| // services/service_manager/tests/lifecycle/lifecycle.test-mojom.cc is auto generated by mojom_bindings_generator.py, do not edit |
| |
| // Copyright 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #if defined(__clang__) |
| #pragma clang diagnostic push |
| #pragma clang diagnostic ignored "-Wunused-private-field" |
| #endif |
| |
| #include "services/service_manager/tests/lifecycle/lifecycle.test-mojom.h" |
| |
| #include <math.h> |
| #include <stdint.h> |
| #include <utility> |
| |
| #include "base/debug/alias.h" |
| #include "base/hash/md5_constexpr.h" |
| #include "base/run_loop.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "base/trace_event/trace_event.h" |
| #include "base/trace_event/typed_macros.h" |
| #include "mojo/public/cpp/bindings/lib/generated_code_util.h" |
| #include "mojo/public/cpp/bindings/lib/message_internal.h" |
| #include "mojo/public/cpp/bindings/lib/send_message_helper.h" |
| #include "mojo/public/cpp/bindings/lib/proxy_to_responder.h" |
| #include "mojo/public/cpp/bindings/lib/serialization_util.h" |
| #include "mojo/public/cpp/bindings/lib/unserialized_message_context.h" |
| #include "mojo/public/cpp/bindings/lib/validate_params.h" |
| #include "mojo/public/cpp/bindings/lib/validation_errors.h" |
| #include "mojo/public/cpp/bindings/mojo_buildflags.h" |
| #include "mojo/public/interfaces/bindings/interface_control_messages.mojom.h" |
| #include "third_party/perfetto/include/perfetto/tracing/traced_value.h" |
| |
| #include "services/service_manager/tests/lifecycle/lifecycle.test-mojom-params-data.h" |
| #include "services/service_manager/tests/lifecycle/lifecycle.test-mojom-shared-message-ids.h" |
| |
| #include "services/service_manager/tests/lifecycle/lifecycle.test-mojom-import-headers.h" |
| #include "services/service_manager/tests/lifecycle/lifecycle.test-mojom-test-utils.h" |
| |
| |
| #ifndef SERVICES_SERVICE_MANAGER_TESTS_LIFECYCLE_LIFECYCLE_TEST_MOJOM_JUMBO_H_ |
| #define SERVICES_SERVICE_MANAGER_TESTS_LIFECYCLE_LIFECYCLE_TEST_MOJOM_JUMBO_H_ |
| #endif |
| |
| |
| |
| namespace service_manager { |
| namespace test { |
| namespace mojom { |
| const char LifecycleControl::Name_[] = "service_manager.test.mojom.LifecycleControl"; |
| |
| std::pair<uint32_t, const void*> LifecycleControl::MessageToMethodInfo_(mojo::Message& message) { |
| switch (message.name()) { |
| case internal::kLifecycleControl_Ping_Name: { |
| constexpr uint32_t value = base::MD5Hash32Constexpr( |
| "(Impl)service_manager::test::mojom::LifecycleControl::Ping"); |
| #if BUILDFLAG(IS_FUCHSIA) |
| return std::make_pair(value, nullptr); |
| #else |
| return std::make_pair(value, reinterpret_cast<const void*>(&LifecycleControl::Ping_Sym::IPCSymbol)); |
| #endif // BUILDFLAG(IS_FUCHSIA) |
| } |
| case internal::kLifecycleControl_GracefulQuit_Name: { |
| constexpr uint32_t value = base::MD5Hash32Constexpr( |
| "(Impl)service_manager::test::mojom::LifecycleControl::GracefulQuit"); |
| #if BUILDFLAG(IS_FUCHSIA) |
| return std::make_pair(value, nullptr); |
| #else |
| return std::make_pair(value, reinterpret_cast<const void*>(&LifecycleControl::GracefulQuit_Sym::IPCSymbol)); |
| #endif // BUILDFLAG(IS_FUCHSIA) |
| } |
| case internal::kLifecycleControl_Crash_Name: { |
| constexpr uint32_t value = base::MD5Hash32Constexpr( |
| "(Impl)service_manager::test::mojom::LifecycleControl::Crash"); |
| #if BUILDFLAG(IS_FUCHSIA) |
| return std::make_pair(value, nullptr); |
| #else |
| return std::make_pair(value, reinterpret_cast<const void*>(&LifecycleControl::Crash_Sym::IPCSymbol)); |
| #endif // BUILDFLAG(IS_FUCHSIA) |
| } |
| case internal::kLifecycleControl_CloseServiceManagerConnection_Name: { |
| constexpr uint32_t value = base::MD5Hash32Constexpr( |
| "(Impl)service_manager::test::mojom::LifecycleControl::CloseServiceManagerConnection"); |
| #if BUILDFLAG(IS_FUCHSIA) |
| return std::make_pair(value, nullptr); |
| #else |
| return std::make_pair(value, reinterpret_cast<const void*>(&LifecycleControl::CloseServiceManagerConnection_Sym::IPCSymbol)); |
| #endif // BUILDFLAG(IS_FUCHSIA) |
| } |
| } |
