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2019-02-13process: refactor lib/internal/bootstrap/node.jsJoyee Cheung
- Use `deprecate` from `internal/util` instead of from `util` - Split `setupGlobalVariables()` into `setupGlobalProxy()` and `setupBuffer()`, and move out manipulation of the process object. PR-URL: https://github.com/nodejs/node/pull/26033 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-13process: use primordials in bootstrap/node.jsJoyee Cheung
PR-URL: https://github.com/nodejs/node/pull/26033 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-13lib: save a copy of Symbol in primordialsJoyee Cheung
PR-URL: https://github.com/nodejs/node/pull/26033 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-13process: document the bootstrap process in node.jsJoyee Cheung
PR-URL: https://github.com/nodejs/node/pull/26033 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-13lib: move per_context.js under lib/internal/bootstrapJoyee Cheung
PR-URL: https://github.com/nodejs/node/pull/26033 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-12process: normalize process.execPath in CreateProcessObject()Joyee Cheung
Directly normalize `process.execPath` using `uv_fs_realpath` on OpenBSD before serializing it into the process object, instead of using `require('fs')` to normalize and override the path in `bootstrap/node.js`. PR-URL: https://github.com/nodejs/node/pull/26002 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-12worker: keep stdio after exitAnna Henningsen
This addresses review comments from https://github.com/nodejs/node/pull/25871. Refs: https://github.com/nodejs/node/pull/25871 PR-URL: https://github.com/nodejs/node/pull/26017 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2019-02-11repl: add repl.setupHistory for programmatic replLance Ball
Adds a `repl.setupHistory()` instance method so that programmatic REPLs can also write history to a file. This change also refactors all of the history file management to `lib/internal/repl/history.js`, cleaning up and simplifying `lib/internal/repl.js`. PR-URL: https://github.com/nodejs/node/pull/25895 Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
2019-02-11http2: improve compat performanceMatteo Collina
This bunch of commits help me improve the performance of a http2 server by 8-10%. The benchmarks reports several 1-2% improvements in various areas. PR-URL: https://github.com/nodejs/node/pull/25567 Reviewed-By: Benedikt Meurer <benedikt.meurer@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-10util: protect against monkeypatched Object prototype for inspect()Rich Trott
Prevent affects of monkeypatching (for example) Object.keys() when calling util.inspect(). PR-URL: https://github.com/nodejs/node/pull/25953 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2019-02-10process: normalize process.argv before user code executionJoyee Cheung
And make sure that `process.argv` from the preloaded modules is the same as the one in the main module. Refs: https://github.com/nodejs/node/issues/25967 PR-URL: https://github.com/nodejs/node/pull/26000 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-02-10process: group main thread execution preparation codeJoyee Cheung
This patch groups the preparation of main thread execution into `prepareMainThreadExecution()` and removes the cluster IPC setup in worker thread bootstrap since clusters do not use worker threads for its implementation and it's unlikely to change. PR-URL: https://github.com/nodejs/node/pull/26000 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-02-10fs: harden validation of start option in createWriteStreamZYSzys
PR-URL: https://github.com/nodejs/node/pull/25579 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2019-02-09report: rename setDiagnosticReportOptions()cjihrig
setDiagnosticReportOptions() is a method on process.report, making the "DiagnosticReport" part redundant. Rename the function to setOptions(). PR-URL: https://github.com/nodejs/node/pull/25990 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-02-09report: refactor report option validationcjihrig
PR-URL: https://github.com/nodejs/node/pull/25990 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-02-09worker: no throw on property access/postMessage after terminationChristopher Jeffrey
PR-URL: https://github.com/nodejs/node/pull/25871 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Yuta Hiroto <hello@hiroppy.me> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-09crypto: include 'Buffer' in error output of Hash.update methodAmit Zur
Fixes: https://github.com/nodejs/node/issues/25487 PR-URL: https://github.com/nodejs/node/pull/25533 Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com> Reviewed-By: Sam Roberts <vieuxtech@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2019-02-09http2: makes response.writeHead return the responseMark S. Everitt
Fixes: https://github.com/nodejs/node/issues/25935 PR-URL: https://github.com/nodejs/node/pull/25974 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2019-02-08worker: use correct ctor for error serializationAnna Henningsen
