feat: upgrade to Node 12 (#17838)
* fix: add boringssl backport to support node upgrade * fix: Update node_includes.h, add DCHECK macros * fix: Update node Debug Options parser usage * fix: Fix asar setup * fix: using v8Util in isolated context * fix: make "process" available in preload scripts * fix: use proper options parser and remove setting of _breakFirstLine _breakFirstLine was being set on the process, but that has changed in node 12 and so is no longer needed. Node will handle it properly when --inspect-brk is provided * chore: update node dep sha * fix: process.binding => _linkedBinding in sandboxed isolated preload * fix: make original-fs work with streams * build: override node module version * fix: use _linkedBinding in content_script/init.js * chore: update node ref in DEPS * build: node_module_version should be 73
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15 changed files with 249 additions and 32 deletions
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@ -4,6 +4,24 @@ import * as path from 'path'
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const Module = require('module')
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// Make sure globals like "process" and "global" are always available in preload
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// scripts even after they are deleted in "loaded" script.
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//
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// Note 1: We rely on a Node patch to actually pass "process" and "global" and
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// other arguments to the wrapper.
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//
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// Note 2: Node introduced a new code path to use native code to wrap module
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// code, which does not work with this hack. However by modifying the
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// "Module.wrapper" we can force Node to use the old code path to wrap module
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// code with JavaScript.
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Module.wrapper = [
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'(function (exports, require, module, __filename, __dirname, process, global, Buffer) { ' +
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// By running the code in a new closure, it would be possible for the module
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// code to override "process" and "Buffer" with local variables.
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'return function (exports, require, module, __filename, __dirname) { ',
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'\n}.call(this, exports, require, module, __filename, __dirname); });'
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]
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// We modified the original process.argv to let node.js load the
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// init.js, we need to restore it here.
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process.argv.splice(1, 1)
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