Gecko [ c.stage.kornherr.net ]

Name	Size	Permission	Date
crypto	[ DIR ]	drwxr-xr-x	2024-07-10 10:55
permission	[ DIR ]	drwxr-xr-x	2024-07-10 10:55
tracing	[ DIR ]	drwxr-xr-x	2024-07-10 10:55
acorn_version.h	209 B	-rw-r--r--	2024-04-18 19:08
aliased_buffer-inl.h	7.44 KB	-rw-r--r--	2024-02-13 21:40
aliased_buffer.h	6.05 KB	-rw-r--r--	2024-02-13 21:40
aliased_struct-inl.h	1.32 KB	-rw-r--r--	2024-02-13 21:40
aliased_struct.h	1.44 KB	-rw-r--r--	2024-02-13 21:40
async_wrap-inl.h	2.68 KB	-rw-r--r--	2024-02-13 21:40
async_wrap.h	11.32 KB	-rw-r--r--	2024-02-13 21:40
base64-inl.h	5.76 KB	-rw-r--r--	2024-02-13 21:40
base64.h	1.43 KB	-rw-r--r--	2024-02-13 21:40
base64_version.h	227 B	-rw-r--r--	2024-02-13 21:40
base_object-inl.h	8.94 KB	-rw-r--r--	2024-02-13 21:40
base_object.h	13.3 KB	-rw-r--r--	2024-02-13 21:40
base_object_types.h	3.28 KB	-rw-r--r--	2024-02-13 21:40
blob_serializer_deserializer-inl.h	10.54 KB	-rw-r--r--	2024-02-13 21:40
blob_serializer_deserializer.h	3.56 KB	-rw-r--r--	2024-02-13 21:40
callback_queue-inl.h	2.59 KB	-rw-r--r--	2024-02-13 21:40
callback_queue.h	1.96 KB	-rw-r--r--	2024-02-13 21:40
cares_wrap.h	14.37 KB	-rw-r--r--	2024-04-18 19:08
cjs_module_lexer_version.h	277 B	-rw-r--r--	2024-04-18 19:08
cleanup_queue-inl.h	1.58 KB	-rw-r--r--	2024-02-13 21:40
cleanup_queue.h	2.19 KB	-rw-r--r--	2024-02-13 21:40
connect_wrap.h	584 B	-rw-r--r--	2024-02-13 21:40
connection_wrap.h	686 B	-rw-r--r--	2024-02-13 21:40
debug_utils-inl.h	7.42 KB	-rw-r--r--	2024-02-13 21:40
debug_utils.h	6.77 KB	-rw-r--r--	2024-02-13 21:40
diagnosticfilename-inl.h	768 B	-rw-r--r--	2024-02-13 21:40
env-inl.h	25.59 KB	-rw-r--r--	2024-02-13 21:40
env.h	38.85 KB	-rw-r--r--	2024-02-13 21:40
env_properties.h	33.32 KB	-rw-r--r--	2024-02-13 21:40
handle_wrap.h	4.16 KB	-rw-r--r--	2024-02-13 21:40
histogram-inl.h	2.39 KB	-rw-r--r--	2024-02-13 21:40
histogram.h	7.89 KB	-rw-r--r--	2024-02-13 21:40
inspector_agent.h	4.69 KB	-rw-r--r--	2024-02-13 21:40
inspector_io.h	2.19 KB	-rw-r--r--	2024-02-13 21:40
inspector_profiler.h	4.53 KB	-rw-r--r--	2024-02-13 21:40
inspector_socket.h	1.53 KB	-rw-r--r--	2024-02-13 21:40
inspector_socket_server.h	3.5 KB	-rw-r--r--	2024-02-13 21:40
js_native_api.h	31.22 KB	-rw-r--r--	2024-02-13 21:40
js_native_api_types.h	4.44 KB	-rw-r--r--	2024-02-13 21:40
js_native_api_v8.h	16.83 KB	-rw-r--r--	2024-02-13 21:40
js_native_api_v8_internals.h	1.56 KB	-rw-r--r--	2024-02-13 21:40
