Bitcoin Forum Telegram
The supplied callback function is called with two arguments: err and derivedKey. If an errors occurs while deriving the key, err will be set; otherwise err will be null. The successfully generated derivedKey will be passed to the callback as an . An error will be thrown if any of the input arguments specify invalid values or types. import { Buffer } from 'buffer'; const { hkdf } = await import('crypto'); hkdf('sha512', 'key', 'salt', 'info', 64, (err, derivedKey) => { if (err) throw err; console.log(Buffer.from(derivedKey).toString('hex')); // '24156e2...5391653' });const { hkdf, } = require('crypto'); const { Buffer } = require('buffer'); hkdf('sha512', 'key', 'salt', 'info', 64, (err, derivedKey) => { if (err) throw err; console.log(Buffer.from(derivedKey).toString('hex')); // '24156e2...5391653' }); crypto.hkdfSync(digest, ikm, salt, info, keylen)# digest The digest algorithm to use. ikm | | | | | The input keying material. It must be at least one byte in length. salt | | | | The salt value. Must be provided but can be zero-length. info | | | | Additional info value. Must be provided but can be zero-length, and cannot be more than 1024 bytes. keylen The length of the key to generate. Must be greater than 0. The maximum allowable value is 255 times the number of bytes produced by the selected digest function (e.g. sha512 generates 64-byte hashes, making the maximum HKDF output 16320 bytes). Returns:
How Much Bitcoin Cost In 2009
Litecoin Dropping
Bitcoin Genesis Block Timestamp
Bitcoin Cost Per Sa Rand
Bitcoin Dead Ceo
Litecoin Hashrate Gtx 1060
Bitcoin Growth Forecast
Litecoin Chart Analysis
Bitcoin Chart Resistance
Bitcoin Atm Charges
Bitcoin Hashrate Live
Bitcoin Mining Quick Start
