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18 lines
438 B
18 lines
438 B
4 years ago
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'use strict';
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if (global.crypto && global.crypto.getRandomValues) {
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module.exports.randomBytes = function(length) {
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var bytes = new Uint8Array(length);
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global.crypto.getRandomValues(bytes);
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return bytes;
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};
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} else {
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module.exports.randomBytes = function(length) {
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var bytes = new Array(length);
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for (var i = 0; i < length; i++) {
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bytes[i] = Math.floor(Math.random() * 256);
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}
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return bytes;
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};
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}
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