const crypto/tls.innerECHExt

5 uses

	crypto/tls (current package)
		ech.go#L368: 	if !bytes.Equal(inner.encryptedClientHello, []byte{uint8(innerECHExt)}) {
		ech.go#L497: 	innerECHExt echExtType = 1
		ech.go#L511: 	if echType == innerECHExt {
		ech.go#L560: 	if echType == innerECHExt {
		handshake_server_tls13.go#L602: 		if echType == outerECHExt && hs.echContext.inner || echType == innerECHExt && !hs.echContext.inner {