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/* 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");
}
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