01: /*
02: * <copyright>
03: *
04: * Copyright 1997-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26: package org.cougaar.mts.rmi;
27:
28: import org.cougaar.mts.base.LinkProtocol;
29: import org.cougaar.mts.base.SocketFactory;
30: import org.cougaar.mts.std.AttributedMessage;
31:
32: /**
33: * This {@link LinkProtocol} supports rmi over ssl. It's implemented
34: * as a simple extension of {@link RMILinkProtocol}.
35: */
36: public class SSLRMILinkProtocol extends RMILinkProtocol {
37:
38: public SSLRMILinkProtocol() {
39: super ();
40: }
41:
42: protected String getProtocolType() {
43: return "-SSLRMI";
44: }
45:
46: protected SocketFactory getSocketFactory() {
47: return new SocketFactory(true, true);
48: }
49:
50: // If this is called, we've already found the remote reference.
51: // Later this will be based on the destination, rss, etc.
52: protected int computeCost(AttributedMessage message) {
53: return super .computeCost(message) * 2;
54: }
55:
56: protected Boolean usesEncryptedSocket() {
57: return Boolean.TRUE;
58: }
59:
60: }
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