9c1c08e73aPR #59872 renamed the config key from `num` to `n` but did not update the destructuring in main(), leaving `{ num: n }` which resolves to undefined. This caused the benchmark to produce near-zero throughput since the send-batching logic never fires when n is undefined. Refs: https://github.com/nodejs/node/pull/59872 PR-URL: https://github.com/nodejs/node/pull/62084 Refs: https://github.com/nodejs/performance/issues/187 Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
51 lines
1.3 KiB
JavaScript
51 lines
1.3 KiB
JavaScript
'use strict';
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// Throughput benchmark in signing and verifying
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const common = require('../common.js');
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const crypto = require('crypto');
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const fs = require('fs');
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const path = require('path');
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const fixtures_keydir = path.resolve(__dirname, '../../test/fixtures/keys/');
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const keylen_list = ['2048'];
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const RSA_PublicPem = {};
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const RSA_PrivatePem = {};
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keylen_list.forEach((key) => {
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RSA_PublicPem[key] =
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fs.readFileSync(`${fixtures_keydir}/rsa_public_${key}.pem`);
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RSA_PrivatePem[key] =
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fs.readFileSync(`${fixtures_keydir}/rsa_private_${key}.pem`);
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});
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const bench = common.createBenchmark(main, {
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n: [500],
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algo: ['SHA1', 'SHA224', 'SHA256', 'SHA384', 'SHA512'],
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keylen: keylen_list,
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len: [1024, 102400, 2 * 102400, 3 * 102400, 1024 * 1024],
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});
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function main({ len, algo, keylen, n }) {
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const message = Buffer.alloc(len, 'b');
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bench.start();
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StreamWrite(algo, keylen, message, n, len);
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}
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function StreamWrite(algo, keylen, message, n, len) {
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const written = n * len;
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const bits = written * 8;
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const kbits = bits / (1024);
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const privateKey = RSA_PrivatePem[keylen];
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const s = crypto.createSign(algo);
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const v = crypto.createVerify(algo);
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while (n-- > 0) {
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s.update(message);
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v.update(message);
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}
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s.sign(privateKey, 'binary');
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s.end();
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v.end();
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bench.end(kbits);
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}
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