js_stream.h	1.35 KB	-rw-r--r--	2024-02-13 21:40
json_utils.h	3.8 KB	-rw-r--r--	2024-02-13 21:40
memory_tracker-inl.h	12.01 KB	-rw-r--r--	2024-02-13 21:40
memory_tracker.h	11.55 KB	-rw-r--r--	2024-02-13 21:40
module_wrap.h	3.72 KB	-rw-r--r--	2024-02-13 21:40
node.h	56.44 KB	-rw-r--r--	2024-02-13 21:40
node_api.h	9.96 KB	-rw-r--r--	2024-02-13 21:40
node_api_internals.h	1.24 KB	-rw-r--r--	2024-02-13 21:40
node_api_types.h	1.57 KB	-rw-r--r--	2024-02-13 21:40
node_binding.h	4.19 KB	-rw-r--r--	2024-02-13 21:40
node_blob.h	5.04 KB	-rw-r--r--	2024-02-13 21:40
node_bob-inl.h	657 B	-rw-r--r--	2024-02-13 21:40
node_bob.h	2.82 KB	-rw-r--r--	2024-02-13 21:40
node_buffer.h	3.6 KB	-rw-r--r--	2024-02-13 21:40
node_builtins.h	5.63 KB	-rw-r--r--	2024-02-13 21:40
node_constants.h	3.67 KB	-rw-r--r--	2024-02-13 21:40
node_context_data.h	2.94 KB	-rw-r--r--	2024-02-13 21:40
node_contextify.h	7.63 KB	-rw-r--r--	2024-02-13 21:40
node_crypto.h	2.27 KB	-rw-r--r--	2024-02-13 21:40
node_dir.h	1.31 KB	-rw-r--r--	2024-02-13 21:40
node_dtrace.h	2.89 KB	-rw-r--r--	2024-02-13 21:40
node_errors.h	16.86 KB	-rw-r--r--	2024-02-13 21:40
node_external_reference.h	7.86 KB	-rw-r--r--	2024-02-13 21:40
node_file-inl.h	12.45 KB	-rw-r--r--	2024-02-13 21:40
node_file.h	14.7 KB	-rw-r--r--	2024-02-13 21:40
node_http2.h	38.61 KB	-rw-r--r--	2024-02-13 21:40
node_http2_state.h	4.76 KB	-rw-r--r--	2024-02-13 21:40
node_http_common-inl.h	5.46 KB	-rw-r--r--	2024-02-13 21:40
node_http_common.h	24.56 KB	-rw-r--r--	2024-02-13 21:40
node_i18n.h	4.34 KB	-rw-r--r--	2024-02-13 21:40
node_internals.h	15.03 KB	-rw-r--r--	2024-02-13 21:40
node_main_instance.h	2.96 KB	-rw-r--r--	2024-02-13 21:40
node_mem-inl.h	3.6 KB	-rw-r--r--	2024-02-13 21:40
node_mem.h	1.27 KB	-rw-r--r--	2024-02-13 21:40
node_messaging.h	14.3 KB	-rw-r--r--	2024-02-13 21:40
node_metadata.h	4.37 KB	-rw-r--r--	2024-02-13 21:40
node_mutex.h	7.78 KB	-rw-r--r--	2024-02-13 21:40
node_object_wrap.h	3.78 KB	-rw-r--r--	2024-02-13 21:40
node_options-inl.h	15.86 KB	-rw-r--r--	2024-02-13 21:40
node_options.h	17.57 KB	-rw-r--r--	2024-02-13 21:40
node_perf.h	4.76 KB	-rw-r--r--	2024-02-13 21:40
node_perf_common.h	2.88 KB	-rw-r--r--	2024-02-13 21:40
node_platform.h	6.19 KB	-rw-r--r--	2024-02-13 21:40
node_process-inl.h	737 B	-rw-r--r--	2024-02-13 21:40
node_process.h	3.36 KB	-rw-r--r--	2024-02-13 21:40
node_realm-inl.h	4.59 KB	-rw-r--r--	2024-02-13 21:40
node_realm.h	5.38 KB	-rw-r--r--	2024-02-13 21:40
