commit 11d73779a7e9e06a6ff2fc4272d2b357a3cc243f Author: Kathy Brade brade@pearlcrescent.com Date: Tue Nov 12 16:11:05 2019 -0500

Bug 30237: Add v3 onion services client authentication prompt

When Tor informs the browser that client authentication is needed, temporarily load about:blank instead of about:neterror and prompt for the user's key.

If a correctly formatted key is entered, use Tor's ONION_CLIENT_AUTH_ADD control port command to add the key (via Torbutton's control port module) and reload the page.

If the user cancels the prompt, display the standard about:neterror "Unable to connect" page. This requires a small change to browser/actors/NetErrorChild.jsm to account for the fact that the docShell no longer has the failedChannel information. The failedChannel is used to extract TLS-related error info, which is not applicable in the case of a canceled .onion authentication prompt.

Add a leaveOpen option to PopupNotifications.show so we can display error messages within the popup notification doorhanger without closing the prompt.

Add support for onion services strings to the TorStrings module.

Add support for Tor extended SOCKS errors (Tor proposal 304) to the socket transport and SOCKS layers. Improved display of all of these errors will be implemented as part of bug 30025.

Also fixes bug 19757: Add a "Remember this key" checkbox to the client auth prompt.

Add an "Onion Services Authentication" section within the about:preferences "Privacy & Security section" to allow viewing and removal of v3 onion client auth keys that have been stored on disk.

Also fixes bug 19251: use enhanced error pages for onion service errors. --- browser/actors/NetErrorChild.jsm | 7 + browser/base/content/aboutNetError.js | 10 +- browser/base/content/aboutNetError.xhtml | 1 + browser/base/content/browser.js | 10 + browser/base/content/browser.xhtml | 3 + browser/base/content/tab-content.js | 5 + browser/components/moz.build | 1 + .../content/authNotificationIcon.inc.xhtml | 6 + .../onionservices/content/authPopup.inc.xhtml | 16 ++ .../onionservices/content/authPreferences.css | 20 ++ .../content/authPreferences.inc.xhtml | 19 ++ .../onionservices/content/authPreferences.js | 66 +++++ .../components/onionservices/content/authPrompt.js | 316 +++++++++++++++++++++ .../components/onionservices/content/authUtil.jsm | 47 +++ .../onionservices/content/netError/browser.svg | 3 + .../onionservices/content/netError/network.svg | 3 + .../content/netError/onionNetError.css | 65 +++++ .../content/netError/onionNetError.js | 244 ++++++++++++++++ .../onionservices/content/netError/onionsite.svg | 7 + .../onionservices/content/onionservices.css | 69 +++++ .../onionservices/content/savedKeysDialog.js | 259 +++++++++++++++++ .../onionservices/content/savedKeysDialog.xhtml | 42 +++ browser/components/onionservices/jar.mn | 9 + browser/components/onionservices/moz.build | 1 + browser/components/preferences/preferences.xhtml | 1 + browser/components/preferences/privacy.inc.xhtml | 2 + browser/components/preferences/privacy.js | 7 + browser/themes/shared/notification-icons.inc.css | 3 + docshell/base/nsDocShell.cpp | 81 +++++- dom/ipc/BrowserParent.cpp | 21 ++ dom/ipc/BrowserParent.h | 3 + dom/ipc/PBrowser.ipdl | 9 + js/xpconnect/src/xpc.msg | 10 + netwerk/base/nsSocketTransport2.cpp | 6 + netwerk/socket/nsSOCKSIOLayer.cpp | 49 ++++ toolkit/modules/PopupNotifications.jsm | 6 + toolkit/modules/RemotePageAccessManager.jsm | 1 + .../lib/environments/frame-script.js | 1 + xpcom/base/ErrorList.py | 22 ++ 39 files changed, 1449 insertions(+), 2 deletions(-)

diff --git a/browser/actors/NetErrorChild.jsm b/browser/actors/NetErrorChild.jsm index 82978412fe24..164fb7c95cd1 100644 --- a/browser/actors/NetErrorChild.jsm +++ b/browser/actors/NetErrorChild.jsm @@ -13,6 +13,8 @@ const { RemotePageChild } = ChromeUtils.import( "resource://gre/actors/RemotePageChild.jsm" );

+const { TorStrings } = ChromeUtils.import("resource:///modules/TorStrings.jsm"); + XPCOMUtils.defineLazyServiceGetter( this, "gSerializationHelper", @@ -33,6 +35,7 @@ class NetErrorChild extends RemotePageChild { "RPMAddToHistogram", "RPMRecordTelemetryEvent", "RPMGetHttpResponseHeader", + "RPMGetTorStrings", ]; this.exportFunctions(exportableFunctions); } @@ -115,4 +118,8 @@ class NetErrorChild extends RemotePageChild {

return ""; } + + RPMGetTorStrings() { + return Cu.cloneInto(TorStrings.onionServices, this.contentWindow); + } } diff --git a/browser/base/content/aboutNetError.js b/browser/base/content/aboutNetError.js index 75d040e95e5d..b2e986fbbc88 100644 --- a/browser/base/content/aboutNetError.js +++ b/browser/base/content/aboutNetError.js @@ -3,6 +3,7 @@ * You can obtain one at http://mozilla.org/MPL/2.0/. */

/* eslint-env mozilla/frame-script */ +/* import-globals-from ../../components/onionservices/content/netError/onionNetError.js */

const formatter = new Intl.DateTimeFormat("default");

@@ -282,7 +283,10 @@ function initPage() { errDesc = document.getElementById("ed_generic"); }

- setErrorPageStrings(err); + const isOnionError = err.startsWith("onionServices."); + if (!isOnionError) { + setErrorPageStrings(err); + }

var sd = document.getElementById("errorShortDescText"); if (sd) { @@ -435,6 +439,10 @@ function initPage() { span.textContent = HOST_NAME; } } + + if (isOnionError) { + OnionServicesAboutNetError.initPage(document); + } }

function setupErrorUI() { diff --git a/browser/base/content/aboutNetError.xhtml b/browser/base/content/aboutNetError.xhtml index bffb6bea4e29..bf9a54f1c8eb 100644 --- a/browser/base/content/aboutNetError.xhtml +++ b/browser/base/content/aboutNetError.xhtml @@ -215,6 +215,7 @@ </div> </div> </body> + <script src="chrome://browser/content/onionservices/netError/onionNetError.js"/> <script src="chrome://browser/content/aboutNetErrorCodes.js"/> <script src="chrome://browser/content/aboutNetError.js"/> </html> diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js index d83553c3c0ef..0bc4d1c9e0f4 100644 --- a/browser/base/content/browser.js +++ b/browser/base/content/browser.js @@ -220,6 +220,11 @@ XPCOMUtils.defineLazyScriptGetter( ["SecurityLevelButton"], "chrome://browser/content/securitylevel/securityLevel.js" ); +XPCOMUtils.defineLazyScriptGetter( + this, + ["OnionAuthPrompt"], + "chrome://browser/content/onionservices/authPrompt.js" +); XPCOMUtils.defineLazyScriptGetter( this, "gEditItemOverlay", @@ -1884,6 +1889,9 @@ var gBrowserInit = { // Init the SecuritySettingsButton SecurityLevelButton.init();

+ // Init the OnionAuthPrompt + OnionAuthPrompt.init(); + // Certain kinds of automigration rely on this notification to complete // their tasks BEFORE the browser window is shown. SessionStore uses it to // restore tabs into windows AFTER important parts like gMultiProcessBrowser @@ -2567,6 +2575,8 @@ var gBrowserInit = {

SecurityLevelButton.uninit();

+ OnionAuthPrompt.uninit(); + gAccessibilityServiceIndicator.uninit();

if (gToolbarKeyNavEnabled) { diff --git a/browser/base/content/browser.xhtml b/browser/base/content/browser.xhtml index cfa0973a1ea3..a80707bb2cc4 100644 --- a/browser/base/content/browser.xhtml +++ b/browser/base/content/browser.xhtml @@ -33,6 +33,7 @@ <?xml-stylesheet href="chrome://browser/skin/places/editBookmark.css" type="text/css"?> <?xml-stylesheet href="chrome://torbutton/skin/tor-circuit-display.css" type="text/css"?> <?xml-stylesheet href="chrome://torbutton/skin/torbutton.css" type="text/css"?> +<?xml-stylesheet href="chrome://browser/content/onionservices/onionservices.css" type="text/css"?>

# All DTD information is stored in a separate file so that it can be shared by # hiddenWindowMac.xhtml. @@ -647,6 +648,7 @@ #include ../../components/downloads/content/downloadsPanel.inc.xhtml #include ../../../devtools/startup/enableDevToolsPopup.inc.xhtml #include ../../components/securitylevel/content/securityLevelPanel.inc.xhtml +#include ../../components/onionservices/content/authPopup.inc.xhtml #include browser-allTabsMenu.inc.xhtml

<hbox id="downloads-animation-container"> @@ -1832,6 +1834,7 @@ data-l10n-id="urlbar-indexed-db-notification-anchor"/> <image id="password-notification-icon" class="notification-anchor-icon login-icon" role="button" data-l10n-id="urlbar-password-notification-anchor"/> +#include ../../components/onionservices/content/authNotificationIcon.inc.xhtml <stack id="plugins-notification-icon" class="notification-anchor-icon" role="button" align="center" data-l10n-id="urlbar-plugins-notification-anchor"> <image class="plugin-icon" /> <image id="plugin-icon-badge" /> diff --git a/browser/base/content/tab-content.js b/browser/base/content/tab-content.js index 1a01d4a2ded9..79fd7f39243d 100644 --- a/browser/base/content/tab-content.js +++ b/browser/base/content/tab-content.js @@ -19,6 +19,9 @@ ChromeUtils.defineModuleGetter( "BrowserUtils", "resource://gre/modules/BrowserUtils.jsm" ); +var { OnionAuthUtil } = ChromeUtils.import( + "chrome://browser/content/onionservices/authUtil.jsm" +);

// BrowserChildGlobal var global = this; @@ -73,5 +76,7 @@ if (Services.appinfo.processType == Services.appinfo.PROCESS_TYPE_CONTENT) {

Services.obs.notifyObservers(this, "tab-content-frameloader-created");

