package sysrand

import "crypto/internal/sysrand"

Package rand provides cryptographically secure random bytes from the operating system.

Index ¶

• func Read(b []byte)

Functions ¶

func Read ¶

func Read(b []byte)

Read fills b with cryptographically secure random bytes from the operating system. It always fills b entirely and crashes the program irrecoverably if an error is encountered. The operating system APIs are documented to never return an error on all but legacy Linux systems.

Source Files ¶

rand.go rand_getrandom.go

Directories ¶