TOR_BROWSER_VERSION != savedTBVersion) { + prefb.setCharPref("browser.startup.homepage_override.buildID", buildID); + prefb.setCharPref(kTBSavedVersionPref, AppConstants.TOR_BROWSER_VERSION); + return OVERRIDE_NEW_MSTONE; } if (buildID != savedBuildID) { @@ -645,6 +668,13 @@ nsBrowserContentHandler.prototype = { "browser.startup.homepage_override.buildID", "unknown" ); + + // We do the same for the Tor Browser version. + let old_tbversion = null; + try { + old_tbversion = prefb.getCharPref(kTBSavedVersionPref); + } catch (e) {} + override = needHomepageOverride(prefb); if (override != OVERRIDE_NONE) { switch (override) { @@ -677,9 +707,10 @@ nsBrowserContentHandler.prototype = { "startup.homepage_override_url" ); let update = UpdateManager.activeUpdate; + let old_version = old_tbversion ? old_tbversion: old_mstone; if ( update && - Services.vc.compare(update.appVersion, old_mstone) > 0 + Services.vc.compare(update.appVersion, old_version) > 0 ) { overridePage = getPostUpdateOverridePage(update, overridePage); // Send the update ping to signal that the update was successful. @@ -687,6 +718,8 @@ nsBrowserContentHandler.prototype = { } overridePage = overridePage.replace("%OLD_VERSION%", old_mstone); + overridePage = overridePage.replace("%OLD_TOR_BROWSER_VERSION%", + old_tbversion); break; case OVERRIDE_NEW_BUILD_ID: if (UpdateManager.activeUpdate) { diff --git a/browser/components/customizableui/content/panelUI.inc.xhtml b/browser/components/customizableui/content/panelUI.inc.xhtml index bdb8a7c227cf..719eee14e681 100644 --- a/browser/components/customizableui/content/panelUI.inc.xhtml +++ b/browser/components/customizableui/content/panelUI.inc.xhtml @@ -143,14 +143,15 @@ <popupnotification id="appMenu-update-restart-notification" popupid="update-restart" data-lazy-l10n-id="appmenu-update-restart" - data-l10n-attrs="buttonlabel, buttonaccesskey, secondarybuttonlabel, secondarybuttonaccesskey" + data-l10n-attrs="buttonaccesskey, secondarybuttonlabel, secondarybuttonaccesskey" + buttonlabel="&updateRestart.panelUI.label2;" closebuttonhidden="true" dropmarkerhidden="true" checkboxhidden="true" buttonhighlight="true" hidden="true"> <popupnotificationcontent id="update-restart-notification-content" orient="vertical"> - <description id="update-restart-description" data-lazy-l10n-id="appmenu-update-restart-message"></description> + <description id="update-restart-description"> </description> </popupnotificationcontent> </popupnotification> @@ -223,8 +224,7 @@ <vbox class="panel-subview-body"> <vbox id="appMenu-addon-banners"/> <toolbarbutton id="appMenu-update-banner" class="panel-banner-item" - data-l10n-id="appmenuitem-update-banner" - data-l10n-attrs="label-update-downloading" + label-update-downloading="Downloading update" label-update-available="&updateAvailable.panelUI.label;" label-update-manual="&updateManual.panelUI.label;" label-update-unsupported="&updateUnsupported.panelUI.label;" diff --git a/browser/components/customizableui/content/panelUI.js b/browser/components/customizableui/content/panelUI.js index a81be30f3ec7..1f1d39aa23ec 100644 --- a/browser/components/customizableui/content/panelUI.js +++ b/browser/components/customizableui/content/panelUI.js @@ -59,6 +59,7 @@ const PanelUI = { init() { this._initElements(); + this._initUpdaterStrings(); this.menuButton.addEventListener("mousedown", this); this.menuButton.addEventListener("keypress", this); @@ -147,6 +148,27 @@ const PanelUI = { } }, + _initUpdaterStrings() { + // If Torbutton is installed and enabled, replace the "Downloading update" + // string with one from torbutton.properties (to facilitate localization). + // This function can be removed when Tor Browser is based on Firefox 79 + // or newer (where the localized string is included in the Firefox + // language packs). + try { + let brands = Services.strings.createBundle( + "chrome://branding/locale/brand.properties"); + let stringArgs = [brands.GetStringFromName("brandShortName")]; + let torbuttonBundle = Services.strings.createBundle( + "chrome://torbutton/locale/torbutton.properties"); + let label = torbuttonBundle.formatStringFromName( + "updateDownloadingPanelUILabel", stringArgs, 1); + let elem = document.getElementById("appMenu-update-banner"); + if (elem) { + elem.setAttribute("label-update-downloading", label); + } + } catch (e) {} + }, + _eventListenersAdded: false, _ensureEventListenersAdded() { if (this._eventListenersAdded) { diff --git a/browser/confvars.sh b/browser/confvars.sh index 31f28736606d..f994783f9c65 100755 --- a/browser/confvars.sh +++ b/browser/confvars.sh @@ -7,26 +7,6 @@ MOZ_APP_BASENAME=Firefox MOZ_APP_VENDOR=Mozilla MOZ_UPDATER=1 -if test "$OS_ARCH" = "WINNT"; then - if ! test "$HAVE_64BIT_BUILD"; then - if test "$MOZ_UPDATE_CHANNEL" = "nightly" -o \ - "$MOZ_UPDATE_CHANNEL" = "nightly-try" -o \ - "$MOZ_UPDATE_CHANNEL" = "aurora" -o \ - "$MOZ_UPDATE_CHANNEL" = "beta" -o \ - "$MOZ_UPDATE_CHANNEL" = "release"; then - if ! test "$MOZ_DEBUG"; then - if ! test "$USE_STUB_INSTALLER"; then - # Expect USE_STUB_INSTALLER from taskcluster for downstream task consistency - echo "ERROR: STUB installer expected to be enabled but" - echo "ERROR: USE_STUB_INSTALLER is not specified in the environment" - exit 1 - fi - MOZ_STUB_INSTALLER=1 - fi - fi - fi -fi - BROWSER_CHROME_URL=chrome://browser/content/browser.xhtml # MOZ_APP_DISPLAYNAME will be set by branding/configure.sh @@ -39,6 +19,21 @@ MOZ_BRANDING_DIRECTORY=browser/branding/unofficial MOZ_OFFICIAL_BRANDING_DIRECTORY=browser/branding/official MOZ_APP_ID={ec8030f7-c20a-464f-9b0e-13a3a9e97384} +# ACCEPTED_MAR_CHANNEL_IDS should usually be the same as the value MAR_CHANNEL_ID. +# If more than one ID is needed, then you should use a comma separated list +# of values. +# The MAR_CHANNEL_ID must not contain the following 3 characters: ",\t " +if test "$MOZ_UPDATE_CHANNEL" = "alpha"; then + ACCEPTED_MAR_CHANNEL_IDS=torbrowser-torproject-alpha + MAR_CHANNEL_ID=torbrowser-torproject-alpha +elif test "$MOZ_UPDATE_CHANNEL" = "nightly"; then + ACCEPTED_MAR_CHANNEL_IDS=torbrowser-torproject-nightly + MAR_CHANNEL_ID=torbrowser-torproject-nightly +else + ACCEPTED_MAR_CHANNEL_IDS=torbrowser-torproject-release + MAR_CHANNEL_ID=torbrowser-torproject-release +fi + MOZ_PROFILE_MIGRATOR=1 # Include the DevTools client, not just the server (which is the default) diff --git a/browser/installer/package-manifest.in b/browser/installer/package-manifest.in index 3722bf2ee22b..792acb870afa 100644 --- a/browser/installer/package-manifest.in +++ b/browser/installer/package-manifest.in @@ -36,8 +36,10 @@ ; Mac bundle stuff @APPNAME@/Contents/Info.plist #ifdef MOZ_UPDATER +#ifndef TOR_BROWSER_UPDATE @APPNAME@/Contents/Library/LaunchServices #endif +#endif @APPNAME@/Contents/PkgInfo @RESPATH@/firefox.icns @RESPATH@/document.icns diff --git a/build/application.ini.in b/build/application.ini.in index a6141de0be15..96faf3775588 100644 --- a/build/application.ini.in +++ b/build/application.ini.in @@ -52,5 +52,5 @@ ServerURL=https://crash-reports.mozilla.com/submit?id=@MOZ_APP_ID@&version=… #if MOZ_UPDATER [AppUpdate] -URL=https://@MOZ_APPUPDATE_HOST@/update/6/%PRODUCT%/%VERSION%/%BUILD_ID%/%BUILD_TARGET%/%LOCALE%/%CHANNEL%/%OS_VERSION%/%SYSTEM_CAPABILITIES%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%/update.xml +URL=https://aus1.torproject.org/torbrowser/update_3/%CHANNEL%/%BUILD_TARGET%/%VERSION%/%LOCALE% #endif diff --git a/build/moz.configure/init.configure b/build/moz.configure/init.configure index b887153321ab..d02ed4303ec1 100644 --- a/build/moz.configure/init.configure +++ b/build/moz.configure/init.configure @@ -1161,7 +1161,6 @@ def version_path(path): # set RELEASE_OR_BETA and NIGHTLY_BUILD variables depending on the cycle we're in # The logic works like this: # - if we have "a1" in GRE_MILESTONE, we're building Nightly (define NIGHTLY_BUILD) -# - otherwise, if we have "a" in GRE_MILESTONE, we're building Nightly or Aurora # - otherwise, we're building Release/Beta (define RELEASE_OR_BETA) @depends(check_build_environment, build_project, version_path, '--help') @imports(_from='__builtin__', _import='open') @@ -1208,7 +1207,7 @@ def milestone(build_env, build_project, version_path, _): if 'a1' in milestone: is_nightly = True - elif 'a' not in milestone: + else: is_release_or_beta = True major_version = milestone.split('.')