[v24.x backport] deps: V8: cherry-pick 64b36b441179 - #64630
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Replace the O(n) case-insensitive algorithm-name scan
with an O(1) SafeMap lookup. The map is pre-built at
module init alongside kSupportedAlgorithms.
Hoist the opts object literal used in normalizeAlgorithm
to module level to avoid allocating identical
{ prefix, context } objects on every call.
Pre-compute ObjectKeys() for simpleAlgorithmDictionaries
entries at module init to avoid allocating a new keys
array on every normalizeAlgorithm call.
Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: nodejs#62756
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Replace object spread in nested WebIDL conversion options with stable-shape ordinary objects. This keeps hot dictionary and sequence conversion paths from allocating null-prototype spread results. Apply the same pattern to Web Crypto converter wrappers that override allowResizable or enable [EnforceRange]. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#62756 Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Signed-off-by: Matteo Collina <matteo.collina@gmail.com> PR-URL: nodejs#62562 Reviewed-By: James M Snell <jasnell@gmail.com>
Signed-off-by: Nad Alaba <37968805+nadalaba@users.noreply.github.com> PR-URL: nodejs#63117 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Signed-off-by: avivkeller <me@aviv.sh> PR-URL: nodejs#63493 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>
Rename WebCrypto operation parameters and local variables to match the spec terminology. Use operation, algorithm, and key names consistently between the docs and implementation. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#63518 Reviewed-By: René <contact.9a5d6388@renegade334.me.uk> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Drive the regression test from the WebCrypto algorithm registry so all supported algorithms and operations must add explicit coverage regardless of whether they are native-job backed or js-based. Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#63520 Reviewed-By: René <contact.9a5d6388@renegade334.me.uk> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com>
Refs: nodejs#62761 Signed-off-by: StefanStojanovic <stefan.stojanovic@janeasystems.com> PR-URL: nodejs#63413 Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Signed-off-by: Mohamed Sayed <k@3zrv.com> PR-URL: nodejs#63529 Fixes: nodejs#63514 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#63556 Reviewed-By: Jordan Harband <ljharb@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#63556 Reviewed-By: Jordan Harband <ljharb@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#63556 Reviewed-By: Jordan Harband <ljharb@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Signed-off-by: Filip Skokan <panva.ip@gmail.com> PR-URL: nodejs#63556 Reviewed-By: Jordan Harband <ljharb@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il>
Signed-off-by: Mert Can Altin <mertgold60@gmail.com> PR-URL: nodejs#63385 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Fix build warnings by casting the number literals to the size_t constants they are compared against. Signed-off-by: Maya Lekova <maya@igalia.com> PR-URL: nodejs#63490 Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Filip Skokan <panva.ip@gmail.com> Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>
PR-URL: nodejs#63668 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
PR-URL: nodejs#63669 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Signed-off-by: Mohamed Sayed <k@3zrv.com> PR-URL: nodejs#63601 Fixes: nodejs#63513 Reviewed-By: LiviaMedeiros <livia@cirno.name> Reviewed-By: Matthew Aitken <maitken033380023@gmail.com> Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Signed-off-by: RafaelGSS <rafael.nunu@hotmail.com> PR-URL: nodejs#63293 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
This function call can fail with `Z_VERSION_ERROR` if the compiled
library vs loaded library mismatched in version number or in
stream structure size.
In those cases, zlib doesn't initialize the `strm_.msg` field to
null. Therefore, when a `CompressionError` object is created via
`ErrorForMessage()`, it can read a stale or uninitialized `strm_.msg`
pointer that will cause a crash.
Example ASAN report:
```
AddressSanitizer: SEGV on unknown address
#0 __strlen_avx2
string/../sysdeps/x86_64/multiarch/strlen-avx2.S:76
#1 strlen (/work/node/out/Debug/node+0x1a42ab7)
#2 v8::(anonymous namespace)::StringLength(char const*)
/work/node/out/../deps/v8/src/api/api.cc:7581:16
#3 v8::(anonymous namespace)::StringLength(unsigned char const*)
/work/node/out/../deps/v8/src/api/api.cc:7587:10
#4 v8::String::NewFromOneByte(v8::Isolate*,
unsigned char const*, v8::NewStringType, int)
/work/node/out/../deps/v8/src/api/api.cc:7677:3
#5 node::OneByteString(v8::Isolate*,
char const*, int, v8::NewStringType)
/work/node/out/../src/util-inl.h:166:10
#6 node::(anonymous namespace)::CompressionStream<
node::(anonymous namespace)::ZlibContext>
::EmitError(node::(anonymous namespace)
::CompressionError const&)
/work/node/out/../src/node_zlib.cc:565:7
#7 node::(anonymous namespace)::CompressionStream<
node::(anonymous namespace)::ZlibContext>
::CheckError()
/work/node/out/../src/node_zlib.cc:519:5
#8 node::(anonymous namespace)::CompressionStream<
node::(anonymous namespace)::ZlibContext>
::AfterThreadPoolWork(int)
/work/node/out/../src/node_zlib.cc:543:10
#9 node::ThreadPoolWork::ScheduleWork()
::'lambda'(uv_work_s*, int)
::operator()(uv_work_s*, int) const
