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/* -*- 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 "UrlClassifierFeatureLoginReputation.h"
#include "mozilla/StaticPrefs_browser.h"
#include "mozilla/StaticPtr.h"
#include "UrlClassifierCommon.h"
#include "nsCOMPtr.h"
#include "nsIChannel.h"
namespace mozilla {
namespace net {
namespace {
#define LOGIN_REPUTATION_FEATURE_NAME "login-reputation"
#define PREF_PASSWORD_ALLOW_TABLE "urlclassifier.passwordAllowTable"
StaticRefPtr<UrlClassifierFeatureLoginReputation> gFeatureLoginReputation;
} // namespace
UrlClassifierFeatureLoginReputation::UrlClassifierFeatureLoginReputation()
: UrlClassifierFeatureBase(nsLiteralCString(LOGIN_REPUTATION_FEATURE_NAME),
""_ns, // blocklist tables
nsLiteralCString(PREF_PASSWORD_ALLOW_TABLE),
""_ns, // blocklist pref
""_ns, // entitylist pref
""_ns, // blocklist pref table name
""_ns, // entitylist pref table name
""_ns) // exception host pref
{}
/* static */ const char* UrlClassifierFeatureLoginReputation::Name() {
return StaticPrefs::browser_safebrowsing_passwords_enabled()
? LOGIN_REPUTATION_FEATURE_NAME
: "";
}
/* static */
void UrlClassifierFeatureLoginReputation::MaybeShutdown() {
UC_LOG_LEAK(("UrlClassifierFeatureLoginReputation::MaybeShutdown"));
if (gFeatureLoginReputation) {
gFeatureLoginReputation->ShutdownPreferences();
gFeatureLoginReputation = nullptr;
}
}
/* static */
nsIUrlClassifierFeature*
UrlClassifierFeatureLoginReputation::MaybeGetOrCreate() {
if (!StaticPrefs::browser_safebrowsing_passwords_enabled()) {
return nullptr;
}
if (!gFeatureLoginReputation) {
gFeatureLoginReputation = new UrlClassifierFeatureLoginReputation();
gFeatureLoginReputation->InitializePreferences();
}
return gFeatureLoginReputation;
}
/* static */
already_AddRefed<nsIUrlClassifierFeature>
UrlClassifierFeatureLoginReputation::GetIfNameMatches(const nsACString& aName) {
if (!aName.EqualsLiteral(LOGIN_REPUTATION_FEATURE_NAME)) {
return nullptr;
}
nsCOMPtr<nsIUrlClassifierFeature> self = MaybeGetOrCreate();
return self.forget();
}
NS_IMETHODIMP
UrlClassifierFeatureLoginReputation::ProcessChannel(
nsIChannel* aChannel, const nsTArray<nsCString>& aList,
const nsTArray<nsCString>& aHashes, bool* aShouldContinue) {
MOZ_CRASH(
"UrlClassifierFeatureLoginReputation::ProcessChannel should never be "
"called");
return NS_OK;
}
NS_IMETHODIMP
UrlClassifierFeatureLoginReputation::GetURIByListType(
nsIChannel* aChannel, nsIUrlClassifierFeature::listType aListType,
nsIUrlClassifierFeature::URIType* aURIType, nsIURI** aURI) {
NS_ENSURE_ARG_POINTER(aChannel);
NS_ENSURE_ARG_POINTER(aURIType);
NS_ENSURE_ARG_POINTER(aURI);
MOZ_ASSERT(aListType == nsIUrlClassifierFeature::entitylist,
"UrlClassifierFeatureLoginReputation is meant to be used just to "
"entitylist URLs");
*aURIType = nsIUrlClassifierFeature::URIType::entitylistURI;
return aChannel->GetURI(aURI);
}
} // namespace net
} // namespace mozilla
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