| return std::make_pair(0, nullptr); |
| } |
| |
| |
| const char* LifecycleControl::MessageToMethodName_(mojo::Message& message) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| bool is_response = message.has_flag(mojo::Message::kFlagIsResponse); |
| if (!is_response) { |
| switch (message.name()) { |
| case internal::kLifecycleControl_Ping_Name: |
| return "Receive service_manager::test::mojom::LifecycleControl::Ping"; |
| case internal::kLifecycleControl_GracefulQuit_Name: |
| return "Receive service_manager::test::mojom::LifecycleControl::GracefulQuit"; |
| case internal::kLifecycleControl_Crash_Name: |
| return "Receive service_manager::test::mojom::LifecycleControl::Crash"; |
| case internal::kLifecycleControl_CloseServiceManagerConnection_Name: |
| return "Receive service_manager::test::mojom::LifecycleControl::CloseServiceManagerConnection"; |
| } |
| } else { |
| switch (message.name()) { |
| case internal::kLifecycleControl_Ping_Name: |
| return "Receive reply service_manager::test::mojom::LifecycleControl::Ping"; |
| case internal::kLifecycleControl_GracefulQuit_Name: |
| return "Receive reply service_manager::test::mojom::LifecycleControl::GracefulQuit"; |
| case internal::kLifecycleControl_Crash_Name: |
| return "Receive reply service_manager::test::mojom::LifecycleControl::Crash"; |
| case internal::kLifecycleControl_CloseServiceManagerConnection_Name: |
| return "Receive reply service_manager::test::mojom::LifecycleControl::CloseServiceManagerConnection"; |
| } |
| } |
| return "Receive unknown mojo message"; |
| #else |
| bool is_response = message.has_flag(mojo::Message::kFlagIsResponse); |
| if (is_response) { |
| return "Receive mojo reply"; |
| } else { |
| return "Receive mojo message"; |
| } |
| #endif // BUILDFLAG(MOJO_TRACE_ENABLED) |
| } |
| |
| #if !BUILDFLAG(IS_FUCHSIA) |
| void LifecycleControl::Ping_Sym::IPCSymbol() { |
| // This method's address is used for indetifiying the mojo method name after |
| // symblozation. So each IPCSymbol should have a unique address. |
| NO_CODE_FOLDING(); |
| } |
| void LifecycleControl::GracefulQuit_Sym::IPCSymbol() { |
| // This method's address is used for indetifiying the mojo method name after |
| // symblozation. So each IPCSymbol should have a unique address. |
| NO_CODE_FOLDING(); |
| } |
| void LifecycleControl::Crash_Sym::IPCSymbol() { |
| // This method's address is used for indetifiying the mojo method name after |
| // symblozation. So each IPCSymbol should have a unique address. |
| NO_CODE_FOLDING(); |
| } |
| void LifecycleControl::CloseServiceManagerConnection_Sym::IPCSymbol() { |
| // This method's address is used for indetifiying the mojo method name after |
| // symblozation. So each IPCSymbol should have a unique address. |
| NO_CODE_FOLDING(); |
| } |
| # endif // !BUILDFLAG(IS_FUCHSIA) |
| |
| class LifecycleControl_Ping_ForwardToCallback |
| : public mojo::MessageReceiver { |
| public: |
| LifecycleControl_Ping_ForwardToCallback( |
| LifecycleControl::PingCallback callback |
| ) : callback_(std::move(callback)) { |
| } |
| |
| LifecycleControl_Ping_ForwardToCallback(const LifecycleControl_Ping_ForwardToCallback&) = delete; |
| LifecycleControl_Ping_ForwardToCallback& operator=(const LifecycleControl_Ping_ForwardToCallback&) = delete; |
| |
| bool Accept(mojo::Message* message) override; |
| private: |
| LifecycleControl::PingCallback callback_; |
| }; |
| |
| LifecycleControlProxy::LifecycleControlProxy(mojo::MessageReceiverWithResponder* receiver) |
| : receiver_(receiver) { |
| } |
| |
| void LifecycleControlProxy::Ping( |
| PingCallback callback) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send service_manager::test::mojom::LifecycleControl::Ping"); |
| #endif |
| const bool kExpectsResponse = true; |
| const bool kIsSync = false; |
| const bool kAllowInterrupt = true; |
| |
| const uint32_t kFlags = |
| ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) | |
| ((kIsSync) ? mojo::Message::kFlagIsSync : 0) | |
| ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kLifecycleControl_Ping_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::LifecycleControl_Ping_Params_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(LifecycleControl::Name_); |
| message.set_method_name("Ping"); |
| #endif |
| std::unique_ptr<mojo::MessageReceiver> responder( |
| new LifecycleControl_Ping_ForwardToCallback( |
| std::move(callback))); |
| ::mojo::internal::SendMessage(*receiver_, message, std::move(responder)); |
| } |
| |
| void LifecycleControlProxy::GracefulQuit( |
| ) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send service_manager::test::mojom::LifecycleControl::GracefulQuit"); |
| #endif |
| const bool kExpectsResponse = false; |
| const bool kIsSync = false; |
| const bool kAllowInterrupt = true; |
| |
| const uint32_t kFlags = |
| ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) | |
| ((kIsSync) ? mojo::Message::kFlagIsSync : 0) | |
| ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kLifecycleControl_GracefulQuit_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::LifecycleControl_GracefulQuit_Params_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(LifecycleControl::Name_); |
| message.set_method_name("GracefulQuit"); |
| #endif |
| // This return value may be ignored as false implies the Connector has |
| // encountered an error, which will be visible through other means. |
| ::mojo::internal::SendMessage(*receiver_, message); |
| } |
| |
| void LifecycleControlProxy::Crash( |
| ) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send service_manager::test::mojom::LifecycleControl::Crash"); |
| #endif |
| const bool kExpectsResponse = false; |
| const bool kIsSync = false; |
| const bool kAllowInterrupt = true; |
| |
| const uint32_t kFlags = |
| ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) | |
| ((kIsSync) ? mojo::Message::kFlagIsSync : 0) | |
| ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kLifecycleControl_Crash_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::LifecycleControl_Crash_Params_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(LifecycleControl::Name_); |
| message.set_method_name("Crash"); |
| #endif |
| // This return value may be ignored as false implies the Connector has |
| // encountered an error, which will be visible through other means. |
| ::mojo::internal::SendMessage(*receiver_, message); |
| } |
| |
| void LifecycleControlProxy::CloseServiceManagerConnection( |
| ) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send service_manager::test::mojom::LifecycleControl::CloseServiceManagerConnection"); |
| #endif |
| const bool kExpectsResponse = false; |
| const bool kIsSync = false; |
| const bool kAllowInterrupt = true; |
| |
| const uint32_t kFlags = |
| ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) | |
| ((kIsSync) ? mojo::Message::kFlagIsSync : 0) | |
| ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kLifecycleControl_CloseServiceManagerConnection_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::LifecycleControl_CloseServiceManagerConnection_Params_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(LifecycleControl::Name_); |
| message.set_method_name("CloseServiceManagerConnection"); |
| #endif |
| // This return value may be ignored as false implies the Connector has |
| // encountered an error, which will be visible through other means. |
| ::mojo::internal::SendMessage(*receiver_, message); |
| } |
| class LifecycleControl_Ping_ProxyToResponder : public ::mojo::internal::ProxyToResponder { |
| public: |
| static LifecycleControl::PingCallback CreateCallback( |
| ::mojo::Message& message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) { |
| std::unique_ptr<LifecycleControl_Ping_ProxyToResponder> proxy( |
| new LifecycleControl_Ping_ProxyToResponder( |
| message, std::move(responder))); |
| return base::BindOnce(&LifecycleControl_Ping_ProxyToResponder::Run, |
| std::move(proxy)); |
| } |
| |
| ~LifecycleControl_Ping_ProxyToResponder() { |
| #if DCHECK_IS_ON() |
| if (responder_) { |
| // If we're being destroyed without being run, we want to ensure the |
| // binding endpoint has been closed. This checks for that asynchronously. |