+OnionAuthUtil.addCancelMessageListener(this, docShell); + // This is a temporary hack to prevent regressions (bug 1471327). void content; diff --git a/browser/components/moz.build b/browser/components/moz.build index c2ef3b17dd3e..2e59a2d80ccb 100644 --- a/browser/components/moz.build +++ b/browser/components/moz.build @@ -40,6 +40,7 @@ DIRS += [ "fxmonitor", "migration", "newtab", + "onionservices", "originattributes", "ion", "places", diff --git a/browser/components/onionservices/content/authNotificationIcon.inc.xhtml b/browser/components/onionservices/content/authNotificationIcon.inc.xhtml new file mode 100644 index 000000000000..91274d612739 --- /dev/null +++ b/browser/components/onionservices/content/authNotificationIcon.inc.xhtml @@ -0,0 +1,6 @@ +# Copyright (c) 2020, The Tor Project, Inc. + +<image id="tor-clientauth-notification-icon" + class="notification-anchor-icon tor-clientauth-icon" + role="button" + tooltiptext="&torbutton.onionServices.authPrompt.tooltip;"/> diff --git a/browser/components/onionservices/content/authPopup.inc.xhtml b/browser/components/onionservices/content/authPopup.inc.xhtml new file mode 100644 index 000000000000..bd0ec3aa0b00 --- /dev/null +++ b/browser/components/onionservices/content/authPopup.inc.xhtml @@ -0,0 +1,16 @@ +# Copyright (c) 2020, The Tor Project, Inc. + +<popupnotification id="tor-clientauth-notification" hidden="true"> + <popupnotificationcontent orient="vertical"> + <description id="tor-clientauth-notification-desc"/> + <label id="tor-clientauth-notification-learnmore" + class="text-link popup-notification-learnmore-link" + is="text-link"/> + html:div + <html:input id="tor-clientauth-notification-key" type="password"/> + <html:div id="tor-clientauth-warning"/> + <checkbox id="tor-clientauth-persistkey-checkbox" + label="&torbutton.onionServices.authPrompt.persistCheckboxLabel;"/> + </html:div> + </popupnotificationcontent> +</popupnotification> diff --git a/browser/components/onionservices/content/authPreferences.css b/browser/components/onionservices/content/authPreferences.css new file mode 100644 index 000000000000..b3fb79b26ddc --- /dev/null +++ b/browser/components/onionservices/content/authPreferences.css @@ -0,0 +1,20 @@ +/* Copyright (c) 2020, The Tor Project, Inc. */ + +#torOnionServiceKeys-overview-container { + margin-right: 30px; +} + +#onionservices-savedkeys-tree treechildren::-moz-tree-cell-text { + font-size: 80%; +} + +#onionservices-savedkeys-errorContainer { + margin-top: 4px; + min-height: 3em; +} + +#onionservices-savedkeys-errorIcon { + margin-right: 4px; + list-style-image: url("chrome://browser/skin/warning.svg"); + visibility: hidden; +} diff --git a/browser/components/onionservices/content/authPreferences.inc.xhtml b/browser/components/onionservices/content/authPreferences.inc.xhtml new file mode 100644 index 000000000000..f69c9dde66a2 --- /dev/null +++ b/browser/components/onionservices/content/authPreferences.inc.xhtml @@ -0,0 +1,19 @@ +# Copyright (c) 2020, The Tor Project, Inc. + +<groupbox id="torOnionServiceKeys" orient="vertical" + data-category="panePrivacy" hidden="true"> + <label><html:h2 id="torOnionServiceKeys-header"/></label> + <hbox> + <description id="torOnionServiceKeys-overview-container" flex="1"> + <html:span id="torOnionServiceKeys-overview" + class="tail-with-learn-more"/> + <label id="torOnionServiceKeys-learnMore" class="learnMore text-link" + is="text-link"/> + </description> + <vbox align="end"> + <button id="torOnionServiceKeys-savedKeys" + is="highlightable-button" + class="accessory-button"/> + </vbox> + </hbox> +</groupbox> diff --git a/browser/components/onionservices/content/authPreferences.js b/browser/components/onionservices/content/authPreferences.js new file mode 100644 index 000000000000..52f8272020cc --- /dev/null +++ b/browser/components/onionservices/content/authPreferences.js @@ -0,0 +1,66 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +ChromeUtils.defineModuleGetter( + this, + "TorStrings", + "resource:///modules/TorStrings.jsm" +); + +/* + Onion Services Client Authentication Preferences Code + + Code to handle init and update of onion services authentication section + in about:preferences#privacy +*/ + +const OnionServicesAuthPreferences = { + selector: { + groupBox: "#torOnionServiceKeys", + header: "#torOnionServiceKeys-header", + overview: "#torOnionServiceKeys-overview", + learnMore: "#torOnionServiceKeys-learnMore", + savedKeysButton: "#torOnionServiceKeys-savedKeys", + }, + + init() { + // populate XUL with localized strings + this._populateXUL(); + }, + + _populateXUL() { + const groupbox = document.querySelector(this.selector.groupBox); + + let elem = groupbox.querySelector(this.selector.header); + elem.textContent = TorStrings.onionServices.authPreferences.header; + + elem = groupbox.querySelector(this.selector.overview); + elem.textContent = TorStrings.onionServices.authPreferences.overview; + + elem = groupbox.querySelector(this.selector.learnMore); + elem.setAttribute("value", TorStrings.onionServices.learnMore); + elem.setAttribute("href", TorStrings.onionServices.learnMoreURL); + + elem = groupbox.querySelector(this.selector.savedKeysButton); + elem.setAttribute( + "label", + TorStrings.onionServices.authPreferences.savedKeys + ); + elem.addEventListener("command", () => + OnionServicesAuthPreferences.onViewSavedKeys() + ); + }, + + onViewSavedKeys() { + gSubDialog.open( + "chrome://browser/content/onionservices/savedKeysDialog.xhtml" + ); + }, +}; // OnionServicesAuthPreferences + +Object.defineProperty(this, "OnionServicesAuthPreferences", { + value: OnionServicesAuthPreferences, + enumerable: true, + writable: false, +}); diff --git a/browser/components/onionservices/content/authPrompt.js b/browser/components/onionservices/content/authPrompt.js new file mode 100644 index 000000000000..d4a59ac46487 --- /dev/null +++ b/browser/components/onionservices/content/authPrompt.js @@ -0,0 +1,316 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +XPCOMUtils.defineLazyModuleGetters(this, { + OnionAuthUtil: "chrome://browser/content/onionservices/authUtil.jsm", + CommonUtils: "resource://services-common/utils.js", + TorStrings: "resource:///modules/TorStrings.jsm", +}); + +const OnionAuthPrompt = (function() { + // OnionServicesAuthPrompt objects run within the main/chrome process. + // aReason is the topic passed within the observer notification that is + // causing this auth prompt to be displayed. + function OnionServicesAuthPrompt(aBrowser, aFailedURI, aReason, aOnionName) { + this._browser = aBrowser; + this._failedURI = aFailedURI; + this._reasonForPrompt = aReason; + this._onionName = aOnionName; + } + + OnionServicesAuthPrompt.prototype = { + show(aWarningMessage) { + let mainAction = { + label: TorStrings.onionServices.authPrompt.done, + accessKey: TorStrings.onionServices.authPrompt.doneAccessKey, + leaveOpen: true, // Callback is responsible for closing the notification. + callback: this._onDone.bind(this), + }; + + let dialogBundle = Services.strings.createBundle( + "chrome://global/locale/dialog.properties"); + + let cancelAccessKey = dialogBundle.GetStringFromName("accesskey-cancel"); + if (!cancelAccessKey) + cancelAccessKey = "c"; // required by PopupNotifications.show() + + let cancelAction = { + label: dialogBundle.GetStringFromName("button-cancel"), + accessKey: cancelAccessKey, + callback: this._onCancel.bind(this), + }; + + let _this = this; + let options = { + autofocus: true, + hideClose: true, + persistent: true, + removeOnDismissal: false, + eventCallback(aTopic) { + if (aTopic === "showing") { + _this._onPromptShowing(aWarningMessage); + } else if (aTopic === "shown") { + _this._onPromptShown(); + } else if (aTopic === "removed") { + _this._onPromptRemoved(); + } + } + }; + + this._prompt = PopupNotifications.show(this._browser, + OnionAuthUtil.domid.notification, "", + OnionAuthUtil.domid.anchor, + mainAction, [cancelAction], options); + }, + + _onPromptShowing(aWarningMessage) { + let xulDoc = this._browser.ownerDocument; + let descElem = xulDoc.getElementById(OnionAuthUtil.domid.description); + if (descElem) { + // Handle replacement of the onion name within the localized + // string ourselves so we can show the onion name as bold text. + // We do this by splitting the localized string and creating + // several HTML <span> elements. + while (descElem.firstChild) + descElem.removeChild(descElem.firstChild); + + let fmtString = TorStrings.onionServices.authPrompt.description; + let prefix = ""; + let suffix = ""; + const kToReplace = "%S"; + let idx = fmtString.indexOf(kToReplace); + if (idx < 0) { + prefix = fmtString; + } else { + prefix = fmtString.substring(0, idx); + suffix = fmtString.substring(idx + kToReplace.length); + } + + const kHTMLNS = "http://www.w3.org/1999/xhtml"; + let span = xulDoc.createElementNS(kHTMLNS, "span"); + span.textContent = prefix; + descElem.appendChild(span); + span = xulDoc.createElementNS(kHTMLNS, "span"); + span.id = OnionAuthUtil.domid.onionNameSpan; + span.textContent = this._onionName; + descElem.appendChild(span); + span = xulDoc.createElementNS(kHTMLNS, "span"); + span.textContent = suffix; + descElem.appendChild(span); + } + + // Set "Learn More" label and href. + let learnMoreElem = xulDoc.getElementById(OnionAuthUtil.domid.learnMore); + if (learnMoreElem) { + learnMoreElem.setAttribute("value", TorStrings.onionServices.learnMore); + learnMoreElem.setAttribute("href", TorStrings.onionServices.learnMoreURL); + } + + this._showWarning(aWarningMessage); + let checkboxElem = this._getCheckboxElement(); + if (checkboxElem) { + checkboxElem.checked = false; + } + }, + + _onPromptShown() { + let keyElem = this._getKeyElement(); + if (keyElem) { + keyElem.setAttribute("placeholder", + TorStrings.onionServices.authPrompt.keyPlaceholder); + this._boundOnKeyFieldKeyPress = this._onKeyFieldKeyPress.bind(this); + this._boundOnKeyFieldInput = this._onKeyFieldInput.bind(this); + keyElem.addEventListener("keypress", this._boundOnKeyFieldKeyPress); + keyElem.addEventListener("input", this._boundOnKeyFieldInput); + keyElem.focus(); + } + }, + + _onPromptRemoved() { + if (this._boundOnKeyFieldKeyPress) { + let keyElem = this._getKeyElement(); + if (keyElem) { + keyElem.value = ""; + keyElem.removeEventListener("keypress", + this._boundOnKeyFieldKeyPress); + this._boundOnKeyFieldKeyPress = undefined; + keyElem.removeEventListener("input", this._boundOnKeyFieldInput); + this._boundOnKeyFieldInput = undefined; + } + } + }, + + _onKeyFieldKeyPress(aEvent) { + if (aEvent.keyCode == aEvent.DOM_VK_RETURN) { + this._onDone(); + } else if (aEvent.keyCode == aEvent.DOM_VK_ESCAPE) { + this._prompt.remove(); + this._onCancel(); + } + }, + + _onKeyFieldInput(aEvent) { + this._showWarning(undefined); // Remove the warning. + }, + + _onDone() { + let keyElem = this._getKeyElement(); + if (!keyElem) + return; + + let base64key = this._keyToBase64(keyElem.value); + if (!base64key) { + this._showWarning(TorStrings.onionServices.authPrompt.invalidKey); + return; + } + + this._prompt.remove(); + + // Use Torbutton's controller module to add the private key to Tor. + let controllerFailureMsg = + TorStrings.onionServices.authPrompt.failedToSetKey; + try { + let { controller } = + Cu.import("resource://torbutton/modules/tor-control-port.js", {}); + let