The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/services/sync/tests/unit/test_upgrade_old_sync_key.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,49 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 + * http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +Cu.import("resource://services-sync/constants.js");
     1.8 +Cu.import("resource://services-sync/service.js");
     1.9 +Cu.import("resource://services-sync/util.js");
    1.10 +Cu.import("resource://testing-common/services/sync/utils.js");
    1.11 +
    1.12 +// Test upgrade of a dashed old-style sync key.
    1.13 +function run_test() {
    1.14 +  const PBKDF2_KEY_BYTES = 16;
    1.15 +  initTestLogging("Trace");
    1.16 +  ensureLegacyIdentityManager();
    1.17 +
    1.18 +  let passphrase = "abcde-abcde-abcde-abcde";
    1.19 +  do_check_false(Utils.isPassphrase(passphrase));
    1.20 +
    1.21 +  let normalized = Utils.normalizePassphrase(passphrase);
    1.22 +  _("Normalized: " + normalized);
    1.23 +
    1.24 +  // Still not a modern passphrase...
    1.25 +  do_check_false(Utils.isPassphrase(normalized));
    1.26 +
    1.27 +  // ... but different.
    1.28 +  do_check_neq(normalized, passphrase);
    1.29 +  do_check_eq(normalized, "abcdeabcdeabcdeabcde");
    1.30 +
    1.31 +  // Now run through the upgrade.
    1.32 +  Service.identity.account = "johndoe";
    1.33 +  Service.syncID = "1234567890";
    1.34 +  Service.identity.syncKey = normalized; // UI normalizes.
    1.35 +  do_check_false(Utils.isPassphrase(Service.identity.syncKey));
    1.36 +  Service.upgradeSyncKey(Service.syncID);
    1.37 +  let upgraded = Service.identity.syncKey;
    1.38 +  _("Upgraded: " + upgraded);
    1.39 +  do_check_true(Utils.isPassphrase(upgraded));
    1.40 +
    1.41 +  // Now let's verify that it's been derived correctly, from the normalized
    1.42 +  // version, and the encoded sync ID.
    1.43 +  _("Sync ID: " + Service.syncID);
    1.44 +  let derivedKeyStr =
    1.45 +    Utils.derivePresentableKeyFromPassphrase(normalized,
    1.46 +                                             btoa(Service.syncID),
    1.47 +                                             PBKDF2_KEY_BYTES, true);
    1.48 +  _("Derived: " + derivedKeyStr);
    1.49 +
    1.50 +  // Success!
    1.51 +  do_check_eq(derivedKeyStr, upgraded);
    1.52 +}