Function macSHA256

cipher_suites.go:429–431

macSHA256 returns a SHA-256 based MAC. This is only supported in TLS 1.2 and is currently only used in disabled-by-default cipher suites.

(key []byte)

// macSHA256 returns a SHA-256 based MAC. This is only supported in TLS 1.2 and
// is currently only used in disabled-by-default cipher suites.
func macSHA256(key []byte) hash.Hash {
	return hmac.New(sha256.New, key)
}

type aead interface {
	cipher.AEAD