mirror of https://github.com/nodejs/node.git
49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
'use strict';
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const common = require('../common');
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if (!common.hasCrypto)
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common.skip('missing crypto');
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const assert = require('assert');
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const crypto = require('crypto');
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assert.strictEqual(
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crypto.timingSafeEqual(Buffer.from('foo'), Buffer.from('foo')),
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true,
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'should consider equal strings to be equal'
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);
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assert.strictEqual(
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crypto.timingSafeEqual(Buffer.from('foo'), Buffer.from('bar')),
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false,
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'should consider unequal strings to be unequal'
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);
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common.expectsError(
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() => crypto.timingSafeEqual(Buffer.from([1, 2, 3]), Buffer.from([1, 2])),
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{
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code: 'ERR_CRYPTO_TIMING_SAFE_EQUAL_LENGTH',
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type: RangeError,
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message: 'Input buffers must have the same length'
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}
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);
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common.expectsError(
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() => crypto.timingSafeEqual('not a buffer', Buffer.from([1, 2])),
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{
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code: 'ERR_INVALID_ARG_TYPE',
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type: TypeError,
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message:
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'The "a" argument must be one of type Buffer, TypedArray, or DataView'
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}
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);
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common.expectsError(
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() => crypto.timingSafeEqual(Buffer.from([1, 2]), 'not a buffer'),
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{
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code: 'ERR_INVALID_ARG_TYPE',
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type: TypeError,
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message:
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'The "b" argument must be one of type Buffer, TypedArray, or DataView'
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}
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);
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