// // Automatically generated by ipdlc. // Edit at your own risk // #include "mozilla/dom/cache/PCacheParent.h" #include "mozilla/ProfilerLabels.h" #include "mozilla/dom/FetchIPCTypes.h" #include "mozilla/dom/cache/CacheParent.h" #include "mozilla/dom/cache/IPCUtils.h" #include "mozilla/ipc/TransportSecurityInfoUtils.h" #include "mozilla/ipc/URIUtils.h" #include "nsID.h" #include "nsITransportSecurityInfo.h" #include "nsIURI.h" #include "mozilla/ipc/PBackgroundParent.h" #include "mozilla/dom/cache/PBoundStorageKeyParent.h" #include "mozilla/dom/cache/PCacheOpParent.h" #include "mozilla/dom/cache/PCacheStreamControlParent.h" #include "ipc/IPCMessageUtils.h" #include "ipc/IPCMessageUtilsSpecializations.h" #include "nsIFile.h" #include "mozilla/ipc/Endpoint.h" #include "mozilla/ipc/ProtocolMessageUtils.h" #include "mozilla/ipc/ProtocolUtils.h" #include "mozilla/ipc/ShmemMessageUtils.h" #include "mozilla/ipc/TaintingIPCUtils.h" namespace mozilla { namespace dom { namespace cache { auto PCacheParent::RecvPCacheOpConstructor( PCacheOpParent* actor, const CacheOpArgs& aOpArgs) -> mozilla::ipc::IPCResult { return IPC_OK(); } MOZ_IMPLICIT PCacheParent::PCacheParent() : mozilla::ipc::IRefCountedProtocol(kProtocolId, mozilla::ipc::ParentSide) { MOZ_COUNT_CTOR(PCacheParent); } PCacheParent::~PCacheParent() { MOZ_COUNT_DTOR(PCacheParent); } auto PCacheParent::ActorAlloc() -> void { AddRef(); } auto PCacheParent::ActorDealloc() -> void { Release(); } auto PCacheParent::ManagedPCacheOpParent(nsTArray& aArr) const -> void { mManagedPCacheOpParent.ToArray(aArr); } auto PCacheParent::ManagedPCacheOpParent() const -> const ManagedContainer& { return mManagedPCacheOpParent; } auto PCacheParent::ManagedProtocolIds() const -> mozilla::Span { static constexpr ::mozilla::ipc::ProtocolId sIds[] = { PCacheOpMsgStart }; return sIds; } auto PCacheParent::GetManagedActors(mozilla::ipc::ProtocolId aProtocol) -> UntypedManagedContainer* { switch (aProtocol) { case PCacheOpMsgStart: return (&(mManagedPCacheOpParent)); default: return nullptr; } } auto PCacheParent::OpenPCacheOpEndpoint(PCacheOpParent* aActor) -> ManagedEndpoint { if (!aActor) { NS_WARNING("Cannot bind null PCacheOpParent actor"); return ManagedEndpoint(); } if (!aActor->SetManagerAndRegister(this)) { NS_WARNING("Failed to bind PCacheOpParent actor"); return ManagedEndpoint(); } // Mark our actor as awaiting the other side to be bound. This will // be cleared when a `MANAGED_ENDPOINT_{DROPPED,BOUND}` message is // received. aActor->mAwaitingManagedEndpointBind = true; return ManagedEndpoint(mozilla::ipc::PrivateIPDLInterface(), aActor); } auto PCacheParent::BindPCacheOpEndpoint( ManagedEndpoint aEndpoint, PCacheOpParent* aActor) -> bool { return aEndpoint.Bind(mozilla::ipc::PrivateIPDLInterface(), aActor, this); } auto PCacheParent::Send__delete__(PCacheParent* actor) -> bool { if (!actor || !actor->CanSend()) { NS_WARNING("Attempt to __delete__ missing or closed actor"); return false; } UniquePtr msg__ = PCache::Msg___delete__((actor)->Id()); IPC::MessageWriter writer__{ (*(msg__)), actor}; if (mozilla::ipc::LoggingEnabledFor("PCache", mozilla::ipc::ParentSide)) { mozilla::ipc::LogMessageForProtocol( "PCacheParent", actor->ToplevelProtocol()->OtherPidMaybeInvalid(), "Sending ", msg__->type(), mozilla::ipc::MessageDirection::eSending); } AUTO_PROFILER_LABEL("PCache::Msg___delete__", OTHER); bool sendok__ = (actor)->ChannelSend(std::move(msg__)); actor->ActorDisconnected(Deletion); return sendok__; } auto PCacheParent::DeallocManagee( mozilla::ipc::ProtocolId aProtocolId, IProtocol* aListener) -> void { switch (aProtocolId) { default: FatalError("unreached"); return; } } auto PCacheParent::OnMessageReceived(const Message& msg__) -> PCacheParent::Result { if (!CanSend()) { if (mozilla::ipc::LoggingEnabledFor("PCache", mozilla::ipc::ParentSide)) { mozilla::ipc::LogMessageForProtocol( "PCacheParent", this->ToplevelProtocol()->OtherPidMaybeInvalid(), "Ignored message for