diff --git a/src/test/crypto_tests.cpp b/src/test/crypto_tests.cpp index 008c4c80fb..6acc276b38 100644 --- a/src/test/crypto_tests.cpp +++ b/src/test/crypto_tests.cpp @@ -1,651 +1,698 @@ // Copyright (c) 2014-2016 The Bitcoin Core developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include BOOST_FIXTURE_TEST_SUITE(crypto_tests, BasicTestingSetup) template void TestVector(const Hasher &h, const In &in, const Out &out) { Out hash; BOOST_CHECK(out.size() == h.OUTPUT_SIZE); hash.resize(out.size()); { // Test that writing the whole input string at once works. Hasher(h).Write((uint8_t *)&in[0], in.size()).Finalize(&hash[0]); BOOST_CHECK(hash == out); } for (int i = 0; i < 32; i++) { // Test that writing the string broken up in random pieces works. Hasher hasher(h); size_t pos = 0; while (pos < in.size()) { size_t len = InsecureRandRange((in.size() - pos + 1) / 2 + 1); hasher.Write((uint8_t *)&in[pos], len); pos += len; if (pos > 0 && pos + 2 * out.size() > in.size() && pos < in.size()) { // Test that writing the rest at once to a copy of a hasher // works. Hasher(hasher) .Write((uint8_t *)&in[pos], in.size() - pos) .Finalize(&hash[0]); BOOST_CHECK(hash == out); } } hasher.Finalize(&hash[0]); BOOST_CHECK(hash == out); } } void TestSHA1(const std::string &in, const std::string &hexout) { TestVector(CSHA1(), in, ParseHex(hexout)); } void TestSHA256(const std::string &in, const std::string &hexout) { TestVector(CSHA256(), in, ParseHex(hexout)); } void TestSHA512(const std::string &in, const std::string &hexout) { TestVector(CSHA512(), in, ParseHex(hexout)); } void TestRIPEMD160(const std::string &in, const std::string &hexout) { TestVector(CRIPEMD160(), in, ParseHex(hexout)); } void TestHMACSHA256(const std::string &hexkey, const std::string &hexin, const std::string &hexout) { std::vector key = ParseHex(hexkey); TestVector(CHMAC_SHA256(&key[0], key.size()), ParseHex(hexin), ParseHex(hexout)); } void TestHMACSHA512(const std::string &hexkey, const std::string &hexin, const std::string &hexout) { std::vector key = ParseHex(hexkey); TestVector(CHMAC_SHA512(&key[0], key.size()), ParseHex(hexin), ParseHex(hexout)); } void TestAES128(const std::string &hexkey, const std::string &hexin, const std::string &hexout) { std::vector key = ParseHex(hexkey); std::vector in = ParseHex(hexin); std::vector correctout = ParseHex(hexout); std::vector buf, buf2; assert(key.size() == 16); assert(in.size() == 16); assert(correctout.size() == 16); AES128Encrypt enc(&key[0]); buf.resize(correctout.size()); buf2.resize(correctout.size()); enc.Encrypt(&buf[0], &in[0]); BOOST_CHECK_EQUAL(HexStr(buf), HexStr(correctout)); AES128Decrypt dec(&key[0]); dec.Decrypt(&buf2[0], &buf[0]); BOOST_CHECK_EQUAL(HexStr(buf2), HexStr(in)); } void TestAES256(const std::string &hexkey, const std::string &hexin, const std::string &hexout) { std::vector key = ParseHex(hexkey); std::vector in = ParseHex(hexin); std::vector correctout = ParseHex(hexout); std::vector buf; assert(key.size() == 32); assert(in.size() == 16); assert(correctout.size() == 16); AES256Encrypt enc(&key[0]); buf.resize(correctout.size()); enc.Encrypt(&buf[0], &in[0]); BOOST_CHECK(buf == correctout); AES256Decrypt dec(&key[0]); dec.Decrypt(&buf[0], &buf[0]); BOOST_CHECK(buf == in); } void TestAES128CBC(const std::string &hexkey, const std::string &hexiv, bool pad, const std::string &hexin, const std::string &hexout) { std::vector key = ParseHex(hexkey); std::vector iv = ParseHex(hexiv); std::vector in = ParseHex(hexin); std::vector correctout = ParseHex(hexout); std::vector realout(in.size() + AES_BLOCKSIZE); // Encrypt the plaintext and verify that it equals the cipher AES128CBCEncrypt enc(&key[0], &iv[0], pad); int size = enc.Encrypt(&in[0], in.size(), &realout[0]); realout.resize(size); BOOST_CHECK(realout.size() == correctout.size()); BOOST_CHECK_MESSAGE(realout == correctout, HexStr(realout) + std::string(" != ") + hexout); // Decrypt the cipher and verify that it equals the plaintext std::vector decrypted(correctout.size()); AES128CBCDecrypt dec(&key[0], &iv[0], pad); size = dec.Decrypt(&correctout[0], correctout.size(), &decrypted[0]); decrypted.resize(size); BOOST_CHECK(decrypted.size() == in.size()); BOOST_CHECK_MESSAGE(decrypted == in, HexStr(decrypted) + std::string(" != ") + hexin); // Encrypt and re-decrypt substrings of the plaintext and verify that they // equal each-other for (std::vector::iterator i(in.begin()); i != in.end(); ++i) { std::vector sub(i, in.end()); std::vector subout(sub.size() + AES_BLOCKSIZE); int _size = enc.Encrypt(&sub[0], sub.size(), &subout[0]); if (_size != 0) { subout.resize(_size); std::vector subdecrypted(subout.size()); _size = dec.Decrypt(&subout[0], subout.size(), &subdecrypted[0]); subdecrypted.resize(_size); BOOST_CHECK(decrypted.size() == in.size()); BOOST_CHECK_MESSAGE(subdecrypted == sub, HexStr(subdecrypted) + std::string(" != ") + HexStr(sub)); } } } void TestAES256CBC(const std::string &hexkey, const std::string &hexiv, bool pad, const std::string &hexin, const std::string &hexout) { std::vector key = ParseHex(hexkey); std::vector iv = ParseHex(hexiv); std::vector in = ParseHex(hexin); std::vector correctout = ParseHex(hexout); std::vector realout(in.size() + AES_BLOCKSIZE); // Encrypt the plaintext and verify that it equals the cipher AES256CBCEncrypt enc(&key[0], &iv[0], pad); int size = enc.Encrypt(&in[0], in.size(), &realout[0]); realout.resize(size); BOOST_CHECK(realout.size() == correctout.size()); BOOST_CHECK_MESSAGE(realout == correctout, HexStr(realout) + std::string(" != ") + hexout); // Decrypt the cipher and verify that it equals the plaintext std::vector decrypted(correctout.size()); AES256CBCDecrypt dec(&key[0], &iv[0], pad); size = dec.Decrypt(&correctout[0], correctout.size(), &decrypted[0]); decrypted.resize(size); BOOST_CHECK(decrypted.size() == in.size()); BOOST_CHECK_MESSAGE(decrypted == in, HexStr(decrypted) + std::string(" != ") + hexin); // Encrypt and re-decrypt substrings of the plaintext and verify that they // equal each-other for (std::vector::iterator i(in.begin()); i != in.end(); ++i) { std::vector sub(i, in.end()); std::vector subout(sub.size() + AES_BLOCKSIZE); int _size = enc.Encrypt(&sub[0], sub.size(), &subout[0]); if (_size != 0) { subout.resize(_size); std::vector subdecrypted(subout.size()); _size = dec.Decrypt(&subout[0], subout.size(), &subdecrypted[0]); subdecrypted.resize(_size); BOOST_CHECK(decrypted.size() == in.size()); BOOST_CHECK_MESSAGE(subdecrypted == sub, HexStr(subdecrypted) + std::string(" != ") + HexStr(sub)); } } } void TestChaCha20(const std::string &hexkey, uint64_t nonce, uint64_t seek, const std::string &hexout) { std::vector key = ParseHex(hexkey); ChaCha20 rng(key.data(), key.size()); rng.SetIV(nonce); rng.Seek(seek); std::vector out = ParseHex(hexout); std::vector outres; outres.resize(out.size()); rng.Output(outres.data(), outres.size()); BOOST_CHECK(out == outres); } std::string LongTestString(void) { std::string ret; for (int i = 0; i < 200000; i++) { ret += uint8_t(i); ret += uint8_t(i >> 4); ret += uint8_t(i >> 8); ret += uint8_t(i >> 12); ret += uint8_t(i >> 16); } return ret; } const std::string test1 = LongTestString(); BOOST_AUTO_TEST_CASE(ripemd160_testvectors) { TestRIPEMD160("", "9c1185a5c5e9fc54612808977ee8f548b2258d31"); TestRIPEMD160("abc", "8eb208f7e05d987a9b044a8e98c6b087f15a0bfc"); TestRIPEMD160("message digest", "5d0689ef49d2fae572b881b123a85ffa21595f36"); TestRIPEMD160("secure hash algorithm", "20397528223b6a5f4cbc2808aba0464e645544f9"); TestRIPEMD160("RIPEMD160 is considered to be safe", "a7d78608c7af8a8e728778e81576870734122b66"); TestRIPEMD160("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "12a053384a9c0c88e405a06c27dcf49ada62eb2b"); TestRIPEMD160( "For this sample, this 63-byte string will be used as input data", "de90dbfee14b63fb5abf27c2ad4a82aaa5f27a11"); TestRIPEMD160( "This is exactly 64 bytes long, not counting the terminating byte", "eda31d51d3a623b81e19eb02e24ff65d27d67b37"); TestRIPEMD160(std::string(1000000, 'a'), "52783243c1697bdbe16d37f97f68f08325dc1528"); TestRIPEMD160(test1, "464243587bd146ea835cdf57bdae582f25ec45f1"); } BOOST_AUTO_TEST_CASE(sha1_testvectors) { TestSHA1("", "da39a3ee5e6b4b0d3255bfef95601890afd80709"); TestSHA1("abc", "a9993e364706816aba3e25717850c26c9cd0d89d"); TestSHA1("message digest", "c12252ceda8be8994d5fa0290a47231c1d16aae3"); TestSHA1("secure hash algorithm", "d4d6d2f0ebe317513bbd8d967d89bac5819c2f60"); TestSHA1("SHA1 is considered to be safe", "f2b6650569ad3a8720348dd6ea6c497dee3a842a"); TestSHA1("abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "84983e441c3bd26ebaae4aa1f95129e5e54670f1"); TestSHA1("For this sample, this 63-byte string will be used as input data", "4f0ea5cd0585a23d028abdc1a6684e5a8094dc49"); TestSHA1("This is exactly 64 bytes long, not counting the terminating byte", "fb679f23e7d1ce053313e66e127ab1b444397057"); TestSHA1(std::string(1000000, 'a'), "34aa973cd4c4daa4f61eeb2bdbad27316534016f"); TestSHA1(test1, "b7755760681cbfd971451668f32af5774f4656b5"); } BOOST_AUTO_TEST_CASE(sha256_testvectors) { TestSHA256( "", "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"); TestSHA256( "abc", "ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad"); TestSHA256( "message digest", "f7846f55cf23e14eebeab5b4e1550cad5b509e3348fbc4efa3a1413d393cb650"); TestSHA256( "secure hash algorithm", "f30ceb2bb2829e79e4ca9753d35a8ecc00262d164cc077080295381cbd643f0d"); TestSHA256( "SHA256 is considered to be