February 2019 - tbb-commits - lists.torproject.org

[tor-browser-build/master] Bug 28685: Set Build ID based on Tor Browser version
by gk＠torproject.org 28 Feb '19

28 Feb '19

commit d11f03f7c10c2cf5a942a353d0961249ceee9644 Author: Nicolas Vigier <boklm(a)torproject.org> Date: Wed Feb 20 20:15:19 2019 +0100 Bug 28685: Set Build ID based on Tor Browser version --- projects/firefox/build | 2 +- projects/firefox/get-moz-build-date | 26 +++++++++++++++++--------- 2 files changed, 18 insertions(+), 10 deletions(-) diff --git a/projects/firefox/build b/projects/firefox/build index 1544c11..aa0a34f 100644 --- a/projects/firefox/build +++ b/projects/firefox/build @@ -113,7 +113,7 @@ mv -f $rootdir/[% c('input_files_by_name/mozconfig') %] .mozconfig tar -C /var/tmp/dist/locales -xf $rootdir/[% c('input_files_by_name/firefox-locale-bundle') %] [% END %] -eval $(perl $rootdir/get-moz-build-date [% c("var/copyright_year") %] $(cat browser/config/version.txt)) +eval $(perl $rootdir/get-moz-build-date [% c("var/copyright_year") %] [% c("var/torbrowser_version") %] if [ -z $MOZ_BUILD_DATE ] then echo "MOZ_BUILD_DATE is not set" diff --git a/projects/firefox/get-moz-build-date b/projects/firefox/get-moz-build-date index fb7298a..4e55c92 100755 --- a/projects/firefox/get-moz-build-date +++ b/projects/firefox/get-moz-build-date @@ -1,16 +1,24 @@ #!/usr/bin/perl -w -# Generate a MOZ_BUILD_DATE based on firefox version number +# Generate a MOZ_BUILD_DATE based on Tor Browser version number use strict; die "wrong number of arguments" unless @ARGV == 2; my ($year, $version) = @ARGV; -$version =~ s/\D+$//; -my @v = split(/[\.ab]/, $version); -push @v, '0' if @v < 4; -push @v, '0' if @v < 4; -my $day_of_month = int(($v[0] - 45) / 5); -my $date = 101010101 + $year * 10000000000 + $day_of_month * 1000000 - + $v[1] * 10000 + $v[2] * 100 + $v[3]; -$date += 100000000 unless $version =~ m/[ab]/; +my $date; +if ($version eq 'tbb-nightly') { + my (undef, undef, undef, $day, $mon, $y) = localtime; + $date = sprintf("%d%02d%02d010101", $y + 1900, $mon + 1, $day); +} else { + my @v = split(/[\.ab]/, $version); + push @v, '0' if @v < 4; + push @v, '0' if @v < 4; + # When MOZ_BUILD_DATE was based on the firefox version, with + # Tor Browser 8.0.6 and firefox 60.5.1 it was 20190204060201 + # We can remove 5 from the month, while keeping it increasing. + my $month = $v[0] - 5; + $date = 1010101 + $year * 10000000000 + $month * 100000000 + + $v[1] * 1000000 + $v[2] * 10000 + $v[3]; + $date += 1000000 unless $version =~ m/[ab]/; +} print "export MOZ_BUILD_DATE=$date\n";

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[tor-browser-build/master] Bug 29579: Fix typo in projects/tor/build
by gk＠torproject.org 25 Feb '19

25 Feb '19

commit 0403da4390f8891a5a082eb6c761cd8710f913ca Author: Nicolas Vigier <boklm(a)torproject.org> Date: Mon Feb 25 15:45:13 2019 +0100 Bug 29579: Fix typo in projects/tor/build --- projects/tor/build | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/projects/tor/build b/projects/tor/build index f063693..d6018d9 100644 --- a/projects/tor/build +++ b/projects/tor/build @@ -11,7 +11,7 @@ mkdir -p /var/tmp/build [% END %] [% IF c("var/osx") %] - [% IF ("var/nightly") %] + [% IF c("var/nightly") %] # We are compiling Tor with Rust enabled for nightlies. export TOR_RUST_TARGET=x86_64-apple-darwin [% END %] @@ -33,7 +33,7 @@ libeventdir=/var/tmp/dist/libevent openssldir=/var/tmp/dist/openssl [% IF c("var/windows") %] - [% IF ("var/nightly") %] + [% IF c("var/nightly") %] # We are compiling Tor with Rust enabled for nightlies. export TOR_RUST_TARGET=[% c("arch") %]-pc-windows-gnu [% END %]

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[tor-browser/tor-browser-60.5.1esr-8.5-1] Revert "Revert "Bug 29180: MAR download stalls when about dialog is opened""
by gk＠torproject.org 25 Feb '19

