#!/usr/bin/env python """ LibHAL unit tests, using libhal.py and the Python unit_test framework. """ # If you think that some of these tests look like the ones in # sw/pkcs11/unit-tests.py, you're right: a lot of it is the same tests # performed on the same HSM, just via a different API. import unittest import datetime import sys from libhal import * try: from Crypto.Util.number import inverse from Crypto.PublicKey import RSA from Crypto.Signature import PKCS1_v1_5 from Crypto.Hash import SHA256 pycrypto_loaded = True except ImportError: pycrypto_loaded = False def log(msg): if not args.quiet: sys.stderr.write(msg) sys.stderr.write("\n") def main(): from sys import argv global args args = parse_arguments(argv[1:]) argv = argv[:1] + args.only_test unittest.main(verbosity = 1 if args.quiet else 2, argv = argv, catchbreak = True, testRunner = TextTestRunner) def parse_arguments(argv = ()): from argparse import ArgumentParser, ArgumentDefaultsHelpFormatter parser = ArgumentParser(description = __doc__, formatter_class = ArgumentDefaultsHelpFormatter) parser.add_argument("--quiet", action = "store_true", help = "suppress chatter") parser.add_argument("--wheel-pin", default = "fnord", help = "PIN for wheel user") parser.add_argument("--so-pin", default = "fnord", help = "PIN for security officer") parser.add_argument("--user-pin", default = "fnord", help = "PIN for normal user") parser.add_argument("--all-tests", action = "store_true", help = "enable tests usually skipped") parser.add_argument("--only-test", default = [], nargs = "+", help = "only run tests named here") return parser.parse_args(argv) args = parse_arguments() hsm = None pin_map = { HAL_USER_NORMAL : "user_pin", HAL_USER_SO : "so_pin", HAL_USER_WHEEL : "wheel_pin" } def setUpModule(): global hsm hsm = HSM() def tearDownModule(): hsm.logout_all() #hsm.close() # Subclass a few bits of unittest to add timing reports for individual tests. class TestCase(unittest.TestCase): def setUp(self): super(TestCase, self).setUp() self.startTime = datetime.datetime.now() def tearDown(self): self.endTime = datetime.datetime.now() super(TestCase, self).tearDown() class TextTestResult(unittest.TextTestResult): def addSuccess(self, test): if self.showAll and hasattr(test, "startTime") and hasattr(test, "endTime"): self.stream.write("runtime {} ... ".format(test.endTime - test.startTime)) self.stream.flush() super(TextTestResult, self).addSuccess(test) class TextTestRunner(unittest.TextTestRunner): resultclass = TextTestResult # Tests below here class TestBasic(TestCase): """ Test basic functions that don't involve keys, digests, or PINs. """ def test_get_version(self): "Test whether get_version() works" version = hsm.get_version() # Might want to inspect the result here self.assertIsInstance(version, int) def test_get_random(self): "Test whether get_random() works" length = 32 random = hsm.get_random(length) self.assertIsInstance(random, str) self.assertEqual(length, len(random)) @unittest.skip("Slow") class