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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 32220: Improve the letterboxing experience
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 36d7b2500fd11651b95efba1c834016d5ca1d061 Author: Richard Pospesel <richard(a)torproject.org> Date: Mon Oct 28 17:42:17 2019 -0700 Bug 32220: Improve the letterboxing experience CSS and JS changes to alter the UX surrounding letterboxing. The browser element containing page content is now anchored to the bottom of the toolbar, and the remaining letterbox margin is the same color as the firefox chrome. The letterbox margin and border are tied to the currently selected theme. Also adds a 'needsLetterbox' property to tabbrowser.xml to fix a race condition present when using the 'isEmpty' property. Using 'isEmpty' as a proxy for 'needsLetterbox' resulted in over-zealous/unnecessary letterboxing of about:blank tabs. --- browser/base/content/browser.css | 8 ++ browser/base/content/tabbrowser-tab.js | 9 +++ browser/themes/shared/tabs.inc.css | 6 ++ .../components/resistfingerprinting/RFPHelper.jsm | 94 +++++++++++++++++++--- 4 files changed, 105 insertions(+), 12 deletions(-) diff --git a/browser/base/content/browser.css b/browser/base/content/browser.css index 808c03e88223..a0b1bf4a8951 100644 --- a/browser/base/content/browser.css +++ b/browser/base/content/browser.css @@ -85,6 +85,14 @@ body { display: none; } + +.browserStack > browser.letterboxing { + border-color: var(--chrome-content-separator-color); + border-style: solid; + border-width : 1px; + border-top: none; +} + %ifdef MENUBAR_CAN_AUTOHIDE #toolbar-menubar[autohide="true"] { overflow: hidden; diff --git a/browser/base/content/tabbrowser-tab.js b/browser/base/content/tabbrowser-tab.js index 183eff1bab86..7f376ab1d122 100644 --- a/browser/base/content/tabbrowser-tab.js +++ b/browser/base/content/tabbrowser-tab.js @@ -225,6 +225,15 @@ return true; } + get needsLetterbox() { + let browser = this.linkedBrowser; + if (isBlankPageURL(browser.currentURI.spec)) { + return false; + } + + return true; + } + get lastAccessed() { return this._lastAccessed == Infinity ? Date.now() : this._lastAccessed; } diff --git a/browser/themes/shared/tabs.inc.css b/browser/themes/shared/tabs.inc.css index b47842af766c..019da6ecf76f 100644 --- a/browser/themes/shared/tabs.inc.css +++ b/browser/themes/shared/tabs.inc.css @@ -33,6 +33,12 @@ background-color: #f9f9fa; } +/* extend down the toolbar's colors when letterboxing is enabled*/ +#tabbrowser-tabpanels.letterboxing { + background-color: var(--toolbar-bgcolor); + background-image: var(--toolbar-bgimage); +} + :root[privatebrowsingmode=temporary] #tabbrowser-tabpanels { /* Value for --in-content-page-background in aboutPrivateBrowsing.css */ background-color: #25003e; diff --git a/toolkit/components/resistfingerprinting/RFPHelper.jsm b/toolkit/components/resistfingerprinting/RFPHelper.jsm index 49010d1c8cb1..b906a067fd63 100644 --- a/toolkit/components/resistfingerprinting/RFPHelper.jsm +++ b/toolkit/components/resistfingerprinting/RFPHelper.jsm @@ -40,6 +40,7 @@ class _RFPHelper { // ============================================================================ constructor() { this._initialized = false; + this._borderDimensions = null; } init() { @@ -361,6 +362,24 @@ class _RFPHelper { }); } + getBorderDimensions(aBrowser) { + if (this._borderDimensions) { + return this._borderDimensions; + } + + const win = aBrowser.ownerGlobal; + const browserStyle = win.getComputedStyle(aBrowser); + + this._borderDimensions = { + top : parseInt(browserStyle.borderTopWidth), + right: parseInt(browserStyle.borderRightWidth), + bottom : parseInt(browserStyle.borderBottomWidth), + left : parseInt(browserStyle.borderLeftWidth), + }; + + return this._borderDimensions; + } + _addOrClearContentMargin(aBrowser) { let tab = aBrowser.getTabBrowser().getTabForBrowser(aBrowser); @@ -369,9 +388,13 @@ class _RFPHelper { return; } + // we add the letterboxing class even if the content does not need letterboxing + // in which case margins are set such that the borders are hidden + aBrowser.classList.add("letterboxing"); + // We should apply no margin around an empty tab or a tab with system // principal. - if (tab.isEmpty || aBrowser.contentPrincipal.isSystemPrincipal) { + if (!tab.needsLetterbox || aBrowser.contentPrincipal.isSystemPrincipal) { this._clearContentViewMargin(aBrowser); } else { this._roundContentView(aBrowser); @@ -539,10 +562,29 @@ class _RFPHelper { // Calculating the margins around the browser element in order to round the // content viewport. We will use a 200x100 stepping if the dimension set // is not given. - let margins = calcMargins(containerWidth, containerHeight); + + const borderDimensions = this.getBorderDimensions(aBrowser); + const marginDims = calcMargins(containerWidth, containerHeight - borderDimensions.top); + + let margins = { + top : 0, + right : 0, + bottom : 0, + left : 0, + }; + + // snap browser element to top + margins.top = 0; + // and leave 'double' margin at the bottom + margins.bottom = 2 * marginDims.height - borderDimensions.bottom; + // identical margins left and right + margins.right = marginDims.width - borderDimensions.right; + margins.left = marginDims.width - borderDimensions.left; + + const marginStyleString = `${margins.top}px ${margins.right}px ${margins.bottom}px ${margins.left}px`; // If the size of the content is already quantized, we do nothing. - if (aBrowser.style.margin == `${margins.height}px ${margins.width}px`) { + if (aBrowser.style.margin === marginStyleString) { log("_roundContentView[" + logId + "] is_rounded == true"); if (this._isLetterboxingTesting) { log( @@ -563,19 +605,35 @@ class _RFPHelper { "_roundContentView[" + logId + "] setting margins to " + - margins.width + - " x " + - margins.height + marginStyleString ); - // One cannot (easily) control the color of a margin unfortunately. - // An initial attempt to use a border instead of a margin resulted - // in offset event dispatching; so for now we use a colorless margin. - aBrowser.style.margin = `${margins.height}px ${margins.width}px`; + + // The margin background color is determined by the background color of the + // window's tabpanels#tabbrowser-tabpanels element + aBrowser.style.margin = marginStyleString; }); } _clearContentViewMargin(aBrowser) { + const borderDimensions = this.getBorderDimensions(aBrowser); + // set the margins such that the browser elements border is visible up top, but + // are rendered off-screen on the remaining sides + let margins = { + top : 0, + right : -borderDimensions.right, + bottom : -borderDimensions.bottom, + left : -borderDimensions.left, + }; + const marginStyleString = `${margins.top}px ${margins.right}px ${margins.bottom}px ${margins.left}px`; + + aBrowser.ownerGlobal.requestAnimationFrame(() => { + aBrowser.style.margin = marginStyleString; + }); + } + + _removeLetterboxing(aBrowser) { aBrowser.ownerGlobal.requestAnimationFrame(() => { + aBrowser.classList.remove("letterboxing"); aBrowser.style.margin = ""; }); } @@ -593,6 +651,11 @@ class _RFPHelper { aWindow.gBrowser.addTabsProgressListener(this); aWindow.addEventListener("TabOpen", this); + const tabPanel = aWindow.document.getElementById("tabbrowser-tabpanels"); + if (tabPanel) { + tabPanel.classList.add("letterboxing"); + } + // Rounding the content viewport. this._updateMarginsForTabsInWindow(aWindow); } @@ -616,10 +679,17 @@ class _RFPHelper { tabBrowser.removeTabsProgressListener(this); aWindow.removeEventListener("TabOpen", this); - // Clear all margins and tooltip for all browsers. + // revert tabpanel's background colors to default + const tabPanel = aWindow.document.getElementById("tabbrowser-tabpanels"); + if (tabPanel) { + tabPanel.classList.remove("letterboxing"); + } + + // and revert each browser element to default, + // restore default margins and remove letterboxing class for (let tab of tabBrowser.tabs) { let browser = tab.linkedBrowser; - this._clearContentViewMargin(browser); + this._removeLetterboxing(browser); } }

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 27604: Fix addon issues when moving TB directory
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit b9ca9e05692cdf7e193335bf4271f18ecd0e19b4 Author: Alex Catarineu <acat(a)torproject.org> Date: Wed Oct 30 10:44:48 2019 +0100 Bug 27604: Fix addon issues when moving TB directory --- toolkit/mozapps/extensions/internal/XPIProvider.jsm | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/toolkit/mozapps/extensions/internal/XPIProvider.jsm b/toolkit/mozapps/extensions/internal/XPIProvider.jsm index bf31932b59f1..5e467fb4f14c 100644 --- a/toolkit/mozapps/extensions/internal/XPIProvider.jsm +++ b/toolkit/mozapps/extensions/internal/XPIProvider.jsm @@ -485,7 +485,7 @@ class XPIState { // Builds prior to be 1512436 did not include the rootURI property. // If we're updating from such a build, add that property now. - if (!("rootURI" in this) && this.file) { + if (this.file) { this.rootURI = getURIForResourceInFile(this.file, "").spec; } @@ -498,7 +498,10 @@ class XPIState { saved.currentModifiedTime != this.lastModifiedTime ) { this.lastModifiedTime = saved.currentModifiedTime; - } else if (saved.currentModifiedTime === null) { + } else if ( + saved.currentModifiedTime === null && + (!this.file || !this.file.exists()) + ) { this.missing = true; } } @@ -1439,6 +1442,7 @@ var XPIStates = { if (oldState[loc.name]) { loc.restore(oldState[loc.name]); + changed = changed || loc.path != oldState[loc.name].path; } changed = changed || loc.changed;

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 32658: Create a new MAR signing key
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit b60a5ebe5ed463fbd2877957f31b9c1fc00c6e08 Author: Georg Koppen <gk(a)torproject.org> Date: Fri Jan 17 12:54:31 2020 +0000 Bug 32658: Create a new MAR signing key It's time for our rotation again: Move the backup key in the front position and add a new backup key. squash! Bug 32658: Create a new MAR signing key Bug 33803: Move our primary nightly MAR signing key to tor-browser Bug 33803: Add a secondary nightly MAR signing key --- .../update/updater/nightly_aurora_level3_primary.der | Bin 1225 -> 1245 bytes .../updater/nightly_aurora_level3_secondary.der | Bin 1225 -> 1245 bytes toolkit/mozapps/update/updater/release_primary.der | Bin 1225 -> 1229 bytes toolkit/mozapps/update/updater/release_secondary.der | Bin 1225 -> 1229 bytes 4 files changed, 0 insertions(+), 0 deletions(-) diff --git a/toolkit/mozapps/update/updater/nightly_aurora_level3_primary.der b/toolkit/mozapps/update/updater/nightly_aurora_level3_primary.der index 44fd95dcff89..d579cf801e1a 100644 Binary files a/toolkit/mozapps/update/updater/nightly_aurora_level3_primary.der and b/toolkit/mozapps/update/updater/nightly_aurora_level3_primary.der differ diff --git a/toolkit/mozapps/update/updater/nightly_aurora_level3_secondary.der b/toolkit/mozapps/update/updater/nightly_aurora_level3_secondary.der index 90f8e6e82c63..7cbfa77d06e7 100644 Binary files a/toolkit/mozapps/update/updater/nightly_aurora_level3_secondary.der and b/toolkit/mozapps/update/updater/nightly_aurora_level3_secondary.der differ diff --git a/toolkit/mozapps/update/updater/release_primary.der b/toolkit/mozapps/update/updater/release_primary.der index 1d94f88ad73b..0103a171de88 100644 Binary files a/toolkit/mozapps/update/updater/release_primary.der and b/toolkit/mozapps/update/updater/release_primary.der differ diff --git a/toolkit/mozapps/update/updater/release_secondary.der b/toolkit/mozapps/update/updater/release_secondary.der index 474706c4b73c..fcee3944e9b7 100644 Binary files a/toolkit/mozapps/update/updater/release_secondary.der and b/toolkit/mozapps/update/updater/release_secondary.der differ

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 24796 - Comment out excess permissions from GeckoView
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 69dd1111b9b3d7e31d8c64e29149e39dd7366c0c Author: Matthew Finkel <Matthew.Finkel(a)gmail.com> Date: Wed Apr 11 17:52:59 2018 +0000 Bug 24796 - Comment out excess permissions from GeckoView The GeckoView AndroidManifest.xml is not preprocessed unlike Fennec's manifest, so we can't use the ifdef preprocessor guards around the permissions we do not want. Commenting the permissions is the next-best-thing. --- .../android/geckoview/src/main/AndroidManifest.xml | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git a/mobile/android/geckoview/src/main/AndroidManifest.xml b/mobile/android/geckoview/src/main/AndroidManifest.xml index 87ad6dc28047..4c8ab2a9d996 100644 --- a/mobile/android/geckoview/src/main/AndroidManifest.xml +++ b/mobile/android/geckoview/src/main/AndroidManifest.xml @@ -6,20 +6,32 @@ <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="org.mozilla.geckoview"> + +  + <uses-permission android:name="android.permission.INTERNET"/> <uses-permission android:name="android.permission.WAKE_LOCK"/> <uses-permission android:name="android.permission.MODIFY_AUDIO_SETTINGS" /> + +  + <uses-feature android:name="android.hardware.touchscreen" android:required="false"/> + +  +  +  <uses-feature

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Orfox: Centralized proxy applied to AbstractCommunicator and BaseResources.
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit bec285dea1b5085edad14be9aab3a8b58ee40cdb Author: Amogh Pradeep <amoghbl1(a)gmail.com> Date: Fri Jun 12 02:07:45 2015 -0400 Orfox: Centralized proxy applied to AbstractCommunicator and BaseResources. See Bug 1357997 for partial uplift. Also: Bug 28051 - Use our Orbot for proxying our connections Bug 31144 - ESR68 Network Code Review --- .../main/java/org/mozilla/gecko/GeckoAppShell.java | 68 +++++++++++----------- .../java/org/mozilla/gecko/util/BitmapUtils.java | 7 --- .../java/org/mozilla/gecko/util/ProxySelector.java | 25 +++++++- 3 files changed, 59 insertions(+), 41 deletions(-) diff --git a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/GeckoAppShell.java b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/GeckoAppShell.java index 995b23316c32..b9ca73bee2eb 100644 --- a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/GeckoAppShell.java +++ b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/GeckoAppShell.java @@ -1764,39 +1764,41 @@ public class GeckoAppShell { @WrapForJNI private static URLConnection getConnection(final String url) { - try { - String spec; - if (url.startsWith("android://")) { - spec = url.substring(10); - } else { - spec = url.substring(8); - } - - // Check if we are loading a package icon. - try { - if (spec.startsWith("icon/")) { - String[] splits = spec.split("/"); - if (splits.length != 2) { - return null; - } - final String pkg = splits[1]; - final PackageManager pm = getApplicationContext().getPackageManager(); - final Drawable d = pm.getApplicationIcon(pkg); - final Bitmap bitmap = BitmapUtils.getBitmapFromDrawable(d); - return new BitmapConnection(bitmap); - } - } catch (Exception ex) { - Log.e(LOGTAG, "error", ex); - } - - // if the colon got stripped, put it back - int colon = spec.indexOf(':'); - if (colon == -1 || colon > spec.indexOf('/')) { - spec = spec.replaceFirst("/", ":/"); - } - } catch (Exception ex) { - return null; - } + // Bug 31144 - Prevent potential proxy-bypass + + //try { + // String spec; + // if (url.startsWith("android://")) { + // spec = url.substring(10); + // } else { + // spec = url.substring(8); + // } + + // // Check if we are loading a package icon. + // try { + // if (spec.startsWith("icon/")) { + // String[] splits = spec.split("/"); + // if (splits.length != 2) { + // return null; + // } + // final String pkg = splits[1]; + // final PackageManager pm = getApplicationContext().getPackageManager(); + // final Drawable d = pm.getApplicationIcon(pkg); + // final Bitmap bitmap = BitmapUtils.getBitmapFromDrawable(d); + // return new BitmapConnection(bitmap); + // } + // } catch (Exception ex) { + // Log.e(LOGTAG, "error", ex); + // } + + // // if the colon got stripped, put it back + // int colon = spec.indexOf(':'); + // if (colon == -1 || colon > spec.indexOf('/')) { + // spec = spec.replaceFirst("/", ":/"); + // } + //} catch (Exception ex) { + // return null; + //} return null; } diff --git a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/BitmapUtils.java b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/BitmapUtils.java index 73a69a3abd66..f795dacffb47 100644 --- a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/BitmapUtils.java +++ b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/BitmapUtils.java @@ -101,13 +101,6 @@ public final class BitmapUtils { public static Bitmap decodeUrl(final URL url) { InputStream stream = null; - try { - stream = url.openStream(); - } catch (IOException e) { - Log.w(LOGTAG, "decodeUrl: IOException downloading " + url); - return null; - } - if (stream == null) { Log.w(LOGTAG, "decodeUrl: stream not found downloading " + url); return null; diff --git a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/ProxySelector.java b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/ProxySelector.java index 3940d3c84249..9515975f680a 100644 --- a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/ProxySelector.java +++ b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/util/ProxySelector.java @@ -29,6 +29,10 @@ import java.net.URLConnection; import java.util.List; public class ProxySelector { + private static final String TOR_PROXY_ADDRESS = "127.0.0.1"; + private static final int TOR_SOCKS_PROXY_PORT = 9150; + private static final int TOR_HTTP_PROXY_PORT = 8218; + public static URLConnection openConnectionWithProxy(final URI uri) throws IOException { java.net.ProxySelector ps = java.net.ProxySelector.getDefault(); Proxy proxy = Proxy.NO_PROXY; @@ -39,7 +43,26 @@ public class ProxySelector { } } - return uri.toURL().openConnection(proxy); + /* Ignore the proxy we found from the VM, only use Tor. We can probably + * safely use the logic in this class in the future. */ + return uri.toURL().openConnection(getProxy()); + } + + public static Proxy getProxy() { + // TODO make configurable + return new Proxy(Proxy.Type.SOCKS, new InetSocketAddress(TOR_PROXY_ADDRESS, TOR_SOCKS_PROXY_PORT)); + } + + public static String getProxyHostAddress() { + return TOR_PROXY_ADDRESS; + } + + public static int getSocksProxyPort() { + return TOR_SOCKS_PROXY_PORT; + } + + public static int getHttpProxyPort() { + return TOR_HTTP_PROXY_PORT; } public ProxySelector() {

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 25741 - TBA: Disable GeckoNetworkManager
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit e6ad4e9a6c4d201cd0bef96e582ae9c225acbefb Author: Matthew Finkel <Matthew.Finkel(a)gmail.com> Date: Thu Apr 26 22:22:51 2018 +0000 Bug 25741 - TBA: Disable GeckoNetworkManager The browser should not need information related to the network interface or network state, tor should take care of that. --- .../src/main/java/org/mozilla/geckoview/GeckoRuntime.java | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntime.java b/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntime.java index ed86dcc5c299..f5587dd7e59c 100644 --- a/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntime.java +++ b/mobile/android/geckoview/src/main/java/org/mozilla/geckoview/GeckoRuntime.java @@ -121,7 +121,9 @@ public final class GeckoRuntime implements Parcelable { mPaused = false; // Monitor network status and send change notifications to Gecko // while active. - GeckoNetworkManager.getInstance().start(GeckoAppShell.getApplicationContext()); + if (BuildConfig.TOR_BROWSER_VERSION == "") { + GeckoNetworkManager.getInstance().start(GeckoAppShell.getApplicationContext()); + } } @OnLifecycleEvent(Lifecycle.Event.ON_PAUSE) @@ -129,7 +131,9 @@ public final class GeckoRuntime implements Parcelable { Log.d(LOGTAG, "Lifecycle: onPause"); mPaused = true; // Stop monitoring network status while inactive. - GeckoNetworkManager.getInstance().stop(); + if (BuildConfig.TOR_BROWSER_VERSION == "") { + GeckoNetworkManager.getInstance().stop(); + } GeckoThread.onPause(); } }

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40073: Disable remote Public Suffix List fetching
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit c365ce1097b941699a8fdf3fdc17c57f0a544f80 Author: Alex Catarineu <acat(a)torproject.org> Date: Thu Aug 13 11:05:03 2020 +0200 Bug 40073: Disable remote Public Suffix List fetching In https://bugzilla.mozilla.org/show_bug.cgi?id=1563246 Firefox implemented fetching the Public Suffix List via RemoteSettings and replacing the default one at runtime, which we do not want. --- browser/components/BrowserGlue.jsm | 5 ----- 1 file changed, 5 deletions(-) diff --git a/browser/components/BrowserGlue.jsm b/browser/components/BrowserGlue.jsm index e08e461a27ff..ec38d0ca8b33 100644 --- a/browser/components/BrowserGlue.jsm +++ b/browser/components/BrowserGlue.jsm @@ -695,7 +695,6 @@ XPCOMUtils.defineLazyModuleGetters(this, { PluralForm: "resource://gre/modules/PluralForm.jsm", PrivateBrowsingUtils: "resource://gre/modules/PrivateBrowsingUtils.jsm", ProcessHangMonitor: "resource:///modules/ProcessHangMonitor.jsm", - PublicSuffixList: "resource://gre/modules/netwerk-dns/PublicSuffixList.jsm", RemoteSettings: "resource://services-settings/remote-settings.js", RemoteSecuritySettings: "resource://gre/modules/psm/RemoteSecuritySettings.jsm", @@ -2575,10 +2574,6 @@ BrowserGlue.prototype = { this._addBreachesSyncHandler(); }, - () => { - PublicSuffixList.init(); - }, - () => { RemoteSecuritySettings.init(); },

