|
1
|
1 /* AuthOps -- Authentication interface class
|
|
|
2
|
|
|
3 Digital Image Library servlet components
|
|
|
4
|
|
|
5 Copyright (C) 2001, 2002 Robert Casties (robcast@mail.berlios.de)
|
|
|
6
|
|
|
7 This program is free software; you can redistribute it and/or modify it
|
|
|
8 under the terms of the GNU General Public License as published by the
|
|
|
9 Free Software Foundation; either version 2 of the License, or (at your
|
|
|
10 option) any later version.
|
|
|
11
|
|
|
12 Please read license.txt for the full details. A copy of the GPL
|
|
|
13 may be found at http://www.gnu.org/copyleft/lgpl.html
|
|
|
14
|
|
|
15 You should have received a copy of the GNU General Public License
|
|
|
16 along with this program; if not, write to the Free Software
|
|
|
17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
18
|
|
|
19 */
|
|
|
20
|
|
|
21 package digilib.auth;
|
|
|
22
|
|
|
23
|
|
|
24 import java.io.*;
|
|
|
25 import java.util.*;
|
|
|
26 import javax.servlet.http.*;
|
|
|
27
|
|
|
28 public interface AuthOps {
|
|
|
29
|
|
|
30 /**
|
|
|
31 * check if the request must be authorized to access filepath
|
|
|
32 */
|
|
|
33 public boolean isAuthRequired(String filepath, HttpServletRequest request) throws AuthOpException;
|
|
|
34
|
|
|
35 /**
|
|
|
36 * check if the request is allowed to access filepath
|
|
|
37 */
|
|
|
38 public boolean isAuthorized(String filepath, HttpServletRequest request) throws AuthOpException;
|
|
|
39
|
|
|
40 /**
|
|
|
41 * return a list of authorization roles needed for request
|
|
|
42 * to access the specified path
|
|
|
43 * (does not look at request address for now)
|
|
|
44 */
|
|
|
45 public List rolesForPath(String filepath, HttpServletRequest request) throws AuthOpException;
|
|
|
46
|
|
|
47 /**
|
|
|
48 * check request authorization against a list of roles
|
|
|
49 */
|
|
|
50 public boolean isRoleAuthorized(List roles, HttpServletRequest request);
|
|
|
51
|
|
|
52 }
|
