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85ab4a5f12
Several changes:
* Soft-Deprecate Buffer() constructors
* Add `Buffer.from()`, `Buffer.alloc()`, and `Buffer.allocUnsafe()`
* Add `--zero-fill-buffers` command line option
* Add byteOffset and length to `new Buffer(arrayBuffer)` constructor
* buffer.fill('') previously had no effect, now zero-fills
* Update the docs
PR-URL: https://github.com/nodejs/node/pull/4682
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
25 lines
537 B
JavaScript
25 lines
537 B
JavaScript
'use strict';
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var common = require('../common');
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var assert = require('assert');
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if (!common.hasCrypto) {
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console.log('1..0 # Skipped: missing crypto');
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return;
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}
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var crypto = require('crypto');
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function test() {
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var odd = Buffer.alloc(39, 'A');
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var c = crypto.createDiffieHellman(32);
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c.setPrivateKey(odd);
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c.generateKeys();
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}
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// FIPS requires a length of at least 1024
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if (!common.hasFipsCrypto) {
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assert.doesNotThrow(function() { test(); });
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} else {
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assert.throws(function() { test(); }, /key size too small/);
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}
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