[0] diff --git a/config/createprecomplete.py b/config/createprecomplete.py index fadd796aa21f..73793c8e8b19 100644 --- a/config/createprecomplete.py +++ b/config/createprecomplete.py @@ -5,6 +5,7 @@ # update instructions which is used to remove files and directories that are no # longer present in a complete update. The current working directory is used for # the location to enumerate and to create the precomplete file. +# For symlinks, remove instructions are always generated. from __future__ import absolute_import from __future__ import unicode_literals @@ -13,9 +14,17 @@ import os import io +# TODO When TOR_BROWSER_DATA_OUTSIDE_APP_DIR is used on all platforms, +# we should remove all lines in this file that contain: +# TorBrowser/Data + def get_build_entries(root_path): """ Iterates through the root_path, creating a list for each file and directory. Excludes any file paths ending with channel-prefs.js. + To support Tor Browser updates, excludes: + TorBrowser/Data/Browser/profiles.ini + TorBrowser/Data/Browser/profile.default/bookmarks.html + TorBrowser/Data/Tor/torrc """ rel_file_path_set = set() rel_dir_path_set = set() @@ -26,6 +35,9 @@ def get_build_entries(root_path): rel_path_file = rel_path_file.replace("\\", "/") if not (rel_path_file.endswith("channel-prefs.js") or rel_path_file.endswith("update-settings.ini") or + rel_path_file == "TorBrowser/Data/Browser/profiles.ini" or + rel_path_file == "TorBrowser/Data/Browser/profile.default/bookmarks.html" or + rel_path_file == "TorBrowser/Data/Tor/torrc" or rel_path_file.find("distribution/") != -1): rel_file_path_set.add(rel_path_file) @@ -34,7 +46,10 @@ def get_build_entries(root_path): rel_path_dir = os.path.join(parent_dir_rel_path, dir_name) rel_path_dir = rel_path_dir.replace("\\", "/")+"/" if rel_path_dir.find("distribution/") == -1: - rel_dir_path_set.add(rel_path_dir) + if (os.path.islink(rel_path_dir[:-1])): + rel_file_path_set.add(rel_path_dir[:-1]) + else: + rel_dir_path_set.add(rel_path_dir) rel_file_path_list = list(rel_file_path_set) rel_file_path_list.sort(reverse=True) diff --git a/devtools/client/aboutdebugging/src/actions/runtimes.js b/devtools/client/aboutdebugging/src/actions/runtimes.js index b96f93e244b7..4c1e87a0818a 100644 --- a/devtools/client/aboutdebugging/src/actions/runtimes.js +++ b/devtools/client/aboutdebugging/src/actions/runtimes.js @@ -70,6 +70,11 @@ async function getRuntimeIcon(runtime, channel) { } } + // Use the release build skin for devtools within Tor Browser alpha releases. + if (channel === "alpha") { + return "chrome://devtools/skin/images/aboutdebugging-firefox-release.svg"; + } + return channel === "release" || channel === "beta" || channel === "aurora" ? `chrome://devtools/skin/images/aboutdebugging-firefox-${channel}.svg` : "chrome://devtools/skin/images/aboutdebugging-firefox-nightly.svg"; diff --git a/toolkit/modules/UpdateUtils.jsm b/toolkit/modules/UpdateUtils.jsm index d2b695b47442..883928472732 100644 --- a/toolkit/modules/UpdateUtils.jsm +++ b/toolkit/modules/UpdateUtils.jsm @@ -103,7 +103,7 @@ var UpdateUtils = { case "PRODUCT": return Services.appinfo.name; case "VERSION": - return Services.appinfo.version; + return AppConstants.TOR_BROWSER_VERSION; case "BUILD_ID": return Services.appinfo.appBuildID; case "BUILD_TARGET": @@ -167,25 +167,17 @@ var UpdateUtils = { * downloads and installs updates. This corresponds to whether or not the user * has selected "Automatically install updates" in about:preferences. * - * On Windows, this setting is shared across all profiles for the installation + * On Windows (except in Tor Browser), this setting is shared across all profiles + * for the installation * and is read asynchronously from the file. On other operating systems, this * setting is stored in a pref and is thus a per-profile setting. * * @return A Promise that resolves with a boolean. */ getAppUpdateAutoEnabled() { - if (Services.policies) { - if (!Services.policies.isAllowed("app-auto-updates-off")) { - // We aren't allowed to turn off auto-update - it is forced on. - return Promise.resolve(true); - } - if (!Services.policies.isAllowed("app-auto-updates-on")) { - // We aren't allowed to turn on auto-update - it is forced off. - return Promise.resolve(false); - } - } - if (AppConstants.platform != "win") { - // On platforms other than Windows the setting is stored in a preference. + if (AppConstants.TOR_BROWSER_UPDATE || (AppConstants.platform != "win")) { + // On platforms other than Windows and always in Tor Browser the setting + // is stored in a preference. let prefValue = Services.prefs.getBoolPref( PREF_APP_UPDATE_AUTO, DEFAULT_APP_UPDATE_AUTO @@ -256,7 +248,8 @@ var UpdateUtils = { * updates" and "Check for updates but let you choose to install them" options * in about:preferences. * - * On Windows, this setting is shared across all profiles for the installation + * On Windows (except in Tor Browser), this setting is shared across all profiles + * for the installation * and is written asynchronously to the file. On other operating systems, this * setting is stored in a pref and is thus a per-profile setting. * @@ -276,14 +269,9 @@ var UpdateUtils = { * this operation simply sets a pref. */ setAppUpdateAutoEnabled(enabledValue) { - if (this.appUpdateAutoSettingIsLocked()) { - return Promise.reject( - "setAppUpdateAutoEnabled: Unable to change value of setting because " + - "it is locked by policy" - ); - } - if (AppConstants.platform != "win") { - // Only in Windows do we store the update config in the update directory + if (AppConstants.TOR_BROWSER_UPDATE || (AppConstants.platform != "win")) { + // Only in Windows (but never for Tor Browser) do we store the update config + // in the update directory let prefValue = !!enabledValue; Services.prefs.setBoolPref(PREF_APP_UPDATE_AUTO, prefValue); // Rather than call maybeUpdateAutoConfigChanged, a pref observer has diff --git a/toolkit/mozapps/extensions/AddonManager.jsm b/toolkit/mozapps/extensions/AddonManager.jsm index 3b8df7bf70aa..8a46ae03951a 100644 --- a/toolkit/mozapps/extensions/AddonManager.jsm +++ b/toolkit/mozapps/extensions/AddonManager.jsm @@ -23,6 +23,7 @@ const { AppConstants } = ChromeUtils.import( const MOZ_COMPATIBILITY_NIGHTLY = ![ "aurora", + "alpha", "beta", "release", "esr", @@ -37,6 +38,7 @@ const PREF_EM_AUTOUPDATE_DEFAULT = "extensions.update.autoUpdateDefault"; const PREF_EM_STRICT_COMPATIBILITY = "extensions.strictCompatibility"; const PREF_EM_CHECK_UPDATE_SECURITY = "extensions.checkUpdateSecurity"; const PREF_SYS_ADDON_UPDATE_ENABLED = "extensions.systemAddon.update.enabled"; +const PREF_EM_LAST_TORBROWSER_VERSION = "extensions.lastTorBrowserVersion"; const PREF_MIN_WEBEXT_PLATFORM_VERSION = "extensions.webExtensionsMinPlatformVersion"; @@ -682,6 +684,28 @@ var AddonManagerInternal = { ); } + // To ensure that extension and plugin code gets a chance to run + // after each browser update, set appChanged = true when the + // Tor Browser version has changed even if the Mozilla app + // version has not changed. + let tbChanged = undefined; + try { + tbChanged = AppConstants.TOR_BROWSER_VERSION != + Services.prefs.getCharPref(PREF_EM_LAST_TORBROWSER_VERSION); + } + catch (e) { } + if (tbChanged !== false) { + // Because PREF_EM_LAST_TORBROWSER_VERSION was not present in older + // versions of Tor Browser, an app change is indicated when tbChanged + // is undefined or true. + if (appChanged === false) { + appChanged = true; + } + + Services.prefs.setCharPref(PREF_EM_LAST_TORBROWSER_VERSION, + AppConstants.TOR_BROWSER_VERSION); + } + if (!MOZ_COMPATIBILITY_NIGHTLY) { PREF_EM_CHECK_COMPATIBILITY = PREF_EM_CHECK_COMPATIBILITY_BASE + diff --git a/toolkit/mozapps/extensions/test/browser/head.js b/toolkit/mozapps/extensions/test/browser/head.js index fddea608fcad..745fdaca6735 100644 --- a/toolkit/mozapps/extensions/test/browser/head.js +++ b/toolkit/mozapps/extensions/test/browser/head.js @@ -43,6 +43,7 @@ var PREF_CHECK_COMPATIBILITY; var channel = Services.prefs.getCharPref("app.update.channel", "default"); if ( channel != "aurora" && + channel != "alpha" && channel != "beta" && channel != "release" && channel != "esr" diff --git a/toolkit/mozapps/extensions/test/xpcshell/head_addons.js b/toolkit/mozapps/extensions/test/xpcshell/head_addons.js index ee5d06f16d49..adb43b70c301 100644 --- a/toolkit/mozapps/extensions/test/xpcshell/head_addons.js +++ b/toolkit/mozapps/extensions/test/xpcshell/head_addons.js @@ -379,6 +379,7 @@ function isNightlyChannel() { return ( channel != "aurora" && + channel != "alpha" && channel != "beta" && channel != "release" && channel != "esr" diff --git a/toolkit/mozapps/update/UpdateService.jsm b/toolkit/mozapps/update/UpdateService.jsm index ead961ab5252..2c565cecadd7 100644 --- a/toolkit/mozapps/update/UpdateService.jsm +++ b/toolkit/mozapps/update/UpdateService.jsm @@ -32,11 +32,15 @@ XPCOMUtils.defineLazyGlobalGetters(this, ["DOMParser", "XMLHttpRequest"]); XPCOMUtils.defineLazyModuleGetters(this, { AsyncShutdown: "resource://gre/modules/AsyncShutdown.jsm", CertUtils: "resource://gre/modules/CertUtils.jsm", +#ifdef XP_WIN ctypes: "resource://gre/modules/ctypes.jsm", +#endif DeferredTask: "resource://gre/modules/DeferredTask.jsm", OS: "resource://gre/modules/osfile.jsm", UpdateUtils: "resource://gre/modules/UpdateUtils.jsm", +#if !defined(TOR_BROWSER_UPDATE) WindowsRegistry: "resource://gre/modules/WindowsRegistry.jsm", +#endif }); const UPDATESERVICE_CID = Components.ID( @@ -296,6 +300,7 @@ function testWriteAccess(updateTestFile, createDirectory) { updateTestFile.remove(false); } +#ifdef XP_WIN /** * Windows only function that closes a Win32 handle. * @@ -388,6 +393,7 @@ function getPerInstallationMutexName(aGlobal = true) { (aGlobal ? "Global\\" : "") + "MozillaUpdateMutex-" + hasher.finish(true) ); } +#endif /** * Whether or not the current instance has the update mutex. The update mutex @@ -398,6 +404,7 @@ function getPerInstallationMutexName(aGlobal = true) { * @return true if this instance holds the update mutex */ function hasUpdateMutex() { +#ifdef XP_WIN if (AppConstants.platform != "win") { return true; } @@ -405,6 +412,9 @@ function hasUpdateMutex() { gUpdateMutexHandle = createMutex(getPerInstallationMutexName(true), false); } return !!gUpdateMutexHandle; +#else + return true; +#endif } /** @@ -435,6 +445,11 @@ function areDirectoryEntriesWriteable(aDir) { * @return true if elevation is required, false otherwise */ function getElevationRequired() { +#if defined(TOR_BROWSER_UPDATE) + // To avoid potential security holes associated with running the updater + // process with elevated privileges, Tor Browser does not support elevation. + return false; +#else if (AppConstants.platform != "macosx") { return false; } @@ -469,6 +484,7 @@ function getElevationRequired() { "not required" ); return false; +#endif } /** @@ -501,6 +517,7 @@ function getCanApplyUpdates() { return false; } +#if !defined(TOR_BROWSER_UPDATE) if (AppConstants.platform == "macosx") { LOG( "getCanApplyUpdates - bypass the write since elevation can be used " + @@ -516,6 +533,7 @@ function getCanApplyUpdates() { ); return true; } +#endif try { if (AppConstants.platform == "win") { @@ -1203,6 +1221,9 @@ function handleUpdateFailure(update, errorCode) { cancelations++; Services.prefs.setIntPref(PREF_APP_UPDATE_CANCELATIONS, cancelations); if (AppConstants.platform == "macosx") { +#if defined(TOR_BROWSER_UPDATE) + cleanupActiveUpdate(); +#else let osxCancelations = Services.prefs.getIntPref( PREF_APP_UPDATE_CANCELATIONS_OSX, 0 @@ -1226,6 +1247,7 @@ function handleUpdateFailure(update, errorCode) { (update.state = STATE_PENDING_ELEVATE) ); } +#endif update.statusText = gUpdateBundle.GetStringFromName("elevationFailure"); } else { writeStatusFile(getUpdatesDir(), (update.state = STATE_PENDING)); @@ -1752,7 +1774,26 @@ function Update(update) { this._patches.push(patch); } - if (!this._patches.length && !update.hasAttribute("unsupported")) { + if (update.hasAttribute("unsupported")) { + this.unsupported = ("true" == update.getAttribute("unsupported")); + } else if (update.hasAttribute("minSupportedOSVersion")) { + let minOSVersion = update.getAttribute("minSupportedOSVersion"); + try { + let osVersion = Services.sysinfo.getProperty("version"); + this.unsupported = (Services.vc.compare(osVersion, minOSVersion) < 0); + } catch (e) {} + } + if (!this.unsupported && update.hasAttribute("minSupportedInstructionSet")) { + let minInstructionSet = update.getAttribute("minSupportedInstructionSet"); + if (['MMX', 'SSE', 'SSE2', 'SSE3', + 'SSE4A', 'SSE4_1', 'SSE4_2'].indexOf(minInstructionSet) >= 0) { + try { + this.unsupported = !Services.sysinfo.getProperty("has" + minInstructionSet); + } catch (e) {} + } + } + + if (!this._patches.length && !this.unsupported) { throw Components.Exception("", Cr.NS_ERROR_ILLEGAL_VALUE); } @@ -1790,9 +1831,7 @@ function Update(update) { if (!isNaN(attr.value)) { this.promptWaitTime = parseInt(attr.value); } - } else if (attr.name == "unsupported") { - this.unsupported = attr.value == "true"; - } else { + } else if (attr.name != "unsupported") { switch (attr.name) { case "appVersion": case "buildID": @@ -1817,7 +1856,11 @@ function Update(update) { } if (!this.previousAppVersion) { +#ifdef TOR_BROWSER_UPDATE + this.previousAppVersion = AppConstants.TOR_BROWSER_VERSION; +#else this.previousAppVersion = Services.appinfo.version; +#endif } if (!this.elevationFailure) { @@ -2200,6 +2243,7 @@ UpdateService.prototype = { Services.obs.removeObserver(this, topic); Services.prefs.removeObserver(PREF_APP_UPDATE_LOG, this); +#ifdef XP_WIN if (AppConstants.platform == "win" && gUpdateMutexHandle) { // If we hold the update mutex, let it go! // The OS would clean this up sometime after shutdown, @@ -2207,6 +2251,7 @@ UpdateService.prototype = { closeHandle(gUpdateMutexHandle); gUpdateMutexHandle = null; } +#endif if (this._retryTimer) { this._retryTimer.cancel(); } @@ -2240,6 +2285,7 @@ UpdateService.prototype = { } break; case "test-close-handle-update-mutex": +#ifdef XP_WIN if (Cu.isInAutomation) { if (AppConstants.platform == "win" && gUpdateMutexHandle) { LOG("UpdateService:observe - closing mutex handle for testing"); @@ -2247,6 +2293,7 @@ UpdateService.prototype = { gUpdateMutexHandle = null; } } +#endif break; } }, @@ -2277,6 +2324,9 @@ UpdateService.prototype = { return; } gUpdateFileWriteInfo = { phase: "startup", failure: false }; +#if defined(TOR_BROWSER_UPDATE) && !defined(XP_MACOSX) + this._removeOrphanedTorBrowserFiles(); +#endif if (!this.canCheckForUpdates) { LOG( "UpdateService:_postUpdateProcessing - unable to check for " + @@ -2513,6 +2563,42 @@ UpdateService.prototype = { } }, +#if defined(TOR_BROWSER_UPDATE) && !defined(XP_MACOSX) + /** + * When updating from an earlier version to Tor Browser 6.0 or later, old + * update info files are left behind on Linux and Windows. Remove them. + */ + _removeOrphanedTorBrowserFiles: function AUS__removeOrphanedTorBrowserFiles() { + try { + let oldUpdateInfoDir = getAppBaseDir(); // aka the Browser directory. + +#ifdef XP_WIN + // On Windows, the updater files were stored under + // Browser/TorBrowser/Data/Browser/Caches/firefox/ + oldUpdateInfoDir.appendRelativePath( + "TorBrowser\\Data\\Browser\\Caches\\firefox"); +#endif + + // Remove the updates directory. + let updatesDir = oldUpdateInfoDir.clone(); + updatesDir.append("updates"); + if (updatesDir.exists() && updatesDir.isDirectory()) { + updatesDir.remove(true); + } + + // Remove files: active-update.xml and updates.xml + let filesToRemove = [ "active-update.xml", "updates.xml" ]; + filesToRemove.forEach(function(aFileName) { + let f = oldUpdateInfoDir.clone(); + f.append(aFileName); + if (f.exists()) { + f.remove(false); + } + }); + } catch (e) {} + }, +#endif + /** * Register an observer when the network comes online, so we can short-circuit * the app.update.interval when there isn't connectivity @@ -2873,9 +2959,14 @@ UpdateService.prototype = { updates.forEach(function(aUpdate) { // Ignore updates for older versions of the application and updates for // the same version of the application with the same build ID. - if ( - vc.compare(aUpdate.appVersion, Services.appinfo.version) < 0 || - (vc.compare(aUpdate.appVersion, Services.appinfo.version) == 0 && +#ifdef TOR_BROWSER_UPDATE + let compatVersion = AppConstants.TOR_BROWSER_VERSION; +#else + let compatVersion = Services.appinfo.version; +#endif + let rc = vc.compare(aUpdate.appVersion, compatVersion); + if (rc < 0 || + (rc == 0 && aUpdate.buildID == Services.appinfo.appBuildID) ) { LOG( @@ -3228,20 +3319,32 @@ UpdateService.prototype = { // current application's version or the update's version is the same as the // application's version and the build ID is the same as the application's // build ID. +#ifdef TOR_BROWSER_UPDATE + let compatVersion = AppConstants.TOR_BROWSER_VERSION; +#else + let compatVersion = Services.appinfo.version; +#endif if ( update.appVersion && - (Services.vc.compare(update.appVersion, Services.appinfo.version) < 0 || + (Services.vc.compare(update.appVersion, compatVersion) < 0 || (update.buildID && update.buildID == Services.appinfo.appBuildID && - update.appVersion == Services.appinfo.version)) + update.appVersion == compatVersion)) ) { LOG( "UpdateService:downloadUpdate - canceling download of update since " + "it is for an earlier or same application version and build ID.