node_report.h	994 B	-rw-r--r--	2024-02-13 21:40
node_revert.h	2.09 KB	-rw-r--r--	2024-02-13 21:40
node_root_certs.h	231.49 KB	-rw-r--r--	2024-02-13 21:40
node_sea.h	517 B	-rw-r--r--	2024-02-13 21:40
node_shadow_realm.h	449 B	-rw-r--r--	2024-02-13 21:40
node_snapshot_builder.h	1.21 KB	-rw-r--r--	2024-02-13 21:40
node_snapshotable.h	4.82 KB	-rw-r--r--	2024-02-13 21:40
node_sockaddr-inl.h	7.28 KB	-rw-r--r--	2024-02-13 21:40
node_sockaddr.h	12.91 KB	-rw-r--r--	2024-02-13 21:40
node_stat_watcher.h	2.36 KB	-rw-r--r--	2024-02-13 21:40
node_threadsafe_cow-inl.h	1.28 KB	-rw-r--r--	2024-02-13 21:40
node_threadsafe_cow.h	2.78 KB	-rw-r--r--	2024-02-13 21:40
node_union_bytes.h	1.66 KB	-rw-r--r--	2024-02-13 21:40
node_url.h	2.13 KB	-rw-r--r--	2024-02-13 21:40
node_util.h	1.39 KB	-rw-r--r--	2024-02-13 21:40
node_v8.h	1.67 KB	-rw-r--r--	2024-02-13 21:40
node_v8_platform-inl.h	6.63 KB	-rw-r--r--	2024-02-13 21:40
node_version.h	3.85 KB	-rw-r--r--	2024-04-18 19:08
node_wasi.h	5.21 KB	-rw-r--r--	2024-02-13 21:40
node_wasm_web_api.h	1.78 KB	-rw-r--r--	2024-02-13 21:40
node_watchdog.h	4.32 KB	-rw-r--r--	2024-02-13 21:40
node_win32_etw_provider-inl.h	11.53 KB	-rw-r--r--	2024-02-13 21:40
node_win32_etw_provider.h	3.67 KB	-rw-r--r--	2024-02-13 21:40
node_worker.h	4.92 KB	-rw-r--r--	2024-02-13 21:40
pipe_wrap.h	2.78 KB	-rw-r--r--	2024-02-13 21:40
req_wrap-inl.h	5.43 KB	-rw-r--r--	2024-02-13 21:40
req_wrap.h	2.23 KB	-rw-r--r--	2024-02-13 21:40
spawn_sync.h	6.87 KB	-rw-r--r--	2024-02-13 21:40
stream_base-inl.h	4.93 KB	-rw-r--r--	2024-02-13 21:40
stream_base.h	17.44 KB	-rw-r--r--	2024-02-13 21:40
stream_pipe.h	2.39 KB	-rw-r--r--	2024-02-13 21:40
stream_wrap.h	4.15 KB	-rw-r--r--	2024-02-13 21:40
string_bytes.h	4.69 KB	-rw-r--r--	2024-02-13 21:40
string_decoder-inl.h	858 B	-rw-r--r--	2024-02-13 21:40
string_decoder.h	1.5 KB	-rw-r--r--	2024-02-13 21:40
string_search.h	20.94 KB	-rw-r--r--	2024-02-13 21:40
tcp_wrap.h	3.9 KB	-rw-r--r--	2024-02-13 21:40
threadpoolwork-inl.h	2.58 KB	-rw-r--r--	2024-02-13 21:40
timer_wrap-inl.h	755 B	-rw-r--r--	2024-02-13 21:40
timer_wrap.h	1.79 KB	-rw-r--r--	2024-02-13 21:40
tty_wrap.h	2.27 KB	-rw-r--r--	2024-02-13 21:40
udp_wrap.h	8.5 KB	-rw-r--r--	2024-02-13 21:40
undici_version.h	215 B	-rw-r--r--	2024-04-18 19:08
util-inl.h	19.56 KB	-rw-r--r--	2024-02-13 21:40
util.h	31.46 KB	-rw-r--r--	2024-02-13 21:40
v8abbr.h	5.05 KB	-rw-r--r--	2024-02-13 21:40

