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Java > Open Source Codes > org > exolab > jms > net > util > SSLUtil


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40  *
41  * Copyright 2004-2005 (C) Exoffice Technologies Inc. All Rights Reserved.
42  *
43  * $Id: SSLUtil.java,v 1.2 2005/05/03 13:46:03 tanderson Exp $
44  */
45 package org.exolab.jms.net.util;
46
47 import java.io.IOException JavaDoc;
48 import java.io.File JavaDoc;
49 import java.util.Map JavaDoc;
50 import java.util.HashMap JavaDoc;
51 import java.util.Properties JavaDoc;
52
53
54 /**
55  * Helper class for TCPS and HTTPS tests.
56  *
57  * @author <a HREF="mailto:tma@netspace.net.au">Tim Anderson</a>
58  * @version $Revision: 1.2 $ $Date: 2005/05/03 13:46:03 $
59  */
60 public class SSLUtil {
61
62     /**
63      * Helper to return connection properties for the HTTPS connector.
64      *
65      * @param keystore the name of the keystore
66      * @param password the keystore password
67      * @throws IOException if the keystore can't be found
68      */
69     public static Map JavaDoc getHTTPSProperties(String JavaDoc keystore, String JavaDoc password)
70         throws IOException JavaDoc {
71         String JavaDoc path = getKeyStorePath(keystore);
72         Map JavaDoc result = new HashMap JavaDoc();
73         result.put("org.exolab.jms.net.https.keyStore", path);
74         result.put("org.exolab.jms.net.https.keyStorePassword", password);
75         result.put("org.exolab.jms.net.https.trustStore", path);
76         return result;
77     }
78
79     /**
80      * Helper to return connection properties for the TCPS connector.
81      *
82      * @param keystore the name of the keystore
83      * @param password the keystore password
84      * @throws IOException if the keystore can't be found
85      */
86     public static Map JavaDoc getTCPSProperties(String JavaDoc keystore, String JavaDoc password)
87         throws IOException JavaDoc {
88         String JavaDoc path = getKeyStorePath(keystore);
89         Map JavaDoc result = new HashMap JavaDoc();
90         result.put("org.exolab.jms.net.tcps.keyStore", path);
91         result.put("org.exolab.jms.net.tcps.keyStorePassword", password);
92         result.put("org.exolab.jms.net.tcps.trustStore", path);
93         return result;
94     }
95
96     /**
97      * Helper to return a populated {@link SSLProperties}.
98      * <p/>
99      * The truststore is assumed to be the same as the keystore.
100      *
101      * @param keystore the name of the keystore
102      * @param password the keystore password
103      * @throws IOException if the keystore can't be found
104      */
105     public static SSLProperties getSSLProperties(String JavaDoc keystore,
106                                                  String JavaDoc password)
107             throws IOException JavaDoc {
108         String JavaDoc path = getKeyStorePath(keystore);
109         SSLProperties result = new SSLProperties();
110         result.setKeyStore(path);
111         result.setKeyStorePassword(password);
112         result.setTrustStore(path);
113         return result;
114     }
115
116     /**
117      * Helper to locate a keystore wthin the filesystem
118      *
119      * @param name the name of the keystore
120      * @throws IOException if the keystore can't be found
121      */
122     public static String JavaDoc getKeyStorePath(String JavaDoc name) throws IOException JavaDoc {
123         File JavaDoc keystore = new File JavaDoc(name);
124         if (!keystore.isAbsolute() || !keystore.exists()) {
125             final String JavaDoc paths[] = {"modules", "net", "target"};
126             String JavaDoc workingDir = System.getProperty("user.dir");
127             for (int i = 0; i < paths.length; ++i) {
128                 if (workingDir.indexOf(paths[i]) == -1) {
129                     if (!workingDir.endsWith(File.separator)) {
130                         workingDir += File.separator;
131                     }
132                     workingDir += paths[i];
133                 }
134             }
135             keystore = new File JavaDoc(workingDir + File.separator + name);
136         }
137         if (!keystore.exists()) {
138             throw new IOException JavaDoc("Failed to locate keystore: " + keystore);
139         }
140         return keystore.getPath();
141     }
142
143     /**
144      * Clears javax.net.ssl.* properties set during tests, to help ensure
145      * that they don't interfere in subsequent tests.
146      */
147     public static void clearProperties() {
148         Properties properties = System.getProperties();
149         properties.remove(SSLHelper.KEY_STORE);
150         properties.remove(SSLHelper.KEY_STORE_PASSWORD);
151         properties.remove(SSLHelper.KEY_STORE_TYPE);
152         properties.remove(SSLHelper.TRUST_STORE);
153         properties.remove(SSLHelper.TRUST_STORE_PASSWORD);
154         properties.remove(SSLHelper.TRUST_STORE_TYPE);
155     }
156     
157
158 }
159
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