TestPIN(TestCase): """ Test functions involving PINs. """ def setUp(self): hsm.logout_all() super(TestPIN, self).setUp() def tearDown(self): super(TestPIN, self).tearDown() hsm.logout_all() def test_is_logged_in(self): "Test whether is_logged_in() returns correct exception when not logged in" for user in pin_map: self.assertRaises(HAL_ERROR_FORBIDDEN, hsm.is_logged_in, user) def login_logout(self, user): pin = getattr(args, pin_map[user]) hsm.login(user, pin) hsm.is_logged_in(user) hsm.logout() def test_login_wheel(self): self.login_logout(HAL_USER_WHEEL) def test_login_so(self): self.login_logout(HAL_USER_SO) def test_login_user(self): self.login_logout(HAL_USER_NORMAL) # Eventually we will want a test of set_in(), probably under a # @unittest.skipUnless to prevent it from being run unless the # user requests it. Punt that one for the moment. class TestDigest(TestCase): """ Test digest/HMAC functions. """ # Should use NIST test vectors, this is just a placeholder. def test_basic_hash(self): h = hsm.hash_initialize(HAL_DIGEST_ALGORITHM_SHA256) h.update("Hi, Mom") h.finalize() def test_basic_hmac(self): h = hsm.hash_initialize(HAL_DIGEST_ALGORITHM_SHA256, key = "secret") h.update("Hi, Dad") h.finalize() # Will need something to test for pkey access when not logged in # properly (ie, test that we get an appropriate exception under a long # list of screwy conditions and that we don't get it under another # long list of screwy conditions, due to the PKCS #11 compatible # access check semantics). Defer for now. class TestPKey(TestCase): """ Tests involving keys. """ oid_p256 = "".join(chr(i) for i in (0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07)) oid_p384 = "".join(chr(i) for i in (0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x22)) oid_p521 = "".join(chr(i) for i in (0x06, 0x05, 0x2b, 0x81, 0x04, 0x00, 0x23)) @classmethod def setUpClass(cls): hsm.login(HAL_USER_NORMAL, args.user_pin) @classmethod def tearDownClass(cls): hsm.logout() def setUp(self): self.k1 = self.k2 = None super(TestPKey, self).setUp() def tearDown(self): super(TestPKey, self).tearDown() for k in (self.k1, self.k2): if k is not None: try: k.delete() except: pass # Having all these tests in a single function kind of defeats the # purpose of having fine tuned unit tests. We're trying to # amortize the cost of key generation over a series of tests, but # maybe there's some better way to do that (deeper TestCase # subclassing?), or maybe we ought to be doing some of these tests # with canned keys. Also see unittest.TestCase.addCleanup(). def gen_sign_verify_ecdsa(self, hashalg, curve): hsm.mixed_mode = True hamster = "Your mother was a hamster" def h(): hh = hsm.hash_initialize(hashalg) hh.update(hamster) return hh d = h().finalize() self.k1 = hsm.pkey_generate_ec(curve) self.k2 = hsm.pkey_load(HAL_KEY_TYPE_EC_PUBLIC, curve, self.k1.public_key) sig1 = self.k1.sign(data = d) sig2 = self.k1.sign(hash = h()) self.k1.verify(signature = sig1, data = d) self.k2.verify(signature = sig1, data = d) self.k1.verify(signature = sig1, hash = h()) self.k2.verify(signature = sig1, hash = h()) self.k1.verify(signature = sig2, data = d) self.k2.verify(signature = sig2, data = d) self.k1.verify(signature = sig2, hash = h()) self.k2.verify(signature = sig2, hash = h()) def test_gen_sign_verify_ecdsa_p256_sha256(self): "Generate/sign/verify with ECDSA-P256-SHA-256" self.gen_sign_verify_ecdsa(HAL_DIGEST_ALGORITHM_SHA256, HAL_CURVE_P256) def test_gen_sign_verify_ecdsa_p384_sha384(self): "Generate/sign/verify with ECDSA-P384-SHA-384" self.gen_sign_verify_ecdsa(HAL_DIGEST_ALGORITHM_SHA384, HAL_CURVE_P384) def test_gen_sign_verify_ecdsa_p521_sha512(self): "Generate/sign/verify with ECDSA-P521-SHA-512" self.gen_sign_verify_ecdsa(HAL_DIGEST_ALGORITHM_SHA512, HAL_CURVE_P521) if False: class Wombat(TestCase): def test_gen_sign_verify_ecdsa_p384_sha384(self): "Generate/sign/verify with ECDSA-P384-SHA-384" #if not args.all_tests: self.skipTest("SHA-384 not available in current build") public_key, private_key = hsm.C_GenerateKeyPair(self.session, CKM_EC_KEY_PAIR_GEN, CKA_ID = "EC-P384", CKA_EC_PARAMS = self.oid_p384, CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_ECDSA_SHA384, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_ECDSA_SHA384, public_key) hsm.C_Verify(self.session, hamster, sig) def test_gen_sign_verify_ecdsa_p521_sha512(self): "Generate/sign/verify with ECDSA-P521-SHA-512" #if not args.all_tests: self.skipTest("SHA-512 not available in current build") public_key, private_key = hsm.C_GenerateKeyPair(self.session, CKM_EC_KEY_PAIR_GEN, CKA_ID = "EC-P521", CKA_EC_PARAMS = self.oid_p521, CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_ECDSA_SHA512, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_ECDSA_SHA512, public_key) hsm.C_Verify(self.session, hamster, sig) def test_gen_sign_verify_rsa_1024(self): "Generate/sign/verify with RSA-1024-SHA-512" "RSA 1024-bit generate/sign/verify test" public_key, private_key = hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 1024, CKA_ID = "RSA-1024", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) def test_gen_sign_verify_rsa_2048(self): "Generate/sign/verify with RSA-2048-SHA-512" #if not args.all_tests: self.skipTest("RSA key generation is still painfully slow") public_key, private_key = hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 2048, CKA_ID = "RSA-2048", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) @staticmethod def _build_ecpoint(x, y): bytes_per_coordinate = (max(x.bit_length(), y.bit_length()) + 15) / 16 value = chr(0x04) + ("%0*x%0*x" % (bytes_per_coordinate, x, bytes_per_coordinate, y)).decode("hex") if len(value) < 128: length = chr(len(value)) else: n = len(value).bit_length() length = chr((n + 7) / 8) + ("%0*x" % ((n + 15) / 16, len(value))).decode("hex") tag = chr(0x04) return tag + length + value def