X509_STORE* store = SSL_CTX_get_cert_store(ctx);

DeleteFnPtr<X509_STORE_CTX, X509_STORE_CTX_free> store_ctx(

X509_STORE_CTX_new());

return store_ctx.get() != nullptr &&

X509_STORE_CTX_init(store_ctx.get(), store, nullptr, nullptr) == 1 &&

X509_STORE_CTX_get1_issuer(issuer, store_ctx.get(), cert) == 1;

const SSLPointer& ssl,

const char* name,

const unsigned char* secret,

size_t secretlen) {

auto keylog_cb = SSL_CTX_get_keylog_callback(SSL_get_SSL_CTX(ssl.get()));

unsigned char crandom[32];

if (keylog_cb == nullptr ||

SSL_get_client_random(ssl.get(), crandom, 32) != 32) {

return;

}

std::string line = name;

line += " " + StringBytes::hex_encode(

reinterpret_cast<const char*>(crandom), 32);

line += " " + StringBytes::hex_encode(

reinterpret_cast<const char*>(secret), secretlen);

keylog_cb(ssl.get(), line.c_str());

return SSL_set_alpn_protos(

ssl.get(),

reinterpret_cast<const uint8_t*>(alpn.c_str()),

alpn.length()) == 0;

if (!alpn->IsArrayBufferView())

return false;

ArrayBufferViewContents<unsigned char> protos(alpn.As<ArrayBufferView>());

return SSL_set_alpn_protos(ssl.get(), protos.data(), protos.length()) == 0;

Environment* env,

SSL* ssl,

Local<Value> default_value) {

const unsigned char* resp;

int len = SSL_get_tlsext_status_ocsp_resp(ssl, &resp);

if (resp == nullptr)

return default_value;

Local<Value> ret;

MaybeLocal<Object> maybe_buffer =

Buffer::Copy(env, reinterpret_cast<const char*>(resp), len);

if (!maybe_buffer.ToLocal(&ret))

return MaybeLocal<Value>();

return ret;

const SSLPointer& ssl,

const unsigned char* buf,

size_t length) {

SSLSessionPointer s(d2i_SSL_SESSION(nullptr, &buf, length));

return s == nullptr ? false : SetTLSSession(ssl, s);

const SSLPointer& ssl,

const SSLSessionPointer& session) {

return session != nullptr && SSL_set_session(ssl.get(), session.get()) == 1;

if (!val->IsArrayBufferView())

return SSLSessionPointer();

ArrayBufferViewContents<unsigned char> sbuf(val.As<ArrayBufferView>());

return GetTLSSession(sbuf.data(), sbuf.length());

std::unordered_multimap<std::string, std::string> map;

BIOPointer bio(BIO_new(BIO_s_mem()));

BUF_MEM* mem;

int idx = X509_get_ext_by_NID(cert, NID_subject_alt_name, -1);

if (idx < 0) // There is no subject alt name

return map;

X509_EXTENSION* ext = X509_get_ext(cert, idx);

CHECK_NOT_NULL(ext);

const X509V3_EXT_METHOD* method = X509V3_EXT_get(ext);

CHECK_EQ(method, X509V3_EXT_get_nid(NID_subject_alt_name));

GENERAL_NAMES* names = static_cast<GENERAL_NAMES*>(X509V3_EXT_d2i(ext));

if (names == nullptr) // There are no names

return map;

for (int i = 0; i < sk_GENERAL_NAME_num(names); i++) {

USE(BIO_reset(bio.get()));

GENERAL_NAME* gen = sk_GENERAL_NAME_value(names, i);

if (gen->type == GEN_DNS) {

ASN1_IA5STRING* name = gen->d.dNSName;

BIO_write(bio.get(), name->data, name->length);

BIO_get_mem_ptr(bio.get(), &mem);

map.emplace("dns", std::string(mem->data, mem->length));

} else {

STACK_OF(CONF_VALUE)* nval = i2v_GENERAL_NAME(

const_cast<X509V3_EXT_METHOD*>(method), gen, nullptr);

if (nval == nullptr)

continue;

X509V3_EXT_val_prn(bio.get(), nval, 0, 0);

sk_CONF_VALUE_pop_free(nval, X509V3_conf_free);

