This commit changes string manipulation in favor of template
literals in the `util` module.
PR-URL: https://github.com/nodejs/node/pull/9120
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/8609
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
`--debug=1.2.3.4:5678` and `--debug=example.com:5678` are now accepted,
likewise the `--debug-brk` and `--debug-port` switch. The latter is
now something of a misnomer but it's undocumented and for internal use
only so it shouldn't matter too much.
`--inspect=1.2.3.4:5678` and `--inspect=example.com:5678` are also
accepted but don't use the host name yet; they still bind to the
default address.
Fixes: https://github.com/nodejs/node/issues/3306
PR-URL: https://github.com/nodejs/node/pull/3316
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
PR-URL: https://github.com/nodejs/node/pull/8863
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
If calling `https.request()` with `options.headers.host` defined
and `options.servername` undefined, `https.Agent.createSocket` mutates
connection `options` after `https.Agent.addRequest` has created empty
socket pool array with mismatching connection name. This results in two
socket pool arrays being created and only the last one gets eventually
deleted by `removeSocket` - causing a memory leak.
This commit fixes the leak by making sure that `addRequest` does the
same modifications to `options` object as the `createSocket`.
`createSocket` is intentionally left unmodified to prevent userland
regressions.
Test case included.
PR-URL: https://github.com/nodejs/node/pull/8647
Fixes: https://github.com/nodejs/node/issues/6687
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jackson Tian <shvyo1987@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Writing data to TLSWrap instance during handshake will result in it
being queued in `write_item_queue_`. This queue won't get cleared up
until the end of the handshake.
Technically, it gets cleared on `~TLSWrap` invocation, however this
won't ever happen because every `WriteWrap` holds a reference to the
`TLSWrap` through JS object, meaning that they are doomed to be alive
for eternity.
To breach this dreadful contract a knight shall embark from the
`close` function to kill the dragon of memory leak with his magic
spear of `destroySSL`.
`destroySSL` cleans up `write_item_queue_` and frees `SSL` structure,
both are good for memory usage.
PR-URL: https://github.com/nodejs/node/pull/9586
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Since 2e568d9 there is a bug where unpiping a stream
from a readable stream that has `_readableState.pipesCount > 1`
will cause it to remove the first stream in the
`_.readableState.pipes` array no matter where in the list the
`dest` stream was.
This patch corrects that problem.
Ref: https://github.com/nodejs/node/pull/9553
PR-URL: https://github.com/nodejs/node/pull/9171
Fixes: https://github.com/nodejs/node/issues/9170
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
This is a known de-opt. It may not be 100% necessary in all cases but it
seems like a decent enough idea to avoid it.
Ref: https://github.com/nodejs/node/pull/9553
PR-URL: https://github.com/nodejs/node/pull/8873
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
`end` MUST always be emitted **before** `close`. However, if a handle
will invoke `uv_close_cb` immediately, or in the same JS tick - `close`
may be emitted first.
PR-URL: https://github.com/nodejs/node/pull/9066
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Add `secureContext` option to `tls.connect`. It is useful for caching
client certificates, key, and CA certificates.
PR-URL: https://github.com/nodejs/node/pull/4246
Reviewed-By: James M Snell <jasnell@gmail.com>
If something bad happens in spawnSync, stderr might be null. Therefore,
we have to check it before using it, so we won't mask the actual
exception.
Ref: https://github.com/nodejs/node/pull/9152
PR-URL: https://github.com/nodejs/node/pull/6877
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Robert Jefe Lindstädt <robert.lindstaedt@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Previously, the implementation of Buffer.alloc() called Buffer#fill()
with another Buffer as an argument. However, in v4.x, Buffer#fill does
not support a Buffer as a parameter. As a workaround, call
binding.fill() directly in the Buffer.alloc() implementation.
Fixes: https://github.com/nodejs/node/issues/9226
PR-URL: https://github.com/nodejs/node/pull/9238
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
`convertNPNProtocols` and `convertALPNProtocols' uses the `protocols`
buffer object as it is, and if it is modified outside of core, it
might have an impact. This patch makes a copy of the buffer object,
before using it.
