Issue #576 - Remove IdentityService and ContextualIdentityService

16 files changed, 0 insertions, 3112 deletions

diff --git a/toolkit/components/contextualidentity/ContextualIdentityService.jsm b/toolkit/components/contextualidentity/ContextualIdentityService.jsm
deleted file mode 100644
index 6aae3673d..000000000
--- a/toolkit/components/contextualidentity/ContextualIdentityService.jsm
+++ /dev/null
@@ -1,344 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-this.EXPORTED_SYMBOLS = ["ContextualIdentityService"];
-
-const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-
-const DEFAULT_TAB_COLOR = "#909090";
-const SAVE_DELAY_MS = 1500;
-
-XPCOMUtils.defineLazyGetter(this, "gBrowserBundle", function() {
-  return Services.strings.createBundle("chrome://browser/locale/browser.properties");
-});
-
-XPCOMUtils.defineLazyGetter(this, "gTextDecoder", function () {
-  return new TextDecoder();
-});
-
-XPCOMUtils.defineLazyGetter(this, "gTextEncoder", function () {
-  return new TextEncoder();
-});
-
-XPCOMUtils.defineLazyModuleGetter(this, "AsyncShutdown",
-                                  "resource://gre/modules/AsyncShutdown.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "OS",
-                                  "resource://gre/modules/osfile.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "DeferredTask",
-                                  "resource://gre/modules/DeferredTask.jsm");
-XPCOMUtils.defineLazyModuleGetter(this, "FileUtils",
-                                  "resource://gre/modules/FileUtils.jsm");
-
-function _ContextualIdentityService(path) {
-  this.init(path);
-}
-
-_ContextualIdentityService.prototype = {
-  _defaultIdentities: [
-    { userContextId: 1,
-      public: true,
-      icon: "fingerprint",
-      color: "blue",
-      l10nID: "userContextPersonal.label",
-      accessKey: "userContextPersonal.accesskey",
-      telemetryId: 1,
-    },
-    { userContextId: 2,
-      public: true,
-      icon: "briefcase",
-      color: "orange",
-      l10nID: "userContextWork.label",
-      accessKey: "userContextWork.accesskey",
-      telemetryId: 2,
-    },
-    { userContextId: 3,
-      public: true,
-      icon: "dollar",
-      color: "green",
-      l10nID: "userContextBanking.label",
-      accessKey: "userContextBanking.accesskey",
-      telemetryId: 3,
-    },
-    { userContextId: 4,
-      public: true,
-      icon: "cart",
-      color: "pink",
-      l10nID: "userContextShopping.label",
-      accessKey: "userContextShopping.accesskey",
-      telemetryId: 4,
-    },
-    { userContextId: 5,
-      public: false,
-      icon: "",
-      color: "",
-      name: "userContextIdInternal.thumbnail",
-      accessKey: "" },
-  ],
-
-  _identities: null,
-  _openedIdentities: new Set(),
-  _lastUserContextId: 0,
-
-  _path: null,
-  _dataReady: false,
-
-  _saver: null,
-
-  init(path) {
-    this._path = path;
-    this._saver = new DeferredTask(() => this.save(), SAVE_DELAY_MS);
-    AsyncShutdown.profileBeforeChange.addBlocker("ContextualIdentityService: writing data",
-                                                 () => this._saver.finalize());
-
-    this.load();
-  },
-
-  load() {
-    OS.File.read(this._path).then(bytes => {
-      // If synchronous loading happened in the meantime, exit now.
-      if (this._dataReady) {
-        return;
-      }
-
-      try {
-        let data = JSON.parse(gTextDecoder.decode(bytes));
-        if (data.version == 1) {
-          this.resetDefault();
-        }
-        if (data.version != 2) {
-          dump("ERROR - ContextualIdentityService - Unknown version found in " + this._path + "\n");
-          this.loadError(null);
-          return;
-        }
-
-        this._identities = data.identities;
-        this._lastUserContextId = data.lastUserContextId;
-
-        this._dataReady = true;
-      } catch (error) {
-        this.loadError(error);
-      }
-    }, (error) => {
-      this.loadError(error);
-    });
-  },
-
-  resetDefault() {
-    this._identities = this._defaultIdentities;
-    this._lastUserContextId = this._defaultIdentities.length;
-
-    this._dataReady = true;
-
-    this.saveSoon();
-  },
-
-  loadError(error) {
-    if (error != null &&
-        !(error instanceof OS.File.Error && error.becauseNoSuchFile) &&
-        !(error instanceof Components.Exception &&
-          error.result == Cr.NS_ERROR_FILE_NOT_FOUND)) {
-      // Let's report the error.
-      Cu.reportError(error);
-    }
-
-    // If synchronous loading happened in the meantime, exit now.
-    if (this._dataReady) {
-      return;
-    }
-
-    this.resetDefault();
-  },
-
-  saveSoon() {
-    this._saver.arm();
-  },
-
-  save() {
-   let object = {
-     version: 2,
-     lastUserContextId: this._lastUserContextId,
-     identities: this._identities
-   };
-
-   let bytes = gTextEncoder.encode(JSON.stringify(object));
-   return OS.File.writeAtomic(this._path, bytes,
-                              { tmpPath: this._path + ".tmp" });
-  },
-
-  create(name, icon, color) {
-    let identity = {
-      userContextId: ++this._lastUserContextId,
-      public: true,
-      icon,
-      color,
-      name
-    };
-
-    this._identities.push(identity);
-    this.saveSoon();
-
-    return Cu.cloneInto(identity, {});
-  },
-
-  update(userContextId, name, icon, color) {
-    let identity = this._identities.find(identity => identity.userContextId == userContextId &&
-                                         identity.public);
-    if (identity && name) {
-      identity.name = name;
-      identity.color = color;
-      identity.icon = icon;
-      delete identity.l10nID;
-      delete identity.accessKey;
-      this.saveSoon();
-    }
-
-    return !!identity;
-  },
-
-  remove(userContextId) {
-    let index = this._identities.findIndex(i => i.userContextId == userContextId && i.public);
-    if (index == -1) {
-      return false;
-    }
-
-    Services.obs.notifyObservers(null, "clear-origin-attributes-data",
-                                 JSON.stringify({ userContextId }));
-
-    this._identities.splice(index, 1);
-    this._openedIdentities.delete(userContextId);
-    this.saveSoon();
-
-    return true;
-  },
-
-  ensureDataReady() {
-    if (this._dataReady) {
-      return;
-    }
-
-    try {
-      // This reads the file and automatically detects the UTF-8 encoding.
-      let inputStream = Cc["@mozilla.org/network/file-input-stream;1"]
-                          .createInstance(Ci.nsIFileInputStream);
-      inputStream.init(new FileUtils.File(this._path),
-                       FileUtils.MODE_RDONLY, FileUtils.PERMS_FILE, 0);
-      try {
-        let json = Cc["@mozilla.org/dom/json;1"].createInstance(Ci.nsIJSON);
-        let data = json.decodeFromStream(inputStream,
-                                         inputStream.available());
-        this._identities = data.identities;
-        this._lastUserContextId = data.lastUserContextId;
-
-        this._dataReady = true;
-      } finally {
-        inputStream.close();
-      }
-    } catch (error) {
-      this.loadError(error);
-      return;
-    }
-  },
-
-  getIdentities() {
-    this.ensureDataReady();
-    return Cu.cloneInto(this._identities.filter(info => info.public), {});
-  },
-
-  getPrivateIdentity(name) {
-    this.ensureDataReady();
-    return Cu.cloneInto(this._identities.find(info => !info.public && info.name == name), {});
-  },
-
-  getIdentityFromId(userContextId) {
-    this.ensureDataReady();
-    return Cu.cloneInto(this._identities.find(info => info.userContextId == userContextId &&
-                                              info.public), {});
-  },
-
-  getUserContextLabel(userContextId) {
-    let identity = this.getIdentityFromId(userContextId);
-    if (!identity || !identity.public) {
-      return "";
-    }
-
-    // We cannot localize the user-created identity names.
-    if (identity.name) {
-      return identity.name;
-    }
-
-    return gBrowserBundle.GetStringFromName(identity.l10nID);
-  },
-
-  setTabStyle(tab) {
-    if (!tab.hasAttribute("usercontextid")) {
-      return;
-    }
-
-    let userContextId = tab.getAttribute("usercontextid");
-    let identity = this.getIdentityFromId(userContextId);
-    tab.setAttribute("data-identity-color", identity ? identity.color : "");
-  },
-
-  countContainerTabs() {
-    let count = 0;
-    this._forEachContainerTab(function() { ++count; });
-    return count;
-  },
-
-  closeAllContainerTabs() {
-    this._forEachContainerTab(function(tab, tabbrowser) {
-      tabbrowser.removeTab(tab);
-    });
-  },
-
-  _forEachContainerTab(callback) {
-    let windowList = Services.wm.getEnumerator("navigator:browser");
-    while (windowList.hasMoreElements()) {
-      let win = windowList.getNext();
-
-      if (win.closed || !win.gBrowser) {
-	continue;
-      }
-
-      let tabbrowser = win.gBrowser;
-      for (let i = tabbrowser.tabContainer.childNodes.length - 1; i >= 0; --i) {
-        let tab = tabbrowser.tabContainer.childNodes[i];
-	if (tab.hasAttribute("usercontextid")) {
-	  callback(tab, tabbrowser);
-	}
-      }
-    }
-  },
-
-  telemetry(userContextId) {
-    let identity = this.getIdentityFromId(userContextId);
-
-    // Let's ignore unknown identities for now.
-    if (!identity || !identity.public) {
-      return;
-    }
-
-    if (!this._openedIdentities.has(userContextId)) {
-      this._openedIdentities.add(userContextId);
-      Services.telemetry.getHistogramById("UNIQUE_CONTAINERS_OPENED").add(1);
-    }
-
-    Services.telemetry.getHistogramById("TOTAL_CONTAINERS_OPENED").add(1);
-
-    if (identity.telemetryId) {
-      Services.telemetry.getHistogramById("CONTAINER_USED")
-                        .add(identity.telemetryId);
-    }
-  },
-
-  createNewInstanceForTesting(path) {
-    return new _ContextualIdentityService(path);
-  },
-};
-
-let path = OS.Path.join(OS.Constants.Path.profileDir, "containers.json");
-this.ContextualIdentityService = new _ContextualIdentityService(path);
diff --git a/toolkit/components/contextualidentity/moz.build b/toolkit/components/contextualidentity/moz.build
deleted file mode 100644
index 524d5e779..000000000
--- a/toolkit/components/contextualidentity/moz.build
+++ /dev/null
@@ -1,7 +0,0 @@
-# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-EXTRA_JS_MODULES += ['ContextualIdentityService.jsm']
diff --git a/toolkit/components/moz.build b/toolkit/components/moz.build
index ff71d7c9d..8c72e4b17 100644
--- a/toolkit/components/moz.build
+++ b/toolkit/components/moz.build
@@ -21,7 +21,6 @@ DIRS += [
     'commandlines',
     'console',
     'contentprefs',
-    'contextualidentity',
     'cookie',
     'crashmonitor',
     'downloads',
diff --git a/toolkit/identity/Identity.jsm b/toolkit/identity/Identity.jsm
deleted file mode 100644
index a27b7c93d..000000000
--- a/toolkit/identity/Identity.jsm
+++ /dev/null
@@ -1,309 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = ["IdentityService"];
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/identity/LogUtils.jsm");
-Cu.import("resource://gre/modules/identity/IdentityStore.jsm");
-Cu.import("resource://gre/modules/identity/RelyingParty.jsm");
-Cu.import("resource://gre/modules/identity/IdentityProvider.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this,
-                                  "jwcrypto",
-                                  "resource://gre/modules/identity/jwcrypto.jsm");
-
-function log(...aMessageArgs) {
-  Logger.log.apply(Logger, ["core"].concat(aMessageArgs));
-}
-function reportError(...aMessageArgs) {
-  Logger.reportError.apply(Logger, ["core"].concat(aMessageArgs));
-}
-
-function IDService() {
-  Services.obs.addObserver(this, "quit-application-granted", false);
-  Services.obs.addObserver(this, "identity-auth-complete", false);
-
-  this._store = IdentityStore;
-  this.RP = RelyingParty;
-  this.IDP = IdentityProvider;
-}
-
-IDService.prototype = {
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports, Ci.nsIObserver]),
-
-  observe: function observe(aSubject, aTopic, aData) {
-    switch (aTopic) {
-      case "quit-application-granted":
-        Services.obs.removeObserver(this, "quit-application-granted");
-        this.shutdown();
-        break;
-      case "identity-auth-complete":
-        if (!aSubject || !aSubject.wrappedJSObject)
-          break;
-        let subject = aSubject.wrappedJSObject;
-        log("Auth complete:", aSubject.wrappedJSObject);
-        // We have authenticated in order to provision an identity.
-        // So try again.
-        this.selectIdentity(subject.rpId, subject.identity);
-        break;
-    }
-  },
-
-  reset: function reset() {
-    // Explicitly call reset() on our RP and IDP classes.
-    // This is here to make testing easier.  When the
-    // quit-application-granted signal is emitted, reset() will be
-    // called here, on RP, on IDP, and on the store.  So you don't
-    // need to use this :)
-    this._store.reset();
-    this.RP.reset();
-    this.IDP.reset();
-  },
-
-  shutdown: function shutdown() {
-    log("shutdown");
-    Services.obs.removeObserver(this, "identity-auth-complete");
-    // try to prevent abort/crash during shutdown of mochitest-browser2...