BIO_get_mem_ptr(bio.get(), &mem);

std::string value(mem->data, mem->length);

if (value.compare(0, 11, "IP Address:") == 0) {

map.emplace("ip", value.substr(11));

} else if (value.compare(0, 4, "URI:") == 0) {

url::URL url(value.substr(4));

if (url.flags() & url::URL_FLAGS_CANNOT_BE_BASE ||

url.flags() & url::URL_FLAGS_FAILED) {

continue; // Skip this one

}

map.emplace("uri", url.host());

}

}

}

sk_GENERAL_NAME_pop_free(names, GENERAL_NAME_free);

return map;

X509_NAME* subject = X509_get_subject_name(cert);

if (subject != nullptr) {

int nid = OBJ_txt2nid("CN");

int idx = X509_NAME_get_index_by_NID(subject, nid, -1);

if (idx != -1) {

X509_NAME_ENTRY* cn = X509_NAME_get_entry(subject, idx);

if (cn != nullptr) {

ASN1_STRING* cn_str = X509_NAME_ENTRY_get_data(cn);

if (cn_str != nullptr) {

return std::string(reinterpret_cast<const char*>(

ASN1_STRING_get0_data(cn_str)));

}

}

}

}

return std::string();

const SSLPointer& ssl,

long def) { // NOLINT(runtime/int)

long err = def; // NOLINT(runtime/int)

if (X509* peer_cert = SSL_get_peer_certificate(ssl.get())) {

X509_free(peer_cert);

err = SSL_get_verify_result(ssl.get());

} else {

const SSL_CIPHER* curr_cipher = SSL_get_current_cipher(ssl.get());

const SSL_SESSION* sess = SSL_get_session(ssl.get());

// Allow no-cert for PSK authentication in TLS1.2 and lower.

// In TLS1.3 check that session was reused because TLS1.3 PSK

// looks like session resumption.

if (SSL_CIPHER_get_auth_nid(curr_cipher) == NID_auth_psk ||

(SSL_SESSION_get_protocol_version(sess) == TLS1_3_VERSION &&

SSL_session_reused(ssl.get()))) {

return X509_V_OK;

}

}

return err;

SSL_CTX* ctx = context->ctx_.get();

X509* x509 = SSL_CTX_get0_certificate(ctx);

EVP_PKEY* pkey = SSL_CTX_get0_privatekey(ctx);

STACK_OF(X509)* chain;

int err = SSL_CTX_get0_chain_certs(ctx, &chain);

if (err == 1) err = SSL_use_certificate(ssl.get(), x509);

if (err == 1) err = SSL_use_PrivateKey(ssl.get(), pkey);

if (err == 1 && chain != nullptr) err = SSL_set1_chain(ssl.get(), chain);

return err;

ClearErrorOnReturn clear_error_on_return;

X509* cert = SSL_get_certificate(ssl.get());

if (cert == nullptr)

return Undefined(env->isolate());

Local<Value> ret;

MaybeLocal<Object> maybe_cert = X509ToObject(env, cert);

return maybe_cert.ToLocal(&ret) ? ret : MaybeLocal<Value>();

Local<Context> context,

Local<Object> target,

Local<Value> name,

MaybeLocal<T> maybe_value) {

Local<Value> value;

if (!maybe_value.ToLocal(&value))

return false;

// Undefined is ignored, but still considered successful

if (value->IsUndefined())

return true;

return !target->Set(context, name, value).IsNothing();

BUF_MEM* mem;

BIO_get_mem_ptr(bio.get(), &mem);

MaybeLocal<String> ret =

String::NewFromUtf8(

env->isolate(),

mem->data,

NewStringType::kNormal,

mem->length);

USE(BIO_reset(bio.get()));

return ret.FromMaybe(Local<Value>());

Environment* env,

const SSL_CIPHER* cipher) {

if (cipher == nullptr)

return Undefined(env->isolate());

return OneByteString(env->isolate(), SSL_CIPHER_get_name(cipher));

Environment* env,

const SSL_CIPHER* cipher) {

if (cipher == nullptr)

return Undefined(env->isolate());

return OneByteString(env->isolate(), SSL_CIPHER_standard_name(cipher));

