deno_node/
lib.rs

1// Copyright 2018-2025 the Deno authors. MIT license.
2
3#![deny(clippy::print_stderr)]
4#![deny(clippy::print_stdout)]
5#![allow(clippy::too_many_arguments)]
6
7use std::borrow::Cow;
8use std::collections::HashSet;
9use std::path::Path;
10
11use deno_core::FastString;
12use deno_core::OpState;
13use deno_core::op2;
14use deno_core::url::Url;
15#[allow(unused_imports)]
16use deno_core::v8;
17use deno_core::v8::ExternalReference;
18use deno_error::JsErrorBox;
19use deno_permissions::CheckedPath;
20use deno_permissions::OpenAccessKind;
21use deno_permissions::PermissionsContainer;
22use node_resolver::DenoIsBuiltInNodeModuleChecker;
23use node_resolver::InNpmPackageChecker;
24use node_resolver::IsBuiltInNodeModuleChecker;
25use node_resolver::NpmPackageFolderResolver;
26use node_resolver::PackageJsonResolverRc;
27use node_resolver::errors::PackageJsonLoadError;
28use once_cell::sync::Lazy;
29
30extern crate libz_sys as zlib;
31
32mod global;
33pub mod ops;
34
35pub use deno_package_json::PackageJson;
36use deno_permissions::PermissionCheckError;
37pub use node_resolver::DENO_SUPPORTED_BUILTIN_NODE_MODULES as SUPPORTED_BUILTIN_NODE_MODULES;
38pub use node_resolver::PathClean;
39use ops::handle_wrap::AsyncId;
40pub use ops::ipc::ChildPipeFd;
41use ops::vm;
42pub use ops::vm::ContextInitMode;
43pub use ops::vm::VM_CONTEXT_INDEX;
44pub use ops::vm::create_v8_context;
45pub use ops::vm::init_global_template;
46
47pub use crate::global::GlobalsStorage;
48use crate::global::global_object_middleware;
49use crate::global::global_template_middleware;
50
51pub fn is_builtin_node_module(module_name: &str) -> bool {
52  DenoIsBuiltInNodeModuleChecker.is_builtin_node_module(module_name)
53}
54
55pub trait NodePermissions {
56  fn check_net_url(
57    &mut self,
58    url: &Url,
59    api_name: &str,
60  ) -> Result<(), PermissionCheckError>;
61  fn check_net(
62    &mut self,
63    host: (&str, Option<u16>),
64    api_name: &str,
65  ) -> Result<(), PermissionCheckError>;
66  #[must_use = "the resolved return value to mitigate time-of-check to time-of-use issues"]
67  fn check_open<'a>(
68    &mut self,
69    path: Cow<'a, Path>,
70    open_access: OpenAccessKind,
71    api_name: Option<&str>,
72  ) -> Result<CheckedPath<'a>, PermissionCheckError>;
73  fn query_read_all(&mut self) -> bool;
74  fn check_sys(
75    &mut self,
76    kind: &str,
77    api_name: &str,
78  ) -> Result<(), PermissionCheckError>;
79}
80
81impl NodePermissions for deno_permissions::PermissionsContainer {
82  #[inline(always)]
83  fn check_net_url(
84    &mut self,
85    url: &Url,
86    api_name: &str,
87  ) -> Result<(), PermissionCheckError> {
88    deno_permissions::PermissionsContainer::check_net_url(self, url, api_name)
89  }
90
91  fn check_net(
92    &mut self,
93    host: (&str, Option<u16>),
94    api_name: &str,
95  ) -> Result<(), PermissionCheckError> {
96    deno_permissions::PermissionsContainer::check_net(self, &host, api_name)
97  }
98
99  fn check_open<'a>(
100    &mut self,
101    path: Cow<'a, Path>,
102    open_access: OpenAccessKind,
103    api_name: Option<&str>,
104  ) -> Result<CheckedPath<'a>, PermissionCheckError> {
105    deno_permissions::PermissionsContainer::check_open(
106      self,
107      path,
108      open_access,
109      api_name,
110    )
111  }
112
113  fn query_read_all(&mut self) -> bool {
114    deno_permissions::PermissionsContainer::query_read_all(self)
115  }
116
117  fn check_sys(
118    &mut self,
119    kind: &str,
120    api_name: &str,
121  ) -> Result<(), PermissionCheckError> {
122    deno_permissions::PermissionsContainer::check_sys(self, kind, api_name)
123  }
124}
125
126#[allow(clippy::disallowed_types)]
127pub type NodeRequireLoaderRc = std::rc::Rc<dyn NodeRequireLoader>;
128
129pub trait NodeRequireLoader {
130  #[must_use = "the resolved return value to mitigate time-of-check to time-of-use issues"]
131  fn ensure_read_permission<'a>(
132    &self,
133    permissions: &mut dyn NodePermissions,
134    path: Cow<'a, Path>,
135  ) -> Result<Cow<'a, Path>, JsErrorBox>;
136
137  fn load_text_file_lossy(&self, path: &Path)
138  -> Result<FastString, JsErrorBox>;
139
140  /// Get if the module kind is maybe CJS and loading should determine
141  /// if its CJS or ESM.
