Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 188 insertions, 0 deletions

diff --git a/netwerk/ipc/SocketProcessChild.h b/netwerk/ipc/SocketProcessChild.h
new file mode 100644
index 0000000000..fbcac7462d
--- /dev/null
+++ b/netwerk/ipc/SocketProcessChild.h
@@ -0,0 +1,188 @@
+/* -*- Mode: C++; tab-width: 2; 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 mozilla_net_SocketProcessChild_h
+#define mozilla_net_SocketProcessChild_h
+
+#include "mozilla/net/PSocketProcessChild.h"
+#include "mozilla/ipc/InputStreamUtils.h"
+#include "mozilla/psm/IPCClientCertsChild.h"
+#include "mozilla/Mutex.h"
+#include "nsRefPtrHashtable.h"
+#include "nsTHashMap.h"
+
+#if defined(MOZ_SANDBOX) && defined(MOZ_DEBUG) && defined(ENABLE_TESTS)
+#  include "mozilla/PSandboxTestingChild.h"
+#endif
+
+namespace mozilla {
+class ChildProfilerController;
+}
+
+namespace mozilla {
+namespace net {
+
+class ProxyAutoConfigChild;
+class SocketProcessBackgroundChild;
+class SocketProcessBridgeParent;
+class BackgroundDataBridgeParent;
+
+// The IPC actor implements PSocketProcessChild in child process.
+// This is allocated and kept alive by SocketProcessImpl.
+class SocketProcessChild final : public PSocketProcessChild {
+ public:
+  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(SocketProcessChild, final)
+
+  SocketProcessChild();
+
+  static SocketProcessChild* GetSingleton();
+
+  bool Init(mozilla::ipc::UntypedEndpoint&& aEndpoint,
+            const char* aParentBuildID);
+
+  void ActorDestroy(ActorDestroyReason aWhy) override;
+
+  mozilla::ipc::IPCResult RecvInit(
+      const SocketPorcessInitAttributes& aAttributes);
+  mozilla::ipc::IPCResult RecvPreferenceUpdate(const Pref& aPref);
+  mozilla::ipc::IPCResult RecvRequestMemoryReport(
+      const uint32_t& generation, const bool& anonymize,
+      const bool& minimizeMemoryUsage,
+      const Maybe<mozilla::ipc::FileDescriptor>& DMDFile,
+      const RequestMemoryReportResolver& aResolver);
+  mozilla::ipc::IPCResult RecvSetOffline(const bool& aOffline);
+  mozilla::ipc::IPCResult RecvSetConnectivity(const bool& aConnectivity);
+  mozilla::ipc::IPCResult RecvInitLinuxSandbox(
+      const Maybe<ipc::FileDescriptor>& aBrokerFd);
+  mozilla::ipc::IPCResult RecvInitSocketProcessBridgeParent(
+      const ProcessId& aContentProcessId,
+      Endpoint<mozilla::net::PSocketProcessBridgeParent>&& aEndpoint);
+  mozilla::ipc::IPCResult RecvInitProfiler(
+      Endpoint<mozilla::PProfilerChild>&& aEndpoint);
+#if defined(MOZ_SANDBOX) && defined(MOZ_DEBUG) && defined(ENABLE_TESTS)
+  mozilla::ipc::IPCResult RecvInitSandboxTesting(
+      Endpoint<PSandboxTestingChild>&& aEndpoint);
+#endif
+  mozilla::ipc::IPCResult RecvSocketProcessTelemetryPing();
+
+  PWebrtcTCPSocketChild* AllocPWebrtcTCPSocketChild(const Maybe<TabId>& tabId);
+  bool DeallocPWebrtcTCPSocketChild(PWebrtcTCPSocketChild* aActor);
+
+  already_AddRefed<PHttpTransactionChild> AllocPHttpTransactionChild();
+
+  void CleanUp();
+  void DestroySocketProcessBridgeParent(ProcessId aId);
+
+  already_AddRefed<PHttpConnectionMgrChild> AllocPHttpConnectionMgrChild(
+      const HttpHandlerInitArgs& aArgs);
+  mozilla::ipc::IPCResult RecvUpdateDeviceModelId(const nsACString& aModelId);
+  mozilla::ipc::IPCResult RecvOnHttpActivityDistributorActivated(
+      const bool& aIsActivated);
+  mozilla::ipc::IPCResult RecvOnHttpActivityDistributorObserveProxyResponse(
+      const bool& aIsEnabled);
+  mozilla::ipc::IPCResult RecvOnHttpActivityDistributorObserveConnection(
+      const bool& aIsEnabled);
+
+  already_AddRefed<PInputChannelThrottleQueueChild>
+  AllocPInputChannelThrottleQueueChild(const uint32_t& aMeanBytesPerSecond,
+                                       const uint32_t& aMaxBytesPerSecond);
+
+  already_AddRefed<PAltSvcTransactionChild> AllocPAltSvcTransactionChild(