-    try {
-      Services.obs.removeObserver(this, "quit-application-granted");
-    } catch (e) {}
-  },
-
-  /**
-   * Parse an email into username and domain if it is valid, else return null
-   */
-  parseEmail: function parseEmail(email) {
-    var match = email.match(/^([^@]+)@([^@^/]+.[a-z]+)$/);
-    if (match) {
-      return {
-        username: match[1],
-        domain: match[2]
-      };
-    }
-    return null;
-  },
-
-  /**
-   * The UX wants to add a new identity
-   * often followed by selectIdentity()
-   *
-   * @param aIdentity
-   *        (string) the email chosen for login
-   */
-  addIdentity: function addIdentity(aIdentity) {
-    if (this._store.fetchIdentity(aIdentity) === null) {
-      this._store.addIdentity(aIdentity, null, null);
-    }
-  },
-
-  /**
-   * The UX comes back and calls selectIdentity once the user has picked
-   * an identity.
-   *
-   * @param aRPId
-   *        (integer) the id of the doc object obtained in .watch() and
-   *                  passed to the UX component.
-   *
-   * @param aIdentity
-   *        (string) the email chosen for login
-   */
-  selectIdentity: function selectIdentity(aRPId, aIdentity) {
-    log("selectIdentity: RP id:", aRPId, "identity:", aIdentity);
-
-    // Get the RP that was stored when watch() was invoked.
-    let rp = this.RP._rpFlows[aRPId];
-    if (!rp) {
-      reportError("selectIdentity", "Invalid RP id: ", aRPId);
-      return;
-    }
-
-    // It's possible that we are in the process of provisioning an
-    // identity.
-    let provId = rp.provId;
-
-    let rpLoginOptions = {
-      loggedInUser: aIdentity,
-      origin: rp.origin
-    };
-    log("selectIdentity: provId:", provId, "origin:", rp.origin);
-
-    // Once we have a cert, and once the user is authenticated with the
-    // IdP, we can generate an assertion and deliver it to the doc.
-    let self = this;
-    this.RP._generateAssertion(rp.origin, aIdentity, function hadReadyAssertion(err, assertion) {
-      if (!err && assertion) {
-        self.RP._doLogin(rp, rpLoginOptions, assertion);
-        return;
-
-      }
-      // Need to provision an identity first.  Begin by discovering
-      // the user's IdP.
-      self._discoverIdentityProvider(aIdentity, function gotIDP(err, idpParams) {
-        if (err) {
-          rp.doError(err);
-          return;
-        }
-
-        // The idpParams tell us where to go to provision and authenticate
-        // the identity.
-        self.IDP._provisionIdentity(aIdentity, idpParams, provId, function gotID(err, aProvId) {
-
-          // Provision identity may have created a new provision flow
-          // for us.  To make it easier to relate provision flows with
-          // RP callers, we cross index the two here.
-          rp.provId = aProvId;
-          self.IDP._provisionFlows[aProvId].rpId = aRPId;
-
-          // At this point, we already have a cert.  If the user is also
-          // already authenticated with the IdP, then we can try again
-          // to generate an assertion and login.
-          if (err) {
-            // We are not authenticated.  If we have already tried to
-            // authenticate and failed, then this is a "hard fail" and
-            // we give up.  Otherwise we try to authenticate with the
-            // IdP.
-
-            if (self.IDP._provisionFlows[aProvId].didAuthentication) {
-              self.IDP._cleanUpProvisionFlow(aProvId);
-              self.RP._cleanUpProvisionFlow(aRPId, aProvId);
-              log("ERROR: selectIdentity: authentication hard fail");
-              rp.doError("Authentication fail.");
-              return;
-            }
-            // Try to authenticate with the IdP.  Note that we do
-            // not clean up the provision flow here.  We will continue
-            // to use it.
-            self.IDP._doAuthentication(aProvId, idpParams);
-            return;
-          }
-
-          // Provisioning flows end when a certificate has been registered.
-          // Thus IdentityProvider's registerCertificate() cleans up the
-          // current provisioning flow.  We only do this here on error.
-          self.RP._generateAssertion(rp.origin, aIdentity, function gotAssertion(err, assertion) {
-            if (err) {
-              rp.doError(err);
-              return;
-            }
-            self.RP._doLogin(rp, rpLoginOptions, assertion);
-            self.RP._cleanUpProvisionFlow(aRPId, aProvId);
-            return;
-          });
-        });
-      });
-    });
-  },
-
-  // methods for chrome and add-ons
-
-  /**
-   * Discover the IdP for an identity
-   *
-   * @param aIdentity
-   *        (string) the email we're logging in with
-   *
-   * @param aCallback
-   *        (function) callback to invoke on completion
-   *                   with first-positional parameter the error.
-   */
-  _discoverIdentityProvider: function _discoverIdentityProvider(aIdentity, aCallback) {
-    // XXX bug 767610 - validate email address call
-    // When that is available, we can remove this custom parser
-    var parsedEmail = this.parseEmail(aIdentity);
-    if (parsedEmail === null) {
-      aCallback("Could not parse email: " + aIdentity);
-      return;
-    }
-    log("_discoverIdentityProvider: identity:", aIdentity, "domain:", parsedEmail.domain);
-
-    this._fetchWellKnownFile(parsedEmail.domain, function fetchedWellKnown(err, idpParams) {
-      // idpParams includes the pk, authorization url, and
-      // provisioning url.
-
-      // XXX bug 769861 follow any authority delegations
-      // if no well-known at any point in the delegation
-      // fall back to browserid.org as IdP
-      return aCallback(err, idpParams);
-    });
-  },
-
-  /**
-   * Fetch the well-known file from the domain.
-   *
-   * @param aDomain
-   *
-   * @param aScheme
-   *        (string) (optional) Protocol to use.  Default is https.
-   *                 This is necessary because we are unable to test
-   *                 https.
-   *
-   * @param aCallback
-   *
-   */
-  _fetchWellKnownFile: function _fetchWellKnownFile(aDomain, aCallback, aScheme='https') {
-    // XXX bug 769854 make tests https and remove aScheme option
-    let url = aScheme + '://' + aDomain + "/.well-known/browserid";
-    log("_fetchWellKnownFile:", url);
-
-    // this appears to be a more successful way to get at xmlhttprequest (which supposedly will close with a window
-    let req = Cc["@mozilla.org/xmlextras/xmlhttprequest;1"]
-                .createInstance(Ci.nsIXMLHttpRequest);
-
-    // XXX bug 769865 gracefully handle being off-line
-    // XXX bug 769866 decide on how to handle redirects
-    req.open("GET", url, true);
-    req.responseType = "json";
-    req.mozBackgroundRequest = true;
-    req.onload = function _fetchWellKnownFile_onload() {
-      if (req.status < 200 || req.status >= 400) {
-        log("_fetchWellKnownFile", url, ": server returned status:", req.status);
-        return aCallback("Error");
-      }
-      try {
-        let idpParams = req.response;
-
-        // Verify that the IdP returned a valid configuration
-        if (! (idpParams.provisioning &&
-            idpParams.authentication &&
-            idpParams['public-key'])) {
-          let errStr= "Invalid well-known file from: " + aDomain;
-          log("_fetchWellKnownFile:", errStr);
-          return aCallback(errStr);
-        }
-
-        let callbackObj = {
-          domain: aDomain,
-          idpParams: idpParams,
-        };
-        log("_fetchWellKnownFile result: ", callbackObj);
-        // Yay.  Valid IdP configuration for the domain.
-        return aCallback(null, callbackObj);
-
-      } catch (err) {
-        reportError("_fetchWellKnownFile", "Bad configuration from", aDomain, err);
-        return aCallback(err.toString());
-      }
-    };
-    req.onerror = function _fetchWellKnownFile_onerror() {
-      log("_fetchWellKnownFile", "ERROR:", req.status, req.statusText);
-      log("ERROR: _fetchWellKnownFile:", err);
-      return aCallback("Error");
-    };
-    req.send(null);
-  },
-
-};
-
-this.IdentityService = new IDService();
diff --git a/toolkit/identity/IdentityCryptoService.cpp b/toolkit/identity/IdentityCryptoService.cpp
deleted file mode 100644
index cafe07999..000000000
--- a/toolkit/identity/IdentityCryptoService.cpp
+++ /dev/null
@@ -1,571 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim: set ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "nsIIdentityCryptoService.h"
-#include "mozilla/ModuleUtils.h"
-#include "nsServiceManagerUtils.h"
-#include "nsNSSShutDown.h"
-#include "nsIThread.h"
-#include "nsThreadUtils.h"
-#include "nsCOMPtr.h"
-#include "nsProxyRelease.h"
-#include "nsString.h"
-#include "mozilla/ArrayUtils.h" // ArrayLength
-#include "mozilla/Base64.h"
-#include "ScopedNSSTypes.h"
-#include "NSSErrorsService.h"
-
-#include "nss.h"
-#include "pk11pub.h"
-#include "secmod.h"
-#include "secerr.h"
-#include "keyhi.h"
-#include "cryptohi.h"
-
-#include <limits.h>
-
-using namespace mozilla;
-
-namespace {
-
-void
-HexEncode(const SECItem * it, nsACString & result)
-{
-  const char * digits = "0123456789ABCDEF";
-  result.SetCapacity((it->len * 2) + 1);
-  result.SetLength(it->len * 2);
-  char * p = result.BeginWriting();
-  for (unsigned int i = 0; i < it->len; ++i) {
-    *p++ = digits[it->data[i] >> 4];
-    *p++ = digits[it->data[i] & 0x0f];
-  }
-}
-
-#define DSA_KEY_TYPE_STRING (NS_LITERAL_CSTRING("DS160"))
-#define RSA_KEY_TYPE_STRING (NS_LITERAL_CSTRING("RS256"))
-
-class KeyPair : public nsIIdentityKeyPair, public nsNSSShutDownObject
-{
-public:
-  NS_DECL_THREADSAFE_ISUPPORTS
-  NS_DECL_NSIIDENTITYKEYPAIR
-
-  KeyPair(SECKEYPrivateKey* aPrivateKey, SECKEYPublicKey* aPublicKey,
-          nsIEventTarget* aOperationThread);
-
-private:
-  ~KeyPair()
-  {
-    nsNSSShutDownPreventionLock locker;
-    if (isAlreadyShutDown()) {
-      return;
-    }
-    destructorSafeDestroyNSSReference();
-    shutdown(ShutdownCalledFrom::Object);
-  }
-
-  void virtualDestroyNSSReference() override
-  {
-    destructorSafeDestroyNSSReference();
-  }
-
-  void destructorSafeDestroyNSSReference()
-  {
-    SECKEY_DestroyPrivateKey(mPrivateKey);
-    mPrivateKey = nullptr;
-    SECKEY_DestroyPublicKey(mPublicKey);
-    mPublicKey = nullptr;
-  }
-
-  SECKEYPrivateKey * mPrivateKey;
-  SECKEYPublicKey * mPublicKey;
-  nsCOMPtr<nsIEventTarget> mThread;
-
-  KeyPair(const KeyPair &) = delete;
-  void operator=(const KeyPair &) = delete;
-};
-
-NS_IMPL_ISUPPORTS(KeyPair, nsIIdentityKeyPair)
-
-class KeyGenRunnable : public Runnable, public nsNSSShutDownObject
-{
-public:
-  NS_DECL_NSIRUNNABLE
-
-  KeyGenRunnable(KeyType keyType, nsIIdentityKeyGenCallback * aCallback,