142  fn is_maybe_cjs(&self, specifier: &Url)
143  -> Result<bool, PackageJsonLoadError>;
144
145  fn resolve_require_node_module_paths(&self, from: &Path) -> Vec<String> {
146    default_resolve_require_node_module_paths(from)
147  }
148}
149
150pub fn default_resolve_require_node_module_paths(from: &Path) -> Vec<String> {
151  let mut paths = Vec::with_capacity(from.components().count());
152  let mut current_path = from;
153  let mut maybe_parent = Some(current_path);
154  while let Some(parent) = maybe_parent {
155    if !parent.ends_with("node_modules") {
156      paths.push(parent.join("node_modules").to_string_lossy().into_owned());
157    }
158    current_path = parent;
159    maybe_parent = current_path.parent();
160  }
161
162  paths
163}
164
165pub static NODE_ENV_VAR_ALLOWLIST: Lazy<HashSet<String>> = Lazy::new(|| {
166  // The full list of environment variables supported by Node.js is available
167  // at https://nodejs.org/api/cli.html#environment-variables
168  let mut set = HashSet::new();
169  set.insert("NODE_DEBUG".to_string());
170  set.insert("NODE_OPTIONS".to_string());
171  set
172});
173
174#[op2]
175#[string]
176fn op_node_build_os() -> String {
177  env!("TARGET").split('-').nth(2).unwrap().to_string()
178}
179
180#[derive(Debug, thiserror::Error, deno_error::JsError)]
181enum DotEnvLoadErr {
182  #[class(generic)]
183  #[error(transparent)]
184  DotEnv(#[from] dotenvy::Error),
185  #[class(inherit)]
186  #[error(transparent)]
187  Permission(
188    #[from]
189    #[inherit]
190    PermissionCheckError,
191  ),
192}
193
194#[op2(fast)]
195#[undefined]
196fn op_node_load_env_file(
197  state: &mut OpState,
198  #[string] path: &str,
199) -> Result<(), DotEnvLoadErr> {
200  let path = state
201    .borrow::<PermissionsContainer>()
202    .check_open(
203      Cow::Borrowed(Path::new(path)),
204      OpenAccessKind::ReadNoFollow,
205      Some("process.loadEnvFile"),
206    )
207    .map_err(DotEnvLoadErr::Permission)?;
208
209  dotenvy::from_filename(path).map_err(DotEnvLoadErr::DotEnv)?;
210
211  Ok(())
212}
213
214#[derive(Clone)]
215pub struct NodeExtInitServices<
216  TInNpmPackageChecker: InNpmPackageChecker,
217  TNpmPackageFolderResolver: NpmPackageFolderResolver,
218  TSys: ExtNodeSys,
219> {
220  pub node_require_loader: NodeRequireLoaderRc,
221  pub node_resolver:
222    NodeResolverRc<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
223  pub pkg_json_resolver: PackageJsonResolverRc<TSys>,
224  pub sys: TSys,
225}
226
227deno_core::extension!(deno_node,
228  deps = [ deno_io, deno_fs ],
229  parameters = [P: NodePermissions, TInNpmPackageChecker: InNpmPackageChecker, TNpmPackageFolderResolver: NpmPackageFolderResolver, TSys: ExtNodeSys],
230  ops = [
231    ops::blocklist::op_socket_address_parse,
232    ops::blocklist::op_socket_address_get_serialization,
233
234    ops::blocklist::op_blocklist_new,
235    ops::blocklist::op_blocklist_add_address,
236    ops::blocklist::op_blocklist_add_range,
237    ops::blocklist::op_blocklist_add_subnet,
238    ops::blocklist::op_blocklist_check,
239
240    ops::buffer::op_is_ascii,
241    ops::buffer::op_is_utf8,
242    ops::buffer::op_transcode,
243    ops::constant::op_node_fs_constants,
244    ops::buffer::op_node_decode_utf8,
245    ops::crypto::op_node_check_prime_async,
246    ops::crypto::op_node_check_prime_bytes_async,
247    ops::crypto::op_node_check_prime_bytes,
248    ops::crypto::op_node_check_prime,
249    ops::crypto::op_node_cipheriv_encrypt,
250    ops::crypto::op_node_cipheriv_final,
251    ops::crypto::op_node_cipheriv_set_aad,
252    ops::crypto::op_node_cipheriv_take,
253    ops::crypto::op_node_create_cipheriv,
254    ops::crypto::op_node_create_decipheriv,
255    ops::crypto::op_node_create_hash,
256    ops::crypto::op_node_decipheriv_decrypt,
257    ops::crypto::op_node_decipheriv_final,
258    ops::crypto::op_node_decipheriv_set_aad,
259    ops::crypto::op_node_decipheriv_auth_tag,
260    ops::crypto::op_node_dh_compute_secret,
261    ops::crypto::op_node_diffie_hellman,
262    ops::crypto::op_node_ecdh_compute_public_key,
