1600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/*
2600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Conditions Of Use
3600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*
4600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* This software was developed by employees of the National Institute of
5600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Standards and Technology (NIST), an agency of the Federal Government.
6600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Pursuant to title 15 Untied States Code Section 105, works of NIST
7600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* employees are not subject to copyright protection in the United States
8600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* and are considered to be in the public domain.  As a result, a formal
9600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* license is not needed to use the software.
10600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*
11600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* This software is provided by NIST as a service and is expressly
12600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* provided "AS IS."  NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
13600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
14600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
15600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* AND DATA ACCURACY.  NIST does not warrant or make any representations
16600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* regarding the use of the software or the results thereof, including but
17600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* not limited to the correctness, accuracy, reliability or usefulness of
18600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* the software.
19600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*
20600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* Permission to use this software is contingent upon your acceptance
21600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* of the terms of this agreement
22600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*
23600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang* .
24600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*
25600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang*/
26600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangpackage gov.nist.javax.sip.parser;
27600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
28600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport gov.nist.javax.sip.header.*;
29600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangimport java.text.ParseException;
30600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
31600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/**
32600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Parser for authorization headers.
33600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
34600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @version 1.2 $Revision: 1.8 $ $Date: 2009/07/17 18:57:57 $
35600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
36600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @author Olivier Deruelle
37600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * @author M. Ranganathan
38600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
39600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
40600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */
41600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wangpublic class AuthorizationParser extends ChallengeParser {
42600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
43600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    /**
44600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * Constructor
45600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * @param authorization Authorization message to parse
46600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     */
47600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    public AuthorizationParser(String authorization) {
48600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang        super(authorization);
49600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    }
50600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
51600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    /**
52600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * Cosntructor
53600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * @param lexer Lexer to set
54600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     */
55600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    protected AuthorizationParser(Lexer lexer) {
56600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang        super(lexer);
57600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    }
58600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
59600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    /**
60600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * parse the String message
61600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * @return SIPHeader (Authorization object)
62600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     * @throws SIPParseException if the message does not respect the spec.
63600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang     */
64600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    public SIPHeader parse() throws ParseException {
65600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang        dbg_enter("parse");
66600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang        try {
67600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang            headerName(TokenTypes.AUTHORIZATION);
68600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang            Authorization auth = new Authorization();
69600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang            super.parse(auth);
70600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang            return auth;
71600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang        } finally {
72600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang            dbg_leave("parse");
73600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang        }
74600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang    }
75600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
76600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang
77600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang}
78600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang/*
79600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * $Log: AuthorizationParser.java,v $
80600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.8  2009/07/17 18:57:57  emcho
81600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Converts indentation tabs to spaces so that we have a uniform indentation policy in the whole project.
82600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
83600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.7  2006/07/13 09:02:22  mranga
84600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Issue number:
85600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Obtained from:
86600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Submitted by:  jeroen van bemmel
87600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Reviewed by:   mranga
88600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Moved some changes from jain-sip-1.2 to java.net
89600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
90600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: ----------------------------------------------------------------------
91600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Issue number:
92600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If this change addresses one or more issues,
93600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   then enter the issue number(s) here.
94600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Obtained from:
95600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If this change has been taken from another system,
96600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   then name the system in this line, otherwise delete it.
97600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Submitted by:
98600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If this code has been contributed to the project by someone else; i.e.,
99600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   they sent us a patch or a set of diffs, then include their name/email
100600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   address here. If this is your work then delete this line.
101600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Reviewed by:
102600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If we are doing pre-commit code reviews and someone else has
103600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   reviewed your changes, include their name(s) here.
104600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If you have not had it reviewed then delete this line.
105600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
106600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.3  2006/06/19 06:47:27  mranga
107600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * javadoc fixups
108600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
109600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.2  2006/06/16 15:26:28  mranga
110600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Added NIST disclaimer to all public domain files. Clean up some javadoc. Fixed a leak
111600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
112600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.1.1.1  2005/10/04 17:12:35  mranga
113600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
114600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Import
115600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
116600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
117600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.5  2004/07/28 14:13:54  mranga
118600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Submitted by:  mranga
119600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
120600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Move out the test code to a separate test/unit class.
121600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Fixed some encode methods.
122600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
123600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Revision 1.4  2004/01/22 13:26:31  sverker
124600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Issue number:
125600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Obtained from:
126600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Submitted by:  sverker
127600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Reviewed by:   mranga
128600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
129600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * Major reformat of code to conform with style guide. Resolved compiler and javadoc warnings. Added CVS tags.
130600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
131600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: ----------------------------------------------------------------------
132600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Issue number:
133600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If this change addresses one or more issues,
134600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   then enter the issue number(s) here.
135600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Obtained from:
136600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If this change has been taken from another system,
137600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   then name the system in this line, otherwise delete it.
138600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Submitted by:
139600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If this code has been contributed to the project by someone else; i.e.,
140600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   they sent us a patch or a set of diffs, then include their name/email
141600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   address here. If this is your work then delete this line.
142600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS: Reviewed by:
143600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If we are doing pre-commit code reviews and someone else has
144600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   reviewed your changes, include their name(s) here.
145600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang * CVS:   If you have not had it reviewed then delete this line.
146600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang *
147600c7a4bbc7348167293eac928192e695b4ad5baChung-yih Wang */
148