f4ee3c1b2a
* chore: bump node in DEPS to v20.11.0 * module: bootstrap module loaders in shadow realm https://github.com/nodejs/node/pull/48655 * src: add commit hash shorthand in zlib version https://github.com/nodejs/node/pull/50158 * v8,tools: expose necessary V8 defines https://github.com/nodejs/node/pull/50820 * esm: do not call getSource when format is commonjs https://github.com/nodejs/node/pull/50465 * esm: fallback to readFileSync when source is nullish https://github.com/nodejs/node/pull/50825 * vm: allow dynamic import with a referrer realm https://github.com/nodejs/node/pull/50360 * test: skip test-diagnostics-channel-memory-leak.js https://github.com/nodejs/node/pull/50327 * esm: do not call getSource when format is commonjs https://github.com/nodejs/node/pull/50465 * lib: fix assert throwing different error messages in ESM and CJS https://github.com/nodejs/node/pull/50634 * src: fix compatility with upcoming V8 12.1 APIs https://github.com/nodejs/node/pull/50709 * deps: update base64 to 0.5.1 https://github.com/nodejs/node/pull/50629 * src: avoid silent coercion to signed/unsigned int https://github.com/nodejs/node/pull/50663 * src: fix compatility with upcoming V8 12.1 APIs https://github.com/nodejs/node/pull/50709 * chore: fix patch indices * chore: update patches * test: disable TLS cipher test This can't be enabled owing to BoringSSL incompatibilities. https://github.com/nodejs/node/pull/50186 * fix: check for Buffer and global definition in shadow realm https://github.com/nodejs/node/pull/51239 * test: disable parallel/test-shadow-realm-custom-loader Incompatible with our asar logic, resulting in the following failure: > Failed to CompileAndCall electron script: electron/js2c/asar_bundle * chore: remove deleted parallel/test-crypto-modp1-error test * test: make test-node-output-v8-warning generic https://github.com/nodejs/node/pull/50421 * chore: fixup ModuleWrap patch * test: match wpt/streams/transferable/transform-stream-members.any.js to upstream * fix: sandbox is not enabled on arm * chore: disable v8 sandbox on ia32/arm --------- Co-authored-by: electron-roller[bot] <84116207+electron-roller[bot]@users.noreply.github.com> Co-authored-by: Shelley Vohr <shelley.vohr@gmail.com> Co-authored-by: Cheng Zhao <zcbenz@gmail.com>
38 lines
1.6 KiB
Diff
38 lines
1.6 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Shelley Vohr <shelley.vohr@gmail.com>
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Date: Thu, 16 Nov 2023 16:48:10 +0100
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Subject: feat: optionally prevent calling V8::EnableWebAssemblyTrapHandler
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V8::EnableWebAssemblyTrapHandler can be called only once or it will
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hard crash. We need to prevent Node.js calling it in the event it has
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already been called.
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This should be upstreamed.
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diff --git a/src/node.cc b/src/node.cc
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index 524f80ee69ee5248e045a2b61faf5610c9ba4285..971668792eabe5be299849b5a3fd8a2790a2210a 100644
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--- a/src/node.cc
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+++ b/src/node.cc
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@@ -605,6 +605,7 @@ static void PlatformInit(ProcessInitializationFlags::Flags flags) {
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#endif
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}
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#endif // defined(_WIN32)
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+ if (!(flags & ProcessInitializationFlags::kNoEnableWasmTrapHandler))
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V8::EnableWebAssemblyTrapHandler(false);
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#endif // NODE_USE_V8_WASM_TRAP_HANDLER
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}
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diff --git a/src/node.h b/src/node.h
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index a512d2228e0afcfff765c3fe845e1f22073047d0..36da93a7b41ea450a5f288ec17b61adae46ae178 100644
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--- a/src/node.h
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+++ b/src/node.h
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@@ -274,6 +274,10 @@ enum Flags : uint32_t {
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kNoInitializeCppgc = 1 << 13,
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// Initialize the process for predictable snapshot generation.
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kGeneratePredictableSnapshot = 1 << 14,
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+ // Do not initialize the Web Assembly trap handler. This is used by
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+ // embedders to account for the case where it may already have been
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+ // initialized - calling it more than once will hard crash.
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+ kNoEnableWasmTrapHandler = 1 << 15,
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// Emulate the behavior of InitializeNodeWithArgs() when passing
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// a flags argument to the InitializeOncePerProcess() replacement
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