const github.com/refraction-networking/utls.noncePrefixLength

3 uses

	github.com/refraction-networking/utls (current package)
		cipher_suites.go#L452: 	noncePrefixLength = 4
		cipher_suites.go#L463: func (f *prefixNonceAEAD) NonceSize() int        { return aeadNonceLength - noncePrefixLength }
		cipher_suites.go#L513: 	if len(noncePrefix) != noncePrefixLength {