| // We pass a bound generated callback to handle the response so that any |
| // resulting DCHECK stack will have useful interface type information. |
| responder_->IsConnectedAsync(base::BindOnce(&OnIsConnectedComplete)); |
| } |
| #endif |
| } |
| |
| private: |
| LifecycleControl_Ping_ProxyToResponder( |
| ::mojo::Message& message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) |
| : ::mojo::internal::ProxyToResponder(message, std::move(responder)) { |
| } |
| |
| #if DCHECK_IS_ON() |
| static void OnIsConnectedComplete(bool connected) { |
| DCHECK(!connected) |
| << "LifecycleControl::PingCallback was destroyed without " |
| << "first either being run or its corresponding binding being closed. " |
| << "It is an error to drop response callbacks which still correspond " |
| << "to an open interface pipe."; |
| } |
| #endif |
| |
| void Run( |
| ); |
| }; |
| |
| bool LifecycleControl_Ping_ForwardToCallback::Accept( |
| mojo::Message* message) { |
| |
| DCHECK(message->is_serialized()); |
| internal::LifecycleControl_Ping_ResponseParams_Data* params = |
| reinterpret_cast< |
| internal::LifecycleControl_Ping_ResponseParams_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| LifecycleControl_Ping_ResponseParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| LifecycleControl::Name_, 0, true); |
| return false; |
| } |
| if (!callback_.is_null()) |
| std::move(callback_).Run(); |
| return true; |
| } |
| |
| void LifecycleControl_Ping_ProxyToResponder::Run( |
| ) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send reply service_manager::test::mojom::LifecycleControl::Ping"); |
| #endif |
| |
| const uint32_t kFlags = mojo::Message::kFlagIsResponse | |
| ((is_sync_) ? mojo::Message::kFlagIsSync : 0) | |
| ((true) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kLifecycleControl_Ping_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::LifecycleControl_Ping_ResponseParams_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(LifecycleControl::Name_); |
| message.set_method_name("Ping"); |
| #endif |
| |
| message.set_request_id(request_id_); |
| message.set_trace_nonce(trace_nonce_); |
| ::mojo::internal::SendMessage(*responder_, message); |
| // SendMessage fails silently if the responder connection is closed, |
| // or if the message is malformed. |
| // |
| // TODO(darin): If Accept() returns false due to a malformed message, that |
| // may be good reason to close the connection. However, we don't have a |
| // way to do that from here. We should add a way. |
| responder_ = nullptr; |
| } |
| |
| // static |
| bool LifecycleControlStubDispatch::Accept( |
| LifecycleControl* impl, |
| mojo::Message* message) { |
| switch (message->header()->name) { |
| case internal::kLifecycleControl_Ping_Name: { |
| break; |
| } |
| case internal::kLifecycleControl_GracefulQuit_Name: { |
| |
| DCHECK(message->is_serialized()); |
| internal::LifecycleControl_GracefulQuit_Params_Data* params = |
| reinterpret_cast<internal::LifecycleControl_GracefulQuit_Params_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| LifecycleControl_GracefulQuit_ParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| LifecycleControl::Name_, 1, false); |
| return false; |
| } |
| // A null |impl| means no implementation was bound. |
| DCHECK(impl); |
| impl->GracefulQuit(); |
| return true; |
| } |
| case internal::kLifecycleControl_Crash_Name: { |
| |
| DCHECK(message->is_serialized()); |
| internal::LifecycleControl_Crash_Params_Data* params = |
| reinterpret_cast<internal::LifecycleControl_Crash_Params_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| LifecycleControl_Crash_ParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| LifecycleControl::Name_, 2, false); |
| return false; |
| } |
| // A null |impl| means no implementation was bound. |
| DCHECK(impl); |
| impl->Crash(); |
| return true; |
| } |
| case internal::kLifecycleControl_CloseServiceManagerConnection_Name: { |
| |
| DCHECK(message->is_serialized()); |
| internal::LifecycleControl_CloseServiceManagerConnection_Params_Data* params = |