Rename

// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.

#ifndef SRC_ASYNC_WRAP_H_
#define SRC_ASYNC_WRAP_H_

#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS

#include "base_object.h"
#include "v8.h"

#include <cstdint>

namespace node {

#define NODE_ASYNC_NON_CRYPTO_PROVIDER_TYPES(V)                               \
  V(NONE)                                                                     \
  V(DIRHANDLE)                                                                \
  V(DNSCHANNEL)                                                               \
  V(ELDHISTOGRAM)                                                             \
  V(FILEHANDLE)                                                               \
  V(FILEHANDLECLOSEREQ)                                                       \
  V(FIXEDSIZEBLOBCOPY)                                                        \
  V(FSEVENTWRAP)                                                              \
  V(FSREQCALLBACK)                                                            \
  V(FSREQPROMISE)                                                             \
  V(GETADDRINFOREQWRAP)                                                       \
  V(GETNAMEINFOREQWRAP)                                                       \
  V(HEAPSNAPSHOT)                                                             \
  V(HTTP2SESSION)                                                             \
  V(HTTP2STREAM)                                                              \
  V(HTTP2PING)                                                                \
  V(HTTP2SETTINGS)                                                            \
  V(HTTPINCOMINGMESSAGE)                                                      \
  V(HTTPCLIENTREQUEST)                                                        \
  V(JSSTREAM)                                                                 \
  V(JSUDPWRAP)                                                                \
  V(MESSAGEPORT)                                                              \
  V(PIPECONNECTWRAP)                                                          \
  V(PIPESERVERWRAP)                                                           \
  V(PIPEWRAP)                                                                 \
  V(PROCESSWRAP)                                                              \
  V(PROMISE)                                                                  \
  V(QUERYWRAP)                                                                \
  V(QUIC_LOGSTREAM)                                                           \
  V(QUIC_PACKET)                                                              \
  V(SHUTDOWNWRAP)                                                             \
  V(SIGNALWRAP)                                                               \
  V(STATWATCHER)                                                              \
  V(STREAMPIPE)                                                               \
  V(TCPCONNECTWRAP)                                                           \
  V(TCPSERVERWRAP)                                                            \
  V(TCPWRAP)                                                                  \
  V(TTYWRAP)                                                                  \
  V(UDPSENDWRAP)                                                              \
  V(UDPWRAP)                                                                  \
  V(SIGINTWATCHDOG)                                                           \
  V(WORKER)                                                                   \
  V(WORKERHEAPSNAPSHOT)                                                       \
  V(WRITEWRAP)                                                                \
  V(ZLIB)

#if HAVE_OPENSSL
#define NODE_ASYNC_CRYPTO_PROVIDER_TYPES(V)                                   \
  V(CHECKPRIMEREQUEST)                                                        \
  V(PBKDF2REQUEST)                                                            \
  V(KEYPAIRGENREQUEST)                                                        \
  V(KEYGENREQUEST)                                                            \
  V(KEYEXPORTREQUEST)                                                         \
  V(CIPHERREQUEST)                                                            \
  V(DERIVEBITSREQUEST)                                                        \
  V(HASHREQUEST)                                                              \
  V(RANDOMBYTESREQUEST)                                                       \
  V(RANDOMPRIMEREQUEST)                                                       \
  V(SCRYPTREQUEST)                                                            \
  V(SIGNREQUEST)                                                              \
  V(TLSWRAP)                                                                  \
  V(VERIFYREQUEST)
#else
#define NODE_ASYNC_CRYPTO_PROVIDER_TYPES(V)
#endif  // HAVE_OPENSSL

#if HAVE_INSPECTOR
#define NODE_ASYNC_INSPECTOR_PROVIDER_TYPES(V)                                \
  V(INSPECTORJSBINDING)
#else
#define NODE_ASYNC_INSPECTOR_PROVIDER_TYPES(V)
#endif  // HAVE_INSPECTOR

#define NODE_ASYNC_PROVIDER_TYPES(V)                                          \
  NODE_ASYNC_NON_CRYPTO_PROVIDER_TYPES(V)                                     \
  NODE_ASYNC_CRYPTO_PROVIDER_TYPES(V)                                         \
  NODE_ASYNC_INSPECTOR_PROVIDER_TYPES(V)

class Environment;
class DestroyParam;
class ExternalReferenceRegistry;

class AsyncWrap : public BaseObject {
 public:
  enum ProviderType {
#define V(PROVIDER)                                                           \
    PROVIDER_ ## PROVIDER,
    NODE_ASYNC_PROVIDER_TYPES(V)
#undef V
    PROVIDERS_LENGTH,
  };

AsyncWrap(Environment* env,
            v8::Local<v8::Object> object,
            ProviderType provider,
            double execution_async_id = kInvalidAsyncId);

// This constructor creates a reusable instance where user is responsible
  // to call set_provider_type() and AsyncReset() before use.
  AsyncWrap(Environment* env, v8::Local<v8::Object> object);