test_canned_ecdsa_p256_verify(self): "EC-P-256 verification test from Suite B Implementer's Guide to FIPS 186-3" Q = self._build_ecpoint(0x8101ece47464a6ead70cf69a6e2bd3d88691a3262d22cba4f7635eaff26680a8, 0xd8a12ba61d599235f67d9cb4d58f1783d3ca43e78f0a5abaa624079936c0c3a9) H = "7c3e883ddc8bd688f96eac5e9324222c8f30f9d6bb59e9c5f020bd39ba2b8377".decode("hex") r = "7214bc9647160bbd39ff2f80533f5dc6ddd70ddf86bb815661e805d5d4e6f27c".decode("hex") s = "7d1ff961980f961bdaa3233b6209f4013317d3e3f9e1493592dbeaa1af2bc367".decode("hex") handle = hsm.C_CreateObject( session = self.session, CKA_CLASS = CKO_PUBLIC_KEY, CKA_KEY_TYPE = CKK_EC, CKA_LABEL = "EC-P-256 test case from \"Suite B Implementer's Guide to FIPS 186-3\"", CKA_ID = "EC-P-256", CKA_VERIFY = True, CKA_EC_POINT = Q, CKA_EC_PARAMS = self.oid_p256) hsm.C_VerifyInit(self.session, CKM_ECDSA, handle) hsm.C_Verify(self.session, H, r + s) def test_canned_ecdsa_p384_verify(self): "EC-P-384 verification test from Suite B Implementer's Guide to FIPS 186-3" Q = self._build_ecpoint(0x1fbac8eebd0cbf35640b39efe0808dd774debff20a2a329e91713baf7d7f3c3e81546d883730bee7e48678f857b02ca0, 0xeb213103bd68ce343365a8a4c3d4555fa385f5330203bdd76ffad1f3affb95751c132007e1b240353cb0a4cf1693bdf9) H = "b9210c9d7e20897ab86597266a9d5077e8db1b06f7220ed6ee75bd8b45db37891f8ba5550304004159f4453dc5b3f5a1".decode("hex") r = "a0c27ec893092dea1e1bd2ccfed3cf945c8134ed0c9f81311a0f4a05942db8dbed8dd59f267471d5462aa14fe72de856".decode("hex") s = "20ab3f45b74f10b6e11f96a2c8eb694d206b9dda86d3c7e331c26b22c987b7537726577667adadf168ebbe803794a402".decode("hex") handle = hsm.C_CreateObject( session = self.session, CKA_CLASS = CKO_PUBLIC_KEY, CKA_KEY_TYPE = CKK_EC, CKA_LABEL = "EC-P-384 test case from \"Suite B Implementer's Guide to FIPS 186-3\"", CKA_ID = "EC-P-384", CKA_VERIFY = True, CKA_EC_POINT = Q, CKA_EC_PARAMS = self.oid_p384) hsm.C_VerifyInit(self.session, CKM_ECDSA, handle) hsm.C_Verify(self.session, H, r + s) def test_gen_sign_verify_reload_ecdsa_p256_sha256(self): "Generate/sign/verify/destroy/reload/verify with ECDSA-P256-SHA-256" public_key, private_key = hsm.C_GenerateKeyPair(self.session, CKM_EC_KEY_PAIR_GEN, public_CKA_TOKEN = False, private_CKA_TOKEN = True, CKA_ID = "EC-P256", CKA_EC_PARAMS = self.oid_p256, CKA_SIGN = True, CKA_VERIFY = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_ECDSA_SHA256, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_ECDSA_SHA256, public_key) hsm.C_Verify(self.session, hamster, sig) a = hsm.C_GetAttributeValue(self.session, public_key, CKA_CLASS, CKA_KEY_TYPE, CKA_VERIFY, CKA_TOKEN, CKA_EC_PARAMS, CKA_EC_POINT) for handle in hsm.FindObjects(self.session): hsm.C_DestroyObject(self.session, handle) hsm.C_CloseAllSessions(args.slot) self.session = hsm.C_OpenSession(args.slot) hsm.C_Login(self.session, CKU_USER, args.user_pin) o = hsm.C_CreateObject(self.session, a) hsm.C_VerifyInit(self.session, CKM_ECDSA_SHA256, o) hsm.C_Verify(self.session, hamster, sig) def _extract_rsa_public_key(self, handle): a = hsm.C_GetAttributeValue(self.session, handle, CKA_MODULUS, CKA_PUBLIC_EXPONENT) return RSA.construct((a[CKA_MODULUS], a[CKA_PUBLIC_EXPONENT])) def assertRawRSASignatureMatches(self, handle, plain, sig): pubkey = self._extract_rsa_public_key(handle) result = pubkey.encrypt(sig, 0)[0] prefix = "\x00\x01" if False else "\x01" # XXX expect = prefix + "\xff" * (len(result) - len(plain) - len(prefix) - 1) + "\x00" + plain self.assertEqual(result, expect) def test_gen_sign_verify_tralala_rsa_1024(self): "Generate/sign/verify with RSA-1024 (no hashing, message to be signed not a hash at all)" tralala = "tralala-en-hopsasa" public_key, private_key = hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 1024, CKA_ID = "RSA-1024", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hsm.C_SignInit(self.session, CKM_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, tralala) self.assertIsInstance(sig, str) self.assertRawRSASignatureMatches(public_key, tralala, sig) hsm.C_VerifyInit(self.session, CKM_RSA_PKCS, public_key) hsm.C_Verify(self.session, tralala, sig) def test_gen_sign_verify_tralala_rsa_3416(self): "Generate/sign/verify with RSA-3416 (no hashing, message to be signed not a hash at all)" if not args.all_tests: self.skipTest("Key length not a multiple of 32, so expected to fail (very slowly)") tralala = "tralala-en-hopsasa" public_key, private_key = hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 3416, CKA_ID = "RSA-3416", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hsm.C_SignInit(self.session, CKM_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, tralala) self.assertIsInstance(sig, str) self.assertRawRSASignatureMatches(public_key, tralala, sig) hsm.C_VerifyInit(self.session, CKM_RSA_PKCS, public_key) hsm.C_Verify(self.session, tralala, sig) def _load_rsa_keypair(self, pem, cka_id = None): k = RSA.importKey(pem) public = dict( CKA_TOKEN = True, CKA_CLASS = CKO_PUBLIC_KEY, CKA_KEY_TYPE = CKK_RSA, CKA_VERIFY = True, CKA_MODULUS = k.n, CKA_PUBLIC_EXPONENT = k.e) private = dict( CKA_TOKEN = True, CKA_CLASS = CKO_PRIVATE_KEY, CKA_KEY_TYPE = CKK_RSA, CKA_SIGN = True, CKA_MODULUS = k.n, CKA_PUBLIC_EXPONENT = k.e, CKA_PRIVATE_EXPONENT= k.d, CKA_PRIME_1 = k.p, CKA_PRIME_2 = k.q, CKA_COEFFICIENT = inverse(k.q, k.p), CKA_EXPONENT_1 = k.d % (k.p - 1), CKA_EXPONENT_2 = k.d % (k.q - 1)) if cka_id is not None: public[CKA_ID] = private[CKA_ID] = cka_id public_key = hsm.C_CreateObject(self.session, public) private_key = hsm.C_CreateObject(self.session, private) self.assertIsKeypair(public_key, private_key) return public_key, private_key @unittest.skipUnless(pycrypto_loaded, "requires PyCrypto") def test_load_sign_verify_rsa_1024(self): "Load/sign/verify with RSA-1024-SHA-512 and externally-supplied key" public_key, private_key = self._load_rsa_keypair(rsa_1024_pem, "RSA-1024") hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) @unittest.skipUnless(pycrypto_loaded, "requires