/
githubmirror
/
deno
Обзор
Документация
Войти
/
githubmirror
/
deno
Код
Запросы
0
Пакеты
0
Релизы
0
Аналитика
Безопасность
v2.9.2
ext/node/lib.rs
972 строки
33 KB
nathanwhitbot
feat(ext/node): implement v8.setHeapSnapshotNearHeapLimit (#35694)
06 июл 2026, 12:26
Не верифицирован
06 июл 2026, 12:26
da1897d
Код
Авторство
О чём код?
// Copyright 2018-2026 the Deno authors. MIT license. #![deny(clippy::print_stderr)] #![deny(clippy::print_stdout)] #![allow( clippy::too_many_arguments, reason = "op macro expansion causes issues" )] use std::borrow::Cow; use std::env; use std::path::Path; use std::path::PathBuf; use deno_core::FastString; use deno_core::OpState; use deno_core::op2; use deno_core::url::Url; use deno_core::v8; use deno_core::v8::ExternalReference; use deno_error::JsErrorBox; use deno_permissions::OpenAccessKind; use deno_permissions::PermissionsContainer; use node_resolver::DenoIsBuiltInNodeModuleChecker; use node_resolver::InNpmPackageChecker; use node_resolver::IsBuiltInNodeModuleChecker; use node_resolver::NpmPackageFolderResolver; use node_resolver::PackageJsonResolverRc; use node_resolver::errors::PackageJsonLoadError; extern crate libz_sys as zlib; pub mod ops; use deno_dotenv::parse_env_content_hook; pub use deno_package_json::PackageJson; use deno_permissions::PermissionCheckError; pub use node_resolver::DENO_SUPPORTED_BUILTIN_NODE_MODULES as SUPPORTED_BUILTIN_NODE_MODULES; pub use node_resolver::PathClean; pub use ops::ipc::ChildPipeFd; use ops::vm; pub use ops::vm::ContextInitMode; pub use ops::vm::VM_CONTEXT_INDEX; pub use ops::vm::create_v8_context; pub use ops::vm::init_global_template; /// The Node.js version that Deno emulates. This is the single source of truth /// for the value reported through `process.version` / `process.versions.node`: /// the `__NODE_VERSION__` token in `_process/process.ts` is substituted with it /// at snapshot build time (see `maybe_transpile_source` in /// `runtime/transpile.rs`). Rust consumers can read it directly. /// /// When bumping the emulated Node version, change it here only. pub const NODE_VERSION: &str = "26.3.0"; pub fn is_builtin_node_module(module_name: &str) -> bool { DenoIsBuiltInNodeModuleChecker.is_builtin_node_module(module_name) } #[allow(clippy::disallowed_types, reason = "definition")] pub type NodeRequireLoaderRc = std::rc::Rc<dyn NodeRequireLoader>; pub trait NodeRequireLoader { #[must_use = "the resolved return value to mitigate time-of-check to time-of-use issues"] fn ensure_read_permission<'a>( &self, permissions: &mut PermissionsContainer, path: Cow<'a, Path>, ) -> Result<Cow<'a, Path>, JsErrorBox>; fn load_text_file_lossy(&self, path: &Path) -> Result<FastString, JsErrorBox>; /// Get if the module kind is maybe CJS and loading should determine /// if its CJS or ESM. fn is_maybe_cjs(&self, specifier: &Url) -> Result<bool, PackageJsonLoadError>; /// Get if a module loaded via `require()` should first be compiled as CJS. fn is_maybe_cjs_from_require( &self, specifier: &Url, ) -> Result<bool, PackageJsonLoadError>; fn resolve_require_node_module_paths(&self, from: &Path) -> Vec<String> { default_resolve_require_node_module_paths(from) } /// Attempts to resolve an npm package by bare specifier from the global /// cache when there is no usable referrer context (e.g. a `require` call /// made from a file outside of the global cache directory while running /// in `--no-node-modules-dir` mode). Returns the package folder for the /// top-level dependency matching `package_name`, or `None` if it can't be /// resolved or if the runtime is configured to use a local /// `node_modules` directory. fn resolve_package_folder_from_name( &self, _package_name: &str, ) -> Option<PathBuf> { None } } pub fn default_resolve_require_node_module_paths(from: &Path) -> Vec<String> { let mut paths = Vec::with_capacity(from.components().count()); let mut current_path = from; let mut maybe_parent = Some(current_path); while let Some(parent) = maybe_parent { if !parent.ends_with("node_modules") { paths.push(parent.join("node_modules").to_string_lossy().into_owned()); } current_path = parent; maybe_parent = current_path.parent(); } paths } #[op2] #[string] fn op_node_build_os() -> String { env!