safe", "6819d915c73f4d1e77e4e1b52d1fa0f9cf9beaead3939f15874bd988e2a23630"); TestSHA256( "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "248d6a61d20638b8e5c026930c3e6039a33ce45964ff2167f6ecedd419db06c1"); TestSHA256( "For this sample, this 63-byte string will be used as input data", "f08a78cbbaee082b052ae0708f32fa1e50c5c421aa772ba5dbb406a2ea6be342"); TestSHA256( "This is exactly 64 bytes long, not counting the terminating byte", "ab64eff7e88e2e46165e29f2bce41826bd4c7b3552f6b382a9e7d3af47c245f8"); TestSHA256( "As Bitcoin relies on 80 byte header hashes, we want to have an " "example for that.", "7406e8de7d6e4fffc573daef05aefb8806e7790f55eab5576f31349743cca743"); TestSHA256( std::string(1000000, 'a'), "cdc76e5c9914fb9281a1c7e284d73e67f1809a48a497200e046d39ccc7112cd0"); TestSHA256( test1, "a316d55510b49662420f49d145d42fb83f31ef8dc016aa4e32df049991a91e26"); } BOOST_AUTO_TEST_CASE(sha512_testvectors) { TestSHA512( "", "cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce" "47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e"); TestSHA512( "abc", "ddaf35a193617abacc417349ae20413112e6fa4e89a97ea20a9eeee64b55d39a" "2192992a274fc1a836ba3c23a3feebbd454d4423643ce80e2a9ac94fa54ca49f"); TestSHA512( "message digest", "107dbf389d9e9f71a3a95f6c055b9251bc5268c2be16d6c13492ea45b0199f33" "09e16455ab1e96118e8a905d5597b72038ddb372a89826046de66687bb420e7c"); TestSHA512( "secure hash algorithm", "7746d91f3de30c68cec0dd693120a7e8b04d8073cb699bdce1a3f64127bca7a3" "d5db502e814bb63c063a7a5043b2df87c61133395f4ad1edca7fcf4b30c3236e"); TestSHA512( "SHA512 is considered to be safe", "099e6468d889e1c79092a89ae925a9499b5408e01b66cb5b0a3bd0dfa51a9964" "6b4a3901caab1318189f74cd8cf2e941829012f2449df52067d3dd5b978456c2"); TestSHA512( "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", "204a8fc6dda82f0a0ced7beb8e08a41657c16ef468b228a8279be331a703c335" "96fd15c13b1b07f9aa1d3bea57789ca031ad85c7a71dd70354ec631238ca3445"); TestSHA512( "For this sample, this 63-byte string will be used as input data", "b3de4afbc516d2478fe9b518d063bda6c8dd65fc38402dd81d1eb7364e72fb6e" "6663cf6d2771c8f5a6da09601712fb3d2a36c6ffea3e28b0818b05b0a8660766"); TestSHA512( "This is exactly 64 bytes long, not counting the terminating byte", "70aefeaa0e7ac4f8fe17532d7185a289bee3b428d950c14fa8b713ca09814a38" "7d245870e007a80ad97c369d193e41701aa07f3221d15f0e65a1ff970cedf030"); TestSHA512( "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmnhijklmno" "ijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", "8e959b75dae313da8cf4f72814fc143f8f7779c6eb9f7fa17299aeadb6889018" "501d289e4900f7e4331b99dec4b5433ac7d329eeb6dd26545e96e55b874be909"); TestSHA512( std::string(1000000, 'a'), "e718483d0ce769644e2e42c7bc15b4638e1f98b13b2044285632a803afa973eb" "de0ff244877ea60a4cb0432ce577c31beb009c5c2c49aa2e4eadb217ad8cc09b"); TestSHA512( test1, "40cac46c147e6131c5193dd5f34e9d8bb4951395f27b08c558c65ff4ba2de594" "37de8c3ef5459d76a52cedc02dc499a3c9ed9dedbfb3281afd9653b8a112fafc"); } BOOST_AUTO_TEST_CASE(hmac_sha256_testvectors) { // test cases 1, 2, 3, 4, 6 and 7 of RFC 4231 