263    ops::crypto::op_node_ecdh_compute_secret,
264    ops::crypto::op_node_ecdh_encode_pubkey,
265    ops::crypto::op_node_ecdh_generate_keys,
266    ops::crypto::op_node_fill_random_async,
267    ops::crypto::op_node_fill_random,
268    ops::crypto::op_node_gen_prime_async,
269    ops::crypto::op_node_gen_prime,
270    ops::crypto::op_node_get_hash_size,
271    ops::crypto::op_node_get_hashes,
272    ops::crypto::op_node_hash_clone,
273    ops::crypto::op_node_hash_digest_hex,
274    ops::crypto::op_node_hash_digest,
275    ops::crypto::op_node_hash_update_str,
276    ops::crypto::op_node_hash_update,
277    ops::crypto::op_node_hkdf_async,
278    ops::crypto::op_node_hkdf,
279    ops::crypto::op_node_pbkdf2_async,
280    ops::crypto::op_node_pbkdf2,
281    ops::crypto::op_node_pbkdf2_validate,
282    ops::crypto::op_node_private_decrypt,
283    ops::crypto::op_node_private_encrypt,
284    ops::crypto::op_node_public_encrypt,
285    ops::crypto::op_node_random_int,
286    ops::crypto::op_node_scrypt_async,
287    ops::crypto::op_node_scrypt_sync,
288    ops::crypto::op_node_sign,
289    ops::crypto::op_node_sign_ed25519,
290    ops::crypto::op_node_verify,
291    ops::crypto::op_node_verify_ed25519,
292    ops::crypto::op_node_verify_spkac,
293    ops::crypto::op_node_cert_export_public_key,
294    ops::crypto::op_node_cert_export_challenge,
295    ops::crypto::keys::op_node_create_private_key,
296    ops::crypto::keys::op_node_create_ed_raw,
297    ops::crypto::keys::op_node_create_rsa_jwk,
298    ops::crypto::keys::op_node_create_ec_jwk,
299    ops::crypto::keys::op_node_create_public_key,
300    ops::crypto::keys::op_node_create_secret_key,
301    ops::crypto::keys::op_node_derive_public_key_from_private_key,
302    ops::crypto::keys::op_node_dh_keys_generate_and_export,
303    ops::crypto::keys::op_node_export_private_key_der,
304    ops::crypto::keys::op_node_export_private_key_jwk,
305    ops::crypto::keys::op_node_export_private_key_pem,
306    ops::crypto::keys::op_node_export_public_key_der,
307    ops::crypto::keys::op_node_export_public_key_pem,
308    ops::crypto::keys::op_node_export_public_key_jwk,
309    ops::crypto::keys::op_node_export_secret_key_b64url,
310    ops::crypto::keys::op_node_export_secret_key,
311    ops::crypto::keys::op_node_generate_dh_group_key_async,
312    ops::crypto::keys::op_node_generate_dh_group_key,
313    ops::crypto::keys::op_node_generate_dh_key_async,
314    ops::crypto::keys::op_node_generate_dh_key,
315    ops::crypto::keys::op_node_generate_dsa_key_async,
316    ops::crypto::keys::op_node_generate_dsa_key,
317    ops::crypto::keys::op_node_generate_ec_key_async,
318    ops::crypto::keys::op_node_generate_ec_key,
319    ops::crypto::keys::op_node_generate_ed25519_key_async,
320    ops::crypto::keys::op_node_generate_ed25519_key,
321    ops::crypto::keys::op_node_generate_rsa_key_async,
322    ops::crypto::keys::op_node_generate_rsa_key,
323    ops::crypto::keys::op_node_generate_rsa_pss_key,
324    ops::crypto::keys::op_node_generate_rsa_pss_key_async,
325    ops::crypto::keys::op_node_generate_secret_key_async,
326    ops::crypto::keys::op_node_generate_secret_key,
327    ops::crypto::keys::op_node_generate_x25519_key_async,
328    ops::crypto::keys::op_node_generate_x25519_key,
329    ops::crypto::keys::op_node_get_asymmetric_key_details,
330    ops::crypto::keys::op_node_get_asymmetric_key_type,
331    ops::crypto::keys::op_node_get_private_key_from_pair,
332    ops::crypto::keys::op_node_get_public_key_from_pair,
333    ops::crypto::keys::op_node_get_symmetric_key_size,
334    ops::crypto::keys::op_node_key_type,
335    ops::crypto::x509::op_node_x509_parse,
336    ops::crypto::x509::op_node_x509_ca,
337    ops::crypto::x509::op_node_x509_check_email,
338    ops::crypto::x509::op_node_x509_check_host,
339    ops::crypto::x509::op_node_x509_fingerprint,
340    ops::crypto::x509::op_node_x509_fingerprint256,
341    ops::crypto::x509::op_node_x509_fingerprint512,
342    ops::crypto::x509::op_node_x509_get_issuer,
343    ops::crypto::x509::op_node_x509_get_subject,
344    ops::crypto::x509::op_node_x509_get_valid_from,