When serializing errors, use the error constructor that is closest to the object itself in the prototype chain. The previous practice of walking downwards meant that `Error` would usually be the first constructor that is used, even when a more specific one would be available/appropriate, because it is the base class of the other common error types. PR-URL: https://github.com/nodejs/node/pull/25951 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Minwoo Jung <minwoo@nodesource.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2019-02-08deps: update acorn to 6.0.7Michaël Zasso
acorn and acorn-walk are now published as two different packages. Put them both in subdirectories of `deps/acorn`. Adapt the REPL's recoverable error detection to use the new API for extending acorn parsers. PR-URL: https://github.com/nodejs/node/pull/25844 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
2019-02-08lib: replace 'assert' with 'internal/assert' for many built-insRich Trott
Replace large 'assert' module with tiny 'internal/assert' module for many built-in uses. PR-URL: https://github.com/nodejs/node/pull/25956 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-02-08assert: create internal/assert micro-moduleRich Trott
For use in built-in modules that could benefit from `assert()` without having to load the entire module (unless an AssertionError actually occurs): lib/internal/assert.js. PR-URL: https://github.com/nodejs/node/pull/25956 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-02-08assert: refactor internal assert.jsRich Trott
Move lib/internal/assert.js to lib/internal/assert/assertion_error.js. This is in preparation for making lib/internal/assert.js a tiny module for use in Node.js built-ins so that we can use `assert()` without having to load the entire ~1200 line `assert` module. PR-URL: https://github.com/nodejs/node/pull/25956 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
2019-02-08lib: use `internal/options` to query `--abort-on-uncaught-exception`Joyee Cheung
Instead of using `internalBinding('config').shouldAbortOnUncaughtException`. Also removes that property from the binding. PR-URL: https://github.com/nodejs/node/pull/25862 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2019-02-08process: move deprecation warning initialization into pre_execution.jsJoyee Cheung
Since this is only necessary when user code execution is expected. PR-URL: https://github.com/nodejs/node/pull/25825 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-08lib: move signal event handling into bootstrap/node.jsJoyee Cheung
Moves the `process.on()` and `promise.emit()` calls happened during bootstrap for signal events into `bootstrap/node.js` so it's easier to tell the side effects. Drive-by changes: - Moves the signal event re-arming to a point later during the bootstrap - as early as it were it's unlikely that there could be any existing signal events to re-arm for node-report. - Use a Map instead of an Object for signal wraps since it is used as a deletable dictionary anyway. PR-URL: https://github.com/nodejs/node/pull/25859 Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-02-06worker: remove undocumented .onclose propertyRich Trott
Remove setting of a 'close' event handler on MessagePort through the use of an `.onclose` property. We don't use this convention anywhere else in our codebase for 'close' events, this feature is undocumented, and we don't test it. PR-URL: https://github.com/nodejs/node/pull/25904 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Yuta Hiroto <hello@hiroppy.me> Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com>
2019-02-06lib: fix a few minor issues flagged by lgtmRobin Neatherway
* Confusing (but correct) regex using `A-z` character range by accident * Add the status argument to afterShutdown PR-URL: https://github.com/nodejs/node/pull/25873 Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
2019-02-06child_process: close pipe ends that are re-pipedGireesh Punathil
when t0 and t1 are spawned with t0's outputstream [1, 2] is piped into t1's input, a new pipe is created which uses a copy of the t0's fd. This leaves the original copy in Node parent, unattended. Net result is that when t0 produces data, it gets bifurcated into both the copies Detect the passed handle to be of 'wrap' type and close after the native spawn invocation by which time piping would have been over. Fixes: https://github.com/nodejs/node/issues/9413 Fixes: https://github.com/nodejs/node/issues/18016 PR-URL: https://github.com/nodejs/node/pull/21209 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-02-05process: stub unsupported worker methodscjihrig
Some process methods are not supported in workers. This commit adds stubs that throw more informative errors. PR-URL: https://github.com/nodejs/node/pull/25587 Fixes: https://github.com/nodejs/node/issues/25448 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Refael Ackermann <refack@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-05src: split ownsProcessState off isMainThreadAnna Henningsen