("TARGET").split('-').nth(2).unwrap().to_string() } #[derive(Debug, thiserror::Error, deno_error::JsError)] enum DotEnvLoadErr { #[class(inherit)] #[error("{0}")] Fs(#[from] deno_io::fs::FsError), #[class(inherit)] #[error(transparent)] Permission( #[from] #[inherit] PermissionCheckError, ), } #[op2(fast)] #[undefined] fn op_node_load_env_file( state: &mut OpState, #[string] path: &str, ) -> Result<(), DotEnvLoadErr> { let fs = state.borrow::<deno_fs::FileSystemRc>().clone(); let permissions = state.borrow::<PermissionsContainer>().clone(); permissions .check_env_all() .map_err(DotEnvLoadErr::Permission)?; let path = permissions .check_open( Cow::Borrowed(Path::new(path)), OpenAccessKind::ReadNoFollow, Some("process.loadEnvFile"), ) .map_err(DotEnvLoadErr::Permission)?; let contents = fs.read_text_file_lossy_sync(&path)?; parse_env_content_hook(&contents, &mut |key, value| { // Follows Node.js behavior where null bytes are stripped from env keys and values let key = if let Some(null_pos) = key.find('\0') { &key[..null_pos] } else { key }; if key.is_empty() { return; } let value = if let Some(null_pos) = value.find('\0') { &value[..null_pos] } else { value }; // SAFETY: called during single-threaded initialization unsafe { env::set_var(key, value); } }); Ok(()) } #[derive(Clone)] pub struct NodeExtInitServices< TInNpmPackageChecker: InNpmPackageChecker, TNpmPackageFolderResolver: NpmPackageFolderResolver, TSys: ExtNodeSys, > { pub node_require_loader: NodeRequireLoaderRc, pub node_resolver: NodeResolverRc<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, pub pkg_json_resolver: PackageJsonResolverRc<TSys>, pub sys: TSys, } deno_core::extension!(deno_node, deps = [ deno_io, deno_fs ], parameters = [TInNpmPackageChecker: InNpmPackageChecker, TNpmPackageFolderResolver: NpmPackageFolderResolver, TSys: ExtNodeSys], ops = [ ops::assert::op_node_get_first_expression, ops::module_hooks::op_module_hooks_register, ops::module_hooks::op_module_hooks_poll_load, ops::module_hooks::op_module_hooks_respond_load, ops::module_hooks::op_module_default_resolve, ops::blocklist::op_socket_address_parse, ops::blocklist::op_socket_address_get_serialization, ops::blocklist::op_blocklist_new, ops::blocklist::op_blocklist_add_address, ops::blocklist::op_blocklist_add_range, ops::blocklist::op_blocklist_add_subnet, ops::blocklist::op_blocklist_check, ops::buffer::op_mark_as_untransferable, ops::buffer::op_is_ascii, ops::buffer::op_is_utf8, ops::buffer::op_transcode, ops::buffer::op_node_buffer_compare, ops::buffer::op_node_buffer_compare_offset, ops::constant::op_node_fs_constants, ops::buffer::op_node_encoding_slice, ops::dns::op_node_getaddrinfo, ops::dns::op_node_getnameinfo, ops::fs::op_node_fs_exists_sync, ops::fs::op_node_fs_exists, ops::fs::op_node_lchmod_sync, ops::fs::op_node_lchmod, ops::fs::op_node_lchown_sync, ops::fs::op_node_lchown, ops::fs::op_node_lutimes_sync, ops::fs::op_node_lutimes, ops::fs::op_node_mkdtemp_sync, ops::fs::op_node_mkdtemp, ops::fs::op_node_open_sync, ops::fs::op_node_open, ops::fs::op_node_rmdir_sync, ops::fs::op_node_rmdir, ops::fs::op_node_statfs_sync, ops::fs::op_node_statfs, ops::fs::op_node_create_pipe, ops::fs::op_node_fd_set_blocking, ops::fs::op_node_fs_close, ops::fs::op_node_fs_read_sync, ops::fs::op_node_fs_read_deferred, ops::fs::op_node_fs_write_sync, ops::fs::op_node_fs_write_deferred, ops::fs::op_node_fs_seek_sync, ops::fs::op_node_fs_seek, ops::