| Index: net/cert/jwk_serializer_openssl.cc
|
| diff --git a/net/cert/jwk_serializer_openssl.cc b/net/cert/jwk_serializer_openssl.cc
|
| deleted file mode 100644
|
| index 12c8e4dae890afaf5bb44be6f273cfd18904e07c..0000000000000000000000000000000000000000
|
| --- a/net/cert/jwk_serializer_openssl.cc
|
| +++ /dev/null
|
| @@ -1,116 +0,0 @@
|
| -// Copyright 2013 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -#include "net/cert/jwk_serializer.h"
|
| -
|
| -#include <openssl/bn.h>
|
| -#include <openssl/bytestring.h>
|
| -#include <openssl/ec.h>
|
| -#include <openssl/ec_key.h>
|
| -#include <openssl/evp.h>
|
| -
|
| -#include "base/base64url.h"
|
| -#include "base/logging.h"
|
| -#include "base/strings/string_util.h"
|
| -#include "base/values.h"
|
| -#include "crypto/openssl_util.h"
|
| -#include "crypto/scoped_openssl_types.h"
|
| -
|
| -namespace net {
|
| -
|
| -namespace JwkSerializer {
|
| -
|
| -namespace {
|
| -
|
| -bool ConvertEcKeyToJwk(EVP_PKEY* pkey,
|
| - base::DictionaryValue* public_key_jwk,
|
| - const crypto::OpenSSLErrStackTracer& err_tracer) {
|
| - crypto::ScopedEC_KEY ec_key(EVP_PKEY_get1_EC_KEY(pkey));
|
| - if (!ec_key)
|
| - return false;
|
| - const EC_GROUP* ec_group = EC_KEY_get0_group(ec_key.get());
|
| - if (!ec_group)
|
| - return false;
|
| -
|
| - std::string curve_name;
|
| - int nid = EC_GROUP_get_curve_name(ec_group);
|
| - if (nid == NID_X9_62_prime256v1) {
|
| - curve_name = "P-256";
|
| - } else if (nid == NID_secp384r1) {
|
| - curve_name = "P-384";
|
| - } else if (nid == NID_secp521r1) {
|
| - curve_name = "P-521";
|
| - } else {
|
| - return false;
|
| - }
|
| -
|
| - int degree_bytes = (EC_GROUP_get_degree(ec_group) + 7) / 8;
|
| -
|
| - const EC_POINT* ec_point = EC_KEY_get0_public_key(ec_key.get());
|
| - if (!ec_point)
|
| - return false;
|
| -
|
| - crypto::ScopedBIGNUM x(BN_new());
|
| - crypto::ScopedBIGNUM y(BN_new());
|
| - if (!EC_POINT_get_affine_coordinates_GFp(ec_group, ec_point,
|
| - x.get(), y.get(), NULL)) {
|
| - return false;
|
| - }
|
| -
|
| - // The coordinates are encoded with leading zeros included.
|
| - std::string x_bytes;
|
| - std::string y_bytes;
|
| - if (!BN_bn2bin_padded(reinterpret_cast<uint8_t*>(
|
| - base::WriteInto(&x_bytes, degree_bytes + 1)),
|
| - degree_bytes, x.get()) ||
|
| - !BN_bn2bin_padded(reinterpret_cast<uint8_t*>(
|
| - base::WriteInto(&y_bytes, degree_bytes + 1)),
|
| - degree_bytes, y.get())) {
|
| - return false;
|
| - }
|
| -
|
| - public_key_jwk->SetString("kty", "EC");
|
| - public_key_jwk->SetString("crv", curve_name);
|
| -
|
| - std::string x_b64;
|
| - base::Base64UrlEncode(x_bytes, base::Base64UrlEncodePolicy::OMIT_PADDING,
|
| - &x_b64);
|
| - public_key_jwk->SetString("x", x_b64);
|
| -
|
| - std::string y_b64;
|
| - base::Base64UrlEncode(y_bytes, base::Base64UrlEncodePolicy::OMIT_PADDING,
|
| - &y_b64);
|
| - public_key_jwk->SetString("y", y_b64);
|
| -
|
| - return true;
|
| -}
|
| -
|
| -} // namespace
|
| -
|
| -bool ConvertSpkiFromDerToJwk(
|
| - const base::StringPiece& spki_der,
|
| - base::DictionaryValue* public_key_jwk) {
|
| - public_key_jwk->Clear();
|
| -
|
| - crypto::EnsureOpenSSLInit();
|
| - crypto::OpenSSLErrStackTracer err_tracer(FROM_HERE);
|
| -
|
| - CBS cbs;
|
| - CBS_init(&cbs, reinterpret_cast<const uint8_t*>(spki_der.data()),
|
| - spki_der.size());
|
| - crypto::ScopedEVP_PKEY pubkey(EVP_parse_public_key(&cbs));
|
| - if (!pubkey || CBS_len(&cbs) != 0)
|
| - return false;
|
| -
|
| - if (pubkey->type == EVP_PKEY_EC) {
|
| - return ConvertEcKeyToJwk(pubkey.get(), public_key_jwk, err_tracer);
|
| - } else {
|
| - // TODO(juanlang): other algorithms
|
| - return false;
|
| - }
|
| -}
|
| -
|
| -} // namespace JwkSerializer
|
| -
|
| -} // namespace net
|
|
|