pnpm · zkochan · Oct 21, 2024 · Oct 10, 2024 · Oct 10, 2024 · Oct 10, 2024
@@ -0,0 +1,5 @@
+---
+"@pnpm/crypto.polyfill": major
+---
+
+Initial release.
@@ -0,0 +1,10 @@
+---
+"@pnpm/npm-resolver": patch
+"@pnpm/core": patch
+"@pnpm/crypto.polyfill": patch
+"@pnpm/list": patch
+"@pnpm/worker": patch
+"pnpm": patch
+---
+
+Use `crypto.hash`, when available, for improved performance [#8629](https://github.com/pnpm/pnpm/pull/8629).
@@ -0,0 +1,15 @@
+# @pnpm/crypto.polyfill
+
+> Polyfill for functions in the crypto library
+
+[![npm version](https://img.shields.io/npm/v/@pnpm/crypto.polyfill.svg)](https://www.npmjs.com/package/@pnpm/crypto.polyfill)
+
+## Installation
+
+```sh
+pnpm add @pnpm/crypto.polyfill
+```
+
+## License
+
+MIT
@@ -0,0 +1,38 @@
+{
+  "name": "@pnpm/crypto.polyfill",
+  "version": "0.0.0",
+  "description": "Polyfill for functions in the crypto library",
+  "funding": "https://opencollective.com/pnpm",
+  "main": "lib/index.js",
+  "types": "lib/index.d.ts",
+  "files": [
+    "lib",
+    "!*.map"
+  ],
+  "exports": {
+    ".": "./lib/index.js"
+  },
+  "engines": {
+    "node": ">=18.12"
+  },
+  "scripts": {
+    "lint": "eslint \"src/**/*.ts\"",
+    "test": "pnpm run compile",
+    "prepublishOnly": "pnpm run compile",
+    "compile": "tsc --build && pnpm run lint --fix"
+  },
+  "repository": "https://github.com/pnpm/pnpm/blob/main/crypto/polyfill",
+  "keywords": [
+    "pnpm9",
+    "pnpm",
+    "crypto"
+  ],
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/pnpm/pnpm/issues"
+  },
+  "homepage": "https://github.com/pnpm/pnpm/blob/main/crypto/polyfill#readme",
+  "devDependencies": {
+    "@pnpm/crypto.polyfill": "workspace:*"
+  }
+}
@@ -0,0 +1,10 @@
+import crypto from 'crypto'
+
+export const hash =
+  // @ts-expect-error -- crypto.hash is supported in Node 21.7.0+, 20.12.0+
+  crypto.hash ??
+  ((
+    algorithm: string,
+    data: crypto.BinaryLike,
+    outputEncoding: crypto.BinaryToTextEncoding
+  ) => crypto.createHash(algorithm).update(data).digest(outputEncoding))
@@ -0,0 +1,12 @@
+{
+  "extends": "@pnpm/tsconfig",
+  "compilerOptions": {
+    "outDir": "lib",
+    "rootDir": "src"
+  },
+  "include": [
+    "src/**/*.ts",
+    "../../__typings__/**/*.d.ts"
+  ],
+  "references": []
+}
@@ -0,0 +1,8 @@
+{
+  "extends": "./tsconfig.json",
+  "include": [
+    "src/**/*.ts",
+    "test/**/*.ts",
+    "../../__typings__/**/*.d.ts"
+  ]
+}
@@ -31,6 +31,7 @@
   },
   "homepage": "https://github.com/pnpm/pnpm/blob/main/packages/crypto.base32-hash#readme",
   "dependencies": {
+    "@pnpm/crypto.polyfill": "workspace:*",
     "rfc4648": "catalog:"
   },
   "devDependencies": {

@@ -1,9 +1,9 @@
-import crypto from 'crypto'
+import * as crypto from '@pnpm/crypto.polyfill'
 import fs from 'fs'
 import { base32 } from 'rfc4648'
 
 export function createBase32Hash (str: string): string {
-  return base32.stringify(crypto.createHash('md5').update(str).digest()).replace(/(=+)$/, '').toLowerCase()
+  return base32.stringify(crypto.hash('md5', str, 'buffer')).replace(/(=+)$/, '').toLowerCase()
 }
 
 export async function createBase32HashFromFile (file: string): Promise<string> {

@@ -11,6 +11,9 @@
   "references": [
     {
       "path": "../../__utils__/prepare"
+    },
+    {
+      "path": "../../crypto/polyfill"
     }
   ]
 }
@@ -24,6 +24,7 @@
     "@pnpm/constants": "workspace:*",
     "@pnpm/core-loggers": "workspace:*",
     "@pnpm/crypto.base32-hash": "workspace:*",
+    "@pnpm/crypto.polyfill": "workspace:*",
     "@pnpm/dependency-path": "workspace:*",
     "@pnpm/deps.graph-sequencer": "workspace:*",
     "@pnpm/error": "workspace:*",

@@ -1,4 +1,3 @@
-import crypto from 'crypto'
 import path from 'path'
 import { buildModules, type DepsStateCache, linkBinsOfDependencies } from '@pnpm/build-modules'
 import { createAllowBuildFunction } from '@pnpm/builder.policy'
@@ -14,6 +13,7 @@ import {
   stageLogger,
   summaryLogger,
 } from '@pnpm/core-loggers'
+import * as crypto from '@pnpm/crypto.polyfill'
 import {
   calcPatchHashes,
   createOverridesMapFromParsed,
@@ -746,7 +746,7 @@ Note that in CI environments, this setting is enabled by default.`,
 
 export function createObjectChecksum (obj: Record<string, unknown>): string {
   const s = JSON.stringify(sortKeys(obj, { deep: true }))
-  return crypto.createHash('md5').update(s).digest('hex')
+  return crypto.hash('md5', s, 'hex')
 }
 
 function cacheExpired (prunedAt: string, maxAgeInMinutes: number): boolean {

@@ -42,6 +42,9 @@
     {
       "path": "../../crypto/object-hasher"
     },
+    {
+      "path": "../../crypto/polyfill"
+    },
     {
       "path": "../../deps/graph-sequencer"
     },

