diff --git a/keystore2/src/tests/certificate_utils_test.cpp b/keystore2/src/tests/certificate_utils_test.cpp
new file mode 100644
index 0000000..2df9ce5
--- /dev/null
+++ b/keystore2/src/tests/certificate_utils_test.cpp
@@ -0,0 +1,317 @@
+/*
+ * Copyright 2020, The Android Open Source Project
+ *
+ * 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 <gtest/gtest.h>
+
+#include "certificate_utils.h"
+
+#include <openssl/err.h>
+#include <openssl/evp.h>
+#include <openssl/mem.h>
+
+#include <iomanip>
+#include <iostream>
+#include <sstream>
+#include <variant>
+
+#include "test_keys.h"
+
+using namespace keystore;
+
+// I leave these here in case they are needed for debugging.
+namespace debug_utils {
+
+void log_ssl_error() {
+    unsigned long error = ERR_peek_last_error();
+
+    char buf[128];
+    ERR_error_string_n(error, buf, sizeof(buf));
+    std::cout << "BoringSslError: " << buf << std::endl;
+}
+
+std::string hexdump(const std::vector<uint8_t>& data) {
+    std::stringstream s;
+    size_t column_count = 0;
+    for (auto& c : data) {
+        s << std::setw(2) << std::setfill('0') << std::hex << (unsigned int)c;
+        if (++column_count % 40 == 0) s << "\n";
+    }
+    return s.str();
+}
+
+}  // namespace debug_utils
+
+constexpr uint64_t kValidity = 24 * 60 * 60 * 1000;  // 24 hours in milliseconds
+
+const EVP_MD* getMD(Digest digest) {
+    switch (digest) {
+    case Digest::SHA1:
+        return EVP_sha1();
+    case Digest::SHA224:
+        return EVP_sha224();
+    case Digest::SHA256:
+        return EVP_sha256();
+    case Digest::SHA384:
+        return EVP_sha384();
+    case Digest::SHA512:
+        return EVP_sha512();
+    }
+}
+
+std::array<Digest, 5> digests = {
+    Digest::SHA1, Digest::SHA224, Digest::SHA256, Digest::SHA384, Digest::SHA512,
+};
+
+static const char* toString(Digest d) {
+    switch (d) {
+    case Digest::SHA1:
+        return "SHA1";
+    case Digest::SHA224:
+        return "SHA224";
+    case Digest::SHA256:
+        return "SHA256";
+    case Digest::SHA384:
+        return "SHA384";
+    case Digest::SHA512:
+        return "SHA512";
+    }
+}
+
+std::array<Padding, 2> rsa_paddings = {
+    Padding::PSS,
+    Padding::PKCS1_5,
+};
+
+enum class EcCurve {
+    P224,
+    P256,
+    P384,
+    P521,
+};
+
+std::array<int, 4> ec_curves = {
+    NID_secp224r1,
+    NID_X9_62_prime256v1,
+    NID_secp384r1,
+    NID_secp521r1,
+};
+
+static const char* curveNidToString(int nid) {
+    switch (nid) {
+    case NID_secp224r1:
+        return "P224";
+    case NID_X9_62_prime256v1:
+        return "P256";
+    case NID_secp384r1:
+        return "P384";
+    case NID_secp521r1:
+        return "P521";
+    default:
+        return "Unknown";
+    }
+}
+
+std::array<long, 2> rsa_key_sizes = {
+    2048,
+    4096,
+};
+
+using EcParam = std::tuple<int /* EC curve NID */, Digest>;
+
+class CertificateUtilsWithEcCurve : public testing::TestWithParam<EcParam> {};
+
+static std::string paramToStringEc(testing::TestParamInfo<EcParam> param) {
+    std::stringstream s;
+    auto [curve_nid, digest] = param.param;
+    s << param.index << "_" << curveNidToString(curve_nid) << "_" << toString(digest);
+    return s.str();
+}
+
+INSTANTIATE_TEST_SUITE_P(CertSigningWithCallbackEC, CertificateUtilsWithEcCurve,
+                         testing::Combine(testing::ValuesIn(ec_curves), testing::ValuesIn(digests)),
+                         paramToStringEc);
+
+TEST_P(CertificateUtilsWithEcCurve, CertSigningWithCallbackEC) {
+    // Structured decomposition (e.g.: auto [a, b, c] = ...) does not work here because
+    // names bound this way cannot be captured in lambda expressions so we use std::tie instead.
+    int curve_nid;
+    Digest digest;
+    std::tie(curve_nid, digest) = GetParam();
+    EVP_PKEY_CTX_Ptr pkey_ctx(EVP_PKEY_CTX_new_id(EVP_PKEY_EC, NULL));
+    ASSERT_TRUE((bool)pkey_ctx);
+    ASSERT_TRUE(EVP_PKEY_keygen_init(pkey_ctx.get()));
+    ASSERT_TRUE(EVP_PKEY_CTX_set_ec_paramgen_curve_nid(pkey_ctx.get(), curve_nid));
+
+    EVP_PKEY* pkey_ptr = nullptr;
+    ASSERT_TRUE(EVP_PKEY_keygen(pkey_ctx.get(), &pkey_ptr));
+    EVP_PKEY_Ptr pkey(pkey_ptr);
+    ASSERT_TRUE(pkey);
+
+    uint64_t now_ms = (uint64_t)time(nullptr) * 1000;
+
+    BasicConstraintsExtension bcons{
+        .isCa = true,
+        .pathLength = {},
+    };
+
+    KeyUsageExtension keyUsage{
+        .isSigningKey = true,
+        .isEncryptionKey = false,
+        .isCertificationKey = true,
+    };
+
+    auto certV = makeCert(pkey.get(), 1, "Me", now_ms - kValidity, now_ms + kValidity,
+                          true /* subject key id extension */, keyUsage, bcons);
+    ASSERT_TRUE(std::holds_alternative<X509_Ptr>(certV));
+    auto& cert = std::get<X509_Ptr>(certV);
+    ASSERT_TRUE(!setIssuer(cert.get(), cert.get(), true));
+
+    ASSERT_TRUE(!signCertWith(
+        cert.get(),
+        [&](const uint8_t* data, size_t len) {
+            bssl::ScopedEVP_MD_CTX sign_ctx;
+            EXPECT_TRUE(
+                EVP_DigestSignInit(sign_ctx.get(), nullptr, getMD(digest), nullptr, pkey.get()));
+
+            std::vector<uint8_t> sig_buf(512);
+            size_t sig_len = 512;
+            EVP_DigestSign(sign_ctx.get(), sig_buf.data(), &sig_len, data, len);
+            sig_buf.resize(sig_len);
+            return sig_buf;
+        },
+        Algo::ECDSA, Padding::Ignored, digest));
+
+    auto encCertV = encodeCert(cert.get());
+    ASSERT_TRUE(std::holds_alternative<std::vector<uint8_t>>(encCertV));
+
+    auto& encCert = std::get<1>(encCertV);
+    // Uncomment the next line to dump the DER encoded signed certificate as hex string.
+    // You can pipe this dump into  "xxd -r -p | openssl x509 -inform der -text -noout"
+    // to inspect the certificate.