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 33852: Clean up about:logins (LockWise) to avoid mentioning sync, etc.
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 19103e3cd634f9df40ffd3ac155f06c66a4c7a25 Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Tue Jul 14 11:15:07 2020 -0400 Bug 33852: Clean up about:logins (LockWise) to avoid mentioning sync, etc. Hide elements on about:logins that mention sync, "Firefox LockWise", and Mozilla's LockWise mobile apps. Disable the "Create New Login" button when security.nocertdb is true. --- browser/components/aboutlogins/AboutLoginsParent.jsm | 2 ++ browser/components/aboutlogins/content/aboutLogins.css | 8 +++++++- browser/components/aboutlogins/content/aboutLogins.js | 6 ++++++ .../aboutlogins/content/components/fxaccounts-button.css | 5 +++++ .../components/aboutlogins/content/components/menu-button.css | 10 ++++++++++ 5 files changed, 30 insertions(+), 1 deletion(-) diff --git a/browser/components/aboutlogins/AboutLoginsParent.jsm b/browser/components/aboutlogins/AboutLoginsParent.jsm index 015ce5f29332..d06d6d0ec6c7 100644 --- a/browser/components/aboutlogins/AboutLoginsParent.jsm +++ b/browser/components/aboutlogins/AboutLoginsParent.jsm @@ -62,6 +62,7 @@ const PASSWORD_SYNC_NOTIFICATION_ID = "enable-password-sync"; const HIDE_MOBILE_FOOTER_PREF = "signon.management.page.hideMobileFooter"; const SHOW_PASSWORD_SYNC_NOTIFICATION_PREF = "signon.management.page.showPasswordSyncNotification"; +const NOCERTDB_PREF = "security.nocertdb"; // about:logins will always use the privileged content process, // even if it is disabled for other consumers such as about:newtab. @@ -431,6 +432,7 @@ class AboutLoginsParent extends JSWindowActorParent { importVisible: Services.policies.isAllowed("profileImport") && AppConstants.platform != "linux", + canCreateLogins: !Services.prefs.getBoolPref(NOCERTDB_PREF, false), }); await AboutLogins._sendAllLoginRelatedObjects( diff --git a/browser/components/aboutlogins/content/aboutLogins.css b/browser/components/aboutlogins/content/aboutLogins.css index 7ed29bda8297..dca63da2e649 100644 --- a/browser/components/aboutlogins/content/aboutLogins.css +++ b/browser/components/aboutlogins/content/aboutLogins.css @@ -69,6 +69,11 @@ login-item { grid-area: login; } +/* Do not promote Mozilla Sync in Tor Browser. */ +login-intro { + display: none !important; +} + #branding-logo { flex-basis: var(--sidebar-width); flex-shrink: 0; @@ -83,7 +88,8 @@ login-item { } } -:root:not(.official-branding) #branding-logo { +/* Hide "Firefox LockWise" branding in Tor Browser. */ +#branding-logo { visibility: hidden; } diff --git a/browser/components/aboutlogins/content/aboutLogins.js b/browser/components/aboutlogins/content/aboutLogins.js index da7d9016a2eb..361b2b0d02bf 100644 --- a/browser/components/aboutlogins/content/aboutLogins.js +++ b/browser/components/aboutlogins/content/aboutLogins.js @@ -19,6 +19,9 @@ const gElements = { get loginFooter() { return this.loginItem.shadowRoot.querySelector("login-footer"); }, + get createNewLoginButton() { + return this.loginList.shadowRoot.querySelector(".create-login-button"); + }, }; let numberOfLogins = 0; @@ -100,6 +103,9 @@ window.addEventListener("AboutLoginsChromeToContent", event => { gElements.loginList.setSortDirection(event.detail.value.selectedSort); document.documentElement.classList.add("initialized"); gElements.loginList.classList.add("initialized"); + if (!event.detail.value.canCreateLogins) { + gElements.createNewLoginButton.disabled = true; + } break; } case "ShowLoginItemError": { diff --git a/browser/components/aboutlogins/content/components/fxaccounts-button.css b/browser/components/aboutlogins/content/components/fxaccounts-button.css index aefda548c84d..a02707980158 100644 --- a/browser/components/aboutlogins/content/components/fxaccounts-button.css +++ b/browser/components/aboutlogins/content/components/fxaccounts-button.css @@ -8,6 +8,11 @@ align-items: center; } +/* Do not promote Mozilla Sync in Tor Browser. */ +.logged-out-view { + display: none !important; +} + .fxaccounts-extra-text { /* Only show at most 3 lines of text to limit the text from overflowing the header. */ diff --git a/browser/components/aboutlogins/content/components/menu-button.css b/browser/components/aboutlogins/content/components/menu-button.css index 3c93d409b2c7..2d7380b2ea37 100644 --- a/browser/components/aboutlogins/content/components/menu-button.css +++ b/browser/components/aboutlogins/content/components/menu-button.css @@ -85,3 +85,13 @@ .menuitem-mobile-android { background-image: url("chrome://browser/skin/logo-android.svg"); } + +/* + * Do not promote LockWise mobile apps in Tor Browser: hide the menu items + * and the separator line that precedes them. + */ +.menuitem-mobile-android, +.menuitem-mobile-ios, +button[data-event-name="AboutLoginsGetHelp"] + hr { + display: none !important; +}

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 28125 - Prevent non-Necko network connections
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 0dc3fd11786c5b93bff67bcbf145f2d38082cb9e Author: Matthew Finkel <Matthew.Finkel(a)gmail.com> Date: Thu Oct 25 19:17:09 2018 +0000 Bug 28125 - Prevent non-Necko network connections --- .../gecko/media/GeckoMediaDrmBridgeV21.java | 49 +--------------------- .../exoplayer2/upstream/DefaultHttpDataSource.java | 47 +-------------------- 2 files changed, 3 insertions(+), 93 deletions(-) diff --git a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/media/GeckoMediaDrmBridgeV21.java b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/media/GeckoMediaDrmBridgeV21.java index 3ba59bfd6776..eb57b1013642 100644 --- a/mobile/android/geckoview/src/main/java/org/mozilla/gecko/media/GeckoMediaDrmBridgeV21.java +++ b/mobile/android/geckoview/src/main/java/org/mozilla/gecko/media/GeckoMediaDrmBridgeV21.java @@ -488,54 +488,7 @@ public class GeckoMediaDrmBridgeV21 implements GeckoMediaDrm { @Override protected Void doInBackground(final Void... params) { - HttpURLConnection urlConnection = null; - BufferedReader in = null; - try { - URI finalURI = new URI(mURL + "&signedRequest=" + URLEncoder.encode(new String(mDrmRequest), "UTF-8")); - urlConnection = (HttpURLConnection) ProxySelector.openConnectionWithProxy(finalURI); - urlConnection.setRequestMethod("POST"); - if (DEBUG) Log.d(LOGTAG, "Provisioning, posting url =" + finalURI.toString()); - - // Add data - urlConnection.setRequestProperty("Accept", "*/*"); - urlConnection.setRequestProperty("User-Agent", getCDMUserAgent()); - urlConnection.setRequestProperty("Content-Type", "application/json"); - - // Execute HTTP Post Request - urlConnection.connect(); - - int responseCode = urlConnection.getResponseCode(); - if (responseCode == HttpURLConnection.HTTP_OK) { - in = new BufferedReader(new InputStreamReader(urlConnection.getInputStream(), StringUtils.UTF_8)); - String inputLine; - StringBuffer response = new StringBuffer(); - - while ((inputLine = in.readLine()) != null) { - response.append(inputLine); - } - in.close(); - mResponseBody = String.valueOf(response).getBytes(StringUtils.UTF_8); - if (DEBUG) Log.d(LOGTAG, "Provisioning, response received."); - if (mResponseBody != null) Log.d(LOGTAG, "response length=" + mResponseBody.length); - } else { - Log.d(LOGTAG, "Provisioning, server returned HTTP error code :" + responseCode); - } - } catch (IOException e) { - Log.e(LOGTAG, "Got exception during posting provisioning request ...", e); - } catch (URISyntaxException e) { - Log.e(LOGTAG, "Got exception during creating uri ...", e); - } finally { - if (urlConnection != null) { - urlConnection.disconnect(); - } - try { - if (in != null) { - in.close(); - } - } catch (IOException e) { - Log.e(LOGTAG, "Exception during closing in ...", e); - } - } + Log.i(LOGTAG, "This is Tor Browser. Skipping."); return null; } diff --git a/mobile/android/geckoview/src/thirdparty/java/org/mozilla/thirdparty/com/google/android/exoplayer2/upstream/DefaultHttpDataSource.java b/mobile/android/geckoview/src/thirdparty/java/org/mozilla/thirdparty/com/google/android/exoplayer2/upstream/DefaultHttpDataSource.java index fdb44cc2ea1f..7a2044721d2d 100644 --- a/mobile/android/geckoview/src/thirdparty/java/org/mozilla/thirdparty/com/google/android/exoplayer2/upstream/DefaultHttpDataSource.java +++ b/mobile/android/geckoview/src/thirdparty/java/org/mozilla/thirdparty/com/google/android/exoplayer2/upstream/DefaultHttpDataSource.java @@ -395,51 +395,8 @@ public class DefaultHttpDataSource implements HttpDataSource { */ private HttpURLConnection makeConnection(URL url, byte[] postBody, long position, long length, boolean allowGzip, boolean followRedirects) throws IOException, URISyntaxException { - /** - * Tor Project modified the way the connection object was created. For the sake of - * simplicity, instead of duplicating the whole file we changed the connection object - * to use the ProxySelector. - */ - HttpURLConnection connection = (HttpURLConnection) ProxySelector.openConnectionWithProxy(url.toURI()); - - connection.setConnectTimeout(connectTimeoutMillis); - connection.setReadTimeout(readTimeoutMillis); - if (defaultRequestProperties != null) { - for (Map.Entry<String, String> property : defaultRequestProperties.getSnapshot().entrySet()) { - connection.setRequestProperty(property.getKey(), property.getValue()); - } - } - for (Map.Entry<String, String> property : requestProperties.getSnapshot().entrySet()) { - connection.setRequestProperty(property.getKey(), property.getValue()); - } - if (!(position == 0 && length == C.LENGTH_UNSET)) { - String rangeRequest = "bytes=" + position + "-"; - if (length != C.LENGTH_UNSET) { - rangeRequest += (position + length - 1); - } - connection.setRequestProperty("Range", rangeRequest); - } - connection.setRequestProperty("User-Agent", userAgent); - if (!allowGzip) { - connection.setRequestProperty("Accept-Encoding", "identity"); - } - connection.setInstanceFollowRedirects(followRedirects); - connection.setDoOutput(postBody != null); - if (postBody != null) { - connection.setRequestMethod("POST"); - if (postBody.length == 0) { - connection.connect(); - } else { - connection.setFixedLengthStreamingMode(postBody.length); - connection.connect(); - OutputStream os = connection.getOutputStream(); - os.write(postBody); - os.close(); - } - } else { - connection.connect(); - } - return connection; + Log.i(TAG, "This is Tor Browser. Skipping."); + throw new IOException(); } /**