-                 nsIEventTarget* aOperationThread);
-
-private:
-  ~KeyGenRunnable()
-  {
-    nsNSSShutDownPreventionLock locker;
-    if (isAlreadyShutDown()) {
-      return;
-    }
-    destructorSafeDestroyNSSReference();
-    shutdown(ShutdownCalledFrom::Object);
-  }
-
-  virtual void virtualDestroyNSSReference() override
-  {
-    destructorSafeDestroyNSSReference();
-  }
-
-  void destructorSafeDestroyNSSReference()
-  {
-  }
-
-  const KeyType mKeyType; // in
-  nsMainThreadPtrHandle<nsIIdentityKeyGenCallback> mCallback; // in
-  nsresult mRv; // out
-  nsCOMPtr<nsIIdentityKeyPair> mKeyPair; // out
-  nsCOMPtr<nsIEventTarget> mThread;
-
-  KeyGenRunnable(const KeyGenRunnable &) = delete;
-  void operator=(const KeyGenRunnable &) = delete;
-};
-
-class SignRunnable : public Runnable, public nsNSSShutDownObject
-{
-public:
-  NS_DECL_NSIRUNNABLE
-
-  SignRunnable(const nsACString & textToSign, SECKEYPrivateKey * privateKey,
-               nsIIdentitySignCallback * aCallback);
-
-private:
-  ~SignRunnable()
-  {
-    nsNSSShutDownPreventionLock locker;
-    if (isAlreadyShutDown()) {
-      return;
-    }
-    destructorSafeDestroyNSSReference();
-    shutdown(ShutdownCalledFrom::Object);
-  }
-
-  void virtualDestroyNSSReference() override
-  {
-    destructorSafeDestroyNSSReference();
-  }
-
-  void destructorSafeDestroyNSSReference()
-  {
-    SECKEY_DestroyPrivateKey(mPrivateKey);
-    mPrivateKey = nullptr;
-  }
-
-  const nsCString mTextToSign; // in
-  SECKEYPrivateKey* mPrivateKey; // in
-  nsMainThreadPtrHandle<nsIIdentitySignCallback> mCallback; // in
-  nsresult mRv; // out
-  nsCString mSignature; // out
-
-private:
-  SignRunnable(const SignRunnable &) = delete;
-  void operator=(const SignRunnable &) = delete;
-};
-
-class IdentityCryptoService final : public nsIIdentityCryptoService
-{
-public:
-  NS_DECL_THREADSAFE_ISUPPORTS
-  NS_DECL_NSIIDENTITYCRYPTOSERVICE
-
-  IdentityCryptoService() { }
-  nsresult Init()
-  {
-    nsresult rv;
-    nsCOMPtr<nsISupports> dummyUsedToEnsureNSSIsInitialized
-      = do_GetService("@mozilla.org/psm;1", &rv);
-    NS_ENSURE_SUCCESS(rv, rv);
-
-    nsCOMPtr<nsIThread> thread;
-    rv = NS_NewNamedThread("IdentityCrypto", getter_AddRefs(thread));
-    NS_ENSURE_SUCCESS(rv, rv);
-
-    mThread = thread.forget();
-
-    return NS_OK;
-  }
-
-private:
-  ~IdentityCryptoService() { }
-  IdentityCryptoService(const KeyPair &) = delete;
-  void operator=(const IdentityCryptoService &) = delete;
-
-  nsCOMPtr<nsIEventTarget> mThread;
-};
-
-NS_IMPL_ISUPPORTS(IdentityCryptoService, nsIIdentityCryptoService)
-
-NS_IMETHODIMP
-IdentityCryptoService::GenerateKeyPair(
-  const nsACString & keyTypeString, nsIIdentityKeyGenCallback * callback)
-{
-  KeyType keyType;
-  if (keyTypeString.Equals(RSA_KEY_TYPE_STRING)) {
-    keyType = rsaKey;
-  } else if (keyTypeString.Equals(DSA_KEY_TYPE_STRING)) {
-    keyType = dsaKey;
-  } else {
-    return NS_ERROR_UNEXPECTED;
-  }
-
-  nsCOMPtr<nsIRunnable> r = new KeyGenRunnable(keyType, callback, mThread);
-  nsresult rv = mThread->Dispatch(r.forget(), NS_DISPATCH_NORMAL);
-  NS_ENSURE_SUCCESS(rv, rv);
-
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-IdentityCryptoService::Base64UrlEncode(const nsACString & utf8Input,
-                                       nsACString & result)
-{
-  return Base64URLEncode(utf8Input.Length(),
-    reinterpret_cast<const uint8_t*>(utf8Input.BeginReading()),
-    Base64URLEncodePaddingPolicy::Include, result);
-}
-
-KeyPair::KeyPair(SECKEYPrivateKey * privateKey, SECKEYPublicKey * publicKey,
-                 nsIEventTarget* operationThread)
-  : mPrivateKey(privateKey)
-  , mPublicKey(publicKey)
-  , mThread(operationThread)
-{
-  MOZ_ASSERT(!NS_IsMainThread());
-}
-
-NS_IMETHODIMP
-KeyPair::GetHexRSAPublicKeyExponent(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-  NS_ENSURE_TRUE(mPublicKey->keyType == rsaKey, NS_ERROR_NOT_AVAILABLE);
-  HexEncode(&mPublicKey->u.rsa.publicExponent, result);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-KeyPair::GetHexRSAPublicKeyModulus(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-  NS_ENSURE_TRUE(mPublicKey->keyType == rsaKey, NS_ERROR_NOT_AVAILABLE);
-  HexEncode(&mPublicKey->u.rsa.modulus, result);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-KeyPair::GetHexDSAPrime(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-  NS_ENSURE_TRUE(mPublicKey->keyType == dsaKey, NS_ERROR_NOT_AVAILABLE);
-  HexEncode(&mPublicKey->u.dsa.params.prime, result);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-KeyPair::GetHexDSASubPrime(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-  NS_ENSURE_TRUE(mPublicKey->keyType == dsaKey, NS_ERROR_NOT_AVAILABLE);
-  HexEncode(&mPublicKey->u.dsa.params.subPrime, result);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-KeyPair::GetHexDSAGenerator(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-  NS_ENSURE_TRUE(mPublicKey->keyType == dsaKey, NS_ERROR_NOT_AVAILABLE);
-  HexEncode(&mPublicKey->u.dsa.params.base, result);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-KeyPair::GetHexDSAPublicValue(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-  NS_ENSURE_TRUE(mPublicKey->keyType == dsaKey, NS_ERROR_NOT_AVAILABLE);
-  HexEncode(&mPublicKey->u.dsa.publicValue, result);
-  return NS_OK;
-}
-
-NS_IMETHODIMP
-KeyPair::GetKeyType(nsACString & result)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  NS_ENSURE_TRUE(mPublicKey, NS_ERROR_NOT_AVAILABLE);
-
-  switch (mPublicKey->keyType) {
-    case rsaKey: result = RSA_KEY_TYPE_STRING; return NS_OK;
-    case dsaKey: result = DSA_KEY_TYPE_STRING; return NS_OK;
-    default: return NS_ERROR_UNEXPECTED;
-  }
-}
-
-NS_IMETHODIMP
-KeyPair::Sign(const nsACString & textToSign,
-              nsIIdentitySignCallback* callback)
-{
-  MOZ_ASSERT(NS_IsMainThread());
-  nsCOMPtr<nsIRunnable> r = new SignRunnable(textToSign, mPrivateKey,
-                                             callback);
-
-  return mThread->Dispatch(r, NS_DISPATCH_NORMAL);
-}
-
-KeyGenRunnable::KeyGenRunnable(KeyType keyType,
-                               nsIIdentityKeyGenCallback * callback,
-                               nsIEventTarget* operationThread)
-  : mKeyType(keyType)
-  , mCallback(new nsMainThreadPtrHolder<nsIIdentityKeyGenCallback>(callback))
-  , mRv(NS_ERROR_NOT_INITIALIZED)
-  , mThread(operationThread)
-{
-}
-
-MOZ_MUST_USE nsresult
-GenerateKeyPair(PK11SlotInfo * slot,
-                SECKEYPrivateKey ** privateKey,
-                SECKEYPublicKey ** publicKey,
-                CK_MECHANISM_TYPE mechanism,
-                void * params)
-{
-  *publicKey = nullptr;
-  *privateKey = PK11_GenerateKeyPair(slot, mechanism, params, publicKey,
-                                     PR_FALSE /*isPerm*/,
-                                     PR_TRUE /*isSensitive*/,
-                                     nullptr /*&pwdata*/);
-  if (!*privateKey) {
-    MOZ_ASSERT(!*publicKey);
-    return mozilla::psm::GetXPCOMFromNSSError(PR_GetError());
-  }
-  if (!*publicKey) {
-	  SECKEY_DestroyPrivateKey(*privateKey);
-	  *privateKey = nullptr;
-    MOZ_CRASH("PK11_GnerateKeyPair returned private key without public key");
-  }
-
-  return NS_OK;
-}
-
-
-MOZ_MUST_USE nsresult
-GenerateRSAKeyPair(PK11SlotInfo * slot,
-                   SECKEYPrivateKey ** privateKey,
-                   SECKEYPublicKey ** publicKey)
-{
-  MOZ_ASSERT(!NS_IsMainThread());
-
-  PK11RSAGenParams rsaParams;
-  rsaParams.keySizeInBits = 2048;
-  rsaParams.pe = 0x10001;
-  return GenerateKeyPair(slot, privateKey, publicKey, CKM_RSA_PKCS_KEY_PAIR_GEN,
-                         &rsaParams);
-}
-
-MOZ_MUST_USE nsresult
-GenerateDSAKeyPair(PK11SlotInfo * slot,
-                   SECKEYPrivateKey ** privateKey,
-                   SECKEYPublicKey ** publicKey)
-{
-  MOZ_ASSERT(!NS_IsMainThread());
-
-  // XXX: These could probably be static const arrays, but this way we avoid
-  // compiler warnings and also we avoid having to worry much about whether the
-  // functions that take these inputs will (unexpectedly) modify them.
-
-  // Using NIST parameters. Some other BrowserID components require that these
-  // exact parameters are used.
-  uint8_t P[] = {
-    0xFF,0x60,0x04,0x83,0xDB,0x6A,0xBF,0xC5,0xB4,0x5E,0xAB,0x78,
-    0x59,0x4B,0x35,0x33,0xD5,0x50,0xD9,0xF1,0xBF,0x2A,0x99,0x2A,
-    0x7A,0x8D,0xAA,0x6D,0xC3,0x4F,0x80,0x45,0xAD,0x4E,0x6E,0x0C,
-    0x42,0x9D,0x33,0x4E,0xEE,0xAA,0xEF,0xD7,0xE2,0x3D,0x48,0x10,
-    0xBE,0x00,0xE4,0xCC,0x14,0x92,0xCB,0xA3,0x25,0xBA,0x81,0xFF,
-    0x2D,0x5A,0x5B,0x30,0x5A,0x8D,0x17,0xEB,0x3B,0xF4,0xA0,0x6A,
-    0x34,0x9D,0x39,0x2E,0x00,0xD3,0x29,0x74,0x4A,0x51,0x79,0x38,
-    0x03,0x44,0xE8,0x2A,0x18,0xC4,0x79,0x33,0x43,0x8F,0x89,0x1E,
-    0x22,0xAE,0xEF,0x81,0x2D,0x69,0xC8,0xF7,0x5E,0x32,0x6C,0xB7,
-    0x0E,0xA0,0x00,0xC3,0xF7,0x76,0xDF,0xDB,0xD6,0x04,0x63,0x8C,
-    0x2E,0xF7,0x17,0xFC,0x26,0xD0,0x2E,0x17
-  };
-
-  uint8_t Q[] = {
-    0xE2,0x1E,0x04,0xF9,0x11,0xD1,0xED,0x79,0x91,0x00,0x8E,0xCA,
-    0xAB,0x3B,0xF7,0x75,0x98,0x43,0x09,0xC3
-  };
-
-  uint8_t G[] = {
-    0xC5,0x2A,0x4A,0x0F,0xF3,0xB7,0xE6,0x1F,0xDF,0x18,0x67,0xCE,
-    0x84,0x13,0x83,0x69,0xA6,0x15,0x4F,0x4A,0xFA,0x92,0x96,0x6E,
-    0x3C,0x82,0x7E,0x25,0xCF,0xA6,0xCF,0x50,0x8B,0x90,0xE5,0xDE,
-    0x41,0x9E,0x13,0x37,0xE0,0x7A,0x2E,0x9E,0x2A,0x3C,0xD5,0xDE,
-    0xA7,0x04,0xD1,0x75,0xF8,0xEB,0xF6,0xAF,0x39,0x7D,0x69,0xE1,
-    0x10,0xB9,0x6A,0xFB,0x17,0xC7,0xA0,0x32,0x59,0x32,0x9E,0x48,
-    0x29,0xB0,0xD0,0x3B,0xBC,0x78,0x96,0xB1,0x5B,0x4A,0xDE,0x53,
-    0xE1,0x30,0x85,0x8C,0xC3,0x4D,0x96,0x26,0x9A,0xA8,0x90,0x41,
-    0xF4,0x09,0x13,0x6C,0x72,0x42,0xA3,0x88,0x95,0xC9,0xD5,0xBC,
-    0xCA,0xD4,0xF3,0x89,0xAF,0x1D,0x7A,0x4B,0xD1,0x39,0x8B,0xD0,
-    0x72,0xDF,0xFA,0x89,0x62,0x33,0x39,0x7A
-  };
-
-  static_assert(MOZ_ARRAY_LENGTH(P) == 1024 / CHAR_BIT, "bad DSA P");
-  static_assert(MOZ_ARRAY_LENGTH(Q) ==  160 / CHAR_BIT, "bad DSA Q");
-  static_assert(MOZ_ARRAY_LENGTH(G) == 1024 / CHAR_BIT, "bad DSA G");
-
-  PQGParams pqgParams  = {
-    nullptr /*arena*/,
-    { siBuffer, P, static_cast<unsigned int>(mozilla::ArrayLength(P)) },
-    { siBuffer, Q, static_cast<unsigned int>(mozilla::ArrayLength(Q)) },
-    { siBuffer, G, static_cast<unsigned int>(mozilla::ArrayLength(G)) }
-  };
-
-  return GenerateKeyPair(slot, privateKey, publicKey, CKM_DSA_KEY_PAIR_GEN,
-                         &pqgParams);
-}
-
-NS_IMETHODIMP
-KeyGenRunnable::Run()
-{
-  if (!NS_IsMainThread()) {
-    nsNSSShutDownPreventionLock locker;
-    if (isAlreadyShutDown()) {
-      mRv = NS_ERROR_NOT_AVAILABLE;
-    } else {
-      // We always want to use the internal slot for BrowserID; in particular,
-      // we want to avoid smartcard slots.