\n" + +#ifdef TOR_BROWSER_UPDATE + "current Tor Browser version: " + + compatVersion + + "\n" + + "update Tor Browser version : " + +#else "current application version: " + - Services.appinfo.version + + compatVersion + "\n" + "update application version : " + +#endif update.appVersion + "\n" + "current build ID: " + @@ -3819,6 +3922,7 @@ Checker.prototype = { */ _callback: null, +#if !defined(TOR_BROWSER_UPDATE) _getCanMigrate: function UC__getCanMigrate() { if (AppConstants.platform != "win") { return false; @@ -3888,6 +3992,7 @@ Checker.prototype = { LOG("Checker:_getCanMigrate - no registry entries for this installation"); return false; }, +#endif // !defined(TOR_BROWSER_UPDATE) /** * The URL of the update service XML file to connect to that contains details @@ -3916,9 +4021,11 @@ Checker.prototype = { url += (url.includes("?") ? "&" : "?") + "force=1"; } +#if !defined(TOR_BROWSER_UPDATE) if (this._getCanMigrate()) { url += (url.includes("?") ? "&" : "?") + "mig64=1"; } +#endif LOG("Checker:getUpdateURL - update URL: " + url); return url; diff --git a/toolkit/mozapps/update/UpdateServiceStub.jsm b/toolkit/mozapps/update/UpdateServiceStub.jsm index 9524a8f61bfa..d44d0f9d7ad1 100644 --- a/toolkit/mozapps/update/UpdateServiceStub.jsm +++ b/toolkit/mozapps/update/UpdateServiceStub.jsm @@ -78,8 +78,12 @@ function UpdateServiceStub() { // contains the status file's path // We may need to migrate update data + // In Tor Browser we skip this because we do not use an update agent and we + // do not want to store any data outside of the browser installation directory. + // For more info, see https://bugzilla.mozilla.org/show_bug.cgi?id=1458314 if ( AppConstants.platform == "win" && + !AppConstants.TOR_BROWSER_UPDATE && !Services.prefs.getBoolPref(prefUpdateDirMigrated, false) ) { migrateUpdateDirectory(); diff --git a/toolkit/mozapps/update/common/updatehelper.cpp b/toolkit/mozapps/update/common/updatehelper.cpp index b094d9eb75e9..b9d45c70c3d3 100644 --- a/toolkit/mozapps/update/common/updatehelper.cpp +++ b/toolkit/mozapps/update/common/updatehelper.cpp @@ -66,6 +66,13 @@ BOOL PathGetSiblingFilePath(LPWSTR destinationBuffer, LPCWSTR siblingFilePath, * @return TRUE if successful */ BOOL GetSecureOutputDirectoryPath(LPWSTR outBuf) { +# ifdef TOR_BROWSER_UPDATE + // This function is used to support the maintenance service and elevated + // updates and is therefore not called by Tor Browser's updater. We stub + // it out to avoid any chance that the Tor Browser updater will create + // files under C:\Program Files (x86)\ or a similar location. + return FALSE; +# else PWSTR progFilesX86; if (FAILED(SHGetKnownFolderPath(FOLDERID_ProgramFilesX86, KF_FLAG_CREATE, nullptr, &progFilesX86))) { @@ -99,6 +106,7 @@ BOOL GetSecureOutputDirectoryPath(LPWSTR outBuf) { } return TRUE; +# endif } /** diff --git a/toolkit/mozapps/update/moz.build b/toolkit/mozapps/update/moz.build index ddfda4571c31..d0c93895c1ec 100644 --- a/toolkit/mozapps/update/moz.build +++ b/toolkit/mozapps/update/moz.build @@ -22,11 +22,14 @@ EXTRA_COMPONENTS += [ EXTRA_JS_MODULES += [ 'UpdateListener.jsm', - 'UpdateService.jsm', 'UpdateServiceStub.jsm', 'UpdateTelemetry.jsm', ] +EXTRA_PP_JS_MODULES += [ + 'UpdateService.jsm', +] + XPCOM_MANIFESTS += [ 'components.conf', ] diff --git a/toolkit/mozapps/update/updater/launchchild_osx.mm b/toolkit/mozapps/update/updater/launchchild_osx.mm index 5544c8a9878b..a86c9ca23905 100644 --- a/toolkit/mozapps/update/updater/launchchild_osx.mm +++ b/toolkit/mozapps/update/updater/launchchild_osx.mm @@ -372,6 +372,7 @@ bool ObtainUpdaterArguments(int* argc, char*** argv) { @end +#ifndef TOR_BROWSER_UPDATE bool ServeElevatedUpdate(int argc, const char** argv) { MacAutoreleasePool pool; @@ -387,6 +388,7 @@ bool ServeElevatedUpdate(int argc, const char** argv) { [updater release]; return didSucceed; } +#endif bool IsOwnedByGroupAdmin(const char* aAppBundle) { MacAutoreleasePool pool; diff --git a/toolkit/mozapps/update/updater/moz.build b/toolkit/mozapps/update/updater/moz.build index a0eff9a3b7cd..ecc634c87037 100644 --- a/toolkit/mozapps/update/updater/moz.build +++ b/toolkit/mozapps/update/updater/moz.build @@ -49,7 +49,7 @@ xpcshell_cert.script = 'gen_cert_header.py:create_header' dep1_cert.script = 'gen_cert_header.py:create_header' dep2_cert.script = 'gen_cert_header.py:create_header' -if CONFIG['MOZ_UPDATE_CHANNEL'] in ('beta', 'release', 'esr'): +if CONFIG['MOZ_UPDATE_CHANNEL'] in ('alpha', 'beta', 'release', 'esr'): primary_cert.inputs += ['release_primary.der'] secondary_cert.inputs += ['release_secondary.der'] elif CONFIG['MOZ_UPDATE_CHANNEL'] in ('nightly', 'aurora', 'nightly-elm', diff --git a/toolkit/mozapps/update/updater/updater.cpp b/toolkit/mozapps/update/updater/updater.cpp index 40b806b067e1..9a95c3b17761 100644 --- a/toolkit/mozapps/update/updater/updater.cpp +++ b/toolkit/mozapps/update/updater/updater.cpp @@ -16,7 +16,7 @@ * updatev3.manifest * ----------------- * method = "add" | "add-if" | "add-if-not" | "patch" | "patch-if" | - * "remove" | "rmdir" | "rmrfdir" | type + * "remove" | "rmdir" | "rmrfdir" | "addsymlink" | type * * 'add-if-not' adds a file if it doesn't exist. * @@ -78,7 +78,9 @@ bool IsRecursivelyWritable(const char* aPath); void LaunchChild(int argc, const char** argv); void LaunchMacPostProcess(const char* aAppBundle); bool ObtainUpdaterArguments(int* argc, char*** argv); +# ifndef TOR_BROWSER_UPDATE bool ServeElevatedUpdate(int argc, const char** argv); +# endif void SetGroupOwnershipAndPermissions(const char* aAppBundle); struct UpdateServerThreadArgs { int argc; @@ -475,9 +477,12 @@ static const NS_tchar* get_relative_path(const NS_tchar* fullpath) { * The line from the manifest that contains the path. * @param isdir * Whether the path is a directory path. Defaults to false. + * @param islinktarget + * Whether the path is a symbolic link target. Defaults to false. * @return valid filesystem path or nullptr if the path checks fail. */ -static NS_tchar* get_valid_path(NS_tchar** line, bool isdir = false) { +static NS_tchar* get_valid_path(NS_tchar** line, bool isdir = false, + bool islinktarget = false) { NS_tchar* path = mstrtok(kQuote, line); if (!path) { LOG(("get_valid_path: unable to determine path: " LOG_S, *line)); @@ -513,10 +518,12 @@ static NS_tchar* get_valid_path(NS_tchar** line, bool isdir = false) { path[NS_tstrlen(path) - 1] = NS_T('\0'); } - // Don't allow relative paths that resolve to a parent directory. - if (NS_tstrstr(path, NS_T("..")) != nullptr) { - LOG(("get_valid_path: paths must not contain '..': " LOG_S, path)); - return nullptr; + if (!islinktarget) { + // Don't allow relative paths that resolve to a parent directory. + if (NS_tstrstr(path, NS_T("..")) != nullptr) { + LOG(("get_valid_path: paths must not contain '..': " LOG_S, path)); + return nullptr; + } } return path; @@ -556,7 +563,7 @@ static void ensure_write_permissions(const NS_tchar* path) { (void)_wchmod(path, _S_IREAD | _S_IWRITE); #else struct stat fs; - if (!stat(path, &fs) && !(fs.st_mode & S_IWUSR)) { + if (!lstat(path, &fs) && !S_ISLNK(fs.st_mode) && !(fs.st_mode & S_IWUSR)) { (void)chmod(path, fs.st_mode | S_IWUSR); } #endif @@ -743,11 +750,9 @@ static int ensure_copy(const NS_tchar* path, const NS_tchar* dest) { return READ_ERROR; } -# ifdef XP_UNIX if (S_ISLNK(ss.st_mode)) { return ensure_copy_symlink(path, dest); } -# endif AutoFile infile(ensure_open(path, NS_T("rb"), ss.st_mode)); if (!infile) { @@ -834,12 +839,19 @@ static int ensure_copy_recursive(const NS_tchar* path, const NS_tchar* dest, return READ_ERROR; } -#ifdef XP_UNIX +#ifndef XP_WIN if (S_ISLNK(sInfo.st_mode)) { return ensure_copy_symlink(path, dest); } #endif +#ifdef XP_UNIX + // Ignore Unix domain sockets. See #20691. + if (S_ISSOCK(sInfo.st_mode)) { + return 0; + } +#endif + if (!S_ISDIR(sInfo.st_mode)) { return ensure_copy(path, dest); } @@ -896,7 +908,7 @@ static int rename_file(const NS_tchar* spath, const NS_tchar* dpath, } struct NS_tstat_t spathInfo; - rv = NS_tstat(spath, &spathInfo); + rv = NS_tlstat(spath, &spathInfo); // Get info about file or symlink. if (rv) { LOG(("rename_file: failed to read file status info: " LOG_S ", " "err: %d", @@ -904,7 +916,12 @@ static int rename_file(const NS_tchar* spath, const NS_tchar* dpath, return READ_ERROR; } - if (!S_ISREG(spathInfo.st_mode)) { +#ifdef XP_WIN + if (!S_ISREG(spathInfo.st_mode)) +#else + if (!S_ISREG(spathInfo.st_mode) && !S_ISLNK(spathInfo.st_mode)) +#endif + { if (allowDirs && !S_ISDIR(spathInfo.st_mode)) { LOG(("rename_file: path present, but not a file: " LOG_S ", err: %d", spath, errno)); @@ -913,7 +930,12 @@ static int rename_file(const NS_tchar* spath, const NS_tchar* dpath, LOG(("rename_file: proceeding to rename the directory")); } - if (!NS_taccess(dpath, F_OK)) { +#ifdef XP_WIN + if (!NS_taccess(dpath, F_OK)) +#else + if (!S_ISLNK(spathInfo.st_mode) && !NS_taccess(dpath, F_OK)) +#endif + { if (ensure_remove(dpath)) { LOG( ("rename_file: destination file exists and could not be " @@ -933,7 +955,7 @@ static int rename_file(const NS_tchar* spath, const NS_tchar* dpath, return OK; } -#ifdef XP_WIN +#if defined(XP_WIN) && !defined(TOR_BROWSER_UPDATE) // Remove the directory pointed to by path and all of its files and // sub-directories. If a file is in use move it to the tobedeleted directory // and attempt to schedule removal of the file on reboot @@ -1032,7 +1054,19 @@ static int backup_restore(const NS_tchar* path, const