| // Copyright 2021 Google LLC |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #include "tink/experimental/pqcrypto/signature/subtle/sphincs_verify.h" |
| |
| #include <memory> |
| #include <string> |
| #include <utility> |
| |
| #include "gmock/gmock.h" |
| #include "gtest/gtest.h" |
| #include "absl/status/status.h" |
| #include "absl/strings/str_cat.h" |
| #include "tink/config/tink_fips.h" |
| #include "tink/experimental/pqcrypto/signature/subtle/sphincs_helper_pqclean.h" |
| #include "tink/experimental/pqcrypto/signature/subtle/sphincs_sign.h" |
| #include "tink/public_key_sign.h" |
| #include "tink/public_key_verify.h" |
| #include "tink/util/status.h" |
| #include "tink/util/statusor.h" |
| #include "tink/util/test_matchers.h" |
| |
| extern "C" { |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-128f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-128f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-128s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-128s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-192f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-192f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-192s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-192s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-256f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-256f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-256s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-haraka-256s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-128f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-128f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-128s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-128s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-192f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-192f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-192s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-192s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-256f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-256f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-256s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-sha256-256s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-128f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-128f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-128s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-128s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-192f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-192f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-192s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-192s-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-256f-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-256f-simple/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-256s-robust/api.h" |
| #include "third_party/pqclean/crypto_sign/sphincs-shake256-256s-simple/api.h" |
| } |
| |
| namespace crypto { |
| namespace tink { |
| namespace subtle { |
| |
| namespace { |
| |
| struct SphincsTestCase { |
| std::string test_name; |
| SphincsHashType hash_type; |
| SphincsVariant variant; |
| SphincsSignatureType sig_length_type; |
| int32_t private_key_size; |
| int32_t signature_length; |
| }; |
| |
| using ::crypto::tink::test::IsOk; |
| using ::crypto::tink::test::StatusIs; |
| using crypto::tink::util::Status; |
| |
| using SphincsVerifyTest = testing::TestWithParam<SphincsTestCase>; |
| |
| TEST_P(SphincsVerifyTest, BasicSignVerify) { |
| if (IsFipsModeEnabled()) { |
| GTEST_SKIP() << "Test assumes kOnlyUseFips is false."; |
| } |
| |
| const SphincsTestCase& test_case = GetParam(); |
| |
| SphincsParamsPqclean params = { |
| .hash_type = test_case.hash_type, |
| .variant = test_case.variant, |
| .sig_length_type = test_case.sig_length_type, |
| .private_key_size = test_case.private_key_size, |
| }; |
| |
| // Generate sphincs key pair. |
| util::StatusOr<SphincsKeyPair> key_pair = GenerateSphincsKeyPair(params); |
| ASSERT_THAT(key_pair, IsOk()); |
| |
| // Create a new signer. |
| util::StatusOr<std::unique_ptr<PublicKeySign>> signer = |
| SphincsSign::New(key_pair->GetPrivateKey()); |
| ASSERT_THAT(signer, IsOk()); |
| |
| // Sign a message. |
| std::string message = "message to be signed"; |
| util::StatusOr<std::string> signature = (*signer)->Sign(message); |
| ASSERT_THAT(signature, IsOk()); |
| |
| // Create a new verifier. |
| absl::StatusOr<std::unique_ptr<PublicKeyVerify>> verifier = |
| SphincsVerify::New(key_pair->GetPublicKey()); |
| ASSERT_THAT(verifier, IsOk()); |
| |
| // Verify signature. |
| Status status = (*verifier)->Verify(*signature, message); |
| EXPECT_THAT(status, IsOk()); |
| } |
| |
| TEST_P(SphincsVerifyTest, FailsWithWrongSignature) { |
| if (IsFipsModeEnabled()) { |
| GTEST_SKIP() << "Test assumes kOnlyUseFips is false."; |
| } |
| |
| const SphincsTestCase& test_case = GetParam(); |
| |
| SphincsParamsPqclean params = { |
| .hash_type = test_case.hash_type, |
| .variant = test_case.variant, |
| .sig_length_type = test_case.sig_length_type, |
| .private_key_size = test_case.private_key_size, |
| }; |
| |
| // Generate sphincs key pair. |
| util::StatusOr<SphincsKeyPair> key_pair = GenerateSphincsKeyPair(params); |
| ASSERT_THAT(key_pair, IsOk()); |
| |
| // Create a new signer. |
| util::StatusOr<std::unique_ptr<PublicKeySign>> signer = |
| SphincsSign::New(key_pair->GetPrivateKey()); |
| ASSERT_THAT(signer, IsOk()); |
| |
| // Sign a message. |
| std::string message = "message to be signed"; |
| util::StatusOr<std::string> signature = (*signer)->Sign(message); |
| ASSERT_THAT(signature, IsOk()); |
| |
| // Create a new verifier. |
| absl::StatusOr<std::unique_ptr<PublicKeyVerify>> verifier = |
| SphincsVerify::New(key_pair->GetPublicKey()); |
| ASSERT_THAT(verifier, IsOk()); |
| |
| // Verify signature. |
| Status status = |