PR-URL: https://github.com/nodejs/node/pull/8055
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
The internal function `truncate()` is only called with the first
argument being the output of `util.inspect()`. `util.inspect()` calls
its own internal `formatValue()` which is guaranteed to return a string.
Therefore, we can remove the check in `truncate()` that the first
argument is a string as well as code to handle the case where it is not
a string.
PR-URL: https://github.com/nodejs/node/pull/8132
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Alexander Makarenko <estliberitas@gmail.com>
Reviewed-By: Yorkie Liu <yorkiefixer@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
This helps to prevent possible deoptimizations that arise when trying
to access nonexistent indices.
PR-URL: https://github.com/nodejs/node/pull/8112
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
V8 is smart enough to optimize the length property checking when
iterating over an array with a for loop.
PR-URL: https://github.com/nodejs/node/pull/8112
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
The regex used in `dns.setServers()` to match IPv6 addresses in square
brackets uses a capturing group for the port but this info is not
needed.
This commit replaces the capturing group with a non capturing one.
Ref: https://github.com/nodejs/node/pull/8965
PR-URL: https://github.com/nodejs/node/pull/8665
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
When `useGlobal` is false, tab completion in the repl does not enumerate
global properties. Instead of just setting these properties blindly on
the global context, e.g.
context[prop] = global[prop]
Use `Object.defineProperty` and the property descriptor found on
`global` for the new property in `context`.
Also addresses a previously unnoticed issue where `console` is writable
when `useGlobal` is false.
If the binary has been built with `./configure --without-intl` then the
`Intl` builtin type will not be available in a repl runtime. Check for
this in the test.
Fixes: https://github.com/nodejs/node/issues/7353
PR-URL: https://github.com/nodejs/node/pull/7369
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
There's an issue on some `OS X` versions when passing fd's between processes.
When the handle associated to a specific file descriptor is closed by the sender
process before it's received in the destination, the handle is indeed closed
while it should remain opened. In order to fix this behaviour, don't close the
handle until the `NODE_HANDLE_ACK` is received by the sender.
Added `test-child-process-pass-fd` that is basically `test-cluster-net-send` but
creating lots of workers, so the issue reproduces on `OS X` consistently.
Fixes: https://github.com/nodejs/node/issues/7512
Ref: https://github.com/nodejs/node/pull/8904
PR-URL: https://github.com/nodejs/node/pull/7572
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Fixes an error where a loop, used to traverse an array of length `n`,
ran `n + 1` times instead of `n`.
PR-URL: https://github.com/nodejs/node/pull/8420
Reviewed-By: Brian White <mscdex@mscdex.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
This commit removes the use of self and bind() from the cluster
module in favor of arrow functions.
PR-URL: https://github.com/nodejs/node/pull/7710
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Minwoo Jung <jmwsoft@gmail.com>
Set the `req.buffer` property, which serves as a way of keeping
a `Buffer` alive that is being written to a stream, on the C++
side instead of the JS side.
This closes a hole where buffers that were temporarily created
in order to write strings with uncommon encodings (e.g. `hex`)
were passed to the native side without being set as `req.buffer`.
Fixes: https://github.com/nodejs/node/issues/8251
PR-URL: https://github.com/nodejs/node/pull/8252
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
This change is in preparation for lint-enforced brace style.
PR-URL: https://github.com/nodejs/node/pull/8348
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Inspect boxed symbol objects in the same way other boxed primitives
are inspected.
Fixes: https://github.com/nodejs/node/issues/7639
PR-URL: https://github.com/nodejs/node/pull/7641
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
The function objects encapsulating `isIPv4` and `isIPv6` are not
necessary. They can be directly exposed from `cares`.
PR-URL: https://github.com/nodejs/node/pull/7481
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
This makes sure that no uninitialized bytes are leaked when the specified
`totalLength` input value is greater than the actual total length of the
specified buffers array, e.g. in Buffer.concat([Buffer.alloc(0)], 100).