PyCrypto") def test_load_sign_verify_rsa_2048(self): "Load/sign/verify with RSA-2048-SHA-512 and externally-supplied key" public_key, private_key = self._load_rsa_keypair(rsa_2048_pem, "RSA-2048") hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) @unittest.skipUnless(pycrypto_loaded, "requires PyCrypto") def test_load_sign_verify_rsa_3416(self): "Load/sign/verify with RSA-3416-SHA-512 and externally-supplied key" if not args.all_tests: self.skipTest("Key length not a multiple of 32, so expected to fail (fairly quickly)") public_key, private_key = self._load_rsa_keypair(rsa_3416_pem, "RSA-3416") hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) def test_gen_sign_verify_rsa_3416(self): "Generate/sign/verify with RSA-3416-SHA-512" if not args.all_tests: self.skipTest("Key length not a multiple of 32, so expected to fail (very slowly)") public_key, private_key = hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 3416, CKA_ID = "RSA-3416", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) def test_gen_rsa_1028(self): "Test that C_GenerateKeyPair() rejects key length not multiple of 8 bits" with self.assertRaises(CKR_ATTRIBUTE_VALUE_INVALID): hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 1028, CKA_ID = "RSA-1028", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) def test_gen_sign_verify_rsa_1032(self): "Generate/sign/verify with RSA-1032-SHA-512 (sic)" public_key, private_key = hsm.C_GenerateKeyPair( self.session, CKM_RSA_PKCS_KEY_PAIR_GEN, CKA_MODULUS_BITS = 1032, CKA_ID = "RSA-1032", CKA_SIGN = True, CKA_VERIFY = True, CKA_TOKEN = True) self.assertIsKeypair(public_key, private_key) hamster = "Your mother was a hamster" hsm.C_SignInit(self.session, CKM_SHA512_RSA_PKCS, private_key) sig = hsm.C_Sign(self.session, hamster) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA512_RSA_PKCS, public_key) hsm.C_Verify(self.session, hamster, sig) @unittest.skipUnless(pycrypto_loaded, "requires PyCrypto") def test_load_sign_verify_rsa_1024_with_rpki_data(self): "Load/sign/verify with RSA-1024-SHA-256, externally-supplied key" public_key, private_key = self._load_rsa_keypair(rsa_1024_pem, "RSA-1024") tbs = ''' 31 6B 30 1A 06 09 2A 86 48 86 F7 0D 01 09 03 31 0D 06 0B 2A 86 48 86 F7 0D 01 09 10 01 1A 30 1C 06 09 2A 86 48 86 F7 0D 01 09 05 31 0F 17 0D 31 36 30 37 31 36 30 39 35 32 35 37 5A 30 2F 06 09 2A 86 48 86 F7 0D 01 09 04 31 22 04 20 11 A2 E6 0F 1F 86 AF 45 25 4D 8F E1 1F C9 EA B3 83 4A 41 17 C1 42 B7 43 AD 51 5E F5 A2 F8 E3 25 ''' tbs = "".join(chr(int(i, 16)) for i in tbs.split()) hsm.C_SignInit(self.session, CKM_SHA256_RSA_PKCS, private_key) hsm.C_SignUpdate(self.session, tbs) sig = hsm.C_SignFinal(self.session) self.assertIsInstance(sig, str) hsm.C_VerifyInit(self.session, CKM_SHA256_RSA_PKCS, public_key) hsm.C_Verify(self.session, tbs, sig) verifier = PKCS1_v1_5.new(RSA.importKey(rsa_1024_pem)) digest = SHA256.new(tbs) self.assertTrue(verifier.verify(digest, sig)) hsm.C_SignInit(self.session, CKM_SHA256_RSA_PKCS, private_key) self.assertEqual(sig, hsm.C_Sign(self.session, tbs)) hsm.C_VerifyInit(self.session, CKM_SHA256_RSA_PKCS, public_key) hsm.C_VerifyUpdate(self.session, tbs) hsm.C_VerifyFinal(self.session, sig) # Keys for preload tests, here rather than inline because they're # bulky. These are in PKCS #8 format, see PyCrypto or the "pkey" and # "genpkey" commands to OpenSSL's command line tool. rsa_1024_pem = '''\ -----BEGIN PRIVATE KEY----- MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAIwSaEpCTVJvbd4Z B1P8H9EgFlZqats7PeBIOlC2Q1zla7wBmNJkX5Jkez8tF3l22Sn99c6c6PuhyhzB dZtifQbZniKCJEzyby5MXZeSr20rPdrqiB9FX13mmtLN7ii4nLyAYFAQ4R8ZvdH2 dRIWtxwhS7d4AyrWYhJkemIvSApfAgMBAAECgYAmL1Zy+AQwNuRSqawPvynFTuQI Bta+kTXbEJWlLyrKBlkKVb0djfNn6zCWFmrR2A53nh4Gh0wUXRTGJg8znvPKJPcp 45znc7aGQFmDivvl5m/UkbqET6SB6JyCOCKzYa1Rtn3YFMkf/3MgzrWIhFv+UNH/ I5lSjzJcCrN4mgI+AQJBALcTNa0mOWRXX+6jssbf65Cx6wmHsrrptXiP9gKfwdkx 697EzyvPDL8xwL20O+xBFehj866O/f8nOPP47imOPoECQQDD3gU8wD8MeWLqYcXI AdERIuuk1VnL36QOzn9NoPF01DLJcrcbN24i5/9tcza3Kdec8fexJTh/PMBvR8Zr w5jfAkAnFgrXtNl7+suYf4qjuxroAZRUrIwUK+F6pAG5/bG9VVMudIZmrAXkrBKi beB9SEgNHYnhMtY3q4AVVohChwQBAkAR1I5Jf3691fcJOylUEcZEdxdYhAuOoac/ qdCw8mvIpOCSshy1H5CpINGB1zEt72MvaF+SAr9n5dHmz3Pir4WlAkB/ZccJ5QBH uBP0/flXdmhG5lC3MTMiiE7Rls/3L2t6S4xVDnQ81RYf7Car53WN7qSVSZnhDGsn BJpghq2nYUH1 -----END PRIVATE KEY----- ''' rsa_2048_pem = '''\ -----BEGIN PRIVATE KEY----- MIIEvgIBADANBgkqhkiG9w0BAQEFAASCBKgwggSkAgEAAoIBAQCzvgb90hKxeDJy zeWz/F4JGZ3Acl1i3url3VPXHyoldyhuNC+8jf4iM7TGBYGLH+sYkBXWu9GD0erl KBMJMTBO8OdXulSAJh8r1Z8qNPSVNguvNgGQlRDGc7tZJ6gWFlzM2g5flED24bN9 6Ir9O1cZi7xMc0Nzkn9Rms5IwPW8OB4IZZlbFC6Ih9vUSp06Tm3rQ/eQJkhLFbzM ejc9OH1LSpYtji44ohmy/jPJsmSlzwK5JSchZqbxl/msVw1t/nZS3loqKUMvzn9F iARLiaIrUKNCmSmL8HqEt2qKt0ESHG0vX07h5W5iHIJOuKhqcX3li8nFcwsOV3AB RsCRgeppAgMBAAECggEANEeTVQRjN4dUdRv6Me23lEIFJlKdYwKfpBhKKIoCAj+0 XMmFEPzj7CLJ88bqNQMlqFFQaNLcT9Eg12Jelw/dkzhysYuaxGNSMbfCwc4BTd0Y bO/yaJFS/cXvujDUrQf4GgVapOZENwrS4E5hDuLRpLaGIF5uQhFcQuoaEgM99m6H TzOIhtu3DjdbfSsmkGVQ7xUVFcvaCrMVoq06dvUH4HpYTKeeqgcVv++XjIe83Nzv +oN5U2oFOzrYpGGHN6jrekmmbEaxy8UHOySC6Y+UyRrPEy9q1ZgkkC9VCrM7E28/ 4PETw8MI7uNoosuFXofctKjtRvC5Sn9zW3dyv9NkAQKBgQDSkdDy4+xN2kA7gdry 4eLKUzKRNSbnoPrCu2TENUR8oTjbJ52LQEbGa9HIKaM33701hJsc34C6adJgoY9c PoBcJgxOI7N40A/rI3c8krKS5X/ViBY3TzJsP3LaBKDdfioaTDVTjhYD6v2eu7Lt 4eIqa8sVA4PhLSVGRW53ZSYjwQKBgQDahY6cR8WgPseQJTkCbKyfKCSuz6nioZpC stkpKhJepzE6AKZTLLWvNIPNT/khl40aby5seLNkY3Tb9cYBX2iShGv4cguPMiAl hb7Uljz19i6YaX74gkTjsYpv44ddLSZp+/FTOl0C0I8WocQpb8B2d4BgvfxgHrHb KCHnyihQqQKBgQC7PKPixt7hnzdMcrxhCpDiPbaSPgQZJSC1NXJ1sbPzalynKwPA xefpGgiRBs02qsGRLBfNRcQuflhuSlqyuHTk+4Qnm0FEJSZyfLfS6dLWIjJYikjO 56I7dPPIfyMXsM75UVh9srNKypK4qciCFEBKXk1XoyeKe91QLf77NbsDQQKBgDnY CLwNs56Lf8AEWmbt5XPr6GntxoabSH5HYXyoClzL3RgBfAWgXCeYuxrqBISD3XIV 5DAKc1IrkY94K4XJf6DpNLt7VNv+5MuJ783ORyzEkej+ZAHcWef74y1jCT386aI8 ctEZLe3Ez1uqToa5cjTpxS3WnKvE9EeTBAabWLihAoGBAKft+PG+j+QhZeHSGxRz