VirtualOutboundCatchAllTCPFilterChainName = "virtualOutbound-catchall-tcp"

	// VirtualOutboundBlackholeFilterChainName is the name of the filter chain to blackhole undesired traffic
	VirtualOutboundBlackholeFilterChainName = "virtualOutbound-blackhole"
	// VirtualInboundBlackholeFilterChainName is the name of the filter chain to blackhole undesired traffic

    /**
     * @param init The initial steps of this chain, or null if this chain only contains one step.
     * @param last The last step of this chain.
     */
    public TransformChain(@Nullable TransformChain init, TransformStep last) {
        this.init = init;
        this.last = last;
    }

    /**
     * @return The initial steps of this chain, or null if this chain only contains one step.
     */
    @Nullable

// if needed according to re-invocation policy of the webhooks.
func newReinvocationHandler(admissionChain Interface) Interface {
	return &reinvoker{admissionChain}
}

type reinvoker struct {
	admissionChain Interface
}

// Admit performs an admission control check using the wrapped admission chain, reinvoking the

	// Pilot injects this outbound filter if the service port name is `mysql`.
	EnableMysqlFilter = env.Register(
		"PILOT_ENABLE_MYSQL_FILTER",
		false,
		"EnableMysqlFilter enables injection of `envoy.filters.network.mysql_proxy` in the filter chain.",
	).Get()

	// EnableRedisFilter enables injection of `envoy.filters.network.redis_proxy` in the filter chain.

    }

    protected ReadingConverter createDefaultReadingConverter() throws IOException {
        ReadingConverterChain chain = new ReadingConverterChain();
        // chain.addConverter(new KatakanaConverter());
        chain.addConverter(new KatakanaToAlphabetConverter());
        chain.init();
        return chain;
    }

    protected Normalizer createDefaultNormalizer() {
        // TODO
        return new NormalizerChain();

import okhttp3.internal.connection.Exchange
import okhttp3.internal.connection.RealCall

/**
 * A concrete interceptor chain that carries the entire interceptor chain: all application
 * interceptors, the OkHttp core, all network interceptors, and finally the network caller.
 *
 * If the chain is for an application interceptor then [exchange] must be null. Otherwise it is for
 * a network interceptor and [exchange] must be non-null.
 */

cat root-cert.pem > int-cert-chain.pem
cat int-cert.pem >> int-cert-chain.pem
cp int-cert-chain.pem int2-cert-chain.pem
cat int2-cert.pem >> int2-cert-chain.pem

rm ./*csr

    /**
     * The paths setting required for executing the tool chain.
     * These are used to locate tools for this tool chain, and are prepended to the system PATH when executing these tools.
     */
    List<File> getPath();

    /**
     * Append an entry or entries to the tool chain path.
     *

}

// FilterChainMetadata defines additional metadata for telemetry use for a filter chain.
type FilterChainMetadata struct {
	// InstanceHostname defines the hostname of the service this filter chain is built for.
	// Note: This is best effort; this may be empty if generated by Sidecar config, and there may be multiple
	// Services that make up the filter chain.
	InstanceHostname host.Name

.SUFFIXES: .csr .pem .conf
.PRECIOUS: %/ca-key.pem %/ca-cert.pem %/cert-chain.pem
.PRECIOUS: %/workload-cert.pem %/key.pem %/workload-cert-chain.pem
.SECONDARY: root-cert.csr root-ca.conf %/cluster-ca.csr %/intermediate.conf

.DEFAULT_GOAL := help

SELF_DIR := $(dir $(lastword $(MAKEFILE_LIST)))

include $(SELF_DIR)common.mk

#------------------------------------------------------------------------
##help:		print this help message
.PHONY: help