Couple micro optimizations to improve performance of process.nextTick().
Removes ~60ns of execution time.
Also added small threshold to test that allows timer to fire early on
the order if microseconds.
PR-URL: https://github.com/iojs/io.js/pull/985
Reviewed-By: Vladimir Kurchatkin <vladimir.kurchatkin@gmail.com>
Notable changes:
* stream: Fixed problems for platforms without `writev()` support,
particularly Windows. Changes introduced in 1.4.1, via
https://github.com/iojs/io.js/pull/926, broke some
functionality for these platforms, this has now been addressed.
https://github.com/iojs/io.js/pull/1008 (Fedor Indutny)
* arm: We have the very beginnings of ARMv8 / ARM64 / AARCH64
support. An upgrade to OpenSSL 1.0.2 is one requirement for full
support. https://github.com/iojs/io.js/pull/1028
(Ben Noordhuis)
* Add new collaborator: Julian Duque @julianduque
Don't include tls_wrap.h in stream_base.cc. It's not used and it breaks
the build when --without-ssl is passed to configure.
Fixes the following build error:
In file included from ../src/tls_wrap.h:5:0,
from ../src/stream_base.cc:10:
../src/node_crypto.h:20:25: fatal error: openssl/ssl.h:
No such file or directory
#include <openssl/ssl.h>
PR-URL: https://github.com/iojs/io.js/pull/1027
Reviewed-By: Johan Bergström <bugs@bergstroem.nu>
The io.js performance counters manifest conflicts with the one from
node, causing installer failures. Change the GUID in the io.js
performance counters manifest file to resolve the conflicts.
Fixes: https://github.com/iojs/io.js/issues/524
PR: https://github.com/iojs/io.js/pull/1001
Reviewed-by: Bert Belder <bertbelder@gmail.com>
In order to avoid Visual C++ warning C4005 about macro redefinition
when node.h is included in another project.
PR-URL: https://github.com/iojs/io.js/pull/986
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Notable changes:
* process / promises: An'unhandledRejection' event is now emitted on
process whenever a Promise is rejected and no error handler is
attached to the Promise within a turn of the event loop. A
'rejectionHandled' event is now emitted whenever a Promise was
rejected and an error handler was attached to it later than after an
event loop turn. See the process documentation for more detail.
https://github.com/iojs/io.js/pull/758 (Petka Antonov)
* streams: you can now use regular streams as an underlying socket for
tls.connect() https://github.com/iojs/io.js/pull/758 (Fedor Indutny)
* http: A new 'abort' event emitted when a http.ClientRequest is
aborted by the client. https://github.com/iojs/io.js/pull/945
(Evan Lucas)
* V8: Upgrade V8 to 4.1.0.21. Includes an embargoed fix, details
should be available at
https://code.google.com/p/chromium/issues/detail?id=430201
when embargo is lifted. A breaking ABI change has been held back
from this upgrade, possibly to be included when io.js merges V8 4.2.
See https://github.com/iojs/io.js/pull/952 for discussion.
* npm: Upgrade npm to 2.6.0. Includes features to support the new
registry and to prepare for npm@3. See npm CHANGELOG.md
https://github.com/npm/npm/blob/master/CHANGELOG.md#v260-2015-02-12
for details.
* libuv: Upgrade to 1.4.2. See libuv ChangeLog
https://github.com/libuv/libuv/blob/v1.x/ChangeLog for details of
fixes.
Fixes a SIGSEGV by making sure `txt_chunk` is not empty before setting
it on `txt_records`
PR-URL: https://github.com/iojs/io.js/pull/960
Reviewed-By: Rod Vagg <rod@vagg.org>
If run with --abort-on-uncaught-exception, V8 will abort the process
whenever it does not see a JS-installed CatchClause in the stack. C++
TryCatch clauses are ignored. Domains work by setting a FatalException
handler which is ignored when running in abort mode.
This patch modifies MakeCallback to call its target function through a
JS function that installs a CatchClause and manually calls _fatalException
on error, if the process is both using domains and is in abort mode.