25 Feb '19

commit 5a0ac465ad739e62dc0c2e9887a15f146e9415a8 Author: Georg Koppen <gk(a)torproject.org> Date: Mon Feb 25 07:45:23 2019 +0000 Revert "Revert "Bug 29180: MAR download stalls when about dialog is opened"" This reverts commit fcc53d9fa4969850b4cd77951974ee6db73e827b. --- browser/base/content/aboutDialog-appUpdater.js | 17 +++++++++++----- toolkit/mozapps/update/content/updates.js | 27 ++++++++++++++------------ 2 files changed, 27 insertions(+), 17 deletions(-) diff --git a/browser/base/content/aboutDialog-appUpdater.js b/browser/base/content/aboutDialog-appUpdater.js index e81098a1e898..b732db6bee6b 100644 --- a/browser/base/content/aboutDialog-appUpdater.js +++ b/browser/base/content/aboutDialog-appUpdater.js @@ -318,11 +318,18 @@ appUpdater.prototype = this.update.QueryInterface(Ci.nsIWritablePropertyBag); this.update.setProperty("foregroundDownload", "true"); - this.aus.pauseDownload(); - let state = this.aus.downloadUpdate(this.update, false); - if (state == "failed") { - this.selectPanel("downloadFailed"); - return; + // If one is not already in progress, start a download. Previously, + // we would pause and restart an existing download in case there was + // a need to transition from a background download to a foreground one, + // but that caused Tor bug 29180. There is no difference between a + // foreground and background download unless the update manifest + // includes a backgroundInterval attribute. + if (!this.isDownloading) { + let state = this.aus.downloadUpdate(this.update, false); + if (state == "failed") { + this.selectPanel("downloadFailed"); + return; + } } this.setupDownloadingUI(); diff --git a/toolkit/mozapps/update/content/updates.js b/toolkit/mozapps/update/content/updates.js index 5b6ae7cc6ba1..195265ff81f9 100644 --- a/toolkit/mozapps/update/content/updates.js +++ b/toolkit/mozapps/update/content/updates.js @@ -751,19 +751,22 @@ var gDownloadingPage = { gUpdates.update.QueryInterface(Ci.nsIWritablePropertyBag); gUpdates.update.setProperty("foregroundDownload", "true"); - // Pause any active background download and restart it as a foreground - // download. - aus.pauseDownload(); - var state = aus.downloadUpdate(gUpdates.update, false); - if (state == "failed") { - // We've tried as hard as we could to download a valid update - - // we fell back from a partial patch to a complete patch and even - // then we couldn't validate. Show a validation error with instructions - // on how to manually update. - this.cleanUp(); - gUpdates.wiz.goTo("errors"); - return; + // If it is not already in progress, start the download. See + // Tor bug 29180 as well as the longer comment in the startDownload() + // function within browser/base/content/aboutDialog-appUpdater.js. + if (!aus.isDownloading) { + var state = aus.downloadUpdate(gUpdates.update, false); + if (state == "failed") { + // We've tried as hard as we could to download a valid update - + // we fell back from a partial patch to a complete patch and even + // then we couldn't validate. Show a validation error with + // instructions on how to manually update. + this.cleanUp(); + gUpdates.wiz.goTo("errors"); + return; + } } + // Add this UI as a listener for active downloads aus.addDownloadListener(this);

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[tor-browser/tor-browser-60.5.1esr-8.5-1] Revert "Revert "Bug 28885: notify users that update is downloading""
by gk＠torproject.org 25 Feb '19