+    // std::cout << "DER encoded cert:\n" << debug_utils::hexdump(encCert) << std::endl;
+
+    const uint8_t* p = encCert.data();
+    X509_Ptr decoded_cert(d2i_X509(nullptr, &p, (long)encCert.size()));
+    EVP_PKEY_Ptr decoded_pkey(X509_get_pubkey(decoded_cert.get()));
+    ASSERT_TRUE(X509_verify(decoded_cert.get(), decoded_pkey.get()));
+}
+
+using RsaParams = std::tuple<long /* key size */, Padding, Digest>;
+
+class CertificateUtilsWithRsa : public testing::TestWithParam<RsaParams> {};
+
+static std::string paramsToStringRsa(testing::TestParamInfo<RsaParams> param) {
+    std::stringstream s;
+    auto [key_size, padding, digest] = param.param;
+    s << param.index << "_" << key_size << "_";
+    switch (padding) {
+    case Padding::PSS:
+        s << "PSS";
+        break;
+    case Padding::PKCS1_5:
+        s << "PKCS1_5";
+        break;
+    case Padding::Ignored:
+        s << "Ignored";
+    }
+    s << "_" << toString(digest);
+    return s.str();
+}
+
+INSTANTIATE_TEST_SUITE_P(CertSigningWithCallbackRsa, CertificateUtilsWithRsa,
+                         testing::Combine(testing::ValuesIn(rsa_key_sizes),
+                                          testing::ValuesIn(rsa_paddings),
+                                          testing::ValuesIn(digests)),
+                         paramsToStringRsa);
+
+TEST_P(CertificateUtilsWithRsa, CertSigningWithCallbackRsa) {
+    // Structured decomposition (e.g.: auto [a, b, c] = ...) does not work here because
+    // names bound this way cannot be captured in lambda expressions so we use std::tie instead.
+    long key_size;
+    Padding padding;
+    Digest digest;
+    std::tie(key_size, padding, digest) = GetParam();
+
+    CBS cbs;
+    switch (key_size) {
+    case 2048:
+        CBS_init(&cbs, rsa_key_2k, rsa_key_2k_len);
+        break;
+    case 4096:
+        CBS_init(&cbs, rsa_key_4k, rsa_key_4k_len);
+        break;
+    default:
+        FAIL();
+    }
+    EVP_PKEY_Ptr pkey(EVP_parse_private_key(&cbs));
+    ASSERT_TRUE(pkey);
+
+    uint64_t now_ms = (uint64_t)time(nullptr) * 1000;
+
+    BasicConstraintsExtension bcons{
+        .isCa = true,
+        .pathLength = 0,
+    };
+
+    KeyUsageExtension keyUsage{
+        .isSigningKey = true,
+        .isEncryptionKey = false,
+        .isCertificationKey = true,
+    };
+
+    auto certV = makeCert(pkey.get(), 1, "Me", now_ms - kValidity, now_ms + kValidity,
+                          true /* subject key id extension */, keyUsage, bcons);
+    ASSERT_TRUE(std::holds_alternative<X509_Ptr>(certV));
+    auto& cert = std::get<X509_Ptr>(certV);
+    ASSERT_TRUE(!setIssuer(cert.get(), cert.get(), true));
+
+    ASSERT_TRUE(!signCertWith(
+        cert.get(),
+        [&](const uint8_t* data, size_t len) {
+            bssl::ScopedEVP_MD_CTX sign_ctx;
+            EVP_PKEY_CTX* pkey_sign_ctx_ptr;
+            EXPECT_TRUE(EVP_DigestSignInit(sign_ctx.get(), &pkey_sign_ctx_ptr, getMD(digest),
+                                           nullptr, pkey.get()));
+
+            if (padding == Padding::PSS) {
+                EXPECT_TRUE(EVP_PKEY_CTX_set_rsa_padding(pkey_sign_ctx_ptr, RSA_PKCS1_PSS_PADDING));
+                EXPECT_TRUE(EVP_PKEY_CTX_set_rsa_pss_saltlen(pkey_sign_ctx_ptr, -1));
+            } else {
+                EXPECT_TRUE(EVP_PKEY_CTX_set_rsa_padding(pkey_sign_ctx_ptr, RSA_PKCS1_PADDING));
+            }
+
+            std::vector<uint8_t> sig_buf(1024);
+            size_t sig_len = 1024;
+            EVP_DigestSign(sign_ctx.get(), sig_buf.data(), &sig_len, data, len);
+            sig_buf.resize(sig_len);
+            return sig_buf;
+        },
+        Algo::RSA, padding, digest));
+
+    auto encCertV = encodeCert(cert.get());
+    ASSERT_TRUE(std::holds_alternative<std::vector<uint8_t>>(encCertV));
+
+    auto& encCert = std::get<1>(encCertV);
+    // Uncomment the next line to dump the DER encoded signed certificate as hex string.
+    // You can pipe this dump into  "xxd -r -p | openssl x509 -inform der -text -noout"