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 21952: Implement Onion-Location
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 4ccbe57648b79096fd0dc7003f5f881bfe2c902b Author: Alex Catarineu <acat(a)torproject.org> Date: Thu Mar 5 22:16:39 2020 +0100 Bug 21952: Implement Onion-Location Whenever a valid Onion-Location HTTP header (or corresponding HTML <meta> http-equiv attribute) is found in a document load, we either redirect to it (if the user opted-in via preference) or notify the presence of an onionsite alternative with a badge in the urlbar. --- browser/base/content/browser.js | 12 ++ browser/base/content/browser.xhtml | 3 + browser/components/BrowserGlue.jsm | 9 ++ .../onionservices/OnionLocationChild.jsm | 43 ++++++ .../onionservices/OnionLocationParent.jsm | 161 +++++++++++++++++++++ .../content/onionlocation-notification-icons.css | 5 + .../onionservices/content/onionlocation-urlbar.css | 27 ++++ .../content/onionlocation-urlbar.inc.xhtml | 10 ++ .../onionservices/content/onionlocation.svg | 3 + .../content/onionlocationPreferences.inc.xhtml | 11 ++ .../content/onionlocationPreferences.js | 31 ++++ browser/components/onionservices/jar.mn | 2 + browser/components/onionservices/moz.build | 2 + browser/components/preferences/privacy.inc.xhtml | 2 + browser/components/preferences/privacy.js | 17 +++ browser/themes/shared/notification-icons.inc.css | 2 + browser/themes/shared/urlbar-searchbar.inc.css | 2 + dom/base/Document.cpp | 34 ++++- dom/base/Document.h | 2 + dom/webidl/Document.webidl | 9 ++ modules/libpref/init/StaticPrefList.yaml | 5 + xpcom/ds/StaticAtoms.py | 1 + 22 files changed, 392 insertions(+), 1 deletion(-) diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js index bd5f10cb6f64..04f8752b93f4 100644 --- a/browser/base/content/browser.js +++ b/browser/base/content/browser.js @@ -44,6 +44,7 @@ XPCOMUtils.defineLazyModuleGetters(this, { NetUtil: "resource://gre/modules/NetUtil.jsm", NewTabUtils: "resource://gre/modules/NewTabUtils.jsm", OpenInTabsUtils: "resource:///modules/OpenInTabsUtils.jsm", + OnionLocationParent: "resource:///modules/OnionLocationParent.jsm", PageActions: "resource:///modules/PageActions.jsm", PageThumbs: "resource://gre/modules/PageThumbs.jsm", PanelMultiView: "resource:///modules/PanelMultiView.jsm", @@ -5422,6 +5423,7 @@ var XULBrowserWindow = { Services.obs.notifyObservers(null, "touchbar-location-change", location); UpdateBackForwardCommands(gBrowser.webNavigation); ReaderParent.updateReaderButton(gBrowser.selectedBrowser); + OnionLocationParent.updateOnionLocationBadge(gBrowser.selectedBrowser); if (!gMultiProcessBrowser) { // Bug 1108553 - Cannot rotate images with e10s @@ -5964,6 +5966,16 @@ const AccessibilityRefreshBlocker = { var TabsProgressListener = { onStateChange(aBrowser, aWebProgress, aRequest, aStateFlags, aStatus) { + // Clear OnionLocation UI + if ( + aStateFlags & Ci.nsIWebProgressListener.STATE_START && + aStateFlags & Ci.nsIWebProgressListener.STATE_IS_NETWORK && + aRequest && + aWebProgress.isTopLevel + ) { + OnionLocationParent.onStateChange(aBrowser); + } + // Collect telemetry data about tab load times. if ( aWebProgress.isTopLevel && diff --git a/browser/base/content/browser.xhtml b/browser/base/content/browser.xhtml index 4cab5fad6475..c2caecc1a416 100644 --- a/browser/base/content/browser.xhtml +++ b/browser/base/content/browser.xhtml @@ -1077,6 +1077,9 @@ onclick="FullZoom.reset();" tooltip="dynamic-shortcut-tooltip" hidden="true"/> + +#include ../../components/onionservices/content/onionlocation-urlbar.inc.xhtml + <box id="pageActionSeparator" class="urlbar-page-action"/> <image id="pageActionButton" class="urlbar-icon urlbar-page-action" diff --git a/browser/components/BrowserGlue.jsm b/browser/components/BrowserGlue.jsm index d30abff54562..e08e461a27ff 100644 --- a/browser/components/BrowserGlue.jsm +++ b/browser/components/BrowserGlue.jsm @@ -539,6 +539,13 @@ let LEGACY_ACTORS = { observers: ["keyword-uri-fixup"], }, }, + OnionLocation: { + child: { + module: "resource:///modules/OnionLocationChild.jsm", + events: { pageshow: {} }, + messages: ["OnionLocation:Refresh"], + }, + }, }; if (AppConstants.TOR_BROWSER_UPDATE) { @@ -713,6 +720,7 @@ XPCOMUtils.defineLazyModuleGetters(this, { XPCOMUtils.defineLazyModuleGetters(this, { AboutLoginsParent: "resource:///modules/AboutLoginsParent.jsm", AsyncPrefs: "resource://gre/modules/AsyncPrefs.jsm", + OnionLocationParent: "resource:///modules/OnionLocationParent.jsm", PluginManager: "resource:///actors/PluginParent.jsm", ReaderParent: "resource:///modules/ReaderParent.jsm", }); @@ -816,6 +824,7 @@ const listeners = { "AboutLogins:VulnerableLogins": ["AboutLoginsParent"], "Reader:FaviconRequest": ["ReaderParent"], "Reader:UpdateReaderButton": ["ReaderParent"], + "OnionLocation:Set": ["OnionLocationParent"], }, observe(subject, topic, data) { diff --git a/browser/components/onionservices/OnionLocationChild.jsm b/browser/components/onionservices/OnionLocationChild.jsm new file mode 100644 index 000000000000..1059eb7d5925 --- /dev/null +++ b/browser/components/onionservices/OnionLocationChild.jsm @@ -0,0 +1,43 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +var EXPORTED_SYMBOLS = ["OnionLocationChild"]; + +const { ActorChild } = ChromeUtils.import( + "resource://gre/modules/ActorChild.jsm" +); + +class OnionLocationChild extends ActorChild { + handleEvent(event) { + this.onPageShow(event); + } + + onPageShow(event) { + if (event.target != this.content.document) { + return; + } + const onionLocationURI = this.content.document.onionLocationURI; + if (onionLocationURI) { + this.mm.sendAsyncMessage("OnionLocation:Set"); + } + } + + receiveMessage(aMessage) { + if (aMessage.name == "OnionLocation:Refresh") { + const doc = this.content.document; + const docShell = this.mm.docShell; + const onionLocationURI = doc.onionLocationURI; + const refreshURI = docShell.QueryInterface(Ci.nsIRefreshURI); + if (onionLocationURI && refreshURI) { + refreshURI.refreshURI( + onionLocationURI, + doc.nodePrincipal, + 0, + false, + true + ); + } + } + } +} diff --git a/browser/components/onionservices/OnionLocationParent.jsm b/browser/components/onionservices/OnionLocationParent.jsm new file mode 100644 index 000000000000..1c79fc07d215 --- /dev/null +++ b/browser/components/onionservices/OnionLocationParent.jsm @@ -0,0 +1,161 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +var EXPORTED_SYMBOLS = ["OnionLocationParent"]; + +const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm"); +const { TorStrings } = ChromeUtils.import("resource:///modules/TorStrings.jsm"); + +// Prefs +const NOTIFICATION_PREF = "privacy.prioritizeonions.showNotification"; +const PRIORITIZE_ONIONS_PREF = "privacy.prioritizeonions.enabled"; + +// Element IDs +const ONIONLOCATION_BOX_ID = "onion-location-box"; +const ONIONLOCATION_BUTTON_ID = "onion-location-button"; +const ONIONLOCATION_LABEL_ID = "onion-label"; + +// Notification IDs +const NOTIFICATION_ID = "onion-location"; +const NOTIFICATION_ANCHOR_ID = "onionlocation"; + +// Strings +const STRING_ONION_AVAILABLE = TorStrings.onionLocation.onionAvailable; +const NOTIFICATION_CANCEL_LABEL = TorStrings.onionLocation.notNow; +const NOTIFICATION_CANCEL_ACCESSKEY = TorStrings.onionLocation.notNowAccessKey; +const NOTIFICATION_OK_LABEL = TorStrings.onionLocation.alwaysPrioritize; +const NOTIFICATION_OK_ACCESSKEY = + TorStrings.onionLocation.alwaysPrioritizeAccessKey; +const NOTIFICATION_TITLE = TorStrings.onionLocation.tryThis; +const NOTIFICATION_DESCRIPTION = TorStrings.onionLocation.description; +const NOTIFICATION_LEARN_MORE_URL = TorStrings.onionLocation.learnMoreURL; + +var OnionLocationParent = { + // Listeners are added in BrowserGlue.jsm + receiveMessage(aMsg) { + switch (aMsg.name) { + case "OnionLocation:Set": + this.setOnionLocation(aMsg.target); + break; + } + }, + + buttonClick(event) { + if (event.button != 0) { + return; + } + const win = event.target.ownerGlobal; + const browser = win.gBrowser.selectedBrowser; + this.redirect(browser); + }, + + redirect(browser) { + browser.messageManager.sendAsyncMessage("OnionLocation:Refresh"); + this.setDisabled(browser); + }, + + onStateChange(browser) { + delete browser._onionLocation; + this.hideNotification(browser); + }, + + setOnionLocation(browser) { + const win = browser.ownerGlobal; + browser._onionLocation = true; + if (browser === win.gBrowser.selectedBrowser) { + this.updateOnionLocationBadge(browser); + } + }, + + hideNotification(browser) { + const win = browser.ownerGlobal; + if (browser._onionLocationPrompt) { + win.PopupNotifications.remove(browser._onionLocationPrompt); + } + }, + + showNotification(browser) { + const mustShow = Services.prefs.getBoolPref(NOTIFICATION_PREF, true); + if (!mustShow) { + return; + } + + const win = browser.ownerGlobal; + Services.prefs.setBoolPref(NOTIFICATION_PREF, false); + + const mainAction = { + label: NOTIFICATION_OK_LABEL, + accessKey: NOTIFICATION_OK_ACCESSKEY, + callback() { + Services.prefs.setBoolPref(PRIORITIZE_ONIONS_PREF, true); + OnionLocationParent.redirect(browser); + win.openPreferences("privacy-onionservices"); + }, + }; + + const cancelAction = { + label: NOTIFICATION_CANCEL_LABEL, + accessKey: NOTIFICATION_CANCEL_ACCESSKEY, + callback: () => {}, + }; + + const options = { + autofocus: true, + persistent: true, + removeOnDismissal: false, + eventCallback(aTopic) { + if (aTopic === "removed") { + delete browser._onionLocationPrompt; + delete browser.onionpopupnotificationanchor; + } + }, + learnMoreURL: NOTIFICATION_LEARN_MORE_URL, + displayURI: { + hostPort: NOTIFICATION_TITLE, // This is hacky, but allows us to have a title without extra markup/css. + }, + hideClose: true, + popupIconClass: "onionlocation-notification-icon", + }; + + // A hacky way of setting the popup anchor outside the usual url bar icon box + // onionlocationpopupnotificationanchor comes from `${ANCHOR_ID}popupnotificationanchor` + // From https://searchfox.org/mozilla-esr68/rev/080f9ed47742644d2ff84f7aa0b10aea5c4… + browser.onionlocationpopupnotificationanchor = win.document.getElementById( + ONIONLOCATION_BUTTON_ID + ); + + browser._onionLocationPrompt = win.PopupNotifications.show( + browser, + NOTIFICATION_ID, + NOTIFICATION_DESCRIPTION, + NOTIFICATION_ANCHOR_ID, + mainAction, + [cancelAction], + options + ); + }, + + setEnabled(browser) { + const win = browser.ownerGlobal; + const label = win.document.getElementById(ONIONLOCATION_LABEL_ID); + label.textContent = STRING_ONION_AVAILABLE; + const elem = win.document.getElementById(ONIONLOCATION_BOX_ID); + elem.removeAttribute("hidden"); + }, + + setDisabled(browser) { + const win = browser.ownerGlobal; + const elem = win.document.getElementById(ONIONLOCATION_BOX_ID); + elem.setAttribute("hidden", true); + }, + + updateOnionLocationBadge(browser) { + if (browser._onionLocation) { + this.setEnabled(browser); + this.showNotification(browser); + } else { + this.setDisabled(browser); + } + }, +}; diff --git a/browser/components/onionservices/content/onionlocation-notification-icons.css b/browser/components/onionservices/content/onionlocation-notification-icons.css new file mode 100644 index 000000000000..7c8a6d892c6f --- /dev/null +++ b/browser/components/onionservices/content/onionlocation-notification-icons.css @@ -0,0 +1,5 @@ +/* Copyright (c) 2020, The Tor Project, Inc. */ + +.onionlocation-notification-icon { + display: none; +} \ No newline at end of file diff --git a/browser/components/onionservices/content/onionlocation-urlbar.css b/browser/components/onionservices/content/onionlocation-urlbar.css new file mode 100644 index 000000000000..91cad5f178d1 --- /dev/null +++ b/browser/components/onionservices/content/onionlocation-urlbar.css @@ -0,0 +1,27 @@ +/* Copyright (c) 2020, The Tor Project, Inc. */ + +#onion-location-button { + list-style-image: url(chrome://browser/content/onionservices/onionlocation.svg); +} + +#onion-location-box { + border-radius: 3px; + background-color: #6200A4; + padding-left: 5px; + padding-right: 5px; + color: white; + -moz-context-properties: fill; + fill: white; +} + +#onion-location-box:hover { + background-color: #0060DF !important; +} + +toolbar[brighttext] #onion-location-box { + background-color: #9400ff; +} + +toolbar[brighttext] #onion-location-box:hover { + background-color: #0060DF !important; +} diff --git a/browser/components/onionservices/content/onionlocation-urlbar.inc.xhtml b/browser/components/onionservices/content/onionlocation-urlbar.inc.xhtml new file mode 100644 index 000000000000..b612a4236f3c --- /dev/null +++ b/browser/components/onionservices/content/onionlocation-urlbar.inc.xhtml @@ -0,0 +1,10 @@ +# Copyright (c) 2020, The Tor Project, Inc. + +<hbox id="onion-location-box" + class="urlbar-icon-wrapper urlbar-page-action" + role="button" + hidden="true" + onclick="OnionLocationParent.buttonClick(event);"> + <image id="onion-location-button" role="presentation"/> + <hbox id="onion-label-container"><label id="onion-label"/></hbox> +</hbox> diff --git a/browser/components/onionservices/content/onionlocation.svg b/browser/components/onionservices/content/onionlocation.svg new file mode 100644 index 000000000000..37f40ac1812f --- /dev/null +++ b/browser/components/onionservices/content/onionlocation.svg @@ -0,0 +1,3 @@ +<svg width="16" height="16" viewBox="0 0 16 16" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> + <path fill="context-fill" fill-opacity="context-fill-opacity" d="m8.016411 14.54499v-0.969784c3.071908-0.0089 5.559239-2.501304 5.559239-5.575429 0-3.073903-2.487331-5.566336-5.559239-5.575206v-0.9697843c3.607473 0.00909 6.528802 2.935521 6.528802 6.544991 0 3.609691-2.921329 6.536342-6.528802 6.545213zm0-3.394356c1.732661-0.0091 3.135111-1.415756 3.135111-3.150857 0-1.734878-1.402451-3.141542-3.135111-3.150634v-0.9695626c2.268448 0.00887 4.104895 1.849753 4.104895 4.120197 0 2.270666-1.836447 4.111549-4.104895 4.120419zm0-4.846926c0.9294227 0.00887 1.680545 0.7644289 1.680545 1.696069 0 0.9318627-0.7511226 1.687421-1.680545 1.696291zm-8.016411 1.696069c0 4.418473 3.581527 8.000222 8 8.000222 4.418251 0 8-3.581749 8-8.000222 0-4.418251-3.581749-7.999778-8-7.999778-4.418473 0-8 3.581527-8 7.999778z" /> +</svg> \ No newline at end of file diff --git a/browser/components/onionservices/content/onionlocationPreferences.inc.xhtml b/browser/components/onionservices/content/onionlocationPreferences.inc.xhtml new file mode 100644 index 000000000000..c285f403f99b --- /dev/null +++ b/browser/components/onionservices/content/onionlocationPreferences.inc.xhtml @@ -0,0 +1,11 @@ +# Copyright (c) 2020, The Tor Project, Inc. + +<groupbox id="onionServicesGroup" data-category="panePrivacy" data-subcategory="onionservices" hidden="true"> + <label><html:h2 id="onionServicesTitle"></html:h2></label> + <label><label class="tail-with-learn-more" id="prioritizeOnionsDesc"></label><label + class="learnMore" is="text-link" id="onionServicesLearnMore"></label></label> + <radiogroup id="prioritizeOnionsRadioGroup" aria-labelledby="prioritizeOnionsDesc" preference="privacy.prioritizeonions.enabled"> + <radio id="onionServicesRadioAlways" value="true"/> + <radio id="onionServicesRadioAsk" value="false"/> + </radiogroup> +</groupbox> diff --git a/browser/components/onionservices/content/onionlocationPreferences.js b/browser/components/onionservices/content/onionlocationPreferences.js new file mode 100644 index 000000000000..aa569b54721c --- /dev/null +++ b/browser/components/onionservices/content/onionlocationPreferences.js @@ -0,0 +1,31 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +ChromeUtils.defineModuleGetter( + this, + "TorStrings", + "resource:///modules/TorStrings.jsm" +); + +const OnionLocationPreferences = { + init() { + document.getElementById("onionServicesTitle").textContent = + TorStrings.onionLocation.onionServicesTitle; + document.getElementById("prioritizeOnionsDesc").textContent = + TorStrings.onionLocation.prioritizeOnionsDescription; + const learnMore = document.getElementById("onionServicesLearnMore"); + learnMore.textContent = TorStrings.onionLocation.learnMore; + learnMore.href = TorStrings.onionLocation.learnMoreURL; + document.getElementById("onionServicesRadioAlways").label = + TorStrings.onionLocation.always; + document.getElementById("onionServicesRadioAsk").label = + TorStrings.onionLocation.askEverytime; + }, +}; + +Object.defineProperty(this, "OnionLocationPreferences", { + value: OnionLocationPreferences, + enumerable: true, + writable: false, +}); diff --git a/browser/components/onionservices/jar.mn b/browser/components/onionservices/jar.mn index 9d6ce88d1841..f45b16dc5d29 100644 --- a/browser/components/onionservices/jar.mn +++ b/browser/components/onionservices/jar.mn @@ -7,3 +7,5 @@ browser.jar: content/browser/onionservices/onionservices.css (content/onionservices.css) content/browser/onionservices/savedKeysDialog.js (content/savedKeysDialog.js) content/browser/onionservices/savedKeysDialog.xhtml (content/savedKeysDialog.xhtml) + content/browser/onionservices/onionlocationPreferences.js (content/onionlocationPreferences.js) + content/browser/onionservices/onionlocation.svg (content/onionlocation.svg) diff --git a/browser/components/onionservices/moz.build b/browser/components/onionservices/moz.build index e4b6d73f8f40..dfd664df434e 100644 --- a/browser/components/onionservices/moz.build +++ b/browser/components/onionservices/moz.build @@ -4,4 +4,6 @@ EXTRA_JS_MODULES += [ 'ExtensionMessaging.jsm', 'HttpsEverywhereControl.jsm', 'OnionAliasStore.jsm', + 'OnionLocationChild.jsm', + 'OnionLocationParent.jsm', ] diff --git a/browser/components/preferences/privacy.inc.xhtml b/browser/components/preferences/privacy.inc.xhtml index eb7587afa0e1..6e05405079bf 100644 --- a/browser/components/preferences/privacy.inc.xhtml +++ b/browser/components/preferences/privacy.inc.xhtml @@ -14,6 +14,8 @@ <html:h1 data-l10n-id="privacy-header"/> </hbox> +#include ../onionservices/content/onionlocationPreferences.inc.xhtml +  <groupbox id="trackingGroup" data-category="panePrivacy" hidden="true" aria-describedby="contentBlockingDescription"> <label id="contentBlockingHeader"><html:h2 data-l10n-id="content-blocking-enhanced-tracking-protection"/></label> diff --git a/browser/components/preferences/privacy.js b/browser/components/preferences/privacy.js index 41dda96a14de..92f35dc78d12 100644 --- a/browser/components/preferences/privacy.js +++ b/browser/components/preferences/privacy.js @@ -90,6 +90,12 @@ XPCOMUtils.defineLazyScriptGetter( "chrome://browser/content/securitylevel/securityLevel.js" ); +XPCOMUtils.defineLazyScriptGetter( + this, + ["OnionLocationPreferences"], + "chrome://browser/content/onionservices/onionlocationPreferences.js" +); + XPCOMUtils.defineLazyServiceGetter( this, "listManager", @@ -158,6 +164,9 @@ Preferences.addAll([ // Do not track { id: "privacy.donottrackheader.enabled", type: "bool" }, + // Onion Location + { id: "privacy.prioritizeonions.enabled", type: "bool" }, + // Media { id: "media.autoplay.default", type: "int" }, @@ -300,6 +309,13 @@ var gPrivacyPane = { window.addEventListener("unload", unload); }, + /** + * Show the OnionLocation preferences UI + */ + _initOnionLocation() { + OnionLocationPreferences.init(); + }, + /** * Whether the prompt to restart Firefox should appear when changing the autostart pref. */ @@ -442,6 +458,7 @@ var gPrivacyPane = { this._initTrackingProtectionExtensionControl(); OnionServicesAuthPreferences.init(); this._initSecurityLevel(); + this._initOnionLocation(); Services.telemetry.setEventRecordingEnabled("pwmgr", true); diff --git a/browser/themes/shared/notification-icons.inc.css b/browser/themes/shared/notification-icons.inc.css index 979ae9482244..7aa92d51f4d6 100644 --- a/browser/themes/shared/notification-icons.inc.css +++ b/browser/themes/shared/notification-icons.inc.css @@ -415,3 +415,5 @@ html|*#webRTC-previewVideo { background: #FFE900 url(chrome://browser/skin/notification-icons/update.svg) no-repeat center; border-radius: 50%; } + +%include ../../components/onionservices/content/onionlocation-notification-icons.css \ No newline at end of file diff --git a/browser/themes/shared/urlbar-searchbar.inc.css b/browser/themes/shared/urlbar-searchbar.inc.css index 0b1f69342995..d3cc6bf7f024 100644 --- a/browser/themes/shared/urlbar-searchbar.inc.css +++ b/browser/themes/shared/urlbar-searchbar.inc.css @@ -824,3 +824,5 @@ .searchbar-search-button:hover:not([addengines=true]) > .searchbar-search-icon-overlay:-moz-locale-dir(rtl) { margin-inline: -26px 20px; } + +%include ../../components/onionservices/content/onionlocation-urlbar.css diff --git a/dom/base/Document.cpp b/dom/base/Document.cpp index 132c0ecbfdac..afc872569519 100644 --- a/dom/base/Document.cpp +++ b/dom/base/Document.cpp @@ -2542,6 +2542,7 @@ void Document::ResetToURI(nsIURI* aURI, nsILoadGroup* aLoadGroup, // mDocumentURI. mDocumentBaseURI = nullptr; mChromeXHRDocBaseURI = nullptr; + mOnionLocationURI = nullptr; // Check if the current document is the top-level DevTools document. // For inner DevTools frames, mIsDevToolsDocument will be set when @@ -6026,6 +6027,22 @@ void Document::GetHeaderData(nsAtom* aHeaderField, nsAString& aData) const { } } +static bool IsValidOnionLocation(nsIURI* aDocumentURI, + nsIURI* aOnionLocationURI) { + bool isHttpish; + nsAutoCString host; + return aDocumentURI && aOnionLocationURI && + NS_SUCCEEDED(aDocumentURI->SchemeIs("https", &isHttpish)) && + isHttpish && NS_SUCCEEDED(aDocumentURI->GetAsciiHost(host)) && + !StringEndsWith(host, NS_LITERAL_CSTRING(".onion")) && + ((NS_SUCCEEDED(aOnionLocationURI->SchemeIs("http", &isHttpish)) && + isHttpish) || + (NS_SUCCEEDED(aOnionLocationURI->SchemeIs("https", &isHttpish)) && + isHttpish)) && + NS_SUCCEEDED(aOnionLocationURI->GetAsciiHost(host)) && + StringEndsWith(host, NS_LITERAL_CSTRING(".onion")); +} + void Document::SetHeaderData(nsAtom* aHeaderField, const nsAString& aData) { if (!aHeaderField) { NS_ERROR("null headerField"); @@ -6101,6 +6118,21 @@ void Document::SetHeaderData(nsAtom* aHeaderField, const nsAString& aData) { aHeaderField == nsGkAtoms::handheldFriendly) { mViewportType = Unknown; } + + if (aHeaderField == nsGkAtoms::headerOnionLocation && !aData.IsEmpty()) { + nsCOMPtr<nsIURI> onionURI; + if (NS_SUCCEEDED(NS_NewURI(getter_AddRefs(onionURI), aData)) && + IsValidOnionLocation(Document::GetDocumentURI(), onionURI)) { + if (StaticPrefs::privacy_prioritizeonions_enabled()) { + nsCOMPtr<nsIRefreshURI> refresher(mDocumentContainer); + if (refresher) { + refresher->RefreshURI(onionURI, NodePrincipal(), 0, false, true); + } + } else { + mOnionLocationURI = onionURI; + } + } + } } void Document::TryChannelCharset(nsIChannel* aChannel, int32_t& aCharsetSource, @@ -10141,7 +10173,7 @@ void Document::RetrieveRelevantHeaders(nsIChannel* aChannel) { static const char* const headers[] = { "default-style", "content-style-type", "content-language", "content-disposition", "refresh", "x-dns-prefetch-control", - "x-frame-options", + "x-frame-options", "onion-location", // add more http headers if you need // XXXbz don't add content-location support without reading bug // 238654 and its dependencies/dups first. diff --git a/dom/base/Document.h b/dom/base/Document.h index 6d06a8c2a8cd..6e80306e94b5 100644 --- a/dom/base/Document.h +++ b/dom/base/Document.h @@ -3322,6 +3322,7 @@ class Document : public nsINode, void ReleaseCapture() const; void MozSetImageElement(const nsAString& aImageElementId, Element* aElement); nsIURI* GetDocumentURIObject() const; + nsIURI* GetOnionLocationURI() const { return mOnionLocationURI; } // Not const because all the fullscreen goop is not const const char* GetFullscreenError(CallerType); bool FullscreenEnabled(CallerType aCallerType) { @@ -4194,6 +4195,7 @@ class Document : public nsINode, nsCOMPtr<nsIURI> mChromeXHRDocURI; nsCOMPtr<nsIURI> mDocumentBaseURI; nsCOMPtr<nsIURI> mChromeXHRDocBaseURI; + nsCOMPtr<nsIURI> mOnionLocationURI; // The base domain of the document for third-party checks. nsCString mBaseDomain; diff --git a/dom/webidl/Document.webidl b/dom/webidl/Document.webidl index 8130db018f47..df3a18eaf266 100644 --- a/dom/webidl/Document.webidl +++ b/dom/webidl/Document.webidl @@ -676,3 +676,12 @@ partial interface Document { [ChromeOnly, Pure] readonly attribute nsIPermissionDelegateHandler permDelegateHandler; }; + + +/** + * Extension to allows chrome JS to know whether the document has a valid + * Onion-Location that we could redirect to. + */ +partial interface Document { + [ChromeOnly] readonly attribute URI? onionLocationURI; +}; diff --git a/modules/libpref/init/StaticPrefList.yaml b/modules/libpref/init/StaticPrefList.yaml index 1e8dc23fdfd7..5e09aafdbab3 100644 --- a/modules/libpref/init/StaticPrefList.yaml +++ b/modules/libpref/init/StaticPrefList.yaml @@ -8453,6 +8453,11 @@ value: @IS_NIGHTLY_BUILD@ mirror: always +- name: privacy.prioritizeonions.enabled + type: RelaxedAtomicBool + value: false + mirror: always + #--------------------------------------------------------------------------- # Prefs starting with "prompts." #--------------------------------------------------------------------------- diff --git a/xpcom/ds/StaticAtoms.py b/xpcom/ds/StaticAtoms.py index ab5f662575e4..23a5d6f9bb95 100644 --- a/xpcom/ds/StaticAtoms.py +++ b/xpcom/ds/StaticAtoms.py @@ -811,6 +811,7 @@ STATIC_ATOMS = [ Atom("oninputsourceschange","oninputsourceschange"), Atom("oninstall", "oninstall"), Atom("oninvalid", "oninvalid"), + Atom("headerOnionLocation", "onion-location"), Atom("onkeydown", "onkeydown"), Atom("onkeypress", "onkeypress"), Atom("onkeyup", "onkeyup"),

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 1650281 - P1: Widen `gCombinedSizes` once the buffers grow r=gerald
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 498242eed93ea0367a582326894856f0439fd28d Author: Chun-Min Chang <chun.m.chang(a)gmail.com> Date: Tue Jul 21 23:38:57 2020 +0000 Bug 1650281 - P1: Widen `gCombinedSizes` once the buffers grow r=gerald The `gCombinedSizes` need to be enlarged once the inner buffer within `MemoryBlockCache` grows. Otherwise, when the `MemoryBlockCache` is released, subtracting the buffer-size of the `MemoryBlockCache` from `gCombinedSizes` lead to a underflow. Differential Revision: https://phabricator.services.mozilla.com/D84273 --- dom/media/MemoryBlockCache.cpp | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/dom/media/MemoryBlockCache.cpp b/dom/media/MemoryBlockCache.cpp index 2d31119dca0a..bf073e6769d0 100644 --- a/dom/media/MemoryBlockCache.cpp +++ b/dom/media/MemoryBlockCache.cpp @@ -114,6 +114,10 @@ bool MemoryBlockCache::EnsureBufferCanContain(size_t aContentLength) { // possibly bypass some future growths that would fit in this new capacity. mBuffer.SetLength(capacity); } + const size_t newSizes = gCombinedSizes += (extra + extraCapacity); + LOG("EnsureBufferCanContain(%zu) - buffer size %zu + requested %zu + bonus " + "%zu = %zu; combined sizes %zu", + aContentLength, initialLength, extra, extraCapacity, capacity, newSizes); mHasGrown = true; return true; }

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 33342: Avoid disconnect search addon error after removal.
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit df16002b481e34b578df1f16e0e45202dec95a2b Author: Alex Catarineu <acat(a)torproject.org> Date: Fri Mar 13 18:19:30 2020 +0100 Bug 33342: Avoid disconnect search addon error after removal. We removed the addon in #32767, but it was still being loaded from addonStartup.json.lz4 and throwing an error on startup because its resource: location is not available anymore. --- toolkit/mozapps/extensions/internal/XPIProvider.jsm | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/toolkit/mozapps/extensions/internal/XPIProvider.jsm b/toolkit/mozapps/extensions/internal/XPIProvider.jsm index 5e467fb4f14c..794c206fb453 100644 --- a/toolkit/mozapps/extensions/internal/XPIProvider.jsm +++ b/toolkit/mozapps/extensions/internal/XPIProvider.jsm @@ -970,6 +970,12 @@ var BuiltInLocation = new (class _BuiltInLocation extends XPIStateLocation { get enumerable() { return false; } + + restore(saved) { + super.restore(saved); + // Bug 33342: avoid restoring disconnect addon from addonStartup.json.lz4. + this.removeAddon("disconnect(a)search.mozilla.org"); + } })(); /**