-      PK11SlotInfo *slot = PK11_GetInternalSlot();
-      if (!slot) {
-        mRv = NS_ERROR_UNEXPECTED;
-      } else {
-        SECKEYPrivateKey *privk = nullptr;
-        SECKEYPublicKey *pubk = nullptr;
-
-        switch (mKeyType) {
-        case rsaKey:
-          mRv = GenerateRSAKeyPair(slot, &privk, &pubk);
-          break;
-        case dsaKey:
-          mRv = GenerateDSAKeyPair(slot, &privk, &pubk);
-          break;
-        default:
-          MOZ_CRASH("unknown key type");
-        }
-
-        PK11_FreeSlot(slot);
-
-        if (NS_SUCCEEDED(mRv)) {
-          MOZ_ASSERT(privk);
-          MOZ_ASSERT(pubk);
-		  // mKeyPair will take over ownership of privk and pubk
-          mKeyPair = new KeyPair(privk, pubk, mThread);
-        }
-      }
-    }
-
-    NS_DispatchToMainThread(this);
-  } else {
-    // Back on Main Thread
-    (void) mCallback->GenerateKeyPairFinished(mRv, mKeyPair);
-  }
-  return NS_OK;
-}
-
-SignRunnable::SignRunnable(const nsACString & aText,
-                           SECKEYPrivateKey * privateKey,
-                           nsIIdentitySignCallback * aCallback)
-  : mTextToSign(aText)
-  , mPrivateKey(SECKEY_CopyPrivateKey(privateKey))
-  , mCallback(new nsMainThreadPtrHolder<nsIIdentitySignCallback>(aCallback))
-  , mRv(NS_ERROR_NOT_INITIALIZED)
-{
-}
-
-NS_IMETHODIMP
-SignRunnable::Run()
-{
-  if (!NS_IsMainThread()) {
-    nsNSSShutDownPreventionLock locker;
-    if (isAlreadyShutDown()) {
-      mRv = NS_ERROR_NOT_AVAILABLE;
-    } else {
-      // We need the output in PKCS#11 format, not DER encoding, so we must use
-      // PK11_HashBuf and PK11_Sign instead of SEC_SignData.
-
-      SECItem sig = { siBuffer, nullptr, 0 };
-      int sigLength = PK11_SignatureLen(mPrivateKey);
-      if (sigLength <= 0) {
-        mRv = mozilla::psm::GetXPCOMFromNSSError(PR_GetError());
-      } else if (!SECITEM_AllocItem(nullptr, &sig, sigLength)) {
-        mRv = mozilla::psm::GetXPCOMFromNSSError(PR_GetError());
-      } else {
-        uint8_t hash[32]; // big enough for SHA-1 or SHA-256
-        SECOidTag hashAlg = mPrivateKey->keyType == dsaKey ? SEC_OID_SHA1
-                                                           : SEC_OID_SHA256;
-        SECItem hashItem = { siBuffer, hash,
-                             hashAlg == SEC_OID_SHA1 ? 20u : 32u };
-
-        mRv = MapSECStatus(PK11_HashBuf(hashAlg, hash,
-                    const_cast<uint8_t*>(reinterpret_cast<const uint8_t *>(
-                                            mTextToSign.get())),
-                                      mTextToSign.Length()));
-        if (NS_SUCCEEDED(mRv)) {
-          mRv = MapSECStatus(PK11_Sign(mPrivateKey, &sig, &hashItem));
-        }
-        if (NS_SUCCEEDED(mRv)) {
-          mRv = Base64URLEncode(sig.len, sig.data,
-                                Base64URLEncodePaddingPolicy::Include,
-                                mSignature);
-        }
-        SECITEM_FreeItem(&sig, false);
-      }
-    }
-
-    NS_DispatchToMainThread(this);
-  } else {
-    // Back on Main Thread
-    (void) mCallback->SignFinished(mRv, mSignature);
-  }
-
-  return NS_OK;
-}
-
-// XPCOM module registration
-
-NS_GENERIC_FACTORY_CONSTRUCTOR_INIT(IdentityCryptoService, Init)
-
-#define NS_IDENTITYCRYPTOSERVICE_CID \
-  {0xbea13a3a, 0x44e8, 0x4d7f, {0xa0, 0xa2, 0x2c, 0x67, 0xf8, 0x4e, 0x3a, 0x97}}
-
-NS_DEFINE_NAMED_CID(NS_IDENTITYCRYPTOSERVICE_CID);
-
-const mozilla::Module::CIDEntry kCIDs[] = {
-  { &kNS_IDENTITYCRYPTOSERVICE_CID, false, nullptr, IdentityCryptoServiceConstructor },
-  { nullptr }
-};
-
-const mozilla::Module::ContractIDEntry kContracts[] = {
-  { "@mozilla.org/identity/crypto-service;1", &kNS_IDENTITYCRYPTOSERVICE_CID },
-  { nullptr }
-};
-
-const mozilla::Module kModule = {
-  mozilla::Module::kVersion,
-  kCIDs,
-  kContracts
-};
-
-} // unnamed namespace
-
-NSMODULE_DEFN(identity) = &kModule;
diff --git a/toolkit/identity/IdentityProvider.jsm b/toolkit/identity/IdentityProvider.jsm
deleted file mode 100644
index 11529bfba..000000000
--- a/toolkit/identity/IdentityProvider.jsm
+++ /dev/null
@@ -1,496 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/identity/LogUtils.jsm");
-Cu.import("resource://gre/modules/identity/Sandbox.jsm");
-
-this.EXPORTED_SYMBOLS = ["IdentityProvider"];
-const FALLBACK_PROVIDER = "browserid.org";
-
-XPCOMUtils.defineLazyModuleGetter(this,
-                                  "jwcrypto",
-                                  "resource://gre/modules/identity/jwcrypto.jsm");
-
-function log(...aMessageArgs) {
-  Logger.log.apply(Logger, ["IDP"].concat(aMessageArgs));
-}
-function reportError(...aMessageArgs) {
-  Logger.reportError.apply(Logger, ["IDP"].concat(aMessageArgs));
-}
-
-
-function IdentityProviderService() {
-  XPCOMUtils.defineLazyModuleGetter(this,
-                                    "_store",
-                                    "resource://gre/modules/identity/IdentityStore.jsm",
-                                    "IdentityStore");
-
-  this.reset();
-}
-
-IdentityProviderService.prototype = {
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports, Ci.nsIObserver]),
-  _sandboxConfigured: false,
-
-  observe: function observe(aSubject, aTopic, aData) {
-    switch (aTopic) {
-      case "quit-application-granted":
-        Services.obs.removeObserver(this, "quit-application-granted");
-        this.shutdown();
-        break;
-    }
-  },
-
-  reset: function IDP_reset() {
-    // Clear the provisioning flows.  Provision flows contain an
-    // identity, idpParams (how to reach the IdP to provision and
-    // authenticate), a callback (a completion callback for when things
-    // are done), and a provisioningFrame (which is the provisioning
-    // sandbox).  Additionally, two callbacks will be attached:
-    // beginProvisioningCallback and genKeyPairCallback.
-    this._provisionFlows = {};
-
-    // Clear the authentication flows.  Authentication flows attach
-    // to provision flows.  In the process of provisioning an id, it
-    // may be necessary to authenticate with an IdP.  The authentication
-    // flow maintains the state of that authentication process.
-    this._authenticationFlows = {};
-  },
-
-  getProvisionFlow: function getProvisionFlow(aProvId, aErrBack) {
-    let provFlow = this._provisionFlows[aProvId];
-    if (provFlow) {
-      return provFlow;
-    }
-
-    let err = "No provisioning flow found with id " + aProvId;
-    log("ERROR:", err);
-    if (typeof aErrBack === 'function') {
-      aErrBack(err);
-    }
-
-    return undefined;
-  },
-
-  shutdown: function RP_shutdown() {
-    this.reset();
-
-    if (this._sandboxConfigured) {
-      // Tear down message manager listening on the hidden window
-      Cu.import("resource://gre/modules/DOMIdentity.jsm");
-      DOMIdentity._configureMessages(Services.appShell.hiddenDOMWindow, false);
-      this._sandboxConfigured = false;
-    }
-
-    Services.obs.removeObserver(this, "quit-application-granted");
-  },
-
-  get securityLevel() {
-    return 1;
-  },
-
-  get certDuration() {
-    switch (this.securityLevel) {
-      default:
-        return 3600;
-    }
-  },
-
-  /**
-   * Provision an Identity
-   *
-   * @param aIdentity
-   *        (string) the email we're logging in with
-   *
-   * @param aIDPParams
-   *        (object) parameters of the IdP
-   *
-   * @param aCallback
-   *        (function) callback to invoke on completion
-   *                   with first-positional parameter the error.
-   */
-  _provisionIdentity: function _provisionIdentity(aIdentity, aIDPParams, aProvId, aCallback) {
-    let provPath = aIDPParams.idpParams.provisioning;
-    let url = Services.io.newURI("https://" + aIDPParams.domain, null, null).resolve(provPath);
-    log("_provisionIdentity: identity:", aIdentity, "url:", url);
-
-    // If aProvId is not null, then we already have a flow
-    // with a sandbox.  Otherwise, get a sandbox and create a
-    // new provision flow.
-
-    if (aProvId) {
-      // Re-use an existing sandbox
-      log("_provisionIdentity: re-using sandbox in provisioning flow with id:", aProvId);
-      this._provisionFlows[aProvId].provisioningSandbox.reload();
-
-    } else {
-      this._createProvisioningSandbox(url, function createdSandbox(aSandbox) {
-        // create a provisioning flow, using the sandbox id, and
-        // stash callback associated with this provisioning workflow.
-
-        let provId = aSandbox.id;
-        this._provisionFlows[provId] = {
-          identity: aIdentity,
-          idpParams: aIDPParams,
-          securityLevel: this.securityLevel,
-          provisioningSandbox: aSandbox,
-          callback: function doCallback(aErr) {
-            aCallback(aErr, provId);
-          },
-        };
-
-        log("_provisionIdentity: Created sandbox and provisioning flow with id:", provId);
-        // XXX bug 769862 - provisioning flow should timeout after N seconds
-
-      }.bind(this));
-    }
-  },
-
-  // DOM Methods
-  /**
-   * the provisioning iframe sandbox has called navigator.id.beginProvisioning()
-   *
-   * @param aCaller
-   *        (object)  the iframe sandbox caller with all callbacks and
-   *                  other information.  Callbacks include:
-   *                  - doBeginProvisioningCallback(id, duration_s)
-   *                  - doGenKeyPairCallback(pk)
-   */
-  beginProvisioning: function beginProvisioning(aCaller) {
-    log("beginProvisioning:", aCaller.id);
-
-    // Expect a flow for this caller already to be underway.
-    let provFlow = this.getProvisionFlow(aCaller.id, aCaller.doError);
-
-    // keep the caller object around
-    provFlow.caller = aCaller;
-
-    let identity = provFlow.identity;
-    let frame = provFlow.provisioningFrame;
-
-    // Determine recommended length of cert.
-    let duration = this.certDuration;
-
-    // Make a record that we have begun provisioning.  This is required
-    // for genKeyPair.
-    provFlow.didBeginProvisioning = true;
-
-    // Let the sandbox know to invoke the callback to beginProvisioning with
-    // the identity and cert length.
-    return aCaller.doBeginProvisioningCallback(identity, duration);
-  },
-
-  /**
-   * the provisioning iframe sandbox has called
-   * navigator.id.raiseProvisioningFailure()
-   *
-   * @param aProvId
-   *        (int)  the identifier of the provisioning flow tied to that sandbox
-   * @param aReason
-   */
-  raiseProvisioningFailure: function raiseProvisioningFailure(aProvId, aReason) {
-    reportError("Provisioning failure", aReason);
-
-    // look up the provisioning caller and its callback
-    let provFlow = this.getProvisionFlow(aProvId);
-
-    // Sandbox is deleted in _cleanUpProvisionFlow in case we re-use it.
-
-    // This may be either a "soft" or "hard" fail.  If it's a
-    // soft fail, we'll flow through setAuthenticationFlow, where
-    // the provision flow data will be copied into a new auth
-    // flow.  If it's a hard fail, then the callback will be
-    // responsible for cleaning up the now defunct provision flow.
-
-    // invoke the callback with an error.
-    provFlow.callback(aReason);
-  },
-
-  /**
-   * When navigator.id.genKeyPair is called from provisioning iframe sandbox.
-   * Generates a keypair for the current user being provisioned.
-   *
-   * @param aProvId
-   *        (int)  the identifier of the provisioning caller tied to that sandbox
-   *
-   * It is an error to call genKeypair without receiving the callback for
-   * the beginProvisioning() call first.
-   */
-  genKeyPair: function genKeyPair(aProvId) {
-    // Look up the provisioning caller and make sure it's valid.
-    let provFlow = this.getProvisionFlow(aProvId);
-
-    if (!provFlow.didBeginProvisioning) {
-      let errStr = "ERROR: genKeyPair called before beginProvisioning";
-      log(errStr);
-      provFlow.callback(errStr);
-      return;
-    }
-
-    // Ok generate a keypair
-    jwcrypto.generateKeyPair(jwcrypto.ALGORITHMS.DS160, function gkpCb(err, kp) {
-      log("in gkp callback");
-      if (err) {
-        log("ERROR: genKeyPair:", err);
-        provFlow.callback(err);
-        return;
-      }
-
-      provFlow.kp = kp;
-
-      // Serialize the publicKey of the keypair and send it back to the
-      // sandbox.
-      log("genKeyPair: generated keypair for provisioning flow with id:", aProvId);
-      provFlow.caller.doGenKeyPairCallback(provFlow.kp.serializedPublicKey);
-    }.bind(this));
-  },
-
-  /**
-   * When navigator.id.registerCertificate is called from provisioning iframe
-   * sandbox.
-   *
-   * Sets the certificate for the user for which a certificate was requested
-   * via a preceding call to beginProvisioning (and genKeypair).