+    // to inspect the certificate.
+    // std::cout << "DER encoded cert:\n" << debug_utils::hexdump(encCert) << std::endl;
+
+    const uint8_t* p = encCert.data();
+    X509_Ptr decoded_cert(d2i_X509(nullptr, &p, (long)encCert.size()));
+    EVP_PKEY_Ptr decoded_pkey(X509_get_pubkey(decoded_cert.get()));
+    ASSERT_TRUE(X509_verify(decoded_cert.get(), decoded_pkey.get()));
+}
diff --git a/keystore2/src/tests/gtest_main.cpp b/keystore2/src/tests/gtest_main.cpp
new file mode 100644
index 0000000..149cbbc
--- /dev/null
+++ b/keystore2/src/tests/gtest_main.cpp
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * 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 <gtest/gtest.h>
+int main(int argc, char** argv) {
+    ::testing::InitGoogleTest(&argc, argv);
+    return RUN_ALL_TESTS();
+}
diff --git a/keystore2/src/tests/test_keys.h b/keystore2/src/tests/test_keys.h
new file mode 100644
index 0000000..d3b1175
--- /dev/null
+++ b/keystore2/src/tests/test_keys.h
@@ -0,0 +1,249 @@
+/*
+ * Copyright 2020, The Android Open Source Project
+ *
+ * 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.
+ */
+
+#pragma once
+
+constexpr const unsigned char rsa_key_4k[] = {
+    0x30, 0x82, 0x09, 0x41, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
+    0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, 0x09, 0x2b, 0x30, 0x82, 0x09, 0x27, 0x02, 0x01,
+    0x00, 0x02, 0x82, 0x02, 0x01, 0x00, 0xac, 0x07, 0x4e, 0xc6, 0x20, 0xb9, 0x78, 0x03, 0xd0, 0x53,
+    0x22, 0xa4, 0xef, 0x6d, 0xd1, 0x7a, 0x7e, 0x5e, 0x5e, 0x1d, 0xe7, 0x9b, 0x30, 0x31, 0x99, 0xe8,
+    0x1c, 0xdf, 0x32, 0x0c, 0xdb, 0xdb, 0xc2, 0x4c, 0x22, 0x10, 0x71, 0xd0, 0x76, 0x83, 0xb0, 0x50,
+    0x66, 0xa4, 0x43, 0x75, 0xe8, 0x46, 0xde, 0x58, 0x9e, 0x31, 0x82, 0x81, 0x8c, 0x36, 0x20, 0xbb,
+    0x42, 0xcd, 0xb9, 0x21, 0x29, 0x67, 0x39, 0x4d, 0x2a, 0x1c, 0xc2, 0x89, 0x48, 0x23, 0x5f, 0xdd,
+    0x60, 0xc4, 0x04, 0x42, 0xbe, 0x6f, 0x01, 0xa5, 0xf8, 0xac, 0xba, 0x27, 0xd1, 0x87, 0x08, 0x6b,
+    0xe6, 0x1b, 0xfc, 0xba, 0xff, 0x7e, 0xc9, 0xaf, 0x76, 0x28, 0xe8, 0x93, 0x2c, 0xbf, 0x6f, 0xed,
+    0xf3, 0x6f, 0x21, 0xc1, 0xe7, 0x56, 0xf5, 0x15, 0x56, 0xa8, 0xa1, 0xfd, 0xb7, 0xb3, 0x8c, 0x3d,
+    0x1f, 0xf3, 0x80, 0xea, 0x79, 0xff, 0x0c, 0xc6, 0xb6, 0x59, 0xa0, 0x3f, 0x13, 0xb0, 0x4f, 0xb3,
+    0x1c, 0xe1, 0x2a, 0xa5, 0x45, 0x02, 0x51, 0xa3, 0x74, 0x15, 0xee, 0xf0, 0xca, 0xba, 0x7d, 0xca,
+    0xc6, 0x87, 0xd6, 0x12, 0x9b, 0xbb, 0x4b, 0x86, 0xc7, 0xcb, 0x88, 0xc6, 0x10, 0xee, 0x34, 0x51,
+    0x4b, 0xe9, 0x9d, 0xbb, 0x59, 0x03, 0xff, 0xbf, 0x98, 0x0a, 0xfd, 0xf2, 0xd0, 0x06, 0x0e, 0x51,
+    0xd1, 0xbb, 0x8b, 0xbd, 0xca, 0x26, 0x4d, 0x05, 0x0e, 0xee, 0x82, 0x0f, 0xf6, 0x38, 0x46, 0x2a,
+    0x7f, 0xfd, 0x37, 0xe6, 0xcf, 0xaa, 0x6a, 0x84, 0xbc, 0xa7, 0xd2, 0x06, 0x29, 0x49, 0x4c, 0xd2,
+    0x28, 0xd4, 0x48, 0x09, 0xfc, 0x91, 0x1e, 0xb0, 0x06, 0xf9, 0x5b, 0xbe, 0xd9, 0xb8, 0x01, 0xec,
+    0x3a, 0xc3, 0xa2, 0x1d, 0x89, 0x0b, 0x22, 0xf8, 0xf0, 0x8e, 0x95, 0xe0, 0x3d, 0x5b, 0x80, 0x38,
+    0x21, 0x80, 0x10, 0x04, 0x54, 0xaa, 0xa5, 0x81, 0x8b, 0x47, 0x73, 0x54, 0xcb, 0x06, 0xa9, 0x01,
+    0xf5, 0x57, 0x72, 0xdd, 0x5f, 0x9f, 0xe1, 0x14, 0x1f, 0xc1, 0x3b, 0xda, 0xd1, 0xad, 0xc7, 0x9c,
+    0x70, 0x18, 0xfd, 0x07, 0x7e, 0x37, 0x0d, 0xb4, 0x30, 0xff, 0x6d, 0x4b, 0x99, 0xdb, 0x3f, 0x23,
+    0xd7, 0x15, 0x3d, 0x4c, 0x14, 0x63, 0x98, 0xf5, 0x03, 0x63, 0x4e, 0x63, 0x15, 0x6a, 0xce, 0x7f,
+    0xfc, 0x4f, 0xa0, 0x72, 0x49, 0x3f, 0xd9, 0xa2, 0xde, 0x65, 0xac, 0x35, 0x88, 0x03, 0x55, 0xf5,
+    0x27, 0x57, 0x4e, 0x4b, 0xef, 0x44, 0x1d, 0xd1, 0xe9, 0xaf, 0x89, 0x7e, 0x19, 0x2a, 0xc4, 0x48,
+    0x80, 0x8d, 0x22, 0xd6, 0x4f, 0x79, 0x39, 0x15, 0x00, 0xc0, 0xa8, 0x93, 0x5a, 0x05, 0xce, 0xc8,
+    0x3f, 0x27, 0x40, 0x09, 0x1f, 0x2a, 0x0c, 0x32, 0x6a, 0x2d, 0xef, 0x51, 0x79, 0x51, 0xf1, 0xfe,
+    0xdb, 0x2c, 0xb5, 0x2f, 0x4d, 0x94, 0x1d, 0xd2, 0xb8, 0xed, 0x53, 0x58, 0x3e, 0xb4, 0x65, 0xfb,
+    0xca, 0x9f, 0xfe, 0x5c, 0x68, 0x20, 0x58, 0xd9, 0xfd, 0xc7, 0x4d, 0x0f, 0x03, 0x37, 0x61, 0xaf,
