chromium/content/browser/web_package/subresource_signed_exchange_url_loader_factory.cc

// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/web_package/subresource_signed_exchange_url_loader_factory.h"

#include <stdint.h>

#include <memory>
#include <utility>

#include "base/functional/bind.h"
#include "base/functional/callback.h"
#include "base/notreached.h"
#include "base/time/time.h"
#include "content/browser/web_package/signed_exchange_inner_response_url_loader.h"
#include "mojo/public/cpp/bindings/message.h"
#include "mojo/public/cpp/bindings/remote.h"
#include "mojo/public/cpp/bindings/self_owned_receiver.h"
#include "net/base/net_errors.h"
#include "services/network/public/cpp/initiator_lock_compatibility.h"
#include "services/network/public/cpp/resource_request.h"
#include "services/network/public/mojom/url_loader.mojom.h"
#include "storage/browser/blob/blob_data_handle.h"

namespace content {

namespace {

bool IsValidRequestInitiator(const network::ResourceRequest& request,
                             const url::Origin& request_initiator_origin_lock) { … }

}  // namespace

SubresourceSignedExchangeURLLoaderFactory::
    SubresourceSignedExchangeURLLoaderFactory(
        mojo::PendingReceiver<network::mojom::URLLoaderFactory> receiver,
        std::unique_ptr<const PrefetchedSignedExchangeCacheEntry> entry,
        const url::Origin& request_initiator_origin_lock)
    : … { … }

SubresourceSignedExchangeURLLoaderFactory::
    ~SubresourceSignedExchangeURLLoaderFactory() = default;

void SubresourceSignedExchangeURLLoaderFactory::CreateLoaderAndStart(
    mojo::PendingReceiver<network::mojom::URLLoader> loader,
    int32_t request_id,
    uint32_t options,
    const network::ResourceRequest& request,
    mojo::PendingRemote<network::mojom::URLLoaderClient> client,
    const net::MutableNetworkTrafficAnnotationTag& traffic_annotation) { … }

void SubresourceSignedExchangeURLLoaderFactory::Clone(
    mojo::PendingReceiver<network::mojom::URLLoaderFactory> receiver) { … }

void SubresourceSignedExchangeURLLoaderFactory::OnMojoDisconnect() { … }

}  // namespace content