chromium/services/network/trust_tokens/boringssl_trust_token_issuance_cryptographer.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "services/network/trust_tokens/boringssl_trust_token_issuance_cryptographer.h"

#include <memory>
#include <optional>
#include <string>

#include "base/base64.h"
#include "base/containers/span.h"
#include "services/network/trust_tokens/boringssl_trust_token_state.h"
#include "services/network/trust_tokens/scoped_boringssl_bytes.h"
#include "third_party/boringssl/src/include/openssl/base.h"
#include "third_party/boringssl/src/include/openssl/stack.h"
#include "third_party/boringssl/src/include/openssl/trust_token.h"

namespace network {

namespace {

UnblindedTokens;

}  // namespace

BoringsslTrustTokenIssuanceCryptographer::
    BoringsslTrustTokenIssuanceCryptographer() = default;

BoringsslTrustTokenIssuanceCryptographer::
    ~BoringsslTrustTokenIssuanceCryptographer() = default;

bool BoringsslTrustTokenIssuanceCryptographer::Initialize(
    mojom::TrustTokenProtocolVersion issuer_configured_version,
    int issuer_configured_batch_size) { … }

bool BoringsslTrustTokenIssuanceCryptographer::AddKey(std::string_view key) { … }

std::optional<std::string>
BoringsslTrustTokenIssuanceCryptographer::BeginIssuance(size_t num_tokens) { … }

std::unique_ptr<UnblindedTokens>
BoringsslTrustTokenIssuanceCryptographer::ConfirmIssuance(
    std::string_view response_header) { … }

}  // namespace network