+    0x2b, 0x90, 0xe1, 0xfc, 0x15, 0xa6, 0xf1, 0xac, 0x5d, 0xad, 0xb4, 0xbe, 0xf6, 0xb4, 0x7b, 0x42,
+    0xe6, 0x17, 0xe9, 0x79, 0xde, 0x65, 0x50, 0x70, 0x6b, 0x46, 0x24, 0x73, 0x4d, 0xa3, 0x54, 0x3a,
+    0x21, 0xc2, 0x1c, 0x80, 0x1d, 0xf6, 0xd4, 0x0e, 0x7a, 0xa5, 0x4e, 0x97, 0xc1, 0x15, 0x37, 0x02,
+    0xea, 0x55, 0xff, 0xad, 0x59, 0x95, 0xa0, 0x24, 0xd0, 0x58, 0x59, 0xf7, 0x9a, 0x4e, 0x2b, 0x78,
+    0x89, 0x91, 0x9c, 0x67, 0x14, 0xe4, 0x24, 0xc3, 0xb8, 0xd3, 0x7d, 0x06, 0xaf, 0x46, 0x8f, 0xe7,
+    0x07, 0x88, 0xf0, 0x4c, 0xf4, 0xb8, 0x3a, 0x2a, 0x9c, 0x89, 0x2f, 0x7c, 0x32, 0xfd, 0x52, 0x55,
+    0xd8, 0xe1, 0x58, 0x46, 0xe5, 0xc3, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x82, 0x02, 0x00, 0x08,
+    0x79, 0xcf, 0xb2, 0xc9, 0x57, 0xfa, 0x06, 0xce, 0x13, 0xda, 0x88, 0x1f, 0xd7, 0xdc, 0x53, 0x59,
+    0xb8, 0x92, 0x90, 0x8c, 0xa1, 0xc3, 0xcd, 0x1d, 0xd5, 0x26, 0xdf, 0x04, 0x5b, 0x47, 0xd5, 0xdb,
+    0x0b, 0xdf, 0x3d, 0xca, 0x2d, 0xc8, 0x39, 0x12, 0xcd, 0xd3, 0x50, 0xd2, 0x96, 0x13, 0x9c, 0xb2,
+    0x45, 0xd1, 0x7d, 0x84, 0xfd, 0x97, 0x07, 0xef, 0xb2, 0xea, 0x46, 0xb2, 0x91, 0x64, 0xb5, 0xd6,
+    0x47, 0xec, 0x04, 0x40, 0xbd, 0x7c, 0xd5, 0x69, 0x5a, 0xc1, 0xf2, 0xc6, 0x76, 0xf7, 0x65, 0x06,
+    0xc2, 0xc3, 0xae, 0xd6, 0xf9, 0x31, 0x44, 0xa2, 0xf0, 0x96, 0x04, 0xd8, 0xfd, 0xe9, 0xaa, 0xb8,
+    0x8b, 0x31, 0x9a, 0x30, 0x63, 0x57, 0xf8, 0x12, 0xae, 0xb9, 0xa8, 0xc7, 0x14, 0x03, 0xae, 0xf0,
+    0x22, 0x5e, 0x03, 0xae, 0xff, 0x8e, 0x36, 0x85, 0x79, 0x59, 0x82, 0xa8, 0xde, 0x64, 0xa6, 0x61,
+    0x5d, 0xc5, 0x0c, 0x43, 0x6d, 0xf8, 0x2d, 0x5e, 0xaf, 0xe7, 0x83, 0x5c, 0x93, 0x8a, 0x03, 0xe4,
+    0x3b, 0xd6, 0x73, 0x62, 0x33, 0x70, 0xf9, 0xa1, 0x4b, 0x05, 0x5f, 0x19, 0xf8, 0x0e, 0xbe, 0x3a,
+    0xa9, 0x68, 0x5c, 0xa9, 0xdf, 0x80, 0x64, 0x0c, 0x25, 0xd9, 0x44, 0xa8, 0x65, 0xdb, 0xab, 0xeb,
+    0xc4, 0xe7, 0xdb, 0xda, 0xc9, 0x44, 0xe0, 0x97, 0x82, 0x06, 0x80, 0x64, 0x11, 0x34, 0xcd, 0x90,
+    0x4b, 0xe8, 0x81, 0x6d, 0xdd, 0x15, 0x77, 0x8e, 0x55, 0x77, 0xba, 0xe5, 0x2f, 0x35, 0x1a, 0x23,
+    0x67, 0x68, 0xd8, 0x27, 0xeb, 0xef, 0xca, 0xd1, 0xc3, 0x25, 0x09, 0xd8, 0x86, 0xcd, 0x6f, 0xe5,
+    0x00, 0x2d, 0x47, 0xc9, 0xf2, 0x6c, 0x4d, 0xb9, 0xa2, 0x86, 0xfe, 0xae, 0x95, 0x1f, 0xf4, 0x71,
+    0x83, 0xac, 0x6e, 0x8a, 0x09, 0xe3, 0x5c, 0x07, 0xc4, 0x3c, 0x3a, 0x50, 0x0f, 0xb6, 0x90, 0x21,
+    0x25, 0xdf, 0x2d, 0x61, 0x89, 0xb6, 0x3c, 0xb3, 0xc3, 0xc0, 0xd9, 0x2e, 0x73, 0x76, 0xf6, 0x46,
+    0x46, 0xf8, 0x01, 0xbd, 0x0b, 0x94, 0x80, 0xf6, 0x94, 0x5b, 0x17, 0x9e, 0xbc, 0xdb, 0x9d, 0xfd,
+    0xc2, 0x3e, 0x56, 0xa1, 0xa0, 0x1a, 0xed, 0x82, 0xcb, 0xb0, 0xb3, 0xd4, 0x58, 0xb4, 0x91, 0x8e,
+    0xd9, 0x84, 0xb8, 0x94, 0xc2, 0x86, 0x42, 0xa6, 0x86, 0xf2, 0x9c, 0x1d, 0xc7, 0xc9, 0xed, 0x6d,
+    0x0d, 0x8d, 0x98, 0x08, 0xf3, 0x52, 0xe7, 0x7f, 0xfe, 0xe0, 0x9f, 0xdf, 0x43, 0x8e, 0xbc, 0x3f,
+    0x93, 0x41, 0x44, 0x7b, 0x26, 0x0e, 0x2e, 0xc1, 0xc2, 0x4e, 0xc7, 0xb4, 0x5c, 0xc5, 0x55, 0xae,
+    0xbb, 0xb4, 0x2f, 0xd5, 0x1f, 0x34, 0xce, 0x94, 0x66, 0x12, 0x41, 0x8a, 0x15, 0x8b, 0xcb, 0xdd,
+    0x00, 0xf9, 0xa0, 0x55, 0xa6, 0x8b, 0xe9, 0x13, 0x14, 0xc6, 0x0b, 0x98, 0x8f, 0xff, 0x2f, 0x9a,
+    0xe8, 0x78, 0x68, 0x94, 0xeb, 0x53, 0xeb, 0x4b, 0xed, 0x5a, 0x6d, 0x1c, 0xe2, 0xe5, 0xc7, 0xde,
+    0x13, 0xa9, 0xaf, 0xa3, 0xc7, 0x54, 0x26, 0xa0, 0x3f, 0x44, 0xdd, 0x9f, 0x14, 0xe2, 0xc4, 0x9a,
+    0xf5, 0x30, 0xea, 0x2e, 0x75, 0xc6, 0xd3, 0xf8, 0x5e, 0x9b, 0x02, 0x0d, 0xc8, 0x81, 0x6c, 0x13,
+    0x3b, 0x9c, 0x89, 0x54, 0x52, 0x41, 0x62, 0xad, 0xa0, 0x52, 0xaa, 0x2c, 0xc4, 0x2c, 0x63, 0x58,
+    0xf6, 0xb1, 0xfa, 0xdc, 0x77, 0xed, 0x3e, 0x8c, 0x12, 0x94, 0x09, 0x57, 0x18, 0xb3, 0x04, 0x53,
+    0x3c, 0xad, 0xa8, 0x45, 0x4b, 0x19, 0xa0, 0xcb, 0x8f, 0x6f, 0x5d, 0x2d, 0xcc, 0xe1, 0xfe, 0x4a,
+    0xe6, 0x20, 0xed, 0x9a, 0x76, 0x4f, 0x17, 0xfd, 0xed, 0x1e, 0x6e, 0x41, 0x21, 0x43, 0xe4, 0xe9,
+    0x47, 0x01, 0x1f, 0x76, 0x68, 0x4d, 0xbb, 0xd3, 0xba, 0x68, 0x34, 0x06, 0x6a, 0xf5, 0xe9, 0x02,
+    0x82, 0x01, 0x01, 0x00, 0xdb, 0xc5, 0x0d, 0x95, 0x88, 0x5f, 0x2c, 0xa9, 0x7c, 0xb7, 0x06, 0xd8,
