io.netty.handler.ssl.SslProtocols Maven / Gradle / Ivy
/*
* Copyright 2021 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:
*
* https://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.ssl;
/**
* SSL/TLS protocols
*/
public final class SslProtocols {
/**
* SSL v2 Hello
*
* @deprecated SSLv2Hello is no longer secure. Consider using {@link #TLS_v1_2} or {@link #TLS_v1_3}
*/
@Deprecated
public static final String SSL_v2_HELLO = "SSLv2Hello";
/**
* SSL v2
*
* @deprecated SSLv2 is no longer secure. Consider using {@link #TLS_v1_2} or {@link #TLS_v1_3}
*/
@Deprecated
public static final String SSL_v2 = "SSLv2";
/**
* SSLv3
*
* @deprecated SSLv3 is no longer secure. Consider using {@link #TLS_v1_2} or {@link #TLS_v1_3}
*/
@Deprecated
public static final String SSL_v3 = "SSLv3";
/**
* TLS v1
*
* @deprecated TLSv1 is no longer secure. Consider using {@link #TLS_v1_2} or {@link #TLS_v1_3}
*/
@Deprecated
public static final String TLS_v1 = "TLSv1";
/**
* TLS v1.1
*
* @deprecated TLSv1.1 is no longer secure. Consider using {@link #TLS_v1_2} or {@link #TLS_v1_3}
*/
@Deprecated
public static final String TLS_v1_1 = "TLSv1.1";
/**
* TLS v1.2
*/
public static final String TLS_v1_2 = "TLSv1.2";
/**
* TLS v1.3
*/
public static final String TLS_v1_3 = "TLSv1.3";
private SslProtocols() {
// Prevent outside initialization
}
}