@@ -36,6 +36,7 @@
   "dependencies": {
     "@pnpm/constants": "workspace:*",
     "@pnpm/core-loggers": "workspace:*",
+    "@pnpm/crypto.polyfill": "workspace:*",
     "@pnpm/error": "workspace:*",
     "@pnpm/fetching-types": "workspace:*",
     "@pnpm/graceful-fs": "workspace:*",

@@ -1,6 +1,6 @@
-import crypto from 'crypto'
 import { promises as fs } from 'fs'
 import path from 'path'
+import * as crypto from '@pnpm/crypto.polyfill'
 import { PnpmError } from '@pnpm/error'
 import { logger } from '@pnpm/logger'
 import gfs from '@pnpm/graceful-fs'
@@ -270,7 +270,7 @@ function clearMeta (pkg: PackageMeta): PackageMeta {
 
 function encodePkgName (pkgName: string): string {
   if (pkgName !== pkgName.toLowerCase()) {
-    return `${pkgName}_${crypto.createHash('md5').update(pkgName).digest('hex')}`
+    return `${pkgName}_${crypto.hash('md5', pkgName, 'hex')}`
   }
   return pkgName
 }

@@ -12,6 +12,9 @@
     {
       "path": "../../__utils__/test-fixtures"
     },
+    {
+      "path": "../../crypto/polyfill"
+    },
     {
       "path": "../../fs/graceful-fs"
     },

@@ -34,6 +34,7 @@
   },
   "homepage": "https://github.com/pnpm/pnpm/blob/main/reviewing/list#readme",
   "dependencies": {
+    "@pnpm/crypto.polyfill": "workspace:*",
     "@pnpm/read-package-json": "workspace:*",
     "@pnpm/read-project-manifest": "workspace:*",
     "@pnpm/reviewing.dependencies-hierarchy": "workspace:*",

@@ -1,6 +1,6 @@
+import * as crypto from '@pnpm/crypto.polyfill'
 import { type DependenciesHierarchy, type PackageNode } from '@pnpm/reviewing.dependencies-hierarchy'
 import { type PackageDependencyHierarchy } from './types'
-import { createHash } from 'crypto'
 
 export function pruneDependenciesTrees (trees: PackageDependencyHierarchy[] | null, limit: number): PackageDependencyHierarchy[] {
   if (trees === null) {
@@ -57,7 +57,7 @@ export function pruneDependenciesTrees (trees: PackageDependencyHierarchy[] | nu
 
       for (const node of path) {
         pathSoFar += `${node.name}@${node.version},`
-        const id = createHash('sha256').update(pathSoFar).digest('hex')
+        const id = crypto.hash('sha256', pathSoFar, 'hex')
         let existingNode = map.get(id)
 
         if (!existingNode) {

@@ -12,6 +12,9 @@
     {
       "path": "../../__utils__/test-fixtures"
     },
+    {
+      "path": "../../crypto/polyfill"
+    },
     {
       "path": "../../packages/types"
     },

@@ -34,6 +34,7 @@
   "dependencies": {
     "@pnpm/cafs-types": "workspace:*",
     "@pnpm/create-cafs-store": "workspace:*",
+    "@pnpm/crypto.polyfill": "workspace:*",
     "@pnpm/error": "workspace:*",
     "@pnpm/exec.pkg-requires-build": "workspace:*",
     "@pnpm/fs.hard-link-dir": "workspace:*",

@@ -1,9 +1,9 @@
 import path from 'path'
 import fs from 'fs'
 import gfs from '@pnpm/graceful-fs'
-import * as crypto from 'crypto'
 import { type Cafs } from '@pnpm/cafs-types'
 import { createCafsStore } from '@pnpm/create-cafs-store'
+import * as crypto from '@pnpm/crypto.polyfill'
 import { pkgRequiresBuild } from '@pnpm/exec.pkg-requires-build'
 import { hardLinkDir } from '@pnpm/fs.hard-link-dir'
 import {
@@ -129,7 +129,7 @@ function addTarballToStore ({ buffer, cafsDir, integrity, filesIndexFile }: Tarb
     // Compensate for the possibility of non-uniform Base64 padding
     const normalizedRemoteHash: string = Buffer.from(integrityHash, 'base64').toString('hex')
 
-    const calculatedHash: string = crypto.createHash(algo).update(buffer).digest('hex')
+    const calculatedHash: string = crypto.hash(algo, buffer, 'hex')
     if (calculatedHash !== normalizedRemoteHash) {
       return {
         status: 'error',

@@ -9,6 +9,9 @@
     "../../__typings__/**/*.d.ts"
   ],
   "references": [
+    {
+      "path": "../crypto/polyfill"
+    },
     {
       "path": "../exec/pkg-requires-build"
     },
-Original file line number
+Diff line change
@@ Expand Up / @@ -42,6 +42,9 @@ @@
         {
           "path": "../../crypto/object-hasher"
         },
+        {
+          "path": "../../crypto/polyfill"
+        },
         {
           "path": "../../deps/graph-sequencer"
         },
@@ Expand Down @@