25 Feb '19

commit 4f79cf20b45acc657639f620d03f24b38f8e7bf1 Author: Georg Koppen <gk(a)torproject.org> Date: Mon Feb 25 07:45:02 2019 +0000 Revert "Revert "Bug 28885: notify users that update is downloading"" This reverts commit 58a439dd4e6fc1734d60d7175caa1cb2f88fbbac. --- browser/app/profile/000-tor-browser.js | 1 + .../customizableui/content/panelUI.inc.xul | 1 + .../components/customizableui/content/panelUI.js | 28 ++++++++++++++++++++++ browser/components/nsBrowserGlue.js | 1 + .../themes/shared/customizableui/panelUI.inc.css | 1 + browser/themes/shared/toolbarbutton-icons.inc.css | 1 + toolkit/mozapps/update/UpdateListener.jsm | 23 ++++++++++++++++++ toolkit/mozapps/update/nsUpdateService.js | 28 ++++++++++++++++++++++ 8 files changed, 84 insertions(+) diff --git a/browser/app/profile/000-tor-browser.js b/browser/app/profile/000-tor-browser.js index 11027f4c9a3a..9f1e727ce724 100644 --- a/browser/app/profile/000-tor-browser.js +++ b/browser/app/profile/000-tor-browser.js @@ -20,6 +20,7 @@ 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); pref("app.update.badge", true); +pref("app.update.notifyDuringDownload", true); pref("extensions.hotfix.id", ""); // Bug 16837: Disable hotfix updates as they may cause compat issues #ifdef XP_WIN diff --git a/browser/components/customizableui/content/panelUI.inc.xul b/browser/components/customizableui/content/panelUI.inc.xul index 5891556a6e5f..ee4f8351d02b 100644 --- a/browser/components/customizableui/content/panelUI.inc.xul +++ b/browser/components/customizableui/content/panelUI.inc.xul @@ -172,6 +172,7 @@ <vbox id="appMenu-addon-banners"/> <toolbarbutton class="panel-banner-item" label-update-available="&updateAvailable.panelUI.label;" + label-update-downloading="Downloading update" label-update-manual="&updateManual.panelUI.label;" label-update-restart="&updateRestart.panelUI.label2;" oncommand="PanelUI._onBannerItemSelected(event)" diff --git a/browser/components/customizableui/content/panelUI.js b/browser/components/customizableui/content/panelUI.js index 5233be130be2..a4018bb2e6c2 100644 --- a/browser/components/customizableui/content/panelUI.js +++ b/browser/components/customizableui/content/panelUI.js @@ -46,6 +46,7 @@ const PanelUI = { init() { this._initElements(); + this._initUpdaterStrings(); this.menuButton.addEventListener("mousedown", this); this.menuButton.addEventListener("keypress", this); @@ -53,6 +54,7 @@ const PanelUI = { Services.obs.addObserver(this, "fullscreen-nav-toolbox"); Services.obs.addObserver(this, "appMenu-notifications"); + Services.obs.addObserver(this, "show-update-progress"); XPCOMUtils.defineLazyPreferenceGetter(this, "autoHideToolbarInFullScreen", "browser.fullscreen.autohide", false, (pref, previousValue, newValue) => { @@ -120,6 +122,28 @@ const PanelUI = { } }, + _initUpdaterStrings() { + // If Torbutton is installed and enabled, replace the "Downloading update" + // string with one from torbutton.properties (to facilitate localization). + 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 attrName = "label-update-downloading"; + let elements = document.getElementsByClassName("panel-banner-item"); + for (let i = 0; i < elements.length; ++i) { + let elem = elements.item(i); + if (elem.hasAttribute(attrName)) { + elem.setAttribute(attrName, label); + } + } + } catch (e) {} + }, + _eventListenersAdded: false, _ensureEventListenersAdded() { if (this._eventListenersAdded) @@ -152,6 +176,7 @@ const PanelUI = { Services.obs.removeObserver(this, "fullscreen-nav-toolbox"); Services.obs.removeObserver(this, "appMenu-notifications"); + Services.obs.removeObserver(this, "show-update-progress"); window.removeEventListener("MozDOMFullscreen:Entered", this); window.removeEventListener("MozDOMFullscreen:Exited", this); @@ -252,6 +277,9 @@ const PanelUI = { this._notifications = AppMenuNotifications.notifications; this._updateNotifications(true); break; + case "show-update-progress": + openAboutDialog(); + break; } }, diff --git a/browser/components/nsBrowserGlue.js b/browser/components/nsBrowserGlue.js index 0ec10a3337d4..e68817fd3c7c 100644 --- a/browser/components/nsBrowserGlue.js +++ b/browser/components/nsBrowserGlue.js @@ -187,6 +187,7 @@ const global = this; const listeners = { observers: { + "update-downloading": ["UpdateListener"], "update-staged": ["UpdateListener"], "update-downloaded": ["UpdateListener"], "update-available": ["UpdateListener"], diff --git a/browser/themes/shared/customizableui/panelUI.inc.css b/browser/themes/shared/customizableui/panelUI.inc.css index 75946aa5f082..4cb2032a09d1 100644 --- a/browser/themes/shared/customizableui/panelUI.inc.css +++ b/browser/themes/shared/customizableui/panelUI.inc.css @@ -62,6 +62,7 @@ } #PanelUI-menu-button[badge-status="update-available"] > .toolbarbutton-badge-stack > .toolbarbutton-badge, +#PanelUI-menu-button[badge-status="update-downloading"] > .toolbarbutton-badge-stack > .toolbarbutton-badge, #PanelUI-menu-button[badge-status="update-manual"] > .toolbarbutton-badge-stack > .toolbarbutton-badge, #PanelUI-menu-button[badge-status="update-restart"] > .toolbarbutton-badge-stack > .toolbarbutton-badge { background: #74BF43 url(chrome://browser/skin/update-badge.svg) no-repeat center; diff --git a/browser/themes/shared/toolbarbutton-icons.inc.css b/browser/themes/shared/toolbarbutton-icons.inc.css index d3a634d5ff51..230ddf951858 100644 --- a/browser/themes/shared/toolbarbutton-icons.inc.css +++ b/browser/themes/shared/toolbarbutton-icons.inc.css @@ -259,6 +259,7 @@ toolbar[brighttext] { } #PanelUI-menu-button[badge-status="update-available"], +#PanelUI-menu-button[badge-status="update-downloading"], #PanelUI-menu-button[badge-status="update-manual"], #PanelUI-menu-button[badge-status="update-restart"] { list-style-image: url("chrome://browser/skin/menu-badged.svg"); diff --git a/toolkit/mozapps/update/UpdateListener.jsm b/toolkit/mozapps/update/UpdateListener.jsm index a2b228d321ac..8437f4b884d4 100644 --- a/toolkit/mozapps/update/UpdateListener.jsm +++ b/toolkit/mozapps/update/UpdateListener.jsm @@ -127,6 +127,15 @@ var UpdateListener = { doc => this.replaceReleaseNotes(doc, update, "updateManualWhatsNew")); }, + showUpdateDownloadingNotification() { + this.showUpdateNotification("downloading", true, true, () => { + // The user clicked on the "Downloading update" app menu item. + // Code in browser/components/customizableui/content/panelUI.js + // receives the following notification and opens the about dialog. + Services.obs.notifyObservers(null, "show-update-progress", null); + }); + }, + handleUpdateError(update, status) { switch (status) { case "download-attempt-failed": @@ -204,6 +213,17 @@ var UpdateListener = { } }, + handleUpdateDownloading(status) { + switch (status) { + case "downloading": + this.showUpdateDownloadingNotification(); + break; + case "idle": + this.reset(); + break; + } + }, + observe(subject, topic, status) { if (!this.enabled) { return; @@ -215,6 +235,9 @@ var UpdateListener = { case "update-available": this.handleUpdateAvailable(update, status); break; + case "update-downloading": + this.handleUpdateDownloading(status); + break; case "update-staged": case "update-downloaded": this.handleUpdateStagedOrDownloaded(update, status); diff --git a/toolkit/mozapps/update/nsUpdateService.js b/toolkit/mozapps/update/nsUpdateService.js index b2a4e82cf241..159112805425 100644 --- a/toolkit/mozapps/update/nsUpdateService.js +++ b/toolkit/mozapps/update/nsUpdateService.js @@ -38,6 +38,7 @@ const PREF_APP_UPDATE_ENABLED = "app.update.enabled"; const PREF_APP_UPDATE_IDLETIME = "app.update.idletime"; const PREF_APP_UPDATE_LOG = "app.update.log"; const PREF_APP_UPDATE_NOTIFIEDUNSUPPORTED = "app.update.notifiedUnsupported"; +const PREF_APP_UPDATE_NOTIFYDURINGDOWNLOAD = "app.update.notifyDuringDownload"; const PREF_APP_UPDATE_POSTUPDATE = "app.update.postupdate"; const PREF_APP_UPDATE_PROMPTWAITTIME = "app.update.promptWaitTime"; const PREF_APP_UPDATE_SERVICE_ENABLED = "app.update.service.enabled"; @@ -3325,6 +3326,8 @@ Downloader.prototype = { if (this._request && this._request instanceof Ci.nsIRequest) { this._request.cancel(cancelError); } + + this._notifyDownloadStatusObservers(); }, /** @@ -3498,6 +3501,13 @@ Downloader.prototype = { return selectedPatch; }, + _notifyDownloadStatusObservers: function Downloader_notifyDownloadStatusObservers() { + if (Services.prefs.getBoolPref(PREF_APP_UPDATE_NOTIFYDURINGDOWNLOAD, false)) { + let status = this.updateService.isDownloading ? "downloading" : "idle"; + Services.obs.notifyObservers(this._update, "update-downloading", status); + } + }, + /** * Whether or not we are currently downloading something. */ @@ -3552,6 +3562,9 @@ Downloader.prototype = { var um = Cc["@mozilla.org/updates/update-manager;1"]. getService(Ci.nsIUpdateManager); um.saveUpdates(); + + this._notifyDownloadStatusObservers(); + return STATE_DOWNLOADING; }, @@ -3728,9 +3741,16 @@ Downloader.prototype = { } else { state = STATE_PENDING; } +#if defined(TOR_BROWSER_UPDATE) + // In Tor Browser, show update-related messages in the hamburger menu + // even if the update was started in the foreground, e.g., from the + // about box. + shouldShowPrompt = !getCanStageUpdates(); +#else if (this.background) { shouldShowPrompt = !getCanStageUpdates(); } +#endif AUSTLMY.pingDownloadCode(this.isCompleteUpdate, AUSTLMY.DWNLD_SUCCESS); // Tell the updater.exe we're ready to apply. @@ -3835,6 +3855,7 @@ Downloader.prototype = { } this._request = null; + this._notifyDownloadStatusObservers(); if (state == STATE_DOWNLOAD_FAILED) { var allFailed = true; @@ -3907,9 +3928,16 @@ Downloader.prototype = { // processor service. LOG("Downloader:onStopRequest - failed to stage update. Exception: " + e); +#if defined(TOR_BROWSER_UPDATE) + // In Tor Browser, show update-related messages in the hamburger menu + // even if the update was started in the foreground, e.g., from the + // about box. + shouldShowPrompt = true; +#else if (this.background) { shouldShowPrompt = true; } +#endif } } }

