package fstore

import (
	crand "crypto/rand"
	"encoding/base32"
	"math/rand"
)

func randString() string {
	size := 8 + rand.Intn(92)
	buf := make([]byte, size)
	if _, err := crand.Read(buf); err != nil {
		panic(err)
	}
	return base32.StdEncoding.EncodeToString(buf)
}