Environment* env,

const SSL_CIPHER* cipher) {

if (cipher == nullptr)

return Undefined(env->isolate());

return OneByteString(env->isolate(), SSL_CIPHER_get_version(cipher));

const STACK_OF(X509)* const ssl_certs) {

StackOfX509 peer_certs(sk_X509_new(nullptr));

if (cert)

sk_X509_push(peer_certs.get(), cert.release());

for (int i = 0; i < sk_X509_num(ssl_certs); i++) {

X509Pointer cert(X509_dup(sk_X509_value(ssl_certs, i)));

if (!cert || !sk_X509_push(peer_certs.get(), cert.get()))

return StackOfX509();

// `cert` is now managed by the stack.

cert.release();

}

return peer_certs;

X509Pointer* cert,

Local<Object> object,

StackOfX509&& peer_certs,

Environment* const env) {

Local<Context> context = env->isolate()->GetCurrentContext();

cert->reset(sk_X509_delete(peer_certs.get(), 0));

for (;;) {

int i;

for (i = 0; i < sk_X509_num(peer_certs.get()); i++) {

X509* ca = sk_X509_value(peer_certs.get(), i);

if (X509_check_issued(ca, cert->get()) != X509_V_OK)

continue;

Local<Object> ca_info;

MaybeLocal<Object> maybe_ca_info = X509ToObject(env, ca);

if (!maybe_ca_info.ToLocal(&ca_info))

return MaybeLocal<Object>();

if (!Set<Object>(context, object, env->issuercert_string(), ca_info))

return MaybeLocal<Object>();

object = ca_info;

// NOTE: Intentionally freeing cert that is not used anymore.

// Delete cert and continue aggregating issuers.

cert->reset(sk_X509_delete(peer_certs.get(), i));

break;

}

// Issuer not found, break out of the loop.

if (i == sk_X509_num(peer_certs.get()))

break;

}

return MaybeLocal<Object>(object);

X509Pointer* cert,

const SSLPointer& ssl,

Local<Object> issuer_chain,

Environment* const env) {

Local<Context> context = env->isolate()->GetCurrentContext();

while (X509_check_issued(cert->get(), cert->get()) != X509_V_OK) {

X509* ca;

if (SSL_CTX_get_issuer(SSL_get_SSL_CTX(ssl.get()), cert->get(), &ca) <= 0)

break;

Local<Object> ca_info;

MaybeLocal<Object> maybe_ca_info = X509ToObject(env, ca);

if (!maybe_ca_info.ToLocal(&ca_info))

return MaybeLocal<Object>();

if (!Set<Object>(context, issuer_chain, env->issuercert_string(), ca_info))

return MaybeLocal<Object>();

issuer_chain = ca_info;

// Delete previous cert and continue aggregating issuers.

cert->reset(ca);

}

return MaybeLocal<Object>(issuer_chain);

int size = i2d_X509(cert, nullptr);

AllocatedBuffer buffer = env->AllocateManaged(size);

unsigned char* serialized =

reinterpret_cast<unsigned char*>(buffer.data());

i2d_X509(cert, &serialized);

return buffer.ToBuffer();

if (ASN1_INTEGER* serial_number = X509_get_serialNumber(cert)) {

BignumPointer bn(ASN1_INTEGER_to_BN(serial_number, nullptr));

if (bn) {

OpenSSLBuffer buf(BN_bn2hex(bn.get()));

if (buf)

return OneByteString(env->isolate(), buf.get());

}

}

return Undefined(env->isolate());

StackOfASN1 eku(static_cast<STACK_OF(ASN1_OBJECT)*>(

X509_get_ext_d2i(cert, NID_ext_key_usage, nullptr, nullptr)));

if (eku) {

const int count = sk_ASN1_OBJECT_num(eku.get());

MaybeStackBuffer<Local<Value>, 16> ext_key_usage(count);

char buf[256];

int j = 0;

for (int i = 0; i < count; i++) {

if (OBJ_obj2txt(buf,

sizeof(buf),

sk_ASN1_OBJECT_value(eku.get(), i), 1) >= 0) {

ext_key_usage[j++] = OneByteString(env->isolate(), buf);

}

}

return Array::New(env->isolate(), ext_key_usage.out(), count);

}

return Undefined(env->isolate());

const unsigned char* md,

unsigned int md_size,

char (*fingerprint)[3 * EVP_MAX_MD_SIZE + 1]) {

unsigned int i;

const char hex[] = "0123456789ABCDEF";

for (i = 0; i < md_size; i++) {

(*fingerprint)[3*i] = hex[(md[i] & 0xf0) >> 4];