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[tor-browser-build/master] Bug 29556: Fix nightly builds emails
by boklm＠torproject.org 22 Feb '19

22 Feb '19

commit abcc56a2ebf32a4ceeea2554b5dea3ab1f6d2fd0 Author: Nicolas Vigier <boklm(a)torproject.org> Date: Fri Feb 22 12:01:25 2019 +0100 Bug 29556: Fix nightly builds emails By default dma will send emails by connecting to the configured mail server on port 25. According to https://riseup.net/en/email/clients we should be connecting to mail.riseup.net on port 587. --- tools/ansible/group_vars/boklm-tbb-nightly/dma.yml | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/ansible/group_vars/boklm-tbb-nightly/dma.yml b/tools/ansible/group_vars/boklm-tbb-nightly/dma.yml index b210a3a..0148da5 100644 --- a/tools/ansible/group_vars/boklm-tbb-nightly/dma.yml +++ b/tools/ansible/group_vars/boklm-tbb-nightly/dma.yml @@ -1,6 +1,7 @@ --- dma_conf: | SMARTHOST mail.riseup.net + PORT 587 AUTHPATH /etc/dma/auth.conf SECURETRANSFER STARTTLS

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[tor-browser-build/master] Merge remote-tracking branch 'gk/bug_25849_v3'
by boklm＠torproject.org 21 Feb '19

21 Feb '19

commit d500c61974ff1cdbccd31a64181aa10cb1e9482f Merge: caa9e6d 3de8afa Author: Nicolas Vigier <boklm(a)torproject.org> Date: Thu Feb 21 16:16:35 2019 +0100 Merge remote-tracking branch 'gk/bug_25849_v3' projects/rust/build | 6 +- projects/rust/config | 4 +- projects/rust/unwind_128.patch | 161 +++++++++++++++++++++++++++++++++++++++++ projects/tor/build | 10 ++- projects/tor/config | 3 +- 5 files changed, 178 insertions(+), 6 deletions(-)

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[tor-browser-build/master] Bug 25849: Enable Rust in Tor for Windows nightlies
by boklm＠torproject.org 21 Feb '19

