const net/http.http2cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384

one use

	net/http (current package)
		h2_bundle.go#L398: 	http2cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384   uint16 = 0xC08B