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 32418: Allow updates to be disabled via an enterprise policy.
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit da0d624f6e6f417956d8ac0f13dcbf618d76785f Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Thu Apr 16 17:07:09 2020 -0400 Bug 32418: Allow updates to be disabled via an enterprise policy. Restrict the Enterprise Policies mechanism to only consult a policies.json file (avoiding the Windows Registry and macOS's file system attributes). Add a few disabledByPolicy() checks to the update service to avoid extraneous (and potentially confusing) log messages when updates are disabled by policy. Sample content for distribution/policies.json: { "policies": { "DisableAppUpdate": true } } On Linux, avoid reading policies from /etc/firefox/policies/policies.json --- .../components/enterprisepolicies/EnterprisePolicies.js | 12 ++++++++++++ toolkit/components/enterprisepolicies/moz.build | 4 +++- toolkit/mozapps/update/UpdateService.jsm | 16 ++++++++++++++++ 3 files changed, 31 insertions(+), 1 deletion(-) diff --git a/toolkit/components/enterprisepolicies/EnterprisePolicies.js b/toolkit/components/enterprisepolicies/EnterprisePolicies.js index 070d5fe1f16b..adb073a2350c 100644 --- a/toolkit/components/enterprisepolicies/EnterprisePolicies.js +++ b/toolkit/components/enterprisepolicies/EnterprisePolicies.js @@ -2,6 +2,10 @@ * 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/. */ +// To ensure that policies intended for Firefox or another browser will not +// be used, Tor Browser only looks for policies in ${InstallDir}/distribution +#define AVOID_SYSTEM_POLICIES MOZ_PROXY_BYPASS_PROTECTION + const { XPCOMUtils } = ChromeUtils.import( "resource://gre/modules/XPCOMUtils.jsm" ); @@ -11,9 +15,11 @@ const { AppConstants } = ChromeUtils.import( ); XPCOMUtils.defineLazyModuleGetters(this, { +#ifndef AVOID_SYSTEM_POLICIES WindowsGPOParser: "resource://gre/modules/policies/WindowsGPOParser.jsm", macOSPoliciesParser: "resource://gre/modules/policies/macOSPoliciesParser.jsm", +#endif Policies: "resource:///modules/policies/Policies.jsm", JsonSchemaValidator: "resource://gre/modules/components-utils/JsonSchemaValidator.jsm", @@ -117,11 +123,13 @@ EnterprisePoliciesManager.prototype = { _chooseProvider() { let platformProvider = null; +#ifndef AVOID_SYSTEM_POLICIES if (AppConstants.platform == "win") { platformProvider = new WindowsGPOPoliciesProvider(); } else if (AppConstants.platform == "macosx") { platformProvider = new macOSPoliciesProvider(); } +#endif let jsonProvider = new JSONPoliciesProvider(); if (platformProvider && platformProvider.hasPolicies) { if (jsonProvider.hasPolicies) { @@ -470,6 +478,7 @@ class JSONPoliciesProvider { _getConfigurationFile() { let configFile = null; +#ifndef AVOID_SYSTEM_POLICIES if (AppConstants.platform == "linux") { let systemConfigFile = Cc["@mozilla.org/file/local;1"].createInstance( Ci.nsIFile @@ -482,6 +491,7 @@ class JSONPoliciesProvider { return systemConfigFile; } } +#endif try { let perUserPath = Services.prefs.getBoolPref(PREF_PER_USER_DIR, false); @@ -563,6 +573,7 @@ class JSONPoliciesProvider { } } +#ifndef AVOID_SYSTEM_POLICIES class WindowsGPOPoliciesProvider { constructor() { this._policies = null; @@ -637,6 +648,7 @@ class macOSPoliciesProvider { return this._failed; } } +#endif class CombinedProvider { constructor(primaryProvider, secondaryProvider) { diff --git a/toolkit/components/enterprisepolicies/moz.build b/toolkit/components/enterprisepolicies/moz.build index 8f7d7d8cfed7..7528f569bb3e 100644 --- a/toolkit/components/enterprisepolicies/moz.build +++ b/toolkit/components/enterprisepolicies/moz.build @@ -19,10 +19,12 @@ TEST_DIRS += [ if CONFIG['MOZ_WIDGET_TOOLKIT'] != "android": EXTRA_COMPONENTS += [ - 'EnterprisePolicies.js', 'EnterprisePolicies.manifest', 'EnterprisePoliciesContent.js', ] + EXTRA_PP_COMPONENTS += [ + 'EnterprisePolicies.js', + ] if CONFIG['MOZ_WIDGET_TOOLKIT'] == 'windows': EXTRA_JS_MODULES.policies += [ diff --git a/toolkit/mozapps/update/UpdateService.jsm b/toolkit/mozapps/update/UpdateService.jsm index 2c565cecadd7..1fb397373151 100644 --- a/toolkit/mozapps/update/UpdateService.jsm +++ b/toolkit/mozapps/update/UpdateService.jsm @@ -3268,6 +3268,14 @@ UpdateService.prototype = { * See nsIUpdateService.idl */ get canApplyUpdates() { + if (this.disabledByPolicy) { + LOG( + "UpdateService.canApplyUpdates - unable to apply updates, " + + "the option has been disabled by the administrator." + ); + return false; + } + return getCanApplyUpdates() && hasUpdateMutex(); }, @@ -3275,6 +3283,14 @@ UpdateService.prototype = { * See nsIUpdateService.idl */ get canStageUpdates() { + if (this.disabledByPolicy) { + LOG( + "UpdateService.canStageUpdates - unable to stage updates, " + + "the option has been disabled by the administrator." + ); + return false; + } + return getCanStageUpdates(); },

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40025: Remove Mozilla add-on install permissions
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 4f03d7369916ddd8532ae56ee67553cd5af00a3e Author: Alex Catarineu <acat(a)torproject.org> Date: Mon Jul 27 18:12:55 2020 +0200 Bug 40025: Remove Mozilla add-on install permissions --- browser/app/permissions | 6 ------ 1 file changed, 6 deletions(-) diff --git a/browser/app/permissions b/browser/app/permissions index c50a15acd72b..093c0f6c1bf8 100644 --- a/browser/app/permissions +++ b/browser/app/permissions @@ -11,12 +11,6 @@ origin uitour 1 https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ origin uitour 1 about:tor -# XPInstall -origin install 1 https://addons.mozilla.org - # Remote troubleshooting origin remote-troubleshooting 1 https://support.mozilla.org -# addon install -origin install 1 https://private-network.firefox.com -origin install 1 https://fpn.firefox.com