21 Feb '19

commit 3de8afa44fa4a7078f917263147f6e19107e3141 Author: Georg Koppen <gk(a)torproject.org> Date: Sun Feb 10 20:30:19 2019 +0000 Bug 25849: Enable Rust in Tor for Windows nightlies --- projects/rust/build | 6 +- projects/rust/config | 4 +- projects/rust/unwind_128.patch | 161 +++++++++++++++++++++++++++++++++++++++++ projects/tor/build | 10 ++- projects/tor/config | 3 +- 5 files changed, 178 insertions(+), 6 deletions(-) diff --git a/projects/rust/build b/projects/rust/build index 12f012a..3c1d130 100644 --- a/projects/rust/build +++ b/projects/rust/build @@ -59,7 +59,11 @@ cd /var/tmp/build/rustc-[% c('version') %]-src # See: https://github.com/rust-lang/rust/issues/12859 for discussion about # that and https://github.com/rust-lang/rust/pull/49633 for a newer attempt to # fix this problem. We apply the patch from neersighted. - patch -p1 < $rootdir/unwind.patch + [% IF !c("input_file_var/unwind_128") %] + patch -p1 < $rootdir/unwind.patch + [% ELSE %] + patch -p1 < $rootdir/unwind_128.patch + [% END %] [% END %] [% IF c("var/android") %] diff --git a/projects/rust/config b/projects/rust/config index 99d1177..48912ab 100644 --- a/projects/rust/config +++ b/projects/rust/config @@ -89,7 +89,9 @@ input_files: file_gpg_id: 1 gpg_keyring: rust.gpg - filename: unwind.patch - enable: '[% c("var/windows-i686") %]' + enable: '[% c("var/windows-i686") && !c("input_file_var/unwind_128") %]' + - filename: unwind_128.patch + enable: '[% c("input_file_var/unwind_128") %]' - filename: 0001-Make-sure-dl_iterate_phdr-is-undefined-on-Android.patch enable: '[% c("var/android") %]' - filename: replace_pagesize_in_mmap.patch diff --git a/projects/rust/unwind_128.patch b/projects/rust/unwind_128.patch new file mode 100644 index 0000000..93528c9 --- /dev/null +++ b/projects/rust/unwind_128.patch @@ -0,0 +1,161 @@ +From 0a186eafebf26ca01879827a4cc95cc274791334 Mon Sep 17 00:00:00 2001 +From: Bjorn Neergaard <bjorn(a)neersighted.com> +Date: Sat, 9 Feb 2019 19:39:23 +0000 +Subject: [PATCH] Fix cross-compiling i686-pc-windows-gnu from Linux + +This is still very rough and serves as a proof-of-concept for fixing +Linux -> 32-bit MinGW cross compilation workflow. Currently, clang and +GCC's MinGW targets both only support DW2 (DWARF) or SJLJ (Set Jump Long +Jump) unwinding on 32-bit Windows. + +The default for GCC (and the way it is shipped on every major distro) is +to use SJLJ on Windows, as DWARF cannot traverse non-DWARF frames. This +would work fine, except for the fact that libgcc (our C runtime on the +MinGW platform) exports symbols under a different name when configured +to use SJLJ-style unwinding, and uses a preprocessor macro internally to +alias them. + +Because of this, we have to detect this scenario and link to the correct +symbols ourselves. Linking has been tested with a full bootstrap on both +x86_64-unknown-linux-gnu and i686-pc-windows-gnu, as well as +cross-compilation of some of my own projects. + +Obviously, the detection is a bit unrefined. Right now we +unconditionally use SJLJ when compiling Linux -> MinGW. I'd like to add +feature detection using compiler build flags or autotools-style +compilation and object analysis. Input on the best way to proceed here +is welcome. + +Also, currently there is copy-pasted/duplicated code in libunwind. +Ideally, this could be reduced, but this would likely require a +rethinking of how iOS is special-cased above, to avoid further +duplication. Input on how to best structure this file is requested. + +diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs +index 11d9154ba6..bd8ff844f7 100644 +--- a/src/bootstrap/compile.rs ++++ b/src/bootstrap/compile.rs +@@ -154,6 +154,11 @@ pub fn std_cargo(builder: &Builder, + } else { + let mut features = builder.std_features(); + ++ // FIXME: Temporary detection of SJLJ MinGW compilers. ++ if builder.config.build.contains("linux") && target == "i686-pc-windows-gnu" { ++ features.push_str(" sjlj_eh"); ++ } ++ + // When doing a local rebuild we tell cargo that we're stage1 rather than + // stage0. This works fine if the local rust and being-built rust have the + // same view of what the default allocator is, but fails otherwise. Since +diff --git a/src/libstd/Cargo.toml b/src/libstd/Cargo.toml +index 5a2dce5930..e1c876f503 100644 +--- a/src/libstd/Cargo.toml ++++ b/src/libstd/Cargo.toml +@@ -50,3 +50,4 @@ force_alloc_system = [] + panic-unwind = ["panic_unwind"] + profiler = ["profiler_builtins"] + wasm_syscall = [] ++sjlj_eh = ["unwind/sjlj_eh"] +diff --git a/src/libunwind/Cargo.toml b/src/libunwind/Cargo.toml +index 4760461df6..27c7303604 100644 +--- a/src/libunwind/Cargo.toml ++++ b/src/libunwind/Cargo.toml +@@ -15,3 +15,6 @@ doc = false + core = { path = "../libcore" } + libc = { path = "../rustc/libc_shim" } + compiler_builtins = { path = "../rustc/compiler_builtins_shim" } ++ ++[features] ++sjlj_eh = [] +diff --git a/src/libunwind/libunwind.rs b/src/libunwind/libunwind.rs +index 73a259bd44..ff3404864f 100644 +--- a/src/libunwind/libunwind.rs ++++ b/src/libunwind/libunwind.rs +@@ -10,11 +10,6 @@ + + #![allow(bad_style)] + +-macro_rules! cfg_if { +- ( $( if #[cfg( $meta:meta )] { $($it1:item)* } else { $($it2:item)* } )* ) => +- ( $( $( #[cfg($meta)] $it1)* $( #[cfg(not($meta))] $it2)* )* ) +-} +- + use libc::{c_int, c_void, uintptr_t}; + + #[repr(C)] +@@ -83,8 +78,8 @@ pub enum _Unwind_Context {} + pub type _Unwind_Exception_Cleanup_Fn = extern "C" fn(unwind_code: _Unwind_Reason_Code, + exception: *mut _Unwind_Exception); + extern "C" { +- #[unwind(allowed)] +- pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !; ++ #[cfg_attr(stage0, unwind)] ++ #[cfg_attr(not(stage0), unwind(allowed))] + pub fn _Unwind_DeleteException(exception: *mut _Unwind_Exception); + pub fn _Unwind_GetLanguageSpecificData(ctx: *mut _Unwind_Context) -> *mut c_void; + pub fn _Unwind_GetRegionStart(ctx: *mut _Unwind_Context) -> _Unwind_Ptr; +@@ -216,26 +211,52 @@ if #[cfg(all(any(target_os = "ios", target_os = "netbsd", not(target_arch = "arm + pc + } + } ++} // cfg_if! + +-if #[cfg(not(all(target_os = "ios", target_arch = "arm")))] { +- // Not 32-bit iOS ++cfg_if! { ++if #[cfg(all(target_os = "ios", target_arch = "arm"))] { ++ // 32-bit iOS uses SjLj and does not provide _Unwind_Backtrace() + extern "C" { +- #[unwind(allowed)] +- pub fn _Unwind_RaiseException(exception: *mut _Unwind_Exception) -> _Unwind_Reason_Code; ++ #[cfg_attr(stage0, unwind)] ++ #[cfg_attr(not(stage0), unwind(allowed))] ++ pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !; ++ pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code; ++ } ++ ++ #[inline] ++ pub unsafe fn _Unwind_RaiseException(exc: *mut _Unwind_Exception) -> _Unwind_Reason_Code { ++ _Unwind_SjLj_RaiseException(exc) ++ } ++ ++} else if #[cfg(feature = "sjlj_eh")] { ++ extern "C" { ++ #[cfg_attr(stage0, unwind)] ++ #[cfg_attr(not(stage0), unwind(allowed))] ++ pub fn _Unwind_SjLj_Resume(e: *mut _Unwind_Exception) -> !; ++ pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code; + pub fn _Unwind_Backtrace(trace: _Unwind_Trace_Fn, + trace_argument: *mut c_void) + -> _Unwind_Reason_Code; + } +-} else { +- // 32-bit iOS uses SjLj and does not provide _Unwind_Backtrace() +- extern "C" { +- #[unwind(allowed)] +- pub fn _Unwind_SjLj_RaiseException(e: *mut _Unwind_Exception) -> _Unwind_Reason_Code; ++ ++ #[inline] ++ pub unsafe fn _Unwind_Resume(exc: *mut _Unwind_Exception) -> ! { ++ _Unwind_SjLj_Resume(exc) + } + + #[inline] + pub unsafe fn _Unwind_RaiseException(exc: *mut _Unwind_Exception) -> _Unwind_Reason_Code { + _Unwind_SjLj_RaiseException(exc) + } ++} else { ++ extern "C" { ++ #[cfg_attr(stage0, unwind)] ++ #[cfg_attr(not(stage0), unwind(allowed))] ++ pub fn _Unwind_Resume(exception: *mut _Unwind_Exception) -> !; ++ pub fn _Unwind_RaiseException(exception: *mut _Unwind_Exception) -> _Unwind_Reason_Code; ++ pub fn _Unwind_Backtrace(trace: _Unwind_Trace_Fn, ++ trace_argument: *mut c_void) ++ -> _Unwind_Reason_Code; ++ } + } + } // cfg_if! +-- +2.20.1 + diff --git a/projects/tor/build b/projects/tor/build index e9bd326..f063693 100644 --- a/projects/tor/build +++ b/projects/tor/build @@ -24,7 +24,7 @@ mkdir -p /var/tmp/build tar -C /var/tmp/dist -xf [% c('input_files_by_name/openssl') %] tar -C /var/tmp/dist -xf [% c('input_files_by_name/libevent') %] -[% IF (c("var/linux") || c("var/osx")) && c("var/nightly") %] +[% IF !c("var/android") && c("var/nightly") %] tar -C /var/tmp/dist -xf [% c('input_files_by_name/rust') %] export PATH=/var/tmp/dist/rust/bin:$PATH [% END %] @@ -33,6 +33,10 @@ libeventdir=/var/tmp/dist/libevent openssldir=/var/tmp/dist/openssl [% IF c("var/windows") %] + [% IF ("var/nightly") %] + # We are compiling Tor with Rust enabled for nightlies. + export TOR_RUST_TARGET=[% c("arch") %]-pc-windows-gnu + [% END %] tar -C /var/tmp/build -xf [% c('input_files_by_name/zlib') %] zlibdir=/var/tmp/build/zlib mingwlibs=/var/tmp/dist/mingw-w64/[% c("arch") %]-w64-mingw32/bin/ @@ -74,11 +78,11 @@ cd /var/tmp/build/[% project %]-[% c('version') %] echo '"[% c("abbrev", { abbrev_length => 16 }) %]"' > micro-revision.i ./autogen.sh find -type f -print0 | xargs -0 [% c("var/touch") %] -[% IF (c("var/linux") || c("var/osx")) && c("var/nightly") %]TOR_RUST_DEPENDENCIES=`pwd`/src/ext/rust/crates[% END %] ./configure --disable-asciidoc --with-libevent-dir="$libeventdir" --with-openssl-dir="$openssldir" \ +[% IF !c("var/android") && c("var/nightly") %]TOR_RUST_DEPENDENCIES=`pwd`/src/ext/rust/crates[% END %] ./configure --disable-asciidoc --with-libevent-dir="$libeventdir" --with-openssl-dir="$openssldir" \ [% IF c("var/asan") %]--enable-fragile-hardening[% END %] \ [% IF c("var/windows") %]--with-zlib-dir="$zlibdir"[% END %] \ [% IF c("var/osx") %]--enable-static-openssl[% END %] \ - [% IF (c("var/linux") || c("var/osx")) && c("var/nightly") %]--enable-rust[% END %] \ + [% IF !c("var/android") && c("var/nightly") %]--enable-rust[% END %] \ --prefix="$distdir" [% c("var/configure_opt") %] [% IF c("var/osx") || c("var/windows") -%] export LD_PRELOAD=[% c("var/faketime_path") %] diff --git a/projects/tor/config b/projects/tor/config index e6e923b..af90885 100644 --- a/projects/tor/config +++ b/projects/tor/config @@ -65,4 +65,5 @@ input_files: input_file_var: rust_version: 1.28.0 prev_version: 1.27.2 - enable: '[% (c("var/linux") || c("var/osx")) && c("var/nightly") %]' + unwind_128: '[% c("var/windows-i686") %]' + enable: '[% !c("var/android") && c("var/nightly") %]'