-   *
-   * @param aProvId
-   *        (integer) the identifier of the provisioning caller tied to that
-   *                  sandbox
-   *
-   * @param aCert
-   *        (String)  A JWT representing the signed certificate for the user
-   *                  being provisioned, provided by the IdP.
-   */
-  registerCertificate: function registerCertificate(aProvId, aCert) {
-    log("registerCertificate:", aProvId, aCert);
-
-    // look up provisioning caller, make sure it's valid.
-    let provFlow = this.getProvisionFlow(aProvId);
-
-    if (!provFlow.caller) {
-      reportError("registerCertificate", "No provision flow or caller");
-      return;
-    }
-    if (!provFlow.kp)  {
-      let errStr = "Cannot register a certificate without a keypair";
-      reportError("registerCertificate", errStr);
-      provFlow.callback(errStr);
-      return;
-    }
-
-    // store the keypair and certificate just provided in IDStore.
-    this._store.addIdentity(provFlow.identity, provFlow.kp, aCert);
-
-    // Great success!
-    provFlow.callback(null);
-
-    // Clean up the flow.
-    this._cleanUpProvisionFlow(aProvId);
-  },
-
-  /**
-   * Begin the authentication process with an IdP
-   *
-   * @param aProvId
-   *        (int) the identifier of the provisioning flow which failed
-   *
-   * @param aCallback
-   *        (function) to invoke upon completion, with
-   *                   first-positional-param error.
-   */
-  _doAuthentication: function _doAuthentication(aProvId, aIDPParams) {
-    log("_doAuthentication: provId:", aProvId, "idpParams:", aIDPParams);
-    // create an authentication caller and its identifier AuthId
-    // stash aIdentity, idpparams, and callback in it.
-
-    // extract authentication URL from idpParams
-    let authPath = aIDPParams.idpParams.authentication;
-    let authURI = Services.io.newURI("https://" + aIDPParams.domain, null, null).resolve(authPath);
-
-    // beginAuthenticationFlow causes the "identity-auth" topic to be
-    // observed.  Since it's sending a notification to the DOM, there's
-    // no callback.  We wait for the DOM to trigger the next phase of
-    // provisioning.
-    this._beginAuthenticationFlow(aProvId, authURI);
-
-    // either we bind the AuthID to the sandbox ourselves, or UX does that,
-    // in which case we need to tell UX the AuthId.
-    // Currently, the UX creates the UI and gets the AuthId from the window
-    // and sets is with setAuthenticationFlow
-  },
-
-  /**
-   * The authentication frame has called navigator.id.beginAuthentication
-   *
-   * IMPORTANT: the aCaller is *always* non-null, even if this is called from
-   * a regular content page. We have to make sure, on every DOM call, that
-   * aCaller is an expected authentication-flow identifier. If not, we throw
-   * an error or something.
-   *
-   * @param aCaller
-   *        (object)  the authentication caller
-   *
-   */
-  beginAuthentication: function beginAuthentication(aCaller) {
-    log("beginAuthentication: caller id:", aCaller.id);
-
-    // Begin the authentication flow after having concluded a provisioning
-    // flow.  The aCaller that the DOM gives us will have the same ID as
-    // the provisioning flow we just concluded.  (see setAuthenticationFlow)
-    let authFlow = this._authenticationFlows[aCaller.id];
-    if (!authFlow) {
-      return aCaller.doError("beginAuthentication: no flow for caller id", aCaller.id);
-    }
-
-    authFlow.caller = aCaller;
-
-    let identity = this._provisionFlows[authFlow.provId].identity;
-
-    // tell the UI to start the authentication process
-    log("beginAuthentication: authFlow:", aCaller.id, "identity:", identity);
-    return authFlow.caller.doBeginAuthenticationCallback(identity);
-  },
-
-  /**
-   * The auth frame has called navigator.id.completeAuthentication
-   *
-   * @param aAuthId
-   *        (int)  the identifier of the authentication caller tied to that sandbox
-   *
-   */
-  completeAuthentication: function completeAuthentication(aAuthId) {
-    log("completeAuthentication:", aAuthId);
-
-    // look up the AuthId caller, and get its callback.
-    let authFlow = this._authenticationFlows[aAuthId];
-    if (!authFlow) {
-      reportError("completeAuthentication", "No auth flow with id", aAuthId);
-      return;
-    }
-    let provId = authFlow.provId;
-
-    // delete caller
-    delete authFlow['caller'];
-    delete this._authenticationFlows[aAuthId];
-
-    let provFlow = this.getProvisionFlow(provId);
-    provFlow.didAuthentication = true;
-    let subject = {
-      rpId: provFlow.rpId,
-      identity: provFlow.identity,
-    };
-    Services.obs.notifyObservers({ wrappedJSObject: subject }, "identity-auth-complete", aAuthId);
-  },
-
-  /**
-   * The auth frame has called navigator.id.cancelAuthentication
-   *
-   * @param aAuthId
-   *        (int)  the identifier of the authentication caller
-   *
-   */
-  cancelAuthentication: function cancelAuthentication(aAuthId) {
-    log("cancelAuthentication:", aAuthId);
-
-    // look up the AuthId caller, and get its callback.
-    let authFlow = this._authenticationFlows[aAuthId];
-    if (!authFlow) {
-      reportError("cancelAuthentication", "No auth flow with id:", aAuthId);
-      return;
-    }
-    let provId = authFlow.provId;
-
-    // delete caller
-    delete authFlow['caller'];
-    delete this._authenticationFlows[aAuthId];
-
-    let provFlow = this.getProvisionFlow(provId);
-    provFlow.didAuthentication = true;
-    Services.obs.notifyObservers(null, "identity-auth-complete", aAuthId);
-
-    // invoke callback with ERROR.
-    let errStr = "Authentication canceled by IDP";
-    log("ERROR: cancelAuthentication:", errStr);
-    provFlow.callback(errStr);
-  },
-
-  /**
-   * Called by the UI to set the ID and caller for the authentication flow after it gets its ID
-   */
-  setAuthenticationFlow: function(aAuthId, aProvId) {
-    // this is the transition point between the two flows,
-    // provision and authenticate.  We tell the auth flow which
-    // provisioning flow it is started from.
-    log("setAuthenticationFlow: authId:", aAuthId, "provId:", aProvId);
-    this._authenticationFlows[aAuthId] = { provId: aProvId };
-    this._provisionFlows[aProvId].authId = aAuthId;
-  },
-
-  /**
-   * Load the provisioning URL in a hidden frame to start the provisioning
-   * process.
-   */
-  _createProvisioningSandbox: function _createProvisioningSandbox(aURL, aCallback) {
-    log("_createProvisioningSandbox:", aURL);
-
-    if (!this._sandboxConfigured) {
-      // Configure message manager listening on the hidden window
-      Cu.import("resource://gre/modules/DOMIdentity.jsm");
-      DOMIdentity._configureMessages(Services.appShell.hiddenDOMWindow, true);
-      this._sandboxConfigured = true;
-    }
-
-    new Sandbox(aURL, aCallback);
-  },
-
-  /**
-   * Load the authentication UI to start the authentication process.
-   */
-  _beginAuthenticationFlow: function _beginAuthenticationFlow(aProvId, aURL) {
-    log("_beginAuthenticationFlow:", aProvId, aURL);
-    let propBag = {provId: aProvId};
-
-    Services.obs.notifyObservers({wrappedJSObject:propBag}, "identity-auth", aURL);
-  },
-
-  /**
-   * Clean up a provision flow and the authentication flow and sandbox
-   * that may be attached to it.
-   */
-  _cleanUpProvisionFlow: function _cleanUpProvisionFlow(aProvId) {
-    log('_cleanUpProvisionFlow:', aProvId);
-    let prov = this._provisionFlows[aProvId];
-
-    // Clean up the sandbox, if there is one.
-    if (prov.provisioningSandbox) {
-      let sandbox = this._provisionFlows[aProvId]['provisioningSandbox'];
-      if (sandbox.free) {
-        log('_cleanUpProvisionFlow: freeing sandbox');
-        sandbox.free();
-      }
-      delete this._provisionFlows[aProvId]['provisioningSandbox'];
-    }
-
-    // Clean up a related authentication flow, if there is one.
-    if (this._authenticationFlows[prov.authId]) {
-      delete this._authenticationFlows[prov.authId];
-    }
-
-    // Finally delete the provision flow
-    delete this._provisionFlows[aProvId];
-  }
-
-};
-
-this.IdentityProvider = new IdentityProviderService();
diff --git a/toolkit/identity/IdentityStore.jsm b/toolkit/identity/IdentityStore.jsm
deleted file mode 100644
index 1827a839e..000000000
--- a/toolkit/identity/IdentityStore.jsm
+++ /dev/null
@@ -1,97 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-
-this.EXPORTED_SYMBOLS = ["IdentityStore"];
-
-// the data store for IDService
-// written as a separate thing so it can easily be mocked
-function IDServiceStore() {
-  this.reset();
-}
-
-// Note: eventually these methods may be async, but we haven no need for this
-// for now, since we're not storing to disk.
-IDServiceStore.prototype = {
-  addIdentity: function addIdentity(aEmail, aKeyPair, aCert) {
-    this._identities[aEmail] = {keyPair: aKeyPair, cert: aCert};
-  },
-  fetchIdentity: function fetchIdentity(aEmail) {
-    return aEmail in this._identities ? this._identities[aEmail] : null;
-  },
-  removeIdentity: function removeIdentity(aEmail) {
-    let data = this._identities[aEmail];
-    delete this._identities[aEmail];
-    return data;
-  },
-  getIdentities: function getIdentities() {
-    // XXX - should clone?
-    return this._identities;
-  },
-  clearCert: function clearCert(aEmail) {
-    // XXX - should remove key from store?
-    this._identities[aEmail].cert = null;
-    this._identities[aEmail].keyPair = null;
-  },
-
-  /**
-   * set the login state for a given origin
-   *
-   * @param aOrigin
-   *        (string) a web origin
-   *
-   * @param aState
-   *        (boolean) whether or not the user is logged in
-   *
-   * @param aEmail
-   *        (email) the email address the user is logged in with,
-   *                or, if not logged in, the default email for that origin.
-   */
-  setLoginState: function setLoginState(aOrigin, aState, aEmail) {
-    if (aState && !aEmail) {
-      throw "isLoggedIn cannot be set to true without an email";
-    }
-    return this._loginStates[aOrigin] = {isLoggedIn: aState, email: aEmail};
-  },
-  getLoginState: function getLoginState(aOrigin) {
-    return aOrigin in this._loginStates ? this._loginStates[aOrigin] : null;
-  },
-  clearLoginState: function clearLoginState(aOrigin) {
-    delete this._loginStates[aOrigin];
-  },
-
-  reset: function Store_reset() {
-    // _identities associates emails with keypairs and certificates
-    this._identities = {};
-
-    // _loginStates associates. remote origins with a login status and
-    // the email the user has chosen as his or her identity when logging
-    // into that origin.