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 28005: Implement .onion alias urlbar rewrites
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit f2712dc2e83b0581e633affbb26cc5fcb8cb5abb Author: Alex Catarineu <acat(a)torproject.org> Date: Thu Feb 13 13:24:33 2020 +0100 Bug 28005: Implement .onion alias urlbar rewrites A custom HTTPS Everywhere update channel is installed, which provides rules for locally redirecting some memorable .tor.onion URLs to non-memorable .onion URLs. When these redirects occur, we also rewrite the URL in the urlbar to display the human-memorable hostname instead of the actual .onion. Bug 34196: Update site info URL with the onion name Bug 40456: Update the SecureDrop HTTPS-Everywhere update channel Bug 40478: Onion alias url rewrite is broken --- browser/actors/ClickHandlerChild.jsm | 20 ++ browser/actors/ClickHandlerParent.jsm | 1 + browser/actors/ContextMenuChild.jsm | 4 + browser/base/content/browser-places.js | 12 +- browser/base/content/browser-siteIdentity.js | 12 +- browser/base/content/browser.js | 43 ++++- browser/base/content/nsContextMenu.js | 18 ++ browser/base/content/pageinfo/pageInfo.js | 2 +- browser/base/content/pageinfo/pageInfo.xhtml | 10 + browser/base/content/pageinfo/security.js | 17 +- browser/base/content/tabbrowser.js | 7 + browser/base/content/utilityOverlay.js | 12 ++ browser/components/BrowserGlue.jsm | 8 + .../onionservices/ExtensionMessaging.jsm | 86 +++++++++ .../onionservices/HttpsEverywhereControl.jsm | 147 +++++++++++++++ .../components/onionservices/OnionAliasStore.jsm | 201 +++++++++++++++++++++ browser/components/onionservices/moz.build | 6 + browser/components/urlbar/UrlbarInput.jsm | 13 +- docshell/base/nsDocShell.cpp | 52 ++++++ docshell/base/nsDocShell.h | 6 + docshell/base/nsDocShellLoadState.cpp | 4 + docshell/base/nsIDocShell.idl | 5 + docshell/base/nsIWebNavigation.idl | 5 + docshell/shistory/SessionHistoryEntry.cpp | 14 ++ docshell/shistory/SessionHistoryEntry.h | 1 + docshell/shistory/nsISHEntry.idl | 5 + docshell/shistory/nsSHEntry.cpp | 22 ++- docshell/shistory/nsSHEntry.h | 1 + dom/interfaces/base/nsIBrowser.idl | 3 +- dom/ipc/BrowserChild.cpp | 2 + dom/ipc/BrowserParent.cpp | 3 +- dom/ipc/PBrowser.ipdl | 1 + modules/libpref/init/StaticPrefList.yaml | 6 + netwerk/dns/effective_tld_names.dat | 2 + netwerk/ipc/DocumentLoadListener.cpp | 10 + toolkit/content/widgets/browser-custom-element.js | 13 +- toolkit/modules/sessionstore/SessionHistory.jsm | 5 + 37 files changed, 757 insertions(+), 22 deletions(-) diff --git a/browser/actors/ClickHandlerChild.jsm b/browser/actors/ClickHandlerChild.jsm index 7dd060e83061..206a8fc97a4d 100644 --- a/browser/actors/ClickHandlerChild.jsm +++ b/browser/actors/ClickHandlerChild.jsm @@ -138,6 +138,26 @@ class ClickHandlerChild extends JSWindowActorChild { json.originStoragePrincipal = ownerDoc.effectiveStoragePrincipal; json.triggeringPrincipal = ownerDoc.nodePrincipal; + // Check if the link needs to be opened with .tor.onion urlbar rewrites + // allowed. Only when the owner doc has onionUrlbarRewritesAllowed = true + // and the same origin we should allow this. + json.onionUrlbarRewritesAllowed = false; + if (this.docShell.onionUrlbarRewritesAllowed) { + const sm = Services.scriptSecurityManager; + try { + let targetURI = Services.io.newURI(href); + let isPrivateWin = + ownerDoc.nodePrincipal.originAttributes.privateBrowsingId > 0; + sm.checkSameOriginURI( + docshell.currentDocumentChannel.URI, + targetURI, + false, + isPrivateWin + ); + json.onionUrlbarRewritesAllowed = true; + } catch (e) {} + } + // If a link element is clicked with middle button, user wants to open // the link somewhere rather than pasting clipboard content. Therefore, // when it's clicked with middle button, we should prevent multiple diff --git a/browser/actors/ClickHandlerParent.jsm b/browser/actors/ClickHandlerParent.jsm index 454c0fe69b27..42ab7a0f6e2a 100644 --- a/browser/actors/ClickHandlerParent.jsm +++ b/browser/actors/ClickHandlerParent.jsm @@ -102,6 +102,7 @@ class ClickHandlerParent extends JSWindowActorParent { charset: browser.characterSet, referrerInfo: E10SUtils.deserializeReferrerInfo(data.referrerInfo), allowMixedContent: data.allowMixedContent, + onionUrlbarRewritesAllowed: data.onionUrlbarRewritesAllowed, isContentWindowPrivate: data.isContentWindowPrivate, originPrincipal: data.originPrincipal, originStoragePrincipal: data.originStoragePrincipal, diff --git a/browser/actors/ContextMenuChild.jsm b/browser/actors/ContextMenuChild.jsm index 16a3f8ecbc81..1a1b38aa6375 100644 --- a/browser/actors/ContextMenuChild.jsm +++ b/browser/actors/ContextMenuChild.jsm @@ -575,6 +575,9 @@ class ContextMenuChild extends JSWindowActorChild { // The same-origin check will be done in nsContextMenu.openLinkInTab. let parentAllowsMixedContent = !!this.docShell.mixedContentChannel; + let parentAllowsOnionUrlbarRewrites = this.docShell + .onionUrlbarRewritesAllowed; + let disableSetDesktopBackground = null; // Media related cache info parent needs for saving @@ -687,6 +690,7 @@ class ContextMenuChild extends JSWindowActorChild { frameBrowsingContextID, disableSetDesktopBackground, parentAllowsMixedContent, + parentAllowsOnionUrlbarRewrites, }; if (context.inFrame && !context.inSrcdocFrame) { diff --git a/browser/base/content/browser-places.js b/browser/base/content/browser-places.js index d4b71f87da04..9a9bb3e0dad4 100644 --- a/browser/base/content/browser-places.js +++ b/browser/base/content/browser-places.js @@ -452,7 +452,8 @@ var PlacesCommandHook = { */ async bookmarkPage() { let browser = gBrowser.selectedBrowser; - let url = new URL(browser.currentURI.spec); + const uri = browser.currentOnionAliasURI || browser.currentURI; + let url = new URL(uri.spec); let info = await PlacesUtils.bookmarks.fetch({ url }); let isNewBookmark = !info; let showEditUI = !isNewBookmark || StarUI.showForNewBookmarks; @@ -556,7 +557,7 @@ var PlacesCommandHook = { tabs.forEach(tab => { let browser = tab.linkedBrowser; - let uri = browser.currentURI; + let uri = browser.currentOnionAliasURI || browser.currentURI; let title = browser.contentTitle || tab.label; let spec = uri.spec; if (!(spec in uniquePages)) { @@ -1655,14 +1656,17 @@ var BookmarkingUI = { }, onLocationChange: function BUI_onLocationChange() { - if (this._uri && gBrowser.currentURI.equals(this._uri)) { + const uri = + gBrowser.selectedBrowser.currentOnionAliasURI || gBrowser.currentURI; + if (this._uri && uri.equals(this._uri)) { return; } this.updateStarState(); }, updateStarState: function BUI_updateStarState() { - this._uri = gBrowser.currentURI; + this._uri = + gBrowser.selectedBrowser.currentOnionAliasURI || gBrowser.currentURI; this._itemGuids.clear(); let guids = new Set(); diff --git a/browser/base/content/browser-siteIdentity.js b/browser/base/content/browser-siteIdentity.js index b7fa432d9478..539d6d4056a3 100644 --- a/browser/base/content/browser-siteIdentity.js +++ b/browser/base/content/browser-siteIdentity.js @@ -474,13 +474,13 @@ var gIdentityHandler = { * nsIURI for which the identity UI should be displayed, already * processed by createExposableURI. */ - updateIdentity(state, uri) { + updateIdentity(state, uri, onionAliasURI) { let shouldHidePopup = this._uri && this._uri.spec != uri.spec; this._state = state; // Firstly, populate the state properties required to display the UI. See // the documentation of the individual properties for details. - this.setURI(uri); + this.setURI(uri, onionAliasURI); this._secInfo = gBrowser.securityUI.secInfo; this._isSecureContext = gBrowser.securityUI.isSecureContext; @@ -566,17 +566,18 @@ var gIdentityHandler = { * Attempt to provide proper IDN treatment for host names */ getEffectiveHost() { + let uri = this._onionAliasURI || this._uri; if (!this._IDNService) { this._IDNService = Cc["@mozilla.org/network/idn-service;1"].getService( Ci.nsIIDNService ); } try { - return this._IDNService.convertToDisplayIDN(this._uri.host, {}); + return this._IDNService.convertToDisplayIDN(uri.host, {}); } catch (e) { // If something goes wrong (e.g. host is an IP address) just fail back // to the full domain. - return this._uri.host; + return uri.host; } }, @@ -1000,8 +1001,9 @@ var gIdentityHandler = { this.updateSitePermissions(); }, - setURI(uri) { + setURI(uri, onionAliasURI) { this._uri = uri; + this._onionAliasURI = onionAliasURI; try { // Account for file: urls and catch when "" is the value diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js index 9f5f0c608536..bd5f10cb6f64 100644 --- a/browser/base/content/browser.js +++ b/browser/base/content/browser.js @@ -77,6 +77,7 @@ XPCOMUtils.defineLazyModuleGetters(this, { TabCrashHandler: "resource:///modules/ContentCrashHandlers.jsm", TelemetryEnvironment: "resource://gre/modules/TelemetryEnvironment.jsm", Translation: "resource:///modules/translation/TranslationParent.jsm", + OnionAliasStore: "resource:///modules/OnionAliasStore.jsm", UITour: "resource:///modules/UITour.jsm", UpdateUtils: "resource://gre/modules/UpdateUtils.jsm", UrlbarInput: "resource:///modules/UrlbarInput.jsm", @@ -2325,6 +2326,7 @@ var gBrowserInit = { // [9]: allowInheritPrincipal (bool) // [10]: csp (nsIContentSecurityPolicy) // [11]: nsOpenWindowInfo + // [12]: onionUrlbarRewritesAllowed (bool) let userContextId = window.arguments[5] != undefined ? window.arguments[5] @@ -2344,7 +2346,8 @@ var gBrowserInit = { // TODO fix allowInheritPrincipal to default to false. // Default to true unless explicitly set to false because of bug 1475201. window.arguments[9] !== false, - window.arguments[10] + window.arguments[10], + window.arguments[12] ); window.focus(); } else { @@ -3230,7 +3233,8 @@ function loadURI( forceAboutBlankViewerInCurrent, triggeringPrincipal, allowInheritPrincipal = false, - csp = null + csp = null, + onionUrlbarRewritesAllowed = false ) { if (!triggeringPrincipal) { throw new Error("Must load with a triggering Principal"); @@ -3248,6 +3252,7 @@ function loadURI( csp, forceAboutBlankViewerInCurrent, allowInheritPrincipal, + onionUrlbarRewritesAllowed, }); } catch (e) { Cu.reportError(e); @@ -5359,11 +5364,24 @@ var XULBrowserWindow = { this.reloadCommand.removeAttribute("disabled"); } + // The onion memorable alias needs to be used in gURLBar.setURI, but also in + // other parts of the code (like the bookmarks UI), so we save it. + if (gBrowser.selectedBrowser.onionUrlbarRewritesAllowed) { + gBrowser.selectedBrowser.currentOnionAliasURI = OnionAliasStore.getShortURI( + aLocationURI + ); + } else { + gBrowser.selectedBrowser.currentOnionAliasURI = null; + } + // We want to update the popup visibility if we received this notification // via simulated locationchange events such as switching between tabs, however // if this is a document navigation then PopupNotifications will be updated // via TabsProgressListener.onLocationChange and we do not want it called twice - gURLBar.setURI(aLocationURI, aIsSimulated); + gURLBar.setURI( + gBrowser.selectedBrowser.currentOnionAliasURI || aLocationURI, + aIsSimulated + ); BookmarkingUI.onLocationChange(); @@ -5534,6 +5552,7 @@ var XULBrowserWindow = { // Don't need to do anything if the data we use to update the UI hasn't // changed let uri = gBrowser.currentURI; + let onionAliasURI = gBrowser.selectedBrowser.currentOnionAliasURI; let spec = uri.spec; if (this._state == aState && this._lastLocation == spec) { // Switching to a tab of the same URL doesn't change most security @@ -5551,7 +5570,7 @@ var XULBrowserWindow = { try { uri = Services.io.createExposableURI(uri); } catch (e) {} - gIdentityHandler.updateIdentity(this._state, uri); + gIdentityHandler.updateIdentity(this._state, uri, onionAliasURI); }, // simulate all change notifications after switching tabs @@ -7011,6 +7030,21 @@ function handleLinkClick(event, href, linkNode) { } catch (e) {} } + // Check if the link needs to be opened with .tor.onion urlbar rewrites + // allowed. Only when the owner doc has onionUrlbarRewritesAllowed = true + // and the same origin we should allow this. + let persistOnionUrlbarRewritesAllowedInChildTab = false; + if (where == "tab" && gBrowser.docShell.onionUrlbarRewritesAllowed) { + const sm = Services.scriptSecurityManager; + try { + let tURI = makeURI(href); + let isPrivateWin = + doc.nodePrincipal.originAttributes.privateBrowsingId > 0; + sm.checkSameOriginURI(doc.documentURIObject, tURI, false, isPrivateWin); + persistOnionUrlbarRewritesAllowedInChildTab = true; + } catch (e) {} + } + let frameOuterWindowID = WebNavigationFrames.getFrameId(doc.defaultView); urlSecurityCheck(href, doc.nodePrincipal); @@ -7023,6 +7057,7 @@ function handleLinkClick(event, href, linkNode) { triggeringPrincipal: doc.nodePrincipal, csp: doc.csp, frameOuterWindowID, + onionUrlbarRewritesAllowed: persistOnionUrlbarRewritesAllowedInChildTab, }; // The new tab/window must use the same userContextId diff --git a/browser/base/content/nsContextMenu.js b/browser/base/content/nsContextMenu.js index 354b504ce0b4..ca351c71f1cb 100644 --- a/browser/base/content/nsContextMenu.js +++ b/browser/base/content/nsContextMenu.js @@ -57,6 +57,7 @@ function openContextMenu(aMessage, aBrowser, aActor) { disableSetDesktopBackground: data.disableSetDesktopBackground, loginFillInfo: data.loginFillInfo, parentAllowsMixedContent: data.parentAllowsMixedContent, + parentAllowsOnionUrlbarRewrites: data.parentAllowsOnionUrlbarRewrites, userContextId: data.userContextId, webExtContextData: data.webExtContextData, }; @@ -1059,6 +1060,7 @@ class nsContextMenu { triggeringPrincipal: this.principal, csp: this.csp, frameOuterWindowID: this.contentData.frameOuterWindowID, + onionUrlbarRewritesAllowed: false, }; for (let p in extra) { params[p] = extra[p]; @@ -1082,6 +1084,22 @@ class nsContextMenu { } params.referrerInfo = referrerInfo; + + // Check if the link needs to be opened with .tor.onion urlbar rewrites + // allowed. Only when parent has onionUrlbarRewritesAllowed = true + // and the same origin we should allow this. + if (this.contentData.parentAllowsOnionUrlbarRewrites) { + let referrerURI = this.contentData.documentURIObject; + const sm = Services.scriptSecurityManager; + try { + let targetURI = this.linkURI; + let isPrivateWin = + this.browser.contentPrincipal.originAttributes.privateBrowsingId > 0; + sm.checkSameOriginURI(referrerURI, targetURI, false, isPrivateWin); + params.onionUrlbarRewritesAllowed = true; + } catch (e) {} + } + return params; } diff --git a/browser/base/content/pageinfo/pageInfo.js b/browser/base/content/pageinfo/pageInfo.js index 664dace84d9f..cd03cea3b6d9 100644 --- a/browser/base/content/pageinfo/pageInfo.js +++ b/browser/base/content/pageinfo/pageInfo.js @@ -390,7 +390,7 @@ async function onNonMediaPageInfoLoad(browser, pageInfoData, imageInfo) { ); } onLoadPermission(uri, principal); - securityOnLoad(uri, windowInfo); + securityOnLoad(uri, windowInfo, browser.currentOnionAliasURI); } function resetPageInfo(args) { diff --git a/browser/base/content/pageinfo/pageInfo.xhtml b/browser/base/content/pageinfo/pageInfo.xhtml index f40ffd3778d8..a23f2bb5748c 100644 --- a/browser/base/content/pageinfo/pageInfo.xhtml +++ b/browser/base/content/pageinfo/pageInfo.xhtml @@ -312,6 +312,16 @@ <input id="security-identity-domain-value" readonly="readonly"/> </td> </tr> +  + <tr id="security-view-identity-onionalias-row"> + <th> + <xul:label id="security-view-identity-onionalias" + control="security-view-identity-onionalias-value"/> + </th> + <td> + <input id="security-view-identity-onionalias-value" readonly="true"/> + </td> + </tr>  <tr> <th> diff --git a/browser/base/content/pageinfo/security.js b/browser/base/content/pageinfo/security.js index 4331ebc4b219..29395e96ce57 100644 --- a/browser/base/content/pageinfo/security.js +++ b/browser/base/content/pageinfo/security.js @@ -250,7 +250,7 @@ var security = { }, }; -async function securityOnLoad(uri, windowInfo) { +async function securityOnLoad(uri, windowInfo, onionAliasURI) { await security.init(uri, windowInfo); let info = security.securityInfo; @@ -263,6 +263,21 @@ async function securityOnLoad(uri, windowInfo) { } document.getElementById("securityTab").hidden = false; + if (onionAliasURI) { + setText( + "security-view-identity-onionalias", + gTorButtonBundle.GetStringFromName("pageInfo_OnionName") + ); + setText("security-view-identity-onionalias-value", onionAliasURI.host); + document.getElementById( + "security-view-identity-onionalias-row" + ).hidden = false; + } else { + document.getElementById( + "security-view-identity-onionalias-row" + ).hidden = true; + } + /* Set Identity section text */ setText("security-identity-domain-value", windowInfo.hostName); diff --git a/browser/base/content/tabbrowser.js b/browser/base/content/tabbrowser.js index 8ce4a2710cb8..8c313eaaffcb 100644 --- a/browser/base/content/tabbrowser.js +++ b/browser/base/content/tabbrowser.js @@ -1547,6 +1547,7 @@ var aRelatedToCurrent; var aAllowInheritPrincipal; var aAllowMixedContent; + var aOnionUrlbarRewritesAllowed; var aSkipAnimation; var aForceNotRemote; var aPreferredRemoteType; @@ -1577,6 +1578,7 @@ aRelatedToCurrent = params.relatedToCurrent; aAllowInheritPrincipal = !!params.allowInheritPrincipal; aAllowMixedContent = params.allowMixedContent; + aOnionUrlbarRewritesAllowed = params.onionUrlbarRewritesAllowed; aSkipAnimation = params.skipAnimation; aForceNotRemote = params.forceNotRemote; aPreferredRemoteType = params.preferredRemoteType; @@ -1618,6 +1620,7 @@ relatedToCurrent: aRelatedToCurrent, skipAnimation: aSkipAnimation, allowMixedContent: aAllowMixedContent, + onionUrlbarRewritesAllowed: aOnionUrlbarRewritesAllowed, forceNotRemote: aForceNotRemote, createLazyBrowser: aCreateLazyBrowser, preferredRemoteType: aPreferredRemoteType, @@ -2504,6 +2507,7 @@ { allowInheritPrincipal, allowMixedContent, + onionUrlbarRewritesAllowed, allowThirdPartyFixup, bulkOrderedOpen, charset, @@ -2833,6 +2837,9 @@ if (allowMixedContent) { flags |= Ci.nsIWebNavigation.LOAD_FLAGS_ALLOW_MIXED_CONTENT; } + if (onionUrlbarRewritesAllowed) { + flags |= Ci.nsIWebNavigation.LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES; + } if (!allowInheritPrincipal) { flags |= Ci.nsIWebNavigation.LOAD_FLAGS_DISALLOW_INHERIT_PRINCIPAL; } diff --git a/browser/base/content/utilityOverlay.js b/browser/base/content/utilityOverlay.js index a23d6f05e6a7..eb13d5a3435c 100644 --- a/browser/base/content/utilityOverlay.js +++ b/browser/base/content/utilityOverlay.js @@ -367,6 +367,7 @@ function openLinkIn(url, where, params) { var aRelatedToCurrent = params.relatedToCurrent; var aAllowInheritPrincipal = !!params.allowInheritPrincipal; var aAllowMixedContent = params.allowMixedContent; + var aOnionUrlbarRewritesAllowed = params.onionUrlbarRewritesAllowed; var aForceAllowDataURI = params.forceAllowDataURI; var aInBackground = params.inBackground; var aInitiatingDoc = params.initiatingDoc; @@ -482,6 +483,11 @@ function openLinkIn(url, where, params) { ].createInstance(Ci.nsISupportsPRBool); allowThirdPartyFixupSupports.data = aAllowThirdPartyFixup; + var onionUrlbarRewritesAllowed = Cc[ + "@mozilla.org/supports-PRBool;1" + ].createInstance(Ci.nsISupportsPRBool); + onionUrlbarRewritesAllowed.data = aOnionUrlbarRewritesAllowed; + var userContextIdSupports = Cc[ "@mozilla.org/supports-PRUint32;1" ].createInstance(Ci.nsISupportsPRUint32); @@ -498,6 +504,8 @@ function openLinkIn(url, where, params) { sa.appendElement(aTriggeringPrincipal); sa.appendElement(null); // allowInheritPrincipal sa.appendElement(aCsp); + sa.appendElement(null); // nsOpenWindowInfo + sa.appendElement(onionUrlbarRewritesAllowed); const sourceWindow = w || window; let win; @@ -614,6 +622,9 @@ function openLinkIn(url, where, params) { if (aForceAllowDataURI) { flags |= Ci.nsIWebNavigation.LOAD_FLAGS_FORCE_ALLOW_DATA_URI; } + if (aOnionUrlbarRewritesAllowed) { + flags |= Ci.nsIWebNavigation.LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES; + } let { URI_INHERITS_SECURITY_CONTEXT } = Ci.nsIProtocolHandler; if ( @@ -661,6 +672,7 @@ function openLinkIn(url, where, params) { relatedToCurrent: aRelatedToCurrent, skipAnimation: aSkipTabAnimation, allowMixedContent: aAllowMixedContent, + onionUrlbarRewritesAllowed: aOnionUrlbarRewritesAllowed, userContextId: aUserContextId, originPrincipal: aPrincipal, originStoragePrincipal: aStoragePrincipal, diff --git a/browser/components/BrowserGlue.jsm b/browser/components/BrowserGlue.jsm index 7d147d01d561..d30abff54562 100644 --- a/browser/components/BrowserGlue.jsm +++ b/browser/components/BrowserGlue.jsm @@ -703,6 +703,7 @@ XPCOMUtils.defineLazyModuleGetters(this, { TabCrashHandler: "resource:///modules/ContentCrashHandlers.jsm", TabUnloader: "resource:///modules/TabUnloader.jsm", TRRRacer: "resource:///modules/TRRPerformance.jsm", + OnionAliasStore: "resource:///modules/OnionAliasStore.jsm", UIState: "resource://services-sync/UIState.jsm", WebChannel: "resource://gre/modules/WebChannel.jsm", WindowsRegistry: "resource://gre/modules/WindowsRegistry.jsm", @@ -2046,6 +2047,7 @@ BrowserGlue.prototype = { Normandy.uninit(); RFPHelper.uninit(); + OnionAliasStore.uninit(); }, // Set up a listener to enable/disable the screenshots extension @@ -2412,6 +2414,12 @@ BrowserGlue.prototype = { }, }, + { + task: () => { + OnionAliasStore.init(); + }, + }, + { task: () => { Blocklist.loadBlocklistAsync(); diff --git a/browser/components/onionservices/ExtensionMessaging.jsm b/browser/components/onionservices/ExtensionMessaging.jsm new file mode 100644 index 000000000000..b5d69df93807 --- /dev/null +++ b/browser/components/onionservices/ExtensionMessaging.jsm @@ -0,0 +1,86 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +const EXPORTED_SYMBOLS = ["ExtensionMessaging"]; + +const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm"); +const { ExtensionUtils } = ChromeUtils.import( + "resource://gre/modules/ExtensionUtils.jsm" +); +const { MessageChannel } = ChromeUtils.import( + "resource://gre/modules/MessageChannel.jsm" +); +const { AddonManager } = ChromeUtils.import( + "resource://gre/modules/AddonManager.jsm" +); + +class ExtensionMessaging { + constructor() { + this._callback = null; + this._handlers = new Map(); + this._messageManager = Services.cpmm; + } + + async sendMessage(msg, extensionId) { + this._init(); + + const addon = await AddonManager.getAddonByID(extensionId); + if (!addon) { + throw new Error(`extension '${extensionId} does not exist`); + } + await addon.startupPromise; + + const channelId = ExtensionUtils.getUniqueId(); + return new Promise((resolve, reject) => { + this._handlers.set(channelId, { resolve, reject }); + this._messageManager.sendAsyncMessage("MessageChannel:Messages", [ + { + messageName: "Extension:Message", + sender: { + id: extensionId, + extensionId, + }, + recipient: { extensionId }, + data: new StructuredCloneHolder(msg), + channelId, + responseType: MessageChannel.RESPONSE_FIRST, + }, + ]); + }); + } + + unload() { + if (this._callback) { + this._handlers.clear(); + this._messageManager.removeMessageListener( + "MessageChannel:Response", + this._callback + ); + this._callback = null; + } + } + + _onMessage({ data }) { + const channelId = data.messageName; + if (this._handlers.has(channelId)) { + const { resolve, reject } = this._handlers.get(channelId); + this._handlers.delete(channelId); + if (data.error) { + reject(new Error(data.error.message)); + } else { + resolve(data.value); + } + } + } + + _init() { + if (this._callback === null) { + this._callback = this._onMessage.bind(this); + this._messageManager.addMessageListener( + "MessageChannel:Response", + this._callback + ); + } + } +} diff --git a/browser/components/onionservices/HttpsEverywhereControl.jsm b/browser/components/onionservices/HttpsEverywhereControl.jsm new file mode 100644 index 000000000000..525ed5233be7 --- /dev/null +++ b/browser/components/onionservices/HttpsEverywhereControl.jsm @@ -0,0 +1,147 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +const EXPORTED_SYMBOLS = ["HttpsEverywhereControl"]; + +const { ExtensionMessaging } = ChromeUtils.import( + "resource:///modules/ExtensionMessaging.jsm" +); +const { setTimeout } = ChromeUtils.import("resource://gre/modules/Timer.jsm"); + +const EXTENSION_ID = "https-everywhere-eff(a)eff.org"; +const SECUREDROP_TOR_ONION_CHANNEL_2020 = { + name: "SecureDropTorOnion", + jwk: { + kty: "RSA", + e: "AQAB", + n: + "p10BbUVc5Xj2S_-MH3bACNBaISo_r9e3PVPyTTjsGsdg2qSXvqUO42fBtpFAy0zUzIGS83v4JjiRdvKJaZTIvbC8AcpymzdsTqujMm8RPTSy3hO_8mXzGa4DEsIB1uNLnUWRBKXvSGCmT9kFyxhTpkYqokNBzafVihTU34tN2Md1xFHnmZGqfYtPtbJLWAa5Z1M11EyR4lIyUxIiPTV9t1XstDbWr3iS83REJrGEFmjG1-BAgx8_lDUTa41799N2yYEhgZud7bL0M3ei8s5OERjiion5uANkUV3-s2QqUZjiVA-XR_HizXjciaUWNd683KqekpNOZ_0STh_UGwpcwU-KwG07QyiCrLrRpz8S_vH8CqGrrcWY3GSzYe9dp34jJdO65oA-G8tK6fMXtvTCFDZI6oNNaXJH71F5J0YbqO2ZqwKYc2WSi0gKVl2wd9roOVjaBmkJqvocntYuNM7t38fDEWHn5KUkmrTbiG68Cy56tDUfpKl3D9Uj4LaMvxJ1tKGvzQ4k_60odT7gIxu6DqYjXUHZpwPsSGBq3njaD7boe4CUXF2K7ViOc87BsKxRNCzDD8OklRjjXzOTOBH3PqFJ93CJ-4ECE5t9STU20aZ8E-2zKB8vjKyCySE4-kcIvBBsnkwVaJTPy9Ft1qYybo-soXEWVEZATANNWklBt8k", + }, + update_path_prefix: "https://securedrop.org/https-everywhere/", + scope: + "^https?:\\/\\/[a-z0-9-]+(?:\\.[a-z0-9-]+)*\\.securedrop\\.tor\\.onion\\/", + replaces_default_rulesets: false, +}; + +const SECUREDROP_TOR_ONION_CHANNEL = { + name: "SecureDropTorOnion2021", + jwk: { + kty: "RSA", + e: "AQAB", + n: + "vsC7BNafkRe8Uh1DUgCkv6RbPQMdJgAKKnWdSqQd7tQzU1mXfmo_k1Py_2MYMZXOWmqSZ9iwIYkykZYywJ2VyMGve4byj1sLn6YQoOkG8g5Z3V4y0S2RpEfmYumNjTzfq8nxtLnwjaYd4sCUd5wa0SzeLrpRQuXo2bF3QuUF2xcbLJloxX1MmlsMMCdBc-qGNonLJ7bpn_JuyXlDWy1Fkeyw1qgjiOdiRIbMC1x302zgzX6dSrBrNB8Cpsh-vCE0ZjUo8M9caEv06F6QbYmdGJHM0ZZY34OHMSNdf-_qUKIV_SuxuSuFE99tkAeWnbWpyI1V-xhVo1sc7NzChP8ci2TdPvI3_0JyAuCvL6zIFqJUJkZibEUghhg6F09-oNJKpy7rhUJq7zZyLXJsvuXnn0gnIxfjRvMcDfZAKUVMZKRdw7fwWzwQril4Ib0MQOVda9vb_4JMk7Gup-TUI4sfuS4NKwsnKoODIO-2U5QpJWdtp1F4AQ1pBv8ajFl1WTrVGvkRGK0woPWaO6pWyJ4kRnhnxrV2FyNNt3JSR-0JEjhFWws47kjBvpr0VRiVRFppKA-plKs4LPlaaCff39TleYmY3mETe3w1GIGc2Lliad32Jpbx496IgDe1K3FMBEoKFZfhmtlRSXft8NKgSzPt2zkatM9bFKfaCYRaSy7akbk", + }, + update_path_prefix: "https://securedrop.org/https-everywhere-2021/", + scope: + "^https?:\\/\\/[a-z0-9-]+(?:\\.[a-z0-9-]+)*\\.securedrop\\.tor\\.onion\\/", + replaces_default_rulesets: false, +}; + +class HttpsEverywhereControl { + constructor() { + this._extensionMessaging = null; + } + + async _sendMessage(type, object) { + return this._extensionMessaging.sendMessage( + { + type, + object, + }, + EXTENSION_ID + ); + } + + static async wait(seconds = 1) { + return new Promise(resolve => setTimeout(resolve, seconds * 1000)); + } + + /** + * Installs the .tor.onion update channel in https-everywhere + */ + async installTorOnionUpdateChannel(retries = 5) { + this._init(); + + // TODO: https-everywhere store is initialized asynchronously, so sending a message + // immediately results in a `store.get is undefined` error. + // For now, let's wait a bit and retry a few times if there is an error, but perhaps + // we could suggest https-everywhere to send a message when that happens and listen + // for that here. + await HttpsEverywhereControl.wait(); + + try { + // Delete the previous channel signing key, and add the new one below. + await this._sendMessage( + "delete_update_channel", + SECUREDROP_TOR_ONION_CHANNEL_2020.name + ); + } catch (e) { + if (retries <= 0) { + throw new Error("Could not uninstall SecureDropTorOnion update channel"); + } + await this.installTorOnionUpdateChannel(retries - 1); + return; + } + + try { + // TODO: we may want a way to "lock" this update channel, so that it cannot be modified + // by the user via UI, but I think this is not possible at the time of writing via + // the existing messages in https-everywhere. + await this._sendMessage( + "create_update_channel", + SECUREDROP_TOR_ONION_CHANNEL.name + ); + } catch (e) { + if (retries <= 0) { + throw new Error("Could not install SecureDropTorOnion update channel"); + } + await this.installTorOnionUpdateChannel(retries - 1); + return; + } + + await this._sendMessage( + "update_update_channel", + SECUREDROP_TOR_ONION_CHANNEL + ); + } + + /** + * Returns the .tor.onion rulesets available in https-everywhere + */ + async getTorOnionRules() { + return this._sendMessage("get_simple_rules_ending_with", ".tor.onion"); + } + + /** + * Returns the timestamp of the last .tor.onion update channel update. + */ + async getRulesetTimestamp() { + const rulesets = await this._sendMessage("get_update_channel_timestamps"); + const securedrop = + rulesets && + rulesets.find(([{ name }]) => name === SECUREDROP_TOR_ONION_CHANNEL.name); + if (securedrop) { + const [ + updateChannel, // This has the same structure as SECUREDROP_TOR_ONION_CHANNEL + lastUpdatedTimestamp, // An integer, 0 if the update channel was never updated + ] = securedrop; + void updateChannel; // Ignore eslint unused warning for ruleset + return lastUpdatedTimestamp; + } + return null; + } + + unload() { + if (this._extensionMessaging) { + this._extensionMessaging.unload(); + this._extensionMessaging = null; + } + } + + _init() { + if (!this._extensionMessaging) { + this._extensionMessaging = new ExtensionMessaging(); + } + } +} diff --git a/browser/components/onionservices/OnionAliasStore.jsm b/browser/components/onionservices/OnionAliasStore.jsm new file mode 100644 index 000000000000..66cf569227bf --- /dev/null +++ b/browser/components/onionservices/OnionAliasStore.jsm @@ -0,0 +1,201 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +const EXPORTED_SYMBOLS = ["OnionAliasStore"]; + +const { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm"); +const { XPCOMUtils } = ChromeUtils.import( + "resource://gre/modules/XPCOMUtils.jsm" +); +const { setTimeout, clearTimeout } = ChromeUtils.import( + "resource://gre/modules/Timer.jsm" +); +const { HttpsEverywhereControl } = ChromeUtils.import( + "resource:///modules/HttpsEverywhereControl.jsm" +); + +// Logger adapted from CustomizableUI.jsm +const kPrefOnionAliasDebug = "browser.onionalias.debug"; +XPCOMUtils.defineLazyPreferenceGetter( + this, + "gDebuggingEnabled", + kPrefOnionAliasDebug, + false, + (pref, oldVal, newVal) => { + if (typeof log != "undefined") { + log.maxLogLevel = newVal ? "all" : "log"; + } + } +); +XPCOMUtils.defineLazyGetter(this, "log", () => { + let scope = {}; + ChromeUtils.import("resource://gre/modules/Console.jsm", scope); + let consoleOptions = { + maxLogLevel: gDebuggingEnabled ? "all" : "log", + prefix: "OnionAlias", + }; + return new scope.ConsoleAPI(consoleOptions); +}); + +function observe(topic, callback) { + let observer = { + observe(aSubject, aTopic, aData) { + if (topic === aTopic) { + callback(aSubject, aData); + } + }, + }; + Services.obs.addObserver(observer, topic); + return () => Services.obs.removeObserver(observer, topic); +} + +class _OnionAliasStore { + static get RULESET_CHECK_INTERVAL() { + return 1000 * 60; // 1 minute + } + + static get RULESET_CHECK_INTERVAL_FAST() { + return 1000 * 5; // 5 seconds + } + + constructor() { + this._onionMap = new Map(); + this._rulesetTimeout = null; + this._removeObserver = () => {}; + this._canLoadRules = false; + this._rulesetTimestamp = null; + this._updateChannelInstalled = false; + } + + async _periodicRulesetCheck() { + // TODO: it would probably be preferable to listen to some message broadcasted by + // the https-everywhere extension when some update channel is updated, instead of + // polling every N seconds. + log.debug("Checking for new rules"); + const ts = await this.httpsEverywhereControl.getRulesetTimestamp(); + log.debug( + `Found ruleset timestamp ${ts}, current is ${this._rulesetTimestamp}` + ); + if (ts !== this._rulesetTimestamp) { + this._rulesetTimestamp = ts; + log.debug("New rules found, updating"); + // We clear the mappings even if we cannot load the rules from https-everywhere, + // since we cannot be sure if the stored mappings are correct anymore. + this._clear(); + if (this._canLoadRules) { + await this._loadRules(); + } + } + // If the timestamp is 0, that means the update channel was not yet updated, so + // we schedule a check soon. + this._rulesetTimeout = setTimeout( + () => this._periodicRulesetCheck(), + ts === 0 + ? _OnionAliasStore.RULESET_CHECK_INTERVAL_FAST + : _OnionAliasStore.RULESET_CHECK_INTERVAL + ); + } + + async init() { + this.httpsEverywhereControl = new HttpsEverywhereControl(); + + // Setup .tor.onion rule loading. + // The http observer is a fallback, and is removed in _loadRules() as soon as we are able + // to load some rules from HTTPS Everywhere. + this._loadHttpObserver(); + try { + await this.httpsEverywhereControl.installTorOnionUpdateChannel(); + this._updateChannelInstalled = true; + await this.httpsEverywhereControl.getTorOnionRules(); + this._canLoadRules = true; + } catch (e) { + // Loading rules did not work, probably because "get_simple_rules_ending_with" is not yet + // working in https-everywhere. Use an http observer as a fallback for learning the rules. + log.debug(`Could not load rules: ${e.message}`); + } + + // Setup checker for https-everywhere ruleset updates + if (this._updateChannelInstalled) { + this._periodicRulesetCheck(); + } + } + + /** + * Loads the .tor.onion mappings from https-everywhere. + */ + async _loadRules() { + const rules = await this.httpsEverywhereControl.getTorOnionRules(); + // Remove http observer if we are able to load some rules directly. + if (rules.length) { + this._removeObserver(); + this._removeObserver = () => {}; + } + this._clear(); + log.debug(`Loading ${rules.length} rules`, rules); + for (const rule of rules) { + // Here we are trusting that the securedrop ruleset follows some conventions so that we can + // assume there is a host mapping from `rule.host` to the hostname of the URL in `rule.to`. + try { + const url = new URL(rule.to); + const shortHost = rule.host; + const longHost = url.hostname; + this._addMapping(shortHost, longHost); + } catch (e) { + log.error("Could not process rule:", rule); + } + } + } + + /** + * Loads a http observer to listen for local redirects for populating + * the .tor.onion -> .onion mappings. Should only be used if we cannot ask https-everywhere + * directly for the mappings. + */ + _loadHttpObserver() { + this._removeObserver = observe("http-on-before-connect", channel => { + if ( + channel.isMainDocumentChannel && + channel.originalURI.host.endsWith(".tor.onion") + ) { + this._addMapping(channel.originalURI.host, channel.URI.host); + } + }); + } + + uninit() { + this._clear(); + this._removeObserver(); + this._removeObserver = () => {}; + if (this.httpsEverywhereControl) { + this.httpsEverywhereControl.unload(); + delete this.httpsEverywhereControl; + } + clearTimeout(this._rulesetTimeout); + this._rulesetTimeout = null; + this._rulesetTimestamp = null; + } + + _clear() { + this._onionMap.clear(); + } + + _addMapping(shortOnionHost, longOnionHost) { + this._onionMap.set(longOnionHost, shortOnionHost); + } + + getShortURI(onionURI) { + if ( + (onionURI.schemeIs("http") || onionURI.schemeIs("https")) && + this._onionMap.has(onionURI.host) + ) { + return onionURI + .mutate() + .setHost(this._onionMap.get(onionURI.host)) + .finalize(); + } + return null; + } +} + +let OnionAliasStore = new _OnionAliasStore(); diff --git a/browser/components/onionservices/moz.build b/browser/components/onionservices/moz.build index 7e103239c8d6..e4b6d73f8f40 100644 --- a/browser/components/onionservices/moz.build +++ b/browser/components/onionservices/moz.build @@ -1 +1,7 @@ JAR_MANIFESTS += ['jar.mn'] + +EXTRA_JS_MODULES += [ + 'ExtensionMessaging.jsm', + 'HttpsEverywhereControl.jsm', + 'OnionAliasStore.jsm', +] diff --git a/browser/components/urlbar/UrlbarInput.jsm b/browser/components/urlbar/UrlbarInput.jsm index db1c497bcace..13b1279105f2 100644 --- a/browser/components/urlbar/UrlbarInput.jsm +++ b/browser/components/urlbar/UrlbarInput.jsm @@ -277,7 +277,10 @@ class UrlbarInput { // bar if the user has deleted the URL and we'd just put the same URL // back. See bug 304198. if (value === null) { - uri = uri || this.window.gBrowser.currentURI; + uri = + uri || + this.window.gBrowser.selectedBrowser.currentOnionAliasURI || + this.window.gBrowser.currentURI; // Strip off usernames and passwords for the location bar try { uri = Services.io.createExposableURI(uri); @@ -1541,7 +1544,13 @@ class UrlbarInput { } let uri; - if (this.getAttribute("pageproxystate") == "valid") { + // When we rewrite .onion to an alias, gBrowser.currentURI will be different than + // the URI displayed in the urlbar. We need to use the urlbar value to copy the + // alias instead of the actual .onion URI that is loaded. + if ( + this.getAttribute("pageproxystate") == "valid" && + !this.window.gBrowser.selectedBrowser.currentOnionAliasURI + ) { uri = this.window.gBrowser.currentURI; } else { // The value could be: diff --git a/docshell/base/nsDocShell.cpp b/docshell/base/nsDocShell.cpp index 8731e44dd4eb..bf9639c82612 100644 --- a/docshell/base/nsDocShell.cpp +++ b/docshell/base/nsDocShell.cpp @@ -5657,6 +5657,10 @@ void nsDocShell::OnRedirectStateChange(nsIChannel* aOldChannel, return; } + if (!mOnionUrlbarRewritesAllowed && IsTorOnionRedirect(oldURI, newURI)) { + mOnionUrlbarRewritesAllowed = true; + } + // DocumentChannel adds redirect chain to global history in the parent // process. The redirect chain can't be queried from the content process, so // there's no need to update global history here. @@ -8693,6 +8697,20 @@ nsresult nsDocShell::HandleSameDocumentNavigation( return NS_OK; } +/* static */ +bool nsDocShell::IsTorOnionRedirect(nsIURI* aOldURI, nsIURI* aNewURI) { + nsAutoCString oldHost; + nsAutoCString newHost; + if (aOldURI && aNewURI && NS_SUCCEEDED(aOldURI->GetHost(oldHost)) && + StringEndsWith(oldHost, NS_LITERAL_CSTRING(".tor.onion")) && + NS_SUCCEEDED(aNewURI->GetHost(newHost)) && + StringEndsWith(newHost, NS_LITERAL_CSTRING(".onion")) && + !StringEndsWith(newHost, NS_LITERAL_CSTRING(".tor.onion"))) { + return true; + } + return false; + } + nsresult nsDocShell::InternalLoad(nsDocShellLoadState* aLoadState, nsIDocShell** aDocShell, nsIRequest** aRequest) { @@ -8844,6 +8862,30 @@ nsresult nsDocShell::InternalLoad(nsDocShellLoadState* aLoadState, mAllowKeywordFixup = aLoadState->HasLoadFlags(INTERNAL_LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP); + + if (mOnionUrlbarRewritesAllowed) { + mOnionUrlbarRewritesAllowed = false; + nsCOMPtr<nsIURI> referrer; + nsIReferrerInfo* referrerInfo = aLoadState->GetReferrerInfo(); + if (referrerInfo) { + referrerInfo->GetOriginalReferrer(getter_AddRefs(referrer)); + bool isPrivateWin = false; + Document* doc = GetDocument(); + if (doc) { + isPrivateWin = + doc->NodePrincipal()->OriginAttributesRef().mPrivateBrowsingId > 0; + nsCOMPtr<nsIScriptSecurityManager> secMan = + do_GetService(NS_SCRIPTSECURITYMANAGER_CONTRACTID); + mOnionUrlbarRewritesAllowed = + secMan && NS_SUCCEEDED(secMan->CheckSameOriginURI( + aLoadState->URI(), referrer, false, isPrivateWin)); + } + } + } + mOnionUrlbarRewritesAllowed = + mOnionUrlbarRewritesAllowed || + aLoadState->HasLoadFlags(INTERNAL_LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES); + mURIResultedInDocument = false; // reset the clock... // See if this is actually a load between two history entries for the same @@ -10996,6 +11038,7 @@ nsresult nsDocShell::AddToSessionHistory( mDynamicallyCreated, originalURI, resultPrincipalURI, loadReplace, referrerInfo, srcdoc, srcdocEntry, baseURI, saveLayoutState, expired); + entry->SetOnionUrlbarRewritesAllowed(mOnionUrlbarRewritesAllowed); if (root == static_cast<nsIDocShellTreeItem*>(this) && GetSessionHistory()) { bool shouldPersist = ShouldAddToSessionHistory(aURI, aChannel); @@ -12793,3 +12836,12 @@ bool nsDocShell::GetIsAttemptingToNavigate() { return false; } + +NS_IMETHODIMP +nsDocShell::GetOnionUrlbarRewritesAllowed(bool* aOnionUrlbarRewritesAllowed) { + NS_ENSURE_ARG(aOnionUrlbarRewritesAllowed); + *aOnionUrlbarRewritesAllowed = + StaticPrefs::browser_urlbar_onionRewrites_enabled() && + mOnionUrlbarRewritesAllowed; + return NS_OK; +} diff --git a/docshell/base/nsDocShell.h b/docshell/base/nsDocShell.h index dcffed8e5537..d403a06f4c9f 100644 --- a/docshell/base/nsDocShell.h +++ b/docshell/base/nsDocShell.h @@ -152,6 +152,9 @@ class nsDocShell final : public nsDocLoader, // Whether the load should go through LoadURIDelegate. INTERNAL_LOAD_FLAGS_BYPASS_LOAD_URI_DELEGATE = 0x2000, + + // Whether rewriting the urlbar to a short .onion alias is allowed. + INTERNAL_LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES = 0x4000, }; // Event type dispatched by RestorePresentation @@ -582,6 +585,8 @@ class nsDocShell final : public nsDocLoader, virtual void DestroyChildren() override; + static bool IsTorOnionRedirect(nsIURI* aOldURI, nsIURI* aNewURI); + // Overridden from nsDocLoader, this provides more information than the // normal OnStateChange with flags STATE_REDIRECTING virtual void OnRedirectStateChange(nsIChannel* aOldChannel, @@ -1264,6 +1269,7 @@ class nsDocShell final : public nsDocLoader, bool mCSSErrorReportingEnabled : 1; bool mAllowAuth : 1; bool mAllowKeywordFixup : 1; + bool mOnionUrlbarRewritesAllowed : 1; bool mIsOffScreenBrowser : 1; bool mDisableMetaRefreshWhenInactive : 1; bool mIsAppTab : 1; diff --git a/docshell/base/nsDocShellLoadState.cpp b/docshell/base/nsDocShellLoadState.cpp index d91bb6034f9d..fe1216bd2509 100644 --- a/docshell/base/nsDocShellLoadState.cpp +++ b/docshell/base/nsDocShellLoadState.cpp @@ -730,6 +730,10 @@ void nsDocShellLoadState::CalculateLoadURIFlags() { mLoadFlags |= nsDocShell::INTERNAL_LOAD_FLAGS_ALLOW_THIRD_PARTY_FIXUP; } + if (oldLoadFlags & nsIWebNavigation::LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES) { + mLoadFlags |= nsDocShell::INTERNAL_LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES; + } + if (oldLoadFlags & nsIWebNavigation::LOAD_FLAGS_FIRST_LOAD) { mLoadFlags |= nsDocShell::INTERNAL_LOAD_FLAGS_FIRST_LOAD; } diff --git a/docshell/base/nsIDocShell.idl b/docshell/base/nsIDocShell.idl index 01dc4734eb19..305acfd3a98f 100644 --- a/docshell/base/nsIDocShell.idl +++ b/docshell/base/nsIDocShell.idl @@ -1019,4 +1019,9 @@ interface nsIDocShell : nsIDocShellTreeItem * until session history state is moved into the parent process. */ void persistLayoutHistoryState(); + + /** + * Whether rewriting the urlbar to a short .onion alias is allowed. + */ + [infallible] readonly attribute boolean onionUrlbarRewritesAllowed; }; diff --git a/docshell/base/nsIWebNavigation.idl b/docshell/base/nsIWebNavigation.idl index bbc3eb7583a2..a4cceb52b2a0 100644 --- a/docshell/base/nsIWebNavigation.idl +++ b/docshell/base/nsIWebNavigation.idl @@ -237,6 +237,11 @@ interface nsIWebNavigation : nsISupports */ const unsigned long LOAD_FLAGS_BYPASS_LOAD_URI_DELEGATE = 0x4000000; + /** + * Allow rewriting the urlbar to a short .onion alias. + */ + const unsigned long LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES = 0x8000000; + /** * Loads a given URI. This will give priority to loading the requested URI * in the object implementing this interface. If it can't be loaded here diff --git a/docshell/shistory/SessionHistoryEntry.cpp b/docshell/shistory/SessionHistoryEntry.cpp index 07a28d1291c9..566b7d68fae5 100644 --- a/docshell/shistory/SessionHistoryEntry.cpp +++ b/docshell/shistory/SessionHistoryEntry.cpp @@ -490,6 +490,20 @@ SessionHistoryEntry::SetPersist(bool aPersist) { return NS_OK; } +NS_IMETHODIMP +SessionHistoryEntry::GetOnionUrlbarRewritesAllowed( + bool* aOnionUrlbarRewritesAllowed) { + *aOnionUrlbarRewritesAllowed = mInfo->mOnionUrlbarRewritesAllowed; + return NS_OK; +} + +NS_IMETHODIMP +SessionHistoryEntry::SetOnionUrlbarRewritesAllowed( + bool aOnionUrlbarRewritesAllowed) { + mInfo->mOnionUrlbarRewritesAllowed = aOnionUrlbarRewritesAllowed; + return NS_OK; +} + NS_IMETHODIMP SessionHistoryEntry::GetScrollPosition(int32_t* aX, int32_t* aY) { *aX = mInfo->mScrollPositionX; diff --git a/docshell/shistory/SessionHistoryEntry.h b/docshell/shistory/SessionHistoryEntry.h index fa6108952688..c51682a65b0a 100644 --- a/docshell/shistory/SessionHistoryEntry.h +++ b/docshell/shistory/SessionHistoryEntry.h @@ -58,6 +58,7 @@ class SessionHistoryInfo { bool mIsSrcdocEntry = false; bool mScrollRestorationIsManual = false; bool mPersist = false; + bool mOnionUrlbarRewritesAllowed = false; }; // XXX Not sure that the id shouldn't just live in SessionHistoryInfo. diff --git a/docshell/shistory/nsISHEntry.idl b/docshell/shistory/nsISHEntry.idl index 8bbf2a68687c..bf410bfcc05a 100644 --- a/docshell/shistory/nsISHEntry.idl +++ b/docshell/shistory/nsISHEntry.idl @@ -242,6 +242,11 @@ interface nsISHEntry : nsISupports */ [infallible] attribute boolean persist; + /** + * Whether rewriting the urlbar to a short .onion alias is allowed. + */ + [infallible] attribute boolean onionUrlbarRewritesAllowed; + /** * Set/Get the visual viewport scroll position if session history is * changed through anchor navigation or pushState. diff --git a/docshell/shistory/nsSHEntry.cpp b/docshell/shistory/nsSHEntry.cpp index 229b15eff25d..12d38f4c55fe 100644 --- a/docshell/shistory/nsSHEntry.cpp +++ b/docshell/shistory/nsSHEntry.cpp @@ -44,7 +44,8 @@ nsSHEntry::nsSHEntry(nsISHistory* aSHistory) mIsSrcdocEntry(false), mScrollRestorationIsManual(false), mLoadedInThisProcess(false), - mPersist(true) {} + mPersist(true), + mOnionUrlbarRewritesAllowed(false) {} nsSHEntry::nsSHEntry(const nsSHEntry& aOther) : mShared(aOther.mShared), @@ -70,7 +71,8 @@ nsSHEntry::nsSHEntry(const nsSHEntry& aOther) mIsSrcdocEntry(aOther.mIsSrcdocEntry), mScrollRestorationIsManual(false), mLoadedInThisProcess(aOther.mLoadedInThisProcess), - mPersist(aOther.mPersist) {} + mPersist(aOther.mPersist), + mOnionUrlbarRewritesAllowed(aOther.mOnionUrlbarRewritesAllowed) {} nsSHEntry::~nsSHEntry() { // Null out the mParent pointers on all our kids. @@ -824,6 +826,18 @@ nsSHEntry::SetPersist(bool aPersist) { return NS_OK; } +NS_IMETHODIMP +nsSHEntry::GetOnionUrlbarRewritesAllowed(bool* aOnionUrlbarRewritesAllowed) { + *aOnionUrlbarRewritesAllowed = mOnionUrlbarRewritesAllowed; + return NS_OK; +} + +NS_IMETHODIMP +nsSHEntry::SetOnionUrlbarRewritesAllowed(bool aOnionUrlbarRewritesAllowed) { + mOnionUrlbarRewritesAllowed = aOnionUrlbarRewritesAllowed; + return NS_OK; +} + NS_IMETHODIMP nsSHEntry::CreateLoadInfo(nsDocShellLoadState** aLoadState) { nsCOMPtr<nsIURI> uri = GetURI(); @@ -873,6 +887,10 @@ nsSHEntry::CreateLoadInfo(nsDocShellLoadState** aLoadState) { } else { srcdoc = VoidString(); } + if (GetOnionUrlbarRewritesAllowed()) { + flags |= nsDocShell::InternalLoad:: + INTERNAL_LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES; + } loadState->SetSrcdocData(srcdoc); loadState->SetBaseURI(baseURI); loadState->SetLoadFlags(flags); diff --git a/docshell/shistory/nsSHEntry.h b/docshell/shistory/nsSHEntry.h index 351f6f200a33..6bc9de521437 100644 --- a/docshell/shistory/nsSHEntry.h +++ b/docshell/shistory/nsSHEntry.h @@ -63,6 +63,7 @@ class nsSHEntry : public nsISHEntry { bool mScrollRestorationIsManual; bool mLoadedInThisProcess; bool mPersist; + bool mOnionUrlbarRewritesAllowed; }; #endif /* nsSHEntry_h */ diff --git a/dom/interfaces/base/nsIBrowser.idl b/dom/interfaces/base/nsIBrowser.idl index 300b09e13824..a9ff00e964b7 100644 --- a/dom/interfaces/base/nsIBrowser.idl +++ b/dom/interfaces/base/nsIBrowser.idl @@ -158,7 +158,8 @@ interface nsIBrowser : nsISupports in uint64_t aInnerWindowID, in boolean aHasRequestContextID, in uint64_t aRequestContextID, - in AString aContentType); + in AString aContentType, + in boolean aOnionUrlbarRewritesAllowed); /** * Called by Gecko when it wants to change the process which is currently diff --git a/dom/ipc/BrowserChild.cpp b/dom/ipc/BrowserChild.cpp index 2b17323d8a93..f72aa8faa11d 100644 --- a/dom/ipc/BrowserChild.cpp +++ b/dom/ipc/BrowserChild.cpp @@ -3645,6 +3645,8 @@ NS_IMETHODIMP BrowserChild::OnLocationChange(nsIWebProgress* aWebProgress, docShell->GetMayEnableCharacterEncodingMenu(); locationChangeData->charsetAutodetected() = docShell->GetCharsetAutodetected(); + locationChangeData->onionUrlbarRewritesAllowed() = + docShell->GetOnionUrlbarRewritesAllowed(); locationChangeData->contentPrincipal() = document->NodePrincipal(); locationChangeData->contentStoragePrincipal() = diff --git a/dom/ipc/BrowserParent.cpp b/dom/ipc/BrowserParent.cpp index 7749792cafb4..086ecd95e9e7 100644 --- a/dom/ipc/BrowserParent.cpp +++ b/dom/ipc/BrowserParent.cpp @@ -2698,7 +2698,8 @@ mozilla::ipc::IPCResult BrowserParent::RecvOnLocationChange( aWebProgressData->innerDOMWindowID(), aLocationChangeData->requestContextID().isSome(), aLocationChangeData->requestContextID().valueOr(0), - aLocationChangeData->contentType()); + aLocationChangeData->contentType(), + aLocationChangeData->onionUrlbarRewritesAllowed()); } Unused << managerAsListener->OnLocationChange(webProgress, request, aLocation, diff --git a/dom/ipc/PBrowser.ipdl b/dom/ipc/PBrowser.ipdl index f36e2c6db353..15756e7fef4f 100644 --- a/dom/ipc/PBrowser.ipdl +++ b/dom/ipc/PBrowser.ipdl @@ -142,6 +142,7 @@ struct WebProgressLocationChangeData bool isSyntheticDocument; bool mayEnableCharacterEncodingMenu; bool charsetAutodetected; + bool onionUrlbarRewritesAllowed; nsString contentType; nsString title; nsString charset; diff --git a/modules/libpref/init/StaticPrefList.yaml b/modules/libpref/init/StaticPrefList.yaml index fa5628a01c94..1e8dc23fdfd7 100644 --- a/modules/libpref/init/StaticPrefList.yaml +++ b/modules/libpref/init/StaticPrefList.yaml @@ -1077,6 +1077,12 @@ value: true mirror: always + # Whether rewriting the urlbar to a short .onion alias is allowed. +- name: browser.urlbar.onionRewrites.enabled + type: RelaxedAtomicBool + value: true + mirror: always + - name: browser.viewport.desktopWidth type: RelaxedAtomicInt32 value: 980 diff --git a/netwerk/dns/effective_tld_names.dat b/netwerk/dns/effective_tld_names.dat index 0bb881cfa639..fe680911ee0b 100644 --- a/netwerk/dns/effective_tld_names.dat +++ b/netwerk/dns/effective_tld_names.dat @@ -5518,6 +5518,8 @@ pro.om // onion : https://tools.ietf.org/html/rfc7686 onion +tor.onion +securedrop.tor.onion // org : https://en.wikipedia.org/wiki/.org org diff --git a/netwerk/ipc/DocumentLoadListener.cpp b/netwerk/ipc/DocumentLoadListener.cpp index 901ce11b57ca..988ec94a82d4 100644 --- a/netwerk/ipc/DocumentLoadListener.cpp +++ b/netwerk/ipc/DocumentLoadListener.cpp @@ -1856,6 +1856,16 @@ DocumentLoadListener::AsyncOnChannelRedirect( mLoadStateLoadType, nsIWebNavigation::LOAD_FLAGS_ALLOW_MIXED_CONTENT)); } + // Like the code above for allowing mixed content, we need to check this here + // in case the redirect is not handled in the docshell. + nsCOMPtr<nsIURI> oldURI, newURI; + aOldChannel->GetURI(getter_AddRefs(oldURI)); + aNewChannel->GetURI(getter_AddRefs(newURI)); + if (nsDocShell::IsTorOnionRedirect(oldURI, newURI)) { + mLoadStateLoadFlags |= + nsDocShell::INTERNAL_LOAD_FLAGS_ALLOW_ONION_URLBAR_REWRITES; + } + // We need the original URI of the current channel to use to open the real // channel in the content process. Unfortunately we overwrite the original // uri of the new channel with the original pre-redirect URI, so grab diff --git a/toolkit/content/widgets/browser-custom-element.js b/toolkit/content/widgets/browser-custom-element.js index 62a1ab1d6796..67fa1e5645c0 100644 --- a/toolkit/content/widgets/browser-custom-element.js +++ b/toolkit/content/widgets/browser-custom-element.js @@ -261,6 +261,8 @@ this._mayEnableCharacterEncodingMenu = null; + this._onionUrlbarRewritesAllowed = false; + this._charsetAutodetected = false; this._contentPrincipal = null; @@ -686,6 +688,12 @@ } } + get onionUrlbarRewritesAllowed() { + return this.isRemoteBrowser + ? this._onionUrlbarRewritesAllowed + : this.docShell.onionUrlbarRewritesAllowed; + } + get charsetAutodetected() { return this.isRemoteBrowser ? this._charsetAutodetected @@ -1292,7 +1300,8 @@ aInnerWindowID, aHaveRequestContextID, aRequestContextID, - aContentType + aContentType, + aOnionUrlbarRewritesAllowed ) { if (this.isRemoteBrowser && this.messageManager) { if (aCharset != null) { @@ -1316,6 +1325,7 @@ this._contentRequestContextID = aHaveRequestContextID ? aRequestContextID : null; + this._onionUrlbarRewritesAllowed = aOnionUrlbarRewritesAllowed; } } @@ -1708,6 +1718,7 @@ "_contentStoragePrincipal", "_isSyntheticDocument", "_innerWindowID", + "_onionUrlbarRewritesAllowed", ] ); } diff --git a/toolkit/modules/sessionstore/SessionHistory.jsm b/toolkit/modules/sessionstore/SessionHistory.jsm index 6c16ac331659..cc47f437824f 100644 --- a/toolkit/modules/sessionstore/SessionHistory.jsm +++ b/toolkit/modules/sessionstore/SessionHistory.jsm @@ -318,6 +318,7 @@ var SessionHistoryInternal = { } entry.persist = shEntry.persist; + entry.onionUrlbarRewritesAllowed = shEntry.onionUrlbarRewritesAllowed; return entry; }, @@ -601,6 +602,10 @@ var SessionHistoryInternal = { } } + if (entry.onionUrlbarRewritesAllowed) { + shEntry.onionUrlbarRewritesAllowed = entry.onionUrlbarRewritesAllowed; + } + return shEntry; },