torController = controller(aError => { + this.show(controllerFailureMsg); + }); + let onionAddr = this._onionName.toLowerCase().replace(/.onion$/, ""); + let checkboxElem = this._getCheckboxElement(); + let isPermanent = (checkboxElem && checkboxElem.checked); + torController.onionAuthAdd(onionAddr, base64key, isPermanent) + .then(aResponse => { + // Success! Reload the page. + this._browser.sendMessageToActor( + "Browser:Reload", + {}, + "BrowserTab" + ); + }) + .catch(aError => { + if (aError.torMessage) + this.show(aError.torMessage); + else + this.show(controllerFailureMsg); + }); + } catch (e) { + this.show(controllerFailureMsg); + } + }, + + _onCancel() { + // Arrange for an error page to be displayed. + this._browser.messageManager.sendAsyncMessage( + OnionAuthUtil.message.authPromptCanceled, + {failedURI: this._failedURI.spec, + reasonForPrompt: this._reasonForPrompt}); + }, + + _getKeyElement() { + let xulDoc = this._browser.ownerDocument; + return xulDoc.getElementById(OnionAuthUtil.domid.keyElement); + }, + + _getCheckboxElement() { + let xulDoc = this._browser.ownerDocument; + return xulDoc.getElementById(OnionAuthUtil.domid.checkboxElement); + }, + + _showWarning(aWarningMessage) { + let xulDoc = this._browser.ownerDocument; + let warningElem = + xulDoc.getElementById(OnionAuthUtil.domid.warningElement); + let keyElem = this._getKeyElement(); + if (warningElem) { + if (aWarningMessage) { + warningElem.textContent = aWarningMessage; + warningElem.removeAttribute("hidden"); + if (keyElem) + keyElem.className = "invalid"; + } else { + warningElem.setAttribute("hidden", "true"); + if (keyElem) + keyElem.className = ""; + } + } + }, + + // Returns undefined if the key is the wrong length or format. + _keyToBase64(aKeyString) { + if (!aKeyString) + return undefined; + + let base64key; + if (aKeyString.length == 52) { + // The key is probably base32-encoded. Attempt to decode. + // Although base32 specifies uppercase letters, we accept lowercase + // as well because users may type in lowercase or copy a key out of + // a tor onion-auth file (which uses lowercase). + let rawKey; + try { + rawKey = CommonUtils.decodeBase32(aKeyString.toUpperCase()); + } catch (e) {} + + if (rawKey) try { + base64key = btoa(rawKey); + } catch (e) {} + } else if ((aKeyString.length == 44) && + /^[a-zA-Z0-9+/]*=*$/.test(aKeyString)) { + // The key appears to be a correctly formatted base64 value. If not, + // tor will return an error when we try to add the key via the + // control port. + base64key = aKeyString; + } + + return base64key; + }, + }; + + let retval = { + init() { + Services.obs.addObserver(this, OnionAuthUtil.topic.clientAuthMissing); + Services.obs.addObserver(this, OnionAuthUtil.topic.clientAuthIncorrect); + }, + + uninit() { + Services.obs.removeObserver(this, OnionAuthUtil.topic.clientAuthMissing); + Services.obs.removeObserver(this, OnionAuthUtil.topic.clientAuthIncorrect); + }, + + // aSubject is the DOM Window or browser where the prompt should be shown. + // aData contains the .onion name. + observe(aSubject, aTopic, aData) { + if ((aTopic != OnionAuthUtil.topic.clientAuthMissing) && + (aTopic != OnionAuthUtil.topic.clientAuthIncorrect)) { + return; + } + + let browser; + if (aSubject instanceof Ci.nsIDOMWindow) { + let contentWindow = aSubject.QueryInterface(Ci.nsIDOMWindow); + browser = contentWindow.docShell.chromeEventHandler; + } else { + browser = aSubject.QueryInterface(Ci.nsIBrowser); + } + + if (!gBrowser.browsers.some(aBrowser => aBrowser == browser)) { + return; // This window does not contain the subject browser; ignore. + } + + let failedURI = browser.currentURI; + let authPrompt = new OnionServicesAuthPrompt(browser, failedURI, + aTopic, aData); + authPrompt.show(undefined); + } + }; + + return retval; +})(); /* OnionAuthPrompt */ + + +Object.defineProperty(this, "OnionAuthPrompt", { + value: OnionAuthPrompt, + enumerable: true, + writable: false +}); diff --git a/browser/components/onionservices/content/authUtil.jsm b/browser/components/onionservices/content/authUtil.jsm new file mode 100644 index 000000000000..c9d83774da1f --- /dev/null +++ b/browser/components/onionservices/content/authUtil.jsm @@ -0,0 +1,47 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +var EXPORTED_SYMBOLS = [ + "OnionAuthUtil", +]; + +var { Services } = ChromeUtils.import("resource://gre/modules/Services.jsm"); + +const OnionAuthUtil = { + topic: { + clientAuthMissing: "tor-onion-services-clientauth-missing", + clientAuthIncorrect: "tor-onion-services-clientauth-incorrect", + }, + message: { + authPromptCanceled: "Tor:OnionServicesAuthPromptCanceled", + }, + domid: { + anchor: "tor-clientauth-notification-icon", + notification: "tor-clientauth", + description: "tor-clientauth-notification-desc", + learnMore: "tor-clientauth-notification-learnmore", + onionNameSpan: "tor-clientauth-notification-onionname", + keyElement: "tor-clientauth-notification-key", + warningElement: "tor-clientauth-warning", + checkboxElement: "tor-clientauth-persistkey-checkbox", + }, + + addCancelMessageListener(aTabContent, aDocShell) { + aTabContent.addMessageListener(this.message.authPromptCanceled, + (aMessage) => { + // Upon cancellation of the client authentication prompt, display + // the appropriate error page. When calling the docShell + // displayLoadError() function, we pass undefined for the failed + // channel so that displayLoadError() can determine that it should + // not display the client authentication prompt a second time. + let failedURI = Services.io.newURI(aMessage.data.failedURI); + let reasonForPrompt = aMessage.data.reasonForPrompt; + let errorCode = + (reasonForPrompt === this.topic.clientAuthMissing) ? + Cr.NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH : + Cr.NS_ERROR_TOR_ONION_SVC_BAD_CLIENT_AUTH; + aDocShell.displayLoadError(errorCode, failedURI, undefined, undefined); + }); + }, +}; diff --git a/browser/components/onionservices/content/netError/browser.svg b/browser/components/onionservices/content/netError/browser.svg new file mode 100644 index 000000000000..b4c433b37bbb --- /dev/null +++ b/browser/components/onionservices/content/netError/browser.svg @@ -0,0 +1,3 @@ +<svg xmlns="http://www.w3.org/2000/svg" width="72" height="65" viewBox="0 0 72 65"> + <path fill="context-fill" fill-opacity="context-fill-opacity" d="M0.0 0.0C0.0 0.0 0.0 65.0 0.0 65.0C0.0 65.0 72.0 65.0 72.0 65.0C72.0 65.0 72.0 0.0 72.0 0.0C72.0 0.0 52.9019692 0.0 52.9019692 0.0C52.9019692 0.0 0.0 0.0 0.0 0.0C0.0 0.0 0.0 0.0 0.0 0.0M65.0 58.0C65.0 58.0 6.0 58.0 6.0 58.0C6.0 58.0 6.0 25.0 6.0 25.0C6.0 25.0 65.0 25.0 65.0 25.0C65.0 25.0 65.0 58.0 65.0 58.0C65.0 58.0 65.0 58.0 65.0 58.0M6.0 10.0C6.0 10.0 10.0 10.0 10.0 10.0C10.0 10.0 10.0 14.0 10.0 14.0C10.0 14.0 6.0 14.0 6.0 14.0C6.0 14.0 6.0 10.0 6.0 10.0C6.0 10.0 6.0 10.0 6.0 10.0M14.0 10.0C14.0 10.0 18.0 10.0 18.0 10.0C18.0 10.0 18.0 14.0 18.0 14.0C18.0 14.0 14.0 14.0 14.0 14.0C14.0 14.0 14.0 10.0 14.0 10.0C14.0 10.0 14.0 10.0 14.0 10.0M22.0 10.0C22.0 10.0 26.0 10.0 26.0 10.0C26.0 10.0 26.0 14.0 26.0 14.0C26.0 14.0 22.0 14.0 22.0 14.0C22.0 14.0 22.0 10.0 22.0 10.0C22.0 10.0 22.0 10.0 22.0 10.0" /> +</svg> diff --git a/browser/components/onionservices/content/netError/network.svg b/browser/components/onionservices/content/netError/network.svg new file mode 100644 index 000000000000..808c53dedd09 --- /dev/null +++ b/browser/components/onionservices/content/netError/network.svg @@ -0,0 +1,3 @@ +<svg xmlns="http://www.w3.org/2000/svg" width="72" height="54" viewBox="0 0 72 54"> + <path fill="context-fill" fill-opacity="context-fill-opacity" d="M14.0487805 54.0C6.28990244 54.0 0.0 47.3306322 0.0 39.1034585C0.0 32.0105634 4.68716488 26.0867675 10.9481707 24.585103C10.6902 23.574652 10.5365854 22.5107596 10.5365854 21.4138156C10.5365854 14.7292347 15.6471278 9.3103384 21.9512195 9.3103384C24.8076351 9.3103384 27.4126741 10.4393194 29.4146341 12.2780088C32.1344254 5.0777841 38.77452 0.0 46.5365854 0.0C56.7201249 0.0 64.9756098 8.7536733 64.9756098 19.5517479C64.9756098 20.7691677 64.8471688 21.9453428 64.6463415 23.1013144C69.0576849 26.0679606 72.0 31.2693674 72.0 37.2413909C72.0 46.5256603 64.9510244 54.0 56.195122 54.0C56.195122 54.0 14.0487805 54.0 14.0487805 54.0C14.0487805 54.0 14.0487805 54.0 14.0487805 54.0" /> +</svg> diff --git a/browser/components/onionservices/content/netError/onionNetError.css b/browser/components/onionservices/content/netError/onionNetError.css new file mode 100644 index 000000000000..58117ab93223 --- /dev/null +++ b/browser/components/onionservices/content/netError/onionNetError.css @@ -0,0 +1,65 @@ +/* Copyright (c) 2020, The Tor Project, Inc. */ + +:root { + --grey-70: #38383d; +} + +#onionErrorDiagramContainer { + margin: 60px auto; + width: 460px; /* 3 columns @ 140px plus 2 column gaps @ 20px */ + display: grid; + grid-row-gap: 15px; + grid-column-gap: 20px; + grid-template-columns: 1fr 1fr 1fr; +} + +#onionErrorDiagramContainer > div { + margin: auto; + position: relative; /* needed to allow overlay of the ok or error icon */ +} + +.onionErrorImage { + width: 72px; + height: 72px; + background-position: center; + background-repeat: no-repeat; + -moz-context-properties: fill; + fill: var(--grey-70); +} + +#onionErrorBrowserImage { + background-image: url("browser.svg"); +} + +#onionErrorNetworkImage { + background-image: url("network.svg"); +} + +#onionErrorOnionSiteImage { + background-image: url("onionsite.svg"); +} + +/* rules to support overlay of the ok or error icon */ +.onionErrorImage[status]::after { + content: " "; + position: absolute; + left: -18px; + top: 18px; + width: 36px; + height: 36px; + -moz-context-properties: fill; + fill: var(--in-content-page-background); + background-color: var(--grey-70); + background-repeat: no-repeat; + background-position: center; + border: 3px solid var(--in-content-page-background); + border-radius: 50%; +} + +.onionErrorImage[status="ok"]::after { + background-image: url("chrome://global/skin/icons/check.svg"); +} + +.onionErrorImage[status="error"]::after { + background-image: url("chrome://browser/skin/stop.svg"); +} diff --git a/browser/components/onionservices/content/netError/onionNetError.js b/browser/components/onionservices/content/netError/onionNetError.js new file mode 100644 index 000000000000..8fabb3f38eb7 --- /dev/null +++ b/browser/components/onionservices/content/netError/onionNetError.js @@ -0,0 +1,244 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +/* eslint-env mozilla/frame-script */ + +var OnionServicesAboutNetError = { + _selector: { + header: ".title-text", + longDesc: "#errorLongDesc", + learnMoreContainer: "#learnMoreContainer", + learnMoreLink: "#learnMoreLink", + contentContainer: "#errorLongContent", + tryAgainButtonContainer: "#netErrorButtonContainer", + }, + _status: { + ok: "ok", + error: "error", + }, + + _diagramInfoMap: undefined, + + // Public functions (called from outside this file). + // + // This initPage() function may need to be updated if the structure of + // browser/base/content/aboutNetError.xhtml changes. Specifically, it + // references the following elements: + // query string parameter e + // class title-text + // id errorLongDesc + // id learnMoreContainer + // id learnMoreLink + // id errorLongContent + initPage(aDoc) { + const searchParams = new URLSearchParams(aDoc.documentURI.split("?")