+    0x20, 0x60, 0x72, 0x80, 0xec, 0xae, 0xf4, 0xdc, 0x48, 0x5d, 0x9d, 0x6d, 0x2a, 0x54, 0x36, 0xe1,
+    0x32, 0x25, 0x10, 0x4d, 0x56, 0x0f, 0x51, 0xe9, 0xbc, 0x95, 0x3f, 0x38, 0x43, 0xed, 0xc6, 0x6a,
+    0x16, 0xb0, 0x06, 0x90, 0x85, 0x51, 0x07, 0xea, 0x7b, 0x1d, 0x64, 0x12, 0x39, 0x7e, 0x32, 0x92,
+    0x3e, 0xcc, 0x97, 0x91, 0x02, 0x6c, 0xf8, 0x95, 0xc7, 0x39, 0xa1, 0x5c, 0xd3, 0x62, 0xcc, 0x29,
+    0x83, 0x27, 0xe6, 0x36, 0xba, 0xf6, 0x62, 0x80, 0xf6, 0x15, 0xda, 0x0f, 0xc4, 0x47, 0x81, 0x44,
+    0x96, 0xba, 0xec, 0x37, 0x8c, 0x95, 0xb2, 0x30, 0x12, 0xc0, 0x4d, 0x62, 0x88, 0x5e, 0x7d, 0x13,
+    0x6d, 0x83, 0x14, 0x1e, 0xd7, 0xc2, 0xeb, 0x9d, 0xbd, 0xa4, 0x70, 0x78, 0xf3, 0xb1, 0x6b, 0x6c,
+    0xe9, 0x37, 0x63, 0x47, 0x6f, 0xed, 0xea, 0xd6, 0x32, 0x80, 0x71, 0xa2, 0x7f, 0x38, 0x67, 0xb4,
+    0x1f, 0xf0, 0x7f, 0xb6, 0xb7, 0x56, 0xe7, 0x24, 0xaa, 0x2f, 0xb9, 0x93, 0xb8, 0xab, 0x2a, 0xec,
+    0xc4, 0x19, 0x9a, 0xea, 0x5d, 0x01, 0x1e, 0xdd, 0x5c, 0x05, 0x37, 0x12, 0x04, 0x32, 0xb2, 0x5d,
+    0x16, 0xdc, 0x88, 0x0c, 0xfe, 0x1e, 0xf6, 0x9f, 0x63, 0xbf, 0xb2, 0x00, 0x6b, 0x99, 0xbe, 0x42,
+    0x96, 0x41, 0xe0, 0x3d, 0xd1, 0x35, 0x6a, 0xf1, 0x81, 0x09, 0xd6, 0x4c, 0xdd, 0xc0, 0x20, 0x6e,
+    0x0d, 0xcb, 0x30, 0x11, 0x73, 0x11, 0x82, 0x5e, 0x1b, 0x9a, 0xa0, 0x57, 0xcd, 0xd7, 0xab, 0xa2,
+    0xe9, 0xed, 0xe7, 0x26, 0x8d, 0x30, 0x09, 0xe7, 0x5a, 0xa1, 0xd0, 0x62, 0xac, 0x7f, 0x15, 0xd1,
+    0x9a, 0x0a, 0x97, 0x5d, 0x8a, 0xc0, 0x47, 0xa4, 0xa8, 0x8b, 0x26, 0x75, 0x35, 0x5d, 0xa9, 0xf1,
+    0x1a, 0x61, 0xdc, 0xbf, 0x02, 0x82, 0x01, 0x01, 0x00, 0xc8, 0x63, 0x6e, 0x9c, 0x88, 0xcd, 0x33,
+    0xef, 0x72, 0x80, 0x00, 0x6b, 0x8e, 0xb0, 0xd2, 0xa9, 0x5c, 0x78, 0xf7, 0x25, 0x8f, 0xba, 0x49,
+    0x60, 0xa3, 0x33, 0xf4, 0x16, 0x1c, 0x81, 0xad, 0x82, 0x39, 0xa5, 0xa8, 0x12, 0xc2, 0x7e, 0x05,
+    0x33, 0x9c, 0xd9, 0xa9, 0xa4, 0x02, 0xf8, 0x43, 0xdf, 0xa6, 0x39, 0xdb, 0xc0, 0x60, 0xdc, 0x53,
+    0x76, 0x7c, 0xef, 0xf0, 0x58, 0x44, 0x3d, 0xc7, 0x77, 0xe6, 0x6f, 0x2a, 0xbd, 0x89, 0x8b, 0x40,
+    0xe3, 0x02, 0x80, 0x8c, 0x46, 0x24, 0x4c, 0x63, 0xc4, 0x06, 0xb1, 0x48, 0x92, 0x0a, 0x86, 0x58,
+    0xe3, 0x08, 0x2a, 0x2e, 0x4b, 0xdd, 0xa6, 0x64, 0x68, 0xe9, 0xac, 0x07, 0x2b, 0x3d, 0x2f, 0x42,
+    0x68, 0x5a, 0x42, 0xdb, 0xb7, 0x5a, 0x67, 0xc4, 0x5f, 0x19, 0xba, 0xff, 0xed, 0x17, 0x0b, 0xf8,
+    0x26, 0x36, 0xd7, 0x9d, 0x3a, 0x3d, 0x0e, 0x5f, 0x31, 0x29, 0x3f, 0xf4, 0x24, 0x2f, 0x0a, 0xa2,
+    0x21, 0x0e, 0x6e, 0x86, 0xf5, 0x1e, 0xb7, 0xce, 0x81, 0x95, 0xd0, 0xcd, 0x97, 0xd1, 0x2c, 0xd4,
+    0x9f, 0x95, 0xd6, 0x7c, 0x68, 0x80, 0x4f, 0xe6, 0x5c, 0xab, 0xfe, 0x6b, 0xf9, 0x8b, 0x12, 0x99,
+    0xad, 0xc9, 0x64, 0x21, 0x99, 0xef, 0xfb, 0xd3, 0x16, 0x8b, 0x95, 0x93, 0xa7, 0xb7, 0x24, 0x36,
+    0x00, 0xb2, 0xa2, 0xbe, 0x79, 0x4e, 0x66, 0xbd, 0xe1, 0x2d, 0xd0, 0xa9, 0x76, 0xe1, 0x13, 0x0d,
+    0xb5, 0x4b, 0xc5, 0xe9, 0x63, 0x23, 0x45, 0xcf, 0x5f, 0x0d, 0x5c, 0xce, 0x93, 0x7f, 0xa9, 0x68,
+    0xf6, 0xfc, 0x2c, 0x54, 0x40, 0x43, 0xca, 0x9d, 0xfd, 0x43, 0x81, 0x4d, 0xbe, 0x98, 0x87, 0xca,
+    0x2c, 0x82, 0x32, 0xb7, 0xcf, 0xa1, 0xc5, 0xf8, 0x55, 0xea, 0x2b, 0x6d, 0xfc, 0xe7, 0x5d, 0xcf,
+    0xde, 0xf8, 0x15, 0xc2, 0xc3, 0xa2, 0xe6, 0x83, 0xfd, 0x02, 0x82, 0x01, 0x00, 0x2c, 0x83, 0x3a,
+    0xff, 0x20, 0x81, 0xf6, 0x6f, 0xd5, 0xbc, 0xd4, 0x7c, 0x0e, 0x02, 0xba, 0xee, 0x76, 0x01, 0xf1,
+    0xc2, 0x74, 0x3d, 0xd1, 0xd6, 0xfc, 0x8d, 0xd6, 0x17, 0xc2, 0xaa, 0x53, 0x24, 0xf6, 0xdb, 0x5f,
+    0x81, 0xf2, 0x1a, 0x60, 0x95, 0xaa, 0xdc, 0x8c, 0x25, 0x8c, 0xb6, 0xd6, 0x7d, 0x8b, 0x23, 0x20,
+    0x71, 0x53, 0xc2, 0x5e, 0x34, 0x7a, 0xc4, 0x9e, 0xc5, 0x94, 0x46, 0xa8, 0x24, 0x4c, 0xd3, 0x79,
+    0x7e, 0x0c, 0xbe, 0x15, 0x7a, 0xd1, 0xad, 0xdf, 0x20, 0x41, 0x5a, 0x61, 0x7c, 0x90, 0x5d, 0xbb,
+    0x11, 0xd7, 0xc6, 0x11, 0x46, 0xc4, 0x40, 0x9f, 0x64, 0x1f, 0x0b, 0x79, 0x30, 0xbf, 0x1e, 0xca,
+    0xda, 0x85, 0xd1, 0xc1, 0x5a, 0xc5, 0xb8, 0x2d, 0xa9, 0x33, 0xb3, 0x2a, 0xee, 0x1c, 0x51, 0x74,