TestHMACSHA256( "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b", "4869205468657265", "b0344c61d8db38535ca8afceaf0bf12b881dc200c9833da726e9376c2e32cff7"); TestHMACSHA256( "4a656665", "7768617420646f2079612077616e7420666f72206e6f7468696e673f", "5bdcc146bf60754e6a042426089575c75a003f089d2739839dec58b964ec3843"); TestHMACSHA256( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd" "dddddddddddddddddddddddddddddddddddd", "773ea91e36800e46854db8ebd09181a72959098b3ef8c122d9635514ced565fe"); TestHMACSHA256( "0102030405060708090a0b0c0d0e0f10111213141516171819", "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd" "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd", "82558a389a443c0ea4cc819899f2083a85f0faa3e578f8077a2e3ff46729665b"); TestHMACSHA256( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaa", "54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a" "65204b6579202d2048617368204b6579204669727374", "60e431591ee0b67f0d8a26aacbf5b77f8e0bc6213728c5140546040f0ee37f54"); TestHMACSHA256( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaa", "5468697320697320612074657374207573696e672061206c6172676572207468" "616e20626c6f636b2d73697a65206b657920616e642061206c61726765722074" "68616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565" "647320746f20626520686173686564206265666f7265206265696e6720757365" "642062792074686520484d414320616c676f726974686d2e", "9b09ffa71b942fcb27635fbcd5b0e944bfdc63644f0713938a7f51535c3a35e2"); + // Test case with key length 63 bytes. + TestHMACSHA256( + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a6566", + "7768617420646f2079612077616e7420666f72206e6f7468696e673f", + "9de4b546756c83516720a4ad7fe7bdbeac4298c6fdd82b15f895a6d10b0769a6"); + // Test case with key length 64 bytes. + TestHMACSHA256( + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665", + "7768617420646f2079612077616e7420666f72206e6f7468696e673f", + "528c609a4c9254c274585334946b7c2661bad8f1fc406b20f6892478d19163dd"); + // Test case with key length 65 bytes. + TestHMACSHA256( + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a", + "7768617420646f2079612077616e7420666f72206e6f7468696e673f", + "d06af337f359a2330deffb8e3cbe4b5b7aa8ca1f208528cdbd245d5dc63c4483"); } BOOST_AUTO_TEST_CASE(hmac_sha512_testvectors) { // test cases 1, 2, 3, 4, 6 and 7 of RFC 4231 TestHMACSHA512( "0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b0b", "4869205468657265", "87aa7cdea5ef619d4ff0b4241a1d6cb02379f4e2ce4ec2787ad0b30545e17cde" "daa833b7d6b8a702038b274eaea3f4e4be9d914eeb61f1702e696c203a126854"); TestHMACSHA512( "4a656665", "7768617420646f2079612077616e7420666f72206e6f7468696e673f", "164b7a7bfcf819e2e395fbe73b56e0a387bd64222e831fd610270cd7ea250554" "9758bf75c05a994a6d034f65f8f0e6fdcaeab1a34d4a6b4b636e070a38bce737"); TestHMACSHA512( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", "dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd" "dddddddddddddddddddddddddddddddddddd", "fa73b0089d56a284efb0f0756c890be9b1b5dbdd8ee81a3655f83e33b2279d39" "bf3e848279a722c806b485a47e67c807b946a337bee8942674278859e13292fb"); TestHMACSHA512( "0102030405060708090a0b0c0d0e0f10111213141516171819", "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd" "cdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcdcd", "b0ba465637458c6990e5a8c5f61d4af7e576d97ff94b872de76f8050361ee