fs::op_node_fs_fstat_sync, ops::fs::op_node_fs_fstat, ops::fs::op_node_fs_ftruncate_sync, ops::fs::op_node_fs_ftruncate, ops::fs::op_node_fs_fsync_sync, ops::fs::op_node_fs_fsync, ops::fs::op_node_fs_fdatasync_sync, ops::fs::op_node_fs_fdatasync, ops::fs::op_node_fs_futimes_sync, ops::fs::op_node_fs_futimes, ops::fs::op_node_fs_fchmod_sync, ops::fs::op_node_fs_fchmod, ops::fs::op_node_fs_fchown_sync, ops::fs::op_node_fs_fchown, ops::fs::op_node_fs_read_file_sync, ops::fs::op_node_fs_read_file, ops::fs::op_node_cp_check_paths_recursive, ops::fs::op_node_cp_on_file, ops::fs::op_node_cp_on_link, ops::fs::op_node_cp_sync, ops::fs::op_node_cp_validate_and_prepare, ops::winerror::op_node_sys_to_uv_error, ops::v8::op_v8_cached_data_version_tag, ops::v8::op_v8_set_flags_from_string, ops::v8::op_v8_get_heap_statistics, ops::v8::op_v8_number_of_heap_spaces, ops::v8::op_v8_update_heap_space_statistics, ops::v8::op_v8_get_heap_code_statistics, ops::v8::op_v8_take_heap_snapshot, ops::v8::op_v8_set_heap_snapshot_near_heap_limit, ops::v8::op_v8_query_objects_count, ops::v8::op_v8_get_wire_format_version, ops::v8::op_v8_new_deserializer, ops::v8::op_v8_new_serializer, ops::v8::op_v8_read_double, ops::v8::op_v8_read_header, ops::v8::op_v8_read_raw_bytes, ops::v8::op_v8_read_uint32, ops::v8::op_v8_read_uint64, ops::v8::op_v8_read_value, ops::v8::op_v8_release_buffer, ops::v8::op_v8_set_treat_array_buffer_views_as_host_objects, ops::v8::op_v8_transfer_array_buffer, ops::v8::op_v8_transfer_array_buffer_de, ops::v8::op_v8_write_double, ops::v8::op_v8_write_header, ops::v8::op_v8_write_raw_bytes, ops::v8::op_v8_write_uint32, ops::v8::op_v8_write_uint64, ops::v8::op_v8_write_value, ops::v8::op_v8_gc_profiler_new, ops::v8::op_v8_gc_profiler_start, ops::v8::op_v8_gc_profiler_stop, ops::vm::op_vm_create_script, ops::vm::op_vm_create_context, ops::vm::op_vm_create_context_without_contextify, ops::vm::op_vm_script_run_in_context, ops::vm::op_vm_is_context, ops::vm::op_vm_compile_function, ops::vm::op_vm_script_get_source_map_url, ops::vm::op_vm_script_create_cached_data, ops::vm::op_vm_dynamic_import_callback_register, ops::vm::op_vm_module_create_source_text_module, ops::vm::op_vm_module_create_synthetic_module, ops::vm::op_vm_module_set_synthetic_export, ops::vm::op_vm_module_link, ops::vm::op_vm_module_instantiate, ops::vm::op_vm_module_evaluate, ops::vm::op_vm_module_get_status, ops::vm::op_vm_module_get_namespace, ops::vm::op_vm_module_get_exception, ops::vm::op_vm_module_get_module_requests, ops::vm::op_vm_module_get_identifier, ops::idna::op_node_idna_domain_to_ascii, ops::idna::op_node_idna_domain_to_unicode, ops::idna::op_node_idna_punycode_to_ascii, ops::idna::op_node_idna_punycode_to_unicode, ops::idna::op_node_idna_punycode_decode, ops::idna::op_node_idna_punycode_encode, ops::zlib::op_zlib_crc32, ops::zlib::op_zlib_crc32_string, ops::handle_wrap::op_node_new_async_id, ops::http::op_node_http_check_proxy_net, ops::http2::op_http2_callbacks, // Keep the HTTP/2 error-string op wired so `internal/test/binding` // can mirror Node's `internalBinding('http2').nghttp2ErrorString()` // in node_compat tests; the JS side also exposes `respond` / // `pushPromise` shims on `Http2Stream` so tests can monkey-patch the // prototype to inject NGHTTP2 error