August 2021 - tor-commits - lists.torproject.org

[tor-browser/tor-browser-78.13.0esr-10.5-2] Bug 33852: Clean up about:logins (LockWise) to avoid mentioning sync, etc.
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit 19956fbe99740ea8457ca1bceb3825595a275bad 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; +}

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[tor-browser/tor-browser-78.13.0esr-10.5-2] Bug 21952: Implement Onion-Location
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit 96c96a9c74bc58d5178d2b2c6941f4649ea28fe9 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-78.13.0esr-10.5-2] Bug 32418: Allow updates to be disabled via an enterprise policy.
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit 7b09cddba6fd2b5305c7ea470d3eeb4df6df2377 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-78.13.0esr-10.5-2] Bug 40025: Remove Mozilla add-on install permissions
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit 1f1784e57c34db54613fbcc6c90aedc43dded4ea 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-78.13.0esr-10.5-2] Bug 40073: Disable remote Public Suffix List fetching
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit dc0089deab37cc351122a9352dfff79f91c246d7 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-78.13.0esr-10.5-2] Bug 1650281 - P1: Widen `gCombinedSizes` once the buffers grow r=gerald
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit 3993cb79399fad332e5bbe20eda3710df6e396ee 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-78.13.0esr-10.5-2] Bug 1650281 - P2: Make sure `gCombinedSizes` won't be underflowed r=gerald
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit e17f9c44041b0c11b8be3de524912a7e80c90b47 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-78.13.0esr-10.5-2] 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 12 Aug '21

12 Aug '21

commit bc68fac3e633aec7337d7d560a5638195e95ff6f 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">

1 0

[tor-browser/tor-browser-78.13.0esr-10.5-2] Bug 1673237 - Always allow SVGs on about: pages r=acat, tjr, emilio
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit 0496a0e42f967adbf8f0eb8d74c3c244ad6a09bc 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-78.13.0esr-10.5-2] Bug 40432: Prevent probing installed applications
by sysrqb＠torproject.org 12 Aug '21

12 Aug '21

commit faafe63243e6edffe63fabeac3428c3a82b1889d 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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