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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * Copyright 2016 The Netty Project
 *
 * The Netty Project licenses this file to you under the Apache License,
 * version 2.0 (the "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at:
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations
 * under the License.
 */

package io.netty.handler.codec.haproxy;

import io.netty.buffer.ByteBuf;

import java.util.Collections;
import java.util.List;

/**
 * Represents a {@link HAProxyTLV} of the type {@link HAProxyTLV.Type#PP2_TYPE_SSL}.
 * This TLV encapsulates other TLVs and has additional information like verification information and a client bitfield.
 */
public final class HAProxySSLTLV extends HAProxyTLV {

    private final int verify;
    private final List tlvs;
    private final byte clientBitField;

    /**
     * Creates a new HAProxySSLTLV
     *
     * @param verify the verification result as defined in the specification for the pp2_tlv_ssl struct (see
     * http://www.haproxy.org/download/1.5/doc/proxy-protocol.txt)
     * @param clientBitField the bitfield with client information
     * @param tlvs the encapsulated {@link HAProxyTLV}s
     * @param rawContent the raw TLV content
     */
    HAProxySSLTLV(final int verify, final byte clientBitField, final List tlvs, final ByteBuf rawContent) {
        super(Type.PP2_TYPE_SSL, (byte) 0x20, rawContent);

        this.verify = verify;
        this.tlvs = Collections.unmodifiableList(tlvs);
        this.clientBitField = clientBitField;
    }

    /**
     * Returns {@code true} if the bit field for PP2_CLIENT_CERT_CONN was set
     */
    public boolean isPP2ClientCertConn() {
        return (clientBitField & 0x2) != 0;
    }

    /**
     * Returns {@code true} if the bit field for PP2_CLIENT_SSL was set
     */
    public boolean isPP2ClientSSL() {
        return (clientBitField & 0x1) != 0;
    }

    /**
     * Returns {@code true} if the bit field for PP2_CLIENT_CERT_SESS was set
     */
    public boolean isPP2ClientCertSess() {
        return (clientBitField & 0x4) != 0;
    }

    /**
     * Returns the verification result
     */
    public int verify() {
        return verify;
    }

    /**
     * Returns an unmodifiable Set of encapsulated {@link HAProxyTLV}s.
     */
    public List encapsulatedTLVs() {
        return tlvs;
    }

}