| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | 'use strict'; |
| 2 | |
| 3 | var crypto = require('crypto'); |
| 4 | |
| 5 | function md5(bytes) { |
| 6 | if (typeof Buffer.from === 'function') { |
| 7 | // Modern Buffer API |
| 8 | if (Array.isArray(bytes)) { |
| 9 | bytes = Buffer.from(bytes); |
| 10 | } else if (typeof bytes === 'string') { |
| 11 | bytes = Buffer.from(bytes, 'utf8'); |
| 12 | } |
| 13 | } else { |
| 14 | // Pre-v4 Buffer API |
| 15 | if (Array.isArray(bytes)) { |
| 16 | bytes = new Buffer(bytes); |
| 17 | } else if (typeof bytes === 'string') { |
| 18 | bytes = new Buffer(bytes, 'utf8'); |
| 19 | } |
| 20 | } |
| 21 | |
| 22 | return crypto.createHash('md5').update(bytes).digest(); |
| 23 | } |
| 24 | |
| 25 | module.exports = md5; |