-    this._loginStates = {};
-  },
-
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports, Ci.nsIObserver]),
-
-  observe: function observe(aSubject, aTopic, aData) {
-    switch (aTopic) {
-      case "quit-application-granted":
-        Services.obs.removeObserver(this, "quit-application-granted");
-        this.reset();
-        break;
-    }
-  },
-};
-
-this.IdentityStore = new IDServiceStore();
diff --git a/toolkit/identity/IdentityUtils.jsm b/toolkit/identity/IdentityUtils.jsm
deleted file mode 100644
index a34c0b133..000000000
--- a/toolkit/identity/IdentityUtils.jsm
+++ /dev/null
@@ -1,111 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-// functions common to Identity.jsm and MinimalIdentity.jsm
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = [
-  "checkDeprecated",
-  "checkRenamed",
-  "getRandomId",
-  "objectCopy",
-  "makeMessageObject",
-];
-
-const Cu = Components.utils;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-
-XPCOMUtils.defineLazyServiceGetter(this, "uuidgen",
-                                   "@mozilla.org/uuid-generator;1",
-                                   "nsIUUIDGenerator");
-
-XPCOMUtils.defineLazyModuleGetter(this, "Logger",
-                                  "resource://gre/modules/identity/LogUtils.jsm");
-
-function log(...aMessageArgs) {
-  Logger.log.apply(Logger, ["Identity"].concat(aMessageArgs));
-}
-
-function defined(item) {
-  return typeof item !== 'undefined';
-}
-
-var checkDeprecated = this.checkDeprecated = function checkDeprecated(aOptions, aField) {
-  if (defined(aOptions[aField])) {
-    log("WARNING: field is deprecated:", aField);
-    return true;
-  }
-  return false;
-};
-
-this.checkRenamed = function checkRenamed(aOptions, aOldName, aNewName) {
-  if (defined(aOptions[aOldName]) &&
-      defined(aOptions[aNewName])) {
-    let err = "You cannot provide both " + aOldName + " and " + aNewName;
-    Logger.reportError(err);
-    throw new Error(err);
-  }
-
-  if (checkDeprecated(aOptions, aOldName)) {
-    aOptions[aNewName] = aOptions[aOldName];
-    delete(aOptions[aOldName]);
-  }
-};
-
-this.getRandomId = function getRandomId() {
-  return uuidgen.generateUUID().toString();
-};
-
-/*
- * copy source object into target, excluding private properties
- * (those whose names begin with an underscore)
- */
-this.objectCopy = function objectCopy(source, target) {
-  let desc;
-  Object.getOwnPropertyNames(source).forEach(function(name) {
-    if (name[0] !== '_') {
-      desc = Object.getOwnPropertyDescriptor(source, name);
-      Object.defineProperty(target, name, desc);
-    }
-  });
-};
-
-this.makeMessageObject = function makeMessageObject(aRpCaller) {
-  let options = {};
-
-  options.id = aRpCaller.id;
-  options.origin = aRpCaller.origin;
-
-  // Backwards compatibility with Persona beta:
-  // loggedInUser can be undefined, null, or a string
-  options.loggedInUser = aRpCaller.loggedInUser;
-
-  // Special flag for internal calls for Persona in b2g
-  options._internal = aRpCaller._internal;
-
-  Object.keys(aRpCaller).forEach(function(option) {
-    // Duplicate the callerobject, scrubbing out functions and other
-    // internal variables (like _mm, the message manager object)
-    if (!Object.hasOwnProperty(this, option)
-        && option[0] !== '_'
-        && typeof aRpCaller[option] !== 'function') {
-      options[option] = aRpCaller[option];
-    }
-  });
-
-  // check validity of message structure
-  if ((typeof options.id === 'undefined') ||
-      (typeof options.origin === 'undefined')) {
-    let err = "id and origin required in relying-party message: " + JSON.stringify(options);
-    reportError(err);
-    throw new Error(err);
-  }
-
-  return options;
-}
-
diff --git a/toolkit/identity/LogUtils.jsm b/toolkit/identity/LogUtils.jsm
deleted file mode 100644
index ec0f4c420..000000000
--- a/toolkit/identity/LogUtils.jsm
+++ /dev/null
@@ -1,103 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = ["Logger"];
-const PREF_DEBUG = "toolkit.identity.debug";
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-
-function IdentityLogger() {
-  Services.prefs.addObserver(PREF_DEBUG, this, false);
-  this._debug = Services.prefs.getBoolPref(PREF_DEBUG);
-  return this;
-}
-
-IdentityLogger.prototype = {
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports, Ci.nsIObserver]),
-
-  observe: function observe(aSubject, aTopic, aData) {
-    switch (aTopic) {
-      case "nsPref:changed":
-        this._debug = Services.prefs.getBoolPref(PREF_DEBUG);
-        break;
-
-      case "quit-application-granted":
-        Services.prefs.removeObserver(PREF_DEBUG, this);
-        break;
-
-      default:
-        this.log("Logger observer", "Unknown topic:", aTopic);
-        break;
-    }
-  },
-
-  _generateLogMessage: function _generateLogMessage(aPrefix, args) {
-    // create a string representation of a list of arbitrary things
-    let strings = [];
-
-    // XXX bug 770418 - args look like flattened array, not list of strings
-
-    args.forEach(function(arg) {
-      if (typeof arg === 'string') {
-        strings.push(arg);
-      } else if (typeof arg === 'undefined') {
-        strings.push('undefined');
-      } else if (arg === null) {
-        strings.push('null');
-      } else {
-        try {
-          strings.push(JSON.stringify(arg, null, 2));
-        } catch (err) {
-          strings.push("<<something>>");
-        }
-      }
-    });
-    return 'Identity ' + aPrefix + ': ' + strings.join(' ');
-  },
-
-  /**
-   * log() - utility function to print a list of arbitrary things
-   *
-   * Enable with about:config pref toolkit.identity.debug
-   */
-  log: function log(aPrefix, ...args) {
-    if (!this._debug) {
-      return;
-    }
-    let output = this._generateLogMessage(aPrefix, args);
-    dump(output + "\n");
-
-    // Additionally, make the output visible in the Error Console
-    Services.console.logStringMessage(output);
-  },
-
-  /**
-   * reportError() - report an error through component utils as well as
-   * our log function
-   */
-  reportError: function reportError(aPrefix, ...aArgs) {
-    let prefix = aPrefix + ' ERROR';
-
-    // Report the error in the browser
-    let output = this._generateLogMessage(aPrefix, aArgs);
-    Cu.reportError(output);
-    dump("ERROR: " + output + "\n");
-    for (let frame = Components.stack.caller; frame; frame = frame.caller) {
-      dump(frame + "\n");
-    }
-  }
-
-};
-
-this.Logger = new IdentityLogger();
diff --git a/toolkit/identity/MinimalIdentity.jsm b/toolkit/identity/MinimalIdentity.jsm
deleted file mode 100644
index bceb65659..000000000
--- a/toolkit/identity/MinimalIdentity.jsm
+++ /dev/null
@@ -1,242 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-/*
- * This alternate implementation of IdentityService provides just the
- * channels for navigator.id, leaving the certificate storage to a
- * server-provided app.
- *
- * On b2g, the messages identity-controller-watch, -request, and
- * -logout, are observed by the component SignInToWebsite.jsm.
- */
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = ["IdentityService"];
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/identity/LogUtils.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this, "objectCopy",
-                                  "resource://gre/modules/identity/IdentityUtils.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this, "makeMessageObject",
-                                  "resource://gre/modules/identity/IdentityUtils.jsm");
-
-function log(...aMessageArgs) {
-  Logger.log.apply(Logger, ["minimal core"].concat(aMessageArgs));
-}
-function reportError(...aMessageArgs) {
-  Logger.reportError.apply(Logger, ["core"].concat(aMessageArgs));
-}
-
-function IDService() {
-  Services.obs.addObserver(this, "quit-application-granted", false);
-
-  // simplify, it's one object
-  this.RP = this;
-  this.IDP = this;
-
-  // keep track of flows
-  this._rpFlows = {};
-  this._authFlows = {};
-  this._provFlows = {};
-}
-
-IDService.prototype = {
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports, Ci.nsIObserver]),
-
-  observe: function observe(aSubject, aTopic, aData) {
-    switch (aTopic) {
-      case "quit-application-granted":
-        this.shutdown();
-        break;
-    }
-  },
-
-  shutdown: function() {
-    Services.obs.removeObserver(this, "quit-application-granted");
-  },
-
-  /**
-   * Parse an email into username and domain if it is valid, else return null
-   */
-  parseEmail: function parseEmail(email) {
-    var match = email.match(/^([^@]+)@([^@^/]+.[a-z]+)$/);
-    if (match) {
-      return {
-        username: match[1],
-        domain: match[2]
-      };
-    }
-    return null;
-  },
-
-  /**
-   * Register a listener for a given windowID as a result of a call to
-   * navigator.id.watch().
-   *
-   * @param aCaller
-   *        (Object)  an object that represents the caller document, and
-   *                  is expected to have properties:
-   *                  - id (unique, e.g. uuid)
-   *                  - loggedInUser (string or null)
-   *                  - origin (string)
-   *
-   *                  and a bunch of callbacks
-   *                  - doReady()
-   *                  - doLogin()
-   *                  - doLogout()
-   *                  - doError()
-   *                  - doCancel()
-   *
-   */
-  watch: function watch(aRpCaller) {
-    // store the caller structure and notify the UI observers
-    this._rpFlows[aRpCaller.id] = aRpCaller;
-
-    log("flows:", Object.keys(this._rpFlows).join(', '));
-
-    let options = makeMessageObject(aRpCaller);
-    log("sending identity-controller-watch:", options);
-    Services.obs.notifyObservers({wrappedJSObject: options}, "identity-controller-watch", null);
-  },
-
-  /*
-   * The RP has gone away; remove handles to the hidden iframe.
-   * It's probable that the frame will already have been cleaned up.
-   */
-  unwatch: function unwatch(aRpId, aTargetMM) {
-    let rp = this._rpFlows[aRpId];
-    if (!rp) {
-      return;
-    }
-
-    let options = makeMessageObject({
-      id: aRpId,
-      origin: rp.origin,
-      messageManager: aTargetMM
-    });
-    log("sending identity-controller-unwatch for id", options.id, options.origin);
-    Services.obs.notifyObservers({wrappedJSObject: options}, "identity-controller-unwatch", null);
-
-    // Stop sending messages to this window
-    delete this._rpFlows[aRpId];
-  },
-
-  /**
-   * Initiate a login with user interaction as a result of a call to
-   * navigator.id.request().
-   *
-   * @param aRPId
-   *        (integer)  the id of the doc object obtained in .watch()
-   *
-   * @param aOptions
-   *        (Object)  options including privacyPolicy, termsOfService
-   */
-  request: function request(aRPId, aOptions) {
-    let rp = this._rpFlows[aRPId];
-    if (!rp) {
-      reportError("request() called before watch()");
-      return;
-    }
-
-    // Notify UX to display identity picker.
-    // Pass the doc id to UX so it can pass it back to us later.
-    let options = makeMessageObject(rp);
-    objectCopy(aOptions, options);
-    Services.obs.notifyObservers({wrappedJSObject: options}, "identity-controller-request", null);
-  },
-
-  /**
-   * Invoked when a user wishes to logout of a site (for instance, when clicking
-   * on an in-content logout button).
-   *
-   * @param aRpCallerId
-   *        (integer)  the id of the doc object obtained in .watch()
-   *
-   */
-  logout: function logout(aRpCallerId) {
-    let rp = this._rpFlows[aRpCallerId];
-    if (!rp) {
-      reportError("logout() called before watch()");
-      return;
-    }
-
-    let options = makeMessageObject(rp);
-    Services.obs.notifyObservers({wrappedJSObject: options}, "identity-controller-logout", null);
-  },
-
-  childProcessShutdown: function childProcessShutdown(messageManager) {
-    Object.keys(this._rpFlows).forEach(function(key) {
-      if (this._rpFlows[key]._mm === messageManager) {
-        log("child process shutdown for rp", key, "- deleting flow");
-        delete this._rpFlows[key];
-      }
-    }, this);
-  },
-
-  /*
-   * once the UI-and-display-logic components have received
-   * notifications, they call back with direct invocation of the
-   * following functions (doLogin, doLogout, or doReady)
-   */
-
-  doLogin: function doLogin(aRpCallerId, aAssertion, aInternalParams) {
-    let rp = this._rpFlows[aRpCallerId];
-    if (!rp) {
-      log("WARNING: doLogin found no rp to go with callerId " + aRpCallerId);
-      return;
-    }
-
-    rp.doLogin(aAssertion, aInternalParams);
-  },
-
-  doLogout: function doLogout(aRpCallerId) {
-    let rp = this._rpFlows[aRpCallerId];
-    if (!rp) {
-      log("WARNING: doLogout found no rp to go with callerId " + aRpCallerId);
-      return;
-    }
-
-    // Logout from every site with the same origin
-    let origin = rp.origin;
-    Object.keys(this._rpFlows).forEach(function(key) {
-      let rp = this._rpFlows[key];
-      if (rp.origin === origin) {
-        rp.doLogout();
-      }
-    }.bind(this));
-  },
-
-  doReady: function doReady(aRpCallerId) {
-    let rp = this._rpFlows[aRpCallerId];
-    if (!rp) {
-      log("WARNING: doReady found no rp to go with callerId " + aRpCallerId);
-      return;
-    }
-
-    rp.doReady();
-  },
-
-  doCancel: function doCancel(aRpCallerId) {
-    let rp = this._rpFlows[aRpCallerId];
-    if (!rp) {
-      log("WARNING: doCancel found no rp to go with callerId " + aRpCallerId);
-      return;
-    }
-
-    rp.doCancel();
-  }
-};
-
-this.IdentityService = new IDService();
diff --git a/toolkit/identity/RelyingParty.jsm b/toolkit/identity/RelyingParty.jsm
deleted file mode 100644
index 5996383ca..000000000
--- a/toolkit/identity/RelyingParty.jsm
+++ /dev/null
@@ -1,367 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/identity/LogUtils.jsm");
-Cu.import("resource://gre/modules/identity/IdentityStore.jsm");
-
-this.EXPORTED_SYMBOLS = ["RelyingParty"];
-
-XPCOMUtils.defineLazyModuleGetter(this, "objectCopy",
-                                  "resource://gre/modules/identity/IdentityUtils.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this,
-                                  "jwcrypto",
-                                  "resource://gre/modules/identity/jwcrypto.jsm");
-
-function log(...aMessageArgs) {
-  Logger.log.apply(Logger, ["RP"].concat(aMessageArgs));
-}
-function reportError(...aMessageArgs) {
-  Logger.reportError.apply(Logger, ["RP"].concat(aMessageArgs));
-}
-
-function IdentityRelyingParty() {
-  // The store is a singleton shared among Identity, RelyingParty, and
-  // IdentityProvider.  The Identity module takes care of resetting
-  // state in the _store on shutdown.
-  this._store = IdentityStore;
-
-  this.reset();
-}
-
-IdentityRelyingParty.prototype = {
-  QueryInterface: XPCOMUtils.generateQI([Ci.nsISupports, Ci.nsIObserver]),
-
-  observe: function observe(aSubject, aTopic, aData) {
-    switch (aTopic) {
-      case "quit-application-granted":
-        Services.obs.removeObserver(this, "quit-application-granted");
-        this.shutdown();
-        break;
-
-    }
-  },
-
-  reset: function RP_reset() {
-    // Forget all documents that call in.  (These are sometimes
-    // referred to as callers.)
-    this._rpFlows = {};
-  },
-
-  shutdown: function RP_shutdown() {
-    this.reset();
-    Services.obs.removeObserver(this, "quit-application-granted");
-  },
-
-  /**
-   * Register a listener for a given windowID as a result of a call to
-   * navigator.id.watch().