codes. ops::http2::op_http2_error_string, ops::http2::op_http2_http_state, ops::os::op_node_os_get_priority, ops::os::op_node_os_set_priority, ops::os::op_node_os_user_info, ops::os::op_geteuid, ops::os::op_getegid, ops::os::op_getgroups, ops::os::op_cpus, ops::os::op_homedir, op_node_build_os, op_node_load_env_file, ops::module::op_node_strip_typescript_types, ops::require::op_require_can_parse_as_esm, ops::require::op_require_init_paths, ops::require::op_require_node_module_paths<TSys>, ops::require::op_require_proxy_path, ops::require::op_require_is_deno_dir_package<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_resolve_deno_dir<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_is_maybe_cjs, ops::require::op_require_is_request_relative, ops::require::op_require_resolve_lookup_paths, ops::require::op_require_try_self<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_real_path<TSys>, ops::require::op_require_path_is_absolute, ops::require::op_require_path_dirname, ops::require::op_require_stat<TSys>, ops::require::op_require_path_resolve, ops::require::op_require_path_basename, ops::require::op_require_read_file<TSys>, ops::require::op_require_as_file_path, ops::require::op_require_resolve_exports<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_read_package_scope<TSys>, ops::require::op_require_package_imports_resolve<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::require::op_require_break_on_next_statement, ops::util::op_node_guess_handle_type, ops::util::op_node_view_has_buffer, ops::util::op_node_get_own_non_index_properties, ops::util::op_node_call_is_from_dependency<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::util::op_node_in_npm_package<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, ops::util::op_node_parse_env, ops::worker_threads::op_worker_threads_filename<TSys>, ops::worker_threads::op_worker_get_resource_limits, ops::ipc::op_node_child_ipc_pipe, ops::ipc::op_node_has_child_ipc_pipe, ops::ipc::op_node_ipc_write_json, ops::ipc::op_node_ipc_read_json, ops::ipc::op_node_ipc_read_advanced, ops::ipc::op_node_ipc_write_advanced, ops::ipc::op_node_ipc_buffer_constructor, ops::ipc::op_node_ipc_ref, ops::ipc::op_node_ipc_unref, ops::process::op_node_process_set_title, ops::process::op_node_process_kill, ops::process::op_node_process_setegid, ops::process::op_node_process_seteuid, ops::process::op_node_process_setgid, ops::process::op_node_process_setuid, ops::process::op_process_abort, ops::process::op_node_process_constrained_memory<TSys>, ops::process::op_node_process_resource_usage, ops::node_cli_parser::op_node_translate_cli_args, ops::shell::op_node_parse_shell_args, ops::tls::op_get_root_certificates, ops::tls::op_node_get_ca_certificates<TSys>, ops::tls::op_set_default_ca_certificates, ops::tls::op_tls_peer_certificate, ops::tls::op_tls_canonicalize_ipv4_address, ops::tls::op_node_tls_start, ops::tls::op_node_tls_handshake, ops::inspector::op_inspector_open, ops::inspector::op_inspector_close, ops::inspector::op_inspector_url, ops::inspector::op_inspector_wait, ops::inspector::op_inspector_connect, ops::inspector::op_node_repl_inspector_connect, ops::inspector::op_inspector_dispatch, ops::inspector::op_inspector_disconnect, ops::inspector::op_inspector_emit_protocol_event, ops::inspector::op_inspector_enabled, ops::inspector::op_inspector_port, ops::udp::op_node_udp_bind, ops::udp::op_node_udp_join_multi_v4, ops::udp::op_node_udp_leave_multi_v4, ops::udp::op_node_udp_join_multi_v6, ops::udp::op_node_udp_leave_multi_v6, ops::udp::op_node_udp_set_broadcast, ops::udp::op_node_udp_set_multicast_loopback, ops::udp::op_node_udp_set_multicast_ttl, ops::udp::op_node_udp_set_ttl, ops::udp::op_node_udp_set_multicast_interface, ops::udp::op_node_udp_join_source_specific, ops::udp::op_node_udp_leave_source_specific, ops::udp::op_node_udp_send, ops::udp::op_node_udp_recv, ops::udp::op_node_udp_fd_for_ipc, ops::udp::op_node_udp_open, ops::stream_wrap::op_stream_base_register_state, ops::tty_wrap::op_tty_check_fd_permission, ], objects = [ ops::perf_hooks::EldHistogram, ops::perf_hooks::BaseHistogram, ops::handle_wrap::AsyncWrap, ops::handle_wrap::HandleWrap, ops::wasi::WasiContext, ops::stream_wrap::LibUvStreamWrap, ops::tty_wrap::TTY, ops::zlib::BrotliDecoder, ops::zlib::BrotliEncoder, ops::zlib::Zlib, ops::zlib::ZstdCompress, ops::zlib::ZstdDecompress, ops::tcp_wrap::TCPWrap, ops::pipe_wrap::PipeWrap, ops::tls_wrap::TLSWrap, ops::llhttp::binding::HTTPParser, ops::http2::Http2Session, ops::http2::Http2Stream, ], // All