static void test_dh(uint32 size)
{
CryptKeyAgreement first;
BOOST_CHECK(first.init(size));
test_dh(first);
}
static void
check_cv25519 (void)
{
int ntests;
info ("Checking Curve25519.\n");
ntests = 0;
/*
* Values are cited from RFC-7748: 5.2. Test Vectors.
* Following two tests are for the first type test.
*/
test_cv (1,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"e6db6867583030db3594c1a424b15f7c726624ec26b3353b10a903a6d0ab1c4c",
"c3da55379de9c6908e94ea4df28d084f32eccf03491c71f754b4075577a28552");
ntests++;
test_cv (2,
"4b66e9d4d1b4673c5ad22691957d6af5c11b6421e0ea01d42ca4169e7918ba0d",
"e5210f12786811d3f4b7959d0538ae2c31dbe7106fc03c3efc4cd549c715a493",
"95cbde9476e8907d7aade45cb4b873f88b595a68799fa152e6f8f7647aac7957");
ntests++;
/*
* Additional test. Value is from second type test.
*/
test_cv (3,
G_X,
G_X,
"422c8e7a6227d7bca1350b3e2bb7279f7897b87bb6854b783c60e80311ae3079");
ntests++;
/*
* Following two tests are for the second type test,
* with one iteration and 1,000 iterations. (1,000,000 iterations
* takes too long.)
*/
test_it (4,
G_X,
1,
"422c8e7a6227d7bca1350b3e2bb7279f7897b87bb6854b783c60e80311ae3079");
ntests++;
test_it (5,
G_X,
1000,
"684cf59ba83309552800ef566f2f4d3c1c3887c49360e3875f2eb94d99532c51");
ntests++;
/*
* Last test is from: 6. Diffie-Hellman, 6.1. Curve25519
*/
test_dh (6,
/* Alice's private key, a */
"77076d0a7318a57d3c16c17251b26645df4c2f87ebc0992ab177fba51db92c2a",
/* Alice's public key, X25519(a, 9) */
"8520f0098930a754748b7ddcb43ef75a0dbf3a0d26381af4eba4a98eaa9b4e6a",
/* Bob's private key, b */
"5dab087e624a8a4b79e17f8b83800ee66f3bb1292618b6fd1c2f8b27ff88e0eb",
/* Bob's public key, X25519(b, 9) */
"de9edb7d7b7dc1b4d35b61c2ece435373f8343c85b78674dadfc7e146f882b4f",
/* Their shared secret, K */
"4a5d9d5ba4ce2de1728e3bf480350f25e07e21c947d19e3376f09b3c1e161742");
ntests++;
/* Seven tests which results 0. */
test_cv (7,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"0000000000000000000000000000000000000000000000000000000000000000",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
test_cv (8,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"0100000000000000000000000000000000000000000000000000000000000000",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
test_cv (9,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"e0eb7a7c3b41b8ae1656e3faf19fc46ada098deb9c32b1fd866205165f49b800",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
test_cv (10,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"5f9c95bca3508c24b1d0b1559c83ef5b04445cc4581c8e86d8224eddd09f1157",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
test_cv (11,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"ecffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
test_cv (12,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"edffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
test_cv (13,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"eeffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff7f",
"0000000000000000000000000000000000000000000000000000000000000000");
ntests++;
/* Five tests which resulted 0 if decodeUCoordinate didn't change MSB. */
test_cv (14,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"cdeb7a7c3b41b8ae1656e3faf19fc46ada098deb9c32b1fd866205165f49b880",
"7ce548bc4919008436244d2da7a9906528fe3a6d278047654bd32d8acde9707b");
ntests++;
test_cv (15,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"4c9c95bca3508c24b1d0b1559c83ef5b04445cc4581c8e86d8224eddd09f11d7",
"e17902e989a034acdf7248260e2c94cdaf2fe1e72aaac7024a128058b6189939");
ntests++;
test_cv (16,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"d9ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"ea6e6ddf0685c31e152d5818441ac9ac8db1a01f3d6cb5041b07443a901e7145");
ntests++;
test_cv (17,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"daffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"845ddce7b3a9b3ee01a2f1fd4282ad293310f7a232cbc5459fb35d94bccc9d05");
ntests++;
test_cv (18,
"a546e36bf0527c9d3b16154b82465edd62144c0ac1fc5a18506a2244ba449ac4",
"dbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
"6989e2cb1cea159acf121b0af6bf77493189c9bd32c2dac71669b540f9488247");
ntests++;
if (ntests != N_TESTS)
fail ("did %d tests but expected %d", ntests, N_TESTS);
else if ((ntests % 256))
show_note ("%d tests done\n", ntests);
}