[1]); + const err = searchParams.get("e"); + + const errPrefix = "onionServices."; + const errName = err.substring(errPrefix.length); + + this._strings = RPMGetTorStrings(); + + const stringsObj = this._strings[errName]; + if (!stringsObj) { + return; + } + + this._insertStylesheet(aDoc); + + const pageTitle = stringsObj.pageTitle; + const header = stringsObj.header; + const longDescription = stringsObj.longDescription; // optional + const learnMoreURL = stringsObj.learnMoreURL; + + if (pageTitle) { + aDoc.title = pageTitle; + } + + if (header) { + const headerElem = aDoc.querySelector(this._selector.header); + if (headerElem) { + headerElem.textContent = header; + } + } + + const ld = aDoc.querySelector(this._selector.longDesc); + if (ld) { + if (longDescription) { + const hexErr = this._hexErrorFromName(errName); + ld.textContent = longDescription.replace("%S", hexErr); + } else { + // This onion service error does not have a long description. Since + // it is set to a generic error string by the code in + // browser/base/content/aboutNetError.js, hide it here. + ld.style.display = "none"; + } + } + + if (learnMoreURL) { + const lmContainer = aDoc.querySelector(this._selector.learnMoreContainer); + if (lmContainer) { + lmContainer.style.display = "block"; + } + const lmLink = lmContainer.querySelector(this._selector.learnMoreLink); + if (lmLink) { + lmLink.setAttribute("href", learnMoreURL); + } + } + + // Remove the "Try Again" button if the user made a typo in the .onion + // address since it is not useful in that case. + if (errName === "badAddress") { + const tryAgainButton = aDoc.querySelector( + this._selector.tryAgainButtonContainer + ); + if (tryAgainButton) { + tryAgainButton.style.display = "none"; + } + } + + this._insertDiagram(aDoc, errName); + }, // initPage() + + _insertStylesheet(aDoc) { + const url = + "chrome://browser/content/onionservices/netError/onionNetError.css"; + let linkElem = aDoc.createElement("link"); + linkElem.rel = "stylesheet"; + linkElem.href = url; + linkElem.type = "text/css"; + aDoc.head.appendChild(linkElem); + }, + + _insertDiagram(aDoc, aErrorName) { + // The onion error diagram consists of a grid of div elements. + // The first row contains three images (Browser, Network, Onionsite) and + // the second row contains labels for the images that are in the first row. + // The _diagramInfoMap describes for each type of onion service error + // whether a small ok or error status icon is overlaid on top of the main + // Browser/Network/Onionsite images. + if (!this._diagramInfoMap) { + this._diagramInfoMap = new Map(); + this._diagramInfoMap.set("descNotFound", { + browser: this._status.ok, + network: this._status.ok, + onionSite: this._status.error, + }); + this._diagramInfoMap.set("descInvalid", { + browser: this._status.ok, + network: this._status.error, + }); + this._diagramInfoMap.set("introFailed", { + browser: this._status.ok, + network: this._status.error, + }); + this._diagramInfoMap.set("rendezvousFailed", { + browser: this._status.ok, + network: this._status.error, + }); + this._diagramInfoMap.set("clientAuthMissing", { + browser: this._status.error, + }); + this._diagramInfoMap.set("clientAuthIncorrect", { + browser: this._status.error, + }); + this._diagramInfoMap.set("badAddress", { + browser: this._status.error, + }); + this._diagramInfoMap.set("introTimedOut", { + browser: this._status.ok, + network: this._status.error, + }); + } + + const diagramInfo = this._diagramInfoMap.get(aErrorName); + + const container = this._createDiv(aDoc, "onionErrorDiagramContainer"); + const imageClass = "onionErrorImage"; + + const browserImage = this._createDiv( + aDoc, + "onionErrorBrowserImage", + imageClass, + container + ); + if (diagramInfo && diagramInfo.browser) { + browserImage.setAttribute("status", diagramInfo.browser); + } + + const networkImage = this._createDiv( + aDoc, + "onionErrorNetworkImage", + imageClass, + container + ); + if (diagramInfo && diagramInfo.network) { + networkImage.setAttribute("status", diagramInfo.network); + } + + const onionSiteImage = this._createDiv( + aDoc, + "onionErrorOnionSiteImage", + imageClass, + container + ); + if (diagramInfo && diagramInfo.onionSite) { + onionSiteImage.setAttribute("status", diagramInfo.onionSite); + } + + let labelDiv = this._createDiv(aDoc, undefined, undefined, container); + labelDiv.textContent = this._strings.errorPage.browser; + labelDiv = this._createDiv(aDoc, undefined, undefined, container); + labelDiv.textContent = this._strings.errorPage.network; + labelDiv = this._createDiv(aDoc, undefined, undefined, container); + labelDiv.textContent = this._strings.errorPage.onionSite; + + const contentContainer = aDoc.querySelector( + this._selector.contentContainer + ); + if (contentContainer) { + contentContainer.insertBefore(container, contentContainer.firstChild); + } + }, // _insertDiagram() + + _createDiv(aDoc, aID, aClass, aParentElem) { + const div = aDoc.createElement("div"); + if (aID) { + div.id = aID; + } + if (aClass) { + div.setAttribute("class", aClass); + } + if (aParentElem) { + aParentElem.appendChild(div); + } + + return div; + }, + + _hexErrorFromName(aErrorName) { + // We do not have access to the original Tor SOCKS error code here, so + // perform a reverse mapping from the error name. + switch (aErrorName) { + case "descNotFound": + return "0xF0"; + case "descInvalid": + return "0xF1"; + case "introFailed": + return "0xF2"; + case "rendezvousFailed": + return "0xF3"; + case "clientAuthMissing": + return "0xF4"; + case "clientAuthIncorrect": + return "0xF5"; + case "badAddress": + return "0xF6"; + case "introTimedOut": + return "0xF7"; + } + + return ""; + }, +}; diff --git a/browser/components/onionservices/content/netError/onionsite.svg b/browser/components/onionservices/content/netError/onionsite.svg new file mode 100644 index 000000000000..1f2777e6acc7 --- /dev/null +++ b/browser/components/onionservices/content/netError/onionsite.svg @@ -0,0 +1,7 @@ +<svg xmlns="http://www.w3.org/2000/svg" width="70" height="63" viewBox="0 0 70 63"> + <g fill="context-fill" fill-opacity="context-fill-opacity"> + <path d="M64.0 2.0C64.0 2.0 4.0 2.0 4.0 2.0C2.8954305 2.0 2.0 2.81148389 2.0 3.8125C2.0 3.8125 2.0 58.1875 2.0 58.1875C2.0 59.1885161 2.8954305 60.0 4.0 60.0C4.0 60.0 36.0 60.0 36.0 60.0C36.0 60.0 36.0 56.375 36.0 56.375C36.0 56.375 6.0 56.375 6.0 56.375C6.0 56.375 6.0 41.875 6.0 41.875C6.0 41.875 38.0 41.875 38.0 41.875C38.0 41.875 38.0 38.25 38.0 38.25C38.0 38.25 6.0 38.25 6.0 38.25C6.0 38.25 6.0 23.75 6.0 23.75C6.0 23.75 62.0 23.75 62.0 23.75C62.0 23.75 62.0 36.4375 62.0 36.4375C62.0 36.4375 66.0 36.4375 66.0 36.4375C66.0 36.4375 66.0 3.8125 66.0 3.8125C66.0 2.81148389 65.1045695 2.0 64.0 2.0C64.0 2.0 64.0 2.0 64.0 2.0M62.0 20.125C62.0 20.125 6.0 20.125 6.0 20.125C6.0 20.125 6.0 5.625 6.0 5.625C6.0 5.625 62.0 5.625 62.0 5.625C62.0 5.625 62.0 20.125 62.0 20.125C62.0 20.125 62.0 20.125 62.0 20.125" /> + <path d="M24.0 47.0C24.0 47.0 24.0 51.0 24.0 51.0C24.0 51.0 20.0 51.0 20.0 51.0C20.0 51.0 20.0 47.0 20.0 47.0C20.0 47.0 24.0 47.0 24.0 47.0C24.0 47.0 24.0 47.0 24.0 47.0M16.0 47.0C16.0 47.0 16.0 51.0 16.0 51.0C16.0 51.0 12.0 51.0 12.0 51.0C12.0 51.0 12.0 47.0 12.0 47.0C12.0 47.0 16.0 47.0 16.0 47.0C16.0 47.0 16.0 47.0 16.0 47.0M56.0 29.0C56.0 29.0 56.0 33.0 56.0 33.0C56.0 33.0 52.0 33.0 52.0 33.0C52.0 33.0 52.0 29.0 52.0 29.0C52.0 29.0 56.0 29.0 56.0 29.0C56.0 29.0 56.0 29.0 56.0 29.0M48.0 29.0C48.0 29.0 48.0 33.0 48.0 33.0C48.0 33.0 12.0 33.0 12.0 33.0C12.0 33.0 12.0 29.0 12.0 29.0C12.0 29.0 48.0 29.0 48.0 29.0C48.0 29.0 48.0 29.0 48.0 29.0M22.0 11.0C22.0 11.0 22.0 15.0 22.0 15.0C22.0 15.0 10.0 15.0 10.0 15.0C10.0 15.0 10.0 11.0 10.0 11.0C10.0 11.0 22.0 11.0 22.0 11.0C22.0 11.0 22.0 11.0 22.0 11.0M70.0 0.0C70.0 0.0 70.0 36.5 70.0 36.5C70.0 36.5 65.0 36.5 65.0 36.5C65.0 36.5 65.0 4.5 65.0 4.5C65.0 4.5 5.0 4.5 5.0 4.5C5.0 4.5 5.0 58.5 5.0 58.5C5.0 58.5 36.0 58.5 36.0 58.5C36.0 58 .5 36.0 63.0 36.0 63.0C36.0 63.0 0.0 63.0 0.0 63.0C0.0 63.0 0.0 0.0 0.0 0.0C0.0 0.0 70.0 0.0 70.0 0.0C70.0 0.0 70.0 0.0 70.0 0.0M32.0 47.0C32.0 47.0 32.0 51.0 32.0 51.0C32.0 51.0 28.0 51.0 28.0 51.0C28.0 51.0 28.0 47.0 28.0 47.0C28.0 47.0 32.0 47.0 32.0 47.0C32.0 47.0 32.0 47.0 32.0 47.0M54.0 11.0C54.0 11.0 54.0 15.0 54.0 15.0C54.0 15.0 50.0 15.0 50.0 15.0C50.0 15.0 50.0 11.0 50.0 11.0C50.0 11.0 54.0 11.0 54.0 11.0C54.0 11.0 54.0 11.0 54.0 11.0M46.0 11.0C46.0 11.0 46.0 15.0 46.0 15.0C46.0 15.0 42.0 15.0 42.0 15.0C42.0 15.0 42.0 11.0 42.0 11.0C42.0 11.0 46.0 11.0 46.0 11.0C46.0 11.0 46.0 11.0 46.0 11.0M38.0 11.0C38.0 11.0 38.0 15.0 38.0 15.0C38.0 15.0 34.0 15.0 34.0 15.0C34.0 15.0 34.0 11.0 34.0 11.0C34.0 11.0 38.0 11.0 38.0 11.0C38.0 11.0 38.0 11.0 38.0 11.0M30.0 11.0C30.0 11.0 30.0 15.0 30.0 15.0C30.0 15.0 26.0 15.0 26.0 15.0C26.0 15.0 26.0 11.0 26.0 11.0C26.0 11.0 30.0 11.0 30.0 11.0C30.0 11.0 30.0 11.0 30.0 11.0" /> + <path d="M61.0 46.0C61.0 46.0 59.0 46.0 59.0 46.0C59.0 46.0 59.0 40.0 59.0 40.0C59.0 38.8954305 58.1045695 38.0 57.0 38.0C57.0 38.0 49.0 38.0 49.0 38.0C47.8954305 38.0 47.0 38.8954305 47.0 40.0C47.0 40.0 47.0 46.0 47.0 46.0C47.0 46.0 45.0 46.0 45.0 46.0C43.8954305 46.0 43.0 46.8954305 43.0 48.0C43.0 48.0 43.0 60.0 43.0 60.0C43.0 61.1045695 43.8954305 62.0 45.0 62.0C45.0 62.0 61.0 62.0 61.0 62.0C62.1045695 62.0 63.0 61.1045695 63.0 60.0C63.0 60.0 63.0 48.0 63.0 48.0C63.0 46.8954305 62.1045695 46.0 61.0 46.0C61.0 46.0 61.0 46.0 61.0 46.0M51.0 42.0C51.0 42.0 55.0 42.0 55.0 42.0C55.0 42.0 55.0 46.0 55.0 46.0C55.0 46.0 51.0 46.0 51.0 46.0C51.0 46.0 51.0 42.0 51.0 42.0C51.0 42.0 51.0 42.0 51.0 42.0M59.0 58.0C59.0 58.0 47.0 58.0 47.0 58.0C47.0 58.0 47.0 50.0 47.0 50.0C47.0 50.0 59.0 50.0 59.0 50.0C59.0 50.0 59.0 58.0 59.0 58.0C59.0 58.0 59.0 58.0 59.0 58.0" /> + </g> +</svg> diff --git a/browser/components/onionservices/content/onionservices.css b/browser/components/onionservices/content/onionservices.css new file mode 100644 index 000000000000..e2621ec8266d --- /dev/null +++ b/browser/components/onionservices/content/onionservices.css @@ -0,0 +1,69 @@ +/* Copyright (c) 2020, The Tor Project, Inc. */ + +@namespace html url("http://www.w3.org/1999/xhtml"); + +html|*#tor-clientauth-notification-onionname { + font-weight: bold; +} + +html|*#tor-clientauth-notification-key { + box-sizing: border-box; + width: 100%; + margin-top: 15px; + padding: 6px; +} + +/* Start of rules adapted from + * browser/components/newtab/css/activity-stream-mac.css (linux and windows + * use the same rules). + */ +html|*#tor-clientauth-notification-key.invalid { + border: 1px solid #D70022; + box-shadow: 0 0 0 1px #D70022, 0 0 0 4px rgba(215, 0, 34, 0.3); +} + +html|*#tor-clientauth-warning { + display: inline-block; + animation: fade-up-tt 450ms; + background: #D70022; + border-radius: 2px; + color: #FFF; + inset-inline-start: 3px; + padding: 5px 12px; + position: relative; + top: 6px; + z-index: 1; +} + +html|*#tor-clientauth-warning[hidden] { + display: none; +} + +html|*#tor-clientauth-warning::before { + background: #D70022; + bottom: -8px; + content: '.'; + height: 16px; + inset-inline-start: 12px; + position: absolute; + text-indent: -999px; + top: -7px; + transform: rotate(45deg); + white-space: nowrap; + width: 16px; + z-index: -1; +} + +@keyframes fade-up-tt { + 0% { + opacity: 0; + transform: translateY(15px); + } + 100% { + opacity: 1; + transform: translateY(0); + } +} +/* End of rules adapted from + * browser/components/newtab/css/activity-stream-mac.css + */ diff --git a/browser/components/onionservices/content/savedKeysDialog.js b/browser/components/onionservices/content/savedKeysDialog.js new file mode 100644 index 000000000000..b1376bbabe85 --- /dev/null +++ b/browser/components/onionservices/content/savedKeysDialog.js @@ -0,0 +1,259 @@ +// Copyright (c) 2020, The Tor Project, Inc. + +"use strict"; + +ChromeUtils.defineModuleGetter( + this, + "TorStrings", + "resource:///modules/TorStrings.jsm" +); + +ChromeUtils.defineModuleGetter( + this, + "controller", + "resource://torbutton/modules/tor-control-port.js" +); + +var gOnionServicesSavedKeysDialog = { + selector: { + dialog: "#onionservices-savedkeys-dialog", + intro: "#onionservices-savedkeys-intro", + tree: "#onionservices-savedkeys-tree", + onionSiteCol: "#onionservices-savedkeys-siteCol", + onionKeyCol: "#onionservices-savedkeys-keyCol", + errorIcon: "#onionservices-savedkeys-errorIcon", + errorMessage: "#onionservices-savedkeys-errorMessage", + removeButton: "#onionservices-savedkeys-remove", + removeAllButton: "#onionservices-savedkeys-removeall", + }, + + _tree: undefined, + _isBusy: false, // true when loading data, deleting a key, etc. + + // Public functions (called from outside this file). + async deleteSelectedKeys() { + this._setBusyState(true); + + const indexesToDelete = []; + const count = this._tree.view.selection.getRangeCount(); + for (let i = 0; i < count; ++i) { + const minObj = {}; + const maxObj = {}; + this._tree.view.selection.getRangeAt(i, minObj, maxObj); + for (let idx = minObj.value; idx <= maxObj.value; ++idx) { + indexesToDelete.push(idx); + } + } + + if (indexesToDelete.length > 0) { + const controllerFailureMsg = + TorStrings.onionServices.authPreferences.failedToRemoveKey; + try { + const torController = controller(aError => { + this._showError(controllerFailureMsg); + }); + + // Remove in reverse index order to avoid issues caused by index changes. + for (let i = indexesToDelete.length - 1; i >= 0; --i) { + await this._deleteOneKey(torController, indexesToDelete[i]); + } + } catch (e) { + if (e.torMessage) { + this._showError(e.torMessage); + } else { + this._showError(controllerFailureMsg); + } + } + } + + this._setBusyState(false); + }, + + async deleteAllKeys() { + this._tree.view.selection.selectAll(); + await this.deleteSelectedKeys(); + }, + + updateButtonsState() { + const haveSelection = this._tree.view.selection.getRangeCount() > 0; + const dialog = document.querySelector(this.selector.dialog); + const removeSelectedBtn = dialog.querySelector(this.selector.removeButton); + removeSelectedBtn.disabled = this._isBusy || !haveSelection; + const removeAllBtn = dialog.querySelector(this.selector.removeAllButton); + removeAllBtn.disabled = this._isBusy || this.rowCount === 0; + }, + + // Private functions. + _onLoad() { + document.mozSubdialogReady = this._init(); + }, + + async _init() { + await this._populateXUL(); + + window.addEventListener("keypress", this._onWindowKeyPress.bind(this)); + + // We don't use await here because we want _loadSavedKeys() to run + // in the background and not block loading of this dialog. + this._loadSavedKeys(); + }, + + async _populateXUL() { + const dialog = document.querySelector(this.selector.dialog); + const authPrefStrings = TorStrings.onionServices.authPreferences; + dialog.setAttribute("title", authPrefStrings.dialogTitle); + + let elem = dialog.querySelector(this.selector.intro); + elem.textContent = authPrefStrings.dialogIntro; + + elem = dialog.querySelector(this.selector.onionSiteCol); + elem.setAttribute("label", authPrefStrings.onionSite); + + elem = dialog.querySelector(this.selector.onionKeyCol); + elem.setAttribute("label", authPrefStrings.onionKey); + + elem = dialog.querySelector(this.selector.removeButton); + elem.setAttribute("label", authPrefStrings.remove); + + elem = dialog.querySelector(this.selector.removeAllButton); + elem.setAttribute("label", authPrefStrings.removeAll); + + this._tree = dialog.querySelector(this.selector.tree); + }, + + async _loadSavedKeys() { + const controllerFailureMsg = + TorStrings.onionServices.authPreferences.failedToGetKeys; + this._setBusyState(true); + + try { + this._tree.view = this; + + const torController = controller(aError => { + this._showError(controllerFailureMsg); + }); + + const keyInfoList = await torController.onionAuthViewKeys(); + if (keyInfoList) { + // Filter out temporary keys. + this._keyInfoList = keyInfoList.filter(aKeyInfo => { + if (!aKeyInfo.Flags) { + return false; + } + + const flags = aKeyInfo.Flags.split(","); + return flags.includes("Permanent"); + }); + + // Sort by the .onion address. + this._keyInfoList.sort((aObj1, aObj2) => { + const hsAddr1 = aObj1.hsAddress.toLowerCase(); + const hsAddr2 = aObj2.hsAddress.toLowerCase(); + if (hsAddr1 < hsAddr2) { + return -1; + } + return hsAddr1 > hsAddr2 ? 1 : 0; + }); + } + + // Render the tree content. + this._tree.rowCountChanged(0, this.rowCount); + } catch (e) { + if (e.torMessage) { + this._showError(e.torMessage); + } else { + this._showError(controllerFailureMsg); + } + } + + this._setBusyState(false); + }, + + // This method may throw; callers should catch errors. + async _deleteOneKey(aTorController, aIndex) { + const keyInfoObj = this._keyInfoList[aIndex]; + await aTorController.onionAuthRemove(keyInfoObj.hsAddress); + this._tree.view.selection.clearRange(aIndex, aIndex); + this._keyInfoList.splice(aIndex, 1); + this._tree.rowCountChanged(aIndex + 1, -1); + }, + + _setBusyState(aIsBusy) { + this._isBusy = aIsBusy; + this.updateButtonsState(); + }, + + _onWindowKeyPress(event) { + if (event.keyCode === KeyEvent.DOM_VK_ESCAPE) { + window.close(); + } else if (event.keyCode === KeyEvent.DOM_VK_DELETE) { + this.deleteSelectedKeys(); + } + }, + + _showError(aMessage) { + const dialog = document.querySelector(this.selector.dialog); + const errorIcon = dialog.querySelector(this.selector.errorIcon); + errorIcon.style.visibility = aMessage ? "visible" : "hidden"; + const errorDesc = dialog.querySelector(this.selector.errorMessage); + errorDesc.textContent = aMessage ? aMessage : ""; + }, + + // XUL tree widget view implementation. + get rowCount() { + return this._keyInfoList ? this._keyInfoList.length : 0; + }, + + getCellText(aRow, aCol) { + let val = ""; + if (this._keyInfoList && aRow < this._keyInfoList.length) { + const keyInfo = this._keyInfoList[aRow]; + if (aCol.id.endsWith("-siteCol")) { + val = keyInfo.hsAddress; + } else if (aCol.id.endsWith("-keyCol")) { + val = keyInfo.typeAndKey; + // Omit keyType because it is always "x25519". + const idx = val.indexOf(":"); + if (idx > 0) { + val = val.substring(idx + 1); + } + } + } + + return val; + }, + + isSeparator(index) { + return false; + }, + + isSorted() { + return false; + }, + + isContainer(index) { + return false; + }, + + setTree(tree) {}, + + getImageSrc(row, column) {}, + + getCellValue(row, column) {}, + + cycleHeader(column) {}, + + getRowProperties(row) { + return ""; + }, + + getColumnProperties(column) { + return ""; + }, + + getCellProperties(row, column) { + return ""; + }, +}; + +window.addEventListener("load", () => gOnionServicesSavedKeysDialog._onLoad()); diff --git a/browser/components/onionservices/content/savedKeysDialog.xhtml b/browser/components/onionservices/content/savedKeysDialog.xhtml new file mode 100644 index 000000000000..3db9bb05ea82 --- /dev/null +++ b/browser/components/onionservices/content/savedKeysDialog.xhtml @@ -0,0 +1,42 @@ +<?xml version="1.0"?> +<!-- Copyright (c) 2020, The Tor Project, Inc. --> + +<?xml-stylesheet href="chrome://global/skin/" type="text/css"?> +<?xml-stylesheet href="chrome://browser/skin/preferences/preferences.css" type="text/css"?> +<?xml-stylesheet href="chrome://browser/content/onionservices/authPreferences.css" type="text/css"?> + +<window id="onionservices-savedkeys-dialog" + windowtype="OnionServices:SavedKeys" + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" + style="width: 45em;"> + + <script src="chrome://browser/content/onionservices/savedKeysDialog.js"/> + + <vbox id="onionservices-savedkeys" class="contentPane" flex="1"> + <label id="onionservices-savedkeys-intro" + control="onionservices-savedkeys-tree"/> + <separator class="thin"/> + <tree id="onionservices-savedkeys-tree" flex="1" hidecolumnpicker="true" + width="750" + style="height: 20em;" + onselect="gOnionServicesSavedKeysDialog.updateButtonsState();"> + <treecols> + <treecol id="onionservices-savedkeys-siteCol" flex="1" persist="width"/> + <splitter class="tree-splitter"/> + <treecol id="onionservices-savedkeys-keyCol" flex="1" persist="width"/> + </treecols> + <treechildren/> + </tree> + <hbox id="onionservices-savedkeys-errorContainer" align="baseline" flex="1"> + <image id="onionservices-savedkeys-errorIcon"/> + <description id="onionservices-savedkeys-errorMessage" flex="1"/> + </hbox> + <separator class="thin"/> + <hbox id="onionservices-savedkeys-buttons"> + <button id="onionservices-savedkeys-remove" disabled="true" + oncommand="gOnionServicesSavedKeysDialog.deleteSelectedKeys();"/> + <button id="onionservices-savedkeys-removeall" + oncommand="gOnionServicesSavedKeysDialog.deleteAllKeys();"/> + </hbox> + </vbox> +</window> diff --git a/browser/components/onionservices/jar.mn b/browser/components/onionservices/jar.mn new file mode 100644 index 000000000000..9d6ce88d1841 --- /dev/null +++ b/browser/components/onionservices/jar.mn @@ -0,0 +1,9 @@ +browser.jar: + content/browser/onionservices/authPreferences.css (content/authPreferences.css) + content/browser/onionservices/authPreferences.js (content/authPreferences.js) + content/browser/onionservices/authPrompt.js (content/authPrompt.js) + content/browser/onionservices/authUtil.jsm (content/authUtil.jsm) + content/browser/onionservices/netError/ (content/netError/*) + content/browser/onionservices/onionservices.css (content/onionservices.css) + content/browser/onionservices/savedKeysDialog.js (content/savedKeysDialog.js) + content/browser/onionservices/savedKeysDialog.xhtml (content/savedKeysDialog.xhtml) diff --git a/browser/components/onionservices/moz.build b/browser/components/onionservices/moz.build new file mode 100644 index 000000000000..2661ad7cb9f3 --- /dev/null +++ b/browser/components/onionservices/moz.build @@ -0,0 +1 @@ +JAR_MANIFESTS += ["jar.mn"] diff --git a/browser/components/preferences/preferences.xhtml b/browser/components/preferences/preferences.xhtml index ef7c5c6187e4..5100e00641e8 100644 --- a/browser/components/preferences/preferences.xhtml +++ b/browser/components/preferences/preferences.xhtml @@ -12,6 +12,7 @@ <?xml-stylesheet href="chrome://browser/skin/preferences/search.css"?> <?xml-stylesheet href="chrome://browser/skin/preferences/containers.css"?> <?xml-stylesheet href="chrome://browser/skin/preferences/privacy.css"?> +<?xml-stylesheet href="chrome://browser/content/onionservices/authPreferences.css"?> <?xml-stylesheet href="chrome://browser/content/securitylevel/securityLevelPreferences.css"?> <?xml-stylesheet href="chrome://browser/content/torpreferences/torPreferences.css"?>

