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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et 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
#include "mozilla/net/TRRServiceChild.h"
#include "mozilla/Atomics.h"
#include "mozilla/ClearOnShutdown.h"
#include "mozilla/Services.h"
#include "mozilla/StaticPtr.h"
#include "nsHttpConnectionInfo.h"
#include "nsIDNService.h"
#include "nsIObserverService.h"
#include "nsServiceManagerUtils.h"
#include "TRRService.h"
namespace mozilla {
namespace net {
static StaticRefPtr<nsIDNSService> sDNSService;
static Atomic<TRRServiceChild*> sTRRServiceChild;
NS_IMPL_ISUPPORTS(TRRServiceChild, nsIObserver, nsISupportsWeakReference)
TRRServiceChild::TRRServiceChild() {
MOZ_ASSERT(NS_IsMainThread());
sTRRServiceChild = this;
}
TRRServiceChild::~TRRServiceChild() {
MOZ_ASSERT(NS_IsMainThread());
sTRRServiceChild = nullptr;
}
/* static */
TRRServiceChild* TRRServiceChild::GetSingleton() {
MOZ_ASSERT(NS_IsMainThread());
return sTRRServiceChild;
}
void TRRServiceChild::Init(const bool& aCaptiveIsPassed,
const bool& aParentalControlEnabled,
nsTArray<nsCString>&& aDNSSuffixList) {
nsCOMPtr<nsIDNSService> dns =
do_GetService("@mozilla.org/network/dns-service;1");
sDNSService = dns;
ClearOnShutdown(&sDNSService);
MOZ_ASSERT(sDNSService);
TRRService* trrService = TRRService::Get();
MOZ_ASSERT(trrService);
trrService->mCaptiveIsPassed = aCaptiveIsPassed;
trrService->mParentalControlEnabled = aParentalControlEnabled;
trrService->RebuildSuffixList(std::move(aDNSSuffixList));
nsCOMPtr<nsIObserverService> obs = mozilla::services::GetObserverService();
obs->AddObserver(this, "network:connectivity-service:dns-checks-complete",
true);
obs->AddObserver(this, "network:connectivity-service:ip-checks-complete",
true);
}
NS_IMETHODIMP
TRRServiceChild::Observe(nsISupports* aSubject, const char* aTopic,
const char16_t* aData) {
if (!strcmp(aTopic, "network:connectivity-service:ip-checks-complete") ||
!strcmp(aTopic, "network:connectivity-service:dns-checks-complete")) {
Unused << SendNotifyNetworkConnectivityServiceObservers(
nsPrintfCString("%s-from-socket-process", aTopic));
}
return NS_OK;
}
mozilla::ipc::IPCResult TRRServiceChild::RecvUpdatePlatformDNSInformation(
nsTArray<nsCString>&& aDNSSuffixList) {
TRRService::Get()->RebuildSuffixList(std::move(aDNSSuffixList));
return IPC_OK();
}
mozilla::ipc::IPCResult TRRServiceChild::RecvUpdateParentalControlEnabled(
const bool& aEnabled) {
TRRService::Get()->mParentalControlEnabled = aEnabled;
return IPC_OK();
}
mozilla::ipc::IPCResult TRRServiceChild::RecvClearDNSCache(
const bool& aTrrToo) {
Unused << sDNSService->ClearCache(aTrrToo);
return IPC_OK();
}
mozilla::ipc::IPCResult TRRServiceChild::RecvSetDetectedTrrURI(
const nsCString& aURI) {
TRRService::Get()->SetDetectedTrrURI(aURI);
return IPC_OK();
}
mozilla::ipc::IPCResult TRRServiceChild::RecvSetDefaultTRRConnectionInfo(
Maybe<HttpConnectionInfoCloneArgs>&& aArgs) {
if (!aArgs) {
TRRService::Get()->SetDefaultTRRConnectionInfo(nullptr);
return IPC_OK();
}
RefPtr<nsHttpConnectionInfo> cinfo =
nsHttpConnectionInfo::DeserializeHttpConnectionInfoCloneArgs(aArgs.ref());
TRRService::Get()->SetDefaultTRRConnectionInfo(cinfo);
return IPC_OK();
}
mozilla::ipc::IPCResult TRRServiceChild::RecvUpdateEtcHosts(
nsTArray<nsCString>&& aHosts) {
TRRService::Get()->AddEtcHosts(aHosts);
return IPC_OK();
}
} // namespace net
} // namespace mozilla