3db" "a91ca5c11aa25eb4d679275cc5788063a5f19741120c4f2de2adebeb10a298dd"); TestHMACSHA512( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaa", "54657374205573696e67204c6172676572205468616e20426c6f636b2d53697a" "65204b6579202d2048617368204b6579204669727374", "80b24263c7c1a3ebb71493c1dd7be8b49b46d1f41b4aeec1121b013783f8f352" "6b56d037e05f2598bd0fd2215d6a1e5295e64f73f63f0aec8b915a985d786598"); TestHMACSHA512( "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaa", "5468697320697320612074657374207573696e672061206c6172676572207468" "616e20626c6f636b2d73697a65206b657920616e642061206c61726765722074" "68616e20626c6f636b2d73697a6520646174612e20546865206b6579206e6565" "647320746f20626520686173686564206265666f7265206265696e6720757365" "642062792074686520484d414320616c676f726974686d2e", "e37b6a775dc87dbaa4dfa9f96e5e3ffddebd71f8867289865df5a32d20cdc944" "b6022cac3c4982b10d5eeb55c3e4de15134676fb6de0446065c97440fa8c6a58"); + // Test case with key length 127 bytes. + TestHMACSHA512( + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a6566", + "7768617420646f2079612077616e7420666f72206e6f7468696e673f", + "267424dfb8eeb999f3e5ec39a4fe9fd14c923e6187e0897063e5c9e02b2e624a" + "c04413e762977df71a9fb5d562b37f89dfdfb930fce2ed1fa783bbc2a203d80e"); + // Test case with key length 128 bytes. + TestHMACSHA512( + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665", + "7768617420646f2079612077616e7420666f72206e6f7468696e673f", + "43aaac07bb1dd97c82c04df921f83b16a68d76815cd1a30d3455ad43a3d80484" + "2bb35462be42cc2e4b5902de4d204c1c66d93b47d1383e3e13a3788687d61258"); + // Test case with key length 129 bytes. + TestHMACSHA512( + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a6566654a6566654a6566654a6566654a6566654a6566654a6566654a656665" + "4a", + "7768617420646f2079612077616e7420666f72206e6f7468696e673f", + "0b273325191cfc1b4b71d5075c8fcad67696309d292b1dad2cd23983a35feb8e" + "fb29795e79f2ef27f68cb1e16d76178c307a67beaad9456fac5fdffeadb16e2c"); } BOOST_AUTO_TEST_CASE(aes_testvectors) { // AES test vectors from FIPS 197. TestAES128("000102030405060708090a0b0c0d0e0f", "00112233445566778899aabbccddeeff", "69c4e0d86a7b0430d8cdb78070b4c55a"); TestAES256( "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f", "00112233445566778899aabbccddeeff", "8ea2b7ca516745bfeafc49904b496089"); // AES-ECB test vectors from NIST sp800-38a. TestAES128("2b7e151628aed2a6abf7158809cf4f3c", "6bc1bee22e409f96e93d7e117393172a", "3ad77bb40d7a3660a89ecaf32466ef97"); TestAES128("2b7e151628aed2a6abf7158809cf4f3c", "ae2d8a571e03ac9c9eb76fac45af8e51", "f5d3d58503b9699de785895a96fdbaaf"); TestAES128("2b7e151628aed2a6abf7158809cf4f3c", "30c81c46a35ce411e5fbc1191a0a52ef", "43b1cd7f598ece23881b00e3ed030688"); TestAES128("2b7e151628aed2a6abf7158809cf4f3c", "f69f2445df4f9b17ad2b417be66c3710", "7b0c785e27e8ad3f8223207104725dd4"); TestAES256( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "6bc1bee22e409f96e93d7e117393172a", "f3eed1bdb5d2a03c064b5a7e3db181f8"); TestAES256( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "ae2d8a571e03ac9c9eb76fac45af8e51", "591ccb10d410ed26dc5ba74a31362870"); TestAES256( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "30c81c46a35ce411e5fbc1191a0a52ef", "b6ed21b99ca6f4f9f153e7b1beafed1d"); TestAES256( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "f69f2445df4f9b17ad2b417be66c3710", "23304b7a39f9f3ff067d8d8f9e24ecc7"); } BOOST_AUTO_TEST_CASE(aes_cbc_testvectors) { // NIST