Documentation

Overview

Package randutil contains internal randomness utilities for various crypto packages.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func MaybeReadByte

func MaybeReadByte(r io.Reader)

MaybeReadByte reads a single byte from r with ~50% probability. This is used to ensure that callers do not depend on non-guaranteed behaviour, e.g. assuming that rsa.GenerateKey is deterministic w.r.t. a given random stream.

This does not affect tests that pass a stream of fixed bytes as the random source (e.g. a zeroReader).

Types

This section is empty.

Source Files