| reinterpret_cast<internal::LifecycleControl_CloseServiceManagerConnection_Params_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| LifecycleControl_CloseServiceManagerConnection_ParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| LifecycleControl::Name_, 3, false); |
| return false; |
| } |
| // A null |impl| means no implementation was bound. |
| DCHECK(impl); |
| impl->CloseServiceManagerConnection(); |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| // static |
| bool LifecycleControlStubDispatch::AcceptWithResponder( |
| LifecycleControl* impl, |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) { |
| [[maybe_unused]] const bool message_is_sync = |
| message->has_flag(mojo::Message::kFlagIsSync); |
| [[maybe_unused]] const uint64_t request_id = message->request_id(); |
| switch (message->header()->name) { |
| case internal::kLifecycleControl_Ping_Name: { |
| |
| internal::LifecycleControl_Ping_Params_Data* params = |
| reinterpret_cast< |
| internal::LifecycleControl_Ping_Params_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| LifecycleControl_Ping_ParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| LifecycleControl::Name_, 0, false); |
| return false; |
| } |
| LifecycleControl::PingCallback callback = |
| LifecycleControl_Ping_ProxyToResponder::CreateCallback( |
| *message, std::move(responder)); |
| // A null |impl| means no implementation was bound. |
| DCHECK(impl); |
| impl->Ping(std::move(callback)); |
| return true; |
| } |
| case internal::kLifecycleControl_GracefulQuit_Name: { |
| break; |
| } |
| case internal::kLifecycleControl_Crash_Name: { |
| break; |
| } |
| case internal::kLifecycleControl_CloseServiceManagerConnection_Name: { |
| break; |
| } |
| } |
| return false; |
| } |
| |
| |
| static const mojo::internal::GenericValidationInfo kLifecycleControlValidationInfo[] = { |
| {&internal::LifecycleControl_Ping_Params_Data::Validate, |
| &internal::LifecycleControl_Ping_ResponseParams_Data::Validate}, |
| {&internal::LifecycleControl_GracefulQuit_Params_Data::Validate, |
| nullptr /* no response */}, |
| {&internal::LifecycleControl_Crash_Params_Data::Validate, |
| nullptr /* no response */}, |
| {&internal::LifecycleControl_CloseServiceManagerConnection_Params_Data::Validate, |
| nullptr /* no response */}, |
| }; |
| |
| bool LifecycleControlRequestValidator::Accept(mojo::Message* message) { |
| const char* name = ::service_manager::test::mojom::LifecycleControl::Name_; |
| return mojo::internal::ValidateRequestGenericPacked(message, name, kLifecycleControlValidationInfo); |
| } |
| |
| bool LifecycleControlResponseValidator::Accept(mojo::Message* message) { |
| const char* name = ::service_manager::test::mojom::LifecycleControl::Name_; |
| return mojo::internal::ValidateResponseGenericPacked(message, name, kLifecycleControlValidationInfo); |
| } |
| const char Parent::Name_[] = "service_manager.test.mojom.Parent"; |
| |
| std::pair<uint32_t, const void*> Parent::MessageToMethodInfo_(mojo::Message& message) { |
| switch (message.name()) { |
| case internal::kParent_ConnectToChild_Name: { |
| constexpr uint32_t value = base::MD5Hash32Constexpr( |
| "(Impl)service_manager::test::mojom::Parent::ConnectToChild"); |
| #if BUILDFLAG(IS_FUCHSIA) |
| return std::make_pair(value, nullptr); |
| #else |
| return std::make_pair(value, reinterpret_cast<const void*>(&Parent::ConnectToChild_Sym::IPCSymbol)); |
| #endif // BUILDFLAG(IS_FUCHSIA) |
| } |
| case internal::kParent_Quit_Name: { |
| constexpr uint32_t value = base::MD5Hash32Constexpr( |
| "(Impl)service_manager::test::mojom::Parent::Quit"); |
| #if BUILDFLAG(IS_FUCHSIA) |
| return std::make_pair(value, nullptr); |
| #else |
| return std::make_pair(value, reinterpret_cast<const void*>(&Parent::Quit_Sym::IPCSymbol)); |
| #endif // BUILDFLAG(IS_FUCHSIA) |
| } |
| } |
| return std::make_pair(0, nullptr); |
| } |
| |
| |
| const char* Parent::MessageToMethodName_(mojo::Message& message) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| bool is_response = message.has_flag(mojo::Message::kFlagIsResponse); |
| if (!is_response) { |
