Commit fe9da9d
benchmark: add crypto.create*Key
PR-URL: #48284
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>1 parent c728b8a commit fe9da9d
1 file changed
Lines changed: 85 additions & 0 deletions
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| 1 | + 'use strict'; | ||
| 2 | + | ||
| 3 | + const common = require('../common.js'); | ||
| 4 | + const crypto = require('crypto'); | ||
| 5 | + const fs = require('fs'); | ||
| 6 | + const path = require('path'); | ||
| 7 | + const fixtures_keydir = path.resolve(__dirname, '../../test/fixtures/keys/'); | ||
| 8 | + | ||
| 9 | + function readKey(name) { | ||
| 10 | + return fs.readFileSync(`${fixtures_keydir}/${name}.pem`, 'utf8'); | ||
| 11 | + } | ||
| 12 | + | ||
| 13 | + function readKeyPair(publicKeyName, privateKeyName) { | ||
| 14 | + return { | ||
| 15 | + publicKey: readKey(publicKeyName), | ||
| 16 | + privateKey: readKey(privateKeyName), | ||
| 17 | + }; | ||
| 18 | + } | ||
| 19 | + | ||
| 20 | + const keyFixtures = { | ||
| 21 | + ec: readKeyPair('ec_p256_public', 'ec_p256_private'), | ||
| 22 | + rsa: readKeyPair('rsa_public_2048', 'rsa_private_2048'), | ||
| 23 | + ed25519: readKeyPair('ed25519_public', 'ed25519_private'), | ||
| 24 | + }; | ||
| 25 | + | ||
| 26 | + const bench = common.createBenchmark(main, { | ||
| 27 | + keyType: ['rsa', 'ec', 'ed25519'], | ||
| 28 | + keyFormat: ['pkcs8', 'spki', 'der-pkcs8', 'der-spki', 'jwk-public', 'jwk-private'], | ||
| 29 | + n: [1e3], | ||
| 30 | + }); | ||
| 31 | + | ||
| 32 | + function measure(n, fn, input) { | ||
| 33 | + bench.start(); | ||
| 34 | + for (let i = 0; i < n; ++i) { | ||
| 35 | + fn(input); | ||
| 36 | + } | ||
| 37 | + bench.end(n); | ||
| 38 | + } | ||
| 39 | + | ||
| 40 | + function main({ n, keyFormat, keyType }) { | ||
| 41 | + const keyPair = { | ||
| 42 | + publicKey: crypto.createPublicKey(keyFixtures[keyType].publicKey), | ||
| 43 | + privateKey: crypto.createPrivateKey(keyFixtures[keyType].privateKey), | ||
| 44 | + }; | ||
| 45 | + | ||
| 46 | + let key, fn; | ||
| 47 | + switch (keyFormat) { | ||
| 48 | + case 'spki': | ||
| 49 | + key = keyPair.publicKey.export({ format: 'pem', type: 'spki' }); | ||
| 50 | + fn = crypto.createPublicKey; | ||
| 51 | + break; | ||
| 52 | + case 'pkcs8': | ||
| 53 | + key = keyPair.privateKey.export({ format: 'pem', type: 'pkcs8' }); | ||
| 54 | + fn = crypto.createPrivateKey; | ||
| 55 | + break; | ||
| 56 | + case 'der-spki': { | ||
| 57 | + const options = { format: 'der', type: 'spki' }; | ||
| 58 | + key = { ...options, key: keyPair.publicKey.export(options) }; | ||
| 59 | + fn = crypto.createPublicKey; | ||
| 60 | + break; | ||
| 61 | + } | ||
| 62 | + case 'der-pkcs8': { | ||
| 63 | + const options = { format: 'der', type: 'pkcs8' }; | ||
| 64 | + key = { ...options, key: keyPair.privateKey.export(options) }; | ||
| 65 | + fn = crypto.createPrivateKey; | ||
| 66 | + break; | ||
| 67 | + } | ||
| 68 | + case 'jwk-public': { | ||
| 69 | + const options = { format: 'jwk' }; | ||
| 70 | + key = { ...options, key: keyPair.publicKey.export(options) }; | ||
| 71 | + fn = crypto.createPublicKey; | ||
| 72 | + break; | ||
| 73 | + } | ||
| 74 | + case 'jwk-private': { | ||
| 75 | + const options = { format: 'jwk' }; | ||
| 76 | + key = { ...options, key: keyPair.privateKey.export(options) }; | ||
| 77 | + fn = crypto.createPrivateKey; | ||
| 78 | + break; | ||
| 79 | + } | ||
| 80 | + default: | ||
| 81 | + throw new Error('not implemented'); | ||
| 82 | + } | ||
| 83 | + | ||
| 84 | + measure(n, fn, key); | ||
| 85 | + } | ||
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