In the manual page, there is a statement that ciphersuites contain
explicit default settings - all TLS 1.3 ciphersuites enabled.
In node, we assume that an empty setting mean no ciphersuites and
we disable TLS 1.3. A correct approach to disabling TLS 1.3 is to
disable TLS 1.3 and by not override the default ciphersuits
with an empty string.
So, only override OpenSSL's TLS 1.3 ciphersuites with an explicit
list of ciphers. If none are acceptable, the correct approach is
to disable TLS 1.3 instead elsewhere.
Fixes: https://github.com/nodejs/node/issues/43419
PR-URL: https://github.com/nodejs/node/pull/43427
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Paolo Insogna <paolo@cowtech.it>
Reviewed-By: James M Snell <jasnell@gmail.com>
These very small values can cause crashes/exceptions to occur on some
systems because most time is spent in V8 GC or in parts of node core
that are not being tested (e.g. streams).
PR-URL: https://github.com/nodejs/node/pull/31816
Reviewed-By: James M Snell <jasnell@gmail.com>
Avoid copying buffers before passing to SSL_write if there
are zero length buffers involved. Only copy the data when
the buffer has a non zero length.
Send a memory allocation hint to the crypto BIO about how much
memory will likely be needed to be allocated by the next call
to SSL_write. This makes a single allocation rather than the BIO
allocating a buffer for each 16k TLS segment written. This
solves a problem with large buffers written over TLS triggering
V8's GC.
PR-URL: https://github.com/nodejs/node/pull/31499
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: David Carlier <devnexen@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This adds a new `test` option. Using it automatically uses a single
minimal option matrix to verify the benchmark works as expected.
Using the new `all` option makes sure all test suites are run.
On top of that the benchmarks will from now on report properly
what category might have a typo, if any.
The http duration was also refactored to use a option instead of
relying on a configuration setting.
The fixture folder is ignored as test suite from now on.
PR-URL: https://github.com/nodejs/node/pull/31396
Fixes: https://github.com/nodejs/node/issues/31083
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Lots of changes, but mostly just search/replace of
fixtures.readSync(...) to fixtures.readKey([new key]...)
Benchmarks modified to use fixtures.readKey(...):
benchmark/tls/throughput.js
benchmark/tls/tls-connect.js
benchmark/tls/secure-pair.js
Also be sure to review the change to L16 of
test/parallel/test-crypto-sign-verify.js
PR-URL: https://github.com/nodejs/node/pull/27962
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Lots of changes, but mostly just search/replace of
fixtures.readSync(...) to fixtures.readKey([new key]...)
Benchmarks modified to use fixtures.readKey(...):
benchmark/tls/throughput.js
benchmark/tls/tls-connect.js
benchmark/tls/secure-pair.js
Also be sure to review the change to L16 of
test/parallel/test-crypto-sign-verify.js
PR-URL: https://github.com/nodejs/node/pull/27962
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Ujjwal Sharma <usharma1998@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Code in benchmark directory sometimes uses `function () {}` for
anonymous callbacks and sometimes uses `() => {}`. Multi-line arrays
sometimes have a trailing comma and sometimes do not. Update to always
use arrow functions for anonymous callbacks and trailing commas for
multiline arrays.
PR-URL: https://github.com/nodejs/node/pull/25944
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Some of the benchmark code can be a little dense. Not *very* hard to
read but perhaps harder than it needs to be.
These changes (many of them whitespace-only) hopefully improve
readability.
There are also a few cases of `assert.equal()` that are changed to
`assert.strictEqual()`.
PR-URL: https://github.com/nodejs/node/pull/9790
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Several changes:
* Soft-Deprecate Buffer() constructors
* Add `Buffer.from()`, `Buffer.alloc()`, and `Buffer.allocUnsafe()`
* Add `--zero-fill-buffers` command line option
* Add byteOffset and length to `new Buffer(arrayBuffer)` constructor
* buffer.fill('') previously had no effect, now zero-fills
* Update the docs
PR-URL: https://github.com/nodejs/node/pull/4682
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
In the hopes of soon having the benchmark code linted, this change
groups all the likely non-controversial lint-compliance changes such as
indentation, semi-colon usage, and single-vs.-double quotation marks.
Other lint rules may have subtle performance implications in the V8
currently shipped with Node.js. Those changes will require more careful
review and will be in a separate change.
PR-URL: https://github.com/nodejs/node/pull/5429
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Brian White <mscdex@mscdex.net>
For throughput benchmarks, run with just 5s durations rather than 1s and 3s.
For startup benchmark, run with just a single 1s duration, since it's very
consistent anyway.
Antoine du Hamel