node polyfills are registered via `dir "polyfills"` as *available* // (resolvable) modules without forcing eager evaluation. There is no // explicit eager `esm` entry: the whole node process closure // (module / process / stream / net / tty / ...) is moved to // `lazy_loaded_esm` and only deserialized on first node:* use, so non-node // `deno run` programs never pay for it in the snapshot. An explicit entry // here that no eager module imports would land in the module map // unevaluated and fail snapshot validation with `NonEvaluatedModules`. esm = [ dir "polyfills", ], // Keep the rest of the node-polyfill closures (process / module / net / // tty / 01_require) out of the eager evaluation graph: their foundational // SFIs and context state are loaded only on first node:* use, so non-node // `deno run` paths skip ~2 MB of node-polyfill deserialization. // node:module previously had to stay eager because lazy bootstrap shifted // Agent.keepSocketAlive's setUnrefTimeout(5000) into test execution where // the sanitizer saw it as a leak; the timer is now marked is_system in // internal/timers.mjs so the sanitizer skips it correctly and node:module // can stay lazy again. lazy_loaded_esm = [ dir "polyfills", "node:module" = "01_require.js", "node:process" = "process.ts", // Previously eager. Combined with the lazy stdio refactor in // process.ts (process.stdout/stderr/stdin are accessor properties), // these modules only load when a script actually touches stdio or // requires node:stream/net/tty directly. "node:stream" = "stream.ts", "node:stream/promises" = "stream/promises.js", "node:net" = "net_esm.ts", "node:tty" = "tty_esm.ts", "internal/streams/compose.js", "internal/streams/duplexpair.js", "internal/streams/lazy_transform.js", "internal/streams/operators.js", "internal/streams/pipeline.js", "node:repl" = "repl.ts", "_fs/_fs_copy.ts", "_fs/_fs_dir.ts", "_fs/_fs_exists.ts", "_fs/_fs_glob.ts", "_fs/_fs_lutimes.ts", "_fs/_fs_read.ts", "_fs/_fs_readdir.ts", "_process/streams.mjs", "internal/fs/promises.ts", "internal/fs/stat_utils.ts", "internal/event_target.mjs", // node:process / node:stream statically import this ESM module; it must be // registered as lazy_loaded_esm (not lazy_loaded_js, where `dir "polyfills"` // would otherwise place it) so the static import resolves when those // modules are deserialized on demand. "internal_binding/mod.ts", "internal/fs/streams.mjs", "internal/fs/utils.mjs", "internal/fs/handle.ts", "internal/http/address_override.js", "internal/repl.ts", "_readline.mjs", "internal/streams/duplexify.js", "internal/streams/fast-utf8-stream.js", "internal/streams/from.js", "internal/tty.js", "readline/promises.ts", "node:readline/promises" = "readline/promises.ts", "deps/minimatch.js", "node:_http_agent" = "_http_agent.js", "node:_http_client" = "_http_client.js", "node:_http_common" = "_http_common.js", "node:_http_incoming" = "_http_incoming.js", "node:_http_outgoing" = "_http_outgoing.ts", "node:_http_proxy" = "_http_proxy.js", "node:_http_server" = "_http_server.js", "node:path" = "path.ts", "node:path/posix" = "path/posix.ts", "node:path/win32" = "path/win32.ts", "node:buffer" = "buffer.ts", "node:assert/strict" = "assert/strict.ts", "node:async_hooks" = "async_hooks_esm.ts", "node:diagnostics_channel" = "diagnostics_channel_esm.js", "node:events" = "events_esm.ts", "node:domain" = "domain_esm.ts", "node:perf_hooks" = "perf_hooks_esm.js", "node:punycode" = "punycode_esm.ts", "node:querystring" = "querystring_esm.js", "node:sys" = "sys_esm.js", "node:trace_events" = "trace_events_esm.ts", "node:util/types" = "util/types.ts", "node:vm" = "vm_esm.js", "node:wasi" = "wasi_esm.ts", "node:sqlite" = "sqlite_esm.ts", "node:os" = "os_esm.ts", "node:stream/consumers" = "stream/consumers_esm.js", "node:stream/web" = "stream/web_esm.js", "node:string_decoder" = "string_decoder_esm.ts", "node:test" = "testing_esm.ts", "node:test/reporters" = "test/reporters_esm.ts", "node:cluster" = "cluster_esm.ts", "node:console" = "console_esm.ts", "node:constants" = "constants_esm.ts", "node:crypto" = "crypto_esm.ts", "node:dgram" = "dgram_esm.ts", "node:dns" = "dns_esm.ts", "node:dns/promises" = "dns/promises_esm.ts", "node:timers" = "timers_esm.ts", "node:timers/promises" = "timers/promises_esm.ts", "node:tls" = "tls_esm.ts", "node:v8" = "v8_esm.ts", "node:child_process" = "child_process_esm.ts", "node:fs" = "fs_esm.ts", "node:fs/promises" = "fs/promises_esm.ts", "node:http" = "http_esm.ts", "node:http2" = "http2_esm.ts", "node:https" = "https_esm.ts", "node:inspector" = "inspector_esm.js", "node:inspector/promises" = "inspector/promises_esm.js", "node:_stream_duplex" = "internal/streams/duplex_esm.js", "node:_stream_passthrough" = "internal/streams/passthrough_esm.js", "node:_stream_readable" = "internal/streams/readable_esm.js", "node:_stream_transform" = "internal/streams/transform_esm.js", "node:_stream_writable" = "internal/streams/writable_esm.js", "node:_tls_common" = "_tls_common_esm.ts", "node:_tls_wrap" = "_tls_wrap_esm.js", "node:assert" = "assert_esm.ts", "node:readline" = "readline.ts", ], lazy_loaded_js = [ dir "polyfills", "02_register_cloneable.js", "cluster.ts", "console.ts", "constants.ts", "crypto.ts", "dgram.ts", "dns.ts", "dns/promises.ts", "timers.ts", "timers/promises.ts", "tls.ts", "tty.js", "url.ts", "v8.ts", "worker_threads.ts", "zlib.js", "child_process.ts", "fs.ts", "fs/promises.ts", "net.ts", "_tls_common.ts", "_tls_wrap.js", "http.ts", "http2.ts", "https.ts", "inspector.js", "inspector_network_bridge.js", "inspector/promises.js", "_repl_preview.js", "internal/streams/duplex.js", "internal/streams/passthrough.js", "internal/streams/readable.js", "internal/streams/transform.js", "internal/streams/writable.js", "internal/validators.mjs", "internal/normalize_encoding.ts", "internal/error_codes.ts", "internal/hide_stack_frames.ts", "internal/util/types.ts", "internal/crypto/_keys.ts", "internal/crypto/constants.ts", "internal_binding/types.ts", "_util/os.ts", "_utils.ts", "internal/primordials.mjs", "internal_binding/constants.ts", "internal_binding/_libuv_winerror.ts", "internal_binding/uv.ts", "internal/util/colorize.mjs", "internal/util/inspect.mjs", "internal/errors.ts", "internal/errors/error_source.ts", "internal/util.mjs", "_fs/_fs_constants.ts", "_next_tick.ts", "_process/exiting.ts", "_process/process.ts", "_util/_util_callbackify.js", "_zlib_binding.mjs", "internal_binding/_listen.ts", "internal_binding/_node.ts", "internal_binding/_utils.ts", "internal_binding/ares.ts", "internal_binding/async_wrap.ts", "internal_binding/block_list.ts", "internal_binding/_timingSafeEqual.ts", "internal_binding/cares_wrap.ts", "internal_binding/crypto.ts", "internal_binding/buffer.ts", "internal_binding/http_parser.ts", "internal_binding/handle_wrap.ts", "internal_binding/http2.ts", "internal_binding/inspector.js", "internal_binding/node_file.ts", "internal_binding/node_options.ts", "internal_binding/pipe_wrap.ts", "internal_binding/stream_wrap.ts", "internal_binding/string_decoder.ts", "internal_binding/symbols.ts", "internal_binding/tcp_wrap.ts", "internal_binding/tls_wrap.ts", "internal_binding/tty_wrap.ts", "internal_binding/udp_wrap.ts", "internal_binding/util.ts", "internal/assert/assertion_error.js", "internal/assert/calltracker.js", "internal/assert/myers_diff.js", "internal/assert/utils.ts", "internal/assert.mjs", "internal/async_hooks.ts", "internal/blocklist.mjs", "internal/buffer.mjs", "internal/cli_table