diff --git a/browser/components/preferences/privacy.inc.xhtml b/browser/components/preferences/privacy.inc.xhtml index 0f963208e6fe..da745765f7b0 100644 --- a/browser/components/preferences/privacy.inc.xhtml +++ b/browser/components/preferences/privacy.inc.xhtml @@ -511,6 +511,8 @@ <label id="fips-desc" hidden="true" data-l10n-id="forms-master-pw-fips-desc"></label> </groupbox>

+#include ../onionservices/content/authPreferences.inc.xhtml + <!-- The form autofill section is inserted in to this box after the form autofill extension has initialized. --> <groupbox id="formAutofillGroupBox" diff --git a/browser/components/preferences/privacy.js b/browser/components/preferences/privacy.js index 53a46710d13c..e9fdf5f9a5c3 100644 --- a/browser/components/preferences/privacy.js +++ b/browser/components/preferences/privacy.js @@ -80,6 +80,12 @@ XPCOMUtils.defineLazyGetter(this, "AlertsServiceDND", function() { } });

+XPCOMUtils.defineLazyScriptGetter( + this, + ["OnionServicesAuthPreferences"], + "chrome://browser/content/onionservices/authPreferences.js" +); + // TODO: module import via ChromeUtils.defineModuleGetter XPCOMUtils.defineLazyScriptGetter( this, @@ -534,6 +540,7 @@ var gPrivacyPane = { this.trackingProtectionReadPrefs(); this.networkCookieBehaviorReadPrefs(); this._initTrackingProtectionExtensionControl(); + OnionServicesAuthPreferences.init(); this._initSecurityLevel();

