| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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 org.eclipse.aether.transport.http; |
| |
| import java.util.Arrays; |
| |
| import javax.net.ssl.HostnameVerifier; |
| import javax.net.ssl.SSLContext; |
| |
| import org.eclipse.aether.RepositorySystemSession; |
| import org.eclipse.aether.repository.AuthenticationContext; |
| import org.eclipse.aether.util.ConfigUtils; |
| |
| /** |
| * SSL-related configuration and cache key for connection pools (whose scheme registries are derived from this config). |
| */ |
| final class SslConfig |
| { |
| |
| private static final String CIPHER_SUITES = "https.cipherSuites"; |
| |
| private static final String PROTOCOLS = "https.protocols"; |
| |
| final SSLContext context; |
| |
| final HostnameVerifier verifier; |
| |
| final String[] cipherSuites; |
| |
| final String[] protocols; |
| |
| public SslConfig( RepositorySystemSession session, AuthenticationContext authContext ) |
| { |
| context = |
| ( authContext != null ) ? authContext.get( AuthenticationContext.SSL_CONTEXT, SSLContext.class ) : null; |
| verifier = |
| ( authContext != null ) ? authContext.get( AuthenticationContext.SSL_HOSTNAME_VERIFIER, |
| HostnameVerifier.class ) : null; |
| |
| cipherSuites = split( get( session, CIPHER_SUITES ) ); |
| protocols = split( get( session, PROTOCOLS ) ); |
| } |
| |
| private static String get( RepositorySystemSession session, String key ) |
| { |
| String value = ConfigUtils.getString( session, null, "aether.connector." + key, key ); |
| if ( value == null ) |
| { |
| value = System.getProperty( key ); |
| } |
| return value; |
| } |
| |
| private static String[] split( String value ) |
| { |
| if ( value == null || value.length() <= 0 ) |
| { |
| return null; |
| } |
| return value.split( ",+" ); |
| } |
| |
| @Override |
| public boolean equals( Object obj ) |
| { |
| if ( this == obj ) |
| { |
| return true; |
| } |
| if ( obj == null || !getClass().equals( obj.getClass() ) ) |
| { |
| return false; |
| } |
| SslConfig that = (SslConfig) obj; |
| return eq( context, that.context ) && eq( verifier, that.verifier ) |
| && Arrays.equals( cipherSuites, that.cipherSuites ) && Arrays.equals( protocols, that.protocols ); |
| } |
| |
| private static <T> boolean eq( T s1, T s2 ) |
| { |
| return s1 != null ? s1.equals( s2 ) : s2 == null; |
| } |
| |
| @Override |
| public int hashCode() |
| { |
| int hash = 17; |
| hash = hash * 31 + hash( context ); |
| hash = hash * 31 + hash( verifier ); |
| hash = hash * 31 + Arrays.hashCode( cipherSuites ); |
| hash = hash * 31 + Arrays.hashCode( protocols ); |
| return hash; |
| } |
| |
| private static int hash( Object obj ) |
| { |
| return obj != null ? obj.hashCode() : 0; |
| } |
| |
| } |