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
|
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "UrlClassifierFeatureGlobalCache.h"
#include "mozilla/StaticPrefs_browser.h"
#include "mozilla/StaticPtr.h"
#include "nsCOMPtr.h"
namespace mozilla {
namespace net {
namespace {
#define GLOBAL_CACHE_FEATURE_NAME "globalCache"
#define URLCLASSIFIER_GLOBAL_CACHE_TABLE "urlclassifier.globalCacheTable"
StaticRefPtr<UrlClassifierFeatureGlobalCache> gFeatureGlobalCache;
} // namespace
UrlClassifierFeatureGlobalCache::UrlClassifierFeatureGlobalCache()
: UrlClassifierFeatureBase(
nsLiteralCString(GLOBAL_CACHE_FEATURE_NAME),
nsLiteralCString(URLCLASSIFIER_GLOBAL_CACHE_TABLE),
""_ns, // aPrefEntitylistTables
""_ns, // aPrefBlocklistHosts
""_ns, // aPrefEntitylistHosts
""_ns, // aPrefBlocklistTableName
""_ns, // aPrefEntitylistTableName
""_ns) // aPrefExceptionHosts
{}
/* static */
const char* UrlClassifierFeatureGlobalCache::Name() {
return GLOBAL_CACHE_FEATURE_NAME;
}
/* static */
void UrlClassifierFeatureGlobalCache::MaybeInitialize() {
if (!gFeatureGlobalCache) {
gFeatureGlobalCache = new UrlClassifierFeatureGlobalCache();
gFeatureGlobalCache->InitializePreferences();
}
}
/* static */
void UrlClassifierFeatureGlobalCache::MaybeShutdown() {
if (gFeatureGlobalCache) {
gFeatureGlobalCache->ShutdownPreferences();
gFeatureGlobalCache = nullptr;
}
}
/* static */
already_AddRefed<UrlClassifierFeatureGlobalCache>
UrlClassifierFeatureGlobalCache::MaybeCreate() {
if (!StaticPrefs::browser_safebrowsing_globalCache_enabled()) {
return nullptr;
}
MaybeInitialize();
MOZ_ASSERT(gFeatureGlobalCache);
RefPtr<UrlClassifierFeatureGlobalCache> self = gFeatureGlobalCache;
return self.forget();
}
/* static */
already_AddRefed<nsIUrlClassifierFeature>
UrlClassifierFeatureGlobalCache::GetIfNameMatches(const nsACString& aName) {
if (!aName.EqualsLiteral(GLOBAL_CACHE_FEATURE_NAME)) {
return nullptr;
}
MaybeInitialize();
MOZ_ASSERT(gFeatureGlobalCache);
nsCOMPtr<nsIUrlClassifierFeature> self = gFeatureGlobalCache.get();
return self.forget();
}
NS_IMETHODIMP
UrlClassifierFeatureGlobalCache::ProcessChannel(
nsIChannel* aChannel, const nsTArray<nsCString>& aList,
const nsTArray<nsCString>& aHashes, bool* aShouldContinue) {
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP
UrlClassifierFeatureGlobalCache::GetURIByListType(
nsIChannel* aChannel, nsIUrlClassifierFeature::listType aListType,
nsIUrlClassifierFeature::URIType* aURIType, nsIURI** aURI) {
return NS_ERROR_NOT_IMPLEMENTED;
}
} // namespace net
} // namespace mozilla
|
