1/*
2* Conditions Of Use
3*
4* This software was developed by employees of the National Institute of
5* Standards and Technology (NIST), an agency of the Federal Government.
6* Pursuant to title 15 Untied States Code Section 105, works of NIST
7* employees are not subject to copyright protection in the United States
8* and are considered to be in the public domain.  As a result, a formal
9* license is not needed to use the software.
10*
11* This software is provided by NIST as a service and is expressly
12* provided "AS IS."  NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
13* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
14* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
15* AND DATA ACCURACY.  NIST does not warrant or make any representations
16* regarding the use of the software or the results thereof, including but
17* not limited to the correctness, accuracy, reliability or usefulness of
18* the software.
19*
20* Permission to use this software is contingent upon your acceptance
21* of the terms of this agreement
22*
23* .
24*
25*/
26package gov.nist.javax.sip.parser;
27
28import gov.nist.javax.sip.header.*;
29import java.text.ParseException;
30
31/**
32 * Parser for ProxyAuthenticate headers.
33 *
34 * @version 1.2 $Revision: 1.7 $ $Date: 2009/07/17 18:58:02 $
35 *
36 * @author M. Ranganathan   <br/>
37 *
38 *
39 */
40public class ProxyAuthenticateParser extends ChallengeParser {
41
42    /**
43     * Constructor
44     * @param proxyAuthenticate message to parse
45     */
46    public ProxyAuthenticateParser(String proxyAuthenticate) {
47        super(proxyAuthenticate);
48    }
49
50    /**
51     * Cosntructor
52     * @param Lexer lexer to set
53     */
54    protected ProxyAuthenticateParser(Lexer lexer) {
55        super(lexer);
56    }
57
58    /**
59     * parse the String message
60     * @return SIPHeader (ProxyAuthenticate object)
61     * @throws ParseException if the message does not respect the spec.
62     */
63    public SIPHeader parse() throws ParseException {
64        headerName(TokenTypes.PROXY_AUTHENTICATE);
65        ProxyAuthenticate proxyAuthenticate = new ProxyAuthenticate();
66        super.parse(proxyAuthenticate);
67        return proxyAuthenticate;
68    }
69
70    /** Test program
71    public static void main(String args[]) throws ParseException {
72    String paAuth[] = {
73    "Proxy-Authenticate: Digest realm=\"MCI WorldCom SIP\","+
74    "domain=\"sip:ss2.wcom.com\", nonce=\"ea9c8e88df84f1cec4341ae6cbe5a359\","+
75    "opaque=\"\", stale=FALSE, algorithm=MD5\n",
76
77    "Proxy-Authenticate: Digest realm=\"MCI WorldCom SIP\","+
78    "qop=\"auth\" , nonce-value=\"oli\"\n"
79            };
80
81    for (int i = 0; i < paAuth.length; i++ ) {
82        ProxyAuthenticateParser pap =
83          new ProxyAuthenticateParser(paAuth[i]);
84        ProxyAuthenticate pa= (ProxyAuthenticate) pap.parse();
85        System.out.println("encoded = " + pa.encode());
86    }
87
88    }
89     */
90}
91/*
92 * $Log: ProxyAuthenticateParser.java,v $
93 * Revision 1.7  2009/07/17 18:58:02  emcho
94 * Converts indentation tabs to spaces so that we have a uniform indentation policy in the whole project.
95 *
96 * Revision 1.6  2006/07/13 09:02:17  mranga
97 * Issue number:
98 * Obtained from:
99 * Submitted by:  jeroen van bemmel
100 * Reviewed by:   mranga
101 * Moved some changes from jain-sip-1.2 to java.net
102 *
103 * CVS: ----------------------------------------------------------------------
104 * CVS: Issue number:
105 * CVS:   If this change addresses one or more issues,
106 * CVS:   then enter the issue number(s) here.
107 * CVS: Obtained from:
108 * CVS:   If this change has been taken from another system,
109 * CVS:   then name the system in this line, otherwise delete it.
110 * CVS: Submitted by:
111 * CVS:   If this code has been contributed to the project by someone else; i.e.,
112 * CVS:   they sent us a patch or a set of diffs, then include their name/email
113 * CVS:   address here. If this is your work then delete this line.
114 * CVS: Reviewed by:
115 * CVS:   If we are doing pre-commit code reviews and someone else has
116 * CVS:   reviewed your changes, include their name(s) here.
117 * CVS:   If you have not had it reviewed then delete this line.
118 *
119 * Revision 1.3  2006/06/19 06:47:27  mranga
120 * javadoc fixups
121 *
122 * Revision 1.2  2006/06/16 15:26:28  mranga
123 * Added NIST disclaimer to all public domain files. Clean up some javadoc. Fixed a leak
124 *
125 * Revision 1.1.1.1  2005/10/04 17:12:35  mranga
126 *
127 * Import
128 *
129 *
130 * Revision 1.4  2004/01/22 13:26:31  sverker
131 * Issue number:
132 * Obtained from:
133 * Submitted by:  sverker
134 * Reviewed by:   mranga
135 *
136 * Major reformat of code to conform with style guide. Resolved compiler and javadoc warnings. Added CVS tags.
137 *
138 * CVS: ----------------------------------------------------------------------
139 * CVS: Issue number:
140 * CVS:   If this change addresses one or more issues,
141 * CVS:   then enter the issue number(s) here.
142 * CVS: Obtained from:
143 * CVS:   If this change has been taken from another system,
144 * CVS:   then name the system in this line, otherwise delete it.
145 * CVS: Submitted by:
146 * CVS:   If this code has been contributed to the project by someone else; i.e.,
147 * CVS:   they sent us a patch or a set of diffs, then include their name/email
148 * CVS:   address here. If this is your work then delete this line.
149 * CVS: Reviewed by:
150 * CVS:   If we are doing pre-commit code reviews and someone else has
151 * CVS:   reviewed your changes, include their name(s) here.
152 * CVS:   If you have not had it reviewed then delete this line.
153 *
154 */
155