+    0x9b, 0x9c, 0x7f, 0xa3, 0xf0, 0x3b, 0x9b, 0xa1, 0xe0, 0x8b, 0x54, 0x16, 0x9d, 0xaf, 0x84, 0x06,
+    0xde, 0x9f, 0x97, 0xf8, 0x6c, 0x2b, 0x4c, 0x67, 0x64, 0xca, 0x5b, 0x51, 0xe2, 0xd6, 0x3b, 0x99,
+    0xd1, 0x89, 0x4e, 0xe5, 0x4d, 0x90, 0x47, 0xcb, 0x07, 0xed, 0xa8, 0x2a, 0x02, 0x72, 0x17, 0xfa,
+    0x02, 0x67, 0xd2, 0xfe, 0x96, 0x7d, 0x97, 0x2f, 0x1d, 0x3f, 0xb6, 0x27, 0x30, 0x4a, 0x80, 0x46,
+    0xff, 0x7d, 0x9a, 0xa4, 0x19, 0x05, 0xb2, 0x3c, 0x21, 0x0c, 0x82, 0x07, 0x43, 0x3e, 0x0e, 0x8d,
+    0xbc, 0xa0, 0xa0, 0x37, 0x71, 0x96, 0x30, 0x85, 0xe1, 0x04, 0x96, 0x35, 0x04, 0x33, 0xc4, 0x46,
+    0x1d, 0x7d, 0x85, 0xd2, 0x18, 0x36, 0xaf, 0x0a, 0x2a, 0x93, 0x2b, 0x06, 0x78, 0x7e, 0x7c, 0x4e,
+    0x65, 0x37, 0xac, 0x32, 0xa2, 0xe9, 0xc1, 0x4b, 0xd0, 0x0a, 0x5d, 0x3e, 0xcf, 0x49, 0x7d, 0x2c,
+    0x85, 0xa3, 0x45, 0x9b, 0xe2, 0x7d, 0x8e, 0x9d, 0x0f, 0x22, 0x82, 0xd3, 0xcd, 0x02, 0x82, 0x01,
+    0x00, 0x46, 0xe8, 0x18, 0x3d, 0xbf, 0x92, 0x8c, 0xec, 0x0f, 0xa2, 0x07, 0x84, 0x07, 0xab, 0xbd,
+    0xff, 0x3b, 0xbf, 0x7a, 0x04, 0x8a, 0x85, 0x2a, 0x6d, 0xcd, 0x92, 0x16, 0xae, 0xb4, 0x4b, 0x96,
+    0xaf, 0xdb, 0xe2, 0x28, 0x44, 0xeb, 0x19, 0x58, 0x91, 0xd8, 0xd0, 0x94, 0x5c, 0x7a, 0xc8, 0x8a,
+    0x8b, 0xda, 0xef, 0xe2, 0x38, 0x82, 0x8d, 0xb3, 0xe2, 0xdb, 0x76, 0xb3, 0x9f, 0x28, 0x16, 0x8c,
+    0x3c, 0x7b, 0x07, 0x9f, 0x22, 0x0e, 0x47, 0x7e, 0x20, 0x55, 0xc4, 0x52, 0xde, 0x86, 0xfd, 0x98,
+    0xd7, 0xc6, 0x5e, 0x79, 0x05, 0x64, 0x40, 0x01, 0xb7, 0xe4, 0x2d, 0xb8, 0xd0, 0x13, 0x90, 0x4b,
+    0x3b, 0x6c, 0x63, 0xf8, 0xed, 0x6d, 0xeb, 0x09, 0x1e, 0x8f, 0xc1, 0xd4, 0xa9, 0x5e, 0x8e, 0x15,
+    0x48, 0x69, 0x7c, 0x68, 0x0e, 0xe6, 0xf6, 0xcf, 0x4a, 0x06, 0x61, 0xe9, 0x3a, 0xb0, 0x5c, 0x23,
+    0x86, 0xeb, 0xc7, 0xbb, 0x86, 0x0a, 0x37, 0x43, 0x03, 0x5b, 0x6d, 0xf4, 0xc7, 0x4b, 0xa5, 0x52,
+    0xa7, 0x3b, 0xf1, 0xf4, 0xad, 0xe1, 0xd0, 0x71, 0x34, 0x3e, 0xfa, 0xf4, 0x6e, 0xad, 0xe8, 0x97,
+    0xe4, 0xf6, 0xdf, 0x42, 0x29, 0xbc, 0xf2, 0x49, 0xfa, 0xda, 0xa6, 0x59, 0xd5, 0x74, 0xbb, 0xb1,
+    0x07, 0xeb, 0x40, 0x74, 0x4d, 0x06, 0x5b, 0x03, 0xd8, 0xdf, 0x5d, 0x02, 0xf5, 0x3d, 0xae, 0xd1,
+    0x45, 0x9a, 0xc6, 0x99, 0x10, 0x7d, 0xb8, 0x16, 0x43, 0xae, 0x9a, 0x4b, 0x69, 0x4f, 0x13, 0xe6,
+    0xbb, 0x05, 0xa9, 0x6f, 0x57, 0x75, 0xf6, 0xe6, 0x33, 0x6f, 0x2b, 0xe8, 0x6c, 0x0d, 0x10, 0xe7,
+    0x32, 0xb4, 0xee, 0x4e, 0x2a, 0x41, 0x22, 0xdb, 0x81, 0x40, 0x58, 0xdd, 0xfd, 0xd4, 0x8a, 0x8e,
+    0xc3, 0x27, 0xe7, 0x52, 0x36, 0x09, 0x50, 0x82, 0xbb, 0xad, 0x21, 0x56, 0x17, 0x8f, 0xce, 0xed,
+    0xa9, 0x02, 0x82, 0x01, 0x00, 0x78, 0x0c, 0x4f, 0x07, 0x4a, 0x2d, 0x91, 0xa3, 0xfd, 0x1c, 0xb3,
+    0xb5, 0xcb, 0x11, 0x1c, 0x04, 0xc9, 0x7f, 0xbf, 0x86, 0x7d, 0x5e, 0x2e, 0xf4, 0x2c, 0xad, 0x9e,
+    0x35, 0x74, 0x2e, 0x55, 0xc6, 0xaf, 0x1c, 0x76, 0xb9, 0x3d, 0x44, 0xe7, 0xdd, 0x5f, 0x32, 0x0e,
+    0xce, 0x4b, 0x43, 0x6d, 0x7c, 0x10, 0xd3, 0x01, 0x6f, 0x22, 0xa5, 0xb3, 0xaf, 0x40, 0x80, 0x57,
+    0xf0, 0x96, 0x7c, 0xb8, 0xae, 0xbc, 0x35, 0x8b, 0xa1, 0x59, 0xdc, 0xc4, 0xf7, 0x8b, 0xda, 0xe7,
+    0x91, 0x9b, 0xa7, 0x54, 0x61, 0xad, 0x9d, 0x0a, 0x68, 0xc3, 0xc5, 0x10, 0x9e, 0x39, 0x16, 0x9c,
+    0x3b, 0xf3, 0x3a, 0xdf, 0xb9, 0x72, 0xed, 0x4f, 0x56, 0x1e, 0x5c, 0x8b, 0x35, 0x0b, 0xa6, 0x08,
+    0x83, 0x96, 0xd4, 0x6d, 0x3f, 0xe3, 0x6a, 0x25, 0xa2, 0xe8, 0x0f, 0xce, 0x0c, 0x26, 0x85, 0x02,
+    0xba, 0xe1, 0xfc, 0xdc, 0xa0, 0x18, 0xfc, 0x7c, 0x87, 0xa6, 0x6b, 0xf5, 0x92, 0xa8, 0x83, 0x5f,
+    0xbf, 0xa5, 0xe3, 0x0e, 0x21, 0x10, 0xbf, 0x44, 0x49, 0xc7, 0x62, 0x36, 0x46, 0x0b, 0x97, 0xdc,
+    0xd4, 0x30, 0x02, 0xd4, 0x04, 0xcb, 0x8f, 0xfe, 0xde, 0x76, 0x44, 0x9f, 0xd6, 0x55, 0x8e, 0x45,
+    0xaa, 0x10, 0xd4, 0xa0, 0x2c, 0x49, 0x72, 0x6e, 0x5f, 0xf1, 0xd5, 0x0a, 0x1e, 0xba, 0xc6, 0xb4,
+    0xb6, 0x93, 0x9d, 0x6a, 0xe4, 0xaa, 0x61, 0x3a, 0xca, 0x77, 0xa4, 0x16, 0xa2, 0x4f, 0x2f, 0xad,
+    0xe6, 0xb5, 0x64, 0x93, 0x37, 0xf9, 0xdc, 0x28, 0x70, 0x54, 0x0b, 0xb2, 0x15, 0x96, 0x60, 0xbc,
+    0x86, 0x16, 0xfc, 0x5c, 0xf0, 0x75, 0xc2, 0x6f, 0x51, 0x4f, 0x71, 0xbb, 0x77, 0xed, 0xe8, 0x2b,