mY6AQHH4z7IU94fmXiT2kTsG8/svhPNfsmVt7UCSJbCaYsrcuR2NonVV8wn/U793 LcnLAV+WObeduMTBCasJw8IniFwFhhfkxOtmlevExE1I3ENwkRlJ7NdROky4pnd5 LGmN2EOOlFijEGxBfw+Wb1rQ -----END PRIVATE KEY----- ''' rsa_3416_pem = '''\ -----BEGIN PRIVATE KEY----- MIIHvgIBADANBgkqhkiG9w0BAQEFAASCB6gwggekAgEAAoIBrADgnFnBx2/mTFGM pEQ891GLfN8lnCJsMTN3zkQKCAV1iQpXXoOzq+mFDudpYsBZRq15AZxPc6ZejD5Q P8PTIPdNWquC7u5mUsxLc12iVvXn3OBvxQyf/U+8S3Y2OsuVr9oTAU/PS4lO/bct GgTmGnuRgWSgKl+tqsmABqEDOvEGIK7MHiwL7XbFgxPTV9nhP6Qaox0/eBD1Cq0K pQ2DmwVCMglQl2s2kmmqT9HV/iZD/WuvxpnRYpGLtUQLgVbCO50spH/PSrsnaiIk DMzPreaRjNVhKz2cVAJysCdGygY0vUtZILlA9gngL/arQYV2eSwTyvpzZwiJOcVV d2A8Beebo0bWG2pnBnWNBlp20s+UQRheYJZapIgd5tmHLb9sJLeC6QRJzgCLweO3 jaGzwN96q5/Wgjldn5a/eW1w0anwx34BVOkOJxvcvvhgleI7vlpZ93tuWsJ8xqjU 0mRB3NhRhlVxS1UJbgF1LbciLvcLJ7QpCM5ExS1tpZFBeSY+sov+UQo05T66ZapY Wwbh7AqDI0F0J+j5pPUG0+Whkju4oxB0FUd69ggMmCaHAgMBAAECggGrYJYbat7u WaQ79TS2O1lG8aqy8qNfkhLeRQin7YBhiJdzoPp9vAeTFarBDGpwuHNSKZTtuKTM yB+atDuXY/TrI5J36ogAcHPucgucGjE28Yvj32xm722omhoBLXS/ExFZv45y2Xts AlHMMVLdBG4i8QEpWk6ecjndCHbRSmhQOQhY4mGfI0nsJyckoV9HzDrnwKSf8Ska caUzoD41v4AsFLkblFJowkDXu2szmsf9gIM7iYznnEi8uc0rA5+MxV2JSyc55tQG Av76y3HNqQjo+3IKWAyWFvujkBQRePw5HVMxmw9i5KIo41LGbZsMkwNkVq6pu6Gf rQGKaLD9L0o4h1zI8pOaNs8pX5SdtzhjYr3AsXdarL//dES6tVfFqVhN824debEC nIMEAaUmLFaergh37tl9BqKJncvWn/nqkKt2AmW3K07uXhbNBGp5VJiBJL1ade1k 16t8c9HA1KqzEBXpWdiAoX1ezRkdlLNswOi0rjBFhLBlX7/8Nzlp7c4Mz7ioEXGc 2yTEs2CgwYa+Tc0qKV1Q+zOJ97MNyi6NLsoG9FSpeNvmSwEqYQKB1g+Hdma2H+ud d5yLzONKanWzYddjnjxifgepBaHi0tKDysjGk9N/0LAX9sEOQsIqwVjE/OwpQFAy ScI1dvx1nTCw2S0XCtUIgSxmFq6ZO2BaduL6J6KxMN1JYkME7U5uAeAlH9gcKzqK sUPCPQE+q6rjVinK7oWp4ZeGEl+dGZyqGy1aScBN5Ie1URi9LYRZHCuKjyUYSmwF 95QPc64HqYwr8k6zSfW7Hj5Ier8AWNlhO1/o0Q8OAMA42kQIAYpC23YZXQqqYifH 80kEj4jl0Tvo+35jTjkCgdYOdryFRF/ukhz1ykZ3It3YfrkP56KuQ0a/GJvJ+XJU wMPunvuQ3rVjIWAB1JTl2ASUl8QJEsHuLeXO1mwtNpFHy5FAmi+VSnpIaTE6YHRX 5/P/renuOeozwBPky95gULdRAgwTOdP0UucQ7I7U7FAXUronQHWrQTFbemnnXQYP m0yy2gxZ4TPRquaYP26sKWk6ollrPrtObppgpPtmKFVrdah9GMtPG0/ArrecP1g5 6JF0KXX2bR/7lr1QK7ETMcopaTW9zTVhTA9go1aoVP99J1O/Bxq/AoHWBM495NEt laN4VXip4hiwU1Y8zAPm/vbX25UByjRAW6cvROy26HegZC42TU4VeLL0fH0RbB/j 6C13x+L1vHDFQUEpJBwCXSSxnMTG9iczScEVE26of19oKMLB5s2Khn/ikrPKY/1r n0U2UCq26EC1rT+G9Y34PGLzDgoOe4pJV8MIgAN12U4Bj8GbpBU/FbrhzdOmMquO tFkwYaBagxuZ62faJ2KyW5oZZNrXKW55EGRXlHme4JLLxrCRUwZLO7cu5SA6O8e4 cmkdL5Z6uLmuA2U5FsayeQKB1glMG8ySchP5yjHYr0j/mZkDhFQL8o+P4VcPK30+ IlcGfivR+CVccz5ggsVKb9f67p7Rm4q1iwFecX1uaaT6kZKT8S+UrQeLE2WecK10 uPSUvkxY76lZgwl265LD1ZMV73BcH4TwRCWmcK95UCrgKG+FlvGKRtkpk9+YpaC6 NB4uFrRU42GXGGcrMwUkqTBzghfVqiL89QvqnsOG6a72OEpWHFMlb/LOvIpABPij 40N+EpmX2SLpbIidkd2J6E5NUAUkgw4Zbbm4WZ4mAJs93+kEMZn2qCMCgdYLpnPB uZ6pDpmXxKmfGRqzZVCwYJk9myya2ZcAmjfEHGpLHcy99mDSgb9BaUnceGizgSnG KQCxAnX7xFXshz52DIfGZqKANyuuCRXv34aB0PxHozmlmAjuU5Y8I8PcioOqNLh3 ZEcXNEVhhaZKGi9yz7QXZsauxjYGjgsGvaV+yPrzWcnIWsKW0X0aC3eIDOaw8yCC F9qQXfT559lNaH3+aBCVlDL17HtOkax8J04vI1gEbqIyd9vn34+iFBcC5TBq9qZT BvUE7g/dCNw3ISPEAgVJZUHJ -----END PRIVATE KEY----- ''' if __name__ == "__main__": main()