Semver: patch
PR-URL: https://github.com/iojs/io.js/pull/922
Fixes: https://github.com/iojs/io.js/issues/836
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Move JS methods to the stream_base-inl.h and thus define them on each
use of `StreamBase::AddMethods`. Inline `AddMethods` itself, so that
there won't be any need in a static declaration in stream_base.cc.
NOTE: This basically allows using this API in user-land, though, some
polishing is required before releasing it.
PR-URL: https://github.com/iojs/io.js/pull/957
Reviewed-By: Chris Dickinson <christopher.s.dickinson@gmail.com>
Introduce a way to wrap plain-js `stream.Duplex` streams into C++
StreamBase's child class. With such method at hand it is now possible to
pass `stream.Duplex` instance as a `socket` parameter to
`tls.connect()`.
PR-URL: https://github.com/iojs/io.js/pull/926
Reviewed-By: Chris Dickinson <christopher.s.dickinson@gmail.com>
StreamBase is an improved way to write C++ streams. The class itself is
for separting `StreamWrap` (with the methods like `.writeAsciiString`,
`.writeBuffer`, `.writev`, etc) from the `HandleWrap` class, making
possible to write abstract C++ streams that are not bound to any uv
socket.
The following methods are important part of the abstraction (which
mimics libuv's stream API):
* Events:
* `OnAlloc(size_t size, uv_buf_t*)`
* `OnRead(ssize_t nread, const uv_buf_t*, uv_handle_type pending)`
* `OnAfterWrite(WriteWrap*)`
* Wrappers:
* `DoShutdown(ShutdownWrap*)`
* `DoTryWrite(uv_buf_t** bufs, size_t* count)`
* `DoWrite(WriteWrap*, uv_buf_t*, size_t count, uv_stream_t* handle)`
* `Error()`
* `ClearError()`
The implementation should provide all of these methods, thus providing
the access to the underlying resource (be it uv handle, TLS socket, or
anything else).
A C++ stream may consume the input of another stream by replacing the
event callbacks and proxying the writes. This kind of API is actually
used now for the TLSWrap implementation, making it possible to wrap TLS
stream into another TLS stream. Thus legacy API calls are no longer
required in `_tls_wrap.js`.
PR-URL: https://github.com/iojs/io.js/pull/840
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Reviewed-By: Chris Dickinson <christopher.s.dickinson@gmail.com>
node::Environment isn't accessible to user APIs, so extend smalloc to
also accept v8::Isolate.
Fixes: 75adde07 "src: remove `node_isolate` from source"
PR-URL: https://github.com/iojs/io.js/pull/905
Reviewed-by: Fedor Indutny <fedor@indutny.com>
Notable changes:
* url: `url.resolve('/path/to/file', '.')` now returns `/path/to/`
with the trailing slash, `url.resolve('/', '.')` returns `/`.
https://github.com/iojs/io.js/issues/278 (Amir Saboury)
* tls: tls (and in turn https) now rely on a stronger default
cipher suite which excludes the RC4 cipher. If you still want to
use RC4, you have to specify your own ciphers suite.
https://github.com/iojs/io.js/issues/826 (Roman Reiss)
Check that stdin, stdout and stderr map to open file descriptors and
remap them to /dev/null if that isn't the case. Protects against
information leaks or worse when io.js is started with closed stdio
file descriptors.
PR-URL: https://github.com/iojs/io.js/pull/875
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Vladimir Kurchatkin <vladimir.kurchatkin@gmail.com>
PR-URL: https://github.com/iojs/io.js/pull/875
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Vladimir Kurchatkin <vladimir.kurchatkin@gmail.com>
Commit 8aed9d66 ("src: cleanup `Isolate::GetCurrent()`") breaks building
add-ons because of the following:
In file included from ../node_modules/nan/nan.h:27:0,
from ../src/binding.cc:18:
/home/bnoordhuis/src/v1.x/src/node_object_wrap.h: In member function
'v8::Local<v8::Object> node::ObjectWrap::handle()':
/home/bnoordhuis/src/v1.x/src/node_object_wrap.h:39:46: error: base
operand of '->' has non-pointer type 'v8::Persistent<v8::Object>'
return v8::Local<v8::Object>::New(handle_->GetIsolate(),
persistent());
Mea culpa, I was one of the reviewers.