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[tor-browser-build/master] Bug 23384: Add user pospeselr on build-sunet-a.torproject.net
by boklm＠torproject.org 12 Feb '19

12 Feb '19

commit caa9e6d5711ef098cfd7ba77fe88ad44e14cdd72 Author: Nicolas Vigier <boklm(a)torproject.org> Date: Tue Feb 12 20:56:32 2019 +0100 Bug 23384: Add user pospeselr on build-sunet-a.torproject.net --- tools/ansible/roles/tbb-team/defaults/main.yml | 1 + tools/ansible/roles/tbb-team/files/pospeselr.pub | 1 + 2 files changed, 2 insertions(+) diff --git a/tools/ansible/roles/tbb-team/defaults/main.yml b/tools/ansible/roles/tbb-team/defaults/main.yml index fa8ffa3..a1c091d 100644 --- a/tools/ansible/roles/tbb-team/defaults/main.yml +++ b/tools/ansible/roles/tbb-team/defaults/main.yml @@ -5,4 +5,5 @@ tbb_team_members: - gk - mcs - mikeperry + - pospeselr - sukhbir diff --git a/tools/ansible/roles/tbb-team/files/pospeselr.pub b/tools/ansible/roles/tbb-team/files/pospeselr.pub new file mode 100644 index 0000000..17274a4 --- /dev/null +++ b/tools/ansible/roles/tbb-team/files/pospeselr.pub @@ -0,0 +1 @@ +ssh-rsa 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 richard(a)torproject.org

