Contents

ChaChaPoly.Nonce

A value used once during a cryptographic operation and then discarded.

Declaration

struct Nonce

Overview

Don’t reuse the same nonce for multiple calls to encryption APIs. It’s critical that nonces are unique per call to encryption APIs in order to protect the integrity of the encryption.

Topics

Creating a nonce

init()
init(data:)

Iterating over a nonce’s bytes

makeIterator()