| (*verifier)->Verify(*signature + "some trailing data", message); |
| EXPECT_FALSE(status.ok()); |
| } |
| |
| TEST_P(SphincsVerifyTest, FailsWithWrongMessage) { |
| if (IsFipsModeEnabled()) { |
| GTEST_SKIP() << "Test assumes kOnlyUseFips is false."; |
| } |
| |
| const SphincsTestCase& test_case = GetParam(); |
| |
| SphincsParamsPqclean params = { |
| .hash_type = test_case.hash_type, |
| .variant = test_case.variant, |
| .sig_length_type = test_case.sig_length_type, |
| .private_key_size = test_case.private_key_size, |
| }; |
| |
| // Generate sphincs key pair. |
| util::StatusOr<SphincsKeyPair> key_pair = GenerateSphincsKeyPair(params); |
| ASSERT_THAT(key_pair, IsOk()); |
| |
| // Create a new signer. |
| util::StatusOr<std::unique_ptr<PublicKeySign>> signer = |
| SphincsSign::New(key_pair->GetPrivateKey()); |
| ASSERT_THAT(signer, IsOk()); |
| |
| // Sign a message. |
| std::string message = "message to be signed"; |
| util::StatusOr<std::string> signature = (*signer)->Sign(message); |
| ASSERT_THAT(signature, IsOk()); |
| |
| // Create a new verifier. |
| absl::StatusOr<std::unique_ptr<PublicKeyVerify>> verifier = |
| SphincsVerify::New(key_pair->GetPublicKey()); |
| ASSERT_THAT(verifier, IsOk()); |
| |
| // Verify signature. |
| Status status = (*verifier)->Verify(*signature, "some bad message"); |
| EXPECT_FALSE(status.ok()); |
| } |
| |
| TEST_P(SphincsVerifyTest, FailsWithBytesFlipped) { |
| if (IsFipsModeEnabled()) { |
| GTEST_SKIP() << "Test assumes kOnlyUseFips is false."; |
| } |
| |
| const SphincsTestCase& test_case = GetParam(); |
| |
| SphincsParamsPqclean params = { |
| .hash_type = test_case.hash_type, |
| .variant = test_case.variant, |
| .sig_length_type = test_case.sig_length_type, |
| .private_key_size = test_case.private_key_size, |
| }; |
| |
| // Generate sphincs key pair. |
| util::StatusOr<SphincsKeyPair> key_pair = GenerateSphincsKeyPair(params); |
| ASSERT_THAT(key_pair, IsOk()); |
| |
| // Create a new signer. |
| util::StatusOr<std::unique_ptr<PublicKeySign>> signer = |
| SphincsSign::New(key_pair->GetPrivateKey()); |
| ASSERT_THAT(signer, IsOk()); |
| |
| // Sign a message. |
| std::string message = "message to be signed"; |
| util::StatusOr<std::string> signature = (*signer)->Sign(message); |
| ASSERT_THAT(signature, IsOk()); |
| |
| // Create a new verifier. |
| absl::StatusOr<std::unique_ptr<PublicKeyVerify>> verifier = |
| SphincsVerify::New(key_pair->GetPublicKey()); |
| ASSERT_THAT(verifier, IsOk()); |
| |
| // Invalidate one signature byte. |
| (*signature)[0] ^= 1; |
| |
| // Verify signature. |
| Status status = (*verifier)->Verify(*signature, message); |
| EXPECT_FALSE(status.ok()); |
| } |
| |
| TEST_P(SphincsVerifyTest, FipsMode) { |
| if (!IsFipsModeEnabled()) { |
| GTEST_SKIP() << "Test assumes kOnlyUseFips."; |
| } |
| |
| const SphincsTestCase& test_case = GetParam(); |
| |
| SphincsParamsPqclean params = { |
| .hash_type = test_case.hash_type, |
| .variant = test_case.variant, |
| .sig_length_type = test_case.sig_length_type, |
| .private_key_size = test_case.private_key_size, |
| }; |
| |
| // Generate sphincs key pair. |
| util::StatusOr<SphincsKeyPair> key_pair = GenerateSphincsKeyPair(params); |
| ASSERT_THAT(key_pair, IsOk()); |
| |
| // Create a new signer. |
| EXPECT_THAT(SphincsVerify::New(key_pair->GetPublicKey()).status(), |
| StatusIs(absl::StatusCode::kInternal)); |
| } |
| |
| // TODO(ioannanedelcu): Add test with testvectors. |
| |
| INSTANTIATE_TEST_SUITE_P( |
| SphincsVerifyTests, SphincsVerifyTest, |
| testing::ValuesIn<SphincsTestCase>( |
| {{"SPHINCSHARAKA128FROBUST", SphincsHashType::HARAKA, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSHARAKA128FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA128FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA128SROBUST", SphincsHashType::HARAKA, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSHARAKA128SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA128SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA128FSIMPLE", SphincsHashType::HARAKA, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSHARAKA128FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA128FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA128SSIMPLE", SphincsHashType::HARAKA, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSHARAKA128SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA128SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSHARAKA192FROBUST", SphincsHashType::HARAKA, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSHARAKA192FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA192FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA192SROBUST", SphincsHashType::HARAKA, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSHARAKA192SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA192SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA192FSIMPLE", SphincsHashType::HARAKA, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSHARAKA192FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA192FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA192SSIMPLE", SphincsHashType::HARAKA, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSHARAKA192SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA192SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSHARAKA256FROBUST", SphincsHashType::HARAKA, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSHARAKA256FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA256FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA256SROBUST", SphincsHashType::HARAKA, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSHARAKA256SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA256SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA256FSIMPLE", SphincsHashType::HARAKA, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSHARAKA256FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA256FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSHARAKA256SSIMPLE", SphincsHashType::HARAKA, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSHARAKA256SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSHARAKA256SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSSHA256128FROBUST", SphincsHashType::SHA256, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHA256128FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256128FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHA256128SROBUST", SphincsHashType::SHA256, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHA256128SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256128SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHA256128FSIMPLE", SphincsHashType::SHA256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHA256128FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256128FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSSHA256128SSIMPLE", SphincsHashType::SHA256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHA256128SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256128SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSSHA256192FROBUST", SphincsHashType::SHA256, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHA256192FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256192FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHA256192SROBUST", SphincsHashType::SHA256, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHA256192SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256192SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHA256192FSIMPLE", SphincsHashType::SHA256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHA256192FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256192FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSSHA256192SSIMPLE", SphincsHashType::SHA256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHA256192SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256192SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSSHA256256FROBUST", SphincsHashType::SHA256, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHA256256FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256256FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHA256256SROBUST", SphincsHashType::SHA256, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHA256256SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256256SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHA256256FSIMPLE", SphincsHashType::SHA256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHA256256FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256256FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSSHA256256SSIMPLE", SphincsHashType::SHA256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHA256256SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHA256256SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSSHAKE256128FROBUST", SphincsHashType::SHAKE256, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHAKE256128FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256128FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256128SROBUST", SphincsHashType::SHAKE256, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHAKE256128SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256128SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256128FSIMPLE", SphincsHashType::SHAKE256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHAKE256128FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256128FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256128SSIMPLE", SphincsHashType::SHAKE256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHAKE256128SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256128SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSSHAKE256192FROBUST", SphincsHashType::SHAKE256, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHAKE256192FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256192FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256192SROBUST", SphincsHashType::SHAKE256, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHAKE256192SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256192SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256192FSIMPLE", SphincsHashType::SHAKE256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHAKE256192FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256192FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256192SSIMPLE", SphincsHashType::SHAKE256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHAKE256192SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256192SSIMPLE_CRYPTO_BYTES}, |
| |
| {"SPHINCSSHAKE256256FROBUST", SphincsHashType::SHAKE256, |
| SphincsVariant::ROBUST, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHAKE256256FROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256256FROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256256SROBUST", SphincsHashType::SHAKE256, |
| SphincsVariant::ROBUST, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHAKE256256SROBUST_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256256SROBUST_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256256FSIMPLE", SphincsHashType::SHAKE256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::FAST_SIGNING, |
| PQCLEAN_SPHINCSSHAKE256256FSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256256FSIMPLE_CRYPTO_BYTES}, |
| {"SPHINCSSHAKE256256SSIMPLE", SphincsHashType::SHAKE256, |
| SphincsVariant::SIMPLE, SphincsSignatureType::SMALL_SIGNATURE, |
| PQCLEAN_SPHINCSSHAKE256256SSIMPLE_CRYPTO_SECRETKEYBYTES, |
| PQCLEAN_SPHINCSSHAKE256256SSIMPLE_CRYPTO_BYTES}}), |
| [](const testing::TestParamInfo<SphincsVerifyTest::ParamType>& info) { |
| return info.param.test_name; |
| }); |
| |
| } // namespace |
| |
| } // namespace subtle |
| } // namespace tink |
| } // namespace crypto |