345    ops::crypto::x509::op_node_x509_get_valid_to,
346    ops::crypto::x509::op_node_x509_get_serial_number,
347    ops::crypto::x509::op_node_x509_key_usage,
348    ops::crypto::x509::op_node_x509_public_key,
349    ops::dns::op_node_getaddrinfo<P>,
350    ops::fs::op_node_fs_exists_sync<P>,
351    ops::fs::op_node_fs_exists<P>,
352    ops::fs::op_node_cp_sync<P>,
353    ops::fs::op_node_cp<P>,
354    ops::fs::op_node_lchmod_sync<P>,
355    ops::fs::op_node_lchmod<P>,
356    ops::fs::op_node_lchown_sync<P>,
357    ops::fs::op_node_lchown<P>,
358    ops::fs::op_node_lutimes_sync<P>,
359    ops::fs::op_node_lutimes<P>,
360    ops::fs::op_node_mkdtemp_sync<P>,
361    ops::fs::op_node_mkdtemp<P>,
362    ops::fs::op_node_open_sync<P>,
363    ops::fs::op_node_open<P>,
364    ops::fs::op_node_statfs<P>,
365    ops::winerror::op_node_sys_to_uv_error,
366    ops::v8::op_v8_cached_data_version_tag,
367    ops::v8::op_v8_get_heap_statistics,
368    ops::v8::op_v8_get_wire_format_version,
369    ops::v8::op_v8_new_deserializer,
370    ops::v8::op_v8_new_serializer,
371    ops::v8::op_v8_read_double,
372    ops::v8::op_v8_read_header,
373    ops::v8::op_v8_read_raw_bytes,
374    ops::v8::op_v8_read_uint32,
375    ops::v8::op_v8_read_uint64,
376    ops::v8::op_v8_read_value,
377    ops::v8::op_v8_release_buffer,
378    ops::v8::op_v8_set_treat_array_buffer_views_as_host_objects,
379    ops::v8::op_v8_transfer_array_buffer,
380    ops::v8::op_v8_transfer_array_buffer_de,
381    ops::v8::op_v8_write_double,
382    ops::v8::op_v8_write_header,
383    ops::v8::op_v8_write_raw_bytes,
384    ops::v8::op_v8_write_uint32,
385    ops::v8::op_v8_write_uint64,
386    ops::v8::op_v8_write_value,
387    ops::vm::op_vm_create_script,
388    ops::vm::op_vm_create_context,
389    ops::vm::op_vm_script_run_in_context,
390    ops::vm::op_vm_is_context,
391    ops::vm::op_vm_compile_function,
392    ops::vm::op_vm_script_get_source_map_url,
393    ops::vm::op_vm_script_create_cached_data,
394    ops::idna::op_node_idna_domain_to_ascii,
395    ops::idna::op_node_idna_domain_to_unicode,
396    ops::idna::op_node_idna_punycode_to_ascii,
397    ops::idna::op_node_idna_punycode_to_unicode,
398    ops::idna::op_node_idna_punycode_decode,
399    ops::idna::op_node_idna_punycode_encode,
400    ops::zlib::op_zlib_crc32,
401    ops::zlib::op_zlib_crc32_string,
402    ops::handle_wrap::op_node_new_async_id,
403    ops::http::op_node_http_fetch_response_upgrade,
404    ops::http::op_node_http_request_with_conn<P>,
405    ops::http::op_node_http_await_information,
406    ops::http::op_node_http_await_response,
407    ops::http2::op_http2_connect,
408    ops::http2::op_http2_poll_client_connection,
409    ops::http2::op_http2_client_request,
410    ops::http2::op_http2_client_get_response,
411    ops::http2::op_http2_client_get_response_body_chunk,
412    ops::http2::op_http2_client_send_data,
413    ops::http2::op_http2_client_reset_stream,
414    ops::http2::op_http2_client_send_trailers,
415    ops::http2::op_http2_client_get_response_trailers,
416    ops::http2::op_http2_accept,
417    ops::http2::op_http2_listen,
418    ops::http2::op_http2_send_response,
419    ops::os::op_node_os_get_priority<P>,
420    ops::os::op_node_os_set_priority<P>,
421    ops::os::op_node_os_user_info<P>,
422    ops::os::op_geteuid<P>,
423    ops::os::op_getegid<P>,
424    ops::os::op_cpus<P>,
425    ops::os::op_homedir<P>,
426    op_node_build_os,
427    op_node_load_env_file,
428    ops::require::op_require_can_parse_as_esm,
429    ops::require::op_require_init_paths,
430    ops::require::op_require_node_module_paths<P, TSys>,
431    ops::require::op_require_proxy_path,
432    ops::require::op_require_is_deno_dir_package<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
433    ops::require::op_require_resolve_deno_dir<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
434    ops::require::op_require_is_maybe_cjs,
435    ops::require::op_require_is_request_relative,
436    ops::require::op_require_resolve_lookup_paths,
437    ops::require::op_require_try_self<P, TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