Services.telemetry.setEventRecordingEnabled("pwmgr", true); diff --git a/browser/themes/shared/notification-icons.inc.css b/browser/themes/shared/notification-icons.inc.css index a0a7a6431004..f6f38cddc2fb 100644 --- a/browser/themes/shared/notification-icons.inc.css +++ b/browser/themes/shared/notification-icons.inc.css @@ -128,6 +128,9 @@ list-style-image: url(chrome://browser/skin/notification-icons/indexedDB.svg); }

+/* Reuse Firefox's login (key) icon for the Tor onion services auth. prompt */ +.popup-notification-icon[popupid="tor-clientauth"], +.tor-clientauth-icon, .popup-notification-icon[popupid="password"], .login-icon { list-style-image: url(chrome://browser/skin/login.svg); diff --git a/docshell/base/nsDocShell.cpp b/docshell/base/nsDocShell.cpp index b440da6b5ffe..87d7d8cde2b4 100644 --- a/docshell/base/nsDocShell.cpp +++ b/docshell/base/nsDocShell.cpp @@ -3654,6 +3654,7 @@ nsDocShell::DisplayLoadError(nsresult aError, nsIURI* aURI, } } else { // Errors requiring simple formatting + bool isOnionAuthError = false; switch (aError) { case NS_ERROR_MALFORMED_URI: // URI is malformed @@ -3736,10 +3737,44 @@ nsDocShell::DisplayLoadError(nsresult aError, nsIURI* aURI, // HTTP/2 or HTTP/3 stack detected a protocol error error = "networkProtocolError"; break; - + case NS_ERROR_TOR_ONION_SVC_NOT_FOUND: + error = "onionServices.descNotFound"; + break; + case NS_ERROR_TOR_ONION_SVC_IS_INVALID: + error = "onionServices.descInvalid"; + break; + case NS_ERROR_TOR_ONION_SVC_INTRO_FAILED: + error = "onionServices.introFailed"; + break; + case NS_ERROR_TOR_ONION_SVC_REND_FAILED: + error = "onionServices.rendezvousFailed"; + break; + case NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH: + error = "onionServices.clientAuthMissing"; + isOnionAuthError = true; + break; + case NS_ERROR_TOR_ONION_SVC_BAD_CLIENT_AUTH: + error = "onionServices.clientAuthIncorrect"; + isOnionAuthError = true; + break; + case NS_ERROR_TOR_ONION_SVC_BAD_ADDRESS: + error = "onionServices.badAddress"; + break; + case NS_ERROR_TOR_ONION_SVC_INTRO_TIMEDOUT: + error = "onionServices.introTimedOut"; + break; default: break; } + + // The presence of aFailedChannel indicates that we arrived here due to a + // failed connection attempt. Note that we will arrive here a second time + // if the user cancels the Tor client auth prompt, but in that case we + // will not have a failed channel and therefore we will not prompt again. + if (isOnionAuthError && aFailedChannel) { + // Display about:blank while the Tor client auth prompt is open. + errorPage.AssignLiteral("blank"); + } }

// If the HTTPS-Only Mode upgraded this request and the upgrade might have @@ -3822,6 +3857,20 @@ nsDocShell::DisplayLoadError(nsresult aError, nsIURI* aURI, nsAutoString str; rv = stringBundle->FormatStringFromName(errorDescriptionID, formatStrs, str); + if (NS_FAILED(rv)) { + // As a fallback, check torbutton.properties for the error string. + const char bundleURL[] = "chrome://torbutton/locale/torbutton.properties"; + nsCOMPtr<nsIStringBundleService> stringBundleService = + mozilla::services::GetStringBundleService(); + if (stringBundleService) { + nsCOMPtr<nsIStringBundle> tbStringBundle; + if (NS_SUCCEEDED(stringBundleService->CreateBundle( + bundleURL, getter_AddRefs(tbStringBundle)))) { + rv = tbStringBundle->FormatStringFromName(errorDescriptionID, + formatStrs, str); + } + } + } NS_ENSURE_SUCCESS(rv, rv); messageStr.Assign(str); } @@ -6296,6 +6345,7 @@ nsresult nsDocShell::FilterStatusForErrorPage( aStatus == NS_ERROR_FILE_ACCESS_DENIED || aStatus == NS_ERROR_CORRUPTED_CONTENT || aStatus == NS_ERROR_INVALID_CONTENT_ENCODING || + NS_ERROR_GET_MODULE(aStatus) == NS_ERROR_MODULE_TOR || NS_ERROR_GET_MODULE(aStatus) == NS_ERROR_MODULE_SECURITY) { // Errors to be shown for any frame return aStatus; @@ -8024,6 +8074,35 @@ nsresult nsDocShell::CreateContentViewer(const nsACString& aContentType, FireOnLocationChange(this, aRequest, mCurrentURI, locationFlags); }

+ // Arrange to show a Tor onion service client authentication prompt if + // appropriate. + if ((mLoadType == LOAD_ERROR_PAGE) && failedChannel) { + nsresult status = NS_OK; + if (NS_SUCCEEDED(failedChannel->GetStatus(&status)) && + ((status == NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH) || + (status == NS_ERROR_TOR_ONION_SVC_BAD_CLIENT_AUTH))) { + nsAutoCString onionHost; + failedURI->GetHost(onionHost); + const char* topic = (status == NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH) + ? "tor-onion-services-clientauth-missing" + : "tor-onion-services-clientauth-incorrect"; + if (XRE_IsContentProcess()) { + nsCOMPtr<nsIBrowserChild> browserChild = GetBrowserChild(); + if (browserChild) { + static_cast<BrowserChild*>(browserChild.get()) + ->SendShowOnionServicesAuthPrompt(onionHost, nsCString(topic)); + } + } else { + nsCOMPtr<nsPIDOMWindowOuter> browserWin = GetWindow(); + nsCOMPtr<nsIObserverService> obsSvc = services::GetObserverService(); + if (browserWin && obsSvc) { + obsSvc->NotifyObservers(browserWin, topic, + NS_ConvertUTF8toUTF16(onionHost).get()); + } + } + } + } + return NS_OK; }

diff --git a/dom/ipc/BrowserParent.cpp b/dom/ipc/BrowserParent.cpp index ff911a72d1ce..83dc69a10444 100644 --- a/dom/ipc/BrowserParent.cpp +++ b/dom/ipc/BrowserParent.cpp @@ -3979,6 +3979,27 @@ mozilla::ipc::IPCResult BrowserParent::RecvShowCanvasPermissionPrompt( return IPC_OK(); }

+mozilla::ipc::IPCResult BrowserParent::RecvShowOnionServicesAuthPrompt( + const nsCString& aOnionName, const nsCString& aTopic) { + nsCOMPtr<nsIBrowser> browser = + mFrameElement ? mFrameElement->AsBrowser() : nullptr; + if (!browser) { + // If the tab is being closed, the browser may not be available. + // In this case we can ignore the request. + return IPC_OK(); + } + nsCOMPtr<nsIObserverService> os = services::GetObserverService(); + if (!os) { + return IPC_FAIL_NO_REASON(this); + } + nsresult rv = os->NotifyObservers(browser, aTopic.get(), + NS_ConvertUTF8toUTF16(aOnionName).get()); + if (NS_FAILED(rv)) { + return IPC_FAIL_NO_REASON(this); + } + return IPC_OK(); +} + mozilla::ipc::IPCResult BrowserParent::RecvVisitURI(nsIURI* aURI, nsIURI* aLastVisitedURI, const uint32_t& aFlags) { diff --git a/dom/ipc/BrowserParent.h b/dom/ipc/BrowserParent.h index 1a0de632c294..22fb3ebf5fc9 100644 --- a/dom/ipc/BrowserParent.h +++ b/dom/ipc/BrowserParent.h @@ -764,6 +764,9 @@ class BrowserParent final : public PBrowserParent, mozilla::ipc::IPCResult RecvShowCanvasPermissionPrompt( const nsCString& aOrigin, const bool& aHideDoorHanger);