AES CBC 128-bit encryption test-vectors TestAES128CBC("2b7e151628aed2a6abf7158809cf4f3c", "000102030405060708090A0B0C0D0E0F", false, "6bc1bee22e409f96e93d7e117393172a", "7649abac8119b246cee98e9b12e9197d"); TestAES128CBC("2b7e151628aed2a6abf7158809cf4f3c", "7649ABAC8119B246CEE98E9B12E9197D", false, "ae2d8a571e03ac9c9eb76fac45af8e51", "5086cb9b507219ee95db113a917678b2"); TestAES128CBC("2b7e151628aed2a6abf7158809cf4f3c", "5086cb9b507219ee95db113a917678b2", false, "30c81c46a35ce411e5fbc1191a0a52ef", "73bed6b8e3c1743b7116e69e22229516"); TestAES128CBC("2b7e151628aed2a6abf7158809cf4f3c", "73bed6b8e3c1743b7116e69e22229516", false, "f69f2445df4f9b17ad2b417be66c3710", "3ff1caa1681fac09120eca307586e1a7"); // The same vectors with padding enabled TestAES128CBC( "2b7e151628aed2a6abf7158809cf4f3c", "000102030405060708090A0B0C0D0E0F", true, "6bc1bee22e409f96e93d7e117393172a", "7649abac8119b246cee98e9b12e9197d8964e0b149c10b7b682e6e39aaeb731c"); TestAES128CBC( "2b7e151628aed2a6abf7158809cf4f3c", "7649ABAC8119B246CEE98E9B12E9197D", true, "ae2d8a571e03ac9c9eb76fac45af8e51", "5086cb9b507219ee95db113a917678b255e21d7100b988ffec32feeafaf23538"); TestAES128CBC( "2b7e151628aed2a6abf7158809cf4f3c", "5086cb9b507219ee95db113a917678b2", true, "30c81c46a35ce411e5fbc1191a0a52ef", "73bed6b8e3c1743b7116e69e22229516f6eccda327bf8e5ec43718b0039adceb"); TestAES128CBC( "2b7e151628aed2a6abf7158809cf4f3c", "73bed6b8e3c1743b7116e69e22229516", true, "f69f2445df4f9b17ad2b417be66c3710", "3ff1caa1681fac09120eca307586e1a78cb82807230e1321d3fae00d18cc2012"); // NIST AES CBC 256-bit encryption test-vectors TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "000102030405060708090A0B0C0D0E0F", false, "6bc1bee22e409f96e93d7e117393172a", "f58c4c04d6e5f1ba779eabfb5f7bfbd6"); TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "F58C4C04D6E5F1BA779EABFB5F7BFBD6", false, "ae2d8a571e03ac9c9eb76fac45af8e51", "9cfc4e967edb808d679f777bc6702c7d"); TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "9CFC4E967EDB808D679F777BC6702C7D", false, "30c81c46a35ce411e5fbc1191a0a52ef", "39f23369a9d9bacfa530e26304231461"); TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "39F23369A9D9BACFA530E26304231461", false, "f69f2445df4f9b17ad2b417be66c3710", "b2eb05e2c39be9fcda6c19078c6a9d1b"); // The same vectors with padding enabled TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "000102030405060708090A0B0C0D0E0F", true, "6bc1bee22e409f96e93d7e117393172a", "f58c4c04d6e5f1ba779eabfb5f7bfbd6485a5c81519cf378fa36d42b8547edc0"); TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "F58C4C04D6E5F1BA779EABFB5F7BFBD6", true, "ae2d8a571e03ac9c9eb76fac45af8e51", "9cfc4e967edb808d679f777bc6702c7d3a3aa5e0213db1a9901f9036cf5102d2"); TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "9CFC4E967EDB808D679F777BC6702C7D", true, "30c81c46a35ce411e5fbc1191a0a52ef", "39f23369a9d9bacfa530e263042314612f8da707643c90a6f732b3de1d3f5cee"); TestAES256CBC( "603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4", "39F23369A9D9BACFA530E26304231461", true, "f69f2445df4f9b17ad2b417be66c3710", "b2eb05e2c39be9fcda6c19078c6a9d1b3f461796d6b0d6b2e0c2a72b4d80e644"); } BOOST_AUTO_TEST_CASE(chacha20_testvector) { // Test