[Cryptech-Commits] [sw/libhal] 05/05: Continue fleshing out libhal Python unit tests.
git at cryptech.is
git at cryptech.is
Sun Oct 30 20:16:58 UTC 2016
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sra at hactrn.net pushed a commit to branch ksng
in repository sw/libhal.
commit b1d992201f7a825fc6438dfb017ced66ae057a2a
Author: Rob Austein <sra at hactrn.net>
AuthorDate: Sun Oct 30 16:15:47 2016 -0400
Continue fleshing out libhal Python unit tests.
---
unit-tests.py | 416 ++++++++++++++--------------------------------------------
1 file changed, 101 insertions(+), 315 deletions(-)
diff --git a/unit-tests.py b/unit-tests.py
index 0d93150..676adb6 100644
--- a/unit-tests.py
+++ b/unit-tests.py
@@ -1,12 +1,41 @@
#!/usr/bin/env python
+# Copyright (c) 2016, NORDUnet A/S
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+# - Redistributions of source code must retain the above copyright notice,
+# this list of conditions and the following disclaimer.
+#
+# - Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+#
+# - Neither the name of the NORDUnet nor the names of its contributors may
+# be used to endorse or promote products derived from this software
+# without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+# IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+# TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
"""
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.
+# There's some overlap between these tests and the PKCS #11 unit tests,
+# because in many cases we're testing the same functionality, just via
+# different APIs.
import unittest
import datetime
@@ -28,6 +57,8 @@ except ImportError:
try:
from ecdsa.keys import SigningKey as ECDSA_SigningKey, VerifyingKey as ECDSA_VerifyingKey
+ from ecdsa.ellipticcurve import Point
+ from ecdsa.curves import NIST256p, NIST384p, NIST521p
if not pycrypto_loaded:
from hashlib import sha256 as SHA256, sha384 as SHA384, sha512 as SHA512
ecdsa_loaded = True
@@ -188,9 +219,9 @@ class TestDigest(TestCase):
# access check semantics). Defer for now.
-class TestPKeyGen(TestCase):
+class TestCaseLoggedIn(TestCase):
"""
- Tests involving key generation.
+ Abstract class to handle login for PKey tests.
"""
@classmethod
@@ -201,6 +232,12 @@ class TestPKeyGen(TestCase):
def tearDownClass(cls):
hsm.logout()
+
+class TestPKeyGen(TestCaseLoggedIn):
+ """
+ Tests involving key generation.
+ """
+
def sign_verify(self, hashalg, k1, k2):
h = hsm.hash_initialize(hashalg)
h.update("Your mother was a hamster")
@@ -249,20 +286,16 @@ class TestPKeyGen(TestCase):
"Generate/sign/verify with RSA-4096-SHA-512"
self.gen_sign_verify_rsa(HAL_DIGEST_ALGORITHM_SHA512, 4096)
+ def test_gen_unsupported_length(self):
+ "Key length not multiple of 32 bits"
+ with self.assertRaises(HAL_ERROR_BAD_ARGUMENTS):
+ hsm.pkey_generate_rsa(1028).delete()
-class TestPKeyHashing(TestCase):
+class TestPKeyHashing(TestCaseLoggedIn):
"""
Tests involving various ways of doing the hashing for public key operations.
"""
- @classmethod
- def setUpClass(cls):
- hsm.login(HAL_USER_NORMAL, args.user_pin)
-
- @classmethod
- def tearDownClass(cls):
- hsm.logout()
-
def load_sign_verify_rsa(self, alg, keylen, method):
k1 = hsm.pkey_load(HAL_KEY_TYPE_RSA_PRIVATE, HAL_CURVE_NONE,
static_keys[HAL_KEY_TYPE_RSA_PRIVATE, keylen].exportKey("DER"))
@@ -404,314 +437,67 @@ class TestPKeyHashing(TestCase):
self.load_sign_verify_ecdsa(HAL_DIGEST_ALGORITHM_SHA512, HAL_CURVE_P521, self.sign_verify_local_local)
+class TestPkeyECDSAVerificationNIST(TestCaseLoggedIn):
+ """
+ ECDSA verification tests based on Suite B Implementer's Guide to FIPS 186-3.
+ """
-if False:
- class Wombat(TestCase):
-
- 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))
-
- 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)
+ def test_suite_b_p256_verify(self):
+ Q = Point(NIST256p.curve,
+ 0x8101ece47464a6ead70cf69a6e2bd3d88691a3262d22cba4f7635eaff26680a8,
+ 0xd8a12ba61d599235f67d9cb4d58f1783d3ca43e78f0a5abaa624079936c0c3a9)
+ k = hsm.pkey_load(HAL_KEY_TYPE_EC_PUBLIC, HAL_CURVE_P256,
+ ECDSA_VerifyingKey.from_public_point(Q, NIST256p, SHA256).to_der())
+ self.addCleanup(k.delete)
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)
+ k.verify(signature = r + s, data = H)
+
+ def test_suite_b__p384_verify(self):
+ Q = Point(NIST384p.curve,
+ 0x1fbac8eebd0cbf35640b39efe0808dd774debff20a2a329e91713baf7d7f3c3e81546d883730bee7e48678f857b02ca0,
+ 0xeb213103bd68ce343365a8a4c3d4555fa385f5330203bdd76ffad1f3affb95751c132007e1b240353cb0a4cf1693bdf9)
+ k = hsm.pkey_load(HAL_KEY_TYPE_EC_PUBLIC, HAL_CURVE_P384,
+ ECDSA_VerifyingKey.from_public_point(Q, NIST384p, SHA384).to_der())
+ self.addCleanup(k.delete)
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(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.
+ k.verify(signature = r + s, data = H)
+
+
+# Entire classes of tests still missing:
+#
+# * pkey attribute functions
+#
+# * pkey list and match functions
+#
+# Preloaded keys should suffice for all of these.
+
+if False:
+ class TestPKeyListMatch(TestCaseLoggedIn):
+
+ def test_pkey_list(self):
+ for flags in (0, HAL_KEY_FLAG_TOKEN):
+ hsm.pkey_list(flags = flags)
+
+ def test_pkey_match(self):
+ for f in (HAL_KEY_FLAG_TOKEN, 0):
+ hsm.pkey_match(flags = f)
+
+if False:
+ class TestPKeyAttribute(TestCaseLoggedIn):
+ pass
+
+
+# Keys for preload tests, here at the end because they're large. For
+# the moment, we use PKCS #1.5 format for RSA and secg format for
+# ECDSA, because those are the formats that everything (including our
+# own ASN.1 code) supports. Arguably, we should be using PKCS #8 to
+# get a single, consistent, self-identifying private key format, but
+# we're not there yet and it's not particularly urgent given
+# widespread availablity of conversion tools (eg, "openssl pkcs8").
static_keys = {}
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