util

Documentation

Index

• func MakeSignature(size int) ([]byte, error)
• func Wait(timeout uint, f func(chan<- bool)) bool

Functions

func MakeSignature

func MakeSignature(size int) ([]byte, error)

MakeSignature generates a cryptographically-secure pseudo-random token, based on a given number of random bytes, for signing purposes.

func Wait

func Wait(timeout uint, f func(chan<- bool)) bool

Wait takes a check interval and timeout and waits for a function to return `true`. Wait will return `true` on success and `false` on timeout. The passed function, in turn, should pass `true` (or anything, really) to the channel when it's done. Pass `0` as the timeout to run infinitely until completion.