Add m-esr52 at 52.6.0

1 files changed, 110 insertions, 0 deletions

diff --git a/services/fxaccounts/tests/xpcshell/test_credentials.js b/services/fxaccounts/tests/xpcshell/test_credentials.js
new file mode 100644
index 000000000..cbd9e4c7a
--- /dev/null
+++ b/services/fxaccounts/tests/xpcshell/test_credentials.js
@@ -0,0 +1,110 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+Cu.import("resource://gre/modules/Credentials.jsm");
+Cu.import("resource://gre/modules/Promise.jsm");
+Cu.import("resource://services-common/utils.js");
+Cu.import("resource://services-crypto/utils.js");
+
+var {hexToBytes: h2b,
+     hexAsString: h2s,
+     stringAsHex: s2h,
+     bytesAsHex: b2h} = CommonUtils;
+
+// Test vectors for the "onepw" protocol:
+// https://github.com/mozilla/fxa-auth-server/wiki/onepw-protocol#wiki-test-vectors
+var vectors = {
+  "client stretch-KDF": {
+    email:
+      h("616e6472c3a94065 78616d706c652e6f 7267"),
+    password:
+      h("70c3a4737377c3b6 7264"),
+    quickStretchedPW:
+      h("e4e8889bd8bd61ad 6de6b95c059d56e7 b50dacdaf62bd846 44af7e2add84345d"),
+    authPW:
+      h("247b675ffb4c4631 0bc87e26d712153a be5e1c90ef00a478 4594f97ef54f2375"),
+    authSalt:
+      h("00f0000000000000 0000000000000000 0000000000000000 0000000000000000"),
+  },
+};
+
+// A simple test suite with no utf8 encoding madness.
+add_task(function* test_onepw_setup_credentials() {
+  let email = "francine@example.org";
+  let password = CommonUtils.encodeUTF8("i like pie");
+
+  let pbkdf2 = CryptoUtils.pbkdf2Generate;
+  let hkdf = CryptoUtils.hkdf;
+
+  // quickStretch the email
+  let saltyEmail = Credentials.keyWordExtended("quickStretch", email);
+
+  do_check_eq(b2h(saltyEmail), "6964656e746974792e6d6f7a696c6c612e636f6d2f7069636c2f76312f717569636b537472657463683a6672616e63696e65406578616d706c652e6f7267");
+
+  let pbkdf2Rounds = 1000;
+  let pbkdf2Len = 32;
+
+  let quickStretchedPW = pbkdf2(password, saltyEmail, pbkdf2Rounds, pbkdf2Len, Ci.nsICryptoHMAC.SHA256, 32);
+  let quickStretchedActual = "6b88094c1c73bbf133223f300d101ed70837af48d9d2c1b6e7d38804b20cdde4";
+  do_check_eq(b2h(quickStretchedPW), quickStretchedActual);
+
+  // obtain hkdf info
+  let authKeyInfo = Credentials.keyWord('authPW');
+  do_check_eq(b2h(authKeyInfo), "6964656e746974792e6d6f7a696c6c612e636f6d2f7069636c2f76312f617574685057");
+
+  // derive auth password
+  let hkdfSalt = h2b("00");
+  let hkdfLen = 32;
+  let authPW = hkdf(quickStretchedPW, hkdfSalt, authKeyInfo, hkdfLen);
+
+  do_check_eq(b2h(authPW), "4b8dec7f48e7852658163601ff766124c312f9392af6c3d4e1a247eb439be342");
+
+  // derive unwrap key
+  let unwrapKeyInfo = Credentials.keyWord('unwrapBkey');
+  let unwrapKey = hkdf(quickStretchedPW, hkdfSalt, unwrapKeyInfo, hkdfLen);
+
+  do_check_eq(b2h(unwrapKey), "8ff58975be391338e4ec5d7138b5ed7b65c7d1bfd1f3a4f93e05aa47d5b72be9");
+});
+
+add_task(function* test_client_stretch_kdf() {
+  let pbkdf2 = CryptoUtils.pbkdf2Generate;
+  let hkdf = CryptoUtils.hkdf;
+  let expected = vectors["client stretch-KDF"];
+
+  let email = h2s(expected.email);
+  let password = h2s(expected.password);
+
+  // Intermediate value from sjcl implementation in fxa-js-client
+  // The key thing is the c3a9 sequence in "andré"
+  let salt = Credentials.keyWordExtended("quickStretch", email);
+  do_check_eq(b2h(salt), "6964656e746974792e6d6f7a696c6c612e636f6d2f7069636c2f76312f717569636b537472657463683a616e6472c3a9406578616d706c652e6f7267");
+
+  let options = {
+    stretchedPassLength: 32,
+    pbkdf2Rounds: 1000,
+    hmacAlgorithm: Ci.nsICryptoHMAC.SHA256,
+    hmacLength: 32,
+    hkdfSalt: h2b("00"),
+    hkdfLength: 32,
+  };
+
+  let results = yield Credentials.setup(email, password, options);
+
+  do_check_eq(expected.quickStretchedPW, b2h(results.quickStretchedPW),
+      "quickStretchedPW is wrong");
+
+  do_check_eq(expected.authPW, b2h(results.authPW),
+      "authPW is wrong");
+});
+
+// End of tests
+// Utility functions follow
+
+function run_test() {
+  run_next_test();
+}
+
+// turn formatted test vectors into normal hex strings
+function h(hexStr) {
+  return hexStr.replace(/\s+/g, "");
+}