109 lines
3.4 KiB
Java
109 lines
3.4 KiB
Java
/*
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* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package sun.net.www.protocol.http;
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import java.net.Authenticator.RequestorType;
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import java.net.InetAddress;
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import java.net.URL;
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/**
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* Used in HTTP/Negotiate, to feed HTTP request info into JGSS as a HttpCaller,
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* so that special actions can be taken, including special callback handler,
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* special useSubjectCredsOnly value.
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*
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* This is an immutable class. It can be instantiated in two styles;
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*
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* 1. Un-schemed: Create at the beginning before the preferred scheme is
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* determined. This object can be fed into AuthenticationHeader to check
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* for the preference.
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*
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* 2. Schemed: With the scheme field filled, can be used in JGSS-API calls.
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*/
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final public class HttpCallerInfo {
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// All info that an Authenticator needs.
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final public URL url;
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final public String host, protocol, prompt, scheme;
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final public int port;
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final public InetAddress addr;
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final public RequestorType authType;
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/**
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* Create a schemed object based on an un-schemed one.
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*/
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public HttpCallerInfo(HttpCallerInfo old, String scheme) {
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this.url = old.url;
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this.host = old.host;
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this.protocol = old.protocol;
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this.prompt = old.prompt;
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this.port = old.port;
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this.addr = old.addr;
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this.authType = old.authType;
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this.scheme = scheme;
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}
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/**
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* Constructor an un-schemed object for site access.
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*/
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public HttpCallerInfo(URL url) {
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this.url= url;
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prompt = "";
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host = url.getHost();
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int p = url.getPort();
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if (p == -1) {
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port = url.getDefaultPort();
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} else {
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port = p;
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}
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InetAddress ia;
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try {
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ia = InetAddress.getByName(url.getHost());
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} catch (Exception e) {
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ia = null;
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}
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addr = ia;
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protocol = url.getProtocol();
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authType = RequestorType.SERVER;
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scheme = "";
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}
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/**
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* Constructor an un-schemed object for proxy access.
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*/
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public HttpCallerInfo(URL url, String host, int port) {
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this.url= url;
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this.host = host;
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this.port = port;
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prompt = "";
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addr = null;
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protocol = url.getProtocol();
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authType = RequestorType.PROXY;
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scheme = "";
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}
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}
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