PR-URL: https://github.com/iojs/io.js/pull/868
Reviewed-By: Vladimir Kurchatkin <vladimir.kurchatkin@gmail.com>
Fold two integral fields into one and use bitops to access/manipulate
them.
PR-URL: https://github.com/iojs/io.js/pull/667
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
It has been obsoleted by the previous commit. Now it's time to say
goodbye.
PR-URL: https://github.com/iojs/io.js/pull/667
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
This commit also breaks up req_wrap.h into req-wrap.h and req-wrap-inl.h
to work around a circular dependency issue in env.h.
PR-URL: https://github.com/iojs/io.js/pull/667
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
This is a replacement for the QUEUE macros. It implements the same
functionality but in a way that lets the compiler typecheck it.
PR-URL: https://github.com/iojs/io.js/pull/667
Reviewed-By: Bert Belder <bertbelder@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
Remove internal object and expose functions directly on binding. This
makes possible to simply use internal functions in other builtin
modules.
PR-URL: https://github.com/iojs/io.js/pull/770
Reviewed-by: Trevor Norris <trev.norris@gmail.com>
Reviewed-by: Ben Noordhuis <info@bnoordhuis.nl>
In the case of using openssl with shared library,
reinterpret_cast<X509V3_EXT_I2V>(i2v_GENERAL_NAMES)) refers plt
pointer so that SafeX509ExtPrint returns false.
Fix it to check it with method of NID_subject_alt_name
This patch originally was created by Fedor Indutny
and Ben Noordhuis
Fixes: https://github.com/iojs/io.js/issues/617
PR-URL: https://github.com/iojs/io.js/pull/800
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Fedor Indutny <fedor@indutny.com>
Notable changes:
* stream:
- Simpler stream construction, see
https://github.com/iojs/readable-stream/issues/102 for details.
This extends the streams base objects to make their constructors
accept default implementation methods, reducing the boilerplate
required to implement custom streams. An updated version of
readable-stream will eventually be released to match this change
in core. (@sonewman)
* dns:
- `lookup()` now supports an `'all'` boolean option, default to
`false` but when turned on will cause the method to return an
array of *all* resolved names for an address, see,
https://github.com/iojs/io.js/pull/744 (@silverwind)
* assert:
- Remove `prototype` property comparison in `deepEqual()`,
considered a bugfix, see https://github.com/iojs/io.js/pull/636
(@vkurchatkin)
- Introduce a `deepStrictEqual()` method to mirror `deepEqual()`
but performs strict equality checks on primitives, see
https://github.com/iojs/io.js/pull/639 (@vkurchatkin)
* **tracing**:
- Add LTTng (Linux Trace Toolkit Next Generation) when compiled
with the `--with-lttng` option. Trace points match those
available for DTrace and ETW.
https://github.com/iojs/io.js/pull/702 (@thekemkid)
* npm upgrade to 2.5.1
* **libuv** upgrade to 1.4.0
* Add new collaborators:
- Aleksey Smolenchuk (@lxe)
- Shigeki Ohtsu (@shigeki)
This commit adds the ability to enable userspace tracing with lttng
in io.js. It adds tracepoints for all the equivalent dtrace and ETW
tracepoints. To use these tracepoints enable --with-lttng on linux.
PR-URL: https://github.com/iojs/io.js/pull/702
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ryan Graham <ryan@strongloop.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
The nullptr check for parent on entry to the constructor should be ==
not !=. This allows reqs that have a parent to run their own init hook
callbacks even if kCallInitHook has been disabled.