vector from RFC 7539 TestChaCha20( "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f", 0x4a000000UL, 1, "224f51f3401bd9e12fde276fb8631ded8c131f823d2c06e27e4fcaec9ef3cf788a3b0a" "a372600a92b57974cded2b9334794cba40c63e34cdea212c4cf07d41b769a6749f3f63" "0f4122cafe28ec4dc47e26d4346d70b98c73f3e9c53ac40c5945398b6eda1a832c89c1" "67eacd901d7e2bf363"); // Test vectors from // https://tools.ietf.org/html/draft-agl-tls-chacha20poly1305-04#section-7 TestChaCha20( "0000000000000000000000000000000000000000000000000000000000000000", 0, 0, "76b8e0ada0f13d90405d6ae55386bd28bdd219b8a08ded1aa836efcc8b770dc7da4" "1597c5157488d7724e03fb8d84a376a43b8f41518a11cc387b669b2ee6586"); TestChaCha20( "0000000000000000000000000000000000000000000000000000000000000001", 0, 0, "4540f05a9f1fb296d7736e7b208e3c96eb4fe1834688d2604f450952ed432d41bbe" "2a0b6ea7566d2a5d1e7e20d42af2c53d792b1c43fea817e9ad275ae546963"); TestChaCha20( "0000000000000000000000000000000000000000000000000000000000000000", 0x0100000000000000ULL, 0, "de9cba7bf3d69ef5e786dc63973f653a0b49e015adbff7134fcb7df137821031e85a05" "0278a7084527214f73efc7fa5b5277062eb7a0433e445f41e3"); TestChaCha20( "0000000000000000000000000000000000000000000000000000000000000000", 1, 0, "ef3fdfd6c61578fbf5cf35bd3dd33b8009631634d21e42ac33960bd138e50d32111" "e4caf237ee53ca8ad6426194a88545ddc497a0b466e7d6bbdb0041b2f586b"); TestChaCha20( "000102030405060708090a0b0c0d0e0f101112131415161718191a1b1c1d1e1f", 0x0706050403020100ULL, 0, "f798a189f195e66982105ffb640bb7757f579da31602fc93ec01ac56f85ac3c134a454" "7b733b46413042c9440049176905d3be59ea1c53f15916155c2be8241a38008b9a26bc" "35941e2444177c8ade6689de95264986d95889fb60e84629c9bd9a5acb1cc118be563e" "b9b3a4a472f82e09a7e778492b562ef7130e88dfe031c79db9d4f7c7a899151b9a4750" "32b63fc385245fe054e3dd5a97a5f576fe064025d3ce042c566ab2c507b138db853e3d" "6959660996546cc9c4a6eafdc777c040d70eaf46f76dad3979e5c5360c3317166a1c89" "4c94a371876a94df7628fe4eaaf2ccb27d5aaae0ad7ad0f9d4b6ad3b54098746d4524d" "38407a6deb3ab78fab78c9"); } BOOST_AUTO_TEST_CASE(countbits_tests) { FastRandomContext ctx; for (int i = 0; i <= 64; ++i) { if (i == 0) { // Check handling of zero. BOOST_CHECK_EQUAL(CountBits(0), 0); } else if (i < 10) { for (uint64_t j = 1 << (i - 1); (j >> i) == 0; ++j) { // Exhaustively test up to 10 bits BOOST_CHECK_EQUAL(CountBits(j), i); } } else { for (int k = 0; k < 1000; k++) { // Randomly test 1000 samples of each length above 10 bits. uint64_t j = uint64_t(1) << (i - 1) | ctx.randbits(i - 1); BOOST_CHECK_EQUAL(CountBits(j), i); } } } } BOOST_AUTO_TEST_CASE(sha256d64) { for (int i = 0; i <= 32; ++i) { uint8_t in[64 * 32]; uint8_t out1[32 * 32], out2[32 * 32]; for (int j = 0; j < 64 * i; ++j) { in[j] = InsecureRandBits(8); } for (int j = 0; j < i; ++j) { CHash256().Write(in + 64 * j, 64).Finalize(out1 + 32 * j); } SHA256D64(out2, in, i); BOOST_CHECK(memcmp(out1, out2, 32 * i) == 0); } } BOOST_AUTO_TEST_SUITE_END()