| switch (message.name()) { |
| case internal::kParent_ConnectToChild_Name: |
| return "Receive service_manager::test::mojom::Parent::ConnectToChild"; |
| case internal::kParent_Quit_Name: |
| return "Receive service_manager::test::mojom::Parent::Quit"; |
| } |
| } else { |
| switch (message.name()) { |
| case internal::kParent_ConnectToChild_Name: |
| return "Receive reply service_manager::test::mojom::Parent::ConnectToChild"; |
| case internal::kParent_Quit_Name: |
| return "Receive reply service_manager::test::mojom::Parent::Quit"; |
| } |
| } |
| return "Receive unknown mojo message"; |
| #else |
| bool is_response = message.has_flag(mojo::Message::kFlagIsResponse); |
| if (is_response) { |
| return "Receive mojo reply"; |
| } else { |
| return "Receive mojo message"; |
| } |
| #endif // BUILDFLAG(MOJO_TRACE_ENABLED) |
| } |
| |
| #if !BUILDFLAG(IS_FUCHSIA) |
| void Parent::ConnectToChild_Sym::IPCSymbol() { |
| // This method's address is used for indetifiying the mojo method name after |
| // symblozation. So each IPCSymbol should have a unique address. |
| NO_CODE_FOLDING(); |
| } |
| void Parent::Quit_Sym::IPCSymbol() { |
| // This method's address is used for indetifiying the mojo method name after |
| // symblozation. So each IPCSymbol should have a unique address. |
| NO_CODE_FOLDING(); |
| } |
| # endif // !BUILDFLAG(IS_FUCHSIA) |
| |
| class Parent_ConnectToChild_ForwardToCallback |
| : public mojo::MessageReceiver { |
| public: |
| Parent_ConnectToChild_ForwardToCallback( |
| Parent::ConnectToChildCallback callback |
| ) : callback_(std::move(callback)) { |
| } |
| |
| Parent_ConnectToChild_ForwardToCallback(const Parent_ConnectToChild_ForwardToCallback&) = delete; |
| Parent_ConnectToChild_ForwardToCallback& operator=(const Parent_ConnectToChild_ForwardToCallback&) = delete; |
| |
| bool Accept(mojo::Message* message) override; |
| private: |
| Parent::ConnectToChildCallback callback_; |
| }; |
| |
| ParentProxy::ParentProxy(mojo::MessageReceiverWithResponder* receiver) |
| : receiver_(receiver) { |
| } |
| |
| void ParentProxy::ConnectToChild( |
| ConnectToChildCallback callback) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send service_manager::test::mojom::Parent::ConnectToChild"); |
| #endif |
| const bool kExpectsResponse = true; |
| const bool kIsSync = false; |
| const bool kAllowInterrupt = true; |
| |
| const uint32_t kFlags = |
| ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) | |
| ((kIsSync) ? mojo::Message::kFlagIsSync : 0) | |
| ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kParent_ConnectToChild_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::Parent_ConnectToChild_Params_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(Parent::Name_); |
| message.set_method_name("ConnectToChild"); |
| #endif |
| std::unique_ptr<mojo::MessageReceiver> responder( |
| new Parent_ConnectToChild_ForwardToCallback( |
| std::move(callback))); |
| ::mojo::internal::SendMessage(*receiver_, message, std::move(responder)); |
| } |
| |
| void ParentProxy::Quit( |
| ) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send service_manager::test::mojom::Parent::Quit"); |
| #endif |
| const bool kExpectsResponse = false; |
| const bool kIsSync = false; |
| const bool kAllowInterrupt = true; |
| |
| const uint32_t kFlags = |
| ((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) | |
| ((kIsSync) ? mojo::Message::kFlagIsSync : 0) | |
| ((kAllowInterrupt) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kParent_Quit_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::Parent_Quit_Params_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(Parent::Name_); |
| message.set_method_name("Quit"); |
| #endif |
| // This return value may be ignored as false implies the Connector has |
| // encountered an error, which will be visible through other means. |
| ::mojo::internal::SendMessage(*receiver_, message); |
| } |
| class Parent_ConnectToChild_ProxyToResponder : public ::mojo::internal::ProxyToResponder { |
| public: |
| static Parent::ConnectToChildCallback CreateCallback( |