438    ops::require::op_require_real_path<P, TSys>,
439    ops::require::op_require_path_is_absolute,
440    ops::require::op_require_path_dirname,
441    ops::require::op_require_stat<P, TSys>,
442    ops::require::op_require_path_resolve,
443    ops::require::op_require_path_basename,
444    ops::require::op_require_read_file<P>,
445    ops::require::op_require_as_file_path,
446    ops::require::op_require_resolve_exports<P, TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
447    ops::require::op_require_read_package_scope<P, TSys>,
448    ops::require::op_require_package_imports_resolve<P, TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
449    ops::require::op_require_break_on_next_statement,
450    ops::util::op_node_guess_handle_type,
451    ops::util::op_node_view_has_buffer,
452    ops::util::op_node_call_is_from_dependency<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
453    ops::util::op_node_in_npm_package<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
454    ops::worker_threads::op_worker_threads_filename<P, TSys>,
455    ops::ipc::op_node_child_ipc_pipe,
456    ops::ipc::op_node_ipc_write,
457    ops::ipc::op_node_ipc_read,
458    ops::ipc::op_node_ipc_ref,
459    ops::ipc::op_node_ipc_unref,
460    ops::process::op_node_process_kill,
461    ops::process::op_process_abort,
462    ops::tls::op_get_root_certificates,
463    ops::tls::op_tls_peer_certificate,
464    ops::tls::op_tls_canonicalize_ipv4_address,
465    ops::tls::op_node_tls_start,
466    ops::tls::op_node_tls_handshake,
467    ops::inspector::op_inspector_open<P>,
468    ops::inspector::op_inspector_close,
469    ops::inspector::op_inspector_url,
470    ops::inspector::op_inspector_wait,
471    ops::inspector::op_inspector_connect<P>,
472    ops::inspector::op_inspector_dispatch,
473    ops::inspector::op_inspector_disconnect,
474    ops::inspector::op_inspector_emit_protocol_event,
475    ops::inspector::op_inspector_enabled,
476  ],
477  objects = [
478    ops::perf_hooks::EldHistogram,
479    ops::sqlite::DatabaseSync,
480    ops::sqlite::Session,
481    ops::handle_wrap::AsyncWrap,
482    ops::handle_wrap::HandleWrap,
483    ops::sqlite::StatementSync,
484    ops::crypto::digest::Hasher,
485    ops::zlib::BrotliDecoder,
486    ops::zlib::BrotliEncoder,
487    ops::zlib::Zlib,
488  ],
489  esm_entry_point = "ext:deno_node/02_init.js",
490  esm = [
491    dir "polyfills",
492    "00_globals.js",
493    "02_init.js",
494    "_events.mjs",
495    "_fs/_fs_access.ts",
496    "_fs/_fs_appendFile.ts",
497    "_fs/_fs_chmod.ts",
498    "_fs/_fs_chown.ts",
499    "_fs/_fs_close.ts",
500    "_fs/_fs_common.ts",
501    "_fs/_fs_constants.ts",
502    "_fs/_fs_copy.ts",
503    "_fs/_fs_cp.js",
504    "_fs/_fs_dir.ts",
505    "_fs/_fs_exists.ts",
506    "_fs/_fs_fchmod.ts",
507    "_fs/_fs_fchown.ts",
508    "_fs/_fs_fdatasync.ts",
509    "_fs/_fs_fstat.ts",
510    "_fs/_fs_fsync.ts",
511    "_fs/_fs_ftruncate.ts",
512    "_fs/_fs_futimes.ts",
513    "_fs/_fs_glob.ts",
514    "_fs/_fs_lchmod.ts",
515    "_fs/_fs_lchown.ts",
516    "_fs/_fs_link.ts",
517    "_fs/_fs_lstat.ts",
518    "_fs/_fs_lutimes.ts",
519    "_fs/_fs_mkdir.ts",
520    "_fs/_fs_mkdtemp.ts",
521    "_fs/_fs_open.ts",
522    "_fs/_fs_opendir.ts",
523    "_fs/_fs_read.ts",
524    "_fs/_fs_readdir.ts",
525    "_fs/_fs_readFile.ts",
526    "_fs/_fs_readlink.ts",
527    "_fs/_fs_readv.ts",
528    "_fs/_fs_realpath.ts",
529    "_fs/_fs_rename.ts",
530    "_fs/_fs_rm.ts",
531    "_fs/_fs_rmdir.ts",
532    "_fs/_fs_stat.ts",
533    "_fs/_fs_statfs.js",
534    "_fs/_fs_symlink.ts",
535    "_fs/_fs_truncate.ts",
536    "_fs/_fs_unlink.ts",
537    "_fs/_fs_utimes.ts",
538    "_fs/_fs_watch.ts",
539    "_fs/_fs_write.mjs",
540    "_fs/_fs_writeFile.ts",
541    "_fs/_fs_writev.ts",
542    "_next_tick.ts",
543    "_process/exiting.ts",
544    "_process/process.ts",
545    "_process/streams.mjs",
546    "_readline.mjs",
547    "_util/_util_callbackify.js",
548    "_util/asserts.ts",
549    "_util/async.ts",
550    "_util/os.ts",
551    "_util/std_asserts.ts",
552    "_util/std_fmt_colors.ts",
