Overview > klyn.cryptography > SecureRandom > nextHex
Version 0.1.2 Overview Index Tree Deprecated
klyn.cryptography.SecureRandom.nextHex
method
public nextHex(sizeBytes as Int) as String throws CryptoException:
Description

Generates random data encoded as hexadecimal.

Parameters
  • sizeBytes Number of random bytes to generate.
Returns

Lower-case hexadecimal text.

Throws
  • CryptoException when generation fails. ```klyn import klyn.cryptography random = SecureRandom() print(random.nextHex(16)) ```