-   *
-   * @param aCaller
-   *        (Object)  an object that represents the caller document, and
-   *                  is expected to have properties:
-   *                  - id (unique, e.g. uuid)
-   *                  - loggedInUser (string or null)
-   *                  - origin (string)
-   *
-   *                  and a bunch of callbacks
-   *                  - doReady()
-   *                  - doLogin()
-   *                  - doLogout()
-   *                  - doError()
-   *                  - doCancel()
-   *
-   */
-  watch: function watch(aRpCaller) {
-    this._rpFlows[aRpCaller.id] = aRpCaller;
-    let origin = aRpCaller.origin;
-    let state = this._store.getLoginState(origin) || { isLoggedIn: false, email: null };
-
-    log("watch: rpId:", aRpCaller.id,
-        "origin:", origin,
-        "loggedInUser:", aRpCaller.loggedInUser,
-        "loggedIn:", state.isLoggedIn,
-        "email:", state.email);
-
-    // If the user is already logged in, then there are three cases
-    // to deal with:
-    //
-    //   1. the email is valid and unchanged:  'ready'
-    //   2. the email is null:                 'login'; 'ready'
-    //   3. the email has changed:             'login'; 'ready'
-    if (state.isLoggedIn) {
-      if (state.email && aRpCaller.loggedInUser === state.email) {
-        this._notifyLoginStateChanged(aRpCaller.id, state.email);
-        return aRpCaller.doReady();
-
-      } else if (aRpCaller.loggedInUser === null) {
-        // Generate assertion for existing login
-        let options = {loggedInUser: state.email, origin: origin};
-        return this._doLogin(aRpCaller, options);
-      }
-      // A loggedInUser different from state.email has been specified.
-      // Change login identity.
-
-      let options = {loggedInUser: state.email, origin: origin};
-      return this._doLogin(aRpCaller, options);
-
-    // If the user is not logged in, there are two cases:
-    //
-    //   1. a logged in email was provided: 'ready'; 'logout'
-    //   2. not logged in, no email given:  'ready';
-
-    }
-    if (aRpCaller.loggedInUser) {
-      return this._doLogout(aRpCaller, {origin: origin});
-    }
-    return aRpCaller.doReady();
-  },
-
-  /**
-   * A utility for watch() to set state and notify the dom
-   * on login
-   *
-   * Note that this calls _getAssertion
-   */
-  _doLogin: function _doLogin(aRpCaller, aOptions, aAssertion) {
-    log("_doLogin: rpId:", aRpCaller.id, "origin:", aOptions.origin);
-
-    let loginWithAssertion = function loginWithAssertion(assertion) {
-      this._store.setLoginState(aOptions.origin, true, aOptions.loggedInUser);
-      this._notifyLoginStateChanged(aRpCaller.id, aOptions.loggedInUser);
-      aRpCaller.doLogin(assertion);
-      aRpCaller.doReady();
-    }.bind(this);
-
-    if (aAssertion) {
-      loginWithAssertion(aAssertion);
-    } else {
-      this._getAssertion(aOptions, function gotAssertion(err, assertion) {
-        if (err) {
-          reportError("_doLogin:", "Failed to get assertion on login attempt:", err);
-          this._doLogout(aRpCaller);
-        } else {
-          loginWithAssertion(assertion);
-        }
-      }.bind(this));
-    }
-  },
-
-  /**
-   * A utility for watch() to set state and notify the dom
-   * on logout.
-   */
-  _doLogout: function _doLogout(aRpCaller, aOptions) {
-    log("_doLogout: rpId:", aRpCaller.id, "origin:", aOptions.origin);
-
-    let state = this._store.getLoginState(aOptions.origin) || {};
-
-    state.isLoggedIn = false;
-    this._notifyLoginStateChanged(aRpCaller.id, null);
-
-    aRpCaller.doLogout();
-    aRpCaller.doReady();
-  },
-
-  /**
-   * For use with login or logout, emit 'identity-login-state-changed'
-   *
-   * The notification will send the rp caller id in the properties,
-   * and the email of the user in the message.
-   *
-   * @param aRpCallerId
-   *        (integer) The id of the RP caller
-   *
-   * @param aIdentity
-   *        (string) The email of the user whose login state has changed
-   */
-  _notifyLoginStateChanged: function _notifyLoginStateChanged(aRpCallerId, aIdentity) {
-    log("_notifyLoginStateChanged: rpId:", aRpCallerId, "identity:", aIdentity);
-
-    let options = {rpId: aRpCallerId};
-    Services.obs.notifyObservers({wrappedJSObject: options},
-                                 "identity-login-state-changed",
-                                 aIdentity);
-  },
-
-  /**
-   * Initiate a login with user interaction as a result of a call to
-   * navigator.id.request().
-   *
-   * @param aRPId
-   *        (integer)  the id of the doc object obtained in .watch()
-   *
-   * @param aOptions
-   *        (Object)  options including privacyPolicy, termsOfService
-   */
-  request: function request(aRPId, aOptions) {
-    log("request: rpId:", aRPId);
-    let rp = this._rpFlows[aRPId];
-
-    // Notify UX to display identity picker.
-    // Pass the doc id to UX so it can pass it back to us later.
-    let options = {rpId: aRPId, origin: rp.origin};
-    objectCopy(aOptions, options);
-
-    // Append URLs after resolving
-    let baseURI = Services.io.newURI(rp.origin, null, null);
-    for (let optionName of ["privacyPolicy", "termsOfService"]) {
-      if (aOptions[optionName]) {
-        options[optionName] = baseURI.resolve(aOptions[optionName]);
-      }
-    }
-
-    Services.obs.notifyObservers({wrappedJSObject: options}, "identity-request", null);
-  },
-
-  /**
-   * Invoked when a user wishes to logout of a site (for instance, when clicking
-   * on an in-content logout button).
-   *
-   * @param aRpCallerId
-   *        (integer)  the id of the doc object obtained in .watch()
-   *
-   */
-  logout: function logout(aRpCallerId) {
-    log("logout: RP caller id:", aRpCallerId);
-    let rp = this._rpFlows[aRpCallerId];
-    if (rp && rp.origin) {
-      let origin = rp.origin;
-      log("logout: origin:", origin);
-      this._doLogout(rp, {origin: origin});
-    } else {
-      log("logout: no RP found with id:", aRpCallerId);
-    }
-    // We don't delete this._rpFlows[aRpCallerId], because
-    // the user might log back in again.
-  },
-
-  getDefaultEmailForOrigin: function getDefaultEmailForOrigin(aOrigin) {
-    let identities = this.getIdentitiesForSite(aOrigin);
-    let result = identities.lastUsed || null;
-    log("getDefaultEmailForOrigin:", aOrigin, "->", result);
-    return result;
-  },
-
-  /**
-   * Return the list of identities a user may want to use to login to aOrigin.
-   */
-  getIdentitiesForSite: function getIdentitiesForSite(aOrigin) {
-    let rv = { result: [] };
-    for (let id in this._store.getIdentities()) {
-      rv.result.push(id);
-    }
-    let loginState = this._store.getLoginState(aOrigin);
-    if (loginState && loginState.email)
-      rv.lastUsed = loginState.email;
-    return rv;
-  },
-
-  /**
-   * Obtain a BrowserID assertion with the specified characteristics.
-   *
-   * @param aCallback
-   *        (Function) Callback to be called with (err, assertion) where 'err'
-   *        can be an Error or NULL, and 'assertion' can be NULL or a valid
-   *        BrowserID assertion. If no callback is provided, an exception is
-   *        thrown.
-   *
-   * @param aOptions
-   *        (Object) An object that may contain the following properties:
-   *
-   *          "audience"      : The audience for which the assertion is to be
-   *                            issued. If this property is not set an exception
-   *                            will be thrown.
-   *
-   *        Any properties not listed above will be ignored.
-   */
-  _getAssertion: function _getAssertion(aOptions, aCallback) {
-    let audience = aOptions.origin;
-    let email = aOptions.loggedInUser || this.getDefaultEmailForOrigin(audience);
-    log("_getAssertion: audience:", audience, "email:", email);
-    if (!audience) {
-      throw "audience required for _getAssertion";
-    }
-
-    // We might not have any identity info for this email
-    if (!this._store.fetchIdentity(email)) {
-      this._store.addIdentity(email, null, null);
-    }
-
-    let cert = this._store.fetchIdentity(email)['cert'];
-    if (cert) {
-      this._generateAssertion(audience, email, function generatedAssertion(err, assertion) {
-        if (err) {
-          log("ERROR: _getAssertion:", err);
-        }
-        log("_getAssertion: generated assertion:", assertion);
-        return aCallback(err, assertion);
-      });
-    }
-  },
-
-  /**
-   * Generate an assertion, including provisioning via IdP if necessary,
-   * but no user interaction, so if provisioning fails, aCallback is invoked
-   * with an error.
-   *
-   * @param aAudience
-   *        (string) web origin
-   *
-   * @param aIdentity
-   *        (string) the email we're logging in with
-   *
-   * @param aCallback
-   *        (function) callback to invoke on completion
-   *                   with first-positional parameter the error.
-   */
-  _generateAssertion: function _generateAssertion(aAudience, aIdentity, aCallback) {
-    log("_generateAssertion: audience:", aAudience, "identity:", aIdentity);
-
-    let id = this._store.fetchIdentity(aIdentity);
-    if (! (id && id.cert)) {
-      let errStr = "Cannot generate an assertion without a certificate";
-      log("ERROR: _generateAssertion:", errStr);
-      aCallback(errStr);
-      return;
-    }
-
-    let kp = id.keyPair;
-
-    if (!kp) {
-      let errStr = "Cannot generate an assertion without a keypair";
-      log("ERROR: _generateAssertion:", errStr);
-      aCallback(errStr);
-      return;
-    }
-
-    jwcrypto.generateAssertion(id.cert, kp, aAudience, aCallback);
-  },
-
-  /**
-   * Clean up references to the provisioning flow for the specified RP.
-   */
-  _cleanUpProvisionFlow: function RP_cleanUpProvisionFlow(aRPId, aProvId) {
-    let rp = this._rpFlows[aRPId];
-    if (rp) {
-      delete rp['provId'];
-    } else {
-      log("Error: Couldn't delete provision flow ", aProvId, " for RP ", aRPId);
-    }
-  },
-
-};
-
-this.RelyingParty = new IdentityRelyingParty();
diff --git a/toolkit/identity/Sandbox.jsm b/toolkit/identity/Sandbox.jsm
deleted file mode 100644
index 68757c212..000000000
--- a/toolkit/identity/Sandbox.jsm
+++ /dev/null
@@ -1,152 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-this.EXPORTED_SYMBOLS = ["Sandbox"];
-
-const {classes: Cc, interfaces: Ci, utils: Cu} = Components;
-
-const XHTML_NS = "http://www.w3.org/1999/xhtml";
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this,
-                                  "Logger",
-                                  "resource://gre/modules/identity/LogUtils.jsm");
-
-/**
- * An object that represents a sandbox in an iframe loaded with aURL. The
- * callback provided to the constructor will be invoked when the sandbox is
- * ready to be used. The callback will receive this object as its only argument.
- *
- * You must call free() when you are finished with the sandbox to explicitly
- * free up all associated resources.
- *
- * @param aURL
- *        (string) URL to load in the sandbox.
- *
- * @param aCallback
- *        (function) Callback to be invoked with a Sandbox, when ready.
- */
-this.Sandbox = function Sandbox(aURL, aCallback) {
-  // Normalize the URL so the comparison in _makeSandboxContentLoaded works
-  this._url = Services.io.newURI(aURL, null, null).spec;
-  this._log("Creating sandbox for:", this._url);
-  this._createFrame();
-  this._createSandbox(aCallback);
-};
-
-this.Sandbox.prototype = {
-
-  /**
-   * Use the outer window ID as the identifier of the sandbox.
-   */
-  get id() {
-    return this._frame.contentWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-               .getInterface(Ci.nsIDOMWindowUtils).outerWindowID;
-  },
-
-  /**
-   * Reload the URL in the sandbox. This is useful to reuse a Sandbox (same
-   * id and URL).
-   */
-  reload: function Sandbox_reload(aCallback) {
-    this._log("reload:", this.id, ":", this._url);
-    this._createSandbox(function createdSandbox(aSandbox) {
-      this._log("reloaded sandbox id:", aSandbox.id);
-      aCallback(aSandbox);
-    }.bind(this));
-  },
-
-  /**
-   * Frees the sandbox and releases the iframe created to host it.
-   */
-  free: function Sandbox_free() {
-    this._log("free:", this.id);
-    this._container.removeChild(this._frame);
-    this._frame = null;
-    this._container = null;
-    this._url = null;
-  },
-
-  /**
-   * Creates an empty, hidden iframe and sets it to the _frame
-   * property of this object.
-   */
-  _createFrame: function Sandbox__createFrame() {
-    let hiddenWindow = Services.appShell.hiddenDOMWindow;
-    let doc = hiddenWindow.document;
-
-    // Insert iframe in to create docshell.
-    let frame = doc.createElementNS(XHTML_NS, "iframe");
-    frame.setAttribute("mozframetype", "content");
-    frame.sandbox = "allow-forms allow-scripts allow-same-origin";
-    frame.style.visibility = "collapse";
-    doc.documentElement.appendChild(frame);
-
-    let docShell = frame.contentWindow.QueryInterface(Ci.nsIInterfaceRequestor)
-                                      .getInterface(Ci.nsIWebNavigation)
-                                      .QueryInterface(Ci.nsIInterfaceRequestor)
-                                      .getInterface(Ci.nsIDocShell);
-
-    // Stop about:blank from being loaded.