553    "_util/std_testing_diff.ts",
554    "_utils.ts",
555    "_zlib_binding.mjs",
556    "assertion_error.ts",
557    "internal_binding/_libuv_winerror.ts",
558    "internal_binding/_listen.ts",
559    "internal_binding/_node.ts",
560    "internal_binding/_timingSafeEqual.ts",
561    "internal_binding/_utils.ts",
562    "internal_binding/ares.ts",
563    "internal_binding/async_wrap.ts",
564    "internal_binding/buffer.ts",
565    "internal_binding/cares_wrap.ts",
566    "internal_binding/connection_wrap.ts",
567    "internal_binding/constants.ts",
568    "internal_binding/crypto.ts",
569    "internal_binding/handle_wrap.ts",
570    "internal_binding/http_parser.ts",
571    "internal_binding/mod.ts",
572    "internal_binding/node_file.ts",
573    "internal_binding/node_options.ts",
574    "internal_binding/pipe_wrap.ts",
575    "internal_binding/stream_wrap.ts",
576    "internal_binding/string_decoder.ts",
577    "internal_binding/symbols.ts",
578    "internal_binding/tcp_wrap.ts",
579    "internal_binding/tty_wrap.ts",
580    "internal_binding/types.ts",
581    "internal_binding/udp_wrap.ts",
582    "internal_binding/util.ts",
583    "internal_binding/uv.ts",
584    "internal/assert/calltracker.js",
585    "internal/assert.mjs",
586    "internal/async_hooks.ts",
587    "internal/blocklist.mjs",
588    "internal/buffer.mjs",
589    "internal/child_process.ts",
590    "internal/cli_table.ts",
591    "internal/console/constructor.mjs",
592    "internal/constants.ts",
593    "internal/crypto/_keys.ts",
594    "internal/crypto/_randomBytes.ts",
595    "internal/crypto/_randomFill.mjs",
596    "internal/crypto/_randomInt.ts",
597    "internal/crypto/certificate.ts",
598    "internal/crypto/cipher.ts",
599    "internal/crypto/constants.ts",
600    "internal/crypto/diffiehellman.ts",
601    "internal/crypto/hash.ts",
602    "internal/crypto/hkdf.ts",
603    "internal/crypto/keygen.ts",
604    "internal/crypto/keys.ts",
605    "internal/crypto/pbkdf2.ts",
606    "internal/crypto/random.ts",
607    "internal/crypto/scrypt.ts",
608    "internal/crypto/sig.ts",
609    "internal/crypto/util.ts",
610    "internal/crypto/x509.ts",
611    "internal/dgram.ts",
612    "internal/dns/promises.ts",
613    "internal/dns/utils.ts",
614    "internal/dtrace.ts",
615    "internal/error_codes.ts",
616    "internal/errors.ts",
617    "internal/event_target.mjs",
618    "internal/events/abort_listener.mjs",
619    "internal/fixed_queue.ts",
620    "internal/fs/streams.mjs",
621    "internal/fs/utils.mjs",
622    "internal/fs/handle.ts",
623    "internal/hide_stack_frames.ts",
624    "internal/http.ts",
625    "internal/http2/util.ts",
626    "internal/idna.ts",
627    "internal/net.ts",
628    "internal/normalize_encoding.ts",
629    "internal/options.ts",
630    "internal/primordials.mjs",
631    "internal/process/per_thread.mjs",
632    "internal/process/report.ts",
633    "internal/process/warning.ts",
634    "internal/querystring.ts",
635    "internal/readline/callbacks.mjs",
636    "internal/readline/emitKeypressEvents.mjs",
637    "internal/readline/interface.mjs",
638    "internal/readline/promises.mjs",
639    "internal/readline/symbols.mjs",
640    "internal/readline/utils.mjs",
641    "internal/stream_base_commons.ts",
642    "internal/streams/add-abort-signal.js",
643    "internal/streams/compose.js",
644    "internal/streams/destroy.js",
645    "internal/streams/duplexify.js",
646    "internal/streams/duplexpair.js",
647    "internal/streams/end-of-stream.js",
648    "internal/streams/from.js",
649    "internal/streams/lazy_transform.js",
650    "internal/streams/legacy.js",
651    "internal/streams/operators.js",
652    "internal/streams/pipeline.js",
653    "internal/streams/state.js",
654    "internal/streams/utils.js",
655    "internal/test/binding.ts",
656    "internal/timers.mjs",
657    "internal/url.ts",
658    "internal/util.mjs",
659    "internal/util/comparisons.ts",
660    "internal/util/debuglog.ts",
661    "internal/util/inspect.mjs",
662    "internal/util/parse_args/parse_args.js",
663    "internal/util/parse_args/utils.js",