Embedders may want to control whether a Node.js instance controls the current process, similar to what we currently have with `Worker`s. Previously, the `isMainThread` flag had a bit of a double usage, both for indicating whether we are (not) running a Worker and whether we can modify per-process state. PR-URL: https://github.com/nodejs/node/pull/25881 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-02-03src,lib: remove dead `process.binding()` codeAnna Henningsen
There are no non-internal builtin modules left, so this should be safe to remove to a large degree. PR-URL: https://github.com/nodejs/node/pull/25829 Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2019-02-03inspector,vm: remove --eval wrapperAnna Henningsen
Report the actual source code when running with `--eval` and `--inspect-brk`, by telling the vm module to break on the first line of the script being executed rather than wrapping the source code in a function. PR-URL: https://github.com/nodejs/node/pull/25832 Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-02-02process: move DEP0062 (node --debug) to end-of-lifeJoyee Cheung
This has already been practically end-of-life since `node --debug` alone would exit the process. This patch drops support of `node --inspect --debug-brk` as well. `node --inspect --debug-brk` has been deprecated since v8, it has been maintained so that vendors can target Node.js v6 and above without detecting versions. The support of `--inspect`, which starts from v6, will reach end-of-life in April 2019, it should be safe to drop the support of `--inspect --debug-brk` altogether in v12. Also removes `process._deprecatedDebugBrk` PR-URL: https://github.com/nodejs/node/pull/25828 Refs: https://github.com/nodejs/node/pull/12949 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2019-02-02process: exit on --debug and --debug-brk after option parsingJoyee Cheung
Moves the exit of `--debug` and `--debug-brk` earlier, that is, after the option parsing is done in the C++ land. Also removes `process._invalidDebug`. PR-URL: https://github.com/nodejs/node/pull/25828 Refs: https://github.com/nodejs/node/pull/12949 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2019-02-02process: move process mutation into bootstrap/node.jsJoyee Cheung
This patch moves the part in the report initialization that mutates the process object into bootstrap/node.js so it's easier to tell the side effect of the initialization on the global state during bootstrap. PR-URL: https://github.com/nodejs/node/pull/25821 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com>
2019-02-02process: expose process.features.inspectorJoyee Cheung
Instead of using process.config.variables.v8_enable_inspector to detect whether inspector is enabled in the build. PR-URL: https://github.com/nodejs/node/pull/25819 Refs: https://github.com/nodejs/node/issues/25343 Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-02-02lib: save primordials during bootstrap and use it in builtinsJoyee Cheung
This patches changes the `safe_globals` internal module into a script that gets run during bootstrap and saves JavaScript builtins (primordials) into an object that is available for all other builtin modules to access lexically later. PR-URL: https://github.com/nodejs/node/pull/25816 Refs: https://github.com/nodejs/node/issues/18795 Reviewed-By: Bradley Farias <bradley.meck@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gus Caplan <me@gus.host>
2019-02-01worker: refactor thread id managementAnna Henningsen
- Assign thread IDs to `Environment` instances, rather than Workers. This is more embedder-friendly than the current system, in which all “main threads” (if there are multiple ones) would get the id `0`. - Because that means that `isMainThread === (threadId === 0)` no longer holds, refactor `isMainThread` into a separate entity. Implement it in a way that allows for future extensibility, because we use `isMainThread` in multiple different ways (determining whether there is a parent thread; determining whether the current thread has control of the current process; etc.). PR-URL: https://github.com/nodejs/node/pull/25796 Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Denys Otrishko <shishugi@gmail.com>
2019-01-31report: fix typo in error messagecjihrig
PR-URL: https://github.com/nodejs/node/pull/25782 Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-30process: simplify report uncaught exception logiccjihrig
This commit combines two if statements into a single if statement. Another if statement is replaced with a ternary. PR-URL: https://github.com/nodejs/node/pull/25744 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Richard Lau <riclau@uk.ibm.com>
2019-01-30lib: refactor ERR_SYNTHETICcjihrig
- Tidy up description in docs. - Remove a second definition in the docs. - Remove unused string input parameter. - Remove duplicate "JavaScript Callstack" in error messages. PR-URL: https://github.com/nodejs/node/pull/25749 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2019-01-30module: do not use `process.exit()`Anna Henningsen
Inside workers, using stdio is always asynchronous, so using `process.exit()` always interrupts sending of messages to the parent thread, including error messages presented over stdio. Do not use `process.exit()` and instead trigger a “real” uncaught exception. PR-URL: https://github.com/nodejs/node/pull/25769 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-30module: silence ModuleJob unhandled rejection warningsAnna Henningsen