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[tor-browser-build/master] There is no build2 of 60.5.1esr
by gk＠torproject.org 12 Feb '19

12 Feb '19

commit e66a25545ada2335a2e496b61f147547939b9ef7 Author: Georg Koppen <gk(a)torproject.org> Date: Tue Feb 12 09:39:21 2019 +0000 There is no build2 of 60.5.1esr --- projects/firefox-langpacks/config | 2 +- rbm.conf | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/projects/firefox-langpacks/config b/projects/firefox-langpacks/config index 17a707a..34d6fad 100644 --- a/projects/firefox-langpacks/config +++ b/projects/firefox-langpacks/config @@ -4,7 +4,7 @@ filename: '[% project %]-[% c("version") %]-[% c("var/osname") %]-[% c("var/buil var: ff_version: '[% pc("firefox", "var/firefox_version") %]' - ff_build: build2 + ff_build: build1 input_filename: 'dl-langpack-[% c("var/ff_arch") %]-[% c("version") %]' targets: diff --git a/rbm.conf b/rbm.conf index 12d5130..03c105e 100644 --- a/rbm.conf +++ b/rbm.conf @@ -16,7 +16,7 @@ buildconf: var: torbrowser_version: '8.5a8' - torbrowser_build: 'build1' + torbrowser_build: 'build2' torbrowser_incremental_from: - 8.5a7 project_name: tor-browser

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[tor-browser-build/master] Release preparations for 8.5a8
by gk＠torproject.org 12 Feb '19

12 Feb '19

commit fc5024a19cc315036eac989f0d1f34e84ec0c285 Author: Georg Koppen <gk(a)torproject.org> Date: Tue Feb 12 08:56:09 2019 +0000 Release preparations for 8.5a8 Changelog update and versions bump --- projects/firefox/config | 2 +- projects/https-everywhere/config | 2 +- projects/tor-browser/Bundle-Data/Docs/ChangeLog.txt | 13 +++++++++++++ rbm.conf | 6 +++--- 4 files changed, 18 insertions(+), 5 deletions(-) diff --git a/projects/firefox/config b/projects/firefox/config index 59ec1ee..68f2326 100644 --- a/projects/firefox/config +++ b/projects/firefox/config @@ -8,7 +8,7 @@ git_submodule: 1 gpg_keyring: torbutton.gpg var: - firefox_platform_version: 60.5.0 + firefox_platform_version: 60.5.1 firefox_version: '[% c("var/firefox_platform_version") %]esr' torbrowser_branch: 8.5 torbrowser_update_channel: alpha diff --git a/projects/https-everywhere/config b/projects/https-everywhere/config index 1be120b..a9409cd 100644 --- a/projects/https-everywhere/config +++ b/projects/https-everywhere/config @@ -1,5 +1,5 @@ # vim: filetype=yaml sw=2 -version: 2019.1.7 +version: 2019.1.31 git_url: https://git.torproject.org/https-everywhere.git git_hash: '[% c("version") %]' git_submodule: 1 diff --git a/projects/tor-browser/Bundle-Data/Docs/ChangeLog.txt b/projects/tor-browser/Bundle-Data/Docs/ChangeLog.txt index 410173d..83d0f4b 100644 --- a/projects/tor-browser/Bundle-Data/Docs/ChangeLog.txt +++ b/projects/tor-browser/Bundle-Data/Docs/ChangeLog.txt @@ -1,3 +1,16 @@ +Tor Browser 8.5a8 -- February 13 2019 + * All platforms + * Update Firefox to 60.5.1esr + * Update HTTPS Everywhere to 2019.1.31 + * Bug 29378: Remove 83.212.101.3 from default bridges + * Bug 29349: Remove network.http.spdy.* overrides from meek helper user.js + * Build System + * All Platforms + * Bug 29235: Build our own version of python3.6 for HTTPS Everywhere + * Bug 29167: Upgrade go to 1.11.5 + * Linux + * Bug 29183: Use linux-x86_64 langpacks on linux-x86_64 + Tor Browser 8.5a7 -- January 29 2019 * All Platforms * Update Firefox to 60.5.0esr diff --git a/rbm.conf b/rbm.conf index 381eab6..12d5130 100644 --- a/rbm.conf +++ b/rbm.conf @@ -15,10 +15,10 @@ buildconf: git_signtag_opt: '-s' var: - torbrowser_version: '8.5a7' - torbrowser_build: 'build4' + torbrowser_version: '8.5a8' + torbrowser_build: 'build1' torbrowser_incremental_from: - - 8.5a6 + - 8.5a7 project_name: tor-browser multi_lingual: 0 build_mar: 1

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