+      const HttpConnectionInfoCloneArgs& aConnInfo, const uint32_t& aCaps);
+
+  bool IsShuttingDown();
+
+  already_AddRefed<PDNSRequestChild> AllocPDNSRequestChild(
+      const nsACString& aHost, const nsACString& aTrrServer,
+      const int32_t& aPort, const uint16_t& aType,
+      const OriginAttributes& aOriginAttributes,
+      const nsIDNSService::DNSFlags& aFlags);
+  mozilla::ipc::IPCResult RecvPDNSRequestConstructor(
+      PDNSRequestChild* aActor, const nsACString& aHost,
+      const nsACString& aTrrServer, const int32_t& aPort, const uint16_t& aType,
+      const OriginAttributes& aOriginAttributes,
+      const nsIDNSService::DNSFlags& aFlags) override;
+
+  void AddDataBridgeToMap(uint64_t aChannelId,
+                          BackgroundDataBridgeParent* aActor);
+  void RemoveDataBridgeFromMap(uint64_t aChannelId);
+  Maybe<RefPtr<BackgroundDataBridgeParent>> GetAndRemoveDataBridge(
+      uint64_t aChannelId);
+
+  mozilla::ipc::IPCResult RecvClearSessionCache(
+      ClearSessionCacheResolver&& aResolve);
+
+  already_AddRefed<PTRRServiceChild> AllocPTRRServiceChild(
+      const bool& aCaptiveIsPassed, const bool& aParentalControlEnabled,
+      const nsTArray<nsCString>& aDNSSuffixList);
+  mozilla::ipc::IPCResult RecvPTRRServiceConstructor(
+      PTRRServiceChild* aActor, const bool& aCaptiveIsPassed,
+      const bool& aParentalControlEnabled,
+      nsTArray<nsCString>&& aDNSSuffixList) override;
+
+  already_AddRefed<PNativeDNSResolverOverrideChild>
+  AllocPNativeDNSResolverOverrideChild();
+  mozilla::ipc::IPCResult RecvPNativeDNSResolverOverrideConstructor(
+      PNativeDNSResolverOverrideChild* aActor) override;
+
+  mozilla::ipc::IPCResult RecvNotifyObserver(const nsACString& aTopic,
+                                             const nsAString& aData);
+
+  mozilla::ipc::IPCResult RecvGetSocketData(GetSocketDataResolver&& aResolve);
+  mozilla::ipc::IPCResult RecvGetDNSCacheEntries(
+      GetDNSCacheEntriesResolver&& aResolve);
+  mozilla::ipc::IPCResult RecvGetHttpConnectionData(
+      GetHttpConnectionDataResolver&& aResolve);
+
+  mozilla::ipc::IPCResult RecvInitProxyAutoConfigChild(
+      Endpoint<PProxyAutoConfigChild>&& aEndpoint);
+
+  mozilla::ipc::IPCResult RecvRecheckIPConnectivity();
+  mozilla::ipc::IPCResult RecvRecheckDNS();
+
+  mozilla::ipc::IPCResult RecvFlushFOGData(FlushFOGDataResolver&& aResolver);
+
+  mozilla::ipc::IPCResult RecvTestTriggerMetrics(
+      TestTriggerMetricsResolver&& aResolve);
+
+#if defined(XP_WIN)
+  mozilla::ipc::IPCResult RecvGetUntrustedModulesData(
+      GetUntrustedModulesDataResolver&& aResolver);
+  mozilla::ipc::IPCResult RecvUnblockUntrustedModulesThread();
+#endif  // defined(XP_WIN)
+
+  already_AddRefed<psm::IPCClientCertsChild> GetIPCClientCertsActor();
+  void CloseIPCClientCertsActor();
+
+ protected:
+  friend class SocketProcessImpl;
+  ~SocketProcessChild();
+
+  void InitSocketBackground();
+
+ private:
+  // Mapping of content process id and the SocketProcessBridgeParent.
+  // This table keeps SocketProcessBridgeParent alive in socket process.
+  nsRefPtrHashtable<nsUint32HashKey, SocketProcessBridgeParent>
+      mSocketProcessBridgeParentMap;
+
+  RefPtr<ChildProfilerController> mProfilerController;
+
+  // Protect the table below.
+  Mutex mMutex MOZ_UNANNOTATED{"SocketProcessChild::mMutex"};
+  nsTHashMap<uint64_t, RefPtr<BackgroundDataBridgeParent>>
+      mBackgroundDataBridgeMap;
+
+  bool mShuttingDown MOZ_GUARDED_BY(mMutex) = false;
+
+  nsCOMPtr<nsIEventTarget> mSocketThread;
+  // mIPCClientCertsChild is only accessed on the socket thread.
+  RefPtr<psm::IPCClientCertsChild> mIPCClientCertsChild;
+};
+
+}  // namespace net
+}  // namespace mozilla
+
+#endif  // mozilla_net_SocketProcessChild_h