(*fingerprint)[(3*i)+1] = hex[(md[i] & 0x0f)];

(*fingerprint)[(3*i)+2] = ':';

}

if (md_size > 0) {

(*fingerprint)[(3*(md_size-1))+2] = '\0';

} else {

(*fingerprint)[0] = '\0';

}

const X509V3_EXT_METHOD* method = X509V3_EXT_get(ext);

if (method != X509V3_EXT_get_nid(NID_subject_alt_name))

return false;

GENERAL_NAMES* names = static_cast<GENERAL_NAMES*>(X509V3_EXT_d2i(ext));

if (names == nullptr)

return false;

for (int i = 0; i < sk_GENERAL_NAME_num(names); i++) {

GENERAL_NAME* gen = sk_GENERAL_NAME_value(names, i);

if (i != 0)

BIO_write(out.get(), ", ", 2);

if (gen->type == GEN_DNS) {

ASN1_IA5STRING* name = gen->d.dNSName;

BIO_write(out.get(), "DNS:", 4);

BIO_write(out.get(), name->data, name->length);

} else {

STACK_OF(CONF_VALUE)* nval = i2v_GENERAL_NAME(

const_cast<X509V3_EXT_METHOD*>(method), gen, nullptr);

if (nval == nullptr)

return false;

X509V3_EXT_val_prn(out.get(), nval, 0, 0);

sk_CONF_VALUE_pop_free(nval, X509V3_conf_free);

}

}

sk_GENERAL_NAME_pop_free(names, GENERAL_NAME_free);

return true;

Environment* env,

const EVP_MD* method,

X509* cert) {

unsigned char md[EVP_MAX_MD_SIZE];

unsigned int md_size;

char fingerprint[EVP_MAX_MD_SIZE * 3 + 1];

if (X509_digest(cert, method, md, &md_size)) {

AddFingerprintDigest(md, md_size, &fingerprint);

return OneByteString(env->isolate(), fingerprint);

}

return Undefined(env->isolate());

Environment* env,

X509* cert,

const BIOPointer& bio) {

ASN1_TIME_print(bio.get(), X509_get0_notAfter(cert));

return ToV8Value(env, bio);

Environment* env,

X509* cert,

const BIOPointer& bio) {

ASN1_TIME_print(bio.get(), X509_get0_notBefore(cert));

return ToV8Value(env, bio);

const char* nist = OBJ_nid2sn(nid);

return nist != nullptr ?

MaybeLocal<Value>(OneByteString(env->isolate(), nist)) :

MaybeLocal<Value>(Undefined(env->isolate()));

const char* nist = EC_curve_nid2nist(nid);

return nist != nullptr ?

MaybeLocal<Value>(OneByteString(env->isolate(), nist)) :

MaybeLocal<Value>(Undefined(env->isolate()));

Environment* env,

const EC_GROUP* group,

const ECPointer& ec) {

const EC_POINT* pubkey = EC_KEY_get0_public_key(ec.get());

if (pubkey == nullptr)

return Undefined(env->isolate());

return ECPointToBuffer(

env,

group,

pubkey,

EC_KEY_get_conv_form(ec.get()),

nullptr).FromMaybe(Local<Object>());

Environment* env,

const EC_GROUP* group,

const ECPointer& ec) {

if (group == nullptr)

return Undefined(env->isolate());

int bits = EC_GROUP_order_bits(group);

if (bits <= 0)

return Undefined(env->isolate());

return Integer::New(env->isolate(), bits);

int size = i2d_RSA_PUBKEY(rsa.get(), nullptr);

CHECK_GE(size, 0);

AllocatedBuffer buffer = env->AllocateManaged(size);

unsigned char* serialized =

reinterpret_cast<unsigned char*>(buffer.data());

i2d_RSA_PUBKEY(rsa.get(), &serialized);

return buffer.ToBuffer();

Environment* env,

const BIOPointer& bio,

const BIGNUM* e) {

uint64_t exponent_word = static_cast<uint64_t>(BN_get_word(e));

uint32_t lo = static_cast<uint32_t>(exponent_word);

uint32_t hi = static_cast<uint32_t>(exponent_word >> 32);

if (hi == 0)

BIO_printf(bio.get(), "0x%x", lo);

else

BIO_printf(bio.get(), "0x%x%08x", hi, lo);

return ToV8Value(env, bio);

