| // Copyright 2017 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. |
| |
| #ifndef DEVICE_FIDO_FIDO_ATTESTATION_STATEMENT_H_ |
| #define DEVICE_FIDO_FIDO_ATTESTATION_STATEMENT_H_ |
| |
| #include <stdint.h> |
| #include <memory> |
| #include <vector> |
| |
| #include "base/component_export.h" |
| #include "base/containers/span.h" |
| #include "base/macros.h" |
| #include "components/cbor/cbor_values.h" |
| #include "device/fido/attestation_statement.h" |
| |
| namespace device { |
| |
| // https://www.w3.org/TR/2017/WD-webauthn-20170505/#fido-u2f-attestation |
| class COMPONENT_EXPORT(DEVICE_FIDO) FidoAttestationStatement |
| : public AttestationStatement { |
| public: |
| static std::unique_ptr<FidoAttestationStatement> |
| CreateFromU2fRegisterResponse(base::span<const uint8_t> u2f_data); |
| |
| FidoAttestationStatement(std::vector<uint8_t> signature, |
| std::vector<std::vector<uint8_t>> x509_certificates); |
| ~FidoAttestationStatement() override; |
| |
| // AttestationStatement overrides |
| |
| // Produces a map in the following format: |
| // { "x5c": [ x509_certs bytes ], "sig": signature bytes ] } |
| cbor::CBORValue::MapValue GetAsCBORMap() const override; |
| |
| bool IsAttestationCertificateInappropriatelyIdentifying() override; |
| |
| private: |
| const std::vector<uint8_t> signature_; |
| const std::vector<std::vector<uint8_t>> x509_certificates_; |
| |
| DISALLOW_COPY_AND_ASSIGN(FidoAttestationStatement); |
| }; |
| |
| } // namespace device |
| |
| #endif // DEVICE_FIDO_FIDO_ATTESTATION_STATEMENT_H_ |