NS_tchar* relPath) { NS_tsnprintf(relBackup, sizeof(relBackup) / sizeof(relBackup[0]), NS_T("%s") BACKUP_EXT, relPath); - if (NS_taccess(backup, F_OK)) { + bool isLink = false; +#ifndef XP_WIN + struct stat linkInfo; + int rv = lstat(backup, &linkInfo); + if (rv) { + LOG(("backup_restore: cannot get info for backup file: " LOG_S ", err: %d", + relBackup, errno)); + return OK; + } + isLink = S_ISLNK(linkInfo.st_mode); +#endif + + if (!isLink && NS_taccess(backup, F_OK)) { LOG(("backup_restore: backup file doesn't exist: " LOG_S, relBackup)); return OK; } @@ -1050,8 +1084,18 @@ static int backup_discard(const NS_tchar* path, const NS_tchar* relPath) { NS_tsnprintf(relBackup, sizeof(relBackup) / sizeof(relBackup[0]), NS_T("%s") BACKUP_EXT, relPath); + bool isLink = false; +#ifndef XP_WIN + struct stat linkInfo; + int rv2 = lstat(backup, &linkInfo); + if (rv2) { + return OK; // File does not exist; nothing to do. + } + isLink = S_ISLNK(linkInfo.st_mode); +#endif + // Nothing to discard - if (NS_taccess(backup, F_OK)) { + if (!isLink && NS_taccess(backup, F_OK)) { return OK; } @@ -1066,6 +1110,8 @@ static int backup_discard(const NS_tchar* path, const NS_tchar* relPath) { relBackup, relPath)); return WRITE_ERROR_DELETE_BACKUP; } + +# if !defined(TOR_BROWSER_UPDATE) // The MoveFileEx call to remove the file on OS reboot will fail if the // process doesn't have write access to the HKEY_LOCAL_MACHINE registry key // but this is ok since the installer / uninstaller will delete the @@ -1082,6 +1128,7 @@ static int backup_discard(const NS_tchar* path, const NS_tchar* relPath) { "file: " LOG_S, relPath)); } +# endif } #else if (rv) { @@ -1136,7 +1183,7 @@ class Action { class RemoveFile : public Action { public: - RemoveFile() : mSkip(0) {} + RemoveFile() : mSkip(0), mIsLink(0) {} int Parse(NS_tchar* line) override; int Prepare() override; @@ -1147,6 +1194,7 @@ class RemoveFile : public Action { mozilla::UniquePtr<NS_tchar[]> mFile; mozilla::UniquePtr<NS_tchar[]> mRelPath; int mSkip; + int mIsLink; }; int RemoveFile::Parse(NS_tchar* line) { @@ -1169,28 +1217,39 @@ int RemoveFile::Parse(NS_tchar* line) { } int RemoveFile::Prepare() { - // Skip the file if it already doesn't exist. - int rv = NS_taccess(mFile.get(), F_OK); - if (rv) { - mSkip = 1; - mProgressCost = 0; - return OK; + int rv; +#ifndef XP_WIN + struct stat linkInfo; + rv = lstat(mFile.get(), &linkInfo); + mIsLink = ((0 == rv) && S_ISLNK(linkInfo.st_mode)); +#endif + + if (!mIsLink) { + // Skip the file if it already doesn't exist. + rv = NS_taccess(mFile.get(), F_OK); + if (rv) { + mSkip = 1; + mProgressCost = 0; + return OK; + } } LOG(("PREPARE REMOVEFILE " LOG_S, mRelPath.get())); - // Make sure that we're actually a file... - struct NS_tstat_t fileInfo; - rv = NS_tstat(mFile.get(), &fileInfo); - if (rv) { - LOG(("failed to read file status info: " LOG_S ", err: %d", mFile.get(), - errno)); - return READ_ERROR; - } + if (!mIsLink) { + // Make sure that we're actually a file... + struct NS_tstat_t fileInfo; + rv = NS_tstat(mFile.get(), &fileInfo); + if (rv) { + LOG(("failed to read file status info: " LOG_S ", err: %d", mFile.get(), + errno)); + return READ_ERROR; + } - if (!S_ISREG(fileInfo.st_mode)) { - LOG(("path present, but not a file: " LOG_S, mFile.get())); - return DELETE_ERROR_EXPECTED_FILE; + if (!S_ISREG(fileInfo.st_mode)) { + LOG(("path present, but not a file: " LOG_S, mFile.get())); + return DELETE_ERROR_EXPECTED_FILE; + } } NS_tchar* slash = (NS_tchar*)NS_tstrrchr(mFile.get(), NS_T('/')); @@ -1219,7 +1278,13 @@ int RemoveFile::Execute() { // The file is checked for existence here and in Prepare since it might have // been removed by a separate instruction: bug 311099. - int rv = NS_taccess(mFile.get(), F_OK); + int rv = 0; + if (mIsLink) { + struct NS_tstat_t linkInfo; + rv = NS_tlstat(mFile.get(), &linkInfo); + } else { + rv = NS_taccess(mFile.get(), F_OK); + } if (rv) { LOG(("file cannot be removed because it does not exist; skipping")); mSkip = 1; @@ -1942,6 +2007,92 @@ void PatchIfFile::Finish(int status) { PatchFile::Finish(status); } +#ifndef XP_WIN +class AddSymlink : public Action { + public: + AddSymlink() : mAdded(false) {} + + virtual int Parse(NS_tchar* line); + virtual int Prepare(); + virtual int Execute(); + virtual void Finish(int status); + + private: + mozilla::UniquePtr<NS_tchar[]> mLinkPath; + mozilla::UniquePtr<NS_tchar[]> mRelPath; + mozilla::UniquePtr<NS_tchar[]> mTarget; + bool mAdded; +}; + +int AddSymlink::Parse(NS_tchar* line) { + // format "<linkname>" "target" + + NS_tchar* validPath = get_valid_path(&line); + if (!validPath) return PARSE_ERROR; + + mRelPath = mozilla::MakeUnique<NS_tchar[]>(MAXPATHLEN); + NS_tstrcpy(mRelPath.get(), validPath); + mLinkPath.reset(get_full_path(validPath)); + if (!mLinkPath) { + return PARSE_ERROR; + } + + // consume whitespace between args + NS_tchar* q = mstrtok(kQuote, &line); + if (!q) return PARSE_ERROR; + + validPath = get_valid_path(&line, false, true); + if (!validPath) return PARSE_ERROR; + + mTarget = mozilla::MakeUnique<NS_tchar[]>(MAXPATHLEN); + NS_tstrcpy(mTarget.get(), validPath); + + return OK; +} + +int AddSymlink::Prepare() { + LOG(("PREPARE ADDSYMLINK " LOG_S " -> " LOG_S, mRelPath.get(), + mTarget.get())); + + return OK; +} + +int AddSymlink::Execute() { + LOG(("EXECUTE ADDSYMLINK " LOG_S " -> " LOG_S, mRelPath.get(), + mTarget.get())); + + // First make sure that we can actually get rid of any existing file or link. + struct stat linkInfo; + int rv = lstat(mLinkPath.get(), &linkInfo); + if ((0 == rv) && !S_ISLNK(linkInfo.st_mode)) { + rv = NS_taccess(mLinkPath.get(), F_OK); + } + if (rv == 0) { + rv = backup_create(mLinkPath.get()); + if (rv) return rv; + } else { + rv = ensure_parent_dir(mLinkPath.get()); + if (rv) return rv; + } + + // Create the link. + rv = symlink(mTarget.get(), mLinkPath.get()); + if (!rv) { + mAdded = true; + } + + return rv; +} + +void AddSymlink::Finish(int status) { + LOG(("FINISH ADDSYMLINK " LOG_S " -> " LOG_S, mRelPath.get(), mTarget.get())); + // When there is an update failure and a link has been added it is removed + // here since there might not be a backup to replace it. + if (status && mAdded) NS_tremove(mLinkPath.get()); + backup_finish(mLinkPath.get(), mRelPath.get(), status); +} +#endif + //----------------------------------------------------------------------------- #ifdef XP_WIN @@ -2279,14 +2430,29 @@ static bool IsSecureUpdateStatusSucceeded(bool& isSucceeded) { */ static int CopyInstallDirToDestDir() { // These files should not be copied over to the updated app -#ifdef XP_WIN -# define SKIPLIST_COUNT 3 -#elif XP_MACOSX -# define SKIPLIST_COUNT 0 +#if defined(TOR_BROWSER_UPDATE) && !defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) +# ifdef XP_WIN +# define SKIPLIST_COUNT 6 +# else +# define SKIPLIST_COUNT 5 +# endif #else -# define SKIPLIST_COUNT 2 +# ifdef XP_WIN +# define SKIPLIST_COUNT 3 +# elif XP_MACOSX +# define SKIPLIST_COUNT 0 +# else +# define SKIPLIST_COUNT 2 +# endif #endif copy_recursive_skiplist<SKIPLIST_COUNT> skiplist; +#if defined(TOR_BROWSER_UPDATE) && !defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) +# ifdef XP_MACOSX + skiplist.append(0, gInstallDirPath, NS_T("Updated.app")); + skiplist.append(1, gInstallDirPath, NS_T("TorBrowser/UpdateInfo/updates/0")); +# endif +#endif + #ifndef XP_MACOSX skiplist.append(0, gInstallDirPath, NS_T("updated")); skiplist.append(1, gInstallDirPath, NS_T("updates/0")); @@ -2295,6 +2461,19 @@ static int CopyInstallDirToDestDir() { # endif #endif +#if defined(TOR_BROWSER_UPDATE) && !defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) +# ifdef XP_WIN + skiplist.append(SKIPLIST_COUNT - 3, gInstallDirPath, + NS_T("TorBrowser/Data/Browser/profile.default/parent.lock")); +# else + skiplist.append(SKIPLIST_COUNT - 3, gInstallDirPath, + NS_T("TorBrowser/Data/Browser/profile.default/.parentlock")); +# endif + + skiplist.append(SKIPLIST_COUNT - 1, gInstallDirPath, + NS_T("TorBrowser/Data/Tor/lock")); +#endif + return ensure_copy_recursive(gInstallDirPath, gWorkingDirPath, skiplist); } @@ -2432,7 +2611,9 @@ static int ProcessReplaceRequest() { if (NS_taccess(deleteDir, F_OK)) { NS_tmkdir(deleteDir, 0755); } +# if !defined(TOR_BROWSER_UPDATE) remove_recursive_on_reboot(tmpDir, deleteDir); +# endif #endif } @@ -2440,8 +2621,45 @@ static int ProcessReplaceRequest() { // On OS X, we we need to remove the staging directory after its Contents // directory has been moved. NS_tchar updatedAppDir[MAXPATHLEN]; +# if defined(TOR_BROWSER_UPDATE) && !defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) + NS_tsnprintf(updatedAppDir, sizeof(updatedAppDir) / sizeof(updatedAppDir[0]), + NS_T("%s/Updated.app"), gInstallDirPath); + // For Tor Browser on OS X, we also need to copy everything else that is + // inside Updated.app. + NS_tDIR* dir = NS_topendir(updatedAppDir); + if (dir) { + NS_tdirent* entry; + while ((entry = NS_treaddir(dir)) != 0) { + if (NS_tstrcmp(entry->d_name, NS_T(".")) && + NS_tstrcmp(entry->d_name, NS_T(".."))) { + NS_tchar childSrcPath[MAXPATHLEN]; + NS_tsnprintf(childSrcPath, + sizeof(childSrcPath) / sizeof(childSrcPath[0]), + NS_T("%s/%s"), updatedAppDir, entry->d_name); + NS_tchar childDstPath[MAXPATHLEN]; + NS_tsnprintf(childDstPath, + sizeof(childDstPath) / sizeof(childDstPath[0]), + NS_T("%s/%s"), gInstallDirPath, entry->d_name); + ensure_remove_recursive(childDstPath); + rv = rename_file(childSrcPath, childDstPath, true); + if (rv) { + LOG(("Moving " LOG_S " to " LOG_S " failed, err: %d", childSrcPath, + childDstPath, errno)); + } + } + } + + NS_tclosedir(dir); + } else { + LOG(("Updated.app dir can't be found: " LOG_S ", err: %d", updatedAppDir, + errno)); + } +# else NS_tsnprintf(updatedAppDir, sizeof(updatedAppDir) / sizeof(updatedAppDir[0]), NS_T("%s/Updated.app"), gPatchDirPath); +# endif + + // Remove the Updated.app directory. ensure_remove_recursive(updatedAppDir); #endif @@ -2620,11 +2838,15 @@ static void UpdateThreadFunc(void* param) { #ifdef XP_MACOSX static void ServeElevatedUpdateThreadFunc(void* param) { +# ifdef TOR_BROWSER_UPDATE + WriteStatusFile(ELEVATION_CANCELED); +# else UpdateServerThreadArgs* threadArgs = (UpdateServerThreadArgs*)param; gSucceeded = ServeElevatedUpdate(threadArgs->argc, threadArgs->argv); if (!gSucceeded) { WriteStatusFile(ELEVATION_CANCELED); } +# endif QuitProgressUI(); } @@ -2648,7 +2870,7 @@ int LaunchCallbackAndPostProcessApps(int argc, NS_tchar** argv, #endif ) { if (argc > callbackIndex) { -#if defined(XP_WIN) +#if defined(XP_WIN) && !defined(TOR_BROWSER_UPDATE) if (gSucceeded) { if (!LaunchWinPostProcess(gInstallDirPath, gPatchDirPath)) { fprintf(stderr, "The post update process was not launched"); @@ -2703,8 +2925,12 @@ int NS_main(int argc, NS_tchar** argv) { UmaskContext umaskContext(0); bool isElevated = +# ifdef TOR_BROWSER_UPDATE + false; +# else strstr(argv[0], "/Library/PrivilegedHelperTools/org.mozilla.updater") != 0; +# endif if (isElevated) { if (!ObtainUpdaterArguments(&argc, &argv)) { // Won't actually get here because ObtainUpdaterArguments will terminate @@ -3348,6 +3574,26 @@ int NS_main(int argc, NS_tchar** argv) { // using the service is because we are testing. if (!useService && !noServiceFallback && updateLockFileHandle == INVALID_HANDLE_VALUE) { +# ifdef TOR_BROWSER_UPDATE +# ifdef TOR_BROWSER_DATA_OUTSIDE_APP_DIR + // Because the TorBrowser-Data directory that contains the user's + // profile is a sibling of the Tor Browser installation directory, + // the user probably has permission to apply updates. Therefore, to + // avoid potential security issues such as CVE-2015-0833, do not + // attempt to elevate privileges. Instead, write a "failed" message + // to the update status file (this function will return immediately + // after the CloseHandle(elevatedFileHandle) call below). +# else + // Because the user profile is contained within the Tor Browser + // installation directory, the user almost certainly has permission to + // apply updates. Therefore, to avoid potential security issues such + // as CVE-2015-0833, do not attempt to elevate privileges. Instead, + // write a "failed" message to the update status file (this function + // will return immediately after the CloseHandle(elevatedFileHandle) + // call below). +# endif + WriteStatusFile(WRITE_ERROR_ACCESS_DENIED); +# else // Get the secure ID before trying to update so it is possible to // determine if the updater has created a new one. char uuidStringBefore[UUID_LEN] = {'\0'}; @@ -3393,6 +3639,7 @@ int NS_main(int argc, NS_tchar** argv) { gCopyOutputFiles = false; WriteStatusFile(ELEVATION_CANCELED); } +# endif } // Note: The PostUpdate process is launched by the elevated updater which @@ -3727,6 +3974,7 @@ int NS_main(int argc, NS_tchar** argv) { if (!sStagedUpdate && !sReplaceRequest && _wrmdir(gDeleteDirPath)) { LOG(("NS_main: unable to remove directory: " LOG_S ", err: %d", DELETE_DIR, errno)); +# if !defined(TOR_BROWSER_UPDATE) // The directory probably couldn't be removed due to it containing files // that are in use and will be removed on OS reboot. The call to remove the // directory on OS reboot is done after the calls to remove the files so the @@ -3745,6 +3993,7 @@ int NS_main(int argc, NS_tchar** argv) { "directory: " LOG_S, DELETE_DIR)); } +# endif } #endif /* XP_WIN */ @@ -4386,7 +4635,13 @@ int DoUpdate() { action = new AddIfNotFile(); } else if (NS_tstrcmp(token, NS_T("patch-if")) == 0) { // Patch if exists action = new PatchIfFile(); - } else { + } +#ifndef XP_WIN + else if (NS_tstrcmp(token, NS_T("addsymlink")) == 0) { + action = new AddSymlink(); + } +#endif + else { LOG(("DoUpdate: unknown token: " LOG_S, token)); free(buf); return PARSE_ERROR; diff --git a/toolkit/xre/MacLaunchHelper.h b/toolkit/xre/MacLaunchHelper.h index f8dc75ee4d08..ce816acd83e2 100644 --- a/toolkit/xre/MacLaunchHelper.h +++ b/toolkit/xre/MacLaunchHelper.h @@ -17,7 +17,9 @@ extern "C" { * pid of the terminated process to confirm that it executed successfully. */ void LaunchChildMac(int aArgc, char** aArgv, pid_t* aPid = 0); +#ifndef TOR_BROWSER_UPDATE bool LaunchElevatedUpdate(int aArgc, char** aArgv, pid_t* aPid = 0); +#endif } #endif diff --git a/toolkit/xre/MacLaunchHelper.mm b/toolkit/xre/MacLaunchHelper.mm index ec570ffab124..da2917c2a99e 100644 --- a/toolkit/xre/MacLaunchHelper.mm +++ b/toolkit/xre/MacLaunchHelper.mm @@ -40,6 +40,7 @@ void LaunchChildMac(int aArgc, char** aArgv, pid_t* aPid) { } } +#ifndef TOR_BROWSER_UPDATE BOOL InstallPrivilegedHelper() { AuthorizationRef authRef = NULL; OSStatus status = AuthorizationCreate( @@ -116,3 +117,4 @@ bool LaunchElevatedUpdate(int aArgc, char** aArgv, pid_t* aPid) { } return didSucceed; } +#endif diff --git a/toolkit/xre/nsAppRunner.cpp b/toolkit/xre/nsAppRunner.cpp index 69006b49250e..195b3637ca78 100644 --- a/toolkit/xre/nsAppRunner.cpp +++ b/toolkit/xre/nsAppRunner.cpp @@ -2666,6 +2666,11 @@ static bool CheckCompatibility(nsIFile* aProfileDir, const nsCString& aVersion, gLastAppBuildID.Assign(gAppData->buildID); nsAutoCString buf; + + nsAutoCString tbVersion(TOR_BROWSER_VERSION_QUOTED); + rv = parser.GetString("Compatibility", "LastTorBrowserVersion", buf); + if (NS_FAILED(rv) || !tbVersion.Equals(buf)) return false; + rv = parser.GetString("Compatibility", "LastOSABI", buf); if (NS_FAILED(rv) || !aOSABI.Equals(buf)) return false; @@ -2751,6 +2756,12 @@ static void WriteVersion(nsIFile* aProfileDir, const nsCString& aVersion, PR_Write(fd, kHeader, sizeof(kHeader) - 1); PR_Write(fd, aVersion.get(), aVersion.Length()); + nsAutoCString tbVersion(TOR_BROWSER_VERSION_QUOTED); + static const char kTorBrowserVersionHeader[] = + NS_LINEBREAK "LastTorBrowserVersion="; + PR_Write(fd, kTorBrowserVersionHeader, sizeof(kTorBrowserVersionHeader) - 1); + PR_Write(fd, tbVersion.get(), tbVersion.Length()); + static const char kOSABIHeader[] = NS_LINEBREAK "LastOSABI="; PR_Write(fd, kOSABIHeader, sizeof(kOSABIHeader) - 1); PR_Write(fd, aOSABI.get(), aOSABI.Length()); @@ -4198,8 +4209,17 @@ int XREMain::XRE_mainStartup(bool* aExitFlag) { if (CheckArg("test-process-updates")) { SaveToEnv("MOZ_TEST_PROCESS_UPDATES=1"); } +# ifdef TOR_BROWSER_UPDATE + nsAutoCString compatVersion(TOR_BROWSER_VERSION_QUOTED); +# endif ProcessUpdates(mDirProvider.GetGREDir(), exeDir, updRoot, gRestartArgc, - gRestartArgv, mAppData->version); + gRestartArgv, +# ifdef TOR_BROWSER_UPDATE + compatVersion.get() +# else + mAppData->version +# endif + ); if (EnvHasValue("MOZ_TEST_PROCESS_UPDATES")) { SaveToEnv("MOZ_TEST_PROCESS_UPDATES="); *aExitFlag = true; diff --git a/toolkit/xre/nsUpdateDriver.cpp b/toolkit/xre/nsUpdateDriver.cpp index 6af227711642..55d1982504ed 100644 --- a/toolkit/xre/nsUpdateDriver.cpp +++ b/toolkit/xre/nsUpdateDriver.cpp @@ -159,6 +159,13 @@ static nsresult GetInstallDirPath(nsIFile* appDir, nsACString& installDirPath) { return NS_OK; } +#ifdef DEBUG +static void dump_argv(const char* aPrefix, char** argv, int argc) { + printf("%s - %d args\n", aPrefix, argc); + for (int i = 0; i < argc; ++i) printf(" %d: %s\n", i, argv[i]); +} +#endif + static bool GetFile(nsIFile* dir, const nsACString& name, nsCOMPtr<nsIFile>& result) { nsresult rv; @@ -220,6 +227,34 @@ typedef enum { eAppliedService, } UpdateStatus; +#ifdef DEBUG +static const char* UpdateStatusToString(UpdateStatus aStatus) { + const char* rv = "unknown"; + switch (aStatus) { + case eNoUpdateAction: + rv = "NoUpdateAction"; + break; + case ePendingUpdate: + rv = "PendingUpdate"; + break; + case ePendingService: + rv = "PendingService"; + break; + case ePendingElevate: + rv = "PendingElevate"; + break; + case eAppliedUpdate: + rv = "AppliedUpdate"; + break; + case