PR-URL: https://github.com/nodejs/node-private/pull/65
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rod Vagg <rod@vagg.org>
Previously, the reason argument passed to ServerResponse#writeHead was
not being properly validated. One could pass CRLFs which could lead to
http response splitting. This commit changes the behavior to throw an
error in the event any invalid characters are included in the reason.
CVE-2016-5325
PR-URL: https://github.com/nodejs/node-private/pull/46
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
There has been occasional nits for spacing in object literals in PRs but
the project does not lint for it and it is not always handled
consistently in the existing code, even on adjacent lines of a file.
This change enables a linting rule requiring no space between the key
and the colon, and requiring at least one space (but allowing for more
so property values can be lined up if desired) between the colon and the
value. This appears to be the most common style used in the current code
base.
Example code the complies with lint rule:
myObj = { foo: 'bar' };
Examples that do not comply with the lint rule:
myObj = { foo : 'bar' };
myObj = { foo:'bar' };
PR-URL: https://github.com/nodejs/node/pull/6592
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Brian White <mscdex@mscdex.net>
It allows reopening a server after it has been closed.
Fixes: https://github.com/nodejs/node/issues/6693
PR-URL: https://github.com/nodejs/node/pull/6981
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ron Korving <ron@ronkorving.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Avoid sending messages if the IPC channel is already disconnected. It
avoids undesired errors when calling `process.disconnect` when there are
still pending IPC messages.
PR-URL: https://github.com/nodejs/node/pull/7132
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Remove special handling when asserting on a pair of arguments objects.
The code being removed will only run if both `expected` and `actual` are
arguments objects. Given that situation, the subsequent code for
handling everything else works just fine.
Tests added to confirm expected behavior.
This came about while trying to improve test coverage. The segment of
code removed had no test coverage. I was unable to write a test that
would both exercise the code and fail if the code was removed. Further
examination indicated that this was because the special handling was not
needed.
PR-URL: https://github.com/nodejs/node/pull/7413
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Remove obsolete `setTimeout()` introduced in 3148f1400. The fix for the
problem is in b266074347. (For the record, I mostly don't know what I'm
talking about here but am summarizing from an IRC #node-dev conversation
with @indutny on 04-Jun-2016.)
PR-URL: https://github.com/nodejs/node/pull/7154
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
When `free`ing the socket to be reused in keep-alive Agent wait for
both `prefinish` and `end` events. Otherwise the next request may be
written before the previous one has finished sending the body, leading
to a parser errors.
PR-URL: https://github.com/nodejs/node/pull/7149
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
When debug flags are passed to clustered applications, the debug
port is rewritten for each worker process to avoid collisions.
Prior to this commit, each debug flag would get a unique value.
This commit reworks the logic to assign the same port value to
all debug flags for a single worker.
PR-URL: https://github.com/nodejs/node/pull/7050
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
cluster's internal message handling includes a cache of callback
functions. Once the message for that callback is received, it is
removed from the cache. If, for any reason, the same message ID
is processed twice, the callback will be missing from the cache
and cluster will try to call undefined as a function. This commit
guards against this scenario.
Refs: https://github.com/nodejs/node/issues/6561
PR-URL: https://github.com/nodejs/node/pull/6902
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
When `maybeReadMore` kicks in on a first bytes of incoming data, the
`req.read(0)` will be invoked and the `req._consuming` will be set to
`true`. This seemingly harmless property leads to a dire consequences:
the server won't call `req._dump()` and the whole HTTP/1.1 pipeline will
hang (single connection).
PR-URL: https://github.com/nodejs/node/pull/7211
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Alejandro Oviedo Garcia
Adri Van Houdt
Matteo Collina
Ben Noordhuis
Wyatt Preul
Ilkka Myller
Italo A. Casas
Fedor Indutny
Max Barinov
jessicaquynh
Anna Henningsen
Myles Borins
Robert Chiras
Teddy Katz
Sakthipriyan Vairamani
Rich Trott
Brian White
Luigi Pinca
Lance Ball
Santiago Gimeno
Guy Fraser
Prince J Wesley
cjihrig
Сковорода Никита Андреевич
Evan Lucas