AsyncWrap should always properly propagate asynchronous calls to any
child that is created. Regardless whether kCallInitHook is currently
active. The previous logic would always return early if kCallInitHook
wasn't set.
PR-URL: https://github.com/iojs/io.js/pull/732
Reviewed-by: Ben Noordhuis <info@bnoordhuis.nl>
Reduce the overhead of the CPU profiler by suppressing SIGPROF signals
when sleeping / polling for events. Avoids unnecessary wakeups when the
CPU profiler is active.
The benefits are quite substantial on systems where it is expensive to
query the system time (most virtualized environments). Before, it was
common to see over 20% of wall clock time being spent on clock_gettime()
system calls.
PR: https://github.com/iojs/io.js/pull/466
Reviewed-by: Bert Belder <bertbelder@gmail.com>
Notable changes:
* debug: fix v8 post-mortem debugging.
* crypto: publicEncrypt now supports password-protected private keys.
* crypto: ~30% speedup on hashing functions.
* errors
- better formatting via util.inspect
- more descriptive errors from fs. This necessitated a
NODE_MODULE_VERSION bump.
- more descriptive errors from http.setHeader
* dep updates:
- npm: upgrade to 2.4.1
- http-parser: rollback to 2.3.0
- libuv: update to 1.3.0
- v8: update to 4.1.0.14
* http.request: inherited properties on options are now respected
* add iterable interface to buffers.
* fs: fix fd leak on `fs.createReadStream`. See 497fd72 for details.
* installer: on Windows, emit WM_SETTINGCHANGE after install to make
other running processes aware of the PATH changes.
* Added new collaborators:
- Vladimir Kurchatkin (@vkurchatkin)
- Micleușanu Nicu (@micnic)
When the last signal listener is removed, the signal wrap should be
closed, restoring the default signal handling behaviour. This is done in
a (patched) process.removeListener(). However, events.removeAllListeners
has an optimization to avoid calling removeListener() if there are no
listeners for the 'removeListener' event, introduced in 56668f54d1. That
caused the following code to fail to terminate:
process.stdin.resume();
function listener() {};
process.on('SIGINT', listener);
process.removeAllListeners('SIGINT');
process.kill(process.pid, 'SIGINT')
while the following will terminate:
process.stdin.resume();
function listener() {};
process.on('SIGINT', listener);
process.removeListener('SIGINT', listener);
process.kill(process.pid, 'SIGINT')
Replace the method patching with use of the 'newListener' and
'removeListener' events, which will fire no matter which methods are
used to add or remove listeners.
PR-URL: https://github.com/iojs/io.js/pull/687
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Removed DTRACE_NET_SOCKET_READ and DTRACE_NET_SOCKET_WRITE
as they were never called from within the source code.
PR-URL: https://github.com/iojs/io.js/pull/694
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
* Include a description for the error message
* For rename, link, and symlink, include both the source and destination
path in the error message.
* Expose the destination path as the `dest` property on the error object.
* Fix a bug where `ThrowUVException()` would incorrectly delegate to
`Environment::TrowErrnoException()`.
API impact:
* Adds an extra overload for node::UVException() which takes 6
arguments.
PR: https://github.com/iojs/io.js/pull/675
Fixes: https://github.com/iojs/io.js/issues/207
Closes: https://github.com/iojs/io.js/pull/293
Reviewed-by: Ben Noordhuis <info@bnoordhuis.nl>
Boosts speed up to 10% on primitive `createHash().update().digest()`
benchmark.
PR-URL: https://github.com/iojs/io.js/pull/664
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Handle most popular cases in a trie-style, branching on a first
character.
Remove useless HandleScope which was only eating time without producing
any value.
PR-URL: https://github.com/iojs/io.js/pull/664
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Vladimir Kurchatkin
Trevor Norris
Rod Vagg
Ben Noordhuis
Fedor Indutny
Russell Dempsey
Pavel Medvedev
Evan Lucas
Chris Dickinson
Petka Antonov
Shigeki Ohtsu
Glen Keane
Sam Roberts
Bert Belder