+    0xf2, 0xe3, 0x7d, 0x02, 0xa8, 0xfe, 0x26, 0x8a, 0x40, 0x63, 0x8f, 0x14, 0x84, 0xd2, 0x00, 0x70,
+    0x6a, 0xf3, 0xde, 0xf8, 0x66};
+constexpr const unsigned int rsa_key_4k_len = sizeof(rsa_key_4k);
+
+constexpr const unsigned char rsa_key_2k[] = {
+    0x30, 0x82, 0x04, 0xbd, 0x02, 0x01, 0x00, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
+    0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x04, 0x82, 0x04, 0xa7, 0x30, 0x82, 0x04, 0xa3, 0x02, 0x01,
+    0x00, 0x02, 0x82, 0x01, 0x01, 0x00, 0x9d, 0xd0, 0xca, 0x63, 0xaa, 0x59, 0x73, 0x13, 0x55, 0x53,
+    0xdc, 0x5d, 0x4d, 0xf9, 0x5c, 0x4f, 0x31, 0xe3, 0x34, 0x45, 0xbf, 0xc5, 0x8b, 0x43, 0x8f, 0x10,
+    0xb6, 0x22, 0xaf, 0xe0, 0x12, 0xff, 0xf5, 0xa8, 0x71, 0x0a, 0xe9, 0x67, 0x8d, 0x05, 0xd2, 0x69,
+    0x35, 0x32, 0x8d, 0x94, 0x9f, 0x52, 0x63, 0x4e, 0x54, 0x0b, 0x29, 0x3d, 0x7b, 0x5e, 0xc0, 0x98,
+    0x94, 0x23, 0x43, 0x46, 0x39, 0xce, 0xc2, 0xe1, 0x2b, 0xcd, 0x00, 0x6c, 0x9d, 0xe7, 0x81, 0xb9,
+    0x6b, 0x97, 0xea, 0x3a, 0xe7, 0x09, 0x06, 0x6b, 0xf3, 0xe1, 0x7a, 0x03, 0xcd, 0x51, 0x2c, 0x16,
+    0x19, 0x6c, 0xdf, 0x2c, 0xd5, 0x96, 0x92, 0x19, 0xaa, 0x91, 0xe3, 0xa5, 0xc7, 0xe1, 0x0b, 0x07,
+    0xb6, 0x84, 0xd3, 0xa7, 0x1f, 0x0d, 0x22, 0xb9, 0xc1, 0x76, 0x16, 0x81, 0x53, 0x50, 0x7d, 0x54,
+    0x2a, 0x26, 0x9e, 0xfa, 0xb1, 0xb7, 0x83, 0x05, 0x24, 0x81, 0xea, 0x5a, 0x6c, 0xb5, 0x92, 0x69,
+    0x63, 0x35, 0xfa, 0x04, 0xae, 0xee, 0xc5, 0xdb, 0xf0, 0x9b, 0xfe, 0xe6, 0xc4, 0x73, 0x18, 0x3d,
+    0xd3, 0x01, 0xaf, 0x03, 0x43, 0x95, 0xca, 0xab, 0x43, 0x04, 0x64, 0x49, 0xe7, 0x47, 0xf8, 0x97,
+    0xe5, 0x63, 0xd1, 0x3d, 0x21, 0x9b, 0xd5, 0x13, 0x2a, 0xb0, 0xf1, 0xf9, 0xff, 0xd2, 0xb7, 0x12,
+    0xa8, 0xa0, 0x20, 0x38, 0xde, 0x41, 0x8e, 0xa3, 0xc7, 0xce, 0x5b, 0x9c, 0x30, 0x1a, 0xaf, 0x13,
+    0x11, 0xd1, 0xd0, 0x71, 0x7f, 0x1e, 0x47, 0xa8, 0x32, 0x3b, 0x4a, 0x36, 0xa8, 0x6d, 0x8c, 0xd7,
+    0x5f, 0x93, 0x95, 0xa8, 0xe0, 0xfa, 0x59, 0xb5, 0x6c, 0x1f, 0xfb, 0x01, 0x64, 0xf5, 0x5d, 0xf5,
+    0x17, 0x75, 0x53, 0xfb, 0xc3, 0x3f, 0xd7, 0xc5, 0x45, 0x53, 0xb4, 0xa2, 0xcf, 0xa5, 0x71, 0xf0,
+    0x7a, 0x8b, 0x66, 0x09, 0xfa, 0x4d, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x82, 0x01, 0x00, 0x03,
+    0xe9, 0x06, 0x4d, 0x6a, 0xe2, 0xa0, 0x2b, 0x24, 0xa1, 0x99, 0x23, 0xb2, 0x08, 0xbc, 0x2f, 0x4a,
+    0xd2, 0xa6, 0x30, 0x6b, 0x91, 0xd6, 0xf8, 0xb1, 0x0f, 0x9e, 0x71, 0x04, 0x94, 0xe8, 0xe8, 0xf1,
+    0x00, 0x1f, 0xf0, 0xea, 0x70, 0x97, 0x8f, 0x6d, 0xde, 0x65, 0x24, 0x35, 0x5a, 0xd9, 0xdf, 0x13,
+    0x8e, 0x7f, 0x74, 0x44, 0x02, 0x28, 0x7a, 0x39, 0x61, 0x19, 0x1b, 0xe3, 0x3b, 0xac, 0x62, 0x01,
+    0x9f, 0xcc, 0xfd, 0xdd, 0x85, 0x53, 0x72, 0x46, 0xdb, 0x69, 0x1d, 0x90, 0xa9, 0xad, 0xf6, 0x22,
+    0x1e, 0x6e, 0xf8, 0x06, 0xc0, 0x6d, 0x08, 0x16, 0x5a, 0x0e, 0x7e, 0x37, 0xec, 0xbc, 0xa1, 0x68,
+    0x49, 0xa7, 0x84, 0x1e, 0xdf, 0xb4, 0x30, 0xa6, 0x1d, 0x26, 0x4f, 0x6b, 0x39, 0x1d, 0xad, 0x58,
+    0x7a, 0x16, 0xca, 0x38, 0xc0, 0xdd, 0x3c, 0xc6, 0x26, 0x32, 0xe1, 0xd5, 0xc2, 0xeb, 0x6a, 0xa6,
+    0x70, 0x1f, 0x50, 0x82, 0x2d, 0xf6, 0x09, 0x27, 0x56, 0x4f, 0xf1, 0xed, 0x62, 0x60, 0xe5, 0x55,
+    0x0f, 0x8d, 0xbe, 0xd7, 0x5a, 0xb7, 0x7c, 0x57, 0x25, 0xe5, 0xa3, 0x46, 0xb6, 0x97, 0xe0, 0x87,
+    0x43, 0x04, 0x46, 0xd8, 0x4f, 0xbe, 0x80, 0x75, 0x40, 0x48, 0x2d, 0xc0, 0x57, 0xf8, 0x76, 0xbd,
+    0xd8, 0x14, 0xa0, 0x7b, 0x39, 0x4f, 0xcf, 0xdc, 0x34, 0x5b, 0x1e, 0x91, 0xef, 0xa7, 0xc8, 0x82,
+    0x2c, 0xe8, 0xe4, 0x01, 0x2b, 0xa6, 0x92, 0x4e, 0x0b, 0xd1, 0x98, 0xdc, 0x45, 0x46, 0x3f, 0x89,
+    0xb1, 0x01, 0xb5, 0xa7, 0xeb, 0x71, 0x2f, 0x09, 0x10, 0x3c, 0x71, 0x14, 0xf3, 0x86, 0x18, 0xa8,
+    0x5a, 0x30, 0xef, 0xfe, 0x87, 0x65, 0xb1, 0xaf, 0x9c, 0x8d, 0x3e, 0xc8, 0x8d, 0x72, 0xf5, 0x16,
+    0xcb, 0x3a, 0xb8, 0xb1, 0x18, 0xa5, 0x43, 0x1d, 0x24, 0xa1, 0x1c, 0x2d, 0x2d, 0x87, 0xc1, 0x02,
+    0x81, 0x81, 0x00, 0xde, 0x87, 0xff, 0x74, 0x9d, 0x86, 0x9b, 0x0b, 0x18, 0xb7, 0xa4, 0x50, 0xda,
+    0x2d, 0x27, 0xff, 0x0e, 0x4d, 0xae, 0x40, 0x21, 0x92, 0x0b, 0x1d, 0x8b, 0xdd, 0x81, 0xdc, 0x40,