.ts", "internal/constants.ts", "internal/crypto/_randomBytes.ts", "internal/crypto/_randomFill.mjs", "internal/crypto/_randomInt.ts", "internal/crypto/certificate.ts", "internal/crypto/cipher.ts", "internal/crypto/diffiehellman.ts", "internal/crypto/hash.ts", "internal/crypto/hkdf.ts", "internal/crypto/keygen.ts", "internal/crypto/keys.ts", "internal/crypto/pbkdf2.ts", "internal/crypto/random.ts", "internal/crypto/scrypt.ts", "internal/crypto/sig.ts", "internal/crypto/util.ts", "internal/crypto/x509.ts", "internal/child_process.ts", "internal/cluster/child.ts", "internal/cluster/linkedlist.ts", "internal/cluster/primary.ts", "internal/cluster/round_robin_handle.ts", "internal/cluster/shared_handle.ts", "internal/cluster/utils.ts", "internal/cluster/worker.ts", "internal/console/constructor.mjs", "internal/deps/undici/undici.js", "internal/dgram.ts", "internal/dns/promises.ts", "internal/dns/utils.ts", "internal/dtrace.ts", "internal/events/abort_listener.mjs", "internal/fs/sync_write_stream.js", "internal/http.ts", "internal/http2/compat.js", "internal/http2/constants.ts", "internal/http2/core.ts", "internal/http2/util.ts", "internal/js_stream_socket.js", "internal/idna.ts", "internal/mime.ts", "internal/options.ts", "internal/priority_queue.ts", "internal/process/active_resources.ts", "internal/process/per_thread.mjs", "internal/process/report.ts", "internal/process/warning.ts", "internal/querystring.ts", "internal/readline/callbacks.mjs", "internal/readline/emitKeypressEvents.mjs", "internal/readline/interface.mjs", "internal/readline/promises.mjs", "internal/readline/symbols.mjs", "internal/readline/utils.mjs", "internal/socketaddress.js", "internal/stream_base_commons.ts", "internal/streams/add-abort-signal.js", "internal/streams/utils.js", "internal/test/binding.ts", "internal/test/reporters.ts", "internal/timers.mjs", "internal/url.ts", "internal/util/colors.ts", "internal/util/debuglog.ts", "internal/util/parse_args/parse_args.js", "internal/util/parse_args/utils.js", "internal/webstreams/adapters.js", "internal/webstreams/readablestream.js", "internal/webstreams/util.js", "internal/worker/js_transferable.js", "internal/net.ts", "internal/tls_common.js", "internal/util/comparisons.ts", "path/_constants.ts", "path/_interface.ts", "path/_util.ts", "path/common.ts", "path/separator.ts", "assert.ts", "util.ts", "_events.mjs", "internal/streams/state.js", "internal/streams/legacy.js", "internal/streams/destroy.js", "internal/streams/end-of-stream.js", "async_hooks.ts", "diagnostics_channel.js", "domain.ts", "perf_hooks.js", "punycode.ts", "querystring.js", "trace_events.ts", "vm.js", "wasi.ts", "sqlite.ts", "os.ts", "stream/consumers.js", "stream/web.js", "string_decoder.ts", "testing.ts", "test/reporters.ts", "_fs/_fs_common.ts", "_fs/_fs_cp.ts", "_fs/_fs_fstat.ts", "_fs/_fs_lstat.ts", "_fs/cp/cp.ts", "_fs/cp/cp_sync.ts", "path/_posix.ts", "path/_win32.ts", "path/mod.ts", ], synthetic_esm = [ "node:url" = "ext:deno_node/url.ts", "node:util" = "ext:deno_node/util.ts", "node:worker_threads" = "ext:deno_node/worker_threads.ts", "node:zlib" = "ext:deno_node/zlib.js", ], options = { maybe_init: Option<NodeExtInitServices<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>>, fs: deno_fs::FileSystemRc, }, state = |state, options| { state.put(options.fs.clone()); state.put(ops::module_hooks::LoaderHookRegistry::default()); if let Some(init) = &options.maybe_init { state.put(init.sys.clone()); state.put(init.node_require_loader.clone()); state.put(init.node_resolver.clone()); state.put(init.pkg_json_resolver.clone()); } // Always seed `NodeTlsState` so the shared client session cache is // available for TLS resumption from the very first `tls.connect()`. // Without this, every connection built its ClientConfig with an empty // per-config session cache and `isSessionReused()` always returned false. state.put(crate::ops::tls::NodeTlsState { custom_ca_certs: None, client_session_store: std::sync::Arc::new( deno_tls::rustls::client::ClientSessionMemoryCache::new(256), ), client_session_store_insecure: std::sync::Arc::new( deno_tls::rustls::client::ClientSessionMemoryCache::new(256), ), server_ticketer: None, cached_default_verifier: None, cached_insecure_verifier: None, cached_no_client_auth: None, cached_insecure_no_client_auth: None, }); }, customizer = |ext: &mut deno_core::Extension| { let external_references = [ vm::QUERY_MAP_FN.with(|query| { ExternalReference { named_query: *query, } }), vm::GETTER_MAP_FN.with(|getter| { ExternalReference { named_getter: *getter, } }), vm::SETTER_MAP_FN.with(|setter| { ExternalReference { named_setter: *setter, } }), vm::DESCRIPTOR_MAP_FN.with(|descriptor| { ExternalReference { named_getter: *descriptor, } }), vm::DELETER_MAP_FN.with(|deleter| { ExternalReference { named_deleter: *deleter, } }), vm::ENUMERATOR_MAP_FN.with(|enumerator| { ExternalReference { enumerator: *enumerator, } }), vm::DEFINER_MAP_FN.with(|definer| { ExternalReference { named_definer: *definer, } }), vm::INDEXED_QUERY_MAP_FN.with(|query| { ExternalReference { indexed_query: *query, } }), vm::INDEXED_GETTER_MAP_FN.with(|getter| { ExternalReference { indexed_getter: *getter, } }), vm::INDEXED_SETTER_MAP_FN.with(|setter| { ExternalReference { indexed_setter: *setter, } }), vm::INDEXED_DESCRIPTOR_MAP_FN.with(|descriptor| { ExternalReference { indexed_getter: *descriptor, } }), vm::INDEXED_DELETER_MAP_FN.with(|deleter| { ExternalReference { indexed_deleter: *deleter, } }), vm::INDEXED_DEFINER_MAP_FN.with(|definer| { ExternalReference { indexed_definer: *definer, } }), vm::INDEXED_ENUMERATOR_MAP_FN.with(|enumerator| { ExternalReference { enumerator: *enumerator, } }), ]; ext.external_references.to_mut().extend(external_references); }, ); #[sys_traits::auto_impl] pub trait ExtNodeSys: node_resolver::NodeResolverSys + sys_traits::EnvCurrentDir + sys_traits::EnvVar + Clone { } pub type NodeResolver<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys> = node_resolver::NodeResolver< TInNpmPackageChecker, DenoIsBuiltInNodeModuleChecker, TNpmPackageFolderResolver, TSys, >; #[allow(clippy::disallowed_types, reason = "definition")] pub type NodeResolverRc<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys> = deno_fs::sync::MaybeArc< NodeResolver<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>, >; pub fn create_host_defined_options<'s>( scope: &mut v8::PinScope<'s, '_>, ) -> v8::Local<'s, v8::Data> { let host_defined_options = v8::PrimitiveArray::new(scope, 1); let value = v8::Boolean::new(scope, true); host_defined_options.set(scope, 0, value.into()); host_defined_options.into() } /// Build host-defined options that mark a script as having been compiled /// by `node:vm` (e.g. via `vm.Script`, `vm.runInThisContext`, /// `vm.compileFunction`, `vm.SourceTextModule`) without an /// `importModuleDynamically` callback. When V8 invokes the dynamic-import /// host callback for such a script, the runtime rejects the import with /// `ERR_VM_DYNAMIC_IMPORT_CALLBACK_MISSING`, matching Node.js. Without /// this marker, sandboxed `vm` code could escape via `import()`. pub fn create_vm_dynamic_import_missing_host_defined_options<'s>( scope: &mut v8::PinScope<'s, '_>, ) -> v8::Local<'s, v8::Data> { deno_core::create_host_defined_options_with_kind( scope, deno_core::host_defined_options_kind::VM_DYNAMIC_IMPORT_MISSING, ) } pub fn create_vm_dynamic_import_callback_host_defined_options<'s>( scope: &mut v8::PinScope<'s, '_>, callback_id: u32, ) -> v8::Local<'s, v8::Data> { deno_core::create_host_defined_options_with_kind_and_key( scope, deno_core::host_defined_options_kind::VM_DYNAMIC_IMPORT_CALLBACK, callback_id, ) }