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
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
|
/*
* Copyright (C) 2017 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(SERVICE_WORKER)
#include "SecurityOriginData.h"
#include <wtf/Hasher.h>
#include <wtf/URL.h>
namespace WebCore {
struct ClientOrigin;
class RegistrableDomain;
class ServiceWorkerRegistrationKey {
public:
ServiceWorkerRegistrationKey() = default;
WEBCORE_EXPORT ServiceWorkerRegistrationKey(SecurityOriginData&& topOrigin, URL&& scope);
WEBCORE_EXPORT static ServiceWorkerRegistrationKey emptyKey();
WEBCORE_EXPORT bool operator==(const ServiceWorkerRegistrationKey&) const;
bool isEmpty() const { return *this == emptyKey(); }
WEBCORE_EXPORT bool isMatching(const SecurityOriginData& topOrigin, const URL& clientURL) const;
bool originIsMatching(const SecurityOriginData& topOrigin, const URL& clientURL) const;
size_t scopeLength() const { return m_scope.string().length(); }
WEBCORE_EXPORT ClientOrigin clientOrigin() const;
const SecurityOriginData& topOrigin() const { return m_topOrigin; }
WEBCORE_EXPORT RegistrableDomain firstPartyForCookies() const;
const URL& scope() const { return m_scope; }
void setScope(URL&& scope) { m_scope = WTFMove(scope); }
bool relatesToOrigin(const SecurityOriginData&) const;
WEBCORE_EXPORT ServiceWorkerRegistrationKey isolatedCopy() const &;
WEBCORE_EXPORT ServiceWorkerRegistrationKey isolatedCopy() &&;
String toDatabaseKey() const;
WEBCORE_EXPORT static std::optional<ServiceWorkerRegistrationKey> fromDatabaseKey(const String&);
#if !LOG_DISABLED
String loggingString() const;
#endif
private:
friend struct HashTraits<ServiceWorkerRegistrationKey>;
SecurityOriginData m_topOrigin;
URL m_scope;
};
inline void add(Hasher& hasher, const ServiceWorkerRegistrationKey& key)
{
add(hasher, key.topOrigin(), key.scope());
}
} // namespace WebCore
namespace WTF {
struct ServiceWorkerRegistrationKeyHash {
static unsigned hash(const WebCore::ServiceWorkerRegistrationKey& key) { return computeHash(key); }
static bool equal(const WebCore::ServiceWorkerRegistrationKey& a, const WebCore::ServiceWorkerRegistrationKey& b) { return a == b; }
static const bool safeToCompareToEmptyOrDeleted = false;
};
template<> struct HashTraits<WebCore::ServiceWorkerRegistrationKey> : GenericHashTraits<WebCore::ServiceWorkerRegistrationKey> {
static WebCore::ServiceWorkerRegistrationKey emptyValue() { return WebCore::ServiceWorkerRegistrationKey::emptyKey(); }
static void constructDeletedValue(WebCore::ServiceWorkerRegistrationKey& slot) { new (NotNull, &slot.m_topOrigin) WebCore::SecurityOriginData(HashTableDeletedValue); }
static bool isDeletedValue(const WebCore::ServiceWorkerRegistrationKey& slot) { return slot.m_topOrigin.isHashTableDeletedValue(); }
};
template<> struct DefaultHash<WebCore::ServiceWorkerRegistrationKey> : ServiceWorkerRegistrationKeyHash { };
} // namespace WTF
#endif // ENABLE(SERVICE_WORKER)
|