+    0x1c, 0xed, 0x7d, 0x39, 0xd6, 0x1d, 0xdd, 0x88, 0xd0, 0x92, 0xee, 0x74, 0xca, 0x96, 0xa7, 0x6a,
+    0x58, 0xd3, 0xc6, 0xf4, 0x3e, 0x93, 0x43, 0x54, 0x07, 0x72, 0x3a, 0x8d, 0x3b, 0x09, 0xe0, 0x16,
+    0x16, 0x71, 0xf1, 0xae, 0xc4, 0xc0, 0x46, 0xce, 0x40, 0x6d, 0xba, 0xf0, 0x4d, 0x1d, 0x04, 0x9a,
+    0x32, 0x31, 0xe1, 0x07, 0x9b, 0x90, 0x7c, 0xc2, 0xb2, 0xfc, 0x4e, 0xb9, 0x61, 0xd4, 0xdb, 0x4a,
+    0xa1, 0xb9, 0x78, 0x46, 0x98, 0xa9, 0xfb, 0x21, 0x60, 0xb8, 0x07, 0x6b, 0x24, 0x4d, 0x4d, 0x35,
+    0x83, 0x0b, 0x21, 0xac, 0xdf, 0x93, 0x2f, 0xb5, 0xec, 0xe5, 0x99, 0x1a, 0x59, 0xaa, 0xd3, 0xbb,
+    0x8f, 0xe9, 0xad, 0x02, 0x81, 0x81, 0x00, 0xb5, 0x8d, 0x14, 0x8e, 0x85, 0xd9, 0x7c, 0x9e, 0xfc,
+    0xa1, 0x1f, 0x1a, 0x84, 0x31, 0x07, 0x71, 0x1a, 0x72, 0x91, 0xc0, 0xc5, 0xac, 0x8f, 0xa7, 0x0f,
+    0x37, 0x48, 0x51, 0x12, 0xda, 0x0d, 0x30, 0x6d, 0x97, 0x21, 0x20, 0x90, 0x49, 0x4d, 0x2b, 0xc1,
+    0x89, 0x8e, 0x00, 0x66, 0x18, 0x47, 0xd5, 0x68, 0x62, 0xe7, 0x29, 0xf4, 0x95, 0x59, 0x5b, 0xba,
+    0x4b, 0xc2, 0x20, 0xda, 0xef, 0x4f, 0x33, 0x0e, 0x99, 0xfe, 0x6c, 0xec, 0xf9, 0xd8, 0x81, 0x3a,
+    0x46, 0x1a, 0xbd, 0xba, 0xf7, 0xfc, 0xd7, 0x19, 0xf8, 0x2d, 0xd1, 0x81, 0x88, 0xce, 0x55, 0x98,
+    0xe6, 0xbc, 0x25, 0x67, 0xa6, 0xbe, 0x2b, 0x0f, 0x1d, 0xb6, 0x0d, 0xea, 0xc6, 0xb6, 0x95, 0xee,
+    0x42, 0x3e, 0x1b, 0xf5, 0x8c, 0xf3, 0x19, 0x8e, 0x59, 0xfc, 0xe1, 0x42, 0x1b, 0x26, 0x20, 0x09,
+    0x8a, 0x1b, 0x57, 0x8e, 0xe1, 0xa7, 0x21, 0x02, 0x81, 0x80, 0x78, 0xc7, 0x33, 0x7d, 0x25, 0xaa,
+    0x53, 0x28, 0x38, 0xa8, 0x23, 0x84, 0xc6, 0x85, 0xcf, 0xb9, 0x7d, 0x17, 0xe8, 0x45, 0x62, 0x73,
+    0x13, 0x99, 0x5b, 0xba, 0x43, 0xab, 0x39, 0x18, 0xfa, 0x45, 0x07, 0x49, 0x11, 0x38, 0x95, 0xf3,
+    0x2e, 0x6c, 0x41, 0xf3, 0x5a, 0xc5, 0x4e, 0xd1, 0x1b, 0x50, 0x56, 0x6c, 0x48, 0x1d, 0x38, 0xd4,
+    0x39, 0xc9, 0x51, 0xb2, 0x03, 0x70, 0x1e, 0x4c, 0xdc, 0x57, 0x22, 0x56, 0x23, 0x4d, 0xca, 0xcf,
+    0xe9, 0x3e, 0x97, 0x02, 0x23, 0x87, 0xc5, 0xf1, 0x0c, 0x65, 0x68, 0x6d, 0xa4, 0x84, 0x32, 0x60,
+    0x56, 0xd4, 0x9b, 0x85, 0x5f, 0xb4, 0x0d, 0xd3, 0xad, 0x08, 0x7c, 0xb8, 0x8b, 0x39, 0x84, 0x2a,
+    0x2c, 0x77, 0xca, 0x4d, 0x0f, 0xaf, 0xa2, 0x25, 0x97, 0xbb, 0x15, 0x4a, 0xdb, 0x65, 0xff, 0xc5,
+    0xad, 0xef, 0xe4, 0xff, 0x59, 0xda, 0x45, 0x68, 0x9c, 0x99, 0x02, 0x81, 0x80, 0x16, 0x45, 0x0a,
+    0xfb, 0x7c, 0x91, 0xb4, 0x06, 0xb0, 0x88, 0x77, 0x0f, 0x42, 0x9d, 0xdd, 0x02, 0xd3, 0xb2, 0xb0,
+    0x0c, 0x4c, 0x73, 0x21, 0x5f, 0xe5, 0xae, 0xeb, 0x50, 0xfe, 0x95, 0xfe, 0xbe, 0x2d, 0x03, 0x37,
+    0xce, 0x0d, 0xc4, 0xe0, 0x11, 0x78, 0xf9, 0x0d, 0x91, 0x20, 0xf4, 0xe3, 0x82, 0xda, 0xfe, 0x1e,
+    0xca, 0xf7, 0xb4, 0x86, 0x34, 0x89, 0x42, 0x97, 0xba, 0x7e, 0x00, 0x92, 0xdf, 0x79, 0x70, 0x0c,
+    0x54, 0x82, 0x31, 0x17, 0x8c, 0xaa, 0x80, 0x44, 0xf1, 0x77, 0x08, 0xca, 0x5b, 0xfc, 0x54, 0x84,
+    0x12, 0x49, 0xe8, 0x65, 0x1e, 0xfc, 0xd5, 0x78, 0xc8, 0xc1, 0xd1, 0x23, 0x4c, 0x96, 0xdb, 0x17,
+    0x24, 0xd7, 0xe2, 0xae, 0x2c, 0xef, 0xff, 0xf2, 0x2c, 0x6d, 0xcf, 0x6f, 0x56, 0x78, 0x2e, 0xb3,
+    0xa5, 0x51, 0xfd, 0x90, 0x8c, 0xa7, 0x7e, 0xe8, 0x61, 0xb2, 0x26, 0x1d, 0xe1, 0x02, 0x81, 0x81,
+    0x00, 0x88, 0xf6, 0x9a, 0xec, 0xab, 0xb6, 0x25, 0x2c, 0x12, 0x4e, 0x90, 0x8f, 0xea, 0xa2, 0x7e,
+    0x62, 0x41, 0xd7, 0xfd, 0x7c, 0x5d, 0xaa, 0x83, 0xfa, 0xc7, 0x48, 0x51, 0x54, 0xed, 0x72, 0x59,
+    0x95, 0xc0, 0x61, 0xdc, 0xfa, 0xc6, 0xb8, 0xd5, 0x5f, 0x9a, 0xd0, 0x7e, 0xcb, 0x3f, 0xc4, 0xfd,
+    0xb4, 0x4d, 0x46, 0x74, 0xc4, 0xf0, 0x45, 0xd4, 0x62, 0xdc, 0x27, 0x37, 0x4a, 0x8a, 0xcf, 0x27,
+    0x1a, 0x6f, 0x00, 0x50, 0x12, 0x99, 0x8d, 0xd7, 0xa8, 0xdf, 0xf3, 0xa4, 0x61, 0x18, 0x4f, 0xed,
+    0x1d, 0xac, 0x51, 0xd4, 0x44, 0x2f, 0x73, 0xea, 0xe7, 0xd7, 0xd2, 0x81, 0xe1, 0xe8, 0x4e, 0x0a,
+    0xeb, 0xbd, 0x40, 0x2b, 0x62, 0xb3, 0x43, 0x60, 0x72, 0x73, 0x31, 0xc0, 0x7a, 0x16, 0x15, 0x83,
+    0x71, 0x2f, 0x2e, 0xb4, 0x17, 0x43, 0x12, 0x30, 0x08, 0xef, 0x72, 0xdb, 0xc9, 0x50, 0x28, 0x5a,
+    0xda};
+constexpr const unsigned int rsa_key_2k_len = sizeof(rsa_key_2k);
\ No newline at end of file