Function HexString

cryptorand/strings.go:117–119

HexString returns a hexadecimal string of given length.

(size int)

// HexString returns a hexadecimal string of given length.
func HexString(size int) (string, error) {
	return StringCharset(Hex, size)
}

// Sha1String returns a 40-character hexadecimal string, which matches
// the length of a SHA-1 hash (160 bits).