dead actor", (&(msg__))->type(), mozilla::ipc::MessageDirection::eSending); } return MsgProcessed; } switch (msg__.type()) { case MANAGED_ENDPOINT_BOUND_MESSAGE_TYPE: { if (!mAwaitingManagedEndpointBind) { NS_WARNING("Unexpected managed endpoint lifecycle message after actor bound!"); return MsgNotAllowed; } mAwaitingManagedEndpointBind = false; return MsgProcessed; } case MANAGED_ENDPOINT_DROPPED_MESSAGE_TYPE: { if (!mAwaitingManagedEndpointBind) { NS_WARNING("Unexpected managed endpoint lifecycle message after actor bound!"); return MsgNotAllowed; } mAwaitingManagedEndpointBind = false; this->ActorDisconnected(ManagedEndpointDropped); return MsgProcessed; } case PCache::Msg_PCacheOpConstructor__ID: { if (mozilla::ipc::LoggingEnabledFor("PCache", mozilla::ipc::ParentSide)) { mozilla::ipc::LogMessageForProtocol( "PCacheParent", this->ToplevelProtocol()->OtherPidMaybeInvalid(), "Received ", (&(msg__))->type(), mozilla::ipc::MessageDirection::eReceiving); } AUTO_PROFILER_LABEL("PCache::Msg_PCacheOpConstructor", OTHER); IPC::MessageReader reader__{ msg__, this}; auto maybe__actorid__ = IPC::ReadParam((&(reader__))); if (!maybe__actorid__) { FatalError("Error deserializing 'mozilla::ipc::ActorId'"); return MsgValueError; } auto& actorid__ = *maybe__actorid__; // Sentinel = 'actorid' if ((!(((&(reader__)))->ReadSentinel(193725159)))) { mozilla::ipc::SentinelReadError("Error deserializing 'mozilla::ipc::ActorId'"); return MsgValueError; } auto maybe__aOpArgs = IPC::ReadParam((&(reader__))); if (!maybe__aOpArgs) { FatalError("Error deserializing 'CacheOpArgs'"); return MsgValueError; } auto& aOpArgs = *maybe__aOpArgs; // Sentinel = 'aOpArgs' if ((!(((&(reader__)))->ReadSentinel(173212334)))) { mozilla::ipc::SentinelReadError("Error deserializing 'CacheOpArgs'"); return MsgValueError; } reader__.EndRead(); // Ensure the ID which was sent to us is valid, and reserve a spot // in the table for the new actor before we bother to alloc it. if (!ToplevelProtocol()->TryReserve(actorid__)) { NS_WARNING("Failed to reserve ActorId for constructor"); return MsgValueError; } RefPtr actor = (static_cast<::mozilla::dom::cache::CacheParent*>(this))->AllocPCacheOpParent(aOpArgs); if (!actor) { NS_WARNING("Alloc function returned null"); // Clean up the reservation taken above if this fails, to avoid // leaving zombie entries in the map. ToplevelProtocol()->ClearReservation(actorid__); return MsgValueError; } // NOTE: SetManagerAndRegister unconditionally consumes the // reservation taken by TryReserve, so we don't need to clear it on // failure. if (!actor->SetManagerAndRegister(this, actorid__)) { NS_WARNING("Failed to set manager for constructor"); return MsgValueError; } mozilla::ipc::IPCResult __ok = (static_cast<::mozilla::dom::cache::CacheParent*>(this))->RecvPCacheOpConstructor(actor, std::move(aOpArgs)); if ((!(__ok))) { mozilla::ipc::ProtocolErrorBreakpoint("Handler returned error code!"); // Error handled in mozilla::ipc::IPCResult return MsgProcessingError; } return MsgProcessed; } case PCache::Msg_Teardown__ID: { if (mozilla::ipc::LoggingEnabledFor("PCache", mozilla::ipc::ParentSide)) { mozilla::ipc::LogMessageForProtocol( "PCacheParent", this->ToplevelProtocol()->OtherPidMaybeInvalid(), "Received ", (&(msg__))->type(), mozilla::ipc::MessageDirection::eReceiving); } AUTO_PROFILER_LABEL("PCache::Msg_Teardown", OTHER); mozilla::ipc::IPCResult __ok = (static_cast<::mozilla::dom::cache::CacheParent*>(this))->RecvTeardown(); if ((!(__ok))) { mozilla::ipc::ProtocolErrorBreakpoint("Handler returned error code!"); // Error handled in mozilla::ipc::IPCResult return MsgProcessingError; } return MsgProcessed; } case PCache::Reply___delete____ID: { return MsgProcessed; } default: return MsgNotKnown; } } auto PCacheParent::OnMessageReceived( const Message& msg__, UniquePtr& reply__) -> PCacheParent::Result { if (!CanSend()) { return MsgDropped; } return MsgNotKnown; } } // namespace cache } // namespace dom } // namespace mozilla