664    "internal/util/types.ts",
665    "internal/validators.mjs",
666    "internal/webstreams/adapters.js",
667    "path/_constants.ts",
668    "path/_interface.ts",
669    "path/_util.ts",
670    "path/_posix.ts",
671    "path/_win32.ts",
672    "path/common.ts",
673    "path/mod.ts",
674    "path/separator.ts",
675    "readline/promises.ts",
676    "node:_http_agent" = "_http_agent.mjs",
677    "node:_http_common" = "_http_common.ts",
678    "node:_http_outgoing" = "_http_outgoing.ts",
679    "node:_http_server" = "_http_server.ts",
680    "node:_stream_duplex" = "internal/streams/duplex.js",
681    "node:_stream_passthrough" = "internal/streams/passthrough.js",
682    "node:_stream_readable" = "internal/streams/readable.js",
683    "node:_stream_transform" = "internal/streams/transform.js",
684    "node:_stream_writable" = "internal/streams/writable.js",
685    "node:_tls_common" = "_tls_common.ts",
686    "node:_tls_wrap" = "_tls_wrap.js",
687    "node:assert" = "assert.ts",
688    "node:assert/strict" = "assert/strict.ts",
689    "node:async_hooks" = "async_hooks.ts",
690    "node:buffer" = "buffer.ts",
691    "node:child_process" = "child_process.ts",
692    "node:cluster" = "cluster.ts",
693    "node:console" = "console.ts",
694    "node:constants" = "constants.ts",
695    "node:crypto" = "crypto.ts",
696    "node:dgram" = "dgram.ts",
697    "node:diagnostics_channel" = "diagnostics_channel.js",
698    "node:dns" = "dns.ts",
699    "node:dns/promises" = "dns/promises.ts",
700    "node:domain" = "domain.ts",
701    "node:events" = "events.ts",
702    "node:fs" = "fs.ts",
703    "node:fs/promises" = "fs/promises.ts",
704    "node:http" = "http.ts",
705    "node:http2" = "http2.ts",
706    "node:https" = "https.ts",
707    "node:inspector" = "inspector.js",
708    "node:inspector/promises" = "inspector/promises.js",
709    "node:module" = "01_require.js",
710    "node:net" = "net.ts",
711    "node:os" = "os.ts",
712    "node:path" = "path.ts",
713    "node:path/posix" = "path/posix.ts",
714    "node:path/win32" = "path/win32.ts",
715    "node:perf_hooks" = "perf_hooks.js",
716    "node:process" = "process.ts",
717    "node:punycode" = "punycode.ts",
718    "node:querystring" = "querystring.js",
719    "node:readline" = "readline.ts",
720    "node:readline/promises" = "readline/promises.ts",
721    "node:repl" = "repl.ts",
722    "node:sqlite" = "sqlite.ts",
723    "node:stream" = "stream.ts",
724    "node:stream/consumers" = "stream/consumers.js",
725    "node:stream/promises" = "stream/promises.js",
726    "node:stream/web" = "stream/web.js",
727    "node:string_decoder" = "string_decoder.ts",
728    "node:sys" = "sys.ts",
729    "node:test" = "testing.ts",
730    "node:timers" = "timers.ts",
731    "node:timers/promises" = "timers/promises.ts",
732    "node:tls" = "tls.ts",
733    "node:trace_events" = "trace_events.ts",
734    "node:tty" = "tty.js",
735    "node:url" = "url.ts",
736    "node:util" = "util.ts",
737    "node:util/types" = "util/types.ts",
738    "node:v8" = "v8.ts",
739    "node:vm" = "vm.js",
740    "node:wasi" = "wasi.ts",
741    "node:worker_threads" = "worker_threads.ts",
742    "node:zlib" = "zlib.js",
743  ],
744  lazy_loaded_esm = [
745    dir "polyfills",
746    "deps/minimatch.js",
747  ],
748  options = {
749    maybe_init: Option<NodeExtInitServices<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>>,
750    fs: deno_fs::FileSystemRc,
751  },
752  state = |state, options| {
753    state.put(options.fs.clone());
754
755    if let Some(init) = &options.maybe_init {
756      state.put(init.sys.clone());
757      state.put(init.node_require_loader.clone());
758      state.put(init.node_resolver.clone());
759      state.put(init.pkg_json_resolver.clone());
760    }
761
762    state.put(AsyncId::default());
763  },
764  global_template_middleware = global_template_middleware,
765  global_object_middleware = global_object_middleware,
766  customizer = |ext: &mut deno_core::Extension| {
767    let external_references = [
768      vm::QUERY_MAP_FN.with(|query| {
769        ExternalReference {
770          named_query: *query,