This could otherwise print unhandled rejection warnings if the process does not exit immediately inside an earlier `.catch()` handler. PR-URL: https://github.com/nodejs/node/pull/25769 Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Gus Caplan <me@gus.host> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Guy Bedford <guybedford@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
2019-01-30worker: move worker thread setup code into the main scriptJoyee Cheung
This patch directly inlines `createMessageHandler()` and `createWorkerFatalExeception()` in the new `lib/internal/main/worker_thread.js` since the implementation of the two methods are related to the execution flow of workers. PR-URL: https://github.com/nodejs/node/pull/25667 Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-30process: split execution into main scriptsJoyee Cheung
This patch splits the execution mode selection from the environment setup in `lib/internal/bootstrap/node.js`, and split the entry point of different execution mode into main scripts under `lib/internal/main`: - `check_syntax.js`: used when `-c`/`--check` which only checks the syntax of the input instead of executing it. - `eval_stdin.js`: used when `-e` is passed without value and stdin is not a TTY (e.g. something is piped). - `eval_string`: used when `-e` is passed along with a string argument - `inspect.js`: for `node inspect`/`node debug` - `print_bash_completion.js`: for `--completion-bash` - `print_help.js`: for `--help` - `prof_process.js`: for `--prof-process` - `repl.js`: for the REPL - `run_main_module.js`: used when a main module is passed - `run_third_party_main.js`: for the legacy `_third_party_main.js` support - `worker_thread.js`: for workers This makes the entry points easier to navigate and paves the way for customized v8 snapshots (that do not need to deserialize execution mode setup) and better embedder APIs. As an example, after this patch, for the most common case where Node.js executes a user module as an entry point, it essentially goes through: - `lib/internal/per_context.js` to setup the v8 Context (which is also run when setting up contexts for the `vm` module) - `lib/internal/bootstrap/loaders.js` to set up internal binding and builtin module loaders (that are separate from the loaders accessible in the user land). - `lib/internal/bootstrap/node.js`: to set up the rest of the environment, including various globals and the process object - `lib/internal/main/run_main_module.js`: which is selected from C++ to prepare execution of the user module. This patch also removes `NativeModuleLoader::CompileAndCall` and exposes `NativeModuleLoader::LookupAndCompile` directly so that we can handle syntax errors and runtime errors of bootstrap scripts differently. PR-URL: https://github.com/nodejs/node/pull/25667 Reviewed-By: Anna Henningsen <anna@addaleax.net>
2019-01-29policy: ensure workers do not read fs for policyBradley Farias
This prevents a main thread from rewriting the policy file and loading a worker that has a different policy from the main thread. PR-URL: https://github.com/nodejs/node/pull/25710 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
2019-01-28dns: use IDNA 2008 to encode non-ascii hostnamesBen Noordhuis
Before this commit, Node.js left it up to the system resolver or c-ares. Leaving it to the system resolver introduces platform differences because: * some support IDNA 2008 * some only IDNA 2003 (glibc until 2.28), and * some don't support IDNA at all (musl libc) c-ares doesn't support IDNA either although curl does, by virtue of linking against libidn2. Upgrading from libidn1 to libidn2 in order to get proper IDNA 2008 support was the fix for curl's CVE-2016-8625. libidn2 is not an option (incompatible license) but ICU has an IDNA API and we already use that in one place. For non-ICU builds, we fall back to the bundled punycode.js that also supports IDNA 2008. Fixes: https://github.com/nodejs-private/security/issues/97 Fixes: https://github.com/nodejs/node/issues/25558 PR-URL: https://github.com/nodejs/node/pull/25679 Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com> Reviewed-By: Saúl Ibarra Corretgé <saghul@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
2019-01-27net,http2: merge setTimeout codeZYSzys
PR-URL: https://github.com/nodejs/node/pull/25084 Refs: https://github.com/nodejs/node/issues/19060 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2019-01-27assert: adjust loose assertionsRuben Bridgewater
This changes the loose deep equal comparison by using the same logic as done in the strict deep equal comparison besides comparing primitives loosely, not comparing symbol properties and not comparing the prototype. `assert.deepEqual` is still commenly used and this is likely the biggest pitfall. Most changes are only minor and won't have a big impact besides likely fixing user expectations. PR-URL: https://github.com/nodejs/node/pull/25008 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
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