01: /*
02: * JOSSO: Java Open Single Sign-On
03: *
04: * Copyright 2004-2008, Atricore, Inc.
05: *
06: * This is free software; you can redistribute it and/or modify it
07: * under the terms of the GNU Lesser General Public License as
08: * published by the Free Software Foundation; either version 2.1 of
09: * the License, or (at your option) any later version.
10: *
11: * This software is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this software; if not, write to the Free
18: * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
19: * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
20: */
21: package org.josso.gateway.signon;
22:
23: import org.josso.auth.Credential;
24: import org.josso.auth.exceptions.SSOAuthenticationException;
25: import org.josso.gateway.SSOGateway;
26:
27: import javax.servlet.http.HttpServletRequest;
28:
29: /**
30: * This is the login action used with username and password authentication scheme.
31: *
32: * @author <a href="mailto:sgonzalez@josso.org">Sebastian Gonzalez Oyuela</a>
33: * @version $Id: UsernamePasswordLoginAction.java 508 2008-02-18 13:32:29Z sgonzalez $
34: */
35: public class UsernamePasswordLoginAction extends LoginAction {
36: /**
37: * Request parameter containing username.
38: * Value : sso_username
39: */
40: public static final String PARAM_JOSSO_USERNAME = "josso_username";
41:
42: /**
43: * Request parameter containing user password.
44: * Value : sso_password
45: */
46: public static final String PARAM_JOSSO_PASSWORD = "josso_password";
47:
48: // private static final Log logger = LogFactory.getLog(UsernamePasswordLoginAction.class);
49:
50: /**
51: * Creates credentials for username and password, using configuration.
52: */
53: protected Credential[] getCredentials(HttpServletRequest request)
54: throws SSOAuthenticationException {
55:
56: SSOGateway g = getSSOGateway();
57: Credential username = g.newCredential("basic-authentication",
58: "username", request.getParameter(PARAM_JOSSO_USERNAME));
59: Credential password = g.newCredential("basic-authentication",
60: "password", request.getParameter(PARAM_JOSSO_PASSWORD));
61:
62: Credential[] c = { username, password };
63:
64: return c;
65: }
66:
67: }
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