Add m-esr52 at 52.6.0

1 files changed, 37 insertions, 0 deletions

diff --git a/services/crypto/tests/unit/test_utils_sha1.js b/services/crypto/tests/unit/test_utils_sha1.js
new file mode 100644
index 000000000..f99350754
--- /dev/null
+++ b/services/crypto/tests/unit/test_utils_sha1.js
@@ -0,0 +1,37 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+_("Make sure sha1 digests works with various messages");
+
+Cu.import("resource://services-crypto/utils.js");
+
+function run_test() {
+  let mes1 = "hello";
+  let mes2 = "world";
+
+  let dig0 = CryptoUtils.UTF8AndSHA1(mes1);
+  do_check_eq(dig0,
+              "\xaa\xf4\xc6\x1d\xdc\xc5\xe8\xa2\xda\xbe\xde\x0f\x3b\x48\x2c\xd9\xae\xa9\x43\x4d");
+
+  _("Make sure right sha1 digests are generated");
+  let dig1 = CryptoUtils.sha1(mes1);
+  do_check_eq(dig1, "aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d");
+  let dig2 = CryptoUtils.sha1(mes2);
+  do_check_eq(dig2, "7c211433f02071597741e6ff5a8ea34789abbf43");
+  let dig12 = CryptoUtils.sha1(mes1 + mes2);
+  do_check_eq(dig12, "6adfb183a4a2c94a2f92dab5ade762a47889a5a1");
+  let dig21 = CryptoUtils.sha1(mes2 + mes1);
+  do_check_eq(dig21, "5715790a892990382d98858c4aa38d0617151575");
+
+  _("Repeated sha1s shouldn't change the digest");
+  do_check_eq(CryptoUtils.sha1(mes1), dig1);
+  do_check_eq(CryptoUtils.sha1(mes2), dig2);
+  do_check_eq(CryptoUtils.sha1(mes1 + mes2), dig12);
+  do_check_eq(CryptoUtils.sha1(mes2 + mes1), dig21);
+
+  _("Nested sha1 should work just fine");
+  let nest1 = CryptoUtils.sha1(CryptoUtils.sha1(CryptoUtils.sha1(CryptoUtils.sha1(CryptoUtils.sha1(mes1)))));
+  do_check_eq(nest1, "23f340d0cff31e299158b3181b6bcc7e8c7f985a");
+  let nest2 = CryptoUtils.sha1(CryptoUtils.sha1(CryptoUtils.sha1(CryptoUtils.sha1(CryptoUtils.sha1(mes2)))));
+  do_check_eq(nest2, "1f6453867e3fb9876ae429918a64cdb8dc5ff2d0");
+}