+ mozilla::ipc::IPCResult RecvShowOnionServicesAuthPrompt( + const nsCString& aOnionName, const nsCString& aTopic); + mozilla::ipc::IPCResult RecvSetSystemFont(const nsCString& aFontName); mozilla::ipc::IPCResult RecvGetSystemFont(nsCString* aFontName);

diff --git a/dom/ipc/PBrowser.ipdl b/dom/ipc/PBrowser.ipdl index c2d8b8d2c0e0..e03b14b65d74 100644 --- a/dom/ipc/PBrowser.ipdl +++ b/dom/ipc/PBrowser.ipdl @@ -616,6 +616,15 @@ parent: async RequestPointerCapture(uint32_t aPointerId) returns (bool aSuccess); async ReleasePointerCapture(uint32_t aPointerId);

+ /** + * This function is used to notify the parent that it should display a + * onion services client authentication prompt. + * + * @param aOnionHost The hostname of the .onion that needs authentication. + * @param aTopic The reason for the prompt. + */ + async ShowOnionServicesAuthPrompt(nsCString aOnionHost, nsCString aTopic); + child: async NativeSynthesisResponse(uint64_t aObserverId, nsCString aResponse); async FlushTabState(uint32_t aFlushId, bool aIsFinal); diff --git a/js/xpconnect/src/xpc.msg b/js/xpconnect/src/xpc.msg index dbcff2114eac..5d3669c9253c 100644 --- a/js/xpconnect/src/xpc.msg +++ b/js/xpconnect/src/xpc.msg @@ -254,5 +254,15 @@ XPC_MSG_DEF(NS_ERROR_FINGERPRINTING_URI , "The URI is fingerprinti XPC_MSG_DEF(NS_ERROR_CRYPTOMINING_URI , "The URI is cryptomining") XPC_MSG_DEF(NS_ERROR_SOCIALTRACKING_URI , "The URI is social tracking")

+/* Codes related to Tor */ +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_NOT_FOUND , "Tor onion service descriptor cannot be found") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_IS_INVALID , "Tor onion service descriptor is invalid") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_INTRO_FAILED , "Tor onion service introduction failed") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_REND_FAILED , "Tor onion service rendezvous failed") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH, "Tor onion service missing client authorization") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_BAD_CLIENT_AUTH , "Tor onion service wrong client authorization") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_BAD_ADDRESS , "Tor onion service bad address") +XPC_MSG_DEF(NS_ERROR_TOR_ONION_SVC_INTRO_TIMEDOUT , "Tor onion service introduction timed out") + /* Profile manager error codes */ XPC_MSG_DEF(NS_ERROR_DATABASE_CHANGED , "Flushing the profiles to disk would have overwritten changes made elsewhere.") diff --git a/netwerk/base/nsSocketTransport2.cpp b/netwerk/base/nsSocketTransport2.cpp index 56d59c38fb36..0d04845d2d46 100644 --- a/netwerk/base/nsSocketTransport2.cpp +++ b/netwerk/base/nsSocketTransport2.cpp @@ -215,6 +215,12 @@ nsresult ErrorAccordingToNSPR(PRErrorCode errorCode) { default: if (psm::IsNSSErrorCode(errorCode)) { rv = psm::GetXPCOMFromNSSError(errorCode); + } else { + // If we received a Tor extended error code via SOCKS, pass it through. + nsresult res = nsresult(errorCode); + if (NS_ERROR_GET_MODULE(res) == NS_ERROR_MODULE_TOR) { + rv = res; + } } break;

diff --git a/netwerk/socket/nsSOCKSIOLayer.cpp b/netwerk/socket/nsSOCKSIOLayer.cpp index 0a16d6c7236f..c2bf0e951dda 100644 --- a/netwerk/socket/nsSOCKSIOLayer.cpp +++ b/netwerk/socket/nsSOCKSIOLayer.cpp @@ -1007,6 +1007,55 @@ PRStatus nsSOCKSSocketInfo::ReadV5ConnectResponseTop() { "08, Address type not supported.")); c = PR_BAD_ADDRESS_ERROR; break; + case 0xF0: // Tor SOCKS5_HS_NOT_FOUND + LOGERROR( + ("socks5: connect failed: F0," + " Tor onion service descriptor can not be found.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_NOT_FOUND); + break; + case 0xF1: // Tor SOCKS5_HS_IS_INVALID + LOGERROR( + ("socks5: connect failed: F1," + " Tor onion service descriptor is invalid.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_IS_INVALID); + break; + case 0xF2: // Tor SOCKS5_HS_INTRO_FAILED + LOGERROR( + ("socks5: connect failed: F2," + " Tor onion service introduction failed.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_INTRO_FAILED); + break; + case 0xF3: // Tor SOCKS5_HS_REND_FAILED + LOGERROR( + ("socks5: connect failed: F3," + " Tor onion service rendezvous failed.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_REND_FAILED); + break; + case 0xF4: // Tor SOCKS5_HS_MISSING_CLIENT_AUTH + LOGERROR( + ("socks5: connect failed: F4," + " Tor onion service missing client authorization.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH); + break; + case 0xF5: // Tor SOCKS5_HS_BAD_CLIENT_AUTH + LOGERROR( + ("socks5: connect failed: F5," + " Tor onion service wrong client authorization.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_BAD_CLIENT_AUTH); + break; + case 0xF6: // Tor SOCKS5_HS_BAD_ADDRESS + LOGERROR( + ("socks5: connect failed: F6," + " Tor onion service bad address.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_BAD_ADDRESS); + break; + case 0xF7: // Tor SOCKS5_HS_INTRO_TIMEDOUT + LOGERROR( + ("socks5: connect failed: F7," + " Tor onion service introduction timed out.")); + c = static_cast<uint32_t>(NS_ERROR_TOR_ONION_SVC_INTRO_TIMEDOUT); + break; + default: LOGERROR(("socks5: connect failed.")); break; diff --git a/toolkit/modules/PopupNotifications.jsm b/toolkit/modules/PopupNotifications.jsm index 2fc54a589969..68f687698cfa 100644 --- a/toolkit/modules/PopupNotifications.jsm +++ b/toolkit/modules/PopupNotifications.jsm @@ -406,6 +406,8 @@ PopupNotifications.prototype = { * will be dismissed instead of removed after running the callback. * - [optional] disabled (boolean): If this is true, the button * will be disabled. + * - [optional] leaveOpen (boolean): If this is true, the notification + * will not be removed after running the callback. * - [optional] disableHighlight (boolean): If this is true, the button * will not apply the default highlight style. * If null, the notification will have a default "OK" action button @@ -1890,6 +1892,10 @@ PopupNotifications.prototype = { this._dismiss(); return; } + + if (action.leaveOpen) { + return; + } }

this._remove(notification); diff --git a/toolkit/modules/RemotePageAccessManager.jsm b/toolkit/modules/RemotePageAccessManager.jsm index 1d607b814b94..4d49fca6960d 100644 --- a/toolkit/modules/RemotePageAccessManager.jsm +++ b/toolkit/modules/RemotePageAccessManager.jsm @@ -106,6 +106,7 @@ let RemotePageAccessManager = { RPMAddToHistogram: ["*"], RPMGetInnerMostURI: ["*"], RPMGetHttpResponseHeader: ["*"], + RPMGetTorStrings: ["*"], }, "about:newinstall": { RPMGetUpdateChannel: ["*"], diff --git a/tools/lint/eslint/eslint-plugin-mozilla/lib/environments/frame-script.js b/tools/lint/eslint/eslint-plugin-mozilla/lib/environments/frame-script.js index 5f3cb199af4a..b55d1731573c 100644 --- a/tools/lint/eslint/eslint-plugin-mozilla/lib/environments/frame-script.js +++ b/tools/lint/eslint/eslint-plugin-mozilla/lib/environments/frame-script.js @@ -39,5 +39,6 @@ module.exports = { RPMAddToHistogram: false, RPMRemoveMessageListener: false, RPMGetHttpResponseHeader: false, + RPMGetTorStrings: false, }, }; diff --git a/xpcom/base/ErrorList.py b/xpcom/base/ErrorList.py index 3618b10b8c1a..932d2dc23815 100755 --- a/xpcom/base/ErrorList.py +++ b/xpcom/base/ErrorList.py @@ -86,6 +86,7 @@ modules["URL_CLASSIFIER"] = Mod(42) # ErrorResult gets its own module to reduce the chance of someone accidentally # defining an error code matching one of the ErrorResult ones. modules["ERRORRESULT"] = Mod(43) +modules["TOR"] = Mod(44)

# NS_ERROR_MODULE_GENERAL should be used by modules that do not # care if return code values overlap. Callers of methods that @@ -1244,6 +1245,27 @@ with modules["ERRORRESULT"]: errors["NS_ERROR_INTERNAL_ERRORRESULT_RANGEERROR"] = FAILURE(5)

+# ======================================================================= +# 44: Tor-specific error codes. +# ======================================================================= +with modules["TOR"]: + # Tor onion service descriptor can not be found. + errors["NS_ERROR_TOR_ONION_SVC_NOT_FOUND"] = FAILURE(1) + # Tor onion service descriptor is invalid. + errors["NS_ERROR_TOR_ONION_SVC_IS_INVALID"] = FAILURE(2) + # Tor onion service introduction failed. + errors["NS_ERROR_TOR_ONION_SVC_INTRO_FAILED"] = FAILURE(3) + # Tor onion service rendezvous failed. + errors["NS_ERROR_TOR_ONION_SVC_REND_FAILED"] = FAILURE(4) + # Tor onion service missing client authorization. + errors["NS_ERROR_TOR_ONION_SVC_MISSING_CLIENT_AUTH"] = FAILURE(5) + # Tor onion service wrong client authorization. + errors["NS_ERROR_TOR_ONION_SVC_BAD_CLIENT_AUTH"] = FAILURE(6) + # Tor onion service bad address. + errors["NS_ERROR_TOR_ONION_SVC_BAD_ADDRESS"] = FAILURE(7) + # Tor onion service introduction timed out. + errors["NS_ERROR_TOR_ONION_SVC_INTRO_TIMEDOUT"] = FAILURE(8) + # ======================================================================= # 51: NS_ERROR_MODULE_GENERAL # =======================================================================