eAppliedService: + rv = "AppliedService"; + break; + } + + return rv; +} +#endif + /** * Returns a value indicating what needs to be done in order to handle an * update. @@ -292,9 +327,39 @@ static bool IsOlderVersion(nsIFile* versionFile, const char* appVersion) { return false; } +#ifdef DEBUG + printf("IsOlderVersion checking appVersion %s against updateVersion %s\n", + appVersion, buf); +#endif + return mozilla::Version(appVersion) > buf; } +#ifndef TOR_BROWSER_DATA_OUTSIDE_APP_DIR +# if defined(TOR_BROWSER_UPDATE) && defined(XP_MACOSX) +static nsresult GetUpdateDirFromAppDir(nsIFile* aAppDir, nsIFile** aResult) { + // On Mac OSX, we stage the update to an Updated.app directory that is + // directly below the main Tor Browser.app directory (two levels up from + // the appDir). + NS_ENSURE_ARG_POINTER(aAppDir); + NS_ENSURE_ARG_POINTER(aResult); + nsCOMPtr<nsIFile> parentDir1, parentDir2; + nsresult rv = aAppDir->GetParent(getter_AddRefs(parentDir1)); + NS_ENSURE_SUCCESS(rv, rv); + rv = parentDir1->GetParent(getter_AddRefs(parentDir2)); + NS_ENSURE_SUCCESS(rv, rv); + + nsCOMPtr<nsIFile> updatedDir; + if (!GetFile(parentDir2, NS_LITERAL_CSTRING("Updated.app"), updatedDir)) { + return NS_ERROR_FAILURE; + } + + updatedDir.forget(aResult); + return NS_OK; +} +# endif +#endif + /** * Applies, switches, or stages an update. * @@ -442,7 +507,12 @@ static void ApplyUpdate(nsIFile* greDir, nsIFile* updateDir, nsIFile* appDir, } else { // Get the directory where the update is staged or will be staged. #if defined(XP_MACOSX) +# if defined(TOR_BROWSER_UPDATE) && !defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) + rv = GetUpdateDirFromAppDir(appDir, getter_AddRefs(updatedDir)); + if (NS_FAILED(rv)) { +# else if (!GetFile(updateDir, NS_LITERAL_CSTRING("Updated.app"), updatedDir)) { +# endif #else if (!GetFile(appDir, NS_LITERAL_CSTRING("updated"), updatedDir)) { #endif @@ -537,6 +607,9 @@ static void ApplyUpdate(nsIFile* greDir, nsIFile* updateDir, nsIFile* appDir, } LOG(("spawning updater process [%s]\n", updaterPath.get())); +#ifdef DEBUG + dump_argv("ApplyUpdate updater", argv, argc); +#endif #if defined(XP_UNIX) && !defined(XP_MACOSX) // We use execv to spawn the updater process on all UNIX systems except Mac @@ -574,6 +647,10 @@ static void ApplyUpdate(nsIFile* greDir, nsIFile* updateDir, nsIFile* appDir, } #elif defined(XP_MACOSX) UpdateDriverSetupMacCommandLine(argc, argv, restart); +# ifdef DEBUG +dump_argv("ApplyUpdate after SetupMacCommandLine", argv, argc); +# endif +# ifndef TOR_BROWSER_UPDATE // We need to detect whether elevation is required for this update. This can // occur when an admin user installs the application, but another admin // user attempts to update (see bug 394984). @@ -586,6 +663,7 @@ if (restart && !IsRecursivelyWritable(installDirPath.get())) { } exit(0); } +# endif if (isStaged) { // Launch the updater to replace the installation with the staged updated. @@ -656,9 +734,27 @@ static bool ProcessHasTerminated(ProcessType pt) { nsresult ProcessUpdates(nsIFile* greDir, nsIFile* appDir, nsIFile* updRootDir, int argc, char** argv, const char* appVersion, bool restart, ProcessType* pid) { +#if defined(XP_WIN) && defined(TOR_BROWSER_UPDATE) + // Try to remove the "tobedeleted" directory which, if present, contains + // files that could not be removed during a previous update (e.g., DLLs + // that were in use and therefore locked by Windows). + nsCOMPtr<nsIFile> deleteDir; + nsresult winrv = appDir->Clone(getter_AddRefs(deleteDir)); + if (NS_SUCCEEDED(winrv)) { + winrv = deleteDir->AppendNative(NS_LITERAL_CSTRING("tobedeleted")); + if (NS_SUCCEEDED(winrv)) { + winrv = deleteDir->Remove(true); + } + } +#endif + nsresult rv; nsCOMPtr<nsIFile> updatesDir; +#ifdef DEBUG + printf("ProcessUpdates updateRootDir: %s appVersion: %s\n", + updRootDir->HumanReadablePath().get(), appVersion); +#endif rv = updRootDir->Clone(getter_AddRefs(updatesDir)); NS_ENSURE_SUCCESS(rv, rv); rv = updatesDir->AppendNative(NS_LITERAL_CSTRING("updates")); @@ -678,6 +774,12 @@ nsresult ProcessUpdates(nsIFile* greDir, nsIFile* appDir, nsIFile* updRootDir, nsCOMPtr<nsIFile> statusFile; UpdateStatus status = GetUpdateStatus(updatesDir, statusFile); +#ifdef DEBUG + printf("ProcessUpdates status: %s (%d)\n", UpdateStatusToString(status), + status); + printf("ProcessUpdates updatesDir: %s\n", + updatesDir->HumanReadablePath().get()); +#endif switch (status) { case ePendingUpdate: case ePendingService: { @@ -741,13 +843,16 @@ nsUpdateProcessor::ProcessUpdate() { NS_ENSURE_SUCCESS(rv, rv); } + nsAutoCString appVersion; +#ifdef TOR_BROWSER_UPDATE + appVersion = TOR_BROWSER_VERSION_QUOTED; +#else nsCOMPtr<nsIXULAppInfo> appInfo = do_GetService("@mozilla.org/xre/app-info;1", &rv); NS_ENSURE_SUCCESS(rv, rv); - - nsAutoCString appVersion; rv = appInfo->GetVersion(appVersion); NS_ENSURE_SUCCESS(rv, rv); +#endif // Copy the parameters to the StagedUpdateInfo structure shared with the // watcher thread. diff --git a/toolkit/xre/nsXREDirProvider.cpp b/toolkit/xre/nsXREDirProvider.cpp index 335a340ea3e9..f024e26ddbba 100644 --- a/toolkit/xre/nsXREDirProvider.cpp +++ b/toolkit/xre/nsXREDirProvider.cpp @@ -1265,6 +1265,41 @@ nsresult nsXREDirProvider::GetUpdateRootDir(nsIFile** aResult, } #endif nsCOMPtr<nsIFile> updRoot; +#if defined(TOR_BROWSER_UPDATE) + // For Tor Browser, we store update history, etc. within the UpdateInfo + // directory under the user data directory. + nsresult rv = GetTorBrowserUserDataDir(getter_AddRefs(updRoot)); + NS_ENSURE_SUCCESS(rv, rv); + rv = updRoot->AppendNative(NS_LITERAL_CSTRING("UpdateInfo")); + NS_ENSURE_SUCCESS(rv, rv); +# if defined(XP_MACOSX) && defined(TOR_BROWSER_DATA_OUTSIDE_APP_DIR) + // Since the TorBrowser-Data directory may be shared among different + // installations of the application, embed the app path in the update dir + // so that the update history is partitioned. This is much less likely to + // be an issue on Linux or Windows because the Tor Browser packages for + // those platforms include a "container" folder that provides partitioning + // by default, and we do not support use of a shared, OS-recommended area + // for user data on those platforms. + nsCOMPtr<nsIFile> appFile; + bool per = false; + rv = GetFile(XRE_EXECUTABLE_FILE, &per, getter_AddRefs(appFile)); + NS_ENSURE_SUCCESS(rv, rv); + nsCOMPtr<nsIFile> appRootDirFile; + nsAutoString appDirPath; + if (NS_FAILED(appFile->GetParent(getter_AddRefs(appRootDirFile))) || + NS_FAILED(appRootDirFile->GetPath(appDirPath))) { + return NS_ERROR_FAILURE; + } + + int32_t dotIndex = appDirPath.RFind(".app"); + if (dotIndex == kNotFound) { + dotIndex = appDirPath.Length(); + } + appDirPath = Substring(appDirPath, 1, dotIndex - 1); + rv = updRoot->AppendRelativePath(appDirPath); + NS_ENSURE_SUCCESS(rv, rv); +# endif +#else // ! TOR_BROWSER_UPDATE nsCOMPtr<nsIFile> appFile; bool per = false; nsresult rv = GetFile(XRE_EXECUTABLE_FILE, &per, getter_AddRefs(appFile)); @@ -1272,7 +1307,7 @@ nsresult nsXREDirProvider::GetUpdateRootDir(nsIFile** aResult, rv = appFile->GetParent(getter_AddRefs(updRoot)); NS_ENSURE_SUCCESS(rv, rv); -#ifdef XP_MACOSX +# ifdef XP_MACOSX nsCOMPtr<nsIFile> appRootDirFile; nsCOMPtr<nsIFile> localDir; nsAutoString appDirPath; @@ -1306,7 +1341,7 @@ nsresult nsXREDirProvider::GetUpdateRootDir(nsIFile** aResult, localDir.forget(aResult); return NS_OK; -#elif XP_WIN +# elif XP_WIN nsAutoString installPath; rv = updRoot->GetPath(installPath); NS_ENSURE_SUCCESS(rv, rv); @@ -1335,7 +1370,8 @@ nsresult nsXREDirProvider::GetUpdateRootDir(nsIFile** aResult, nsAutoString updatePathStr; updatePathStr.Assign(updatePath.get()); updRoot->InitWithPath(updatePathStr); -#endif // XP_WIN +# endif // XP_WIN +#endif // ! TOR_BROWSER_UPDATE updRoot.forget(aResult); return NS_OK; } diff --git a/tools/update-packaging/common.sh b/tools/update-packaging/common.sh index 69aef38c5ccc..78a8bdeb634b 100755 --- a/tools/update-packaging/common.sh +++ b/tools/update-packaging/common.sh @@ -8,6 +8,10 @@ # Author: Darin Fisher # +# TODO When TOR_BROWSER_DATA_OUTSIDE_APP_DIR is used on all platforms, +# we should remove all lines in this file that contain: +# TorBrowser/Data + # ----------------------------------------------------------------------------- QUIET=0 @@ -85,22 +89,10 @@ make_add_instruction() { forced= fi - is_extension=$(echo "$f" | grep -c 'distribution/extensions/.*/') - if [ $is_extension = "1" ]; then - # Use the subdirectory of the extensions folder as the file to test - # before performing this add instruction. - testdir=$(echo "$f" | sed 's/$.*distribution\/extensions\/[^\/]*$\/.