1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// 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.
#ifndef CONTENT_BROWSER_WEB_PACKAGE_SUBRESOURCE_SIGNED_EXCHANGE_URL_LOADER_FACTORY_H_
#define CONTENT_BROWSER_WEB_PACKAGE_SUBRESOURCE_SIGNED_EXCHANGE_URL_LOADER_FACTORY_H_
#include <memory>
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_refptr.h"
#include "content/browser/web_package/prefetched_signed_exchange_cache_entry.h"
#include "content/common/content_export.h"
#include "mojo/public/cpp/bindings/pending_receiver.h"
#include "mojo/public/cpp/bindings/receiver_set.h"
#include "services/network/public/cpp/orb/orb_api.h"
#include "services/network/public/mojom/url_loader_factory.mojom.h"
#include "services/network/public/mojom/url_response_head.mojom.h"
#include "url/origin.h"
namespace content {
// A URLLoaderFactory which handles a signed exchange subresource request from
// renderer process.
class CONTENT_EXPORT SubresourceSignedExchangeURLLoaderFactory
: public network::mojom::URLLoaderFactory {
public:
SubresourceSignedExchangeURLLoaderFactory(
mojo::PendingReceiver<network::mojom::URLLoaderFactory> receiver,
std::unique_ptr<const PrefetchedSignedExchangeCacheEntry> entry,
const url::Origin& request_initiator_origin_lock);
SubresourceSignedExchangeURLLoaderFactory(
const SubresourceSignedExchangeURLLoaderFactory&) = delete;
SubresourceSignedExchangeURLLoaderFactory& operator=(
const SubresourceSignedExchangeURLLoaderFactory&) = delete;
~SubresourceSignedExchangeURLLoaderFactory() override;
// network::mojom::URLLoaderFactory implementation.
void 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)
override;
void Clone(mojo::PendingReceiver<network::mojom::URLLoaderFactory> receiver)
override;
private:
void OnMojoDisconnect();
std::unique_ptr<const PrefetchedSignedExchangeCacheEntry> entry_;
const url::Origin request_initiator_origin_lock_;
mojo::ReceiverSet<network::mojom::URLLoaderFactory> receivers_;
scoped_refptr<base::RefCountedData<network::orb::PerFactoryState>>
orb_state_ = base::MakeRefCounted<
base::RefCountedData<network::orb::PerFactoryState>>();
};
} // namespace content
#endif // CONTENT_BROWSER_WEB_PACKAGE_SUBRESOURCE_SIGNED_EXCHANGE_URL_LOADER_FACTORY_H_
|