| ::mojo::Message& message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) { |
| std::unique_ptr<Parent_ConnectToChild_ProxyToResponder> proxy( |
| new Parent_ConnectToChild_ProxyToResponder( |
| message, std::move(responder))); |
| return base::BindOnce(&Parent_ConnectToChild_ProxyToResponder::Run, |
| std::move(proxy)); |
| } |
| |
| ~Parent_ConnectToChild_ProxyToResponder() { |
| #if DCHECK_IS_ON() |
| if (responder_) { |
| // If we're being destroyed without being run, we want to ensure the |
| // binding endpoint has been closed. This checks for that asynchronously. |
| // We pass a bound generated callback to handle the response so that any |
| // resulting DCHECK stack will have useful interface type information. |
| responder_->IsConnectedAsync(base::BindOnce(&OnIsConnectedComplete)); |
| } |
| #endif |
| } |
| |
| private: |
| Parent_ConnectToChild_ProxyToResponder( |
| ::mojo::Message& message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) |
| : ::mojo::internal::ProxyToResponder(message, std::move(responder)) { |
| } |
| |
| #if DCHECK_IS_ON() |
| static void OnIsConnectedComplete(bool connected) { |
| DCHECK(!connected) |
| << "Parent::ConnectToChildCallback was destroyed without " |
| << "first either being run or its corresponding binding being closed. " |
| << "It is an error to drop response callbacks which still correspond " |
| << "to an open interface pipe."; |
| } |
| #endif |
| |
| void Run( |
| ); |
| }; |
| |
| bool Parent_ConnectToChild_ForwardToCallback::Accept( |
| mojo::Message* message) { |
| |
| DCHECK(message->is_serialized()); |
| internal::Parent_ConnectToChild_ResponseParams_Data* params = |
| reinterpret_cast< |
| internal::Parent_ConnectToChild_ResponseParams_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| Parent_ConnectToChild_ResponseParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| Parent::Name_, 0, true); |
| return false; |
| } |
| if (!callback_.is_null()) |
| std::move(callback_).Run(); |
| return true; |
| } |
| |
| void Parent_ConnectToChild_ProxyToResponder::Run( |
| ) { |
| #if BUILDFLAG(MOJO_TRACE_ENABLED) |
| TRACE_EVENT0("mojom", "Send reply service_manager::test::mojom::Parent::ConnectToChild"); |
| #endif |
| |
| const uint32_t kFlags = mojo::Message::kFlagIsResponse | |
| ((is_sync_) ? mojo::Message::kFlagIsSync : 0) | |
| ((true) ? 0 : mojo::Message::kFlagNoInterrupt); |
| |
| mojo::Message message( |
| internal::kParent_ConnectToChild_Name, kFlags, 0, 0, nullptr); |
| mojo::internal::MessageFragment< |
| ::service_manager::test::mojom::internal::Parent_ConnectToChild_ResponseParams_Data> params( |
| message); |
| params.Allocate(); |
| |
| #if defined(ENABLE_IPC_FUZZER) |
| message.set_interface_name(Parent::Name_); |
| message.set_method_name("ConnectToChild"); |
| #endif |
| |
| message.set_request_id(request_id_); |
| message.set_trace_nonce(trace_nonce_); |
| ::mojo::internal::SendMessage(*responder_, message); |
| // SendMessage fails silently if the responder connection is closed, |
| // or if the message is malformed. |
| // |
| // TODO(darin): If Accept() returns false due to a malformed message, that |
| // may be good reason to close the connection. However, we don't have a |
| // way to do that from here. We should add a way. |
| responder_ = nullptr; |
| } |
| |
| // static |
| bool ParentStubDispatch::Accept( |
| Parent* impl, |
| mojo::Message* message) { |
| switch (message->header()->name) { |
| case internal::kParent_ConnectToChild_Name: { |
| break; |
| } |
| case internal::kParent_Quit_Name: { |
| |
| DCHECK(message->is_serialized()); |
| internal::Parent_Quit_Params_Data* params = |
| reinterpret_cast<internal::Parent_Quit_Params_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| Parent_Quit_ParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| Parent::Name_, 1, false); |
| return false; |
| } |
| // A null |impl| means no implementation was bound. |
| DCHECK(impl); |
| impl->Quit(); |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| // static |
| bool ParentStubDispatch::AcceptWithResponder( |