*/\1/') - verbose_notice " add-if \"$testdir\" \"$f\"" - echo "add-if \"$testdir\" \"$f\"" >> "$filev2" - if [ ! $filev3 = "" ]; then - echo "add-if \"$testdir\" \"$f\"" >> "$filev3" - fi - else - verbose_notice " add \"$f\"$forced" - echo "add \"$f\"" >> "$filev2" - if [ ! "$filev3" = "" ]; then - echo "add \"$f\"" >> "$filev3" - fi + verbose_notice " add \"$f\"$forced" + echo "add \"$f\"" >> "$filev2" + if [ ! "$filev3" = "" ]; then + echo "add \"$f\"" >> "$filev3" fi } @@ -135,24 +127,25 @@ make_add_if_not_instruction() { echo "add-if-not \"$f\" \"$f\"" >> "$filev3" } +make_addsymlink_instruction() { + link="$1" + target="$2" + filev2="$3" + filev3="$4" + + verbose_notice " addsymlink: $link -> $target" + echo "addsymlink \"$link\" \"$target\"" >> "$filev2" + echo "addsymlink \"$link\" \"$target\"" >> "$filev3" +} + make_patch_instruction() { f="$1" filev2="$2" filev3="$3" - is_extension=$(echo "$f" | grep -c 'distribution/extensions/.*/') - if [ $is_extension = "1" ]; then - # Use the subdirectory of the extensions folder as the file to test - # before performing this add instruction. - testdir=$(echo "$f" | sed 's/$.*distribution\/extensions\/[^\/]*$\/.*/\1/') - verbose_notice " patch-if \"$testdir\" \"$f.patch\" \"$f\"" - echo "patch-if \"$testdir\" \"$f.patch\" \"$f\"" >> "$filev2" - echo "patch-if \"$testdir\" \"$f.patch\" \"$f\"" >> "$filev3" - else - verbose_notice " patch \"$f.patch\" \"$f\"" - echo "patch \"$f.patch\" \"$f\"" >> "$filev2" - echo "patch \"$f.patch\" \"$f\"" >> "$filev3" - fi + verbose_notice " patch \"$f.patch\" \"$f\"" + echo "patch \"$f.patch\" \"$f\"" >> "$filev2" + echo "patch \"$f.patch\" \"$f\"" >> "$filev3" } append_remove_instructions() { @@ -201,6 +194,10 @@ append_remove_instructions() { # List all files in the current directory, stripping leading "./" # Pass a variable name and it will be filled as an array. +# To support Tor Browser updates, skip the following files: +# TorBrowser/Data/Browser/profiles.ini +# TorBrowser/Data/Browser/profile.default/bookmarks.html +# TorBrowser/Data/Tor/torrc list_files() { count=0 temp_filelist=$(mktemp) @@ -211,6 +208,11 @@ list_files() { | sed 's/\.\/$.*$/\1/' \ | sort -r > "${temp_filelist}" while read file; do + if [ "$file" = "TorBrowser/Data/Browser/profiles.ini" -o \ + "$file" = "TorBrowser/Data/Browser/profile.default/bookmarks.html" -o \ + "$file" = "TorBrowser/Data/Tor/torrc" ]; then + continue; + fi eval "${1}[$count]=\"$file\"" (( count++ )) done < "${temp_filelist}" @@ -232,3 +234,19 @@ list_dirs() { done < "${temp_dirlist}" rm "${temp_dirlist}" } + +# List all symbolic links in the current directory, stripping leading "./" +list_symlinks() { + count=0 + + find . -type l \ + | sed 's/\.\/$.*$/\1/' \ + | sort -r > "temp-symlinklist" + while read symlink; do + target=$(readlink "$symlink") + eval "${1}[$count]=\"$symlink\"" + eval "${2}[$count]=\"$target\"" + (( count++ )) + done < "temp-symlinklist" + rm "temp-symlinklist" +} diff --git a/tools/update-packaging/make_full_update.sh b/tools/update-packaging/make_full_update.sh index a79a1839147c..fcf143339a1c 100755 --- a/tools/update-packaging/make_full_update.sh +++ b/tools/update-packaging/make_full_update.sh @@ -69,6 +69,7 @@ if [ ! -f "precomplete" ]; then fi list_files files +list_symlinks symlinks symlink_targets popd @@ -81,6 +82,22 @@ notice " type complete" echo "type \"complete\"" >> "$updatemanifestv2" echo "type \"complete\"" >> "$updatemanifestv3" +# TODO When TOR_BROWSER_DATA_OUTSIDE_APP_DIR is used on all platforms, +# we should remove the following lines: +# If removal of any old, existing directories is desired, emit the appropriate +# rmrfdir commands. +notice "" +notice "Adding directory removal instructions to update manifests" +for dir_to_remove in $directories_to_remove; do + # rmrfdir requires a trailing slash; if slash is missing, add one. + if ! [[ "$dir_to_remove" =~ /$ ]]; then + dir_to_remove="${dir_to_remove}/" + fi + echo "rmrfdir \"$dir_to_remove\"" >> "$updatemanifestv2" + echo "rmrfdir \"$dir_to_remove\"" >> "$updatemanifestv3" +done +# END TOR_BROWSER_DATA_OUTSIDE_APP_DIR removal + notice "" notice "Adding file add instructions to update manifests" num_files=${#files[*]} @@ -109,6 +126,15 @@ for ((i=0; $i<$num_files; i=$i+1)); do targetfiles="$targetfiles \"$f\"" done +notice "" +notice "Adding symlink add instructions to update manifests" +num_symlinks=${#symlinks[*]} +for ((i=0; $i<$num_symlinks; i=$i+1)); do + link="${symlinks[$i]}" + target="${symlink_targets[$i]}" + make_addsymlink_instruction "$link" "$target" "$updatemanifestv2" "$updatemanifestv3" +done + # Append remove instructions for any dead files. notice "" notice "Adding file and directory remove instructions from file 'removed-files'" diff --git a/tools/update-packaging/make_incremental_update.sh b/tools/update-packaging/make_incremental_update.sh index 7b30cb5165fa..5ff620a667d5 100755 --- a/tools/update-packaging/make_incremental_update.sh +++ b/tools/update-packaging/make_incremental_update.sh @@ -78,7 +78,11 @@ if [ $# = 0 ]; then exit 1 fi -requested_forced_updates='Contents/MacOS/firefox' +# Firefox uses requested_forced_updates='Contents/MacOS/firefox' due to +# 770996 but in Tor Browser we do not need that fix. +requested_forced_updates="" +directories_to_remove="" +extra_files_to_remove="" while getopts "hqf:" flag do @@ -113,6 +117,28 @@ updatemanifestv2="$workdir/updatev2.manifest" updatemanifestv3="$workdir/updatev3.manifest" archivefiles="updatev2.manifest updatev3.manifest" +# TODO When TOR_BROWSER_DATA_OUTSIDE_APP_DIR is used on all platforms, +# we should remove the following lines: +# If the NoScript extension has changed between +# releases, add it to the "force updates" list. +ext_path='TorBrowser/Data/Browser/profile.default/extensions' +if [ -d "$newdir/$ext_path" ]; then + noscript='{73a6fe31-595d-460b-a920-fcc0f8843232}.xpi' + + # NoScript is a packed extension, so we simply compare the old and the new + # .xpi files. + noscript_path="$ext_path/$noscript" + diff -a "$olddir/$noscript_path" "$newdir/$noscript_path" > /dev/null + rc=$? + if [ $rc -gt 1 ]; then + notice "Unexpected exit $rc from $noscript_path diff command" + exit 2 + elif [ $rc -eq 1 ]; then + requested_forced_updates="$requested_forced_updates $noscript_path" + fi +fi +# END TOR_BROWSER_DATA_OUTSIDE_APP_DIR removal + mkdir -p "$workdir" # Generate a list of all files in the target directory. @@ -123,6 +149,7 @@ fi list_files oldfiles list_dirs olddirs +list_symlinks oldsymlinks oldsymlink_targets popd @@ -140,6 +167,7 @@ fi list_dirs newdirs list_files newfiles +list_symlinks newsymlinks newsymlink_targets popd @@ -152,6 +180,23 @@ notice " type partial" echo "type \"partial\"" >> $updatemanifestv2 echo "type \"partial\"" >> $updatemanifestv3 +# TODO When TOR_BROWSER_DATA_OUTSIDE_APP_DIR is used on all platforms, +# we should remove the following lines: +# If removal of any old, existing directories is desired, emit the appropriate +# rmrfdir commands. +notice "" +notice "Adding directory removal instructions to update manifests" +for dir_to_remove in $directories_to_remove; do + # rmrfdir requires a trailing slash, so add one if missing. + if ! [[ "$dir_to_remove" =~ /$ ]]; then + dir_to_remove="${dir_to_remove}/" + fi + echo "rmrfdir \"$dir_to_remove\"" >> "$updatemanifestv2" + echo "rmrfdir \"$dir_to_remove\"" >> "$updatemanifestv3" +done +# END TOR_BROWSER_DATA_OUTSIDE_APP_DIR removal + + notice "" notice "Adding file patch and add instructions to update manifests" @@ -274,6 +319,24 @@ for ((i=0; $i<$num_oldfiles; i=$i+1)); do fi done +# Remove and re-add symlinks +notice "" +notice "Adding symlink remove/add instructions to update manifests" +num_oldsymlinks=${#oldsymlinks[*]} +for ((i=0; $i<$num_oldsymlinks; i=$i+1)); do + link="${oldsymlinks[$i]}" + verbose_notice " remove: $link" + echo "remove \"$link\"" >> "$updatemanifestv2" + echo "remove \"$link\"" >> "$updatemanifestv3" +done + +num_newsymlinks=${#newsymlinks[*]} +for ((i=0; $i<$num_newsymlinks; i=$i+1)); do + link="${newsymlinks[$i]}" + target="${newsymlink_targets[$i]}" + make_addsymlink_instruction "$link" "$target" "$updatemanifestv2" "$updatemanifestv3" +done + # Newly added files notice "" notice "Adding file add instructions to update manifests" @@ -323,6 +386,15 @@ notice "" notice "Adding file and directory remove instructions from file 'removed-files'" append_remove_instructions "$newdir" "$updatemanifestv2" "$updatemanifestv3" +# TODO When TOR_BROWSER_DATA_OUTSIDE_APP_DIR is used on all platforms, +# we should remove the following lines: +for f in $extra_files_to_remove; do + notice " remove \"$f\"" + echo "remove \"$f\"" >> "$updatemanifestv2" + echo "remove \"$f\"" >> "$updatemanifestv3" +done +# END TOR_BROWSER_DATA_OUTSIDE_APP_DIR removal + notice "" notice "Adding directory remove instructions for directories that no longer exist" num_olddirs=${#olddirs[*]}

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tor-commits August 2021