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.auth;
22:
23: import org.josso.auth.scheme.AuthenticationScheme;
24: import org.josso.gateway.identity.exceptions.SSOIdentityException;
25:
26: /**
27: * This is a resource that provides credential storage functionallity. It's used to decouple
28: * authentication schemes from credential persistence mechanisms.
29: *
30: * @author <a href="mailto:sgonzalez@josso.org">Sebastian Gonzalez Oyuela</a>
31: * @version $Id: CredentialStore.java 508 2008-02-18 13:32:29Z sgonzalez $
32: */
33:
34: public interface CredentialStore {
35:
36: /**
37: * Load credentials from store.
38: *
39: * @param key the key used to retrieve credentials from store.
40: *
41: * @throws SSOIdentityException
42: *
43: */
44: Credential[] loadCredentials(CredentialKey key)
45: throws SSOIdentityException; // This is the wrong exception !
46:
47: /**
48: * Sets the Authentication Scheme
49: *
50: * @param as the authentication scheme
51: */
52: void setAuthenticationScheme(AuthenticationScheme as);
53:
54: }
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