771        }
772      }),
773      vm::GETTER_MAP_FN.with(|getter| {
774        ExternalReference {
775          named_getter: *getter,
776        }
777      }),
778      vm::SETTER_MAP_FN.with(|setter| {
779        ExternalReference {
780          named_setter: *setter,
781        }
782      }),
783      vm::DESCRIPTOR_MAP_FN.with(|descriptor| {
784        ExternalReference {
785          named_getter: *descriptor,
786        }
787      }),
788      vm::DELETER_MAP_FN.with(|deleter| {
789        ExternalReference {
790          named_deleter: *deleter,
791        }
792      }),
793      vm::ENUMERATOR_MAP_FN.with(|enumerator| {
794        ExternalReference {
795          enumerator: *enumerator,
796        }
797      }),
798      vm::DEFINER_MAP_FN.with(|definer| {
799        ExternalReference {
800          named_definer: *definer,
801        }
802      }),
803
804      vm::INDEXED_QUERY_MAP_FN.with(|query| {
805        ExternalReference {
806          indexed_query: *query,
807        }
808      }),
809      vm::INDEXED_GETTER_MAP_FN.with(|getter| {
810        ExternalReference {
811          indexed_getter: *getter,
812        }
813      }),
814      vm::INDEXED_SETTER_MAP_FN.with(|setter| {
815        ExternalReference {
816          indexed_setter: *setter,
817        }
818      }),
819      vm::INDEXED_DESCRIPTOR_MAP_FN.with(|descriptor| {
820        ExternalReference {
821          indexed_getter: *descriptor,
822        }
823      }),
824      vm::INDEXED_DELETER_MAP_FN.with(|deleter| {
825        ExternalReference {
826          indexed_deleter: *deleter,
827        }
828      }),
829      vm::INDEXED_DEFINER_MAP_FN.with(|definer| {
830        ExternalReference {
831          indexed_definer: *definer,
832        }
833      }),
834      vm::INDEXED_ENUMERATOR_MAP_FN.with(|enumerator| {
835        ExternalReference {
836          enumerator: *enumerator,
837        }
838      }),
839
840      global::GETTER_MAP_FN.with(|getter| {
841        ExternalReference {
842          named_getter: *getter,
843        }
844      }),
845      global::SETTER_MAP_FN.with(|setter| {
846        ExternalReference {
847          named_setter: *setter,
848        }
849      }),
850      global::QUERY_MAP_FN.with(|query| {
851        ExternalReference {
852          named_query: *query,
853        }
854      }),
855      global::DELETER_MAP_FN.with(|deleter| {
856        ExternalReference {
857          named_deleter: *deleter,
858        }
859      }),
860      global::ENUMERATOR_MAP_FN.with(|enumerator| {
861        ExternalReference {
862          enumerator: *enumerator,
863        }
864      }),
865      global::DEFINER_MAP_FN.with(|definer| {
866        ExternalReference {
867          named_definer: *definer,
868        }
869      }),
870      global::DESCRIPTOR_MAP_FN.with(|descriptor| {
871        ExternalReference {
872          named_getter: *descriptor,
873        }
874      }),
875    ];
876
877    ext.external_references.to_mut().extend(external_references);
878  },
879);
880
881#[sys_traits::auto_impl]
882pub trait ExtNodeSys:
883  sys_traits::BaseFsCanonicalize
884  + sys_traits::BaseFsMetadata
885  + sys_traits::BaseFsRead
886  + sys_traits::EnvCurrentDir
887  + Clone
888{
889}
890
891pub type NodeResolver<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys> =
892  node_resolver::NodeResolver<
893    TInNpmPackageChecker,
894    DenoIsBuiltInNodeModuleChecker,
895    TNpmPackageFolderResolver,
896    TSys,
897  >;
898#[allow(clippy::disallowed_types)]
899pub type NodeResolverRc<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys> =
900  deno_fs::sync::MaybeArc<
901    NodeResolver<TInNpmPackageChecker, TNpmPackageFolderResolver, TSys>,
902  >;
903
904#[allow(clippy::disallowed_types)]
905pub fn create_host_defined_options<'s>(
906  scope: &mut v8::HandleScope<'s>,
907) -> v8::Local<'s, v8::Data> {
908  let host_defined_options = v8::PrimitiveArray::new(scope, 1);
909  let value = v8::Boolean::new(scope, true);
910  host_defined_options.set(scope, 0, value.into());
911  host_defined_options.into()
912}
deno_node/lib.rs

deno_node/
lib.rs