| Parent* impl, |
| mojo::Message* message, |
| std::unique_ptr<mojo::MessageReceiverWithStatus> responder) { |
| [[maybe_unused]] const bool message_is_sync = |
| message->has_flag(mojo::Message::kFlagIsSync); |
| [[maybe_unused]] const uint64_t request_id = message->request_id(); |
| switch (message->header()->name) { |
| case internal::kParent_ConnectToChild_Name: { |
| |
| internal::Parent_ConnectToChild_Params_Data* params = |
| reinterpret_cast< |
| internal::Parent_ConnectToChild_Params_Data*>( |
| message->mutable_payload()); |
| |
| bool success = true; |
| Parent_ConnectToChild_ParamsDataView input_data_view(params, message); |
| |
| if (!success) { |
| ReportValidationErrorForMessage( |
| message, |
| mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED, |
| Parent::Name_, 0, false); |
| return false; |
| } |
| Parent::ConnectToChildCallback callback = |
| Parent_ConnectToChild_ProxyToResponder::CreateCallback( |
| *message, std::move(responder)); |
| // A null |impl| means no implementation was bound. |
| DCHECK(impl); |
| impl->ConnectToChild(std::move(callback)); |
| return true; |
| } |
| case internal::kParent_Quit_Name: { |
| break; |
| } |
| } |
| return false; |
| } |
| |
| |
| static const mojo::internal::GenericValidationInfo kParentValidationInfo[] = { |
| {&internal::Parent_ConnectToChild_Params_Data::Validate, |
| &internal::Parent_ConnectToChild_ResponseParams_Data::Validate}, |
| {&internal::Parent_Quit_Params_Data::Validate, |
| nullptr /* no response */}, |
| }; |
| |
| bool ParentRequestValidator::Accept(mojo::Message* message) { |
| const char* name = ::service_manager::test::mojom::Parent::Name_; |
| return mojo::internal::ValidateRequestGenericPacked(message, name, kParentValidationInfo); |
| } |
| |
| bool ParentResponseValidator::Accept(mojo::Message* message) { |
| const char* name = ::service_manager::test::mojom::Parent::Name_; |
| return mojo::internal::ValidateResponseGenericPacked(message, name, kParentValidationInfo); |
| } |
| |
| |
| } // namespace mojom |
| } // namespace test |
| } // namespace service_manager |
| |
| |
| namespace mojo { |
| |
| } // namespace mojo |
| |
| |
| // Symbols declared in the -test-utils.h header are defined here instead of a |
| // separate .cc file to save compile time. |
| |
| |
| namespace service_manager { |
| namespace test { |
| namespace mojom { |
| |
| |
| void LifecycleControlInterceptorForTesting::Ping(PingCallback callback) { |
| GetForwardingInterface()->Ping(std::move(callback)); |
| } |
| void LifecycleControlInterceptorForTesting::GracefulQuit() { |
| GetForwardingInterface()->GracefulQuit(); |
| } |
| void LifecycleControlInterceptorForTesting::Crash() { |
| GetForwardingInterface()->Crash(); |
| } |
| void LifecycleControlInterceptorForTesting::CloseServiceManagerConnection() { |
| GetForwardingInterface()->CloseServiceManagerConnection(); |
| } |
| LifecycleControlAsyncWaiter::LifecycleControlAsyncWaiter( |
| LifecycleControl* proxy) : proxy_(proxy) {} |
| |
| LifecycleControlAsyncWaiter::~LifecycleControlAsyncWaiter() = default; |
| |
| void LifecycleControlAsyncWaiter::Ping( |
| ) { |
| base::RunLoop loop; |
| proxy_->Ping( |
| base::BindOnce( |
| [](base::RunLoop* loop) { |
| loop->Quit(); |
| }, |
| &loop)); |
| loop.Run(); |
| } |
| |
| |
| |
| void ParentInterceptorForTesting::ConnectToChild(ConnectToChildCallback callback) { |
| GetForwardingInterface()->ConnectToChild(std::move(callback)); |
| } |
| void ParentInterceptorForTesting::Quit() { |
| GetForwardingInterface()->Quit(); |
| } |
| ParentAsyncWaiter::ParentAsyncWaiter( |
| Parent* proxy) : proxy_(proxy) {} |
| |
| ParentAsyncWaiter::~ParentAsyncWaiter() = default; |
| |
| void ParentAsyncWaiter::ConnectToChild( |
| ) { |
| base::RunLoop loop; |
| proxy_->ConnectToChild( |
| base::BindOnce( |
| [](base::RunLoop* loop) { |
| loop->Quit(); |
| }, |
| &loop)); |
| loop.Run(); |
| } |
| |
| |
| |
| |
| |
| } // namespace mojom |
| } // namespace test |
| } // namespace service_manager |
| |
| |
| #if defined(__clang__) |
| #pragma clang diagnostic pop |
| #endif |