~AsyncWrap() override;

AsyncWrap() = delete;

static constexpr double kInvalidAsyncId = -1;

static v8::Local<v8::FunctionTemplate> GetConstructorTemplate(
      Environment* env);

static void RegisterExternalReferences(ExternalReferenceRegistry* registry);
  static void Initialize(v8::Local<v8::Object> target,
                         v8::Local<v8::Value> unused,
                         v8::Local<v8::Context> context,
                         void* priv);

static void GetAsyncId(const v8::FunctionCallbackInfo<v8::Value>& args);
  static void PushAsyncContext(const v8::FunctionCallbackInfo<v8::Value>& args);
  static void PopAsyncContext(const v8::FunctionCallbackInfo<v8::Value>& args);
  static void ExecutionAsyncResource(
      const v8::FunctionCallbackInfo<v8::Value>& args);
  static void ClearAsyncIdStack(
      const v8::FunctionCallbackInfo<v8::Value>& args);
  static void AsyncReset(const v8::FunctionCallbackInfo<v8::Value>& args);
  static void GetProviderType(const v8::FunctionCallbackInfo<v8::Value>& args);
  static void QueueDestroyAsyncId(
    const v8::FunctionCallbackInfo<v8::Value>& args);
  static void SetCallbackTrampoline(
    const v8::FunctionCallbackInfo<v8::Value>& args);

static void EmitAsyncInit(Environment* env,
                            v8::Local<v8::Object> object,
                            v8::Local<v8::String> type,
                            double async_id,
                            double trigger_async_id);

static void EmitDestroy(Environment* env, double async_id);
  static void EmitBefore(Environment* env, double async_id);
  static void EmitAfter(Environment* env, double async_id);
  static void EmitPromiseResolve(Environment* env, double async_id);

void EmitDestroy(bool from_gc = false);

void EmitTraceEventBefore();
  static void EmitTraceEventAfter(ProviderType type, double async_id);
  void EmitTraceEventDestroy();

static void DestroyAsyncIdsCallback(Environment* env);

inline ProviderType provider_type() const;
  inline ProviderType set_provider_type(ProviderType provider);

inline double get_async_id() const;
  inline double get_trigger_async_id() const;

void AsyncReset(v8::Local<v8::Object> resource,
                  double execution_async_id = kInvalidAsyncId,
                  bool silent = false);

// Only call these within a valid HandleScope.
  v8::MaybeLocal<v8::Value> MakeCallback(const v8::Local<v8::Function> cb,
                                         int argc,
                                         v8::Local<v8::Value>* argv);
  inline v8::MaybeLocal<v8::Value> MakeCallback(
      const v8::Local<v8::Symbol> symbol,
      int argc,
      v8::Local<v8::Value>* argv);
  inline v8::MaybeLocal<v8::Value> MakeCallback(
      const v8::Local<v8::String> symbol,
      int argc,
      v8::Local<v8::Value>* argv);
  inline v8::MaybeLocal<v8::Value> MakeCallback(
      const v8::Local<v8::Name> symbol,
      int argc,
      v8::Local<v8::Value>* argv);

virtual std::string diagnostic_name() const;
  const char* MemoryInfoName() const override;

static void WeakCallback(const v8::WeakCallbackInfo<DestroyParam> &info);

// Returns the object that 'owns' an async wrap. For example, for a
  // TCP connection handle, this is the corresponding net.Socket.
  v8::Local<v8::Object> GetOwner();
  static v8::Local<v8::Object> GetOwner(Environment* env,
                                        v8::Local<v8::Object> obj);

bool IsDoneInitializing() const override;

private:
  friend class PromiseWrap;

AsyncWrap(Environment* env,
            v8::Local<v8::Object> promise,
            ProviderType provider,
            double execution_async_id,
            bool silent);
  AsyncWrap(Environment* env,
            v8::Local<v8::Object> promise,
            ProviderType provider,
            double execution_async_id,
            double trigger_async_id);
  ProviderType provider_type_ = PROVIDER_NONE;
  bool init_hook_ran_ = false;
  // Because the values may be Reset(), cannot be made const.
  double async_id_ = kInvalidAsyncId;
  double trigger_async_id_ = kInvalidAsyncId;
};

}  // namespace node

#endif  // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS

#endif  // SRC_ASYNC_WRAP_H_