const net/http.http2cipher_TLS_NULL_WITH_NULL_NULL

2 uses

	net/http (current package)
		h2_bundle.go#L59: 	http2cipher_TLS_NULL_WITH_NULL_NULL               uint16 = 0x0000
		h2_bundle.go#L409: 	case http2cipher_TLS_NULL_WITH_NULL_NULL,