mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-27 23:02:20 +00:00
92 lines
3.3 KiB
C++
92 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* 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/. */
|
|
|
|
#ifndef TRRServiceBase_h_
|
|
#define TRRServiceBase_h_
|
|
|
|
#include "mozilla/Atomics.h"
|
|
#include "mozilla/DataMutex.h"
|
|
#include "mozilla/net/rust_helper.h"
|
|
#include "nsString.h"
|
|
#include "nsIDNSService.h"
|
|
#include "nsIProtocolProxyService2.h"
|
|
|
|
class nsICancelable;
|
|
class nsIProxyInfo;
|
|
|
|
namespace mozilla {
|
|
namespace net {
|
|
|
|
class nsHttpConnectionInfo;
|
|
|
|
static const char kRolloutURIPref[] = "doh-rollout.uri";
|
|
static const char kRolloutModePref[] = "doh-rollout.mode";
|
|
|
|
class TRRServiceBase : public nsIProxyConfigChangedCallback {
|
|
public:
|
|
NS_DECL_THREADSAFE_ISUPPORTS
|
|
|
|
TRRServiceBase();
|
|
nsIDNSService::ResolverMode Mode() { return mMode; }
|
|
virtual void GetURI(nsACString& result) = 0;
|
|
already_AddRefed<nsHttpConnectionInfo> TRRConnectionInfo();
|
|
// Called to initialize the connection info. Once the connection info is
|
|
// created first time, mTRRConnectionInfoInited will be set to true.
|
|
virtual void InitTRRConnectionInfo();
|
|
bool TRRConnectionInfoInited() const { return mTRRConnectionInfoInited; }
|
|
|
|
protected:
|
|
virtual ~TRRServiceBase();
|
|
|
|
virtual bool MaybeSetPrivateURI(const nsACString& aURI) = 0;
|
|
void ProcessURITemplate(nsACString& aURI);
|
|
// Checks the network.trr.uri or the doh-rollout.uri prefs and sets the URI
|
|
// in order of preference:
|
|
// 1. The value of network.trr.uri if it is not the default one, meaning
|
|
// is was set by an explicit user action
|
|
// 2. The value of doh-rollout.uri if it exists
|
|
// this is set by the rollout addon
|
|
// 3. The default value of network.trr.uri
|
|
void CheckURIPrefs();
|
|
|
|
void OnTRRModeChange();
|
|
void OnTRRURIChange();
|
|
|
|
void DoReadEtcHostsFile(ParsingCallback aCallback);
|
|
virtual void ReadEtcHostsFile() = 0;
|
|
// Called to create a connection info that will be used by TRRServiceChannel.
|
|
// Note that when this function is called, mDefaultTRRConnectionInfo will be
|
|
// set to null to invalidate the connection info.
|
|
// When the connection info is created, SetDefaultTRRConnectionInfo() is
|
|
// called to set the result to mDefaultTRRConnectionInfo.
|
|
// Note that this method does nothing when mTRRConnectionInfoInited is false.
|
|
// We want to starting updating the connection info after it's create first
|
|
// time.
|
|
void AsyncCreateTRRConnectionInfo(const nsACString& aURI);
|
|
void AsyncCreateTRRConnectionInfoInternal(const nsACString& aURI);
|
|
virtual void SetDefaultTRRConnectionInfo(nsHttpConnectionInfo* aConnInfo);
|
|
void RegisterProxyChangeListener();
|
|
void UnregisterProxyChangeListener();
|
|
|
|
nsCString mPrivateURI; // protected by mMutex
|
|
// Pref caches should only be used on the main thread.
|
|
nsCString mURIPref;
|
|
nsCString mRolloutURIPref;
|
|
nsCString mDefaultURIPref;
|
|
nsCString mOHTTPURIPref;
|
|
|
|
Atomic<nsIDNSService::ResolverMode, Relaxed> mMode{
|
|
nsIDNSService::MODE_NATIVEONLY};
|
|
Atomic<bool, Relaxed> mURISetByDetection{false};
|
|
Atomic<bool, Relaxed> mTRRConnectionInfoInited{false};
|
|
DataMutex<RefPtr<nsHttpConnectionInfo>> mDefaultTRRConnectionInfo;
|
|
bool mNativeHTTPSQueryEnabled{false};
|
|
};
|
|
|
|
} // namespace net
|
|
} // namespace mozilla
|
|
|
|
#endif // TRRServiceBase_h_
|