-    docShell.stop(Ci.nsIWebNavigation.STOP_NETWORK);
-
-    // Disable some types of content
-    docShell.allowAuth = false;
-    docShell.allowPlugins = false;
-    docShell.allowImages = false;
-    docShell.allowMedia = false;
-    docShell.allowWindowControl = false;
-
-    // Disable stylesheet loading since the document is not visible.
-    let markupDocViewer = docShell.contentViewer;
-    markupDocViewer.authorStyleDisabled = true;
-
-    // Set instance properties.
-    this._frame = frame;
-    this._container = doc.documentElement;
-  },
-
-  _createSandbox: function Sandbox__createSandbox(aCallback) {
-    let self = this;
-    function _makeSandboxContentLoaded(event) {
-      self._log("_makeSandboxContentLoaded:", self.id,
-                event.target.location.toString());
-      if (event.target != self._frame.contentDocument) {
-        return;
-      }
-      self._frame.removeEventListener(
-        "DOMWindowCreated", _makeSandboxContentLoaded, true
-      );
-
-      aCallback(self);
-    }
-
-    this._frame.addEventListener("DOMWindowCreated",
-                                 _makeSandboxContentLoaded,
-                                 true);
-
-    // Load the iframe.
-    let webNav = this._frame.contentWindow
-                            .QueryInterface(Ci.nsIInterfaceRequestor)
-                            .getInterface(Ci.nsIWebNavigation);
-
-    webNav.loadURI(
-      this._url,
-      Ci.nsIWebNavigation.LOAD_FLAGS_BYPASS_CACHE,
-      null, // referrer
-      null, // postData
-      null  // headers
-    );
-
-  },
-
-  _log: function Sandbox__log(...aMessageArgs) {
-    Logger.log.apply(Logger, ["sandbox"].concat(aMessageArgs));
-  },
-
-};
diff --git a/toolkit/identity/jwcrypto.jsm b/toolkit/identity/jwcrypto.jsm
deleted file mode 100644
index 4bcba730f..000000000
--- a/toolkit/identity/jwcrypto.jsm
+++ /dev/null
@@ -1,180 +0,0 @@
-/* -*- js-indent-level: 2; indent-tabs-mode: nil -*- */
-/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-"use strict";
-
-
-const Cu = Components.utils;
-const Ci = Components.interfaces;
-const Cc = Components.classes;
-const Cr = Components.results;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-Cu.import("resource://gre/modules/identity/LogUtils.jsm");
-
-XPCOMUtils.defineLazyServiceGetter(this,
-                                   "IdentityCryptoService",
-                                   "@mozilla.org/identity/crypto-service;1",
-                                   "nsIIdentityCryptoService");
-
-this.EXPORTED_SYMBOLS = ["jwcrypto"];
-
-const ALGORITHMS = { RS256: "RS256", DS160: "DS160" };
-const DURATION_MS = 1000 * 60 * 2; // 2 minutes default assertion lifetime
-
-function log(...aMessageArgs) {
-  Logger.log.apply(Logger, ["jwcrypto"].concat(aMessageArgs));
-}
-
-function generateKeyPair(aAlgorithmName, aCallback) {
-  log("Generate key pair; alg =", aAlgorithmName);
-
-  IdentityCryptoService.generateKeyPair(aAlgorithmName, function(rv, aKeyPair) {
-    if (!Components.isSuccessCode(rv)) {
-      return aCallback("key generation failed");
-    }
-
-    var publicKey;
-
-    switch (aKeyPair.keyType) {
-     case ALGORITHMS.RS256:
-      publicKey = {
-        algorithm: "RS",
-        exponent:  aKeyPair.hexRSAPublicKeyExponent,
-        modulus:   aKeyPair.hexRSAPublicKeyModulus
-      };
-      break;
-
-     case ALGORITHMS.DS160:
-      publicKey = {
-        algorithm: "DS",
-        y: aKeyPair.hexDSAPublicValue,
-        p: aKeyPair.hexDSAPrime,
-        q: aKeyPair.hexDSASubPrime,
-        g: aKeyPair.hexDSAGenerator
-      };
-      break;
-
-    default:
-      return aCallback("unknown key type");
-    }
-
-    let keyWrapper = {
-      serializedPublicKey: JSON.stringify(publicKey),
-      _kp: aKeyPair
-    };
-
-    return aCallback(null, keyWrapper);
-  });
-}
-
-function sign(aPayload, aKeypair, aCallback) {
-  aKeypair._kp.sign(aPayload, function(rv, signature) {
-    if (!Components.isSuccessCode(rv)) {
-      log("ERROR: signer.sign failed");
-      return aCallback("Sign failed");
-    }
-    log("signer.sign: success");
-    return aCallback(null, signature);
-  });
-}
-
-function jwcryptoClass()
-{
-}
-
-jwcryptoClass.prototype = {
-  /*
-   * Determine the expiration of the assertion.  Returns expiry date
-   * in milliseconds as integer.
-   *
-   * @param localtimeOffsetMsec (optional)
-   *        The number of milliseconds that must be added to the local clock
-   *        for it to agree with the server.  For example, if the local clock
-   *        if two minutes fast, localtimeOffsetMsec would be -120000
-   *
-   * @param now (options)
-   *        Current date in milliseconds.  Useful for mocking clock
-   *        skew in testing.
-   */
-  getExpiration: function(duration=DURATION_MS, localtimeOffsetMsec=0, now=Date.now()) {
-    return now + localtimeOffsetMsec + duration;
-  },
-
-  isCertValid: function(aCert, aCallback) {
-    // XXX check expiration, bug 769850
-    aCallback(true);
-  },
-
-  generateKeyPair: function(aAlgorithmName, aCallback) {
-    log("generating");
-    generateKeyPair(aAlgorithmName, aCallback);
-  },
-
-  /*
-   * Generate an assertion and return it through the provided callback.
-   *
-   * @param aCert
-   *        Identity certificate
-   *
-   * @param aKeyPair
-   *        KeyPair object
-   *
-   * @param aAudience
-   *        Audience of the assertion
-   *
-   * @param aOptions (optional)
-   *        Can include:
-   *        {
-   *          localtimeOffsetMsec: <clock offset in milliseconds>,
-   *          now: <current date in milliseconds>
-   *          duration: <validity duration for this assertion in milliseconds>
-   *        }
-   *
-   *        localtimeOffsetMsec is the number of milliseconds that need to be
-   *        added to the local clock time to make it concur with the server.
-   *        For example, if the local clock is two minutes fast, the offset in
-   *        milliseconds would be -120000.
-   *
-   * @param aCallback
-   *        Function to invoke with resulting assertion.  Assertion
-   *        will be string or null on failure.
-   */
-  generateAssertion: function(aCert, aKeyPair, aAudience, aOptions, aCallback) {
-    if (typeof aOptions == "function") {
-      aCallback = aOptions;
-      aOptions = { };
-    }
-
-    // for now, we hack the algorithm name
-    // XXX bug 769851
-    var header = {"alg": "DS128"};
-    var headerBytes = IdentityCryptoService.base64UrlEncode(
-                          JSON.stringify(header));
-
-    var payload = {
-      exp: this.getExpiration(
-               aOptions.duration, aOptions.localtimeOffsetMsec, aOptions.now),
-      aud: aAudience
-    };
-    var payloadBytes = IdentityCryptoService.base64UrlEncode(
-                          JSON.stringify(payload));
-
-    log("payload bytes", payload, payloadBytes);
-    sign(headerBytes + "." + payloadBytes, aKeyPair, function(err, signature) {
-      if (err)
-        return aCallback(err);
-
-      var signedAssertion = headerBytes + "." + payloadBytes + "." + signature;
-      return aCallback(null, aCert + "~" + signedAssertion);
-    });
-  }
-
-};
-
-this.jwcrypto = new jwcryptoClass();
-this.jwcrypto.ALGORITHMS = ALGORITHMS;
diff --git a/toolkit/identity/moz.build b/toolkit/identity/moz.build
deleted file mode 100644
index fd2ba9c8c..000000000
--- a/toolkit/identity/moz.build
+++ /dev/null
@@ -1,25 +0,0 @@
-# -*- Mode: python; indent-tabs-mode: nil; tab-width: 40 -*-
-# vim: set filetype=python:
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-XPIDL_SOURCES += ['nsIIdentityCryptoService.idl']
-
-XPIDL_MODULE = 'identity'
-
-SOURCES += ['IdentityCryptoService.cpp']
-
-EXTRA_JS_MODULES.identity += [
-    'Identity.jsm',
-    'IdentityProvider.jsm',
-    'IdentityStore.jsm',
-    'IdentityUtils.jsm',
-    'jwcrypto.jsm',
-    'LogUtils.jsm',
-    'MinimalIdentity.jsm',
-    'RelyingParty.jsm',
-    'Sandbox.jsm',
-]
-
-FINAL_LIBRARY = 'xul'
diff --git a/toolkit/identity/nsIIdentityCryptoService.idl b/toolkit/identity/nsIIdentityCryptoService.idl
deleted file mode 100644
index 90149e2e8..000000000
--- a/toolkit/identity/nsIIdentityCryptoService.idl
+++ /dev/null
@@ -1,106 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this file,
- * You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#include "nsISupports.idl"
-
-interface nsIURI;
-interface nsIIdentityKeyGenCallback;
-interface nsIIdentitySignCallback;
-
-/* Naming and calling conventions:
- *
- * A"hex" prefix means "hex-encoded string representation of a byte sequence"
- * e.g. "ae34bcdf123"
- *
- * A "base64url" prefix means "base-64-URL-encoded string repressentation of a
- * byte sequence.
- * e.g. "eyJhbGciOiJSUzI1NiJ9"
- * http://en.wikipedia.org/wiki/Base64#Variants_summary_table
- * we use the padded approach to base64-url-encoding
- *
- * Callbacks take an "in nsresult rv" argument that indicates whether the async
- * operation succeeded. On success, rv will be a success code
- * (NS_SUCCEEDED(rv) / Components.isSuccessCode(rv)) and the remaining
- * arguments are as defined in the documentation for the callback. When the
- * operation fails, rv will be a failure code (NS_FAILED(rv) /
- * !Components.isSuccessCode(rv)) and the values of the remaining arguments will
- * be unspecified.
- *
- * Key Types:
- *
- * "RS256": RSA + SHA-256.
- *
- * "DS160": DSA with SHA-1. A 1024-bit prime and a 160-bit subprime with SHA-1.
- *
- * we use these abbreviated algorithm names as per the JWA spec
- * http://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms-02
- */
-
-// "@mozilla.org/identity/crypto-service;1"
-[scriptable, builtinclass, uuid(f087e6bc-dd33-4f6c-a106-dd786e052ee9)]
-interface nsIIdentityCryptoService : nsISupports
-{
-  void generateKeyPair(in AUTF8String algorithm,
-                       in nsIIdentityKeyGenCallback callback);
-
-  ACString base64UrlEncode(in AUTF8String toEncode);
-};
-
-/**
- * This interface provides a keypair and signing interface for Identity functionality
- */
-[scriptable, uuid(73962dc7-8ee7-4346-a12b-b039e1d9b54d)]
-interface nsIIdentityKeyPair : nsISupports
-{
-  readonly attribute AUTF8String keyType;
-
-  // RSA properties, only accessible when keyType == "RS256"
-
-  readonly attribute AUTF8String hexRSAPublicKeyExponent;
-  readonly attribute AUTF8String hexRSAPublicKeyModulus;
-
-  // DSA properties, only accessible when keyType == "DS128"
-  readonly attribute AUTF8String hexDSAPrime;       // p
-  readonly attribute AUTF8String hexDSASubPrime;    // q
-  readonly attribute AUTF8String hexDSAGenerator;   // g
-  readonly attribute AUTF8String hexDSAPublicValue; // y
-
-  void sign(in AUTF8String aText,
-            in nsIIdentitySignCallback callback);
-
-  // XXX implement verification bug 769856
-  // AUTF8String verify(in AUTF8String aSignature, in AUTF8String encodedPublicKey);
-
-};
-
-/**
- * This interface provides a JavaScript callback object used to collect the
- * nsIIdentityServeKeyPair when the keygen operation is complete
- *
- * though there is discussion as to whether we need the nsresult,
- * we keep it so we can track deeper crypto errors.
- */
-[scriptable, function, uuid(90f24ca2-2b05-4ca9-8aec-89d38e2f905a)]
-interface nsIIdentityKeyGenCallback : nsISupports
-{
-  void generateKeyPairFinished(in nsresult rv,
-                               in nsIIdentityKeyPair keyPair);
-};
-
-/**
- * This interface provides a JavaScript callback object used to collect the
- * AUTF8String signature
- */
-[scriptable, function, uuid(2d3e5036-374b-4b47-a430-1196b67b890f)]
-interface nsIIdentitySignCallback : nsISupports
-{
-  /** On success, base64urlSignature is the base-64-URL-encoded signature
-   *
-   * For RS256 signatures, XXX bug 769858
-   *
-   * For DSA128 signatures, the signature is the r value concatenated with the
-   * s value, each component padded with leading zeroes as necessary.
-   */
-  void signFinished(in nsresult rv, in ACString base64urlSignature);
-};
diff --git a/toolkit/moz.build b/toolkit/moz.build
index 9c5102a01..708a6ff37 100644
--- a/toolkit/moz.build
+++ b/toolkit/moz.build
@@ -8,7 +8,6 @@ DIRS += [
     'components',
     'content',
     'forgetaboutsite',
-    'identity',
     'locales',
     'modules',
     'mozapps/downloads',