001/* 002 * ==================================================================== 003 * Licensed to the Apache Software Foundation (ASF) under one 004 * or more contributor license agreements. See the NOTICE file 005 * distributed with this work for additional information 006 * regarding copyright ownership. The ASF licenses this file 007 * to you under the Apache License, Version 2.0 (the 008 * "License"); you may not use this file except in compliance 009 * with the License. You may obtain a copy of the License at 010 * 011 * http://www.apache.org/licenses/LICENSE-2.0 012 * 013 * Unless required by applicable law or agreed to in writing, 014 * software distributed under the License is distributed on an 015 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 016 * KIND, either express or implied. See the License for the 017 * specific language governing permissions and limitations 018 * under the License. 019 * ==================================================================== 020 * 021 * This software consists of voluntary contributions made by many 022 * individuals on behalf of the Apache Software Foundation. For more 023 * information on the Apache Software Foundation, please see 024 * <http://www.apache.org/>. 025 * 026 */ 027package org.apache.http.impl.auth; 028 029import org.apache.http.annotation.Contract; 030import org.apache.http.annotation.ThreadingBehavior; 031import org.apache.http.auth.AuthScheme; 032import org.apache.http.auth.AuthSchemeFactory; 033import org.apache.http.auth.AuthSchemeProvider; 034import org.apache.http.params.HttpParams; 035import org.apache.http.protocol.HttpContext; 036 037/** 038 * {@link AuthSchemeProvider} implementation that creates and initializes 039 * {@link KerberosScheme} instances. 040 * 041 * @since 4.2 042 */ 043@Contract(threading = ThreadingBehavior.IMMUTABLE) 044@SuppressWarnings("deprecation") 045public class KerberosSchemeFactory implements AuthSchemeFactory, AuthSchemeProvider { 046 047 private final boolean stripPort; 048 private final boolean useCanonicalHostname; 049 050 /** 051 * @since 4.4 052 */ 053 public KerberosSchemeFactory(final boolean stripPort, final boolean useCanonicalHostname) { 054 super(); 055 this.stripPort = stripPort; 056 this.useCanonicalHostname = useCanonicalHostname; 057 } 058 059 public KerberosSchemeFactory(final boolean stripPort) { 060 super(); 061 this.stripPort = stripPort; 062 this.useCanonicalHostname = true; 063 } 064 065 public KerberosSchemeFactory() { 066 this(true, true); 067 } 068 069 public boolean isStripPort() { 070 return stripPort; 071 } 072 073 public boolean isUseCanonicalHostname() { 074 return useCanonicalHostname; 075 } 076 077 @Override 078 public AuthScheme newInstance(final HttpParams params) { 079 return new KerberosScheme(this.stripPort, this.useCanonicalHostname); 080 } 081 082 @Override 083 public AuthScheme create(final HttpContext context) { 084 return new KerberosScheme(this.stripPort, this.useCanonicalHostname); 085 } 086 087}