/work/node/out/../src/threadpoolwork-inl.h:57:15
nodejs#10 node::ThreadPoolWork::ScheduleWork()
::'lambda'(uv_work_s*, int)
::__invoke(uv_work_s*, int)
/work/node/out/../src/threadpoolwork-inl.h:48:7
nodejs#11 uv__work_done /work/libuv-1.51.0/src/threadpool.c:330:5
nodejs#12 uv__async_io.part.0
/work/libuv-1.51.0/src/unix/async.c:208:5
```
Signed-off-by: ndossche <nora.dossche@ugent.be>
PR-URL: nodejs#63476
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Signed-off-by: arbinger <alphaleadershipyt@protonmail.com> PR-URL: nodejs#63050 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Ethan Arrowood <ethan@arrowood.dev>
PR-URL: nodejs#63670 Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Chemi Atlow <chemi@atlow.co.il> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
PR-URL: nodejs#63545 Refs: nodejs#55794 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Signed-off-by: Tobias Nießen <tniessen@tnie.de> PR-URL: nodejs#63644 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Update the setRawMode documentation to specify that raw mode disables special processing of input characters only. Output processing, such as newline translation on Unix terminals, is not affected. Fixes: nodejs#63059 Signed-off-by: zeeshan56656 <zeeshan130710@gmail.com> PR-URL: nodejs#63438 Reviewed-By: Anna Henningsen <anna@addaleax.net>
A recursively watched directory can be removed after a parent watcher observes it but before the non-native recursive watcher scans it. Ignore ENOENT from the directory scan so this deletion race does not emit an unhandled watcher error. Signed-off-by: Kamat, Trivikram <16024985+trivikr@users.noreply.github.com> Assisted-by: openai:gpt-5.5 PR-URL: nodejs#63686 Refs: https://github.com/nodejs/reliability/blob/main/reports/2026-06-01.md#jstest-failure Reviewed-By: Moshe Atlow <moshe@atlow.co.il> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Use common.nodeProcessAborted() for the intentional abort path so platform-specific abort signals such as SIGILL are accepted. Signed-off-by: Kamat, Trivikram <16024985+trivikr@users.noreply.github.com> Assisted-by: openai:gpt-5.5 PR-URL: nodejs#63687 Refs: https://github.com/nodejs/reliability/blob/main/reports/2026-06-01.md#jstest-failure Reviewed-By: Richard Lau <richard.lau@ibm.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Signed-off-by: Herrtian <70463940+Herrtian@users.noreply.github.com> PR-URL: nodejs#63542 Fixes: nodejs#62774 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Signed-off-by: Daijiro Wachi <daijiro.wachi@gmail.com> PR-URL: nodejs#63700 Reviewed-By: Stephen Belanger <admin@stephenbelanger.com> Reviewed-By: Tierney Cyren <hello@bnb.im> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Signed-off-by: Antoine du Hamel <duhamelantoine1995@gmail.com> PR-URL: nodejs#63707 Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Original commit message:
optimize ascii fast path in WriteUtf8V2
Change-Id: If28168cb4395b953d0ec642ef4fc618ce963dbcd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7124103
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Erik Corry <erikcorry@chromium.org>
Reviewed-by: Erik Corry <erikcorry@chromium.org>
Cr-Commit-Position: refs/heads/main@{#103542}
Refs: v8/v8@64b36b4
(cherry picked from commit ea1f127)
PR-URL: nodejs#61712
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
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optimize ascii fast path in WriteUtf8V2
Change-Id: If28168cb4395b953d0ec642ef4fc618ce963dbcd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7124103
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Erik Corry <erikcorry@chromium.org>
Reviewed-by: Erik Corry <erikcorry@chromium.org>
Cr-Commit-Position: refs/heads/main@{#103542}
Refs: v8/v8@64b36b4
PR-URL: #61712
Backport-PR-URL: #64630
Reviewed-By: Michaël Zasso <targos@protonmail.com>
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Original commit message:
optimize ascii fast path in WriteUtf8V2
Change-Id: If28168cb4395b953d0ec642ef4fc618ce963dbcd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7124103
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Erik Corry <erikcorry@chromium.org>
Reviewed-by: Erik Corry <erikcorry@chromium.org>
Cr-Commit-Position: refs/heads/main@{#103542}
Refs: v8/v8@64b36b4
PR-URL: nodejs#61712
Backport-PR-URL: nodejs#64630
Reviewed-By: Michaël Zasso <targos@protonmail.com>
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Original commit message:
optimize ascii fast path in WriteUtf8V2
Change-Id: If28168cb4395b953d0ec642ef4fc618ce963dbcd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/7124103
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Erik Corry <erikcorry@chromium.org>
Reviewed-by: Erik Corry <erikcorry@chromium.org>
Cr-Commit-Position: refs/heads/main@{#103542}
Refs: v8/v8@64b36b4
PR-URL: #61712
Backport-PR-URL: #64630
Reviewed-By: Michaël Zasso <targos@protonmail.com>
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I think this needs a rebase :-), something seems to have went wrongg |
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No need for a rebase, it's already on the staging branch, I'm waiting for the security release to be out to close this |
Member
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Ahh, thanks, I just saw a PR with millions of lines of changes and my "ack! Rebase" thought went off :-) |
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Backport of #61712 to
v24.x-staging.The v24.x V8 baseline requires the
simdutfinclude needed by the new ASCII validation fast path.