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40166: Disable security.certerrors.mitm.auto_enable_enterprise_roots
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 8d76e5a56e8b69ad82636aed9755e0dfbba6c944 Author: Alex Catarineu <acat(a)torproject.org> Date: Fri Oct 9 12:55:35 2020 +0200 Bug 40166: Disable security.certerrors.mitm.auto_enable_enterprise_roots --- browser/app/profile/000-tor-browser.js | 3 +++ browser/components/BrowserGlue.jsm | 14 ++++++++++++++ 2 files changed, 17 insertions(+) diff --git a/browser/app/profile/000-tor-browser.js b/browser/app/profile/000-tor-browser.js index 2db11b1ea3d7..760c405d06a6 100644 --- a/browser/app/profile/000-tor-browser.js +++ b/browser/app/profile/000-tor-browser.js @@ -325,6 +325,9 @@ pref("security.enterprise_roots.enabled", false); // Don't ping Mozilla for MitM detection, see bug 32321 pref("security.certerrors.mitm.priming.enabled", false); +// Don't automatically enable enterprise roots, see bug 40166 +pref("security.certerrors.mitm.auto_enable_enterprise_roots", false); + // Disable the language pack signing check for now on macOS, see #31942 #ifdef XP_MACOSX pref("extensions.langpacks.signatures.required", false); diff --git a/browser/components/BrowserGlue.jsm b/browser/components/BrowserGlue.jsm index 057a2121533c..3750230a250b 100644 --- a/browser/components/BrowserGlue.jsm +++ b/browser/components/BrowserGlue.jsm @@ -1319,6 +1319,20 @@ BrowserGlue.prototype = { // handle any UI migration this._migrateUI(); + // Clear possibly auto enabled enterprise_roots prefs (see bug 40166) + if ( + !Services.prefs.getBoolPref( + "security.certerrors.mitm.auto_enable_enterprise_roots" + ) && + Services.prefs.getBoolPref( + "security.enterprise_roots.auto-enabled", + false + ) + ) { + Services.prefs.clearUserPref("security.enterprise_roots.enabled"); + Services.prefs.clearUserPref("security.enterprise_roots.auto-enabled"); + } + if (!Services.prefs.prefHasUserValue(PREF_PDFJS_ISDEFAULT_CACHE_STATE)) { PdfJs.checkIsDefault(this._isNewProfile); }