Environment* env,

const BIOPointer& bio,

const BIGNUM* n) {

BN_print(bio.get(), n);

return ToV8Value(env, bio);

Environment* env,

const BIOPointer& bio,

X509* cert) {

int index = X509_get_ext_by_NID(cert, nid, -1);

if (index < 0)

return Undefined(env->isolate());

X509_EXTENSION* ext = X509_get_ext(cert, index);

CHECK_NOT_NULL(ext);

if (!SafeX509ExtPrint(bio, ext) &&

X509V3_EXT_print(bio.get(), ext, 0, 0) != 1) {

USE(BIO_reset(bio.get()));

return Null(env->isolate());

}

return ToV8Value(env, bio);

Environment* env,

const BIOPointer& bio,

X509* cert) {

X509_NAME* issuer_name = X509_get_issuer_name(cert);

if (X509_NAME_print_ex(bio.get(), issuer_name, 0, X509_NAME_FLAGS) <= 0) {

USE(BIO_reset(bio.get()));

return Undefined(env->isolate());

}

return ToV8Value(env, bio);

Environment* env,

const BIOPointer& bio,

X509* cert) {

if (X509_NAME_print_ex(

bio.get(),

X509_get_subject_name(cert),

0,

X509_NAME_FLAGS) <= 0) {

USE(BIO_reset(bio.get()));

return Undefined(env->isolate());

}

return ToV8Value(env, bio);

Environment* env,

const SSLPointer& ssl) {

return GetCipherStandardName(env, SSL_get_current_cipher(ssl.get()));

Environment* env,

const SSLPointer& ssl) {

EscapableHandleScope scope(env->isolate());

const unsigned char* buf;

size_t len = SSL_client_hello_get0_ciphers(ssl.get(), &buf);

size_t count = len / 2;

MaybeStackBuffer<Local<Value>, 16> ciphers(count);

int j = 0;

for (size_t n = 0; n < len; n += 2) {

const SSL_CIPHER* cipher = SSL_CIPHER_find(ssl.get(), buf);

buf += 2;

Local<Object> obj = Object::New(env->isolate());

if (!Set(env->context(),

obj,

env->name_string(),

GetCipherName(env, cipher)) ||

!Set(env->context(),

obj,

env->standard_name_string(),

GetCipherStandardName(env, cipher)) ||

!Set(env->context(),

obj,

env->version_string(),

GetCipherVersion(env, cipher))) {

return MaybeLocal<Array>();

}

ciphers[j++] = obj;

}

Local<Array> ret = Array::New(env->isolate(), ciphers.out(), count);

return scope.Escape(ret);

EscapableHandleScope scope(env->isolate());

Local<Object> info = Object::New(env->isolate());

if (!Set<Value>(env->context(),

info,

env->name_string(),

GetCipherName(env, ssl)) ||

!Set<Value>(env->context(),

info,

env->standard_name_string(),

GetCipherStandardName(env, ssl)) ||

!Set<Value>(env->context(),

info,

env->version_string(),

GetCipherVersion(env, ssl))) {

return MaybeLocal<Object>();

}

return scope.Escape(info);

CHECK_EQ(SSL_is_server(ssl.get()), 0);

EVP_PKEY* raw_key;

EscapableHandleScope scope(env->isolate());

Local<Object> info = Object::New(env->isolate());

if (!SSL_get_server_tmp_key(ssl.get(), &raw_key))

return scope.Escape(info);

Local<Context> context = env->context();

crypto::EVPKeyPointer key(raw_key);

int kid = EVP_PKEY_id(key.get());

int bits = EVP_PKEY_bits(key.get());

switch (kid) {

case EVP_PKEY_DH:

if (!Set<String>(context, info, env->type_string(), env->dh_string()) ||

!Set<Integer>(context,

info,

env->size_string(),

Integer::New(env->isolate(), bits))) {

return MaybeLocal<Object>();

}

break;

case EVP_PKEY_EC:

case EVP_PKEY_X25519:

case EVP_PKEY_X448:

{

const char* curve_name;

if (kid == EVP_PKEY_EC) {

ECKeyPointer ec(EVP_PKEY_get1_EC_KEY(key.get()));

int nid = EC_GROUP_get_curve_name(EC_KEY_get0_group(ec.get()));

curve_name = OBJ_nid2sn(nid);

