func (cc inboundChainConfig) ToFilterChainMatch(opt FilterChainMatchOptions) *listener.FilterChainMatch {
	match := &listener.FilterChainMatch{}
	match.ApplicationProtocols = opt.ApplicationProtocols
	match.TransportProtocol = opt.TransportProtocol
	if cc.port.TargetPort > 0 {
		match.DestinationPort = &wrappers.UInt32Value{Value: cc.port.TargetPort}
	}
	return match
}

			if sni == match.Sni {
				sniMatched = true
				break
			}
		}
		if !sniMatched {
			return false
		}
	}

	if match.TransportProtocol != "" {
		if fc.FilterChainMatch == nil || fc.FilterChainMatch.TransportProtocol != match.TransportProtocol {
			return false
		}
	}

	if match.ApplicationProtocols != "" {
		if fc.FilterChainMatch == nil {
			return false
		}

		sni := host.Name(input.Sni)
		for _, s := range fc.GetServerNames() {
			if sni.SubsetOf(host.Name(s)) {
				return true
			}
		}
		return false
	})
	chains = filter("TransportProtocol", chains, func(fc *listener.FilterChainMatch) bool {
		return fc.GetTransportProtocol() == ""
	}, func(fc *listener.FilterChainMatch) bool {
		if !hasTLSInspector {

			}
			additionalAddresses = append(additionalAddresses, extraAddress)
		}
	}
	return additionalAddresses
}

func BuildNetworkAddress(bind string, port uint32, transport istionetworking.TransportProtocol) *core.Address {
	if port == 0 {
		return nil
	}
	return &core.Address{
		Address: &core.Address_SocketAddress{
			SocketAddress: &core.SocketAddress{
				Address:  bind,

	}
}

func verifyHTTPFilterChainMatch(t *testing.T, fc *listener.FilterChain) {
	t.Helper()
	if fc.FilterChainMatch.TransportProtocol != xdsfilters.RawBufferTransportProtocol {
		t.Fatalf("expect %q transport protocol, found %q", xdsfilters.RawBufferTransportProtocol, fc.FilterChainMatch.TransportProtocol)
	}

	if !reflect.DeepEqual(plaintextHTTPALPNs, fc.FilterChainMatch.ApplicationProtocols) {

                                  description: The SNI value used by a filter chain's
                                    match condition.
                                  type: string
                                transportProtocol:
                                  description: Applies only to `SIDECAR_INBOUND` context.
                                  type: string
                              type: object

                                  description: The SNI value used by a filter chain's
                                    match condition.
                                  type: string
                                transportProtocol:
                                  description: Applies only to `SIDECAR_INBOUND` context.
                                  type: string
                              type: object