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40091: Load HTTPS Everywhere as a builtin addon in desktop
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 4296898b0cb9cc41938229bc3537f38ae50da3b7 Author: Alex Catarineu <acat(a)torproject.org> Date: Fri Sep 4 12:34:35 2020 +0200 Bug 40091: Load HTTPS Everywhere as a builtin addon in desktop This loads HTTPS Everywhere as a builtin addon from a hardcoded resource:// URI in desktop. It also ensures that the non-builtin HTTPS Everywhere addon is always uninstalled on browser startup. The reason of making this desktop-only is that there are some issues when installing a builtin extension from geckoview side, making the extension not available on first startup. So, at least for now we handle the Fenix case separately. See #40118 for a followup for investigating these. --- browser/components/BrowserGlue.jsm | 37 ++++++++++++++++++++++ toolkit/components/extensions/Extension.jsm | 14 ++++++-- .../mozapps/extensions/internal/XPIProvider.jsm | 13 ++++++++ 3 files changed, 61 insertions(+), 3 deletions(-) diff --git a/browser/components/BrowserGlue.jsm b/browser/components/BrowserGlue.jsm index ec38d0ca8b33..057a2121533c 100644 --- a/browser/components/BrowserGlue.jsm +++ b/browser/components/BrowserGlue.jsm @@ -56,6 +56,13 @@ XPCOMUtils.defineLazyServiceGetter( "nsIPushService" ); +XPCOMUtils.defineLazyServiceGetters(this, { + resProto: [ + "@mozilla.org/network/protocol;1?name=resource", + "nsISubstitutingProtocolHandler", + ], +}); + const PREF_PDFJS_ISDEFAULT_CACHE_STATE = "pdfjs.enabledCache.state"; /** @@ -675,6 +682,7 @@ XPCOMUtils.defineLazyModuleGetters(this, { "resource://gre/modules/ContextualIdentityService.jsm", Corroborate: "resource://gre/modules/Corroborate.jsm", Discovery: "resource:///modules/Discovery.jsm", + ExtensionData: "resource://gre/modules/Extension.jsm", ExtensionsUI: "resource:///modules/ExtensionsUI.jsm", FirefoxMonitor: "resource:///modules/FirefoxMonitor.jsm", FxAccounts: "resource://gre/modules/FxAccounts.jsm", @@ -1330,6 +1338,35 @@ BrowserGlue.prototype = { "resource:///modules/themes/dark/" ); + // Install https-everywhere builtin addon if needed. + (async () => { + const HTTPS_EVERYWHERE_ID = "https-everywhere-eff(a)eff.org"; + const HTTPS_EVERYWHERE_BUILTIN_URL = + "resource://torbutton/content/extensions/https-everywhere/"; + // This does something similar as GeckoViewWebExtension.jsm: it tries + // to load the manifest to retrieve the version of the builtin and + // compares it to the currently installed one to see whether we need + // to install or not. Here we delegate that to + // AddonManager.maybeInstallBuiltinAddon. + try { + const resolvedURI = Services.io.newURI( + resProto.resolveURI(Services.io.newURI(HTTPS_EVERYWHERE_BUILTIN_URL)) + ); + const extensionData = new ExtensionData(resolvedURI); + const manifest = await extensionData.loadManifest(); + + await AddonManager.maybeInstallBuiltinAddon( + HTTPS_EVERYWHERE_ID, + manifest.version, + HTTPS_EVERYWHERE_BUILTIN_URL + ); + } catch (e) { + const log = Log.repository.getLogger("HttpsEverywhereBuiltinLoader"); + log.addAppender(new Log.ConsoleAppender(new Log.BasicFormatter())); + log.error("Could not install https-everywhere extension", e); + } + })(); + if (AppConstants.MOZ_NORMANDY) { Normandy.init(); } diff --git a/toolkit/components/extensions/Extension.jsm b/toolkit/components/extensions/Extension.jsm index 876e636be3db..7dbd888b1710 100644 --- a/toolkit/components/extensions/Extension.jsm +++ b/toolkit/components/extensions/Extension.jsm @@ -211,6 +211,7 @@ const LOGGER_ID_BASE = "addons.webextension."; const UUID_MAP_PREF = "extensions.webextensions.uuids"; const LEAVE_STORAGE_PREF = "extensions.webextensions.keepStorageOnUninstall"; const LEAVE_UUID_PREF = "extensions.webextensions.keepUuidOnUninstall"; +const PERSISTENT_EXTENSIONS = new Set(["https-everywhere-eff(a)eff.org"]); const COMMENT_REGEXP = new RegExp( String.raw` @@ -331,7 +332,10 @@ var ExtensionAddonObserver = { return; } - if (!Services.prefs.getBoolPref(LEAVE_STORAGE_PREF, false)) { + if ( + !Services.prefs.getBoolPref(LEAVE_STORAGE_PREF, false) && + !PERSISTENT_EXTENSIONS.has(addon.id) + ) { // Clear browser.storage.local backends. AsyncShutdown.profileChangeTeardown.addBlocker( `Clear Extension Storage ${addon.id} (File Backend)`, @@ -384,7 +388,10 @@ var ExtensionAddonObserver = { ExtensionPermissions.removeAll(addon.id); - if (!Services.prefs.getBoolPref(LEAVE_UUID_PREF, false)) { + if ( + !Services.prefs.getBoolPref(LEAVE_UUID_PREF, false) && + !PERSISTENT_EXTENSIONS.has(addon.id) + ) { // Clear the entry in the UUID map UUIDMap.remove(addon.id); } @@ -2474,7 +2481,8 @@ class Extension extends ExtensionData { ); } else if ( this.startupReason === "ADDON_INSTALL" && - !Services.prefs.getBoolPref(LEAVE_STORAGE_PREF, false) + !Services.prefs.getBoolPref(LEAVE_STORAGE_PREF, false) && + !PERSISTENT_EXTENSIONS.has(this.id) ) { // If the extension has been just installed, set it as migrated, // because there will not be any data to migrate. diff --git a/toolkit/mozapps/extensions/internal/XPIProvider.jsm b/toolkit/mozapps/extensions/internal/XPIProvider.jsm index 794c206fb453..dc5362bce3d8 100644 --- a/toolkit/mozapps/extensions/internal/XPIProvider.jsm +++ b/toolkit/mozapps/extensions/internal/XPIProvider.jsm @@ -1491,6 +1491,19 @@ var XPIStates = { continue; } + // Uninstall HTTPS Everywhere if it is installed in the user profile. + if ( + id === "https-everywhere-eff(a)eff.org" && + loc.name === KEY_APP_PROFILE + ) { + logger.debug( + "Uninstalling the HTTPS Everywhere extension from user profile." + ); + loc.installer.uninstallAddon(id); + changed = true; + continue; + } + let xpiState = loc.get(id); if (!xpiState) { // If the location is not supported for sideloading, skip new

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40002: Remove about:pioneer
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 18bfa86d544ca416abab18557ad8ac68665c93d6 Author: Kathy Brade <brade(a)pearlcrescent.com> Date: Fri Aug 14 09:06:33 2020 -0400 Bug 40002: Remove about:pioneer Firefox Pioneer is an opt-in program in which people volunteer to participate in studies that collect detailed, sensitive data about how they use their browser. --- browser/components/about/AboutRedirector.cpp | 2 -- browser/components/about/components.conf | 1 - 2 files changed, 3 deletions(-) diff --git a/browser/components/about/AboutRedirector.cpp b/browser/components/about/AboutRedirector.cpp index 544e21782729..e7c377d655e7 100644 --- a/browser/components/about/AboutRedirector.cpp +++ b/browser/components/about/AboutRedirector.cpp @@ -114,8 +114,6 @@ static const RedirEntry kRedirMap[] = { nsIAboutModule::URI_MUST_LOAD_IN_CHILD | nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT | nsIAboutModule::ALLOW_SCRIPT | nsIAboutModule::HIDE_FROM_ABOUTABOUT}, - {"pioneer", "chrome://browser/content/pioneer.html", - nsIAboutModule::ALLOW_SCRIPT | nsIAboutModule::HIDE_FROM_ABOUTABOUT}, #ifdef TOR_BROWSER_UPDATE {"tbupdate", "chrome://browser/content/abouttbupdate/aboutTBUpdate.xhtml", nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT | diff --git a/browser/components/about/components.conf b/browser/components/about/components.conf index d78de142e2e4..8e04467c05da 100644 --- a/browser/components/about/components.conf +++ b/browser/components/about/components.conf @@ -14,7 +14,6 @@ pages = [ 'logins', 'newinstall', 'newtab', - 'pioneer', 'pocket-saved', 'pocket-signup', 'policies',

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] 40209: Implement Basic Crypto Safety
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit d57e030cbc7e7ec51b410718442ccffea05329f9 Author: sanketh <me(a)snkth.com> Date: Mon Feb 8 20:12:44 2021 -0500 40209: Implement Basic Crypto Safety Adds a CryptoSafety actor which detects when you've copied a crypto address from a HTTP webpage and shows a warning. Closes #40209. Bug 40428: Fix string attribute names --- browser/actors/CryptoSafetyChild.jsm | 87 ++++++++++++++++ browser/actors/CryptoSafetyParent.jsm | 142 +++++++++++++++++++++++++++ browser/actors/moz.build | 2 + browser/base/content/popup-notifications.inc | 14 +++ browser/components/BrowserGlue.jsm | 17 ++++ browser/modules/TorStrings.jsm | 48 +++++++++ browser/themes/shared/browser.inc.css | 5 + toolkit/content/license.html | 32 ++++++ toolkit/modules/Bech32Decode.jsm | 103 +++++++++++++++++++ toolkit/modules/moz.build | 1 + 10 files changed, 451 insertions(+) diff --git a/browser/actors/CryptoSafetyChild.jsm b/browser/actors/CryptoSafetyChild.jsm new file mode 100644 index 000000000000..87ff261d4915 --- /dev/null +++ b/browser/actors/CryptoSafetyChild.jsm @@ -0,0 +1,87 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* Copyright (c) 2020, The Tor Project, Inc. + * + * 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/. */ + +var EXPORTED_SYMBOLS = ["CryptoSafetyChild"]; + +const { Bech32Decode } = ChromeUtils.import( + "resource://gre/modules/Bech32Decode.jsm" +); + +const { XPCOMUtils } = ChromeUtils.import( + "resource://gre/modules/XPCOMUtils.jsm" +); + +const kPrefCryptoSafety = "security.cryptoSafety"; + +XPCOMUtils.defineLazyPreferenceGetter( + this, + "isCryptoSafetyEnabled", + kPrefCryptoSafety, + true /* defaults to true */ +); + +function looksLikeCryptoAddress(s) { + // P2PKH and P2SH addresses + // https://stackoverflow.com/a/24205650 + const bitcoinAddr = /^[13][a-km-zA-HJ-NP-Z1-9]{25,39}$/; + if (bitcoinAddr.test(s)) { + return true; + } + + // Bech32 addresses + if (Bech32Decode(s) !== null) { + return true; + } + + // regular addresses + const etherAddr = /^0x[a-fA-F0-9]{40}$/; + if (etherAddr.test(s)) { + return true; + } + + // t-addresses + // https://www.reddit.com/r/zec/comments/8mxj6x/simple_regex_to_validate_a_zca… + const zcashAddr = /^t1[a-zA-Z0-9]{33}$/; + if (zcashAddr.test(s)) { + return true; + } + + // Standard, Integrated, and 256-bit Integrated addresses + // https://monero.stackexchange.com/a/10627 + const moneroAddr = /^4(?:[0-9AB]|[1-9A-HJ-NP-Za-km-z]{12}(?:[1-9A-HJ-NP-Za-km-z]{30})?)[1-9A-HJ-NP-Za-km-z]{93}$/; + if (moneroAddr.test(s)) { + return true; + } + + return false; +} + +class CryptoSafetyChild extends JSWindowActorChild { + handleEvent(event) { + if (isCryptoSafetyEnabled) { + // Ignore non-HTTP addresses + if (!this.document.documentURIObject.schemeIs("http")) { + return; + } + // Ignore onion addresses + if (this.document.documentURIObject.host.endsWith(".onion")) { + return; + } + + if (event.type == "copy" || event.type == "cut") { + this.contentWindow.navigator.clipboard.readText().then(clipText => { + const selection = clipText.trim(); + if (looksLikeCryptoAddress(selection)) { + this.sendAsyncMessage("CryptoSafety:CopiedText", { + selection, + }); + } + }); + } + } + } +} diff --git a/browser/actors/CryptoSafetyParent.jsm b/browser/actors/CryptoSafetyParent.jsm new file mode 100644 index 000000000000..bac151df5511 --- /dev/null +++ b/browser/actors/CryptoSafetyParent.jsm @@ -0,0 +1,142 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* Copyright (c) 2020, The Tor Project, Inc. + * + * 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/. */ + +var EXPORTED_SYMBOLS = ["CryptoSafetyParent"]; + +const { XPCOMUtils } = ChromeUtils.import( + "resource://gre/modules/XPCOMUtils.jsm" +); + +XPCOMUtils.defineLazyModuleGetters(this, { + TorStrings: "resource:///modules/TorStrings.jsm", +}); + +const kPrefCryptoSafety = "security.cryptoSafety"; + +XPCOMUtils.defineLazyPreferenceGetter( + this, + "isCryptoSafetyEnabled", + kPrefCryptoSafety, + true /* defaults to true */ +); + +class CryptoSafetyParent extends JSWindowActorParent { + getBrowser() { + return this.browsingContext.top.embedderElement; + } + + receiveMessage(aMessage) { + if (isCryptoSafetyEnabled) { + if (aMessage.name == "CryptoSafety:CopiedText") { + showPopup(this.getBrowser(), aMessage.data.selection); + } + } + } +} + +function trimAddress(cryptoAddr) { + if (cryptoAddr.length <= 32) { + return cryptoAddr; + } + return cryptoAddr.substring(0, 32) + "..."; +} + +function showPopup(aBrowser, cryptoAddr) { + const chromeDoc = aBrowser.ownerDocument; + if (chromeDoc) { + const win = chromeDoc.defaultView; + const cryptoSafetyPrompt = new CryptoSafetyPrompt( + aBrowser, + win, + cryptoAddr + ); + cryptoSafetyPrompt.show(); + } +} + +class CryptoSafetyPrompt { + constructor(aBrowser, aWin, cryptoAddr) { + this._browser = aBrowser; + this._win = aWin; + this._cryptoAddr = cryptoAddr; + } + + show() { + const primaryAction = { + label: TorStrings.cryptoSafetyPrompt.primaryAction, + accessKey: TorStrings.cryptoSafetyPrompt.primaryActionAccessKey, + callback: () => { + this._win.torbutton_new_circuit(); + }, + }; + + const secondaryAction = { + label: TorStrings.cryptoSafetyPrompt.secondaryAction, + accessKey: TorStrings.cryptoSafetyPrompt.secondaryActionAccessKey, + callback: () => {}, + }; + + let _this = this; + const options = { + popupIconURL: "chrome://browser/skin/cert-error.svg", + eventCallback(aTopic) { + if (aTopic === "showing") { + _this._onPromptShowing(); + } + }, + }; + + const cryptoWarningText = TorStrings.cryptoSafetyPrompt.cryptoWarning.replace( + "%S", + trimAddress(this._cryptoAddr) + ); + + if (this._win.PopupNotifications) { + this._prompt = this._win.PopupNotifications.show( + this._browser, + "crypto-safety-warning", + cryptoWarningText, + null /* anchor ID */, + primaryAction, + [secondaryAction], + options + ); + } + } + + _onPromptShowing() { + let xulDoc = this._browser.ownerDocument; + + let whatCanHeading = xulDoc.getElementById( + "crypto-safety-warning-notification-what-can-heading" + ); + if (whatCanHeading) { + whatCanHeading.textContent = TorStrings.cryptoSafetyPrompt.whatCanHeading; + } + + let whatCanBody = xulDoc.getElementById( + "crypto-safety-warning-notification-what-can-body" + ); + if (whatCanBody) { + whatCanBody.textContent = TorStrings.cryptoSafetyPrompt.whatCanBody; + } + + let learnMoreElem = xulDoc.getElementById( + "crypto-safety-warning-notification-learnmore" + ); + if (learnMoreElem) { + learnMoreElem.setAttribute( + "value", + TorStrings.cryptoSafetyPrompt.learnMore + ); + learnMoreElem.setAttribute( + "href", + TorStrings.cryptoSafetyPrompt.learnMoreURL + ); + } + } +} diff --git a/browser/actors/moz.build b/browser/actors/moz.build index e70f0f09fe3a..9eb5ca397060 100644 --- a/browser/actors/moz.build +++ b/browser/actors/moz.build @@ -50,6 +50,8 @@ FINAL_TARGET_FILES.actors += [ 'ContentSearchParent.jsm', 'ContextMenuChild.jsm', 'ContextMenuParent.jsm', + 'CryptoSafetyChild.jsm', + 'CryptoSafetyParent.jsm', 'DOMFullscreenChild.jsm', 'DOMFullscreenParent.jsm', 'FormValidationChild.jsm', diff --git a/browser/base/content/popup-notifications.inc b/browser/base/content/popup-notifications.inc index 42e17e90c648..ff6f8cdeca80 100644 --- a/browser/base/content/popup-notifications.inc +++ b/browser/base/content/popup-notifications.inc @@ -114,3 +114,17 @@ </vbox> </popupnotificationfooter> </popupnotification> + + <popupnotification id="crypto-safety-warning-notification" hidden="true"> + <popupnotificationcontent orient="vertical"> + <description id="crypto-safety-warning-notification-desc"/> + <html:div id="crypto-safety-warning-notification-what-can"> + <html:strong id="crypto-safety-warning-notification-what-can-heading" /> + <html:br/> + <html:span id="crypto-safety-warning-notification-what-can-body" /> + </html:div> + <label id="crypto-safety-warning-notification-learnmore" + class="popup-notification-learnmore-link" + is="text-link"/> + </popupnotificationcontent> + </popupnotification> diff --git a/browser/components/BrowserGlue.jsm b/browser/components/BrowserGlue.jsm index 3750230a250b..5f708fca3d5c 100644 --- a/browser/components/BrowserGlue.jsm +++ b/browser/components/BrowserGlue.jsm @@ -297,6 +297,23 @@ let JSWINDOWACTORS = { allFrames: true, }, + CryptoSafety: { + parent: { + moduleURI: "resource:///actors/CryptoSafetyParent.jsm", + }, + + child: { + moduleURI: "resource:///actors/CryptoSafetyChild.jsm", + group: "browsers", + events: { + copy: { mozSystemGroup: true }, + cut: { mozSystemGroup: true }, + }, + }, + + allFrames: true, + }, + DOMFullscreen: { parent: { moduleURI: "resource:///actors/DOMFullscreenParent.jsm", diff --git a/browser/modules/TorStrings.jsm b/browser/modules/TorStrings.jsm index e8a8d37ae373..1e08b168e4af 100644 --- a/browser/modules/TorStrings.jsm +++ b/browser/modules/TorStrings.jsm @@ -101,6 +101,54 @@ class TorPropertyStringBundle { Security Level Strings */ var TorStrings = { + /* + CryptoSafetyPrompt Strings + */ + cryptoSafetyPrompt: (function() { + let tsb = new TorPropertyStringBundle( + "chrome://torbutton/locale/torbutton.properties", + "cryptoSafetyPrompt." + ); + let getString = function(key, fallback) { + return tsb.getString(key, fallback); + }; + + let retval = { + cryptoWarning: getString( + "cryptoWarning", + "A cryptocurrency address (%S) has been copied from an insecure website. It could have been modified." + ), + whatCanHeading: getString( + "whatCanHeading", + "What can you do about it?" + ), + whatCanBody: getString( + "whatCanBody", + "You can try reconnecting with a new circuit to establish a secure connection, or accept the risk and dismiss this warning." + ), + learnMore: getString("learnMore", "Learn more"), + learnMoreURL: `https://support.torproject.org/${getLocale()}/`, + primaryAction: getString( + "primaryAction", + "Reload Tab with a New Circuit" + ), + primaryActionAccessKey: getString( + "primaryActionAccessKey", + "R" + ), + secondaryAction: getString( + "secondaryAction", + "Dismiss Warning" + ), + secondaryActionAccessKey: getString( + "secondaryActionAccessKey", + "D" + ), + }; + + return retval; + })() /* CryptoSafetyPrompt Strings */, + /* Tor Browser Security Level Strings */ diff --git a/browser/themes/shared/browser.inc.css b/browser/themes/shared/browser.inc.css index 0113466e8e56..4ef27d880754 100644 --- a/browser/themes/shared/browser.inc.css +++ b/browser/themes/shared/browser.inc.css @@ -620,3 +620,8 @@ menupopup::part(drop-indicator) { #sharing-warning-proceed-to-tab:hover { background-color: rgb(0,62,170); } + +#crypto-safety-warning-notification-what-can { + display: block; + margin: 5px; +} diff --git a/toolkit/content/license.html b/toolkit/content/license.html index e44c31ec6d4e..90995236b41b 100644 --- a/toolkit/content/license.html +++ b/toolkit/content/license.html @@ -72,6 +72,7 @@ <li><a href="about:license#arm">ARM License</a></li> <li><a href="about:license#babel">Babel License</a></li> <li><a href="about:license#babylon">Babylon License</a></li> + <li><a href="about:license#bech32">Bech32 License</a></li> <li><a href="about:license#bincode">bincode License</a></li> <li><a href="about:license#bsd2clause">BSD 2-Clause License</a></li> <li><a href="about:license#bsd3clause">BSD 3-Clause License</a></li> @@ -2795,6 +2796,37 @@ furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. +</pre> + + + <hr> + + <h1><a id="bech32"></a>Bech32 License</h1> + + <p>This license applies to the file + <code>toolkit/modules/Bech32Decode.jsm</code>. + </p> + +<pre> +Copyright (c) 2017 Pieter Wuille + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE diff --git a/toolkit/modules/Bech32Decode.jsm b/toolkit/modules/Bech32Decode.jsm new file mode 100644 index 000000000000..3a2bc7ae0a10 --- /dev/null +++ b/toolkit/modules/Bech32Decode.jsm @@ -0,0 +1,103 @@ +// Adapted from the reference implementation of Bech32 +// https://github.com/sipa/bech32 + +// Copyright (c) 2017 Pieter Wuille +// +// Permission is hereby granted, free of charge, to any person obtaining a copy +// of this software and associated documentation files (the "Software"), to deal +// in the Software without restriction, including without limitation the rights +// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +// copies of the Software, and to permit persons to whom the Software is +// furnished to do so, subject to the following conditions: +// +// The above copyright notice and this permission notice shall be included in +// all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +// THE SOFTWARE. + +"use strict"; + +/** + * JS module implementation of Bech32 decoding adapted from the reference + * implementation https://github.com/sipa/bech32. + */ + +var EXPORTED_SYMBOLS = ["Bech32Decode"]; + +var CHARSET = "qpzry9x8gf2tvdw0s3jn54khce6mua7l"; +var GENERATOR = [0x3b6a57b2, 0x26508e6d, 0x1ea119fa, 0x3d4233dd, 0x2a1462b3]; + +function polymod(values) { + var chk = 1; + for (var p = 0; p < values.length; ++p) { + var top = chk >> 25; + chk = ((chk & 0x1ffffff) << 5) ^ values[p]; + for (var i = 0; i < 5; ++i) { + if ((top >> i) & 1) { + chk ^= GENERATOR[i]; + } + } + } + return chk; +} + +function hrpExpand(hrp) { + var ret = []; + var p; + for (p = 0; p < hrp.length; ++p) { + ret.push(hrp.charCodeAt(p) >> 5); + } + ret.push(0); + for (p = 0; p < hrp.length; ++p) { + ret.push(hrp.charCodeAt(p) & 31); + } + return ret; +} + +function verifyChecksum(hrp, data) { + return polymod(hrpExpand(hrp).concat(data)) === 1; +} + +function Bech32Decode(bechString) { + var p; + var has_lower = false; + var has_upper = false; + for (p = 0; p < bechString.length; ++p) { + if (bechString.charCodeAt(p) < 33 || bechString.charCodeAt(p) > 126) { + return null; + } + if (bechString.charCodeAt(p) >= 97 && bechString.charCodeAt(p) <= 122) { + has_lower = true; + } + if (bechString.charCodeAt(p) >= 65 && bechString.charCodeAt(p) <= 90) { + has_upper = true; + } + } + if (has_lower && has_upper) { + return null; + } + bechString = bechString.toLowerCase(); + var pos = bechString.lastIndexOf("1"); + if (pos < 1 || pos + 7 > bechString.length || bechString.length > 90) { + return null; + } + var hrp = bechString.substring(0, pos); + var data = []; + for (p = pos + 1; p < bechString.length; ++p) { + var d = CHARSET.indexOf(bechString.charAt(p)); + if (d === -1) { + return null; + } + data.push(d); + } + if (!verifyChecksum(hrp, data)) { + return null; + } + return { hrp: hrp, data: data.slice(0, data.length - 6) }; +} diff --git a/toolkit/modules/moz.build b/toolkit/modules/moz.build index e1f1eb5759c5..698d2773a7ed 100644 --- a/toolkit/modules/moz.build +++ b/toolkit/modules/moz.build @@ -160,6 +160,7 @@ EXTRA_JS_MODULES += [ 'ActorManagerParent.jsm', 'AppMenuNotifications.jsm', 'AsyncPrefs.jsm', + 'Bech32Decode.jsm', 'BinarySearch.jsm', 'BrowserUtils.jsm', 'CanonicalJSON.jsm',