} else {

curve_name = OBJ_nid2sn(kid);

}

if (!Set<String>(context,

info,

env->type_string(),

env->ecdh_string()) ||

!Set<String>(context,

info,

env->name_string(),

OneByteString(env->isolate(), curve_name)) ||

!Set<Integer>(context,

info,

env->size_string(),

Integer::New(env->isolate(), bits))) {

return MaybeLocal<Object>();

}

}

break;

}

return scope.Escape(info);

const EC_GROUP* group,

const EC_POINT* point,

point_conversion_form_t form,

const char** error) {

size_t len = EC_POINT_point2oct(group, point, form, nullptr, 0, nullptr);

if (len == 0) {

if (error != nullptr) *error = "Failed to get public key length";

return MaybeLocal<Object>();

}

AllocatedBuffer buf = env->AllocateManaged(len);

len = EC_POINT_point2oct(group,

point,

form,

reinterpret_cast<unsigned char*>(buf.data()),

buf.size(),

nullptr);

if (len == 0) {

if (error != nullptr) *error = "Failed to get public key";

return MaybeLocal<Object>();

}

return buf.ToBuffer();

Environment* env,

const SSLPointer& ssl,

bool abbreviated,

bool is_server) {

ClearErrorOnReturn clear_error_on_return;

Local<Object> result;

MaybeLocal<Object> maybe_cert;

// NOTE: This is because of the odd OpenSSL behavior. On client `cert_chain`

// contains the `peer_certificate`, but on server it doesn't.

X509Pointer cert(is_server ? SSL_get_peer_certificate(ssl.get()) : nullptr);

STACK_OF(X509)* ssl_certs = SSL_get_peer_cert_chain(ssl.get());

if (!cert && (ssl_certs == nullptr || sk_X509_num(ssl_certs) == 0))

return Undefined(env->isolate());

// Short result requested.

if (abbreviated) {

maybe_cert =

X509ToObject(env, cert ? cert.get() : sk_X509_value(ssl_certs, 0));

return maybe_cert.ToLocal(&result) ? result : MaybeLocal<Value>();

}

StackOfX509 peer_certs = CloneSSLCerts(std::move(cert), ssl_certs);

if (peer_certs == nullptr)

return Undefined(env->isolate());

// First and main certificate.

X509Pointer first_cert(sk_X509_value(peer_certs.get(), 0));

CHECK(first_cert);

maybe_cert = X509ToObject(env, first_cert.release()).ToLocalChecked();

if (!maybe_cert.ToLocal(&result))

return MaybeLocal<Value>();

Local<Object> issuer_chain;

MaybeLocal<Object> maybe_issuer_chain;

maybe_issuer_chain =

AddIssuerChainToObject(

&cert,

result,

std::move(peer_certs),

env);

if (!maybe_issuer_chain.ToLocal(&issuer_chain))

return MaybeLocal<Value>();

maybe_issuer_chain =

GetLastIssuedCert(

&cert,

ssl,

issuer_chain,

env);

issuer_chain.Clear();

if (!maybe_issuer_chain.ToLocal(&issuer_chain))

return MaybeLocal<Value>();

// Last certificate should be self-signed.

if (X509_check_issued(cert.get(), cert.get()) == X509_V_OK &&

!Set<Object>(env->context(),

issuer_chain,

env->issuercert_string(),

issuer_chain)) {

return MaybeLocal<Value>();

}

return result;

EscapableHandleScope scope(env->isolate());

Local<Context> context = env->context();

Local<Object> info = Object::New(env->isolate());

BIOPointer bio(BIO_new(BIO_s_mem()));

if (!Set<Value>(context,

info,

env->subject_string(),

GetSubject(env, bio, cert)) ||

!Set<Value>(context,

info,

env->issuer_string(),

GetIssuerString(env, bio, cert)) ||

!Set<Value>(context,

info,

env->subjectaltname_string(),

GetInfoString<NID_subject_alt_name>(env, bio, cert)) ||

!Set<Value>(context,

info,

env->infoaccess_string(),

GetInfoString<NID_info_access>(env, bio, cert))) {

return MaybeLocal<Object>();

}

EVPKeyPointer pkey(X509_get_pubkey(cert));

RSAPointer rsa;

ECPointer ec;

if (pkey) {