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 1673237 - Always allow SVGs on about: pages r=acat, tjr, emilio
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit e114db4649c6e37340ce60240c091baddc551d5a Author: sanketh <me(a)snkth.com> Date: Tue Nov 3 17:34:20 2020 +0000 Bug 1673237 - Always allow SVGs on about: pages r=acat,tjr,emilio - Updated layout/svg/tests/test_disabled.html to ensure that this doesn't allow rendering SVGs on about:blank and about:srcdoc. Differential Revision: https://phabricator.services.mozilla.com/D95139 --- dom/base/nsNodeInfoManager.cpp | 18 ++++++++++------- layout/svg/tests/file_disabled_iframe.html | 31 +++++++++++++++++++++++++++++- 2 files changed, 41 insertions(+), 8 deletions(-) diff --git a/dom/base/nsNodeInfoManager.cpp b/dom/base/nsNodeInfoManager.cpp index b0534b661a23..8bc6b0ba2bd6 100644 --- a/dom/base/nsNodeInfoManager.cpp +++ b/dom/base/nsNodeInfoManager.cpp @@ -352,9 +352,12 @@ void nsNodeInfoManager::RemoveNodeInfo(NodeInfo* aNodeInfo) { MOZ_ASSERT(ret, "Can't find mozilla::dom::NodeInfo to remove!!!"); } -static bool IsSystemOrAddonPrincipal(nsIPrincipal* aPrincipal) { +static bool IsSystemOrAddonOrAboutPrincipal(nsIPrincipal* aPrincipal) { return aPrincipal->IsSystemPrincipal() || - BasePrincipal::Cast(aPrincipal)->AddonPolicy(); + BasePrincipal::Cast(aPrincipal)->AddonPolicy() || + // NOTE: about:blank and about:srcdoc inherit the principal of their + // parent, so aPrincipal->SchemeIs("about") returns false for them. + aPrincipal->SchemeIs("about"); } bool nsNodeInfoManager::InternalSVGEnabled() { @@ -375,17 +378,18 @@ bool nsNodeInfoManager::InternalSVGEnabled() { } // We allow SVG (regardless of the pref) if this is a system or add-on - // principal, or if this load was requested for a system or add-on principal - // (e.g. a remote image being served as part of system or add-on UI) + // principal or about: page, or if this load was requested for a system or + // add-on principal or about: page (e.g. a remote image being served as part + // of system or add-on UI or about: page) bool conclusion = - (SVGEnabled || IsSystemOrAddonPrincipal(mPrincipal) || + (SVGEnabled || IsSystemOrAddonOrAboutPrincipal(mPrincipal) || (loadInfo && (loadInfo->GetExternalContentPolicyType() == nsIContentPolicy::TYPE_IMAGE || loadInfo->GetExternalContentPolicyType() == nsIContentPolicy::TYPE_OTHER) && - (IsSystemOrAddonPrincipal(loadInfo->GetLoadingPrincipal()) || - IsSystemOrAddonPrincipal(loadInfo->TriggeringPrincipal())))); + (IsSystemOrAddonOrAboutPrincipal(loadInfo->GetLoadingPrincipal()) || + IsSystemOrAddonOrAboutPrincipal(loadInfo->TriggeringPrincipal())))); mSVGEnabled = Some(conclusion); return conclusion; } diff --git a/layout/svg/tests/file_disabled_iframe.html b/layout/svg/tests/file_disabled_iframe.html index 6feae3024730..55eda75fdefb 100644 --- a/layout/svg/tests/file_disabled_iframe.html +++ b/layout/svg/tests/file_disabled_iframe.html @@ -48,5 +48,34 @@ t.firstChild.firstChild.textContent = "1&2<3>4\xA0"; is(t.innerHTML, '<svg><style>1&2<3>4 \u003C/style></svg>'); - SimpleTest.finish(); + // + // Tests for Bug 1673237 + // + + // This test fails if about:blank renders SVGs + t.innerHTML = null; + var iframe = document.createElement("iframe"); + iframe.setAttribute("src", "about:blank") + t.appendChild(iframe); + iframe.appendChild(document.createElementNS("http://www.w3.org/2000/svg", "svg:svg")); + iframe.firstChild.textContent = "<foo>"; + is(iframe.innerHTML, "<svg:svg><foo></svg:svg>"); + + // This test fails if about:blank renders SVGs + var win = window.open("about:blank"); + win.document.body.appendChild(document.createElementNS("http://www.w3.org/2000/svg", "svg:svg")) + win.document.body.firstChild.textContent = "<foo>"; + is(win.document.body.innerHTML, "<svg:svg><foo></svg:svg>"); + win.close(); + + // This test fails if about:srcdoc renders SVGs + t.innerHTML = null; + iframe = document.createElement("iframe"); + iframe.srcdoc = "<svg:svg></svg:svg>"; + iframe.onload = function() { + iframe.contentDocument.body.firstChild.textContent = "<foo>"; + is(iframe.contentDocument.body.innerHTML, "<svg:svg><foo></svg:svg>"); + SimpleTest.finish(); + } + t.appendChild(iframe); </script>

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 1658881 - When failing to create a channel and an image request, make sure to set the image blocking status appropriately. r=tnikkel
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 9e1341c877175f09b2ca93eaa8b601ae732d0b35 Author: Emilio Cobos Álvarez <emilio(a)crisal.io> Date: Wed Sep 9 22:58:29 2020 +0000 Bug 1658881 - When failing to create a channel and an image request, make sure to set the image blocking status appropriately. r=tnikkel This is the same status as we do for known no-data protocols here: https://searchfox.org/mozilla-central/rev/ac142717cc067d875e83e4b1316f004f6… This ensures we treat these two cases the same. Differential Revision: https://phabricator.services.mozilla.com/D89382 --- dom/base/nsImageLoadingContent.cpp | 7 ++++++- layout/reftests/image/reftest.list | 1 + layout/reftests/image/unknown-protocol-ref.html | 1 + layout/reftests/image/unknown-protocol.html | 1 + 4 files changed, 9 insertions(+), 1 deletion(-) diff --git a/dom/base/nsImageLoadingContent.cpp b/dom/base/nsImageLoadingContent.cpp index 23b1fd791c1f..85de63bef02d 100644 --- a/dom/base/nsImageLoadingContent.cpp +++ b/dom/base/nsImageLoadingContent.cpp @@ -1207,7 +1207,12 @@ nsresult nsImageLoadingContent::LoadImage(nsIURI* aNewURI, bool aForce, MOZ_ASSERT(!req, "Shouldn't have non-null request here"); // If we don't have a current URI, we might as well store this URI so people // know what we tried (and failed) to load. - if (!mCurrentRequest) mCurrentURI = aNewURI; + if (!mCurrentRequest) { + mCurrentURI = aNewURI; + if (mImageBlockingStatus == nsIContentPolicy::ACCEPT) { + mImageBlockingStatus = nsIContentPolicy::REJECT_REQUEST; + } + } FireEvent(NS_LITERAL_STRING("error")); FireEvent(NS_LITERAL_STRING("loadend")); diff --git a/layout/reftests/image/reftest.list b/layout/reftests/image/reftest.list index a8a91c13ed3a..3c561fe3a7c8 100644 --- a/layout/reftests/image/reftest.list +++ b/layout/reftests/image/reftest.list @@ -69,3 +69,4 @@ random-if(/^Windows\x20NT\x206\.1/.test(http.oscpu)) == image-srcset-basic-selec pref(dom.image-lazy-loading.enabled,true) == moz-broken-matching-lazy-load.html moz-broken-matching-1-ref.html == img-invalidation-local-transform-1.html img-invalidation-local-transform-1-ref.html +== unknown-protocol.html unknown-protocol-ref.html diff --git a/layout/reftests/image/unknown-protocol-ref.html b/layout/reftests/image/unknown-protocol-ref.html new file mode 100644 index 000000000000..b5bb326eef57 --- /dev/null +++ b/layout/reftests/image/unknown-protocol-ref.html @@ -0,0 +1 @@ +<img src="mailto://foo"> diff --git a/layout/reftests/image/unknown-protocol.html b/layout/reftests/image/unknown-protocol.html new file mode 100644 index 000000000000..ef06881b7bcb --- /dev/null +++ b/layout/reftests/image/unknown-protocol.html @@ -0,0 +1 @@ +<img src="foobar://baz">

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 1650281 - P2: Make sure `gCombinedSizes` won't be underflowed r=gerald
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit f93dba73ae0f5ee575848e5c56d973e774cc6ac7 Author: Chun-Min Chang <chun.m.chang(a)gmail.com> Date: Tue Jul 21 23:39:14 2020 +0000 Bug 1650281 - P2: Make sure `gCombinedSizes` won't be underflowed r=gerald In any case, `gCombinedSizes` should be larger than or equal to the buffer within `MemoryClockCache`. Differential Revision: https://phabricator.services.mozilla.com/D84274 --- dom/media/MemoryBlockCache.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/dom/media/MemoryBlockCache.cpp b/dom/media/MemoryBlockCache.cpp index bf073e6769d0..2848a3f3812c 100644 --- a/dom/media/MemoryBlockCache.cpp +++ b/dom/media/MemoryBlockCache.cpp @@ -52,6 +52,7 @@ MemoryBlockCache::MemoryBlockCache(int64_t aContentLength) } MemoryBlockCache::~MemoryBlockCache() { + MOZ_ASSERT(gCombinedSizes >= mBuffer.Length()); size_t sizes = static_cast<size_t>(gCombinedSizes -= mBuffer.Length()); LOG("~MemoryBlockCache() - destroying buffer of size %zu; combined sizes now " "%zu",

1 0

[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40432: Prevent probing installed applications
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 656a5f1ec7e9a0303696b1b5b8654684a730912d Author: Matthew Finkel <sysrqb(a)torproject.org> Date: Mon May 17 18:09:09 2021 +0000 Bug 40432: Prevent probing installed applications --- .../exthandler/nsExternalHelperAppService.cpp | 30 ++++++++++++++++++---- 1 file changed, 25 insertions(+), 5 deletions(-) diff --git a/uriloader/exthandler/nsExternalHelperAppService.cpp b/uriloader/exthandler/nsExternalHelperAppService.cpp index 0dcc1d3ed6ab..7ff9c5b626a3 100644 --- a/uriloader/exthandler/nsExternalHelperAppService.cpp +++ b/uriloader/exthandler/nsExternalHelperAppService.cpp @@ -1002,8 +1002,33 @@ nsresult nsExternalHelperAppService::GetFileTokenForPath( ////////////////////////////////////////////////////////////////////////////////////////////////////// // begin external protocol service default implementation... ////////////////////////////////////////////////////////////////////////////////////////////////////// + +static const char kExternalProtocolPrefPrefix[] = + "network.protocol-handler.external."; +static const char kExternalProtocolDefaultPref[] = + "network.protocol-handler.external-default"; + NS_IMETHODIMP nsExternalHelperAppService::ExternalProtocolHandlerExists( const char* aProtocolScheme, bool* aHandlerExists) { + + // Replicate the same check performed in LoadURI. + // Deny load if the prefs say to do so + nsAutoCString externalPref(kExternalProtocolPrefPrefix); + externalPref += aProtocolScheme; + bool allowLoad = false; + *aHandlerExists = false; + if (NS_FAILED(Preferences::GetBool(externalPref.get(), &allowLoad))) { + // no scheme-specific value, check the default + if (NS_FAILED( + Preferences::GetBool(kExternalProtocolDefaultPref, &allowLoad))) { + return NS_OK; // missing default pref + } + } + + if (!allowLoad) { + return NS_OK; // explicitly denied + } + nsCOMPtr<nsIHandlerInfo> handlerInfo; nsresult rv = GetProtocolHandlerInfo(nsDependentCString(aProtocolScheme), getter_AddRefs(handlerInfo)); @@ -1046,11 +1071,6 @@ NS_IMETHODIMP nsExternalHelperAppService::IsExposedProtocol( return NS_OK; } -static const char kExternalProtocolPrefPrefix[] = - "network.protocol-handler.external."; -static const char kExternalProtocolDefaultPref[] = - "network.protocol-handler.external-default"; - NS_IMETHODIMP nsExternalHelperAppService::LoadURI(nsIURI* aURI, nsIPrincipal* aTriggeringPrincipal,

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Bug 40475: Include clearing CORS preflight cache
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit 2bc5a29d7fc8d83a62e402e4874d0c1f16c213d6 Author: Matthew Finkel <sysrqb(a)torproject.org> Date: Sun Jun 6 20:32:23 2021 +0000 Bug 40475: Include clearing CORS preflight cache --- netwerk/protocol/http/nsCORSListenerProxy.cpp | 7 +++++++ netwerk/protocol/http/nsCORSListenerProxy.h | 1 + netwerk/protocol/http/nsHttpHandler.cpp | 2 ++ 3 files changed, 10 insertions(+) diff --git a/netwerk/protocol/http/nsCORSListenerProxy.cpp b/netwerk/protocol/http/nsCORSListenerProxy.cpp index 76870e6cea3f..6d2e160c2a9b 100644 --- a/netwerk/protocol/http/nsCORSListenerProxy.cpp +++ b/netwerk/protocol/http/nsCORSListenerProxy.cpp @@ -346,6 +346,13 @@ void nsCORSListenerProxy::Shutdown() { sPreflightCache = nullptr; } +/* static */ +void nsCORSListenerProxy::Clear() { + if (sPreflightCache) { + sPreflightCache->Clear(); + } +} + nsCORSListenerProxy::nsCORSListenerProxy(nsIStreamListener* aOuter, nsIPrincipal* aRequestingPrincipal, bool aWithCredentials) diff --git a/netwerk/protocol/http/nsCORSListenerProxy.h b/netwerk/protocol/http/nsCORSListenerProxy.h index 8c0df2e0ff28..3f76be33f209 100644 --- a/netwerk/protocol/http/nsCORSListenerProxy.h +++ b/netwerk/protocol/http/nsCORSListenerProxy.h @@ -54,6 +54,7 @@ class nsCORSListenerProxy final : public nsIStreamListener, NS_DECL_NSITHREADRETARGETABLESTREAMLISTENER static void Shutdown(); + static void Clear(); [[nodiscard]] nsresult Init(nsIChannel* aChannel, DataURIHandling aAllowDataURI); diff --git a/netwerk/protocol/http/nsHttpHandler.cpp b/netwerk/protocol/http/nsHttpHandler.cpp index d5e2c61dbec9..c6cb95ca7fcc 100644 --- a/netwerk/protocol/http/nsHttpHandler.cpp +++ b/netwerk/protocol/http/nsHttpHandler.cpp @@ -10,6 +10,7 @@ #include "prsystem.h" #include "AltServiceChild.h" +#include "nsCORSListenerProxy.h" #include "nsError.h" #include "nsHttp.h" #include "nsHttpHandler.h" @@ -2290,6 +2291,7 @@ nsHttpHandler::Observe(nsISupports* subject, const char* topic, mAltSvcCache->ClearAltServiceMappings(); } } + nsCORSListenerProxy::Clear(); } else if (!strcmp(topic, NS_NETWORK_LINK_TOPIC)) { nsAutoCString converted = NS_ConvertUTF16toUTF8(data); if (!strcmp(converted.get(), NS_NETWORK_LINK_DATA_CHANGED)) {

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[tor-browser/tor-browser-78.14.0esr-11.0-1] Adding issue template for bugs.
by sysrqb＠torproject.org 07 Sep '21

07 Sep '21

commit f84cf753228959a7dbc3a0a6c22c37acbc122be9 Author: Gaba <gaba(a)torproject.org> Date: Mon Jun 28 11:44:16 2021 -0700 Adding issue template for bugs. --- .gitlab/issue_templates/UXBug.md | 29 +++++++++++++++++++++++++++++ .gitlab/issue_templates/bug.md | 32 ++++++++++++++++++++++++++++++++ 2 files changed, 61 insertions(+) diff --git a/.gitlab/issue_templates/UXBug.md b/.gitlab/issue_templates/UXBug.md new file mode 100644 index 000000000000..8e7cb2a5e163 --- /dev/null +++ b/.gitlab/issue_templates/UXBug.md @@ -0,0 +1,29 @@ + + +### Summary +**Summarize the bug encountered concisely.** + + +### Steps to reproduce: +**How one can reproduce the issue - this is very important.** + +1. Step 1 +2. Step 2 +3. ... + +### What is the current bug behavior? +**What actually happens.** + + +### What is the expected behavior? +**What you want to see instead** + + + +## Relevant logs and/or screenshots +**Do you have screenshots? Attach them to this ticket please.** + +/label ~tor-ux ~needs-investigation ~bug +/assign @nah diff --git a/.gitlab/issue_templates/bug.md b/.gitlab/issue_templates/bug.md new file mode 100644 index 000000000000..6ce85a4864be --- /dev/null +++ b/.gitlab/issue_templates/bug.md @@ -0,0 +1,32 @@ + + +### Summary +**Summarize the bug encountered concisely.** + + +### Steps to reproduce: +**How one can reproduce the issue - this is very important.** + +1. Step 1 +2. Step 2 +3. ... + +### What is the current bug behavior? +**What actually happens.** + + +### What is the expected behavior? +**What you want to see instead** + + + +### Environment +**Which operating system are you using? For example: Debian GNU/Linux 10.1, Windows 10, Ubuntu Xenial, FreeBSD 12.2, etc.** +**Which installation method did you use? Distribution package (apt, pkg, homebrew), from source tarball, from Git, etc.** + +### Relevant logs and/or screenshots + + +/label ~bug

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